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Can't add pagination on WooThemes Thick Theme

Everything I have tried has led to nothing. And I have tried six way’s from Sunday to get my main posts to paginate. example one: <?php $paged = (get_query_var('paged')) ? get_query_var('paged') : 1; query_posts('offset=1&showposts=' . get_option('woo_other_entries') . '&cat=-' . $GLOBALS['ex_asides'] . '&paged=$paged' ); ?> example two: <?php global $myOffset; global $wp_query; $myOffset = 1; $paged […]

The post Can′t add pagination on WooThemes Thick Theme appeared first on WPCult.




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Revolution Two: Black Canvas

Benefits include the Black Canvas theme, unlimited theme support answered by our experts, customization techniques with our detailed theme tutorials and professional design services available by our list of recommended designers.

The post Revolution Two: Black Canvas appeared first on WPCult.




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Many anticipated arts, cultural events delayed or canceled

Summer is going to look a bit different in the Corridor this year as many, long-cherished events are being canceled or postponed. And the organizations that run those events want you to know they aren’t any more happy about it than you are.

The organizers of these events are having to make unprecedented, tough decisions.

“Cancellation is not a good word in our business,” said Chuck Swanson, Building a Legacy executive director of Hancher. “It is something that we really don’t want to do and it takes a lot for us to come to that.

“We live for the live performance and bringing the artists and audiences together. That’s the happiest time for me, so none of these decisions have been easy.”

Hancher has had to cancel numerous upcoming events in the past few months that would have brought to Iowa City in artists from all over the country and the world. It also is holding off announcing its upcoming season — which it typically would be doing at this time of year.

this isn’t something the staff has faced since the floods of 2008 and because they book events so far in advance they are confronting additional challenges.

“You know there’s so much that goes into a show before it happens,” Swanson said. “I just think of all the anticipation, booking the artists, advancing the show, setting ticket prices, advertising and then ticket sales.

“It’s like a farmer who does all this work to get his crops ready and then at the end of the season ends up with nothing to harvest.”

He noted Hancher has been reaching out to its booked performers and, in some cases, have had performers reach out to them to cancel upcoming shows.

The significant time and resources that go into planning large-scale events is the main factor in necessitating cancellation discussions and decisions at many organizations.

“Many logistical items have to be coordinated, from renting shuttles to scheduling volunteers and staff. Initial planning for some events begins as early as 12 to 18 months in advance and proceeds all the way up to the day of the event,” said John Myers, Indian Creek Nature Center executive director.

Citing the center’s annual Maple Syrup Festival, he noted food represents a significant cost and often cannot be saved or reused.

“We have had to be mindful of the financial resources available to us and ensure that we wisely manage those to ensure (the center) can emerge from this pandemic as a functioning and healthy organization,” he said.

“None of the decisions to cancel events or how to handle subsequent financial losses are easy and they challenge everyone,” Myers added. “As our whole lives have been upended, it makes even the simplest of decisions harder and that takes an impact on morale.”

He acknowledged staff members aren’t the only ones feeling the strain.

“We have a significant core of volunteers who are no longer able to give their time, which also creates a strain on morale and increases the amount of work that needs to be done when we return,” he pointed out.

Another primary factor is what is allowed and considered safe by the city, state and Iowa Department of Public Health.

“At this point, only allowing groups of 10 or less is a far cry from the thousands or people we usually see at the Iowa Arts Festival,” said Lisa Barnes, executive director of Summer of the Arts in Iowa City, which produces the Iowa Arts Festival.

“The governor has announced that reopening the state will be done in stages, and based on what we’ve found from other events around the country, concerts and large festivals will be the last to open,” he noted.

Summer of the Arts announced just last week that the Iowa Arts Festival would not take place this year, a month in advance of the event.

“We needed to make a decision so that we can move forward with alternative plans,” Barnes said, noting the organization has had questions about the Iowa City Jazz Festival, scheduled for July 3 through 5 and added a decision regarding that festival and July programming will be made by mid-late May.

“We also needed to make the decision far enough out to be able to work with our performers and cancel the agreements,” she said.

On Wednesday, Gov. Kim Reynolds loosened some but not all of the social-distancing restrictions for the remaining 22 counties she had put in place.

Heartbroken

Discussions about the future of these events have been happening for weeks for many organizations, highlighting they are not taken lightly.

Carissa Johnson, executive director of the Cedar Rapids Freedom Festival, said conversations about the future of this year’s event started in mid-March, right around the time the Cedar Rapids SaPaDaPaSo Parade announced its cancellation for 2020.

“We plan year ’round for the two- to three-week festival,” Johnson explained.

“Our planning really ramps up in April and May, and we have many more costs associated with producing the festival the closer we get to the start. In order to protect our time and resources, we elected to cancel before we had more costs and variables to consider.”

As for who is making the final decision, organizations said many stakeholders are involved. Barnes said the decision on the Iowa City Arts Festival, for example, included staff, the board of directors, festival planning committees, the city of Iowa City and Johnson County Public Health, along with input from some of the vendors, artists and performers.

Tapping into experts in those public health field has been key as well.

“We have these assets, people, at the University (of Iowa), that have been really helpful as we make these decisions about canceling and as we prepare to think about reopening,” Hancher’s Swanson said.

The Freedom Festival include staff and board members in discussions, with recommendations from Linn County Public Health and the city of Cedar Rapids, factoring in the health, safety and well-being of the community.

“We are just as heartbroken as the rest of the community, but this decision was to protect our community as much as possible,” Swanson said.

“This community is a family and we will all get through this together and come back stronger next year.”

Myers noted organizations such as the Indian Creek Nature Center are also rely on advice from national associations, such as the American Alliance of Museums, and discussions among the leadership of many local cultural groups.

“For many events, we have also reached out to participants to gather their input and comfort level of attending once we are able to reopen,” Myers said.

The financial effects of having to cancel is stressful for organizations, too.

“Financially, this has been a hard time for the Nature Center to endure,” Myers pointed out. “We’ve had over 100 different programs, events and facility rentals canceled between March 15 and April 30, and our losses are currently over $250,000. As we approach the summer, there are a number of other events we continue to review, including our popular summer camps.”

The Nature Center has postponed a national conference to be held there in September — due to indications of low participation — for peers from around the nation who run not-for-profit and government nature centers.

“We are losing thousands of dollars in vendor fees and sales receipts because we had to cancel,” said Barnes, of Summer of the Arts.

“We have sponsors tied to certain events, like the Iowa Arts Festival, that in some cases want to carry over their support to next year, which impacts our fundraising for this year and next.”

She noted her group already has been made aware of funding that won’t be coming in from some sponsors next year due to the financial impact those organizations are facing as well.

And that can be tough.

“When we cancel, our whole staff is involved — from the box audience and public engagement folks to the technical production team and our front-of-house staff,” Swanson said.

“Our communication is key in talking through it all and then sharing clear messages with our audiences, especially in terms of refunds. But we’ve been encouraged by so many generous friends of Hancher donating their ticket purchase price back to us.”

While disappointment still is thick in the air, organizations don’t plan to abandon their missions and is keeping an eye on serving the public.

“This is a challenging time for everyone, and our board and staff is committed to finding creative and non-traditional solutions to ensure the Freedom Festival’s return,” Johnson said. “The community and our stakeholders have been tremendous supports of the Freedom Festival and we believe they will continue to do so in the future.

“We ask for understanding and patience as we try to navigate this crisis and what we can still provide for our community.”

Freedom Festival buttons will be sold this year as they’ve already been made, and “It’s a way the community can show their support,” Johnson said.

Barnes agreed and noted the Iowa Arts Festival committee is working on ways to support the performers, artists and vendors they had scheduled by trying to develop some virtual opportunities for engagement.

While the show, or events, might not go on, organizers said they very much want to remain connected to their audiences and attendees.

“I want to make sure everybody knows we care about them and that we’re trying to find ways to stay connected because I think we’re all in this together and the arts are one of the best ways for people to get through difficult times,” Swanson said.

Myers agreed.

“Indian Creek Nature Center will be ready to welcome guests and visitors back to our events as soon as we are able to do so safely,” he said.

“In the meantime, we hope everyone finds peace in nature by taking a hike or bike ride, having a picnic or just enjoying time outside.”




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For Mercy employee on COVID-19 floor, isolating from family is best Mother&#8217;s Day gift she can give

This Mother’s Day, April Kelley just wants to give her daughter Jessica Kelley a hug. But she can’t. Jessica, 21, works on the COVID-19 floor at Mercy Medical Center in Cedar Rapids.

To protect her family and still do her job, Jessica is living full time at the hospital, which has made housing available to staff who need to isolate from their families during the pandemic.

“Just based on the floor I’m on, I don’t want to put my family at risk. It’s not worth it,” she said.

Her mother has an autoimmune disorder, adding another layer to Jessica’s worries. Though she does not interact with patients with the coronavirus directly, she still knows exposure is a risk.

“It wasn’t too hard of a decision, but it’s hard on me sometimes,” she said. “I really miss her.”

Jessica is a telemetry monitor technician. For her eight- to 12-hour shifts, her job is to watch heart monitors of patients in the hospital’s intensive care unit. If any patient starts to have cardiac distress or irregular heart rhythms, she and her fellow technicians are the first ones to notice and can notify the doctors and nurses in the main ward.

“It was her choice to either work at the hospital or come home, which was really difficult for her,” April Kelley said. “She’s only 21, so I was pretty proud of her for choosing to help. I don’t think people realize the sacrifice people are making to be there, working in the hospitals right now.”

Jessica is finishing her junior year as a nursing student at Mount Mercy University in Cedar Rapids. When classes moved online and the dorms closed, she had to figure out what to do. While many of her classmates moved back home with their families, doing so would have meant quitting her job. Right now, she said, that job feels more important than ever. In addition to being a full-time student, she works 32 to 36 hours a week at the hospital.

She spent about a week at home with her mother and brother in Humboldt after the dorms closed, but even then, she stayed in her mother’s finished basement and didn’t interact directly with her.

Her older brother, 26, is staying at home with their mom, and she misses him, too. Jessica said to stay connected, she does FaceTime with her mom, a social worker, almost every day.

“She’s definitely one of my best friends, one of my biggest supporters. She is a single mom, and she’s worked two jobs for the last 12 years,” Jessica said. “She always provides for us, and she’s just wonderful in every single way. She’s very caring, she takes care of everybody, no matter where you are.”

This Mother’s Day, those roles have reversed. Now, Jessica is protecting her mother instead of the other way around.

“She said, ‘Mom, I just can’t come home again, I couldn’t put you in that kind of danger,’” April said. “I’m extremely proud of the young lady she is and how responsible she is, and what she is doing during this time, to make sure other people are safe.”

Jessica’s interest in nursing came from her family. Her grandmother, aunt and cousin are all nurses. She also had an experience as a child that stuck with her and inspired her current career goal of becoming a pediatric intensive care nurse after graduation.

In the second grade, she had encephalitis. At first, she said, doctors didn’t believe she was actually sick. Her mother had to take her to a different hospital to get help.

“They said I was making it up, that my screaming and vomiting was just trying to get attention. They said I was faking it,” she said. “At one point, I really did not know who my mom was, and that’s the scariest part, to have someone tell you that’s not real. That’s just not right, and I don’t want other people, especially children to have to deal with that.”

She became interested in the telemetry job after touring the hospital as a student. She said watching the monitors can be surreal, knowing each line she watches represents a patient she may never meet but whose life she is responsible for.

“You see their heart, but you don’t see them,” she said. “Sometimes you watch them die, but never see them. Other times, you see someone going into a fatal rhythm, and you call the nurses ... and when they finally get that person stabilized, you know they might not have made it if we weren’t there. It’s very rewarding.”

April stressed the need for people to follow public health guidelines on social distancing to stay healthy.

“I know they’re starting to open back up and people are eager to get on with their lives,” she said. “But there are a lot of people putting their lives on the line right now ... and I would hate for Jessica to have to go back and self-isolate again if there was a second wave.”

April’s sad she can’t spend this Mother’s Day with her daughter, but right now, that’s not what is important.

“Remember, there’s going to be another Mother’s Day, she said. “We all just have to take care of our people.”

Comments: (319) 398-8339; alison.gowans@thegazette.com




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Injured Cedar Lake pelican bound for Henry Doorly Zoo in Omaha

CEDAR RAPIDS — An injured pelican rescued at Cedar Lake on Wednesday will have a permanent home at one of the top zoos in the Midwest.

“We downloaded all of the paperwork (on Friday), and we want to get it transported (to Henry Doorly Zoo and Aquarium in Omaha) within a week,” said Tracy Belle, founder and director of Wildthunder Wildlife and Animal Rehabilitation and Sanctuary in Independence.

“It’s doing well — we’re going to get it outside today to decompress a little.”

Belle, who also serves as primary animal rehabilitator at Wildthunder, believes the pelican is young — the average life span is 20 to 25 years — and she is not sure of its gender.

It suffered broken carpal bones and, according to Belle, surgical repair is unlikely.

“The veterinarian told me that the injury appears to be five to six weeks old,” she said. “I can only speculate, but I think when it flew into the lake, it may have clipped a power line.”

Belle said the pelican will need one more veterinary exam before transport to Omaha. In the meantime, “its appetite is good,” she said. “It’s eating five to 10 pounds of fish per day.”

Henry Doorly is closed due to the COVID-19 pandemic. In a typical year, the complex attracts about 2 million visitors.

Comments: (319) 368-8857; jeff.linder@thegazette.com




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I just realized that I can export my entire story all at once...



I just realized that I can export my entire story all at once now, which means uploading my tutorials to my Facebook page will be a million times easier (it was tedious to stitch all the individual clips together before). ????
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Related: I posted a story this morning deconstructing the edit on yesterday’s shot.
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Also related: I uploaded the 3 tutorials from my November feature on @thecreatorclass to my Facebook page this morning too. More to come! (at London, United Kingdom)




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African American Women Leading in Tech

“Close your eyes and name three people who have impacted the tech industry.”

In all likelihood, that list might be overwhelmingly white and male.

And you are not alone. Numerous lists online yielded the same results. In recent years, many articles have chronicled the dearth of diversity in tech. Studies have shown the ways in which venture capital firms have systematically underestimated and undervalued innovation coming particularly from women of color. In 2016 only 88 tech startups were led by African American women, in 2018 this number had climbed to a little over 200. Between 2009 and 2017, African American women raised $289MM in venture/angel funding. For perspective, this only represents .0006% of the $424.7B in total tech venture funding raised in that same time frame. In 2018, only 34 African American women had ever raised more than a million in venture funding.

When it comes to innovation, it is not unusual for financial value to be the biggest predictor of what is considered innovative. In fact, a now largely controversial list posted by Forbes of America’s most innovative leaders in the fall of 2019 featured 99 men and one woman. Ironically, what was considered innovative was, in fact, very traditional in its presentation. The criteria used for the list was “media reputation for innovation,” social connections, a track record for value creation, and investor expectations for value creation.

The majority of African American women-led startups raise $42,000 from largely informal networks. Criteria weighted on the side of ‘track record for value creation’ and ‘investor expectations for value creation’ devalues the immense contributions of African American women leading the charge on thoughtful and necessary tech. Had Forbes used criteria for innovation that recognized emergent leadership, novel problem-solving, or original thinking outside the circles of already well-known and well-established entrepreneurs we might have learned something new. Instead, we're basically reminded that "it takes money to make money."

Meanwhile, African American women are the fastest-growing demographic of entrepreneurs in the United States. Their contributions to tech, amongst other fields, are cementing the importance of African American women in the innovation space. And they are doing this within and outside traditional tech frameworks. By becoming familiar with these entrepreneurs and their work, we can elevate their reputation and broaden our collective recognition of innovative leaders.

In honor of black history month, we have compiled a list of African American women founders leading the way in tech innovation from Alabama to the Bay Area. From rethinking energy to debt forgiveness platforms these women are crossing boundaries in every field.

Cultivating New Leaders

Photo of Kathryn Finney, courtesy of Forbes.com.

Kathryn Finney founder of Digitalundivided
Kathryn A. Finney is an American author, researcher, investor, entrepreneur, innovator and businesswoman. She is the founder and CEO of digitalundivided, a social enterprise that leads high potential Black and Latinx women founders through the startup pipeline from idea to exit.

Laura Weidman Co-founder Code2040
Laura Weidman Powers is the co-founder and executive director of Code2040, a nonprofit that creates access, awareness, and opportunities for minority engineering talent to ensure their leadership in the innovation economy.

Angelica Ross founder of TransTech Social Enterprises
Angelica Ross is an American businesswoman, actress, and transgender rights advocate. After becoming a self-taught computer coder, she went on to become the founder and CEO of TransTech Social Enterprises, a firm that helps employ transgender people in the tech industry.

Christina Souffrant Ntim co-founder of Global Startup Ecosystem
Christina Souffrant Ntim is the co-founder of award-winning digital accelerator platform – Global Startup Ecosystem which graduates over 1000+ companies across 90+ countries a year.

Media and Entertainment

Bryanda Law founder of Quirktastic
Bryanda Law is the founder of Quirktastic, a modern media-tech company on a mission to grow the largest and most authentically engaged community of fandom-loving people of color.

Morgan Debaun founder of Blavity Inc.
Morgan DeBaun is an African American entrepreneur. She is the Founder and CEO of Blavity Inc., a portfolio of brands and websites created by and for black millennials

Cheryl Contee co-founder of Do Big Things
Cheryl Contee is the award-winning CEO and co-founder of Do Big Things, a digital agency that creates new narratives and tech for a new era focused on causes and campaigns.

Photo of Farah Allen, courtesy of The Source Magazine.

Farah Allen founder of The Labz
Farah Allen is the CEO and founder of The Labz, a collaborative workspace that provides automated tracking, rights management, protection—using Blockchain technology—of your music files during and after you create them.

Health/Wellness

Mara Lidey co-founder of Shine
Marah Lidey is the co-founder & co-CEO of Shine. Shine aims to reinvent health and wellness for millennials through messaging technology.

Alicia Thomas co-founder of Dibs
Alicia Thomas is the founder and CEO of Dibs, a B2B digital platform that gives studios quick and easy access to real-time pricing for fitness classes.

Photo of Erica Plybeah, courtesy of BetterTennessee.com

Erica Plybeah Hemphill founder of MedHaul
Erica Plybeah Hemphill is the founder of MedHaul. MedHaul offers cloud-based solutions that ease the burdens of managing patient transportation.

Star Cunningham founder of 4D Healthware
Star Cunningham is the founder and CEO of 4D Healthware. 4D Healthware is patient engagement software that makes personalized medicine possible through connected data.

Kimberly Wilson founder of HUED
Kimberly Wilson is the founder of HUED. HUED is a healthcare technology startup that helps patients find and book appointments with Black and Latinx healthcare providers.

Financial

Viola Llewellyn co-founder of Ovamba Solutions
Viola Llewellyn is the co-founder and the president of Ovamba Solutions, a US-based fintech company that provides micro, small, and medium enterprises in Africa and the Middle East with microfinance through a mobile platform.

NanaEfua Baidoo Afoh-Manin, Briana DeCuir and Joanne Moreau founders of Shared Harvest Fund
NanaEfua, Briana and Joanne are the founders of Shared Harvest Fund. Shared Harvest Fund provides real opportunities for talented people to volunteer away their student loans.

Photo of Sheena Allen, courtesy of People of Color in Tech.

Sheena Allen founder of CapWay
Sheena Allen is best known as the founder and CEO of fintech company and mobile bank CapWay.

Education

Helen Adeosun co-founder of CareAcademy
Helen Adeosun is the co-founder, president and CEO of CareAcademy, a start-up dedicated to professionalizing caregiving through online classes. CareAcademy brings professional development to caregivers at all levels.

Alexandra Bernadotte founder of Beyond 12
Alex Bernadotte is the founder and chief executive officer of Beyond 12, a nonprofit that integrates personalized coaching with intelligent technology to increase the number of traditionally underserved students who earn a college degree.

Shani Dowell founder of Possip
Shani Dowell is the founder of Possip, a platform that simplifies feedback between parents, schools and districts. Learn more at possipit.com.

Kaya Thomas of We Read Too
Kaya Thomas is an American computer scientist, app developer and writer. She is the creator of We Read Too, an iOS app that helps readers discover books for and by people of color.

Kimberly Gray founder of Uvii
Kimberly Gray is the founder of Uvii. Uvii helps students to communicate and collaborate on mobile with video, audio, and text

Nicole Neal co-founder of ProcureK12 by Noodle Markets
Nicole Neal is the co-founder and CEO of ProcureK12 by Noodle Markets. ProcureK12 makes purchasing for education simple. They combine a competitive school supply marketplace with quote request tools and bid management.

Beauty/Fashion/Consumer goods

Regina Gwyn founder of TresseNoire
Regina Gwynn is the co-founder & CEO of TresseNoire, the leading on-location beauty booking app designed for women of color in New York City and Philadelphia.

Camille Hearst co-founder of Kit.
Camille Hearst is the CEO and co-founder of Kit. Kit lets experts create shoppable collections of products so their followers can buy and the experts can make some revenue from what they share.

Photo of Esosa Ighodaro courtesy of Under30CEO.

Esosa Ighodaro co-founder of CoSign Inc.
Esosa Ighodaro is the co-founder of CoSign Inc., which was founded in 2013. CoSign is a mobile application that transfers social media content into commerce giving cash for endorsing and cosigning products and merchandise like clothing, home goods, technology and more.

Environment

Jessica Matthews founder of Uncharted Power
Jessica O. Matthews is a Nigerian-American inventor, CEO and venture capitalist. She is the co-founder of Uncharted Power, which made Soccket, a soccer ball that can be used as a power generator.

Etosha Cave co-founder of Opus 12
Etosha R. Cave is an American mechanical engineer based in Berkeley, California. She is the Co-Founder and Chief Scientific Officer of Opus 12, a startup that recycles carbon dioxide.

Kellee James founder of Mercaris, Inc.
Kellee James is the founder and CEO of Mercaris, Inc., a growing, minority-led start-up that makes efficient trading of organic and non-GMO commodities possible via market data service exchanges and trading platforms.

Workplace

Photo of Lisa Skeete Tatum courtesy of The Philadelphia Citezen.

Lisa Skeete Tatum founder of Landit
Lisa Skeete Tatum is the founder and CEO of Landit, a technology platform created to increase the success and engagement of women in the workplace, and to enable companies to attract, develop, and retain high-potential, diverse talent.

Netta Jenkins and Jacinta Mathis founders of Dipper
Netta Jenkins and Jacinta Mathis are founders of Dipper, a platform that acts as a safe digital space for individuals of color in the workplace.

Sherisse Hawkins founder of Pagedip
Sherisse Hawkins is the visionary and founder of Pagedip. Pagedip is a cloud-based software solution that allows you to bring depth to digital documents, enabling people to read (text), watch (video) and do (interact) all in the same place without ever having to leave the page.

Thkisha DeDe Sanogo founder of MyTAASK
Thkisha DeDe Sanogo is the founder of MyTAASK. MyTAASK is a personal planning platform dedicated to getting stuff done in real-time.

Home

Photo of Jean Brownhill, courtesy of Quartz at Work.

Jean Brownhill founder of Sweeten 
Jean Brownhill is the founder and CEO of Sweeten, an award-winning service that helps homeowners and business owners find and manage the best vetted general contractors for major renovation projects.

Reham Fagiri co-founder of AptDeco
Reham Fagiri is the co-founder of AptDeco. AptDeco is an online marketplace for buying and selling quality preowned furniture with pick up and delivery built into the service.

Stephanie Cummings founder of Please Assist Me
Stephanie Cummings is the founder and CEO of Please Assist me. Please Assist Me is an apartment task service in Nashville, TN. The organization empowers working professionals by allowing them to outsource their weekly chores to their own personal team.

Law

Kristina Jones co-founder of Court Buddy
Kristina Jones is the co-founder of Court Buddy, a service that matches clients with lawyers.

Sonja Ebron and Debra Slone founders of Courtroom5
Sonja Ebron and Debra Slone are the founders of Courtroom5. Courtroom5 helps you represent yourself in court with tools, training, and community designed for pro se litigants.

Crowdfunding

Zuley Clarke founder of Business Gift Registry
Zuley Clarke is the founder of Business Gift Registry, a crowdfunding platform that lets friends and family support an entrepreneur through gift-giving just like they would support a couple for a wedding.



  • News & Culture

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A Viget Exploration: How Tech Can Help in a Pandemic

Viget Explorations have always been the result of our shared curiosities. They’re usually a spontaneous outcome of team downtime and a shared problem we’ve experienced. We use our Explorations to pursue our diverse interests and contribute to the conversations about building a better digital world.

As the COVID-19 crisis emerged, we were certainly experiencing a shared problem. As a way to keep busy and manage our anxieties, a small team came together to dive into how technology has helped, and, unfortunately, hindered the community response to the current pandemic.

We started by researching the challenges we saw: information overload, a lack of clarity, individual responsibility, and change. Then we brainstormed possible technical solutions that could further improve how communities respond to a pandemic. Click here to see our Exploration on some possible ways to take the panic out of pandemics.

While we aren’t currently pursuing the solutions outlined in the Exploration, we’d love to hear what you think about these approaches, as well as any ideas you have for how technology can help address the outlined challenges.

Please note, this Exploration doesn’t provide medical information. Visit the Center for Disease Control’s website for current information and COVID-19, its symptoms, and treatments.

At Viget, we’re adjusting to this crisis for the safety of our clients, our staff, and our communities. If you’d like to hear from Viget's co-founder, Brian Williams, you can read his article on our response to the situation.



  • News & Culture

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What happens if my visa is refused or cancelled due to my character?

If you have your visa refused or cancelled, you need to get expert advice a soon as possible. Strict time limits apply to drafting submissions and appeals. A visa refusal or cancellation can limit the type or visas you can apply for in the future or even prohibit you from applying for any visa to […]

The post What happens if my visa is refused or cancelled due to my character? appeared first on Visa Australia - Immigration Lawyers & Registered Migration Agents.




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Visa cancelled due to incorrect information given or provided to the Department of Home Affairs

It is a requirement that a visa applicant must fill in or complete his or her application form in a manner that all questions are answered, and no incorrect answers are given or provided. There is also a requirement that visa applicants must not provide incorrect information during interviews with the Minister for Immigration (‘Minister’), […]

The post Visa cancelled due to incorrect information given or provided to the Department of Home Affairs appeared first on Visa Australia - Immigration Lawyers & Registered Migration Agents.



  • Visa Cancellation
  • 1703474 (Refugee) [2017] AATA 2985
  • cancel a visa
  • cancelledvi sa
  • Citizenship and Multicultural Affairs
  • Department of Home Affairs
  • migration act 1958
  • minister for immigration
  • NOICC
  • notice of intention to consider cancellation
  • Sanaee (Migration) [2019] AATA 4506
  • section 109
  • time limits

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What can I do if I am on a working holiday or seasonal worker visa in the Coronavirus (COVID-19) crisis?

Seasonal Worker Programme and Pacific Labour Scheme workers can extend their stay for up to 12 months to work for approved employers as long as pastoral care and accommodation needs of workers are met to minimise health risks to visa holders and the community. Approved employers under the Seasonal Worker Programme and Pacific Labour Scheme […]

The post What can I do if I am on a working holiday or seasonal worker visa in the Coronavirus (COVID-19) crisis? appeared first on Visa Australia - Immigration Lawyers & Registered Migration Agents.




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9 Things You Can Do To Your WordPress Website During Quarantine

If you’d have told us at WPZOOM about the current situation we find ourselves in six months ago, we wouldn’t have believed you. It’s all we can see if we turn on the TV and it’s clear right now, humanity has taken a break. Worrying about loved ones, ensuring we stay safe, and for heaven’s sake, stay inside. Staying inside […]




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African American Women Leading in Tech

“Close your eyes and name three people who have impacted the tech industry.”

In all likelihood, that list might be overwhelmingly white and male.

And you are not alone. Numerous lists online yielded the same results. In recent years, many articles have chronicled the dearth of diversity in tech. Studies have shown the ways in which venture capital firms have systematically underestimated and undervalued innovation coming particularly from women of color. In 2016 only 88 tech startups were led by African American women, in 2018 this number had climbed to a little over 200. Between 2009 and 2017, African American women raised $289MM in venture/angel funding. For perspective, this only represents .0006% of the $424.7B in total tech venture funding raised in that same time frame. In 2018, only 34 African American women had ever raised more than a million in venture funding.

When it comes to innovation, it is not unusual for financial value to be the biggest predictor of what is considered innovative. In fact, a now largely controversial list posted by Forbes of America’s most innovative leaders in the fall of 2019 featured 99 men and one woman. Ironically, what was considered innovative was, in fact, very traditional in its presentation. The criteria used for the list was “media reputation for innovation,” social connections, a track record for value creation, and investor expectations for value creation.

The majority of African American women-led startups raise $42,000 from largely informal networks. Criteria weighted on the side of ‘track record for value creation’ and ‘investor expectations for value creation’ devalues the immense contributions of African American women leading the charge on thoughtful and necessary tech. Had Forbes used criteria for innovation that recognized emergent leadership, novel problem-solving, or original thinking outside the circles of already well-known and well-established entrepreneurs we might have learned something new. Instead, we're basically reminded that "it takes money to make money."

Meanwhile, African American women are the fastest-growing demographic of entrepreneurs in the United States. Their contributions to tech, amongst other fields, are cementing the importance of African American women in the innovation space. And they are doing this within and outside traditional tech frameworks. By becoming familiar with these entrepreneurs and their work, we can elevate their reputation and broaden our collective recognition of innovative leaders.

In honor of black history month, we have compiled a list of African American women founders leading the way in tech innovation from Alabama to the Bay Area. From rethinking energy to debt forgiveness platforms these women are crossing boundaries in every field.

Cultivating New Leaders

Photo of Kathryn Finney, courtesy of Forbes.com.

Kathryn Finney founder of Digitalundivided
Kathryn A. Finney is an American author, researcher, investor, entrepreneur, innovator and businesswoman. She is the founder and CEO of digitalundivided, a social enterprise that leads high potential Black and Latinx women founders through the startup pipeline from idea to exit.

Laura Weidman Co-founder Code2040
Laura Weidman Powers is the co-founder and executive director of Code2040, a nonprofit that creates access, awareness, and opportunities for minority engineering talent to ensure their leadership in the innovation economy.

Angelica Ross founder of TransTech Social Enterprises
Angelica Ross is an American businesswoman, actress, and transgender rights advocate. After becoming a self-taught computer coder, she went on to become the founder and CEO of TransTech Social Enterprises, a firm that helps employ transgender people in the tech industry.

Christina Souffrant Ntim co-founder of Global Startup Ecosystem
Christina Souffrant Ntim is the co-founder of award-winning digital accelerator platform – Global Startup Ecosystem which graduates over 1000+ companies across 90+ countries a year.

Media and Entertainment

Bryanda Law founder of Quirktastic
Bryanda Law is the founder of Quirktastic, a modern media-tech company on a mission to grow the largest and most authentically engaged community of fandom-loving people of color.

Morgan Debaun founder of Blavity Inc.
Morgan DeBaun is an African American entrepreneur. She is the Founder and CEO of Blavity Inc., a portfolio of brands and websites created by and for black millennials

Cheryl Contee co-founder of Do Big Things
Cheryl Contee is the award-winning CEO and co-founder of Do Big Things, a digital agency that creates new narratives and tech for a new era focused on causes and campaigns.

Photo of Farah Allen, courtesy of The Source Magazine.

Farah Allen founder of The Labz
Farah Allen is the CEO and founder of The Labz, a collaborative workspace that provides automated tracking, rights management, protection—using Blockchain technology—of your music files during and after you create them.

Health/Wellness

Mara Lidey co-founder of Shine
Marah Lidey is the co-founder & co-CEO of Shine. Shine aims to reinvent health and wellness for millennials through messaging technology.

Alicia Thomas co-founder of Dibs
Alicia Thomas is the founder and CEO of Dibs, a B2B digital platform that gives studios quick and easy access to real-time pricing for fitness classes.

Photo of Erica Plybeah, courtesy of BetterTennessee.com

Erica Plybeah Hemphill founder of MedHaul
Erica Plybeah Hemphill is the founder of MedHaul. MedHaul offers cloud-based solutions that ease the burdens of managing patient transportation.

Star Cunningham founder of 4D Healthware
Star Cunningham is the founder and CEO of 4D Healthware. 4D Healthware is patient engagement software that makes personalized medicine possible through connected data.

Kimberly Wilson founder of HUED
Kimberly Wilson is the founder of HUED. HUED is a healthcare technology startup that helps patients find and book appointments with Black and Latinx healthcare providers.

Financial

Viola Llewellyn co-founder of Ovamba Solutions
Viola Llewellyn is the co-founder and the president of Ovamba Solutions, a US-based fintech company that provides micro, small, and medium enterprises in Africa and the Middle East with microfinance through a mobile platform.

NanaEfua Baidoo Afoh-Manin, Briana DeCuir and Joanne Moreau founders of Shared Harvest Fund
NanaEfua, Briana and Joanne are the founders of Shared Harvest Fund. Shared Harvest Fund provides real opportunities for talented people to volunteer away their student loans.

Photo of Sheena Allen, courtesy of People of Color in Tech.

Sheena Allen founder of CapWay
Sheena Allen is best known as the founder and CEO of fintech company and mobile bank CapWay.

Education

Helen Adeosun co-founder of CareAcademy
Helen Adeosun is the co-founder, president and CEO of CareAcademy, a start-up dedicated to professionalizing caregiving through online classes. CareAcademy brings professional development to caregivers at all levels.

Alexandra Bernadotte founder of Beyond 12
Alex Bernadotte is the founder and chief executive officer of Beyond 12, a nonprofit that integrates personalized coaching with intelligent technology to increase the number of traditionally underserved students who earn a college degree.

Shani Dowell founder of Possip
Shani Dowell is the founder of Possip, a platform that simplifies feedback between parents, schools and districts. Learn more at possipit.com.

Kaya Thomas of We Read Too
Kaya Thomas is an American computer scientist, app developer and writer. She is the creator of We Read Too, an iOS app that helps readers discover books for and by people of color.

Kimberly Gray founder of Uvii
Kimberly Gray is the founder of Uvii. Uvii helps students to communicate and collaborate on mobile with video, audio, and text

Nicole Neal co-founder of ProcureK12 by Noodle Markets
Nicole Neal is the co-founder and CEO of ProcureK12 by Noodle Markets. ProcureK12 makes purchasing for education simple. They combine a competitive school supply marketplace with quote request tools and bid management.

Beauty/Fashion/Consumer goods

Regina Gwyn founder of TresseNoire
Regina Gwynn is the co-founder & CEO of TresseNoire, the leading on-location beauty booking app designed for women of color in New York City and Philadelphia.

Camille Hearst co-founder of Kit.
Camille Hearst is the CEO and co-founder of Kit. Kit lets experts create shoppable collections of products so their followers can buy and the experts can make some revenue from what they share.

Photo of Esosa Ighodaro courtesy of Under30CEO.

Esosa Ighodaro co-founder of CoSign Inc.
Esosa Ighodaro is the co-founder of CoSign Inc., which was founded in 2013. CoSign is a mobile application that transfers social media content into commerce giving cash for endorsing and cosigning products and merchandise like clothing, home goods, technology and more.

Environment

Jessica Matthews founder of Uncharted Power
Jessica O. Matthews is a Nigerian-American inventor, CEO and venture capitalist. She is the co-founder of Uncharted Power, which made Soccket, a soccer ball that can be used as a power generator.

Etosha Cave co-founder of Opus 12
Etosha R. Cave is an American mechanical engineer based in Berkeley, California. She is the Co-Founder and Chief Scientific Officer of Opus 12, a startup that recycles carbon dioxide.

Kellee James founder of Mercaris, Inc.
Kellee James is the founder and CEO of Mercaris, Inc., a growing, minority-led start-up that makes efficient trading of organic and non-GMO commodities possible via market data service exchanges and trading platforms.

Workplace

Photo of Lisa Skeete Tatum courtesy of The Philadelphia Citezen.

Lisa Skeete Tatum founder of Landit
Lisa Skeete Tatum is the founder and CEO of Landit, a technology platform created to increase the success and engagement of women in the workplace, and to enable companies to attract, develop, and retain high-potential, diverse talent.

Netta Jenkins and Jacinta Mathis founders of Dipper
Netta Jenkins and Jacinta Mathis are founders of Dipper, a platform that acts as a safe digital space for individuals of color in the workplace.

Sherisse Hawkins founder of Pagedip
Sherisse Hawkins is the visionary and founder of Pagedip. Pagedip is a cloud-based software solution that allows you to bring depth to digital documents, enabling people to read (text), watch (video) and do (interact) all in the same place without ever having to leave the page.

Thkisha DeDe Sanogo founder of MyTAASK
Thkisha DeDe Sanogo is the founder of MyTAASK. MyTAASK is a personal planning platform dedicated to getting stuff done in real-time.

Home

Photo of Jean Brownhill, courtesy of Quartz at Work.

Jean Brownhill founder of Sweeten 
Jean Brownhill is the founder and CEO of Sweeten, an award-winning service that helps homeowners and business owners find and manage the best vetted general contractors for major renovation projects.

Reham Fagiri co-founder of AptDeco
Reham Fagiri is the co-founder of AptDeco. AptDeco is an online marketplace for buying and selling quality preowned furniture with pick up and delivery built into the service.

Stephanie Cummings founder of Please Assist Me
Stephanie Cummings is the founder and CEO of Please Assist me. Please Assist Me is an apartment task service in Nashville, TN. The organization empowers working professionals by allowing them to outsource their weekly chores to their own personal team.

Law

Kristina Jones co-founder of Court Buddy
Kristina Jones is the co-founder of Court Buddy, a service that matches clients with lawyers.

Sonja Ebron and Debra Slone founders of Courtroom5
Sonja Ebron and Debra Slone are the founders of Courtroom5. Courtroom5 helps you represent yourself in court with tools, training, and community designed for pro se litigants.

Crowdfunding

Zuley Clarke founder of Business Gift Registry
Zuley Clarke is the founder of Business Gift Registry, a crowdfunding platform that lets friends and family support an entrepreneur through gift-giving just like they would support a couple for a wedding.



  • News & Culture

can

A Viget Exploration: How Tech Can Help in a Pandemic

Viget Explorations have always been the result of our shared curiosities. They’re usually a spontaneous outcome of team downtime and a shared problem we’ve experienced. We use our Explorations to pursue our diverse interests and contribute to the conversations about building a better digital world.

As the COVID-19 crisis emerged, we were certainly experiencing a shared problem. As a way to keep busy and manage our anxieties, a small team came together to dive into how technology has helped, and, unfortunately, hindered the community response to the current pandemic.

We started by researching the challenges we saw: information overload, a lack of clarity, individual responsibility, and change. Then we brainstormed possible technical solutions that could further improve how communities respond to a pandemic. Click here to see our Exploration on some possible ways to take the panic out of pandemics.

While we aren’t currently pursuing the solutions outlined in the Exploration, we’d love to hear what you think about these approaches, as well as any ideas you have for how technology can help address the outlined challenges.

Please note, this Exploration doesn’t provide medical information. Visit the Center for Disease Control’s website for current information and COVID-19, its symptoms, and treatments.

At Viget, we’re adjusting to this crisis for the safety of our clients, our staff, and our communities. If you’d like to hear from Viget's co-founder, Brian Williams, you can read his article on our response to the situation.



  • News & Culture

can

Even Light Exercise Can Speed Stroke Recovery

Even light exercise can counter the damage of stroke in survivors, a new study suggests.




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My PTSD can be a weight. But in this pandemic, it feels like a superpower.

For the first time, it seems, the entire world knows what it’s like to live inside my head.




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My PTSD can be a weight. But in this pandemic, it feels like a superpower.

For the first time, it seems, the entire world knows what it’s like to live inside my head.




can

How to Cancel a Fetch Request

JavaScript promises have always been a major win for the language — they’ve led to a revolution of asynchronous coding that has vastly improved performance on the web. One shortcoming of native promises is that there’s no true way to cancel a fetch…until now. A new AbortController has been added to the JavaScript specification that […]

The post How to Cancel a Fetch Request appeared first on David Walsh Blog.




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Can you Point a Mirrorless Camera at the Sun?

A mirrorless camera’s sensor is always exposed to the image you’re trying to capture, which has its advantages and disadvantages. A major disadvantage is the risk of sensor damage when changing lenses, or when capturing extremely bright environments. Which begs the question, can you point a mirrorless camera at the sun? The quick and simple answer to the question—No, you Continue Reading

The post Can you Point a Mirrorless Camera at the Sun? appeared first on Photodoto.



  • Photography Tips & Tricks
  • point mirrorless at sun

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How to Make Money With Photography and How Much Can You Expect

Live your passion. That’s what you’d like to do, right? Spend your days doing what you enjoy? Unfortunately, you gotta eat and do adulting things like paying bills. For that, you need money and your passion might not be good enough. Or is it? There are many ways to turn your passion for photography into an income stream. None of Continue Reading

The post How to Make Money With Photography and How Much Can You Expect appeared first on Photodoto.




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Why Buy? Canon m50: A Real Review

Have you dreamed of a simple yet feature-rich portable camera? Something that’s a step up from compact cameras but still small enough to carry around in your day bag? A camera that will deliver the image quality of an entry-level DSLR without the bulk? Oh, and still be affordable? The Canon m50 mirrorless camera just might be your dream come Continue Reading

The post Why Buy? Canon m50: A Real Review appeared first on Photodoto.






can

How A Web Design Business Can Benefit From Using Accounting Applications

Accounting applications help web design businesses in many ways. As a web design service provider, you should use them to boost your business. Start by browsing some resources online that provide...




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How Can SEO Help Market Your Designing Agency?

It's unusual, as indeed Google says that in case you've got to enlist an SEO strategy, you ought to do so early instead of late, like when you're appropriate arranging to launch a new site. Because...




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African American Women Leading in Tech

“Close your eyes and name three people who have impacted the tech industry.”

In all likelihood, that list might be overwhelmingly white and male.

And you are not alone. Numerous lists online yielded the same results. In recent years, many articles have chronicled the dearth of diversity in tech. Studies have shown the ways in which venture capital firms have systematically underestimated and undervalued innovation coming particularly from women of color. In 2016 only 88 tech startups were led by African American women, in 2018 this number had climbed to a little over 200. Between 2009 and 2017, African American women raised $289MM in venture/angel funding. For perspective, this only represents .0006% of the $424.7B in total tech venture funding raised in that same time frame. In 2018, only 34 African American women had ever raised more than a million in venture funding.

When it comes to innovation, it is not unusual for financial value to be the biggest predictor of what is considered innovative. In fact, a now largely controversial list posted by Forbes of America’s most innovative leaders in the fall of 2019 featured 99 men and one woman. Ironically, what was considered innovative was, in fact, very traditional in its presentation. The criteria used for the list was “media reputation for innovation,” social connections, a track record for value creation, and investor expectations for value creation.

The majority of African American women-led startups raise $42,000 from largely informal networks. Criteria weighted on the side of ‘track record for value creation’ and ‘investor expectations for value creation’ devalues the immense contributions of African American women leading the charge on thoughtful and necessary tech. Had Forbes used criteria for innovation that recognized emergent leadership, novel problem-solving, or original thinking outside the circles of already well-known and well-established entrepreneurs we might have learned something new. Instead, we're basically reminded that "it takes money to make money."

Meanwhile, African American women are the fastest-growing demographic of entrepreneurs in the United States. Their contributions to tech, amongst other fields, are cementing the importance of African American women in the innovation space. And they are doing this within and outside traditional tech frameworks. By becoming familiar with these entrepreneurs and their work, we can elevate their reputation and broaden our collective recognition of innovative leaders.

In honor of black history month, we have compiled a list of African American women founders leading the way in tech innovation from Alabama to the Bay Area. From rethinking energy to debt forgiveness platforms these women are crossing boundaries in every field.

Cultivating New Leaders

Photo of Kathryn Finney, courtesy of Forbes.com.

Kathryn Finney founder of Digitalundivided
Kathryn A. Finney is an American author, researcher, investor, entrepreneur, innovator and businesswoman. She is the founder and CEO of digitalundivided, a social enterprise that leads high potential Black and Latinx women founders through the startup pipeline from idea to exit.

Laura Weidman Co-founder Code2040
Laura Weidman Powers is the co-founder and executive director of Code2040, a nonprofit that creates access, awareness, and opportunities for minority engineering talent to ensure their leadership in the innovation economy.

Angelica Ross founder of TransTech Social Enterprises
Angelica Ross is an American businesswoman, actress, and transgender rights advocate. After becoming a self-taught computer coder, she went on to become the founder and CEO of TransTech Social Enterprises, a firm that helps employ transgender people in the tech industry.

Christina Souffrant Ntim co-founder of Global Startup Ecosystem
Christina Souffrant Ntim is the co-founder of award-winning digital accelerator platform – Global Startup Ecosystem which graduates over 1000+ companies across 90+ countries a year.

Media and Entertainment

Bryanda Law founder of Quirktastic
Bryanda Law is the founder of Quirktastic, a modern media-tech company on a mission to grow the largest and most authentically engaged community of fandom-loving people of color.

Morgan Debaun founder of Blavity Inc.
Morgan DeBaun is an African American entrepreneur. She is the Founder and CEO of Blavity Inc., a portfolio of brands and websites created by and for black millennials

Cheryl Contee co-founder of Do Big Things
Cheryl Contee is the award-winning CEO and co-founder of Do Big Things, a digital agency that creates new narratives and tech for a new era focused on causes and campaigns.

Photo of Farah Allen, courtesy of The Source Magazine.

Farah Allen founder of The Labz
Farah Allen is the CEO and founder of The Labz, a collaborative workspace that provides automated tracking, rights management, protection—using Blockchain technology—of your music files during and after you create them.

Health/Wellness

Mara Lidey co-founder of Shine
Marah Lidey is the co-founder & co-CEO of Shine. Shine aims to reinvent health and wellness for millennials through messaging technology.

Alicia Thomas co-founder of Dibs
Alicia Thomas is the founder and CEO of Dibs, a B2B digital platform that gives studios quick and easy access to real-time pricing for fitness classes.

Photo of Erica Plybeah, courtesy of BetterTennessee.com

Erica Plybeah Hemphill founder of MedHaul
Erica Plybeah Hemphill is the founder of MedHaul. MedHaul offers cloud-based solutions that ease the burdens of managing patient transportation.

Star Cunningham founder of 4D Healthware
Star Cunningham is the founder and CEO of 4D Healthware. 4D Healthware is patient engagement software that makes personalized medicine possible through connected data.

Kimberly Wilson founder of HUED
Kimberly Wilson is the founder of HUED. HUED is a healthcare technology startup that helps patients find and book appointments with Black and Latinx healthcare providers.

Financial

Viola Llewellyn co-founder of Ovamba Solutions
Viola Llewellyn is the co-founder and the president of Ovamba Solutions, a US-based fintech company that provides micro, small, and medium enterprises in Africa and the Middle East with microfinance through a mobile platform.

NanaEfua Baidoo Afoh-Manin, Briana DeCuir and Joanne Moreau founders of Shared Harvest Fund
NanaEfua, Briana and Joanne are the founders of Shared Harvest Fund. Shared Harvest Fund provides real opportunities for talented people to volunteer away their student loans.

Photo of Sheena Allen, courtesy of People of Color in Tech.

Sheena Allen founder of CapWay
Sheena Allen is best known as the founder and CEO of fintech company and mobile bank CapWay.

Education

Helen Adeosun co-founder of CareAcademy
Helen Adeosun is the co-founder, president and CEO of CareAcademy, a start-up dedicated to professionalizing caregiving through online classes. CareAcademy brings professional development to caregivers at all levels.

Alexandra Bernadotte founder of Beyond 12
Alex Bernadotte is the founder and chief executive officer of Beyond 12, a nonprofit that integrates personalized coaching with intelligent technology to increase the number of traditionally underserved students who earn a college degree.

Shani Dowell founder of Possip
Shani Dowell is the founder of Possip, a platform that simplifies feedback between parents, schools and districts. Learn more at possipit.com.

Kaya Thomas of We Read Too
Kaya Thomas is an American computer scientist, app developer and writer. She is the creator of We Read Too, an iOS app that helps readers discover books for and by people of color.

Kimberly Gray founder of Uvii
Kimberly Gray is the founder of Uvii. Uvii helps students to communicate and collaborate on mobile with video, audio, and text

Nicole Neal co-founder of ProcureK12 by Noodle Markets
Nicole Neal is the co-founder and CEO of ProcureK12 by Noodle Markets. ProcureK12 makes purchasing for education simple. They combine a competitive school supply marketplace with quote request tools and bid management.

Beauty/Fashion/Consumer goods

Regina Gwyn founder of TresseNoire
Regina Gwynn is the co-founder & CEO of TresseNoire, the leading on-location beauty booking app designed for women of color in New York City and Philadelphia.

Camille Hearst co-founder of Kit.
Camille Hearst is the CEO and co-founder of Kit. Kit lets experts create shoppable collections of products so their followers can buy and the experts can make some revenue from what they share.

Photo of Esosa Ighodaro courtesy of Under30CEO.

Esosa Ighodaro co-founder of CoSign Inc.
Esosa Ighodaro is the co-founder of CoSign Inc., which was founded in 2013. CoSign is a mobile application that transfers social media content into commerce giving cash for endorsing and cosigning products and merchandise like clothing, home goods, technology and more.

Environment

Jessica Matthews founder of Uncharted Power
Jessica O. Matthews is a Nigerian-American inventor, CEO and venture capitalist. She is the co-founder of Uncharted Power, which made Soccket, a soccer ball that can be used as a power generator.

Etosha Cave co-founder of Opus 12
Etosha R. Cave is an American mechanical engineer based in Berkeley, California. She is the Co-Founder and Chief Scientific Officer of Opus 12, a startup that recycles carbon dioxide.

Kellee James founder of Mercaris, Inc.
Kellee James is the founder and CEO of Mercaris, Inc., a growing, minority-led start-up that makes efficient trading of organic and non-GMO commodities possible via market data service exchanges and trading platforms.

Workplace

Photo of Lisa Skeete Tatum courtesy of The Philadelphia Citezen.

Lisa Skeete Tatum founder of Landit
Lisa Skeete Tatum is the founder and CEO of Landit, a technology platform created to increase the success and engagement of women in the workplace, and to enable companies to attract, develop, and retain high-potential, diverse talent.

Netta Jenkins and Jacinta Mathis founders of Dipper
Netta Jenkins and Jacinta Mathis are founders of Dipper, a platform that acts as a safe digital space for individuals of color in the workplace.

Sherisse Hawkins founder of Pagedip
Sherisse Hawkins is the visionary and founder of Pagedip. Pagedip is a cloud-based software solution that allows you to bring depth to digital documents, enabling people to read (text), watch (video) and do (interact) all in the same place without ever having to leave the page.

Thkisha DeDe Sanogo founder of MyTAASK
Thkisha DeDe Sanogo is the founder of MyTAASK. MyTAASK is a personal planning platform dedicated to getting stuff done in real-time.

Home

Photo of Jean Brownhill, courtesy of Quartz at Work.

Jean Brownhill founder of Sweeten 
Jean Brownhill is the founder and CEO of Sweeten, an award-winning service that helps homeowners and business owners find and manage the best vetted general contractors for major renovation projects.

Reham Fagiri co-founder of AptDeco
Reham Fagiri is the co-founder of AptDeco. AptDeco is an online marketplace for buying and selling quality preowned furniture with pick up and delivery built into the service.

Stephanie Cummings founder of Please Assist Me
Stephanie Cummings is the founder and CEO of Please Assist me. Please Assist Me is an apartment task service in Nashville, TN. The organization empowers working professionals by allowing them to outsource their weekly chores to their own personal team.

Law

Kristina Jones co-founder of Court Buddy
Kristina Jones is the co-founder of Court Buddy, a service that matches clients with lawyers.

Sonja Ebron and Debra Slone founders of Courtroom5
Sonja Ebron and Debra Slone are the founders of Courtroom5. Courtroom5 helps you represent yourself in court with tools, training, and community designed for pro se litigants.

Crowdfunding

Zuley Clarke founder of Business Gift Registry
Zuley Clarke is the founder of Business Gift Registry, a crowdfunding platform that lets friends and family support an entrepreneur through gift-giving just like they would support a couple for a wedding.



  • News & Culture

can

A Viget Exploration: How Tech Can Help in a Pandemic

Viget Explorations have always been the result of our shared curiosities. They’re usually a spontaneous outcome of team downtime and a shared problem we’ve experienced. We use our Explorations to pursue our diverse interests and contribute to the conversations about building a better digital world.

As the COVID-19 crisis emerged, we were certainly experiencing a shared problem. As a way to keep busy and manage our anxieties, a small team came together to dive into how technology has helped, and, unfortunately, hindered the community response to the current pandemic.

We started by researching the challenges we saw: information overload, a lack of clarity, individual responsibility, and change. Then we brainstormed possible technical solutions that could further improve how communities respond to a pandemic. Click here to see our Exploration on some possible ways to take the panic out of pandemics.

While we aren’t currently pursuing the solutions outlined in the Exploration, we’d love to hear what you think about these approaches, as well as any ideas you have for how technology can help address the outlined challenges.

Please note, this Exploration doesn’t provide medical information. Visit the Center for Disease Control’s website for current information and COVID-19, its symptoms, and treatments.

At Viget, we’re adjusting to this crisis for the safety of our clients, our staff, and our communities. If you’d like to hear from Viget's co-founder, Brian Williams, you can read his article on our response to the situation.



  • News & Culture

can

The webinar software – how it can help you?

A lot of business owners who want to be leaders in the online world know that being unique is a key to achieve success. Today, this future success is definitely the webinar tools that are more and more popular worldwide. This article will tell more about it and how does the webinar room work before, […]

The post The webinar software – how it can help you? appeared first on Bittbox.




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15 Digital Products That Web Designers Can Create and Sell

There are a number of different ways to make money as a web designer aside from simply creating websites for clients. Many freelancers choose to supplement their income from client work by doing some...

Click through to read the rest of the story on the Vandelay Design Blog.




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Vulcan Bomber

Andrew Rickmann posted a photo:

The Vulcan at RAF Fairford




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Can Houseplants Improve Indoor Air Quality?

By University of Illinois Extension In an era of increasing energy prices, many Americans insulate and seal up their homes during the winter months. Although this can result in savings on the monthly power bill, sealing the home can concentrate … Continue reading




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Canada 2019

The yearly fishing trip, this year at the Bulkley river in British Columbia. Shot on the Panasonic GH-5, DJI Mavic 2 Zoom and some GoPro.




can

My PTSD can be a weight. But in this pandemic, it feels like a superpower.

For the first time, it seems, the entire world knows what it’s like to live inside my head.




can

Can Business Save the World From Climate Change?

By Bianca Nogrady Ensia A growing number of initiatives are giving corporations the resources to help achieve global climate goals regardless of government support “We are still in.” On June 5, 2017, with these four words a group of U.S. … Continue reading




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Top Colorado Republican Pressures Official to Report False Election Results

U.S. Rep. Ken Buck, who is also the chairman of the Colorado Republican Party, was captured ordering a local party official to report false election results in a primary race for a state Senate seat in a leaked audio recording released earlier this week.




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Harmony > Balance with Jason Calacanis

Today we’re going back to San Francisco with myself and Jason Calacanis on stage during my tour stop for my book Creative Calling. Jason is an investor and long time host of the This Week in Startups podcast. And, of course, Jason wastes no time in our conversation. He goes right to the heart of the matter by getting into failure, venture capitol, knowing when to quit, and when to push through. Enjoy! FOLLOW JASON: facebook | twitter | website Listen to the Podcast Subscribe   This podcast is brought to you by CreativeLive. CreativeLive is the world’s largest hub for online creative education in photo/video, art/design, music/audio, craft/maker, money/life and the ability to make a living in any of those disciplines. They are high quality, highly curated classes taught by the world’s top experts — Pulitzer, Oscar, Grammy Award winners, New York Times best selling authors and the best entrepreneurs of our times.

The post Harmony > Balance with Jason Calacanis appeared first on Chase Jarvis Photography.




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Resilience + Reinvention with Canlis Restaurateurs

In any uncertain time there, we can both feel anxious, upset, curious and we can also look for opportunities. Opportunities for reinvention, for connection, and community in ways we haven’t seen before. That’s the theme of today’s episode with some of my good friends Mark and Brian Canlis + James Beard Award Winning Chef Brady Williams in a conversation we recorded for CreativeLive TV. Mark and Brian run an iconic restaurant in Seattle named Canlis. It’s been a family business for over 70 years. Faced with these uncertain times, they share how they’ve reinvented their business 3 times over the last couple of months. No matter what industry you’re in, their story of overcoming obstacles, problem solving and heart is wisdom for all of us. Enjoy! FOLLOW CANLIS: instagram | website Listen to the Podcast Subscribe   Watch the Episode This podcast is brought to you by CreativeLive. CreativeLive is the world’s largest hub for online creative education in photo/video, art/design, music/audio, craft/maker, money/life and the ability to make a living in any of those disciplines. They are high quality, highly curated classes taught by the world’s top experts — Pulitzer, Oscar, Grammy Award winners, New York Times best selling authors […]

The post Resilience + Reinvention with Canlis Restaurateurs appeared first on Chase Jarvis Photography.




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Do What You Can Do with Cellist Joshua Roman

Legendary musician Yo-Yo Ma called my guest today the future of classical music in America. Joshua Roman is a cellist, accomplished composer and curator whose performances embrace musical styles from Bach to Radiohead. At 22, he became the youngest principal cellist in the Seattle Symphony. Now as a soloist, his performances have been viewed by millions. I was able to catch up with Joshua on this special LIVE performance CreativeLive TV. Wherever you are in the world, hope this episode lifts you up. Please be sure to give Joshua a shout on the socials. Enjoy! FOLLOW JOSHUA: instagram | twitter | website Listen to the Podcast Subscribe   Watch the Episode This podcast is brought to you by CreativeLive. CreativeLive is the world’s largest hub for online creative education in photo/video, art/design, music/audio, craft/maker, money/life and the ability to make a living in any of those disciplines. They are high quality, highly curated classes taught by the world’s top experts — Pulitzer, Oscar, Grammy Award winners, New York Times best selling authors and the best entrepreneurs of our times.

The post Do What You Can Do with Cellist Joshua Roman appeared first on Chase Jarvis Photography.




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African American Women Leading in Tech

“Close your eyes and name three people who have impacted the tech industry.”

In all likelihood, that list might be overwhelmingly white and male.

And you are not alone. Numerous lists online yielded the same results. In recent years, many articles have chronicled the dearth of diversity in tech. Studies have shown the ways in which venture capital firms have systematically underestimated and undervalued innovation coming particularly from women of color. In 2016 only 88 tech startups were led by African American women, in 2018 this number had climbed to a little over 200. Between 2009 and 2017, African American women raised $289MM in venture/angel funding. For perspective, this only represents .0006% of the $424.7B in total tech venture funding raised in that same time frame. In 2018, only 34 African American women had ever raised more than a million in venture funding.

When it comes to innovation, it is not unusual for financial value to be the biggest predictor of what is considered innovative. In fact, a now largely controversial list posted by Forbes of America’s most innovative leaders in the fall of 2019 featured 99 men and one woman. Ironically, what was considered innovative was, in fact, very traditional in its presentation. The criteria used for the list was “media reputation for innovation,” social connections, a track record for value creation, and investor expectations for value creation.

The majority of African American women-led startups raise $42,000 from largely informal networks. Criteria weighted on the side of ‘track record for value creation’ and ‘investor expectations for value creation’ devalues the immense contributions of African American women leading the charge on thoughtful and necessary tech. Had Forbes used criteria for innovation that recognized emergent leadership, novel problem-solving, or original thinking outside the circles of already well-known and well-established entrepreneurs we might have learned something new. Instead, we're basically reminded that "it takes money to make money."

Meanwhile, African American women are the fastest-growing demographic of entrepreneurs in the United States. Their contributions to tech, amongst other fields, are cementing the importance of African American women in the innovation space. And they are doing this within and outside traditional tech frameworks. By becoming familiar with these entrepreneurs and their work, we can elevate their reputation and broaden our collective recognition of innovative leaders.

In honor of black history month, we have compiled a list of African American women founders leading the way in tech innovation from Alabama to the Bay Area. From rethinking energy to debt forgiveness platforms these women are crossing boundaries in every field.

Cultivating New Leaders

Photo of Kathryn Finney, courtesy of Forbes.com.

Kathryn Finney founder of Digitalundivided
Kathryn A. Finney is an American author, researcher, investor, entrepreneur, innovator and businesswoman. She is the founder and CEO of digitalundivided, a social enterprise that leads high potential Black and Latinx women founders through the startup pipeline from idea to exit.

Laura Weidman Co-founder Code2040
Laura Weidman Powers is the co-founder and executive director of Code2040, a nonprofit that creates access, awareness, and opportunities for minority engineering talent to ensure their leadership in the innovation economy.

Angelica Ross founder of TransTech Social Enterprises
Angelica Ross is an American businesswoman, actress, and transgender rights advocate. After becoming a self-taught computer coder, she went on to become the founder and CEO of TransTech Social Enterprises, a firm that helps employ transgender people in the tech industry.

Christina Souffrant Ntim co-founder of Global Startup Ecosystem
Christina Souffrant Ntim is the co-founder of award-winning digital accelerator platform – Global Startup Ecosystem which graduates over 1000+ companies across 90+ countries a year.

Media and Entertainment

Bryanda Law founder of Quirktastic
Bryanda Law is the founder of Quirktastic, a modern media-tech company on a mission to grow the largest and most authentically engaged community of fandom-loving people of color.

Morgan Debaun founder of Blavity Inc.
Morgan DeBaun is an African American entrepreneur. She is the Founder and CEO of Blavity Inc., a portfolio of brands and websites created by and for black millennials

Cheryl Contee co-founder of Do Big Things
Cheryl Contee is the award-winning CEO and co-founder of Do Big Things, a digital agency that creates new narratives and tech for a new era focused on causes and campaigns.

Photo of Farah Allen, courtesy of The Source Magazine.

Farah Allen founder of The Labz
Farah Allen is the CEO and founder of The Labz, a collaborative workspace that provides automated tracking, rights management, protection—using Blockchain technology—of your music files during and after you create them.

Health/Wellness

Mara Lidey co-founder of Shine
Marah Lidey is the co-founder & co-CEO of Shine. Shine aims to reinvent health and wellness for millennials through messaging technology.

Alicia Thomas co-founder of Dibs
Alicia Thomas is the founder and CEO of Dibs, a B2B digital platform that gives studios quick and easy access to real-time pricing for fitness classes.

Photo of Erica Plybeah, courtesy of BetterTennessee.com

Erica Plybeah Hemphill founder of MedHaul
Erica Plybeah Hemphill is the founder of MedHaul. MedHaul offers cloud-based solutions that ease the burdens of managing patient transportation.

Star Cunningham founder of 4D Healthware
Star Cunningham is the founder and CEO of 4D Healthware. 4D Healthware is patient engagement software that makes personalized medicine possible through connected data.

Kimberly Wilson founder of HUED
Kimberly Wilson is the founder of HUED. HUED is a healthcare technology startup that helps patients find and book appointments with Black and Latinx healthcare providers.

Financial

Viola Llewellyn co-founder of Ovamba Solutions
Viola Llewellyn is the co-founder and the president of Ovamba Solutions, a US-based fintech company that provides micro, small, and medium enterprises in Africa and the Middle East with microfinance through a mobile platform.

NanaEfua Baidoo Afoh-Manin, Briana DeCuir and Joanne Moreau founders of Shared Harvest Fund
NanaEfua, Briana and Joanne are the founders of Shared Harvest Fund. Shared Harvest Fund provides real opportunities for talented people to volunteer away their student loans.

Photo of Sheena Allen, courtesy of People of Color in Tech.

Sheena Allen founder of CapWay
Sheena Allen is best known as the founder and CEO of fintech company and mobile bank CapWay.

Education

Helen Adeosun co-founder of CareAcademy
Helen Adeosun is the co-founder, president and CEO of CareAcademy, a start-up dedicated to professionalizing caregiving through online classes. CareAcademy brings professional development to caregivers at all levels.

Alexandra Bernadotte founder of Beyond 12
Alex Bernadotte is the founder and chief executive officer of Beyond 12, a nonprofit that integrates personalized coaching with intelligent technology to increase the number of traditionally underserved students who earn a college degree.

Shani Dowell founder of Possip
Shani Dowell is the founder of Possip, a platform that simplifies feedback between parents, schools and districts. Learn more at possipit.com.

Kaya Thomas of We Read Too
Kaya Thomas is an American computer scientist, app developer and writer. She is the creator of We Read Too, an iOS app that helps readers discover books for and by people of color.

Kimberly Gray founder of Uvii
Kimberly Gray is the founder of Uvii. Uvii helps students to communicate and collaborate on mobile with video, audio, and text

Nicole Neal co-founder of ProcureK12 by Noodle Markets
Nicole Neal is the co-founder and CEO of ProcureK12 by Noodle Markets. ProcureK12 makes purchasing for education simple. They combine a competitive school supply marketplace with quote request tools and bid management.

Beauty/Fashion/Consumer goods

Regina Gwyn founder of TresseNoire
Regina Gwynn is the co-founder & CEO of TresseNoire, the leading on-location beauty booking app designed for women of color in New York City and Philadelphia.

Camille Hearst co-founder of Kit.
Camille Hearst is the CEO and co-founder of Kit. Kit lets experts create shoppable collections of products so their followers can buy and the experts can make some revenue from what they share.

Photo of Esosa Ighodaro courtesy of Under30CEO.

Esosa Ighodaro co-founder of CoSign Inc.
Esosa Ighodaro is the co-founder of CoSign Inc., which was founded in 2013. CoSign is a mobile application that transfers social media content into commerce giving cash for endorsing and cosigning products and merchandise like clothing, home goods, technology and more.

Environment

Jessica Matthews founder of Uncharted Power
Jessica O. Matthews is a Nigerian-American inventor, CEO and venture capitalist. She is the co-founder of Uncharted Power, which made Soccket, a soccer ball that can be used as a power generator.

Etosha Cave co-founder of Opus 12
Etosha R. Cave is an American mechanical engineer based in Berkeley, California. She is the Co-Founder and Chief Scientific Officer of Opus 12, a startup that recycles carbon dioxide.

Kellee James founder of Mercaris, Inc.
Kellee James is the founder and CEO of Mercaris, Inc., a growing, minority-led start-up that makes efficient trading of organic and non-GMO commodities possible via market data service exchanges and trading platforms.

Workplace

Photo of Lisa Skeete Tatum courtesy of The Philadelphia Citezen.

Lisa Skeete Tatum founder of Landit
Lisa Skeete Tatum is the founder and CEO of Landit, a technology platform created to increase the success and engagement of women in the workplace, and to enable companies to attract, develop, and retain high-potential, diverse talent.

Netta Jenkins and Jacinta Mathis founders of Dipper
Netta Jenkins and Jacinta Mathis are founders of Dipper, a platform that acts as a safe digital space for individuals of color in the workplace.

Sherisse Hawkins founder of Pagedip
Sherisse Hawkins is the visionary and founder of Pagedip. Pagedip is a cloud-based software solution that allows you to bring depth to digital documents, enabling people to read (text), watch (video) and do (interact) all in the same place without ever having to leave the page.

Thkisha DeDe Sanogo founder of MyTAASK
Thkisha DeDe Sanogo is the founder of MyTAASK. MyTAASK is a personal planning platform dedicated to getting stuff done in real-time.

Home

Photo of Jean Brownhill, courtesy of Quartz at Work.

Jean Brownhill founder of Sweeten 
Jean Brownhill is the founder and CEO of Sweeten, an award-winning service that helps homeowners and business owners find and manage the best vetted general contractors for major renovation projects.

Reham Fagiri co-founder of AptDeco
Reham Fagiri is the co-founder of AptDeco. AptDeco is an online marketplace for buying and selling quality preowned furniture with pick up and delivery built into the service.

Stephanie Cummings founder of Please Assist Me
Stephanie Cummings is the founder and CEO of Please Assist me. Please Assist Me is an apartment task service in Nashville, TN. The organization empowers working professionals by allowing them to outsource their weekly chores to their own personal team.

Law

Kristina Jones co-founder of Court Buddy
Kristina Jones is the co-founder of Court Buddy, a service that matches clients with lawyers.

Sonja Ebron and Debra Slone founders of Courtroom5
Sonja Ebron and Debra Slone are the founders of Courtroom5. Courtroom5 helps you represent yourself in court with tools, training, and community designed for pro se litigants.

Crowdfunding

Zuley Clarke founder of Business Gift Registry
Zuley Clarke is the founder of Business Gift Registry, a crowdfunding platform that lets friends and family support an entrepreneur through gift-giving just like they would support a couple for a wedding.



  • News & Culture

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A Viget Exploration: How Tech Can Help in a Pandemic

Viget Explorations have always been the result of our shared curiosities. They’re usually a spontaneous outcome of team downtime and a shared problem we’ve experienced. We use our Explorations to pursue our diverse interests and contribute to the conversations about building a better digital world.

As the COVID-19 crisis emerged, we were certainly experiencing a shared problem. As a way to keep busy and manage our anxieties, a small team came together to dive into how technology has helped, and, unfortunately, hindered the community response to the current pandemic.

We started by researching the challenges we saw: information overload, a lack of clarity, individual responsibility, and change. Then we brainstormed possible technical solutions that could further improve how communities respond to a pandemic. Click here to see our Exploration on some possible ways to take the panic out of pandemics.

While we aren’t currently pursuing the solutions outlined in the Exploration, we’d love to hear what you think about these approaches, as well as any ideas you have for how technology can help address the outlined challenges.

Please note, this Exploration doesn’t provide medical information. Visit the Center for Disease Control’s website for current information and COVID-19, its symptoms, and treatments.

At Viget, we’re adjusting to this crisis for the safety of our clients, our staff, and our communities. If you’d like to hear from Viget's co-founder, Brian Williams, you can read his article on our response to the situation.



  • News & Culture

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Smashing Podcast Episode 15 With Phil Smith: How Can I Build An App In 10 Days?

In this episode of the Smashing Podcast, we’re talking about building apps on a tight timeline. How can you quickly turn around a project to respond to an emerging situation like COVID-19? Drew McLellan talks to Phil Smith to find out. Show Notes CardMedic React Native React Native for Web Expo Apiary Phil’s company amillionmonkeys Phil’s personal blog and Twitter Weekly Update Getting Started With Nuxt Implementing Dark Mode In React Apps Using styled-components How To Succeed In Wireframe Design Mirage JS Deep Dive: Understanding Mirage JS Models And Associations (Part 1) Readability Algorithms Should Be Tools, Not Targets Transcript Drew McLellan: He is director of the full-stack web development studio amillionmonkeys, where he partners with business owners and creative agencies to build digital products that make an impact.




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The Canon EOS R5 release gets closer as it passes Bluetooth certification

We’re a big step closer to a Canon EOS R5 release announcement now, as Nokishita Tweets that it has passed its Bluetooth certification. The belief is that the EOS R5 was originally scheduled to ship in July, and Canon Rumors reports that they’ve been told that’ll still happen. With lockdowns still in effect in much […]

The post The Canon EOS R5 release gets closer as it passes Bluetooth certification appeared first on DIY Photography.




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Tori Can't Collapse to an Interval. (arXiv:2004.01505v3 [math.DG] UPDATED)

Here we prove that under a lower sectional curvature bound, a sequence of manifolds diffeomorphic to the standard $m$-dimensional torus cannot converge in the Gromov-Hausdorff sense to a closed interval.




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Aspiration can promote cooperation in well-mixed populations as in regular graphs. (arXiv:2005.03421v1 [q-bio.PE])

Classical studies on aspiration-based dynamics suggest that a dissatisfied individual changes strategy without taking into account the success of others. This promotes defection spreading. The imitation-based dynamics allow individuals to imitate successful strategies without taking into account their own-satisfactions. In this article, we propose to study a dynamic based on aspiration which takes into account imitation of successful strategies for dissatisfied individuals. This helps cooperative members to resist. Individuals compare their success to their desired satisfaction level before making a decision to update their strategies. This mechanism helps individuals with a minimum of self-satisfaction to maintain their strategies. If an individual is dissatisfied, it will learn from others by choosing successful strategies. We derive an exact expression of the fixation probability in well-mixed populations as in structured populations in networks. As a result, we show that selection may favor cooperation more than defection in well-mixed populations as in populations ranged over a regular graph. We show that the best scenario is a graph with small connectivity.




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Pointwise densities of homogeneous Cantor measure and critical values. (arXiv:2005.03269v1 [math.DS])

Let $Nge 2$ and $ hoin(0,1/N^2]$. The homogenous Cantor set $E$ is the self-similar set generated by the iterated function system

[

left{f_i(x)= ho x+frac{i(1- ho)}{N-1}: i=0,1,ldots, N-1 ight}.

]

Let $s=dim_H E$ be the Hausdorff dimension of $E$, and let $mu=mathcal H^s|_E$ be the $s$-dimensional Hausdorff measure restricted to $E$. In this paper we describe, for each $xin E$, the pointwise lower $s$-density $Theta_*^s(mu,x)$ and upper $s$-density $Theta^{*s}(mu, x)$ of $mu$ at $x$. This extends some early results of Feng et al. (2000). Furthermore, we determine two critical values $a_c$ and $b_c$ for the sets

[

E_*(a)=left{xin E: Theta_*^s(mu, x)ge a ight}quad extrm{and}quad E^*(b)=left{xin E: Theta^{*s}(mu, x)le b ight}

] respectively, such that $dim_H E_*(a)>0$ if and only if $a<a_c$, and that $dim_H E^*(b)>0$ if and only if $b>b_c$. We emphasize that both values $a_c$ and $b_c$ are related to the Thue-Morse type sequences, and our strategy to find them relies on ideas from open dynamics and techniques from combinatorics on words.




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Hardware Implementation of Neural Self-Interference Cancellation. (arXiv:2001.04543v2 [eess.SP] UPDATED)

In-band full-duplex systems can transmit and receive information simultaneously on the same frequency band. However, due to the strong self-interference caused by the transmitter to its own receiver, the use of non-linear digital self-interference cancellation is essential. In this work, we describe a hardware architecture for a neural network-based non-linear self-interference (SI) canceller and we compare it with our own hardware implementation of a conventional polynomial based SI canceller. In particular, we present implementation results for a shallow and a deep neural network SI canceller as well as for a polynomial SI canceller. Our results show that the deep neural network canceller achieves a hardware efficiency of up to $312.8$ Msamples/s/mm$^2$ and an energy efficiency of up to $0.9$ nJ/sample, which is $2.1 imes$ and $2 imes$ better than the polynomial SI canceller, respectively. These results show that NN-based methods applied to communications are not only useful from a performance perspective, but can also be a very effective means to reduce the implementation complexity.




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Games Where You Can Play Optimally with Arena-Independent Finite Memory. (arXiv:2001.03894v2 [cs.GT] UPDATED)

For decades, two-player (antagonistic) games on graphs have been a framework of choice for many important problems in theoretical computer science. A notorious one is controller synthesis, which can be rephrased through the game-theoretic metaphor as the quest for a winning strategy of the system in a game against its antagonistic environment. Depending on the specification, optimal strategies might be simple or quite complex, for example having to use (possibly infinite) memory. Hence, research strives to understand which settings allow for simple strategies.

In 2005, Gimbert and Zielonka provided a complete characterization of preference relations (a formal framework to model specifications and game objectives) that admit memoryless optimal strategies for both players. In the last fifteen years however, practical applications have driven the community toward games with complex or multiple objectives, where memory -- finite or infinite -- is almost always required. Despite much effort, the exact frontiers of the class of preference relations that admit finite-memory optimal strategies still elude us.

In this work, we establish a complete characterization of preference relations that admit optimal strategies using arena-independent finite memory, generalizing the work of Gimbert and Zielonka to the finite-memory case. We also prove an equivalent to their celebrated corollary of great practical interest: if both players have optimal (arena-independent-)finite-memory strategies in all one-player games, then it is also the case in all two-player games. Finally, we pinpoint the boundaries of our results with regard to the literature: our work completely covers the case of arena-independent memory (e.g., multiple parity objectives, lower- and upper-bounded energy objectives), and paves the way to the arena-dependent case (e.g., multiple lower-bounded energy objectives).




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How Can CNNs Use Image Position for Segmentation?. (arXiv:2005.03463v1 [eess.IV])

Convolution is an equivariant operation, and image position does not affect its result. A recent study shows that the zero-padding employed in convolutional layers of CNNs provides position information to the CNNs. The study further claims that the position information enables accurate inference for several tasks, such as object recognition, segmentation, etc. However, there is a technical issue with the design of the experiments of the study, and thus the correctness of the claim is yet to be verified. Moreover, the absolute image position may not be essential for the segmentation of natural images, in which target objects will appear at any image position. In this study, we investigate how positional information is and can be utilized for segmentation tasks. Toward this end, we consider {em positional encoding} (PE) that adds channels embedding image position to the input images and compare PE with several padding methods. Considering the above nature of natural images, we choose medical image segmentation tasks, in which the absolute position appears to be relatively important, as the same organs (of different patients) are captured in similar sizes and positions. We draw a mixed conclusion from the experimental results; the positional encoding certainly works in some cases, but the absolute image position may not be so important for segmentation tasks as we think.




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A combination of 'pooling' with a prediction model can reduce by 73% the number of COVID-19 (Corona-virus) tests. (arXiv:2005.03453v1 [cs.LG])

We show that combining a prediction model (based on neural networks), with a new method of test pooling (better than the original Dorfman method, and better than double-pooling) called 'Grid', we can reduce the number of Covid-19 tests by 73%.




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Joint Prediction and Time Estimation of COVID-19 Developing Severe Symptoms using Chest CT Scan. (arXiv:2005.03405v1 [eess.IV])

With the rapidly worldwide spread of Coronavirus disease (COVID-19), it is of great importance to conduct early diagnosis of COVID-19 and predict the time that patients might convert to the severe stage, for designing effective treatment plan and reducing the clinicians' workloads. In this study, we propose a joint classification and regression method to determine whether the patient would develop severe symptoms in the later time, and if yes, predict the possible conversion time that the patient would spend to convert to the severe stage. To do this, the proposed method takes into account 1) the weight for each sample to reduce the outliers' influence and explore the problem of imbalance classification, and 2) the weight for each feature via a sparsity regularization term to remove the redundant features of high-dimensional data and learn the shared information across the classification task and the regression task. To our knowledge, this study is the first work to predict the disease progression and the conversion time, which could help clinicians to deal with the potential severe cases in time or even save the patients' lives. Experimental analysis was conducted on a real data set from two hospitals with 422 chest computed tomography (CT) scans, where 52 cases were converted to severe on average 5.64 days and 34 cases were severe at admission. Results show that our method achieves the best classification (e.g., 85.91% of accuracy) and regression (e.g., 0.462 of the correlation coefficient) performance, compared to all comparison methods. Moreover, our proposed method yields 76.97% of accuracy for predicting the severe cases, 0.524 of the correlation coefficient, and 0.55 days difference for the converted time.