Each Playlist Is Categorized By GENRE So You Can Easily Contact The Curators

There have recently been several proposals for pseudonymous contact tracing, including from Apple and Google. To both cryptographers and privacy advocates, this might seem the obvious way to protect public health and privacy at the same time. Meanwhile other cryptographers have been pointing out some of the flaws. There are also real systems being built … Continue reading Contact Tracing in the Real World →

Doesn't play well on iPhones, but bureaucrats rushed it out rather than wait months for perfection. Meanwhile serious bug reports have emerged

Australia’s “COVIDSafe” contact-tracing app was rushed to market in the knowledge it would perform poorly on some devices and without agreements in place to let actual contact-tracers use the data it collects. As a result, no collected data has been used in at least 10 days since its launch.…

Problems aside, no one is sure how useful phone-based tracking will be

The NHSX, a technology group within the UK government's National Health Service, has released the source code for its Android and iOS COVID-19 coronavirus contact-tracing apps in an effort to allay privacy concerns and improve the code.…

1. Kans op 2e golf, maar contactopsporing moet 2e lockdown vermijden: bekijk de beste fragmenten uit "Het coronadebat"  VRT NWS
2. Het Corona Debat met Marc Van Ranst, Erika Vlieghe, Maggie De Block (Open Vld), Bart De Wever (N-VA) en anderen  De Morgen
3. 'We moeten tijd winnen tot vaccin er is'  De Standaard
4. Het grote coronadebat: “We moeten tijd winnen tot vaccin er is”  Het Belang van Limburg
5. Hele verhaal bekijken via Google Nieuws

1. 'Temptation'-verleidster Eline verrast: “Vriendinnen met Elke, géén contact meer met Arda”  Het Laatste Nieuws
2. 'Kk hadt naaien', een slappe worst en een ongeziene belediging: dit viel onze 'Temptation'-watcher op  Het Nieuwsblad
3. Eline uit Temptation Island doet pikante uitspraken: 'Elke moet mij dankbaar zijn'  Nieuws365
4. Een erg straffe Elke, harde levenslessen en vreemde kronkels: dit was aflevering 12 van 'Temptation Island'  Het Laatste Nieuws
5. Zach over zijn gedrag in 'Temptation Island': “Ik wou een psychologisch spelletje spelen met Romee”  Het Nieuwsblad
6. Hele verhaal bekijken via Google Nieuws

New story… First contact… Sarah watched the video screen as the rover Odin crawled across the surface of the planet Asgard. It was easy to think the video was in real time, but the reality was that the newly discovered planet Asgard was a little less than a light day from Earth. When Asgard was...

Improving justice in child contact is a project exploring child contact decisions in families affected by domestic abuse. It is funded by the European Union’s Rights, Equality and Citizenship Programme (2014-2020). Child contact is understood to be the systems and court processes which decide whether and how a child sees a parent that they are not living with.

It is a partnership project across Bulgaria, Cyprus, Portugal, Romania and Scotland.

Professor Kay Tisdall from the Childhood and Youth Studies Research Group at the University of Edinburgh, and Dr Marsha Scott, CEO of Women’s Aid kindly gave me their time to talk about the project.

Note: This episode was recorded before the implementation of social distancing requirements due to COVID-19. However, we are aware that those requirements create particular concerns around child contact and domestic abuse and that this content is therefore relevant to COVID-19 responses. Read: Supporting women and children affected by domestic abuse throughout COVID-19.

Transcript of episode

Music Credit: Make your dream a reality by Scott Holmes.

Humans could physically come together to confront the worst crises the last century offered. Not this one, however, and our isolation has consequences.

Silicon Valley can come up with apps that might free Americans from home confinement. But Washington fears creating an invasive surveillance system.

The NHL has sent a memo to teams advising them to tell players to limit close interaction with fans in response to concerns about the coronavirus.

Tech companies make money from our information. Why would their development of COVID tracking apps be any different?

Isle of Wight residents have mixed feelings about being used to test the government's new app.

• Colombian delivery app Rappi is testing pilot robot deliveries in Colombia.
• Rappi operates in several Latin American countries, and last year SoftBank invested one billion dollars into the startup.
• Deliveries are made using Kiwibot, a delivery robot from a Colombian owned company in California.
• Visit Business Insider's homepage for more stories.

Colombian delivery app Rappi is yet another company turning to robots to reduce reliance on human workers during the coronavirus pandemic. 

In addition to Colombia, Rappi operates in Mexico, Peru, Chile, Uruguay, Argentina, and Brazil. Last spring, SoftBank invested $1 billion — one-fifth of its Innovation Fund for Latin America — in the startup. It was founded in 2015, and other investors include Sequoia Capital, Andreesen Horowitz, and Y Combinator.

Colombia is currently under a lockdown set to end in May, though it may be extended again. Earlier this month, Bloomberg reported on the lack of coronavirus testing throughout Latin America, making it difficult to assess how widespread the virus is in the region.

Like in other countries, the Colombian delivery app is using robots to complete orders at a time when people are at risk of catching the virus from interacting with others. So far, the robots are part of a pilot in Medellin, with potential to expand.

Here's what it looks like. 

SEE ALSO: Nonprofits, truck drivers, food banks, and others are turning to a little-known Google Maps feature to navigate life amid the coronavirus pandemic

Rappi is using robots for deliveries in Medellin, the capital of Colombia.

Typically, Rappi works similarly to GrubHub or DoorDash, with delivery drivers picking up orders and bringing them to customers' doors.

As the coronavirus spread between people, options for contactless delivery became more popular.

Deliveries in the pilot program use Kiwibot robots, from a California company with a Medellin office.

The four-wheeled delivery robots have orange flags to call attention from walkers, drivers, and bikers.

Customers stuck at home because of the coronavirus can order and pay for meals digitally, and then last mile delivery is completed by the robots.

Robots can carry deliveries up to five square inches in size, and are disinfected between orders.

Source: The Star

Kiwibots have a stereo camera system to sense its surroundings as it moves.

The sensor system allows it to react to lights and obstacles.

Kiwibots are equipped with corner recognition, which allows them to create safe paths on sidewalks.

Kiwibot emphasized its robots ability to "seamlessly mesh into the fabric of urban landscapes," with technology like street crossing mode.

Source: Kiwibot

Rappi says it completes about 120 deliveries each day with the 15 robots in the pilot area.

Source: The Star

It plans to run the program until July, and then potentially expand to other cities.

Kiwibots have previously been used for deliveries at colleges including UC Berkeley, and Kiwibot says it has made more than 30,000 deliveries since it started in 2017.

Source: The New York Times

(Association for Computing Machinery) Today, the ACM Europe Technology Policy Committee (Europe TPC) of the world's largest society of computing professionals, the Association for Computing Machinery (ACM), has released detailed principles and practices for the development and deployment of 'contact tracing' technology intended to track and arrest the spread of COVID-19.

Type 1 diabetes is an autoimmune-mediated disease that culminates in the targeted destruction of insulin-producing β-cells. CD4 responses in NOD mice are dominated by insulin epitope B:9-23 (InsB_9-23) specificity, and mutation of the key T-cell receptor (TCR) contact residue within the epitope prevents diabetes development. However, it is not clear how insulin self-antigen controls the selection of autoimmune and regulatory T cells (Tregs). Here we demonstrate that mutation of insulin epitope results in escape of highly pathogenic T cells. We observe an increase in antigen reactivity, clonality, and pathogenicity of insulin-specific T cells that develop in the absence of cognate antigen. Using a single TCR system, we demonstrate that Treg development is greatly diminished in mice with the Y16A mutant epitope. Collectively, these results suggest that the tyrosine residue at position 16 is necessary to constrain TCR reactivity for InsB_9-23 by both limiting the development of pathogenic T cells and supporting the selection of Tregs.

I’ve been talking to a man, we have mutual interest in each other. We talked on the phone for over an hour the night before last and it was an amazing conversation. The next day he had no contact with me, which in my mind it didn’t bother me and still kind of isn’t I think he just is doing his own thing and likes his personal space. I’m not too bothered or worried but still questioning why? Is it normal for a man to kinda disappear and have no contact for a day?

Discoveries in geography.

The UK's plans to launch a smartphone application to track potential COVID-19 infections won't include Apple and Google. The country's National Health Service has designed its own mobile software to do contact tracing of people exposed to the coronavirus. The NHS reportedly found that its own tech works "sufficiently well." The NHS chose a centralized model for its data collection and storage.

Contact tracing is a big job, like trying to drain an ocean with a teaspoon. It involves finding people who have been exposed to the coronavirus and testing them to determine if they are infected or are carriers. Public health officials then can take necessary steps to prevent the virus' spread. It's a perfect fit for CRM, and Salesforce's core technology is coming to the forefront.

Contact tracing is a big job, like trying to drain an ocean with a teaspoon. It involves finding people who have been exposed to the coronavirus and testing them to determine if they are infected or are carriers. Public health officials then can take necessary steps to prevent the virus' spread. It's a perfect fit for CRM, and Salesforce's core technology is coming to the forefront.

Ontario Premier Doug Ford says the Toronto Maple Leafs' parent company has been in contact with the province about the possibility of Canada's biggest city serving as a so-called "hockey pod" for teams should the NHL resume its season.

In what could herald a course reversal for the UK's National Health Service, health officials in that country have reportedly asked a team of developers to "investigate" switching its contact tracing app to a cross-platform API provided by Apple and Google.

Several European countries, including Switzerland and Germany, are demanding all user data generated by coronavirus contact tracing apps be stored on-device, rather than aggregated on a centralized server.

THE limit for in-store card transactions by contactless-enabled cards is to increase soon.

Siblings and other contacts of abused children, especially twins, are thought to be at higher risk for abuse than other children. However, the rate at which screening tests identify injuries in contacts is currently unknown.

Contacts of abused children with serious injuries have fractures identified on skeletal survey at significant rates. Twins are at substantially increased risk for fracture. Physical examination findings were not sensitive for fractures. (Read the full article)

Respiratory infectious symptoms are common during the first year of life. Day care attendance, older siblings, and lack of breastfeeding have been considered as possible factors influencing early respiratory tract infections.

Children with early dog contacts seem to have fewer infectious respiratory symptoms and diseases, especially otitis, during the first year of life. (Read the full article)

Faculty and students at Penn State College of Medicine and Penn State College of Nursing have launched a Contact Tracing Task Force in an effort to mitigate the spread of COVID-19.

World Health Organization (WHO) plans to launch an app this month to enable people in under-resourced countries to assess whether they may have the novel coronavirus, and is considering a...

The Indian Embassy here has started to contact the Indian nationals who wish to return home once the international travel lockdown due to the coronavirus pandemic is lifted.

Contact Us Delhi India Based Website Design Company, SEO Company, Website Development Company, Software Development Company, Web Hosting Company, Multimedia Solutions Company, Networking Solutions Company and Print Desiging Company

The BMW Contactless Experience goes live and will help ensure a great level of transparency while booking or servicing a vehicle.

Audi India is preparing to resume operations at its dealerships, adopting new guidelines for a safe and contactless sales and service experience for its customers.

Konrad Karcz, Professor of Medicine and Head of Minimally Invasive Surgery at the Ludwig Maximilian University Clinic in Germany, spoke about the potential for chatbots to measure body temperature and other medical indicators in patients.

According to officials who traced the movement of the group, the entire group travelled in a second class coach (S9) of AP Sampark Kranti Express. They first got down on March 13 at Ramagundam in Peddapalli district of Telangana.

There has been so much hype about the “Internet of Things” (IoT) that it is refreshing to hear about a cutting-edge development project that can bring concrete benefits to millions of people. That project is the ongoing development of the Google Smart Contact Lens, and it was detailed in a keynote speech June 8 at the Design Automation Conference (DAC 2015).

The keynote speech was given by Brian Otis (right), a director at Google and a research associate professor at the University of Washington. The “smart lens” that the project envisions is essentially a disposable contact lens that fits on an eye and continuously monitors blood glucose levels. This is valuable information for anyone who has, or may someday have, diabetes.

Since he was speaking to an engineering audience, Otis focused on the challenges behind building such a device, and described some of the strategies taken by Google and its partner, Novartis. The project required new approaches to miniaturization, low-power design, and connectivity, as well as a comfortable and reliable silicon-to-human interface. Otis discussed the “why” as well and showed how the device could potentially save or improve millions of lives.

Millions of Users

First, a bit of background. Google announced the smart lens project in a blog post in January 2014. Since then it has been featured in news outlets including Forbes, Time, and the Wall Street Journal. In March 2015, Time reported that Google has been granted a patent for a smart contact lens.

The smart lens monitors the level of blood glucose by looking at its concentration in tears. The lens includes a wireless system on chip (SoC) and a miniaturized glucose sensor. A tiny pinhole in the lens allows tear fluid to seep into the sensor, and a wireless antenna handles communications to the wireless devices.

“We figure that if we can solve a huge problem, it is probably worth doing,” Otis said. “Diabetes is one example.” He noted 382 million people worldwide have diabetes today, and that 35% of the U.S. population may be pre-diabetic. Today, diabetics must *** their fingers to test blood glucose levels, a procedure that is invasive, painful, and subject to infrequent monitoring.

According to Otis, the smart contact lens represents a “new category of wearable devices that are comfortable, inexpensive, and empowering.” The lens does sensor data logging and uses a portable instrument to measure glucose levels. It is thin, cheap, and disposable, he said.

Moreover, the lens is not just for people already diagnosed with diabetes—it’s for anyone who is pre-diabetic, or may be at risk due to genetic predisposition. “If we are pro-active rather than re-active,” Otis said, “Instead of waiting until a person has full-fledged diabetes, we could make a huge difference in peoples’ lives and lower the costs of treating them.”

Technical Challenges

No one has built anything quite like the smart lens, so researchers at Google and Novartis are treading new ground. Otis identified three key challenges:

• Miniaturization: Everything must be really small—the SoC, the passive components, the power supply. Components must be flexible and cheap, and support thin-film integration.
• Platform: Google has developed a reusable platform that includes tiny, always-on wireless sensors, ultra low-power components, and standards-based interfaces.
• Data: Researchers are looking for the best ways to get the resulting data into a mobile device and onto the cloud.

Comfort is another concern. “This is not intended to be for the most severe cases,” Otis said. “This is intended to be for all of us as a pro-active way of improving our lifestyles.”

The platform provides a bidirectional encrypted wireless link, integrated power management, on-chip memory, standards-based RFID link, flexible sensor interface, high-resolution potentiostat sensor, and decoupling capacitors. Most of these capabilities are provided by the standard CMOS SoC, which is a couple hundred microns on a side and only “tens of microns” thick.

Otis noted that unpackaged ICs are typically 250 microns thick when they come back from the foundry. Thus, post-processing is needed so the IC will fit into a contact lens.

Furthermore, the design requires precision analog circuitry and additional environmental sensors. “Some of this stuff sounds mundane but it is really hard, especially when you find out you can’t throw large decoupling capacitors and bypass capacitors onto a board, and all that has to be re-integrated into the chip,” Otis said.

Sensor Challenges

Getting information from the human body is challenging. The smart lens sensor does a direct chemical measurement on the surface of the eye. The sensor is designed to work with very low glucose concentrations. This is because the concentration of glucose in tears is an order of magnitude lower than it is in blood.

In brief, the sensor has two parallel plates that are coated with an enzyme that converts glucose into hydrogen peroxide, which flows around the electrodes of the sensor. This is actually a fairly standard way of doing glucose monitoring. However, the smart lens sensor has two electrodes compared to the typical three.

In manufacturing, it is essential to keep costs low. Otis outlined a three-step manufacturing process:

• Start with the bottom layer, and mold a contact lens in the way you typically would.
• Add the electronics package on top of that layer.
• Build a second layer that encapsulates the electronics and provides the curvature needed for comfort and vision correction.

Beyond the technical challenges are the “clinical” challenges of working with human beings. The human body “is messy and very variable,” Otis said. This variability affects sensor performance and calibration, RF/electro-magnetic performance, system reliability, and comfort.

The final step is making use of the data. “We need to get the data from the device into a phone, and then display it so users can visualize the data,” Otis said. This provides “actionable feedback” to the person who needs it. Eventually, the data will need to be stored in the cloud.

As he concluded his talk, Otis noted that the platform his group developed may have many applications beyond glucose monitoring. “There is a lot you can do with a bunch of logic and sensing capability,” he said, “and there are hundreds of biomarkers beyond glucose.” Clearly this will be an interesting technology to watch.

Richard Goering

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