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Report Updates Guidelines On How Much Weight Women Should Gain During Pregnancy - Calls On Health Care Providers To Help Women Achieve A Healthy Weight Before And During Pregnancy

A growing amount of scientific evidence indicates that how much weight women gain during pregnancy and their starting weight at conception can affect their health and that of their babies, says a new report from the Institute of Medicine and the National Research Council.




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Hydraulic Fracturing Poses Low Risk for Causing Earthquakes, But Risks Higher for Wastewater Injection Wells

Hydraulic fracturing has a low risk for inducing earthquakes that can be felt by people, but underground injection of wastewater produced by hydraulic fracturing and other energy technologies has a higher risk of causing such earthquakes, says a new report from the National Research Council.




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Rates of Physical and Sexual Child Abuse Appear to Have Declined Over the Last 20 Years - Rates of Child Neglect Show No Decline, Constitute 75 Percent of Reported Cases, Says New IOM Report

Rates of physical and sexual abuse of children have declined over the last 20 years, but for reasons not fully understood, says a new report from the Institute of Medicine. Yet, reports of psychological and emotional child abuse have risen in the same period, and data vary significantly as to whether child neglect is increasing, decreasing, or remaining constant.




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Formaldehyde Confirmed as Known Human Carcinogen

A new report from the National Research Council has upheld the listing of formaldehyde as “known to be a human carcinogen” in the National Toxicology Program 12th Report on Carcinogens (RoC).




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Mid-term Assessment of Astronomy and Astrophysics Decadal Goals – New Report

While scientists have made remarkable advancements in astronomy and astrophysics since the beginning of this decade – notably the first detection of gravitational waves and the discovery of distant Earth-like planets – unforeseen constraints have slowed progress toward reaching some of the priorities and goals outlined in the Academies’ 2010 decadal survey of these disciplines, says a new report from the National Academies of Sciences, Engineering, and Medicine.




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New Cryptography Must Be Developed and Deployed Now, Even Though A Quantum Computer That Could Compromise Today’s Cryptography Is Likely At Least A Decade Away, Says New Report

Given the current state of quantum computing and the significant challenges that still need to be overcome, it is highly unlikely that a quantum computer that can compromise public-key cryptography – a basis for the security of most of today’s computers and networks – will be built within the next decade, says a new report by the National Academies of Sciences, Engineering, and Medicine.




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National Academies Report Helps Inform Metrics for Healthy People 2030

The National Academies today released Criteria for Selecting the Leading Health Indicators for Healthy People 2030, the first of two reports that will help inform the development of Healthy People 2030 (HP2030).




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Healthy People 2030’s Leading Health Indicators Should Track Health Effects of Climate Change, Residential Segregation, Civic Engagement

Healthy People 2030 (HP2030) – which will set national objectives for improving the health of all Americans from 2020 to 2030 – should include in its Leading Health Indicators (LHIs) voting as a measure of civic engagement, the health effects of climate change, and indicators of racial and ethnic residential segregation, says a new report from the National Academies of Sciences, Engineering, and Medicine.




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Progress Made Toward Priorities Defined in 2013-2022 Solar and Space Physics Decadal Survey

NASA, NSF, and NOAA have made substantial progress in implementing the programs recommended in the 2013 decadal survey on solar and space physics (heliophysics) despite a challenging budgetary landscape, says a new midterm assessment from the National Academies of Sciences, Engineering, and Medicine.




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Election 2014: Why your vote for Controller matters to California's environment

On Broad Beach in Malibu, high tide not only wets sand but also retaining walls and broken down rock revetments. What happens next in homeowners' efforts to get sand trucked in here will go to the State Lands Commission - and the next Controller likely will weigh in on the problem. ; Credit: Molly Peterson/KPCC

Molly Peterson

The most common question I’ve been asked about the statewide Controller race this election year is the same question I get every four years. “Wait, we have one?”

The inevitable follow-up question: “What does this person do?” Down-ballot races in California’s state election can seem like a tedious part of a the voting process. Most of us just don't take the time to research them. In 2010, the last time we elected statewide executives, 435,308 of those people who voted for Governor just didn’t bother to vote for anybody in the Controller race. 

But in addition to being the chief fiscal officer of the 8th-largest economy in the world, the Controller sits on something like 80 state commissions and boards. And if you’re interested in California’s environment, a biggie there is the State Lands Commission.

The State Lands Commission oversees roughly 4 million acres of submerged land and tidelands, holding them in trust for the public. Right now it's looking at policy alternatives to respond to sea level rise. It manage the state's offshore oil-drilling leases. It even gets authority over historical shipwrecks

Three issues coming before to the Lands Commission mean the Controller matters:  

Positions on these issues don’t really come up when it comes to the Controller race, though both Betty Yee and Ashley Swearengin have gone on the record to say they’re against fracking. 

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Why Fake Video, Audio May Not Be As Powerful In Spreading Disinformation As Feared

"Deepfakes" are digitally altered images that make incidents appear real when they are not. Such altered files could have broad implications for politics.; Credit: /Marcus Marritt for NPR

Philip Ewing | NPR

Sophisticated fake media hasn't emerged as a factor in the disinformation wars in the ways once feared — and two specialists say it may have missed its moment.

Deceptive video and audio recordings, often nicknamed "deepfakes," have been the subject of sustained attention by legislators and technologists, but so far have not been employed to decisive effect, said two panelists at a video conference convened on Wednesday by NATO.

One speaker borrowed Sherlock Holmes' reasoning about the significance of something that didn't happen.

"We've already passed the stage at which they would have been most effective," said Keir Giles, a Russia specialist with the Conflict Studies Research Centre in the United Kingdom. "They're the dog that never barked."

The perils of deepfakes in political interference have been discussed too often and many people have become too familiar with them, Giles said during the online discussion, hosted by NATO's Strategic Communications Centre of Excellence.

Following all the reports and revelations about election interference in the West since 2016, citizens know too much to be hoodwinked in the way a fake video might once have fooled large numbers of people, he argued: "They no longer have the power to shock."

Tim Hwang, director of the Harvard-MIT Ethics and Governance of AI Initiative, agreed that deepfakes haven't proven as dangerous as once feared, although for different reasons.

Hwang argued that users of "active measures" (efforts to sow misinformation and influence public opinion) can be much more effective with cheaper, simpler and just as devious types of fakes — mis-captioning a photo or turning it into a meme, for example.

Influence specialists working for Russia and other governments also imitate Americans on Facebook, for another example, worming their way into real Americans' political activities to amplify disagreements or, in some cases, try to persuade people not to vote.

Other researchers have suggested this work continues on social networks and has become more difficult to detect.

Defense is stronger than attack

Hwang also observed that the more deepfakes are made, the better machine learning becomes at detecting them.

A very sophisticated, real-looking fake video might still be effective in a political context, he acknowledged — and at a cost to create of around $10,000, it would be easily within the means of a government's active measures specialists.

But the risks of attempting a major disruption with such a video may outweigh an adversary's desire to use one. People may be too media literate, as Giles argued, and the technology to detect a fake may mean it can be deflated too swiftly to have an effect, as Hwang said.

"I tend to be skeptical these will have a large-scale impact over time," he said.

One technology boss told NPR in an interview last year that years' worth of work on corporate fraud protection systems has given an edge to detecting fake media.

"This is not a static field. Obviously, on our end we've performed all sorts of great advances over this year in advancing our technology, but these synthetic voices are advancing at a rapid pace," said Brett Beranek, head of security business for the technology firm Nuance. "So we need to keep up."

Beranek described how systems developed to detect telephone fraudsters could be applied to verify the speech in a fake clip of video or audio.

Corporate clients that rely on telephone voice systems must be wary about people attempting to pose as others with artificial or disguised voices. Beranek's company sells a product that helps to detect them and that countermeasure also works well in detecting fake audio or video.

Machines using neural networks can detect known types of synthetic voices. Nuance also says it can analyze a recording of a real known voice — say, that of a politician — and then contrast its characteristics against a suspicious recording.

Although the world of cybersecurity is often described as one in which attackers generally have an edge over defenders, Beranek said he thought the inverse was true in terms of this kind of fraud detection.

"For the technology today, the defense side is significantly ahead of the attack side," he said.

Shaping the battlefield

Hwang and Giles acknowledged in the NATO video conference that deepfakes likely will proliferate and become lower in cost to create, perhaps becoming simple enough to make with a smartphone app.

One prospective response is the creation of more of what Hwang called "radioactive data" — material earmarked in advance so that it might make a fake easier to detect.

If images of a political figure were so tagged beforehand, they could be spotted quickly if they were incorporated by computers into a deceptive video.

Also, the sheer popularity of new fakes, if that is what happens, might make them less valuable as a disinformation weapon. More people could become more familiar with them, as well as being detectable by automated systems — plus they may also have no popular medium on which to spread.

Big social media platforms already have declared affirmatively that they'll take down deceptive fakes, Hwang observed. That might make it more difficult for a scenario in which a politically charged fake video went viral just before Election Day.

"Although it might get easier and easier to create deepfakes, a lot of the places where they might spread most effectively, your Facebooks and Twitters of the world, are getting a lot more aggressive about taking them down," Hwang said.

That won't stop them, but it might mean they'll be relegated to sites with too few users to have a major effect, he said.

"They'll percolate in these more shady areas."

Copyright 2020 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Netflix Cuts Controversial Suicide Scene From '13 Reasons Why'

Merrit Kennedy | NPR

Two years after it released the first season of the show 13 Reasons Why with a graphic suicide scene, Netflix has announced that it has edited it out.

The show is centered on the suicide of fictional teen Hannah Baker, and the first season's finale shows her taking her own life. Several organizations, including the National Association of School Psychologists, raised concerns that it could romanticize suicide for vulnerable teens.

"Our creative intent in portraying the ugly, painful reality of suicide in such graphic detail in Season 1 was to tell the truth about the horror of such an act, and make sure no one would ever wish to emulate it," show creator Brian Yorkey said in a statement. "But as we ready to launch Season 3, we have heard concerns about the scene from Dr. Christine Moutier at the American Foundation for Suicide Prevention and others, and have agreed with Netflix to re-edit it."

"No one scene is more important than the life of the show, and its message that we must take better care of each other," he added. "We believe this edit will help the show do the most good for the most people while mitigating any risk for especially vulnerable young viewers."

After some initial criticism, Netflix added a warning card to the beginning of the episode, alerting viewers that the episode contained "graphic depictions of suicide and violence."

The show also has a website, 13reasonswhy.info, containing resources about suicide prevention. It contains videos of cast members discussing topics such as bullying, consent, depression and how to talk with a teen about the series. The site also warns: "If you are struggling, this series may not be right for you or you may want to watch it with a trusted adult."

The edited version, now on Netflix, shows Hannah looking at herself in the mirror, full of emotion. It then cuts to her parents finding her body in the bathroom and reacting to her death. The previous version was nearly three minutes long, according to The Hollywood Reporter, and showed her cutting her wrists with a razor blade.

Netflix's decision has drawn praise from a number of suicide prevention advocates, such as American Association of Suicidology, American Foundation for Suicide Prevention, American School Counselor Association, Dr. Helen Hsu from Stanford, advocacy group Mental Health America, the Trevor Project and Dr. Rebecca Hedrick from Cedars-Sinai, according to THR.

"We support the decision to edit the scene in which Hannah takes her own life from 13 Reasons Why. There has been much debate about the series in the medical community," they said in a joint statement, as THR reported. "But this positive change will ensure that 13 Reasons Why continues to encourage open conversation about mental health and suicide prevention — while also mitigating the risk for the most vulnerable teenage viewers."

Ron Avi Astor at the University of Southern California, who studies adolescent bullying and mental health, discussed with NPR's Anya Kamenetz how the images of self-harm on the show could affect teens.

Avi Astor told Kamenetz that the depiction could be contagious — but just for certain teens. "It's not just that any random kid would see it and do it," he said, but for a kid who was already thinking about suicide, it had the potential to influence their behavior.

If you or someone you know may be considering suicide, contact the National Suicide Prevention Lifeline at 1-800-273-8255 (En Español: 1-888-628-9454; Deaf and Hard of Hearing: 1-800-799-4889) or the Crisis Text Line by texting HOME to 741741.

Copyright 2019 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Tony Award-Winning Actor Brian Dennehy Has Died At The Age Of 81

Brian Dennehy, known for his interpretations of characters created by Eugene O'Neill and Arthur Miller, has died at the age of 81.; Credit: Mike Piscitelli /Dennehy Family

Andrew Limbong | NPR

Brian Dennehy could go from viciously intimidating on film to weak and weary on stage. The actor died yesterday of cardiac arrest. His family says his death was not related to COVID-19. He was 81 years old.

Dennehy had a vast and varied body of work. On screen he was known for his roles in First Blood, Cocoon, and Tommy Boy. In theater, he earned wide acclaim for his depiction of the beleagured Willy Loman in the 1999 Broadway revival of Arthur Miller's Death of a Salesman. That performance earned him one of his two Best Actor Tony Awards. He earned the other in 2003 for his portrayal of family patriarch James Tyrone in Eugene O'Neill's Long Days Journey into Night.

Brian Manion Dennehy was born in Bridgeport, Connecticut, on July 9, 1938, and grew up on Long Island, New York. He was tall and broad-chested and played football in high school, but was also in love with theater. As an Irish Catholic, he didn't see much of a future for himself in acting until he saw Marlon Brando in On the Waterfront. "For the first time when I saw that picture, I realized there were people in the business who looked like me, and who sounded like me. And who came from places I came from" he said in an interview with WHYY's Fresh Air in 1999. "Before that time, acting was like ballet — something I could appreciate but never consider myself a part of."

On stage, Dennehy was a revered actor, particularly in the Chicago theater scene. His two Tony-award winning performances began at the famed Goodman Theatre, where he also performed in Samuel Beckett's Krapp's Last Tape. On Broadway, his credits include Translations, Love Letters, and Inherit the Wind.

Earlier in his career, Dennehy wasn't picky about his roles — and he wasn't shy about it either. "I had kids," he said in the Fresh Air interview. "I had kids who were ready to go to college, and I knew I had the responsibility — which I did not resent — to make sure they had good educations." Dennhey said his wide range of roles on television, where he acted in everything from Dynasty to M*A*S*H to Just Shoot Me, helped him become a more efficient actor. Dennehy worked all throughout his life, most recently appearing in the television series The Blacklist, as well the upcoming independent film Driveways.

Copyright 2020 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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How to determine why Google Chrome is using a lot of memory or CPU




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How to Rename a Hyper-V Virtual Machine using PowerShell & Hyper-V Manager




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13 REASONS WHY NOT

The Loh Life

 

Life is already hard enough, but with teen daughters—  of which I have two, ages 15 and 16 -- well, let's just say that, what with everything going on these days, my mind is a bit addled. And my latest TV obsession isn't exactly helping.

"I have such a sense of dystopia," I complained to my friend Carol. 

She replied: "Maybe you should stop binge-watching The Handmaid's Tale!

It's true.  I've watched so many hours of The Handmaid's Tale, I've started to involuntarily greet people with, "Blessed be the day," "Blessed be!"  If that's not  familiar to you, you're probably not aware that in the oppressive futuristic society depicted here—?   Fertile young women are farmed out to "commanders" and forced to have sex with them between their wives' legs, in order to birth mutant babies. . .

I'm old enough to remember "Happy Days."  Do you remember the sitcom "Happy Days"?  What was it about?  Days. . . that were Happy!  Teens hanging around the jukebox!  With poodle skirts!  The Fonz!  Having shenanigans! 

So I resolve to turn off the news—  Except for the headlines that actually leap out of the radio—  And maul you, like a wolverine—   Ever seen that?  Anyway—

I also take a break from The Handmaid's Tale—  I turn instead to the comedy Grace and Frankie, with Jane Fonda and Lily Tomlin!  I embrace their comforting presences like the stylish pashmina throw either might wear—  If The Cheese Nun was still on?  I would binge-watch that!  Very reassuring.  The Cheese and the Nun.

But then I start getting emails -- the Concerned Parent E-Blasts I don't recall ever signing up for, a la—?  "Does your teen get enough sleep?"  No.  "Is your teen ready for the SAT?"  No. "Does your teen eat too much sugar and waste a lot of time?"  Yes.   Apparently that's abnormal behavior and there's medication for that.  Good to know!

 Well—  The truly alarming news is that—  Often unbeknownst to their parents— All of our teens are secretly watching this new TV series called "13 Reasons Why."  As in, 13 reasons why this teenage girl commits suicide.  She leaves behind the reasons in a box of tapes.  One reason is rape.  Shown on screen. 

It's a long way from Happy Days.

As a responsible parent, I need to talk to my daughters. . . about this show.

 Next week: A Visit with Dr. Mom.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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13 REASONS WHY NOT

The Loh Life


Life is stressful enough.  And now—?  I've been getting all these alarming missives from parenting organizations about the Netflix series "13 Reasons Why."  As in, 13 reasons why this teenaged girl commits suicide—  Which is depicted on screen, as is a rape!  Yikes!  Apparently all teens are secretly streaming it, so we parents need to open up the conversation.

But then I'm thinking: What if my two teen daughters are the only teens not watching it?  And then my raising the topic would be—what do you call it?  A trigger?  It's so confusing these days!  College campuses are full of "safe spaces"—  But middle schoolers can stream suicide shows!

And my younger daughter?  She's already fluttery, like a leaf.  Sample text—and I can't convey how terrifying these words look on one's phone: "Mom.  Mom.  Mom.  Please!  I'm so scared.  I don't know what to do!  Help me!"  Situation?  She was in the bathroom at Starbucks and the toilet wouldn't flush.  Fortunately Dr. Mom was right outside the door.

So with this one, driving home from school, I just ask, with an odd vague heartiness: "So. . . What movies or TV shows are all the kids watching these days?"

"All the kids?" she says.  "What are you talking about?  What kids?"

"You kids!" I say.  "You!  You and your peeps!"

"What?" she says.  "Nothing."  She goes on instead to describe her traumatic field trip.  Instead of studying tide pools at a nice quiet museum, her class went to the actual beach!  She slipped on a rock and all these kids from the Medical Magnet too-eagerly stormed her with gauze and bandages! 

Okay.  I'll let that fragile kid be.  Now it's on to my older, more sophisticated daughter.  The one with the nose ring—at least it's fake.  I ask her bluntly: "So, what's the deal with this '13 Reasons Why' show?"

 She groans.  "I already read the book back in sixth grade."
 

"In sixth grade?" I exclaim.

Apparently at her old middle school, everyone was reading books about teen suicide—  Which appears to have been an actual cottage industry, possibly it's own Young Adult genre.  Sheesh!  What happened to Nancy Drew?

She says she did watch the show but stopped during the rape scene, which was a bit much.  In fact, now, on social media, the show's premise had surfaced as a joke meme.  As in, "I asked to borrow a pencil.  You said you didn't have one."  Ominous pause.  "It's one of the 13 Reasons Why." Ba-dum-bum.

In the end, Dr. Mom felt a bit out of her league.  I guess I'll just have to trust that the teens are going to be fine.  And to be on hand to flush the toilet.}
 

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Meet the man behind the art garden on the Hyperion Bridge in Atwater

At the corner of Glendale and Glenfeliz, Jeff Harmes created an art garden completely from scratch. ; Credit: Alana Rinicella

Alana Rinicella

On the median on the Atwater Village side of the Hyperion bridge, Jeff Harmes built a garden. It's an act he calls "taking nothing and making it into something that everyone can get something out of, that can inspire everyone."

Having lived on the streets for 30 years, Jeff says grew to hate litter. He used to sweep street gutters with a piece of cardboard and remove trash packed into the forks of trees. He thought of them as small acts that would go mostly unnoticed.

On a whim last spring, he started tilling the median — or "the island," as he likes to call it ... although "oasis" is more like it, now. He made rock sculptures from stones he scrounged out of the L.A. River. In celebration of spring, he made a peace sign out of flowers. 

He says he doesn't know much about gardening or landscaping. He learns as he goes and looks to commuters for suggestions. In the absence of running water, he relies on rainfall.

Vibrant succulents sit next to kitschy items like gnomes and plastic flamingos. Intricate formations of seashells and stones contrast starkly against the neatly patted dirt. A young girl even donated her seashell collection for the peace sign. 

Recently, though, a vandal smashed the peace sign and wrecked Jeff's plants, including his squash crop. With help from the neighborhood, Jeff has been able to rebuild the garden. New plants have sprouted and the stonework has been repaired.

Jeff says his new goal with the garden is for people to draw something positive from it. "I want hate to be transferred into something beautiful," he said. Moving forward, he hopes to expand it down the island. 

(Note: This post has been edited. The original called it a "meridian," which is an invisible geographic line. "Median" is correct.)

This content is from Southern California Public Radio. View the original story at SCPR.org.




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COVID-19: The Latest With Physician, Models Predict Significant Increase In U.S. Cases

A cleaning crew disinfects a New York City subway train on May 4, 2020 in New York City. ; Credit: Stephanie Keith/Getty Images

AirTalk®

As of Monday afternoon, L.A. County has at least 1,260 deaths and 26,238 confirmed cases of coronavirus. The United States has more than a million cases of the virus with more than 67,000 deaths. Meanwhile, new models put together by FEMA project that we could see up to 200,000 new cases a day by the end of the month, according to the New York Times

The L.A. Times reports that scientists have discovered a new strain of the deadly coronavirus that is even more contagious. The study finds that the new strain first appeared in February in Europe and has been the dominant strain across the world since mid-March. Plus, some COVID-19 patients are experiencing issues with blood clotting even after respiratory issues have died down. Today on AirTalk, we get the latest with an infectious disease specialist who will take your questions. Call 866-893-5722 to join the conversation. 

With files from LAist. Read the full story here.

Guest:

Dean Blumberg, M.D., professor of medicine and chief of Pediatric Infectious Diseases at UC Davis Children’s Hospital

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Why China's Air Has Been Cleaner During The Coronavirus Outbreak

February satellite readings in the troposphere (the lower atmosphere) of nitrogen dioxide (NO2), a pollutant primarily from burning fossil fuels, show a dramatic decline compared to early January when power plants were operating at normal levels.; Credit: /NASA Earth Observatory

Lauren Sommer | NPR

As China seeks to control the spread of COVID-19, fewer cars are driving, fewer factories are running and — in some places — skies are clearer.

Air pollution levels have dropped by roughly a quarter over the last month as coal-fired power plants and industrial facilities have ramped down so employees in high-risk areas can stay home. Levels of nitrogen dioxide, a pollutant primarily from burning fossil fuels, were down as much as 30%, according to NASA.

"It is an unprecedentedly dramatic drop in emissions," says Lauri Myllyvirta, lead analyst at the Centre for Research on Energy and Clean Air, who tallied the reductions. "I've definitely spoken to people in Shanghai who said that it's been some of the most pristine blue skies that they remember over the winter."

Myllyvirta estimates that China's carbon emissions have dropped by a quarter over the same period. While that's a tiny fraction of its overall annual emissions, it's substantial in a worldwide context, since China is the largest emitter of greenhouse gases.

There's potentially a health benefit — although any gains due to a drop in pollution are set against the toll taken by the coronavirus outbreak.

Air pollution is estimated to contribute to more than 1 million premature deaths in China each year. Fine particle pollution, also known as PM 2.5, can enter the bloodstream through the lungs and has been linked to asthma attacks, heart attacks and respiratory problems.

Even a short-term reduction in air pollution can make a difference.

"There is no question about it: When air quality improves, that will be associated with a reduction in health-related problems," says Jim Zhang, professor of global and environmental health at Duke University.

Zhang says that was evident during the 2008 summer Olympics in Beijing. To help improve the air, government officials shut factories and dramatically limited car travel before and during the games. Levels of some air pollutants dropped by half.

He and colleagues studied a group of young men and women in Beijing and found that during that time period, their lung and cardiovascular health improved. He also followed pregnant women.

"What we found is that the kids whose mothers had a third trimester pregnancy during the Olympics when the air quality was better, their birth weight was substantially higher than the kids who were born a year before and a year later," he says.

But health specialists sound a cautionary note.

"It would be a mischaracterization to say that the coronavirus was beneficial to health because of these air pollution reductions," says Jill Baumgartner, associate professor and epidemiologist at McGill University.

"The health impacts from the virus itself, the stress on the health-care system, the stress on people's lives — those health impacts are likely to be much greater than the short-term benefits of air pollution on health," she says.

Baumgartner says people with health issues other than COVID-19 may have avoided seeing doctors during the outbreak or potentially couldn't receive treatment they needed in areas with overtaxed health systems.

Those isolated at home and avoiding crowds may also have been exposed to more indoor air pollution.

"People spent a lot more time indoors and it's possible that they were exposed to higher levels of indoor tobacco smoke," Baumgartner says. "Or in the suburban areas, it's possible that they were using their traditional wood or coal stoves for heating."

Not all cities have experienced the recent improvements. In mid-February, Beijing saw a spike in pollution due to local weather patterns trapping air in the region.

The drop in air pollution and carbon emissions is also likely to disappear as Chinese industry ramps up again in an attempt to offset its economic losses.

"If you think back to the global financial crisis, the immediate impact was for China's emissions to fall," says Myllyvirta. "But then the government response was to roll out the biggest stimulus package in the history of mankind that then drove China's emissions and global emissions up for years."

Copyright 2020 NPR. To see more, visit https://www.npr.org.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Our Mission: Why We Are Activists For Truth

Megan Garvey


A moment in Larry Mantle’s recent conversation with Steve Inskeep has stuck with me.

The NPR Morning Edition co-host was in our Pasadena studios to talk about his latest book, Imperfect Union. Asked how he approaches his day job, Inskeep told a story about the time he dispassionately called a heartbreaking loss for his high school football team. That “straight call” earned praise from a veteran broadcaster he admired. It’s a lesson, he said, that stayed with him.

“I may have a personal opinion; it doesn’t matter,” Inskeep told Mantle. “My job as a journalist is to get the facts right, that are in front of me, and you can do that even if you have a personal opinion.”

Mantle, who has hosted KPCC’s AirTalk for decades, responded: 

“You can’t do this work if you’re wired like an activist. I sort of see my wiring as more how a teacher would be, wired where you’re amassing information. You’re leading people through a story, and the joy is in people coming to their own conclusions.”

“If you’re an activist at all, you’re an activist for the truth,” Inskeep replied. 

Activists for truth. Finding joy in people reaching their own conclusions.

What a compelling description of what our newsroom strives to deliver every day to Southern Californians.

These were my thoughts even before my colleague at NPR came under attack for doing her job.

If you haven't been following the story, Secretary of State Mike Pompeo angrily objected to being questioned about Ukraine during an interview with All Things Considered co-host Mary Louise Kelly. Pompeo didn't care for Kelly's questions on air and the conversation grew even more contentious behind closed doors.

The next day he accused Kelly of lying about the topic of the interview and then reporting a conversation he claimed was off the record. [Including his odd demand she locate Ukraine on unmarked world map.]  Kelly has denied both claims and media outlets have reported on emails between her and Pompeo's staff that back up her assertion she told them the interview would go beyond questions about Iran.

Then, this week, the State Department denied credentials to NPR's Michele Kelemen, who'd been scheduled to cover Pompeo's trip to Europe.

NPR President and CEO John Lansing and Nancy Barnes, who heads news, are rightfully demanding answers.

Why does it matter? Because as Lansing notes having access to people in power is fundamental to "the role of journalism in America.


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I want to take a few minutes to tell you more about how our newsroom works and why you’ll be hearing more from us about our mission and ambition.

Listeners may have noticed a new phrase on our air: “Democracy needs to be heard.” It’s a statement you’ll also start seeing on billboards and bus benches around Los Angeles.

It’s part of the first marketing campaign for our station in many years. The goal is to make more people aware of what we do and why we do it. We also want to grow our audience and our supporters, so we can do even more original journalism.

Southern California Public Radio — home to 89.3 KPCC, LAist Studios, and LAist.com — turns 20 this year. SCPR was born out of a belief that the region would embrace and support a news-focused NPR station serving Southern California with original programming and reporting.

In the two decades since, our members stepped up and helped us build what is now one of the biggest newsrooms in the region. We’ve gone from cramped quarters in the library of Pasadena City College, to a new headquarters in 2010, to today, when we have to scramble for desks for our growing operation.

If you’ve ever heard me on-air during a pledge drive, you’ve heard me talk about how remarkable it is that your support has fueled our ambition and growth. We’re the most listened to NPR station in Southern California. The public media model depends on people donating their hard-earned money because they believe in what we are doing. You don’t have to pay a dime to listen to us on your radio, or stream us on your smart speaker or our app. You’ll never hit a paywall when you visit our website.

Our relationship with you isn’t transactional — that’s one of the ways nonprofit member-supported newsrooms are different. Instead, we make a case that what we do matters, that it’s valuable to you — so valuable that you voluntarily support us (even though you can still listen and read if you don’t). 

That’s a powerful relationship.

It’s why we take community engagement so seriously. That means listening closely to your concerns, answering your questions, meeting you in person, thinking about how our coverage can be both for and about Southern Californians.

In September, we were awarded the first-ever Gather Award for engaged journalism from the Online News Association. In December, we won our second-in-a-row Champion of Curiosity Award for our breaking news coverage of the wildfires.

Our approach to engaged journalism has been transformational for coverage, and we’ve emerged as a clear leader in the industry — sharing what we’ve learned with other newsrooms.

***

We talk a lot about our public-service mission in this newsroom. It permeates how we approach stories. It’s why our reporters, producers, hosts and editors choose to work here. 

And we’ve made this promise to you:

“You deserve great local news — and we need your help to find those stories. We listen to what you’re curious about, what keeps you up at night, and who you want held accountable. We’re inviting you to be part of the conversation.”

We do this work because of you. We do it for you and with you. 

We’ve spent quite a bit of time thinking about how we’re finding and telling stories, and how we can do an even better job of delivering reporting that you won’t find anywhere else. We want our reporters to spend their energy on original stories (and not get stuck echoing information that everyone else is reporting). 

To that end, each reporter has their own individual mission statement to reflect their goals in covering communities and crucial issues. 

The free press is a cornerstone of democracy. That’s why in 1786 Thomas Jefferson wrote:

"Our liberty depends on the freedom of the press, and that cannot be limited without being lost." 

More than 200 years later, Nelson Mandela said: “A critical, independent and investigative press is the lifeblood of any democracy.”

Activists for truth. That means scrutinizing the information we receive from our sources or uncover through our reporting. It means giving you the context you need to consider what is fact and what is spin.

It’s truly an exciting time to work in our newsroom.

We have ambitious plans for coverage of the upcoming California primary and presidential election.

We have so much great work in progress — including three in-depth investigations scheduled to publish in the coming weeks.

Those stories took months to report, involving thousands of public documents, hundreds of miles of travel, and data analysis that no one else has done.

And it was only possible because of your support.  

Thank you.

Megan Garvey, Executive Editor

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Episode 6 of IT Jetpack airs tomorrow: The Mushy Middle & Office Managemen




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Sandi Gibbons on journalism, working for the DA, and why she's retiring

Robert F. Kennedy's speech at the Ambassador Hotel. Sandi Gibbons the woman in the white dress on the bottom right.

Patt Morrison

She’s spent her life on both sides of the microphone.

For half of her career she was a reporter, finding herself in places like the Ambassador Hotel ballroom on the night Robert F. Kennedy was shot, and in the courthouse covering Charles Manson.

For the other half of her professional life, she spent a lot more time in L.A.’s courthouses as the spokeswoman for the L.A. County District Attorney’s office. She served three DAs, and now she’s hanging it up. Her retirement lunch was attended by three past and present DAs, with a fond message from a fourth, and as many of her reporter and DA friends could fit in the restaurant.

RELATED: Veteran reporter, DA spokesperson Sandi Gibbons is retiring

Sandi Gibbons has tales to tell, and here she recounts a few funny, moving and plain old perplexing ones from her life in court. And I can tell you from knowing her, she is one great dame.

 

Correction: Original headline spelled Sandi Gibbons' name "Sandy"

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Why unions lead the $15 minimum wage fight, though few members will benefit

“Union members and non-union members have a strong interest in seeing our economy grow," said Rusty Hicks, the new head of the Los Angeles County Federation of Labor, which represents over 300 unions.; Credit: Ben Bergman/KPCC

Ben Bergman

Labor unions have led the fight to raise the minimum wage in several American cities, including Los Angeles, where the City Council is considering two proposals right now that would give raises to hundreds of thousands of workers (to $13.25 an hour by 2017 and $15.25 an hour by 2019).

But few of the unions' members have benefited directly from the initiatives. So why do unions care about a $15 wage for non-union workers? 

It’s part of a long-term strategy to protect the interests of their members, labor leaders say. They also see an opportunity to raise the profile of unions after years of falling membership.

"We can’t be the movement that’s just about us," said David Rolf, an international vice-president of SEIU, who led the first successful $15 minimum wage campaign in SeaTac, the town in Washington that is home to the region's similarly named airport. 

“We have to be the movement that’s about justice for all," Rolf added. "The labor movement that people flocked to by the tens of millions in the 1930s wasn’t known for fighting for 500-page contracts. They were known for fighting for the eight-hour day, fighting to end child labor.”

The idea that workers should earn $15 dollars an hour first came to the public’s attention during a series of fast food strikes that started in New York City in late 2012. Those workers didn’t just walk off the job by themselves. They were part of a campaign organized by unions, led by SEIU, which is made up mostly of public sector and health care workers.

$10 million fast-food strikes

The Service Employees International Union spent $10 million dollars on the fast food strikes, according to The New York Times. But none of those restaurants have unionized, and because it’s been so hard to form private sector union these days, they probably never will, said labor historian Nelson Lichtenstein.

“In effect what you have now is the SEIU – its hospital membership or its members working at the Department of Motor Vehicles – helping to raise the wages of fast food workers, but not their own wages,” Lichtenstein said.

That's because unionized workers earn far more than the current or proposed new minimum wages, in L.A. an average of more than $27 an hour, according to UCLA's Center for Research on Employment and Labor. 

The spread of the $15 minimum wage from SeaTac to Seattle to San Francisco — and now possibly Los Angeles — is a huge victory for labor unions, but it’s unlikely most of the people getting raises will ever be part of organized labor.

Still, the rank and file seem to support their unions' efforts.

“I personally support using our organization as a way to advocate for those who don’t have a voice," said Rafael Sanchez III, a teacher's assistant at Bell High School who's a member of SEIU Local 99. 

A challenging time for the labor movement

In the 1950’s, about one in three American workers belonged to a union. Last year, just 11 percent did – or 6 percent of private sector workers – the lowest numbers in nearly a century.

Rolf says the minimum wage campaigns mark a change in tactics for organized labor; Rather than the shop floor, the focus is on the ballot box and city hall.

“Since at least the 1980s, winning unions in the private sector has been a Herculean task," Rolf said. "The political process provides an alternative vehicle.”

And an increasingly successful one. It was voters who approved the first $15 wage, in Washington state in 2013, and another one in San Francisco last year.  

In Los Angeles, the issue is before the city council. Mayor Eric Garcetti opened the bidding, proposing a raise of $13.25 on Labor Day before six council members countered with $15.25.

The Los Angeles County Federation of Labor – lead by Rusty Hicks — is pushing for the higher option.

“Union members and non-union members have an interest in seeing our economy grow," said Hicks. "You can’t continue to have a strong, vibrant economy if in fact folks don’t have money in their pockets.”

Other benefits for unions: A safety net and a higher floor

Some union members see a higher minimum wage as a safety net.

Robert Matsuda is a studio violinist represented by the American Federation of Musicians, part of the AFL-CIO. Even though he’s not working for the minimum wage now, he worries that may not last: He’s getting fewer and fewer gigs as more film and TV scoring is outsourced overseas.

“I might have to take a minimum wage job in the near future, so it might directly affect me,” said Matsuda.

There’s also a more tangible benefit for unions, says Nelson Lichtenstein, the labor historian: A higher minimum wage means a higher wage floor to negotiate with in future contracts.

“It’s one labor market, and if you can raise the wages in those sectors that have been pulling down the general wage level – i.e: fast food and retail – then it makes it easier for unions to create a higher standard and go on and get more stuff,” said Lichtenstein.

On Friday morning, union members will rally in front of Los Angeles City Hall, calling on the council to enact a $15.25 an hour minimum wage as soon as possible.

This content is from Southern California Public Radio. View the original story at SCPR.org.




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Why animals eat what they eat

Full Text:

What an animal eats is a fundamental aspect of its biology, but surprisingly, the evolution of diet had not been studied across the animal kingdom until now. Scientists at the University of Arizona report several unexpected findings from taking a deep dive into the evolutionary history of more than one million animal species and going back 800 million years, when the first animals appeared on our planet. The study revealed several surprising key insights: Many species living today that are carnivorous, meaning they eat other animals, can trace this diet back to a common ancestor more than 800 million years ago; A plant-based, or herbivorous, diet is not the evolutionary driver for new species that it was believed to be; Closely related animals tend to share the same dietary category -- plant-eating, meat-eating, or both. This finding implies that switching between dietary lifestyles is not something that happens easily and often over the course of evolution.

Image credit: Daniel Stolte/UANews




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Physicists demonstrate silicon's energy-harvesting power in study





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Why These 2 Investment Professionals Say This Telemedicine Company Is One of Their Top Picks

Source: Streetwise Reports   04/28/2020

As the coronavirus pandemic has accelerated the move to telemedicine, two investment professionals are following CloudMD, a small cap rapidly expanding in Canada.

News Flash: On May 7, CloudMD announced that it is partnering with IDYA4 Corp. for it to resell the health technology firm's Livecare technology in the U.S.. Read more here.

News Flash: On May 4, CloudMD announced that it is partnering with Save-On-Foods grocery stores and Pure Integrative Pharmacy to pilot on demand, integrated virtual patient care through telemedicine kiosks placed in pharmacies' existing consult rooms. Read more here.

As people are avoiding going to doctor's offices and hospitals during the coronavirus pandemic, telemedicine has taken off. Two investment professionals, Bruce Campbell and Keith Schaefer, have called CloudMD Software & Services Inc. (DOC:CSE; DOCRF:OTCQB; 6PH:FSE), a small-cap Canadian telemedicine firm, a top pick.

Bruce Campbell, founder and portfolio manager of Stonecastle Investment Management, spoke about CloudMD on April 27 on BNN:

"The first top pick is CloudMD Software, a technological medical play. We've tried to look at opportunities that are really going to be able to take advantage of Covid and this is one of the ones that we think is; what they do is telemedicine.

"The jumping off point for TeleHealth is here and I think CloudMD is the best pure-play TeleHealth stock right now." - Keith Schaefer

If you look back at a year ago, where everyone had to go to the doctor, and now all of the different provinces have opened up billing codes, so that now we don't have to go into a doctor's office. We can do a virtual doctor's visit and the doctor gets paid just like they do with an in-house appointment. Obviously with everything that has happened with this crisis, people really don't want to go into a doctor's office and they need a prescription renewal or something like that.

If you look at CloudMD's peers in the U.S., there is a company called Teladoc, which is a big U.S. company that does the same thing. Obviously, the size of the market is different, but the multiple it trades at is multiple times higher than where CloudMD is.

CloudMD is just starting to gain adoption. They started off here in BC, they have moved to Ontario, and they are going to be rolling out really across the country, so tons of opportunity for a company like this. They will probably change the way that we view our doctor and our healthcare visits going forward."

Keith Schaefer, editor and publisher of Oil & Gas Investments Bulletin, is also following CloudMD, and wrote:

"An entirely new—and highly profitable—industry is being borne out in 2020—TeleHealth. CloudMD Software & Services Inc. (DOC:CSE; DOCRF:OTCQB; 6PH:FSE) is my favorite way to play TeleHealth. It's growing quickly with over 100,000 patients registered on its app and over 3000 doctors in 8 provinces in its Electronic Medical Records—EMR—system. It has MULTIPLE revenue streams and it just moved into Canada's largest market—Ontario—setting up an even faster growth rate.

The recent spread of coronavirus is only accelerating this. Covid-19 has forever changed how we all will think about visiting a hospital or seeing our doctor. We really don't want to do that at all, if possible. It will have a very positive and long lasting impact on TeleHealth.

TeleHealth companies in Canada are getting paid more money for services than bricks-and-mortar clinics, and have a fraction of the costs. Doctors want more of it, patients want more of it, government wants more of it—and the Market REALLY wants more of it. Everybody wins here; there is no downside.

The rapid scale-up and profitability is key for investors.

CloudMD is established, growing quickly and trading at a fraction of its peers. The average multiple of competitors in the sector trade at 5-7x revenue, and CloudMD is trading way below that at 2.5x per revenue. But realize that the Canadian use of telemedicine is still just a fraction of where it is in the U.S—so the quick, early upside is even bigger.

The market desperately wants to own TeleHealth right now. I see CloudMD as the best way to do that in the junior sector (where the leverage is!).

For this stock to have a major run all that needs to happen is for institutional investors to wake-up to the fact that the company exists. That's happening now with the company entering the province of Ontario—which has 14.5 million people—over one-third of Canada's population.

CloudMD is a fully integrated health care company—kind of like a hospital-in-the-sky. They do have five bricks-and-mortar clinics, but they also own their own EMR—Electronic Medical Records—system that operates in eight provinces and is used by over 3,000 doctors and is supported by an in-house 25 person development team. They have their own CloudMD app—which has over 100,000 registered patients already.

The EMR gives CloudMD a recurring monthly revenue stream, which The Street loves. The app gives them high-margin fees from doctors, specialists and groups like massage therapists & counselors. These people are revenue, not costs. As I said, full hospital-in-the-sky. Multiple revenue sources with lower costs.

To schedule a virtual doctor's appointment all that a patient has to do is download the free CloudMD app and then arrange an appointment with one of the doctors. There is zero charge for the patient and they can see a doctor very quickly.

CloudMD can scale up the number of patients VERY quickly—and they are. Every aspect of healthcare that's very fractured and disjointed will now be in the one CloudMD ecosystem.
Everyone wins with this system. Patients, doctors, the medical system, society, even investors. Everyone.

Doctors who have signed up with CloudMD work remotely from home or wherever they are (like their winter home down south). The rapid scale-up potential excites me. CloudMD can add in unlimited number of doctors and patients—so it has a virtually unlimited ability to scale quickly with little incremental cost.

Profit margins are wide and there is no cap on the number of customers that can be handled.

After a patient has an appointment, CloudMD bills the government directly just like every bricks-and-mortar clinic in Canada does. CloudMD records 100% of the revenue and gets to keep 30% of the billing for every patient that is seen through telemedicine, which is actually 10% more than what a bricks-and-mortar clinic receives. That is because the governments are trying to push TeleHealth. The doctor gets the other 70% and doesn't have to deal with any headaches of commuting or running a business.

Without the overhead of a bricks-and-mortar clinic, AND more revenue, CloudMD will be much more profitable than traditional healthcare stocks. Faster scale, more cash flow. And they just entered Canada's largest market. This is the right stock in the right market at the right time. That's the great thing about this business model. It's very scalable, very easy, and it grows very quickly.

CloudMD has been growing its recurring SAAS (Software-as-a-Service) revenue by 30% YoY with its EMR system. But this year the company is expecting that doctor growth to be much much higher—with a new full time sales team and the coronavirus pandemic. SaaS revenue is highly lucrative!

The jumping off point for TeleHealth is here and I think CloudMD is the best pure-play TeleHealth stock right now."

Read Keith Schaefer's entire article here.

Watch Bruce Campbell of StoneCastle Investments share his top picks: CloudMD, Lightspeed and Viemed.

Sign up for our FREE newsletter at: www.streetwisereports.com/get-news

Disclosure:
1) Keith Schaefer: I, or members of my immediate household or family, own shares of the following companies mentioned in this article: CloudMD. I personally am, or members of my immediate household or family are, paid by the following companies mentioned in this article: CloudMD. My company has a financial relationship with the following companies mentioned in this article: None. Additional disclosures are listed below.
2) The following companies mentioned in this article are billboard sponsors of Streetwise Reports: None. Click here for important disclosures about sponsor fees. As of the date of this article, an affiliate of Streetwise Reports has a consulting relationship with CloudMD. Please click here for more information. An affiliate of Streetwise Reports is conducting a digital media marketing campaign for this article on behalf of CloudMD. Please click here for more information.
3) Statements and opinions expressed are the opinions of the author and not of Streetwise Reports or its officers. The author is wholly responsible for the validity of the statements. The author was not paid by Streetwise Reports for this article. Streetwise Reports was not paid by the author to publish or syndicate this article. The information provided above is for informational purposes only and is not a recommendation to buy or sell any security. Streetwise Reports requires contributing authors to disclose any shareholdings in, or economic relationships with, companies that they write about. Streetwise Reports relies upon the authors to accurately provide this information and Streetwise Reports has no means of verifying its accuracy.
4) This article does not constitute investment advice. Each reader is encouraged to consult with his or her individual financial professional and any action a reader takes as a result of information presented here is his or her own responsibility. By opening this page, each reader accepts and agrees to Streetwise Reports' terms of use and full legal disclaimer. This article is not a solicitation for investment. Streetwise Reports does not render general or specific investment advice and the information on Streetwise Reports should not be considered a recommendation to buy or sell any security. Streetwise Reports does not endorse or recommend the business, products, services or securities of any company mentioned on Streetwise Reports.
5) From time to time, Streetwise Reports LLC and its directors, officers, employees or members of their families, as well as persons interviewed for articles and interviews on the site, may have a long or short position in securities mentioned. Directors, officers, employees or members of their immediate families are prohibited from making purchases and/or sales of those securities in the open market or otherwise from the time of the interview or the decision to write an article until three business days after the publication of the interview or article. The foregoing prohibition does not apply to articles that in substance only restate previously published company releases. As of the date of this article, officers and/or employees of Streetwise Reports LLC (including members of their household) own securities of CloudMD, a company mentioned in this article.

Additional Disclosures

Keith Schaefer Disclosures:
CloudMD has reviewed and sponsored this article. The information in this newsletter does not constitute an offer to sell or a solicitation of an offer to buy any securities of a corporation or entity, including U.S. Traded Securities or U.S. Quoted Securities, in the United States or to U.S. Persons. Securities may not be offered or sold in the United States except in compliance with the registration requirements of the Securities Act and applicable U.S. state securities laws or pursuant to an exemption therefrom. Any public offering of securities in the United States may only be made by means of a prospectus containing detailed information about the corporation or entity and its management as well as financial statements. No securities regulatory authority in the United States has either approved or disapproved of the contents of any newsletter.

Keith Schaefer is not registered with the United States Securities and Exchange Commission (the "SEC"): as a "broker-dealer" under the Exchange Act, as an "investment adviser" under the Investment Advisers Act of 1940, or in any other capacity. He is also not registered with any state securities commission or authority as a broker-dealer or investment advisor or in any other capacity.

Bruce Campbell, Stonecastle Investment Management:
A guest firm/affiliate holds a position in CloudMD. There is no guest position held, members of his household do not hold positions and CloudMD is not an investment banking client.

( Companies Mentioned: DOC:CSE; DOCRF:OTCQB; 6PH:FSE, )




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ION Geophysical Shares Trade 70% Higher after Reporting 53% Rise in Q1 Sales

Shares of ION Geophysical traded higher after the company reported Q1/20 financial results that included a 53% year-over-year increase in revenue.




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Hypoxia becoming more widespread along Baltic Sea coastline

Hypoxia (low levels of oxygen) is widespread in the coastal waters of the Baltic Sea, according to recently published research. The trend of increasing hypoxia since the 1950 is alarming, although improvements can be seen in some areas as a result of measures to reduce inputs of organic material.




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Bacterial genes involved in making toxic methylmercury are identified

Research into mercury has identified two genes in bacteria that appear to be required for turning the metal into its most toxic form, methylmercury. The study adds to a growing body of research that helps us to understand the transformations that mercury undergoes in the environment and the microbes involved in these transformations.




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Consumer footprints for personal hygiene and cleaning products

A new study provides recommendations to reduce the environmental impact of personal hygiene and cleaning products on the environment. Researchers undertook life-cycle assessments of products including detergents, soaps and toilet cleaners, and compared their environmental footprints looking at different types of environmental damage.




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Commitment encourages green behaviour, but we need more insight into why

A new study indicates that ‘commitment’ interventions are effective in encouraging environmentally-friendly behaviour, both in the short- and long-term. However, to increase the effectiveness of such interventions, whereby people promise or pledge to perform certain behaviours, more research is needed on the psychological processes behind their effects.




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Commitment encourages green behaviour, but we need more insight into why

A new study indicates that ‘commitment’ interventions are effective in encouraging environmentally-friendly behaviour, both in the short- and long-term. However, to increase the effectiveness of such interventions, whereby people promise or pledge to perform certain behaviours, more research is needed on the psychological processes behind their effects.




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Genetics of African KhoeSan populations maps to Kalahari Desert geography

Geography and ecology are key factors that have influenced the genetic makeup of human groups in southern Africa, according to new research discussed in the journal GENETICS, a publication of the Genetics Society of America. By investigating the ancestries of twenty-two KhoeSan groups, including new samples from the Nama and the ≠Khomani, researchers conclude that the genetic clustering of southern African populations is closely tied to the ecogeography of the Kalahari Desert region.

read more



  • Paleontology & Archaeology

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Termination of lethal arrhythmia with light

A research team from the University of Bonn has succeeded for the first time in using light stimuli to stop life-threatening cardiac arrhythmia in mouse hearts. Furthermore, as shown in computer simulations at Johns Hopkins University, this technique could also be used successfully for human hearts. The study opens up a whole new approach to the development of implantable optical defibrillators, in which the strong electrical impulses of conventional defibrillators are replaced by gentler, pain-free light impulses. The Journal of Clinical Investigation has now published the results.

read more



  • Health & Medicine

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Rebuilding the physical and social environment following natural disasters

In the aftermath of natural disasters, displaced communities require temporary accommodation. A new study has examined how the built environment of these temporary communities influences their recovery and resilience, using accommodation set up after Hurricane Katrina as a case study. It highlights the importance of developing transitional built environments that consider the social and mental health needs of a community.




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Can sustainable supplies of fish meet healthy eating recommendations?

For people in the UK to eat the recommended 280 grams of fish per week, the country would have to rely on aquaculture and increasingly on imports of both wild and farmed fish from poorer countries, a recent study has revealed. This can have social and environmental implications and the researchers urge governments, particularly in developed countries, to consider nutritional advice in a global context, to minimise the impact of fish exports from poorer countries.




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Why Does my PC Wake-Up ?




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Traffic noise causes loss of over one million healthy life years

A new World Health Organisation (WHO) study has estimated that the health impact of environmental noise in western Europe could be up to 1.6 million healthy life years lost annually through ill health, disability or early death.




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Combined traffic management and physical measures reduce noise

New research in Spain has explored solutions to reducing traffic noise, and suggests that the best option is to combine global measures, such as speed restrictions, and local measures, such as noise screens.




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Loss of healthy life due to UK noise exposure valued at €1.34 billion

Exposure to environmental noise levels above recommended levels results in 1169 cases of dementia, 788 strokes and 542 heart attacks every year in the UK alone, new research suggests. Valuing a year of healthy life at £60 000 (€74 002) means that these health impacts together have a ‘cost’ of £1.09 billion (€1.34 billion), the study’s authors conclude.




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Children are more hyperactive if they live near busy roads

Children living close to busy roads may have an increased risk of hyperactivity. They may also have more emotional problems, especially if they are exposed to higher levels of noise during the night, according to research carried out on children’s health in Germany.




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.gesd Extension Ransomware.Even,Now It Is Not Solved,Why?




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Phytoplankton loss could spell disaster for marine ecosystems

Tiny organisms called phytoplankton, which are crucial components of marine ecosystems, have been slowly disappearing over the last century, according to researchers. The decline is worrying because it may have profound effects on marine life, fisheries and carbon cycling. The study suggests the decline in phytoplankton could be linked to climate change.




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New insights into multi-century phytoplankton decline in North Atlantic predict further decline under climate change

Phytoplankton are essential to marine food webs and fisheries. However, a new study indicates that their levels have declined in the North Atlantic since the beginning of the 19th century. This coincides with weakening ocean-circulation patterns, partly caused by melting ice caps. If the melting continues, the study warns of a dramatic fall in North Atlantic plankton levels that could have cascading effects across marine food webs, reducing the ocean’s ability to absorb carbon and threatening the supply of seafood for humans.




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Covid-19 crisis has accelerated importance of AI, hybrid cloud: IBM CEO Arvind Krishna

"The importance of hybrid cloud and AI has accelerated. What has changed is the pace at which they're being adopted. Transformation journeys (of) last few years are now being compacted into months...They're looking for long lasting answers on what they can do with technology to address the key issues that COVID-19 has brought to light," he said.




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Phytoremediation’s potential for decontaminating brownfields assessed

Compared with traditional remediation techniques used to remediate brownfield sites, supporters of phytoremediation argue that it is cheaper and more environmentally-friendly. A new analysis has reviewed its strengths, weaknesses, opportunities and threats, and suggests it is well suited to cleaning up sites with low to medium levels of contamination.




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Covid-19 Heroes Beyond Borders: Covid-19 is a boon for UAE's Mashreq Bank. Here's Why

Mashreq bank's preparation for digitization has only helped the bank improve its profits during Coronavirus pandemic while most of its competitors continue to struggle




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Covid-19 Heroes: Why Max Life Insurance sees Covid-19 as an opportunity

The insurance company is planning to make more investments in digital selling and workforce management, thus eyeing the covid-19 situation as an opportunity to strengthen the digital posture than a business challenge.