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Bill Fulkerson

SARS-CoV-2 viral load predicts COVID-19 mortality - The Lancet Respiratory Medicine - 0 views

www.thelancet.com/...fulltext

mortality medicine respiratory viral

shared by Bill Fulkerson on 06 Aug 20 - No Cached
  • Bill Fulkerson on 06 Aug 20
     
    Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) detection platforms currently report qualitative results. However, technology based on RT-PCR allows for calculation of viral load, which is associated with transmission risk and disease severity in other viral illnesses.1 Viral load in COVID-19 might correlate with infectivity, disease phenotype, morbidity, and mortality. To date, no studies have assessed the association between viral load and mortality in a large patient cohort.2, 3, 4 To our knowledge, we are the first to report on SARS-CoV-2 viral load at diagnosis as an independent predictor of mortality in a large hospitalised cohort (n=1145).
Bill Fulkerson

An ex-military contractor working for Google X collapsed on the job, and his coworkers ... - 0 views

www.businessinsider.com.au/ee-collapsed-on-the-job-2017-3

culture job work

shared by Bill Fulkerson on 04 Apr 17 - No Cached
  • Bill Fulkerson on 04 Apr 17
     
    "From the testers' point of view, they had loads of experience with sophisticated aircraft. They wanted clear rules, better safety protocols, and reasonable work expectations from the Project Wing managers. At the same time, some members of the flight-testing crew felt like their expertise on how to accomplish their mission was being dismissed, people told us. In contrast, some of the team's managers felt as if the crew's skills with combat aeroplanes and military drones made them somewhat overqualified and their ideas overkill for the task at hand, according to a person close to the company. It was a disconnect between two groups with very different mentalities about how to get things done."
Bill Fulkerson

It's not all Pepes and trollfaces - memes can be a force for good - The Verge - 0 views

www.theverge.com/...d-behavioral-science-nazi-pepe

memes

shared by Bill Fulkerson on 30 Aug 18 - No Cached
  • Bill Fulkerson on 30 Aug 18
     
    "How the 'emotional contagion' of memes makes them the internet's moral conscience By Allie Volpe Aug 27, 2018, 11:30am EDT Illustration by Alex Castro & Keegan Larwin SHARE Newly single, Jason Donahoe was perusing Tinder for the first time since it started integrating users' Instagram feeds. Suddenly, he had an idea: follow the Instagram accounts of some of the women he'd been interested in but didn't match with on the dating service. A few days later, he considered taking it a step further and direct messaging one of the women on Instagram. After all, the new interface of the dating app seemed to encourage users to explore other areas of potential matches' online lives, so why not take the initiative to reach out? Before he had a chance, however, he came across the profile of another woman whose Tinder photo spread featured a meme with Parks and Recreation character Jean-Ralphio Saperstein (Ben Schwartz) leaning into the face of Ben Wyatt (Adam Scott) with the caption: hey I saw you on Tinder but we didn't match so I found your Instagram you're so beautiful you don't need to wear all that makeup ahah I bet you get a lot of creepy dm's but I'm not like all those other guys message me back beautiful btw what's your snap "I was like, 'Oh shit, wow,'" Donahoe says. Seeing his potential jerk move laid out so plainly as a neatly generalized joke, he saw it in a new light. "I knew a) to be aware of that, and b) to cut that shit out … It prompted self-reflection on my part." THE MOST SUCCESSFUL MEMES STRIKE A CULTURAL CHORD AND CAN GUIDE AND EVEN INFLUENCE BEHAVIOR Donahoe says memes have resonated with him particularly when they depict a "worse, extreme version" of himself. For Donahoe, the most successful memes are more than just jokes. They "strike a societal, cultural chord" and can be a potent cocktail for self-reflection as tools that can guide and even influence behavior. In the months leading up to the 2016 US
Bill Fulkerson

Thousands of tons of ocean pollution can be saved by changing washing habits - 0 views

phys.org/...ns-ocean-pollution-habits.html

pollution washing ocean

shared by Bill Fulkerson on 05 Jun 20 - No Cached
  • Bill Fulkerson on 05 Jun 20
     
    Every time you wash your clothes, thousands of tiny microfibres from the fabric are released into rivers, the sea and the ocean, causing marine pollution. Scientists have speculated for some time that these microfibres may cause more harm than microbeads, which were banned from UK and US consumer products in recent years. Researchers from Northumbria University worked in partnership with Procter & Gamble, makers of Ariel, Tide, Downy and Lenor on the first major forensic study into the environmental impact of microfibres from real soiled household laundry. Their forensic analysis revealed an average of 114 mg of microfibres were released per kilogram of fabric in each wash load during a standard washing cycle.
Bill Fulkerson

Reducing transmission of SARS-CoV-2 | Science - 0 views

science.sciencemag.org/...1422

transmission Covid-19

shared by Bill Fulkerson on 31 Aug 20 - No Cached
  • Bill Fulkerson on 31 Aug 20
     
    Aerosol transmission of viruses must be acknowledged as a key factor leading to the spread of infectious respiratory diseases. Evidence suggests that SARS-CoV-2 is silently spreading in aerosols exhaled by highly contagious infected individuals with no symptoms. Owing to their smaller size, aerosols may lead to higher severity of COVID-19 because virus-containing aerosols penetrate more deeply into the lungs (10). It is essential that control measures be introduced to reduce aerosol transmission. A multidisciplinary approach is needed to address a wide range of factors that lead to the production and airborne transmission of respiratory viruses, including the minimum virus titer required to cause COVID-19; viral load emitted as a function of droplet size before, during, and after infection; viability of the virus indoors and outdoors; mechanisms of transmission; airborne concentrations; and spatial patterns. More studies of the filtering efficiency of different types of masks are also needed. COVID-19 has inspired research that is already leading to a better understanding of the importance of airborne transmission of respiratory disease.
Steve Bosserman

The Boundary Between Our Bodies and Our Tech - Pacific Standard - 0 views

psmag.com/...etween-our-bodies-and-our-tech

identity self boundaries brain-machine interface

shared by Steve Bosserman on 28 Nov 18 - No Cached
  • At the beginning of his recent book, The Internet of Us, Lynch uses a thought experiment to illustrate how thin this boundary is. Imagine a device that could implant the functions of a smartphone directly into your brain so that your thoughts could control these functions. It would be a remarkable extension of the brain's abilities, but also, in a sense, it wouldn't be all that different from our current lives, in which the varied and almost limitless connective powers of the smartphone are with us nearly 100 percent of the time, even if they aren't—yet—a physiological part of us.
  • The debate over what it means for us to be so connected all the time is still in its infancy, and there are wildly differing perspectives on what it could mean for us as a species. One result of these collapsing borders, however, is less ambiguous, and it's becoming a common subject of activism and advocacy among the technologically minded. While many of us think of the smartphone as a portal for accessing the outside world, the reciprocity of the device, as well as the larger pattern of our behavior online, means the portal goes the other way as well: It's a means for others to access us.
  • "This is where the fundamental democracy deficit comes from: You have this incredibly concentrated private power with zero transparency or democratic oversight or accountability, and then they have this unprecedented wealth of data about their users to work with," Weigel says. "We've allowed these private companies to take over a lot of functions that we have historically thought of as public functions or social goods, like letting Google be the world's library. Democracy and the very concept of social goods—that tradition is so eroded in the United States that people were ready to let these private companies assume control."
  • ...1 more annotation...
  • Lynch, the University of Connecticut philosophy professor, also believes that one of our best hopes comes from the bottom up, in the form of actually educating people about the products that they spend so much time using. We should know and be aware of how these companies work, how they track our behavior, and how they make recommendations to us based on our behavior and that of others. Essentially, we need to understand the fundamental difference between our behavior IRL and in the digital sphere—a difference that, despite the erosion of boundaries, still stands."Whether we know it or not, the connections that we make on the Internet are being used to cultivate an identity for us—an identity that is then sold to us afterward," Lynch says. "Google tells you what questions to ask, and then it gives you the answers to those questions."
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