What we're talking about Too Hot, So Long Saturday, August 30, 2014

Too Hot, So Long

Failing to get the time to acclimate to a hot work environment can be deadly. That’s the message I took away from an item in last week’s Morbidity and Mortality Weekly Report (MMWR). “Heat illness and deaths among workers — U.S. 2012-2013” reports on 13 occupational heat-related fatalities investigated by federal OSHA.  Nine of the…

Today, the Centers for Disease Control and Prevention released new data on heat deaths among U.S. workers, underscoring the often-tragic consequences that result when employers fail to take relatively simple and low-cost preventive actions.

On July 5, James Baldasarre, a 45-year old a Medford, Massachusetts US Postal Service employee who had worked for USPS for 24 years, died from excessive heat. According to news reports, shortly before collapsing in the 95-degree heat, Baldasarre texted his wife to say, “I’m going to die out here today. It’s so hot.”  On…

A hot work environment killed at least 13 people in 2012 and 2013 (not counting cases from nineteen states, including California, that operate their own OSHA programs). On The Pump Handle, Celeste Monforton writes "the report shows the diversity of jobs and situations in which workers are at risk of suffering a heat-related illness or death." Kim Krisberg says "most of the people worked outdoors, though seven of the cases happened indoors in work settings with a powerful heat source." Nine of the thirteen died in their first three days of being on the job, showing that the human body needs time to acclimate to a hot new schedule. Krisberg continues "heat illness prevention programs were either incomplete or entirely absent from the workplaces in question." Considering that workplaces in the study were as hot as 106° Fahrenheit, and that heat stroke can damage the brain and organs as well as kill you, simple interventions like providing water, shade, and rest should be a top priority for any employer.

Channel Surfing

Life Science

What an awful name for such a graceful animal.

The context of this graph isn’t entirely clear, but it’s from Jeffrey Ross-Ibarra of UC Davis, and it’s from a poll of 800 first year students, so I presume it’s the results of a survey of their incoming class? Maybe one of the things we need to do as part of popularizing science to the…

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

Physical Science

“After all the ‘Universe’ is a hypothesis, like the atom, & must be allowed the freedom to have properties & to do things which would be contradictory & impossible for a finite material structure.” -Willem de Sitter Dark energy was one of the biggest surprises to come along in the past generation, from a scientific…

The second day of the “Quantum Boot Camp” was much lighter on talks. The only speaker was Ray Laflamme from the Institute for Quantum Computing in Waterloo, who gave a nice introduction to quantum technologies. While he did spend a bit of time at the start going through Shor’s algorithm for factoring numbers (following up…

“Education is an admirable thing, but it is well to remember from time to time that nothing worth knowing can be taught.” -Oscar Wilde So Labor Day is this coming Monday, and that means the new school year is about to start. Whether you are or whether you know a young person, say in middle-or-high…

Environment

Around Memorial Day, OSHA set expectations in its regulatory agenda of what it would accomplish over the summer months. Now Labor Day is upon us and OSHA is 0 for 7 on the progress it said it would make on new worker safety regulations.

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

I’m delighted to announce that Roy Spencer has joined the select company of such as Lindzen (sea ice; also emeritus), Curry (septic capture) and von S (wikipedia) as a shark jumper. Its all there in full public view. How Much of Atmospheric CO2 Increase is Natural?… Natural Variations in CO2 are LARGE… We should remember…

Humanities

The San Jose Mercury News has begun publishing a multi-part series on the alarming use of psychotropic medications among youth in California’s foster-care system. Among the findings: 60% of foster children have been prescribed an antipsychotic, and 12% of those who received a psychotropic drug were prescribed two to four psychotropic medications at a time.

The library of the Royal Swedish Academy of Letters is (one of?) Scandinavia’s biggest research library (ies) for archaeology, the history of art and allied disciplines. Since it’s co-located with the archives of the National Heritage Board in the East Stable next to the Swedish History Museum, it’s an amazing place to do research. And…

Texas workers face higher workplace fatality risks; Washington state court ruling holds parent company liable for wage violations; rail workers dismayed by union deal that threatens safety; and transgender workers receive new workplace protections.

Education

“Education is an admirable thing, but it is well to remember from time to time that nothing worth knowing can be taught.” -Oscar Wilde So Labor Day is this coming Monday, and that means the new school year is about to start. Whether you are or whether you know a young person, say in middle-or-high…

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

The ‘Nifty Fifty (times 4)’, a program of Science Spark, presented by InfoComm International, are a group of 200 noted science and engineering professionals who will fan out across the Washington, D.C. area in the 2014-2015 school year to speak about their work and careers at various middle and high schools. Meet Nifty Fifty Speaker Dr.…

Politics

After nearly a decade of hoping state legislators would pass an earned paid sick time law, advocates in Massachusetts decided it was time to put the question to voters. Now, in November, voters will have the chance to help improve the lives of nearly 1 million workers who can’t earn one, single hour of sick leave and are often left to choose between caring for themselves or a loved one, paying the bills or losing a job.

Science had a very interesting special section this spring: The Science of Inequality – basically doing a summary and review of issues related to the stuff in Piketty’s book Capital in the Twenty-First Century The section has a series of very interesting articles on a range of related topics: “Inequality in the Long Run” by…

Researchers at DARPA are using geckos to create biologically inspired methods of scaling vertical walls. Check out this video demonstration of “Geckskin”:

Medicine

This is not, in any way, a ‘clean’ blog. But I cannot type my genuine reaction to this news: Shift of HIV Tropism in Stem-Cell Transplantation with CCR5 Delta32 Mutation I have not stopped cussing since I heard about this. God dammit, HIV. God DAMMIT. We had ONE THING. ONE THING that WORKED to CURE…

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

You all might remember, Judy Mikovits and Age of Autism contributor Ken Heckenlively, were releasing a book on ‘their side’ of the XMRV fiasco (the scientific side of the XMRV fiasco). Plague: One Scientist’s Intrepid Search for the Truth about Human Retroviruses and Chronic Fatigue Syndrome, Autism, and Other Diseases Yes, that is really the…

Brain & Behavior

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

A new study from researchers at the University of Sydney shows that golden orb-weaving spiders (Nephila plumipes) that live in the city are larger and produce more offspring as compared to country living. When they say the spiders are big, they mean really big. The females can reach up to 20-25mm (males are only ~5mm).…

Dr. Greg Byrnes (Siena College, Loudonville, NY) and Dr. Bruce Jayne (University of Cincinnati, OH) discovered that snakes use more force than is necessary to support their weight when climbing.  To climb, snakes rely on friction and repeatedly contract and extend their bodies, a process called concertina locomotion. To study the forces generated by snakes…

Technology

In some ways, Scrivener is the very embodiment of anti-Linux, philosophically. Scrivener is a writing program, used by authors. In Linux, one strings together well developed and intensely tested tools on data streams to produce a result. So, to author a complex project, create files and edit them in a simple text editor, using some…

The naked mole rat is the longest lived rodent species (>31 years). Unlike most mammals, they seem resistant to many age-associated ailments until much later in life, making them an exciting model of healthy aging. They are also resistant to the development of cancer as mentioned in this prior post. According to the CDC, cardiovascular…

I’ve designed an outline, which can be used as a table of contents, for a computer book about anything. In this case, about foo bar. Preface Forward Introduction Overview What is foo bar? Before you start A brief history of foo bar A longer history of foo bar Why you want to use foo bar…

Information Science

In some ways, Scrivener is the very embodiment of anti-Linux, philosophically. Scrivener is a writing program, used by authors. In Linux, one strings together well developed and intensely tested tools on data streams to produce a result. So, to author a complex project, create files and edit them in a simple text editor, using some…

Twitter is a great place to rant and rave sometimes. You can feel free to let loose and say what you’re thinking without necessarily feeling that you need to have completely well-formed ideas. The enforced brevity can sometimes also be a plus, as it forces you to distill what you want to say to the…

“Even if a small fraction of the Arctic carbon were released to the atmosphere, we’re fucked…We’re on a trajectory to an unmanageable heating scenario, and we need to get off it. We’re fucked at a certain point, right? It just becomes unmanageable. The climate dragon is being poked, and eventually the dragon becomes pissed off…

Jobs

Around Memorial Day, OSHA set expectations in its regulatory agenda of what it would accomplish over the summer months. Now Labor Day is upon us and OSHA is 0 for 7 on the progress it said it would make on new worker safety regulations.

Texas workers face higher workplace fatality risks; Washington state court ruling holds parent company liable for wage violations; rail workers dismayed by union deal that threatens safety; and transgender workers receive new workplace protections.

This week’s snapshot of just one work-related fatality in the U.S. This one occurred on August 21 at Cleveland Track Material in Cleveland, Ohio.