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  • February 25, 2015
  • 03:38 PM
  • 101 views

The food additive that may be promoting obesity and metabolic syndrome

by Dr. Jekyll in Lunatic Laboratories

People say to avoid processed foods, while I don’t agree with that fully, a new study suggests that a common food additive may be causing problems. Emulsifiers, which are added to most processed foods to aid texture and extend shelf life, can alter the gut microbiota composition and localization to induce intestinal inflammation that promotes the development of inflammatory bowel disease and metabolic syndrome.... Read more »

  • February 24, 2015
  • 04:38 PM
  • 49 views

Move over oil, new pretreatment could cut biofuel costs by 30 percent or more

by Dr. Jekyll in Lunatic Laboratories

Alternative fuels have a few large problems making them horrible options over oil (which is already a horrible choice). However, researchers may have finally eliminated one of those problems, cost. The team has invented a novel pretreatment technology that could cut the cost of biofuels production by about 30 percent or more by dramatically reducing the amount of enzymes needed to breakdown the raw materials that form biofuels.... Read more »

  • February 22, 2015
  • 11:13 AM
  • 67 views

Of tree rings and rain: drought predicted to worsen in southwestern United States

by Jonathan Trinastic in Goodnight Earth

Droughts have been severe in California and surrounding states, but will they be any worse than previous droughts in Earth's history? A combination of climate models and tree ring analysis provides an answer.... Read more »

Benjamin I. Cook, Toby R. Ault, Jason E. Smerdon. (2015) Unprecedented 21st century drought risk in the American Southwest and Central Plains. Science Advances. info:/

  • February 20, 2015
  • 11:08 PM
  • 71 views

Getting your tonsils removed: A (sometimes) cure for bedwetting

by Megan Cartwright in Science-Based Writing

Kids who snore are more likely to wet the bed than kids who don’t. Strangely enough, the reason may be their too-big tonsils, which can cause the snoring and sleep apnea affecting 1 in 10 kids. In 2013, Michigan scientists … Continue reading →... Read more »

Kovacevic L, Wolfe-Christensen C, Lu H, Toton M, Mirkovic J, Thottam PJ, Abdulhamid I, Madgy D, & Lakshmanan Y. (2014) Why does adenotonsillectomy not correct enuresis in all children with sleep disordered breathing?. The Journal of urology, 191(5 Suppl), 1592-6. PMID: 24679871  

  • February 18, 2015
  • 06:17 PM
  • 90 views

The biofuel controversy

by Jonathan Trinastic in Goodnight Earth

Many countries are adding biofuels to their mandates for carbon-free, renewable energy? But does biofuel truly fit the bill? Not so much, contrary to what popular culture hopes to believe. Find out the details here.... Read more »

  • February 4, 2015
  • 07:04 PM
  • 111 views

How to keep the lights on when the fossil fuels are gone

by Jonathan Trinastic in Goodnight Earth

My second guest post at the Eyes on Environment blog at Nature's Scitable network. Check out how policy and technology will help integrate renewables into the electrical grid.... Read more »

  • February 3, 2015
  • 11:54 AM
  • 101 views

How to Unboil an Egg

by Viputheshwar Sitaraman in Draw Science

How to unboil an egg...and why it matters: Scientists have discovered how to refold proteins easily; this could change the face of protein synthesis!... Read more »

Yuan, T., Ormonde, C., Kudlacek, S., Kunche, S., Smith, J., Brown, W., Pugliese, K., Olsen, T., Iftikhar, M., Raston, C.... (2015) Shear-Stress-Mediated Refolding of Proteins from Aggregates and Inclusion Bodies. ChemBioChem. DOI: 10.1002/cbic.201402427  

  • February 2, 2015
  • 07:19 PM
  • 152 views

We can predict the chaos in climate change only so well

by Jonathan Trinastic in Goodnight Earth

New analysis in Nature shows that differences in actual and modeled temperature trends are due to natural variability in Earth's climate over short timescales. Read the details here!... Read more »

  • January 28, 2015
  • 03:08 PM
  • 165 views

Everyday chemical exposure leads to early menopause

by Dr. Jekyll in Lunatic Laboratories

Seems like everything is killing us these days. Well ladies, you have one more thing that is causing you problems. New research has shown that women whose bodies have high levels of chemicals found in plastics, personal-care products, common household items and the environment experience menopause two to four years earlier than women with lower levels of these chemicals.... Read more »

Grindler, N., Allsworth, J., Macones, G., Kannan, K., Roehl, K., & Cooper, A. (2015) Persistent Organic Pollutants and Early Menopause in U.S. Women. PLOS ONE, 10(1). DOI: 10.1371/journal.pone.0116057  

  • January 27, 2015
  • 10:12 AM
  • 125 views

The importance of protecting aquifers from contaminated plumes

by Ruth Garcia de la Calle in ADVOCATE Marie Curie Network

This post shows us an overview how Permeable Reactive Barriers (PRBs) for in situ sustainable groundwater remediation might be used as low cost alternative to clean up the groundwater... Read more »

  • January 26, 2015
  • 05:36 PM
  • 168 views

You can’t unboil an egg? Well… now you can

by Dr. Jekyll in Lunatic Laboratories

There is a saying, “you can’t unboil an egg.” Usually this is just illustrating cause and effect; you can’t turn back time, or what’s done is done. Well now scientists have successfully unboiled an egg, so suck it thermodynamics. An international team of chemists have accomplished this feat – an innovation that could dramatically reduce costs for cancer treatments, food production and other segments of the $160 billion global biotechnology industry, according to the findings.... Read more »

Yuan, T., Ormonde, C., Kudlacek, S., Kunche, S., Smith, J., Brown, W., Pugliese, K., Olsen, T., Iftikhar, M., Raston, C.... (2015) Shear-Stress-Mediated Refolding of Proteins from Aggregates and Inclusion Bodies. ChemBioChem. DOI: 10.1002/cbic.201402427  

  • January 25, 2015
  • 03:36 PM
  • 153 views

Will the ocean follow the land? Marine ecosystems at a tipping point to follow terrestrial defaunation

by Jonathan Trinastic in Goodnight Earth

Data suggests that marine life may soon follow the mass extinctions seen in terrestrial ecosystems - similarities and differences discussed here!... Read more »

McCauley, D., Pinsky, M., Palumbi, S., Estes, J., Joyce, F., & Warner, R. (2015) Marine defaunation: Animal loss in the global ocean. Science, 347(6219), 1255641-1255641. DOI: 10.1126/science.1255641  

  • January 21, 2015
  • 03:56 PM
  • 182 views

Fish, mercury, and pregnancy: Good news for seafood lovers

by Dr. Jekyll in Lunatic Laboratories

People freak out when they hear mercury is in something and sometimes for good reasons. In vaccinations for example a very small amount of ethyl-mercury WAS used as a preservative in vaccines, people got scared so now it is not used in most vaccines. Methylmercury* however is found in seafood and larger fish in particular (in much, much higher concentrations than in vaccines mind you). They may sound the same, but the methylmercury in fish is far more toxic. That said, it turns out that fish isn........ Read more »

Gutiérrez, F., & Leon, L. (2000) Elemental Mercury Embolism to the Lung. New England Journal of Medicine, 342(24), 1791-1791. DOI: 10.1056/NEJM200006153422405  

JJ Strain,, Alison J Yeates,, Edwin van Wijngaarden,, Sally W Thurston,, Maria S Mulhern,, Emeir M McSorley,, Gene E Watson,, Tanzy M Love,, Tristram H Smith,, Kelley Yost,.... (2015) Prenatal exposure to methyl mercury from fish consumption and polyunsaturated fatty acids: associations with child development at 20 mo of age in an observational study in the Republic of Seychelles. The American Journal of Clinical Nutrition . info:/10.3945/​ajcn.114.100503

  • January 21, 2015
  • 10:40 AM
  • 176 views

Polar Bears Leave Messages in Their Footprints

by Elizabeth Preston in Inkfish



If a polar bear tells you to talk to the hand, don't be offended. The animals seem to communicate with each other through scent trails left by their paws. Their tracks tell a story to the other bears roaming their habitat, helping potential mates to find each other—as long as there's habitat left, anyway.

As they crisscross the snowy Arctic, polar bears are usually alone. In other solitary bear species, animals leave messages for each other by rubbing their bodies or urine onto trees or........ Read more »

Owen, M., Swaisgood, R., Slocomb, C., Amstrup, S., Durner, G., Simac, K., & Pessier, A. (2015) An experimental investigation of chemical communication in the polar bear. Journal of Zoology, 295(1), 36-43. DOI: 10.1111/jzo.12181  

  • January 19, 2015
  • 07:33 PM
  • 198 views

Menage-a-trois no more: new design removes need for conductive additives and polymers in battery electrodes

by Jonathan Trinastic in Goodnight Earth

An ingenious new battery design removes the need for conductive additives and polymers required in conventional designs. This reduces material use, increasing energy density and has the potential to decreases costs!... Read more »

Kirshenbaum, K., Bock, D., Lee, C., Zhong, Z., Takeuchi, K., Marschilok, A., & Takeuchi, E. (2015) In situ visualization of Li/Ag2VP2O8 batteries revealing rate-dependent discharge mechanism. Science, 347(6218), 149-154. DOI: 10.1126/science.1257289  

Dudney, N., & Li, J. (2015) Using all energy in a battery. Science, 347(6218), 131-132. DOI: 10.1126/science.aaa2870  

  • January 12, 2015
  • 08:26 PM
  • 190 views

Volcanic eruptions partially explain global warming hiatus

by Jonathan Trinastic in Goodnight Earth

The well-known global warming hiatus since 2000 has been partially explained by recent data from satellite measurements showing that sulfate emissions from volcanic eruptions is reflecting incoming sunlight.... Read more »

Santer, B., Solomon, S., Bonfils, C., Zelinka, M., Painter, J., Beltran, F., Fyfe, J., Johannesson, G., Mears, C., Ridley, D.... (2014) Observed multi-variable signals of late 20th and early 21st century volcanic activity. Geophysical Research Letters. DOI: 10.1002/2014GL062366  

  • January 6, 2015
  • 06:11 PM
  • 185 views

Tropical forests absorbing more carbon dioxide than previously thought

by Jonathan Trinastic in Goodnight Earth

New analyses of theoretical models backed by experimental measurements indicate that tropical forests are absorbing much more CO2 than previously known!... Read more »

Schimel D, Stephens BB, & Fisher JB. (2014) Effect of increasing CO2 on the terrestrial carbon cycle. Proceedings of the National Academy of Sciences of the United States of America. PMID: 25548156  

  • January 5, 2015
  • 03:42 PM
  • 220 views

Creating a better diet pill: The new drug that is making big promises

by Dr. Jekyll in Lunatic Laboratories

Losing the weight, some of us never seem to be able to do it. Whether it is poor choice in diet, a medical condition, or just a sedentary lifestyle people everywhere are finding they can’t shed the pounds. Now there is a new drug that promises help in the weight loss department and works like nothing we’ve seen used for weight loss yet. The compound effectively stopped weight gain, lowered cholesterol, controlled blood sugar and minimized inflammation in mice, making it an excellent candidat........ Read more »

Fang, S., Suh, J., Reilly, S., Yu, E., Osborn, O., Lackey, D., Yoshihara, E., Perino, A., Jacinto, S., Lukasheva, Y.... (2015) Intestinal FXR agonism promotes adipose tissue browning and reduces obesity and insulin resistance. Nature Medicine. DOI: 10.1038/nm.3760  

  • December 30, 2014
  • 01:07 PM
  • 312 views

Steak raises cancer risk and now we know why

by Dr. Jekyll in Lunatic Laboratories

Some of you may remember a recent study showing why red meat is bad for the heart, while now there is a study showing why steak — or in particular red meats — raise the risk of cancer. To be clear, I am still very much a red meat eater and this is no way intended to change anyones opinions on steak consumption, but it is nice to understand the science behind what we put in our mouths.... Read more »

Samraj, A., Pearce, O., Läubli, H., Crittenden, A., Bergfeld, A., Banda, K., Gregg, C., Bingman, A., Secrest, P., Diaz, S.... (2014) A red meat-derived glycan promotes inflammation and cancer progression. Proceedings of the National Academy of Sciences, 201417508. DOI: 10.1073/pnas.1417508112  

  • December 30, 2014
  • 05:54 AM
  • 150 views

More On The Mystery of "Quantum Resonance Spectrometry"

by Neuroskeptic in Neuroskeptic_Discover

Back in April, I blogged about a paper published in the Journal of Nervous and Mental Disease (JNMD) claiming that a little-known technique called ‘quantum resonance spectrometry’ (QRS) was able to diagnose mental health problems. I expressed surprise that the paper didn't explain what QRS actually is, how it works, or what it measures.





Now, eight months later, a Letter to the Editor has been published in the JNMD: Methodological Queries Regarding "Exploratory Quantum Resonance Spectr... Read more »

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