Sulfur News and Research

RSS

Prenatal exposure to coal byproducts can impact early childhood growth

Children raised in homes using indoor coal for cooking or heating appear to be about a half-inch shorter at age 36 months than those in households using other fuel sources, according to a report posted online today that will appear in the June print issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals.

8 Feb 2011

Scientist examines tungsten contamination in drinking water

A Kansas State University scientist is digging deep to solidify information about potential tungsten contamination in the nation's groundwater and aquifers.

28 Jan 2011

Scientists develop copper-coated silica nanoparticles for odor removal

Scientists are reporting development of a new approach for dealing with offensive household and other odors - one that doesn't simply mask odors like today's room fresheners, but eliminates them at the source.

27 Jan 2011

Unclean vehicle cabin air filters more dangerous to children

Though air pollution is still a serious threat to public health, it appears to be even more so to the health of our children, recent studies show. Outdoors, indoors, and even while being driven with the windows rolled up, children are potentially more susceptible to the ill effects of pollution than adults.

16 Dec 2010

Nitric oxide attacks key groups of proteins critical to cell survival

Nitric oxide is a toxic pollutant, but the human body also creates it and uses it to attack invading microbes and parasites. A new study by researchers at UC Davis, the Massachusetts Institute of Technology and the Japan Synchrotron Radiation Research Institute (JASRI) shows how nitric oxide, attacks an important group of proteins critical to cell survival.

9 Dec 2010

GFS solution to Cholera

GFS BioProtect™ Effluent Remediator kills Vibrio cholerae O: 1, serotype Ogawa to Log 3 immediately, and the kill rate for this and several other pathogens continues to improve over time. The product breaks down B Class biomass (latrine and septic tank waste) into A class biomass suitable for reuse.

28 Nov 2010

Low allergenic wines with less potential to trigger allergy symptoms

Scientists have identified a mysterious culprit that threatens headaches, stuffy noses, skin rash and other allergy symptoms when more than 500 million people worldwide drink wine. The discovery could help winemakers in developing the first low allergenic vintages - reds and whites with less potential to trigger allergy symptoms, they say. The new study appears in ACS' monthly Journal of Proteome Research.

18 Nov 2010

New nanoparticle deodorant has antibacterial and anti-odor properties

Scientists are reporting development of a new approach for dealing with offensive household and other odors one that doesn't simply mask odors like today's room fresheners, but eliminates them at the source. Their research found that a deodorant made from nanoparticles hundreds of times smaller than peach fuzz eliminates odors up to twice as effectively as today's gold standard.

30 Oct 2010

SO2 emission raise health concerns

Kilauea Volcano on Hawaii's big island has been erupting on its east rift since 1983. But, in March 2008, an additional eruption vent opened at the volcano's summit, resulting in about triple the amount of sulfur dioxide gas (SO2) emissions drifting to the local community of Ka'u, raising health concerns over the risks associated with exposure to "vog," as the islanders refer to this volcanic air pollution.

21 Oct 2010

Pollution increases risk for sudden cardiac arrest

The fine particles of pollution that hang in the air can increase the risk for sudden cardiac arrest, according to a new study conducted by a team from Long Island Jewish (LIJ) Medical Center and The Feinstein Institute for Medical Research.

21 Sep 2010

NIH grants award to expand Human Microbiome Project

The National Institutes of Health has awarded a three-year, $1.1 million grant to a team of scientists at the University of Chicago and Argonne National Laboratory to develop a technology for studying the link between human health and disease and the microorganisms that reside in or on the human body.

15 Sep 2010

'Rotten eggs' gas inside knee joint protects against inflammation

Hydrogen sulfide (H2S) is a gas more commonly associated with the smell of 'rotten eggs' and blocked drains. However, it has now been shown to be present naturally in our bodies and reside in knee joint synovial fluid, the protective fluid found in the cavities of joints that reduces friction between the cartilage of joints during movement. Synovial fluid H2S may play a role in reducing inflammation in joints.

21 Aug 2010

Aeolus Pharmaceuticals second quarter 2010 net loss increases to $0.10 per share

Aeolus Pharmaceuticals, Inc. announced today financial results for the three months ended June 30, 2010. The Company reported a net loss of $4,623,000, or $0.10 per share, compared to a net loss of $426,000, or $0.01 per share, for the three months ended June 30, 2009. The third quarter 2010 results include a non-cash financing and change in valuation charge of $3,856,000. Loss from operations for the three months ended June 30, 2010 were $750,000 compared to $445,000 for the three months ended June 30, 2009.

16 Aug 2010

New T cell engineering approach can improve success rate of immune-cell therapies

Clinical trials using patients' own immune cells to target tumors have yielded promising results. However, this approach usually works only if the patients also receive large doses of drugs designed to help immune cells multiply rapidly, and those drugs have life-threatening side effects. Now a team of MIT engineers has devised a way to deliver the necessary drugs by smuggling them on the backs of the cells sent in to fight the tumor. That way, the drugs reach only their intended targets, greatly reducing the risk to the patient.

16 Aug 2010

No harmful levels of benzene, other compounds emitted from natural gas sites: BSEEC study

The Barnett Shale Energy Education Council today released the results of its air quality testing project which showed there are no harmful levels of benzene and other compounds being emitted from natural gas sites tested in Fort Worth and Arlington City Council District 2.

15 Jul 2010

American Lung Association welcomes U.S. EPA proposal to reduce power plant pollution

The cleanup of power plants is long overdue. Power plant pollution causes tens of thousands of premature deaths each year. These plants are major contributors to particulate pollution and ozone in the East and Midwest. The American Lung Association welcomes today's proposal by the U.S. Environmental Protection Agency to reduce power plant pollution across 31 states.

7 Jul 2010

Aeolus AEOL 10150 study confirms ability to rescue skin from deleterious effects of CEES

Aeolus Pharmaceuticals, Inc. reported that researchers from National Jewish Health and the University of Colorado Anschutz Medical Campus have completed studies demonstrating that AEOL 10150 provides statistically significant protection of the skin in the 2-chloroethyl-ethylsulfide (CEES; half mustard) model of mustard gas exposure in mice and in a human cell culture model.

30 Jun 2010

EDF praises New York State Assembly for passing legislation to reduce sulfur levels in heating oil

Environmental Defense Fund praised the New York State Assembly for passing legislation today to dramatically reduce sulfur levels in the commonly used #2 heating oil sold in the state. The State Senate passed the legislation last week and Governor Paterson is expected to sign it into law.

28 Jun 2010

Pervasive bacterial presence unique to contaminated drywall identified

RealTime Laboratories, LLC announced today significant new findings regarding pervasive bacterial presence unique to contaminated drywall. RealTime has identified specific bacteria found only in symptomatic drywall and not in normal domestic drywall that are viable, pervasive and produce hydrogen sulfide and reduced sulfur gases under conditions similar to those found in residences.

16 Jun 2010

S2S hosts students from Newark Science Park High School for a day of hands-on science

Students 2 Science, Inc. hosted students from Newark Science Park High School for a day of hands-on science as part of its year-long "Supercharged Science" program.

7 May 2010