Results 61 to 70 of about 692,635 (351)

A dietary risk assessment of the pyrethroid insecticide resmethrin associated with its use for West Nile Virus mosquito vector control in California

The Scientific World Journal, 2006
An outbreak of human illnesses associated with West Nile Virus (WNV) occurred in New York City in 1999. Since then, it has gradually spread westwards, reaching northern California for the first time in 2005. WNV is transmitted by several mosquito species
Wesley C. Carr, Poorni Iyer, Derek W. Gammon   +2 more
doaj   +1 more source

Addressing Uncertainty in TMDLS: Short Course at Arkansas Water Resources Center 2001 Annual Conference [PDF]

, 2001
Management of a critical natural resource like water requires information on the status of that resource. The US Environmental Protection Agency (EPA) reported in the 1998 National Water Quality Inventory that more than 291,000 miles of assessed rivers ...
Matlock, Marty, Murawski, Matthew
core   +2 more sources

Compound-specific isotope analysis reveals no retroconversion of DHA to EPA but substantial conversion of EPA to DHA following supplementation: a randomized control trial.

American Journal of Clinical Nutrition, 2019
BACKGROUND It has long been believed that DHA supplementation increases plasma EPA via the retroconversion pathway in mammals. However, in rodents this increase in EPA is likely due to a slower metabolism of EPA, but this has never been tested directly ...
A. Metherel, Maha Irfan, Shannon L. Klingel, D. Mutch, R. Bazinet   +4 more
semanticscholar   +1 more source

Decoding Triphenotypic Neutrophils in Cervical Cancer Evolution and Targeting SPP1+/GBP1+/ELOVL5+ Tumor‐Associated Neutrophils to Sensitize Immunotherapy

Advanced Science, EarlyView.
The functional schematic diagram of tumor associated neutrophils. Abstract Enhancing cervical cancer (CC) immunotherapy requires deciphering the heterogeneous tumor immune microenvironment (TIME), particularly neutrophil phenotypic dynamics. Here, 1) we collected 543 CC cases to find that patients with elevated neutrophil levels have a higher incidence
Xingyu Chang, Xinyu Qu, Tingting Ren, Tong Wu, Weiyong Gu, Jingxin Ding, Keqin Hua, Junjun Qiu   +7 more
wiley   +1 more source

Virulence and infectious assessment of a Campylobacter jejuni strain isolated from California gull

Microbiology Spectrum
Wild birds are a major source of Campylobacter jejuni, but there is limited information on its virulence, infectivity, and its human health risks associated with exposure to wild bird infested surface waters.
Jingrang Lu, David Linz, Ian Struewing, Scott P. Keely, Michael Jahne, Theresa M. Gruber, Eric N. Villegas   +6 more
doaj   +1 more source

The differences of the structure of triacylglycerols as a result of enzymatic interesterification of fat mixtures with the omega-3 family polyenic fatty acids

Czech Journal of Food Sciences, 2004
The studies on the enzymatic restructuring process, with the application of interesterification of the fat mixtures, containing fatty acids of omega-3 group (mono-, di-, tri-, tetra-, penta- and hexaenoic) with a differentiated chain length and degree of
S. Ptasznik
doaj   +1 more source

Power Sector Opportunities for Reducing Carbon Dioxide Emissions: Minnesota [PDF]

, 2014
President obama announced a national climate plan in June 2013 and directed the U.S. Environmental Protection agency (EPa) to set carbon pollution standards for the power sector. once EPa establishes those standards, states will implement their own plans
Kristin Meek, Michael Obeiter, Rebecca Gasper   +2 more
core  

Machine Learning for Green Solvents: Assessment, Selection and Substitution

Advanced Science, EarlyView.
Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta, Janhavi Nistane, Abhishek Sose, Harikrishna Sahu, Rampi Ramprasad   +4 more
wiley   +1 more source

Monitoring redox stress in human airway epithelial cells exposed to woodsmoke at an air–liquid interface

Particle and Fibre Toxicology
Wildland fires contribute significantly to the ambient air pollution burden worldwide, causing a range of adverse health effects in exposed populations.
Aiman Abzhanova, Jon Berntsen, Edward R. Pennington, Lisa Dailey, Syed Masood, Ingrid George, Nina Warren, Joseph Martin, Michael D. Hays, Andrew J. Ghio, Jason P. Weinstein, Yong Ho Kim, Earl Puckett, James M. Samet   +13 more
doaj   +1 more source

Assessment of Fatty Acid Desaturase (Fads2) Structure-Function Properties in Fish in the Context of Environmental Adaptations and as a Target for Genetic Engineering

Biomolecules, 2020
Fatty acid desaturase 2 (Fads2) is the key enzyme of long-chain polyunsaturated fatty acid (LC-PUFA) biosynthesis. Endogenous production of these biomolecules in vertebrates, if present, is insufficient to meet demand.
Zuzana Bláhová, Thomas Nelson Harvey, Martin Pšenička, Jan Mráz   +3 more
doaj   +1 more source