Results 81 to 90 of about 941,918 (300)

Interpreting Mobile and Handheld Air Sensor Readings in Relation to Air Quality Standards and Health Effect Reference Values: Tackling the Challenges

Atmosphere, 2017
The US Environmental Protection Agency (EPA) and other federal agencies face a number of challenges in interpreting and reconciling short-duration (seconds to minutes) readings from mobile and handheld air sensors with the longer duration averages (hours
George M. Woodall, Mark D. Hoover, Ronald Williams, Kristen Benedict, Martin Harper, Jhy-Charm Soo, Annie M. Jarabek, Michael J. Stewart, James S. Brown, Janis E. Hulla, Motria Caudill, Andrea L. Clements, Amanda Kaufman, Alison J. Parker, Martha Keating, David Balshaw, Kevin Garrahan, Laureen Burton, Sheila Batka, Vijay S. Limaye, Pertti J. Hakkinen, Bob Thompson   +21 more
doaj   +1 more source

Learning from Sisyphus: time to rethink our current, ineffective strategy on neurodevelopmental environmental toxicants

Environmental Health, 2020
Background The overwhelming number of potentially toxic chemicals in consumer products and in our daily environment makes it unrealistic to carry out in-depth analyses of each product with the objective of banning and eliminating toxic chemicals from our
Larissa Takser, Darel John Hunting
doaj   +1 more source

Chemical Sensors for Toxic Chemical Detection

Sensors
Industrialization, modern agriculture, urbanization, and modern lifestyles are expected to have a strong impact on the environment [...]
openaire   +3 more sources

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

FEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda, Sreerama Chaitanya Sridhara, Aura Carreira   +2 more
wiley   +1 more source

Sources and toxicity of pollutants

, 2011
Modern living standards depend largely on the production and usage of thousands of chemicals, many of which are toxic and synthetically produced. These substances are discharged into the air, soil, water bodies and the sea through a variety of ways ...
Sanchez-Bayo, FP, Francisco Sanchez-Bayo
core   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Procena uticaja udesa sa opasnim materijama na kasarnu "Car Lazar" u Kruševcu / Assessment of the impact of accidents involving hazardous substances on Car Lazar military barracks in Kruševac / Прогноз воздействия аварии транспорта с опасным грузом на казарму «Цар Лазар» в городе Крушевац

Vojnotehnički Glasnik, 2016
U radu je izvršena analiza rizika od udesa izazvanih opasnim materijama u drumskom i železničkom saobraćaju u gradu Kruševcu. Definisane su kritične tačke i izvršena je analiza mogućnosti nastanka udesa pri transportu opasnih materija, kao i procena ...
Srđan Z. Rutić, Dejan R. Inđić
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Behavioral Responses of Daphnia Magna to Stresses of Chemicals with Different Toxic Characteristics

, 2009
Behavior of an organism is affected by exposure to toxic chemicals. However, less has been known about behavioral responses of an organism to stresses of toxic chemicals with different toxic characteristics.
Ren, Zongming, Wang, Zijian, Ma, Mei, Li, Zhiliang, Fu, Rongshu   +4 more
core  

Vojska Srbije u obezbeđenju od udesa sa opasnim materijama / Serbian Army and the risk management of accidents involving dangerous substances / Вооруженные силы Республики Сербия и меры защиты от аварийно химически опасных веществ

Vojnotehnički Glasnik, 2015
У раду је приказано место и улога Војске Србије у обезбеђењу удеса изазваних опасним материјама. Описано је функционисање обезбеђења кроз предузимање мера контроле хемијске опасности, заштиту од хемијске контаминације и уклањање последица.
Srđan Z. Rutić, Dejan R. Inđić
doaj   +1 more source