Results 191 to 200 of about 100,963 (283)

Measuring Direct Oral Anticoagulant (DOAC) Levels: Applications, Limitations, and Future Directions

International Journal of Laboratory Hematology, Volume 48, Issue 2, Page 250-258, April 2026.
ABSTRACT Introduction There are important challenges with the measurement and interpretation of direct oral anticoagulant (DOAC) anticoagulant effect including a lack of therapeutic ranges, inaccuracy of routinely available coagulation assays, lack of established thresholds for clinically significant effect, and uncertainty about how to apply the ...
Siraj Mithoowani, Chee Wee Tan, Deborah M. Siegal   +2 more
wiley   +1 more source

Quantitative source-oriented, bioaccumulation and toxicity of organic pollutants in a formerly mining area. [PDF]

Environ Geochem Health
Nechita C, Geana EI, Ionete RE, Ciucure CT, Koç İ, Camarero JJ.   +5 more
europepmc   +1 more source

Utilizing a consumer taste panel to assess the geosmin sensory detection threshold in market‐size Atlantic salmon, Salmo salar, produced in land‐based aquaculture systems

Journal of the World Aquaculture Society, Volume 57, Issue 2, April 2026.
Abstract Microbially derived geosmin causes an earthy off‐flavor in Atlantic salmon, Salmo salar, produced in land‐based systems, placing these products at risk for rejection. Therefore, a study was conducted to investigate the geosmin sensory threshold in market‐size Atlantic salmon.
John Davidson, Curtis Crouse, Travis May, Ran Tao, Ashley M. Soldavini   +4 more
wiley   +1 more source

The Athabasca River regulates methylmercury burdens of waterbirds breeding downstream. [PDF]

Sci Rep
Chételat J, Hebert C, Demers JD, Cooke CA, McClelland C, Angell M, Bergquist B, Evans M, Fahnestock MF, Güneşli K, Greenwood S, Maclean B, McMaster M, Mundy L, Tetreault G, Thomas PJ.   +15 more
europepmc   +1 more source

Effects of Equilibrium and Non‐Equilibrium Adsorption States on the Photoreduction and Isotope Fractionation of Hg(II) in Urban Aerosols

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Mercury (Hg) photoreduction on urban aerosols plays a critical role in atmospheric Hg cycling, yet the effects of the adsorption state on its kinetics and isotopic fractionation remain poorly constrained. This study investigates Hg(II) photoreduction under equilibrium (EAC) and non‐equilibrium adsorption conditions (NAC) using a flow‐through ...
Qiang Huang, John R. Reinfelder, Weilin Huang, Guangyi Sun, Xinbin Feng   +4 more
wiley   +1 more source

Engineering Fluoroacetate Dehalogenase by Growth‐Based Selections on Non‐Natural Organofluorides

Angewandte Chemie, Volume 138, Issue 10, 2 March 2026.
We present a high‐throughput selection system to engineer fluoroacetate dehalogenases (FAcDs). By challenging E. coli populations that produce diverse FAcD libraries to grow on non‐natural organofluorides as their sole carbon source, we isolated a panel of FAcD variants with improved activity and altered substrate specificity.
Suzanne C. Jansen, Pauline van Beers, Clemens Mayer   +2 more
wiley   +2 more sources

G.AI.A: An Integrated Machine-Learning Platform for Predicting Bioaccumulation and Ecotoxicity of Pharmaceuticals. [PDF]

J Chem Inf Model
Tsoukas E, Papadourakis M, Chontzopoulou E, Vythoulkas S, Didachos C, Cavouras D, Zoumpoulakis P, Matsoukas MT.   +7 more
europepmc   +1 more source

Risk Assessment of Bioaccumulation Substances. Part I: A Literature Review [PDF]

Karman, C.C., Tamis, J.E., Vries, P., de
core   +1 more source

Large declines in organofluorine contamination indicated by subarctic marine mammal tissues. [PDF]

Proc Natl Acad Sci U S A
Sun JM, Kim E, Pickard HM, Mikkelsen B, Hoydal KS, Reinert HW, Thackray CP, Sunderland EM.   +7 more
europepmc   +1 more source

Bioaccumulation Exceedances by Pregnancy Contraindicated Neuropharmaceuticals during Development of Brown Trout in the Field. [PDF]

Environ Sci Technol
Grabicová K, Brooks BW, Zhang N, Randák T, Grabic R.   +4 more
europepmc   +1 more source