Results 61 to 70 of about 34,758 (354)
Genotoxic and stress inductive potential of cadmium in Xenopus laevis larvae [PDF]
, 2006 The present investigation evaluates the toxic potential of Cd in larvae of the frog Xenopus laevis after 12 days of exposure to environmentally relevant contamination levels, close to those measured in the river Lot (France).
Baudrimont, Magalie +6 more
core +3 more sources
Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants
Advanced Healthcare Materials, EarlyView.We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay +3 more
wiley +1 more source
Genome-Wide Significance Levels and Weighted Hypothesis Testing [PDF]
, 2009 Genetic investigations often involve the testing of vast numbers of related hypotheses simultaneously. To control the overall error rate, a substantial penalty is required, making it difficult to detect signals of moderate strength.
Roeder, Kathryn, Wasserman, Larry
core +1 more source
Advanced Materials Interfaces, EarlyView.This study explored dye molecule adsorption from water, focusing on activated carbon in polymer membranes for purifying low‐quality water. Polyvinylidene fluoride (PVDF) membranes showed enhanced removal efficiency of methylene blue (MB) from 89.29% to 98.33% with biomass‐activated carbon (BAC).
Khairul Anwar Mohamad Said +5 more
wiley +1 more source
BMC Oral Health, 2021 Background Khat leaves contain the alkaloid cathinone. Research shows that khat might provoke toxicity, mutagenicity, as well as carcinogenicity. Methods Two groups were identified as khat abusers and were categorized by abuse time and diagnosis of oral ...
Sawsan Abdullah Alshahrani +9 more
doaj +1 more source
, 1999 The second in a series re-evaluating hazards identified in the 1950s and ...
Jacobson, Kevin, Mazur, Allan
core +1 more source
Predicting the Carcinogenicity of Chemicals in Humans from Rodent Bioassay Data [PDF]
, 2010 Regulatory agencies currently rely on rodent carcinogenicity bioassay data to predict whether or not a given chemical poses a carcinogenic threat to humans. We argue that it is always more useful to know a chemical's carcinogenic potency (with confidence
Goodman, Gay, Wilson, Richard
core +1 more source
Advanced Materials Interfaces, EarlyView.ZnO/CeO2 composite nanoparticles synthesized via a facile hydrothermal method simultaneously degrade ciprofloxacin, tetracycline, methylene blue, and methyl orange in a four‐component mixture under UV irradiation. The Ce3+/Ce4+ redox cycling and oxygen vacancies at the ZnO/CeO2 interface suppress charge recombination and enhance reactive species ...
Aditya Rianjanu +11 more
wiley +1 more source
Advanced Science, EarlyView.Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang +8 more
wiley +1 more source
Environment InternationalNew Approach Methodologies (NAMs) are gaining significant momentum globally to reduce animal testing and enhance the efficiency and human relevance of chemical safety assessment.
Cecilia Bossa +14 more
doaj +1 more source