Results 161 to 170 of about 4,514 (237)

Gonadal and growth impairment in childhood cancer survivors' cohort. [PDF]

Discov Oncol
Biswas C, Goel N, Prabhakar P, Gera R, Singh A, Madan NK.   +5 more
europepmc   +1 more source

Comparison of different X‐ray‐based scanning electron microscopy methods to detect sub‐nanometre ultra‐thin InAs layers deposited on top of GaAs

Journal of Microscopy, EarlyView.
Abstract We compare three different methods of X‐ray analysis in a scanning electron microscope (SEM): energy‐dispersive X‐ray spectroscopy (EDX), wavelength‐dispersive X‐ray spectroscopy (WDX) and micro X‐ray fluorescence (μXRF). These methods are all applied to the same gallium arsenide (GaAs) wafer with a 0.8 nm layer of indium arsenide (InAs) on ...
Thomas Walther, Stuart Creasey‐Gray, Stephan Boehm, Heath Young, Yang Yang   +4 more
wiley   +1 more source

Upper Limb Ataxia Among Residents With Chronic Inorganic Arsenic Exposure: A Quantitative Pilot Study. [PDF]

Cureus
Sato Y, Ishii N, Sugiyama T, Shiomi K, Miyazaki T, Mochizuki H.   +5 more
europepmc   +1 more source

Determining bismuth content in GaAsBi alloys by energy‐dispersive X‐ray spectroscopy: A case study with multiple sets of k*‐factors for analytical transmission electron microscopy

Journal of Microscopy, EarlyView.
Abstract Measuring the bismuth (Bi) content of ternary gallium arsenide bismuthide (GaAsBi) alloys is important because it sensitively influences their bandgap, and Bi is known to segregate vertically to the surface and sometimes also laterally during growth, so elemental distribution maps need to be quantified.
T. Walther
wiley   +1 more source

Cutaneous Arsenical Exposure Induces Distinct Metabolic Transcriptional Alterations of Kidney Cells. [PDF]

J Pharmacol Exp Ther
Moore KH, Boitet LM, Chandrashekar DS, Traylor AM, Esman SK, Erman EN, Srivastava RK, Khan J, Athar M, Agarwal A, George JF.   +10 more
europepmc   +1 more source

Analysis of Essential Minerals and Heavy Metals in Canine and Feline Dietary Supplements Marketed in the United States

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Heavy metals have been documented in dietary supplements for people and animals. Cadmium, selenium, lead, and mercury are of particular concern. Our objective was to determine the concentrations of five essential minerals and 12 heavy metals in 70 canine and feline dietary supplements, and to evaluate potential toxicity risks.
Taryn K. Pestalozzi, Andrea J. Fascetti, Jennifer A. Larsen   +2 more
wiley   +1 more source

Iron-Based Metal-Organic Frameworks for the Removal of Different Organic and Inorganic Arsenic Species from Water: Kinetic and Adsorption Studies. [PDF]

Molecules
Azri A, Walha K, Fontàs C, Conde-González JE, Peña-Méndez EM, Seubert A, Salvadó V.   +6 more
europepmc   +1 more source

Fascinating single‐cell red algae: models for evolution and adaptation

New Phytologist, EarlyView.
Summary The unicellular red algae, Cyanidiophyceae, that diverged early during Archaeplastida (algal and plant) evolution, occupy a variety of extreme habitats that are inhospitable for most other eukaryotes. With the use of modern genomics and genetics methods, Cyanidiophyceae show a remarkable taxonomic diversity, share haplodiplophasic life cycles ...
Frédéric Berger, Debashish Bhattacharya, Chung Hyun Cho, Seok‐Wan Choi, Julia Van Etten, Shunsuke Hirooka, Tzu‐Yen Huang, Kyle J. Lauersen, Yongsung Lee, Shao‐Lun Liu, Shin‐ya Miyagishima, Stephen D. Rader, Daniel Schubert, Hwan Su Yoon   +13 more
wiley   +1 more source

Anticancer Effects of the Trivalent Organoarsenical 2-Amino-4-(dihydroxyarsinoyl) Butanoate. [PDF]

Organometallics
Sarkarai Nadar V, Yoshinaga-Sakurai K, Rosen BP.   +2 more
europepmc   +1 more source

An atlas of plant selenium metabolism

New Phytologist, EarlyView.
Summary Selenium (Se) is not only a rare and toxic element but also an essential micronutrient for humans and animals that is often in short supply. Terrestrial plants do not require Se, but it can have growth‐promoting or negative effects, depending on the exposure level.
Jeroen van der Woude, Mark G. M. Aarts, Michela Schiavon, Antony van der Ent   +3 more
wiley   +1 more source