Results 91 to 100 of about 382,421 (281)

Ground water arsenic contamination: A local survey in India

open access: yesInternational Journal of Preventive Medicine, 2016
Background: In the present times, arsenic poisoning contamination in the ground water has caused lots of health-related problems in the village population residing in middle Gangetic plain.
Arun Kumar   +8 more
doaj   +1 more source

Interstitial diffusion of arsenic in silicon [PDF]

open access: yesarXiv, 2015
The mechanism underlying the long-range interstitial migration of nonequilibrium impurity interstitial species is used to simulate arsenic redistribution in ion implantation. An excellent agreement of the calculated arsenic concentration profiles with experimental data allows one to assume that the migration of nonequilibrium arsenic interstitial atoms
arxiv  

Growth control of GaAs nanowires using pulsed laser deposition with arsenic over pressure [PDF]

open access: yes, 2007
Using pulsed laser ablation with arsenic over pressure, the growth conditions for GaAs nanowires have been systematically investigated and optimized. Arsenic over pressure with As$_2$ molecules was introduced to the system by thermal decomposition of polycrystalline GaAs to control the stoichiometry and shape of the nanowires during growth.
arxiv   +1 more source

GreenCare for Children -- Measuring Environmental Hazards in the Childcare Industry [PDF]

open access: yes, 2004
Presents findings from a two-year survey administered to a random sampling of childcare providers.
Eric R. A. N. Smith   +2 more
core  

Activation Gradient based Poisoned Sample Detection Against Backdoor Attacks [PDF]

open access: yesarXiv, 2023
This work studies the task of poisoned sample detection for defending against data poisoning based backdoor attacks. Its core challenge is finding a generalizable and discriminative metric to distinguish between clean and various types of poisoned samples (e.g., various triggers, various poisoning ratios).
arxiv  

Diagnosing arsenic-mediated biochemical responses in rice cultivars using Raman spectroscopy

open access: yesFrontiers in Plant Science
Rice (Oryza sativa) is the primary crop for nearly half of the world’s population. Groundwater in many rice-growing parts of the world often has elevated levels of arsenite and arsenate.
Isaac D. Juárez   +6 more
doaj   +1 more source

Poisoning the Mind: Arsenic Contamination of Drinking Water Wells and Children's Educational Achievement in Rural Bangladesh [PDF]

open access: yes
Bangladesh has experienced the largest mass poisoning of a population in history owing to contamination of groundwater with naturally occurring inorganic arsenic.
Asadullah, Niaz, Chaudhury, Nazmul
core  

Effects of spirulina in arsenic poisoning in the Black Bengal goat

open access: yes, 2014
The Cankiri Basin, located in the northern part of the Central Anatolian Plateau, is a large Tertiary basin where thick Miocene to Quaternary continental sediments overlay the Cretaceous-Tertiary units.
A. Ghosh   +5 more
semanticscholar   +1 more source

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