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Virginia Water Central

open access: yes, 2014
This newsletter features articles on water-related science, policy, and law. Distributed to state agency representatives, faculty, students and interested citizens, it aims to provide current information, statistics, news, and notices related to water ...
Virginia Water Resources Research Center
core   +19 more sources

How Natural Materials Remove Heavy Metals from Water: Mechanistic Insights from Molecular Dynamics Simulations [PDF]

open access: yes, 2020
Heavy metals are captured by hemicellulose from water: modeling and simulations. Classical and ab initio molecular dynamics aided by metadynamics. Relevant to the understanding of removal of heavy metals from water sources with natural materials, e.g ...
Wanda, Andreoni   +2 more
core   +1 more source

A proposal for a new U-D2O criticality benchmark: RB reactor core 39/1978 [PDF]

open access: yesNuclear Technology and Radiation Protection, 2012
In 1958, the experimental RB reactor was designed as a heavy water critical assembly with natural uranium metal rods. It was the first nuclear fission critical facility at the Boris Kidrič (now Vinča) Institute of Nuclear Sciences in the former ...
Pešić Milan P.
doaj   +1 more source

Occurrence and driving mechanism of antibiotic resistance genes in marine recreational water around Qinhuangdao, China

open access: yesFrontiers in Marine Science, 2022
Rapid urbanization and other human activities have exacerbated the global human health risks associated with antibiotic resistance genes (ARGs). Swimming in contaminated waters is one of important pathways by which humans can be exposed to ARGs. However,
Ying Han   +11 more
doaj   +1 more source

The Study of the Thermodynamic Regularities of Heavy Water Using Van Der Waals and Dieterici Models [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2019
Heavy water has two heavy hydrogen atoms or deuterium. Chemical properties of heavy water are similar to light water, but their physical, thermodynamic, and nuclear properties are different.
M Najafi, H Kermanian
doaj   +1 more source

The Hydration State of Bone Tissue Affects Contrast in Neutron Tomographic Images

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Neutron tomography has emerged as a promising imaging technique for specific applications in bone research. Neutrons have a strong interaction with hydrogen, which is abundant in biological tissues, and they can penetrate through dense materials such as ...
Elin Törnquist   +7 more
doaj   +1 more source

Three- and Four-Site Models for Heavy Water: SPC/E-HW, TIP3P-HW, and TIP4P/2005-HW [PDF]

open access: yes, 2021
Heavy water or deuterium oxide, D2O, is used as solvent in various biophysical and chemical experiments. To model such experiments with molecular dynamics simulations, effective pair potentials for heavy water are required that reproduce the well-known ...
Jochen S., Hub, Johanna-Barbara, Linse
core   +1 more source

To Divide or Not to Divide? How Deuterium Affects Growth and Division of Chlamydomonas reinhardtii

open access: yesBiomolecules, 2021
Extensive in vivo replacement of hydrogen by deuterium, a stable isotope of hydrogen, induces a distinct stress response, reduces cell growth and impairs cell division in various organisms.
Veronika Kselíková   +2 more
doaj   +1 more source

Characterisation of Single-Phase Fluid-Flow Heterogeneity Due to Localised Deformation in a Porous Rock Using Rapid Neutron Tomography

open access: yesJournal of Imaging, 2021
The behaviour of subsurface-reservoir porous rocks is a central topic in the resource engineering industry and has relevant applications in hydrocarbon, water production, and CO2 sequestration.
Maddi Etxegarai   +5 more
doaj   +1 more source

Temporal Dynamics of High-Density Lipoprotein Proteome in Diet-Controlled Subjects with Type 2 Diabetes

open access: yesBiomolecules, 2020
We examined the effect of mild hyperglycemia on high-density lipoprotein (HDL) metabolism and kinetics in diet-controlled subjects with type 2 diabetes (T2D).
Karim G. Kheniser   +5 more
doaj   +1 more source

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