Results 71 to 80 of about 1,282,329 (297)

Identification of the estrogen-active compounds via integrating effect-directed analysis and non-target screening in soils of the northeastern China

Environmental Sciences Europe
Background The gaps between estrogenic effect and its effect-active compounds exist frequently due to a large number of compounds that have been reported to induce this effect and the occurrence of pollutants in environments as mixtures.
Qiang Feng, Li Yang, Jie Chen, Fang Li, Fang Fang, Jinsong Guo, Zhongli Chen, Ying Shao   +7 more
doaj   +1 more source

Assessing Perfluorooctane Sulfonate (PFOS) Toxicity and Carcinogenicity Through Zebrafish (Danio rerio) Xenograft Assays

Toxics
Persistent environmental pollutants such as per- and poly-fluoroalkyl substances (PFAS) have been associated with a wide range of toxic effects, including cancer.
Tessa Block, Joan Renee DeMaio, Lela Skopec, Margaret Ayers, Eric Glasgow   +4 more
doaj   +1 more source

Effects of water level regulation on the seed germination and production of annual plant Xanthium sibiricum in the water-level-fluctuating-zone of Three Gorges Reservoir

Scientific Reports, 2017
Vegetation effectively slows down the deterioration rate of the ecosystem in the water-level fluctuation zone (WLFZ). In this study, we investigated the impact of impoundment on the germination of seeds from Xanthium sibiricum fruits with various degrees
Jianhui Liu, Feng Lin, Shaohua Shi, Qiaoli Ayi, Songping Liu, Bo Zeng   +5 more
doaj   +1 more source

First evidence of the presence of genotype-1 of Japanese encephalitis virus in Culex gelidus in Indonesia

Parasites & Vectors, 2019
Background Japanese encephalitis has become a public health threat in Indonesia. Three genotypes have been recorded in Indonesia, i.e. genotype II (GII), genotype III (GIII) and genotype IV (GIV).
Triwibowo Ambar Garjito, Mega Tyas Prihatin, Lulus Susanti, Dhian Prastowo, Siti Rofiatus Sa’adah, Yulian Taviv, Tri Baskoro Tunggul Satoto, Joko Waluyo, Sylvie Manguin, Roger Frutos   +9 more
doaj   +1 more source

A study of the problems associated with Dalangdian reservoir, China [PDF]

, 2002
There are over 2,300 lakes over 1 km2 in China (total area 80 000 km2). In addition there are approximately 87 000 reservoirs with a storage capacity of 413 billion m3.
Huiying, Y. Li, Jones, J. Gwynfryn, Tian, K. X., Zhao, X. S.   +3 more
core  

Ionic exclusion phase transition in neutral and weakly charged cylindrical nanopores

, 2011
A field theoretic variational approach is introduced to study ion penetration into water-filled cylindrical nanopores in equilibrium with a bulk reservoir.
Buyukdagli, Sahin, Manghi, Manoel, Palmeri, John   +2 more
core   +3 more sources

Squeezed thermal reservoir as a generalized equilibrium reservoir [PDF]

Physical Review E, 2018
5 + 5 pages, 2 figures; Comments are welcomed; few typos corrected; accepted in ...
openaire   +2 more sources

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

Advanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz, Maik Szafarska, René Gustus, Kai Möhwald, Hans Jürgen Maier   +4 more
wiley   +1 more source

Degassifying and mixing apparatus for liquids [PDF]

, 1983
An apparatus for degassing a liquid comprises a containment vessel a liquid pump and a header assembly (12) within the containment vessel in a volume above the reservoir of the liquid. The pump draws from this reservoir and outputs to the header assembly,
Yamauchi, S. T.
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source