Results 41 to 50 of about 784,267 (315)

In Situ X-Ray Tomography Imaging of Soil Water and Cyanobacteria From Biological Soil Crusts Undergoing Desiccation

Frontiers in Environmental Science, 2018
Biological soil crusts (biocrusts) are millimeter-sized microbial communities developing on the topsoils of arid lands that cover some 12% of Earth's continental area. Biocrusts consist of an assemblage of mineral soil particles consolidated into a crust
Estelle Couradeau, Estelle Couradeau, Vincent J. M. N. L. Felde, Dilworth Parkinson, Daniel Uteau, Alexis Rochet, Charlene Cuellar, Geoffrey Winegar, Stephan Peth, Trent R. Northen, Ferran Garcia-Pichel, Ferran Garcia-Pichel   +11 more
doaj   +1 more source

New data on winter feeding and migrations of pacific salmon in the Sea of Okhotsk and in the Pacific waters of Kuril Islands

Известия ТИНРО, 2022
The results of trawl surveys in the Sea of Okhotsk and in the Pacific waters of Kuril Islands at the R/V «Professor Kaganovskii» in the winter 2021 are analyzed.
A. N. Starovoitov, D. N. Chulchekov, A. S. Hleborodov   +2 more
doaj   +1 more source

Dynamics of water near oxidized polystyrene films [PDF]

, 2012
Atomistic MD simulations of water in the vicinity of oxidized amorphous atactic polystyrene are presented. The changes in the orientational and translational dynamics of water near polymer surfaces with different hydrophilicity are studied.
Lyulin, A.V.; id_orcid, Muntean, SA Andrea, Gerasimov, RA, Muntean, S.A., Gerasimov, R. A.,, Lyulin, A.V., Lyulin, A Alexey, Lyulin, A. V.,, Muntean, Stela Andrea,, Gerasimov, R.A.   +9 more
core   +1 more source

Analysis of Tidal Prism Evolution and Characteristics of the Lingdingyang Bay at Pearl River Estuary

MATEC Web of Conferences, 2015
Tidal prism is a rather sensitive factor of the estuarine ecological environment. The historical evolution of the Lingdingyang water area and its shoreline were analyzed.
Fang Shenguang, Xie Yufeng, Cui Liqin
doaj   +1 more source

System dynamics analysis of water supply and demand in the North China Plain [PDF]

, 2012
Water resource carrying capacity (WRCC) is an important metric for regional sustainable development in China. It is defined as the difference between the total water supply and demand.
Liu, Jie, Sun, Amy Cha-tien, Qin, Huanhuan, Zheng, Chunmiao   +3 more
core   +1 more source

Dielectric Spectroscopy of Water Dynamics in Functionalized UiO-66 Metal-Organic Frameworks

Molecules, 2020
We present a dielectric spectroscopy study of dipolar dynamics in the hydrated UiO-66(Zr) type metal-organic frameworks (MOFs) functionalized with −NH2 and −F groups.
Sergejus Balčiūnas, Diana Pavlovaitė, Martynas Kinka, Jyun-Yi Yeh, Po-Chun Han, Fa-Kuen Shieh, Kevin C.-W. Wu, Mantas Šimėnas, Robertas Grigalaitis, Jūras Banys   +9 more
doaj   +1 more source

Molecular Basis of Water Activity in Glycerol–Water Mixtures

Frontiers in Chemistry, 2019
Water activity (Aw) is a reliable indication of the microbial growth, enzymatic activity, preservation, and quality of foods. However, a molecular basis of Aw is still under debate in multiple related disciplines.
Hiroshi Nakagawa, Taiji Oyama
doaj   +1 more source

Sustainable land management by restoration of short water cycles and preventionof irreversible matter losses from topsoils

Plant, Soil and Environment, 2009
Sustainable land management requires that water and matter (nutrients and base cations) are efficiently recycled within ecosystems so that irreversible losses of matter from topsoils are minimised. Matter losses are connected to water flow.
W. Ripl, M. Eiseltová
doaj   +1 more source

Hidden Slow Dynamics in Water [PDF]

Physical Review Letters, 2010
It is well known that the structural and dynamical properties of water are of central importance for life on our planet. However, despite this knowledge its structural and dynamical properties are still far from fully understood. In this Letter we show for the first time that water exhibits an anomalously slow relaxation process, which is about 4 ...
Helén, Jansson, Rikard, Bergman, Jan, Swenson   +2 more
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source