Results 21 to 30 of about 9,492,490 (285)

bodies of water

open access: yesCommonwealth Essays and Studies, 2022
The author traces a local history of naming watery bodies and the erosion of the borders between formerly discrete places. She pushes back against the etymological suggestion of “bodies of water,” which suggests that different parts of the sea can be different and separate identities of one singular sea.
openaire   +2 more sources

The role of various fractions of humic substances from surface water in binding Al(III), Fe(III), AND Cu(II) into complexes

open access: yesChemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2023
The aim of this research work was to evaluate the role of various fractions of humic substances (HS) in binding Al(III), Fe(III) and Cu(II) ions into complexes using gel chromatography.
Zhezherya Vladyslav   +2 more
doaj   +1 more source

Prediction of total body water in infants and children [PDF]

open access: yes, 2005
Background: In paediatric clinical practice treatment is often adjusted in relation to body size, for example the calculation of pharmacological and dialysis dosages. In addition to use of body weight, for some purposes total body water (TBW) and surface
Williams, J. E.   +10 more
core   +1 more source

Water Body and Sediment of Xiaohe Watershed in Xiongershan Ore Concentration Area Heavy Metal Pollution Assessment

open access: yesKuangchan zonghe liyong
This is an article in the field of mining environment. Rivers are the main migration paths and convergence places of heavy metals produced in the process of mineral resources development.
Dengfeng ZHANG, Jianwei SUN
doaj   +1 more source

LES PROLIFÉRATIONS VÉGÉTALES AQUATIQUES EN FRANCE : CARACTÈRES BIOLOGIQUES ET ÉCOLOGIQUES DES PRINCIPALES ESPÈCES ET MILIEUX PROPICES. I. BILAN D’UNE SYNTHÈSE BIBLIOGRAPHIQUE.

open access: yesKnowledge and Management of Aquatic Ecosystems, 2002
La gestion des milieux aquatiques touchés par des proliférations végétales rencontre de nombreuses difficultés liées à l’appréciation des déséquilibres induits.
PELTRE M. C.   +6 more
doaj   +1 more source

Assessment of the current hydrochemical state of some fishponds of Kyiv region

open access: yesRibogospodarsʹka Nauka Ukraïni, 2023
Purpose. To assess the quality of the hydrochemical regime of fishponds, the territory of which suffered massive missile strikes or was directly a combat zone or close to the front line. Methodology.
L. Dragan, N. Mikhailenko, T. Bersan
doaj   +1 more source

Analysis of the Substantial Growth of Water Bodies during the Urbanization Process Using Landsat Imagery—A Case Study of the Lixiahe Region, China

open access: yesRemote Sensing
In the process of urbanization, water bodies bear considerable anthropogenic pressure, resulting in a reduction of their surface area in most instances.
Haoran Jiang   +3 more
doaj   +1 more source

Environmental exposure of steroid estrogens and their migration and transformation behavior

open access: yes浙江大学学报. 农业与生命科学版, 2017
Steroid estrogens are a group of biologically active compounds synthesized from cholesterol and have a cyclopentan-o-perhydrophenanthrene ring in common.
TONG Xin   +6 more
doaj   +1 more source

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

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