Results 1 to 10 of about 116,563 (168)

Adsorption of Hg2+ onto Novel Mesocellular Foams Silica Functionalized with Disodium Ethylenediaminetetraacetate: Thermodynamics, Isotherm, and Kinetics Studies [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
Mercury is one of the most important heavy metal elements of environmental pollution, and it is very important for its control. MesocCllular Foam (MCF) silica was prepared by hydrothermal method, and the prepared material was characterized by Powder X ...
Xiao-Dong Li, Qing-Zhou Zhai
doaj   +1 more source

Pequeñas memorias de lo cotidiano: un diálogo entre Julio Cortázar y Georges Perec

open access: yesOrbis Tertius, 2022
El siguiente artículo presenta las principales líneas de investigación de mi ensayo Pequeñas memorias y escritura de lo cotidiano. Cortázar, Perec y sus ecos contemporáneos (2021).
Paula Klein
doaj   +1 more source

Development of OCMNO algorithm applied to optimize surface quality when ultra-precise machining of SKD 61 coated Ni-P materials

open access: yesManufacturing Review, 2023
In this paper, a new algorithm developing to solve optimization problems with many nonlinear factors in ultra-precision machining by magnetic liquid mixture.
Duc Le Anh   +2 more
doaj   +1 more source

Dynamic analysis of MCF-10A and MCF-7: A simulation approach [PDF]

open access: yesVibroengineering Procedia, 2020
Cancer is one of the leading causes of death in the world. Breast cancer is the most common form of cancer among women and is responsible for 15 % of all cancer related deaths. Though there are significant advancements in cancer treatment strategies, clinical tumour treatment methods currently employed are often accompanied by severe side effects as ...
Ayman Ahmed Mubeen   +3 more
openaire   +1 more source

Phylogenetic analysis of ovine herpes virus-2 (OHV-2) in malignant catarrhal fever infected cattle in AL-Qadisiyah of Iraq [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2019
Ovine herpesvirus-2 is a member of the gammaherpesviruses of the herpeseviridae, which is the etiologic agent of malignant catarrhal fever (MCF), a significant fatal disease of cattle.
Yahia Khudhair   +2 more
doaj   +1 more source

Plant Mitochondrial Carriers: Molecular Gatekeepers That Help to Regulate Plant Central Carbon Metabolism

open access: yesPlants, 2020
The evolution of membrane-bound organelles among eukaryotes led to a highly compartmentalized metabolism. As a compartment of the central carbon metabolism, mitochondria must be connected to the cytosol by molecular gates that facilitate a myriad of ...
M. Rey Toleco   +4 more
doaj   +1 more source

Not just having fun: Experiential‐learning–based school field trips improved local children's mental models of the mangrove nature reserve in Shenzhen, China

open access: yesPeople and Nature, 2023
Nature‐based school field trips gained policy support from China governments. However, in a highly exam‐oriented education system, schools might be unwilling to implement such activities which they believe are merely fun journeys and useless for ...
Meng Wu   +4 more
doaj   +1 more source

First confirmed diagnosis of Sheep-associated Malignant Catarrhal Fever in Bison in Argentina

open access: yesBrazilian Journal of Veterinary Pathology, 2012
In Argentina, cases of malignant catarrhal fever (MCF) are suspected to have occurred according to macro and microscopic lesions. However, none has been corroborated by molecular tests.
A Bratanich,   +11 more
doaj   +1 more source

Quelles frontières à la subordination salariale ? Logiques de débordement et tentatives d’endiguement du temps de travail chez les jeunes intérimaires en France

open access: yesLien Social et Politiques, 2005
Dans le contexte actuel d’effritement de la société salariale, la question des frontières du temps de travail apparaît comme un bon analyseur des transformations de la subordination salariale, tant la référence au temps de travail a été instituée en ...
Christian Papinot
doaj   +1 more source

Potential Therapeutic Effect of Natural Killer Cells on Doxorubicin-Resistant Breast Cancer Cells In Vitro. [PDF]

open access: yesPLoS ONE, 2015
The aim of this study was to explore the therapeutic effect of natural killer (NK) cells on human doxorubicin-sensitive and resistant breast adenocarcinoma.Human doxorubicin-sensitive and resistant breast cancer cell lines (MCF-7 and MCF-7/ADR) were ...
Mi-Hye Hwang   +6 more
doaj   +1 more source

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