Results 81 to 90 of about 120,352 (308)

Chemical and Mineralogical Characterization of Montevive Celestine Mineral

, 2022
The Montevive celestine mineral deposit, set in the Granada Basin in a marine evaporitic uppermost Tortonian–lowermost Messinian sequence, is the largest reserve in Europe of this economically important strontium ore.
Noemi Ariza-Rodríguez, Alejandro B. Rodríguez-Navarro, Mario J. Muñoz-Batista, Jose Manuel Martin, Mónica Calero de Hoces   +4 more
core   +1 more source

Microengineered Gradient Hydrogels for Mechanobiology

Advanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong, Deepu Ashok, Anna Waterhouse, Marcela M. M. Bilek, Daniele Vigolo   +4 more
wiley   +1 more source

Chemical reactivity of alliin and its molecular interactions with the M proteasepro of SARS-CoV-2 [PDF]

Journal of the Serbian Chemical Society
In the present work, a computational study of the chemical reactivity of alliin at the X/DGDZVP level of theory (where X is B3LYP, M06, M06L or wB97XD) was performed.
López-Orozco Wendolyne, Mendoza-Huizar Humberto Luis, Álvarez-Romero Giaan Arturo, Torres-Valencia Jesús Martín, Sanchez-Zavala Maricruz   +4 more
doaj   +1 more source

Reactivity of the Clay Mineral Montmorillonite: A First Principles Study

, 2003
PhDThe recent development of clay-polymer nanocomposite materials has led to ail increased interest in the structure and properties of clay minerals.
Stackhouse, Stephen
core  

Influência do uso das cinzas de carvão mineral de termelétrica em argamassas de revestimento: dosagem por curvas granulométricas [PDF]

, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Civil.O aproveitamento de resíduos sólidos industriais representa uma alternativa benéfica tanto para as indústrias geradoras ...
Margon, Patrícia Vilela
core  

Hydro-chemical and isotopic investigation of the İspendere mineral and thermal water springs, Malatya, Turkey

, 2019
The objective of this study is to determine the source, chemical characteristics and isotopic components of the İspendere mineral and thermal waters, Malatya, Turkey.
ÇELIKER, Murat, DURSUN, Ömer Faruk, FıRAT, Mahmut   +2 more
core   +1 more source

Recapitulating Endochondral Ossification for Bone Repair: From Development to Engineering Strategy

Advanced Healthcare Materials, EarlyView.
This review summarizes the developmental basis of endochondral ossification (ECO) and its applications in bone tissue engineering (BTE). It first outlines the key biological processes and signaling pathways underlying ECO, then discusses biomaterial‐based engineering strategies derived from these principles, and finally highlights future directions for
Yiqi Su, Zihao He, Qianqian Chen, Long Chen, Caiyi Wei, Zijin Zhou, Jianhao Lin, Hui Li, Dan Xing   +8 more
wiley   +1 more source

Acid blue 40 dye decolorization using magnetite nanoparticles with reduced graphene oxide and mesoporous silica as Fenton catalysts

Scientific Reports
Synthetic dyes are predominantly emitted into the eco-environment resulting, in harmful effects on the environment and human. This study presents a new perspective on the mesoporous silica (SBA-16) and reduced graphene oxide (rGO) obtained from rice husk
Nady Fathy, Khadiga Abas, Amina Attia, Mona Shouman   +3 more
doaj   +1 more source

Approach of automatic 3D geological mapping: the case of the Kovdor phoscorite-carbonatite complex, NW Russia

Scientific Reports, 2017
We have developed an approach for automatic 3D geological mapping based on conversion of chemical composition of rocks to mineral composition by logical computation. It allows to calculate mineral composition based on bulk rock chemistry, interpolate the
A. O. Kalashnikov, G. Yu Ivanyuk, J. A. Mikhailova, V. A. Sokharev   +3 more
doaj   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source