Results 11 to 20 of about 145,026 (255)

Two-Photon Polymerized Poly(2-Ethyl-2-Oxazoline) Hydrogel 3D Microstructures with Tunable Mechanical Properties for Tissue Engineering

Molecules, 2020
The main task of tissue engineering (TE) is to reproduce, replicate, and mimic all kinds of tissues in the human body. Nowadays, it has been proven useful in TE to mimic the natural extracellular matrix (ECM) by an artificial ECM (scaffold) based on ...
Steffen Czich, Thomas Wloka, Holger Rothe, Jürgen Rost, Felix Penzold, Maximilian Kleinsteuber, Michael Gottschaldt, Ulrich S. Schubert, Klaus Liefeith   +8 more
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Phytochemical analysis, antioxidant, and antihyperlipidemic activities of Teucrium takoumitense

Journal of Taibah University Medical Sciences, 2023
المخلص: أهداف البحث: الغرض الرئيسي للدراسة الحالية هو تحديد التركيب الكيميائي وتقييم السلامة والنشاط المضاد للأكسدة والنشاط المضاد للدهون الزائدة للمستخلص المائي من الأعشاب الطبية التوكريوم تاكوميتينس.
Otman El-Guourrami, Ph.D, Hamza Elbouny, Ph.D, Abdessamad Ait Benlabchir, Ph.D, Soufiane Drioua, Ph.D, Brahim Ouahzizi, Ph.D, Chakib Alem, Anass Doukkali, Hanane Benzeid   +7 more
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An Analytical Chemist's View of Lignocellulosic Biomass

BioResources, 2015
Lignocellulosic biomass comprises wood and agricultural residues, which are sources of cellulose, hemicellulose, and lignin (the lignocellulosic fractions), and represents the major biomass source. Each of these types of lignocellulosic fractions has its
Sílvio Vas
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Ion exchange investigation for recovery of uranium from acidic pregnant leach solutions

Nukleonika, 2017
The article describes studies on the separation of uranium from acid pregnant leach solutions obtained from Polish uranium ores: dictyonema shales and sandstone rocks.
Danko Bożena, Dybczyński Rajmund S., Samczyński Zbigniew, Gajda Dorota, Herdzik-Koniecko Irena, Zakrzewska-Kołtuniewicz Grażyna, Chajduk Ewelina, Kulisa Krzysztof   +7 more
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Design, optimization, and validation of chemometrics-assisted spectrophotometric methods for simultaneous determination of etodolac and thiocolchicoside in pharmaceuticals

Journal of Analytical Science and Technology, 2019
Etodolac (ET) is a nonsteroidal anti-inflammatory drug (NSAID) that shows anti-inflammatory, analgesic, and antipyretic activities. Various NSAIDs have been demonstrated to enhance analgesia such as thiocolchicoside (TC) which is also an anti ...
Mevlut Albayrak, Fatma Demirkaya-Miloglu, Onur Senol, Elmas Polatdemir   +3 more
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Recent analytical applications of magnetic nanoparticles [PDF]

Nanochemistry Research, 2016
Analytical chemistry has experienced, as well as other areas of science, a big change due to the needs and opportunities provided by analytical nanoscience and nanotechnology.
Mohammad Faraji
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Green Approaches to Sample Preparation Based on Extraction Techniques

Molecules, 2020
Preparing a sample for analysis is a crucial step of many analytical procedures. The goal of sample preparation is to provide a representative, homogenous sample that is free of interferences and compatible with the intended analytical method.
Alshymaa A. Aly, Tadeusz Górecki
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A multichannel electrochemical all-solid-state wearable potentiometric sensor for real-time sweat ion monitoring

Electrochemistry Communications, 2019
There is considerable interest in wearable potentiometric ion sensors that can provide information about the quality of a person's health by monitoring ion concentration levels in biofluids.
Qingbo An, Shiyu Gan, Jianan Xu, Yu Bao, Tongshun Wu, Huijun Kong, Lijie Zhong, Yingming Ma, Zhongqian Song, Li Niu   +9 more
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Análise química da biomassa - uma revisão das técnicas e aplicações

Química Nova, 2014
Use of biomass as an alternative to nonrenewable feedstock for energy, materials, and chemicals is currently a prominent theme for industry and R Countries like Brazil, USA, and Germany are spending resources and efforts to promote a green economy based ...
Sílvio Vaz Júnior, Itânia Pinheiro Soares   +1 more
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An overview of the Brazilian contributions to Green Analytical Chemistry

Anais da Academia Brasileira de Ciências, 2019
: Green Analytical Chemistry (GAC) is a research field that seeks for more sustainable analytical approaches to minimize the toxicity and amounts of wastes without hindering the analytical performance.
MARIANA R. GAMA, WANESSA R. MELCHERT, THIAGO R.L.C. PAIXÃO, FÁBIO R.P. ROCHA   +3 more
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