Results 51 to 60 of about 1,526,740 (201)

Forsythia suspensa leaf fermented tea extracts attenuated oxidative stress in mice via the Ref-1/HIF-1α signal pathway and modulation of gut microbiota

Scientific Reports
Forsythia suspensa leaf fermented tea (FSLFT) is made from tender buds of Forsythia suspensa collected in spring. The main active components of FSLFT include forsythiaside, forsythia ester glycoside, rutin, and forsythia flavonoids, which have ...
Lijuan Li, Yating zhao, Yuxin Ding, Lanze Guo, Ruiyao Dai, Aixiang Chen, Guofeng Duan   +6 more
doaj   +1 more source

Responses of plant stoichiometric niche to locust disturbance with different densities in Inner Mongolia grasslands

Global Ecology and Conservation
Producers, consumers, decomposers and their relationships are all important biological components of a healthy ecosystem. Grasshoppers (including locusts) have been extensively studied as a group of members of grassland ecosystems.
Yuan Liang, Guangming Zhang, Chen Chen, Narui Li, Quansheng Chen, Caifeng Yan, Hao Wang, Hongqing Wang   +7 more
doaj   +1 more source

Theory of enhancement of thermoelectric properties of materials with nanoinclusions

, 2008
Based on the concept of band bending at metal/semiconductor interfaces as an energy filter for electrons, we present a theory for the enhancement of the thermoelectric properties of semiconductor materials with metallic nanoinclusions.
B. A. Efimova, B. A. Efimova, François Léonard, L. D. Landau, Sergey V. Faleev, Yu. I. Ravich   +5 more
core   +1 more source

Preparation of Glutathione-Responsive Paclitaxel Prodrug Based on Endogenous Molecule of L-Glutathione Oxidized for Cancer Therapy

Pharmaceutics
Using an endogenous carrier is the best method to address the biocompatibility of carriers in the drug delivery field. Herein, we prepared a glutathione-responsive paclitaxel prodrug micelle based on an endogenous molecule of L-glutathione oxidized (GSSG)
Xiao Duan, Qiang Wang, Yue Wang, Xinping Liu, Manman Lu, Zhifang Li, Xuelian Jiang, Jingquan Ji   +7 more
doaj   +1 more source

Kinetics in Mg-based hydrogen storage materials: Enhancement and mechanism

Journal of Magnesium and Alloys, 2019
Mg-based materials have been intensively studied for hydrogen storage applications due to their high energy density up to 2600 Wh/kg or 3700 Wh/L. However, the Mg-based materials with poor kinetics and the necessity for a high temperature to achieve 0.1 ...
Qun Luo, Jianding Li, Bo Li, Bin Liu, Huaiyu Shao, Qian Li   +5 more
doaj   +1 more source

Materials enabling nanofluidic flow enhancement [PDF]

MRS Bulletin, 2017
Abstract
Alan J.H. McGaughey, Davide Mattia
openaire   +1 more source

Experimental characterization of contact resistance of desert soil with waste-enhancement materials in grounding systems

Results in Engineering
This study aims to investigate how the electrical-resistivity of different soils and grounding enhancement-materials is influenced by water-content and the dehydration under ambient and high-constant temperatures.
Mahmoud Wahba, Mazen Abdel-Salam, Mohamed Nayel, Hamdy A. Ziedan   +3 more
doaj   +1 more source

STELLAR (Semantic Technologies Enhancing the Lifecycle of Learning Resources): Jisc Final Report [PDF]

, 2013
[Project Summary] As one of the earliest distance learning providers The Open University (OU) has a rich heritage of archived learning materials. An ever increasing amount of that is in digital form and is being deposited with the University Archive ...
Brown, Sarah, Nurse, Richard
core  

Electrical Conductivity Enhancement and Electronic Applications of 2D Ti3C2Tx MXene Materials

Advanced Materials Interfaces, 2021
In the past 10 years, MXene (transition metal carbides, nitrides, and carbonitrides), a 2D nanomaterial, has become one of the research hotspots with its hydrophilic ends, solution machinability, and excellent electronic, mechanical, and optical ...
Chunyang Qiao, Han Wu, Xiyan Xu, Zhengxin Guan, Wei Ou‐Yang   +4 more
doaj   +1 more source

Low-Molecular-Weight Gels as Smart Materials for the Enhancement of Antioxidants Activity

Cosmetics, 2023
Antioxidants are important substances used in the cosmetic and pharmaceutical fields that are able to block free radicals. These compounds can be incorporated into formulations for many reasons, such as release over time or preservation of the ...
Aneta Ácsová Toronyi, Demetra Giuri, Silvia Martiniakova, Claudia Tomasini   +3 more
doaj   +1 more source