Results 21 to 30 of about 139,845 (264)

A multistage model for rapid identification of geological features in shield tunnelling

Scientific Reports, 2023
Decision-making on shield construction parameters depends on timely and accurate geological condition feedback. Real-time mastering of geological condition around the shield during tunnelling is necessary to achieve safe and efficient construction.
Min Hu, Jing Lu, WenBo Zhou, Wei Xu, ZhaoYu Wu   +4 more
doaj   +1 more source

Development of a UPLC-TQ/MS Approach for the Determination of Eleven Bioactive Components in Haizao Yuhu Decoction Plus-Minus Haizao and Gancao Drug Combination after Oral Administration in a Rat Model of Hypothyroidism

Molecules, 2016
Haizao Yuhu Decoction (HYD) has been used for approximately 500 years and is well-known in Traditional Chinese Medicine for its efficacy in the treatment of thyroid-related diseases.
Yingchang Ma, Yang Zhang, Yuanjuan Zhai, Zhenhua Zhu, Ying Pan, Dawei Qian, Shulan Su, Xinsheng Fan, Jinao Duan   +8 more
doaj   +1 more source

Comparative Analysis of Amino Acids, Nucleosides, and Nucleobases in Thais clavigera from Different Distribution Regions by Using Hydrophilic Interaction Ultra-Performance Liquid Chromatography Coupled with Triple Quadrupole Tandem Mass Spectrometry

International Journal of Analytical Chemistry, 2015
Thais clavigera, as function food, is distributed widely along the coasts of China. To compare and tap its potentially nutritional and functional values, hydrophilic interaction ultra-performance liquid chromatography coupled with triplequadrupole tandem
Yahui Ge, Yuping Tang, Sheng Guo, Xin Liu, Zhenhua Zhu, Pei Liu, Jin-ao Duan   +6 more
doaj   +1 more source

Sanhuang Xiexin Tang Ameliorates Type 2 Diabetic Rats via Modulation of the Metabolic Profiles and NF-κB/PI-3K/Akt Signaling Pathways

Frontiers in Pharmacology, 2018
Sanhuang Xiexin Tang (SXT), a classic prescription, has been clinically used to cure diabetes for thousands of years, but its mechanism remains unclear. Here, a systematic in-depth research was performed to unravel how it worked by the signaling pathway ...
Xiaoyan Wei, Jinhua Tao, Yumeng Shen, Suwei Xiao, Shu Jiang, Erxin Shang, Zhenhua Zhu, Dawei Qian, Jinao Duan   +8 more
doaj   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

Advanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Identification and characterization of CircRNA-associated CeRNA networks in moso bamboo under nitrogen stress

BMC Plant Biology, 2023
Background Nitrogen is a macronutrient element for plant growth and development. Circular RNAs (circRNAs) serve as pivotal regulators for the coordination between nutrient supply and plant demand.
Chenglei Zhu, Tingting Yuan, Kebin Yang, Yan Liu, Ying Li, Zhimin Gao   +5 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Photo‐Switchable Molecular Module Programming PET Biodegradation in Aquatic Environments

Advanced Functional Materials, EarlyView.
We address the plastic durability paradox by integrating an itaconic acid–derived pyrrolidone module into polymer backbones. Sunlight in water triggers Norrish Type I ring‐opening and hydrophilization, enabling rapid biodegradation into nontoxic minerals.
Mohammad Asif Ali, Jixin Zheng, Satoshi Wakai, Jie Liu, Hidetaka Nomaki, Misato Tsukatani, Noriyuki Isobe, Jingcheng Sang, Yuriko Aoki, Hideo Okamura, Daisuke Sasaki, Chiaki Ogino, Yuzo Yamazaki, Takashi Nishikaze, Kenji Takada, Maiko K. Okajima, Tatsuo Kaneko   +16 more
wiley   +1 more source

Problem formulation for gene drive mosquitoes designed to reduce malaria transmission in Africa: results from four regional consultations 2016–2018

Malaria Journal, 2019
Background Gene drive mosquitoes have been proposed as a possible means to reduce the transmission of malaria in Africa. Because this technology has no prior use-history at this time, environmental risk assessments for gene drive mosquitoes will benefit ...
John L. Teem, Aggrey Ambali, Barbara Glover, Jeremy Ouedraogo, Diran Makinde, Andrew Roberts   +5 more
doaj   +1 more source

Analysis of 427 genomes reveals moso bamboo population structure and genetic basis of property traits

Nature Communications, 2021
Moso bamboo is an economically and ecologically important nontimber forestry species. Here, the authors analyze 427 genomes collected from 15 representative geographic areas, and identify genes under balancing selection, putative patterns of historic ...
Hansheng Zhao, Shuai Sun, Yulong Ding, Yue Wang, Xianghua Yue, Xiao Du, Qiang Wei, Guangyi Fan, Huayu Sun, Yongfeng Lou, Huanming Yang, Jian Wang, Xun Xu, Lichao Li, Kebin Yang, Hao Xu, Jiongliang Wang, Chenglei Zhu, Sining Wang, Xuemeng Shan, Yinguang Hou, Yu Wang, Benhua Fei, Xin Liu, Zehui Jiang, Zhimin Gao   +25 more
doaj   +1 more source