Results 71 to 80 of about 184,467 (306)

Facet‐Specific PbS Quantum Dot Passivation Using Halide Perovskites for SWIR Photodetectors

Advanced Materials Interfaces, EarlyView.
PbS quantum dots (QDs) are emerging as powerful short‐wave infrared photodetectors, yet the passivation mechanism of large QDs by perovskites ‐ critical for their stability ‐ remains unexplained. Here, we unveil the ligand structure of CH3NH3PbI3 (MAPI)‐passivated 4‐nm PbS QDs using FTIR, XPS, SEM, NMR, and DFT.
L. Paillardet, M. Gromova, D. Liu, A. S. Vasenko, O. V. Prezhdo, S. Alarab, G. De Paëpe, G. Lefevre, S. Charlot, O. Gourhant, B. Mortini, P. Reiss, J.‐M. Verilhac, D. Aldakov   +13 more
wiley   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

Advanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang, Houyu Ling, Xizong Chen, Yufei Duan, Yu Liu, Shuntian Cai, Yandan Ren, Wenlong Li, Lei Ren, Miao Wang   +9 more
wiley   +1 more source

SolidLiquid Separation of Xylene Isomers Using a Cu-Based Metallocycle

, 2022
The industrial separation of xylene isomers is a challenge due to their similarity in size, shape, density, boiling point, and polarity. Xylene isomers have been separated using zero-dimensionally porous crystals composed of a Cu-based metallocycle, with
Leigh Loots, Leigh Loots (1472377), Marike du Plessis, Lisa Mercene van Wyk, Leonard J. Barbour (1233843), Jiajia Ye, Jiajia Ye (12131229), Lisa Mercene van Wyk (12131232), Leonard J. Barbour, Marike du Plessis (5733608)   +9 more
core   +1 more source

Targeting UXS1‐Dependent Glucuronate Detoxification Potentiates Metformin's Anti‐Tumor Efficacy in Lung Adenocarcinoma

Advanced Science, EarlyView.
This study reveals that metformin promotes glucuronic acid metabolism in lung adenocarcinoma by activating UGDH S476 phosphorylation and enhancing the conversion of UDPG to UDPGA based on metabolomics analysis. Through compound virtual screening, it is found that plantainoside targeting UGDH downstream UXS1 leads to UDPGA toxicity accumulation ...
Qihai Sui, Zhencong Chen, Guangyao Shan, Zhengyang Hu, Xing Jin, Jiaqi Liang, Yanjun Yi, Jiacheng Yin, Haochun Shi, Xifei Jiang, Junjie Xi, Zongwu Lin, Cheng Zhan, Fenghao Sun, Wei Jiang   +14 more
wiley   +1 more source

Marburg Virus Glycoprotein Is a Remarkable Virulent Factor Linked to Hemorrhagic Pathology: Evidence from Multimodal Experimental Systems

Advanced Science, EarlyView.
By integrating data from in vitro, ex vivo, and in vivo models, our research identifies the MARV glycoprotein as a remarkable hemorrhagic factor, filling a major gap in this important field. It also provides practical experimental tools for the basic research on viral pathogenesis and applied research aimed at antiviral intervention for hemorrhagic ...
Ting Yao, Hang Liu, Yanfeng Yao, Wei Deng, Jiawen Sun, Zhenyu Kang, Ashaq Ali, Chao Shan, Zhiming Yuan, Fei Deng, Hualin Wang, Yun‐Jia Ning   +11 more
wiley   +1 more source

Avaliação toxicológica e efeito do extrato acetato de etila da fibra de Cocos nucifera L. (Palmae) sobre a resposta inflamatória in vivo Toxicological evaluation and effect of ethyl acetate extract of the fiber of Cocos nucifera L. (Palmae) on inflammatory response in vivo

Revista Brasileira de Plantas Medicinais, 2009
Objetivou-se investigar o efeito do extrato acetato de etila de Cocos nucifera (EAECN) sobre parâmetros fisiológicos e sobre a inflamação tópica induzida por xileno.
L.C.R. Silva, D.C.S. Nunes-Pinheiro, S.M. Morais, B.E. Lopes-Neto, G.J.L. Santos, C.C. Campello   +5 more
doaj   +1 more source

Highly solvent-dependent naphthalene diimide-based fluorescent polymer sensors for detecting p-xylene

P-xylene (PX), as one of xylenes, is a kind of very important chemical raw material. It is generally fabricated using methanol (MeOH) and toluene (TOL), and serves as a useful intermediary.
Rongjin Zeng (2590252), Yong Tian (1461202), Yubin Zhang (347822), Liqi Wu (611946), Hong Wang (13528), Zhihua Zhou (278990), Zhong Lin (801642), Jian Chen (15340)   +7 more
core   +1 more source

Electroacupuncture Improves the Learning and Memory by Modulating Hippocampal Glucose Metabolism through IGF1/IGF1R Signaling in Alzheimer's Disease

Advanced Science, EarlyView.
Electroacupuncture (EA) ameliorates learning and memory function in 5×FAD mice by regulating the brain glucose metabolic network. This neuroprotective effect is closely related to enhancing neuronal energy utilization via the IGF1/IGF1R signaling pathway.
Shengxiang Liang, Qingqing Zhang, Xiuxiu Wang, Lixin Peng, Xinru Ji, Jiawei Wang, Yusi Zhang, Jiayang Huang, Junchao Yang, Shiqi Zhan, Yiping Xiao, Weilin Liu, Lidian Chen   +12 more
wiley   +1 more source

Efficiency of Removing Xylene Vapor from Air Utilizing Nano Graphene and Nano Graphene Oxide [PDF]

بهداشت و ایمنی کار
Introduction: Volatile organic compounds (VOCs) are hazardous toxic pollutants in the air, which are released from various industrial sources. Due to the adverse effects of xylene on health, the effective removal of VOCs from the air by nano sorbents is ...
Akram Tabrizi, Mostafa Jafarizaveh, Hamid Shirkhanloo, Farideh Golbabaeie   +3 more
doaj  

Xylene-free staining: Is it possible and practical?

Indian Journal of Pathology and Microbiology, 2019
Good paraffin sections are key to correct histopathological diagnosis. Xylene is hazardous to health, expensive, and difficult to dispose. Various substitutes have been tried without success.
Surekha Yadav, Varuna Mallya, Nita Khurana   +2 more
doaj   +1 more source