Results 51 to 60 of about 95,517 (282)

Synergistic EMI Shielding: The Role of Nanoparticle Size and Alternating Bi‐Layer Coatings in Hybrid Fabrics

Advanced Materials Technologies, EarlyView.
This study fabricates three types of hybrid knitted fabrics: AgNPs of varying sizes are synthesized on the fabric, MXene nanosheets are applied via spray coating, and alternating AgNPs/MXene bi‐layers are added. The effects of particle size, material type, and bi‐layer structure on EMI shielding (≈60 dB), as well as breathability, air permeability, and
Hamed Mohammadi Mofarah, Mutalifu Abulikemu, Hyung Woo Choi, Mehr Khalid Rahmani, Jihane Karib, Ghassan E. Jabbour   +5 more
wiley   +1 more source

Crystal structure of aqua(perchlorato)bis[μ-(E)-2-({[2-(pyridin-2-yl)ethyl]imino}methyl)phenolato-κ4N,N′,O:O]dicopper(II) perchlorate

Acta Crystallographica Section E: Crystallographic Communications, 2017
The title compound, [Cu2(ClO4)(C14H13N2O)2(H2O)]ClO4, crystallizes as an unsymmetrical dinuclear cation bridged by the phenoxy O atoms with one CuII atom coordinated by a water molecule and the other by a perchlorate anion, thus making both CuII atoms ...
Ugochukwu Okeke, Yilma Gultneh, Ray J. Butcher   +2 more
doaj   +1 more source

Traditional vs. Energetic and Perchlorate vs. “Green”: A Comparative Study of the Choice of Binders and Oxidising Agents

Molecules, 2023
The aim of this article is to compare rocket propellants containing a traditional binder (hydroxyl-terminated polybutadiene) and an energetic binder (glycidyl azide polymer), as well as a perchlorate oxidising agent and a “green” one, i.e., ammonium ...
Kinga Lysien, Sylwia Waśkiewicz, Agnieszka Stolarczyk, Anna Mielańczyk, Roman Zakusylo, Tomasz Jarosz   +5 more
doaj   +1 more source

Targeted Inhibition of CD74+ Macrophages by Luteolin via CEBPB/P65 Signaling Ameliorates Osteoarthritis Progression

Advanced Science, EarlyView.
This study identifies CD74⁺ macrophages as key drivers of synovial inflammation in osteoarthritis (OA). The flavonoid luteolin is predicted to inhibit this pathway by blocking Nuclear Factor Kappa‐light‐chain‐enhancer of Activated B cells (NF‐κB) signaling. To enhance delivery, a targeted nanoplatform (MDSPL) is developed.
Rui Peng, Bo Yu, Lei Zhang, Zhaowen Xue, Lutian Yao, Qingjun Yang, Zitao Liu, Sizhi Wu, Yongquan Huang, Xiaofei Zheng, Huiying Guo, Songwei Huan, Tao Jiang, Huajun Wang, Yulong Wei, Tao Gui   +15 more
wiley   +1 more source

Reduction of perchlorate ions by the sulfate-reducing bacteria Desulfotomaculum sp. and Desulfovibrio desulfuricans

Regulatory Mechanisms in Biosystems, 2020
The usage of microorganisms to clean the environment from xenobiotics, in particular chlorine-containing ones, is a promising method of detoxifying the contaminated environment.
N. S. Verkholiak, T. B. Peretyatko, A. A. Halushka   +2 more
doaj   +1 more source

Distribution and dynamics of Tc-99m-pertechnetate uptake in the thyroid and other organs assessed by single-photon emission computed tomography in living mice [PDF]

, 2010
Background: Tc-99m pertechnetate is a well-known anion, used for clinical imaging of thyroid function. This gamma emitter is transported by the sodium iodide symporter but is not incorporated into thyroglobulin. Scintigraphy using Tc-99m pertechnetate or
Darcourt, Jacques, Defrise, Michel, Franken, Philippe R, Guglielmi, Julien, Koulibaly, Malick, Pourcher, Thierry, Vanhove, Christian   +6 more
core   +1 more source

Clinically Inspired Multimodal Treatment Using Induced Neural Stem Cells‐Derived Exosomes Promotes Recovery of Traumatic Brain Injury through Microglial Modulation

Advanced Science, EarlyView.
This study explores the therapeutic potential of iNSC‐Exo via local and systemic delivery in TBI mice. It is found that iNSC‐Exo enhances NRXN signaling through Microglia_Nrg3 and Microglia_Rarb, effectively promoting functional and neurological recovery, suggesting a new therapeutic strategy for TBI. Abstract Traumatic brain injury (TBI) poses serious
Jiaojiao Li, Maoxiang Xu, Boyu Cai, Xiangyu Li, Zhanping Liang, Xiaohuan Xia, Haitao Zhang, Zhiwen Zhang, Fei Tan, Jialin Charlie Zheng   +9 more
wiley   +1 more source

Study on the affecting factors of perchlorate biodegradation

Journal of Hebei University of Science and Technology, 2015
The environmental pollution of perchlorate is more and more serious because of its widely usage. Several parameters affecting perchlorate degradation are examined through batch experiments by perchlorate-degrading bacteria, which include temperature, pH,
Qian WANG, Yankai GUO, Boxian NIU, Yuanyuan ZHANG, Chao ZHANG, Gao FENG, Jing LIAN, Jingliang YANG, Lin YUE, Jianbo GUO   +9 more
doaj   +1 more source

X-ray photoelectron spectroscopy investigation of nanoporous NiO electrodes sensitized with Erythrosine B [PDF]

, 2017
Nanoporous NiO thin films were prepared onto FTO glass substrates by means of screen-printing and were sensitized with Erythrosine B (EryB) dye. The obtained material was electrochemically treated and characterized with ex-situ X-ray photoelectron ...
BONOMO, MATTEO, DINI, DANILO, MARRANI, Andrea Giacomo, ZANONI, Robertino   +3 more
core   +1 more source

Luminescent Nanocucurbits Enable Spatiotemporal Co‐Delivery of Hydrophilic and Hydrophobic Chemotherapeutic Agents

Advanced Science, EarlyView.
A cucurbit‐shaped luminescent nanoparticle (nanocucurbit) is engineered through the self‐assembly of polypeptides conjugated with aggregation‐induced emission (AIE) fluorophore. The resulting nanocucurbit exhibits approximately two‐fold higher cellular internalization efficiency compared to its spherical counterparts.
Ping Wei, Yunshan Ding, Shangning Liu, Jinhui Jiang, Jinghua Chen   +4 more
wiley   +1 more source