Results 61 to 70 of about 212,058 (252)

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

Advanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie, Ziye Huang, Zhiyuan Zhang, Yiqiang Zhu, Xiaoqing Liu, Lei Wang, Tongyu Bi, Taizhen Liang, Jintao Lai, Meilin Hu, Guochang Qiu, Shiqi Xiao, Sen Liu, Yaoming Liu, Haiyue Rao, Tao Chen, Haojie Peng, Bin Zhang, Jia Tang, Qianying Li, Yaxin Li, Yuxin Hou, Weibo Yang, Hewei Jiang, Xiancai Ma   +24 more
wiley   +1 more source

Natural ultrasonic echoes from wing beating insects are encoded by collicular neurons in the CF-FM bat, Rhinolophus f errumequinum [PDF]

, 1984
1. Acoustic reflections from a wing beating moth to an 80 kHz ultrasonic signal were recorded from six different incident angles and analyzed in spectral and time domains.
Schuller, Gerd
core   +1 more source

Hybrid Spring‐Coupled Broadband Energy Harvester Integrated with CuSCN Functionalized Triboelectric Vibration Sensor for Self‐Sustainable Vehicular IoTs

Advanced Science, EarlyView.
A self‐sustainable vehicular vibration and indoor environment monitoring IoT platform is developed which integrates a hybrid spring‐coupled broadband energy harvester with a machine learning‐assisted PAN‐CuSCN nanofiber triboelectric vibration sensor for subtle‐to‐wide‐range vibration detection and road/speed classification.
Trilochan Bhatta, Gagan Bahadur Pradhan, Shital Sharma, MoonSeong Jo, Aklesh Teli, Hochan Chang, Jae Yeong Park   +6 more
wiley   +1 more source

Examination of the Gas-Vapour Phase of Cigarette Smoke. 2nd Report: The Determination of the Carbon Monoxide Content of the Gas Phase of Cigarette Smoke - Zur Untersuchung der Gas-Dampf-Phase des Cigarettenrauches: 2. Mitteilung: Zur Bestimmung des Stickstoffmonoxids (NO) aus der Gasphase des Cigarettenrauches

Contributions to Tobacco and Nicotine Research, 1968
The NO content of the gas-vapour phase of cigarette smoke is determined by a simple colourimetric procedure: NO is absorbed by a solution of FeSO4 in diluted H2SO4 up to an equilibrium with the formation of the addition compound Fe•NO•SO4.
Barkemeyer H., Seehofer F.
doaj   +1 more source

Puffing Topography, Mouth Level Exposure, Average Daily Consumption and Machine Emissions of Three Variants of glo™ Heated Tobacco Products Among UK Smokers

Contributions to Tobacco and Nicotine Research
Heated tobacco products (HTPs) typically expose consumers to significantly reduced toxicant emissions relative to conventional cigarettes, when measured under machine-generated conditions.
Gray Adam, Edward Lauren, Prasad Krishna
doaj   +1 more source

Lyssaviruses and Bats: Emergence and Zoonotic Threat [PDF]

, 2014
The continued detection of zoonotic viral infections in bats has led to the microbial fauna of these mammals being studied at a greater level than ever before.
Ting Rong Luo, Ashley Banyard, Anthony R. Fooks, Fooks, Anthony R., Ting Luo, Banyard, Ashley, Luo, Ting, Ashley C. Banyard, Jennifer S. Evans, Evans, Jennifer S., Jennifer Evans, Anthony Fooks   +11 more
core   +1 more source

pinheirorbp/bat-plant-networks: First release

, 2022
Code to reproduce the analyses of Oliveira et al. 2022, The structure of tropical bat-plant interactions networks during an extreme El Niño-Southern Oscillation ...
Rafael Pinheiro
core   +1 more source

A UBE3A‐UTX Proteostasis‐Epigenetic Axis Governs Hypothalamic Energy Homeostasis

Advanced Science, EarlyView.
Ubiquitin protein ligase E3A (UBE3A) regulates hypothalamic energy homeostasis and promotes degradation of the histone demethylase UTX (KDM6A). Neuronal UBE3A loss increases susceptibility to diet‐induced obesity and is accompanied by UTX accumulation, reduced histone H3 lysine 27 trimethylation, and altered endoplasmic reticulum stress‐responsive gene
Junekyoung Lee, Jaeyoung Yoo, Young A. Kim, Zhuodu Wei, Yunseo Lee, Woo‐Jeong Shon, Je Kyung Seong, Seunghee Lee   +7 more
wiley   +1 more source

Chemoenzymatic Synthesis of 6‐Sulfo Sialyl Lewisx Containing Glycans to Probe the Receptor Specificity of MERS Coronavirus

Angewandte Chemie, EarlyView.
A chemoenzymatic methodology is described that provided a panel of 6‐sulfo sialyl Lewisx‐containing glycans that were probed for receptor specificity of MERS‐CoV. Although the fucoside of 6‐sulfo‐SLex does not directly interact with the spike, it pre‐organizes the molecule into a conformation to allow a salt bridge between the sulfate and the ...
Yunfei Wu, Anne L.M. Kimpel, Jacobus P. van Trijp, Elif Uslu, Gaёl M. Vos, Luca Unione, Robert P. de Vries, Geert‐Jan Boons   +7 more
wiley   +2 more sources

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source