Results 51 to 60 of about 8,386 (177)

Comparison of Surface Pollution Flashover Characteristics of RTV (Room Temperature Vulcanizing) Coated Insulators Under Different Coating Damage Modes

IEEE Access, 2019
In recent years, room temperature vulcanizing (RTV) coated insulators have been increasingly applied in transmission lines. A large number of RTV coating damages on insulators are currently found.
Zhijin Zhang, Xinhan Qiao, Yingzhu Xiang, Xingliang Jiang   +3 more
doaj   +1 more source

A preventive strategy for the control of aphids in sweet pepper using lacewings and micrococcinelid beetles

Insect Science, Volume 33, Issue 4, Page 1663-1674, August 2026.
Aphids pose a serious risk to horticultural crops. Current biocontrol strategies often fail due to the poor establishment of natural enemies when aphids are scarce. We evaluated the potential of two aphidophagous predators, Micromus variegatus and Scymnus interruptus, to be used as preventive biocontrol agents, released before aphid infestation.
Jesica Pérez‐Rodríguez, Reinier T. Valstar, Ada Leman, Gerben J. Messelink   +3 more
wiley   +1 more source

A high‐fat, high‐sucrose diet exacerbates muscle and metabolic pathology and undermines glucocorticoid efficacy in dystrophin‐deficient mice

The Journal of Physiology, Volume 604, Issue 15, Page 6440-6464, 1 August 2026.
Abstract figure legend A high‐fat, high‐sucrose diet (HFHSD) exacerbated muscle and metabolic dysregulation in mdx mice while also altering the physiological response to prednisolone (Pred) In diaphragms of control diet (CD)‐fed mdx mice, prednisolone treatment improved muscle function and reduced fibrosis, inflammatory signalling, and mitochondrial ...
Morgan E. Vorwald, Swathy Krishna, Ji Heun Lee, Melissa Roths, Rudy J. Valentine, Joshua T. Selsby   +5 more
wiley   +1 more source

Inhibitors of GLUT/SLC2A Enhance the Action of BCNU and Temozolomide against High-Grade Gliomas

Neoplasia: An International Journal for Oncology Research, 2017
Glucose transport across glioblastoma membranes plays a crucial role in maintaining the enhanced glycolysis typical of high-grade gliomas and glioblastoma.
Alberto Azzalin, Giulia Nato, Elena Parmigiani, Francesca Garello, Annalisa Buffo, Lorenzo Magrassi   +5 more
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, Volume 28, Issue 13, 8 July 2026.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Effect of Disinfection and Accelerated Aging on Tensile Strength and Rupture Elongation of Nano-Particles Reinforced Maxillo-facial Silicone

Frontiers in Dentistry
Objectives: Compare the tensile strength and rupture elongation of room temperature vulcanizing silicone (RTV), heat temperature vulcanizing silicone (HTV) and 3% SiO2 reinforced RTV and HTV following disinfection with various agents.
Suji . Daviasigamani, Ahila . Singaravel Chidambaranathan, Muthukumar . Balasubramanium   +2 more
doaj   +1 more source

Diabetes and melanoma: Impact on prognosis and healthcare costs

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Alessandra Buja, Marcello Di Pumpo, Chiara Trevisiol, Claudio Palmeri, Marina Coppola, Giorgia Zorzetto, Paolo Del Fiore, Stefano Guzzinati, Laura Memo, Giulia Grotto, Carlo Riccardo Rossi, Pierfranco Conte, Manuel Zorzi, Simone Mocellin   +13 more
wiley   +1 more source

硫化硅橡胶涂料在直流输电线路绝缘子上的运行状况研究

Gaoya dianqi, 2014
硫化硅橡胶（RTV、RTV-II）涂料已广泛应用于中国污秽等级在c级以上区域的输电线路,笔者选取±500 kV输电线路挂网运行3年以上的RTV、RTV-II涂料绝缘子为试品,连续5年对RTV、RTV-II涂层表面的积污状况、憎水性、机电特性和电气性能等进行跟踪研究。结果表明,伴随运行时间的增加,RTV、RTV-II涂层出现了涂层粉化、起包、剥落、憎水性能下降、憎水迁移能力减弱和憎水性恢复时间拉长的老化现象。
巢亚锋, 潘洪峰, 黄福勇, 王成, 彭波, 王峰   +5 more
doaj  

江苏地区不同年限绝缘子RTV涂层运行性能分析

Dianci bileiqi, 2020
RTV绝缘子凭借其优良的憎水性能和防污闪特性,广泛应用于我国电力系统输电线路中。选取江苏地区输电线路RTV绝缘子进行试验,从外观检查、厚度测试、附着力、憎水性、憎水迁移性、傅里叶红外光谱等方面分析了不同年限RTV绝缘子涂层的运行性能。结果表明:运行绝缘子RTV涂层喷涂不良率较高,喷涂工艺有待提高;运行4年以内的RTV涂层总体情况良好;运行8～10年的RTV涂层憎水性出现明显下降;运行10年以上的RTV涂层老化程度明显。
毕晓甜, 高嵩, 刘洋, 赵恒, 苏伟   +4 more
doaj  

Factors influencing Nirmatrelvir/Ritonavir concentration in patients with COVID-19

BMC Infectious Diseases
Background In the filed of antiviral therapy, effective therapeutic concentration is beneficial to shorten the recovery time of patients and reduce the transmission rate.The aim of this study is to retrospectively analyze the factors that lead to the ...
Ping Xu, Lijun Zhang, Qingguo Wu
doaj   +1 more source