Results 61 to 70 of about 258,564 (253)

Duration limits for exposure for the whole body and extremities with a military extreme cold protection clothing ensemble at an ambient temperature of -40°C. [PDF]

Temperature (Austin), 2022
Cartwright JMT, Etter CV, Gnatiuk EA, Perrotta AS, Wang F, White MD.   +5 more
europepmc   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

Advanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal, Cevher Kursat Macit, Merve Ayık, Hakan Tutumlu   +3 more
wiley   +1 more source

Research on Key Points for Winter Transportation Cold Protection of Urban Rail Transit in the Yangtze River Delta Region

Chengshi guidao jiaotong yanjiu
ObjectiveUrban rail transit operating lines in the Yangtze River Delta (hereinafter referred to as the "YRD") region frequently encounter situations occurring in winter such as overhead catenary system icing, track slippage, platform screen door freezing,
Chengzheng MA
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Cold Acclimation and Protection for Florida Citrus

EDIS, 2017
Florida citrus growers can use citrus leaf freezing temperature information and cold protection strategies to effectively manage water resources during freeze events. Citrus trees grown in Florida receives low rainfall during winter.
Davie Mayeso Kadyampakeni, Chris Oswalt, Tripti Vashisth, Mongi Zekri   +3 more
doaj  

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Preliminary evalution of artificial snow cover as a method for the protection of the vine during winter in Québec

OENO One, 2000
The sensitivity of the vine to cold temperatures makes it a high risk crop in Québec. Winter colds during January and February can reach through the course of several days - 30° C and consequently the intense cold can damage the buds.
Yvon Jolivet, Jean-Marie Dubois
doaj   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Cold protecting emollients and frostbite

, 2023
Abstract Frostbite of the face and ears is a common problem in cold winters. Application of an emollient on the face is a traditional way to prevent frostbite in Finland. The preliminary results of an epidemiological study on frostbite in Finnish conscripts unexpectedly showed that the use of cold protecting emollients increased the risk of facial ...
openaire   +3 more sources

Vaccination against SARS-CoV-2 provides low-level cross-protection against common cold coronaviruses in mouse and non-human primate animal models

Journal of Virology
The common cold coronaviruses are a source of ongoing morbidity and mortality particularly among elderly and immunocompromised individuals. While cross-reactive immune responses against multiple coronaviruses have been described following severe acute ...
Maedeh Naghibosadat, George Giorgi Babuadze, Yanlong Pei, Jacklyn Hurst, Elsa Salvant, Kayla Gaete, Mia Biondi, Badru Moloo, Alyssa Goldstein, Stacey Avery, Kathleen Ma, Anna Pietraszek, Sarah K. Wootton, Assad Alhaboub, Benjamin Martin, Samira Mubareka, Juan Corredor, Azmiri Sultana, Adebayo Adeekoa, Patrick Budylowski, Mario Ostrowski, Jesse Chao, Eva Nagy, Robert Kozak   +23 more
doaj   +1 more source