Results 71 to 80 of about 14,424 (177)

Near‐Armchair‐Enriched Growth of Single‐Walled Carbon Nanotubes via W‐Containing Fe‐Based Catalyst Systems in Mist FC‐CVD

Small, EarlyView.
A mist‐based floating catalyst chemical vapor deposition (mist FC‐CVD) strategy allows the use of non‐volatile precursors and multi‐component catalyst delivery in a continuous process. Through catalyst composition control, it generates near‐armchair‐enriched single‐walled carbon nanotubes (SWCNTs) and uncovers key factors governing chiral‐angle ...
Hirotaka Inoue, Takamasa Onoki, Akira Takakura, Anastasios Karakassides, Hua Jiang, Toshihiko Fujimori, Esko I. Kauppinen   +6 more
wiley   +1 more source

Application Analysis of High Pressure Fine Water Mist Extinguishing Technology in Metro Vehicles

机车电传动, 2020
In order to ensure the safety of personnel and vehicle equipment in the case of fire in metro vehicles, it is necessary to strengthen the response capacity of metro vehicles to fire, and this was the proposal of adding high pressure fine water mist fire ...
Baoquan LI, Bo LIU, Liguo TANG, Sai ZHAO, Yu CHEN   +4 more
doaj  

Study on Prediction and Optimization of Long-range Water Mist Projection [PDF]

Journal of Applied Fluid Mechanics
The development of a long-distance water mist projection device is essential for mitigating emergencies like fires, explosions, chemical leaks, and dust contamination.
H. Z. Sun, X. L. Zhu, Z. G. Wang, J. Y. Zhao, S. Hu, C. H. Xu, X. S. Wang   +6 more
doaj   +1 more source

Perfluorohexanone for Clean Fire Suppression: Mechanisms, System Design, Applications, and Future Directions

Safety Science and Technology, EarlyView.
Driven by halon and high GWP agent phase out, perfluorohexanone is increasingly deployed in enclosures such as data centers, marine machinery spaces, and industrial process lines. This review summarizes application performance, discharge and distribution design, material compatibility, and byproduct control and maps practical gaps for large volume and ...
Zhilei Yu, Haibin Dong, Yanfeng Sheng, Xuelei Xian, Dehua Zhang, Feiran Li, Liang Liu, Junchao Zhao, Heping Zhang   +8 more
wiley   +1 more source

Effectiveness of Swirl Water Mist Nozzles for Fire Suppression. [PDF]

Int J Environ Res Public Health, 2022
Kraus-Namroży N, Brzezińska D.
europepmc   +1 more source

Cyanogenic Compounds, Physicochemical Parameters and Metals in Water From Cassava Processing Areas: A Study in the Brazilian Amazon, Using Multivariate Analysis

Environmental Toxicology, EarlyView.
ABSTRACT This study evaluated the water quality of artesian wells and effluents generated in cassava processing in a rural area of Bragança, Pará, with emphasis on physicochemical parameters, multielement composition, and cyanogenic compounds. The well water presented specific nonconformities, highlighting pH values below the recommended level and high
Alana Coêlho Maciel, Mariane Gama Nabiça, Luciana Pinheiro Santos, Thiago de Melo e Silva, Elivaldo Nunes Modesto Junior, Heronides Adonias Dantas Filho, Charles Miller de Souza Borges, Kelly das Graças Fernandes Dantas, Simone de Fátima Pinheiro Pereira, Ivan Carlos da Costa Barbosa, Beni Jequicene Mussengue Chaúque, Rosinelson da Silva Pena, Nayara Macêdo Peixoto Araújo, Alessandra Santos Lopes   +13 more
wiley   +1 more source

Study on Multi-Factor Optimization and Application for Water Mist of a Wetting Dust Suppressant. [PDF]

ACS Omega, 2022
Li M, Tang J, Song X, Qiu L, Yang H, Li Z.   +5 more
europepmc   +1 more source

How weather got its words: a history of meteorological English – Part 1: Old English to the Age of Discovery

Weather, EarlyView.
The English language is a gargantuan, gluttonous beast. It has become extraordinary among its peers in its powers of assimilation – such that we rarely consider the diverse origins of the words we use. In this two‐part paper, we will explore these origins, including the Pontic‐Caspian steppe, the British Empire, latinophone scientists and a TV show. We
Kieran M. R. Hunt
wiley   +1 more source

Viral Inactivation and Biocompatibility Study of Electrically Activated Water Mist. [PDF]

Microbiol Insights, 2022
Tewari DN, Biswas S, Chakrabarti AK, Dutta S.   +3 more
europepmc   +1 more source

Design Factors of Water Mist in the Mystery of Landscapes

Engineering Proceedings
Water mist enhances the sense of mystery with visual and sensory effects, depending on its atmospheric creation and varying mist heights. Key factors influencing this mystery are the combination of mist with plants, increased air humidity, and sound ...
Wu-Po-Cheng Lee, Sheng-Jung Ou
doaj   +1 more source