Results 31 to 40 of about 783,437 (120)

Multi-Case Analysis of Ice Particle Properties of Stratiform Clouds Using In Situ Aircraft Observations in Hebei, China

Atmosphere, 2022
This study investigates the size distribution, the mean diameter, and the concentration of ice particles within stratiform clouds by using in situ observations from 29 flights in Hebei, China.
Siyao Liu, Chuanfeng Zhao, Yuquan Zhou, Zhihui Wu, Zhijin Hu   +4 more
doaj   +1 more source

Ion-irradiation-assisted tuning of phase transformations and physical properties in single crystalline Fe7Pd3 ferromagnetic shape memory alloy thin films

New Journal of Physics, 2015
Control of multi-martensite phase transformations and physical properties constitute greatly unresolved challenges in Fe _7 Pd _3 -based ferromagnetic shape memory alloys.
A Arabi-Hashemi, R Witte, A Lotnyk, R A Brand, A Setzer, P Esquinazi, H Hahn, R S Averback, S G Mayr   +8 more
doaj   +1 more source

A Case Study of Stratus Cloud Properties Using In Situ Aircraft Observations over Huanghua, China

Atmosphere, 2019
Cloud liquid water content (LWC) and droplet effective radius (re) have an important influence on cloud physical processes and optical characteristics. The microphysical properties of a three-layer pure liquid stratus were measured by aircraft probes on ...
Chuanfeng Zhao, Lijun Zhao, Xiaobo Dong
doaj   +1 more source

Tribological characteristics of dimpled surfaces filled with dopamine‐modified MoS2

Biosurface and Biotribology, 2023
To improve the tribological characteristics of dimples on the surface of 45 steel, the dimples were filled with MoS2 and MoS2 modified by dopamine (MoS2 @ DA), and ball‐disk friction and wear tests were conducted.
Tuo Qin, Aibing Yu, Shuo Zhao, Kefan Li, Shaochun Qi, Jiawang Ye   +5 more
doaj   +1 more source

THE INFLUENCE OF TECHNOLOGICAL PARAMETERS OF LASER SURFACING ON THE PROPERTIES OF NiCrBSiC-WC COMPOSITES

Тонкие химические технологии, 2018
It was investigated the influence of technological parameters of laser cladding on the thickness of the carbide composite coatings with similar composition and properties of matrix and different types of reinforcing inclusions (spherical tungsten ...
A. E. Zatoka, D. V. Drobot, S. P. Merchev, S. V. Nevezhin, A. S. Gerasimov, D. А. Ronzhin   +5 more
doaj   +1 more source

Experimental study on bumps formation textured by nanosecond laser on Ti6Al4V alloy

Biosurface and Biotribology, 2023
The surface properties of biomaterials are the key factors for the success of artificial implants in the body. The creation of patterns on titanium alloys by laser surface texturing techniques can modify the surface to make it multifunctional.
Zhifang Liu, Tong Niu, Yaxi Lei, Yuanxin Luo   +3 more
doaj   +1 more source

Tooth surface mismatch modification method of cycloidal bevel gear based on conjugate tooth surface modification

Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2020
In order to obtain locally conjugated tooth surface contact, a tooth surface mismatch modification method is proposed based on the fully conjugated characteristics of cycloidal bevel gear.
Jing DENG, Shaowu NIE, Xiaozhong DENG, Chuang JIANG   +3 more
doaj   +1 more source

Cold Atmospheric Plasma Improves the Colonization of Titanium with Primary Human Osteoblasts: An In Vitro Study

Biomedicines
Several studies have shown that cold atmospheric plasma (CAP) treatment can favourably modify titanium surfaces to promote osteoblast colonization. The aim of this study was to investigate the initial attachment of primary human osteoblasts to plasma ...
Madline P. Gund, Jusef Naim, Antje Lehmann, Matthias Hannig, Markus Lange, Axel Schindler, Stefan Rupf   +6 more
doaj   +1 more source

Surface modification of recording electrodes

Polímeros, 2013
Waterborne Polyurethanes (PUs) are a family of polymers that contains urethane linkages synthesized in an aqueous environment and are thus free of organic solvents.
Iaci Miranda Pereira, Sandhra Maria de Carvalho, Rodrigo Lambert Oréfice, Marcelo Bariatto Andrade Fontes, Lilian Anee Muniz Arantes, Núbia Figueiró, Maria de Fátima Leite, Hercules Pereira Neves   +7 more
doaj   +1 more source

Surface Modification for Microreactor Fabrication

Sensors, 2006
In this paper, methods of surface modification of different supports, i.e. glass andpolymeric beads for enzyme immobilisation are described. The developed method ofenzyme immobilisation is based on Schiff’s base formation between the amino groups ...
Wladyslaw Torbicz, Jerzy Kruk, Konrad Dudziński, Roberto Canteri, Michele Vendano, Lorenzo Lunelli, Cecilia Pederzolli, Elżbieta Remiszewska, Dorota G. Pijanowska   +8 more
doaj   +1 more source