Results 181 to 190 of about 821,849 (312)

Method for Assessing Forest Carbon Sinks by Ecological Process-Based Approach - A Case Study for Takayama Station, Japan [PDF]

, 2003
Mi-Sun Lee
openalex   +1 more source

Leveraging Grain Boundary Effects for Nanostructured Electrode Layers in Symmetric Solid Oxide Fuel Cells

Advanced Materials Interfaces, EarlyView.
Nanocrystalline thin‐films of lanthanum chromite exhibit extraordinary properties of fast oxygen kinetics. These properties are due to the peculiar chemistry of grain boundaries and can be harnessed for fabricating symmetric electrochemical devices with self‐healing properties. Abstract While grain boundary engineering is attracting great interest as a
Federico Baiutti, Francesco Chiabrera, Marlene Anzengruber, Kosova Kreka, Juande Sirvent, Lluis Yedra, Fjorelo Buzi, Macej Oskar Liedke, Andrea Cavallaro, Albert Carmona Zuazo, Sonia Estradé, Maik Butterling, Eric Hirschmann, Andreas Wagner, Ainara Aguadero, Francisca Peiró, Albert Tarancon   +16 more
wiley   +1 more source

Multi Beam Dielectric Lens Antenna for 5G Base Station. [PDF]

Sensors (Basel), 2020
Ansarudin F, Abd Rahman T, Yamada Y, Rahman NHA, Kamardin K.   +4 more
europepmc   +1 more source

Heating Simulation of Film Heaters Fabricated by EHD Inkjet Printing for Satellite Applications

Advanced Materials Interfaces, EarlyView.
New processes utilizing next‐generation printing technology are proposed to manufacture film heaters for satellite applications. In addition, the material properties of composite inks produced for application to this printing technology are derived. Film heaters are manufactured using the inks produced in this way, and heater verification is performed ...
Ju‐Hun Ahn, Chae‐Rim Yoon, Chang‐Yull Lee   +2 more
wiley   +1 more source

A smart millimeter-wave base station for 6G application based on programmable metasurface. [PDF]

Natl Sci Rev
Zhang JW, Qi ZJ, Wu LJ, Zhou QY, Dai JY, Cao WW, Ge X, Gao CL, Gao X, Wang SR, Wang ZX, Yao LF, Wu JW, Zhang JN, Cui TJ, Cheng Q.   +15 more
europepmc   +1 more source

Carbonization Tuned Core‐Shell Fe3O4@C Nanostructures with Enhanced Electromagnetic Wave Absorption

Advanced Materials Interfaces, EarlyView.
The core‐shell structured Fe3O4@C composites are prepared by employing an in situ polymerization and carbonization treatment method. The effect of carbonization temperature on electromagnetic wave absorption of H‐FO@C composites is symmetrically analyzed, and the impedance matching and attenuation ability are improved significantly by controlling ...
Jiang Guo, Yukun Sun, Xu Li, Guangmin Zhao, Mohamed H. Helal, Duo Pan, Hamdy Khamees Thabet, Wenling Wu, Waras Abdul, Salah M. El‐Bahy, Hassan Algadi, Zhanhu Guo, Jianfeng Zhu   +12 more
wiley   +1 more source

Base-station repositioning for optimized performance of sensor networks [PDF]

, 2003
Mohamed Younis, Meenakshi Bangad, Kemal Akkaya   +2 more
openalex   +1 more source

Single‐Step Fabrication of a 3D Stretchable Inductor with Multi‐jet Modeling Printing Technology

Advanced Materials Technologies, EarlyView.
This paper presents a single‐step process using multi‐jet modeling 3D printing to fabricate hybrid polymeric matrices for stretchable 3D inductors. The technology of printing both rigid and stretchable materials in a single process reduces the fabrication steps, while the novel design of the access channels ensures uniform coil channel dimensions ...
Jung‐Bin Ahn, Byungseok Yoo, Darryll J. Pines, Nathan Lazarus, David Bowen, Soaram Kim   +5 more
wiley   +1 more source

A Distributed Clustering Algorithm Guided by the Base Station to Extend the Lifetime of Wireless Sensor Networks. [PDF]

Sensors (Basel), 2020
Yuste-Delgado AJ, Cuevas-Martinez JC, Triviño-Cabrera A.   +2 more
europepmc   +1 more source

An effectiveness of a new prediction method based on a characterization of dynamics of non-linear and non-stational time series data.

, 2000
Kaname Seto, Kohei Arai
openalex   +2 more sources