Results 111 to 120 of about 11,464 (229)

Networks through the lens of high-frequency oscillations

Frontiers in Network Physiology
To date, there is no neurophysiologic or neuroimaging biomarker that can accurately delineate the epileptogenic network. High-frequency oscillations (HFO) have been proposed as biomarkers for epileptogenesis and the epileptogenic network.
Aline Herlopian
doaj   +1 more source

Compressor Performance Comparison When Using R134 and R1234YF as Working Fluids [PDF]

, 2012
This paper examines the detailed effects on the compressor performance when using R1234yf as comparedto R134a. Firstly, the effects on the compressor performance of the existing compressors which was designed for R134a when using the new refrigerant ...
Ooi, Kim Tiow
core  

High-Breakdown and Low-Leakage 4H-SiC MOS Capacitor Based on HfO₂/SiO₂ Stacked Gate Dielectric in Trench Structures

Nanomaterials
The progression of SiC MOSFET technology from planar to trench structures requires optimized gate oxide layers within the trench to enhance device performance.
Qimin Huang, Yunduo Guo, Anfeng Wang, Lin Gu, Zhenyu Wang, Chengxi Ding, Yi Shen, Hongping Ma, Qingchun Zhang   +8 more
doaj   +1 more source

Flow Boiling Heat Transfer and Pressure Drop of R1234ze(E) and R32 in a Horizontal Micro-Fin Tube [PDF]

, 2012
In the present study, the flow boiling heat transfer of R1234ze(E), R32 and zeotropic mixture R1234ze(E)/R32 (50/50 mass%) in a horizontal micro-fin tube is experimentally investigated to clarify the pressure drop and heat transfer characteristics ...
Koyama, Shigeru, Baba, Daisuke, Nakagawa, Takafumi   +2 more
core  

Developmental profile of physiological high-frequency oscillations in the human brain

NeuroImage
High-frequency oscillations (HFOs), transient burst of ≥ 80 Hz activity, are increasingly recognized as promising EEG biomarkers of the epileptogenic zone for guiding epilepsy surgery.
Atsuro Daida, Sotaro Kanai, Yipeng Zhang, Chenda Duan, Naoto Kuroda, Tonmoy Monsoor, Yuanyi Ding, Kikuko Kaneko, Joe Qiao, Shaun A Hussain, Aria Fallah, Noriko Salamon, Raman Sankar, Richard J Staba, Jerome Engel, Jr., William Speier, Eishi Asano, Vwani Roychowdhury, Hiroki Nariai   +18 more
doaj   +1 more source

Temperature-dependent electrical characteristics of selectively crystallized InGaOx gate-all-around nanosheet FETs

Applied Physics Express
We investigate the temperature-dependent electrical characteristics and bias-temperature-instability (BTI) of InGaOx gate-all-around (GAA) nanosheet FETs with different HfO _2 thicknesses. The 5 nm-HfO _2 GAA device shows higher transconductance (1550 μS
Anlan Chen, Ki-Woong Park, Xingyu Huang, Kota Sakai, Masaharu Kobayashi   +4 more
doaj   +1 more source

Development of a four-component reduced mechanism for the replacement of heavy fuel oil: n-hexadecane, n-tetradecane, toluene, 1-methylnaphthalene

Journal of Thermal Science and Technology
Heavy fuel oil (HFO) is the primary fuel used in marine transport. However, the development of a chemical reaction mechanism of HFO combustion in marine engines is relatively slow.
Chen HUANG, Lijiang WEI, Xuesong ZHANG
doaj   +1 more source

Analysis and Detection of HFO-1234ze [PDF]

, 2016
Alberni Ruiz Abstract Refrigerants have been one of the causes of ozone depletion and the buildup of greenhouse gases in past decades. When the international agreements the Montreal Protocol, which has the goal of eliminating ozone depleting compounds,
Ruiz, Alberni V, Miller, Ben R
core  

Liquidus surface for the Al₂O₃-HfO₂-Gd₂O₃ phase diagram [PDF]

, 2012
Вперше побудовано проекцію поверхні ліквідуса діаграми стану системи Al₂O₃-HfO₂-Gd₂O₃ на площину концентраційного трикутника. Максимальна температура у вивченій системі становить 2820 °С і відповідає точці плавлення сполуки HfO₂, мінімальна—1670 °С і ...
Тищенко, Я.С., Глабай, М.С., Ткач, В.В., Лакиза, С.М.   +3 more
core  

Measuring fuel diversity in power generation [PDF]

, 2006
O'Dwyer, Jeremiah, Troy, Richard, McCarthy, Colm   +2 more
core   +1 more source