Results 191 to 200 of about 89,877 (216)

Optimization of First-Line Treatment Options in HER2-Altered Lung Adenocarcinoma: A Real-World Study. [PDF]

open access: yesCancer Med
Wang X   +12 more
europepmc   +1 more source

A relativistic type Ibc supernova without a detected γ-ray burst

open access: yesNature, 2009
Long duration γ-ray bursts (GRBs) mark the explosive death of some massive stars and are a rare sub-class of type Ibc supernovae. They are distinguished by the production of an energetic and collimated relativistic outflow powered by a central engine (an
A. Soderberg   +25 more
semanticscholar   +5 more sources

Heterogeneous Signcryption Scheme From IBC to PKI With Equality Test for WBANs

IEEE Systems Journal, 2021
The signcryption protocols supporting the equality test are only for a single system rather than a flexible heterogeneous environment of wireless body area networks (WBANs).
H. Xiong   +4 more
semanticscholar   +1 more source

Comparative analysis of BIA, IBC, and DXA for determining body fat in American Football players.

Journal of Sports Medicine and Physical Fitness, 2021
BACKGROUND Body composition is frequently measured by sports, fitness, and healthcare professionals. Dual-Energy X-ray Absorptiometry (DXA) analysis is a validated measurement of body composition and is considered a criterion or "gold-standard ...
M. M. Syed-Abdul   +3 more
semanticscholar   +1 more source

Development of TOPCon tunnel-IBC solar cells with screen-printed fire-through contacts by laser patterning

, 2021
Interdigitated back contact (IBC) solar cells featuring passivated contacts are promising candidates to achieve record-efficiency single-junction silicon-based solar cells. However, they usually require processes that are not amenable for industrial mass
Puqun Wang   +4 more
semanticscholar   +1 more source

A New SDIE Based on CFIE for Electromagnetic Scattering From IBC Objects

IEEE Transactions on Antennas and Propagation, 2020
This article presents a new self-dual integral equation (SDIE) for electromagnetic scattering from arbitrarily impedance boundary condition (IBC) objects including partly coated objects.
Hong-Wei Gao, Ming-lin Yang, X. Sheng
semanticscholar   +1 more source

Laser contact openings for local poly-Si-metal contacts enabling 26.1%-efficient POLO-IBC solar cells

Solar Energy Materials and Solar Cells, 2018
We demonstrate damage-free laser contact openings in silicon oxide layers on polycrystalline silicon on oxide (POLO) passivating contacts. A pulsed UV-laser evaporates the upper part of the polycrystalline silicon layer, lifting off the silicon oxide ...
F. Haase   +7 more
semanticscholar   +1 more source

26.1%‐efficient POLO‐IBC cells: Quantification of electrical and optical loss mechanisms

Progress in Photovoltaics, 2019
We present experimental results for interdigitated back contacted (IBC) solar cells with passivating POLO contacts for both polarities with a nominal intrinsic poly‐Si region between them.
C. Hollemann   +5 more
semanticscholar   +1 more source

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