Results 101 to 110 of about 2,359,316 (241)

GaAs integrated circuits with normally-off processes : a real market opportunity [PDF]

, 1992
GaAs normally-off FET processes have now reached a maturity level such that their application domains extend to VLSI digital circuits, analogue and mixed-signal analogue/digital circuits. They represent a real market opportunity for the GaAs industry and
Gourrier, Serge
core   +1 more source

Normally-off Hydrogen-Terminated Diamond Field-Effect Transistor with SnO_x Dielectric Layer Formed by Thermal Oxidation of Sn. [PDF]

Materials (Basel), 2022
He S, Wang Y, Chen G, Wang J, Li Q, Zhang Q, Wang R, Zhang M, Wang W, Wang H.   +9 more
europepmc   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Low Leakage Normally-off Tri-gate GaN MISFET

, 2012
A new tri-gate normally-off GaN metal-insulator-semiconductor field effect transistor (MISFET) is presented in this paper. By using a three-dimensional gate structure with combination of a sub-micron gate recess, the new device achieves a very low off ...
Matioli, Elison, Palacios, Tomas, Lu, Bin, Tomas Palacios, Elison Matioli, Bin Lu   +5 more
core   +1 more source

Quasi-Normally-Off AlGaN/GaN HEMTs with Strained Comb Gate for Power Electronics Applications

, 2020
The quasi-normally-off operation of AlGaN/GaN HEMTs was realized using strain engineering. The dual-layer silicon nitride (SiNx) stressors applied compression to the gate region in devices, and the introduced compression translated to piezoelectric ...
Chan, Mansun, Yu, Hongyu, Cheng, Wei Chih, Zeng, Fanming, Wang, Qing, He, Minghao   +5 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Normally-On and Normally-Off SiC JFETs Gate Drive Circuits: Application to Boost Converter for Photovoltaic Systems

, 2013
281 σ.Σκοπός της παρούσας διπλωματικής εργασίας είναι η μελέτη, ο σχεδιασμός, η προσομοίωση και η κατασκευή κυκλωμάτων οδήγησης κατάλληλα για τους ημιαγωγικούς διακόπτες JFETs καρβιδίου του πυριτίου.
Stefas, Pantelis E., Στέφας, Παντελής Ε.   +1 more
core   +1 more source

A new approach for GaN normally-off power transistors: Lateral recess for positive threshold voltage

, 2022
S.141-144We present a new approach for normally-off transistors based on a recess leading to a laterally induced positive threshold voltage. The fabrication process is demonstrated to yield devices with positive threshold voltage.
Rüster, Joachim, Müller, Stefan, Leuther, Arnulf, Iannucci, Robert, Mikulla, Michael, Ambacher, Oliver, Waltereit, Patrick, Czap, Heiko, Preschle, Marina   +8 more
core   +1 more source

Dynamic characteristics of neutral beam etching enabled normally-off recessed-gate GaN MOSHEMT

Power Electronic Devices and Components
Dynamic performances of recessed-gate GaN metal oxide semiconductor high electron mobility transistors (MOSHEMTs) enabled by argon-based neutral beam etching (Ar-NBE) are comprehensively investigated.
Yitai Zhu, Haitao Du, Yu Zhang, Haolan Qu, Han Gao, Haodong Jiang, Wenhui Xu, Xin Ou, Xinbo Zou   +8 more
doaj   +1 more source

Haploidentical Hematopoietic Cell Transplantation for Infants With X‐Linked Severe Combined Immunodeficiency Using Post‐Transplant Cyclophosphamide

Pediatric Blood &Cancer, EarlyView.
Shuhei Takahashi, Akito Kawachi, Dan Tomomasa, Eri Watanabe, Yuji Fujita, Yuya Sato, Masahiro Sekiguchi, Kentaro Watanabe, Moe Hidaka, Akihiro Hoshino, Takahiro Kamiya, Masatoshi Takagi, Hirokazu Kanegane, Motohiro Kato   +13 more
wiley   +1 more source