Results 61 to 70 of about 2,359,473 (287)

A multi-fin normally-off β-Ga2O3 vertical transistor with a breakdown voltage exceeding 10 kV

Applied Physics Express
We demonstrated a multi-fin normally-off β -Ga _2 O _3 vertical transistor with a breakdown voltage exceeding 10 kV, a specific on-resistance of 289 mΩ·cm ^2 , and a power figure-of-merit of 0.35 GW cm ^−2 .
Daiki Wakimoto, Chia-Hung Lin, Kentaro Ema, Yuki Ueda, Hironobu Miyamoto, Kohei Sasaki, Akito Kuramata   +6 more
doaj   +1 more source

Applying normally-off GaN HEMTs for coreless high-frequency wireless chargers

CES Transactions on Electrical Machines and Systems, 2017
Wide-bandgap (WBG) devices such as Gallium-Nitride (GaN) High Electron Mobility Transistors (HEMTs) have become popular in the power electronics industry as they offer a lower switching loss, higher thermal capability and higher power density than ...
Wei Qian, Xi Zhang, Yongsheng Fu, Juncheng Lu, Hua Bai   +4 more
doaj   +1 more source

Venetoclax‐Based Therapy as a Bridge to Hematopoietic Stem Cell Transplantation in Relapsed or Refractory Pediatric Acute Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Relapsed and/or refractory (R/R) pediatric acute leukemia carries a dismal prognosis, largely driven by chemoresistance to conventional salvage therapy. The BH3‐mimetic venetoclax, combined with chemotherapy or hypomethylating agents, has demonstrated efficacy in small clinical trials.
Katherine S. Colman, Deborah Meyran, Vajiranee Malalasekera, Heather Weerdenburg, Janine Campbell, Rachel Conyers, Stacie Wang, Hannah Walker, Seong Lin Khaw, Diane Hanna   +9 more
wiley   +1 more source

Biphasic Clinical Course of Pediatric Cytomegalovirus‐Associated Immune Thrombocytopenia: Early Poor Treatment Response but Favorable Long‐Term Outcomes

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad, Ohad Atia, Osama Tanous, Dafna Brik Simon, Michal Dvori, Miriam Cohen, Tracie A. Goldberg, Efraim Bilavsky, Joanne Yacobovich, Orna Steinberg‐Shemer   +9 more
wiley   +1 more source

Normally-Off Hydrogen-Terminated Diamond Field Effect Transistor With Ferroelectric HfZrO_x/Al₂O₃ Gate Dielectrics

IEEE Access, 2020
A hydrogen-terminated diamond (H-diamond) Field effect transistor (FET) with a ferroelectric HfZrOx/Al2O3 stacked gate dielectric was demonstrated for the first time. The HfZrOx(16 nm)/Al2O3(4 nm) gate dielectric was grown by atomic layer deposition (ALD)
Kai Su, Zeyang Ren, Yue Peng, Jinfeng Zhang, Jincheng Zhang, Yachao Zhang, Qi He, Chunfu Zhang, Yue Hao   +8 more
doaj   +1 more source

Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen, Mette Tiedemann Skipper, Niels Holtum Birkebæk, Kjeld Schmiegelow, Thomas Leth Frandsen, Bente Langdahl, Rikke Beck Jensen, Asger Roer Pedersen, Christian Mølgaard, Liv Andrés‐Jensen, Birgitte Klug Albertsen   +10 more
wiley   +1 more source

Hybrid normally-off AlGaN/GaN HEMT using GIT technique with a p-region below the channel

, 2014
International audienceGallium nitride based High Electron Mobility Transistors (HEMT) are powerful candidates for high frequency and high power applications.
Morancho, Frédéric, Hamady, Saleem, Austin, Patrick, Gavelle, Mathieu, Beydoun, Bilal   +4 more
core   +3 more sources

P-doped region below the AlGaN/GaN interface for normally-off HEMT [PDF]

, 2014
International audienceDevelopment of a new design for enhancement-mode AlGaN/GaN HEMT is presented. The normally-off operation was achieved by burying a p-GaN region below the AlGaN/GaN interface only below the gate.
Frederic Morancho, Patrick Austin, Morancho, Frédéric, Hamady, Saleem, Austin, Patrick, Mathieu Gavelle, Saleem Hamady, Beydoun, Bilal, Bilal Beydoun, Gavelle, Mathieu   +9 more
core   +1 more source

Parents of Youth With Cancer Report on Their Psychosocial Care: iSTEPPP Survey Finds Alignment and Gaps With Standards

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The Standards for Psychosocial Care for Children with Cancer and Their Families guide the provision of comprehensive psychosocial care. Parallel to research characterizing implementation of the Standards from the perspective of providers, this study examines implementation of the Standards from the perspective of parents of youth ...
Emily M. Pariseau, Kimberly Buff, Michele A. Scialla, Kimberly S. Canter, Lori Wiener, Victoria Sardi‐Brown, Julia B. Tager, Kamyar Arasteh, Anne E. Kazak   +8 more
wiley   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko, Segev Gabay, Jonathan Roth, Amit Ringel, Rina Dvir, Shlomi Constantini   +5 more
wiley   +1 more source