Results 31 to 40 of about 2,552,800 (309)

Effect of thermoelastic damping on silicon, GaAs, diamond and SiC micromechanical resonators

AIP Advances, 2017
The effect of thermoelastic damping as a main dissipation mechanism in single crystalline silicon, GaAs, diamond, SiC and SiO2 micromechanical resonators are studied.
Garuma Abdisa Denu, Jiao Fu, Zongchen Liu, Jibran Hussain Mirani, Hongxing Wang   +4 more
doaj   +1 more source

Memristor-Based Signal Processing for Compressed Sensing

Nanomaterials, 2023
With the rapid progress of artificial intelligence, various perception networks were constructed to enable Internet of Things (IoT) applications, thereby imposing formidable challenges to communication bandwidth and information security.
Rui Wang, Wanlin Zhang, Saisai Wang, Tonglong Zeng, Xiaohua Ma, Hong Wang, Yue Hao   +6 more
doaj   +1 more source

Timing of tertiary trauma surveys during a time of increased trauma presentations – The Alice Springs Hospital Finke Desert Race experience

Heliyon
Purpose: The Finke Desert Race is an offroad motorbike and buggy race held annually in central Australia. Owing to the treacherous conditions, this race sees a significant influx of trauma presentations to Alice Springs Hospital, the closest rural ...
Kirby Laslett, Chris Perry, Jayantha Senaratne, Charles Coventry   +3 more
doaj   +1 more source

The design and optimization of novel elliptic cylindrical through‐silicon via and its temperature characterization

Engineering Reports, 2022
Through‐silicon via (TSV) technology is a key technology to realize multi‐layer chips and its structure model and transmission characteristics have attracted much attention.
Wenbo Guan, Hongliang Lu, Yuming Zhang, Yimen Zhang   +3 more
doaj   +1 more source

Ge pMOSFETs with GeO x Passivation Formed by Ozone and Plasma Post Oxidation

Nanoscale Research Letters, 2019
A comparison study on electrical performance of Ge pMOSFETs with a GeO x passivation layer formed by ozone post oxidation (OPO) and plasma post oxidation (PPO) is performed. PPO and OPO were carried out on an Al2O3/n-Ge (001) substrate followed by a 5-nm
Yang Xu, Genquan Han, Huan Liu, Yibo Wang, Yan Liu, Jinping Ao, Yue Hao   +6 more
doaj   +1 more source

Gap junctions [PDF]

Current Biology, 2013
In vertebrates and invertebrates, signaling among neurons is most commonly mediated by chemical synapses. At these synapses neurotransmitter released by presynaptic neurons is detected by receptors on the postsynaptic neurons, leading to an influx of ions through the receptors themselves or through channels activated by intracellular signaling ...
Shimizu, Kazumichi, Stopfer, Mark
openaire   +2 more sources

Provider Survey on Burn Care in India

European Burn Journal
Background: Burns result in approximately 180,000 deaths annually, with the majority occurring in rural regions of Africa and Southeast Asia. This study aimed to assess the available resources, key challenges, and potential solutions in burn care from ...
Dorothy Bbaale, Priyansh Nathani, Shlok Patel, Anshul Mahajan, Bhavna Chavla, Christoph Mohr, Julia Elrod, Shobha Chamania, Judith Lindert   +8 more
doaj   +1 more source

Carcinomas and Carcinoid Tumors of the Lungs and Bronchi in Children and Adolescents: The EXPeRT Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Primary lung carcinomas and bronchial carcinoid tumors (BC) are very rare malignancies in childhood. While typical BC and mucoepidermoid carcinomas are mostly low‐grade, localized tumors with a more favorable prognosis than in adults, necessitating avoidance of overtreatment, adenocarcinomas of the lung are often diagnosed at advanced disease ...
Michael Abele, Calogero Virgone, Michaela Kuhlen, Sabine Irtan, Yves Reguerre, Malgorzata Krawczyk, Ewa Bien, Tal Ben‐Ami, Maja Cesen, Ricardo Lopez‐Almaraz, Andrea Ferrari, Gianni Bisogno, Dominik T. Schneider, Abbas Agaimy, Constantin Lapa, Hubert Ducou le Pointe, Rainer Claus, Catherine Daniel, Ines B. Brecht, Daniel Orbach   +19 more
wiley   +1 more source

A novel SiC trench MOSFET with integrated Schottky barrier diode for improved reverse recovery charge and switching loss

IET Power Electronics, 2021
In this paper, a novel silicon carbide (SiC) trench metal oxide semiconductor field effect transistor (MOSFET) with improved reverse recovery charge and switching energy loss is proposed and investigated utilising ISE‐TCAD simulations.
Sicheng Liu, Xiaoyan Tang, Qingwen Song, Yuehu Wang, Ruijie Bai, Yimen Zhang, Yuming Zhang   +6 more
doaj   +1 more source

Performance Enhancement of All-Inorganic Carbon-Based CsPbIBr₂ Perovskite Solar Cells Using a Moth-Eye Anti-Reflector

Nanomaterials, 2021
All-inorganic carbon-based CsPbIBr2 perovskite solar cells (PSCs) have attracted increasing interest due to the low cost and the balance between bandgap and stability.
Wensheng Lan, Dazheng Chen, Qirui Guo, Baichuan Tian, Xiaoping Xie, Yibing He, Wenming Chai, Gang Liu, Peng Dong, He Xi, Weidong Zhu, Chunfu Zhang   +11 more
doaj   +1 more source