Results 21 to 30 of about 2,403,906 (294)

Research on variation rule of surface potential of coal rock during water-inrush process

Gong-kuang zidonghua, 2017
Surface potential of coal rock during water-inrush process was tested through a simulated experiment system for surface potential of coal rock, and variation rule of the surface potential of coal rock during water-inrush process was researched. Following
KONG Yanhui, LI Zhonghui, QIU Liming, SHEN Rongxi   +3 more
doaj   +1 more source

Investigation on the Hump Behavior of Gate-Normal Nanowire Tunnel Field-Effect Transistors (NWTFETs)

Applied Sciences, 2020
The hump behavior of gate-normal nanowire tunnel field-effect transistors (NWTFETs) is investigated by using a three-dimensional technology computer-aided design (TCAD) simulation.
Min Woo Kang, Woo Young Choi
doaj   +1 more source

Effect of long-term fluorination on surface electrical performance of ethylene propylene rubber

High Voltage, 2019
To investigate the effect of fluorination on surface electrical performance of ethylene propylene rubber (EPR), four pieces of EPR specimens are prepared and fluorinated for different duration ranging from 120 min to 480 min.
Rujia Men, Zhipeng Lei, Tao Han, Davide Fabiani, Chuanyang Li, Chuanyang Li, Simone Vincenzo Suraci, Jian Wang   +7 more
doaj   +1 more source

Analysis of the impact of handling and culture on the expansion and functionality of NK cells

Frontiers in Immunology, 2023
Natural killer (NK) cells are lymphocytes of the innate immune system that play a key role in the elimination of tumor and virus-infected cells. Unlike T cells, NK cell activation is governed by their direct interaction with target cells via the ...
Sara Martin-Iglesias, Lara Herrera, Lara Herrera, Silvia Santos, Silvia Santos, Silvia Santos, Miguel Ángel Vesga, Miguel Ángel Vesga, Miguel Ángel Vesga, Cristina Eguizabal, Cristina Eguizabal, Cristina Eguizabal, Cristina Eguizabal, Senentxu Lanceros-Mendez, Senentxu Lanceros-Mendez, Senentxu Lanceros-Mendez, Unai Silvan, Unai Silvan, Unai Silvan   +18 more
doaj   +1 more source

Prolonged Corrected QT Interval as an Early Electrocardiographic Marker of Cyclophosphamide‐Induced Cardiotoxicity in Pediatric Hematology and Oncology Patients

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cyclophosphamide (CY) is associated with potentially fatal cardiotoxicity, yet no electrocardiographic indices have been established for early detection of CY‐induced cardiomyopathy. This study aimed to determine whether corrected QT interval (QTc) prolongation can predict early onset of CY‐related cardiac dysfunction in pediatric ...
Junpei Kawamura, Kentaro Ueno, Takuro Nishikawa, Yoshihiro Takahashi, Koji Nakae, Yasuhiro Okamoto   +5 more
wiley   +1 more source

Open-loop amplitude-modulation Kelvin probe force microscopy operated in single-pass PeakForce tapping mode

Beilstein Journal of Nanotechnology, 2021
The open-loop (OL) variant of Kelvin probe force microscopy (KPFM) provides access to the voltage response of the electrostatic interaction between a conductive atomic force microscopy (AFM) probe and the investigated sample. The measured response can be
Gheorghe Stan, Pradeep Namboodiri
doaj   +1 more source

Coupled Investigation of Contact Potential and Microstructure Evolution of Ultra-Thin AlO_x for Crystalline Si Passivation

Nanomaterials, 2021
In this work, we report the same trends for the contact potential difference measured by Kelvin probe force microscopy and the effective carrier lifetime on crystalline silicon (c-Si) wafers passivated by AlOx layers of different thicknesses and ...
Zhen Zheng, Junyang An, Ruiling Gong, Yuheng Zeng, Jichun Ye, Linwei Yu, Ileana Florea, Pere Roca i Cabarrocas, Wanghua Chen   +8 more
doaj   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser, Claire Laurie, Teresa Schmidt, Irene von Luettichau, Peter Bekkering, Sabine Kesting   +5 more
wiley   +1 more source

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 more
wiley   +1 more source

Non-invasive surface potential measurement of surface flashover

电力工程技术, 2022
Surface flashover is an important accident threating the safe operation of gas-insulated switchgear (GIS). Non-invasive surface potential measurement for flashover test device with finger-shape electrodes is proposed,and the feasibility of this device is
FAN Lu, GENG Yiwen, WANG Yalin, YIN Yi
doaj   +1 more source