Results 91 to 100 of about 1,075,155 (309)

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

Advanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar, Jorge Marqués‐Marchán, Sara Catalano, Agustina Asenjo, Michael Foerster, Miguel Angel Niño, Manuel Vazquez, Fèlix Casanova, Arantxa Fraile Rodríguez, Rafael P. Del Real, Oksana Chubykalo‐Fesenko, Cristina Bran   +11 more
wiley   +1 more source

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

Advanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li, Dongya Zhang, Shiyu Wang, Changhe Pang, Meng Zheng, Bingyang Shi, Yan Zou   +6 more
wiley   +1 more source

Protection Coordination for Reliable Marine DC Power Distribution Networks

IEEE Access, 2020
This paper presents demonstration of a protection scheme integrated into marine DC power distribution networks to investigate the coordination between each protection action.
Seongil Kim, Gabriele Ulissi, Soo-Nam Kim, Drazen Dujic   +3 more
doaj   +1 more source

The corrosion protection ability of TiAlN coatings produced with CA-PVD under superimposed pulse bias [PDF]

, 2018
In this study we have investigated the contribution of superimposing high voltage pulse on DC bias on the corrosion protection ability of TiAlN coatings deposited with cathodic arc physical vapor deposition (CA-PVD). Superimposing high voltage on DC bias
Aharonov, Ananthakumar, Anders, Anders, Calışkan, Cunha, Elsener, Fenker, Flores, Huang, Ibrahim, ISO 10309, Jehn, Jehn, Kale, Koskinen, Krella, Li, Li, Liu, Liu, Liu, Liu, Lvovich, Magnfalt, Massiani, Olbrich, Park, Perillo, Ryabchikov, Ryabchikov, Shukla, Souto, Stern, Taghavi Pourian Azar, Tavi, Tzaneva, William Grips, Wu, Yongqiang, Yoo, Ürgen   +41 more
core   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

DC fault analysis for modular multilevel converter-based system

Journal of Modern Power Systems and Clean Energy, 2017
DC fault protection is the key technique for the development of the DC distribution and transmission system. This paper analyzes the transient characteristics of DC faults in a modular multilevel converter (MMC) based DC system combining with the ...
Bin Li, Jiawei He, Jie Tian, Yadong Feng, Yunlong Dong   +4 more
doaj   +1 more source

DC fault protection structures at a DC-link node in a radial multi-terminal high-voltage direct current system [PDF]

, 2016
In a multi-terminal HVDC system, DC circuit breakers (DCCBs) are conventionally connected in a star-configuration to enable isolation of a DC fault from the healthy system parts.
Fletcher, John E., Li, Rui, Williams, Barry W., Yao, Liangzhong   +3 more
core   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 more
wiley   +1 more source

Inclusive engagement for equitable resilience: community case study insights

Environmental Research Communications
Incorporating equity into climate resilience planning, especially through participatory processes, is important to adequately address social vulnerability and avoid reproducing inequities.
Emily Eisenhauer, Keely Maxwell, Brittany Kiessling, Siena Henson, Marissa Matsler, Raven Nee, Maureen Shacklette, Meridith Fry, Susan Julius   +8 more
doaj   +1 more source

Epigenome: A Biomarker or Screening Tool to Evaluate Health Impact of Cumulative Exposure to Chemical and Non-Chemical Stressors

Biosensors, 2016
Current risk assessment practices and toxicity information are hard to utilize for assessing the health impact of combined or cumulative exposure to multiple chemical and non-chemical stressors encountered in the “real world” environment.
Kenneth Olden, Yu-Sheng Lin, David Bussard   +2 more
doaj   +1 more source