Results 61 to 70 of about 89,669 (263)

Imaging Electric Polarization Switching in Multilayer Graphene

Advanced Science, EarlyView.
Domain wall sliding‐induced electric polarization switching is directly observed for the first time in multilayer graphene, enabled by a novel optical readout method. The polarization switching is realized upon application of global and local electric fields, and mechanical forces between neighboring polar domains of opposite out‐of‐plane polarizations
Zhou Zhou, Xiyao Peng, Jianfeng Bi, Jing He, Fei Xue, Jie Jiang, Huizhen Wu, Zhiwen Shi, Haoliang Qian, Toshikaze Kariyado, Sihan Zhao   +10 more
wiley   +1 more source

Neurocognitive Dual Task Testing Reduces Peak Muscle Activation During Change-of-Direction Tasks in Healthy Adolescent Athletes

Orthopaedic Journal of Sports Medicine
Background: Neurocognition plays an essential role in the organization of movement patterns. Evaluation of competition readiness could be improved by incorporating dual tasks, including decision-making and/or divided attention, to simulate competition ...
Sophia Ulman PhD, Alex Loewen MS, Ashley Erdman BS MBA, Ava Davis MS, Philip Wilson MD, Henry Ellis MD   +5 more
doaj   +1 more source

Wearable‐Derived Diurnal Alignment Between Physical Activity and Device Temperature Predicts Future Disease and Mortality Risk

Advanced Science, EarlyView.
Wearable‐derived diurnal alignment between physical activity and device temperature, decomposed into 24 h coupling strength (M24), phase deviation (D24), and 12 h harmonic magnitude (M12), is examined in approximately 90,000 UK Biobank participants.
Han Chen, Jiahe Wei, Jonathan Cedernaes, Christian Benedict, Athanasios Tsanas, Zhi Cao, Xiao Tan   +6 more
wiley   +1 more source

Exfoliated‐MoS2 Gradual Resistive Switching Devices as Artificial Synapses

Advanced Electronic Materials, EarlyView.
A vertical memristor based on untreated, exfoliated MoS2 is presented, revealing gradual resistive switching governed by Schottky barrier modulation at the MoS2/metal interface from the trapping/detrapping of charges. Furthermore, the device emulates synaptic‐like plasticity functions, including: potentiation, depression, and spike‐amplitude‐dependent ...
Deianira Fejzaj, Richard Schroedter, Thomas Mikolajick, André Heinzig   +3 more
wiley   +1 more source

VALIDITY, MEANS, AND DISTRIBUTION OF THE HSS PEDI-FABS IN PEDIATRIC ATHLETES AND IN COMMON SPORTS

Orthopaedic Journal of Sports Medicine, 2019
BACKGROUND: Patient reported outcome measures (PROMs) measuring activity level can be crucial to a musculoskeletal provider in both a clinical and research setting.
K. John Wagner BS, Catherine V. Gans BS, Aaron J. Zynda BS, CCRP, Meagan J. Sabatino BA, Charles W. Wyatt MSN, CPNP, RNFA, Jane Chung MD, Shane M. Miller MD, Philip L. Wilson MD, Henry B. Ellis MD   +8 more
doaj   +1 more source

Benthic Conservation Features and Species Associated With Subsea Pipelines: Considerations for Decommissioning

Frontiers in Marine Science, 2019
Oil and gas pipelines that lie exposed on the seabed can function as “artificial reefs,” providing habitat for fish and benthic species, including some that are listed under conservation designations.
Sally Rouse, Sally Rouse, Nichola C. Lacey, Peter Hayes, Thomas A. Wilding   +4 more
doaj   +1 more source

Surface Energy Modulated Self‐Assembly of Percolative Gallium Nanodroplet Films for Stretchable Electronics

Advanced Electronic Materials, EarlyView.
Surface‐energy guided self‐assembly of liquid metals enables the transformation of liquid metal micro/nanodroplets into continuous perocolative films on elastomeric substrates. By tailoring interfacial energetics and wetting behavior, uniform, conductive, and stretchable films are achieved, offering scalable pathways for high‐performance soft ...
Alwar Samy Ramasamy, Gayatri Subhalaxmi, Sneha Banerjee, Mark Vailshery, Renu Raman Sahu, Sivakumar K.S, Ajisha Chathyattu, Tapajyoti Das Gupta   +7 more
wiley   +1 more source

Logic Functionality and Circuit Design of In2Se3‐Based Split‐Gate Ferroelectric Field‐Effect Transistor for Zero‐Trust Applications

Advanced Electronic Materials, EarlyView.
ABSTRACT Van der Waals ferroelectric materials are emerging as key building blocks for future logic devices and integrated circuits. Among them, α‐In2Se3 offers a unique combination of robust room temperature ferroelectricity and semiconducting behavior.
Ankita Ram, Cédric Marchand, Shehr Bano Masood, Aymen Mahmoudi, Takashi Taniguchi, Kenji Watanabe, Bernard Doudin, Abdelkarim Ouerghi, Ian O'Connor, Alexei Gruverman, Jean‐François Dayen   +10 more
wiley   +1 more source

Printed Flexible WO3‐Based Supercapacitors for Powering Low‐Powered Electronics in Wearable Devices and Energy Autonomous Temperature Monitoring

Advanced Electronic Materials, EarlyView.
This study represents one of the systematic demonstrations of a screen‐printed, flexible WO3‐based supercapacitor, exhibiting excellent charge‐storage performance for powering wearable electronics. The device shows a specific capacitance of 3.44 F g−1 and an energy density of 0.302 Wh kg−1 at 0.05 mA, which enable to operate multiple wearable ...
Jithin Kanathedath, Adarsh Sivan Pillai, Febin Paul, Prasutha Rani Markapudi, Nazmi Sellami, Firdaus Muhammad‐Sukki, Libu Manjakkal   +6 more
wiley   +1 more source

Review: Scottish Novels and Scottish Language [PDF]

Scottish Affairs, 2002
The fall of 'scientific materialism' in 1989-91 continues to reverberate, and has reached literary criticism. Hegelian-Marxist etatisme saw economic integration and the formation of the modern state sanctifying national canons. In the 1960s the prevailing view of the post-Scott novel was the neo-Marxist one of David Craig in Scottish Literature and the
openaire   +1 more source