Results 91 to 100 of about 51,731 (255)

Magnetoelectric Nanoparticles Enable Modulation of Cortical Networks by Low‐Intensity Static Magnetic Fields In Vitro

Advanced Science, EarlyView.
Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes, Alejandro Suarez‐Perez, Elric Zhang, Hao Ye, Marta Bonato, Joana Covelo, Vitaly Pustovalov, Anton Guimera‐Brunet, Xavi Illa, Valentin Gantenbein, Cagatay M. Oral, Marta Parazzini, Salvador Pané, Maria V. Sanchez‐Vives   +13 more
wiley   +1 more source

Robust Stitching Interface and Deep Learning Empowered Hydrogel Human‐Machine Interface

Advanced Science, EarlyView.
A molecular design strategy is presented that exploits synergistic carboxylate anion–quaternary ammonium interactions to simultaneously strengthen the hydrogel–PET interface and the bulk hydrogel network. Integrated with deep learning signal processing, the stable hydrogel–PET interface enables consistent signal acquisition and reliable human‐machine ...
Hao Dong, Yiming Luo, Chuanliu Liu, Mahamood Modupe Rasheedat, Wenjiayi Tan, Fangyu Zhao, Yixue Zhang, Chris Connor, Hua Hou, Hamdy Khamees Thabet, Ben Bin Xu, Huige Wei   +11 more
wiley   +1 more source

Emergency Remote Teaching During COVID19 in Italian Higher Education

Mayéutica: Revista Científica de Humanidades y Artes
The COVID-19 pandemic forced universities worldwide to transition to Emergency Remote Teaching (ERT), a temporary instructional shift implemented during crisis conditions.
Debapriyo Nag
doaj   +1 more source

Open‐Shell Conjugated Polymers Enable Photothermoelectric Conversion and Detection of Short‐Wave Infrared Light

Advanced Science, EarlyView.
Efficient conversion and detection of short‐wave infrared (SWIR) photons are becoming increasingly important for emerging photonic and energy technologies. Here, we report an organic photothermoelectric device based on an open‐shell conjugated polymer that enables SWIR energy conversion and photon detection via the photothermoelectric effect.
Guan‐Lin Chen, Soonyong Lee, Shao‐Huan Hong, Jhih‐Min Lin, Han Young Woo, Cheng‐Liang Liu   +5 more
wiley   +1 more source

Too much information: exploring technology-mediated abuse in higher education online learning and teaching spaces resulting from COVID-19 and emergency remote education. [PDF]

High Educ (Dordr), 2022
Bovill H.
europepmc   +1 more source

Extrinsic and Intrinsic Charge Transfer at Interfaces of Membrane‐Based Oxide Heterostructures

Advanced Electronic Materials, EarlyView.
Freestanding oxides have emerged as a new opportunity to tailor oxides outside of the typical epitaxial constraints. We present the fabrication of TiO2‐terminated SrTiO3 membranes via direct growth control. We demonstrate competing ionic and electronic charge transfer in LaAlO3/SrTiO3 bilayers using near ambient pressure XPS.
Kapil Nayak, Marcus A. Wohlgemuth, Anton Kaus, Lisa Heymann, Alexandros Sarantopoulos, Lee‐Kang Huang, Christoph Baeumer, Regina Dittmann, Felix Gunkel   +8 more
wiley   +1 more source

Unveiling the dynamics of universities’ emergency remote learning ecosystems: Evidence from four South American countries

Social Sciences and Humanities Open
The COVID-19 pandemic was a catalyst for the inclusion of information technologies (IT) in the education sector. This transition to emergency remote classes, however, involved a number of challenges for universities to keep operating and maintain ...
Christian Fernando Libaque-Saenz, Juan Carlos Armijos   +1 more
doaj   +1 more source

Perceptions of stomatherapy graduates regarding in-person and remote education during COVID-19 pandemic [PDF]

Revista Brasileira de Enfermagem
Objectives: to identify and analyze the perceptions of stomatherapy graduates regarding the advantages and disadvantages of in-person and emergency remote education during the COVID-19 pandemic. Methods: this qualitative, descriptive study was conducted
Caroline Rodrigues de Oliveira, Carolina Cabral Pereira da Costa, Cinthia Cristine Rosa Campos Medaber, Luiz Carlos Moraes França, Samira Silva Santos Soares, Norma Valéria Dantas de Oliveira Souza   +5 more
doaj   +1 more source

Agricultural Diversification at the Margin. Strategies and Determinants in Italian Mountain and Remote Areas

Agribusiness, EarlyView.
ABSTRACT This paper explores the convergence in on‐farm diversification strategies of agricultural holdings, between remote areas and more central ones. Using Italian farm‐level data, we explore the determinants of diversification strategies across farms.
Gianluca Grilli, Francesco Pagliacci, Paola Gatto   +2 more
wiley   +1 more source

Psychosocial Health of K-12 Students Engaged in Emergency Remote Education and In-Person Schooling: A Cross-Sectional Study. [PDF]

Int J Environ Res Public Health, 2021
Acosta D, Fujii Y, Joyce-Beaulieu D, Jacobs KD, Maurelli AT, Nelson EJ, McKune SL.   +6 more
europepmc   +1 more source