Results 81 to 90 of about 49,691 (326)

Photoactivation of NV Centers in Diamond via Continuous Wave Laser Illumination of Shallow As‐Implanted Nitrogen

Advanced Functional Materials, EarlyView.
This study demonstrates an alternative method of creating charge‐stable negatively charged nitrogen vacancy (NV−) centers close to the diamond surface without high‐temperature annealing. By illuminating nitrogen‐implanted regions with a continuous‐wave 405 nm laser, NV− centers are induced, exhibiting electron spin coherence properties suitable for ...
Jens Fuhrmann, Christoph Findler, Michael Olney‐Fraser, Lev Kazak, Fedor Jelezko   +4 more
wiley   +1 more source

Neonatal Infant Pain Scale: Cross-Cultural Adaptation and Validation in Brazil [PDF]

, 2015
Context: The Neonatal Infant Pain Scale (NIPS), initially developed in Canada, has been previously used but not adequately adapted and validated for use in Brazil.
da Cunha, M., da Motta, G., Schardosim, J.   +2 more
core   +1 more source

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

Advanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong, Changfan Xu, Huaping Zhao, Yong Lei   +3 more
wiley   +1 more source

Epithelial-mesenchymal transitions: the importance of changing cell state in development and disease [PDF]

, 2009
The events that convert adherent epithelial cells into individual migratory cells that can invade the extracellular matrix are known collectively as epithelial-mesenchymal transition (EMT).
Akitaya, Alkhateeb, Andersson, Barrallo-Gimeno, Bertocchini, Chea, Ciruna, del Barrio, Dixon, Dottori, el Ghouzzi, Favier, Gans, Garcia-Castro, Giehl, Haraguchi, Hervé Acloque, Iwano, Johansson, Kalluri, Katherine Fishwick, Kitajima, Kos, Kwok, Liu, Liu, M. Angela Nieto, Manzanares, Marianne Bronner-Fraser, Martin, Mathieu, Meghan S. Adams, Moreno-Bueno, Nakagawa, Nakaya, Nieto, Peinado, Perea-Gomez, Perez-Pomares, Pijnenborg, Popperl, Sato, Sela-Donenfeld, Sela-Donenfeld, Selleck, Shah, Skromne, Tanimizu, Thiery, Varlet   +49 more
core   +3 more sources

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Efeito agudo do uso de máscara facial nos parâmetros fisiológicos, muscular e de performance em atletas no período da COVID-19: estudo piloto

, 2022
Mayara Jeronymo Uébe Mansur, Bárbara Vieira Bolckau Miranda, Paloma Priscila Porreca, Victor Paes Dias Gonçalves, Anderson Pontes Morales, Marlana Ribeiro Monteiro   +5 more
openalex   +2 more sources

Reliability of two behavioral tools to assess pain in preterm neonates [PDF]

, 2003
CONTEXT: One of the main difficulties in adequately treating the pain of neonatal patients is the scarcity of validated pain evaluation methods for this population. OBJECTIVE: To analyze the reliability of two behavioral pain scales in neonates.
Abu-Saad HH, Alexandre R. Shinzato, Attia J, Barrier G, Benjamin Israel Kopelman, Bland JM, Clóvis de Araújo Peres, Conover WJ, Craig KD, Craig KD, Craig KD, Finley GA, Fleiss JL, Grunau RE, Grunau RV, Grunau RV, Guinsburg R, Guinsburg R, Johnston CC, Johnston CC, Johnston CC, Johnston CC, Johnston CC, Krechel SW, Lawrence J, Maria Fernanda Branco de Almeida, McGrath PJ, Papile LA, Pereira ALST, Ruth Guinsburg, Stevens B, Stevens B, Stevens BJ, Taddio A   +33 more
core   +2 more sources

Pentagonal 2D Altermagnets: Material Screening and Altermagnetic Tunneling Junction Device Application

Advanced Functional Materials, EarlyView.
From a database of 170 pentagonal 2D materials, 4 candidates exhibiting altermagnetic ordering are screened. Furthermore, the spin‐splitting and unconventional boundary states in the pentagonal 2D altermagnetic monolayer MnS2 are investigated. A MnS2‐based altermagnetic tunneling junction is designed and, through ab initio quantum transport simulations,
Jianhua Wang, Xingyue Yang, Zongmeng Yang, Jing Lu, Pin Ho, Wenhong Wang, Yee Sin Ang, Zhenxiang Cheng, Shibo Fang   +8 more
wiley   +1 more source

Quality of life in chronic trigeminal neuralgia patients

Revista Dor
BACKGROUND AND OBJECTIVES:Trigeminal neuralgia is a debilitating painful condition found in some patients. It is classified as neuropathic episodic pain, reported as “electric shock”, “burning” and/or “tingling”. This study aimed at evaluating the impact
Priscila Brenner Hilgenberg-Sydney, Bianca Marques Calles, Paulo César Rodrigues Conti   +2 more
doaj   +1 more source

Disfunções temporomandibular e dor facial

, 2020
As desordens temporomandibulares são um grupo de alterações que acometem a articulação temporomandibular e as suas estruturas anexas, gerando uma série de sinais e sintomas clínicos nos pacientes. Dentre os principais sintomas temos as dores relacionadas com a musculatura facial, dores articulares e em alguns casos dores de cabeça.
openaire   +1 more source