Results 81 to 90 of about 47,381 (273)

Avaliação do comportamento de crianças em situações de dor: revisão da literatura Assessment of the behavior of children in painful situations: literature review

Jornal de Pediatria, 2008
OBJETIVO: Analisar a produção científica entre 2001 e 2006 de estudos sobre a avaliação de crianças em situações de dor, focalizando a fase pré-escolar. FONTES DOS DADOS: Procedeu-se à busca de artigos empíricos indexados em base de dados eletrônica, por
Luciana Leonetti Correia, Maria Beatriz Martins Linhares   +1 more
doaj   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

Advanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin, Lienhard Wegewitz, René Gustus, Henning Wiche, Wolfgang Maus‐Friedrichs   +4 more
wiley   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
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

Situating multimodal learning analytics [PDF]

, 2016
The digital age has introduced a host of new challenges and opportunities for the learning sciences community. These challenges and opportunities are particularly abundant in multimodal learning analytics (MMLA), a research methodology that aims to ...
Abrahamson, D, Blikstein, P, Grover, S, Schneider, B, Tissenbaum, M, Worsley, M   +5 more
core   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Clinical validation of the nursing diagnosis labor pain Validación clínica del diagnóstico de enfermería dolor de parto Validação clínica do diagnóstico de enfermagem dor de parto

Revista Latino-Americana de Enfermagem, 2013
OBJECTIVE: The study intends to identify the presence of clinical indicators of pain during labor and to correlate the verbal reference of pain intensity with uterine contractions as a proposal to validate the clinical nursing diagnosis Labor Pain ...
Simone Roque Mazoni, Emilia Campos de Carvalho, Cláudia Benedita dos Santos   +2 more
doaj  

On the Influence of Antioxidants and Recycled MgO–C Source Material on the Mechanical Properties of Carbon‐Bonded Magnesia Refractories

Advanced Engineering Materials, EarlyView.
The presented study focuses on the fracture behaviour of carbon‐bonded magnesia MgO–C refractories, where environmentally friendly fructose, collagen and lignin serve as temporary binding agents. The partial substitution of the source material with recycled MgO–C reduces the fracture resistance, which can be counteracted by the additional introduction ...
Marc Neumann, Tom Weber, Jana Hubálková, Florian Kerber, Dinesh Kumar Gunasekar, Hans Jelitto, Christos G. Aneziris   +6 more
wiley   +1 more source

Cefaléia cervicogênica relato de um caso

Arquivos de Neuro-Psiquiatria, 1991
A produção de cefaléias a partir de anormalidades no pescoço nunca foi sistematizada a ponto de permitir o estudo de sua patogenia, embora fosse fato conhecido há muitos anos. Sjaastad et al.
Maurice Vincent, Gunnar Bovim
doaj   +1 more source