Results 11 to 20 of about 8,350 (177)

Pruritus and brain tumours: A prospective and descriptive study

Skin Health and Disease, Volume 3, Issue 3, June 2023., 2023
Pruritus, especially localised to the nostrils, has been reported as a specific sign of brain tumours by many authors. This prospective and descriptive study did not show clear evidence of specifically localised pruritus induced by brain tumours. Thus, pruritus of the nostrils should no longer be considered as a specific sign of brain tumours. Abstract
Marie‐Anne Fardel, Emilie Brenaut, Dewi Guellec, Maxime Etienne, Maxime Fouchard, Romuald Seizeur, Laurent Misery   +6 more
wiley   +1 more source

CDF‐net: A convolutional neural network fusing frequency domain and spatial domain features

IET Computer Vision, Volume 17, Issue 3, Page 319-329, April 2023., 2023
In this paper, we proposed a new network architecture named CDF‐Net, which fuses spatial domain and frequency domain features and enhance the performance of original network. Abstract Convolutional neural network (CNN), as a classic deep learning algorithm, has been applied to various computer vision tasks. However, most classic CNN models focus on the
Aitao Yang, Min Li, Zhaoqing Wu, Yujie He, Xiaohua Qiu, Yu Song, Weidong Du, Yao Gou   +7 more
wiley   +1 more source

Polyctenidae (Hemiptera: Cimicoidea) species in the Afrotropical region: Distribution, host specificity, and first insights to their molecular phylogeny

Ecology and Evolution, Volume 12, Issue 10, October 2022., 2022
Polyctenidae bugs are very rare, hematophagous, highly specialized ectoparasites of bats. In this study, we demonstrate the first molecular phylogeny of the family Polyctenidae, showing their phylogenetic relationship with the closely related family Cimicidae.
Tamara Szentiványi, Sándor Hornok, Áron B. Kovács, Nóra Takács, Miklós Gyuranecz, Wanda Markotter, Philippe Christe, Olivier Glaizot   +7 more
wiley   +1 more source

Cold ablation robot‐guided laser osteotomy in hand, wrist and forearm surgery—A feasibility study

The International Journal of Medical Robotics and Computer Assisted Surgery, Volume 18, Issue 5, October 2022., 2022
Abstract Introduction Traditional bone surgery using saws and chisels is associated with direct contact of instruments with the bone causing friction, heat and pressure and hence, damaging the bone and the surrounding soft tissues. Method Cold ablation laser osteotomy offers new possibilities to perform corrective osteotomies in the field of bone ...
Philipp Honigmann, Maximilian Hofer, Sibylle Hirsch, Marta Morawska, Magdalena Müller‐Gerbl, Florian M. Thieringer, Enrico Coppo   +6 more
wiley   +1 more source

Few‐sample multi‐objective optimisation of a double‐sided tubular machine with hybrid segmented permanent magnet

IET Electric Power Applications, Volume 16, Issue 9, Page 953-965, September 2022., 2022
Abstract Double‐sided tubular machine (DSTM) is very suitable for wave energy conversion but easily suffers from high thrust ripple. In order to get the minimum cogging force with the maximum thrust force, a new DSTM with hybrid segmented permanent magnet array is proposed and optimised by a novel iterative few‐sample multi‐objective optimisation ...
Liang Guo, Mian Weng, Michael Galea, Xiaowen Wu, Peng Zhang, Wenqi Lu   +5 more
wiley   +1 more source

Wireless IoT universal approach based on Allan variance method for detection of artificial vibration signatures of a DC motor's shaft and reconstruction of the reference signal

IET Wireless Sensor Systems, Volume 12, Issue 3-4, Page 81-92, June-August 2022., 2022
Abstract In this paper, a workbench for remote control of DC motors is proposed. We intend to monitor and control rotating machines. Artificial failures are simulated by injecting different signals into the rotating motor's shaft. A comprehensive, original, and novel approach combining mathematical models, physical phenomena, and smart measurement ...
Mohamed Hayouni, Tan‐Hoa Vuong, Fethi Choubani   +2 more
wiley   +1 more source

Qualidade da educação superior e a responsabilidade social

Roteiro, 2018
As reflexões ora apresentadas são decorrentes de uma pesquisa teórica em andamento, cuja temática focaliza a educação de qualidade vista sob a perspectiva dos seus fundamentos e modos de efetivação nos contextos educacionais.
Jardelino Menegat, Ricardo Antônio De Marco, Dirleia Fanfa Sarmento   +2 more
doaj   +1 more source

SINAES, teoria e prática: pressupostos epistemológicos em oposição

Avaliação: Revista da Avaliação da Educação Superior, 2015
O artigo procura investigar os pressupostos epistemológicos que nortearam o Sistema Nacional de Avaliação Superior – Sinaes, implantado no Brasil em 2004, a fim de demonstrar um percurso que chega a Kant, quando examinados os princípios dispostos no ...
Leo Lynce Valle de Lacerda
doaj   +1 more source

Dez anos de SINAES

Pesquisa e Debate em Educação, 2020
Este ensaio reflete sobre a primeira década do Sistema Nacional de Avaliação da Educação Superior (SINAES). Tais reflexões derivam de estudos iniciados no Programa de Pós Graduação Profissional em Gestão e Avaliação da Educação Pública (PPGP). O ponto de
Fernando Tavares Júnior, Rosa Maria Sakamoto   +1 more
doaj  

Análise crítica dos instrumentos de avaliação de cursos de graduação do Sinaes

Espaço Pedagógico, 2018
Há pouco tempo o SINAES completou uma década tendo como uma de suas principais metas a melhoria da qualidade das instituições e dos cursos. Para alcançar esse importante objetivo, é fundamental que os instrumentos avaliativos empregados pelo sistema ...
Julio Cesar Godoy Bertolin
doaj   +1 more source