The use of needle holders in CTF guided biopsies as a dose reduction tool

Autor: J. V. Cardoso, A.G. Dias, Joao G. Alves, Luis T. Cunha, Luís M. Santos, Sandra Sarmento, João A. M. Santos, Joana Pereira, Augusto César Penalva de Oliveira, Maria José Sousa, M. Pereira

Publikováno v: Journal of Applied Clinical Medical Physics

Purpose The purpose of this study was to evaluate the efficacy of needle holders in reducing staff hand exposure during biopsies guided by computed tomography fluoroscopy (CTF), through the analysis of data acquired during a detailed monitoring study

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aac2da1bd49f1d15515ac5f1d9821c1a
https://doi.org/10.1002/acm2.12234

A quantitative comparison of a bone remodeling model with dual-energy X-ray absorptiometry and analysis of the inter-individual biological variability of femoral neck T-score

Autor: José Carlos Romeu, João Eurico Fonseca, Luís M. Santos, Paulo R. Fernandes, Helena Canhão

Publikováno v: Journal of biomechanics. 43(16)

The development of consistent procedures with the inclusion of patient-specific data is essential in the computational modeling of biological processes, in order to achieve clinical relevant data. In this work, these issues are addressed with the dev

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42dccf16961607192d853ab87bf42f53
https://pubmed.ncbi.nlm.nih.gov/20739024

Computational Cortical Cell Models for Continuity and Texture

Autor: J. M. Hans du Buf, Luís M. Santos

Publikováno v: Biologically Motivated Computer Vision ISBN: 9783540001744
Biologically Motivated Computer Vision

Area V1 and higher areas in the visual cortex contain many feature extraction engines that serve to build a symbolic image representation. In this paper we present models of cells that complement a multiscale line and edge extraction. After reviewing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d03082515fd61e6e150c542f01926235
https://doi.org/10.1007/3-540-36181-2_9

Contribution for new genetic markers of rheumatoid arthritis activity and severity: sequencing of the tumor necrosis factor-alpha gene promoter

Autor: Luís Miranda, Joana Caetano-Lopes, João Eurico Fonseca, Quintal A, Herberto Jesus, José Teles, Luís M. Santos, Armando Malcata, Jaime Branco, Anabela Barcelos, João Cavaleiro, Joana P. Lopes, Teresa Carvalho, Valeska Andreozzi, Helena Canhão, P. Nero, Araceli Braña, Queiroz Mv, Maria Antónia Amaral-Turkman, Elsa Sousa, Saavedra Mj, José A. Lopes da Silva, Figueiredo G, José Alberto Pereira da Silva, Marília Antunes, Ana Filipa Mourão, Marta Sobral, Pamela Weinmann, Mário Rodrigues, Patto Jv, Margarida Cruz, Rui B. Melo

Publikováno v: Arthritis Research & Therapy
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

© 2007 Fonseca et al.; licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af0294057fea44f6cdcb1687603027e7