Results 61 to 70 of about 13,437,562 (154)

Tomography of the 2011 Iwaki earthquake (M 7.0) and Fukushima nuclear power plant area

, 2011
. High-resolution tomographic images of the crust and upper mantle in and around the area of the 2011 Iwaki earthquake (M 7.0) and the Fukushima nuclear power plant are determined by inverting a large number of high-quality arrival times with both the ...
P. Tong, Dapeng Zhao, Dinghui Yang
semanticscholar   +1 more source

Prognostic Value of Adaptive Textural Features–The Effect of Standardizing Nuclear First-Order Gray Level Statistics and Mixing Information from Nuclei Having Different Area

Cellular Oncology, 2006
Background: Nuclear texture analysis is a useful method to obtain quantitative information for use in prognosis of cancer. The first-order gray level statistics of a digitized light microscopic nuclear image may be influenced by variations in the image ...
Birgitte Nielsen, Håvard E. Danielsen
doaj   +1 more source

Avaliação das doses no cristalino de indivíduos ocupacionalmente expostos em um serviço de PET/CT

Brazilian Journal of Radiation Sciences, 2018
O objetivo do estudo é avaliar a dose recebida no cristalino pelo Indivíduo Ocupacionalmente Exposto (IOE) na área de PET/CT do Serviço de Medicina Nuclear (SMN) de um Hospital Escola público de porte especial, determinando a necessidade, ou não, da ...
Andréia Caroline Fischer da Silveira Fischer, Maryana Nunes Moreira, Alexandre Bacelar   +2 more
doaj   +1 more source

Variability introduced by the operator in processing myocardial Gated-SPECT studies

Saúde & Tecnologia, 2015
Introduction – Gated - Single Photon Emission Computed Tomography (SPECT) is one of cardiac imaging techniques with more development over last decades. For image analysis, the use of quantification software leads to increased reproducibility and accuracy
Marta O. Antunes, Rafael R. Gomes, Lina Veira   +2 more
doaj   +1 more source

Expression of Multidrug Resistance-Associated Markers, Their Relation to Quantitative Pathologic Tumour Characteristics and Prognosis in Advanced Ovarian Cancer

Analytical Cellular Pathology, 2002
Mean nuclear area has been consistently shown by different researchers to be a strong and independent prognostic factor in advanced ovarian carcinoma. However, the biological background of the prognostic value of nuclear area remains unclear. Others have
Mariël Brinkhuis, Miguel A. Izquierdo, Jan P. A. Baak, Paul J. van Diest, Peter Kenemans, George L. Scheffer, Rik J. Scheper   +6 more
doaj   +1 more source

The Reproducibility of Nuclear Morphometric Measurements in Invasive Breast Carcinoma

Analytical Cellular Pathology, 1997
The intraobserver and interobserver reproducibility of computerized nuclear morphometry was determined in repeated measurements of 212 samples of invasive breast cancer.
Pauliina Kronqvist, Teijo Kuopio, Yrjö Collan, Csaba Horvath, Ülle Tamm   +4 more
doaj   +1 more source

Cobaltabis(Dicarbollide) [o-COSAN]⁻ for Boron Neutron Capture Therapy of Head and Neck Cancer: Biodistribution and Irradiation Studies in an Experimental Oral Cancer Model

Pharmaceuticals
Background: Boron neutron capture therapy (BNCT) is a tumor-selective particle radiotherapy that combines preferential boron accumulation in tumors and neutron irradiation.
Mónica A. Palmieri, Andrea Monti Hughes, Verónica A. Trivillin, Marcela A. Garabalino, Paula S. Ramos, Silvia I. Thorp, Paula Curotto, Emiliano C. C. Pozzi, Miquel Nuez Martínez, Francesc Teixidor, Clara Viñas, Amanda E. Schwint   +11 more
doaj   +1 more source

Acquisition of oocyte competence to develop as an embryo: integrated nuclear and cytoplasmic events

Human Reproduction Update, 2018
M. Conti, F. Franciosi
semanticscholar   +1 more source

Sentidos de nación y tecnociencia: una mirada comparativa en instituciones del área nuclear

Universitas Humanística, 2013
This paper provides an analysis of the links between national identity and technoscience. To do this, we will study the meanings of nation that are developed on two ceremonies commemorating the fiftieth anniversary of institutions dedicated to the ...
Ana Spivak L’Hoste, Matthieu Hubert
doaj  

Meningitis aguda por streptococcus pneumoniae con líquido cefalorraquídeo normal

Revista del Hospital Italiano de Buenos Aires
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Jorge Vázquez
doaj