Results 11 to 20 of about 18,850 (237)

An Intelligent Radiomic Approach for Lung Cancer Screening

Applied Sciences, 2022
The efficiency of lung cancer screening for reducing mortality is hindered by the high rate of false positives. Artificial intelligence applied to radiomics could help to early discard benign cases from the analysis of CT scans.
Guillermo Torres, Sonia Baeza, Carles Sanchez, Ignasi Guasch, Antoni Rosell, Debora Gil   +5 more
doaj   +1 more source

Effect of MPV and β₂-microglobulin on cardiac valve calcification in patients on maintenance hemodialysis [PDF]

Xin yixue, 2023
Objective To investigate the relationship between mean platelet volume （MPV） and β2-microglobulin and cardiac valve calcification （CVC） in maintenance hemodialysis patients， aiming to provide a basis for clinical prediction and diagnosis of CVC.
Yao Zhuan’ e, Wang Pengbo, Fu Qinjuan, Wang Wei, Song Qiong, Li Huan, Liu Ai, Zhang Peng
doaj   +1 more source

The impact of platform corporate venture capital vs. traditional corporate venture capital on internet initial public offering underpricing: Evidence from Chinese-listed internet firms

Frontiers in Psychology, 2022
PurposePlatform firms are playing an increasingly major role in venture investment. Based on the motivation perspective and signaling theory, this paper examines the effects of platform corporate venture capital (CVC) versus traditional CVC on Internet ...
Feng Fu, Shuangying Chen
doaj   +1 more source

Contextual Word Spotting in Historical Handwritten Documents

ELCVIA Electronic Letters on Computer Vision and Image Analysis, 2015
There are countless collections of historical documents in archives and libraries that contain plenty of valuable information for historians and researchers.
David Fernández
doaj   +1 more source

The efficacy of a non-leaching antibacterial central venous catheter - a prospective, randomized, double-blind study

Biomedical Papers, 2020
Background: Antimicrobial coatings of central venous catheters (CVC) have the potential to reduce the risk of infectious complications. The aim of this study was to examine the efficacy of a catheter with a non-leaching antimicrobial coating against ...
Ivo Krikava, Martin Kolar, Barbora Garajova, Tomas Balik, Alena Sevcikova, Ingolf Roschke, Pavel Sevcik   +6 more
doaj   +1 more source

Análisis espectral de materiales geológicos en la Cordillera Volcánica Central de Costa Rica y su relación con la detección remota de anomalías

Estudios Geologicos, 2014
El objetivo del presente trabajo es el estudio de bandas de absorción y reflexión de espectros de materiales geológicos presentes en distintas áreas de test de la Cordillera Volcánica Central (CVC) de Costa Rica, y su correlación con el cálculo ...
J. G. Rejas, J. Martínez-Frías, R. Martínez, M. Marchamalo, J. Bonatti   +4 more
doaj   +1 more source

International good practices on central venous catheters' placement and daily management in adults and on educational interventions addressed to healthcare professionals or awake/outpatients. Results of a scoping review compared with the existent Italian good practices

Frontiers in Medicine, 2022
This scoping review aims to check the existing international literature related to the placement and management of central venous catheters (CVCs) in adults and compare them with the Good Practices published by the Italian Society of anesthesiology ...
Giovanni Mastrandrea, Giovanni Mastrandrea, Rachele Giuliani, Elisabetta A. Graps   +3 more
doaj   +1 more source

Perlukah Central Venous Cathether (CVC) untuk Pengelolaan Anestesi Reseksi Tumor Pineal Body dengan Posisi Parkbench?

Jurnal Neuroanestesi Indonesia, 2019
Tumor pineal body di Indonesia termasuk kasus yang jarang dengan insidens 10% dari seluruh tumor otak. Reseksi tumor otak bisa dilakukan dengan berbagai posisi tergantung letak tumor, operator dan fasilitas yang tersedia.
Kulsum Kulsum, Zafrullah Kany Jasa, Fachrul Jamal   +2 more
doaj   +1 more source

NLM strength and CVC-CVC response-time recall [PDF]

Psychonomic Science, 1970
One hundred and twenty Ss were tested for the effect of natural language mediator (NLM) strength on the retention of NLMs and paired-associate response terms over 1 week. Hypotheses were that stronger NLMs would be retained best, as would the response terms of their pairs.
openaire   +1 more source

Low doses effect in GaP light-emitting diodes

Semiconductor Physics, Quantum Electronics & Optoelectronics, 2016
The paper is devoted to the electrophysical characteristics study of serial red and green GaP light-emitting diodes (LEDs) irradiated with low α-particles doses (Φ ≤ 1012 cm–2).
O.M. Hontaruk
doaj   +1 more source