Results 31 to 40 of about 195,925 (152)
determinar el valor de referencia del desplazamiento sistólico del anillo tricúspide (TAPSE) en una población de pacientes sin comorbilidades.
Nilson López, MD +5 more
doaj +1 more source
Doppler lidar observations of sensible heat flux and intercomparisons with a ground-based energy balance station and WRF model output [PDF]
This is an open access article - Copyright @ 2009 E. Schweizerbart'sche VerlagsbuchhandlungDuring the Convective and Orographically induced Precipitation Study (COPS), a scanning Doppler lidar was deployed at Achern, Baden-Wüttemberg, Germany from 13th ...
Fay Davies +11 more
core +1 more source
Introducción: La valoración hemodinámica de los parámetros de precarga, postcarga y contractilidad con catéter de Swan Ganz (SG) es el estándar de oro para la monitoria de los pacientes de cuidado intensivo, la resistencia vascular sistémica (RVS) hace parte de los parámetros que estiman la postcarga, y es uno de los principales señaladores para la ...
Rodríguez Lima, David René +2 more
openaire +1 more source
RESUMO Dioctophyme renale é um parasito que afeta tanto animais como humanos e tem como órgão de eleição o rim direito. Relata-se o caso clínico-cirúrgico de um paciente canino com histórico de eliminação de três exemplares de D.
S.C. Perera +8 more
doaj +1 more source
Impact of HIV infection on cardiac deformation
Aim: The aim of this study was to detect abnormalities in left ventricular myocardial function due to HIV (human immunodeficiency virus) infection without established cardiovascular disease. Methods: An echocardiogram was performed in 50 asymptomatic HIV-
Lígia Mendes +8 more
doaj +1 more source
Hearing Characteristics and Doppler Shift Compensation in South Indian CF-FM Bats [PDF]
1. Echolocation pulses, Doppler shift compensation behaviour under laboratory conditions and frequency response characteristics of hearing were recorded inRhinolophus rouxi, Hipposideros speoris andHipposideros bicolor. 2.
Schuller, Gerd
core +1 more source
Surface Current Retrieval From TerraSAR-X Data Using Doppler Measurements [PDF]
The purpose of this paper is to investigate the estimation of surface currents directly on stripmap TerraSAR-X data, as an alternative to Along Track Interferometry.
Thomas Fritz +7 more
core +1 more source
Diagnostic accuracy of Doppler ultrasound technique of the penile arteries in correlation to selective arteriography [PDF]
In 63% of 265 patients with erectile dysfunction a relevant arterial inflow disturbance was found by Doppler ultrasound examination. Correlation between Doppler and arteriography in 58 patients showed an accuracy of 95% in detecting penile arteries and ...
Stief, Christian Georg +4 more
core +1 more source
Hace algunos años se viene estudiando la relación entre disfunción diastólica y dispersión de la onda P del electrocardiograma, y en este sentido, la ecocardiografía emerge como herramienta para mejorar la estratificación de riesgo en hipertensos leves ...
Elibet Chávez, MD., MSc +7 more
doaj +1 more source
OBJETIVO: descrever os valores encontrados para o índice de resistência (IR), índice de pulsatilidade (IP) e relação sístole/diástole (S/D) das artérias renais fetais em gestações sem complicações entre a 22ª e a 38ª semana de gestação e avaliar se estes
Francisco Maximiliano Pancich Gallarreta +6 more
doaj +1 more source

