Results 111 to 120 of about 13,767,586 (365)
Escala de Calgary para el diagnóstico del síncope vasovagal. Estudio de pruebas diagnósticas
Revista Colombiana de Cardiología, 2015 Objetivo: Evaluar la utilidad de la escala de Calgary en el diagnóstico de síncope vasovagal comparada con los resultados de la prueba de mesa inclinada (Tilt test) bajo protocolo sensibilizado con medicamentos.
Jhonny A. Castaño-Morales +4 more
doaj +1 more source
Wind tunnel test on a 1/4.622 Froude scale, hingeless rotor, tilt rotor model, volume 1 [PDF]
Wing tunnel test data on a 1/4.622 Froude scale, hingeless rotor, tilt rotor mode are reported for all potential flight conditions through hover and a wide envelope of transitions.
Alexander, H. R., Magee, J. P.
core +1 more source
Simulation of Inhomogeneous Refractive Index Fields Induced by Hot Tailored Forming Components
Advanced Engineering Materials, EarlyView.This article presents a simulation model for simulating inhomogeneous refractive index fields (IRIF) in hot‐forged components, accounting for thermal influences and complex geometries. Through this simulation, a priori knowledge about the propagation of the IRIF can be obtained, allowing for the positioning of the component or an optical measurement ...
Pascal Kern +3 more
wiley +1 more source
Competing in the RoboCup Rescue Robot League [PDF]
, 2010 RoboCup Rescue is an international competition in which robots compete to find disaster victims in a simulated earthquake environment. It features both a Rescue Simulation League (RSL) which is entirely computer simulated, and a Rescue Robot League (RRL)
Tandy, Michael J. +2 more
core
SAOLIM, a prototype of a low cost System for Adaptive Optics with Lucky Imaging
, 2010 A prototype of a low cost Adaptive Optics (AO) system has been developed at the Instituto de Astrofisica de Andalucia (CSIC) and tested at the 2.2m telescope of the Calar Alto observatory.
Aceituno, F. J. +3 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study investigates the bond quality of co‐extruded aluminum–titanium hybrid profiles, focusing on the lateral angular co‐extrusion (LACE) process. It examines how heat treatments (HT) affect intermetallic phase formation, bond strength, and material properties.
Norman Mohnfeld +9 more
wiley +1 more source
Indian Pacing and Electrophysiology Journal, 2013 Background: This randomized study was aimed to compare the diagnostic value of two head-up tilt testing protocols using sublingual nitroglycerin for provocation in patients with recurrent unexplained syncope and normal heart.
Mohammad Alasti, MD +8 more
doaj +1 more source
Test of the isotropy of the speed of light using a continuously rotating optical resonator
, 2005 We report on a test of Lorentz invariance performed by comparing the resonance frequencies of one stationary optical resonator and one continuously rotating on a precision air bearing turntable.
A. A. Michelson +6 more
core +1 more source
Tilt test--from the necessary to the indispensable.
Arquivos Brasileiros de Cardiologia, 2011 The head-up tilt test (HUTT) is widely used for investigation of syncope and presyncope, since it allows diagnosing different types of dysautonomia. The main cause of syncope is the vasovagal syndrome, the most common diagnosis among patients with HUTT ...
P. Macedo +3 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Hydrostatic bearings excel in high‐precision applications, but their performance hinges on a continuous external supply. This study evaluates various material combinations for sliding surfaces to mitigate damage during supply failures or misalignment and to discover the most effective materials identified for enhancing the reliability and efficiency of
Michal Michalec +6 more
wiley +1 more source