Results 21 to 30 of about 264,403 (188)

Influence of passive leg movements on blood circulation on the tilt table in healthy adults

Journal of NeuroEngineering and Rehabilitation, 2004
Background One problem in the mobilization of patients with neurological diseases, such as spinal cord injury, is the circulatory collapse that occurs while changing from supine to vertical position because of the missing venous pump due to paralyzed leg
Czell David, Schreier Reinhard, Rupp Rüdiger, Eberhard Stephen, Colombo Gery, Dietz Volker   +5 more
doaj   +1 more source

Amount of Weight-Bearing During Tilt Table Inclination, With Neutral and Unilateral Knee Flexion Postures [PDF]

Annals of Rehabilitation Medicine, 2018
ObjectiveTo analyze the amount of weight-bearing during tilt table increments, with a review of neutral and unilateral knee flexion postures.MethodsThere were 17 healthy participants enrolled in this study.
Jung Hyun Yang, Tae Wan Kim, Sang Hun Kim, Byeong Ju Lee, Jin A Yoon, Nam Hoon Moon, Myung Jun Shin, Yong Beom Shin   +7 more
doaj   +1 more source

Design and construction of an optical test bed for LISA imaging systems and tilt-to-length coupling [PDF]

, 2016
The laser interferometer space antenna (LISA) is a future space-based interferometric gravitational-wave detector consisting of three spacecraft in a triangular configuration.
, , C J Killow, D I Robertson, Dixon G, d’Arcio L, E Fitzsimons, G Fernández Barranco, G Heinzel, H Ward, Heinzel G, K Danzmann, M Chwalla, M Lieser, M Perreur-Lloyd, M Tröbs, M Zwetz, NGO Assessment Study Report ESA document ESA/SRE, O Gerberding, Perreur-Lloyd M, Robertson D I, S Schuster, Seoane P A, Steier F, T S Schwarze, Tröbs M, van Veggel A M A, Wanner G   +27 more
core   +4 more sources

Design study of time-preserving grating monochromators for ultrashort pulses in the extreme-ultraviolet and soft X-rays [PDF]

, 2017
The design of grating-based instruments to handle and condition coherent ultrafast pulses in the extreme-ultraviolet is discussed. The main application of such instruments is the monochromatization of high-order laser harmonics and free-electron-laser ...
Fabris, Nicola, Frassetto, Fabio, Miotti, Paolo, Poletto, Luca   +3 more
core   +3 more sources

Tiltrotor CFD part I: validation [PDF]

, 2017
This paper presents performance analyses of the model-scale ERICA and TILTAERO tiltrotors and of the full-scale XV-15 rotor with high-fidelity computational fluids dynamics.
Barakos, George N., Gates, S., Jimenez Garcia, Antonio   +2 more
core   +1 more source

Does a Role Exist for Tilting-Guided Therapy in the Management of Neurocardiogenic Syncope?

Arquivos Brasileiros de Cardiologia, 2002
PURPOSE: Upright tilt-table testing (UTT) is an useful method for identifying patients with neurocardiogenic syncope, but its role in the evaluation of therapeutic efficacy is controversial.
Denise Hachul, Mauricio Scanavacca, Eduardo Sosa   +2 more
doaj   +1 more source

Feasibility of Blood Pressure Measurement With a Wearable (Watch‐Type) Monitor During Impending Syncopal Episodes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background We assessed the reliability and feasibility of blood pressure (BP) measurements by means of a new wearable watch‐type BP monitor (HeartGuide) in detecting episodes of hypotensive (pre)syncope induced by tilt table test.
Antonella Groppelli, Martina Rafanelli, Giuseppe Dario Testa, Samuele Agusto, Giulia Rivasi, Andrea Ungar, Erika Carbone, Davide Soranna, Antonella Zambon, Michele Brignole, Gianfranco Parati   +10 more
doaj   +1 more source

Low Sensitivity of Abbreviated Tilt Table Testing for Diagnosing Postural Tachycardia Syndrome in Adults With ME/CFS

Frontiers in Pediatrics, 2018
Introduction: Orthostatic intolerance is common among individuals with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). In some ME/CFS case definitions, orthostatic intolerance is considered a core feature of the disorder.
C. (Linda) M. C. van Campen, Peter C. Rowe, Frans C. Visser   +2 more
doaj   +1 more source

Integrated Laboratory Demonstrations of Multi-Object Adaptive Optics on a Simulated 10-Meter Telescope at Visible Wavelengths [PDF]

, 2009
One important frontier for astronomical adaptive optics (AO) involves methods such as Multi-Object AO and Multi-Conjugate AO that have the potential to give a significantly larger field of view than conventional AO techniques.
Ammons, S. Mark, Bauman, Brian J., Gavel, Donald T., Johnson, Luke, Kupke, Renate, Laag, Edward A., Max, Claire E.   +6 more
core   +1 more source

Comparison between Erigo tilt-table exercise and conventional physiotherapy exercises in acute stroke patients: a randomized trial

Archives of Physiotherapy, 2020
Background Stroke is a common, serious, and disabling health-care problem throughout the world. Although great advances have been made in acute stroke management, the most of post-stroke care to reduce a patient’s dependency relies on rehabilitation ...
Suraj Kumar, Ramakant Yadav, Aafreen
doaj   +1 more source