Results 121 to 130 of about 264,740 (325)

An Adaptive Human Pilot Model With Reaction Time Delay for Enhanced Adaptive Control in Piloted Systems

International Journal of Adaptive Control and Signal Processing, EarlyView.
This work introduces an adaptive human pilot model that captures pilot time‐delay effects in adaptive control systems. The model enables the prediction of pilot–controller interactions, facilitating safer integration and improved design of adaptive controllers for piloted applications.
Abdullah Habboush, Yildiray Yildiz
wiley   +1 more source

Interesting presentation of a broad complex tachycardia during the head up tilt table test. [PDF]

BMJ Case Rep, 2021
Khan MT, Hameed A, Saeed Y.
europepmc   +1 more source

P6634Novel method of analysing heart rate variability at rest predicts a positive tilt table testing in patients with syncope of unknown origin [PDF]

, 2018
Evangelia Myrovali, Antonios P. Antoniadis, M Sotiriadou, Charalampos Lazaridis, Constantinos Bakogiannis, A Karamanolis, P. Kyriakou, V. Skeberis, Nikolaos Fragakis, Leontios J. Hadjileontiadis, Vassilios Vassilikos   +10 more
openalex   +1 more source

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

Benign joint hypermobility syndrome with postural orthostatic tachycardia syndrome and acrocyanosis

Medical Journal of Dr. D.Y. Patil University, 2017
Benign joint hypermobility syndrome (BJHS) and postural orthostatic tachycardia syndrome (POTS) are two common conditions which are frequently overlooked.
Navjyot Kaur, V A Arun, Shavana Rana, V K Sashindran   +3 more
doaj   +1 more source

The Distance of the First Overtone RR Lyrae Variables in the MACHO LMC Database: A New Method to Correct for the Effects of Crowding

, 2007
Previous studies have indicated that many of the RR Lyrae variables in the LMC have properties similar to the ones in the Galactic globular cluster M3.
A. V. Muzzin, Bailey S. I., C. M. Clement, Cacciari C., Cacciari C., Castelli F., Castelli F., Catelan M., Clement C. M., Longmore A. J., Schwering P. B. W. & Israel F. P., Szeidl B., X. Xu   +12 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Monomorphic ventricular tachycardia induced by tilt table testing in a patient with syncope and normal heart

Journal of Arrhythmia, 2021
Toshiyuki Furukawa, Yui Nakayama, Ikutaro Nakajima, Atsushi Tokumau, Osamu Tanaka, Tomoo Harada, Yoshihiro J.Akashi   +6 more
doaj   +1 more source

Postural Tachycardia Syndrome and Vasovagal Syncope: A Hidden Case of Obstructive Cardiomyopathy without Severe Septal Hypertrophy

Case Reports in Cardiology, 2018
A 36-year-old female with symptoms of orthostatic intolerance and syncope was diagnosed with vasovagal syncope on a tilt table test and with postural tachycardia syndrome (POTS) after a repeat tilt table test.
Kenneth A. Mayuga, Natalie Ho, Robert W. Shields, Paul Cremer, L. Leonardo Rodriguez   +4 more
doaj   +1 more source

Response by Levine and Mody to Letter Regarding Article, “Abolish the Tilt Table Test for the Workup of Syncope!” [PDF]

, 2020
Benjamin D. Levine, Purav Mody
openalex   +1 more source