Results 141 to 150 of about 39,109 (309)

Analytical design and simulation evaluation of an approach flight director system for a jet STOL aircraft [PDF]

open access: yes
A program was undertaken to develop design criteria and operational procedures for STOL transport aircraft. As part of that program, a series of flight tests shall be performed in an Augmentor Wing Jet STOL Aircraft.
Hofmann, L. G.   +2 more
core   +1 more source

Left Atrial Posterior Wall Functional Remodeling in Paroxysmal and Persistent Atrial Fibrillation. A Pilot Study

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background The left atrial posterior wall (LAPW) is often targeted in atrial fibrillation (AF) ablation due to its shared properties with pulmonary veins. However, substrate‐guided approaches using structural markers have shown inconsistent results.
Michael M. Malaty   +7 more
wiley   +1 more source

Development of a sensitivity analysis technique for multiloop flight control systems [PDF]

open access: yes
This report presents the development and application of a sensitivity analysis technique for multiloop flight control systems. This analysis yields very useful information on the sensitivity of the relative-stability criteria of the control system, with ...
Downing, D. R.   +2 more
core   +1 more source

Diabetic foot ulcer‐related amputation is associated with twofold increased risk of cardiovascular disease: A Korean National Health Information Database Study

open access: yesJournal of Diabetes Investigation, EarlyView.
Data/Design: Nationwide, population‐based longitudinal cohort using the Korean National Health Insurance Service health checkup database (index 2009–2012) with follow‐up through December 31, 2018. Population/Exposure: Adults with diabetes (N = 1,229,689); DFU‐related amputation at baseline (n = 1,486) vs no DFU‐related amputation.
Jinsun Jang   +11 more
wiley   +1 more source

The Effect of Phyllanthus Amarus Aqueous Extract on Blood Glucose in Non-Insulin Dependent Diabetic Patients [PDF]

open access: yes
The glycaemic response to 124.5 ± 9.3 (mean ± SD) g of pancakes was monitored in 21 non-insulin dependent diabetic (NIDDM) patients while on oral hypoglycaemics, after a one week washout period and after a one week twice daily treatment with 100 ml of an
Abbas, ZG   +5 more
core  

Sleep and cardiac autonomic modulation in older adults: Insights from an at‐home study with auditory deep sleep stimulation

open access: yesJournal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary The autonomic nervous system regulates cardiovascular activity during sleep, likely impacting cardiovascular health. Aging, a primary cardiovascular risk factor, is associated with cardiac autonomic disbalance and diminished sleep slow waves. Therefore, slow waves may be linked to aging, autonomic activity and cardiovascular health. However, it
Stephanie Huwiler   +5 more
wiley   +1 more source

Pharmacokinetics of Topical Administration of Altrenogest in Mares and Implications for Human Health

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Altrenogest is a synthetic progestogen widely used in equine reproductive management. Adverse effects to altrenogest have been reported in people with cutaneous exposure reported as the highest exposure pathway. Despite these reports, there has been no quantitative research to determine the capacity for altrenogest to be absorbed through skin.
Jaymie Loy   +5 more
wiley   +1 more source

Enhancing Realism in Robotic Flight Simulators: A Case Study on the Implementation Analysis of a Washout Filter

open access: diamond, 2023
Alina-Ioana Chira   +3 more
openalex   +1 more source

Entry reaction control system propellant analysis. Flight control integration [PDF]

open access: yes
The effects of winds, sideslip angle feedback, and the data reference (air or inertial) on the Reaction Control System (RCS) propellant requirements during entry were investigated. It was determined that in the presence of a 3 sigma crosswind an addition
Devall, O. R.
core   +1 more source

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