Results 231 to 240 of about 843,251 (286)

Effect of short-term supplemental oxygen therapy on 6-min walk distance in highlanders at risk for pulmonary hypertension: a randomised, crossover trial. [PDF]

ERJ Open Res
Hertig D, Furian M, Müller J, Mayer L, Titz A, Lichtblau M, Häfliger A, Reimann L, Vella A, Mademilov M, Omuralieva A, von Grünigen K, Schneider SR, Sooronbaev T, Ulrich S.   +14 more
europepmc   +1 more source

Combined effects of prohexadione‐calcium and growing environment on sweet cherry fruit quality and postharvest performance

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Sweet cherry (Prunus avium L.) is a high‐value fruit crop, but its commercial success is often limited by poor pigmentation, reduced firmness, and short shelf life. This study evaluated the effects of preharvest applications of prohexadione‐calcium (1.5 L ha−1) on fruit quality and storage performance in lowland and hilly orchards ...
Alice Varaldo, Alessandra Dacomo, Dario Donno, Giovanna Giacalone   +3 more
wiley   +1 more source

Traditional Chinese medicine constitution characteristics and influencing factors for acute mountain sickness susceptibility in rapidly ascending high-altitude populations: a cross-sectional survey. [PDF]

J Health Popul Nutr
Long M, Liu B, Tang C, Liu J, Jing C, Zhang Y, Li H, Lu J, Zheng W, Yang J, Chen Y, Gan X, Pan Z, Wang C, Wang L, Zhu P, Shan M, Cheng M, Wang Y, Xu Z.   +19 more
europepmc   +1 more source

A Novel Slit Lamp‐Based System for 3D Ultrasound of the Eye

Journal of Ultrasound in Medicine, EarlyView.
Objectives This study aims to develop and evaluate a novel slit‐lamp‐based system to acquire 3‐dimensional (3D) ultrasound volumes using conventional ultrasound probes. Methods A slit‐lamp adapter was 3D printed and connected with a linear actuator and graphical user interface (GUI) system to control movement and create volumes of 2‐dimensional scans ...
Claire E. Malley, Joseph P. Miller, Boyan Pan, Josiah K. To, Jack O. Thomas, Steven Y. Chang, Jason Dagoon, William C. Tang, Parsa Riazi Esfahani, Andrew W. Browne   +9 more
wiley   +1 more source

When the Air Gets Thin, and the Blood Gets Thick: Choroidal Hemangioma in High-Altitude Polycythemia. [PDF]

Cureus
Kumar SV, Meshram A, Kumar V, Sati A, V Kumar N.   +4 more
europepmc   +1 more source

Contrasted habitat selection among Eurasian curlew populations according to landscape heterogeneity and breeding stage

The Journal of Wildlife Management, EarlyView.
This study aimed to quantify the spatio‐temporal use of breeding environments by the Eurasian curlew in 5 contrasting agricultural landscapes. To this end, 64 individuals were tagged with GPS devices to assess their space use according to their breeding stages and define their foraging habitat selection.
Marie Donnez, Emmanuel Joyeux, Frédéric Jiguet, Jean‐Noël Ballot, Jeanne Bienvenut, Alain Chartier, Etienne Debenest, Charlotte Francesiaz, Aurélien Lacondemine, Christophe Lartigau, Yves‐Marie Le Guen, Jacques Maout, Charline Pierrefeu, David Pinaud, Nicolas Terrel, Pierrick Bocher   +15 more
wiley   +1 more source

Genome-wide DNA methylation changes after 24 hours at high altitude. [PDF]

Environ Epigenet
Frost S, Pham K, Heinrich EC.
europepmc   +1 more source

Phenotypic Subtypes of Obstructive Eustachian Tube Dysfunction as Defined by Cluster Analysis

The Laryngoscope, EarlyView.
Obstructive ETD encompasses five clinically distinct phenotypes, ranging from mild, post‐upper respiratory infection presentations to chronic, bilateral disease driven by sinusitis and reflux. These were identified through hierarchical cluster analysis of 490 patients using seven key clinical variables.
Jenilkumar H. Patel, Duncan G. J. Green, Manal S. Malik, Steven X. Wang, Edward D. McCoul   +4 more
wiley   +1 more source

Heart rate, blood pressure, and SpO₂ responses to simulated 5000 m hypobaric exposure in healthy male Vietnamese pilots. [PDF]

Physiol Rep
Thanh XN, Hong PN, Ngoc TT, Minh PN, Quoc TP, Duy TN, Ngoc TP, Huy TN, Van LN, Cong TL.   +9 more
europepmc   +1 more source

Hypoxia-Driven Pulmonary Adaptation in the Yak: A Homeostatic Mechanism Mediated by Cell Adhesion Molecules. [PDF]

Int J Mol Sci
Wang H, Huang N, Zhang X, Ma J, Liu X, Chen J, Wei Q.   +6 more
europepmc   +1 more source