Results 81 to 90 of about 22,750 (218)

Improving GNSS PPP accuracy through WVR PWV augmentation

, 2022
Title on author’s file: Improving GPS PPP accuracy through WVR PWV augmentation202207 bcfcAccepted ManuscriptRGCOthersNational Natural Science Foundation of China; Hong Kong Polytechnic UniversityPublishedGreen ...
Wang, J, Liu, Z
core   +1 more source

3.5 HEART RATE DEPENDENCE OF REGIONAL AND LOCAL AORTIC PULSE WAVE VELOCITY IN RATS AS A FUNCTION OF BLOOD PRESSURE

Artery Research, 2017
Background: Pulse wave velocity (PWV) is quantified by time difference of arrival of the blood pressure (BP) wave at two sites along the arterial bed (transit time; TT-PWV), or by combining measured arterial pressure and diameter using the Bramwell-Hill ...
Bart Spronck, Isabella Tan, Koen Reesink, Dana Georgevsky, Tammo Delhaas, Alberto Avolio, Mark Butlin   +6 more
doaj   +1 more source

Effects of Zinc Supplementation on Glycemic Control, Insulin Resistance, Inflammation and Oxidative Stress in Diabetes: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 5, September 2026.
Zinc supplementation in diabetes is associated with improved insulin sensitivity, lipid profile, antioxidant status and reduced inflammation, without significant effects on glycemic indices. Overall, evidence from randomized trials supports zinc as a beneficial metabolic adjunct with moderate‐to‐high certainty. ABSTRACT Objectives Diabetes mellitus (DM)
Jessica Paola Loaiza‐Giraldo, Florencia Amigo‐Fierro, Camila Ignacia Cancino‐Castro, Matias Donoso‐Emig, Murtaja Satea, Ignacia Farías‐Quinteros, Alejandro Bruna‐Mejias, Pablo Nova‐Baeza, Mathias Orellana‐Donoso, Héctor Gutiérrez‐Espinoza, Gloria Cifuentes‐Suazo, Juan Sanchis‐Gimeno, Maria Piagkou, Vitor E. Valenti, Jose E. Leon‐Rojas, Juan José Valenzuela‐Fuenzalida   +15 more
wiley   +1 more source

PRECIPITABLE WATER VAPOR DAN CARA PENENTUAN NILAINYA

, 2016
Uap air merupakan komponen atmosfer yang jumlahnya sangat berlimpah, sehingga memainkan peranan penting dalam iklim dunia. Jumlah uap air yang jika dikondensasikan di dalam kolom pada luas tertentu disebut sebagai precipitable water vapor atau PWV ...
Saipul Hamdi
core  

Biases and Uncertainties in Radiosonde‐Based Precipitable Water Vapor

Earth and Space Science, Volume 13, Issue 9, September 2026.
Abstract Precipitable water vapor (PWV) plays an important role in weather and climate phenomena. Accurate PWV measurements based on radiosonde observations are essential for assessing remote‐sensing measurements and long‐term trends. This study examines the performance of PWV algorithms, including their intrinsic biases and their sensitivity to ...
António P. Ferreira, Cesar Azorin‐Molina, Luis Gimeno   +2 more
wiley   +1 more source

An Improved Principal Component Analysis Method for the Interpolation of Missing Data in GNSS-Derived PWV Time Series

, 2023
Missing data in precipitable water vapor derived from global navigation satellite systems (GNSS-PWV) is commonly a large hurdle in climatical applications, since continuous PWV is an important prerequisite.
Junguo Liu, Suqin Wu, Minghao Zhang, Dantong Zhu, Qingfeng Hu, Zhen Li, Xianlin Liu, Zhenhao Zhong, Kefei Zhang   +8 more
core   +1 more source

YI 2.1 Pulse Wave Velocity Estimation from the Radial PulseWaveform using Gaussian Process Regression: A Machine Learning Based Study

Artery Research, 2020
Objective and Motivation: Pulse wave velocity (PWV) is known to be associated with vascular ageing, a risk factor for cardiovascular disease (CVD) [1].
Weiwei Jin, Phil Chowienczyk, Jordi Alastruey   +2 more
doaj   +1 more source

AMPK‐mediated prevention of vascular dysfunction with metformin: Experimental and population‐based evidence

British Journal of Pharmacology, Volume 183, Issue 17, Page 5389-5406, September 2026.
Angiotensin II induces vascular inflammation, senescence, extracellular matrix (ECM) degradation and endothelial dysfunction, thus impairing SK+/IK+ channel function and reducing endothelial‐dependent hyperpolarisation (EDH). Metformin activates AMPK, increasing SK+/IK+ channel function and restoring vasorelaxation.
Soroush Mohammadi Jouabadi, Annika A. Jüttner, Annique Claringbould, Rene de Vries, Ingrid M. Garrelds, Usha Musterd‐Bhaggoe, Bruno H. Stricker, Maryam Kavousi, A. H. Jan Danser, Fariba Ahmadizar, Anton J. M. Roks   +10 more
wiley   +1 more source

Absolute course of change in cf-PWV (m/s) (± standard error of the mean) over time.

, 2016
Mean absolute change in cf-PWV (m/s) over time relative to initial cf-PWV measurement taken within 48 ± 24 hours of hospital admission as assessed using applanation tonometry.
Laura E. Labonté (2512333), Stella S. Daskalopoulou (342350), Katie Garland (2512330), Patrick Coulombe (117763), Carolyn J. Baglole (463767), Michele Zhang (2512336), Jean Bourbeau (390252)   +6 more
core   +1 more source

A Novel Method for Forecasting Global High-Resolution Precipitable Water Vapor With the Pangu-Weather System

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
High-accuracy, real-time precipitable water vapor (PWV) products with high spatiotemporal resolution are of great significance for precipitation forecasting, extreme weather monitoring, and early warning.
Liangke Huang, Zhouao Zheng, Ge Zhu, Haohang Bi, Haojun Li, Lilong Liu   +5 more
doaj   +1 more source