Results 71 to 80 of about 2,872 (176)

Volume Assessment in Mechanically Ventilated Critical Care Patients Using Bioimpedance Vectorial Analysis, Brain Natriuretic Peptide, and Central Venous Pressure

open access: yesInternational Journal of Nephrology, 2011
Purpose. Strategies for volume assessment of critically ill patients are limited, yet early goal-directed therapy improves outcomes. Central venous pressure (CVP), Bioimpedance Vectorial Analysis (BIVA), and brain natriuretic peptide (BNP) are ...
Andrew A. House   +10 more
doaj   +1 more source

A Novel Biventricular Assist Device With a Single Driveline: A Report on the First Patient Treated

open access: yesArtificial Organs, Volume 50, Issue 2, Page 305-308, February 2026.
We would like to report the first‐in‐human implantation of the novel DuoCor‐BiVAS biventricular assist device (BiVAD). This system features a single driveline and compact peripheral components, offering a promising mechanical support option for patients with terminal biventricular heart failure ineligible for heart transplantation.
Jan D. Schmitto   +8 more
wiley   +1 more source

Exploring the Power of Machine Learning in Analysing Protein–Protein Sequences

open access: yesIET Systems Biology, Volume 20, Issue 1, January/December 2026.
Figure 2 depicts the structure of a peptide bond formed between amino acids to form a polypeptide chain. ABSTRACT Proteins are fundamental biological macromolecules responsible for regulating nearly all cellular processes, and their functions are largely determined by the underlying amino acid sequences.
Anindya Nag   +8 more
wiley   +1 more source

Five Frontiers for Science and Practice of Ecosystem Restoration in East African Forest Landscapes 东非森林景观生态系统恢复的科学与实践:五大前沿

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 534-545, December 2025.
Implementing ecosystem restoration remains challenging for policymakers and practitioners. Focusing on Rwanda, we used a participatory world‐café approach involving scientists, practitioners, and decision‐makers working on ecosystem restoration to identify emerging challenges and future research priority areas. We identified five critical frontiers for
Dula W. Duguma   +33 more
wiley   +1 more source

Bioelectrical impedance vector analysis in obese and overweight children.

open access: yesPLoS ONE, 2019
IntroductionBMI is the most commonly used indicator to evaluate overweight and obesity, but it cannot distinguish changes in body composition. Over recent years, it has been demonstrated that bioelectrical impedance analysis (BIA) is a more accurate ...
Beatriz de-Mateo-Silleras   +5 more
doaj   +1 more source

Effect of Nutraceutical Supplementation and Mediterranean Hypocaloric Diet on Calculated Steatosis Indices and Inflammation: Clinical and In Vitro Evidences

open access: yesMolecular Nutrition &Food Research, Volume 69, Issue 21, November 2025.
This retrospective study evaluated the effects of nutraceutical supplementation (NS) and a Mediterranean hypocaloric diet (MHD) in NAFLD patients. Forty‐five overweight/obese subjects followed MHD with or without NS. After 3 months, only the MHD + NS group showed significant improvements in liver steatosis indices and inflammation.
Mariana Di Lorenzo   +11 more
wiley   +1 more source

Factors affecting smoking initiation among the youth in Bangladesh – An empirical analysis

open access: yesTobacco Induced Diseases, 2018
Introduction Tobacco is the single greatest preventable cause of death in the world today. Prevalence of tobacco use among youth has always been a critical issue in tobacco control.
Biva Arani Mallik
doaj   +1 more source

Real‐Time Monitoring of Atherosclerotic Plaque Using β‐Galactosidase‐Activated Photoacoustic Tomography

open access: yesSmall, Volume 21, Issue 44, November 6, 2025.
Detecting Vascular Senescence: Novel Enzyme‐Responsive Photoacoustic Nanoprobes for Atherosclerotic Plaque Imaging. A lipid nanoprobe is developed that detects senescence‐associated β‐galactosidase in plaques via enzyme‐triggered spectral shifts. This platform enables dynamic tracking of atherosclerotic progression, 3D visualization on the extent and ...
Yifan Zhou   +13 more
wiley   +1 more source

Track and Field & BIVA

open access: yes
The current research lines with bioimpedance involve the study of the impedance vector and, therefore, is named bioelectrical impedance vector analysis (BIVA).
Mascherini, G (via Mendeley Data)
core   +1 more source

Abschlussbericht BIVA-WATT: Teil I Kurzbericht. Untersuchung der lokalen und räumlichen Rauheitswirkung von Austernriffen und Miesmuschelbänken

open access: yes, 2023
KFKI-Projekt: BIVA-WATT.
Goseberg, Nils   +6 more
core  

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