Zobrazeno 1 - 10
of 3 056
pro vyhledávání: '"JOHN ALLEN"'
Autor:
Mohamed Elgendi, Fridolin Haugg, Richard Ribon Fletcher, John Allen, Hangsik Shin, Aymen Alian, Carlo Menon
Publikováno v:
Communications Medicine, Vol 4, Iss 1, Pp 1-7 (2024)
Abstract Photoplethysmography (PPG) is a non-invasive optical technique that measures changes in blood volume in the microvascular tissue bed of the body. While it shows potential as a clinical tool for blood pressure (BP) assessment and hypertension
Externí odkaz:
https://doaj.org/article/3994faad08824bafab236225a157f377
Publikováno v:
Sensors, Vol 24, Iss 20, p 6505 (2024)
Inversion of the photoplethysmographic (PPG) signal is a rarely reported case. This signal anomaly can have implications for PPG-based cardiovascular assessments. The conditions for PPG signal inversion in the vicinity of the dorsalis pedis (DPA) art
Externí odkaz:
https://doaj.org/article/046cad3da614469aaf948b55eb240428
Autor:
John Allen, Panicos A. Kyriacou
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
Externí odkaz:
https://doaj.org/article/1c6cc372870f4ee7982562963837b5de
Autor:
Johana Isaza-Correa, Laura Ryan, Lynne Kelly, John Allen, Ashanty Melo, Jennifer Jones, Dean Huggard, Emer Ryan, Cilian Ó Maoldomhnaigh, Sarah Geoghehan, Patrick Gavin, Timothy Ronan Leahy, Karina Butler, Bridget Freyne, Eleanor J. Molloy
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract MIS-C is a systemic inflammation disorder with poorly characterised immunopathological mechanisms. We compared changes in the systemic immune response in children with MIS-C (n = 12, 5–13 years) to healthy controls (n = 14, 5–15 years).
Externí odkaz:
https://doaj.org/article/a094ebb59af941518c948b79a03bfbfb
Publikováno v:
International Review of Social Sciences Research, Vol 3, Iss 1, Pp 110-124 (2023)
This descriptive study identified the profile, common swardspeak and frequency of its use, and the situations of usage among the Bachelor of Secondary Education students in a higher education institution in the Philippines during the academic year 20
Externí odkaz:
https://doaj.org/article/7babb8ccb38049f1bfd99e0aea16e876
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Introduction: A pilot study assessing a novel approach to identify patients with Systemic Sclerosis (SSc) using deep learning analysis of multi-site photoplethysmography (PPG) waveforms (“DL-PPG”).Methods: PPG recordings having baseline, unilater
Externí odkaz:
https://doaj.org/article/2ee010d1250241e2b4b83f00820a98f1
Autor:
Kim Bul, Nikki Holliday, Mohammad Rashed Alam Bhuiyan, Cain C T Clark, John Allen, Petra A Wark
Publikováno v:
JMIR Human Factors, Vol 10, p e43959 (2023)
BackgroundNutrition plays an important role in diabetes self-management. Web-based diabetes care, driven by artificial intelligence (AI), enables more personalized care. ObjectiveThis study aimed to examine the usability and preliminary efficacy of
Externí odkaz:
https://doaj.org/article/b796d6ed73424d108cc15f6dc6e7eb48
Autor:
Leah S. Millstein, Paula Rosenblatt, Melissa H. Bellin, Laura Whitney, Steven R. Eveland, Mei Ching Lee, John Allen, Heather L. Mutchie, Todd D. Becker, John Cagle
Publikováno v:
Palliative Medicine Reports, Vol 3, Iss 1, Pp 123-131 (2022)
Background: Improving rates of advance care planning (ACP) and advance directive completion is a recognized goal of health care in the United States. No prior study has examined the efficacy of standardized patient (SP)-based student interprofessiona
Externí odkaz:
https://doaj.org/article/e0b27f0374e741b69a24537108a4fb74
Autor:
Fatemeh Y. Sinaki, Rabab Ward, Derek Abbott, John Allen, Richard Ribon Fletcher, Carlo Menon, Mohamed Elgendi
Publikováno v:
Communications Medicine, Vol 2, Iss 1, Pp 1-5 (2022)
Sinaki et al. highlight ethnic disparities in the populations of 12 publicly-available pulse oximetry databases. The authors outline the potential consequences of such disparities on pulse oximetry device and algorithm development.
Externí odkaz:
https://doaj.org/article/5efe4c39a7584f96918ecfa4aef56c3f
Autor:
Michael Pryke, John Allen
Publikováno v:
Finance and Society, Vol 8, Pp 189-208 (2022)
Infrastructure in several economies in the Global South has rapidly undergone financialization, aided and abetted by governments opening-up their infrastructure assets to global institutional investors in search of stable, predictable revenue streams
Externí odkaz:
https://doaj.org/article/66be52fd22634af9a7dd49774b070b0e