Zobrazeno 1 - 10
of 235
pro vyhledávání: '"Stephen P, Morgan"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Laser speckle contrast imaging (LSCI) is an optical technique used to assess blood flow perfusion by modeling changes in speckle intensity, but it is generally limited to qualitative analysis due to difficulties in absolute quantification. T
Externí odkaz:
https://doaj.org/article/897d138bb7cb4fc79e422508ccf3c36f
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e35716- (2024)
Purpose: Capillary Refill Time (CRT) measurement has gained increasing attention in the field of sepsis and septic shock. Recognizing pressure as a fundamental determinant in CRT measurement is crucial for establishing a standardized CRT measurement
Externí odkaz:
https://doaj.org/article/1c9f909d85fc41f6bcc9eef78378c510
Autor:
Nat Limweshasin, Itzel Avila Castro, Serhiy Korposh, Stephen P. Morgan, Barrie R. Hayes-Gill, Mark A. Faghy, Ricardo Correia
Publikováno v:
Sensors, Vol 24, Iss 23, p 7476 (2024)
A respiration rate (RR) monitoring system was created by integrating a Fibre Bragg Grating (FBG) optical fibre sensor into a respirator mask. The system exploits the sensitivity of an FBG to temperature to identify an individual’s RR by measuring a
Externí odkaz:
https://doaj.org/article/1ddffd3b4c22459683dacaae07647511
Autor:
Tamaralayefa Agbiki, Richard Arm, David W. Hewson, Sandor Erdody, Andrew M. Norris, Ricardo Correia, Sergiy Korposh, Barrie R. Hayes-Gill, Arash Shahidi, Stephen P. Morgan
Publikováno v:
BJA Open, Vol 10, Iss , Pp 100290- (2024)
Introduction: Leakage of orogastric secretions past the cuff of a tracheal tube is a contributory factor in ventilator-associated pneumonia. Current bench test methods specified in the International Standard for Anaesthetic and Respiratory Equipment
Externí odkaz:
https://doaj.org/article/aae6b2d2775f438ea0e9ae65bbcf7e2a
Autor:
Stephen L. Morgan
Publikováno v:
Sociological Science, Vol 9, Iss 1, Pp 1-26 (2022)
The General Social Survey (GSS) shows that many self-identified white adults continue to hold racial attitudes that can be regarded, collectively, as a persistent social problem. Similar to findings from the analysis of electoral surveys, the GSS als
Externí odkaz:
https://doaj.org/article/c932f6d61776470c9067f8cc5082f11b
Publikováno v:
Results in Optics, Vol 5, Iss , Pp 100172- (2021)
Immunoglobulin A (IgA), IgG, and IgM immunosensors based on long period gratings (LPG) are developed in this work. An LPG has the advantages of being lightweight and small size, which provide possibility to design miniaturized immunosensors for point
Externí odkaz:
https://doaj.org/article/8a44a50eff0941d985b1939c0be39ea1
Publikováno v:
Biosensors, Vol 12, Iss 12, p 1099 (2022)
A long period grating Mach–Zehnder interferometer (LPGMZI) that consists of two identical long period gratings (LPGs) in a single fibre was developed to measure immunoglobulin M (IgM). The measured spectrum has fringes due to the interference betwe
Externí odkaz:
https://doaj.org/article/76f1edfa896c41529cc14b0ed861095c
Publikováno v:
PLoS ONE, Vol 16, Iss 8 (2021)
In the midst of a global pandemic, prevention methods stand as a crucial first step toward addressing the public health crisis and controlling the spread of the virus. However, slowing the spread of the virus hinges on the public’s willingness to f
Externí odkaz:
https://doaj.org/article/bdd3b1ff35534fc4a3aa02dc349e4e18
Autor:
James A. Bradbury, Qimei Zhang, Francisco U. Hernandez Ledezma, Ricardo Correia, Serhiy Korposh, Barrie R. Hayes-Gill, Ferdinand Tamoué, Alison Parnham, Simon A. McMaster, Stephen P. Morgan
Publikováno v:
Sensors, Vol 22, Iss 5, p 1798 (2022)
Compression therapy is widely used as the gold standard for management of chronic venous insufficiency and venous leg ulcers, and the amount of pressure applied during the compression therapy is crucial in supporting healing. A fibre optic pressure s
Externí odkaz:
https://doaj.org/article/9722f3553ac446cab61ae2a2bbbca0a9
Autor:
Stephen L. Morgan, Jiwon Lee
Publikováno v:
Sociological Science, Vol 5, Iss 10, Pp 234-245 (2018)
To evaluate the claim that white working-class voters were a crucial block of support for Trump in the 2016 presidential election, this article offers two sets of results. First, self-reports of presidential votes in 2012 and 2016 from the American N
Externí odkaz:
https://doaj.org/article/114f196cb89741b48e76dcf9d2f5a6e4