Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Recep Avci"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Pacing has been proposed as a therapy to restore function in motility disorders associated with electrical dysrhythmias. The spatial response of bioelectrical activity in the small intestine to pacing is poorly understood due to a lack of hi
Externí odkaz:
https://doaj.org/article/531688a6089248cca421544a77dee5c5
Autor:
Recep Avci, Omkar N. Athavale, Mehrdad Sangi, Madeleine R. Di Natale, John B. Furness, Zhongming Liu, Peng Du, Leo K. Cheng
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10393 (2024)
In-silico studies are an ideal medium to model and improve our understanding of the mechanisms underlying gastric motility in health and disease. In this study, a workflow to create computational models of the stomach was developed using SPARC scaffo
Externí odkaz:
https://doaj.org/article/244dfd68238046e3a1102e8a86b90077
Publikováno v:
IEEE Open Journal of Engineering in Medicine and Biology, Vol 4, Pp 38-44 (2023)
Goal: To quantify the regional properties of gastric motility from free-breathing dynamic MRI data. Methods: Free-breathing MRI scans were performed on 10 healthy human subjects. Motion correction was applied to reduce the respiratory effect. A stoma
Externí odkaz:
https://doaj.org/article/32d1958359ac41c3afaeb3472473adaf
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Introduction: The lower esophageal sphincter (LES) controls the passage into the stomach and prevents reflex of contents into the esophagus. Dysfunctions of this region typically involves impairment of muscular function, leading to diseases including
Externí odkaz:
https://doaj.org/article/df25254f8b1343c2a845aee8d24978f2
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
The stomach is extensively innervated by the vagus nerve and the enteric nervous system. The mechanisms through which this innervation affects gastric motility are being unraveled, motivating the first concerted steps towards the incorporation autono
Externí odkaz:
https://doaj.org/article/9e7ab4a74a144faf8d6bed44185c1b41
Autor:
Christopher R. Marks, Kathleen E. Duncan, Mark A. Nanny, Brian H. Harriman, Recep Avci, Athenia L. Oldham, Joseph M. Suflita
Publikováno v:
npj Materials Degradation, Vol 5, Iss 1, Pp 1-11 (2021)
Abstract Naval vessels regularly mix fuel and seawater as ballast, a practice that might exacerbate fuel biodegradation and metal biocorrosion. To investigate, a metagenomic characterization and metabolite profiling of ballast from U.S. Navy vessels
Externí odkaz:
https://doaj.org/article/e697c93ee8b4464089adc2519a1f07f3
Publikováno v:
Applied Sciences, Vol 13, Iss 10, p 6092 (2023)
The use of in silico models to improve our understanding of the fluid dynamics within the gastrointestinal tract has increased over the last few decades. Computational fluid dynamics (CFD) is an in silico technique that can be used to characterize an
Externí odkaz:
https://doaj.org/article/fe2b4571be004d64ba488bb628678e84
Autor:
Leo K. Cheng, Nipuni D. Nagahawatte, Recep Avci, Peng Du, Zhongming Liu, Niranchan Paskaranandavadivel
Publikováno v:
Frontiers in Neuroscience, Vol 15 (2021)
Gastric pacing and stimulation strategies were first proposed in the 1960s to treat motility disorders. However, there has been relatively limited clinical translation of these techniques. Experimental investigations have been critical in advancing o
Externí odkaz:
https://doaj.org/article/0e73093b512144ceb5a3fab53550fcbb
Publikováno v:
Metals, Vol 11, Iss 3, p 428 (2021)
The role of heterogeneous phases in the localized corrosion of materials is an emerging area of research. This work addresses the detrimental role MnS inclusions play in the localized corrosion of carbon steels. We report the results of surface and b
Externí odkaz:
https://doaj.org/article/8cc2358e6d05405d8cd824bdf23fc1cc
Autor:
Recep Avci, Kiara J.W. Miller, Niranchan Paskaranandavadivel, Leonard A. Bradshaw, Maggie-Lee Huckabee, Leo K. Cheng
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 8102 (2020)
Coordinated contractions and motility patterns unique to each gastrointestinal organ facilitate the digestive process. These motor activities are coordinated by bioelectrical events, sensory and motor nerves, and hormones. The motility problems in th
Externí odkaz:
https://doaj.org/article/87a05a0838754765956441b3e1f718bc