Results 1 to 10 of about 120,987 (267)

Convex geometries yielded by transit functions [PDF]

open access: yesOpuscula Mathematica
Let \(V\) be a finite nonempty set. A transit function is a map \(R:V\times V\rightarrow 2^V\) such that \(R(u,u)=\{u\}\), \(R(u,v)=R(v,u)\) and \(u\in R(u,v)\) holds for every \(u,v\in V\).
Manoj Changat   +3 more
doaj   +4 more sources

The role of gut microbiota in chronic intestinal pseudo-obstruction: exploring fecal microbiota transplantation as a treatment option [PDF]

open access: yesGut Microbes
Chronic intestinal pseudo-obstruction (CIPO) is characterized by bowel dilation and obstructive symptoms without any structural blockage. Although the microbiota is known to affect gastrointestinal function, its role in CIPO is poorly understood.
Giada De Palma   +15 more
doaj   +2 more sources

Axiomatic characterizations of Ptolemaic and chordal graphs [PDF]

open access: yesOpuscula Mathematica, 2023
The interval function and the induced path function are two well studied class of set functions of a connected graph having interesting properties and applications to convexity, metric graph theory. Both these functions can be framed as special instances
Manoj Changat   +2 more
doaj   +1 more source

UNIFORMLY CONVEX-TRANSITIVE FUNCTION SPACES [PDF]

open access: yesThe Quarterly Journal of Mathematics, 2009
We introduce a property of Banach spaces called uniform convex-transitivity, which falls between almost transitivity and convex-transitivity. We will provide examples of uniformly convex-transitive spaces. This property behaves nicely in connection with some Banach-valued function spaces.
Rambla-Barreno, Fernando   +2 more
openaire   +3 more sources

The Fecal Microbiota Transplantation: A Remarkable Clinical Therapy for Slow Transit Constipation in Future

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Slow transit constipation is a common condition that would be difficult to treat in clinical practice with a widespread incidence in the population. Pharmacotherapy and surgery are common treatment modalities. However, the clinical effect is limited, and
Jiafei Liu   +6 more
doaj   +1 more source

Transit in Regional Economic Development: The Case of the Kaliningrad Exclave

open access: yesEuropean Spatial Research and Policy, 2020
The study analyses the role of the transit function in the development of a regional transport system drawing on the example of the Kaliningrad exclave region (Russia).
Ksenia Yu. Voloshenko   +2 more
doaj   +1 more source

Functional Disorders: Slow-Transit Constipation [PDF]

open access: yesClinics in Colon and Rectal Surgery, 2016
Constipation is a very common complaint, with slow-transit constipation (STC) accounting for a significant proportion of cases. Old age, female gender, psychiatric illness, and history of sexual abuse are all associated with STC. The exact cause of STC remains elusive; however, multiple immune and cellular changes have been demonstrated.
John, Tillou, Vitaliy, Poylin
openaire   +2 more sources

Thrombus entrapped by patent foramen ovale in a patient with pulmonary embolism: a case report [PDF]

open access: yesKorean Journal of Anesthesiology, 2015
Thrombus-in-transit appears to increase the risk of mortality compared to pulmonary embolism alone and can require alteration in therapeutic plan. We present the case of a biatrial thromboembolus caught in transit across a patent foramen ovale diagnosed ...
Sang Beom Nam   +4 more
doaj   +1 more source

Development of a Model for Evaluating the Coverage Area of Transit Center Using Smart Card Data

open access: yesJournal of Advanced Transportation, 2020
Since metropolitan cities are broadening as a result of urban sprawl, multimodal transportation systems have been adopted to fulfill the connection between the suburban and urban areas.
Hyunjun Hwang   +3 more
doaj   +1 more source

Transient receptor potential ankyrin 1 promotes recovery of colonic motility following pelvic nerve injury in mice

open access: yesDi-san junyi daxue xuebao, 2019
Objective To investigate the role of transient receptor potential ankyrin 1 (TRPA1) in the recovery of colonic motility following pelvic nerve denervation (PND) in mice. Methods A total of 108 male C57 mice were randomized into PND model group (n=54) and
ZHANG Yong   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy