Results 71 to 80 of about 22,856,037 (287)

ArguLens: Anatomy of Community Opinions On Usability Issues Using Argumentation Models [PDF]

open access: yes, 2020
In open-source software (OSS), the design of usability is often influenced by the discussions among community members on platforms such as issue tracking systems (ITSs). However, digesting the rich information embedded in issue discussions can be a major challenge due to the vast number and diversity of the comments. We propose and evaluate ArguLens, a
arxiv   +1 more source

Histopathological Variants of Hepatocellular Carcinomas: an Update According to the 5th Edition of the WHO Classification of Digestive System Tumors

open access: yesJournal of Liver Cancer, 2020
Hepatocellular carcinoma (HCC) is heterogeneous in pathogenesis, phenotype and biological behavior. Various histopathological features of HCC had been sporadically described, and with the identification of common molecular alterations of HCC and its ...
Haeryoung Kim, M. Jang, Y. N. Park
semanticscholar   +1 more source

Retroperitoneal Leiomyosarcoma Presenting as Lower Gastrointestinal Bleeding: A Case Report and Review of the Literature

open access: yesCase Reports in Gastrointestinal Medicine, 2011
We report the first known case of a retroperitoneal leiomyosarcoma that presented with an endoscopically defined source of gastrointestinal bleeding in the colon. A 68-year-old male with a history of diverticulosis, hypertension, and hypercholesterolemia
Dominic G. Ventura   +2 more
doaj   +1 more source

Approaching treatment for immunological rejection of living-donor liver transplantation in rats

open access: yesBMC Gastroenterology, 2020
Background The anti-immunological rejection therapy for small-for-size syndrome (SFSS) after live donor liver transplantation (LDLT) play a central role in keeping graft survival.
Yanhu Feng   +12 more
doaj   +1 more source

Clinical Features and Prognostic Factors of Acute Ischemic Stroke Related to Malignant Gastrointestinal Tumor

open access: yesFrontiers in Neurology, 2021
Objectives: To analyze the clinical and imaging features of acute ischemic stroke (AIS) related to gastrointestinal malignant tumor, and to explore the prognostic factors.Methods: Clinical data of consecutive patients with gastrointestinal malignant ...
Yating Liu   +7 more
doaj   +1 more source

The Operating Diagram for a Two-Step Anaerobic Digestion Model [PDF]

open access: yesarXiv, 2020
The Anaerobic Digestion Model No. 1 (ADM1) is a complex model which is widely accepted as a common platform for anaerobic process modeling and simulation. However, it has a large number of parameters and states that hinder its analytical study. Here, we consider the two-step reduced model of anaerobic digestion (AM2) which is a four-dimensional system ...
arxiv  

Repositioning of Anthelmintic Drugs for the Treatment of Cancers of the Digestive System

open access: yesInternational Journal of Molecular Sciences, 2020
Tumors of the digestive system, when combined together, account for more new cases and deaths per year than tumors arising in any other system of the body and their incidence continues to increase.
F. Laudisi   +4 more
semanticscholar   +1 more source

Digestive System

open access: yes, 2007
This chapter provides an overview of species differences in the anatomy and physiology of the gastrointestinal system among rodents, dogs and primates, emphasizing that the dog is a good model for functional aspects of the human gastrointestinal tract.
openaire   +3 more sources

The role of Transfer RNA-Derived Small RNAs (tsRNAs) in Digestive System Tumors

open access: yesJournal of Cancer, 2020
Transfer RNA-derived small RNA(tsRNA) is a type of non-coding tRNA undergoing cleavage by specific nucleases such as Dicer. TsRNAs comprise of tRNA-derived fragments (tRFs) and tRNA halves (tiRNAs). Based on the splicing site within the tRNA, tRFs can be
Ben-gang Wang   +3 more
semanticscholar   +1 more source

Circular RNA is a popular molecule in tumors of the digestive system (Review)

open access: yesInternational Journal of Oncology, 2020
Most tumors of the digestive system, including esophageal, gastric, liver and colorectal cancer, are malignant tumors that are associated with rates of high morbidity and mortality.
Haoying Wang   +6 more
semanticscholar   +1 more source

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