Results 71 to 80 of about 36,030 (254)

Spatially‐explicit foraging by an apex predator linked to nearshore prey and their accessibility in lakes

open access: yesOikos, EarlyView.
Habitat coupling – where mobile predators forage over broad spatial scales and, in doing so, link food webs from semi‐discrete habitat patches – has emerged as a major structuring force in lake ecosystems. For the cold‐water apex predator lake trout Salvelinus namaycush, food‐web structure and morphometry‐driven accessibility to nearshore areas in ...
Tazi H. Rodrigues   +2 more
wiley   +1 more source

Application of Graph Based Features in Computer Aided Diagnosis for Histopathological Image Classification of Gastric Cancer [PDF]

open access: yesarXiv, 2022
The gold standard for gastric cancer detection is gastric histopathological image analysis, but there are certain drawbacks in the existing histopathological detection and diagnosis. In this paper, based on the study of computer aided diagnosis system, graph based features are applied to gastric cancer histopathology microscopic image analysis, and a ...
arxiv  

PLASMA NA/K CHANGES AFTER GASTRIC LAVAGE WITH TAP WATER IN INGESTION POISONING PATIENTS

open access: yesJournal of Research in Medical Sciences, 2002
Introduction. Ingestion poisoning include 79% of all poisoning. Usually the first step in management of these patients is gastric lavage, which in most centers is done by tap water (exepct for children below 4 years old). Due to low Na and K of tap water
K MONTAZERI, M ABOUTALEB DOKHT
doaj  

Screening of a food poisoning caused by alkaloids by ultra-high-performance liquid chromatography quadrupole time of flight mass spectrometry

open access: yesZhongguo shipin weisheng zazhi, 2022
ObjectiveScreening bio-samples from a food poisoning event based on ultra-high-performance liquid chromatography quadrupole time of flight mass spectrometry (UPLC-QTOF MS), and to provide strategies and references for patient treatment as well as the ...
GUO Qiaozhen   +4 more
doaj   +1 more source

Quantitative Systems Toxicology Modeling of Acetaminophen Pharmacokinetics and Hepatic Biomarkers After Overdoses of Extended‐Release and Immediate‐Release Formulations in Adults With Chronic Alcohol Use or Low Glutathione

open access: yesCPT: Pharmacometrics &Systems Pharmacology, EarlyView.
ABSTRACT Acetaminophen (APAP), an over‐the‐counter analgesic and antipyretic, can cause hepatotoxicity when ingested in large overdoses. APAP has multiple formulations including immediate‐release (IR) and extended‐release (ER) preparations. A recently published consensus statement on the management of APAP poisoning indicated that management of APAP‐ER
Kyunghee Yang   +8 more
wiley   +1 more source

A systematic review of the accuracy and utility of peritoneal cytology in patients with gastric cancer [PDF]

open access: yes, 2011
Background There is lack of uniformity in the utilization of peritoneal cytology in gastric cancer management. the identification of intraperitoneal free cancer cells (IFCCs) is believed to confer poor prognosis. However, while some of these patients are
Cardoso, Roberta   +7 more
core   +1 more source

An unusual gastric hernia through the chest wall in a dog after a wild boar attack

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract A 3‐year‐old, entire, female Segugio Maremmano was presented with an unusual protrusion of the stomach through the left thoracic wall due to a 12th rib fracture and diaphragmatic and skin lacerations following a wild boar attack. Due to rapid changes in vital parameters and gastric incarceration, a thoracic and abdominal‐focused ...
Marzia Cino   +3 more
wiley   +1 more source

Synergistic up-regulation of CXCL10 by virus and IFN γ in human airway epithelial cells. [PDF]

open access: yes, 2014
Airway epithelial cells are the first line of defense against viral infections and are instrumental in coordinating the inflammatory response. In this study, we demonstrate the synergistic stimulation of CXCL10 mRNA and protein, a key chemokine ...
Baumgarth, Nicole   +9 more
core   +3 more sources

Constipation and urinary retention caused by a vaginal epithelial inclusion cyst in a 1 year old intact cat

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract This case report describes a rare instance of a keratinising vaginal epithelial inclusion cyst causing significant clinical signs in a 1‐year‐old domestic shorthair queen. The cat presented with severe constipation, urinary retention and a caudal abdominal/cranial intrapelvic mass identified on diagnostic imaging.
Kyle L. Granger Jr.   +5 more
wiley   +1 more source

EUS-Guided Pancreatic Cyst Ablation: a Clinical and Technical Review [PDF]

open access: yes, 2019
Purpose of Review Pancreatic cystic lesions represent a growing public health dilemma, particularly as our population ages and cross-sectional imaging becomes more sensitive.
DeWitt, John M.   +2 more
core   +1 more source

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