Results 91 to 100 of about 302,207 (310)

Identifying childhood diarrhoea training needs of Nigerian frontline health care workers

Annals of Health Research, 2019
Background: Health education and case management are important in the reduction of morbidity and mortality resulting from childhood diarrhoea. Objective: To identify the training needs of health care workers as a measure of their empowerment to fulfil ...
Sadoh AE, Okoro C, Mbarie I
doaj   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

Advanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron spectroscopy. The methodology proved successful; however, the results were highly dependent on the preparation of the solvents used to clean the samples after ...
Friedrich Bürger, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +2 more
wiley   +1 more source

Gut microbiota composition in travellers is associated with faecal lipocalin-2, a mediator of gut inflammation

Frontiers in Cellular and Infection Microbiology
IntroductionWe examined the gut microbiota of travellers returning from tropical areas with and without traveller’s diarrhoea (TD) and its association with faecal lipocalin-2 (LCN2) levels.MethodsParticipants were recruited at the Hospital Clinic of ...
Javier Gandasegui, Andrea Vergara, Andrea Vergara, Andrea Vergara, Pedro Fleitas, Elisa Rubio, Elisa Rubio, Mariana Fernandez-Pittol, Cristian Aylagas, Míriam Alvarez, Míriam Alvarez, Noelia Zancada, Daniel Camprubí-Ferrer, Daniel Camprubí-Ferrer, Jordi Vila, Jordi Vila, Jordi Vila, José Muñoz, José Muñoz, José Muñoz, Paula Petrone, Climent Casals-Pascual, Climent Casals-Pascual, Climent Casals-Pascual   +23 more
doaj   +1 more source

Esophago-gastroduodenal ulceration complicated by duodenal perforation in a three year old Thoroughbred colt: a case report

Veterinární Medicína, 2009
: A three year old Thoroughbred colt was admitted to our clinic because of chronic inapetence, weight loss and exercise intolerance. Clinical examination, blood examination and endoscopy were carried out. The endoscopic appearance of the distal esophagus
B. Bezdekova
doaj   +1 more source

Dynamic Testing of Cold Gas Sprayed Bipolar Plates–Porous Transport Layer Coating System in Proton Exchange Membrane Water Electrolysis

Advanced Engineering Materials, EarlyView.
Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin, Marvin Erck, Kevin Jasutyn, Katja Radermacher, Andreas Bund, Mario Kurniawan   +5 more
wiley   +1 more source

Epidemiology of Cefotaxime-Hydrolysing β-Lactamase-Producing Escherichia coli in Children with Diarrhoea Reported Globally between 2012 and 2022

Microorganisms
The global spread of cefotaxime-hydrolysing β-lactamase (CTX-M)-producing Escherichia coli (E. coli) and its associated impact on paediatric diarrhoeal treatment and management has become a public health concern. This review assessed surveillance studies
Simbarashe Karambwe, Afsatou Ndama Traoré, Natasha Potgieter   +2 more
doaj   +1 more source

Effects of Chitosan-oligosaccharide on diarrhoea in Hanwoo calves

Veterinární Medicína, 2012
The therapeutic effect of Chitosan-oligosaccharide (COS) on calf diarrhoea was investigated in Korean native (Hanwoo) calves (n = 86). The calves were divided into two groups; the untreated/control (n = 40) having routine diet only and the treated group (
M.R. Alam, W.I. Kim, J.W. Kim, C.S. Na, N.S. Kim   +4 more
doaj   +1 more source

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

Advanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht, Alexander Schnettger, Ulrich Holländer, Sven Hübner, Bernd‐Arno Behrens, Hans Jürgen Maier   +5 more
wiley   +1 more source

The molecular and morphometric identification of Dictyocaulus capreolus in clinically affected roe deer (Capreolus capreolus L.)

Veterinární Medicína, 2019
The poor state of health and increased mortality rate of young roe deer, as reported by South Moravian hunters, caused by the increasing numbers of adult nematodes in the lungs of roe deer prompted us to identify the parasites using a combination of ...
Jana Jurankova, Dagmar Jirsova, Barbora Pafco, Pavel Forejtek   +3 more
doaj   +1 more source