Results 51 to 60 of about 289,429 (265)

Selective maintenance optimisation for series-parallel systems alternating missions and scheduled breaks with stochastic durations [PDF]

open access: yes, 2016
This paper deals with the selective maintenance problem for a multi-component system performing consecutive missions separated by scheduled breaks.
Aghezzaf, El-Houssaine   +3 more
core   +4 more sources

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li   +9 more
wiley   +1 more source

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou   +10 more
wiley   +1 more source

THE ROLE OF THE IMPLEMENTATION OF THE QUALITY MANAGEMENT SYSTEM IN SERVICES [PDF]

open access: yesRisk in Contemporary Economy, 2014
According to theorists, customer satisfaction is a subjective concept, difficult to measure, difficult to quantify. Aspects related to its quantification arising from: diversity of factors which influence the satisfaction, difficulty interpretation of ...
Nicoleta CRISTACHE   +2 more
doaj  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

COREPIG, final report of WP3: Development and evaluation of a HACCP based surveillance and management system [PDF]

open access: yes, 2011
Organic farmer repeatedly face problems with suckling piglet mortality, weaning diarrhoea, en-doparasites and farrowing/reproduction. These problems are multifactorial, they are caused by many factors whereby the key factors often differ from farm to ...

core   +2 more sources

Childhood Obesity: The Role of Health Policy [PDF]

open access: yes, 2008
This first policy report from the CPRC and the NICHQ Childhood Obesity Action Network was released on March 18, 2008 in Miami Florida as part of the Second Childhood Obesity ...
Christina Gunther Murphy   +3 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

EDUCATIONAL PROGRAM FOR THE PROMOTION OF KNOWLEDGE, ATTITUDES AND PREVENTIVE PRACTICES FOR CHILDREN IN RELATION TO TRAFFIC ACCIDENTS: EXPERIMENTAL STUDY

open access: yesRevista Paulista de Pediatria
Objective: To evaluate knowledge, attitudes and preventive practices on traffic accidents in schoolchildren, before and after the implementation of a health education program.
Carla Kalline Alves Cartaxo Freitas   +8 more
doaj   +1 more source

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