Results 31 to 40 of about 35,588 (220)

Added Value-based Approach to Analyze Electronic Commerce and Mobile Commerce Business Models [PDF]

open access: yes, 2003
In this contribution we propose to apply the theory of informational added values (IAV) on electronic commerce (EC) and mobile commerce (MC). We state that for the success of electronic and mobile offers it is not sufficient to merely make a conventional
Pousttchi, Key   +2 more
core   +3 more sources

Entity Attribute Value Style Modeling Approach for Archetype Based Data

open access: yesInformation, 2017
Entity Attribute Value (EAV) storage model is extensively used to manage healthcare data in existing systems, however it lacks search efficiency. This study examines an entity attribute value style modeling approach for standardized Electronic Health ...
Shivani Batra   +2 more
doaj   +1 more source

Development and use of a polarized equine upper respiratory tract mucosal explant system to study the early phase of pathogenesis of a European strain of equine arteritis virus [PDF]

open access: yes, 2013
The upper respiratory tract mucosa represents the first line of defense, which has to be overcome by pathogens before invading the host. Considering the economic and ethical aspects involved in using experimental animals for pathogenesis studies ...
Favoreel, Herman   +4 more
core   +2 more sources

Serological evidence of equine arteritis virus infection and phylogenetic analysis of viral isolates in semen of stallions from Serbia

open access: yesBMC Veterinary Research, 2017
Background Equine arteritis virus (EAV) is responsible for infections in equids. It can spread easily within the horse population and has a major impact on the horse breeding industry. No EAV outbreak has ever been reported in Serbia.
Sava Lazić   +5 more
doaj   +1 more source

Determinants of Non-calcified Low-Attenuation Coronary Plaque Burden in Patients Without Known Coronary Artery Disease: A Coronary CT Angiography Study

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundAlthough epicardial adipose tissue (EAT) is associated with coronary artery disease (CAD), it is unclear whether EAT volume (EAV) can be used to diagnose high-risk coronary plaque burden associated with coronary events.
Hiroki Yamaura   +7 more
doaj   +1 more source

Impact of eaves on cross-ventilation of a generic isolated leeward sawtooth roof building: Windward eaves, leeward eaves and eaves inclination [PDF]

open access: yesBuilding and Environment, 2015
An eaves is a roof extension that can protect the indoor environment from direct solar radiation, the exterior facade from wetting of by wind-driven rain and can be useful to enhance cross-ventilation. This paper evaluates the impact of eaves configuration on wind-driven cross-ventilation of a generic leeward sawtooth roof building.
Peren, J.I.   +3 more
openaire   +1 more source

Generation of a candidate live marker vaccine for equine arteritis virus by deletion of the major virus neutralization domain [PDF]

open access: yes, 2003
Equine arteritis virus (EAV) is an enveloped plus-strand RNA virus of the family Arteriviridae (order Nidovirales) that causes respiratory and reproductive -disease in equids.
Castillo-Olivares, Javier   +5 more
core   +1 more source

Molecular detection of pathogens in an equine fever diagnostic panel: 2019-2023. [PDF]

open access: yesEquine Vet J
Abstract Background A common diagnostic approach for febrile horses is to test for a panel of potential pathogens. Panels are curated by expert opinion and vary between diagnostic laboratories. Objectives To report the results of a newly developed equine fever diagnostic panel (EFDP) between 2019 and 2023 and evaluate the frequency of positive results.
Pinn-Woodcock TL   +3 more
europepmc   +2 more sources

Lack of Evidence of Endogenous Avian Leukosis Virus and Endogenous Avian Retrovirus Transmission to Measles Mumps Rubella Vaccine Recipients

open access: yesEmerging Infectious Diseases, 2001
The identification of endogenous avian leukosis virus (ALV) and endogenous avian retrovirus (EAV) in chick cell-derived measles and mumps vaccines in current use has raised concern about transmission of these retroviruses to vaccine recipients.
Althaf I. Hussain   +9 more
doaj   +1 more source

Development of a TaqMan® Allelic Discrimination qPCR Assay for Rapid Detection of Equine CXCL16 Allelic Variants Associated With the Establishment of Long-Term Equine Arteritis Virus Carrier State in Stallions

open access: yesFrontiers in Genetics, 2022
Equine arteritis virus (EAV) is the causative agent of equine viral arteritis (EVA), a respiratory, systemic, and reproductive disease of equids. Following natural infection, up to 70% of the infected stallions can remain persistently infected over 1 ...
Come J. Thieulent   +9 more
doaj   +1 more source

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