Results 21 to 30 of about 21,264 (231)

Molecular characterisation of infectious bursal disease virus (IBDV) isolated from commercial broiler chickens in Nile Delta, Egypt [PDF]

open access: yesBulgarian Journal of Veterinary Medicine, 2019
Infectious bursal disease virus (IBDV) is a highly infectious disease affecting young chickens that alters predominantly the immune system. Emergence of new variants causes severe economic losses not only in Egypt but also all over the world.
N. Alkhalefa   +3 more
doaj   +1 more source

Simple Rings and Degree Maps [PDF]

open access: yes, 2013
For an extension A/B of neither necessarily associative nor necessarily unital rings, we investigate the connection between simplicity of A with a property that we call A-simplicity of B.
Nystedt, Patrik, Öinert, Johan
core   +1 more source

Indirect ELISA (iELISA) standardization for the diagnosis of bovine enzootic leukosis [PDF]

open access: yesPesquisa Veterinária Brasileira, 2021
: Enzootic bovine leukosis (EBL) is an infectious disease caused by bovine leukemia virus (BLV) that affects cattle worldwide. Agar gel immunodiffusion (AGID) was the reference test for EBL diagnosis for many years, but enzyme-linked immunosorbent assay (
Cláudia F. Resende   +7 more
doaj   +1 more source

INCIDENCE OF ILLEGAL SUBSTITUTION OF BEEF WITH INFERIOR-QUALITY ANIMAL SPECIES MEATS SOLD IN KERBALA [PDF]

open access: yesBasrah Journal of Veterinary Research, 2014
A surveillance study was conducted to determine the rates of mixing beef illegally with other selected animal species meats of inferior quality in Kerbala Governorate.
Bahaa H.Muhammed   +2 more
doaj   +1 more source

Anti-oxidants in Parkinson's disease therapy: a critical point of view [PDF]

open access: yes, 2016
Parkinson's disease (PD) is a degenerative neurological syndrome, which is characterized by the preferential death of dopaminergic (DAergic) neurons in the SubstantiaNigra.
Beltramini, Mariano   +3 more
core   +2 more sources

Parkinson's disease dementia: a neural networks perspective. [PDF]

open access: yes, 2015
In the long-term, with progression of the illness, Parkinson's disease dementia affects up to 90% of patients with Parkinson's disease. With increasing life expectancy in western countries, Parkinson's disease dementia is set to become even more ...
Foltynie, T, Gratwicke, J, Jahanshahi, M
core   +1 more source

Diagnosis and Treatment of Infectious Enteritis in Adult Ruminants. [PDF]

open access: yes, 2018
Infectious enteritis in adult ruminants is often a result of 1 or more viral, bacterial, or parasitic pathogens. Diagnosis of etiologic agents causing enteritis is important when considering herd implications and zoonotic potential of some etiologies ...
Chigerwe, Munashe, Heller, Meera C
core   +1 more source

Convergence Retraction Nystagmus Secondary to Central Nervous System Disseminated Coccidioides Immitis Infection in a Dog. [PDF]

open access: yesVet Med Sci
This report describes a canine patient with central nervous system–disseminated Coccidioides immitis infection that presented with the sole clinical abnormality of convergence‐retraction nystagmus (CRN). Brain MRI was performed with imaging characteristics, positive fungal serology and positive response to therapy confirming diagnosis.
Lovato L   +5 more
europepmc   +2 more sources

Decline and fall:a biological, developmental, and psycholinguistic account of deliberative language processes and ageing [PDF]

open access: yes, 2011
Background: This paper reviews the role of deliberative processes in language: those language processes that require central resources, in contrast to the automatic processes of lexicalisation, word retrieval, and parsing.
Harley, Trevor A.   +2 more
core   +2 more sources

Modified, innovative method for detection of adulteration of meat products with meat of other species

open access: yesBulgarian Journal of Veterinary Medicine, 2023
The aim of this study was to detect illegal adulteration of beef meat products with meat from other species. Samples (n=120) of industrial and handmade beef products were randomly collected from retail outlets in Assiut city, Egypt: raw beef burger ...
A. O. Tolba   +5 more
doaj   +1 more source

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