Results 71 to 80 of about 13,460,427 (284)

Newcastle disease virus infection in sparrows (Passer domesticus, Linneaus, 1758) captured in poultry farms of the agreste region of the State of Pernambuco

open access: yesBrazilian Journal of Poultry Science, 2006
Reservoir competence for the Newcastle Disease virus (NDV) was evaluated in sparrows (Passer domesticus, Linnaeus 1758) captured on a commercial poultry farm and a chicken hatchery in the State of Pernambuco, Northeastern Brazil.
JSA Silva   +5 more
doaj   +1 more source

The Americanization of Nigerian English spelling and punctuation

open access: yesWorld Englishes, EarlyView.
Abstract Spelling is the most standardized level of language, and prescriptive spelling norms in former British colonies often advocate adherence to British spelling norms which differs from the local linguistic reality. Hence, recent research on the evolution of postcolonial Englishes and the Americanization of Englishes worldwide has questioned the ...
Temitayo Olatoye
wiley   +1 more source

СЕРОТИПИРОВАНИЕ ВОЗБУДИТЕЛЯ АКТИНОБАЦИЛЛЕЗНОЙ ПЛЕВРОПНЕВМОНИИ СВИНЕЙ

open access: yesВетеринарная патология, 2007
Results of determination of serovariant belonging of Actinobacillus pleuropneumoniae SH-1, K-2 and K-1 isolates by precipitation, agglutination and indirect hemagglutination tests are given in the paper. The serologic tests showed that the isolate 

doaj  

Identification of Toxoplasma gondii antigens involved in the IgM AND IgG indirect hemagglutination tests for the diagnosis of toxoplasmosis

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1997
Crude Toxoplasma gondii antigens represent raw material used to prepare reagents to be employed in different serologic tests for the diagnosis of toxoplasmosis, including the IgM and IgG indirect hemagglutination (IgG-HA and IgM-HA) tests.
Y.I. YAMAMOTO   +2 more
doaj   +1 more source

Toxoplasmosis serology: an efficient hemagglutination procedure to detect IgG and IgM antibodies

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1989
In search of an efficient but simple, low cost procedure for the serodiagnosis of Toxoplasmosis, especially suited for routine laboratories facing technical and budget limitations as in less developed countries, the diagnostic capability of Hematoxo ...
M.E. Camargo   +2 more
doaj   +1 more source

Genetic Divergence and Antibody Expression Influence the N‐Glycomes of CHO‐K1 and CHO‐S Cells

open access: yesBiotechnology and Bioengineering, Volume 122, Issue 11, Page 3160-3175, November 2025.
ABSTRACT While Chinese hamster ovary (CHO) cells continue to be the workhorse of recombinant therapeutic protein production, decades of genetic divergence in the industrially relevant CHO‐K1 and CHO‐S cell lines, are likely to have resulted in differing glycosylation capabilities. Glycosylation can influence the efficacy, serum half‐life, and safety of
Roberto Donini   +6 more
wiley   +1 more source

Investigation on biochemical, colicinogenic and mannose resistant hemagglutination characteristics of e. coli strains isolated from healthy and diarrhoeic lambs [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In this study, biochemical, colicinogenic, hemagglutination (HA), mannose sensitive hemagglutination (MSHA) and mannose resistant hemagglutination (MRHA) characteristics of 200 E.
Mehmet Çorlu
doaj  

Development of a Small‐Scale Continuous Virus Filtration Model That Incorporates Inline Spiking and Mixing

open access: yesBiotechnology and Bioengineering, Volume 122, Issue 11, Page 3114-3122, November 2025.
This study focused on creating and optimizing a small‐scale model of a continuous chromatography‐to‐virus filtration setup. This model incorporated inline spiking and mixing as the method for testing virus spiking and viral clearance validation. Flow for the filtrations were controlled by the AKTA pump and ran for 72 h.
Ioana Pintescu   +2 more
wiley   +1 more source

Epizootologie de la pasteurellose bovine en République du Tchad : importance de l'immunité naturelle acquise

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1964
En République du Tchad, les foyers de Pasteurellose bovine sont rares et la maladie peu connue, sauf peut-être pour la région du Mayo-Kebbi. Une enquête sérologique effectuée sur 411 zébus adultes, par le moyen de deux tests: hémagglutination passive et ...
Pierre Perreau, J.P. Petit, M. Thomé
doaj   +1 more source

Landscape of Prophylactic Strategies Against Human Parainfluenza Virus Type 3

open access: yesReviews in Medical Virology, Volume 35, Issue 6, November 2025.
ABSTRACT Human parainfluenza virus‐type 3 (HPIV3) is a respiratory virus responsible for mild illnesses in most of the population and severe illnesses, such as bronchiolitis and pneumonia, in young children, immunocompromised individuals and the elderly.
Clémence Vacher   +4 more
wiley   +1 more source

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