Results 181 to 190 of about 17,279 (217)

Isolation, Genomic Characterization, and Pathogenicity of a Novel Duck Orbivirus Genetically Similar to Corriparta Virus in China. [PDF]

open access: yesTransbound Emerg Dis
Liu L   +14 more
europepmc   +1 more source

Proceedings from the Fourth Mesoamerican Symposium "Dr. Roberto Navarro López" on Emerging Zoonotic Disease and Arboviruses: Commenting Insights and Research Findings. [PDF]

open access: yesRes Rep Trop Med
Fernández-Santos NA   +26 more
europepmc   +1 more source

Current Status of the Sari-Dzhas Natural Focus of Plague, Kyrgyzstan: Epizootic Activity and Marmot Population

Vector-Borne and Zoonotic Diseases, 2018
The Sari-Dzhas natural mountain focus of plague with an area of 5000 sq. km is located mainly in Kyrgyzstan. This enzootic area belongs to a group of Tien-Shan mountain plague foci and crosses the boundaries of Kazakhstan, Kyrgyzstan, and China. After collapse of Soviet Union, this area was not investigated fully, thence we have estimated current ...
Gulmira, Sariyeva   +14 more
openaire   +2 more sources

[Plaque activity of vaccinal and epizootic Newcastle virus].

Veterinarno-meditsinski nauki, 1978
The plaque technique is applied to the type differentiation of the Newcastle disease viruses, 0.5 per cent agarose being used as a nutritive overlayer. The epizootic Newcastle disease strains are characterized by a heterogenic plaque population in which the large plaques are prevalent, averaging 3--4 mm, with an irregular round form, an unclearly ...
K, Obreshkov, M, Dilovski
openaire   +1 more source

[Dynamics of epizootic activity of natural foci of plague in Georgia].

Georgian medical news, 2009
Based on long term (1960-1990) surveillance data analysis of the plague natural foci activity on the territory of Georgia hypothetical parameters of epizootic activity algorithm have been revealed and potential role for susceptibility of noncultivated forms in the ecology of plague has been suggested.
S, Chubinidze   +4 more
openaire   +1 more source

Ecological Effects of a Plague Epizootic on the Activities of Rodents Inhabiting Caves at Lava Beds National Monument, California

Journal of Medical Entomology, 1976
In 1972–1973 an epizootic of sylvatic plague, caused by Yersinia pestis , occurred in rodents inhabiting lava caves at Lava Beds National Monument, California. The epizootic involved Neotoma cinerea and Peromyscus maniculatus . Comprehensive epizootiological surveys during and after the epizootic elucidated the natural history of these rodents in the ...
B C, Nelson, C R, Smith
openaire   +2 more sources

West Nile Virus Serosurvey and Assessment of Personal Prevention Efforts in an Area with Intense Epizootic Activity: Connecticut, 2000

Annals of the New York Academy of Sciences, 2001
Abstract: West Nile virus (WNV) can cause large outbreaks of febrile illness and severe neurologic disease. This study estimates the seroprevalence of WNV infection and assesses risk perception and practices regarding potential exposures to mosquitoes of persons in an area with intense epizootics in 1999 and 2000.
T A, McCarthy   +12 more
openaire   +2 more sources

Reproductive activity in a pre-epizootic wild population of the Chilean oyster, Ostrea chilensis, from southern New Zealand

Aquaculture, 2000
The Chilean oyster, Ostrea chilensis, is one of the most prized eating oysters and, consequently, it has been transferred to many locations around the world for aquaculture development. The most extensive wild beds of this oyster are in Foveaux Strait, New Zealand.
Andrew G Jeffs, Robert W Hickman
openaire   +1 more source

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