Resultados de búsqueda - "Epidemiology"

An assessment of the ex-post socio-economic impacts of global rinderpest eradication: Methodological issues and applications to rinderpest control programs in Chad and India por Rich, Karl M., Roland-Holst, D., Otte, J.

“…While much has been documented on the epidemiological, technical, and institutional lessons resulting from rinderpest control and prevention, very little has been written on the implications for society at local, national, regional and global levels. …”
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Detection by multiplex PCR of Mycoplasma species associated with dairy cattle in Argentina = Detección por PCR multiplex de especies de Mycoplasma asociadas a ganado lechero en Arg... por Neder, Veronica Elizabeth, Amadio, Ariel, Calvinho, Luis Fernando

“…There is scarce information about the frequency and epidemiological and clinical features associated with the presence of Mycoplasma spp. in Argentine dairy herds. …”
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New scenarios for brucella suis and brucella melitensis por Samartino, Luis Ernesto, Arregui, Matias Ezequiel, Martino, Pablo Eduardo

“…Summary: Consequently, better approaches for vaccinology and diagnostic techniques are developed. Relevant epidemiological issues based on changes in the highly conserved genome of these bacteria will be valuable tools to describe outbreaks and disease status, along with risk factors that would otherwise be difficult to analyze.…”
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Impact assessment of the ITM vaccine against East Coast Fever in Tanzania (ITM4Impact) - Farmer Survey por Kiara, Henry Kimathi, Teufel, Nils, Korir, Luke, Hammond, James, Wijk, Mark T. van

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Estimation of the Rift Valley Fever burden of disease in the 2006/2007 outbreak in Kenya por Orinde, A.B., Kimani, T., Schelling, E., Omolo, J.O., Kikuvi, G.M., Njenga, K.M.

“…This study estimated the burden of RVF disease in humans using disability adjusted life years (DALYs), assessed human health RVF epidemiological parameters and private and public health costs during the last RVF epidemic in the 2006/2007 in Kenya. …”
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Neosporosis in Argentina: Past, present and future perspectives por Campero, Lucia Maria, Basso, W., More, Gastón, Fiorani, Franco, Hecker, Yanina, Echaide, Ignacio Eduardo, Canton, German Jose, Cirone, Karina Mariela, Campero, Carlos Manuel, Venturini, M.C., Moore, Prando Dadin

“…Further strains were isolated from cattle (NC-Argentina LP1, NC-Argentina LP2) and axis deer (Axis axis, NC-Axis). Epidemiological studies revealed a high distribution of Neospora-infections not only in dairy but also in beef cattle, with seroprevalence rates of 16.6–88.8% and 0–73%, respectively. …”
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Framework for estimating indirect costs in animal health using time series analysis por Barratt, Alyson S., Rich, Karl M., Eze, Jude I., Porphyre, Thibaud., Gunn, George J., Stott, Alistair W.

“…Output from the epidemiological model was used to quantify direct costs and applied in a multivariate vector error correction model to quantify the indirect costs of alternative vaccine stock strategies as a result of FMD. …”
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Vectorial competence of Amblyomma tonelliae to transmit Rickettsia rickettsii por Tarragona, Evelina Luisa, Soares, J.F., Costa, F.B., Labruna, Marcelo B., Nava, Santiago

“…These results have epidemiological relevance because A. tonelliae is one of the tick species most likely to infest humans in Argentina, including in areas in which RMSF has been reported.…”
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Update on Sunflower Diseases in Argentina por Colombo, Denis Nahuel, Fass, Monica Irinia, Erreguerena, Ignacio Antonio, Filippi, Carla Valeria, Martinez, Maria Carolina, Dominguez, Matías, Martínez, Ana Laura, Aguilera, Pablo, Deperi, Sofía Irene, Heinz, Nicolas, Ben Guerrero, Emiliano, Carrera, Alicia, Gonzalez, Sergio Alberto, Mazzalay Perez, Agustin Catriel, Montecchia, Juan Francisco, Maringolo, Carla Andrea, Alvarez, Daniel, Quiroz, Facundo Jose, Lia, Veronica Viviana, Troglia, Carolina Beatriz, Paniego, Norma Beatriz, Corro Molas, Andres Ezequiel

“…Efficient crop management to reduce the impact of pathogens requires resistant hybrids, recommendations for agricultural practices, and epidemiological monitoring to aid decision-making. However, each pathosystem has its own caveats. …”
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Tick-borne pathogens in raccoons (Procyon lotor) from Germany por Heyse, Lara M.I., Król, Nina, Rentería-Solís, Zaida, Langner, Torsten, Reinhardt, Nico P., Pfeffer, Martin, Birka, Stefan, Sebastian, Patrick, Obiegala, Anna

“…Many zoonotic pathogens are found in wild raccoons worldwide, but there is a lack of eco-epidemiological data for most of Germany's raccoon populations concerning tick-borne pathogens (TBPs). …”
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Maximum likelihood estimation of between and within variations in energy and protein intakes from infancy to adolescence for the Philippines por Bhargava, Alok, Bouis, Howarth E.

“…Estimation of the variation in intakes within subjects over time (‘within variation’) has importance in epidemiologic research; estimation of the between subject variation in the sample has use in defining the recommended dietary allowances that take into account the inter‐individual differences. …”
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More appropriate disease control policies for the developing world por Mariner, Jeffrey C.

“…The key in surveillance is involving livestock owners using active methods that ensure their disease priorities are addressed. Epidemiological targeting of interventions to critical points in disease transmission cycles should be done to obtain maximal disease reduction. …”
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Sequencing and analyses of all known human rhinovirus genomes reveal structure and evolution por Palmenberg, A.C., Spiro, D., Kuzmickas, R., Wang, S., Djikeng, Appolinaire, Rathe, J.A., Fraser-Liggett, C.M., Liggett, S.B.

“…The data density from complete sequences of the reference HRVs provided high resolution for this degree of modeling and serves as a platform for full genome-based epidemiologic studies and antiviral or vaccine development.…”
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Senna occidentalis poisoning in cattle: report of 8 outbreaks in northwestern Argentina por Ovelar, Florencia, Medina, Diego M., Colque Caro, Luis Adrián, Avellaneda Cáceres, Agustín, Aguirre Castro, Laura Sabrina, Sandoval, Gabriela Virginia, Ruiz, Álvaro Francisco, Micheloud, Juan Francisco

“…The clinical, pathological, and epidemiological aspects of each outbreak were also detailed. …”
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Theileria cervi in Amblyomma neumanni (Acari: Ixodida, Ixodidae) collected on horses from North-western Argentina por Montini, Martina, Torrents, Jorgelina, Nava, Santiago, Sebastian, Patrick

“…Although the detection of T. cervi in A. neumanni collected on a horse does not represent direct evidence of its vector competence regarding this Theileria species, it can be seen as an indication of the circulation of T. cervi in the epidemiological circuit formed by the interaction A. neumanni-horses.…”
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Bovine diplodiosis in northwestern Argentina: description of three outbreaks por Ruiz, Álvaro Francisco, Mercado Cardenas, Guadalupe Eugenia, Medina, Diego Martín Nicolás, Colque Caro, Luis Adrián, Avellaneda Cáceres, Agustín, Aguirre Castro, Laura Sabrina, Sandoval, Gabriela Virginia, Singh Ruiz, Jeremias Dan, Micheloud, Juan Francisco

“…The disease is associated with toxic metabolites in contaminated maize, including diplodiatoxins and diplonine, although the exact pathogenic role of these toxins remains unclear. Epidemiological data showed varying incidence and mortality rates, and high lethality, with the appearance of the clinical signs after 10 to 15 days of exposure to the contaminated maize. …”
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Phylodynamics of sunflower chlorotic mottle virus, an emerging pathosystem por Cabrera Mederos, Dariel, Torres, Carolina, Bejerman, Nicolas Esteban, Trucco, Veronica Milagros, Lenardon, Sergio Luis, Leiva Mora, Michel, Giolitti, Fabian

“…Distribution and epidemiological patterns of sunflower chlorotic mottle virus (SCMoV) in sunflower (Helianthus annuus L.) growing areas in Argentina were studied from 2006 to 2017. …”
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Marek’s Disease Economic Impact and Trade-off (i-MaDE-IT) decision tool for layer poultry production por Aboah, Joshua, Enahoro, Dolapo K.

“…These modules, comprising production-epidemiological, management decisions, and financial modules, are designed to be easily navigable and comprehensible. …”
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Fusarium tropical race 4 in Latin America and the Caribbean: Status and global research advances towards disease management por Munhoz, Thayne, Vargas, Jorge, Teixeira, Luiz, Staver, Charles, Dita, Miguel

“…This paper examines the current spread of TR4, focusing on epidemiological aspects and recent research-based management options. …”
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Analysis of nonlinear relationships in dual epidemics, and its application to the management of grapevine downy and powdery mildews por Savary, Serge, Delbac, Lionel, Rochas, Amélie, Taisant, Guillaume, Willocquet, Laetitia

“…These epidemics also are often difficult to manage, because the linkage between epidemiological components occurring on different organs is poorly understood, and because prediction of the risk toward the harvestable organs is difficult. …”
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