Results 41 to 50 of about 2,356 (136)

A medicina no Brasil imperial: fundamentos da autoridade profissional e da legitimidade científica

Anuario de Estudios Americanos, 2003
Pretendemos rever la creencia en un supuesto carácter ornamental de las instituciones médicas del Imperio Brasileño (1822-1889). Dichas instituciones estuvieron comprometidas con la producción y la validación de los conocimientos científicos sobre los ...
Flavio Coelho Edler
doaj   +1 more source

Antibacterial activity and antioxidant capacity of dairy kefir beverages

International Journal of Dairy Technology, Volume 78, Issue 1, February 2025.
Kefir beverages based on dairy substrates show antioxidant and antibacterial properties against emerging bacteria Cronobacter sakazakii and Escherichia coli. Kefir traditionally is based on pasteurised milk and the use of other substrates is unusual.
Diego Aguirre‐Ramírez, Inés Abad, Emma Pinilla, María D. Pérez, Laura Grasa, Lourdes Sánchez   +5 more
wiley   +1 more source

Reactogenicidad de la vacuna cubana trivalente contra la leptospirosis humana en un ensayo clínico de fase II

VacciMonitor, 2001
Con el objetivo de evaluar la reactogenicidad de la vacuna cubana trivalente contra la leptospirosis humana (vax- SPIRAL) en grupos de voluntarios sanos utilizando diferentes dosis, se realizó un ensayo clínico controlado, aleatorio y a doble ciego.
Raydel Martínez,, Alberto Pérez, Alberto Baly, Morelia Baró, Reynaldo Menéndez, Aroldo Ruíz, Amelia Urbino López, Manuel Díaz, Marlene Armesto   +8 more
doaj  

Influence of Host and Landscape‐Associated Factors in the Infection and Transmission of Pathogens: The Case of Directly Transmitted Virus in Mammals

Veterinary Medicine and Science, Volume 11, Issue 1, January 2025.
The figure shows the effects (increasing upward arrow or decreasing downward arrow) the most common host traits, landscape attributes, climatic features and anthropogenic variables recorded in the review had on the infection and transmission of directly transmitted virus to mammals.
María del Carmen Villalobos‐Segura, Oscar Rico‐Chávez, Gerardo Suzán, Andrea Chaves   +3 more
wiley   +1 more source

Aplicación de la técnica de inmunoperoxidasa para la titulación de cepas del virus Dengue 1.

VacciMonitor, 2001
La aplicación de la técnica de inmunoperoxidasa para titular virus Dengue ha permitido eliminar algunas de las desventajas que presenta, para este mismo fin, la técnica de formación de placas en cultivos celulares, catalogada como un método fastidioso ...
Alicia Aguilar, Nevis Amin, Luis Morier, Arturo Talavera, Ela María Pérez   +4 more
doaj  

Identifying Zoonotic Parasites in Domiciled and Non‐Domiciled Dogs (Canis lupus familiaris) Within an Urban Zone of the Eastern State of Mexico

Veterinary Medicine and Science, Volume 10, Issue 6, November 2024.
Stray dogs, particularly females, act as carriers of various zoonotic parasites, posing a significant risk of infection due to their contact with owned dogs. The high prevalence of parasitic agents and the lack of owner awareness underscore the need for improved education and preventive measures to reduce the public health threat.
José Salcedo‐Jiménez, Yazmín Alcala‐Canto, Julio Segura‐Tinoco, Ernestina Valadez‐Moctezuma, Juan José Pérez‐Rivero   +4 more
wiley   +1 more source

Development and Application of an Indirect Enzyme‐Linked Immunosorbent Assay Based on a Recombinant Matrix Protein for the Serological Study of Porcine Deltacoronavirus in Mexican Pigs

Veterinary Medicine and Science, Volume 10, Issue 6, November 2024.
Developed an iELISA with the PDCoV recombinant protein M to sero‐evaluate 516 samples from 4 different states of Mexico and serologically compare PDCoV/PEDV. ABSTRACT Porcine deltacoronavirus (PDCoV) is an infectious disease that causes diarrhoea in pigs of different ages; however, piglets are more susceptible. PDCoV was first reported in 2012 in China
Francisco Jesus Castañeda Montes, José Luis Cerriteño Sánchez, Julieta Sandra Cuevas‐Romero, María Azucena Castañeda Montes, Susana Mendoza Elvira   +4 more
wiley   +1 more source

Producción científica sobre la COVID-19 en la Revista Cubana de Medicina Militar

Revista Cubana de Medicina Militar, 2022
Producción científica sobre la COVID-19 en la Revista Cubana de Medicina ...
Edwin Gustavo Estrada Araoz
doaj  

Oferta de pasto kikuyo (Pennisetum clandestinum), tercio de lactancia y perfil de ácidos grasos lácteos

Revista Mvz Cordoba, 2013
RESUMEN Objetivo. Evaluar el efecto de la oferta de kikuyo y el tercio de lactancia sobre el perfil de ácidos grasos en la grasa láctea de bovinos en pastoreo. Materiales y métodos. Se utilizaron 18 vacas de la raza Holstein con un peso promedio de 585 ±
Juan Vargas M, José Mojica R, Martha Pabón R, Juan Carulla F   +3 more
doaj   +1 more source

Barriers to the safe preservation of the traditional herbal practice in Ghana 加纳传统草药实践的安全保存所遭遇的障碍 Barreras para la preservación segura de la práctica herbaria tradicional en Gana

World Medical &Health Policy, Volume 16, Issue 3, Page 506-513, September 2024.
Abstract The preservation of the culturally important traditional herbal medicine practice in Ghana is threatened by the growth of allopathic medicine. It is argued that two main factors comprise this threat: significant safety concerns over many traditional herbal preparations, and a conflict in therapeutic frameworks which provides a substrate for ...
Benjamin Clay
wiley   +1 more source