Results 11 to 20 of about 120,902 (228)

INVO Procedure: Minimally Invasive IVF as an Alternative Treatment Option for Infertile Couples

The Scientific World Journal, 2012
Intravaginal culture (IVC), also called INVO (intravaginal culture of oocytes), is an assisted reproduction procedure where oocyte fertilization and early embryo development are carried out within a gas permeable air-free plastic device, placed into the ...
Elkin Lucena, Angela M. Saa, Doris E. Navarro, Carlos Pulido, Oscar Lombana, Abby Moran   +5 more
doaj   +2 more sources

Ritos de la fertilidad [PDF]

, 2002
La representación artística abarca un amplísimo aspecto de las emociones humanas que dejan ver todo aquello que conmueve a la sociedad en que se genera. Sirva de ejemplo la espléndida producción religiosa, que nos ofrece la posibilidad de transportarnos a estados espirituales y nos emociona con la iconografía del sufrimiento, aunque a veces solo sea un
Márquez Ortiz, Carmen, Calle González, Juan Manuel (Coordinador)   +1 more
openaire   +4 more sources

On the relative importance of resource availability and habitat connectivity as drivers of soil biodiversity in Mediterranean ecosystems

Journal of Ecology, Volume 111, Issue 7, Page 1455-1467, July 2023., 2023
The authors provide a comprehensive assessment of the response of key members of the soil food web to habitat fragmentation and tree die‐off (landscape level plant–soil interactions), illustrating the major role of soil carbon, habitat connectivity, and tree die‐off in driving soil biodiversity and trophic structure.
Paula Lopezosa, Miguel Berdugo, Jimmy Morales‐Márquez, Estrella Pastor, Manuel Delgado‐Baquerizo, Andreu Bonet, Juntao Wang, Brajesh K. Singh, Santiago Soliveres   +8 more
wiley   +1 more source

Uneven geographies: ageing and population dynamics in Latvia

Regional Science Policy &Practice, Volume 15, Issue 4, Page 893-908, May 2023., 2023
Abstract The twin phenomena of ageing populations and declining populations are profoundly transforming societies and economies in Europe. Driven by decreasing fertility rates and the continuing increased life expectancy, populations have not been ageing uniformly across time and space.
Zaiga Krisjane, Maris Berzins, Janis Krumins, Elina Apsite‐Berina, Sindija Balode   +4 more
wiley   +1 more source

The observed pattern and hidden process of female reproductive trajectories across the life span in a non‐human primate

Journal of Animal Ecology, Volume 90, Issue 12, Page 2901-2914, December 2021., 2021
With a diminishing number of individuals with age, studying the pattern of reproductive ageing has been difficult especially in long‐lived species. The authors characterize the entire reproductive trajectory from 673 free‐ranging female rhesus macaques of Cayo Santiago, and provide clear evidence for both reproductive senescence and age‐independent ...
D. Susie Lee, Yul H. R. Kang, Angelina V. Ruiz‐Lambides, James P. Higham   +3 more
wiley   +1 more source

Malformaciones müllerianas y fertilidad

INSPILIP, 2023
Introducción: Las malformaciones Müllerianas, son alteraciones del desarrollo de los conductos de Müller, los cuales representan una estructura embrionaria, derivada del pliegue urogenital, que da origen a la vagina, útero y trompas de Falopio. Objetivo: Describir un caso clínico de malformación Müllerianas en una gestante y sus resultados obstétricos.
María Fernanda Calderón León, Gabriela Mercedes Carrión Silva, Margarita Alexandra Ontano Moreno, Dennys Fabián Vera Alay, Gema Gabriela Guzñay Muñoz, Juan Carlos Briones Olvera, Consuelo María Villacis Álava, Lissette Stephanie Ibarra Vélez, Fernando Enrique Gilces Moreno   +8 more
openaire   +1 more source

Protocolo de medición de CO2 para determinar la cantidad mínima en peso de muestras de suelo y mantillo

Terra Latinoamericana, 2022
La materia orgánica del suelo (MOS) y su interacción con las partículas elementales del suelo (PES) determinan las tasas de mineralización, por lo que es necesario medir cuánto CO2 se libera por las fracciones elementales del suelo; sin embargo, con los ...
Edgar Barrales-Brito, Fernando Paz-Pellat, Jorge Dionisio Etchevers-Barra, Claudia Hidalgo-Moreno, Alma S. Velázquez-Rodríguez   +4 more
doaj   +1 more source

The impact of preimplantation genetic diagnosis on human embryos [PDF]

SPERMOVA, 2016
Chromosome abnormalities are extremely common in human oocytes and embryos and are associated with a variety of negative outcomes for both natural cycles and those using assisted reproduction techniques.
García-Ferreyra J.
doaj   +1 more source

Preservação de fertilidade [PDF]

Revista Brasileira de Ginecologia e Obstetrícia, 2006
Com a evolucao dos recursos terapeuticos e o aumento das taxas de sobrevida dos pacientes oncologicos, as repercussoes tardias destas terapias, que antes eram infrequentes, hoje assumem um papel importante quando se fala em qualidade de vida. Dentre estas complicacoes tardias esta a perda da funcao ovariana.
openaire   +3 more sources

Manejo quirúrgico de las alteraciones mamarias

Revista Colombiana de Obstetricia y Ginecología, 1986
Se estudiaron 126 pacientes sometidas a cirugía del seno. En ellas se encontraron seis entidades diferentes teniendo algunas pacientes más de una alteración uni o bilateral; para un total de 141 casos estudiados.
Fernando del Corral, Augusto Botero T.
doaj   +1 more source