Results 91 to 100 of about 570,235 (208)

Morphology and function of the forelimb in arboreal frogs: specializations for grasping ability. [PDF]

, 2008
Frogs are characterized by a unique morphology associated with their saltatory lifestyle. Although variation in the form and function of the pelvic girdle and associated appendicular system related to specialized locomotor modes such as swimming or ...
Blaylock, Bloch, Burton, Cartmill, Duellman, Ecker, Emerson, Emerson, Fabrezi, Fabrezi, Frost, Gans, Gaupp, Gray, Hanna, Havelková, Isler, Jenkins, Jenkins, Landsmeer, Loeb, Lutz, Manzano, Manzano, Manzano, Martin, Marzke, Napier, Napier, Nauwelaerts, Sargis, Schmitt, Shubin, Sokal, Tuttle, Videler   +35 more
core   +2 more sources

Effect of pgf2 α administration before uterine flushing on embryo recovery rate in superovulated cows and heifers

Revista Científica, 2010
Donor cows usually receive an injection of PGF2 alpha or analogues (PG) after embryo recovery to avoid occurrence of pregnancy. Due to its capacity to stimulate uterine contractions it has been suggested that an increase in embryo recovery could be ...
Javier Valencia, Mario Flores, Arturo Sánchez Aldana, Everardo Anta   +3 more
doaj  

The Role of Public Finance to Address the Global Finance Gap for Drinking Water Services

World Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT Meeting SDG target 6.1 for drinking water requires addressing the finance gap between the funds available from tariffs, taxes and transfers, and the life‐cycle costs of sustaining these services. While there are li‐mitations to applying repayable finance to address this gap, governments can be well suited to support both drinking water ...
Kristina Nilsson
wiley   +1 more source

Mammals from the Salicas formation (Late Miocene), La Rioja Province, northwestern Argentina : Paleobiogeography, age, and paleoenvironment [PDF]

, 2012
Fil: Brandoni, Diego. Laboratorio de Paleontología de Vertebrados. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción; Diamante; ArgentinaFil: Schmidt, Gabriela I.. Laboratorio de Paleontología de Vertebrados.
Brandoni, Diego, Brunetto, Ernesto, Candela, Adriana Magdalena, Fiorelli, Lucas E., Noriega, Jorge Ignacio, Schmidt, Gabriela I.   +5 more
core   +1 more source

Attitudes Toward Active Minorities: The Effect of Rights‐Claiming Efforts by Immigrants on the Intergroup Attitudes of Majority Group Members

Scandinavian Journal of Psychology, Volume 67, Issue 1, Page 25-44, February 2026.
ABSTRACT Evidence has shown that rights‐claiming initiatives by disadvantaged groups can elicit negative (reactionary) responses from the advantaged. The present work analyzes the effect of rights‐claiming initiatives of a disadvantaged minority group (Moroccan immigrants) on the stereotypes, emotions, behavioral intentions, and support for collective ...
Andreea A. Constantin, Isabel Cuadrado, Lucía López‐Rodríguez, Beatriz González‐Martín   +3 more
wiley   +1 more source

A 10,000 Mississippi Kite flock observed in Fuerte Esperanza, Argentina [PDF]

, 2006
The Mississippi Kite (Ictinia mississippiensis) is a Neotropical migrant that nests singly or in loose, small colonies in North America from North Carolina and north Florida west to Kansas, southeastern Colorado, and Texas and north along Mississippi ...
Areta, Juan Ignacio, Seipke, Sergio H.
core   +1 more source

Notas sobre la nidificación del Chopí (Gnorimopsar chopi) en Argentina y Paraguay, con datos de cría cooperativa y de parasitismo de cría por el Tordo Pico Corto (Molothrus rufoaxillaris) [PDF]

, 2008
Fil: Fraga, Rosendo Manuel. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos.
Fraga, Rosendo Manuel
core  

Reproductive inequalities in the acanthocephalan Corynosoma cetaceum: looking beyond "crowding" effects [PDF]

, 2018
Background: At present, much research effort has been devoted to investigate overall (average) responses of parasite populations to specific factors, e.g., density-dependence in fecundity or mortality. However, studies on parasite populations usually pay
Aznar Avendaño, Francisco Javier, Fernández, Luis M., Hernández Orts, Jesús Servando, Muriel, Nadia T., Raga, Juan Antonio, Vélez Rubio, Gabriela Manuela   +5 more
core   +1 more source

Colon adenocarcinoma diagnosis in human samples by multicontrast nonlinear optical microscopy of hematoxylin and eosin stained histological sections [PDF]

, 2014
Combined multimodal nonlinear optical (NLO) microscopies were used to detect and quantify morphological changes associated with stroma and epithelial transformation in colon cancer.
Adur, Javier Fernando, Bianchi, Mariana, Carvalho, Hernandes Faustino, Casco, Victor Hugo, Cesar, Carlos L., Izaguirre, María Fernanda, Pelegati, Vitor B., Viale, Silvia   +7 more
core   +1 more source

Inventario de avifauna del norte de Entre Ríos, Argentina: registros notables y perspectivas de conservación [PDF]

, 2018
Biodiversity inventories remain fundamental tools for biodiversity conservation. Neotropical biota has poor faunal inventories. In Argentina, the avifauna of the province of Entre Ríos is still not well known.
Dardanelli, Sebastián, Reales, César Fabricio, Sarquis, Juan Andrés   +2 more
core   +2 more sources