Results 21 to 30 of about 417,843 (212)

Foraging plasticity and physiological adaptations enable hummingbirds to subsist on dilute nectars

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Hummingbirds frequently feed on small volumes (<30 μL) of sucrose‐rich nectars. Climate change is expected to affect both the abundance and the concentrations of accumulated nectar.
Rosalee L. Elting, Anusha Shankar, Catherine H. Graham, Holger Beck, Alejandro Rico‐Guevara, Donald R. Powers   +5 more
wiley   +1 more source

Modalidad previa de diálisis y su influencia en los resultados del trasplante renal

Revista Colombiana de Nefrología, 2021
Introducción: el trasplante renal es el tratamiento de elección para los pacientes con enfermedad renal crónica terminal. Sin embargo, un trasplante renal anticipado no siempre es posible, y muchos pacientes requieren algún tipo de terapia de reemplazo ...
Lina Maria Serna Higuita, John Fredy Nieto-Ríos, Camilo Andrés García Prada, Arbey Aristizabal Alzate, Gustavo Adolfo Zuluaga Valencia   +4 more
doaj   +1 more source

¿Es cierto que el trasplante de médula ósea autóloga mejora el pronóstico de los pacientes con mieloma múltiple?: experiencia de una sola institución en México. [PDF]

, 2008
En un periodo de 14 años, en una sola institución, realizamos 30 trasplantes de células hematopoyéticas autólogas a pacientes con mieloma múltiple. La mediana de supervivencia no se ha alcanzado, es mayor de siete años, mientras que la supervivencia a 84
López Otero, Avril, Ruiz Argüelles, Guillermo José, Ruiz Delgado, Guillermo José   +2 more
core  

The Language of Gendered Violence and Sexual Aggression in the Spanish Civil War: Conceptualizations and Reassessments

History, EarlyView.
Abstract This article examines the conceptual vocabulary through which violence against women during the Spanish Civil War has been interpreted, with particular attention to the longstanding predominance of the category ‘sexed violence’ (violencia sexuada).
SABINA MOMPÓ TORIBIO
wiley   +1 more source

When and why to give shorebirds a head start

Conservation Biology, EarlyView.
Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson, Alex Nicol‐Harper, Rebecca Lee, Nigel S. Jarrett, Geoff M. Hilton   +4 more
wiley   +1 more source

Impacto del seguimiento del cáncer de vejiga en la supervivencia global y el intervalo libre de enfermedad [PDF]

, 2012
Comprovar en una sèrie de més de 300 pacients tractats amb intenció radical de càncer de bufeta si el seguiment que se'ls realitza de manera rutinària permet la detecció precoç de les recaigudes i té un impacte positiu en la seva supervivencia i l ...
Maroto Rey, José Pablo, Mazarico Gallego, Josep Maria, Universitat Autònoma de Barcelona. Departament de Medicina, Universitat Autònoma de Barcelona. Facultat de Medicina   +3 more
core  

Constructed value of information with iterative scoring and parametric uncertainty to identify management‐relevant research priorities for a declining raptor species

Conservation Biology, EarlyView.
Abstract Constructed value of information (CVoI) is an expert elicitation decision‐analytic tool used to prioritize sources of uncertainty based on their potential to improve decision outcomes if resolved. Despite increased application of CVoI, the robustness of CVoI prioritization of sources of uncertainty relative to differences in expert elicitation
Kristin P. Davis, Mitchell J. Eaton, Emily R. Bjerre, Hillary M. White, Clint W. Boal, Jennifer H. Herner‐Thogmartin, Orin J. Robinson, Abigail J. Lawson   +7 more
wiley   +1 more source

SEMBRAR, HORADAR, EXPLICAR

Daimon, 2000
Tomando como punto de arranque el tema de las catástrofes cósmicas y el cíclico retorno una situación de indigencia, se señala la importancia de la presencia del logos aun en las actividades más elementales (sembrar, horadar, construir).
Víctor Gómez Pin
doaj  

Liver resection for metastatic colorectal cancer [PDF]

, 1986
From 1975 to 1985, 60 patients with isolated hepatic metastases from colorectal cancer were treated by 17 right trisegmentectomies, five left trisegmentectomies, 20 right lobectomies, seven left lobectomies, eight left lateral segmentectomies, and three ...
Esquivel, CO, Gordon, RD, Iwatsuki, S, Starzl, TE   +3 more
core  

Local climate and genetic influence on intraspecific variation in torpor physiology of a cave‐roosting bat

Functional Ecology, Volume 40, Issue 4, Page 857-867, April 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Many small endotherms employ torpor as a survival strategy to reduce energy expenditure during periods with low food availability and cold temperatures. The expression and physiology of torpor can vary substantially within species because of phenotypic plasticity and ...
Nicholas C. Wu, Tomás Villada‐Cadavid, Christopher Turbill   +2 more
wiley   +1 more source