Results 61 to 70 of about 415,596 (210)

Bycatch and discard survival rate in a small-scale bivalve dredge fishery along the Algarve coast (southern Portugal) [PDF]

open access: yes, 2018
Although the bivalve dredge used on the Algarve coast (southern Portugal) is highly selective for the target species, in some periods of the year the bycatch can exceed the catch of the commercial species. The present study aimed to quantify the bycatch
Alverson   +65 more
core   +3 more sources

Reduced Offspring Viability Is Associated With Long‐Term Stability of a Narrow Avian Hybrid Zone

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
We investigated hybrid viability in a tropical, avian hybrid zone governed by strong selection on male secondary sexual traits between the white‐collared manakin (Manacus candei) and golden‐collared manakin (M. vitellinus). We assessed putative hybrid fitness by investigating adult survival and hatching success along with a prospective selective ...
Kira M. Long   +5 more
wiley   +1 more source

FACTORES ASOCIADOS A LA SUPERVIVENCIA DEL DIENTE CON ENDODONCIA EN PACIENTES MAYORES DE 20 AÑOS, ATENDIDOS EN UNA IPS PRIVADA EN EL PERIODO 2006 a 2012

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2014
INTRODUCCIÓN: la endodoncia es la rama de la odontología que se ocupa del estudio de la morfología, la función, las alteraciones de la pulpa dental y la región periodontal, así como de su tratamiento.
Eliana Pineda Vélez   +1 more
doaj  

Ejercicios de supervivencia

open access: yesLa Palabra, 2017
Ensayo autobiográfico de un crítico académico sobre la escritura crítica como ejercicio retórico y espiritual.
openaire   +4 more sources

Demographic performance review of a reintroduction project: Iberian lynx in Extremadura

open access: yesJournal of Applied Ecology, Volume 62, Issue 9, Page 2189-2201, September 2025.
Demographic performance reviews are essential for understanding the drivers of population growth and for evaluating the outcomes of reintroduction initiatives. IPMs as exemplified by our Iberian lynx case study provide a powerful and flexible framework for quantifying reintroduction performance and addressing key research and management questions.
José Jiménez   +7 more
wiley   +1 more source

Supervivencia en pacientes operados de cáncer colorrectal

open access: yesMedisan, 2014
Se realizó un estudio descriptivo, observacional, de cohorte retrospectivo, de 90 pacientes operados de cáncer colorrectal con fines curativos, que fueron asistidos en el Servicio de Coloproctología del Hospital Universitario "Dr.
Ariadna Céspedes Moncada   +1 more
doaj  

Colorectal cancer incidence, mortality and survival in Cali, Colombia, 1962-2012

open access: yesSalud Pública de México, 2014
Objective. To study the colorectal cancer (CRC) behavior in Cali, Colombia, during the 1963-2012 period using data from the Population-based Cancer Registry of Cali and the Municipal Health Secretariat of Cali. Materials and methods.
Armando Cortés   +3 more
doaj   +1 more source

Escribir en comunidad: Construcción de relaciones y responsabilidad en la producción de conocimiento

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 447-465, September 2025.
ABSTRACT As anthropology reckons with its past, present, and future, anthropologists increasingly seek to challenge inequities within the discipline and academia more broadly. Anthropology, regardless of subdiscipline, is a social endeavor. Yet research often remains an isolating (though not necessarily solitary) process, even within research teams and
Jordi Armani Rivera Prince   +16 more
wiley   +1 more source

Preacondicionamiento de Pinus engelmannii Carr. bajo diferentes condiciones ambientales en vivero

open access: yesRevista Mexicana de Ciencias Forestales, 2018
La disminución de los índices de mortalidad de las plantaciones forestales requiere usar técnicas de producción de planta que promuevan su calidad, y garanticen su establecimiento en campo.
Sergio Rosales Mata   +4 more
doaj   +1 more source

Análisis de supervivencia de Ageniaspis fuscicollis (Dalman), parasitoide de la polilla del olivo [PDF]

open access: yes, 2017
Muchos parasitoides adultos necesitan líquidos azucarados como el néctar o las melazas de insectos para garantizar su supervivencia. Ageniaspis fuscicollis es un importante parasitoide de la polilla de olivo, Prays oleae (Bernard), siendo el más ...
Pereira, J.A.   +2 more
core  

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