Results 61 to 70 of about 420,846 (186)

Genetic origins and climate‐induced erosion in economically important Asian walnuts

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract The global climate is undergoing unprecedented changes, posing significant threats to species persistence. However, the spatiotemporal impacts on genetic diversity remain poorly understood, hindering species conservation and management. Walnuts, generally referred to as Juglans regia and J. sigillata, are economically vital in Asia, but little
Peng‐Zhen Fan, Guang‐Fu Zhu, Moses C. Wambulwa, Richard I. Milne, Zeng‐Yuan Wu, Ya‐Huang Luo, Robabeh Shahi Shavvon, Alistair S. Jump, Debabrata Maity, Lian‐Ming Gao, Hai‐Ling Qi, Hong‐Yu Wu, Xing Kong, Raees Khan, Li‐Jun Yan, Yerlan Turuspekov, De‐Zhu Li, Jie Liu   +17 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

Revista 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, Ángela María Segura Cardona   +1 more
doaj  

Supervivencia y perdurabilidad del Código Civil [PDF]

, 1969
Fil: Alterini, Atilio Aníbal. Universidad de Buenos Aires. Facultad de Derecho. Cátedra Derecho Civil. Buenos Aires, ArgentinaFil: López del Carril, Nelson Julio. Universidad de Buenos Aires. Facultad de Derecho. Cátedra Derecho Civil I.
Alterini, Atilio Aníbal, Belluscio, Augusto César, Gastaldi, José María, Greco, Roberto Ernesto, López del Carril, Nelson Julio, Maffia, Jorge O, Russomanno, Mario César   +6 more
core  

Evidence for a fisher‐designed solution to manta and devil ray bycatch in tuna fisheries

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Bycatch in global tropical tuna purse seine fisheries represents a significant source of mortality for manta and devil rays (mobulids), which are globally threatened. Use of best handling and rapid release practices on purse seine vessels can substantially reduce mortality and improve vulnerability status for mobulids.
Melissa R. Cronin, Jefferson Murua, Donald A. Croll, Melanie Hutchinson, Nerea Lezama‐Ochoa, Jon Lopez, Hilario Murua, Marta D. Palacios, Victor Restrepo, Joshua D. Stewart, Yonat Swimmer, Kelly M. Zilliacus, Gala Moreno   +12 more
wiley   +1 more source

Supervivencia en pacientes operados de cáncer colorrectal

Medisan, 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, Georgina Castellanos Sierra   +1 more
doaj  

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

Salud 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, Luis Eduardo Bravo, Luz Stella García, Paola Collazos   +3 more
doaj   +1 more source

Carcinoma de ovario recurrente y platino sensible. A propósito de un caso clínico. [PDF]

, 2017
El cáncer de ovario es la cuarta causa de muerte por cáncer en la mujer. Esta enfermedad es, hoy día, una neoplasia que interfiere sumamente en la vida de las pacientes. Se presenta el caso de una paciente de 37 años que recibió múltiples tratamientos
Benítez Reguera, Mercedes
core  

Survival, rarity, and extinction in tropical stony corals

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Many reef‐building tropical corals are becoming rare. We considered the meaning of rarity in corals and highlighted taxa that have reached low abundances in the last few decades. The difficulties of quantifying rarity in the marine environment arise from the sheer scale and 3‐dimensional nature of the biome and the inherent challenges therein ...
Bryan Wilson, Peter J. Edmunds
wiley   +1 more source

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

Revista 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, José Ángel Prieto Ruíz, José Leonardo García Rodríguez, Rosa Elvira Madrid Aispuro, José Ángel Sigala Rodríguez   +4 more
doaj   +1 more source

Species functional traits affect regional and local dominance across western Amazonian forests

Journal of Ecology, Volume 114, Issue 1, January 2026.
Dominant tree species in western Amazonian forests show distinct functional trait combinations linked to habitat type: conservative traits in stressful habitats and greater plant size in less stressful environments. Local dominants are defined by resource conservation strategies and widespread dominants are defined by resource acquisition strategies. A
Laura Matas‐Granados, Claire Fortunel, Luis Cayuela, Julia G. de Aledo, Celina Ben Saadi, Nathan J. B. Kraft, Christopher Baraloto, S. Joseph Wright, Jason Vleminckx, Nancy C. Garwood, Peter Hietz, Margaret R. Metz, Frederick C. Draper, Timothy R. Baker, Oliver L. Phillips, Eurídice N. Honorio Coronado, Kalle Ruokolainen, Roosevelt García‐Villacorta, Katherine H. Roucoux, Maximilien Guèze, Elvis Valderrama Sandoval, Paul V. A. Fine, Carlos A. Amasifuen Guerra, Ricardo Zarate Gomez, Pablo R. Stevenson, Abel Monteagudo‐Mendoza, Rodolfo Vasquez Martinez, John Terborgh, Mathias Disney, Roel Brienen, Percy Núñez Vargas, Jhon del Aguila Pasquel, Yadvinder Malhi, Jacob B. Socolar, Gerardo Flores Llampazo, Jim Vega Arenas, Darcy Galiano Cabrera, Javier Silva Espejo, Joey Talbot, Barbara Vinceti, José Reyna Huaymacari, Cecilia Ballón Falcón, Ted R. Feldpausch, Varun Swamy, Julio M. Grandez Rios, Manuel J. Macía   +45 more
wiley   +1 more source