Results 31 to 40 of about 238,595 (157)

Scientists’ warning on the global destruction of rock outcrop ecosystems

Conservation Biology, EarlyView.
Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula, Lucas N. Perillo, Gianluigi Ottaviani, Flávio F. Carmo, Mandar N. Datar, Katherine C. Enebeli‐Ekwutoziam, Bruno Fogliani, Stephen D. Hopper, Aboli Kulkarni, Hans Lambers, Rafael F. Magalhães, Frederico S. Neves, Jean‐François Ponge, Stefan Porembski, Bruno H. P. Rosado, Fernando M. G. Santos, Elycée Tindano, Bram Vanschoenwinkel, Aparna Watve, Fernando A. O. Silveira   +19 more
wiley   +1 more source

Key agroecosystems for the conservation of amphibians and reptiles in Europe

Conservation Biology, EarlyView.
Abstract Agricultural expansion and intensification are driving amphibian and reptile declines worldwide. However, sustainably managed agroecosystems can support a high diversity of herpetofauna, which play a key role in pest control, reducing crop damage.
Andrea Dalpasso, Stefano Canessa, Mattia Falaschi, Alejandra Moràn‐Ordoñez, Gentile Francesco Ficetola   +4 more
wiley   +1 more source

Genealogía genética forense en Latinoamérica: Reflexiones sobre su utilidad

Revista de Ciencias Forenses de Honduras
La Genealogía Genética Forense permite establecer relaciones parentesco lejanas mediante la búsqueda en bases de datos públicas con perfiles genómicos y el análisis genealógico, esto con el fin de resolver casos pendientes de crímenes de identificación ...
Víctor Daniel Carrillo Rodríguez, José Alonso Aguilar Velázquez, Héctor Rangel Villalobos   +2 more
doaj   +1 more source

P54 Pre diabetes and arterial stiffness: its identification and posible pathogenesis

Revista de la Sociedad Argentina de Diabetes, 2020
Introduction: background: in the prediabetes stage (PreD), vascular lesion markers appear indicating the need for early identification and timely treatment.
Camilo Martínez, Walter Espeche, Paula Elizabeth Tolosa Chapasian, Daniela Gómez Garizoain, Daniel Ricardo Olano, Rodolfo Stavile, Eduardo Balvin, Cecilia Leiva Sisnieguez, Carlos Leiva Sisnieguez, Horacio Carbajal, Martín Salazar, Juan José Gagliardino   +11 more
doaj   +1 more source

Identificación automática de frases nocivas utilizando Procesamiento de Lenguaje Natural. [PDF]

, 2022
Las contribuciones esperadas de este proyecto serán en el área de procesamiento de lenguaje natural a través de crear un algoritmo que identifique frases nocivas a través de las representaciones de texto propuestas.
MIREYA PAREDES LOPEZ
core  

Identifying hotspots of faunal data deficiency to direct urgent research and monitoring

Conservation Biology, EarlyView.
Abstract Data deficiency is a substantial challenge for extinction risk assessments because incomplete data means we cannot accurately identify priority protected areas for conservation. Here, we use the International Union for Conservation of Nature (IUCN) distributions of amphibians, sharks and rays, fish, mammals, birds, and reptiles to identify ...
Matt W. Hayward, Danielle Verdon‐Kidd, K. Colyvas, Ellen Saxon, Andrea S. Griffin   +4 more
wiley   +1 more source

Diversity, management, and uses of edible plants in a Ñäñho community of Southern Querétaro, Mexico

Journal of Ethnobiology and Ethnomedicine
Background Mexico is one of the countries with the highest cultural, biological, and agrobiological diversity. However, an accelerated process of ancestral knowledge loss, related to the management of agrobiodiversity, native seeds, and other edible ...
Karla Nicol Hernández-Puente, Luis Hernández-Sandoval, Rosalinda González-Santos, Alejandro Casas, Mahinda Martínez, Victor W. Steinmann   +5 more
doaj   +1 more source

Melanism in salamanders: effects of insularity, sex and size on dorsal colouration in Salamandra salamandra

Journal of Zoology, EarlyView.
In this study we tested the effects of insularity on amphibian colouration using the fire salamander as a model system. Although increased melanism was not a consistent pattern across all islands, salamanders from one island exhibited higher proportions of black pigmentation than mainland populations, while insular populations overall showed reduced ...
L. Alarcón‐Ríos, M. Saabi González, G. Velo‐Antón   +2 more
wiley   +1 more source

Una propuesta metodológica para una mayor comprensión e interpretación del comportamiento de los fenómenos naturales para las Ciencias Básicas en la Universidad Pontificia Bolivariana: a partir de la observación hasta obtener las respuestas

Entre Ciencia e Ingeniería, 2010
En el área Métodos Numéricos del Centro de Ciencia Básica de la Universidad Pontificia Bolivariana, UPB, se viene implementando una metodología con base en un proceso de observación del fenómeno, de identificación del fenómeno y de interpretación del ...
Egidio Esteban Clavijo Gañan, Gustavo Suarez Guerrero   +1 more
doaj   +1 more source

La antropología forense en la identificación humana [PDF]

, 2004
Este libro es una introducción a la antropología forense, rama de estudio que tiene como objetivo la identificación de personas, vivas o muertas, a través de los rasgos faciales, corporales, o los restos óseos. / Contenido.
Rodríguez Cuenca, José Vicente
core