Zobrazeno 1 - 10
of 333
pro vyhledávání: '"José Guerrero"'
Publikováno v:
Diversity, Vol 16, Iss 8, p 446 (2024)
Records from online biodiversity databases (including citizen science data) can play a crucial role in enhancing scientific knowledge about the abundance, distribution, and population trends of poorly studied species which are usually not properly mo
Externí odkaz:
https://doaj.org/article/66eed2a2eb0c4b6eb8fdc62b23a35b0a
Autor:
Pablo Guerrero Sánchez, Belem Gabriela Hernández Jaimes, Felipe de Jesús Bonilla Sánchez, Irene Sánchez Guevara, José Guerrero Grajeda
Publikováno v:
Universidad y Empresa, Vol 26, Iss 46 (2024)
La sobrevivencia organizacional depende de factores dinámicos y complejos como una pandemia. En momentos de contingencia se usa la teoría ecológica. Objetivo: explorar e identificar aquellas estrategias organizacionales de las mipymes de tres sect
Externí odkaz:
https://doaj.org/article/207ac871b59a406ab0945dec15aa6f87
Publikováno v:
Forest Ecosystems, Vol 8, Iss 1, Pp 1-13 (2021)
Abstract Background Fragmentation and deforestation are one of the greatest threats to forests, and these processes are of even more concern in the tropics, where the seasonal dry forest is possibly one of the most threatened ecosystems with the leas
Externí odkaz:
https://doaj.org/article/26265e6ecc0b4e9396cc0fe11dca4d2a
Publikováno v:
Neotropical Biology and Conservation, Vol 16, Iss 2, Pp 351-367 (2021)
Private protected areas have recently attained more importance at a worldwide level as regards nature conservation. Particularly, the specific region of Western Ecuador receives hardly any protection from the State, and private reserves could, theref
Externí odkaz:
https://doaj.org/article/2669a5c365704237a15f1e5c8bc776b1
Autor:
José Guerrero-Casado, Antonio J. Carpio, Marta Canós-Burguete, Mizar Torrijo-Salesa, Francisco S. Tortosa
Publikováno v:
Spanish Journal of Agricultural Research, Vol 20, Iss 2 (2022)
Aim of the study: Traditional vineyards have, in the last few decades, been transformed into trellis systems, but little research has been carried out into the consequences as regards biodiversity. We compared the abundance and species richness of re
Externí odkaz:
https://doaj.org/article/2ebd25b947334e40b1a8415917d7a189
Autor:
Liggia Moreira-Mieles, Juan Carlos Morales-Intriago, Sofía Crespo-Gascón, José Guerrero-Casado
Publikováno v:
Investigación Bibliotecológica: Archivonomía, Bibliotecología e Información, Vol 34, Iss 82, Pp 141-157 (2020)
Ecuador ha aumentado vertiginosamente su producción científica en los últimos años, actualmente es el sexto país de Latinoamérica y el Caribe con mayor número de artículos publicados en Scopus. El objetivo de este trabajo fue estudiar la evol
Externí odkaz:
https://doaj.org/article/10044387b60a4a64b8916ef214a1a97a
Autor:
Ramón Horacio Zambrano, Victor Alfonso Centeno, Carlos Solórzano, Sofía Crespo Gascón, José Guerrero Casado
Publikováno v:
La Técnica: Revista de las Agrociencias, Iss 22, Pp 47-56 (2019)
Species richness and abundance of mammals in the Valle Alto Wildlife Rescue Centre and Wildlife Refuge, province of Manabí (Ecuador) Resumen Las poblaciones de mamíferos de la Región Costa de Ecuador han sido principalmente estudiadas dentro
Externí odkaz:
https://doaj.org/article/5aebcdc41c9c409ba0c1c7d59271ee9d
Publikováno v:
Beverages, Vol 8, Iss 4, p 83 (2022)
C. canephora (syn. C. robusta) is distinctive due to its rising industrial value and pathogen resistance. Both altitude and post-harvest methods influence coffee cup quality; however, modest information is known about this coffee species. Therefore,
Externí odkaz:
https://doaj.org/article/f578b0c580734637859f26139fe4afbe
Publikováno v:
Sensors, Vol 23, Iss 1, p 109 (2022)
In this paper, we present the design, development and a practical use of an Autonomous Surface Vehicle (ASV) as a modular and flexible platform for a large variety of marine tasks including the coordination strategies with other marine robots. This w
Externí odkaz:
https://doaj.org/article/67407383e00c4633b2460795a2515793
National illegal wildlife trafficking of threatened species: a descriptive study in Manabí (Ecuador)
Publikováno v:
La Granja: Revista de Ciencias de la Vida, Vol 35, Iss 1 (2021)
Illegal wildlife trafficking has negative effects on biodiversity conservation at both global and local scale. Therefore, the establishment of appropriate conservation measures requires local studies that quantify this problem. The objective of this
Externí odkaz:
https://doaj.org/article/2529d1e667a44431bc14970412c84a21