Results 31 to 40 of about 1,259,296 (185)

Variabilidad estacional e interanual de la concentración de clorofila y de la productividad primaria frente al estado de Campeche, golfo de México

Ciencias Marinas, 2022
El objetivo de este trabajo fue caracterizar la variabilidad espaciotemporal de clorofila satelital (Clsat), productividad primaria (PP), temperatura de la superficie del mar (TSM) y altura del nivel del mar (ANM) de julio de 2002 a diciembre de 2018 en
Santiago J Quetz-Que, Saúl Álvarez-Borrego, José Rubén Lara-Lara, Ma. Elena Solana-Arellanos, Alejandro Parés-Sierrra   +4 more
doaj   +1 more source

Analizando los resultados académicos en la Educación Superior en España [PDF]

, 2017
The development of the European Higher Education Area has been a process of modernization in many universities. Teaching methodologies have undergone a process of continuous change to meet the demands for high quality leading to a need for enhancement in
Camacho Miñano, M. Mar, Campo, Cristina del, Pascual Ezama, David, Rivero, Carlos, Urquía Grande, Elena   +4 more
core  

Bacterial Pigments as Potential Antitumor Agents Against Gastrointestinal Cancers: A Comprehensive Systematic Review

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Gastrointestinal cancers (GICs) constitute one of the leading causes of cancer‐related morbidity and mortality worldwide. Despite currently available therapeutic strategies, new approaches and procedures are needed for their prevention and treatment.
Raúl Vergara, Ricardo F. S. Pereira, Carla C. C. R. de Carvalho, Jose Prados, Consolación Melguizo, Raul Ortiz   +5 more
wiley   +1 more source

Structural pattern of the Todos Santos Coastal Plain, based on geophysical data

Ciencias Marinas, 2004
A set of gravity and magnetic data taken within the Todos Santos Coastal Plain between 1962 and 2000 from land, sea and air is used to integrate the structural framework and tectonic model of this area. The present work collected all the available data,
MA Pérez-Flores, F Suárez-Vidal, LA Gallardo-Delgado, A González-Fernández, R Vázquez   +4 more
doaj   +1 more source

Performance evaluation of LoRa technology for agricultural applications in rural areas

Dyna, 2021
This article presents the results obtained in the evaluation of the LoRa technology as an alternative communication protocol for agricultural applications, by making measurements in situ in a rural area between the municipalities of Sibaté and Granada in
Jhonatan Paolo Tovar Soto, Carlos Francisco Pareja Figueredo, Oscar Leonardo García Navarrete, Luis Carlos Gutiérrez Martinez   +3 more
doaj   +1 more source

Does ESG Investing Pay off? Comparing the Performance of ESG and Traditional ETFs Across European and US Markets

Business Strategy and the Environment, EarlyView.
ABSTRACT Investors have long recognized the importance of firms in promoting sustainability, leading to the rise of socially responsible investment (SRI). Specifically, there is a growing preference for exchange‐traded funds (ETFs) that prioritize environmental, social, and governance (ESG) principles.
Sandra Tenorio‐Salgueiro, Andrea Martínez‐Salgueiro, Rubén Lado‐Sestayo, Milagros Vivel‐Búa   +3 more
wiley   +1 more source

Rendimiento de los jugadores de baloncesto uruguayos y extranjeros a partir del cambio reglamentario en la competición nacional

Sport TK
En el año 2017 la Liga Uruguaya de Basketball (LUB) incorporó un tercer extranjero a los equipos, lo que podría estar afectando el desarrollo de jugadores nacionales.
Sebastian Corbo Olivera, Florencia Mier Ascárraga, Andrés González Ramírez   +2 more
doaj   +1 more source

Design and implementation of a 3D‐printed modular distillation tower for experimental teaching in chemical engineering

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá, Carlos Zaid Bustamante‐Pérez, José Manuel García‐Anaya, Ángel Tlacaelel Ortiz‐Manzano, Roeb García‐Arrazola, Eva Patricia Bermúdez‐García, Diana Iruretagoyena Ferrer, Miguel Ángel Pimentel‐Alarcón   +7 more
wiley   +1 more source

Nutrient input from the Colorado River to the northern Gulf of California is not required to maintain a productive pelagic ecosystem

Ciencias Marinas, 2015
The high phytoplankton production (PP) of the northern Gulf of California (NGC) supports a rich biodiversity and fisheries with high yields. The NGC is the habitat of the vaquita (Phocoena sinus), the cetacean most at risk of extinction in the world ...
Mario Rafael Ramírez-León, Saúl Álvarez-Borrego, Cuauhtémoc Turrent-Thompson, Gilberto Gaxiola-Castro, Gisela Heckel Dziendzielewski   +4 more
doaj   +1 more source

Indicadores de recursos humanos en ciencia y tecnología; El Salvador 1999-2007. [PDF]

, 2009
El Indicador de Recursos Humanos en Ciencia y Tecnología; El Salvador 1999-2007 analiza por medio de datos estadísticos el siguiente contenido: 1. Oferta Educativa de Educación Superior, 2.
Alegría, José Roberto, Alens, Doris Salinas de, Consejo Nacional de Ciencia y Tecnología (CONACYT), Ledesma, Sonia Montoya de, Marroquín, William E.   +4 more
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