Results 41 to 50 of about 8,136 (130)
Journal of Ecology, Volume 114, Issue 2, February 2026.Species‐specific conspecific negative density dependence (CNDD) varied widely among tropical tree species. CNDD was strongest in fast‐growing species and tall, long‐lived pioneers, weakly related to most functional traits except wood density and strongest in rare species. These results show that integrated life‐history strategies explain CNDD variation
Nohemi Huanca‐Nunez +5 more
wiley +1 more source
Estimación del daño inducido por el cobre de la pollinaza empleada en la alimentación de ovinos
Revista Mexicana de Ciencias Pecuarias, 1994 Se condujo un experimento con el objeto de detectar el potencial tóxico del cobre (Cu) contenido en la pollinaza suministrada a ovinos.
Javier G. Cantón Castillo +5 more
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Impacts of bat use of anthropogenic structures on bats and humans
Conservation Biology, Volume 40, Issue 1, February 2026.Abstract Human‐induced landscape modifications and climate change are forcing wildlife into closer contact with humans as the availability of natural habitats decreases. Although the importance of anthropogenic structures for the conservation of species is widely recognized, negative narratives surrounding bats may impede conservation efforts in human ...
Ella A. Sippola +15 more
wiley +1 more source
INFAD, 2014 Actualmente, la naturaleza y desarrollo de la recta numérica mental de los niños es objeto de una amplia línea de investigación. En una tarea sobre la línea numérica se pide a los niños que señalen un número presentado en una recta numérica física con ...
Mª Milagrosa Domínguez Suraña +1 more
doaj +1 more source
World Affairs, Volume 189, Issue 1, Spring 2026.ABSTRACT In the study, we investigate the roles energy price inflation and its volatility play in shaping foreign direct investment (FDI) inflow into Sub‐Saharan Africa (SSA). Applying data from 37 SSA economies between 2002 and 2023 and the system generalized method of moments (GMM) as the estimation strategy to account for endogeneity, the results ...
Chimere O. Iheonu +2 more
wiley +1 more source
Minería y Geología, 2016 In the work, through exhaustive searches, we study the combinatorial optimization of two - dimensional UPD modeling of the variables: thickness and concentrations of nickel, iron and cobalt in a block of a Cuban lateritic deposit.
Arístides A. Legrá-Lobaina +2 more
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Telephone Communication, ICT Use, and Digitalization in Healthcare Performance
World Affairs, Volume 189, Issue 1, Spring 2026.ABSTRACT This study explores the impact of telephone communication, ICT use, and digitalization on healthcare performance in sub‐Saharan Africa (SSA), a region facing challenges such as limited infrastructure and resources, geographical barriers, and a high disease burden.
Emmanuel K. Manu +2 more
wiley +1 more source
Revista Ingenierías Universidad de Medellín, 2013 In this research article a dynamic estimation of neuronal activity and brain dynamics from electroencephalographic (EEG) signals is presented using a dual Kalman filter.
Eduardo Giraldo, César G. Castellanos
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Mapping the density of giant trees in the Amazon
New Phytologist, Volume 249, Issue 1, Page 152-168, January 2026.Summary Tall trees (height ≥ 60 m) are keystone elements of tropical forests, strongly influencing biodiversity, carbon storage, and ecosystem resilience. Yet, their density and spatial distribution remain poorly quantified, especially in remote Amazonian regions, limiting our understanding of their ecological roles and contribution to forest–climate ...
Robson Borges de Lima +20 more
wiley +1 more source
Estimating large complex projects Estimando proyectos grandes y complejos
Revista Ingeniería de Construcción, 2007 Managing large capital construction projects requires the coordination of a multitude of human, organizational, technical, and natural resources. Quite often, the engineering and construction complexities of such projects are overshadowed by economic ...
Cliff Schexnayder +2 more
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