Results 121 to 130 of about 184,568 (309)

El procesador adaptativo de Howells-Applebaum [PDF]

open access: yes, 1986
The Howells-Applebaum adaptive processor, working with the asumptions that the desired signal is absent most of the time and the direction of arrival of the desired signal is known, has an associated adaptive loop for each element.
Lagunas Hernandez, Miguel A.
core  

How AI and Digital Technologies Can Enhance Sustainable Livestock Manure Management: An Overview From Treatment to Distribution

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable livestock manure management sits at the nexus of climate, nutrient circularity and water quality. This review explores how artificial intelligence (AI) and digital platforms are used across four management stages, that is, treatment, storage, valorisation and distribution, and figures out where integration fails to deliver ...
Zhan Shi   +3 more
wiley   +1 more source

Tres patos ocasionales en la Sabana de Bogotá y la Laguna de Fúquene

open access: yesCaldasia, 1944
Agradezco al Dr. Armando Dugand la ayuda que se sirvió dispensarme para la presentación de este articulo. Creo de interes, para principiar, hacer una breve descripción de las condiciones de la Sabana de Bogotá y la Laguna de Fúquene, como localidades de ...
Borrero José Ignacio
doaj  

The variational approach in spectral estimation [PDF]

open access: yes, 1986
This is a very personal point of view of the underlying ideas that yields most of the currently reported spectral estimation techniques, procedures and algorithms.
Lagunas Hernandez, Miguel A.
core  

Overcoming Barriers and Solutions for Catalysing Private Capital in Climate Adaptation: A Stakeholder‐Informed Agenda for Hong Kong's Intermediary Role in Southeast Asia

open access: yesSustainable Development, EarlyView.
ABSTRACT This study investigates stakeholder perspectives on mobilising private‐sector finance for climate adaptation in Southeast Asia, emphasising Hong Kong's role as a financial intermediary. Through semi‐structured interviews with diverse stakeholders, including practitioners, policymakers, insurers, and project developers, we employed a grounded ...
Laurence L. Delina   +4 more
wiley   +1 more source

Phase only transmit beamforming for spectrum sharing microwave systems [PDF]

open access: yes, 2017
This paper deals with the problem of phase-only transmit beamforming in spectrum sharing microwave systems. In contrast to sub-6 GHz schemes, general microwave systems require a large number of antennas due to its huge path loss.
Blanco, Luis   +3 more
core  

From Prediction to Prevention: An Explainable GeoAI Framework for Flood Susceptibility and Urban Exposure Assessment Using Machine and Deep Learning Models

open access: yesSustainable Development, EarlyView.
ABSTRACT Rapid urbanisation and intensifying rainfall have increased cities' vulnerability to flooding, posing major challenges to sustainable development. Although machine learning models have improved flood prediction accuracy, most remain limited by their black‐box nature and lack of actionable insights.
Abdulwaheed Tella   +4 more
wiley   +1 more source

Contribución al conocimiento ficológico y calidad de agua de la laguna La Arocena (pcia. de La Pampa, Argentina)

open access: yesBiología Acuática, 2019
Este trabajo es parte de un proyecto general que incluye el estudio de la dinámica de las algas en los ecosistemas acuáticos en la provincia de La Pampa (Argentina).
Graciela Inés Bazán   +3 more
doaj  

Regional Sustainability Assessment Under Risk and Uncertainty: A Water–Energy–Food Based Framework

open access: yesSustainable Development, EarlyView.
ABSTRACT Regional sustainability assessment requires integrated structures that can examine the interactions between Water–Energy–Food (WEF) systems, socio‐economic risk conditions, and performance outcomes under uncertainty. This study proposes a multidimensional framework that combines a suitability index, composite sustainability indicators ...
Murat Oturakci
wiley   +1 more source

Evolución de parámetros demográficos clave del pejerrey Odontesthes bonariensis de la laguna Chascomús a lo largo de tres décadas

open access: yesBiología Acuática, 2019
El pejerrey de la Laguna de Chascomús ha presentado, hasta la década del 60, una población de alta productividad. Lo demuestran los datos sobre el crecimiento y abundancia de la misma.
Eduardo Daniel Sendra
doaj  

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