Results 31 to 40 of about 17,937 (167)

Comparación de Pronósticos en Algunas Series Económicas Colombianas [PDF]

, 2018
46 p. Recurso ElectrónicoEn este trabajo de grado se presenta una comparación del cálculo de pronósticos con modelos de series de tiempo TARX y TAR con dos reg menes usando el crecimiento de la deuda externa pública e inversión privada trimestral en ...
Molina Alape, Holmes Fabián
core   +1 more source

Spatio‐Temporal Representation of Mesoscale Convective Systems in Convection‐Permitting Simulations Over Northwestern South America: Insights Into Rainfall Overestimation

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 7, 16 April 2025.
Abstract We perform km‐scale convection‐permitting simulations (Δx = 4 km) to represent Mesoscale Convective Systems (MCSs) in Northwestern South America using the Weather Research and Forecasting (WRF) model. An algorithm to identify and track MCSs was used to characterize simulated MCS features and compare with satellite observations.
K. Santiago Hernández, Juan J. Henao, Sebastián Gómez‐Ríos, Vanessa Robledo, Angela M. Rendón, John F. Mejía   +5 more
wiley   +1 more source

Una aproximación a la combinación de pronósticos basada en técnicas de análisis multivariante [PDF]

, 2011
El cálculo de pronósticos se caracteriza por la disponibilidad de muchos métodos y porque los horizontes de los pronósticos o las predicciones (económicas, tecnológicas, etc.) son cada vez más diferentes.
Maté, Carlos G.
core  

COSST: A tool to facilitate seed provenancing for climate‐smart ecosystem restoration

Journal of Applied Ecology, Volume 62, Issue 3, Page 677-688, March 2025.
Our tool can guide where to source seeds for species lacking range‐wide information on genetic structure, which is the case for a substantial proportion of the tropical flora, where ecosystem restoration is of paramount importance. Abstract Selecting the best seed sources is a key step in ecological restoration planning especially under climate change.
Mateus C. Silva, Peter Moonlight, Rafael S. Oliveira, Lucy Rowland, R. Toby Pennington   +4 more
wiley   +1 more source

Island restoration to rebuild seabird populations and amplify coral reef functioning

Conservation Biology, Volume 39, Issue 1, February 2025.
Abstract Mobile organisms like seabirds can provide important nutrient flows between ecosystems, but this connectivity has been interrupted by the degradation of island ecosystems. Island restoration (via invasive species eradications and the restoration of native vegetation) can reestablish seabird populations and their nutrient transfers between ...
Ruth E. Dunn, Cassandra E. Benkwitt, Olivier Maury, Nicolas Barrier, Peter Carr, Nicholas A. J. Graham   +5 more
wiley   +1 more source

Modelo de pronósticos [PDF]

, 2021
Determinar cuál modelo de pronósticos de la demanda es el más eficiente en una distribuidora de alimentosEl objetivo del presente trabajo de intervención es determinar cuál modelo de pronóstico de demanda se adapta a la empresa comercializadora de ...
Castro Torres, Jimmy Mauricio
core  

Fetal lower urinary tract obstruction: international Delphi consensus on management and core outcome set

Ultrasound in Obstetrics &Gynecology, Volume 64, Issue 5, Page 635-650, November 2024.
ABSTRACT Objectives To reach an international expert consensus on the diagnosis, prognosis and management of fetal lower urinary tract obstruction (LUTO) by means of a Delphi procedure, and to use this to define a core outcome set (COS). Methods A three‐round Delphi procedure was conducted among an international panel of experts in fetal LUTO.
H. J. Mustafa, A. Khalil, S. Johnson, S. J. Gordijn, W. Ganzevoort, C. Melling, C. J. Koh, G. T. Mandy, M. D. Kilby, A. Johnson, R. A. Quintero, G. Ryan, A. A. Shamshirsaz, A. A. Nassr, on behalf of the LUTO Working Group, Aris Papageorgiou, Ahmet Baschat, Amarnath Bhide, Alexandra Benachi, Alexandre Vivanti, Andrew Breeze, Anthony Odibo, Annemieke Middeldorp, Armando Lorenzo, Bidyut Kumar, Caterina Bilardo, Caroline Bax, Caroline Jones, Christopher Harman, Christoph Lees, Douglas E Coplen, Dilly Anumba, Dick Oepkes, Devender Roberts, Eva Pajkrt, Emma Ferriman, Eyal Krispin, Fionnuala Mone, Federica Fontanella, Fiona McAndrew, Fionnuala Mcauliffe, George Attilakos, Harriet Corbett, Ingeborg Linskens, Josine Quaedackers, Janice Gibson, Jimmy Espinoza, Jena Miller, Jose Peiro, Justin Kim, Katerina Prodromou, Katie Morris, Ka Wang Cheung, Kenneth Moise, Lukas Van Den Haak, Magdalena Sanz Cortes, Mandy Rickard, Marcella Pellegrino, Marco Desantis, Massimo Garriboli, Matko Marlais, Matthew Peycelon, Mesiha Ekim, Mireille Bekker, Michael Belfort, Michael Braun, Mert Bahtiyar, Michael Zaretsky, Mounira Habli, Nicolas Sannes, Oluyinka Olutoye, Ozhan Turan, Phebe N. Adama van Scheltema, Pallavi Prasad, Pranav Pandya, Raffaele Napolitano, Rogelio Cruz, Rita Swinford, Ruwan Wimalasundera, Simon Cunningham, Sina Haeri, Stephen Emery, Srividhya Sankaran, Surabhi Nanda, Tayfun Oktar, Tommy Mousa, Umber Agrawal, Valentina Gracchi, Valeska Bidault, William Goodnight, Yair Blumenfeld   +90 more
wiley   +1 more source

Climatological Tracking and Lifecycle Characteristics of Mesoscale Convective Systems in Northwestern South America

Journal of Geophysical Research: Atmospheres, Volume 129, Issue 19, 16 October 2024.
Abstract Mesoscale convective systems (MCSs) are crucial in shaping large‐scale tropical circulation and the hydrological cycle, particularly in Northwestern South America (NwSA), a region marked by complex terrain and significant MCS activity. Understanding MCSs in NwSA is vital due to their impact on precipitation patterns and potential for severe ...
Vanessa Robledo, Juan J. Henao, John F. Mejía, Álvaro Ramírez‐Cardona, K. Santiago Hernández, Sebastián Gómez‐Ríos, Ángela M. Rendón   +6 more
wiley   +1 more source

PERSPECTIVA MULTIVARIANTE DE LOS PRONÓSTICOS EN LAS PYMES INDUSTRIALES DE IBAGUÉ (COLOMBIA) [PDF]

, 2017
El objetivo del presente artículo de investigación es presentar un sistema multidimensional de pronósticos para las pymes industriales de Ibagué (Tolima, Colombia) a través de la caracterización de estas herramientas en dichas empresas.
GERMÁN RUBIO GUERRERO, Rubio Guerrero, Germán   +1 more
core   +1 more source

La persistencia como referencia en la estimación de la habilidad de las predicciones del Tiempo a corto plazo

Revista Cubana de Meteorología, 2018
Se presenta un método de pronóstico por persistencia para la determinación de la habilidad de las predicciones del Centro de Pronósticos del Tiempo (CenPro) del Instituto de Meteorología de Cuba (INSMET). Todo ello para introducir un nuevo enfoque en la
Nathalí Valderá-Figueredo, Maritza Ballester-Pérez, Ángel L. Sánchez-Pérez   +2 more
doaj