Results 21 to 30 of about 897 (87)

Estudiantes indígenas y afrodescendientes en instituciones convencionales y universidades comunitarias

open access: yesCiencia e Interculturalidad, 2010
Desde hace 23 años, los pueblos indígenas y afrodescendientes de la Costa Caribe de Nicaragua escriben un nuevo capítulo en su historia por el reconocimiento efectivo de los derechos particulares y su transformación hacia la dignidad en la libre ...
José Luis Saballos Velásquez
doaj   +1 more source

Constraining Roche-Lobe Overflow Models Using the Hot-Subdwarf Wide Binary Population

open access: yesOpen Astronomy, 2017
One of the important issues regarding the final evolution of stars is the impact of binarity. A rich zoo of peculiar, evolved objects are born from the interaction between the loosely bound envelope of a giant, and the gravitational pull of a companion ...
Vos Joris, Vučković Maja
doaj   +1 more source

Trazando el mapa del pasado postmoderno

open access: yesTrabajos de Prehistoria, 1998
Este artículo empieza describiendo los pasos que deben darse para desarrollar un método de excavación reflexivo en Çatalhöyük. Entre estos 12 pasos, destacamos cuatro temas: relacionalidad (contextualidad) del significado, reflexión (crítica ...
Ian Hodder
doaj   +1 more source

Teatro-club Peterborough Gran Bretaña

open access: yesInformes de la Construccion, 1978
Esta obra, situada cerca del centro de Peterborough, y que ha merecido el premio anual del Real Instituto de Arquitectos Británicos, corresponde a un teatro-club con capacidad para unos 400 espectadores, que comprende, además de los servicios anexos al ...
Arquitectos Mathew Robotham y Asociados
doaj   +1 more source

Hybrid Statistical–Metaheuristic Inventory Modeling: Integrating SARIMAX with Skew-Normal and Zero-Inflated Errors in Clinical Laboratory Demand Forecasting

open access: yesMathematics
Clinical laboratories require accurate forecasting and efficient inventory management to balance service quality and cost under uncertain demand.
Fernando Rojas   +2 more
doaj   +1 more source

Reseña del libro: Su Majestad Británica contra la Revolución Mexicana, 1900-1950. El fin de un imperio informal, Meyer, Lorenzo

open access: yesSecuencia, 1995
Obra  muy  completa sobre  la presencia  británica  en México  en la primera  mitad  del siglo XX  Es una  historia   total  que  va más  allá  de una   simple   historia    diplomática  y  cultural.
Raúl Figueroa Esquer
doaj   +1 more source

Surveillance of ash trees under multiple threats: Integrating emerald ash borer and ash dieback dynamics with stakeholder behaviour

open access: yesJournal of Applied Ecology, Volume 63, Issue 3, March 2026.
Tree‐health policies must balance identifying likely entry points and deployment of traps, targeted information campaigns and surveillance subsidies for land managers. Our unique, cross‐disciplinary approach can be applied to other pest/pathogen systems to inform tree‐health plans and how to balance resources.
Vasthi Alonso Chávez   +11 more
wiley   +1 more source

Modeling Time Series with SARIMAX and Skew-Normal and Zero-Inflated Skew-Normal Errors

open access: yesMathematics
This study proposes an extension of Seasonal Autoregressive Integrated Moving Average models with exogenous regressors (SARIMAX) by incorporating skew-normal and zero-inflated skew-normal error structures to better accommodate asymmetry and excess zeros ...
M. Alejandro Dinamarca   +3 more
doaj   +1 more source

Churchill and Spain: More Sancho than Quixote?

open access: yesHistory, Volume 111, Issue 395, Page 217-236, March 2026.
Abstract This article offers a detailed analysis of Winston Churchill's relationship with Spain over the course of his long and eventful political and personal life. The article focuses on three key episodes: Churchill's ambivalent stance during the Spanish Civil War; his leadership and policy towards Spain during the crucial years of the Second World ...
EMILIO SÁENZ‐FRANCÉS
wiley   +1 more source

Experimental and Theoretical Approaches in the Study of Phenanthroline‐Tetrahydroquinolines for Alzheimer's Disease

open access: yesChemistryOpen, Volume 8, Issue 5, Page 627-636, May 2019., 2019
A winning approach: A combined theoretical and experimental study of imino‐Diels‐Alder reactions is described. New compounds were evaluated as cholinesterase inhibitors and their cytotoxicity in human neuroblastoma SH‐SY5Y cells was also evaluated.
Yorley Duarte   +4 more
wiley   +1 more source

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