Results 81 to 90 of about 115,443 (216)

A Study of the Aurora of 1859 [PDF]

open access: yes, 1960
The two great auroral displays of August 28-29 and September 1-2, 1859 are studied from a collection of world-wide descriptive observations. Both auroras reached to unusually low latitudes.
Kimball, D. S.
core  

An (unintentional) façade of democratic debate [PDF]

open access: yes, 2013
A review of the Colombian peace process. The article considers the actual extent of debate in a series of meetings and conferences in the UK that were held to analyse the peace process.
Newman, Jonathan Michael Benjamin
core   +1 more source

Self-Efficacy in High-Performance Sports: A Systematic Review and Meta-Analysis

open access: yesPsychology in Russia: State of Art
Background. Studies of self-efficacy in sports have demonstrated its importance in performance. These have been of English-speaking and Latin American origin, mostly descriptive, qualitative, and relate it essentially to emotional variables ...
Larién López-Rodríguez   +7 more
doaj   +1 more source

A imprensa havaneira e os escravizados:

open access: yesRevista Brasileira do Caribe
O presente trabalho tem como objetivo analisar os anúncios de jornal sobre escravizados publicados pela imprensa havaneira entre os anos de 1790 e 1815. Material pouco utilizado pela historiografia, os anúncios do jornal Papel Periódico de la Habana e El
Ynaê Lopes dos Santos
doaj  

How education shaped communist Cuba [PDF]

open access: yes, 2015
F is for Fidel, Y is for Yanqui. This mantra used for teaching the alphabet in revolutionary Cuba shows just how far its educational divide with the U.S. has stretched. No sector illustrates better how Cuba and the U.S.
Gomez, Andy S., Hare, P. W.
core  

Open letter: A global call to strengthen national soil biodiversity action through coordination and harmonization

open access: yes
PLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 8-13, January 2026.
César Marín   +127 more
wiley   +1 more source

East of Havana [PDF]

open access: yes, 2008
This flyer promotes an event from a screening of the film East of Havana being held at Cosford Cinema, University of Miami at September 20,2008.https://digitalcommons.fiu.edu/cri_events/1142/thumbnail ...
Cuban Research Institute, Florida International University
core  

Effects of pyruvate administration on infarct volume and neurological deficits following permanent focal cerebral ischemia in rats [PDF]

open access: yes, 2003
Recent experimental evidences indicate that pyruvate, the final metabolite of glycolysis, has a remarkable protective effect against different types of brain injury.
Candelario-Jalil, Eduardo   +3 more
core  

Fishes Biodiversity in La Siguanea inlet, Cuba/ Biodiversidad de peces en la ensenada de La Siguanea, Cuba

open access: yesRevista de Investigaciones Marinas, 2017
La Siguanea inlet, one of the two inlets present in the Gulf of Batabanó, contains essential habitats such as seagrass beds and mangroves. However, it has been poorly studied and currently there is little information about the biological diversity in the
Leandro Rodríguez-Viera   +5 more
doaj  

Modelling urban bus transport emissions in Santiago de Cuba [PDF]

open access: yes, 2010
This study described and focuses on the public transport bus system in Santiago de Cuba. Specifically we explore the fuel consumption of the various diesel buses over a three year period from 2007 to 2009 and with a forecast for the forthcoming years.
Avila, Jordi Mirabent, Warren, James
core  

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