Results 61 to 70 of about 6,484 (218)

Feasibility of Solar Tower Plant in Isolated Electricity Systems: A Case Study in Baja California Sur, Mexico

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Islands and remote electricity systems are heavily dependent on imported fossil fuels, resulting in high costs, adverse environmental impacts, and high vulnerability to supply disruption. The implementation of innovative solutions is needed to diversify the energy generation mix, enhance grid reliability, and reduce greenhouse gas emissions on islands.
Isaías Moreno-Cruz   +5 more
wiley   +1 more source

Endogenous Technology Spillovers in R&D Collaboration Networks

open access: yesThe RAND Journal of Economics, Volume 56, Issue 4, Page 419-443, Winter 2025.
ABSTRACT We introduce an R&D network formation model where firms choose both R&D efforts and collaboration partners. Neighbors in the network benefit from each other's R&D through technology spillovers, and there exists competition effects reflecting strategic substitutability in R&D.
Chih‐Sheng Hsieh   +2 more
wiley   +1 more source

Law Enforcement Training for Capacity Building [PDF]

open access: yes, 2019
Law enforcement training for capacity building in third cou tries: some lessons identified on training for mentors and ...
Annalisa Creta
core  

Whole‐genome data shed light on speciation and within‐species differentiation of the Papilio machaon complex around the Mediterranean Basin

open access: yesSystematic Entomology, Volume 50, Issue 4, Page 692-712, October 2025.
Genomic data refine the species boundary of Papilio machaon and confirm the species status of Papilio saharae, with clarification of subspecies delineation of Mediterranean machaon and saharae. A heterogeneous level of genome‐wide heterozygosity between island and continental lineages warrants further taxonomic implications, and there is also evidence ...
Louis‐F. Cassar   +6 more
wiley   +1 more source

Towards a network of Italian Training Centres [PDF]

open access: yes, 2010
ITPCM ...
CRETA, Annalisa
core  

Enhanced Healing of Diabetic Wounds by Topical Administration of Adipose Tissue-Derived Stromal Cells Overexpressing Stromal-Derived Factor-1: Biodistribution and Engraftment Analysis by Bioluminescent Imaging

open access: yesStem Cells International, 2011
Chronic ulcers represent a major health problem in diabetic patients resulting in pain and discomfort. Conventional therapy does not guarantee adequate wound repair.
Giuliana Di Rocco   +6 more
doaj   +1 more source

Crystallization of Supercooled Liquid Elements Induced by Superclusters Containing Magic Atom Numbers

open access: yesMetals, 2014
A few experiments have detected icosahedral superclusters in undercooled liquids. These superclusters survive above the crystal melting temperature Tm because all their surface atoms have the same fusion heat as their core atoms, and are melted by liquid
Robert F. Tournier
doaj   +1 more source

Echium creticum (Boraginaceae), new adventive species in Argentina

open access: yesSemiárida, 2020
The presence of Echium creticum L. is recorded for first time in Argentina, in the south west of Buenos Aires province. This species is native from Creta island with 3 to 5 subspecies distributed along the Mediterranean Basin.
Anibal Oscar Prina   +1 more
doaj   +1 more source

European Biometric Borders and (Im)Mobilities in West Africa: Reflections on Migrant Strategies for Border Circumvention and Subversion

open access: yesPolitics &Policy, Volume 53, Issue 1, February 2025.
ABSTRACT This article argues that the European biometric ID installations and securitization practices at West African borders harm African migrants and compromise the security goals of Europe and Africa. Using Niger's experience, I contend that migrants' poor adaption to the biometric border processes is closely connected to their identity conflicts ...
Victor Chidubem Iwuoha
wiley   +1 more source

A epígrafe latina como elemento didático (xxxiv): a inscrição neoclássica da mansão Renier, em Creta

open access: yesBoletim de Estudos Clássicos, 2015
A conhecida inscrição gravada no frontispício da mansão Renier em Cândia, na ilha de Creta ainda não foi estudada do ponto de vista histórico-epigráfico.
José d'Encarnação
doaj   +1 more source

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