Results 151 to 160 of about 1,447,272 (350)

Showcasing Innovative Greece [PDF]

open access: yes
The ability of regional economies to withstand competition and to manage change is related to their capacity to innovate. The increasing importance of knowledge in determining economic performance places innovation high on the regional development agenda.
Anna Andrikopoulou   +1 more
core  

Design and Optimization of a Novel Kalina‐Organic Rankine Cycle System Based on LNG Cold Energy Utilization

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao   +6 more
wiley   +1 more source

Tobacco Chemistry. 12. Neutral Volatile Constituents of Greek Tobacco. [PDF]

open access: bronze, 1972
Bjarne Kimland   +4 more
openalex   +1 more source

A note on the morphology of regional unemployment in Greece [PDF]

open access: yes
A variation of an Error-Correction-Model is applied across the regions of Greece to examine the behaviour of regional unemployment. Allowing for multiple equilibria, this variation is able to pinpoint regional groupings with similar tendencies in the ...
Konstantinos Eleftheriou   +1 more
core  

Mechanochromic Organic Materials: Molecular Mechanisms and Multidimensional Applications

open access: yesAdvanced Physics Research, EarlyView.
Mechanochromic (MC) organic materials change color in response to mechanical force. This review elucidates the molecular mechanisms (e.g., aggregation‐induced emission, AIE) and explores their multidimensional applications in sensors, anti‐counterfeiting, biomedical devices, and structural health monitoring, providing a roadmap for future smart ...
Xiaozhe Yin   +5 more
wiley   +1 more source

Lignite As Contributory Factor to Regional Development of Greece [PDF]

open access: yes
Lignite (brown coal) is Greece's most important energy mineral raw material. Lignite exploitation has made a highly significant contribution to the development of energy sector of Greece on past 50 years, and will, according to estimations, continue to ...
Ilias Kordas
core  

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

open access: yesThe Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou   +3 more
wiley   +1 more source

PD19 ‐ Co‐recognition of lipid transfer protein in pollen and foods in a Greek pediatric population [PDF]

open access: gold, 2014
Dimitrios Karantoumanis   +14 more
openalex   +1 more source

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