Yayıncı "Pergamon-Elsevier Science Ltd" Scopus İndeksli Yayınlar Koleksiyonu için listeleme
Toplam kayıt 53, listelenen: 21-40
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Geometric optimization of an ejector for a 4 kW SOFC system with anode off-gas recycle
(Pergamon-Elsevier Science Ltd, 2018)One of the important energy saving tools used in solid oxide fuel cell (SOFC) system is the anode off-gas recycling (AGR) via an ejector which allows the recirculation of the unused fuels in the anode exhaust gas including ... -
Hollow porous gold nanoparticleireduced graphene oxide composite films for electrochemical supercapacitor applications
(Pergamon-Elsevier Science Ltd, 2020)Here, we report the synthesis of hollow porous gold nanoparticles-decorated reduced graphene oxide (HPAuNPs/RGO) nanocomposites and their electrochemical performances as active electrode material for supercapacitors. ... -
Hydropower for sustainable energy development in Turkey: The small hydropower case of the Eastern Black Sea Region
(Pergamon-Elsevier Science Ltd, 2012)Turkey is a rich country from the point of variety and potential of renewable energy resources. Hydros, winds, biomass, solar and geothermal are important renewable and environmentally friendly sources for energy in Turkey. ... -
In vitro inhibition of alpha-carbonic anhydrase isozymes by some phenolic compounds
(Pergamon-Elsevier Science Ltd, 2011)Carbonic anhydrase inhibitors (CAIs) are a class of pharmaceuticals used as antiglaucoma agents, diuretics, antiepileptics, in the management of mountain sickness, gastric and duodenal ulcers, neurological disorders or ... -
Late Triassic subduction-related ultramafic-mafic magmatism in the Amasya region (eastern Pontides, N. Turkey): Implications for the ophiolite conundrum in Eastern Mediterranean
(Pergamon-Elsevier Science Ltd, 2011)The eastern Pontides orogenic belt of northeastern Turkey offers critical clues on convergent margin tectonics associated with the late Mesozoic-early Cenozoic geodynamic evolution of the eastern Mediterranean region. Here ... -
Lithostratigraphy, facies, and deposition environment of the lower Jurassic Ammonitico Rosso type sediments (ARTS) in the Gumushane area, NE Turkey: Implications for the opening of the northern branch of the Neo-Tethys Ocean
(Pergamon-Elsevier Science Ltd, 2009)Ammonitico Rosso type sediments (ARTS) form the bottom level of the Senkoy Formation in the Gumushane area. The formation accumulated in the rift-related basins triggered by extensional tectonic regimes in the Early Jurassic ... -
Long term outdoor performances of three different on-grid PV arrays in central Anatolia - An extended analysis
(Pergamon-Elsevier Science Ltd, 2017)Long term outdoor testing of the PV systems at different climatic conditions or different systems under the same ambient conditions are extremely important in producing policies for the transition to renewables. The present ... -
Migrating magmatism in a continental arc: Geodynamics of the Eastern Mediterranean revisited
(Pergamon-Elsevier Science Ltd, 2011)The eastern Pontide orogenic belt in Turkey offers a critical region to evaluate the geodynamic evolution of the eastern Mediterranean region during the late Mesozoic-Cenozoic. Here we synthesize results from our exhaustive ... -
Mineralogy, chemistry, and genesis of zeolitization in Eocene tuffs from the Bayburt area (NE Turkey): Constraints on alteration processes of acidic pyroclastic deposits
(Pergamon-Elsevier Science Ltd, 2020)Eocene vitric tuffs in the Bayburt area (NE Turkey) possess a dacite-rhyodacite composition and contain abundant altered glass shards and flattened fibrous pumice with lesser amounts of pyrogenic minerals (plagioclase, ... -
N-Acylsulfonamides strongly inhibit human carbonic anhydrase isoenzymes I and II
(Pergamon-Elsevier Science Ltd, 2015)Sulfonamides represent a significant class of biologically active compounds that inhibit carbonic anhydrase (CA, EC.: 4.2.1.1) isoenzymes involved in different pathological and physiological events. Sulfonamide CA inhibitors ... -
A new use of the ant system algorithm for the max-mean dispersion problem
(Pergamon-Elsevier Science Ltd, 2019)This study addresses an NP-hard problem known as the max-mean dispersion problem (MaxMeanDP), which belongs to a well-known class of diversity problems. In view of the increasing importance of parallel computing, this study ... -
One-year performance evaluation of two newly developed back-contact solar modules in two different climates
(Pergamon-Elsevier Science Ltd, 2020)To a certain extent, the photovoltaics industry is well developed, and the performance and expected yield of standard photovoltaic modules are well documented and researched. However, newer more efficient photovoltaic cell ... -
Oxidation of cyanobenzocycloheptatrienes: Synthesis, photooxygenation reaction and carbonic anhydrase isoenzymes inhibition properties of some new benzotropone derivatives
(Pergamon-Elsevier Science Ltd, 2014)The oxidation of some cyanocycloheptatrienes with CrO3 and pyridine was investigated and a few new nitrile functionalised benzotropone derivatives were obtained. Photooxygenation reaction of these products was also studied. ... -
Petrogenesis of ultramafic rocks from the eastern Orhaneli ophiolite, NW Turkey: Hints on the initiation and evolution of melt-peridotite interaction processes within a heterogeneously depleted mantle section
(Pergamon-Elsevier Science Ltd, 2017)The eastern Orhaneli ophiolite in NW Anatolia (Turkey) consists of voluminous dunite and minor harzburgite intruded by clinopyroxenite veins. Harzburgite contains spinel of low Cr# [100 x Cr/(Cr + Al) = 40-45] and diopside ... -
Petrology and Ar-40-Ar-39 dating of paragneisses from the Devrekani Massif (Central Pontides, Northern Turkey): Implications for the Jurassic high-T metamorphism in an extensional tectonic environment
(Pergamon-Elsevier Science Ltd, 2019)The Devrekani Massif in the northern part of the Central Pontides (Northern Turkey) provides important clues to the regional tectonics and geodynamic processes associated with Jurassic high grade metamorphic conditions. ... -
Present situation and potential role of renewable energy in Turkey
(Pergamon-Elsevier Science Ltd, 2012)Turkey has a rich potential of hydropower, wind and geothermal energy resources. The distribution of these renewable energy sources in operation are hydropower, wind and geothermal 14.802 MW 1002MW and 94 MW, respectively. ... -
Reaction of 9-oxabicyclo[4.2.1]non-7-ene-1-ol with tetrazine: An unusually facile intramolecular rearrangement
(Pergamon-Elsevier Science Ltd, 2017)Reaction of (1S(*), 7R(*))-9-oxabicyclo[4.2.1]non-7-en-1 -ol (5) with dimethyl 1,2,4,5-tetrazine-3,6-dicarboxylate (6) produced (2R(*),4R(*))-dimethyl 4-(7-oxooxepan-2-yl)-1,4-dihydropyridazine-3,6-dicarboxylate (11) in a ... -
A reduced variance unsupervised ensemble learning algorithm based on modern portfolio theory
(Pergamon-Elsevier Science Ltd, 2021)Unsupervised ensemble learning or consensus clustering has gained popularity due to its ability to combine multiple clustering solutions into a single solution that is robust and often performs better than the individual ... -
Restructuring of Turkey's electricity market and the share of hydropower energy: The case of the Eastern Black Sea Basin
(Pergamon-Elsevier Science Ltd, 2011)This paper presents the historical development of Turkey's electricity power sector, the efforts for introducing competition in the power industry in Turkey, and the concerns regarding restructuring in Turkey. The contribution ... -
A simple regression based approach to estimate deformation modulus of rock masses
(Pergamon-Elsevier Science Ltd, 2015)Rock mass characterization has a crucial importance in rock engineering applications including foundation design, slope design, support design and others. For these purposes, it is necessary to determine some input parameters ...