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Now showing items 181-190 of 205
A method proposal for monitoring the microclimatic change in an urban area
(ELSEVIER SCIENCE BV, 2019)
It is known that changes in urban surface characteristics lead to different urban climates. The surrounding environment directly affects thermal comfort and human behavior. In this respect, for sustainable urban growth, ...
Examination of Different Communication Topologies for Distributed Control of Multi-terminal HVDC Grids
(INT JOURNAL COMPUTER SCIENCE & NETWORK SECURITY-IJCSNS, 2019)
This paper discusses different communication topologies for cooperative distributed control design of a multi-terminal DC (MTDC) network. In the discussed architecture, the objective of the control design is the DC node ...
Investigations of structural, spectral, electronic and biological properties of N-heterocyclic carbene Ag(I) and Pd(II) complexes
(ELSEVIER SCIENCE BV, 2019)
Computational analyses of two Ag(I) and two Pd(II) complexes were done. Benchmark analyses were performed to obtain the most appropriate calculation level for studied complexes. HF, B3LYP and M062 x method were selected ...
Nonlinear Optical Rectification, Second and Third Harmonic Generations in Square-Step and Graded-Step Quantum Wells under Intense Laser Field
(IOP PUBLISHING LTD, 2019)
For square-step quantum wells (SSQWs) and graded-step quantum wells (GSQWs), the nonlinear optical rectification (NOR), second harmonic generation (SHG) and third harmonic generation (THG) coefficients under an intense ...
Determination of Paragliding Fields with GIS-based Analytic Hierarchy Process
(ISTANBUL UNIV, FAC LETTERS, DEPT GEOGRAPHY, 2019)
Nowadays, people living in the city tend to want to get away from the city. This situation is leading to an ever increasing interest in nature tourism and an orientation to outside sports. One of the most popular nature ...
Applications of Unmanned Aerial Vehicle (UAV) in open-pit mines
(TMMOB JEOLOJI MUHENDISLERI ODASI, 2019)
In recent years, mapping operations in open-pit mines are made by using Unmanned Aerial Vehicles (UAV) having the advantages of cost, time and occupational safety. Using UAV.s, easy, fast, high sensitive and economic ...
Experimental and numerical investigation of impinged water jet effects on heated cylinders for convective heat transfer
(ELSEVIER FRANCE-EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER, 2019)
Effect of jet flow structures impinged on a heated cylinder has been investigated experimentally and numerically in this study. The FLUENT 6.3.26 was used to simulate this numerical problem. In the numerical section, the ...
BIOLOGICAL EVALUATION OF 1-(4-(HYDROXY(1-OXO-1,3-DIHYDRO-2H-INDEN-2-YLI-DENE)METHYL)PHENYL)-3-PHENYLUREA DERIVATIVES: ANTICHOLINERGICS AND ANTIEPILEPTIC POTENTIALS
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2019)
In this work, a class of phenylurea compounds containing 2-benzoylindan-1-one molecules 3a-3j was designed and synthesized from the reaction of phenylurea-substituted acetophenone compounds with phthalaldehyde molecule ...
EASTERN NECROPOLIS OF CYME: TRANSITION FROM CREMATION TO INHUMATION AND GRAVE TYPES
(UNIV AGEAN, DEPT MEDITERRANEAN STUD, 2019)
The ancient city of Cyme, located in the Aliaga district of Izmir, was a member of the Aiolis Union and was founded by immigrants from Greece at the end of the second millennium BC. In three separate periods, excavations ...
Experimental determination of interfacial energy for solid Al in the Al-Sn-Mg eutectic system with Bridgman-type apparatus
(ELSEVIER SCIENCE BV, 2019)
The equilibrated grain boundary groove shape of solid Al in equilibrium with Al-Sn-Mg eutectic liquid was observed by using a Bridgman type directional solidification apparatus. The ratio of the thermal conductivity of the ...