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Toplam kayıt 1617, listelenen: 311-320
The Effect of Pumice Rate on the Gamma Absorption Parameters of Concrete
(POLISH ACAD SCIENCES INST PHYSICS, 2012)
Since the technology concerning gamma radiation showed a rapid development, it became a necessity to be protected from it. One of the common shielding materials for this purpose is concrete. This study aims to give the ...
Crystal Structure, Spectroscopy, and Quantum Chemical Studies of (E)-2[(2-Chlorophenyl)iminomethyl]-4-trifluoromethoxyphenol
(AMER CHEMICAL SOC, 2011)
The Schiff base compound (E)-2-[(2-chlorophenyl)iminomethyl]-4-trifluoromethoxyphenol has been synthesized and characterized by IR, UV-vis, and X-ray single-crystal determination. The molecular geometry from X-ray experiment ...
ECOLOGICAL RESPONSE OF SOME IRIS L. TAXA (IRIDACEAE) IN TURKEY
(BANGLADESH BOTANICAL SOC, 2011)
Ecological relationships of some Iris taxa belonging to subgenera Hermodactyloides (I. danfordiae, I. histrio subsp. aintabensis, I. histrio subsp. histrio, I. reticulata, I. bakeriana, I. pamphylica) and Scorpiris (I. ...
COMPARATIVE LEAF ANATOMY OF SOME ENDEMIC CROCUS L. TAXA FROM TURKEY
(BANGLADESH BOTANICAL SOC, 2011)
Relationships among 14 Crocus L. taxa such as. C. ancyrensis (Herbert) Maw, C. baytopiorum Mathew, C. biflorus Miller ssp. crewel (Hook.) Mathew, C. biflorus ssp. isauricus (Siehe ex Bowles) Mathew, C biflorus ssp. nubigena ...
Robotic and open partial nephrectomy for localized renal tumors larger than 7 cm: a single-center experience
(SPRINGER, 2017)
To compare perioperative outcomes between robotic partial nephrectomy and open partial nephrectomy for localized > 7 cm tumors. We identified patients in our institutional review boards approved database who underwent ...
Synthesis, crystal structure, spectroscopic characterization and DFT studies of bis[(1Z,2E)-N-(2,6-diethylpheny1)-N'-hydroxy-2(hydroxyimino)acetimidamidato]nickel(II)
(ELSEVIER SCIENCE SA, 2017)
Bis[(1Z,2E)-N-(2,6-diethylpheny1)-N'-hydroxy-2-(hydroxyimino)acetimidamidato]nickel(II) was synthesized and characterized by IR, UV Vis, and X-ray diffraction technique. The molecular geometry and vibrational wavenumbers ...
Temperature and voltage dependence of barrier height and ideality factor in Au/0.07 graphene-doped PVA/n-Si structures
(INDIAN ASSOC CULTIVATION SCIENCE, 2017)
In this study, Au/0.07 graphene-doped PVA/n-Si structures were fabricated and current conduction mechanism in these structures were investigated in the temperature range of 80-380 K through forward bias current-voltage ...
COMBINED EFFECTS OF CHOPPED CARBON AND GLASS FIBRES ON MECHANICAL PROPERTIES OF LIME-BASED MORTAR
(ADCOTEC LTD, 2017)
Lime-based mortars have been used as bonding materials between stones or bricks since ancient times. It is an integral part of many structures and generally is used to fill the gaps between construction blocks (mortar ...
Three-dimensional finite element modeling of effect on the cutting forces of rake angle and approach angle in milling
(SAGE PUBLICATIONS LTD, 2017)
In this study, milling operations were carried out using AISI 1040 specimens steel in dry cutting conditions. The cutting tools used in the experiment include P20 tool steel and they also have three different approach ...
Innovative Carbon Dioxide-Capturing Organic Solvent: Reaction Mechanism and Kinetics
(WILEY-V C H VERLAG GMBH, 2017)
The reaction rates of CO2 with an innovative CO2-capturing organic solvent (CO2COS), consisting of blends of 2-tert-butyl-1,1,3,3-tetramethylguanidine (BTMG) and 1-propanol, were obtained as function of BTMG concentration ...