Başlık için Mühendislik ve Doğa Bilimleri Fakültesi listeleme
Toplam kayıt 697, listelenen: 343-362
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Investigation of Behavior on Solutions of Lane-Emden Complex Differential Equations by a Random Differential Transformation Method
(Hindawi Limited, 2023)In this study, Lane-Emden complex differential equations have been randomized by selecting random variables for the coefficients, initial conditions, and force functions of complex differential equations. In addition, by ... -
Investigation of biodegradability of doped composite oxide coated AZ91 alloy in blood plasma
(Gazi University, 2022)Magnesium alloys; It is widely used in metallic biomaterials with its low toxic effect and biodegradability. Although these alloys help the formation of new tissues in the body, they provide great advantages over other ... -
Investigation of dynamic responses of three-sided underpass culvert under near-fault and far-fault ground motions considering soil-structure interaction
(Elsevier Ltd, 2024)Three-sided underpass culverts are structural systems used to provide passing vehicle or pedestrian. It is of great importance that such infrastructure systems remain useable, especially after disasters such as earthquakes ... -
Investigation of fly ash added light concretes with respect to gamma radiation transmission properties of Ba-133 and Cs-137
(TAYLOR & FRANCIS LTD, 2021)With the help of the developing concrete technology, light concrete and fly ash may be used in several concrete-related fields. To provide protection from radiation, which is one of the current problems of the world, several ... -
Investigation of Freeze-Thaw Effects on Mechanical Properties of Fibre Reinforced Cement Mortars, (ISI), Volume 58, March 2014, Pages 463-472.
(Composites Part B: Engineering, 2014-03)Fibers are used for improving some properties of conventional concrete (which is a brittle material) such as tensile strength, abrasion resistance, absorption and crack control. This study investigates the usability of ... -
Investigation of gamma ray absorption levels of composites produced from copper mine tailings, fly ash, and brick dust
(SPRINGER, 2022)To date, heavyweight concretes have been produced from various heavy aggregates as radiation insulation materials, and their gamma ray absorption levels have been investigated. Many of the studies have used heavy aggregates ... -
Investigation of mechanical and mineralogical properties of mortars subjected to sulfate
(Elsevier Sci Ltd, 2010)The durability can be described as concrete's resistance to the destructive influences of a medium containing acid, sulfate and/or various chemicals and mechanical effects. The main objective of this study is investigation ... -
The investigation of mechanical properties of polypropylene fiber-reinforced composites produced with the use of alternative wastes
(GAZI UNIVERSİTESİ, 2021)Various studies on the disposal or storage of the wastes generated due to mining activities have been carried out until today. With the developing technology, the use of alternative products instead of aggregates in Composite ... -
Investigation of natural radionuclide variations and the possible uranium migration by testing with gamma-ray spectrometer: An example from Tug?lu Tepe and Deliler Sites in S?efaatli/Yozgat, Central Anatolia Region, Turkey
(ELSEVIER, 2022)The in-situ gamma-ray spectrometry measurements are performed to define and map natural radionuclide variations and the possible uranium migration on the sandstone in the Central Anatolia Region and Deliler sites in Yozgat, ... -
Investigation of natural radionuclide variations and the possible uranium migration by testing with gamma-ray spectrometer: An example from Tuğlu Tepe and Deliler Sites in Şefaatli/Yozgat, Central Anatolia Region, Turkey
(Elsevier B.V., 2022)The in-situ gamma-ray spectrometry measurements are performed to define and map natural radionuclide variations and the possible uranium migration on the sandstone in the Central Anatolia Region and Deliler sites in Yozgat, ... -
Investigation of Structural Behavior of a Bridge Designed by the Segmentally Constructed Balanced Cantilever Method
(TUBITAK, 2022)Segmentally constructed balanced cantilever bridge is a construction method slicing the superstructure vertically. The bridge model becomes continuously system after pouring the closing slice in the middle of the span. As ... -
Investigation of the contact problem for a partial functionally graded layer by using finite element method
(2018)The difficulty of producing functionally graded materials (FGM) and the fact that they are more expensive than homogeneous materials emerge as an industrial problem. The starting point of this study is to investigate ... -
Investigation of the Effect of Dual Ignition on the Exhaust Emissions of an SI Engine Operating on Different Conditions by Using Quasi-dimensional Thermodynamic Cycle Model
(Strojarstvo (Croatian Union of Mechanical Engineers and Naval Architects), 2009)In the presented study, the effects of using dual-spark plug and variation of the spark plug location on the exhaust emissions of an SI engine operating in different conditions were investigated theoretically. A quasi-dimensional ... -
Investigation of the effect of liquid phase of digested biomass on Phaseolus vulgaris L. var. ellipticus Mart under NaCl stress
(Inderscience Publishers, 2023)The factors such as global warming, wild irrigation, and synthetic fertilisers pollute the soil and increase salinity. The salinity is defined as salt stress for plants, and plants have developed various tolerance mechanisms ... -
Investigation of the Quality and Physical-Geochemical Characteristics of the Drinking Water in Gümüşhane (Turkey) City Central
(Arabian Journal of Geosciences, 2016)[Abstract Not Available] -
Investigation of the Relationship among Fault Types, Focal Depths, and Ionospheric TEC Anomalies before Large Earthquakes between 2000 and 2020
(American Society of Civil Engineers (ASCE), 2022)In this study, the relationships between possible ionospheric total electron content (TEC) anomalies and earthquake focal depths and fault types were investigated using 3,099 global earthquakes with Mw≥6.0 between 2000 and ... -
Investigation of the Relationship among Fault Types, Focal Depths, and Ionospheric TEC Anomalies before Large Earthquakes between 2000 and 2020
(ASCE-AMER SOC CIVIL ENGINEERS, 2022)In this study, the relationships between possible ionospheric total electron content (TEC) anomalies and earthquake focal depths and fault types were investigated using 3,099 global earthquakes with Mw >= 6.0 between 2000 ... -
Investigation of used PCM-integrated into building exterior walls for energy savings and optimization of PCM melting temperatures
(Elsevier Ltd, 2023)In the study, the effects on the building's thermal energy performance of using two different phase change materials (PCMs) integrated into the exterior walls at various thicknesses and melting temperatures have been ... -
Irreversibility Line and Flux Relaxation Bi:2223/Ag tape Prepared by CTFF Technique : H // c axis
(SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA, 2010-04-29)We have studied flux dynamics in Bi:2223/Ag tape prepared by the CTFF technique in the orientation of H//c axis. Irreversibility line (IL) of a Bi:2223/Ag tape has been determined from AC susceptibility and the DC magnetization ... -
Is environment destiny? Spatial analysis of the relationship between geographic factors and obesity in Türkiye
(Taylor and Francis Ltd., 2023)This study aims to evaluate the relationship of geographical factors, including precipitation, slope, air pollution and elevation with adult obesity prevalence in Türkiye (TR) using a cross-regional study design. Ordinary ...
