Erişim şekli için "info:eu-repo/semantics/closedAccess" Teknik Bilimler Meslek Yüksekokulu listeleme
Toplam kayıt 44, listelenen: 21-40
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Experimental performance analysis of sensible heat storage in solar air collector with cherry pits/powder under the natural convection
(Elsevier Ltd, 2020)It is important to enhance the availability of SACs either in cloudy weather or after sunset for space heating and agricultural drying process. In this context, this study aims to determine experimentally thermal performance ... -
Heat pump drying of grape pomace: Performance and product quality analysis
(Taylor and Francis Inc., 2019)Grape is one of the most popular fruits and various types of grape have been cultivated by more than 100 countries around the World. The wine and juice industry produces large quantities of by-product, called grape pomace ... -
Kinematic precise point positioning using GPS and GLONASS measurements in marine environments
(Elsevier B.V., 2017)The Precise Point Positioning (PPP) technique has received increased attention in recent years. When employing PPP, users need only a single GNSS receiver data to obtain a cm to dm accuracy level on a global datum, both ... -
Mechanical characterization of ruthenocuprates by nanoindentation technique
(Springer New York LLC, 2014)The nanomechanical properties of RuSr 2 RECu 2O8 (RE = Eu, Gd and Ho) prepared by ammonium nitrate melt technique (ANMT) were investigated using nanoindentation technique. The indentation load–displacement curves of the ... -
Modeling of a convective-infrared kiwifruit drying process
(Elsevier Ltd, 2017)This paper aims to evaluate the experimental performance of a convective-infrared system with heat recovery (CIRHR) at different drying temperatures (40, 45, 50 and 55 °C) and 0.5 m/s air velocity and also to discuss and ... -
Monitoring and control of PLC based motion control systems via device-net
(Institute of Electrical and Electronics Engineers Inc., 2014)The control of mechanical systems are generally applied by using electric motors which are useful for the control of velocity, position and torque. On the other hand, servo motors are preferred due to their characteristic ... -
Performance analysis of heat pump and infrared–heat pump drying of grated carrot using energy-exergy methodology
(Elsevier Ltd, 2017)In this study, a hybrid drying system that combines all of the advantages of different drying methods was developed. This study aims to compare experimental results of a heat pump dryer (HPD) and an infrared assisted heat ... -
Performance analysis of solar and solar-infrared dryer of mint and apple slices using energy-exergy methodology
(Elsevier Ltd, 2019)In this study, double-pass solar air dryer (DPSAD) and infrared assisted double-pass solar air dryer (DPSAIRD) were designed and tested. The effects of using infrared energy have been experimentally investigated to ensure ... -
Performance of novel chemical grout in treating sands
(American Society of Civil Engineers (ASCE), 2017)A new chemical grouting formed by sodium silicate-boric acid mixtures was introduced. Initially, suitable sodium silicate and boric acid contents in the grout mixtures were studied. Gel time, initial viscosity, and syneresis ... -
Permeability characteristics of superfine cement-grouted sand
(American Concrete Institute, 2017)The aim of this research was to investigate the permeability of superfine cement-grouted sand. Initially, rheology of superfine cement suspensions was studied. The sedimentation and the setting time increased but the ... -
Relations of attention and meditation level with learning in engineering education
(Institute of Electrical and Electronics Engineers Inc., 2017)Neurons use electricity in order to communicate to each other. Due to numerous signals sent by neurons, there are oodles of electrical activity in the brain. Sensitive equipment like electroencephalogram (EEG) biosensor ... -
Role of matrix structure and flaw size distribution modification on deflection hardening behavior of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC)
(Central South University of Technology, 2019)The multiple cracking and deflection hardening performance of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC) under four-point flexural loading have been investigated. Matrices with different ... -
Syneresis effect on the permeability of chemically grouted sand
(Geological Society of London, 2016)The aim of this research was to investigate the permeability of sodium silicate grouted sand specimens having various gradations and relative densities. Initially, rheological properties of sodium silicate grouts were ... -
Synthesis of new homoconduritols and homoaminoconduritols
(Elsevier Ltd, 2016)(1R*,2R*,4R*,5S*,7S*,8S*)-Methyl 3,6-dioxatetracyclo[6.1.0.0(2,4).0(5,7)]nonane-9-carboxylate (10) and (1S*,2S*,4R*,7R*,8S*)-methyl 3-oxatricyclo[5.1.0.0(2,4)]oct-5-ene-8-carboxylate (11) were synthesized starting from ... -
Synthesis, characterization and antibacterial application of silver nanoparticle embedded composite cryogels
(Elsevier, 2020)Water treatment applications; they consist of processes that desalination, softening, removals of dissolved organic matter, color, particle and microorganism. In traditional treatment processes, microorganisms cause thick ... -
Therapeutic Effects of Newly Synthesized Boron Compounds (BGM and BGD) on Hepatocellular Carcinoma
(Humana Press Inc, 2021)Boron has an important potential for facilitating biological activity and for use in pharmaceutical drug design. Boron glycine monoester (BGM) and boron glycine diester (BGD) compounds containing boron atoms were synthesized ... -
Thermal performance analysis of a novel linear LED housing with inner and outer fins
(Pergamon-Elsevier Science Ltd, 2020)There is an inverse relationship between the junction temperature of the light-emitting diode (LED) and its lifetime therefore, it is significant to operate it at low junction temperature. In this study, three different ... -
Thermal performance of flexible air duct using a new absorber construction in a solar air collector
(Elsevier Ltd, 2019)This paper presents the comparative experimental energy and exergy analysis of a solar air collector (SAC) with flexible aluminum foil duct and conventional flat plate SAC, with and without glazing. Effect on performance ... -
UCS properties of superfine cement-grouted sand
(American Society of Civil Engineers (ASCE), 2016)This research focused on the strength characteristics of superfine cement-grouted sand with various gradations and relative densities. At first, grout properties of superfine cement suspensions were studied. The sedimentation ... -
Ultrafine Portland cement grouting performance with or without additives
(Springer Verlag, 2014)The aim of this experimental study was to investigate the penetrability of ultrafine Portland cement suspensions with or without additives into sand specimens and the strength and permeability of grouted sand samples. It ...