Başlık için Mühendislik Fakültesi listeleme
Toplam kayıt 522, listelenen: 66-85
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Broadband UHF microstrip coupler
(Elsevier Gmbh, 2019)A novel and broadband non-directional coupler operating at 300-3200 MHz band is presented in this paper. The coupler was designed using extensive electromagnetic simulations and built on FR4 substrate using microstrip ... -
Broadband VHF/UHF antenna using a multi-resonance meanderline element
(Institute of Electrical and Electronics Engineers Inc., 2019)A compact and broadband VHF/UHF antenna operating from 270 MHz to 1.56 GHz for VSWR ?3 has been designed. Radiating element of the antenna is a planar meander line which exhibits multiple narrowband resonances and has been ... -
Buckling assessment of cylindrical steel tanks with top stiffening ring under wind loading
(Routledge, 2019)A stiffening ring is commonly used at the top of the tank wall to increase its strength against external pressure instability. Traditional design treatments generally consider cylindrical storage tanks under uniform external ... -
Ceramic properties of Usak clay in comparison with Ukrainian clay
(Mineralogical Soc, 2018)In this contribution, a new raw material, Usak clay (Usc), was investigated in order to assess its potential for the ceramic industry by comparing it with a world reference ceramic material, a Ukrainian clay (Ukc). ... -
Characteristics of 5M modulated martensite in Ni-Mn-Ga magnetic shape memory alloys
(Amer Inst Physics, 2015)The applicability of the magnetic shape memory effect in Ni-Mn-based martensitic Heusler alloys is closely related to the nature of the crystallographically modulated martensite phase in these materials. We study the ... -
Characterization of 1–3 piezocomposites from PNN-PZT piezoceramics
(Elsevier B.V., 2023)Piezocomposite materials combine best properties of components while minimizing their disadvantages to provide desired properties. This study reports on piezocomposites with 1–3 connectivity prepared from 0.5Pb(Ni1/3Nb2/ ... -
Chemical and structural optimization of ZnCl2 activated carbons via high temperature CO2 treatment for EDLC applications
(Pergamon-Elsevier Science Ltd, 2018)Development of biomass based activated carbon materials for electrical double layer capacitor (EDLC) usage has gained attention as a result of requesting efficient and low cost energy storage device production. In this ... -
Chemical injection to prevent building damage induced by ground water drainage from shallow tunnels
(Pergamon-Elsevier Science Ltd, 2009)Progressive developments in the application of chemical injection have been acquired through out the centuries, starting from the ancient Romans. The method of silica based injection has been employed for a long time and ... -
Chronotype and Sleep Quality Assessment of Patients with Polycystic Ovary Syndrome
(Galenos, 2021)Aim: Polycystic Ovary Syndrome (PCOS) is the most common endocrine disorder among women during the reproductive ages. The purpose of this study was to investigate the chronotype and sleep quality of PCOS patients. Methods: ... -
Classification of Parkinson’s disease with dementia using phase locking factor of event-related oscillations to visual and auditory stimuli
(Institute of Physics, 2023)Objective. In the last decades, machine learning approaches have been widely used to distinguish Parkinson’s disease (PD) and many other neuropsychiatric diseases. They also speed up the clinicians and facilitate decision-making ... -
Coagulation/flocculation process for marble processing plant effluent: Modelling and optimization through response surface methodology
(Wiley, 2019)In this study, the coagulation-flocculation of a wastewater discharged from a marble processing plant was statistically analyzed and optimized. To make a systematic investigation on the coagulation-flocculation of the ... -
Coagulation/flocculation process of marble wastewater: A preliminary (quadratic) statistical model
(TMMOB Maden Muhendisleri Odasi, 2017)In the scope of this preliminary work, the turbidity removal of an aqueous marble waste was investigated. The effect of the Fe-coagulation and PEO-flocculation on the supernatant turbidity was statistically modelled. The ... -
Coastal Erosion Threat on the Kizkumu Spit Geotourism Site (SW Turkey): Natural and Anthropogenic Factors
(Springer Heidelberg, 2020)The uniqueness of the spits comes from their special coastal geomorphology. Spit's evolution is controlled by the fragile environmental conditions, the sediment input, long shore currents, wave, wind and river processes. ... -
Coastal geology of Iztuzu Spit (Dalyan, Mugla, SW Turkey)
(Pergamon-Elsevier Science Ltd, 2019)This study was carried out in Iztuzu Spit (IS, Mugla-SW Turkey), which is a special environmental protection zone due to the presence of a loggerhead turtle breeding area. The aims of this study are: (1) to determine surface ... -
Coastal types of graben: the Gulf of Gokova, Mugla-SW Turkey
(Springer, 2017)Grabens are formed under the influence of extensional forces in a normal fault system. The Gulf of Gokova is an active graben located in SW Turkey. Active grabens such as the Gokova enclose highly faulted rocky coasts. ... -
A combined application of two soft computing algorithms for weathering degree quantification of andesitic rocks
(Elsevier B.V., 2022)Understanding the variations in physical and mechanical behavior of rock materials due to progressive weathering is vital to carry on time and cost-effective engineering projects. Up to date, soft computing algorithms have ... -
Combined effect of pyrometallurgical and hydrometallurgical processes on quartz ore purification
(Chamber of Mining Engineers of Turkey, 2021)Recent advances in high-tech applications have highlighted the growing demand on highly pure silicates like quartz. Therefore, purification of quartz ore was determined as the subject of this study performed by pyrometallurgical ... -
Combining the Flexibility From Shared Energy Storage Systems and DLC-Based Demand Response of HVAC Units for Distribution System Operation Enhancement
(Ieee-Inst Electrical Electronics Engineers Inc, 2019)In this study, a direct load control strategy for procuring flexibility from residential heating, ventilation, and air conditioning (HVAC) units and the optimal management of shared energy storage systems connected at ... -
A comparative study to estimate the mode I fracture toughness of rocks using several soft computing techniques
(Turkish Journal of Engineering, 2023)Fracture toughness is an important phenomenon to reveal the actual strength of fractured rock materials. It is, therefore, crucial to use the fracture toughness models principally for simulating the performance of fractured ... -
Comparison of protein expression profile of limb regeneration between neotenic and metamorphic axolotl
(Academic Press Inc Elsevier Science, 2020)The axolotl (Ambystoma mexicanum) salamander, a urodele amphibian, has an exceptional regenerative capacity to fully restore an amputated limb throughout the life-long lasting neoteny. By contrast, when axolotls are ...
