Ara
Toplam kayıt 1536, listelenen: 1141-1150
An experimental investigation on combustion and performance characteristics of supercharged HCCI operation in low compression ratio engine setting
(Pergamon-Elsevier Science Ltd, 2020)
This study investigates the effects of boost pressure on combustion and performance of an early direct injection homogenous charge compression ignition (HCCI) engine at a low compression ratio (CR). A 2.0 L, four-cylinder, ...
Structural and temperature-tuned optical characteristics of Bi12GeO20 sillenite crystals
(Elsevier, 2020)
Sillenite compounds exhibit unique photorefractive and electro-optic characteristics providing attractiveness to these materials in various optoelectronic applications. The present paper aims at investigating one of the ...
The role of therapeutic plasmapheresis in patients with hyperthyroidism
(Pergamon-Elsevier Science Ltd, 2020)
Background: Hyperthyroidism is characterized by excess hormone secretion from the thyroid gland. Anti-thyroid drugs (ATDs), surgery, and radioactive iodine can be used in treatment. Plasmapheresis is a rapid and effective ...
Bone meal and chitosan biocomposite: a new biosorbent for the removal of Victoria Blue R from wastewater
(Taylor & Francis Inc, 2021)
Chitosan immobilized bone meal (CIBM) was prepared as a biosorbent and Victoria Blue R (VBR) textile dyestuff was removed from wastewater using CIBM via biosorption. For this purpose; the effect of pH, contact time, ionic ...
The impacts of income inequality on the gross domestic product under direct taxation: evidence from emerging market economies
(Emerald Group Publishing Ltd, 2021)
Purpose This study analyzes the impacts of income inequality after direct taxation on the gross domestic product as a fiscal policy tool in the development process. Design/methodology/approach The model of the study is ...
Theoretical modeling of homogenous gold-catalyzed or NaH-supported alkyne cyclization
(Springer Wien, 2021)
Gold-catalyzed or NaH-supported formation mechanisms of pyrazine and diazepines were investigated computationally. The structural properties of these heterocyclic compounds were studied in the gas phase and various solvents. ...
Does Rosacea, a localized skin disease, affect the choroidal thickness?
(Wiley, 2021)
Introduction This study aims to compare the choroidal thickness (CT) of patients with rosacea with healthy individuals. Methods This study was conducted with 42 patients with Papulopustular Rosacea (PPR), 38 patients with ...
INTRASPECIFIC WING VARIATIONS IN ORTHETRUM BRUNNEUM (INSECTA: ODONATA): EFFECTS OF ANATOLIAN DIAGONAL
(Parlar Scientific Publications (P S P), 2021)
Geographical and ecological diversity positively leads to variations in different populations of a species. In Turkey, researches on the effect of Anatolian diagonal with dozens of ecological barriers in terms of biodiversity, ...
Removal of Congo Red and Rhodamine B dyes from aqueous solution using unmodified and NH3/HCl-modified wood charcoal: a kinetic and thermodynamic study
(Taylor & Francis Inc, 2021)
In recent years, color removal processes from industrial wastewater which contains dyestuffs have gained great importance. Especially, textile industry wastewater with high volume and variable composition comes first among ...
The evolution of hypospadias publications: A bibliometric approach
(Elsevier Espana Slu, 2021)
Background/objective: Although the increasing prevalence of hypospadias has been reported in many countries, there is a lack of bibliometric studies that make a holistic assessment of the publications about this issue. ...