Başlık için Scopus İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 2670, listelenen: 1076-1095
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An experimental investigation on combustion, performance and ringing operation characteristics of a low compression ratio early direct injection HCCI engine with ethanol fuel blends
(Elsevier Sci Ltd, 2020)Homogenous charged compression ignition engines can be an alternative to spark ignition and compression ignition engines due to their high thermal efficiency and low exhaust emission characteristics. In this study, the ... -
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 ... -
An Experimental Research on the Effects of Negative Valve Overlap on Performance and Operating Range in a Homogeneous Charge Compression Ignition Engine With RON40 and RON60 Fuels
(Asme, 2020)In this study, the effects of negative valve overlap (NVO) on homogenous charge compression ignition (HCCI) combustion and engine performance were experimentally investigated. A four stroke, single cylinder, port injection ... -
An experimental study on combustion, engine performance and exhaust emissions in a HCCI engine fuelled with diethyl ether-ethanol fuel blends
(Elsevier, 2016)In this study, the effects of diethyl ether–ethanol fuel blends on HCCI combustion, engine performance and exhaust emissions were investigated experimentally in a single cylinder, port injection HCCI engine. In the ... -
Experimental study on prophylactic effects of vardenafil in ischemia–reperfusion model with intestinal volvulus injury in rats
(W.B. Saunders, 2019)Aim: An experimental study was performed to evaluate the effects of Vardenafil on ischemia–reperfusion (I/R) injury in an experimental volvulus model by histochemical and biochemical methods. Materials and methods: Thirty-five ... -
An experimental study on the compressive response of CFRP honeycombs with various cell configurations
(Elsevier Ltd, 2019)The experimental investigation on the compressive response of carbon fiber reinforced polymer (CFRP) honeycombs with various cell configurations was carried out in the present work. The CFRP honeycomb specimens were ... -
An experimental study on the effects of diesel and jet-A1 fuel blends on combustion, engine performance and exhaust emissions in a direct injection diesel engine
(Turkish Society for Thermal Science and Technology, 2016)In this study, an experimental investigation was performed in order to determine the effects of Jet-A1(A100), diesel fuel and Jet-A1/diesel fuel blends (A25, A50, A75) including 25% Jet-A1/75% diesel, 50% Jet-A1/50% diesel ... -
Experimental study on the heat transfer and pressure drop of a cross-flow heat exchanger with different pin-fin arrays
(2011)In this study, convective heat transfer and pressure drop in a cross-flow heat exchanger with hexagonal, square and circular (HSC) pin-fin arrays were studied experimentally. The pin-fins were arranged in an in-line manner. ... -
Experimental Study on the Prophylactic Effects of Zofenopril in an Ischemia-Reperfusion Model with Intestinal Volvulus Injury
(Sci Printers & Publ Inc, 2020)OBJECTIVE: To provide information about the effects of zofenopril on volvulus using an ischemia-reperfusion model with histochemical and biochemical methods. STUDY DESIGN: Experimental animals were divided into 5 groups, ... -
An experimental study on the use of lycopene to prevent infertility due to acute oxidative ovarian damage caused byasingle high dose ofmethotrexate
(Wroclaw University of Medicine, 2020)Background. Methotrexate (MTX) is an antineoplastic agent, which increases the level of reactive oxygen species (ROS) and decreases the level of antioxidants. Lycopene, is a potent antioxidant, which is used because of its ... -
Exploiting ionisable nature of PEtOx-co-PEI to prepare pH sensitive, doxorubicin-loaded micelles
(Taylor & Francis Ltd, 2020)Aims This study was conducted to evaluate block copolymers containing two different poly(ethyleneimine) (PEI) amounts, as new pH-sensitive micellar delivery systems for doxorubicin. Methods Micelles were prepared with block ... -
Exploration of catalytic and cytotoxicity activities of CaxMgxNi1-2xFe2O4 nanoparticles
(Elsevier Science Sa, 2019)The CaxMgxNi1-2xFe2O4 (x <= 0.05) nanoparticles (NPs) have been synthesized hydrothermally. The XRD analyses confirmed the purity of all products and their spherical morphology and compositions were explained by SEM, TEM, ... -
Exploration of ceramic supports to be used in membrane reactors for hydrogen production and separation
(Pergamon-Elsevier Science Ltd, 2021)The objective of this study is to develop ceramic supports employed in the preparation of catalytic membrane reactor using less catalyst and lower temperature and enabling H-2 production and separation together through the ... -
Exploring guideline adaptation strategy for Turkey: Is “ADAPTE” feasible or does it need adaptation as well?
(Blackwell Publishing Ltd, 2018)Rationale, aims, objectives: Clinical Practice Guidelines are mostly developed by 3 methods; namely, de novo, adoption, and adaptation. Nonpublished studies and authors experience shows that most guidelines in Turkey are ... -
Expression of CYP and GST in human normal and colon tumor tissues
(Taylor and Francis Ltd, 2019)We investigated the immunohistochemical staining characteristics of cytochrome P450 1A1 (CYP1A1), CYPB1, CYP2E1, and glutathione S-transferase P1 (GSTP1), GSTT1, GSTO1, GSTK1 in colon tumor and surrounding normal colon ... -
Expression of pSTAT3 and TNF-α in normotensive and severe preeclamptic placentas
(Science Printers and Publishers Inc., 2017)OBJECTIVE: To examine histopathologic changes and correlation between TNF-α and pSTAT3 expression levels by western blot and immunohistochemical methods in preeclamptic placentas. STUDY DESIGN: Obstetrical properties and ... -
Expressions of CYP and GST isoenzymes in human gastric tumor and non-tumor tissues
(UHOD, 2018)In this study we investigated the immunohistochemical staining characteristics of cytochrome P450 1A1 (CYP1A1), CYPB1, CYP2E1 and glutathione S-transferase P1 (GSTP1), GSTT1, GSTO1, GSTK1 isoenzymes in gastric tumor and ... -
Expressions of glutathione S-transferase alpha, mu, pi, and theta in the skin samples of patients with acne rosacea
(Wiley, 2020)Background Data point to the importance of oxidative stress in rosacea. Glutathione S-transferases (GSTs) have substantial roles in a wide variety of oxidative stress-related conditions. Aim To evaluate the immunohistochemical ... -
Extraction of soluble β-glucan from oat and barley fractions: Process efficiency and dispersion stability
(Academic Press, 2018)This study comprises laboratory-scale extraction of soluble ?-glucan (BG) from oat (16 and 32% BG) and barley (12 and 32% BG) fractions, investigation of chemical composition and stability of dispersions prepared from water ... -
An extremely rare phenomenon: Angina bullosa hemorrhagica
(Sage Publications Ltd, 2020)Introduction: Angina bullosa hemorrhagica is a disease without a concomitant hematological or vesiculobullous disorder characterized by painless hemorrhagic bullae in the oral mucosa; it is rarely seen and has a good course. ...
