Ara
Toplam kayıt 971, listelenen: 71-80
Influence of time-dependency on elastic rock properties under constant load and its effect on tunnel stability
(Techno-Press, 2020)
In structures excavated in rock mass, load progressively increases to a level and remains constant during the construction. Rocks display different elastic properties such as E-i and v under different loading conditions ...
The Impact of Preoperative Frailty on Postoperative Complications in Elderly Patients Undergoing Urological Malignancy Surgery
(Springer India, 2020)
Frailty is defined as decreased physiological reserve throughout multiple organ systems. With an increasing rate of elective operations in the aging population, the outcome of surgery on frail patients has become important. ...
U-Th disequilibrium, (U-Th)/He and Ar-40/Ar-39 geochronology of distal Nisyros Kyra tephra deposits on Datca peninsula (SW Anatolia)
(Elsevier Sci Ltd, 2020)
Kyra is an important tephra unit for Nisyros pre-caldera stage due to a number of subunits with various compositions (basaltic andesite to dacite) and distal dispersion on surrounding Greek islands (Tilos and Chalki) and ...
The role of changes in systemic inflammatory response markers during neoadjuvant chemotherapy in predicting suboptimal surgery in ovarian cancer
(Mosby-Elsevier, 2020)
Aim: The aim of this study was to investigate the possibility of using the neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio, and platelet count and their dynamic changes during chemotherapy to predict ...
Magnetic and structural instabilities in mictomagnetic Cu50Mn45Al5 against the formation of ferromagnetic precipitates
(Pergamon-Elsevier Science Ltd, 2020)
A new property of Heusler alloys known as shell-ferromagnetism is observed predominantly in NiMn-based Heusler alloys with X as Ga, Al, In and Sn. An antiferromagnetic-matrix/shell-ferromagnetic precipitate dual-phase ...
Assessment of thiol disulfide balance in early-stage endometrial cancer
(Wiley, 2020)
Aim We carried out this research to assess thiol disulfide balance in patients with early-stage endometrial cancer. Methods Fifty-seven endometrial cancer patients and 60 age-matched healthy subjects volunteered for this ...
A scale to measure sustainable campus services in higher education: "Sustainable Service Quality"
(Elsevier Sci Ltd, 2020)
This study aims to develop a measuring tool which can address two independent research areas in the literature: Sustainability in higher education and service quality in higher education. Both subjects are studied independently ...
Biodegradable porous polylactic acid film as a separator for supercapacitors
(Wiley, 2020)
A porous polylactic acid (PLA) film was investigated as a separator for supercapacitors (SCs) and compared with commercial separators, for example, NKK-MPF30AC and Celgard 2400. The porous PLA film was fabricated via a ...
Experimental and numerical analysis on using CuO-Al2O3/water hybrid nanofluid in a U-type tubular heat exchanger
(Emerald Group Publishing Ltd, 2020)
Purpose Heat exchangers (HEXs) are extensively used in many applications such as heating and cooling systems. To increase the thermal performance of HEXs, nano-sized particles could be added to the base working fluid which ...
Synthesis, structural characterization and biological evaluation of novel mixed-ligand Co(II) complexes as quorum sensing inhibitory agent
(Elsevier, 2020)
Antibiotic resistance is one of the biggest health problems of the twenty-first century. In order to cope with this global problem, alternative preventive strategies such as quorum sensing interruption are needed. Therefore, ...