Güncel Gönderiler: Fakülteler
Toplam kayıt 3310, listelenen: 501-520
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Antioxidant and Cytotoxic Activity Studies of Sulfur Containing Glycine Imine Derivatives MCF-7 and DLD-1 Cell Lines
(Marmara Univ, Inst Health Sciences, 2021)Objective: To investigate the antioxidant and cytotoxic activities of sulfur-containing glycine imine derivatives MCF-7 (human breast adenocarcinoma) and DLD-1 (colorectal adenocarcinoma) cell lines. Methods: This study ... -
The removal of Cu(II) and Pb(II) ions from aqueous solutions by temperature-sensitive hydrogels based on N-isopropylacrylamide and itaconic acid
(Ios Press, 2021)This study deals with the potential use of poly(N-isopropylacrylamide-co-itaconic acid) temperature-sensitive hydrogels as an adsorbent for the removal of Cu(II) and Pb(II) ions from aqueous solutions. For this aim, the ... -
The effects of oral steroid therapy on prolidase enzyme activity in patients with nasal polyps
(Walter De Gruyter Gmbh, 2021)Objective: To compare prolidase enzyme activity (PEA) in serum and polyp specimens of patients with nasal polyps obtained before and after the oral steroid therapy. Materials and methods: Thirty three patients with nasal ... -
Sexual dysfunctions in predialysis and hemodialysis patients and affecting factors: Corum province, Turkey
(Springer, 2021)The aim of this study was to evaluate the sexual dysfunctions (SDs) of predialysis (PD) and hemodialysis (HD) patients. Fifty two PD patients and 78 HD patients were recruited for the study. The Arizona Sexual Life Scale ... -
Water-soluble polymeric particle embedded cryogels: Synthesis, characterisation and adsorption of haemoglobin
(Walter De Gruyter Gmbh, 2021)Making cryogels, which are among today's accepted adsorbents, more functional with different methods, has been one of the subjects spent overtime. In this study, water-soluble poly(maleic anhydride-alt-acrylic acid) polymer ... -
Weighted superposition attraction-repulsion (WSAR) algorithm for truss optimization with multiple frequency constraints
(Elsevier Science Inc, 2021)Structural optimization of truss structures under multiple frequency constraints is a highly nonlinear and complex optimization problem with non-convex solution space. The optimization method used to solve mentioned problem ... -
The effect of complex vascular anatomy on silent new ischemic cerebral lesions in carotid artery stenting procedures (from the COMPLEX-CAS Trial)
(Sage Publications Ltd, 2021)Background Carotid artery stenting is a minimally invasive, durable alternative treatment option, which is an alternative to the reference method, carotid endarterectomy, for patients with carotid artery stenosis; however, ... -
Synthesis, characterization and radioluminescence properties of erbium-doped yttria phosphors
(Springer, 2021)Radioluminescence (RL) behaviour of erbium-doped yttria nanoparticles (Y2O3:Er3+ NPs) which were produced by sol-gel method was reported for future scintillator applications. NPs with dopant rates of 1at%, 5at%, 10at% and ... -
A natural approach, the use of killer toxin produced by Metschnikowia pulcherrima in fresh ground beef patties for shelf life extention
(Elsevier, 2021)A novel killer toxin produced by yeast Metschnikowia pulcherrima was purified and added into ready to cook meatballs to enhance their microbial safety and extension of their shelf life. The agent was added into ready to ... -
Endoscopic Retrograde Cholangiopancreatography in Patients with Post-Operative Bile Duct Injuries: Experience of a Tertiary Center in Turkey
(Aves, 2021)Objective: The aim of this study was to determine the effectiveness and safety of endoscopic retrograde cholangiopancreatography (ERCP) in the diagnosis and treatment of post-operative bile duct injuries and to share our ... -
Levels of social integration of athletes: an analysis multivariable
(Univ Peruana Union, 2021)The aim of the present study is to investigate the social integration dimensions of athletes in terms of different variables. A total of 213 athletes voluntarily participated in the study, and data collection tools included ... -
SYNTHESIS, CHARACTERIZATION, THERMAL, X-RAY, AND DFT ANALYSES OF 6-TERT-BUTYL 3-ETHYL 2-[(3-METHOXY/5-BROMO)-2-HYDROXY AND (3-NITRO/3-METHOXY)BENZYLIDENEAMINO]- 4,5-DIHYDROTHIENO[2,3-C]PYRIDINE-3,6(7H)-DICARBOXYLATE
(Pleiades Publishing Inc, 2021)In this work, 6-tert-butyl 3-ethyl 2-amino-4,5-dihydrothieno[2,3-c]pyridine-3,6(7H)-dicarboxylate is synthesized from starting tert-butyl 4-oxopiperidine-1-carboxylate, ethyl cyanomalonate, and sulfur, and then, coupled ... -
Intravascular ultrasound is essential for left main coronary artery bifurcation stenting
(Polish Cardiac Soc-Polskie Towarzystwo Kardiologiczne, 2021)To the editor We have recently read with great interest the article by Kassimis et al.1 We appreciate the authors’ management of the patient with iatrogenic left main coronary artery (LMCA) dissection and the technical ... -
A novel fluorinated monomer: Synthesis, characterization and ATRP of 5,6,7,8-tetrafluoronaphthalen-1-yl acrylate
(Elsevier Science Sa, 2021)A new fluorinated naphthyl-acrylate based monomer was synthesized in three steps, namely the addition reaction of furan via Diels Alder cycloaddition reaction, acid catalyzed aromatization reaction and Schotten-Baumann ... -
An international bibliometric study of scientific articles on intracranial aneurysms
(Sage Publications Inc, 2021)Objectives: The number of original scientific researches on intracranial aneurysms has risen over the last 30 years. Despite the rise in the number of articles, there is no up-to-date exhaustive bibliometric research in ... -
How safe and effective is stentless laparoscopic ureterolithotomy in elderly patients?
(Wiley, 2021)Purpose With the improvement of minimally invasive urology procedures, open surgical interventions are less common to treat ureteral calculus. Laparoscopic ureterolithotomy (LU) indications are large multiple and/or impacted ... -
Investigation of antioxidant activity and effect on cell viability of pyrrolidine compounds in MCF-7 (breast cancer) and DLD-1 (colon cancer) cell lines
(Al-Farabi Kazakh Natl Univ, 2021)In this study, it is aimed to investigate the effects of pyrrolidine compounds that are thought to be new drug candidates with effect on cell viability on cancer (MCF-7 and DLD-1) and normal (MCF-12A and CCD-18CO) cell ... -
Comparison of performances of top emergency medicine journals in terms of COVID-19 publications in 2020
(W B Saunders Co-Elsevier Inc, 2021)Introduction: The aim of this study is to evaluate the qualitative and quantitative contribution of Emergency Medicine (EM) journals to scientific literature on COVID-19 and compare the journals in terms of publications. ... -
Comparison of transcutaneous tibial nerve stimulation (TTNS) protocols for women with refractory overactive bladder (OAB): A prospective randomised trial
(Wiley, 2021)Objectives Transcutaneous tibial nerve stimulation (TTNS) is a noninvasive method used in OAB treatment. Purpose of this study is to compare the effectiveness of the TTNS procedure applied once a week and three times a ... -
Associations between Gilbert's syndrome and personality characteristics
(Assoc Psiquiatria Rio Grande Sul, 2021)Objective: Gilbert's syndrome (GS) is a benign genetic disorder that is characterized by intermittent mild jaundice in which the liver doesn't process bilirubin properly. The aim of this study was to determine whether GS ...
