Güncel Gönderiler: Scopus İndeksli Yayınlar-Makale Koleksiyonu
Toplam kayıt 4884, listelenen: 461-480
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Continued fractions related to a group of linear fractional transformations
(Walter De Gruyter GMBH, 2023)There are strong relations between the theory of continued fractions and groups of linear fractional transformations. We consider the group G 3,3 generated by the linear fractional transformations a=1-1/z and b = z + 2 ... -
Determination of dielectric performance and surface heteromorphology in single-walled carbon nanotube/vinylester polymer composites by fractal approaches
(Taylor and Francis Ltd., 2023)This study aims to establish a relationship between the dielectric characteristics and fractal parameters of single walled carbon nanotube reinforced vinylester based nanocomposites manufactured by sheet molding compound ... -
Using grey wolf optimizer to minimize voltage total harmonic distortion of a salient-pole synchronous generator
(Sharif University of Technology, 2023)It is important to evaluate optimum design parameters of Synchronous Generator (SG) to obtain the desired Total Harmonic Distortion (THD). This study aims to determine the optimum rotor design parameters of SG using Grey ... -
Natural polymer fillers instead of dye and pigments: Pumice and scoria in PDMS fluid and elastomer composites
(Walter De Gruyter GMBH, 2023)The electrical and thermal conductivities and light transmittance properties of silicone oil and polydimethylsiloxane (PDMS) elastomer composites were investigated. Pumice, scoria, nano-Ag, and multi-walled carbon nanotube ... -
Spatial and temporal analyses of airborne particulate matter in South Marmara Region of Turkey
(Inderscience Publishers, 2023)In the lengthy time period between 2007 and 2019, airborne particulate matter (PM10) levels from real-time intensive measurements were analysed to determine how the long-term PM10 may vary from the effects of both ... -
Fetal vascular malperfusion score is linked with developing preeclampsia in women with gestational diabetes mellitus: a retrospective cohort study
(Associacao Medica Brasileira, 2023)OBJECTIVE: Fetal vascular malperfusion is associated with poor perinatal outcomes in women with preeclampsia and gestational diabetes mellitus. The aim of this study was to determine the association between fetal vascular ... -
Comparison of photoluminescence properties of Zn-and O-polar ZnO thin films
(National Institute of Optoelectronics, 2023)Optical properties of Zn- and O-polar Zinc Oxide (ZnO) thin films grown by molecular beam epitaxy (MBE) were investigated by the temperature and excitation intensity dependent photoluminescence (PL) measurements. The ... -
Investigation of protective effects of Harpagophytum procumbens extract in an experimental rat colitis model
(Polish Soc Veterinary Sciences Editorial Office, 2023)The aim of this study was to investigate the possible effects of Harpagophytum procumbens (HP) extract on pro-inflammatory cytokines, oxidative stress, apoptosis and antioxidant mechanisms in a rat colitis model induced ... -
Phylogenetic analysis of ziziphora (lamiaceae) using nuclear (nrITS) and plastid (trnL-F) DNA: suggestions for new arrangements and status changes
(Taylor and Francis Ltd., 2023)In this study, Ziziphora taxa grown in Turkey along with those grown in different parts of the world were analyzed with respect to morphological revision and molecular systematic analyses using nuclear ribosomal ITS (nrITS) ... -
Is phenytoin a safe agent for staple line recovery after gastric sleeve surgery in rats?
(Turkish Association of Trauma and Emergency Surgery, 2023)BACKGROUND: The most challenging and mortal complication of gastric sleeve surgery (SG) is staple line leakage. Although many agents have been used for increasing tissue healing on the stapler line, there is still no ... -
The effect of crossword puzzle activity used in distance education on nursing students’ problem-solving and clinical decision-making skills: A comparative study
(Elsevier, 2023)Aim: The study was planned to determine the effect of crossword puzzle activity in distance education on nursing students' problem-solving and clinical decision-making skills. Background: In online education, increasing ... -
Neurological symptoms that may represent a warning in terms of diagnosis and treatment in a group of children and adolescents with vitamin D deficiency
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Aim: This research was intended to evaluate the clinical and laboratory findings of children presenting to our pediatric neurology clinic with symptoms potentially linked to vitamin D deficiency and with low vitamin D ... -
The relationship of circulating MOTS-c level with liver fibrosis and metabolic components in patients with metabolic dysfunction-associated fatty liver disease
(Verduci Publisher, 2023)OBJECTIVE: Mitochondrial open reading frame of the 12s ribosomal RNA type-c (MOTS-c) is a novel identified mitochondrial signal transmission peptide that plays an important role in glucose, amino acid and lipid metabolism. ... -
A rare aortic arch anomaly: Combination of vertebral arteria lusoria with Kommerell's diverticulum, bovine aortic arch, and left vertebral artery with extreme proximal origin
(Wolters Kluwer Medknow Publications, 2023)Vertebral arteria lusoria (VAL), defined as the right vertebral artery (VA) originating from the aortic arch distally to the left subclavian artery (SCA) and progressing retroesophageally, is a rare vascular anomaly. This ... -
A new risk factor for predicting stroke in patients with atrial fibrillation: Morning blood pressure surge
(Lippincott Williams and Wilkins, 2023)Background Stroke, the most feared complication in patients with atrial fibrillation (AF), is still an important cause of mortality and morbidity. In our study, we aimed to investigate the frequency of stroke and related ... -
Ni(II) and Co(II) acetato complexes of pyrazole-pyridine based ligand: Synthesis, structure and thermal decomposition
(Pleiades Publishing, 2023)Abstract: Two novel acetato complexes with NNN type planar bdmpp ligand, [Ni(OAc)(H2O)2(bdmpp)]OAc (1) and [Co(OAc)(H2O)2(bdmpp)]OAc (2) (bdmpp: 2,6-bis(3,5-dimethylpyrazolyl)pyridine) were synthesized and characterized ... -
Use of the laser in the pilonidal sinus alone or in combination with phenol
(Associacao Medica Brasileira, 2023)OBJECTIVE: We investigated the effectiveness of combining laser treatment with phenol in the management of pilonidal sinus. METHODS: We present here a retrospective analysis of patients with pilonidal sinus disease who ... -
Synthesis, crystal structure, spectroscopic, luminescence studies and hirshfeld surface analysis of blue light emitting heterometallic MnIII-NiII complex
(Pleiades Publishing, 2023)The synthesis, crystal structure, spectroscopic, luminescence properties and Hirshfeld surface analysis of a new heterometallic complex, [Mn(L)(H2O)(CH3CH2OH)]2[Ni(CN)4], (H2L = N,N′-bis(3,5-di-t-butylsalicylidene)-1,2-p ... -
Prognostic nutritional index as a predictor of no-reflow occurrence in patients with st-segment elevation myocardial infarction who underwent primary percutaneous coronary intervention
(SAGE Publications Inc., 2023)Nutritional status and its index (Prognostic Nutritional Index, PNI) is an important prognostic factor for ST-segment elevation myocardial infarction (STEMI). The present study investigated whether PNI it is associated ... -
Process optimization and characterization of physicochemical properties of freeze-dried pineapple snacks enriched with propolis
(Taylor and Francis Ltd., 2023)The propolis (PP) and linseed oil (LO) were encapsulated into the gum Arabic (GA) matrix along with whey protein concentrate (WPC) using the freeze-drying technique to form a hydrophilic matrix for production of functional ...
