Başlık için WoS İndeksli Yayınlar Koleksiyonu listeleme

Biological and Morphological Effects of Apatite Kinds (Sheep/Synthetic) on MgO Reinforced Bone Tissue with Hydroxyapatite Matrix

Ari, A. Akilli; Evlen, H.; Demirkol, N. (Polish Acad Sciences Inst Physics, 2022)

In this study, the biological and morphological structure of the bone tissue of hydroxyapatite produced from synthetic and natural bone was investigated. For this purpose, a three-dimensional bioprinter was designed and ...

Biomechanical effects of three different configurations in Salter Harris type 3 distal femoral epiphyseal fractures

Gok, Kadir; Inal, Sermet; Gok, Arif; Pinar, Ahmet Murat (SPRINGER HEIDELBERG, 2017)

In this study, the biomechanical effects of three different configurations (K-wire, stainless steel screws, and titanium screws), which are used for stabilizing Salter-Harris (SH) type 3 epiphyseal fracture of distal femur ...

Biomechanical performance using finite element analysis of different screw materials in the parallel screw fixation of Salter-Harris Type 4 fractures

Gok, Kadir; Inal, Sermet; Urtekin, Levent; Gok, Arif (SPRINGER HEIDELBERG, 2019)

The biomechanical performance of stainless steel, titanium alloy, cobalt-chromium and NiTi alloy has been compared to fix with parallel fixation in Salter-Harris Type 4 fractures. The best material has been determined under ...

Biosynthesis of Silver Nanoparticles Using Astragalus flavesces Leaf: Identification, Antioxidant Activity, and Catalytic Degradation of Methylene Blue

Yaglioglu, Ayse Sahin; Erenler, Ramazan; Gecer, Esma Nur; Genc, Nusret (Springer, 2022)

Nanoparticles (NPs) are used in many fields. For example, electronics, optics, textiles, pharmaceuticals, catalysts, water treatment, and environmental remediation. In this work, the biosynthesis of silver nanoparticles ...

Biosynthesis of silver nanoparticles using chitosan immobilized Bacillus cereus: Nanocatalytic studies

Gupta, Vinod Kumar; Atar, Necip; Yola, Mehmet Lutfi; Darcan, Cihan; Idil, Onder; Ustundag, Zafer; Suhas (ELSEVIER SCIENCE BV, 2013)

In this paper, the biosynthesis study of silver nanoparticles (AgNPs) using chitosan immobilized on the Bacillus cereus (Bc-C) was performed via bioreduction without any reducing agent. Transmission electron microscopy ...

Blood-Type-A is a COVID-19 infection and hospitalization risk in a Turkish cohort

Cetin, Meryem; Cetin, Sirin; Ulgen, Ayse; Li, Wentian (Elsevier France-Editions Scientifiques Medicales Elsevier, 2023)

We have shown in an ethnically homogenous Turkey cohort with more than six thousand cases and 25 thousand controls that ABO blood types that contain anti-A antibody (O and B) are protective against COVID-19 infection and ...

Blunt Diaphragmatic Injuries: Pericardial Ruptures

Ozalp, Tevrat; Kupeli, Mustafa; Sonmezoglu, Yasar; Cakmak, Abdulkadir; Akgul, Sirac; Fazlioglu, Mithat; Tokat, Cevdet (SPRINGER INDIA, 2017)

Blunt traumatic diaphragmatic injuries (BTDIs) can be misdiagnosed. Careful evaluation of associated injuries in BTDI is important. In this study, we evaluated treatment options and difficulties in the diagnosis of patients ...

Bone grafts as a recyclable material in nasal surgeries

Kayabasoglu, Gurkan; Yilmaz, Mahmut Sinan; Altundag, Aytug; Cayonu, Melih; Varli, Ali Fuat; Guven, Mehmet (ELSEVIER SCI LTD, 2015)

Objective: To evaluate long-term results of septal bone grafting and to show sustainable viability of bone grafts with objective parameters such as computed tomography. Methods: Nasal septal bones were used as splinting ...

Bound Estimates for the Derivative of Driving Point Impedance Functions

Ornek, Bulent Nafi; Duzenli, Timur (UNIV NIS, FAC SCI MATH, 2018)

In this paper, a boundary analysis is carried out for the derivative of driving point impedance functions, which is mainly used for synthesis of networks containing RL, RC and RLC circuits. It is known that driving point ...

Boundary Analysis for the Derivative of Driving Point Impedance Functions

Ornek, Bulent Nafi; Duzenli, Timur (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2018)

Four theorems are presented in this brief by performing boundary analysis of the derivative of driving point impedance functions evaluated at the origin. Also, the circuits corresponding to these driving point impedance ...

Boundary Schwarz Lemma for Holomorphic Functions

Ornek, Bulent Nafi; Gok, Burcu (UNIV NIS, FAC SCI MATH, 2017)

In this paper, a boundary version of Schwarz lemma is investigated. We take into consideration a function f (z) holomorphic in the unit disc and f (0) = 0 such that vertical bar R-f vertical bar < 1 for vertical bar z ...

Brain, Liver, and Serum Salusin-alpha and -beta Alterations in Sprague-Dawley Rats with or without Metabolic Syndrome

Citil, Cihan; Konar, Vahit; Aydin, Suleyman; Yilmaz, Musa; Albayrak, Serdal; Ozercan, Ibrahim Hanifi; Ozkan, Yusuf (INT SCIENTIFIC LITERATURE, INC, 2014)

Background: This metabolic syndrome (MetS) study was designed to investigate changes in expression of the neuropeptides salusin-alpha (Sal-alpha) and salusin-beta (Sal-beta) in brain and liver tissue in response to obesity ...

BUS-CAD: A computer-aided diagnosis system for breast tumor classification in ultrasound images using grid-search-optimized machine learning algorithms with extended and Boruta-selected features

Ozcan, Hakan (Wiley, 2023)

Breast cancer has become the most prominent type of cancer in the world. Early detection of breast cancer plays an important role in optimal treatment planning to decrease mortality. Breast ultrasound is widely used in ...

Calculation of Gamma Strength Functions for Photonucleon Reactions

Karpuz, N.; Mavi, B.; Akkurt, I. (POLISH ACAD SCIENCES INST PHYSICS, 2015)

The cross section for (gamma,N) reaction is important for investigation of nuclear structure, especially in low-energy giant dipole resonance (GDR). The total cross sections of C-12(gamma, n)C-11 and C-12(gamma,p)B-11 ...

Calculation of the (p,n) Reaction Cross Section of Radionuclides Used for PET Applications

Kilinc, F.; Karpuz, N.; Cetin, B. (POLISH ACAD SCIENCES INST PHYSICS, 2016)

Positron emission tomography is an imaging method which plays an important role in the diagnosis and monitoring of cancer cells using radioactive substances. In this study (p,n) reaction cross sections of some radionuclides ...

Calculations of Double Differential Cross Sections on Fe-56, Cu-63 and Zr-90 Neutron Emission in Proton Induced Reactions

Demir, N. Karpuz; Cetin, B.; Akkurt, I.; Noori, S. S. (POLISH ACAD SCIENCES INST PHYSICS, 2017)

In general, the deep understanding of proton-induced reactions is a crucial step for the further development of nuclear reactions theory. However there has been an interesting focus in nuclear physics. Some applications ...