Sivas Cumhuriyet Universitesi: Recent submissions
Now showing items 2581-2600 of 14382
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Computation of Atomic Dipole Spectra for Different Atoms by Considering Short and Long Electron Trajectories under the Intense Laser Pulse
(9TH INTERNATIONAL ADVANCED TECHNOLOGIES SYMPOSIUM, 2021)In this work, computation of the nonlinear dipole response of a single atom is performed by considering the ionization of the electron under the intense laser field. The dipole spectra for xenon (Xe) and argon (Ar) gases ... -
Generation of even and odd harmonics in the XUV region with controlling the relative delay and polarization of two-color fields
(Elsevier, 2021)We report high harmonic generation in the extreme ultraviolet (XUV) region by using two-color laser fields at the wavelengths of 800 nm and 400 nm. With a Ti: sapphire femtosecond laser at a 10 Hz repetition rate efficient ... -
Intensity-dependent nonlinear optical properties in an asymmetric Gaussian potential quantum well-modulated by external fields
(Springer, 2021)In this paper, the efects of external electric, magnetic and non-resonant intense laser felds on the nonlinear optical rectifcation (NOR), second-harmonic (SH), and third harmonic (TH) generation in a GaAs quantum well ... -
Effect of Ultrashort Laser Pulse Shape on the Dipole Spectrum of a Single Electron
(International Conference on Advances in Engineering, Architecture, Science and Technology (ICAEAST 2021)), 2021)In this study, the effects of ultrashort laser pulse shape for the laser-matter interaction have been considered. Three different pulse shapes, Gaussian, Super-Gaussian, and Cosine-Squared, are used to calculate the dipole ... -
Numerical Simulation of Diffraction Patterns with Different Illumination Laser Wavelength
(International Conference on Engineering Technologies (ICENTE'21), 2021)In this study, a computer simulation program generating Fresnel diffraction patterns from the apertures by using the different illumination wavelength sources has been studied. Changing the aperture-screen distance and ... -
Invariant and lacunary invariant statistical equivalence of order β for double set sequences
(Adıyaman Üniversitesi, 2021)In this study, as a new approach to the concept of asymptotical equivalence in the Wijsman sense for double set sequences, the new concepts which are called asymptotical invariant statistical equivalence of order β and ... -
Influence of hydrostatic pressure, temperature, and terahertz laser field on the electron-related optical responses in an asymmetric double quantum well
(Springer, 2021)In this study, the effects of hydrostatic pressure, temperature, and high-frequency intense laser field on the nonlinear optical properties of an asymmetric GaAs/AlGaAs double quantum well was theoretically investigated. ... -
Generation of Coherent Extreme Ultraviolet Radiation in an Air Gas Cell with a High Power Femtosecond Laser System
(Springer, 2021)High harmonic generation (HHG) in air medium is experimentally produced by using a state-ofthe-art high power laser system. The harmonic orders up to 35th harmonic are well observed. Optical power dependence of harmonic ... -
Sezai Karakoç’un İnsanlığın Dirilişi Adlı Eserinin Sözlük Çalışması
(Sivas Cumhuriyet Üniversitesi - Sosyal Bilimler Enstitüsü, 2020)Bu çalışma Sezai Karakoç’un “İnsanlığın Dirilişi” adlı eseri taranarak meydana getirilmiş sözlük, dizin ve söz varlığını içeren metin-yazar sözlüğü türünde bir çalışmadır. Çalışma; Ön Söz, Kısaltmalar, Sözlüğün Kullanımı ... -
Predictors of Teacher Burnout in Middle Education: School Culture and Self-Efficacy
(2021)This study aimed to investigate the extent to which school culture and self-efficacy predicts teacher burnout. The research was conducted on 284 (Mage = 36.15, SDage = 8.34; 51.4% females) middle school teachers from 12 ... -
Examining Belief in a Just World, Religious Worldviews, and Self-Esteem Within the Framework of Terror Management Theory: Mortality Salient and Nonmortality Salient Organizations
(Sage, 2021)Abstract To sustain their lives has always been the main motivation of all the creatures, especially human beings. Just as there is always beginning of life, there is also an end of it for all living species. Human being ... -
Hadîd Sûresi Örnekliğinde Rivâyet Ve Dirâyet Tefsirleri Arasında Karşılaştırma
(Sivas Cumhuriyet Üniversitesi - Sosyal Bilimler Enstitüsü, 2020)Hadîd sûresi örnekliğinde rivâyet ve dirâyet tefsirleri arasında bir karşılaştırma olarak yaptığımız araştırmamız giriş ve iki bölümden oluşmaktadır. Giriş bölümünde araştırmanın konusunu, amacını ve metodunu açıkladık. Birinci ... -
Ultrasonik Kronik Total Oklüzyon Sistemi Tasarımının Geliştirilmesi ve Prototipinin Üretilmesi
(2021)Bu projede Ultrasonik Kronik Total Oklüzyon Sistemi tasarımı geliştirilecek ve prototipi üretilecektir .Kronik total oklüzyon (KTO) çok kireçli, taşlaşmış, ağır damar sertliği plakları sebebiyle üç aydan uzun süredir ... -
Anti-Bakteriyel Özellikli Altın Nanokompozit Hyaluronic Acıt Bazlı Adezyon Bariyerinin Prototipinin Gerçekleştirilmesi ve Üretimi (Green Synthetis Technology)
(2021)Bu projede Ultrasonik Kronik Total Oklüzyon Sistemi tasarlanıp geliştirilecek ve prototipi üretilecektir. Kronik total oklüzyon (KTO) çok kireçli, taşlaşmış, ağır damar sertliği plakları sebebiyle üç aydan uzun süredir ... -
Association between lower extremity venous insufficiency and duration of atrial fibrillation
(Sage, 2021)Objective: Physiologic studies have shown that atrium has an active role in venous blood return from lower extremity. In this context we investigated the association between AF and chronic venous disease (CVD). Methods: ... -
Comparison of one-year patency rates of end-to-side and side-to-side anastomosis technique in proximal forearm region radial-cephalic fistulas
(Sage, 2021)Objectives: In this study, the effects of anastomosis techniques on the results of patients with autogenous radialcephalic proximal forearm fistula were investigated. Methods: Patients who underwent radial-cephalic ... -
Effects of nano-sized titanium dioxide powder and ultraviolet light on superficial veins in a rabbit model
(Wroclaw Medical University, 2021)Background. Titanium dioxide (TiO2) is widely used in many fields such as food, cosmetics, and paper industries. Studies on the photocatalytic properties of TiO2 on living tissue are limited. Objectives. To examine the ... -
Yüksek Güç-Frekans Uygulamaları İçin MOCVD ile Epitaksiyel AlN Kristalinin Büyütülmesi, Katkılanması, Karakterizasyonu ve Aygıt Üretimi
(15.03.2021)Yüksek Güç-Frekans Uygulamaları İçin MOCVD ile Epitaksiyel AlN Kristalinin Büyütülmesi, Katkılanması, Karakterizasyonu ve Aygıt Üretimi -
Nanoparticles with PDT and PTT synergistic properties working with dual NIR-light source simultaneously
(2021)A non-toxic nano system using a cleverly designed dual light can be an important treatment strategy in cancer therapy. Here, we propose a unique concept of synergistic non-toxic nanoplatform, which operates with dual ... -
Vcsel Tabanlı Yüksek Güçlü Yarıiletken Lazerler
(15.01.2021)Proje Özeti VCSEL’ler (vertical-cavity surface-emitting laser, düşey- kovuklu yüzey-ışımalı lazer) yirmi yılı aşkın bir süredir giderek büyüyen veri iletişimi (datacom) alanının anahtar parçalarından birisidir. Bunun ...