Güncel Gönderiler: Fizik Bölümü
Toplam kayıt 222, listelenen: 21-40
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Tape'n roll inertial microfluidics
(Elsevier Science Sa, 2019)Particle focusing and separation in microfluidic devices are critical for biological and medical applications. Inertial microfluidics is used for high throughput bio-particle focusing and separation. Most of the inertial ... -
Capacitive detection of single bacterium from drinking water with a detailed investigation of electrical flow cytometry
(Elsevier Science Sa, 2018)Pathogenic contamination of drinking water is critical in regard to human health. In this study, we investigated the electrical detection of single bacterium from drinking water. A microfluidics chip consisting of ... -
The Effect of the Deformation Parameter on the Cross Sections for Reactions: Pd-110(d,n)Ag-111 and Pd-110(d, 2n)(110m) Ag
(Maik Nauka/Interperiodica/Springer, 2018)In this study, we focused on the effects of the deformation parameter on the cross sections. First, the deformation parameters of target nucleus Pd-110 was determined within the interacting boson model (IBM). Later this ... -
Double Differential Proton Emission Cross Sections for Structural Fusion Materials Mg-24
(Amer Inst Physics, 2018)In this study, double differential proton emission cross sections of 24Mg target nuclei have been theoretically calculated by the TALYS 1.8 code at 14 MeV neutron incident energy. Theoretical calculated cross sections were ... -
Crystal structure of dimethylammonium bis(naphthalene-2,3-diolato) borate, C22H20BNO4
(Walter De Gruyter Gmbh, 2018)C22H20BNO4, monoclinic, C2/c (no. 15), a = 32.303(4) angstrom, b = 8.2703(6) angstrom, c = 7.3876(6) angstrom, beta = 92.889(8)degrees, V = 1971.1(3) angstrom(3), Z = 4, R-gt(F) = 0.0978, wR(ref)(F-2) = 0.2063, T = 298 K. -
Computational investigations of mechanic, electronic and lattice dynamic properties of yttrium based compounds
(World Scientific Publ Co Pte Ltd, 2018)Electronic, mechanic and lattice dynamic properties of yttrium-based compounds, X3Y, where X = Pd, Pt and Rh were investigated using the density functional theory. The electronic band calculations demonstrated that X3Y ... -
A Study on the New Empirical Cross Section Formulae for (gamma, p) Reactions at 20 +/- 1 MeV Incident Energy
(Springer, 2018)In this study, we have investigated theoretical cross sections of (gamma, p) reactions at 20 +/- 1 MeV for the photon incident energy and then we have obtained two new empirical formulae for 40 <= A <= 108 and for the even ... -
Nuclear structure and weak rates of heavy waiting point nuclei under rp-process conditions
(Springer, 2017)The structure and the weak interaction mediated rates of the heavy waiting point (WP) nuclei Zr-80, Mo-84, Ru-88, Pd-92 and Cd-96 along N = Z line were studied within the interacting boson model-1 (IBM-1) and the proton-neutron ... -
The (α,n) reaction cross-section calculations for some isotopes of iron group elements in the range of 5-20 MeV
(E D P Sciences, 2017)Iron group elements (Sc, Mn, Fe, Co, Ni) are especially very important because structural material selection in design of fusion-fission reactors is very crucial. Obtained results from the nuclear reactions using structural ... -
Double differential light charged particle emission cross sections for some structural fusion materials
(E D P Sciences, 2017)In fusion reactors, neutron induced radioactivity strongly depends on the irradiated material. So, a proper selection of structural materials will have been limited the radioactive inventory in a fusion reactor. First-wall ... -
Determination of the effects of nuclear level density parameters on photofission cross sections of U-235 up to 20 MeV
(E D P Sciences, 2017)The level density models and level density parameters are two of important quantities for describing the properties of nuclei. Especially, the level density parameter has an important role as input in calculation of reaction ... -
Crystal structure of pyridinium bis(naphthalane2,3-diolato-κ 2O,O′)borate monohydrate, C25H20BNO5
(Walter De Gruyter Gmbh, 2017)C25H20BNO5, triclinic, P (1) over bar (no. 2), a = 7.0868(6)angstrom, b = 10.3522(6)angstrom, c = 15.3140(10)angstrom, alpha= 74.088(7)degrees, beta= 89.996(7)degrees, gamma = 79.190(1)degrees, V = 1059.71(13)angstrom(3), ... -
Structural and electronic properties of monolayer group III monochalcogenides
(Amer Physical Soc, 2017)We investigate the structural, mechanical, and electronic properties of the two-dimensional hexagonal structure of group III-VI binary monolayers, MX (M = B, Al, Ga, In and X = O, S, Se, Te) using first-principles calculations ... -
Using nanogap in label-free impedance based electrical biosensors to overcome electrical double layer effect
(Springer, 2017)Point-of-care biosensor applications require low-cost and low-power solutions. They offer being easily accessible at home site. They are usable without any complex sample handling or any kind of special expertise. Impedance ... -
Excitation Functions Calculations of the Charged Particle-Induced Nuclear Reactions on the Be-9 Target
(Springer, 2017)In this study, calculation of charged particles induced nuclear reactions of beryllium (Be-9) target nuclei have been investigated in the incident proton and alpha at energy range from threshold to 50 MeV. The excitation ... -
Nuclear structure properties and stellar weak rates for Se-76: Unblocking of the Gamow Teller strength
(Elsevier Science Bv, 2017)At finite temperatures (>= 10(7)K), Se-76 is abundant in the core of massive stars and electron capture on Se-76 has a consequential role to play in the dynamics of core-collapse. The present work may be classified into ... -
A versatile plug microvalve for microfluidic applications
(Elsevier Science Sa, 2017)Most of the available microvalves include complicated fabrication steps and multiple materials. We present a microvalve which is inspired from macroplug valves. The plug microvalve is fabricated by boring a hole through a ... -
Calculations of Cross-Sections and Astrophysical S-factors for the (alpha,n) Reactions of Some Structural Fusion Materials
(Springer, 2017)Structural material selection in design of fusion reactors is very crucial. These structural materials should satisfy the hard conditions such as high thermo-mechanical stresses, high heat loads and severe radiation damage ... -
Effect of Thermocycling on the Structure of Martensite and Kinetics of Martensitic Transformation in Alloy Fe-30% Ni-3% Pd
(Springer, 2017)The methods of scanning electron microscopy, differential scanning calorimetry and x-ray diffraction are used to study the morphological and thermal characteristics of cooling-induced martensite in alloy Fe - 30% Ni - 3% ... -
Effects of thermal and deformation on martensitic transformation and magnetic properties in Fe-17%Mn-4.5%X (X = Co and Mo) alloys
(Pergamon-Elsevier Science Ltd, 2017)In this study, the Co and Mo addition to Fe-Mn based alloys was investigated to observe its effect on martensitic phase transformation. Two types of martensite structure occurred from the surface observations made by SEM ...