Başlık için listeleme
Toplam kayıt 1590, listelenen: 1467-1486
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Study of the B+ -> J/psi(Lambda)over-barp decay in proton-proton collisions at root s=8 TeV
(Springer, 2019)A study of the B+-> J/psi = 8 TeV by the CMS experiment at the LHC, corresponding to an integrated luminosity of 19.6 fb(-1), is presented. The ratio of branching fractions B+-> J/psi B+-> J/psi K is measured to be (1.054 ... -
Study of the underlying event in top quark pair production in pp collisions at 13 TeV
(Springer, 2019)Measurements of normalized differential cross sections as functions of the multiplicity and kinematic variables of charged-particle tracks from the underlying event in top quark and antiquark pair production are presented. ... -
Study of Z boson plus jets events using variables sensitive to double-parton scattering in pp collisions at 13 TeV
(Springer Verlag, 2021)Double-parton scattering is investigated using events with a Z boson and jets. The Z boson is reconstructed using only the dimuon channel. The measurements are performed with proton-proton collision data recorded by the ... -
Study of Z boson production in pPb collisions at root S-NN=5.02 TeV
(Elsevier, 2016)The production of Z bosons in pPb collisions at root S-NN = 5.02 TeV is studied by the CMS experiment via the electron and muon decay channels. The inclusive cross section is compared to pp collision predictions, and found ... -
A study on application of the edexcel quality assurance system in Turkey
(Elsevier Science Bv, 2014)The Edexcel Quality Assurance system is a worldwide applied education and training accreditation system. It was originally created to be applied in the UK and Commonwealth countries but it is now expanded into many other ... -
Study on development Benghazi Port
(Piri Reis Üniversitesi, 2018)2011 yılında Libya'da iç Savaş ve dış Müdahale sonucunda savaştan kaynaklanan büyük bir hasar ve yıkım ortaya çıkmıştır. Sürekli elektrik kesintileri nedeniyle, işletme faaliyetlerinde ve petrol gelirlerinde% 90'lık bir ... -
A study on marine pollution problems in blacksea and mitigation of the deficiencies
(Nikola Vaptsarov Naval Academy, 2017)Environmental Pollution in particular Marine Pollution is an international problem which seriously threats human life and nature. As the pollution increase gradually and its negative impacts are understood by society, ... -
A study on sub-work based work package determination methodology for shipyards
(Taylor and Francis, 2021)Indexed keywords SciVal Topics Metrics Abstract Shipyards face tough problems such as ineffective production control and poor planning. Identifying appropriate work packages is one of the challenges of ship production ... -
Study on the Synthesis and Characterization of Antibacterial Polystyrenes
(2019)In the present work, a series of quaternized antibacterial polystyrenes (anti-PSts) with various molecular weights is synthesized and characterized. Initially, ?-bromo end functional polystyrenes with different molecular ... -
Subthreshold Photocoagulation, Laser Endpoint Management Based on Optical Coherence Tomography Angiography in Cases of Diabetic Macular Edema Refractory to Anti-VEGF
(Thieme, 2022)Purpose: This study aimed to determine the changes that occur in the vasculature, as based on optical coherence tomography angiography (OCTA) after non-damaging endpoint management (EpM), using a continuous wave yellow ... -
Supercritical Hopf Bifurcations in Two Biochemical Reaction Systems
(Univ Kragujevac, Fac Science, 2021)The characteristics of models representing biochemical phenomena exhibit complicated steady states and numerous state transitions that remain interesting in applications. Examining these states by combining the effective ... -
Superelastic percolation network of polyacrylamide (PAAm)-kappa carrageenan (kappa C) composite
(Springer, 2013)The elasticity of the polyacrylamide (PAAm)-kappa carrageenan (kappa C) composite was determined as a function of (w/v-%) kappa C content at 40 A degrees C. The gel composites studied contained various percentages (w/v-%) ... -
Superhydrophobic EVA copolymer fibers: the impact of chemical composition on wettability and photophysical properties
(Springer, 2018)Fibers of poly(vinyl acetate) (PVAc) homopolymer and ethylene vinyl acetate (EVA) copolymers with varying vinyl acetate (VAc) contents between 25 and 40wt.% have been prepared to investigate wettability and photophysical ... -
Supply-Demand Interaction in the Formation of Freight Rates: China's Trade Volume as Demand Side in the Dry Bulk Market
(Univ Rijeka, Fac Maritime Studies, 2019)Freight revenues are a fundamental objective of the maritime industry, and provide a baseline for stakeholders to plan their current strategies and future investments. Reduction of uncertainty-induced risk is therefore ... -
Suppression and azimuthal anisotropy of prompt and nonprompt J/psi production in PbPb collisions at root S-NN=2.76 TeV
(Springer, 2017)The nuclear modification factor R-AA and the azimuthal anisotropy coefficient v(2) ofprompt and nonprompt (i.e. those from decays of b hadrons) J/psi mesons, measured from PbPb and pp collisions at root S-NN = 2.76 rfeV ... -
Suppression of Excited gamma States Relative to the Ground State in Pb-Pb Collisions at root s(NN)=5.02 TeV
(Amer Physical Soc, 2018)The relative yields of gamma mesons produced in pp and Pb-Pb collisions at root s(NN) = 5.02 TeV and reconstructed via the dimuon decay channel are measured using data collected by the CMS experiment. Double ratios are ... -
Suppression of gamma(1S), gamma(2S), and gamma(3S) quarkonium states in PbPb collisions at root S-NN=2.76TeV
(Elsevier, 2017)The production yields of gamma(1S), gamma(2S), and gamma(3S) quarkonium states are measured through their decays into muon pairs in the CMS detector, in PbPb and pp collisions at the centre-of-mass energy per nucleon pair ... -
Surface roughness optimization in milling operation for aluminum alloy (Al 6061-T6) in aviation manufacturing elements
(Emerald, 2021)Purpose: This paper aims that optimization parameters depending on machining processes examine to define for the milling process of AL 6061-T6 aluminum alloy used in the aviation industry. Design/methodology/approach: The ... -
Surfactant and metal ion effects on the mechanical properties of alginate hydrogels
(Elsevier Science Bv, 2016)This paper addresses the controlled variation of the mechanical properties of alginate gel beads by changing the alginate concentration or by adding different surfactants or cross-linking cations. Alginate beads containing ... -
Sustainability practices of higher education institutions—an analysis from a developing country
(Springer Nature, 2019)Sustainability has become an essential concern in higher education at a global level. Numerous universities started to incorporate this concept into their principles and practices. Sustainability practices of higher education ...
