Başlık için Fen Fakültesi listeleme
Toplam kayıt 2379, listelenen: 1769-1788
-
R2n'de Kendine Duallik, Kalibrasyon ve Normlu Dualite Kavramları Üzerine
(2017)Bu çalışmada, temel olarak çift boyutlu Öklidyen uzayda, kendine duallik, kalibrasyon ve normlu dualite kavramları arasındaki ilişkiler incelenmiştir. Kuvvetli kendine dual 2-form ve kuvvetli 2-kalibrasyon kavramları ... -
Radial basis functions method for numerical solution of the modified equal width equation
(Taylor & Francis LTD, 2010)The numerical solution of the modified equal width equation is investigated by using meshless method based on collocation with the well-known radial basis functions. Single solitary wave motion, two solitary waves interaction ... -
Radon concentration measurements at a university campus in Turkey
(2016)In this study we measured radon (222Rn) concentrations in offices at the Meselik campus of EskisehirOsmangazi University to estimate the effective dose of222Rn and its progeny for office occupants. The measurementswere ... -
Random search of stable member in a matrix polytope
(Elsevier Science BV, 2016)Given a matrix polytope we consider the existence problem of a stable member in it. We suggest an algorithm in which part of uncertainty parameters is chosen randomly. Applications to affine families and 3 x 3 interval ... -
Rapid and high quality DNA isolation from Origanum onites for RAPD and ISSR analysis
(Verlag Z Naturforsch, 2008)Origanum unites is an economically important medicinal plant with high essential oil content. Lack of an appropriate DNA isolation procedure is a limiting factor for any molecular study of this plant. We have used a protocol ... -
Rapid direct spectrophotometric determination of zirconium(IV) in alloys with 2,2 ',3,4-tetrahydroxy-3 '-sulpho-5 '-carboxyazobenzene reagent
(Natl Inst Science Communication-Niscair, 2011)In this study, 2, 2, 3, 4-tetrahydroxy-3'-sulpho-5'-carboxyazobenzene (tetrahydroxyazon SC) has been synthesized for the first time and used for direct spectrophotometric determination of zirconium(IV). Tetrahydroxyazon ... -
Rapid direct spectrophotometric determination of zirconium(IV) in alloys with 2,2/,3,4-tetrahydroxy-3/-sulpho-5/-carboxyazobenzene reagent
(2011)In this study, 2, 2', 3, 4-tetrahydroxy-3'-sulpho-5'-carboxyazobenzene (tetrahydroxyazon SC) has been synthesized for the first time and used for direct spectrophotometric determination of zirconium(IV). Tetrahydroxyazon ... -
Rapid real-time detection of procalcitonin using a microcontact imprinted surface plasmon resonance biosensor
(Royal Soc Chemistry, 2013)Procalcitonin (PCT) is a promising biomarker for identification of the origin and severity of sepsis, which is a deadly body infection. In this work, we report the preparation of a surface plasmon resonance (SPR) biosensor ... -
Rassal olarak doldurulmuş bir kafesin fraktal boyutu
(1998)Bu çalışmada rassal olarak doldurulmuş bir kafesin fraktal (kutu -sayma) boyutu hesaplanmıştır. -
The Rayleigh wave field in mixed problems for a half-plane
(Oxford University Press, 2013)The note develops an approximate approach to mixed boundary value problems in linear elasticity starting from an explicit asymptotic model for the Rayleigh surface wave. It is demonstrated that the original vector mixed ... -
The reaction of thiophenoxide with amino-substituted chloro-cyclotriphosphazenes
(Pergamon-Elsevier Science LTD, 2009)In the present work, a series of aminocyclotriphosphazene containing sulfur group compounds have been synthesised and characterised by elemental analysis, mass (MS), (1)H and (31)P NMR spectroscopies. The formation of ... -
Reaktif organobentonit katkıların sert poliüretan köpüğün bazı performans özellikleri üzerine etkisi
(Gazi Universitesi Muhendislik-Mimarlik, 2017)Bu çalışmada; bentonit, amin ve hidroksil fonksiyonelliğine sahip bileşikler ile modifiye edilmiş ve elde edilen organobentonitler sert poliüretan köpük nanokompozit (SPKN) sentezinde katkı olarak kullanılmışlardır. ... -
Reaktif organobentonit katkıların sert poliüretan köpüğün bazı performans özellikleri üzerine etkisi
(2017)Bu çalışmada; bentonit, amin ve hidroksil fonksiyonelliğine sahip bileşikler ile modifiye edilmiş ve eldeedilen organobentonitler sert poliüretan köpük nanokompozit (SPKN) sentezinde katkı olarakkullanılmışlardır. Poliüretan ... -
Reduction of Weak Exhausters and Optimality Conditions via Reduced Weak Exhausters
(Springer/Plenum Publishers, 2015)In this work, it is proved that weak exhausters of a positively homogeneous function can be reduced if weak subdifferential/superdifferential can be represented as the sum of a subset of it and weak subdifferential of zero ... -
Redundant Sb condensation on GaSb epilayers grown by molecular beam epitaxy during cooling procedure
(Elsevier Science Sa, 2014)The effect of four different cooling receipts on the surface morphologies of unintentionally-doped GaSb epilayers on GaSb (100) substrates grown by molecular beam epitaxy is reported. Those receipts include three different ... -
A Reflectometric Interferometric Nanosensor for Sarcosine
(Wiley-Blackwell, 2015)Sarcosine was recently identified as a differential metabolite that is present in urine in elevated concentration as prostate cancer develops metastases. The aim of this study is to prepare reflectometric interference ... -
Reformulation of electromagnetic and gravito-electromagnetic equations for Lorentz system with octonion algebra
(Springer/Plenum Publishers, 2014)In this paper, the real, complex octonion algebra and their properties are defined. The electromagnetic and gravito-electromagnetic equations with monopoles in terms of S and S' reference systems are presented in vector ... -
Reformulation of electromagnetism with octonions
(Soc Italiana Fisica, 2006)In this paper, the octonion algebra and its general properties are defined by two different multiplication rules for octonion units. The field equations, potential and Maxwell equations for electromagnetism are investigated ... -
Reformulation of Multifluid Plasma Equations in Terms of Spacetime Algebra
(Korean Physical Soc, 2018)Using the exact isomorphism between multifluid plasma theory and classical electromagnetism, we apply the theorems and techniques of spacetime algebra to the multifluid equations of a plasma in order to present a new ... -
Regresyon analizinde çoklu bağıntı sorununun (multicollinearity) incelenmesi ve uygulanması
(1996)Bir regresyon analizinde araştırmacılar çoklu bağıntı (multicollinearity) sorunu ile çok sık karşılaşmaktadırlar. Açıklayıcı değişkenlerden bir veya birkaçının diğer açıklayıcı değişkenler tarafından iyi açıklandığı zaman, ...
