Başlık için Fen Fakültesi listeleme
Toplam kayıt 2379, listelenen: 2356-2375
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Weak Conjugate Duality for Nonconvex Vector Optimization
(Yokohama Publishers, 2017)In this work, weak conjugate map, weak biconjugate map and weak subdifferential of a set-valued map are defined by using notions of supremum/infimum of a set and vectorial norm, and relationships among these notions are ... -
Weak Fenchel and weak Fenchel-Lagrange conjugate duality for nonconvex scalar optimization problems
(Springer, 2012)In this work, by using weak conjugate maps given in (Azimov and Gasimov, in Int J Appl Math 1:171-192, 1999), weak Fenchel conjugate dual problem, , and weak Fenchel Lagrange conjugate dual problem are constructed. Necessary ... -
Weak subdifferential/superdifferential, weak exhausters and optimality conditions
(Taylor & Francis LTD, 2015)In this work, the notion of weak superdifferential is presented. Some calculation rules are given to evaluate weak subdifferential and weak superdifferential of some classes of functions represented by support functions. ... -
Weighted Harmonic Bloch Spaces on the Ball
(Springer Basel Ag, 2018)We study the family of weighted harmonic Bloch spaces , on the unit ball of . We provide characterizations in terms of partial and radial derivatives and certain radial differential operators that are more compatible with ... -
When is the SIP (SSP) property inherited by free modules
(Springer, 2006)A right R-module M has right SIP (SSP) if the intersection (sum) of two direct summands of M is also a direct summand. It is shown that the right SIP (SSP) is not a Morita invariant property and that a nonsingular ... -
Who will win the race in childrens' oral cavities? Streptococcus mutans or beneficial lactic acid bacteria?
(Wageningen Academic Publishers, 2013)Adhesion to oral soft and hard tissue is crucial for bacterial colonisation in the mouth. The aim of this work was to select strains of oral lactic acid bacteria that could be used as probiotics for oral health. To this ... -
The wild plants consumed as a food in Afyonkarahisar/Turkey and consumption forms of these plants
(2012)Bu çalışma Afyonkarahisar ve çevresinde gıda olarak tüketilen yabani otları belirlemek amacıyla yapılmıştır. Bölgede 14 familyaya (Amaranthaceae, Asteraceae, Brassicaseae, Caryophyllaceae, Chenopodiaceae, Geraniaceae, ... -
The wild plants consumed as a food in Mihalıççık district (Eskişehir/Turkey) and consumption forms of these plants
(2010)Bu çalışmada Eskişehir’in Mihalıççık ilçesinde kültürü yapılmayan ancak gıda olarak tüketilen yabani bitkiler incelenmiş, ve bu bitkilerin tüketim durumları belirlenmiştir. Tesadüfi olarak seçilen aileler üzerinde uygulanan ... -
Wind speed analysis using the Extended Generalized Lindley Distribution
(Pergamon-Elsevier Science LTD, 2018)The wind energy potential of a specified region can be estimated using the distribution of wind speed. Thus, finding appropriate wind speed distribution is essential. Weibull distribution (WD) is the most popular distribution ... -
Xanthoparmelia isidiovagans (Parmeliaceae), a new lichen record for Turkey
(2007)Xanthoparmelia isidiovagans O.Blanco, A.Crespo, Divakar & Elix, previously known only from Spain, has now been found at 2 localities in Eskişehir province, Turkey -
XPS Studies of Electrodeposited Grown F-Doped ZnO Rods and Electrical Properties of p-Si/n-FZN Heterojunctions
(Hindawi LTD, 2016)The chemical composition of the electrodeposited undoped and F-doped ZnO (FZN) rods was investigated by X-ray photoelectron spectroscopy (XPS). These results confirmed the existence of F as a doping element into ZnO crystal ... -
XRD Raman analysis and optical properties of CuS nanostructured film
(Elsevier GMBH, 2016)Raman spectroscopy and X-ray diffraction (XRD) methods were applied to determine the phase composition and crystal quality of CuS nanostructured film grown by spray pyrolysis. The film has polycrystalline structure with ... -
XRD RAMAN AND Uv-vis SPECTROSCOPICAL ANALYSIS OF NANOSTRUCTURED CdS:Li FILMS
(2018)CdS and CdS:Li films were produced by means of ultrasonic spray pyrolysis (USP) method by spraying on glass substrates heated up to 340±5 ?C. LiCl in three different rates was added into the preliminary solution while ... -
XRD Study of Indium Oxide Film Deposited by Sol-Gel Spin Coating.
(Int Union Crystallography, 2009)… -
XRD, SEM, XPS studies of Sb doped ZnO films and electrical properties of its based Schottky diodes
(Elsevier GMBH, Urban & Fischer Verlag, 2018)This work presents both the morphological and structural characterizations of ZnO depending on the Sb doping and the electrical characterization of ZnO based Schottky diodes grown on ITO substrates by sol gel dip coating ... -
Yalınlaştırılmış Lopes da Silva modeli
(2001)Bu çalışmada $alpha$-dalgası üreten temel model olarak alınan Lopes da Silva modelinde önemli basitleştirmeler yapılmış, eksitatorik post-sinaptik potansiyel (EPSP) ve inhibitorik post-sinaptik potansiyelleri (IPSP) için ... -
Yfs ve Ağaç Otomorfizmi Anlamında Kendine Benzer Gruplar Arasındaki Bazı İlişkiler
(2016)Bir köklü ağaç otomorfizminin kendine benzerlik kavramı (Sidki, 1998; Nekrashevych, 2005) de verilmektedir. (Saltan ve Demir, 2013) de, yinelemeli fonksiyon sistemi (YFS) anlamında kendine benzer gruplar tanımlanmakta ve ... -
Yumurta Kabuğu Tozu Katkılanmış Sert Poliüretan Köpükler: Termal İletkenlik, Basma Mukavemeti ve Yanma Davranışlarının İncelenmesi
(2018)Bu çalışmada; farklı kütlesel oranlarda yumurta kabuğu tozu (YKT) içeren sert poliüretan köpük kompozitler (SPKK) sentezlenmiştir. YKT, X-ışını kırınım difraktometresi (XRD), X-ışını floresans spektrometresi (XRF) ve Fourier ... -
Zeolit ve silikalit'li katalizörler
(2001)Ulaşım, ısınma ve endüstri tesisleri hava kirliliğine neden olan üç ana kaynaktır . Hava kirliliğine neden olan bu faktörler içerisinde, ulaşımdan kaynaklanan kirlilik, en büyük orana ve en zarar verici etkiye sahiptir. ... -
Zero-bias offsets in I-V characteristics of the staircase type quantum well infrared photodetectors
(Elsevier Science BV, 2014)In this work, observed zero-bias offsets in I-V characteristics and differences in J-V characteristics of staircase quantum well infrared photodetectors were investigated. Temperature and voltage sweep rate dependence of ...