Analysis of ultraviolet spectra of contact binary systems W UMA, VW CEP 441 BOO

Optimization of a regeneration and transformation system for lentil (lens culinaris M., cv. Sultan-I) cotyledonary petioles and epicotyls Bayraç, Abdullah Tahir; Öktem, Hüseyin Avni; Department of Biotechnology (2004) In this study, optimization of a transformation and regeneration system via indirect organogenesis in cotyledonary petiole tissue of lentil (Lens culinaris Medik.) was investigated. Eight different medium types differing in their plant growth regulator compositions were employed to examine the callus induction potency of cotyledonary petiole. Except two, all other tested medium yielded more than 80% callus induction. Nine different medium types were studied to test the potencies of callus structures for sho...
Reanalysis of high-resolution XMM-Newton data of V2491 Cygni using models of collisionally ionized hot absorbers Balman, Şölen; Gamsizkan, C. (2017-02-01) Aims. We model spectral absorption features in data of the high-resolution XMM-Newton Reflection Grating Spectrometer.
Study on non standard interaction of neutrino and unparticle physics with neutrino-electron scattering data at low energy in texono experiment Bilmiş, Selçuk; Parlak, Mehmet; Department of Physics (2010) Neutrino-electron scatterings are purely leptonic processes with robust Standard Model (SM) predictions. Their measurements can therefore provide constraints to physics beyond SM. The νe − e− data taken at the Kuo-Sheng Reactor Neutrino Laboratory were used to probe two sceneria: Non-Standard Neutrino Interactions (NSI) and Unparticle Physics. New constraints were placed to the NSI parameters (εeL , εeR ), (εeL , εeR ) and (εeL , εeR ) , as well as to the coupling constants for scalar (λ0 ) and vector (λ1 )...
Evolution of a rotating component star. Çelikel, F Rikkat; Eryurt Ezer, Dilhan; Department of Physics (1987)
Preparation and characterization of chitosanpolyethylene glycol microspheres and films for biomedical applications Günbaş, İsmail Doğan; Hasırcı, Nesrin; Department of Polymer Science and Technology (2007) In recent years, biodegradable polymeric systems have gained importance for design of surgical devices, artificial organs, drug delivery systems with different routes of administration, carriers of immobilized enzymes and cells, biosensors, ocular inserts, and materials for orthopedic applications. Polysaccharide-based polymers represent a major class of biomaterials, which includes agarose, alginate, dextran, and chitosan. Chitosan has found many biomedical applications, including tissue engineering, owing...

Citation Formats

H. M. Alev, “Analysis of ultraviolet spectra of contact binary systems W UMA, VW CEP 441 BOO,” Ph.D. - Doctoral Program, Middle East Technical University, 1989.