Gravitational radiation

Radiation grafting of various water-soluble monomers on ultra-high molecular weight polyethylene powder: Part I. Grafting conditions and grafting yield Aydinli, B; Tincer, T (Elsevier BV, 2001-02-01) Monomers of some water-soluble polymers; acrylic acid, methacrylic acid, acrylamide, N, N-dimethyl acrylamide and 1-vinyl-2 pyrrolidone, were grafted on ultra-high molecular weight polyethylene (UHMWPE) powders by a direct grafting method in an aqueous medium in air. Inhibition of homopolymerisation was achieved by adding various concentrations of Fe2+ or Cu2+ ions. It was found that the degree of grafting increases linearly with dose till a gelation state is reached, and varies between 40 and 12% depending...
Colliding gravitational waves in general relativity. Halil, Mustafa; Nutku, Y.; Department of Physics (1977)
Monte Carlo simulations of radioactive waste embedded into polymer Ozdemir, Tonguc; Usanmaz, Ali (Elsevier BV, 2009-09-01) Radioactive waste is generated from the nuclear applications and it should properly be managed according to the regulations set by the regulatory authority. Poly(carbonate urethane) and poly (bisphenol a-co-epichlorohydrin) are radiation-resistant polymers and they are possible candidate materials that can be used in the radioactive waste management. In this study, maximum allowable waste activity that can be embedded into these polymers and dose rate distribution of the waste drum (containing waste and the...
Radiation chemistry of aqueous solutions of 1,2-Dichloroethane. Aygün, Sezer; Department of Chemistry (1980)
ESR dating of calcrete nodules from Bala, Ankara (Turkey): Preliminary results Kucukuysal, Ceren; Engin, Birol; Günal Türkmenoğlu, Asuman; Aydas, Canan (Elsevier BV, 2011-02-01) The age of two calcrete nodules (C1 and C2) from the Bala section in the region of Ankara, Turkey, is determined by the Electron Spin Resonance (ESR) method. Three radiation-induced ESR signals at g=2.0056 (A signal), g=2.0006 (C signal) and g=2.0038 (broad signal, BL) were observed. The broad signal (BL) intensity was used as a dating signal. The properties of this dating signal are described in this manuscript. The calcrete nodules were irradiated with a Co-60 gamma source and measured with an ESR spectro...

Citation Formats

S. Başkal, “Gravitational radiation,” Ph.D. - Doctoral Program, Middle East Technical University, 1989.