A multi-treatment two stage adaptive allocation for survival outcomes
Sign Up to like & getrecommendations! Published in 2019 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2018.1440599
Abstract: ABSTRACT A multi-treatment two stage adaptive allocation design is developed for survival responses. Assuming noninformative random censoring, asymptotic p values of relevant tests of equality of treatment effects are used to derive the assignment probability… read more here.
Keywords: two stage; treatment; multi treatment; stage ... See more keywords
Ab initio QED Treatment of the Two-Photon Annihilation of Positrons with Bound Electrons.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.123.093401
Abstract: The process of a positron-bound-electron annihilation with simultaneous emission of two photons is investigated theoretically. A fully relativistic formalism based on an ab initio QED description of the process is worked out. The developed approach is… read more here.
Keywords: treatment two; annihilation; qed treatment; initio qed ... See more keywords