Gelfand and Dikii gave a bosonic formal variational calculus in [5, 6] and Xu gave a fermionic formal variational calculus in [13]. Combining the bosonic theory of Gelfand-Dikii and the fermionic theory, Xu gave in [14] a formal variational calculus of super-variables. Fermionic Novikov algebras are related to the Hamiltonian super-operator in terms of this theory. A fermionic Novikov algebra i...

based on how formal a conversation is, how much familiar the speaker and the listeners are with each other and how distant is the speaker's social status from the listener's one, the speaker uses certain forms of language known as styles of language. linguistic styles are different from language varieties. selection of the styles depends on definite social situations and the kind of r...

patients and methods the study was designed as descriptive and comparative. the study sample consisted of 420 working and 482 nonworking adolescents (n = 902) aged 15 - 20 years, who were randomly recruited from two occupational education centers in istanbul, turkey and two high schools (formal educations) in the same district. results adolescent subjective wellbeing scale (asws) total mean (sd...

(-)-Gephyrotoxin-223 was formally synthesized from chiral synthon 1 which has been chemoenzymatically synthesized  in the presence  of Candida Antartica lipase.        

0