Penelitian ini bertujuan untuk mengetahui pengaruh lamanya waktu perendaman dengan menggunakan larutan daun salam (Syzygium polyanthum) sebagai pengawet terhadap kualitas fisik daging ikan tongkol (Euthynnus affinis). Daging yang digunakan yaitu bagian dada sebanyak 4 buah dan adalah sudah tua (berwarna hijau tua). Perlakuan diberikan pada penelitian P0: tanpa direndam salam, P1: selama 20 meni...

The tensor product of a positive and a negative discrete series representation of the quantum algebra Uq ( su(1, 1) ) decomposes as a direct integral over the principal unitary series representations. Discrete terms can appear, and these terms are a finite number of discrete series representations, or one complementary series representation. From the interpretation as overlap coefficients of li...

We consider a three-parameter PASEP model on N sites. A closed formula for the partition function was obtained analytically by Blythe et al. We give a new formula which generalizes the one of Blythe et al, and is proved in two combinatorial ways. Moreover the first proof can be adapted to give the moments of Al-Salam-Chihara polynomials. Résumé. Nous considérons un modèle de PASEP à trois param...

In this paper we explore the possibility of intermediate scale physics in the context of superstring models with higher Kac-Moody levels, by focusing on leftright and Pati-Salam symmetries. We find that the left-right scale may lie in the range 10 − 10 GeV which is favored by neutrino physics, while the Pati-Salam scale is at most two or three orders of magnitude below the unification scale MX ...