We use a bag model to study flavoured mesonic (Qqq̄q̄) and baryonic (Qqqqq) states, where one heavy quark Q is associated with light quarks or antiquarks, and search for possible stable multiquarks. No bound state is found. However some states lie not too high above their dissociation threshold, suggesting the possibility of resonances, or perhaps bound states in improved models. 12.40. Aa, 14.20...

Abstract We present a new set of soft generalized* β -locally closed ( here after mentioned as , g ∗ s - lc ), − ∗∗ ) sets in STS. Further to the above, relation between other notions connected with forms and some properties are studied.

We investigate complex PT and non-PT-symmetric forms of the generalized WoodsSaxon potential. We also look for exact solutions of the Schrödinger equation for the PT and/or non-PT-symmetric potentials of the kind mentioned above. Nikiforov-Uvarov method is used to obtain their energy eigenvalues and associated eigenfunctions. PACS:03.65.Fd, 03.65.Ge, 02.30.Gp

Adrenal myelolipoma is an extremely rare lesion, which is composed of adipose and hematopoetic tissue. The above-mentioned lesion was first described by Gierke in 1905, with the term myelolipoma used for the first time by Oberling in 1929. The Authors of the study presented a case of a 57 year-old female patient diagnosed with a multifocal adrenal and extra- adrenal myelolipoma.

Amplatzer duct occluder II additional sizes is a new generation of device for arterial duct closure, appropriate for infants and older children. We report the successful transcatheter closure of the arterial duct in an infant and two older children with the above-mentioned device.

Bayesian ontology languages are a family of probabilistic ontology languages that allow to encode probabilistic information over the axioms of an ontology with the help of a Bayesian network. The Bayesian ontology language BEL is an extension of the lightweight Description Logic (DL) EL within the above-mentioned framework. We present the system BORN that implements the probabilistic subsumptio...

A reduction formula for the characteristic polynomials of the Coxetermatrices of certain split nite-dimensional algebras is proved. In the hereditary case, this yields explicit expressions for the Coxeterpolynomials of large families of quivers. Moreover, a combinatorial interpretation of the entries of the Coxetermatrices of path algebras gives formulas for Coxeterpolynomials of some quivers w...

The thesis entitled: In vitro selections for imidazole-modified RNA catalysts written by Cara L. Florance has been approved for the Department of Chemistry and Biochemistry. Date The final copy of this thesis has been examined by the signatories, and we find that both the content and the form meet acceptable presentation standards of scholarly work in the above mentioned discipline.

By using the Benson–Carlson diagrammatic method, a detailed combinatorial description is given for the syzygies of simple modules over special biserial algebras. With the help of this description, it is proved that the Yoneda algebras of the algebras mentioned above are finitely generated.

A partial solution of content-oriented processing is proposed. We combine ideas of tuple spaces, spaces of XML documents, the theory of situations and logic programming into one coherent mechanism. This mechanism can be used to build context-aware business solutions, such as enhanced workflow systems, semantic search engines and integrated intelligent user environments that ought to satisfy all...