as merely a possible pathological curiosity, the existence of which can only be determined by a ftost-mortsm examination thus for all practical purposes primary laryngeal tuberculosis is non-existent, and hence we should only consider laryngeal manifestations of tuberculosis as complications of preexisting, or at any rate co-existing, pulmonary lesions. Furthermore, I would state at the outset ...

background: kallmann syndrome (kal s) is an isolated form of hypogonadotrophic hypogonadism in combination with a defect in smell sensation. depending on the genetic form of the disease, a number of non-reproductive, non-olfactory abnormalities may also be existent. in the present report, we describe a male with kal s associated with hearing loss, and the successful treatment of his sexual and ...

The existence or nonexistence of changes in meat consumption cycles is critical to meat industry. If the change is existent, there is a need to understand what motivates the change to identify the most appropriate response. Wavelet analysis is considered here as a promising technique that may lead to a better understanding of characteristic patterns and changes in the meat consumption cycles.

RDF is a data model to represent positive information. Consequently, it is not clear how to represent the non-existence of information in RDF. We present a technique to express such information in RDF and incorporate it into SPARQL query answering. Given an empty query answer, our technique can distinguish whether it is empty due to possibly incomplete information, or non-existent information.

We give a new characterization of tilted algebras by the existence of certain special subquivers in their Auslander-Reiten quiver. This result includes the existent characterizations of this kind and yields a way to obtain more tilted quotient algebras from a given algebra.