This paper presents the Transform-Based Layered Query (TLQ) System, which is proposed as a new image querying scheme aiming at decreasing retrieval processing time and run-time memory consumption. The TT.,Q system contains abstract layers in both indexing and querying phases. These layers are based on linear or nonlinear transformations that reduce image and feature data dimensions. The propose...

These interventions, practices, and disciplines are grouped together in this plan as mind and body* approaches because, from a research perspective, they all share a set of characteristics that create similar challenges in designing rigorous and definitive clinical investigations of their benefit and safety. For example, (1) it is generally difficult or impossible to mask practitioners and/or p...

Gewidmet ist diese Arbeit meiner Mutter, die leider die Fertigstellung nicht mehr erleben durfte, und Hannah, die auch heute noch Geduld aufbringt, wenn ihre Mutter am Computer für ihre " Schule " arbeitet.

The incidence of Ureaplasma urealyticum in endourethral swabs was compared with that in first voided urine specimens from 171 male patients. The organism was isolated from the urethras of 72 (42%) and from the urine of 66 (39%). The interval since last voiding urine did not significantly influence the incidence of infection or ureaplasma counts in either type of specimen. Urethritis was strongl...

Six patients (4 male, 2 female) developed nonspecific small bowel ulceration between the ages of 4 months and 76 y. Five had gastrointestinal haemorrhage, usually chronic and resulting in iron deficiency anaemia. Four had features of subacute intestinal obstruction; there were no perforations. A small bowel enema was the most useful single investigation for delineating the lesions, and surgical...

Bronchial asthma is a disease characterized by the condition of airway hyper-responsiveness, which serves to produce narrowing of the airway secondary to airway inflammation and/or various spasm-inducing stimulus. Nonspecific bronchoprovocation testing is an important method implemented for the purpose of diagnosing asthma; this test measures the actual degree of airway hyper-responsiveness and...