the aim of study was to investigate and compare the concentric torque of quadriceps and hamstring muscles and timed-walking test in two groups. thus, one group of healthy subjects and one group of patients with low grade of tibiofemoral osteoarthritis (oa) were selected. concentric torque of quadriceps and hamstring were measured in both groups. besides, pain measurement, timed-walking test, ra...

We consider the problems of efficiently diagnosing (and predicting) what did will) happen after a given sequence observations execution partially observable one-clock timed automaton. This is made difficult by facts that automata are infinite-state systems, and they can in general not be determinized. introduce markings as formalism to keep track evolution set reachable configurations over time...

objective: to find shortest and reliable time period of urine collection for determination of proteinuria. materials and methods: it is a prospective study carried out on 125 pregnant women with preeclampsia after 20 weeks of gestation having urine albumin >1 using dipstick test. urine was collected in five different time intervals in colors labeled containers with the assistance of nursing sta...

Information leakage can have dramatic consequences on systems security. Among harmful information leaks, the timing occurs whenever an attacker successfully deduces confidential internal information. In this work, we consider that has access (only) to system execution time. We address following timed opacity problem: given a system, private location and final location, synthesize times from ini...