- Full text PDF available (2)
- This year (1)
- Last 5 years (1)
- Last 10 years (1)
Journals and Conferences
We consider m independent exponential servers in parallel, driven by the same deterministic input. This is a modification of the Flatto-Hahn-Wright model which turns out to be easily tractable. We focus on the time-stationary distribution of the number of customers which is obtained using the Palm inversion formula.
Greece is a significant cement producing country. The aim of this study was to investigate the prevalence and risk factors of lung function impairment among Greek cement workers. One hundred thirty- seven cement production workers participated in this study. In addition, 110 employees not exposed to cement dust comprised the control group. The concentration… (More)
A direct observation instrument for assessment of nurses' patient transfer technique (DINO) has recently been developed in Sweden. The instrument has satisfactory content and criterion-related validity as well as acceptable inter-observer reliability. This instrument was translated from Swedish into Greek according to international guidelines for instrument… (More)