Vol.1, No.1, 2000

Induction of an Antibacterial Aactivity in the Hemolymph of the Manila Clam, Ruditapes philippinarum

Hospital Waste Management Status in Lebanon

Modality of Fertigation of Protected Cucumberand Nitrogen Use Efficiency in Closed Systems

Etude Préliminaire sur la Prévalence de Mycoplasma hominis et Ureaplas- ma urealyticum dans 62 Prélèvements Génitaux Féminins

Production and Properties of Thermostable Proteases from Bacillus thermo- leovorans Strain HSR

Oxygen and Minority Carrier Lifetimes in n- and p-type Al0.2Ga0.8As Grown by Metalorganics Vapor Phase Epitaxy

Excited States of 166Er

Convergence Presque Partout des Moyennes Vectorielles Multidimension- nelles 99

A New Preconditioned Quasi-Newton Method for Optimization

Human Leucocyte Antigen (HLA) Class I and II Frequencies in Selected Groups in Lebanon