41.  We consider an opportunity costw per server per unit of time and a waiting costh per customer per unit of time.

42.  We considered the fast K+ currents flowing through large-conductance BK channels and through A-type channels.

43.  It is also shown for the first time that gain suppression effects on vibrational Raman scattering have to be considered in understanding the experimental results.

44.  Two hypotheses concerning the interaction of neutrons with nanoparticles and having applications in the physics of ultracold neutrons (UCN) are considered.

45.  The mechanism of selective action of chemisorbents was considered, and high efficiency of the materials considered was demonstrated.

46.  H, we consider the (ill-posed) problem of finding u ??

47.  The high prevalence of such problems amongst inpatients indicates that such matters should be enquired after and therapeutic interventions considered at the time of admission.

48.  A child in acute asthma who does not respond to his usual medication, injections of epinephrine and aminophylline should be considered to be in status asthmaticus.

49.  They are classified, and their relation with other stability and stabilization problems, including recent ones, are considered.

50.  We consider mixtures with rods of different aspect ratios and spheres of different diameters, and we treat them within Onsager theory.