In years to come, few of us will remember what we were doing on the 6 June 2013, but Jessica Meir will never forget the day when she answered a call and heard Janet Kavandi, Director of Flight Crew Operations at the NASA Johnson Space Center, say, 'Jessica, second time is a charm'. Not only had her life changed forever but also her lifelong dream had finally come true. Kavandi was calling to te...

British Journal of Ophthalmology (ISSN 0007-1161) is published monthly by BMJ Publishing Group and is distributed in the USA by Air Business Ltd. Periodicals postage paid at Jamaica NY 11431 POSTMASTER: send address changes to British Journal of Ophthalmology, Air Business Ltd, c/o Worldnet Shipping Inc., 156-15, 146th Avenue, 2nd Floor, Jamaica, NY 11434, USA . MORE CONTENTS Cover image: Image...

S.Tartakover-Matalon1,5, N.Cherepnin1, M.Kuchuk2, L.Drucker1,4, I.Kenis2, A.Fishman3,4, M.Pomeranz3 and M.Lishner1,2,4 Oncogenetic Laboratory, Department of Medicine, Department of Obstetrics & Gynecology, Meir Medical Centre, Kfar-Saba and Sackler Faculty of Medicine, Tel–Aviv University, Israel To whom corresponding should be addressed at: Oncogenetic Laboratory, Meir Medical Centre, 45 Tsher...

The study of random fixed point theory was initiated by the Prague school of probabilists in the 1950s [12, 13, 26]. Random fixed point theorems are stochastic generalization of classical fixed point theorems. The survey article by Bharucha-Reid [10] attracted the attention of several mathematicians and gave wings to this theory. Itoh [16] extended Spacek’s and Hans’s theorem to multivalued con...

In this paper, we present structure of the fixed point set results for condensing set-valued map. Also, we prove a generalization of the Krasnosel'skii-Perov connectedness principle to the case of condensing set-valued maps.

Adresa za dopisivanje Mr. sc. Walter Dukić Zavod za pedodonciju Stomatološkog fakulteta Sveučilišta u Zagrebu Gundulićeva 5, HR-10 000 Zagreb [email protected] 01/4802-132 Sažetak Kondenzirajući ostitis je patološko zadebljanje kosti u čeljustima, a karakteriziraju ga blagi klinički simptomi. Zadebljanje nastaje zbog poremećene pregradnje kosti, kao reakcija na blagu infekciju iz zubne pulpe. Ekstr...

The operating principle of condensing boilers is based on exploiting heat from flue gases to pre-heat cold water at the inlet of the boiler: by condensing into liquid form, flue gases recover their latent heat of vaporization, leading to 10e12% increased efficiency with respect to traditional boilers. However, monitoring the energy efficiency of condensing boilers is complex due to their nonlin...