ABSTRACT In a recent paper, quantum vacuum was considered as source of gravity, and the simplest, phenomenon, gravitational polarization by an immersed point-like body, studied. this we have derived effective charge density vacuum, caused two bodies. Among others, obtained result proves that can regions with negative density. Hence, ‘ocean’ in which all matter Universe is immersed, acts complex...

A 14-year-old female alpaca (Vicugna pacos) was presented with a 1-week history of lethargy and anorexia and a 2-day history of recumbency, trembling, and hypothermia. There were no significant gross findings on postmortem examination. Hematoxylin and eosin-stained sections of brain demonstrated the presence of intracytoplasmic crystalline eosinophilic rod-shaped inclusions, mainly in the hippo...

Acknowledgements I would like to thank my supervisor Christoph Reisinger for all his help and advice. I would also like to acknowledge my funding bodies Nomura and CASE.

Amebae of Naegleria gruberi transform into flagellates whose basal bodies have the typical centriole-like structure. The amebae appear to lack any homologous structure, even during mitosis. Basal bodies are constructed during transformation and, in cells transforming synchronously at 25 degrees C, they are first seen about 10 min before flagella are seen. No structural precursor for these basal...