Many small lizards live in structurally and thermally heterogeneous environments where they can select preferred microhabitats surface temperatures to optimize their activity. We examined microhabitat selection analyzed selected by two ecologically similar lacertid species, Iberolacerta horvathi Podarcis muralis, at three sites different ecological contexts: allotopic syntopic conditions. spati...

Mating pheromone-induced alteration of the cell surface proteins of haploid cells, presumed to play crucial roles in the specific cell-cell interactions during sexual conjugation of Tremella mesenterica , was investigated. Exposed surface proteins were revealed by lactoperoxidase-catalyzed iodination in combination with polyacrylamide gel electrophoresis and autoradiography. From comparison of ...

Abstract The redox states of oxygen species on the surface TiO 2 can be altered by electron tunneling varying applied bias voltage an atomic force microscope tip. However, is stochastic in nature and typically requires ultra-low temperatures to obtain statistically significant data. Here, we use a highly sensitive fast microscopy setup study transitions atoms surface, form reactive single-atom ...

This study presents the nannostratigraphy and nannofossil events in the lower boundary of Kalat Formation in the East and West of the Kopeh- Dagh basin. The Kalat Formation comprises of coarse grained detritus limestone with subordinate sandstone intercalations. In the current study, six sections have been chosen in the East and West of the basin which are as follow: Dobaradar section, Kalat se...