Problem statement: Systematic series of ZnO-TeO2 glasses with mole fraction of 0.10-0.40 ZnO content with an interval of 0.05 were studied to obtain their physical and optical properties. Approach: All the glass samples were synthesized by rapid melting quenching method under controlled conditions, while their refractive indices (n) were measured by the EL X-02C high precision ellipsometer. The...

Immunofluorescence detection of gammaH2AX foci is a widely used tool to quantify the induction and repair of DNA double-strand breaks (DSBs) induced by ionising radiation. We observed that X-irradiation of mammalian cells exposed on glass slides induced twofold higher foci numbers compared to irradiation with gamma-rays. Here, we show that the excess gammaH2AX foci after X-irradiation are produ...

The transcription factor Sox1 is the earliest and most specific known marker for mammalian neural progenitors. During fetal development, Sox1 is expressed by proliferating progenitor cells throughout the central nervous system and in no tissue but the lens. We generated a reporter mouse line in which egfp is inserted into the Sox1 locus. Sox1GFP animals faithfully recapitulate the expression of...

Nowadays there are various kinds of insulating glass available on the global market. The most popular type is the double sealed insulating glass unit (IGU). Polysulfide, polyurethane and silicone based sealants are the premium elastic sealants used as secondary seal. Provided they are formulated to the state-of-art these sealants meet all requirements on manufacture and service properties of we...

Scanning electron microscopy (SEM) was applied to paraffin-embedded wood sections to study the histopathology of pine seedlings inoculated with the pinewood nematode (PWN), Bursaphelenchus xylophilus. The sections, which had been previously prepared and observed by light microscopy (LM) on glass slides, were originally obtained from experiments in which pine seedlings had been inoculated with P...

Silica glass is frequently used as a device material for micro/nano fluidic devices due to its excellent properties, such as transparency and chemical resistance. Wet etching by hydrofluoric acid and dry etching by neutral loop discharge (NLD) plasma etching are currently used to micromachine glass to form micro/nano fluidic channels. Electro-osmotic flow (EOF) is one of the most effective meth...

The thermal performance of a solar system composed of parallel, all-glass (double skin) vacuum tubes has been investigated by using a three-dimensional analytical model. Each vacuum tube is equipped with a coaxial fluid conduit for water to flow through and collect the sun's thermal energy. The space between the exterior of the fluid conduit and the glass tube is filled with antifreeze solution...