This paper investigates the interest and potential of using working fluids based on Carbon Sulphur Dioxide mixtures (CO 2 -SO ) in a transcritical Recompression cycle. In order to assess actual thermodynamic concept proposed, influence dopant (SO content is assessed for two different turbine inlet temperatures (550 °C 700 °C). The results obtained are compared with other CO already proposed lit...

Nano-silica supported titanium tetrachloride (TiCl4.SiO2) was prepared and used as an acid catalyst for the 14-aryl or alkyl-14H-dibenzo[a,,j]xanthenesreaction under solvent-free conditions. Compared to the classical 14-aryl or alkyl-14H-dibenzo[a,j]xanthenesreaction conditions, this method consistently has the advantage of excellent yie...

We have recently synthesized Ti(BH4)3(THF)3 and V(BH4)2(TMEDA)2 complexes. The reaction of TiCl3(THF)3 with NaBH4 in dry THF gave flat blue crystals, Ti(BH4)3(THF)3. The reaction of VCl3 with NaBH4 in presence of N, N, N', N'- tetramethyle...

PURPOSE To evaluate the visual outcome and intraocular pressure changes after Visian Implantable Collamer Lens (ICL) implantation V4b and V4c (with central hole) for correction of high myopia. METHODS A prospective, consecutive, interventional comparative case series of V4b and V4c ICL implantation was done in high myopic patients who were unsuitable for laser vision. The main outcome measure...

To sustain the harsher conditions of high-luminosity LHC, CMS collaboration is designing a novel endcap calorimeter system. The new will predominantly use silicon sensors to achieve sufficient radiation tolerance and maintain highly-granular information in readout help mitigate effects pileup. In regions characterised by lower levels, small scintillator tiles with individual on-tile SiPM are em...