Abstract Background Ring chromosome 15 is a rare genetic entity.Only a Eye Care few cases have been reported with characterization using molecular techniques.The clinical presentation is quite variable, as a result of differences in the breakpoints, haploinsufficiency of genes involved in deleted segment/s, level of mosaicism and ring instability r

Devil firefish Pterois Conference Pump miles is an invasive alien species which has severely impacted biodiversity and ecological processes in invaded areas of the Mediterranean.In recent years, its presence has been documented in several countries of the Adriatic Sea.Based on the negative ecological and socio-economic impacts in other areas of the

Application of lithium (Li) or silicon (Si) wall coating in the Experimental Advanced Superconducting Tokamak (EAST) has proven to be an effective method to reduce fuel recycling and control impurity level, and also to improve the plasma performance.In 2014, the upper graphite divertor in EAST was upgraded into a full tungsten (W) one with ITER-lik

Diffusion of elements in the atmosphere of a star can drastically affect its surface composition, sometimes leading to unusual Baby Teether mixtures.These chemically peculiar stars can be identified fromthe presence of unusual lines in their spectra.Some hot subdwarf stars show extraordinary abundances of elements such as lead, zirconium and stront

western Hat Abstract COVAX, the global initiative on COVID-19 vaccines, has set the target of achieving a COVID-19 vaccination coverage of up to 30% of the population of 135 countries in 2 years.Here, we argue that COVAX should anticipate important and unforeseen challenges with regard to sanctioned countries.For those, COVAX needs to provide a hig