2 results match your criteria: "India. Birla Institute of Technology and Science[Affiliation]"
Chiro-plasmonic refractory metamaterial with titanium nitride (TiN) core-shell nanohelices.
Nanotechnology
June 2018
Centre for Nano Science and Engineering, Indian Institute of Science, Bangalore, India. Birla Institute of Technology and Science, Pilani, Hyderabad Campus, India.
Chiral metamaterials are obtained by assembling plasmonic elements in geometries with broken mirror symmetry, which can have promising applications pertaining to generation, manipulation and detection of optical polarisation. The materials used to fabricate this promising nanosystem, especially in the visible-NIR regime, are limited to noble metals such as Au and Ag. However, they are not stable at elevated temperatures and in addition, incompatible with CMOS technologies.
View Article and Find Full Text PDFRetinal sensitivity in subjects with type 2 diabetes mellitus: Sankara Nethralaya Diabetic Retinopathy Epidemiology and Molecular Genetics Study (SN-DREAMS II, Report No. 4).
Br J Ophthalmol
June 2016
Shri Bhagwan Mahavir Vitreoretinal Services, Sankara Nethralaya, Chennai, Tamil Nadu, India.
Aim: To evaluate retinal sensitivity (RS) in subjects with diabetes in a population-based study and to elucidate associated risk factors for abnormal RS.
Methods: A subset of 357 subjects from Sankara Nethralaya Diabetic Retinopathy Epidemiology and Molecular Genetics Study-II was included in this study. All subjects underwent detailed ophthalmic evaluation including microperimetry and spectral domain optical coherence tomography.