Sensorimotor adaptation can be defined as a perceptual adaptation whose effects depend on the occurrence and nature of the performed motor actions. Examples of sensorimotor adaptation can be found in the literature on prisms concerning several space-related attributes like orientation, curvature, and size. In this article, we show that sensorimotor adaptation can be obtained for color, as a con...

After unilateral optic tectum ablation in the goldfish, regenerating optic axons grow into the optic layers of the remaining ipsilateral tectal lobe and regain visual function. The terminal arbors of the foreign fibers are initially diffusely distributed among the resident optic axons, but within two months the axon terminals from each retina are seen to segregate into irregular ocular dominanc...

We compare the generalization performance of three distinct representation schemes for facial emotions using a single classification strategy (neural network). The face images presented to the classifiers are represented as: full face projections of the dataset onto their eigenvectors (eigenfaces); a similar projection constrained to eye and mouth areas (eigenfeatures); and finally a projection...

A case is presented to illustrate the difficulties encountered in the clinical diagnosis ofan intraocular mass. The fundus was not visible ophthalmoscopically because of opaque media. The anterior surface of the iris showed three discrete hyperpigmented nodular patches. Ultrasound showed an intraocular mass occupying half the posterior segment. The eye did not have useful vision and was enuclea...

      The present study was performed to explore the matrix property of Ficus glomerata fruit mucilage for making transdermal patches. The mucilage was evaluated for its physicochemical properties. Various transdermal patches of indomethacin were prepared by solvent evaporation technique using different proportions of F. glomerata fruit mucilage. The compatib...

The purpose of this study was to visualize penetrance self dissolving microneedles into different layers the epidermis, subsurface anatomical changes and calculate distance between deposition drugs in dermis. We recruited 8 subjects age groups better understand how microneedling patches containing hyaluronic acid botulinum polypeptide-1 work under eye reduce wrinkles. Clinical pictures were tak...

Neurofibromatosis type 1 (NF 1) is an autosomal dominant disorder with high index of spontaneous mutations and extremely varied and impredictible clinical manifestations. The aim of this work was to give an account of eye disorders in NF1. 132 patients of age 0-16 years with NF1 were followed up for 15 years. They were checked repeatedly for ophthalmologic disorders. Frequent eye disorders were...