the purpose of this work was to study the effect of various permeation enhancers on the permeation of salbutamol sulphate (ss) buccal patches through buccal mucosa in order to improve the bioavailability by avoiding the first pass metabolism in the liver and possibly in the gut wall and also achieve a better therapeutic effect. the influence of various permeation enhancers, such as dimethyl sul...

Local deep neural networks have been recently introduced for gender recognition. Although, they achieve very good performance they are very computationally expensive to train. In this work, we introduce a simplified version of local deep neural networks which significantly reduces the training time. Instead of using hundreds of patches per image, as suggested by the original method, we propose ...

Ophthalmoscopic Examination.-This was carried out under general anaesthesia on March 20, 1948, when the appearances in the right eye were as shown in the Figure. Large areas of choroido-retinal degeneration were scattered over both fundi, the macular area being severely involved. The degenerative areas were gyrate in shape and there were irregular patches of pigment scattered throughout the fun...

Ophthalmoscopic Examination.-This was carried out under general anaesthesia on March 20, 1948, when the appearances in the right eye were as shown in the Figure. Large areas of choroido-retinal degeneration were scattered over both fundi, the macular area being severely involved. The degenerative areas were gyrate in shape and there were irregular patches of pigment scattered throughout the fun...

We show that a simple low-dimensional representation of movie patches, namely local spectral energy, can be used to predict where people will look in dynamic natural scenes. We then present a gaze-contingent display that modifies local spectral energy in real time. This modification of the saliency distribution of the scene leads to a change in eye movement statistics. Our research aims at the ...

The distribution of geniculocortical afferents serving the left and right eyes was studied in adult cats and in kittens of various ages. Methods used were autoradiography of transneuronally transported 3H-proline injected into one eye, and physiological recordings. In the adult cat, patches of label in layer IV corresponding to ocular dominance columns were seen both ipsilateral and contralater...

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 compatibility studies between indomethacin and f. ...

The distribution of geniculocortical afferents serving the left and right eyes was studied in adult cats and in kittens of various ages. Methods used were autoradiography of transneuronally transported 3H-proline injected into one eye, and physiological recordings. In the adult cat, patches of label in layer IV corresponding to ocular dominance columns were seen both ipsilateral and contralater...

introduction: until now, many models have been presented for optical study of the human eye. in recent years, surgery on the anterior section of the eye (such as cataract and photo-refractive surgery) has increased, so a study on the optics of the eye and evaluation of vision quality has become more important. material and methods: in this article, some of these models are considered. they incl...

using piezoelectric patches the stress concentration around a hole on a plate under tension is reduced and controlled. to attain the reduction in stress two placements for piezoelectric patches is investigated. the first location is top/bottom of the hole with compression induced strain and the second is left/right of the hole with tension induced strains to control the stress flow. the result ...