<b>Development of Simple Catenary System for Operation over 300 km/h</b>

A Simple ELISA System for Detection of hIFN-y

simulation and design of electronic processing circuit for restaurants e-procurement system

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

A Simple Operation for Piles

A Simple Operation for Pterygium.

IT IS generally accepted that simple excision of pterygium is an unsatisfactory procedure. Better results are obtained with transplantation operationsinto the fornix conjunctivae or behind the caruncle. Still more satisfactory is the operation described by d'Ombrain (1948), in which the subconjunctival element of the pterygium is excised along with the epithelial portion of the head and neck an...

Hough transform and thermo-vision for monitoring pantograph–catenary system

The pantograph-overhead contact wire system is investigated by using an infrared camera. As the pantograph has a vertical motion because of the non-uniform elasticity of the catenary, in order to detect the temperature along the strip from a sequence of infrared images, a segment-tracking algorithm, based on the Hough transformation, has been employed. An analysis of the stored images could hel...