نتایج جستجو برای: microscopic method
تعداد نتایج: 1683413 فیلتر نتایج به سال:
A new method of polarized light analysis is described in which a highly sensitive electronic detector specific for birefringence is used to identify the crystalline axes of an object and then measure its phase retardation due to birefringence. The microscopic system employed in the method consists of an electronic birefringence detection system (BDS), a microscope with strain-free lenses, and a...
introduction automated methods for sperm characterization in microscopic videos have some limitations such as: low contrast of the video frames and possibility of neighboring sperms to touch each other. in this paper a new method is introduced for detection of sperms in microscopic videos. materials and methods in this work, first microscopic videos are captured from specimens of human semen. s...
the cellular automata method has been used to simulate the pattern formation of the schlögl model as a bistable reaction-diffusion system. both microscopic and macroscopic cellular automata approaches have been considered and two different methods for obtaining the probabilities in the microscopic approach have been mentioned. the results show the tendency of the system towards the more stable ...
Introduction: Malaria is one of the most important parasitic diseases in tropical and sub-tropical areas of the world and kills a large number of People annually. Diagnosis of the disease is preformed by microscopic and molecular methods. This study has been designed for detecting of latent/sub-patent infection caused by plasmodium vivax in individuals with history of vivax malaria without an...
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