Transfer function characteristics of super resolving systems

Signal quality in an optical storage device greatly depends on the optical system transfer function used to write and read data patterns. The problem is similar to analysis of scanning optical microscopes. Hopkins and Braat have analyzed write-once-read-many (WORM) optical data storage devices. Herein, transfer function analysis of magnetooptic (MO) data storage devices is discussed with respect to improving transfer-function characteristics. Several authors have described improving the transfer function as super resolution. However, none have thoroughly analyzed the MO optical system and effects of the medium. Both the optical system transfer function and effects of the medium of this development are discussed

Waskasoo Park - The conservation of a unique natural resource

In June 1981, a new Provincial Urban Program for the cities of Red Deer, Grande Praire, Lethhridge, Lloydminster and Medicine Hat in the Alberta Province, Canada, was announced. The purpose of this program is to provide meaningful open spaces to ensure easy access to the natural environment, as well as the development of these areas in order to promote sustained and unforeseen use. " In order to achieve this goal, $ 28 million was donated by the Alberta Heritage Savings Trust Fund to Red Deer for the development of a large urban park to serve the city and its surrounding areas. The funds are available for planning, land acquisition and capital development. From the outset, the Province stressed the importance of heplaning the park in a comprehensive way. "Alberta Recreation and Parks" consequently requires a master plan for the park, drafted and approved in detail, before funds have been set aside for land acquisition and development. The master plan had to indicate the exact boundaries of the park, and guidelines for its development and use. The preparation of a master plan for the intended Waskasoo Park was undertaken by the City Planning Division of the Regional Planning Commission on behalf of Red Deer

Teacher-Student Relationships and Their Effects on School Culture

Teacher-student relationships are an important part of every school’s culture. This study used surveys and interviews to find to what extent teacher-student relationships impact school culture. In the end, the research found that teacher-student relationships have a significant impact on school culture and an action plan and recommendations were suggested for the school’s continued growth and improvement in the area of school culture with a focus on teacher-student relationships

Discrete Velocity Fields with Explicitly Computable Lagrangian Law

We introduce a class of random velocity fields on the periodic lattice and in discrete time having a certain hidden Markov structure. The generalized Lagrangian velocity (the velocity field as viewed from the location of a single moving particle) has similar hidden Markov structure, and its law is found explicitly. Its rate of convergence to equilibrium is studied in small numerical examples and in rigorous results giving absolute and relative bounds on the size of the second–largest eigenvalue modulus. The effect of molecular diffusion on the rate of convergence is also investigated; in some cases it slows convergence to equilibrium. After repeating the velocity field periodically throughout the integer lattice, it is shown that, with the usual diffusive rescaling, the single–particle motion converges to Brownian motion in both compressible and incompressible cases. An exact formula for the effective diffusivity is given and numerical examples are shown