Acrylic processing of waxed-up dentures is considered to be a crucial and technique-sensitive procedure. Polymethylmethacrylate (PMMA) has become the most commonly used material for denture bases since its introduction in 1937. The advantages of PMMA include excellent esthetic properties, adequate strength, low water sorption, low solubility, lack of toxicity, facility of repair, and constructi...

The 20th century beheld a dramatic transformation of the family. Some Kuznets style facts regarding structural change in family are presented. Over course United States fertility declined, educational attainment waxed, housework fell, leisure increased, jobs shifted from blue to white collar, and marriage waned. These trends also observed cross-country data. A model is developed, then calibrate...

Hall County is located in Northeast Georgia and encompasses 392 square miles and a population of approximately 113,000. Gainesville, the county seat, is situated 52 miles northeast of Atlanta. The County is home to Lake Sidney Lanier, a 38.000-acre lake built by the U.S. Army Corps of Engineers. The 607-mile shoreline provides recreational activities for over 16 million visitors annually and is...

Herein, we evaluated the use of paper towel, waxed paper, and Parafilm M® (Heathrow Scientific, Vernon Hills, IL, USA) as alternative substrates for screen-printed sensor manufacturing. Morphological study was performed to evaluate the adhesion of the ink on these uncommon substrates, as well as the morphology of the working electrode. The electrochemical characterization was carried out using ...

The tapestry of biofeedback history has been woven from many independent threads. Some contributors started with much vigor and nurtured others, and then they faded away. Yet they seeded ideas that the next generation rediscovered as their own. Others blossomed and disappeared, whereas still others have continued to actively nurture the field. Interest in biofeedback has waxed and waned in resp...

The struggle for women’s rights in Afghanistan stretches back to the nineteenth century. movement has waxed and waned, but advances have almost always been followed by retreats. collapse of Afghan government is due a wide variety factors. Of these, equality growing prominence women negligible, yet it likely that will pay highest price this collapse. In essay I discuss rise fall before after 9/1...

Tuberculosis is at least as old as mankind and the history of tuberculosis is intertwined with that of civilization. Over the centuries its prevalence has waxed and waned but it remained a continuous threat. Its association with diabetes mellitus was reported by Avicenna (Ibn Sina 980-1037) an Arabian physician [1,2]. It was the leading cause of death in diabetic patients in the preantibiotic e...