the research has been conducted with purpose of composing the main constituent of pathology for national center of persian carpet and considering it's role in exporting handmade carpet. the respective model of pathology was selected, out of 14 approved models (the six boxes model of wisboard). the method of this research is explanatory and is a kind of correlation one. 89 people from natio...

Epidemiological and microbiological studies were conducted in a hospital room with carpet (CR) and in one with carpet (NCR). Microbiological profiles were determined with specimens obtained from patients admitted to these rooms. Patient records were reviewed to note infection status and other case identities. Eleven-millimeter cylindrical core samples of carpet were obtained, and swab template ...

This paper introduces GRS-based AOP which explains a large subclass of AOP weavers as graph rewrite systems (GRS). The corresponding class of AOP problems has a formal background since it inherits all features of graph rewrite systems such as criteria for termination , connuence, and unique normal forms. In particular, it it shown that diierent kinds of rewrite rules form diierent weaver classe...

For washing of carpets, scrapping is done using a wooden plank. The edge of the plank gives pressure on the carpet to remove dirt particles and water from the carpet surface. The plank follows a straight-line path on the carpet surface. In this paper Hoeken’s and Pantograph mechanisms are used to obtain a straight-line path for carpet scrapping. Hoeken’s four-bar mechanism can produce the same ...

Cognitive deficits experienced by older adults with dementia limit use of wearable devices (necklaces or bracelets) that summon assistance after the older adult falls. To use these wearable devices, older adults must choose to wear them, remember how to use them, and be conscious after falling. Devices such as the Smart Carpet substitute pre-programmed or automatic functions for functions requi...

We have devised a thermal carpet cloak theoretically and implemented in silicon using layered metamaterial. The layered metamaterial is composed of single crystalline silicon and its phononic crystal. The design is based on a coordinate transformation. We demonstrate the result with numerical simulation. Great cloaking performance is achieved as a thermal insulator is well hidden under the ther...

We demonstrate in this work a unique approach for watching outside while hiding in a carpet cloaking based on transformation optics. Unlike conventional carpet cloaking, which screens all the incident electromagnetic waves, we break the cloak and allow incident light get into the carpet. Hence outside information is detected inside the cloak. To recover the invisible cloaking, complementary tec...

Several new modularity technologies have been proposed that improve separation of concerns in programming languages. In particular, research in Aspect-Oriented Programming (AOP) has been promoted as a means toward the separation of concerns that crosscut the modularity of an implementation. This brief summary presents two research objectives for extending AOP. First, the concept of AOP is inves...

The carpet industry is one of the most rapidly growing traditional industries in India. This is a handicraft and cottage industry that provides jobs right at doorstep of more than 100,000 workers, belonging to economically backward class of society. In the global carpet scenerio, the market share of Indian carpets is expanding rapidly. Jaipur and its adjacent districts are the major manufacturi...