Dentin sialoprotein (DSP) and phosphophoryn (PP), acidic proteins critical to dentin mineralization, are translated from a single transcript as a DSP-PP precursor that undergoes specific proteolytic processing to generate DSP and PP. The cleavage mechanism continues to be controversial, in part because of the difficulty of obtaining DSP-PP from mammalian cells and dentin matrix. We have infecte...

design and expansion of distribution systems seems inevitable in view of the need to satisfy the rise in energy consumption in a technical and economical way. optimal location, sizing and determining the service area of substations is one of the principle problems in expansion of distribution systems. also uncertainty is one of the important factors that increase risk of exact decision makings....

In this paper we describe a framework that constructs interfaces between simulation tools and real-time prototyping hardware in a high-level DSP synthesis environment. A goal of this work is to abstract the concept of the interface so that customized links are not required between each simulation and hardware engine. To support a new engine, the DSP system designer must define two pairs of comm...

background : suicide is a global public health problem. deliberate self-poisoning (dsp) is one of the most common methods of suicide in many countries. this study was designed to identify the trends and characteristics of dsp in gorgan. methods: the study was carried out retrospectively in 5 azar hospital. it included 549 patients who were hospitalized in the hospital due to dsp from march 2008...

This paper describes a laboratory course at our institute using TMS320C3x and TMS320C4x digital signal processors (DSPs). This laboratory course is intended for graduate students in Electrical Engineering or Telematics. It aims at introducing DSP processors and their special features as well as at demonstrating the advantages of these features, based on different experiments. These experiments ...

This article is the first in a three part series describing techniques and methods for using MATLAB as an executable specification for hardware development. MATLAB, the defacto industry standard for DSP algorithm development, includes abstractions such as complex numbers, matrix operations, built-in and toolbox libraries of DSP functions and waveform analysis that make this language highly usef...

configuration of urban land use arrangement system, how to divide and how to use urban lands are advantages of environmental, economic, social, politic and rightly forces. with extension of urbanization and development of urban and regional planning, this concept is more widely hold a special place in the form of projects such as: land preparation, framework planning, general and comprehensive,...

In order to save numerous man power hours fritter away to monitor various process parameters in industries whole day, the design presented in this paper gives solution to acquire data at desired rate and monitor fault with alarm system. The design introduces wireless information flow between on field acquisition and remote monitoring part at the office. DSP processor TMS320F2812 which is a very...

A fast, power-efficient electro-optical vector-by-matrix multiplier (VMM) architecture is presented. Careful design of an electrical unit supporting high-speed data transfer enables this architecture to overcome bottlenecks encountered by previous VMM architectures. Based on the proposed architecture, we present an electro-optical digital signal processing (DSP) coprocessor that can achieve a s...

The critical importance of integrating production, distribution, and inventory (PDI) operations has long been recognized by top management of many companies. Now. using (he laiest advances in Managemenl Science modeling and solution technology, an integruied computer-based PDI system has saved approximately $18 million dollars during its first three years of implemenlalion for a major national ...