Reasonably Achievable (ALARA) principle. Ultrasonography consist of the use of sound waves and is not a form of ionizing radiation. There have been no news of recognized conflicting fetal effects for diagnostic ultrasonography measures‚ as well as duplex Doppler imaging. The U.S. Food and Drug Administration limits the spatial-peak temporal average intensity of ultrasound transducers to 720 mW/cm2. At this intensity‚ the theoretical increase in temperature elevation for the fetus may be as high as
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DESIGN AND SIMULATION OF TEMPERATURE CONTROL OF CHAMBER BASED ON AUTOMATIC FAN SPEED CONTROL Gaurav S. Ashara1‚ Dipesh S. Vyas2 1 Research Scholar‚ Instrumentation & Control Department‚ AITS‚ Rajkot‚ India. 2 Assistant Professor‚ Instrumentation & Control Department‚ AITS‚ Rajkot‚ India. Abstract - This paper presents the design and implement of microcontroller based temperature control using electric fan. The electric fan automatically switches the speed according to change inner temperature of
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INPLANT TRAINING REPORT ON KAIRA DISTRICT COOPERATIVE MILK PRODUCERS UNION LTD. ANAND (GUJARAT) IN THE PARTIAL FULFILLMENT FOR THE REQUIREMENT OF THE COURSE B.TECH. (DAIRY TECHNOLOGY) Submitted By: Tushar S. Girhepunje (D/03/05) COLLEGE OF DAIRY TECHNOLOGY‚ WARUD (PUSAD) MAHARASHTRA ANIMAL AND FISHERY SCIENCES UNIVERSITY ‚NAGPUR FOUR MONTH INPLANT TRAINING REPORT (23 JAN TO 23 MAY 2007) Submitted to: Department of Dairy Technology‚ College of Dairy TechnologyPusad Submitted by: Tushar
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How to get the best results from VoIP In this project‚ the discussion will be on how to get the best results from VoIP. Firstly‚ use the four basic rules in selecting the right Codec. Rule one; using band with 64k or less one must use G.729‚ G. in choosing 723 or alternative one determines the right Codec to use for VoIP? In making the choice of what codec to use in VoIP‚ low bandwidth codec. Rule two; use the best codec possible by decreasing the Mean Opinion Score. Rule three; Use of more
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connectivity without requiring fiber-optic cable or securing spectrum licenses. So we can use LED’s or Laser for transmission data. Free Space Optics (FSO) technology is relatively simple. It’s built on a laser transmitter and a receiver to provide full duplex capability. Each FSO unit uses a high-power optical source‚ a lens that transmits light through the atmosphere to another lens receiving the information. The receiving lens connects to a high-sensitivity receiver via optical fiber. Because the transmission
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“Research and Development of VoIP Techniques” ABSTRACT The purpose of this report is firstly to provide an insight into the communications medium Voice over IP (VoIP) and secondly investigate the problematic areas evolved with the Quality of Service (QoS) delivered by a VoIP system. The report focuses on specific areas such as delay and packet loss and offers hypothesises to why they are created and how they can be minimised. The testing is conducted in three stages; the first is a set of subjective
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exist: NMT-450 and NMT-900. The numbers indicate the frequency bands uses. NMT-900 was introduced in 1986 because it carries more channels than the previous NMT-450 network. * The cell sizes in an NMT network range from 2 km to 30 km. NMT used full duplex transmission‚ allowing for simultaneous receiving and transmission of voice. * A disadvantage of the original NMT specification is that voice traffic was not encrypted‚ therefore it was possible to listen to calls using e.g. a scanner. Advanced
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Communication in Business IMPORTANCE OF COMMUNICATION Success of any business lies in effective communication. The more effective the communication is‚ the better the results are. Communication is effective when it produces desired action in the reader or audience. Effective communication is essential for the survival and progress of a business concern. The ability to communicate effectively is an essential quality of a businessman. A person may be intelligent but he
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MINI PROJECT REPORT - SS Murthy Tumuluri Srinath D Prem Chand K Naveen Kumar INTRODUCTION A voltmeter finds its importance wherever voltage is to be measured. A voltmeter is an instrument used for measuring the electrical potential
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Option 5: Shelter 25% of course time Principal focus: Through the use of contemporary examples‚ students investigate the legal means of securing shelter and the effectiveness of the law in achieving justice for people seeking and providing shelter. Themes and challenges to be incorporated throughout this topic: * the role of the law in encouraging cooperation and resolving conflict in regard to shelter * issues of compliance and non-compliance * laws relating to shelter as a reflection
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