MICROENCAPSULATION Microencapsulation: Definition: It is the process by which individual particles or droplets of solid or liquid material (the core) are surrounded or coated with a continuous film of polymeric material (the shell) to produce capsules in the micrometer to millimetre range‚ known as microcapsules. Microencapsulation (Cont.): Morphology of Microcapsules: The morphology of microcapsules depends mainly on the core material and the deposition process of the shell. 1- Mononuclear
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Implementation of Feeding Program in Obrero Elementary School A Research Paper Presented to The Faculty of Nursing Department Butuan Doctors College In Partial Fulfilment Of the Requirements for the Degree Bachelor of Science in Nursing By Falcon‚ Shelvee Guyonan‚ Jovie Morial‚ Rafael Lorenzo Pascual‚ Irene Secote‚ Lea Margaret March 2011 Acknowledgement The researcher would like TABLE OF CONTENTS Title Page i Acknowledgement ii Approval Sheet iii Chapter 1- Introduction
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International Journal of Smart Home Vol. 7‚ No. 4‚ July‚ 2013 Design of a Microcontroller based Fan Motor Controller for Smart Home Environment Chee-Hoe Pang‚ Jer-Vui Lee‚ Yea-Dat Chuah‚ Yong-Chai Tan and N. Debnach Faculty of Engineering and Science‚ Universiti Tunku Abdul Rahman‚ Kuala Lumpur‚ Malaysia. leejv@utar.edu.my Abstract Single phase induction motors are the most widely used motors for home appliances. The AC induction motor has a simple rugged design. Other advantages include
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Chapter I Introduction Smoking is a very rampant habit among people nowadays‚ particularly among college students. About 90% of all smokers started as teen smokers. Smoking has a lot of effect to our body and to the behaviour of the smoker as well as to our environment. Scientist has proven that smoking can cause a lot of complications including asthma‚ lung cancer and stomach cancer. Smoking can also cause improvement in reaction and processing time because nicotine is a psychomotor
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(4) Building construction is a complex‚ significant‚ and rewarding process. It begins with an idea and culminates in a structure that may serve its occupants for several decades‚ even centuries. Like the manufacturing of products‚ building construction requires an ordered and planned assembly of materials. It is‚ however‚ far more complicated than product manufacturing. Buildings are assembled outdoors on all types of sites and are subject to all kinds of weather. Additionally‚ even a modest-sized
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................................................................................................ 14 ADC 3-bits Flash DURRMANN Antoine – GEAMBLU Clément 1 I- Introduction We have decided to design an one-step Flash converter. As shown in the schematic below‚ in this type of ADC the input signal is compared to the 2n nodes of resistors. At the output of the comparators‚ the sampled input value can be read in thermometer-code. At the beginning of this project‚ we were novice in circuit
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CHAPTER I THE PROBLEM AND ITS SCOPE Introduction When the term quality is used‚ we usually think of an excellent product or service that fulfil or exceeds our expectations. These expectations are based on the intended purpose and the selling price. Product quality is rapidly becoming an important competitive issue. In fact‚ it is the reason why firms‚ industries and other businesses continue to exist in the market whether the offered product is a good or a service (tangible
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REFRIGERATION AND AIR CONDITIONING 1. DEFINATION OF REFRIGERATION Refrigeration is defined as “ the branch of science that deal with the process of reducing and maintaining the temperature of confined space or material below the temperature of surrounding” the system maintain at lower temperature is known as refrigerated system and equipment used to obtain this is known as refrigerator. The cooling effect produced by this equipment is the refrigerating effect. 2. PRINCIPLE OF REFRIGERATION
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Furnace-AAS. The components of a Graphite Furnace AAS are similar to that of Flame AAS‚ they more or less use the same components‚ with the exception of the component used to heat the sample. For a Graphite Furnace Atomic Absorption Spectrometer the schematic is: Hollow Cathode Lamp → Graphite Tube → Monochromator → Detector The Hollow Cathode Lamp (HCL) is a selective/specific light source made from the element of interest. The HCL contains an inert gas which is usually Argon or Neon. Ionization
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Title Impact of water jet Objective The purpose of this experiment is to demonstrate the application of the momentum equation. The force generated by a jet of water deflected by an impact surface is measured and compared to the momentum change of the jet. To relate: • Direct measurement of impact forces • Effect of flow rate and velocity • Effect of various deflection angles Introduction / Theory Newton’s Second law states that The applied forces is equal
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