Defn. of Digestion: the process whereby a biological entity processes a substance‚ in order to chemically convert the substance into nutrients. It usually involves mechanical manipulation and chemical action. Mechanical Digestion What is it? This type of digestion involves the mixing‚ grinding or crushing of large pieces of food into smaller places. Why does it take place? So that the food we consume is broken down into smaller pieces before we swallow it which in turn makes process of
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Sound is a vibration that spreads across a medium (i.e.‚ air or water) as a mechanical longitudinal wave formed by pressure. A Mechanical longitudinal wave can also be called compression wave as it generates compressions and rarefaction when traveling through a medium. (Sound Is a Pressure Wave - Physics Classroom) The amplitude of a sound wave is the difference between the pressure of the undisturbed air and the maximum pressure caused by the wave. The Speed of sound deviates with the temperature
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INVENTORY The ordinary dictionary meaning of inventory is ’a list of goods an estate contains’. Inventory is usually referred to that physical stock of items a business house or an industrial organization keeps in hand for efficient‚ smooth and uninterrupted functioning. It may consist of: 1. Raw materials 2. Work-in-progress 3. Maintenance materials 4. Processed and semi-processed materials 5. Oils‚ fuels and lubricants 6. Finished and semi-finished goods They may be
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SUNILKUMAR SAMBA MS in Mechanical Engineering Spring 2014 STATEMENT OF PURPOSE A fascination for Science & Technology and keen interest in the ever-growing world of technology motivated me to take up engineering. I choose to major in Electrical& Electronic Engineering with an intense urge to delve into the challenging field. During my under graduation program I learned the various fundamentals of Electrical& Electronics Engineering which together with practical course work reinforce
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3.1 What are the technical descriptions of the products or services? The proposed product is called “Micro Bignay Wine”. The product is a fruit wine made out of bignay fruit‚ yeast and sugar. Through the fermentation yeast serves as the catalyst that changes the sugar into alcohol. Bignay has its health benefits. It is rich in anti – oxidants and anti – carcinogenic properties. It is highly nutritious and has a number of medicinal properties. Wine is also a part of relaxation and enjoyment with
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Russel VanNote Prof. S Byndom English 098 May 14‚ 2013 Mechanical Engineering Versus a Union Millwright A Millwright is a craftsman or tradesman engaged with the construction and maintenance of machinery. In the beginning millwrights were specialist carpenters who erected machines used in agriculture‚ food processing manufacture and processing lumber and paper mills (“Millwright.” Wikipedia: The Free Encyclopedia. Wikimedia Foundation‚ Inc.‚ date last updated 14‚ April 2013 17 April 2013.)
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com.br Abstract A radar antenna is basically composed of a primary source mounted at the focal point of a parabolic reflector. The radar illumination rule is established so that the desired beam shape is attained as precisely as possible. The mechanical movement of the set reflector-pedestal must be designed to fit the desired volume of radar exploitation. This work deals mainly with the control design of a rotating radar antenna prototype that is already operating on Mogi das Cruzes‚ SP‚ under
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lifting devices used to raise motor vehicles. Compare and contrast the two devices‚ explain their advantages and disadvantages. Your report will include; • a photograph and sketch of each lifting device and the lifting capacity‚ • a comparison on the 2 different methods of application‚ • a table examining each part of one device;- manufacturing method‚ material used • the calculated mechanical advantage and velocity ratio of one device • A scaled sectioned assembly drawing of the main screw bolt
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lung disease as evidenced by PaO2/FiO2 which is equal to or less than 200. Mechanical ventilation can be life saving or necessary with ALI and ARDS. The ventilation and oxygenation goals and strategies are recruitment of the alveoli‚ balancing oxygen delivery and consumption‚ assessment of patient-ventilator synchrony‚ monitoring pulmonary over distension and making sure your protect the lung from ongoing injury. Mechanical ventilation in the setting is to maintain a proper amount of oxygen to the
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INTRO DUCTION Mechanical workshop safety rules are important to follow because workshop rules and regulations not only ensure worker safety but also bring efficiency to the work process. Safety guidelines‚ fire precautions‚ and general work rules ensure that a symmetrical work process is observed in workshops. Most engineering colleges across the globe include workshop training in the first year‚ which is common for all engineering disciplines‚ be it mechanical engineering or electrical engineering
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