Microwave Synthesis of 5‚10‚15‚20- Tetraphenylporphyrin Abstract: In this green chemistry experiment of 5‚10‚15‚20-tetraphenylporphyrin was synthesized from benzaldehyde and pyrrole. using microwave irradiation to heat the reactants.‚ The liquid reactants are absorbed on a solid support‚ silica gel‚ which acts as a Lewis acid catalyst to facilitate the reaction. The reaction forms a porphyrinogen‚ which is then oxidized to the porphyrin product by atmospheric oxygen. Column chromatography is performed
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Pepe’s restaurant. 1) Which are the criteria that you need to take into consideration when staffing a restaurant? Today’s modern equipment in restaurant kitchens allows for kitchen brigades to be efficient with fewer cooks. However‚ the number and role of the kitchen brigade varies greatly and the following criteria should be taken into consideration in order to staff a restaurant appropriately: • The type and size of the establishment: The type of the establishment
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MPM468 HR Project Management Kitchen Remodel Michael Cresswell 25 March‚ 2013 Contents Project Outline 3 Communication and Leadership Style Assessment 5 Motivating Project Team Strategy 8 Project Conflict and Stress Assessment 13 Conflict Management Strategy 19 Consensus Decision Making 16 Communication Plan 25 Project Leadership Strategy 27 Project Outline Repurposed from MPM346 Professor Alexius Emejom Kitchen Remodel Project (KRP) Work Breakdown Structure
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Introduction (5:03) 1. What is the name for all the electromagnetic waves that exist? Names of the electromagnetic waves that exist are Gamma Rays‚ X-Rays‚ Ultraviolet Waves‚ Visible Light‚ Microwaves‚ and Radio Waves. 2. What are electromagnetic waves produced from? What two things do they have? Electromagnetic waves are produced by the vibration of charged particles and have electrical and magnetic properties. 3. What is the name for the section of the electromagnetic spectrum that
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THE THINGS THAT MATTER Sherry Turkle I grew up hoping that objects would connect me to the world. As a child‚ I spent many weekends at my grandparents’ apartment in Brooklyn. Space there was limited‚ and all of the family keepsakes—including my aunt’s and my mother’s books‚ trinkets‚ souvenirs‚ and photographs—were stored in a kitchen closet‚ set high‚ just below the ceiling. I could reach this cache only by standing on the kitchen table that I moved in front of the closet. This I had been given
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Object-Oriented Design In the object-oriented design for the CD and DVD medial collection system we need to identify the information about the media we are making a system. In the CD and DVD media system we need the name or normally called title of the CD/DVD‚ its track length‚ genre information and the ratings of the CD/DVD. Other than this some general information also needed to make system working efficiently. Item CD DVD In this media collection we needs an Item class which keeps
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Learner report 1 Food & Beverage Problem 2: Life is too short to eat ‘‘bad’’ food Main question: On what different ways you can take kitchen management in consideration? 1 ! INDEX Part A Fast food E-‐numbers Slow food Allergies
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Suppose your elasticity of demand for your parking lot spaces is -2‚ and price is $8 per day. If your MC is zero‚ and your capacity is 80% full at 9 A.M. over the last month‚ are you optimizing? We are clearly not optimizing because we are only optimized when marginal revenue equals marginal cost. Because our costs are sunk we should lower our prices so that we can fill to capacity. 14.4 A manufacturer of microwaves has discovered that male shoppers have little value for microwaves and attribute
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Your kids should consider petroleum engineering Westhill Consulting Career & Employment Australia is an information based website for expats who wish to work in Southeast Asia and the world. Encouraged by some of the highest starting salaries available in any industry‚ record numbers of students are enrolling in petroleum engineering courses at U.S. universities. In the future‚ Southeast Asian countries such as Singapore‚ Jakarta Indonesia and many more are amongst with many developing
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Gueta Submitted to : Mrs. Ana Mae Aurelio Introduction The Mom’s Kitchen Restaurant will be a moderately priced 160 seat filipino restaurant offering family style service. A variety selections of filipino dishes will be served on large family sized platters. Background music consisting of popular romantic music hat will blend various pop cultures with traditional sounds of the Filipino .The décor for Mom’s Kitchen Restaurant will feature wood accented construction blended with a Filipino
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