Challenges Of Teaching Thermodynamics For Biotechnology...

Challenges in teaching thermodynamics for biotechnology engineering students Praphulla Rao1,*, Prathibha N2 1,2 B M S College of Engineering, Bangalore, Karnataka * Corresponding author. Tel: +91 9036471963, E-mail: praphulla.rao@gmail.com Abstract—The disciplines of physics, biology, and chemistry have adopted highly diverse approaches and strategies on thermodynamics education. Many studies have addressed the problems in making the students understand the fundamentals in thermodynamics. Students tend to memorize the equations without the knowledge of their applications and therefore forget them soon after their exams. This paper talks about the challenges of teaching thermodynamics course to biotechnology students. It also highlights some of the teaching learning methods adopted in some universities in order to make the students develop interest and understand the role of thermodynamics in biotechnology. The course outcomes attainment for the thermodynamics in department of biotechnology, BMS college of Engineering, has also been compared for the last two academic years. A social learning platform called â€Å"Wiksate† has been introduced at the institution level, where thermodynamics has been chosen as the course from department of biotechnology, to see if it helps the students easily learn the basics of thermodynamics. Keywords—thermodynamics; biotechnology engineering; challenges; teaching learning methods I. INTRODUCTION The science of thermodynamics deals withShow MoreRelatedEbooks Solution Manuals and Test Banks for Text Books19223 Words   |  77 PagesDear all, If u need anything from the list, do contact us anytime, we provide competitive prices and fast delivery after payment done. We are assisting students by providing them quality services regarding Solutions and Test Bank for courses. We hope that you people will like our service and get better grades. Please Contact us @ :    solvedanswers@gmail.com   solvedanswers@gmail.com Use CTRL + F to search the titles you looking for , if the title you searching is not in the list, do notRead MoreDeveloping Management Skills404131 Words   |  1617 PagesCongress Cataloging-in-Publication Data Whetten, David A. (David Allred) Developing management skills /David A. Whetten, Kim S. Cameron.—8th ed. p. cm. Includes bibliographical references and index. ISBN 978-0-13-612100-8 1. Management—-Study and teaching. 2. Management—Problems, exercises, etc. Kim S. II. Title. HD30.4.W46 2011 658.40071 173—dc22 I. Cameron, 2009040522 10 9 8 7 6 5 4 3 2 ISBN 10: 0-13-612100-4 ISBN 13: 978-0-13-612100-8 B R I E F TA B L E O F C O N T E N T S Preface

Black Athlete - 5745 Words

Legislating the Family: Heterosexist Bias in Social Welfare Policy Frameworks Amy Lind University of Virginia Studies in Women and Gender Program This article addresses the effects of heterosexist bias in social welfare policy frameworks on lesbian, gay, bisexual and transgender (LGBT) individuals and families in the United States. It discusses the Personal Responsibility and Work Opportunity Reconciliation Act (PRWORA), the Defense of Marriage Act (DOMA), federal deï ¬ nitions of family and household, and stereotypes about LGBT individuals. It argues that poor LGBT individuals and families lack full citizen rights and access to needed social services as a result of these explicit and implicit biases. Key words: Welfare reform; family†¦show more content†¦Jones observe (2002: 15). In these ways, institutionalized heterosexuality is central to some of the key motivation(s) behind and design of public policy frameworks in the United States. By â€Å"institutionalized heterosexuality† I am referring to the set of ideas, institutions and relationships that make the heterosexual family the societal norm, while ren dering homosexual/queer families â€Å"abnormal† or â€Å"deviant† (Ingraham 1999). My queer analysis of social welfare involves examining how sexuality and gender can be rethought and reorganized in economic and social policy frameworks, theories and practices. Throughout the article I examine how heterosexuality is assumed to be the natural basis for deï ¬ ning the family, and by extension, society, both explicitly (by excluding LGBT people from the analysis and by stigmatizing certain individuals as â€Å"non-family† or â€Å"anti-family†) and implicitly (by assuming that all people are heterosexual, that marriage is a given and exists only between a traditionally-deï ¬ ned man and woman, and that all people ï ¬ t more or less into traditional gender roles; see Foucault 1978; Fraser and Gordon 1994; Ingraham 1999; Phelan 2001;Show MoreRelatedThe Bad Image Of Black Athlete1522 Words   |  7 PagesThe bad image of black athlete is one of the most important problems today. African American athletes are not that different from white athletes; however, media betrays a bad image of them for some unknown reasons. Our world is full of the great African-Americans who showed incredible result in professional sport. 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The Forbidden Game The Hunter Chapter 16 Free Essays

It was Dee who made the phone call, because Audrey and Michael were looking out the kitchen window together, and Zach wasn’t the talking type. Jenny and Tom had moved a little away from the others. â€Å"I wanted to show you this,† Tom said. We will write a custom essay sample on The Forbidden Game: The Hunter Chapter 16 or any similar topic only for you Order Now It was a tattered scrap of paper. It had several things drawn and then crossed out-Jenny thought one was a rat. The only thing not crossed out was in the middle, and Jenny couldn’t tell what it was. â€Å"I’m a rotten artist. I thought you could tell by the yellow hair and green eyes.† â€Å"I’m your worst nightmare?† Jenny said, only half joking because she was completely bewildered. â€Å"No. It was hard to draw, but it was what I meant at the end when I told Julian I guessed it had to happen. The name of the Game was face your worst nightmare, and that was mine. Losing you.† Jenny could only look at him. â€Å"I’m not good at saying it. Maybe I’m not even good at showing it,† he said. â€Å"But-I love you. As much as he does. More.† All Jenny could think of was hibiscus bushes. Little Tommy in second grade. The boy she had decided she was going to marry-on sight. Something was tugging at her inside, but she knew she had to put it-even the memory of it-away forever. Never think of it again. And never let Tom know. Never. â€Å"I love you, too,† she whispered. â€Å"Oh, Tom, so much.† It was at that moment they heard the glass break. Dee was hampered by being on the phone. Tom was hampered by Jenny. The others were just plain frozen. Still, it was only a few seconds before they ran back to the living room, just in time to see two figures ducking out the broken sliding glass door with really astonishing speed. The white box wasn’t on the coffee table anymore. Tom and Dee, of course, ran into the backyard. But even Jenny, standing by the broken door, could see there was no chance. The two figures were over the wall and gone before their pursuers got close. After climbing the block wall and looking around, Tom and Dee came slowly back. â€Å"They just disappeared,† Dee said in disgust. â€Å"They were flying,† Tom panted. â€Å"You’re not in the best of shape, either of you,† Jenny said. â€Å"It doesn’t matter. I didn’t really want to give the Game to the police anyway. It probably won’t work for anyone else.† â€Å"But who were they? Shadow Men?† Michael asked. â€Å"Shadow Men in sneakers,† Dee said, pointing to a muddy footprint on the tiles. â€Å"But why would they want to-â€Å" Jenny tuned him out. She was looking at the broken glass and trying not to think. Even from behind, those two guys had looked familiar. But surely what she’d said was true. The Game had been meant for her; it shouldn’t work for anyone else. Besides, it was squashed now, ruined. And even if it did work for someone else, what were the chances of them making it all the way up to the third floor, into her grandfather’s basement? And even if they did make it there, what were the chances of them opening a white closet door? â€Å"Good riddance to it,† Tom said. In the early morning light his dark hair shone, and the green flecks in his eyes looked gold. â€Å"Everything I care about is right here,† he said. He smiled at Jenny. â€Å"No more nightmares,† he told her, with open love in his face, in front of them all. Jenny went into the circle of his arms. In a vacant lot, two boys were panting, looking behind them for pursuers. â€Å"I think we lost them,† said the one in the black bandanna and T-shirt. â€Å"They weren’t even trying,† said the one in the black-and-blue flannels. They looked at each other in a mixture of triumph and fear. They didn’t know what the box was, despite a night of watching the blond girl’s house. It hadn’t been until dawn that they’d worked up the nerve to break in-and then the white box had been there on the table, waiting for them. They knew only that ever since seeing it they’d been compelled to follow it, fearing it and wanting it in equal measure. It had dominated their thoughts, sending them after the girl, keeping them up all night. And now they had it, at last. One of them flicked out a knife and slit the tape. How to cite The Forbidden Game: The Hunter Chapter 16, Essay examples

The Keyboard Sonatas of Haydn and Mozart free essay sample

Haydn has a special preference for writing music In a bundle of six. Each of the six pieces has Its Individuality while sharing many common features at the same time. Heydays solo keyboard sonatas show striking diversity in type and style. They often could be categorized by their style periods and each of them reflects a corresponding social background. Sonatas composed from 1773 to 1784 were intended as public works from the very beginning, with a clear conception of the taste, preferences, and instruments available to the musical public of Vienna. TheSonata In F Major, Hob. XVI: 23; ALL written In 1773 for solo harpsichord Is the best known and most virtuosic of his set of six sonatas (Hob. XVI: 21-6). Haydn wrote the six sonatas for Prince Nicolas Esters;z and they strictly follow the court-style. Sonata in F has three movements: Allegro moderate, Adagio (Lorgnette) and Presto. The contrasting tempo and the fast motion between the fingers allow the player to give a virtuoso impression without acquiring over-demanding technique. We will write a custom essay sample on The Keyboard Sonatas of Haydn and Mozart or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In the opening movement, demanding 32nd-note passages create an Improvisatory flavor.Haydn Intentionally Inserted a sequence of deedless 7th chords to make an unusual tonal appearance. The unique middle movement in F minor portrays a Baroque flavor. The finale is well-organized and filled with contrapuntal passages. Nearly a decade later, Haydn wrote another six three-movement sonatas named the Unabridged sonatas. The composer himself had become acquainted with some talented Viennese amateur musicians. The Sonata In G Major, Hob. XVI: 29; L 52 was written In 1780 and with the rest of the set was dedicated to the Unabridged sisters.Although the sonata piece Is In Heydays usual three movement style. He has secretly added in a number of new ingredients in each movement. The sonata begins with the Allegro con brio with lighthearted rondo variations. The most interesting aspect of this movements is that Haydn intentionally returned to the theme of the Sonata in C-sharp Minor, Hob. WI: 36. However, the new movement includes two independent episodes, one In the tonic and the other in Its relative minor. The Adagio movement Is rich In ornamentation. A written-out cadenza Is designed to for the trio. The finaleProselytism returns to sonata form In a rocking 6/8 meter which Is rare with Haydn. Overall, the sonata has shown a new Haydn who was interested in experimenting and non-repetitive from his previous works. II. Mozart Wolfgang Amadeus Mozart had endless Ideas for writing Plano sonatas and Like his other works, his sonata style has evolved dramatically over the years. HIS early works have been constantly compared with other well-known composers at the time. For example, it has been suggested that Heydays F Major Sonata, Hob. XVI: 23 as a model for Mozart K. 280 in the same key.The C Major Sonata, K. 309 was written on November 8, 1777 for the fifteen-year-old Rosa Connation who was the daughter of the leader of the Elector Karl Theorys famous Anaheim orchestra, Christian Cannibals. It was composed for solo piano. The three movements Include Allegro con of the first movement uses a symmetrical paragraph of fourteen bars with seven measures each. It is followed by a pair of 3-bar balancing phrases. The slow movement also adapted the well balanced phrase structure at its exposition. This particular style was never unusual to musicians during the period.It has been used by many others including Josef Antonio Stephan whose Sonata no. 57 in E flat embraced almost identical elements as in Mozart C Major Sonata. However, Mozart made his own mark distinctively in various moments. For instance, in the second movement, there was a frequent alternation between two dynamics, piano and forte. During 1777, Mozart was traveling with his mother in Anaheim. The Sonata in C Major has been described as having a rather artificial Anaheim style especially the opening unison forte and outlining a triad in the manner of the characteristicAnaheim Rocket. During the time, the young composer was at a stage when he still had something to learn from other composers. He was entering the established genres including the piano sonata. He was able to easily transform his music into an adaptation of the specific style required in the surroundings. In contrast to the C Major Sonata, K. 309, Mozart in his later years has composed several piano sonatas Inch were rather unusual and shockingly different from his previous style. The Fantasy and Sonata in C minor, K. 457, was composed in October, 1784 and the Fantasy, K. 75, in May, 1785.The pair is probably his greatest work for solo keyboard. It could be called interior monologue, which in what is seemingly an improvisational style. Yet it is beautifully unified and goes through the wide variety of turbulent and conflicting moods that the sonata will then handle with a more objective, formal clarity. The Fantasy No. 4 embraces multi-movements in one single piece of music. It is approximately two-thirds the length of a regular sonata. Unlike any other sonata, Mozart combines all the elements which usually existed in three or four movements onto one masterpiece.When listening to the piece, the music struck me as similar to story-telling. The Adagio opened the Fantasy with a dark, overcastting atmosphere. His use of key (C minor in this case) sets the mood unmistakably. The main theme is altered between both hands with variations. The progressive melodic embellishment serves as a useful model for the performer and they are compositional models for successive stages in the variation off theme. The piece then moves on too march like Allegro. This section includes a brief middle section in F Major which introduces he following Indication.If the audience finds the peacefulness in the Indication movement to be inconvertible, the finale unquestionably brings an even bigger surprise. Its like a storm has Just arrived after a quiet afternoon. The main theme reappears in the end in an even darker manner. From the drama, expressive language to the grand gesture, this particular Fantasy reminds me of Beethoven in arioso ways. As a major art form in the era, Mozart piano sonatas presented models of fluency. They revealed both the composers and the players musical virtuosity and clarity.