solved problems in chemistry

Biology: A Laboratory Guide to the Natural World

ISBN: , SKU: , AUTHOR: Richardson, Dennis J. / Richardson, Kristen E., PUBLISHER: Prentice Hall, As energy crises, environmental mismanagement, and disease outbreaks increase in our world, an understanding of biology is becoming more important than ever. These laboratory exercises give readers a greater understanding of themselves and of current issues in a biological context. Explores the natural world through Web-based exercises and inquiry-based investigation. Focuses on the scientific method and on science as a process. Features end-of-chapter Web exercises. References other human endeavors such as art, literature, and history. Offers a new exercise in human evolution incorporating recent paleontological discoveries. Presents more information on various animal groups. Approximately 10% of problems revised and rewritten for greater clarity and less redundancy. A useful source for science teachers (grades 7-12) and for anyone interested in learning more about biology.

Modern Applied Statistics with S-Plus

ISBN: , SKU: , AUTHOR: Venables, N. / Venables, William N. / Ripley, Brian D., PUBLISHER: Springer, S-Plus is a powerful environment for statistical and graphical analysis of data. It provides the tools to implement many statistical ideas which have been made possible by the widespread availability of workstations having good graphics and computational capabilities. This book is a guide to using S-Plus to perform statistical analyses and provides both an introduction to the use of S-Plus and a course in modern statistical methods. The aim of the book is to show how to use S-Plus as a powerful and graphical system. Readers are assumed to have a basic grounding in statistics, and so the book is intended for would-be users of S-Plus, and both students and researchers using statistics. Throughout, the emphasis is on presenting practical problems and full analyses of real data sets.

Introduction to Organic and Neurogenic Disorders of

ISBN: , SKU: , AUTHOR: Ferrand, Carole T. / Bloom, Ronald L., PUBLISHER: Allyn & Bacon, This book provides a life-span perspective on organic and neurogenic disorders of communication. The book presents current theories in the context of clinical practice and combines a medical approach to communication disorders with emphasis on educational, social and cultural factors. The book includes traditional areas of practice (e.g. aphasia, voice disorders, etc.) as well as new or expanded areas (e.g. dysphagia, psychiatric disorders, dementias). Each chapter is based on current research and theory, which provides a solid and comprehensive framework for understanding these communication problems. In addition, essential information in the areas of instrumentation, analytic techniques, and medio-surgical advances is highlighted. The book provides intelligent and in-depth coverage of medically-related communication disorders and their consequences, without sacrificing readability. For professionals working in the field of speech-language pathology.

Quantitative PCR Protocols

ISBN: , SKU: , AUTHOR: Kochanowski, Bernd / Reischl, Udo, PUBLISHER: Humana Press, This is a significant collection of established and novel methods for the successful quantitation of nucleic acids. Each method has been refined and tested by its developer and proven to work in such problems as the analysis of eukaryotic gene expression, the quantitation of viral loads in clinical specimens, reporter gene expression, and quantitative oncogene analysis. Particular emphasis is placed on the underlying principles of the design of competitive or noncompetitive standards, as well as on the optimization of the amplification process. In important cases several methods are given for the same problem so that readers may set up test systems tailored to their specific practical needs. With its step-by-step instructions, Quantitative PCR Protocols allows researchers to address biological and diagnostic questions that are difficult or impossible to answer using any other experimental approach.

Pony Problems

ISBN: , SKU: , AUTHOR: Keene, Carolyn / Pamintuan, Macky, PUBLISHER: Aladdin Paperbacks, This pony knows quite a few tricks A new petting zoo has opened in River Heights. Nancy, George, and Bess can't wait to check it out -- the zoo has the "cutest" shetland pony named Buttons. And it looks like the Clue Crew won't have to wait very long to get a glimpse of Buttons -- he keeps escaping from his pen and showing up all over town He's getting pretty famous for eating the flowers in everyone's front lawns. As much as Nancy secretly wishes Buttons would turn up on "her" lawn, she knows it's important to make sure he stays put. The only trouble is, no one knows how he's getting out. Sounds like it's time for the Clue Crew to saddle up and settle this pony problem

Markets, Morals and the Law

ISBN: , SKU: , AUTHOR: Coleman, Jules L., PUBLISHER: Cambridge University Press, This collection of essays by one of America's leading legal theorists is unique in its scope: It shows how traditional problems of philosophy can be understood more clearly when considered in terms of law, economics and political science. There are four sections in the book. The first offers a new version of legal positivism and an original theory of legal rights. The second section critically evaluates the economic approach to law, and the third considers the relationship of justice to liability for unintentional harms and to the practice of settling disputes rather than fully litigating them. Finally, Coleman explores formal social choice in democratic theory, the relationship between market behaviour and voting, and the view that morality itself, like law, is a solution of the problem of market failure. This book will be of cardinal importance to philosophers of law, legal theorists, political scientists and economists.

The Simple Art of Marrying Food and Wine

ISBN: , SKU: , AUTHOR: Hix, Mark / Gluck, Malcolm / Lowe, Jason, PUBLISHER: Mitchell Beazley, Why does a particular wine taste better with a specific dish? This is the definitive answer to that age-old question, written by two highly respected authorities on the subjects of food and wine. Featuring a practical, recipe-led concept, this tasty guide is divided into various food groups and then broken down further by individual ingredients. First, Mark Hix provides a wide range of sample recipes, featuring a variety of cooking methods, and shows how cooking processes affect flavor and texture. Malcolm Gluck responds by suggesting a broad selection of the most sublime wine matches for each dish, explaining the chemistry behind each perfect culinary marriage. Invaluable information boxes cross-reference other ingredients and cooking styles, while wine checklists allow quick access to a variety of wines that complement each dish and its ingredients. In addition, there are more than seventy stunning photographs by award-winning photographer Jason Lowe; information on over 250 wines; and a selection of 45 luscious recipes that will encourage wine and food lovers to explore and learn more about different, delicious pairings.

Growing Up a Friend of Jesus: A Guide to Discipleship for

ISBN: , SKU: , AUTHOR: Darcy-Berube, Francoise / Berube, John-Paul, PUBLISHER: Samuel French, Growing Up a Friend of Jesus addresses the concerns of many parents, catechists, and pastors who are asking, "What can we do to help our children continue to grow in faith after the "intensive care" of sacramental preparation?" Using a dynamic blend of stories and activities, this fully illustrated book provides children 8 to 11 years old with a practical guide for their daily apprenticeship of the Christian way of life. This book offers children an ongoing initiation to a personal life of prayer in a variety of ways suited to their stage of development, it gives parents a practical tool to initiate intimate conversations with their children about their faith, their problems, their values and concerns. It offers families a wealth of ideas for simple but meaningful and enjoyable family activities.

The Ballad of Billy and George: The Tempestuous Baseball

ISBN: , SKU: , AUTHOR: Pepe, Phil, PUBLISHER: Lyons Press, They were compared to Mutt and Jeff, Hatfield and McCoy, even Elizabeth Taylor and Richard Burton: two stubborn and driven men whose on-again off-again partnership entertained the nation for two decades. When Yankees owner George Steinbrenner first hired former player Billy Martin to manage his famous American League franchise, they won the pennant and the World Series. But Martin was a scrappy, defiant son to Steinbrenner's role as fickle father. Feuds erupted and separations ensued when each accused the other of disrespect, and the dysfunctional house that Ruth built was frequently rocked by public arguments and name calling. Five times Steinbrenner hired Martin, and five times he fired him. This is a wonderful, blow-by-blow history of their combustible chemistry, drawn from interviews with Billy Martin Jr., Mickey Mantle, Reggie Jackson, Ron Guidry, Sparky Lyle, Goose Gossage, Bucky Dent, Clete Boyer, Graig Nettles, Lou Piniella, Clyde King, and Gene Michael. Black and white photos enhance the drama, presented by a veteran sportswriter who covered the Yankees every day and whose previous books have been national bestsellers.

Libri usati SCONTATI FINO AL 70%

"...PER NOI E' IMPORTANTE NON TANTO GUADAGNARE SOLDI CON QUESTI LIBRI, BENSI' PASSARLI A QUALCUNO A CUI POSSANO ANCORA SERVIRE..." GRATIS ritiro su Roma spedizione da euro 2,00 ma dipende anche dai libri che acquistate per via del peso e comunque sono sempre a costi bassissimi. Le parti e il tutto. Corso di educazione linguistica e testuale. Modulo A-B-C (3 volumi) - euro 5,90 - isbn Contesti visivi tomo (a + b) (2 volumi) - euro 5,90 - isbn Chimica. Concetti e modelli. Con Chemistry in english - euro 9,90 - isbn Fiches de Grammaire - euro 7,90 - isbn Macht's gut! (grammatica tedesca con esercizi) + CD - euro - isbn il nuovo latina lectio - euro 9,90 - isbn il nuovo le forme del disegno - euro 5,90 - isbn la filosofia 2a - euro 9,90 - isbn latino a scuola latino a casa laboratorio 2 - euro 8,90 - isbn only connect new directions 1 terza edizione - euro 5,90 - isbn opera 1a 1b - euro - isbn storia e storiografia 1 (secondo tomo) - euro 9,90 - isbn testi e storia della letteratura b - euro 6,90 - isbn Per qualsiasi informazione sui libri, sulla spedizione, sul pagamento potete contattarmi SENZA NESSUN IMPEGNO da parte vostra ed anzi siamo felici di rispondervi fornendovi anche altri dettagli.

Catching Jordan

ISBN: , SKU: , AUTHOR: Kenneally, Miranda, PUBLISHER: Sourcebooks Fire, "Whoever said football and girls don't mix hasn't read Catching Jordan. I couldn't put it down " -- Simone Elkeles, New York Times bestselling author of the Perfect Chemistry series ONE OF THE BOYS What girl doesn't want to be surrounded by gorgeous jocks day in and day out? Jordan Woods isn't just surrounded by hot guys, though- she leads them as the captain and quarterback of her high school football team. They all see her as one of the guys and that's just fine. As long as she gets her athletic scholarship to a powerhouse university. But everything she's ever worked for is threatened when Ty Greeen moves to her school. Not only is he an amazing QB, but he's also amazingly hot. And for the first time, Jordan's feeling vulnerable. Can she keep her head in the game while her heart's on the line? "A beautiful novel with a real and captivating depiction of high school relationships, Catching Jordan shows the same reverence for the human heart that it does for the game of football." --Karsten Knight, author of Wildefire

Libri scolastici 3° - 4° superiore

Vendo libri scolastici 3 / 4 superiore Liceo Linguistico. Tenuti ottimamente, quasi tutti con protezione plastificata. SPAGNOLO - ABIERTAMENTE - Cultura, lengua, y literatura del los orígenes al siglo XIX Carla Polettini, Jose Perez Navarro Codice ISBN ITALIANO - L'ATTUALITA' DELLA LETTERATURA VOLUME 1 Dalle origini all'età della controriforma Guido Baldi, Silvia Giusso, Mario Razetti, Giuseppe Zaccaria Codice ISBN SPAGNOLO - CONSIGUE EL DELE - B2 AVANZADO Trinidad Fernandez Gonzalez Laura Carolo Fonte Noemi Alvarez Fernandez Codice ISBN MATEMATICA - LA MATEMATICA A COLORI EDIZIONE AZZURRA A, PER IL SECONDO BIENNIO - VOLUME 3 Leonardo Sasso Codice ISBN FRANCESE - ECRITURES DU MOYEN AGE AU XVIII SIECLE VOLUME 1 G.F. Bonini, M-C. Jamet, P. Bachas, E. Vicari Codice ISBN ARTE - IL CRICCO DI TEODORO - ITINERARIO NELLA'RTE DA GIOTTO ALL'ETA' BAROCCA VERSIONE VERDE - VOLUME 2 Codice ISBN CHIMICA - LINEAMENTI DI CHIMICA DALLA MOLE ALLA CHIMICA DEI VIVENTI CON MINERALI E ROCCE di Maria Cristina Pignocchino e Chemistry in English G. Valitutti, A. Tifi, A. Gentile Codice ISBN ESABAC - HISTOIRE 1re ES/L/S Jean Michel LAMBIN HACHETTE EDUCATION Codice ISBN Preferibile contatto telefonico, SMS o WhatsApp A disposizione per qualsiasi informazione. Grazie Cecilia

Jmp in Version 4.0

ISBN: , SKU: , AUTHOR: Inc SAS Institute, PUBLISHER: Duxbury Resource Center, JMP IN is the student version of JMP, developed by SAS Institute expressly for student use at an attractive price. This versatile and powerful statistical software allows users to perform real statistical research. JMP IN's easy-to-use, menu-driven interface and point-and-click technology offers users interactive linkage of graphs, data tables, and analysis platforms. The program can also handle unlimited data sets. With JMP IN, there is no limit on the size of problems you can solve. Version 4.0 combines classical statistics with state-of-the-art interactive graphics that cover many functions simultaneously -- including spinning plots, bi-plots, and scatter plot matrices, making it easier for users to identify structure and spot outliers. Now includes cross-platform CD-ROM. Easier to paste work into Microsoft Word and Microsoft PowerPoint.

Freezer Burn

ISBN: , SKU: , AUTHOR: Lansdale, Joe R., PUBLISHER: Mysterious Press, Bill's got his problems. He's not overly bright, has no visible means of support, and lives with his dead mom whose social security checks might stop coming if anyone else finds out. What's a good son to do in a situation like this? Stick up the firecracker stand across the street with two buddies, naturally. But only Bill makes it out of the bungled holdup alive, beaten down by exhaustion, exposure, and thousands of mosquito bites from the neck up. Rescued from certain doom by a cut-rate traveling freak show, Bill exploits his hideous new looks to evade police and blend in with his new comrades. And he probably won't stand out too much among the dogmen, bearded women, hermaphrodites, and the mysterious frozen man whose mute, sinister aura seems to tie them all together.

Lot's Wife and the Venus of Milo: Conflicting Attitudes to

ISBN: , SKU: , AUTHOR: Thomson, Boris / Thomson, R. D. B., PUBLISHER: Cambridge University Press, Professor Thompson's subject is the uneasy position of art within Marxist ideology: what part can the arts of the past play in the new society? On the one hand there was the sense of a continuing cultural tradition, more or less independent of ideological change symbolized in the image of the Venus of Milo, and on the other, the iconoclastic demands for a complete break with the past in all its forms made by revolutionary artists, who found in the myth of Lot's wife a symbol of the attractions of the past. Originally published in , the book discusses the problems and paradoxes involved from a general theoretical point of view and in the work of individual artists. Professor Thompson suggests that the power inherent in art to resist social and ideological changes undermines all rationalistic theories of art, those of the Marxists and those fashionable in the West.

Medicine Challenged: How Greed and Abuse of Power Are Making

ISBN: , SKU: , AUTHOR: Sarmiento, MD Augusto / Sarmiento, Augusto, PUBLISHER: PublishAmerica, Medicine is experiencing crises of unprecedented proportion. This book addresses, in a critical though constructive manner, the increasing commercialization of medicine, the greed and loss of professionalism of many of its members, its excessive fragmentation into subspecialties, and the education of the physician, which is increasingly controlled by the pharmaceutical and surgical implant industry. All these factors have played a major role in the current healthcare crisis, manifested by the inexcusable millions of uninsured people, the unaffordable cost of health insurance, and the grossly inferior care the poor receive in this country. The author blames the medical profession for having contributed to the perpetuation of some of the problems, and calls its fellowship and its representative organizations to respond by correcting the flaws that are correctable, and to throw their support behind initiatives that will ensure restoration of the high moral standards that made medicine a most noble profession.

Umwelt-Lesebuch: Green Issues in Contemporary German Writing

ISBN: , SKU: , AUTHOR: Goodbody, Axel / Goodbody, PUBLISHER: St. Martin's Press, The environment plays a central role in contemporary German political culture. Umwelt-Lesebuch provides essential information on the key themes of deforestation, nuclear power, endangered species, the changing landscape, and the darker side of technology and progress, giving an overview of contemporary German responses to the global ecological problems of our time. It contains thirty-four German literary texts on environmental issues written in the last twenty-five years. These texts, passages from novels such as Gunter Grass' Die Rattin, essayistic prose such as Christa Wolf's Storfal, and poems, protest songs, and speeches by West and East Germans have been chosen as much for their literary quality as for their role in furthering public debate on ecological issues and promoting environmental consciousness. They are introduced in English and accompanied by notes, exercises and a glossary.

Price Indexes in Time and Space: Methods and Practice

ISBN: , SKU: , AUTHOR: Biggeri, Luigi / Ferrari, Guido, PUBLISHER: Physica-Verlag Heidelberg, This book deals with the currently most relevant topics in price index numbers theory and practice. The problem of the harmonization of Consumer Price Indexes (CPIs) and the time-space integration of baskets is analyzed at the EU-zone level, with methodological and practical proposals on how to proceed for an overall treatment of the matter. Another issue are comparisons between Purchasing Power Parities (PPPs) and CPIs. Likewise, the construction of sub-indexes for households, economic and social groups is investigated, in order to obtain specific inflation measurement instruments. The book provides evidence from the most updated databases. Among the other issues treated in this book are spatial comparisons of price levels through PPPs and the international comparisons of macroeconomic aggregates, a re-consideration of index numbers theory, the measurement of production in non-market services, deflation problems, and price indexes in financial markets.

Tools of Ignorance - Lisa's Story

ISBN: , SKU: , AUTHOR: Clanton, Barbara L., PUBLISHER: Regal Crest Enterprises, Lisa Brown is the starting catcher for the Clarksonville Cougars High School softball team, and she has a major crush on her pitcher Marlee. Lisa continues to carry her torch for Marlee, even when Sam, a rival softball player, flirts sweetly. Lisa becomes more confused than ever when Tara, the first girl she ever kissed and the first girl who ever broke her heart, resurfaces. Since Marlee doesn't know Lisa's alive, should Lisa give up on her once and for all? Sam seems to have secrets of her own, but Lisa wonders if she should over look them and allow her fledging attraction grow for the pretty blonde or should she fan the tiny flame still burning in her heart for Tara? Lisa faces these problems and deals with society's tools of ignorance in her quest for love and acceptance.

Patient Zero

ISBN: , SKU: , AUTHOR: Maberry, Jonathan, PUBLISHER: St. Martin's Griffin, When you have to kill the same terrorist twice in one week there's either something wrong with your world or something wrong with your skills... and there's nothing wrong with Joe Ledger's skills. And that's both a good, and a bad thing. It's good because he's a Baltimore detective that has just been secretly recruited by the government to lead a new taskforce created to deal with the problems that Homeland Security can't handle. This rapid response group is called the Department of Military Sciences or the DMS for short. It's bad because his first mission is to help stop a group of terrorists from releasing a dreadful bio-weapon that can turn ordinary people into zombies. The fate of the world hangs in the balance.... Visit www.stmartins.com/jonathanmaberry to download the free short story COUNTDOWN

Opening a Mountain: Koans of the Zen Masters

ISBN: , SKU: , AUTHOR: Heine, Steven, PUBLISHER: Oxford University Press, With the growing popularity of Zen Buddhism in the West, virtually everyone knows, or thinks they know, what a koan is: a brief and baffling question or statement that cannot be solved by the logical mind and which, after sustained concentration, can lead to sudden enlightenment. But the truth about koans is both simpler--and more complicated--than this. In Opening a Mountain, Steven Heine shows that koans, and the questions we associate with them--such as "What is the sound of one hand clapping?"--are embedded in larger narratives and belong to an ancient Buddhist tradition of "encounter dialogues." These dialogues feature dramatic and often inscrutable contests between masters and disciples, or between masters and an array of natural and supernatural forces: rouge priests, "wild foxes," hermits, wizards, shapeshifters, magical animals, and dangerous women. To establish a new monastery, "to open a mountain," the Zen master had to tame these wild forces in regions most remote from civilization. In these extraordinary encounters, fingers and arms are cut off, pitchers are kicked over, masters appear in and interpret each other's dreams, and seemingly absurd statements are shown to reveal the deepest insights. Heine restores these koans to their original traditions, allowing readers to see both the complex elements of Chinese culture and religion that they reflect and the role they played in Zen's transformation of local superstitions into its own teachings. Offering a fresh approach to one of the most crucial elements of Zen Buddhism, Opening a Mountain is essential reading for anyone seeking to understand the full story behind koans and the mysterious worlds they come from.

Forest Tourism and Recreation: Case Studies in Environmental

ISBN: , SKU: , AUTHOR: Font, X. / Tribe, J. / Font, Xavier, PUBLISHER: CABI Publishing, Tourism and recreation are set to play an increasing role in the future of forests and woodlands. The increasing demand for outdoor recreation and tourism can be partly catered for in woodlands, since these can be used to screen otherwise conflicitng uses and absorb large numbers of visitors. These recreational uses also drive up the use-value of forests that are visited. At the same time outdoor recreation has the potential to bring extra income to forest owners. This can help offset the extra costs of sustainable timber production and forest conservation. But the use of forests for tourism brings added environmental pressures and requires management responses to ensure the sustainability of this relationship. This book addresses 16 international examples of case studies and concepts and looks at the problems, benefits and ideas relating to tourism and recreation within the context of a forest environment.

Bioinformatics for Biologists

ISBN: , SKU: , AUTHOR: Pevzner, Pavel / Shamir, Ron, PUBLISHER: Cambridge University Press, The computational education of biologists is changing to prepare students for facing the complex datasets of today's life science research. In this concise textbook, the authors' fresh pedagogical approaches lead biology students from first principles towards computational thinking. A team of renowned bioinformaticians take innovative routes to introduce computational ideas in the context of real biological problems. Intuitive explanations promote deep understanding, using little mathematical formalism. Self-contained chapters show how computational procedures are developed and applied to central topics in bioinformatics and genomics, such as the genetic basis of disease, genome evolution or the tree of life concept. Using bioinformatic resources requires a basic understanding of what bioinformatics is and what it can do. Rather than just presenting tools, the authors each a leading scientist engage the students' problem-solving skills, preparing them to meet the computational challenges of their life science careers. Acquista Ora

Obiettivo Sigma mm F DC Macro OS HSM

Among zoom lenses with a zoom ratio of 7x or higher, this lens is one of the most compact available. The ultra-compact mm F DC MACRO OS HSM is about the same size as a typical standard zoom lens. Yet it offers outstanding optical performance throughout the zoom range, fulfilling the needs of the high-megapixel era. It is the most compact and lightweight lens among APS-C format interchangeable superzoom lenses with an optical stabilization function. With its full suite of the latest Sigma technologies, it expresses the essence of our high-performance Contemporary line. Thanks to its compact package, outstanding performance, and refined build, its the ideal all-in-one lens, excellent for travel photos, snapshots, family portraits, photojournalism, and virtually every type of photographic scene. The full realization of the Contemporary product concept for you to hold in your own hands and appreciate with your own eyes. Featuring the very latest technologies and combining optical performance with compactness, Contemporary line lenses are the perfect choice in a wide variety of photographic situations. Leveraging its advanced technologies, Sigma has solved the difficult problem of keeping size and weight low without compromising optical performance. These are lenses that you will use every day, covering wide-angle, telephoto, and macro needs. Lens Construction 16 elements in 13 groups Minimum aperture(W) F22 Filter size 62mm Angle of view (SD Minimum focusing distance 39cm/15.4in. Dimensions (Diameter x Length) 70.7mm x 86mm (2.8in x 3.4in) Number of diaphragm blades 7 (Rounded diaphragm) Maximum magnification ratio 13 Weight 430g/ 15.2oz.

Literary Presentations of Divided Germany: The Development

ISBN: , SKU: , AUTHOR: Hutchinson, Peter / Hutchinson, Allen Ed., PUBLISHER: Cambridge University Press, This book was the first full-length of East German fiction to appear in English. It takes as its subject the political division of Germany into two increasingly incompatible states, and it concentrates on East German fiction for the simple reason that West German writers are ignorant of one of the most significant events of modern history. After dealing with various historical, bibliographical and cultural problems, Dr Hutchinson isolates three narrative devices of particular value to East German writers: creating a discriminating East German visitor to the West who reinforces the standard image of the capitalist world; introducing figures who are representative of each German state; and examining the two states in terms of their relationship with the Third Reich. A conclusion surveys changes in the literary image of Germany's division between and , and compares East German works on the subject with the few written in the West.

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