Genetically Modified Foods Questions and Answers

Książki

Sklep: KrainaKsiazek.pl

Safety Assessment of Genetically Modified Foods

Książki

Sklep: KrainaKsiazek.pl

Gmo Foods: The Truth about Genetically Modified Food... a Layman's Insight Into

Książki

Sklep: KrainaKsiazek.pl

English for food sciences and biotechnology Uniwersytet Przyrodniczy w Lublinie

Nauki przyrodnicze>Technologia żywności

English for Food Sciences and Biotechnology has been written to help students learn specialised English vocabulary from the fields of food sciences and biotechnology through a range of scientific texts. This course book is aimed at intermediate and upper intermediate learners of English and is suitable either for classwork or selfstudy.The texts cited in the book have been published by renowned Polish and foreign scientific publishing houses as well as the institutions of the European Union and they correspond with problems included in teaching modules implemented by the Faculty of Food Sciences and Biotechnology at the University of Life Sciences in Lublin. The research and teaching staff of this faculty have been consulted regarding the material found in the book.The course book is divided into eight units which contain English terminological lexis from the following thematic fields: I. Enzymology, II. Food Analysis, III. Food Biotechnology, IV. Food Safety, V. Food Contamination, VI. Food Technology, VII. Dietetics, VIII. Functional Foods.Each unit of the book includes a variety of lexical, textural and communicative activities with instructions, which can be done by students in class with a teacher or at home with the answer key. The units contain tasks such as: reading for gist, reading for detail, word formation, multiple choice questions, True/False questions, gapfilling, matching, open questions, word search puzzles and crosswords.The exercises are aimed at: a) activating students' background knowledge about a specific topic, b) perceiving new specialised English lexis on the basis of a text from professional literature,c) introducing the acquired vocabulary into the terminological system of a given discipline and consolidating it in this system, d) forming new terms on the basis of the learned words,e) creating collocations and then using them in textual structures, f) identifying semantic relations between specialised words,g) differentiating between general vocabulary and scientific vocabulary.The exercises can be completed individually, in pairs, in groups or as whole class activities. It is possible to select the units according to one's needs. The units including longer texts can be worked on over several classes or set as homework.The texts used in the course book have been edited for didactic purposes, as suggested by the reviewer Christopher Garbowski. The changes introduced to the articles include: text segmentation, text shortening and deleting crossreferences. The texts have also been divided into paragraphs in order to make them more readable. The style and grammar used in the texts have not been modified. The references to the original versions of the texts cited in the book can be found in the bibliography.Acknowledgements We would like to thank the Reviewer for his valuable comments and suggestions. We are also grateful to the research and teaching staff at the Faculty of Food Sciences and Biotechnology: Bozena Sosnowska, Piotr Jarocki and Tomasz Czernecki for their advice and guidance in the preparation of this book. We wish to thank the Head of the Foreign Languages Teaching Centre GraZyna Roguska for her cooperation. We would also like to express our gratitude to the Head of the English and Latin Unit Joanna Raczkiewicz, who tested the book with her students, for her support and encouragement. Spis treści:INTRODUCTION 5 UNIT I. ENZYMOLOGY 7 1. Enzyme basics 7 2. Safety of food enzymes 10 3. Genetically modified enzymes 14 UNIT II. FOOD ANALYSIS 17 1. Analysis of plant phenolic compounds 17 2. Meat speciation 21 3. Detection of olive oil adulteration 24 4. Differentiation of spirit drinks by means of fluorescence spectroscopy 27 UNIT III. FOOD BIOTECHNOLOGY 32 1. Biotechnological processes in food production 32 2. Genetically modified organisms (GMOS) 34 3. Safety of genetically modified food 37 UNIT IV. FOOD SAFETY 40 1. Food control systems 40 2. Rapid alert system for food and feed (RASFF) 42 3. Notifications in the rapid alert system for food and feed 45 4. Novel food 48 UNIT V. FOOD CONTAMINATION 50 1. Contaminants in food and feed

Sklep: Vetbooks.pl

Lactic Acid Bacteria in Food Biotechnology Elsevier - Health Sciences Division

Książki / Literatura obcojęzyczna

Lactic Acid Bacteria in Food Biotechnology: Innovations and Functional Aspects describes the latest advancements in LAB application in the development of functional foods and fermented foods, biotechnological products using LAB, i.e., bio chemicals (organic acids, bacteriocins, etc), bioactive and functional biomolecules, comparative genomics of probiotic LAB, and genetically modified LAB in food industry. Bridging the gap between LAB-mediated fermented foods and bio active compounds vis-a- vis molecular aspects, this book enables the transition from research to application.Lactic Acid Bacteria (LAB) are a heterologous group of microorganisms that have been isolated from numerous ecological niches, including fermented foods, plants, and the gastrointestinal tract of animals. Because of their

Sklep: Libristo.pl

PCR Based Methods in Qualitative Detection of GMOs LAP Lambert Academic Publishing

Książki / Literatura obcojęzyczna

This lab manual has been prepared for the polymerase chain reaction (PCR) based detection of genetically modified raw and processed foods. The method of DNA isolation and PCR are based on currently validated tests used in different countries of the world. The manual is limited only to the qualitative detection of genetically modified material in susceptible samples and is consists of four parts: 1) the sampling scheme 2) isolation of DNA 3) polymerase chain reaction amplification, and 4) visualization of the results using agarose gel electrophoresis.

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Handbook of Food Chemistry Springer-Verlag Berlin and Heidelberg GmbH & Co....

Książki / Literatura obcojęzyczna

Covering the latest research in functional foods and nutraceuticals, organic and genetically modified foods, nonthermal food processing, molecular gastronomy and nanotechnology, this book is a detailed reference on chemical aspects of food and food products.

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Safe Food University of California Press

Książki / Literatura obcojęzyczna

Food safety is a matter of intense public concern, and for good reason. Millions of annual cases of food 'poisonings' raise alarm not only about the food served in restaurants and fast-food outlets but also about foods bought in supermarkets. The introduction of genetically modified foods - immediately dubbed 'Frankenfoods' - only adds to the general sense of unease. Finally, the events of September 11, 2001, heightened fears by exposing the vulnerability of food and water supplies to attacks by bioterrorists. How concerned should we be about such problems? Who is responsible for preventing them? Who benefits from ignoring them? Who decides? Marion Nestle, author of the critically acclaimed "Food Politics", argues that ensuring safe food involves more than washing hands or cooking food to higher temperatures. It involves politics. When it comes to food safety, billions of dollars are at stake, and industry, government, and consumers collide over issues of values, economics, and political power - and not always in the public interest. Although the debates may appear to be about science, Nestle maintains that they really are about control: who decides when a food is safe?She demonstrates how powerful food industries oppose safety regulations, deny accountability, and blame consumers when something goes wrong, and how century-old laws for ensuring food safety no longer protect our food supply. Accessible, informed, and even-handed, "Safe Food" is for anyone who cares how food is produced and wants to know more about the real issues underlying today's headlines.

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Beginner's Guide to Winning the Nobel Prize Columbia University Press

Książki / Literatura obcojęzyczna

In The Beginner's Guide to Winning the Nobel Prize, Doherty recounts his unlikely path to becoming a Nobel Laureate. Beginning with his humble origins in Australia, he tells how he developed an interest in immunology and describes his award-winning, influential work with Rolf Zinkernagel on T-cells and the nature of immune defense. In prose that is at turns amusing and astute, Doherty reveals how his nonconformist upbringing, sense of being an outsider, and search for different perspectives have shaped his life and work. Doherty offers a rare, insider's look at the realities of being a research scientist. He lucidly explains his own scientific work and how research projects are selected, funded, and organized; the major problems science is trying to solve; and the rewards and pitfalls of a career in scientific research. For Doherty, science still plays an important role in improving the world, and he argues that scientists need to do a better job of making their work more accessible to the public.Throughout the book, Doherty explores the stories of past Nobel winners and considers some of the crucial scientific debates of our time, including the safety of genetically modified foods and the tensions between science and religion. He concludes with some "tips" on how to win a Nobel Prize, including advice on being persistent, generous, and culturally aware, and he stresses the value of evidence. The Beginner's Guide to Winning the Noble Prize is essential reading for anyone interested in a career in science.

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Seeds of Deception Yes! Books

Książki / Literatura obcojęzyczna

The founder of the Institute for Responsible Technology, who lives surrounded by genetically modified crops in Iowa, makes a political as well as scientific case against GM foods, and discusses US and European attitudes and actions that consumers can take. Distributed by Chelsea Green Ltd. Annotatio

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Genes & DNA Columbia University Press

Nauka

This book provides a well-rounded introduction to the fundamental concepts and practical applications of genetics. Written specifically for nonbiologists, the book covers all the basic concepts from classical and molecular genetics to quantitative and population genetics, including cloning and genetic diseases, and discusses the many applications of genetics to the world around us, from genetically modified foods to genetic testing. With minimal technical terminology and jargon, the book's strength is in its attention to the comprehension of concepts. The authors provide balanced coverage of controversial topics and encourage the reader to think independently, always stressing the scientific background and current facts. Throughout the text, innovative \"Try This At Home\" boxes and supplemental sidebars engage readers.

Sklep: Albertus.pl

Genomics & Society Earthscan

Inne 1

* Written by the world?s leading authorities on bioethics * Provides a fresh examination of the highly controversial ethical and legal implications of genomics * Includes a wide range of case study material from cloning and genetically modified (GM) crops to gene therapy and transgenic animals From the mid 1990s to the present day, agricultural biotechnology--GM crops and foods--has been the focus of debate and conflict in many European countries. Contrasting views of risks and benefits, trust in science and regulation, the understanding of science, media coverage, and mobilization of the public by civil society groups -- all have been cited as drivers of public opinion. Designed in part to allay public concerns about GM agriculture, a European moratorium led to a new regulatory framework. The long running controversy is a signal that the public?s view cannot be ignored in the development and implementation of new technologies arising out of genomics. Yet, agricultural biotechnologies are but one development in this area. Genetic testing and the uses of genetic information, the cloning human cells and tissues, and transgenic animals are potentially no less challenging for the public and regulators alike. This volume, by an international group of social scientists from North America, Europe, and Japan, presents a series of comparative perspectives on the social, ethical, and legal implications of genomics. The aim is to capture lessons from the controversies of the 1990s and to raise the level of debate on the societal implications of new developments in genomics.

Sklep: Albertus.pl

Genes & DNA Columbia University Press

Inne książki

This book provides a well-rounded introduction to the fundamental concepts and practical applications of genetics. Written specifically for nonbiologists, the book covers all the basic concepts from classical and molecular genetics to quantitative and population genetics, including cloning and genetic diseases, and discusses the many applications of genetics to the world around us, from genetically modified foods to genetic testing. With minimal technical terminology and jargon, the book's strength is in its attention to the comprehension of concepts. The authors provide balanced coverage of controversial topics and encourage the reader to think independently, always stressing the scientific background and current facts. Throughout the text, innovative \"Try This At Home\" boxes and supplemental sidebars engage readers.

Sklep: Albertus.pl

Times of Triumph Times of Doubt Cold Spring Harbor Laboratory Press

Inne 1

The intent and uses of science are a continuing preoccupation, especially in public debates on issues such as new pharmaceuticals, cloning, stem cells, genetically modified foods, and assisted reproduction. "Times of Triumph, Times of Doubt", written by the eminent geneticist and historian Elof Carlson, explores the moral foundations of science and their role in these hot-button issues. Carlson chooses a variety of case histories and describes their scientific background and the part played by scientists in the application of their work, including their motivations and reactions to bad outcomes, both real and alleged. He examines why ethical lapses have occurred in these areas, why bad things happen when, for the most part, those who worked on the science had only good intentions in mind, and how such lapses can be prevented from occurring in the future. This exploration of ethics and science is important reading for those interested in issues of science and society, including journalists, theologians, legislators, lawyers, and scientists themselves. This is the only book available that comprehensively examines bad outcomes in science. It will interest people who want to learn the scientific background on controversial issues.

Sklep: Albertus.pl