DNA Barcodes: Controversies, Mechanisms and Future Applications
Author: David S. Thaler
Publisher: Frontiers Media SA
Published: 2021-09-13
Total Pages: 140
ISBN-13: 2889712907
DOWNLOAD EBOOK →Lanterna Rally
eBook PDF Download Digital Library
The Era of Global Risk
Author: SJ Beard
Publisher: Open Book Publishers
Published: 2023-08-23
Total Pages: 268
ISBN-13: 1800647891
DOWNLOAD EBOOK →This innovative and comprehensive collection of essays explores the biggest threats facing humanity in the 21st century; threats that cannot be contained or controlled and that have the potential to bring about human extinction and civilization collapse. Bringing together experts from many disciplines, it provides an accessible survey of what we know about these threats, how we can understand them better, and most importantly what can be done to manage them effectively. These essays pair insights from decades of research and activism around global risk with the latest academic findings from the emerging field of Existential Risk Studies. Voicing the work of world leading experts and tackling a variety of vital issues, they weigh up the demands of natural systems with political pressures and technological advances to build an empowering vision of how we can safeguard humanity’s long-term future. The book covers both a comprehensive survey of how to study and manage global risks with in-depth discussion of core risk drivers: including environmental breakdown, novel technologies, global scale natural disasters, and nuclear threats. The Era of Global Risk offers a thorough analysis of the most serious dangers to humanity. Inspiring, accessible, and essential reading for both students of global risk and those committed to its mitigation, this book poses one critical question: how can we make sense of this era of global risk and move beyond it to an era of global safety?
DNA Barcodes
Author: Ida Lopez
Publisher: Humana Press
Published: 2012-06-12
Total Pages: 470
ISBN-13: 9781617795923
DOWNLOAD EBOOK →A DNA barcode in its simplest definition is one or more short gene sequences taken from a standardized portion of the genome that is used to identify species through reference to DNA sequence libraries or databases. In DNA Barcodes: Methods and Protocols expert researchers in the field detail many of the methods which are now commonly used with DNA barcodes. These methods include the latest information on techniques for generating, applying, and analyzing DNA barcodes across the Tree of Life including animals, fungi, protists, algae, and plants. Written in the highly successful Methods in Molecular BiologyTM series format, the chapters include the kind of detailed description and implementation advice that is crucial for getting optimal results in the laboratory. Thorough and intuitive, DNA Barcodes: Methods and Protocols aids scientists in continuing to study methods from wet-lab protocols, statistical, and ecological analyses along with guides to future, large-scale collections campaigns.
Preparing for Future Products of Biotechnology
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Published: 2017-07-28
Total Pages: 231
ISBN-13: 0309452058
DOWNLOAD EBOOK →Between 1973 and 2016, the ways to manipulate DNA to endow new characteristics in an organism (that is, biotechnology) have advanced, enabling the development of products that were not previously possible. What will the likely future products of biotechnology be over the next 5â€"10 years? What scientific capabilities, tools, and/or expertise may be needed by the regulatory agencies to ensure they make efficient and sound evaluations of the likely future products of biotechnology? Preparing for Future Products of Biotechnology analyzes the future landscape of biotechnology products and seeks to inform forthcoming policy making. This report identifies potential new risks and frameworks for risk assessment and areas in which the risks or lack of risks relating to the products of biotechnology are well understood.
Wildlife DNA Analysis
Author: Adrian Linacre
Publisher: John Wiley & Sons
Published: 2013-03-27
Total Pages: 360
ISBN-13: 1118496523
DOWNLOAD EBOOK →Clearly structured throughout, the introduction highlights the different types of crime where these techniques are regularly used. This chapter includes a discussion as to who performs forensic wildlife examinations, the standardisation and validation of methods, and the role of the expert witness in this type of alleged crime. This is followed by a detailed section on the science behind DNA typing including the problems in isolating DNA from trace material and subsequent genetic analysis are also covered. The book then undertakes a comprehensive review of species testing using DNA, including a step-by-step guide to sequence comparisons. A comparison of the different markers used in species testing highlights the criteria for a genetic marker. A full set of case histories illustrates the use of the different markers used. The book details the use of genetic markers to link two or more hairs/feather/leaves/needles to the same individual organism and the software used in population assignment. The problems and possibilities in isolating markers, along with the construction of allele databases are discussed in this chapter. The book concludes with evaluation and reporting of genetic evidence in wildlife forensic science illustrated by examples of witness statements.
Genome Editing
Author: Gurbachan S. Miglani
Publisher:
Published: 2019-04-30
Total Pages: 668
ISBN-13: 9781783323968
DOWNLOAD EBOOK →"Genome editing: A Comprehensive Treatise provides concise knowledge on genetic manipulation of genome, accomplished in nuclear as well as organellar genomes. Basic principles of genome editing involve induction of double-stranded DNA breaks, with the help of engineered sit-specific thereby induce site-specific deletions, insertions, disruptions, etc. Hence, it is developed under the broader approach of genome engineering. This book is specially designed as a textbook and reference book, as well. The book will be useful for upper undergraduate and graduate students studying genome editing in agricultural, veterinary and medicinal universities. Teachers and researchers in many disciplines will also get benefited from this book. Salient features: DNA repair mechanisms involved in genome editing discussed. Different types of oligonucleotides and animals and plant viruses that have been modified to act as donor DNA molecules described. Detailed discussions on Gene drives, gene expression control, safety issues, regulatory issues and future of genome-editing technology. Include 2530 references, 50 tables and 261 figures. Problems listed at the end of each chapter"--Back cover.
Microbial Biodiversity
Author: P. Ponmurugan
Publisher: Cambridge Scholars Publishing
Published: 2020-03-18
Total Pages: 220
ISBN-13: 1527548597
DOWNLOAD EBOOK →Biodiversity is among the richest treasures of the earth. Despite their small size, microbes play a vital role in environmental monitoring and making the earth sustainable. Microorganisms preserve and assist plants and animals o either directly or indirectly, and, due to their omnipresence in nature, they inhabit conditions such as extreme temperatures, water, soil, salt, medical wastes, agricultural wastes, and air. Microbes are also important in human culture and play an essential role in existence of life. They are present in food fermentation, sewage treatment, medical, agricultural, and soil waste, antibiotics, soil fertility, model organisms, and human microbiota, aid with decomposition, and are responsible for infectious diseases. This volume represents an important contribution to the field, highlighting the importance of microbial biodiversity to society.
A Taxonomic Revision of the Genus Origanum (Labiatae)
Author: J. H. Ietswaart
Publisher: Springer
Published: 1980-10-09
Total Pages: 0
ISBN-13: 9789060214633
DOWNLOAD EBOOK →Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132 Descriptions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 6. Nomina dubia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 7. Species excludenda . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145 8. Index of collections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 9. Index of taxonomic names. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149 SUMMARY The present study deals with the systematics and taxonomy of the genus Origanum (Labiatae, Saturejeae). As this difficult genus was never before monographed, a revisional study was much needed. The data presented are mainly based on the study of herbarium specimens and in some cases of living ones. The picture was completed, as far as possible, with data from various literature sources. A short survey is given of the taxonomic history of Origanum, which goes back as far as Linnaeus, and shows that genus and species concepts of various authors have much differed. A morphological outline of Origanum is given, from which it can be concluded that most generic characters are rather variable. Origanum is characterized in the following ways. Medium sized, subshrubby Labiatae, rich in volatile oils, with subsessile, ovate, glandular punctate leaves and paniculate inflorescences; few flo wered verticillasters arranged in (dense) spikes with distinct, often coloured, bracts; calyces variable: 5-toothed, subregular or 2-lipped or I-lipped, with developed or reduced teeth; corollas 2-lipped, sometimes saccate or flattened.
Robotics and Automation in the Food Industry
Author: Darwin G Caldwell
Publisher: Elsevier
Published: 2012-12-03
Total Pages: 527
ISBN-13: 0857095765
DOWNLOAD EBOOK →The implementation of robotics and automation in the food sector offers great potential for improved safety, quality and profitability by optimising process monitoring and control. Robotics and automation in the food industry provides a comprehensive overview of current and emerging technologies and their applications in different industry sectors.Part one introduces key technologies and significant areas of development, including automatic process control and robotics in the food industry, sensors for automated quality and safety control, and the development of machine vision systems. Optical sensors and online spectroscopy, gripper technologies, wireless sensor networks (WSN) and supervisory control and data acquisition (SCADA) systems are discussed, with consideration of intelligent quality control systems based on fuzzy logic. Part two goes on to investigate robotics and automation in particular unit operations and industry sectors. The automation of bulk sorting and control of food chilling and freezing is considered, followed by chapters on the use of robotics and automation in the processing and packaging of meat, seafood, fresh produce and confectionery. Automatic control of batch thermal processing of canned foods is explored, before a final discussion on automation for a sustainable food industry.With its distinguished editor and international team of expert contributors, Robotics and automation in the food industry is an indispensable guide for engineering professionals in the food industry, and a key introduction for professionals and academics interested in food production, robotics and automation. Provides a comprehensive overview of current and emerging robotics and automation technologies and their applications in different industry sectors Chapters in part one cover key technologies and significant areas of development, including automatic process control and robotics in the food industry and sensors for automated quality and safety control Part two investigates robotics and automation in particular unit operations and industry sectors, including the automation of bulk sorting and the use of robotics and automation in the processing and packaging of meat, seafood, fresh produce and confectionery
Conservation for a New Era
Author: Jeffrey A. McNeely
Publisher: IUCN
Published: 2009
Total Pages: 235
ISBN-13: 2831711789
DOWNLOAD EBOOK →Conservation for a New Era outlines the critical issues facing us in the 21st century, developed from the results of the World Conservation Congress in Barcelona in October 2008. The landmark publication takes on the pressing issues of today and highlights the solutions to be found through investing in nature. The book is essential reading for governments, businesses and decision makers. It provides a snapshot of the current situation, split into 21 easy-to-read sections, as well as a roadmap for the future.
