Suchergebnisse

This book presents reviews on the application of the technology for crop improvement towards food and nutrition security, and research status on mutation breeding and associated biotechnologies in both seed crops and vegetatively propagated crops. It also presents perspectives on the significance of next-generation sequencing and bioinformatics in determining the molecular variants underlying mutations and on emerging biotechnologies such as gene editing. Reviews and articles are organized into five sections in the publication: (1) Contribution of Crop Mutant Varieties to Food Security; (2) Mutation Breeding in Crop Improvement and Climate-Change Adaptation; (3) Mutation Induction Techniques for Enhanced Genetic Variation; (4) Mutation Breeding in Vegetatively Propagated and Ornamental Crops; and (5) Induced Genetic Variation for Crop Improvement in the Genomic Era. The contents of this volume present excellent reference material for researchers, students and policy makers involved in the application of induced genetic variation in plants for the maintenance of biodiversity and the acceleration of crop adaptation to climate change to feed a growing global population in the coming years and decades

The digital identity is the essential human data interface when interacting on the Internet or with IT systems to enable the multitude of services. No platform can be used without creating a (at least temporary) data construct to the retrieving user, which reflects the identity of the user and enables an assignment of the application data. This thesis examines the construct of digital identity and puts it into the fundamental rights framework. In doing so, data protection and IT security law are also consulted as concrete manifestations of fundamental rights

Harm reduction entails policies, programs and practices aimed at reducing the harms associated with the use of psychoactive drugs in people who are unwilling or unable to stop. The focus is on the prevention of harm, rather than on the prevention of drug use itself. Harm reduction has been a principle of Australias approach to drug use for several decades. However, recent overdose deaths and hospitalisations at music festivals have highlighted the clear harms of illicit drug use and prompted a debate over the introduction of pill testing, with political leaders being reluctant to implement the measure. This book explores the ethical, legal and medical pros and cons in the debate, with a topical focus on pill testing. Does pill testing give young people a false sense of security and promote further risky drug use, when there is really no safe level at which these substances can be taken? Or are harm reduction approaches such as pill testing and needle and syringe programs simply about saving lives and giving people a safety net? In a perfect world, no one would risk their lives by taking party drugs but in reality, is harm reduction too bitter a pill to swallow?--

Introduction -- Transportation policies -- Low-carbon fuel standard features and objectives -- Alternative policies for achieving California low-carbon fuel standard goals -- Design criteria -- Preliminary evaluation -- Conclusions and further research -- Endnotes.