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Die Perfektion der Mucke oder ein Reisefuhrer in die NANO-Welt Alles NANO, oder was? Das fragen sich immer mehr Menschen. Die Computer werden intelligenter, die Handys kleiner. Die Nanotechnologie bietet schon heute beachtliche Anwendungen. Noch mehr allerdings faszinieren die Moglichkeiten, die in der Zukunft liegen, zum Beispiel in der Medizin. Konnen spezielle Nanopartikel tatsachlich bald gezielt Krebszellen attackieren? Zeit fur eine Bestandsaufnahme: Was ist Nanotechnologie? Wo kommt sie bereits zum Einsatz? Was kann sie in Zukunft leisten? Und welche Gefahren sind mit ihr verbunden? All diese Fragen beantwortet Gert Gantefor, im richtigen Leben Physikprofessor, in diesem dem Buch. Beste NANO-Lehrmeisterin: die Natur Die Natur ist dabei der reizvolle Ausgangspunkt des Buches, denn sie ist >die wahre Meisterin der Nanotechnologie<, wie Gantefor betont. Naheliegend dass der Autor zunachst einmal die Gesetze erklart, die in der Welt der Molekule, Atome und Quanten herrschen. Dringt man zum Beispiel in den Bereich von unter 100 Nanometern vor – zum Vergleich: Blutkorperchen sind zehnmal gro?er – spielen die Naturgesetze verruckt. Elektronen fliegen durch Barrieren, Teilchen konnen an mehreren Orten gleichzeitig sein und auch das Licht verlasst seine Bahnen. Der Mensch beginnt gerade erst zu verstehen, welche Chancen und Risiken dieser noch unerforschte Bereich bereithalt. Dieses Buch ist der unverzichtbare Reisefuhrer in die Welt der Nanotechnologie – verstandlich, unterhaltsam, spannend. Получить ссылку |
Futurological forecast. post —industrial civilization – nanotechnologies – nanomedicine – immortality
Автор: Victor Gryaznov
Год издания:
Futurological forecast. What is a post-industrial civilization. Nanotechnologies. Nanomedicine. Immortality. Already now for 3 million dollars it is possible to buy cyber immortality.
TouchPoints. Creating Powerful Leadership Connections in the Smallest of Moments
Автор: Mette Norgaard
Год издания:
A fresh, effective, and enduring way to lead—starting with your next interaction Most leaders feel the inevitable interruptions in their jam-packed days are troublesome. But in TouchPoints, Conant and Norgaard argue that these—and every point of contact with other people—are overlooked opportunities for leaders to increase their impact and promote their organization's strategy and values. Through previously untold stories from Conant's tenure as CEO of Campbell Soup Company and Norgaard's vast consulting experience, the authors show that a leader's impact and legacy are built through hundreds, even thousands, of interactive moments in time. The good news is that anyone can develop «TouchPoint» mastery by focusing on three essential components: head, heart, and hands. TouchPoints speaks to the theory and craft of leadership, promoting a balanced presence of rational, authentic, active, and wise leadership practices. Leadership mastery in the smallest and otherwise ordinary moments can transform aimless activity in individuals and entropy in organizations into focused energy—one magical moment at a time.
Encapsulation Nanotechnologies
Автор: Vikas Mittal
Год издания:
This unique and comprehensive book covers all the recent physical, chemical, and mechanical advancements in encapsulation nanotechnologies. Encapsulation is prevalent in the evolutionary processes of nature, where nature protects the materials from the environment by engulfing them in a suitable shell. These natural processes are well known and have been adopted and applied in the pharmaceutical, food, agricultural, and cosmetics industries. In recent years, because of the increased understanding of the material properties and behaviors at nanoscale, research in the encapsulation field has also moved to the generation of nanocapsules, nanocontainers, and other nano devices. One such example is the generation of self-healing nanocontainers holding corrosion inhibitors that can be used in anti-corrosion coatings. The processes used to generate such capsules have also undergone significant developments. Various technologies based on chemical, physical, and physico-chemical synthesis methods have been developed and applied successfully to generate encapsulated materials. Because of the increasing potential and value of the new nanotechnologies and products being used in a large number of commercial processes, the need for compiling one comprehensive volume comprising the recent technological advancements is also correspondingly timely and significant. This volume not only introduces the subject of encapsulation and nanotechnologies to scientists new to the field, but also serves as a reference for experts already working in this area. Encapsulation Nanotechnologies details in part: The copper encapsulation of carbon nanotubes Various aspects of the application of fluid-bed technology for the coating and encapsulation processes The use of the electrospinning technique for encapsulation The concept of microencapsulation by interfacial polymerization Overviews of encapsulation technologies for organic thin-film transistors (OTFTs), polymer capsule technology, the use of supercritical fluids (such as carbon dioxide), iCVD process for large-scale applications in hybrid gas barriers Readership Encapsulation Nanotechnologiesis of prime interest to a wide range of materials scientists and engineers, both in industry and academia.
Micro and Nanotechnologies in Engineering Stem Cells and Tissues
Автор: Группа авторов
Год издания:
A cutting-edge look at the application of micro and nanotechnologies in regenerative medicine The area at the interface of micro/nanotechnology and stem cells/tissue engineering has seen an explosion of activity in recent years. This book provides a much-needed overview of these exciting developments, covering all aspects of micro and nanotechnologies, from the fundamental principles to the latest research to applications in regenerative medicine. Written and edited by the top researchers in the field, Micro and Nanotechnologies in Engineering Stem Cells and Tissues describes advances in material systems along with current techniques available for cell, tissue, and organ studies. Readers will gain tremendous insight into the state of the art of stem cells and tissue engineering, and learn how to use the technology in their own research or clinical trials. Coverage includes: Technologies for controlling or regulating stem cell and tissue growth Various engineering approaches for stem cell, vascular tissue, and bone regeneration The design and processing of biocompatible polymers and other biomaterials Characterization of the interactions between cells and biomaterials Unrivaled among books of this kind, Micro and Nanotechnologies in Engineering Stem Cells and Tissues is the ultimate forward-looking reference for researchers in numerous disciplines, from engineering and materials science to biomedicine, and for anyone wishing to understand the trends in this transformative field.
Nanotechnologies for Synthetic Super Non-wetting Surfaces
Автор: Vincent Senez
Год издания:
Texturing surfaces at micro- and/or nano-scales modifies the interactions of liquids and solids. This book is a summary of the state of the art concerning the development and use of micro/nano-technologies for the design of synthetic liquid repellent surfaces with a particular focus on super-omniphobic materials. It proposes a comprehensive understanding of the physical mechanisms involved in the wetting of these surfaces and reviews emerging applications in various fields such as energy harvesting and biology, as well as highlighting the current limitations and challenges which are yet to be overcome.
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