Download Facebook und Co.: Eine soziologische Analyse von by Bernadette Kneidinger PDF

By Bernadette Kneidinger

Online Social Networks gehören zu den am schnellsten wachsenden Phänomenen des Internets. Es stellt sich dabei die Frage, wie sich derartige virtuelle soziale Netzwerke auf bestehende Beziehungsstrukturen auswirken. Im Rahmen einer empirischen Befragung von Facebook-NutzerInnen untersucht Bernadette Kneidinger die unterschiedlichen Interaktionsformen im Spannungsfeld on-line- as opposed to Offline-Netzwerke. Dabei kommt sie zu dem Ergebnis, dass vor allem psychosoziale Merkmale der Nutzer wichtige Indikatoren für unterschiedliche Nutzungsmuster sind. Die Autorin zeigt, wie sich durch on-line Social Networks neuartige Interaktionsmuster ergeben, die sich durch eine Kombination von Kommunikation, details sowie Selbst-Präsentation auszeichnen.
Das Buch wendet sich an Dozierende und Studierende der Soziologie und Kommunikationswissenschaften sowie an PsychologInnen.

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Download 2D Object Detection and Recognition: Models, Algorithms, and by Yali Amit PDF

By Yali Amit

Very important subproblems of laptop imaginative and prescient are the detection and popularity of second items in gray-level pictures. This e-book discusses the development and coaching of versions, computational ways to effective implementation, and parallel implementations in biologically believable neural community architectures. The technique is predicated on statistical modeling and estimation, with an emphasis on simplicity, transparency, and computational efficiency.The ebook describes a variety of deformable template types, from coarse sparse versions regarding discrete, speedy computations to extra finely particular versions in accordance with continuum formulations, regarding in depth optimization. every one version is outlined by way of a subset of issues on a reference grid (the template), a suite of admissible instantiations of those issues (deformations), and a statistical version for the information given a selected instantiation of the article found in the picture. A ordinary subject is a rough to high quality method of the answer of imaginative and prescient difficulties. The booklet offers precise descriptions of the algorithms used in addition to the code, and the software program and information units can be found at the Web.

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Download Identification of Nonlinear Systems Using Neural Networks by Andrzej Janczak PDF

By Andrzej Janczak

This monograph systematically offers the present id equipment of nonlinear platforms utilizing the block-oriented strategy It surveys a number of recognized techniques to the identity of Wiener and Hammerstein platforms that are acceptable to either neural community and polynomial types. The ebook supplies a comparative research in their gradient approximation accuracy, computational complexity, and convergence premiums and in addition provides a few new and unique equipment about the version parameter adjusting with gradient-based concepts. "Identification of Nonlinear structures utilizing Neural Networks and Polynomal versions" turns out to be useful for researchers, engineers and graduate scholars in nonlinear platforms and neural community concept.

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Download Polymer Alloys III: Blends, Blocks, Grafts, and by Maurice Morton, N. K. Agarwal, M. Cizmecioglu (auth.), PDF

By Maurice Morton, N. K. Agarwal, M. Cizmecioglu (auth.), Daniel Klempner, Kurt C. Frisch (eds.)

On this, the dawning of a brand new age in excessive expertise, guy is looking for solutions to more and more advanced difficulties. we're mostly launching reusable automobiles into area, designing and development desktops with doubtless unlimited powers, and constructing subtle communications platforms utilizing laser expertise, fiber optics, holography, etc., all of which require new and complex fabrics. Polymer alloys proceed to supply new suggestions to the fabrics difficulties, and stay a space of ever expanding learn. Polymer alloys are mu1ticomponent macromolecular structures. The parts might be all at the comparable chain (as in block co­ polymers), on part chains (as in graft copolymers), or in numerous molecules (as in po1yb1ends and interpenetrating polymer networks). the diversity of morphologies attainable and the synergistic results on final homes proceed to stimulate study on new polymer alloys. an increasing number of stories on synthesis of latest alloys, the kinetics and mecha­ nisms in their formation, and their characterization, are happening, in addition to reviews on their processing and purposes. This publication offers the court cases of the Symposium on Polymer Alloys, backed via the yank Chemical Society's department of natural Coatings and Plastics Chemistry held on the 182nd assembly of the yank Chemical Society in big apple, in August, 1981. the newest efforts of scientists and engineers from allover the area during this more and more very important box are awarded within the following pages.

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Download Consensus and Synchronization in Complex Networks by Angel Stanoev, Daniel Smilkov (auth.), Ljupco Kocarev (eds.) PDF

By Angel Stanoev, Daniel Smilkov (auth.), Ljupco Kocarev (eds.)

In this ebook for the 1st time clinical fields - consensus formation and synchronization of communications - are offered jointly and tested via their interrelational elements, of swiftly starting to be significance. either fields have certainly attracted huge, immense examine curiosity in particular when it comes to advanced networks.

In networks of dynamic platforms (or agents), consensus ability to arrive an contract relating to a specific amount of curiosity that will depend on the kingdom of all dynamical structures (agents). Consensus difficulties have a protracted historical past up to the mark thought and desktop sciences, and shape the root of the sector of allotted computing. Synchronization, which defines correlated-in-time habit among assorted techniques and roots going again to Huygens to the least, is now a hugely well known, interesting and speedily constructing subject, with purposes starting from organic networks to mathematical epidemiology, and from processing info within the mind to engineering of communications units.

The booklet experiences fresh discovering in either fields and describes novel methods to consensus formation, the place consensus is discovered for example of the nonlinear dynamics paradigm of chaos synchronization. The chapters are written by way of world-known specialists in either fields and canopy issues starting from fundaments to varied purposes of consensus and synchronization.

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Download Cloud Based 5G Wireless Networks by Yin Zhang, Min Chen PDF

By Yin Zhang, Min Chen

This SpringerBrief introduces key innovations for 5G instant networks. The authors disguise the improvement of instant networks that resulted in 5G, and the way 5G cellular verbal exchange know-how (5G) can not be outlined by way of a unmarried enterprise version or a standard technical attribute. The mentioned networks capabilities and providers contain community starting place Virtualization (N-FV), Cloud Radio entry Networks (Cloud-RAN), and cellular Cloud Networking (MCN). some great benefits of cloud systems are tested, as are definable networking and eco-friendly instant networking. different comparable and consultant initiatives on 5G are cellular and instant communications enablers for the Twenty-Twenty info Society, Multi-hop mobile Networks, community functionality as-a-Service over Virtualized Infrastructures, iJOIN, and Nuage Virtualized providers Platform. significant purposes of 5G variety from RAN sharing and Multi-Operator middle Networks to cellular convergence. improving the person event through delivering shrewdpermanent and customised providers, 5G will help the explosive development of huge facts, cellular net, electronic media, and procedure potency. This SpringerBrief is designed for execs, researchers, and teachers operating in networks or approach functions. Advanced-level scholars of laptop technology or machine engineering also will locate the content material valuable.

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Download The Molecular Chaperones Interaction Networks in Protein by Walid A. Houry PDF

By Walid A. Houry

Molecular chaperones are a basic staff of proteins which have been pointed out in simple terms particularly lately. they're key elements of a protein caliber equipment within the mobilephone which insures that the folding means of any newly-synthesized polypeptide chain ends up in the formation of a appropriately folded protein and that the folded protein is maintained in an energetic conformation all through its practical lifetime. Molecular chaperones were proven to play crucial roles in telephone viability lower than either common and pressure stipulations. Chaperones may also help in the unfolding and degradation of misfolded proteins and in disaggregating preformed protein aggregates. Chaperones also are concerned with different mobile services together with protein translocation throughout membranes, vesicle fusion occasions, and protein secretion.

In fresh years, super advances were made in our knowing of the biology, biochemistry, and biophysics of functionality of molecular chaperones. additionally, contemporary technical advancements within the fields of proteomics and genomics allowed us to procure an international view of chaperone interplay networks. eventually, there's now a becoming curiosity within the position of molecular chaperones in ailments.

This e-book will supply a accomplished research of the constitution and serve as of the various platforms of molecular chaperones and their position in cellphone rigidity responses and in illnesses from a world community viewpoint. ​

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