102,166 research outputs found
BIM tools interoperability for designing energy-efficient buildings
No full textThe constructive complexity of the building envelope, together with the high degree of performance required in new dwellings, entails the application of computer-based modelling tools over the design processes. Furthermore, to achieve the NZEB (net zero energy building) qualification, the use of BPS (building performance simulation) tools during the early design stage becomes indispensable. In this context, the present research aims to analyse the interoperability potential offered by BIM-based (Building Information Modelling) software to optimize the modelling phase and to improve simulation results. The research shows advantages and drawbacks related to a workflow adoption based on 3D BIM implemented in Autodesk Revit, and on energy simulation in IDA-ICE environment, by means of a visual algorithmic programming tool. The Bestest ASHRAE case study has been considered as reference system to test and verify the actual process optimization. The outcomes identify what is the correct information set which is needed for the energy analysis to get suitable energy simulation result with the minimum data losses
Bibliographie Hilarion G. Petzold 1958 – 2009 mit Anhang als Einführung
No full textDieses Archiv enthält die Gesamtbibliographie der Werke des Autors nebst einiger Texte „Über H. G. Petzold“ im Schlussteil der Bibliographie sowie einen Anhang mit einer Einführung in die Architektur des Werkes in seinem wissenslogischen Aufbau als Ausarbeitung seines „Tree of Science Modells“ (2007).This archive contains the complete bibliography of the author and some texts about H. G. Petzold, moreover an epilogue with an introduction to the architecture of the works in its epistemological structure and composition and as an elaborations of Petzold’s „Tree of Science Modell (2007).https://www.fpi-publikation.de/polyloge/01-2009-petzold-h-g-gesamtbibliographie-h-g-petzold-1958-2009-updating-november2009/peerReviewedpublishedVersio
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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3346: Samuel G. Freedman, author, 2013
No full textPhotograph of author Samuel G. Freedman, at NT Daily Slash meeting in the Mayborn School of Journalism at UNT
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Oriental enlightenment: the problematic military experiences and cultural claims of Count Maurice Auguste comte de Benyowsky in Formosa during 1771
No full textMaurice Benyowsky's colourful version of his global adventures during the heady, expansive days of the late-Enlightenment remains still as an historical account, and is perhaps destined for reification at a time of romantic, postmodernist cultural affirmation. Yet this paper argues that within it there lies a virile and possibly dangerous Orientalism, one at least partially based upon a lurid, opportunistic and self-seeking fabrication of his visit to Taiwan (Formosa) in the year 1771. This paper examines the veracity, provenance and historiography of the Benyowsky account of late-eighteenth century Formosa, both as an exercise in one facet of Taiwanese history and as some exploration of the origin and maintenance of European views of the "other" and of the "orient" as they were transforming during the late-Enlightenment period. Furthermore a principal task is to provide an historiographical analysis that illustrates both the initial reasons for the acceptance of Benyowsky's lurid account as well as the wider contexts of its long life as a seemingly reliable and authentic tale. Questions remain as to the cultural contexts of any general acceptance of otherwise doubtful stories, experiments, claims and "adventures". Here there is little doubt that the original Memoirs were given greater credence by Benyowsky's talent in self-fashioning his character and status as those of a reliable gentleman
Nanopores for detecting and sensing biological molecules
No full textIn spite of significant advances in the detection, separation and counting of single biological molecules (DNA, proteins, aminoacids, etc.) with solid-state nanopores, atomically-resolved scanning and detection of these molecules remains a significant challenge. In most nanopore-based DNA sequencing and single molecule detection techniques, ionic current blockade and blockade duration are the primary signatures associated with reading and scanning. Although these techniques are good enough for single molecule detection, they are not sophisticated enough to analyze and detect single DNA bases, fine structures, homologues and mutagenesis. Aside from the detection difficulties, low signal to noise ratio (SNR), fast speed of translocation, and lack of a cross-check signal are the biggest challenges of current nanopore technology. In this study, we explored different nanopore architectures and materials to find solutions to these current challenges. Using extensive atomistic simulations, we showed that a single layer molybdenum Disulfide (MoS2) nanopore is attractive pore for single base DNA detection with high SNR and multi-level conductance. We introduced and simulated MscL (Mechano-Sensitive Channel of Large Conductance) as an alternative to traditional biological nanopores (Alpha-Hemolysin, MspA) since it provides a flexible nanopore with adaptability to DNA base types. Induced tension in MscL is shown to be different and distinguishable for each DNA base type. The speed of DNA translocation is also decreased by one order of magnitude in MscL, providing a better detection resolution compared to its counterpart, e.g. MspA. Next, we explored DNA origami-graphene hybrid nanopore for DNA detection. We found that the dwell time of each base type in the hybrid pore is different and distinguishable compared to pristine graphene nanopore. The specific interaction (hydrogen bonds) between the complimentary bases at the edge of the pore and the translocating DNA bases give rise to distinguishable dwell time for each DNA. In addition to DNA sequencing studies, we also investigated the recognition of natively folded proteins using graphene nanopore. We specifically focused on the detection of Immunoglobin G subclasses since the separation and the detection of different subclasses of IgG is the signature of many diseases. These four subclasses differ only in their hinge regions and are 95% homologues. We showed that the one atom thick graphene is highly capable of distinguishing between the subclasses by using ionic current and water flux signals.Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2017-12-01The student, Amir Barati Farimani, accepted the attached license on 2015-08-27 at 15:51.The student, Amir Barati Farimani, submitted this Dissertation for approval on 2015-08-27 at 16:21.This Dissertation was approved for publication on 2015-08-28 at 15:12.DSpace SAF Submission Ingestion Package generated from Vireo submission #8665 on 2016-03-08 at 11:04:53Made available in DSpace on 2016-03-08T17:21:20Z (GMT). No. of bitstreams: 2
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The Right to Strike under the United States Constitution: Theory, Practice, and Possible Implications for Canada
No full textAnswering critics of the Canadian Supreme Court's judgment in B.C. Health, the author argues that the Court laid the foundation for a principled and durable doctrine protecting constitutional labour rights, one that goes directly to the heart of the matter — the inequality of workers’ power in the employment relation. In the author’s view, two paths could lead from B.C. Health to the recognition of Charter protec- tion for a right to strike: one that treats the right as an accessory to col- lective bargaining, and one that upholds the right directly on the basis of the Charter values of equality and participation. The author supports the latter approach, contending that constitutional rights should be defined in relation to fundamental values, in a way that is not contingent on time-bound or fact-sensitive assessments about the role of strikes within a particular collective bargaining regime. Although a Charter right to strike may involve the courts in difficult choices about when to defer to legislative policy decisions, and courts may lack the institutional capac- ity to deal effectively with labour law issues, the author points out that judges can look to ILO standards for expert guidance. Noting that the U.S. experience in this area might be of considerable use to Canadians, the author concludes by providing an overview of American case law concerning a constitutional right to strike.Peer reviewe
Metodo per stimare in tempo reale il posizionamento finale di un dispositivo in un intervento mininvasivo per patologie vascolari e/o valvolari
No full textG-Rank: Unsupervised Continuous Learn-to-Rank for Edge Devices in a P2P Network
No full textRanking algorithms in traditional search engines are powered by enormous training data sets that are meticulously engineered and curated by a centralized entity. Decentralized peer-to-peer (p2p) networks such as torrenting applications and Web3 protocols deliberately eschew centralized databases and computational architectures when designing services and features. As such, robust search-and-rank algorithms designed for such domains must be engineered specifically for decentralized networks, and must be lightweight enough to operate on consumer-grade personal devices such as a smartphone or laptop computer. We introduce G-Rank, an unsupervised ranking algorithm designed exclusively for decentralized networks. We demonstrate that accurate, relevant ranking results can be achieved in fully decentralized networks without any centralized data aggregation, feature engineering, or model training. Furthermore, we show that such results are obtainable with minimal data preprocessing and computational overhead, and can still return highly relevant results even when a user’s device is disconnected from the network. G-Rank is highly modular in design, is not limited to categorical data, and can be implemented in a variety of domains with minimal modification. The results herein show that unsupervised ranking models designed for decentralized p2p networks are not only viable, but worthy of further research.https://github.com/awrgold/G-RankComputer Scienc
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