cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Precision Prediction of the Log Power Spectrum
Creators: name: Repp, Andrew
name: Szapudi, István
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: At translinear scales, the log power spectrum captures significantly more cosmological information than the standard power spectrum. At high wavenumbers $k$, the Fisher information in the standard power spectrum $P(k)$ fails to increase in proportion to $k$ in part due to correlations between large- and small-scale modes. As a result, $P(k)$ suffers from an information plateau on these translinear scales, so that analysis with the standard power spectrum cannot access the information contained in these small-scale modes. The log power spectrum $P_A(k)$, on the other hand, captures the majority of this otherwise lost information. Until now there has been no means of predicting the amplitude of the log power spectrum apart from cataloging the results of simulations. We here present a cosmology-independent prescription for the log power spectrum; this prescription displays accuracy comparable to that of Smith et al. (2003), over a range of redshifts and smoothing scales, and for wavenumbers up to $1.5h$ Mpc$^{-1}$.
description: Updated to published version; 5 pages, 3 figures
Constraints on Relaxion Windows
Creators: name: Choi, Kiwoon
name: Im, Sang Hui
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We examine the low energy phenomenology of the relaxion solution to the weak scale hierarchy problem. Assuming that the Hubble friction is responsible for a dissipation of the relaxion energy, we identify the cosmological relaxion window which corresponds to the parameter region compatible with a given value of the acceptable number of inflationary $e$-foldings. We then discuss a variety of observational constraints on the relaxion window, including those from astrophysical and cosmological considerations. We find that majority of the parameter space with a relaxion mass $m_ϕ\gtrsim 100$ eV or a relaxion decay constant $f\lesssim 10^7$ GeV is excluded by existing constraints. There is an interesting parameter region with $m_ϕ\sim \,0.2-10$ GeV and $f\sim\, {\rm few}-200$ TeV, which is allowed by existing constraints, but can be probed soon by future beam dump experiments such as the SHiP experiment, or by improved EDM experiments.
description: 27 pages, 4 figures; v4: a minor typo correction
Structural studies of some transition metal Schiff base complexes
Creators: name: Davies., John Edward
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Protocol on Evaluation of efficacy of Babul phalamajja (Acacia nilotica Linn.) versus Sallaki (Boswellia serrata Roxb.) along with Abhyanga in both groups in the management of Janu sandhigatavata (Knee Osteoarthritis)-A Randomized Controlled Trial
Creators: name: Wajpeyi, Sadhana Misar
name: Dr.Ketki Wajpeyi
Publisher: name: Zenodo
Year: 2023
Subjects: Antiosteoarthritic, Babulphala, Janusandhigata vata, Knee-osteoarthritis, Sallaki, Sandhigatavata

description: SPIRIT CHECKLIST FOR- Protocol on Evaluation of efficacy of Babul phalamajja (Acacia nilotica Linn.) versus Sallaki (Boswellia serrata Roxb.) along with Abhyanga in both groups in the management of Janu sandhigatavata (Knee Osteoarthritis)-A Randomized Controlled Trial
Experimental deformation of Sphalerite
Creators: name: Davidson., James L.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
title: Mitarbeiterkapitalbeteiligungen
title: Zum Stand der Forschung zu den psychologischen Effekten
titleType: AlternativeTitle
title: Employee ownership: A review of current research on the psychological effects
titleType: AlternativeTitle
Creators: name: Höge, Thomas
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2006
Subjects: subject: employee ownership
subject: participation
subject: organizational development
subject: industrial relations
subject: psychology
subject: industrielle Beziehungen
subject: Mitarbeiterkapitalbeteiligung
subject: Partizipation
subject: Psychologie
subject: Organisationsentwicklung
subject: 300
subject: 650

description: Der Beitrag umreißt den aktuellen empirischen Forschungsstand zu den psychologischen Effekten von Mitarbeiterkapitalbeteiligungen. Die vorliegenden empirischen Befunde stützen die These, dass eine Beteiligung am Firmenkapital nur dann zu den häufig intendierten produktivitätsförderlichen Einstellungs- und Verhaltensänderungen führt, wenn sie mit einer spürbaren Erhöhung der Partizipationsmöglichkeiten und der Entwicklung eines Gefühls der (Mit-)Eigentümerschaft ("Psychological Ownership") verbunden ist. Bezüge zum Thema "organisationale/industrielle Demokratie" werden hergestellt und Überlegungen zur Rolle von Mitarbeiterkapitalbeteiligungen in einer post-tayloristischen Arbeitswelt präsentiert.
description: The paper reviews the current empirical research on psychological effects of employee ownership. Empirical findings support the assumption that employee ownership leads to intended productivity enhancing attitudinal and behavioural changes only if it is linked to a significant increase of participation in decision making and the development of individuals´ feelings of (co-)ownership towards the organization ("psychological ownership"). Relationships to the research on organizational / industrial democracy are outlined and the function of employee ownership within post-tayloristic work settings is reflected.
description: Arbeit
Strained GaN Quantum-Well FETs on Single Crystal Bulk AlN Substrates
Creators: name: Qi, Meng
name: Li, Guowang
name: Ganguly, Satyaki
name: Zhao, Pei
name: Yan, Xiaodong
name: Verma, Jai
name: Song, Bo
name: Zhu, Mingda
name: Nomoto, Kazuki
name: Xing, Huili
name: Jena, Debdeep
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report the first realization of molecular beam epitaxy grown strained GaN quantum well field-effect transistors on single-crystal bulk AlN substrates. The fabricated double heterostructure FETs exhibit a two- dimensional electron gas (2DEG) density in excess of 2x10^13/cm2. Ohmic contacts to the 2DEG channel were formed by n+ GaN MBE regrowth process, with a contact resistance of 0.13 Ohm-mm. Raman spectroscopy using the quantum well as an optical marker reveals the strain in the quantum well, and strain relaxation in the regrown GaN contacts. A 65-nm-long rectangular-gate device showed a record high DC drain current drive of 2.0 A/mm and peak extrinsic transconductance of 250 mS/mm. Small-signal RF performance of the device achieved current gain cutoff frequency fT~120 GHz. The DC and RF performance demonstrate that bulk AlN substrates offer an attractive alternative platform for strained quantum well nitride transistors for future high-voltage and high-power microwave applications.
description: 4 Pages, 4 Figures
Centrale Skatteyderregister - Persondelen
Creators: Skatteforvaltningen
Kildeskattedirektoratet
Statsskattedirektoratet
Told- og Skattestyrelsen
Publisher: name: Rigsarkivet
Year: 2023

description: Formålet med CSR-P er at registrere oplysninger om persondata for samtlige skatteydere et sted. CSR-P bruges som centralt stamregister, når SKAT henvender sig til borgerne. Desuden bruges det til diverse kontroller
i forbindelse med beregning af skatteborgernes ligningsmæssige forhold.
The Urban Innovative Actions Initiative of the European Union: a Critical Analysis of the Selected Projects
Creators: name: Barresi, Alessandra
Publisher: name: TECHNE - Journal of Technology for Architecture and Environment
Year: 2017

description: The Urban Innovative Actions initiative of the European Union supports pilot projects aimed at identifying and testing new solutions related to sustainable urban development. The cities that responded to the call for proposals had the opportunity to experiment with creative ideas, which are not funded by traditional sources, and to turn them into prototypes. The first UIA call was part of the process of definition of the European Urban Agenda. With a view to consolidating collective intelligence, this paper proposes a critical analysis of the 18 projects that won the first UIA Call. The overall objective is to highlight how Urban Authorities interpreted the definition of innovation through the various projects.
description: TECHNE - Journal of Technology for Architecture and Environment, TECHNE 14 (2017): Architecture and social innovation
Knapsack problem for automaton groups
Creators: name: Godin, Thibault
Publisher: name: arXiv
Year: 2016
Subjects: subject: Group Theory (math.GR)
subject: Discrete Mathematics (cs.DM)
subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: The knapsack problem is a classic optimisation problem that has been recently extended in the setting of groups. Its study reveals to be interesting since it provides many different behaviours, depending on the considered class of groups. In this paper we deal with groups generated by Mealy automata-a class that is often used to study group-theoretical conjectures-and prove that the knapsack problem is undecidable for this class. In a second time, we construct a graph that, if finite, provides a solution to the knapsack problem. We deduce that the knapsack problem is decidable for the so-called bounded automaton groups, a class where the order and conjugacy problems are already known to be decidable.
description: This article has been withdrawn due to a conceptual error in the proof of the decidability of the problem for bounded automata. The undecidability result remains true
Expand Access to Electricity in Remote Area the North Region of Mozambique
Creators: name: Zainabo Ismail
name: , Angelina
Publisher: name: Zenodo
Year: 2023

description: The Mozambique Government is implementing the Mozambique Energy for All Project (PROENERGIA – P165453), with World Bank Group funding. The objective is to intensify access to electricity for more families contributing to the universal electrification of Mozambique by 2030. This presentation , shows the remote areas are not electrified and aims to verify that no-one left behind.  
Centrale Kommuneregister - Adressedelen
Creators: Skatteforvaltningen
Kildeskattedirektoratet
Statsskattedirektoratet
Told- og Skattestyrelsen
Publisher: name: Rigsarkivet
Year: 2023

description: Formålet med CKR-A er at registrere oplysninger om samtlige skattemyndigheder. CKR-A bruges til at opsætte afsenderoplysninger, når SKAT henvender sig til borgerne.
SAP38
Creators: Skatteforvaltningen
Publisher: name: Rigsarkivet
Year: 2023

description: SAP 38 anvendes til regnskabsaflæggelse af statens indtægter og balanceposter for alle told, skatter og afgifter der opkræves i henhold til finanslovens § 37 og 38 med flere. Herudover anvendes systemet til regnskabsaflæggelse til statsregnskabet
Tower of London : an historical romance, no. 11
Creators: name: Ainsworth, William Harrison, 1805-1882
Publisher: name: University of Victoria Libraries
Year: 2018
Subjects: subject: Grey, Jane, Lady, 1537-1554
valueUri: http://id.worldcat.org/fast/34484
subject: Queens
valueUri: http://id.worldcat.org/fast/1085637
subject: Historical fiction
valueUri: http://id.worldcat.org/fast/1726640
subject: Regicide
valueUri: http://id.worldcat.org/fast/1895189

description: A historical romance that describes the history of Lady Jane Grey from her short-lived time as Queen of England to her execution. The original parts, issued monthly January to December 1840. Illustrated by George Cruikshank and engraved by Thomas Williams. Printed by Bradbury & Evans. Book II, Chapters XXX-Book II, Chapter XXXIII: Chapter XXX. How Queen Mary comported herself during the siege; how Lord Guilford Dudley was captured; and how Sir Thomas Wyat and the Duke of Suffolk were routed -- Chapter XXXI. How Jane surrendered herself a prisoner; and how she besought Queen Mary to spare her husband -- Chapter XXXII. How the Princess Elizabeth was brought a prisoner to the Tower -- Chapter XXXIII. How Nightgall was bribed by De Noailles to assassinat Simon Renard; and how Jane's death-warrant was signed
User Experience (UX): Successful Remote Engagement Strategy for Individuals at Risk for Parkinson's Disease in PPMI
Creators: name: Lemon, Lynell P.
name: Dobkin, Roseanne D.
name: McGuire Kuhl, Maggie
name: Fabrizio, Kimberly
name: Stanley, Craig
name: McMahon, Bridget
name: Totten, Michelle
name: Heathers, Laura
name: Hobbick, Christopher
name: Marek, Ken
Publisher: name: Zenodo
Year: 2023
Subjects: user experience
recruitment
digital
clinical studies

description: Digital instruments continue to gain footing in clinical trials as enhancements to in-clinic engagement. However, few studies focus on how remote engagement can be associated with high rates of attrition due to various aspects of the UX. The study design for the Parkinson’s Progression Markers Initiative (PPMI) Smell Test (ST) Direct screening structure, initiated in mid-2022, incorporates practices within the web-based portal that help to sustain progressive UX and facilitate study compliance. Olfactory dysfunction is a key risk factor for the typical symptoms of PD. Strategic use of technology enables the study to guide participants through a multi-step digital process.
title: JOUBERT SYNDROME: an observation of five cases.
Creators: name: Peris Pérez, Maria Luisa
Publisher: name: European Congress of Radiology
Year: 2015
Subjects: subject: Neuroradiology brain
subject: Paediatric
subject: MR
subject: Imaging sequences
subject: Diagnostic procedure
subject: Congenital

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: The main objective is to perform an update of characteristic findings of Joubert Syndrome in brain...
Practical P2P-Based Censorship Resistance
Creators: name: Michéle, Benjamin
Publisher: name: Technische Universität Dortmund
Year: 2011
Subjects: subject: 004

description: People around the world are using the Internet to access news, to publish information, and to organize themselves. Recently, web services such as Facebook and Twitter have been used to organize peaceful demonstrations against totalitarian leaders, forcing them to resign and even leave the country. However, these regimes are aware of the power given to the people by the Internet and are therefore increasingly limiting access to these services [1]. Cutting off the Internet entirely is an option that is used only seldomly, as it severely impacts the country's economy. The New York Times recently published an article [2] on a new US State Department policy that plans to support Internet freedom by financing various projects. Possible candidates for government support are projects like UltraSurf or TOR. UltraSurf along with many others, however, is proprietary and not well suited to serve a large amount of user requests due to a client/server based architecture. TOR on the other hand is open source and has a long history in providing anonymity to Internet users. However, its client/server approach has two drawbacks: Poor scalability and weak censorship resistance. Regarding these issues, there is active research and development improving TOR. Nevertheless, TOR was built with anonymity in mind and not censorship resistance. In this work we propose a new P2P-based approach focusing on: Censorship Resistance Our approach is entirely P2P-based, eliminating the need for central servers and therefore single points of failures. Participating nodes use a distributed hash table (DHT) to locate each other and necessary cryptographic certificates. Trusted peers can be used to detect attacks. Peer communication is normalized using SSL to impede traffic analysis. Low Operator Risk One of TOR's strengths is at the same time a weak point: TOR servers can be used for a wide variety of TCP applications, with only a port-based filter built in. Running a TOR exit node can therefore have legal consequences for server operators. We propose a very light-weight approach allowing only HTTP traffic to a small selection of web sites that are legal in the operator's country. Scalability Every user of the network offers the service to others, as well. This approach scales well and at the same time complicates IP-based censorship efforts. Other success factors are ease-of-use and trustworthiness. All of these factors are addressed by our prototype implementation, which is being developed as an open source Firefox plugin.
Arbitrary Dicke-State Control of Symmetric Rydberg Ensembles
Creators: name: Keating, Tyler
name: Baldwin, Charles H.
name: Jau, Yuan-Yu
name: Lee, Jongmin
name: Biedermann, Grant W.
name: Deutsch, Ivan H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Symmetric ensembles of neutral atoms interacting via the Rydberg blockade are well-described by the Jaynes-Cummings Hamiltonian. We use this framework to study the problem of generating arbitrary superpositions of Dicke states of hyperfine qubits in such ensembles. The combination of the symmetric Rydberg blockade and microwaves that drive the qubits with a time-dependent phase is sufficient to make these ensembles completely controllable, in the sense that one can generate an arbitrary unitary transformation on the system. We apply this to the problem of state mapping. With currently feasible parameters, it is possible to generate arbitrary symmetric states of ~ 10 hypefine qubits with high fidelity in ~ 1 microsecond, assuming fast microwave phase switching times. To reduce the requirements on phase switching, we propose a "dressed ground control" scheme, in which the control task is simplified by restricting the system's dynamics to the dressed ground subspace.
description: 7 pages (including 2 of supplemental material), 3 figures
Jutlandia-ekspeditionen. Tilblivelse og virke1950-53.
Creators: Syddansk Universitet, Det Humanistiske Fakultet
Kristine Kjærsgaard Midtgaard
Dansk Udenrigspolitisk Institut
Publisher: name: Rigsarkivet
Year: 2023

description: At belyse Jutlandia-ekspeditionens tilblivelse og virke i perioden 1950-53
title: Verschleiernde Transformationen von Programmen
title: Analyse und Systematisierung von Techniken zur Verschleierung von Programmmerkmalen in Malware
titleType: AlternativeTitle
Creators: name: Rex, Michael
Publisher: name: Technische Universität Dortmund
Year: 2011
Subjects: subject: 004

description: Bösartige Programme, sogenannte Malware, stellen in der heutigen Zeit ein großes Problem dar. Die umfassende Vernetzung von Computern erlaubt es Malware, sich auf einfache Weise an eine Vielzahl potentieller Opfer zu verbreiten. Anti-Virus-Software ist deshalb für viele Computer eine Grundvoraussetzung zum sicheren Betrieb. Der Einsatz von Anti-Virus-Software zwingt Malware-Autoren dazu, Strategien zu entwickeln, wie sich ihre Programme vor Anti-Virus-Software verbergen können, um sich weiterhin zu verbreiten. Auf der anderen Seite sind die Hersteller von Anti-Virus-Software gezwungen, Mittel gegen diese Strategien zu finden, um Malware weiterhin erkennen zu können. Dies führt zu einer Situation, die bildhaft als Wettrüsten bezeichnet wird, in der beide Seiten versuchen, durch immer ausgefeiltere Strategien die Bemühungen der jeweils anderen Seite zunichte zu machen. In diesem Kontext wurden verschleiernde Transformationen von Programmen im Rahmen einer Diplomarbeit untersucht. Solche Transformationen werden von Malware-Autoren eingesetzt, um die Erkennung ihrer Programme zu verhindern oder zumindest zu erschweren [1, 2]. Es werden die Komprimierung, Verschlüsselung, metamorphe Codeumformung und Virtualisierung von Programmen betrachtet sowie hinsichtlich ihres Einflusses auf die Merkmale Erscheinungsbild, Kontrollflussgraph, Verhalten und Funktionalität eines Programms kategorisiert. Im Rahmen eines Experiments, in dem der Einfluss der Transformationen auf die Fähigkeit von Anti-Virus-Software, Malware zu erkennen, untersucht wurde, wurden mit Hilfe einer Experimentierumgebung mit fünf Packern weitgehend automatisiert Varianten von Malware-Samples erzeugt, welche die vorgestellten Transformationen abdecken. Mit Hilfe dieser transformierten Samples wurde dann die Erkennungsleistung von Anti-Virus-Software untersucht. Dieses Experiment zeigte, dass bereits einfache Transformationen wie die Komprimierung sich negativ auf die Erkennungsleistung von Anti-Virus-Software auswirken. Allerdings zeigte sich auch, dass das Laufzeitverhalten von Malware, auf der Ebene der Systemaufrufe betrachtet, gegen die Transformationen der im Experiment eingesetzten Programme resistent ist.
Diagnosis and simulations of some tropical cyclone characteristics in the southern hemisphere monsoon
Creators: name: Davidson., Noel E.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Measurements of F2 and xFnu3  xFoverline( nu )3 from CCFR nuµ-Fe and overline( nu )µ-Fe Data in a Physics Model-Independent Way
Creators: name: Adams, T.
name: Alton, A.
name: Arroyo, C. G.
name: Avvakumov, S.
name: Yang, U. K.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
K-Long Facility for JLab and its Scientific Potential
Creators: name: Strakovsky, Igor I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Our main interest in creating a secondary high-quality KL-beam is to investigate hyperon spectroscopy through both formation and production processes. We propose to study two-body reactions induced by the KL-beam on the proton target. The experiment should measure both differential cross sections and self-analyzed polarizations of the produced $Λ$-, $Σ$-, and $Ξ$-hyperons using the GlueX detector at the Jefferson Lab Hall D. New data will greatly constrain partial-wave analysis and reduce model-dependent uncertainties in the extraction of strange resonance properties, providing a new benchmark for comparisons with QCD-inspired models and LQCD calculations. The measurements will span c.m. $\cosθ$ from -0.95 to 0.95 in c.m. range above W = 1490MeV and up to 4000 MeV.
description: 7 pages, 4 figures, contribution to the Proceedings of 14th International Workshop on Meson Production, Properties and Interaction Krakow, Poland, 2nd - 7th June 2016
Non-destructive characterisation of nano-structures using phase retrieval x-ray diffractometry
Creators: name: Darahanau., Aliaksandr V.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Geostationary secular dynamics revisited: application to high area-to-mass ratio objects
Creators: name: Gachet, Fabien
name: Celletti, Alessandra
name: Pucacco, Giuseppe
name: Efthymiopoulos, Christos
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The long-term dynamics of the geostationary Earth orbits (GEO) is revisited through the application of canonical perturbation theory. We consider a Hamiltonian model accounting for all major perturbations: geopotential at order and degree two, lunisolar perturbations with a realistic model for the Sun and Moon orbits, and solar radiation pressure. The long-term dynamics of the GEO region has been studied both numerically and analytically, in view of the relevance of such studies to the issue of space debris or to the disposal of GEO satellites. Past studies focused on the orbital evolution of objects around a nominal solution, hereafter called the forced equilibrium solution, which shows a particularly strong dependence on the area-to-mass ratio. Here, we i) give theoretical estimates for the long-term behavior of such orbits, and ii) we examine the nature of the forced equilibrium itself. In the lowest approximation, the forced equilibrium implies motion with a constant non-zero average `forced eccentricity', as well as a constant non-zero average inclination, otherwise known in satellite dynamics as the inclination of the invariant `Laplace plane'. Using a higher order normal form, we demonstrate that this equilibrium actually represents not a point in phase space, but a trajectory taking place on a lower-dimensional torus. We give analytical expressions for this special trajectory, and we compare our results to those found by numerical orbit propagation. We finally discuss the use of proper elements, i.e., approximate integrals of motion for the GEO orbits.
description: Accepted for publication in CMDA
Parkinson's Progression Markers Initiative: Defining PD biology to accelerate PD therapeutics
Creators: name: McMahon, Bridget
name: Siderowf, Andrew
name: Simuni, Tanya
name: Tanner, Caroline
name: Mollenhauer, Brit
name: Coffey, Christopher
name: Galasko, Douglas
name: Poston, Kathleen
name: Chahine, Lana
name: Dobkin, Roseanne
name: Foroud, Tatiana
name: Kieburtz, K.
name: Weintraub, Daniel
name: Merchant, Kalpana
name: Frasier, Mark
name: Sherer, Todd
name: Chowdury, Sohini
name: Brown, Ethan
name: Alcalay, Roy
name: Videnovic, A
name: Fabrizio, Kim
name: Flagg, Emily
name: Marek, Kenneth
Publisher: name: Zenodo
Year: 2023
Subjects: PD Staging

description: The poster Parkinson’s Progression Markers Initiative (PPMI): Defining PD biology to accelerate PD therapeutics provides an overview of the PPMI study to date, including an update on the efforts of the expanded protocol, enrollment, and a description of the staged-risk paradigm. Most significantly it describes synuclein as a PD biomarker and proposes a biological definition of disease (Neuronal Synuclein Disease NSD) and an integrated biologic/clinical staging of NSD-ISS.
Diffraction studies of ferroelectric materials during the application of electric fields
Creators: name: Daniels., John E.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field. Winner of the Mollie Holman Doctoral Medal for Excellence
Sampling Method for Fast Training of Support Vector Data Description
Creators: name: Chaudhuri, Arin
name: Kakde, Deovrat
name: Jahja, Maria
name: Xiao, Wei
name: Jiang, Hansi
name: Kong, Seunghyun
name: Peredriy, Sergiy
Publisher: name: arXiv
Year: 2016
Subjects: subject: Machine Learning (cs.LG)
subject: Applications (stat.AP)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Support Vector Data Description (SVDD) is a popular outlier detection technique which constructs a flexible description of the input data. SVDD computation time is high for large training datasets which limits its use in big-data process-monitoring applications. We propose a new iterative sampling-based method for SVDD training. The method incrementally learns the training data description at each iteration by computing SVDD on an independent random sample selected with replacement from the training data set. The experimental results indicate that the proposed method is extremely fast and provides a good data description .
Miniaturized energy harvesters in a fluid environment
Creators: name: Thorner, Lauriane Daniele Amelie
Publisher: name: Imperial College London
Year: 2012

description: This thesis investigates electro-mechanical generator systems which harvest energy from an aquatic environment. Such systems are needed to create maintenance-free sensor platforms for use in autonomous wireless sensor networks which have applications in water quality monitoring. Many energy harvesting mechanisms specific to an aquatic environment already exist but the majority of them have been developed for use in renewable energy generation schemes for large-scale electrical power generation. Energy harvesting, however, remains focused on the miniature scale aiming to generate enough power to run a wireless sensor node. This work therefore focuses on the identification, analysis, prototyping and miniaturization issues of existing marine wave-based energy converters. The analysis of different possible energy harvesting mechanisms is performed and their power densities are investigated as a function of their size. In order to be able to maximize the power density of the chosen energy harvester under all operating conditions, expressions have been derived for a generalized load impedance which optimizes the generator damping and resonant frequency, through changes in load resistance and reactance. Within this maximization, an AC/DC H-bridge converter is simulated as an interface between the harvester and its load. This converter is designed to mimic the required generalized load impedance and tune it so that the entire system adapts to the external working frequency. A prototype of the energy harvester was designed and tested. Based on the observation of a natural whistle made of a doubly clamped blade of grass that produces sounds when it is blown on, a MEMS harvester extracting energy from vortex-induced-vibrations was designed. The study of its feasibility as an energy harvester and the determination of its dimensions at a microscopic scale are interesting as it presents a new way of extracting energy using an electromagnetic transduction mechanism and a manufacturing advantage. A prototype of a generator harvesting energy from Vortex-Induced-Vibrations was developed using conventional engineering processes.
T-optimal designs for discrimination between two polynomial models
Creators: name: Dette, Holger
name: Melas, Viatcheslav B.
name: Shpilev, Petr
Publisher: name: Technische Universität Dortmund
Year: 2011
Subjects: subject: Chebyshev polynomials
subject: discrimination designs
subject: goodness-of-fit test
subject: model uncertainty
subject: T-optimum design
subject: uniform approximation
subject: 310
subject: 330
subject: 620

description: The paper is devoted to the explicit construction of optimal designs for discrimination between two polynomial regression models of degree n−2 and n. In a fundamental paper Atkinson and Fedorov (1975a) proposed the T-optimality criterion for this purpose. Recently Atkinson (2010) determined T-optimal designs for polynomials up to degree 6 numerically and based on these results he conjectured that the support points of the optimal design are cosines of the angles that divide a half of the circle into equal parts if the coefficient of x^(n−1) in the polynomial of larger degree vanishes. In the present paper we give a strong justification of the conjecture and determine all T-optimal designs explicitly for any degree n∈N. In particular, we show that there exists a one-dimensional class of T-optimal designs. Moreover, we also present a generalization to the case when the ratio between the coefficients of x^(n−1) and x^n is smaller than a certain critical value. Because of the complexity of the optimization problem T-optimal designs have only been determined numerically so far and this paper provides the first explicit solution of the T-optimal design problem since its introduction by Atkinson and Fedorov (1975a). Finally, for the remaining cases (where the ratio of coefficients is larger than the critical value) we propose a numerical procedure to calculate the T-optimal designs. The results are also illustrated in an example.
description: Discussion Paper / SFB 823;23/2011
Η μικροτεχνία στο Άγιον Όρος: 15ος – 19ος αιώνας
Creators: name: Πασσαλής Φιλοποίμην Μικέ
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Άγιον Όρος
Μικρογλυπτική
Μικροτεχνία
Mount Athos
Microsculpture
Small craft

description: Σκοπός της εργασίας είναι η διερεύνηση της καλλιτεχνικής παραγωγής των έργων μικροτεχνίας που προορίστηκαν για τις μονές του Αγίου Όρους από τον 15ο έως και τον 19ο αι. Το Άγιον Όρος αποτέλεσε σταυροδρόμι πολιτισμών και επηρεάστηκε από ποικίλα καλλιτεχνικά ρεύματα. Στις αθωνικές μονές διασώζονται πλήθος έργων που προέρχονται από διαφορετικά εργαστήρια και περιοχές και δείχνουν τα δίκτυα επαφών των αγιορείτικων μονών με τη Βαλκανική, τη Ρωσία, την Κ. Ευρώπη κ.α. Πολλά από τα συγκεκριμένα έργα δωρίθηκαν από ποικίλα κοσμικά και εκκλησιαστικά πρόσωπα και φέρουν τα βασικά χαρακτηριστικά τόσο της εποχής όσο και του τόπου προέλευσής τους. Η εργασία εστιάζει στα αντιπροσωπευτικότερα έργα που χρονολογούνται από τον 15ο έως και 19ο αιώνα. Παρουσιάζονται έργα μικρογλυπτικής σε ξύλο και άλλα υλικά, καθώς και έργα μεταλλοτεχνίας και θα εξεταστούν το θεματολόγιο, η εξέλιξη της τεχνικής καθώς και η προέλευση τους. Επίσης, γίνεται αναφορά στους δωρητές των έργων τέχνης. Η εργασία κλείνει με τα συμπεράσματα.
description: The aim of this study is the investigation of the artistic activity in the field of small craft in Mount Athos from the 15th century as well as the special importance that played in the formation of this art until the 19th century. The Holy Mountain itself was a crossroad of civilization and was influenced by various artistic currents which sculpted the eastern culture with the western way of expression. In addition, the rich domestic artistic production of workshops and monks, who over the centuries have created works of incomparable beauty, on the Mountain we see many relics from abroad. Works which either due to orders and donations, or by chance, still exist today in the orchard of the Virgin Mary, which each bear separately the nasal characteristics of the time and place that were created. The main relics of the centuries that followed the fall of 1453 were approached from an artistic and historical point of view, as well as the factors that contributed to their creation or acquisition. Microsculpture works such as microoxy are presented in different material such as bone. This is followed by works such as crosses, icons etc., their decoration, the techniques and the origin. Metalworking works follow their evolution investments in crosses as well as the style and the techniques in other works (holy grails, icons etc.). Finally are recorded the workshops, the origin and the donors. The study closes with the conclusion
An ESR and optical study of the point defects in some CaSo4 -based thermoluminescent phosphors
Creators: name: Dan., Robert James
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
F2
Creators: Transportministeriet
Publisher: name: Rigsarkivet
Year: 2023

description: Transportministeriet arbejder med planlægning, anlæg, drift og vedligehold af den statslige infrastruktur samt regulering af og tilsyn med det samlede danske transportsystem. Transportministeriet opfører, vedligeholder og administrerer statens ejendomme. Transportministeriet bidrager til den grønne omstilling. Ministeriet arbejder desuden med ligestilling.

F2 er blevet brug til sagsbehandling inden for områderne ovenfor samt personaleadministration.
Οι ψυχικές επιδράσεις της πανδημίας(covid-19)στη σχολική κοινότητα(Εκπαιδευτικούς Δευτεροβάθμιας Εκπαίδευσης)
Creators: name: Διβανέ, Αναστασία Κωνσταντίνου
name: Κιουρτσόγλου, Βασιλική Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Δευτεροβάθμια εκπαίδευση
Ψυχικές επιπτώσεις
Πανδημία κορονοϊού
Secondary education,
Mental effects
Coronavirus pandemic

description: Η πανδημία του κορονοϊού επηρέασε σημαντικά όλους τους ανθρώπους σε ολόκληρο τον κόσμο, ανεξάρτητα από την καταγωγή, την ηλικία και το φύλο τους. Για να μπορέσουν οι κυβερνήσεις των κρατών να αντιμετωπίσουν αυτή την κατάσταση προχώρησαν στη λήψη μέτρων, τα οποία είχαν ως στόχο να επιτευχθεί η κοινωνική αποστασιοποίηση. Από αυτά τα μέτρα δεν ξέφυγε και ο χώρος της εκπαίδευσης. Άμεση απόρροια ήταν η διακοπή της δια ζώσης εκπαίδευσης και η μεταφορά της στο ψηφιακό περιβάλλον, έτσι ώστε να εξασφαλιστεί η προστασία της υγείας των εκπαιδευτικών και των μαθητών. Ο φόβος για την υγεία και η ανασφάλεια που ένιωθαν οι εκπαιδευτικοί μέσα στο νέο περιβάλλον μάθησης επηρέασε σημαντικά την ψυχολογική τους κατάσταση. Μέσω της παρούσας έρευνας έγινε μία προσπάθεια διερεύνησης των αντιλήψεων που έχουν οι εκπαιδευτικοί της Δευτεροβάθμιας εκπαίδευσης σχετικά με τις επιπτώσεις που έχει η πανδημία στην ψυχική τους κατάσταση. Στην έρευνα συμμετείχαν 150 εκπαιδευτικοί, οι οποίοι διδάσκουν στη Δευτεροβάθμια εκπαίδευση. Με βάση τα αποτελέσματά της φάνηκε ότι κατά τη διάρκεια της πανδημίας βίωσαν πολύ υψηλά επίπεδα άγχους, φόβου και στρες, τα οποία επηρέασαν αρνητικά την εργασία τους και την καθημερινή τους ζωή.
description: The coronavirus pandemic has significantly affected all people around the world, regardless of their origin, age and gender. In order for the governments of the states to deal with this situation, they proceeded to take measures, which aimed to achieve social distancing. The field of education did not escape from these measures. A direct consequence was the interruption of live education and its transfer to the digital environment, so as to ensure the protection of the health of teachers and students. The fear for the health and the insecurity that the teachers felt in the new learning environment significantly affected their psychological state. Through this research, an attempt was made to investigate the perceptions of Secondary Education teachers regarding the effects of the pandemic on their mental state. 150 teachers, who teach in Secondary Education, participated in the research. Based on her results, it appeared that during the pandemic they experienced very high levels of anxiety, fear and stress, which negatively affected their in their work and daily life.
description: Σε συνεργασία με: Ιατρικής (Δημοκρίτειο Πανεπιστήμιο Θράκης), Πολιτικών Μηχανικών T.E. (Αλεξάνδρειο Τ.Ε.Ι. Θεσσαλονίκης)
Refractive index of shock-compressed liquid nitrogen up to 29 GPa
Creators: name: Akram, Muhammad Sabeeh
name: Fan, Zhuo-Ning
name: Liu, Fu-Sheng
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
classificationCode: 29999
subject: Physical Sciences not elsewhere classified
subject: Physiology
subject: FOS: Biological sciences
classificationCode: 59999
subject: Environmental Sciences not elsewhere classified
classificationCode: 39999
subject: Chemical Sciences not elsewhere classified
subject: Ecology

description: We report the equation of state and optical properties of shock-compressed liquid nitrogen (LN2) by using a two-stage light-gas gun at pressure up to 29 GPa. Laser velocimetry measurements were used to investigate the transparency and refractive index of shocked LN2 as a function of density. As the density increased with increasing pressure and temperature (13–25 GPa), the refractive index increased up to 27% of pre-shot index of LN2. Evidently, such extreme conditions had no major influence on molecules, and no such dissociation was observed up to 25 GPa. The polarizability slightly decreased and thus supported the existence of intact diatomic molecular nitrogen. At 29 GPa, shocked LN2 dissociated, showing that it probably changed to a highly reflecting fluid. Altogether, these experiments showed how the density affects the refractive index without any change in chemical bonding and allocates the condition at which the temperature-driven dissociation takes place.
Οπτική ανθρωπολογία και εθνογραφία: Μεθοδολογικά ζητήματα στη συλλογή και ανάλυση δεδομένων με την χρήση φωτογραφίας και οπτικοακουστικών μέσων
Creators: name: Εφέογλου, Ελένη Συμεών
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Οπτική ανθρωπολογία και εθνογραφία
Κινηματογράφος
Φωτογραφία
Οπτικοακουστικά μέσα
Visual anthropology and ethnography
Film
Photography
Audio-visual media

description: Η παρούσα διπλωματική εργασία εξετάζει τη χρήση οπτικοακουστικών μέσων και συγκεκριμένα της φωτογραφίας και του φίλμ (χρησιμοποιείται ο όρος «φιλμ» για να αντιπροσωπευθούν όλα τα μέσα κινούμενων εικόνων όπως το φιλμ 16 χιλιοστών, το βίντεο, ο κινηματογράφος κ.ά.) ως μεθοδολογικά εργαλεία στην επιτόπια έρευνα. Ειδικότερα διερευνά ζητήματα ερευνητικού σχεδιασμού, συλλογής και ανάλυσης οπτικών δεδομένων, ως πρακτικές της οπτικής εθνογραφίας και ανθρωπολογίας και αναπτύσσει ένα θεωρητικό και πρακτικό πλαίσιο για τον τρόπο δημιουργίας εικόνων στην επιστημονική έρευνα, με στόχο να διερευνήσει τις δυνατότητες χρήσης των οπτικοακουστικών μέσων. Παράλληλα, εξετάζεται το πώς η φωτογραφία και κινούμενη εικόνα εμφανίζονται α) ως πολιτισμικά προϊόντα, β) ως ιδεολογικές πρακτικές, γ) ως ντοκουμέντα και δ) ως μέσα διερεύνησης της κοινωνικής πραγματικότητας σε ατομικό και συλλογικό επίπεδο.
description: This thesis examines the use of audiovisual media, specifically photography and film (the term "film" is used to represent all moving image media such as 16mm film, video, cinema, etc.) as methodological tools in fieldwork research. In particular, it investigates issues of research design, collection and analysis of visual data, as practices of visual ethnography and anthropology and develops a theoretical and practical framework for the way of creating images in scientific research, with the aim of exploring the possibilities of using audiovisual media. At the same time, it examines how photography and moving images appear a) as cultural products, b) as ideological practices, c) as documents and d) as means of investigating social reality at an individual and collective level.
A study of the synthesis, characterisation and morphology of polyurethane thermoplastic elastomers
Creators: name: Damiris., Sam
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Linear Polarization Measurement of Interband Transitions in Superdeformed 190Hg: Model-Independent Evidence for Octupole Vibrational Structures
Creators: name: Hannachi, F.
name: Korichi, A.
name: Lopez-Martens, A.
name: Rejmund, M.
name: Wilson, A. N.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
Σχέση ποινικής και διοικητικής δίκης στο πεδίο των εγκλημάτων φοροδιαφυγής, λαθρεμπορίας και μη καταβολής χρεών στο Δημόσιο
Creators: name: Ευθυμίου, Σταυρούλα Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2022
Subjects: Ποινική δίκη
Διοικητική δίκη
Φορολογικά εγκλήματα Φορολογικές παραβάσεις
Criminal trial
Administrative trial
Tax crimes
Tax violation

description: Σκοπός της διατριβής ήταν η μελέτη της σχέσης μεταξύ ποινικής και διοικητικής δίκης στο πεδίο των φορολογικών εγκλημάτων και συγκεκριμένα της φοροδιαφυγής, της λαθρεμπορίας και μη καταβολής χρεών στο Δημόσιο. Στο πλαίσιο αυτό, εντοπίστηκαν οι λόγοι που συνδέεται η ποινική με την διοικητική δίκη και αναλύθηκαν συνοπτικά τα φορολογικά αδικήματα που επισύρουν ποινικές κυρώσεις και οι διοικητικές παραβάσεις που επισύρουν διοικητικές κυρώσεις. Λόγω του συστήματος των δυαδικών κυρώσεων, που επιλέγεται από τον Έλληνα νομοθέτη, έγινε μνεία στην αρχή ne bis in idem και στην δεσμευτικότητα των αποφάσεων της ποινικής δίκης στην διοικητική και αντίστροφα. Τέλος, επιχειρήθηκε η ανάδειξη ειδικότερων ζητημάτων που προκύπτουν από την σχέση ποινικής και διοικητικής δίκης και η επισκόπηση της νομολογίας που ρυθμίζει διαχρονικά την μεταξύ τους σχέση.
description: The purpose of the thesis was to study the relationship between criminal and administrative trial in the field of tax crimes, specifically tax evasion, smuggling and non-payment of public debts. In this context, the reasons for the connection between the criminal and the administrative proceedings were identified and the tax offenses that attract criminal sanctions and the administrative violations that attract administrative sanctions were briefly analyzed. Due to the system of binary sanctions, chosen by the Greek legislator, reference was made to the ne bis in idem principle and the binding nature of the decisions of the criminal trial in the administrative trial and vice versa. Finally, an attempt was made to highlight more specific issues arising from the relationship between criminal and administrative proceedings and to review the jurisprudence that regulates the relationship between them over time
description: Σε συνεργασία με: Νομικής (Δημοκρίτειο Πανεπιστήμιο Θράκης)