cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
D2.2 Current regulatory framework regarding Demand Response
Creators: name: Sanchez, Daniel
name: Maas, Frits
name: Sterling, Raymond
name: Lodeweyckx, Stefan
Publisher: name: Zenodo
Year: 2019

description: Increasing flexibility is key for the reliable operation of future power systems with very high penetration levels of Variable Renewable Energy Sources (VRES). In this scenario, the most significant source of flexibility is DemandResponse (DR). The DRIvE project intends to develop and validate a fully-integrated ICT infrastructure consisting of interoperable DR-enabling energy management solutions for residential and tertiary buildings and a platform for effective and secure management of flexibility at the level of the distribution grid. Firstly, this report focuses on the current regulatory European Union policies related to the electricity market prior to unlocking Demand Response, such as electricity market directive 2009/72 as well as internal market electricity regulation 2009/714 in order to analyse the situation of the existing energy market legislation. Additionally, climate change regulations are reviewed including energy efficiency directive 2012/27, renewable directive 2009/28 and other energy regulations. Therefore, while the market outlined for Demand Response is progressing, it needs further regulatory improvements, so it is introduced a discussion on a recent bundle of energy market legislation proposals, still pending approval by the European Parliament, published in the Clean Energy for all Europeans package, also called the “Winter Package” with the aim to amend existing legislation. Those legislative proposals cover the design of the new electricity market, energy efficiency, renewable energy and security of supply and governance rules for the Energy Union. The Winter Package launched by the European Commission marks the start of the large-scale unlocking flexibility to enable Demand Response potential in Europe, most importantly for load side flexibility, also known as demand side response. It points out explicitly that aggregated load should be allowed and encouraged to participate, as well as participation initiatives of demand-side resources in electricity markets should be authorised, developing new different roles such as aggregators and "prosumers". Finally, the report provides a general description of how blockchain-based currencies can help prosumers to trade energy or flexibility with other consumers through smart contracts in a peer-to-peer management system, for payment transactions to be transparent, secure, reliable and timely among participants. This includes a brief discussion of how Blockchain applications for currencies work and how it can support the design of flexibility energy management systems. It concludes with a review of policy agenda for digital currencies in the European Union.
A perpendicular field electromagnet with a 250mm access bore
Creators: name: Petrović, A. P.
name: Smit, B. H. M.
name: Fong, K. L.
name: Satywali, B.
name: Tee, X. Y.
name: Panagopoulos, C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a laboratory electromagnet capable of generating magnetic fields up to $\pm$0.48T, specifically designed as a perpendicular flux source for thin film samples in an ambient environment. The magnet features a 250mm diameter clear access bore above the sample plane, thus offering compatibility with a wide variety of experimental apparatus. Despite its generous size, the magnet thermally dissipates less than 1kW at maximum field. A shaped ferromagnetic core is used to amplify and homogenize the field $\mathbf{B}$, leading to an estimated uniformity of $\pm$1.5mT ($\lesssim$0.3%) in $\left|\mathbf{B}\right|$ within a 28mm$^2$ zone at maximum field. The sample stage is thermally regulated and isolated from the magnet, enabling temperature control with $\pm$5mK precision even at elevated magnetic fields.
description: 8 pages, 6 figures. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This is the accepted version of the article published in Review of Scientific Instruments 92, 015102 (2021), which may be found at https://doi.org/10.1063/5.0027913
Estimation of stature from forearm length in Thai children
Creators: name: Kannika Song-In
name: Suda Riengrojpitak
name: Montip Tiensuwan
Publisher: name: วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
Year: 2556
Subjects: Estimation of stature,Forearm length,Thai children,Regression equation

description: 1, 6, วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
First-passage processes and the target-based accumulation of resources
Creators: name: Bressloff, Paul C
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Random search for one or more targets in a bounded domain occurs widely in nature, with examples ranging from animal foraging to the transport of vesicles within cells. Most theoretical studies take a searcher-centric viewpoint, focusing on the first passage time (FTP) problem to find a target. This single search-and-capture event then triggers a downstream process or provides the searcher with some resource such as food. In this paper we take a target-centric viewpoint, by considering the accumulation of resources in one or more targets due to multiple rounds of search-and-capture events combined with resource degradation; whenever a searcher finds a target it delivers a resource packet to the target, after which it escapes and returns to its initial position. The searcher is then resupplied with cargo and a new search process is initiated after a random delay. It has previously been show how queuing theory can be used to derive general expressions for the steady-state mean and variance of the resulting resource distributions. Here we apply the theory to some classical FPT problems involving diffusion in simple geometries with absorbing boundaries, including concentric spheres, wedge domains, and branching networks. In each case, we determine how the resulting Fano factor depends on the degradation rate, the delay distribution, and various geometric parameters. We thus establish that the Fano factor can deviate significantly from Poisson statistics and exhibits a non-trivial dependence on model parameters, including non-monotonicity and crossover behavior. This indicates the non-trivial nature of the higher-order statistics of resource accumulation.
description: 16 pages, 17 figures. arXiv admin note: substantial text overlap with arXiv:2008.06748
A new test procedure of independence in copula models via chi-square-divergence
Creators: name: Bouzebda, Salim
name: Keziou, Amor
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: We introduce a new test procedure of independence in the framework of parametric copulas with unknown marginals. The method is based essentially on the dual representation of $χ^2$-divergence on signed finite measures. The asymptotic properties of the proposed estimate and the test statistic are studied under the null and alternative hypotheses, with simple and standard limit distributions both when the parameter is an interior point or not.
description: 23 pages (2 figures). Submitted to publication
On the Inherent Dose-Reduction Potential of Classical Ghost Imaging
Creators: name: Kingston, Andrew M.
name: Fullagar, Wilfred K.
name: Myers, Glenn R.
name: Adams, Daishi
name: Pelliccia, Daniele
name: Paganin, David M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Image and Video Processing (eess.IV)
subject: Optics (physics.optics)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Physical sciences

description: Classical ghost imaging is a computational imaging technique that employs patterned illumination. It is very similar in concept to the single-pixel camera in that an image may be reconstructed from a set of measurements even though all imaging quanta that pass through that sample are never recorded with a position resolving detector. The method was first conceived and applied for visible-wavelength photons and was subsequently translated to other probes such as x rays, atomic beams, electrons and neutrons. In the context of ghost imaging using penetrating probes that enable transmission measurement, we here consider several questions relating to the achievable signal-to-noise ratio (SNR). This is compared with the SNR for conventional imaging under scenarios of constant radiation dose and constant experiment time, considering both photon shot-noise and per-measurement electronic read-out noise. We show that inherent improved SNR capabilities of ghost imaging are limited to a subset of these scenarios and are actually due to increased dose (Fellgett advantage). An explanation is also presented for recent results published in the literature that are not consistent with these findings.
description: 21 pages, 14 figures
Restoration of chiral and $U(1)_A$ symmetries in excited hadrons
Creators: name: Glozman, L. Ya.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The effective restoration of $SU(2)_L \times SU(2)_R$ and $U(1)_A$ chiral symmetries of QCD in excited hadrons is reviewed. While the low-lying hadron spectrum is mostly shaped by the spontaneous breaking of chiral symmetry, in the high-lying hadrons the role of the quark condensate of the vacuum becomes negligible and the chiral symmetry is effectively restored. This implies that the mass generation mechanisms in the low- and high-lying hadrons are essentially different. The fundamental origin of this phenomenon is a suppression of quark quantum loop effects in high-lying hadrons relative to the classical contributions that preserve both chiral and $U(1)_A$ symmetries. Microscopically the chiral symmetry breaking is induced by the dynamical Lorentz-scalar mass of quarks due to their coupling with the quark condensate of the vacuum. This mass is strongly momentum-dependent, however, and vanishes in the high-lying hadrons where the typical momentum of valence quarks is large. This physics is illustrated within the solvable chirally-symmetric and confining model. Effective Lagrangians for the approximate chiral multiplets at the hadron level are constructed which can be used as phenomenological effective field theories in the effective chiral restoration regime. Different ramifications and implications of the effective chiral restoration for the string description of excited hadrons, the decoupling of excited hadrons from the Goldstone bosons, the glueball - quark-antiquark mixing and the OZI rule violations are discussed.
description: 64 pages. To appear in Physics Reports
อนุพันธ์ไอโซอินโดลีน-1,3-ไดโอนของ 1-เบนซิลพิเพอราซีนที่มีฤทธิ์ยับยั้งเอนไซม์อะเซติลโคลีนเอสเทอเรส
Creators: name: ระพร การะ
name: ฉัตรชัย วัฒนาภิรมย์สกุล
name: ลือลักษณ์ ล้อมลิ้ม
Publisher: name: วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
Year: 2556
Subjects: สารยับยั้งเอนไซมอะเซติลโคลีนเอสเทอเรส,การสังเคราะห์,ไอโซอินโดลีน-1,3-ไดโอน

description: 1, 6, วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
A general model for the identification of specific PAHs in the far-IR
Creators: name: Mulas, G.
name: Malloci, G.
name: Joblin, C.
name: Toublanc, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Context. In the framework of the interstellar PAH hypothesis, far-IR skeletal bands are expected to be a fingerprint of single species in this class. Aims. A detailed model of the photophysics of interstellar PAHs is required for such single-molecule identification of their far-IR features in the presently available Infrared Space Observatory data and in those of the forthcoming Herschel Space Observatory mission. Methods. We modelled the detailed photophysics of a vast sample of species in different radiation fields, using a compendium of Monte-Carlo techniques and quantum-chemical calculations. This enabled us to validate the use of purely theoretical data and assess the expected accuracy and reliability of the resulting synthetic far-IR emission spectra. Results. We produce positions and intensities of the expected far-IR features which ought to be emitted by each species in the sample in the considered radiation fields. A composite emission spectrum for our sample is computed for one of the most favourable sources for detection, namely the Red Rectangle nebula. The resulting spectrum is compared with the estimated dust emission in the same source, to assess the dependence of detectability on key molecular parameters. Conclusions. Identifying specific PAHs from their far-IR features is going to be a difficult feat in general, still it may well be possible under favourable conditions.
description: 14 pages, 9 figures + 18 pages of online appendix. Accepted for publication in A&A (09/06/2006)
title: แนวโน้มรายรับ รายจ่ายและเงินรายได้สะสมคณะมนุษยศาสตร์และสังคมศาสตร์ มหาวิทยาลัยสงขลานครินทร์ วิทยาเขตปัตตานี ระหว่างปีงบประมาณ 2566-2575
Creators: name: กัลยา แซ่ลิ่ม
Publisher: name: Mahidol University
publisherIdentifierScheme: ROR
Year: 2025
Subjects: แนวโน้ม
รายรับ
รายจ่าย
เงินรายได้สะสมคณะมนุษยศาสตร์และสังคมศาสตร์

description: Mahidol R2R e-Journal, 12, 1, 142-156
Small business program : a study in forest service program development
Creators: name: Jung, Freda
Publisher: name: University of British Columbia
Year: 2009

description: One of the critical problems facing British Columbia's forest industry today is the limited access to a sufficient and continuous timber supply. The Small Business Program is a government program established and administered by the Ministry of Forests. The Program is an example of one way to deal with this supply problem. There are many factors that led to and affected the development of the Program. John Kingdon's theory of agenda setting and alternative specification processes provides a framework for examining the creation of government programs. The issue of a lack of adequate timber supply for small forestry operators emerged onto the provincial government's agenda during the 1970s, under the NDP government. In 1975, the NDP government established the Pearse Royal Commission on Forest Resources to undertake a comprehensive study of government forest policies. The hearings and the Report of the Pearse Commission elevated public and political awareness about the plight of small operators, thus keeping the issue on the government's agenda. The Pearse Commission Report made recommendations on how to resolve the timber supply problem faced by small operators. The recommendations provided the conceptual framework for government to establish a Small Business program The establishment of the Program was a result of the need by the Social Credit government to respond to the Pearse Royal Commission Report, and to demonstrate to its supporters, small operators, that it could be more helpful to small operators than the previous NDP government. The key participants in estabhshing the Small Business Program were the Forest Policy Advisory Committee of B.C., small operators and their associations, the Ministry of Forests and Tom Waterland, Minister of Forests. Each had different roles at different stages of the establishment of the Program.
Tα ανοιχτά αγγεία με οπές στο χείλος από το νεολιθικό οικισμό της Φτελιάς Μυκόνου:
Creators: name: Δουκάκη, Αθηνά Eμμανουήλ
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Νεολιθική κεραμική
Τυροκομικά σκεύη
Μορφολογικά και τεχνολογικά χαρακτηριστικά αγγείων
Neolithic pottery
Cheese-pots
Morphological and technological characteristics

description: Αντικείμενο της παρούσας μεταπτυχιακής εργασίας είναι τα ανοιχτά αγγεία με οπές στο χείλος από τον οικισμό της ΝΝ της Φτελιάς Μυκόνου, τα οποία είναι ευρέως γνωστά στη βιβλιογραφία ως “αγγεία τύπου cheese- pot”. Αρχικά, τα αγγεία τοποθετούνται στο ευρύ ιστορικό τους πλαίσιο και μελετάται η χωροχρονική κατανομή τους στον χώρο του Αιγαίου και τα χαρακτηριστικά αυτής της κατανομής. Στη συνέχεια, τα αγγεία μελετώνται σε συνάρτηση με το στενό ιστορικό τους πλαίσιο, τον οικισμό της Φτελιάς και διερευνάται τόσο η οριζόντια, όσο και η κατακόρυφη κατανομή τους. Προτείνεται η τυπολογία των αγγείων και στη βάση της μελέτης των μορφολογικών και τεχνολογικών χαρακτηριστικών των αγγείων προσεγγίζεται και ερμηνεύεται η ποικιλομορφία που καταγράφεται και διερευνάται το ζήτημα της χρήσης τους. Τέλος, σε επίπεδο σύνθεσης των δεδομένων μέσα από μια συζήτηση αναφορικά με τα χαρακτηριστικά της καθεμίας από τις περιόδους στις οποίες απαντά ο κεραμικός τύπος, τα ανοιχτά αγγεία με οπές στο χείλος τοποθετούνται στο ιστορικό τους πλαίσιο αναφορικά με τις μεταβολές που συντελούνται σε πολλαπλά επίπεδα (μοτίβα κατοίκησης και χαρακτήρας εγκαταστάσεων, κεραμική παραγωγή, ανταλλαγές και επαφές) στη ΝΝ και κατά τη μετάβαση στην ΠΕΧ στον αιγαιακό χώρο, σε συνάρτηση με την χρήση των αγγείων και το νόημα που προτείνεται ότι η χρήση αυτή έφερε στο βάθος του χρόνου, σε μια ποικιλία διαφορετικών αρχαιολογικών περιβαλλόντων, συμπεριλαμβανομένων του οικισμού της Φτελιάς.
description: Object of this master thesis is the open vases with perforations on the rim of the LN settlement of Ftelia, on Mykonos, which are widely known in the bibliography as “cheese- pots”. To start with, the vases are situated in their wide historical context so as to be studied their temporal and spatial distribution in the Aegean, along with the characteristics of this distribution. To continue, the pots are situated in their close historical context and is examined their vertical and horizontal distribution in the settlement of Ftelia. It is proposed the typology of the pots and through the study of their morphological and technological characteristics, it is interpreted the variability recorded and is approached the issue of the possible use/s of the pots. Lastly, on a level of synthesis of the data, follows a conversation about the characteristics (settlement models and character of the sites, pottery production, interchange and contacts) of each one of the periods in which the presence of the pots is recorded in the LN and through the transition to the EBA in the Aegean, in relation to the use of the pots and the significance of the use proposed, through a long time, in a variety of different archaeological sites, including the settlement of Ftelia.
Striated AKR Emission: A Remote Tracer of Ion Solitary Structures
Creators: name: Mutel, R. L.
name: Menietti, J. D.
name: Christopher, I. W.
name: Gurnett, D. A.
name: Cook, J. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe the statistical properties of narrowband drifting auroral kilometric radiation ('striated' AKR) based on observations from the Cluster wideband receiver during 2002-2005. We show that the observed characteristics, including frequency drift rate and direction, narrow bandwidth, observed intensity, and beaming angular sizes are all consistent with triggering by upward traveling ion solitary structures (`ion holes'). We calculate the expected perturbation of a horseshoe electron distribution function by an ion hole by integrating the resonance condition for a cyclotron maser instability (CMI) using the perturbed velocity distribution. We find that the CMI growth rate can be strongly enhanced as the horseshoe velocity distribution contracts inside the passing ion hole, resulting in a power gain increase greater than 100 dB. The gain curve is sharply peaked just above the R-mode cut-off frequency, with an effective bandwidth ~50 Hz, consistent with the observed bandwidth of striated AKR emission. Ion holes are observed in situ in the acceleration region moving upward with spatial scales and speeds consistent with the observed bandwidth and slopes of SAKR bursts. Hence, we suggest that SAKR bursts are a remote sensor of ion holes and can be used to determine the frequency of occurrence, locations in the acceleration region, and lifetimes of these structures.
description: 10 pages, 10 figures. J .Geophys. Res. (in press)
Evidence for Inverted Spectrum 20 GHz Emission in the Galactic Plane
Creators: name: Boughn, S. P.
name: Pober, J. C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A comparison of a 19 GHz full-sky map with the WMAP satellite K band (23 GHz) map indicates that the bulk of the 20 GHz emission within 7 degrees of the Galactic plane has an inverted (rising) spectrum with an average spectral index alpha = 0.21 +/- 0.05. While such a spectrum is inconsistent with steep spectrum synchrotron (alpha ~ -0.7) and flat spectrum free-free (alpha ~ -0.1) emission, it is consistent with various models of electric dipole emission from thermally excited spinning dust grains as well as models of magnetic dipole emission from ferromagnetic dust grains. Several regions in the plane, e.g., near the Cygnus arm, have spectra with even larger alpha. While low signal to noise of the 19 GHz data precludes a detailed map of spectral index, especially off the Galactic plane, it appears that the bulk of the emission in the plane is correlated with the morphology of dust. Regions with higher 23 GHz flux tend to have harder spectra. Off the plane, at Galactic latitudes between 7 and 20 degree the spectrum steepens to alpha = -0.16 +/- 0.15.
description: 11 page, 3 figures
Plasmonically-Enhanced Emission from an Inverted GaN Light Emitting Diode
Creators: name: Mastro, Michael A.
name: Kim, Byung-Jae
name: Freitas,, J. A.
name: Caldwell, Joshua D.
name: Rendell, Ron
name: Hite, Jennifer
name: Eddy,, Charles R.
name: Kim, Jihyun
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Silver nanoparticles dispersed on the surface of an inverted GaN LED were found to plasmonically enhance the near-bandedge emission. The resonant surface plasmon coupling led to a significant enhancement in the exciton decay rate and the ensemble of nanoparticles provided a mechanism to scatter the coupled energy as free space radiation. The inverted LED structure employed a tunnel junction to avoid the standard thick p+ GaN current spreading contact layer. In contrast to a standard design, the top contact was a thin n++ AlGaN layer, which brought the quantum well into the fringing field of the silver nanoparticles. This proximity allowed the excitons induced within the quantum well to couple to the surface plasmons, which in turn led to the enhanced band edge emission from the LED.
Risks due to X-ray Flares during Astronaut Extravehicular Activity
Creators: name: Smith, David S.
name: Scalo, John M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Solar hard X-ray flares can expose astronauts on lunar and deep space extravehicular activities (EVAs) to dangerous acute biological doses. We combine calculations of radiative transfer through shielding materials with subsequent transfer through tissue to show that hazardous doses, taken as >= 0.1 Gy, should occur with a probability of about 10% per 100 hours of accumulated EVA inside current spacesuits. The rapid onset and short duration of X-ray flares and the lack of viable precursor events require strategies for quick retreat, in contrast to solar proton events, which usually take hours to deliver significant fluence and can often be anticipated by flares or other light-speed precursors. Our results contrast with the view that only particle radiation poses dangers for human space exploration. Heavy-element shields provide the most efficient protection from X-ray flares, since X-rays produce no significant secondary radiation. We calculate doses due to X-ray flares behind aluminum shields and estimate the required shield masses to accompany EVA rovers.
description: 8 pages, 2 figures; to be published in Space Weather
title: แนวทางการพัฒนาศักยภาพตามสมรรถนะของบุคลากรสายสนับสนุน คณะสาธารณสุขศาสตร์ มหาวิทยาลัยพะเยา
Creators: name: ภาณุวัฒน์ ทวีกุล
name: จิราพร ขำจันทร์
name: เกษแก้ว เสียงเพราะ
Publisher: name: Mahidol University
publisherIdentifierScheme: ROR
Year: 2025
Subjects: การพัฒนาศักยภาพตามสมรรถนะ
บุคลากรสายสนับสนุน
คณะสาธารณสุขศาสตร์
มหาวิทยาลัยพะเยา

description: Mahidol R2R e-Journal, 12, 1, 157-171
A Review of Phasor Measurement Unit Requirements and Monitoring Architecture Practices for State Estimation at Distribution Systems
Creators: name: Moutis, Panayiotis
name: Alizadeh-Mousavi, Omid
Publisher: name: arXiv
Year: 2020
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Distribution system and market operators will need or be required to monitor closely distribution systems, due to the presence of multiple actors, such as generating and storage units, as also active loads. The reason for this is the effect of these latter actors to system operation as also to ensure they follow their commitments in the deregulated market frameworks. This paper discusses why the traditional approach to state estimation as this has been developed for transmission systems cannot be extended to distribution systems. Some preliminary proposals are made, and a high-level architecture is presented as part of an on-going research work on the matter.
Using the stage model of collaboration theory to guide the establishment and operations of community round tables : a case study of the Howe Sound Round Table
Creators: name: Lotz, Sarah Jennifer
Publisher: name: University of British Columbia
Year: 2009

description: Following the release of Our Common Future (1987), a National Task Force created by the Canadian Council of Resource and Environment Ministers (CCREM), recommended the establishment of National and Provincial Round Tables. Shortly thereafter, local round tables emerged across Canada as an important community response to the promotion of sustainable development. Local round tables are typically multi-stakeholder groups that operate by consensus and work towards a sustainability goal. Many of these local organizations were formed in a rather ad hoc manner with very little attention focussed on relevant organizational theories, and to this date are still struggling to come to grips with their establishment and operations. Thus there is an urgent need to understand how these community processes work and to discover how they can operate most effectively. The goal of this thesis is to test the use of the stage model of collaboration theory in guiding the establishment and operations of local round tables and for assessing their strengths and weaknesses in these phases. The Howe Sound Round Table (HSRT) was chosen as suitable case study. Collaboration theory has been well researched by McCann (1983), Gray (1989), Waddock (1989) and others. It also offers an effective strategy for defining the issues, building partnerships, and solving problems with other groups in a manner that enables them to work constructively towards common goals. Thus, its application to local round table processes is very appropriate. Nevertheless, current collaboration models cannot be applied in their existing form, but must first be adapted to the needs of local round tables. A five stage collaboration framework is proposed. These stages are as follows: environmental context/issue crystallization, problem setting, direction setting, relationship building and monitoring. This proposed framework is then used to guide both the data collection and the analysis. The results include a comprehensive analysis of the establishment and operational phases of the HSRT and a detailed list of recommendations for this group. These recommendations may be grouped into six major categories or objectives that may be beneficial to the HSRT as well as to other community groups. Based on the validity of the results and recommendations, it is concluded that collaboration theory can be used as a suitable guide. Further, since local round tables (such as the HSRT) are just one type of consensus-based, multi-stakeholder process it follows that collaboration theory may also successfully be applied to a wide variety of other such processes. Nevertheless, while collaboration is proven to be an effective tool, it does have some limitations. In addition, it should not be used as a replacement, but rather as a supplement to the more practical round table and community stewardship guides that are currently available.
The weight in a Serre-type conjecture for tame n-dimensional Galois representations
Creators: name: Herzig, Florian
Publisher: name: arXiv
Year: 2008
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11F80, 11F75 (Primary), 20C33 (Secondary)

description: We formulate a Serre-type conjecture for n-dimensional Galois representations that are tamely ramified at p. The weights are predicted using a representation-theoretic recipe. For n = 3 some of these weights were not predicted by the previous conjecture of Ash, Doud, Pollack, and Sinnott. Computational evidence for these extra weights is provided by calculations of Doud and Pollack. We obtain theoretical evidence for n = 4 using automorphic inductions of Hecke characters.
description: 68 pages, revised (mainly added appendix that generalises Jantzen's theorem on the reduction modulo p of Deligne--Lusztig representations)
The Interactive Dance Club: Avoiding Chaos In A Multi Participant Environment
Creators: name: Ulyate, Ryan
name: Bianciardi, David
Publisher: name: arXiv
Year: 2020
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: H.5.5

description: In 1998 we designed enabling technology and a venue concept that allowed several participants to influence a shared musical and visual experience. Our primary goal was to deliver musically coherent and visually satisfying results from several participants' input. The result, the Interactive Dance Club, ran for four nights at the ACM SIGGRAPH 98 convention in Orlando, Florida. In this paper we will briefly describe the Interactive Dance Club, our "10 Commandments of Interactivity," and what we learned from its premiere at SIGGRAPH 98.
description: Proceedings of the International Conference on New Interfaces for Musical Expression, 2001
The mean electro-motive force, current- and cross-helicity under the influence of rotation, magnetic field and shear
Creators: name: Pipin, V. V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The mean electromotive force (MEMF) in a rotating stratified magnetohydrodynamical turbulence is studied.Our study rests on the mean-field magnetohydrodynamics framework and $τ$ approximation. We compute the effects of the large-scale magnetic fields (LSMF), global rotation and large-scale shear flow on the different parts of the MEMF (such as $α$ - effect, turbulent diffusion, turbulent transport, etc.) in an explicit form. The influence of the helical magnetic fluctuations which stem from the small-scale dynamo is taken into account, as well. In the paper, we derive the equation governing the current helicity evolution. It is shown that the joint effect of the differential rotation and magnetic fluctuations in the stratified media can be responsible for the generation, maintenance and redistribution of the current helicity. The implication of the obtained results to astrophysical dynamos is considered as well.
description: 27 pages, 8 figures, submitted to GAFD
Continuous variable tripartite entanglement and Einstein-Podolsky-Rosen correlations from triple nonlinearities
Creators: name: Olsen, M. K.
name: Bradley, A. S.
name: Reid, M. D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We compare theoretically the tripartite entanglement available from the use of three concurrent $χ^{(2)}$ nonlinearities and three independent squeezed states mixed on beamsplitters, using the van Loock-Furusawa inequalities. We also define three-mode generalisations of the Einstein-Podolsky-Rosen paradox which are an alternative for demonstrating the inseparability of the density matrix.
description: 23 pages 12 figures
Multimodal Spatio-Temporal Deep Learning Approach for Neonatal Postoperative Pain Assessment
Creators: name: Salekin, Md Sirajus
name: Zamzmi, Ghada
name: Goldgof, Dmitry
name: Kasturi, Rangachar
name: Ho, Thao
name: Sun, Yu
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: The current practice for assessing neonatal postoperative pain relies on bedside caregivers. This practice is subjective, inconsistent, slow, and discontinuous. To develop a reliable medical interpretation, several automated approaches have been proposed to enhance the current practice. These approaches are unimodal and focus mainly on assessing neonatal procedural (acute) pain. As pain is a multimodal emotion that is often expressed through multiple modalities, the multimodal assessment of pain is necessary especially in case of postoperative (acute prolonged) pain. Additionally, spatio-temporal analysis is more stable over time and has been proven to be highly effective at minimizing misclassification errors. In this paper, we present a novel multimodal spatio-temporal approach that integrates visual and vocal signals and uses them for assessing neonatal postoperative pain. We conduct comprehensive experiments to investigate the effectiveness of the proposed approach. We compare the performance of the multimodal and unimodal postoperative pain assessment, and measure the impact of temporal information integration. The experimental results, on a real-world dataset, show that the proposed multimodal spatio-temporal approach achieves the highest AUC (0.87) and accuracy (79%), which are on average 6.67% and 6.33% higher than unimodal approaches. The results also show that the integration of temporal information markedly improves the performance as compared to the non-temporal approach as it captures changes in the pain dynamic. These results demonstrate that the proposed approach can be used as a viable alternative to manual assessment, which would tread a path toward fully automated pain monitoring in clinical settings, point-of-care testing, and homes.
description: Accepted in Computers in Biology and Medicine, 2020
Polarization and Space Charge Limited Current in III-Nitride Heterostructure Nanowires
Creators: name: Mastro, Michael A.
name: Kim, Hong-Youl
name: Ahn, Jaehui
name: Simpkins, Blake
name: Pehrsson, Pehr
name: Kim, Jihyun
name: Hite, Jennifer K.
name: Eddy, Charles R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: An undoped AlGaN/GaN nanowire demonstrated p-type conductivity based solely on the formation of hole carriers in response to the negative polarization field at the (000-1) AlGaN/GaN facet. A transistor based on this nanowire displayed a low-voltage transition from Ohmic to space charge limited conduction. A numerical simulation showed that a highly asymmetric strain exists across the triangular cross-section, which creates a doublet peak in the piezoelectric induced polarization sheet charge at the (000-1) facet. Additionally, there is a strong interplay between the charge at the (000-1) AlGaN/GaN interface with depletion from the three surfaces as well as an interaction with the opposing polarization fields at two semi-polar {-110-1} facets. The charge distribution and resultant conduction regime is highly interdependent on configuration of the multi-layer structure, and is not amenable to an analytical model.
Interstellar Medium Oxygen Abundances of Dwarf Irregular Galaxies in Centaurus A and Nearby Groups
Creators: name: Lee, Henry
name: Zucker, D. B.
name: Grebel, E. K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results of optical spectroscopy of 35 H II regions from eight dwarf galaxies in the Centaurus A group. [O III]4363 A is detected in ESO272-G025 and ESO324-G024, and direct oxygen abundances of 12+log(O/H) = 7.76 +/- 0.09 and 7.94 +/- 0.11 are derived, respectively. For the remaining galaxies, abundances are derived using common bright-line methods. To compare the influence of group environments on dwarf galaxies, we have also gathered data for additional dwarf irregular galaxies from the Cen A and the Sculptor groups from the literature. We have examined possible relationships between oxygen abundance, gas fraction, effective chemical yield, and tidal indices. Despite large positive tidal indices for a number of Cen A dwarfs in the present sample, there is no clear separation between galaxies with positive tidal indices and galaxies with negative tidal indices in the luminosity-metallicity, metallicity-gas fraction, and metallicity-tidal index diagrams. The H I surface mass density decreases with increasing positive tidal index, which is expected in strong tidal encounters. There are no strong trends between oxygen abundances or yields and projected distances of galaxies within their respective groups. We also present spectra for 13 H II regions in three nearby dwarf irregular galaxies: DDO 47, NGC 3109, and Sextans B. For DDO 47, the [O III]4363 oxygen abundance (7.92 +/- 0.06) for the H II region SHK91 No. 18 agrees with recently published values. For Sextans B, the [O III]4363 oxygen abundance (7.80 +/- 0.13) for H II region SHK91 No. 5 agrees with published work in which O^+ abundances were determined entirely from [O II]7320,7330 fluxes.
description: Accepted, MNRAS; 18 pages (MNRAS doc class v2.2). Full paper (21 pages with 7 figures) at http://www.astro.umn.edu/~hlee/papers/
การพัฒนาผลิตภัณฑ์น้ำส้มสายชูหมักจากเปลือกและกากส้มเหลือใช้
Creators: name: วิภาวรรณ วงศ์สุดาลักษณ์
name: ฐิติมาพร หนูเนียม
Publisher: name: วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
Year: 2556
Subjects: เปลือกและกากส้ม,น้ำส้มสายชู,การหมักตามธรรมชาติ,สภาวะการหมัก

description: 1, 6, วารสารวิจัย มสด สาขาวิทยาศาสตร์และเทคโนโลยี
A new process for the pragmatic choice of wind models in complex terrain – quantification of "skill score" and "cost"
Creators: name: Barber, Sarah
name: Schubiger, Alain
name: Nordborg, Henrik
Publisher: name: Zenodo
Year: 2019
Subjects: Wind energy
Complex terrain
Computational Fluid Dynamics
Copmarison metrics

description: In wind energy, the accuracy of the estimation of the wind resource has an enormous effect on the expected rate of return of a project. Due to the complex nature of the weather and of the wind flow over the earth’s surface, it can be very challenging to measure and model the wind resource correctly. For a given project, the modeller is faced with a difficult choice of a wide range of simulation tools with varying accuracies and costs. If this choice is made incorrectly, either many resources are wasted in needless high accuracy simulations, or the rate of return is incorrect and investors risk losing large amounts of money. As there are currently no guidelines or tools available to the modeller to help with this choice, it is usually left to gut feeling – and this can be catastrophic for investors or acquirers of wind parks. In this project, a decision tool is being developed to help modellers choose the most appropriate model for a particular wind energy related project. This involves firstly applying various simulation tools from WAsP (Wind Atlas Analysis and Application Model), RANS-CFD (Reynolds-Averaged Navier-Stokes Computational Fluid Dynamics), Detached Eddy Simulations (DES), and Large Eddy Simulations (LES) to the Lattice Boltzmann Method (LBM) to a range of test sites, defining appropriate comparison metrics and developing a draft process. Relevant comparison metrics include factors relating to the "skill" or accuracy of the model as well as those relating to its "cost" or complexity. In a second step, the simulation tools will be applied to a demonstration site in order to validate, demonstrate and improve the decision process. The goal of the work in the presentation is to investigate appropriate comparison metrics for the decision process by applying simulations carried out on the Bolund experiment blind comparison set-up.
Generalized hydrodynamics of a dilute finite-sized particles suspension: Dynamic viscosity
Creators: name: Hernandez, S. I.
name: Santamaria-Holek, I.
name: Mendoza, Carlos I.
name: del Castillo, L. F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present a mesoscopic hydrodynamic description of the dynamics of colloidal suspensions. We consider the system as a gas of Brownian particles suspended in a Newtonian heat bath subjected to stationary non-equilibrium conditions imposed by a velocity field. Using results already obtained in previous studies in the field by means of a generalized Fokker-Planck equation, we obtain a set of coupled differential equations for the local diffusion current and the evolution of the total stress tensor. We find that the dynamic shear viscosity of the system contains contributions arising from the finite size of the particles.
description: To appear in Physical Review E
Supplement Number 1
Creators: name: Chang, Chia-Ming
name: Lin, Yi-Hsin
name: Reshetnyak, Victor
Publisher: name: AIP Publishing
Year: 2024
Subjects: classificationCode: 51
subject: Physical sciences
subject: FOS: Physical sciences

description: Extra data to support the paper: Surface morphology, surface wettability, displacement and contact angle evolution of the drop, and driving force.
Nanoscale polarization manipulation and imaging in ferroelectric Langmuir-Blodgett polymer films
Creators: name: Rodriguez, Brian J.
name: Jesse, Stephen
name: Kalinin, Sergei V.
name: Kim, Jihee
name: Ducharme, Stephen
name: Fridkin, V. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The behavior of ferroelectricity at the nanoscale is the focus of increasing research activity because of intense interest in the fundamental nature of spontaneous order in condensed-matter systems and because of the many practical applications of ferroelectric thin films to, for example, electromechanical transducers, infrared imaging sensors, and nonvolatile random-access memories. Ferroelectricity, in analogy with its namesake ferromagnetism, is the property of some crystalline systems to maintain a permanent, but reversible, electrical polarization in the absence of an external electric field. The imaging and dynamics of the piezoelectric response at the nanoscale is perhaps the most direct means of probing polarization, as has been demonstrated in a number of thin films and nanostructures . Here we report the use of piezoresponse force microscopy (PFM) and switching spectroscopy PFM (SSPFM) to image the ferroelectric properties, domain structure, and polarization switching of ultrathin ferroelectric Langmuir-Blodgett films of poly(vinylidene fluoride-trifluoroethylene) (P(VDF-TrFE)) copolymers. PFM imaging of P(VDF-TrFE) thin films reveals ferroelectric domain sizes on the order of 25-50 nm and an imaging resolution below 5 nm. The feature sizes in topography and PFM images are comparable and the boundaries of uniformly polarized regions coincide with topographic features. Arbitrary polarization patterns could be repeatedly written and erased, with writing resolution limited by the grain size. Hysteresis loops from individual domains show clear coercive voltage, but are not well saturated at +/-10 V amplitude.
description: 11 pages, 3 figures
Hidden time-reversal symmetry, quantum detailed balance and exact solutions of driven-dissipative quantum systems
Creators: name: Roberts, David
name: Lingenfelter, Andrew
name: Clerk, Aashish
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Driven-dissipative quantum systems generically do not satisfy simple notions of detailed balance based on the time symmetry of correlation functions. We show that such systems can nonetheless exhibit a hidden time-reversal symmetry which most directly manifests itself in a doubled version of the original system prepared in an appropriate entangled thermofield double state. This hidden time-reversal symmetry has a direct operational utility: it provides a general method for finding exact solutions of non-trivial steady states. Special cases of this approach include the coherent quantum absorber and complex-$P$ function methods from quantum optics. We also show that hidden TRS has observable consequences even in single-system experiments, and can be broken by the non-trivial combination of nonlinearity, thermal fluctuations, and driving. To illustrate our ideas, we analyze concrete examples of driven qubits and nonlinear cavities. These systems exhibit hidden time-reversal symmetry but not conventional detailed balance.
description: 20 pages main text + 10 pages of appendices, 9 figures
One-dimensional soliton dynamics in the presence of a pinning potential
Creators: name: Leduc, Benoit
Publisher: name: University of British Columbia
Year: 2009

description: The dissipative effect of (what could be modeled as) a pinning center on the lowamplitude motion of a quasi-one-dimensional ferromagnetic soliton (domain wall) at temperature T = 0 is investigated. The method of collective coordinates is used to eliminate the problem of the zero-frequency eigenmode and the question is, subsequently, cast into a Caldeira-Leggett form to calculate the parametrized spectral density function. It is shown that this function equals zero below a specific frequency with the consequence that magnons, in the presence of a domain wall, have no dissipative effect at T = 0 on a slow moving wall trapped by a soft pinning center.
Nickel Foam as a Substrate for III-nitride Nanowire Growth
Creators: name: Mastro, Michael A.
name: Nepal, Neeraj
name: Kub, Fritz
name: Hite, Jennifer K.
name: Kim, J.
name: Eddy, Charles R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: This article presents the use of flexible metal foam substrates for the growth of III-nitride nanowire light emitters to tackle the inherent limitations of thin-film light emitting diodes as well as fabrication and application issues of traditional substrates. A dense packing of gallium nitride nanowires were grown on a nickel foam substrate. The nanowires grew predominantly along the a-plane direction, normal to the local surface of the nickel foam. Strong luminescence was observed from undoped GaN and InGaN quantum well light emitting diode nanowires.