cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 3 of National or population level interventions addressing the social determinants of mental health – an umbrella review
Creators: name: Shah, Neha
name: Walker, Ian F.
name: Naik, Yannish
name: Rajan, Selina
name: O’Hagan, Kate
name: Black, Michelle
name: Cartwright, Christopher
name: Tillmann, Taavi
name: Pearce-Smith, Nicola
name: Stansfield, Jude
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3. Data extraction tool
PWPAE: An Ensemble Framework for Concept Drift Adaptation in IoT Data Streams
Creators: name: Yang, Li
name: Manias, Dimitrios Michael
name: Shami, Abdallah
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences
subject: I.2.1; I.2.6; C.2.0
subject: 68T01, 60L10, 68W27

description: As the number of Internet of Things (IoT) devices and systems have surged, IoT data analytics techniques have been developed to detect malicious cyber-attacks and secure IoT systems; however, concept drift issues often occur in IoT data analytics, as IoT data is often dynamic data streams that change over time, causing model degradation and attack detection failure. This is because traditional data analytics models are static models that cannot adapt to data distribution changes. In this paper, we propose a Performance Weighted Probability Averaging Ensemble (PWPAE) framework for drift adaptive IoT anomaly detection through IoT data stream analytics. Experiments on two public datasets show the effectiveness of our proposed PWPAE method compared against state-of-the-art methods.
description: Accepted and to appear in IEEE GlobeCom 2021; Code is available at Github link: https://github.com/Western-OC2-Lab/PWPAE-Concept-Drift-Detection-and-Adaptation
KMD Institution
Creators: Brøndby Kommune
Glostrup Kommune
Herlev Kommune
Albertslund Kommune
Høje-Taastrup Kommune
Rødovre Kommune
Vallensbæk Kommune
Allerød Kommune
Hillerød Kommune
Halsnæs Kommune
Køge Kommune
Solrød Kommune
Kalundborg Kommune
Stevns Kommune
Lejre Kommune
Vordingborg Kommune
Assens Kommune
Faaborg-Midtfyn Kommune
Kerteminde Kommune
Nyborg Kommune
Svendborg Kommune
Bogense Kommune
Langeland Kommune
Ærø Kommune
Fanø Kommune
Varde Kommune
Fredericia Kommune
Holstebro Kommune
Lemvig Kommune
Struer Kommune
Norddjurs Kommune
Favrskov Kommune
Odder Kommune
Samsø Kommune
Skanderborg Kommune
Ikast-Brande Kommune
Ringkøbing-Skjern Kommune
Skive Kommune
Morsø Kommune
Viborg Kommune
Brønderslev Kommune
Vesthimmerlands Kommune
Rebild Kommune
Jammerbugt Kommune
Publisher: name: Rigsarkivet
Year: 2022

description: KMD Institution muliggør den kommunale forvaltning af institutionsområdet for børn (Dagpleje, Vuggestuer, Børnehaver og Fritidshjem).
An Efficient Algorithm for approximating 1D Ground States
Creators: name: Aharonov, Dorit
name: Arad, Itai
name: Irani, Sandy
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The DMRG method is very effective at finding ground states of 1D quantum systems in practice, but it is a heuristic method, and there is no known proof for when it works. In this paper we describe an efficient classical algorithm which provably finds a good approximation of the ground state of 1D systems under well defined conditions. More precisely, our algorithm finds a Matrix Product State of bond dimension $D$ whose energy approximates the minimal energy such states can achieve. The running time is exponential in D, and so the algorithm can be considered tractable even for D which is logarithmic in the size of the chain. The result also implies trivially that the ground state of any local commuting Hamiltonian in 1D can be approximated efficiently; we improve this to an exact algorithm.
description: 16 pages, 11 figures. Replaced with updated version + link to PRA journal
title: Insecticidal properties of whole meal or protein extracts of the bean seeds Phaseolus vulgaris L. on juvenile stages of Callosobruchus maculatus (F.) (Coleoptera: Bruchidae)
Creators: name: Mouhouche, F.
name: Karbache, F.
name: Fleurat-Lessard, F.
Publisher: name: Julius Kühn-Institut
Year: 2010
Subjects: subject: Callosobruchus maculatus
subject: Phaseolus vulgaris
subject: lectin-like extract
subject: insecticidal properties
subject: artificial seed

description: Julius-Kühn-Archiv; 425; 654-660
When enough is not enough! Evaluating the minimum entry requirements for apprenticeships in Ireland
Creators: name: Mc Mahon, Elma
name: Spillane, John
name: Bradley, Jim
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 40
subject: Engineering

description: In Ireland, enrolment in built environment apprenticeships requires the satisfaction of minimum entry criteria of at least five pass grades in the Junior Certificate examinations or equivalent. This study looks at the correlation between the academic performance in these examinations and successful completion of the apprenticeship process. It concerns 60 randomly selected carpentry and joinery, electrical and plumbing apprentices, registered between 2010 and 2016 with an expected completion date between 2014 and 2020. This paper presents a dataset for evaluating apprenticeship entry requirements and assessing the influence of STEM subjects on apprenticeship completion. The study found on average, 55% of candidates presenting with Junior Certificate completed their apprenticeship, growing to 100% as the candidates’ prior academic achievement increased. Additionally, the impact of mathematics entry level was significant, with completion rates increasing to 100% when higher level mathematics was undertaken. Because of the lack of readily available data, limited research exists evaluating entry requirements and as such the key contribution of this research will be to provide a base for further investigations and increase eventual apprenticeship completion rates.
The Role of Terahertz and Far-IR Spectroscopy in Understanding the Formation and Evolution of Interstellar Prebiotic Molecules
Creators: name: Mifsud, Duncan V.
name: Hailey, Perry A.
name: Muina, Alejandra Traspas
name: Auriacombe, Olivier
name: Ioppolo, Sergio
name: Mason, Nigel J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Stellar systems are often formed through the collapse of dense molecular clouds which, in turn, return copious amounts of atomic and molecular material to the interstellar medium. An in-depth understanding of chemical evolution during this cyclic interaction between the stars and the interstellar medium is at the heart of astrochemistry. Systematic chemical composition changes as interstellar clouds evolve from the diffuse stage to dense, quiescent molecular clouds to star-forming regions and proto-planetary disks further enrich the molecular diversity leading to the evolution of ever more complex molecules. In particular, the icy mantles formed on interstellar dust grains and their irradiation are thought to be the origin of many of the observed molecules, including those that are deemed to be prebiotic; that is those molecules necessary for the origin of life. This review will discuss both observational (e.g., ALMA, SOFIA, Herschel) and laboratory investigations using millimeter, submillimeter, and terahertz and far-IR (THz/F-IR) spectroscopies and the role that they play in contributing to our understanding of the formation of prebiotic molecules. Mid-IR spectroscopy has typically been the primary tool used in laboratory studies. However, THz/F-IR spectroscopy offers an additional and complementary approach in that it provides the ability to investigate intermolecular interactions compared to the intramolecular modes available in the mid-IR. THz/F-IR spectroscopy is still somewhat under-utilized, but with the additional capability it brings, its popularity is likely to significantly increase in the near future. This review will discuss the strengths and limitations of such methods, and will also provide some suggestions on future research areas that should be pursued in the coming decade exploiting both space-borne and laboratory facilities.
description: Submitted for publication in Frontiers in Astronomy and Space Science
ZAMONAVIY DASTURLASH MUHITIDA ARIFMETIK AMALLARNI AVTOMATLASHTIRISH: C# WINFORMS ASOSIDA KALKULYATOR MODELI
Creators: name: Tursunov, Ozodbek
name: Rasulov, R.O.
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada asosan kampyuter qurullmalarida foydalaniladigan hisoblagichning yangi funksiyalari, shuningdek bunda qo‘shish, ayirish, ko‘paytirish, bo‘lishdan iborat bo‘lmasdan boshqa hisoblagichlardan farqli ravishda turli xil fanlarda misol  uchun: Fizika, Matematika, Kimyo, Geometriya, Biyologiya fanlaridan formilalar yordamida ishlanadigan misollarni, masalalarni formula o’rniga masaladagi sonlarni qo’yib chiqishdan iborat va to‘g‘ridan-to‘g‘ri javoblarni chiqarib beradi. Asosan shulardan iborat.
Matrix Product State and mean field solutions for one-dimensional systems can be found efficiently
Creators: name: Schuch, Norbert
name: Cirac, J. Ignacio
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the problem of approximating ground states of one-dimensional quantum systems within the two most common variational ansatzes, namely the mean field ansatz and Matrix Product States. We show that both for mean field and for Matrix Product States of fixed bond dimension, the optimal solutions can be found in a way which is provably efficient (i.e., scales polynomially). This implies that the corresponding variational methods can be in principle recast in a way which scales provably polynomially. Moreover, our findings imply that ground states of one-dimensional commuting Hamiltonians can be found efficiently.
description: 5 pages; v2: accepted version, Journal-ref added
Additional file 2 of National or population level interventions addressing the social determinants of mental health – an umbrella review
Creators: name: Shah, Neha
name: Walker, Ian F.
name: Naik, Yannish
name: Rajan, Selina
name: O’Hagan, Kate
name: Black, Michelle
name: Cartwright, Christopher
name: Tillmann, Taavi
name: Pearce-Smith, Nicola
name: Stansfield, Jude
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2. AMSTAR 2 checklist tool.
title: Public debt and private firm funding: evidence from Chinese cities
Creators: name: Huang, Yi
name: Pagano, Marco
name: Panizza, Ugo
Publisher: name: Graduate Institute of International and Development Studies
publisherIdentifier: https://ror.org/007ygn379
publisherIdentifierScheme: ROR
Year: 2016

description: Graduate Institute of International and Development Studies Working Paper ; no. 10/2016
Intervention rettet mod stillesiddende adfærd blandt kontoransatte , 2014 - 2015
Creators: Ida H Danquah
Publisher: name: Rigsarkivet
Year: 2022

description: Dette studie indeholder data fra spørgeskemaundersøgelser udført blandt kontoransatte. Spørgeskemaet indeholder demografiske oplysninger og oplysninger om arbejdsgange, produktivitet, samspillet mellem arbejde og privatliv samt oplysninger om smerte, generelt helbred og mængden af fysisk aktivitet.
Point-wise Self-similar Solution for Spiral Shocks in Accretion Disk with Mass Outflow in Binary
Creators: name: Aktar, Ramiz
name: Xue, Li
name: Liu, Tong
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We examine the properties of spiral shocks from a steady, adiabatic, non-axisymmetric accretion disk around a compact star in binary. We first time incorporate all the possible influences from binary through adopting the Roche potential and Coriolis forces in the basic conservation equations. In this paper, we assume the spiral shocks to be point-wise self-similar, and the flow is in vertical hydrostatic equilibrium to simplify the study. We also investigate the mass outflow due to the shock compression and apply it to the accreting white dwarf in binary. We find that our model will be beneficial to overcome the ad hoc assumption of optically thick wind generally used in the studies of the progenitor of supernovae Ia.
description: 17 pages, 7 figures, 1 appendix. Accepted for publication in ApJ
Oscillations of Dirac and Majorana neutrinos in matter and a magnetic field
Creators: name: Dvornikov, Maxim
name: Maalampi, Jukka
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the evolution of massive mixed Dirac and Majorana neutrinos in matter under the influence of a transversal magnetic field. The analysis is based on relativistic quantum mechanics. We solve exactly the evolution equation for relativistic neutrinos, find the neutrino wave functions, and calculate the transition probability for spin-flavor oscillations. We analyze the dependence of the transition probability on the external fields and compare the cases of Dirac and Majorana neutrinos. The evolution of Majorana particles in vacuum is also studied and correction terms to the standard oscillation formula are derived and discussed. As a possible application of our results we discuss the spin-flavor transitions in supernovae.
description: RevTeX4, 15 pages, 4 eps figures. The paper was significantly revised; 17 references were added, many misprints throughout the text were corrected. The variant to be published in Phys. Rev. D
Additional file 4 of National or population level interventions addressing the social determinants of mental health – an umbrella review
Creators: name: Shah, Neha
name: Walker, Ian F.
name: Naik, Yannish
name: Rajan, Selina
name: O’Hagan, Kate
name: Black, Michelle
name: Cartwright, Christopher
name: Tillmann, Taavi
name: Pearce-Smith, Nicola
name: Stansfield, Jude
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 4. Excluded studies at full text screening stage (with reason)
Additional file 5 of Barriers and facilitators influencing the sustainment of health behaviour interventions in schools and childcare services: a systematic review
Creators: name: Shoesmith, Adam
name: Hall, Alix
name: Wolfenden, Luke
name: Shelton, Rachel C.
name: Powell, Byron J.
name: Brown, Hannah
name: McCrabb, Sam
name: Sutherland, Rachel
name: Yoong, Serene
name: Lane, Cassandra
name: Booth, Debbie
name: Nathan, Nicole
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Pharmacology
Biotechnology
Cancer
Science Policy
Mental Health

description: Additional file 5: Qualitative participant descriptions of barriers and facilitators identified.
Public Channel Cryptography: Chaos Synchronization and Hilbert's Tenth Problem
Creators: name: Kanter, Ido
name: Kopelowitz, Evi
name: Kinzel, Wolfgang
Publisher: name: arXiv
Year: 2008
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The synchronization process of two mutually delayed coupled deterministic chaotic maps is demonstrated both analytically and numerically. The synchronization is preserved when the mutually transmitted signal is concealed by two commutative private filters that are placed on each end of the communication channel. We demonstrate that when the transmitted signal is a convolution of the truncated time delayed output signals or some powers of the delayed output signals synchronization is still maintained. The task of a passive attacker is mapped onto Hilbert's tenth problem, solving a set of nonlinear Diophantine equations, which was proven to be in the class of NP-Complete problems. This bridge between two different disciplines, synchronization in nonlinear dynamical processes and the realm of the NPC problems, opens a horizon for a new type of secure public-channel protocols.
KMD Care
Creators: Ikast-Brande Kommune
Publisher: name: Rigsarkivet
Year: 2022

description: Når borgere har brug for besøg af det sundhedsfaglige personale, benytter Center for Sundhed & Pleje systemet til planlægning og dokumentation.  Som værktøj støtter KMD Care alle arbejdsgange fra visitation til levering af ydelsen ved at dokumentere forløbet, stille information til rådighed og skabe overblik.  Center for Sundhed & Pleje benytter systemet til at holde styr på oplysninger om borgere, tildelte ydelser, plejeproblemer og -løsninger, medicinordinationer, planlægning og dokumentation og til sagsbehandling på hjælpemidler, arbejdsredskaber, boligadministration og meget andet.
Intonation analysis of Carnatic violín performances in Thodi and Kalyani
Creators: name: Prem Kumar, Ruthu
Publisher: name: Zenodo
Year: 2024
Subjects: Carnatic violin
Intonation analysis
pitch tracking
Thodi
Kalyani

description: This thesis explores the intonation characteristics of Carnatic violin performances, focusing on the ragas Thodi and Kalyani. The study aims to address the gap in research on violin intonation in Carnatic music, which has previously primarily concentrated on vocal intonation and sustained pitch notes. Utilizing existing pitch tracking algorithms and statistical analysis, this research investigates Carnatic violín intonation within these specific ragas, focusing on 1) its alignment with the 22-Sruti tuning system, 2) specific intonation characteristics of individual swaras, and 3) statistical comparisons with vocal intonation.

The methodology involves selecting tracks from the Saraga Carnatic dataset, extracting predominant pitch contours using the Melodia algorithm, and processing these contours to compute pitch histograms and kernel density estimates (KDEs). Peak parameters have been derived from these distributions to investigate specific swara-based intonation against known musicological insights. Statistical tests, including t-tests, U-tests and cross-entropy measurements, have been performed to compare pitch distributions across different sections of the performances and between vocal and violin tracks.

The findings highlight both swara-wise and overall intonation differences between violin and vocal performances. The violin shows sharper, more focused peaks in the pitch distributions, whereas the vocals exhibit broader, noisier peaks. Swara-wise results reveal that the intonation generally aligns with musicological expectations for both raagas, however there is a discrepancy in the rendering of Suddha Dhaivatham (D1) in Thodi and Kaakali Nishadham (N3) in Kalyani between the violin and vocals.

In raga-wise statistical comparisons, Thodi demonstrates greater variability in violin intonation, while Kalyani shows more consistency, likely due to Thodi’s expressive playing style with wider oscillations. Section-wise statistical tests reveal that the intonation remains relatively consistent between the violin’s main and alaapana sections but diverges in the solo section, suggesting that vocal accompaniment in the main and alaapana sections influences the violin, while the solo sections allow for a more independent performance style.

These results contribute to a deeper understanding of the expressive nuances in Carnatic violin performances and suggest potential directions for future research in both musicology and computational music analysis.
The maximal acceleration, Extended Relativistic Dynamics and Doppler type shift for an accelerated source
Creators: name: Friedman, Yaakov
Publisher: name: arXiv
Year: 2009
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Based on the generalized principle of relativity and the ensuing symmetry, we have shown that there are only two possible types of transformations between uniformly accelerated systems. The first allowable type of transformation holds if and only if the Clock Hypothesis is true. If the Clock Hypothesis is not true, the transformation is of Lorentz-type and implies the existence of a universal maximal acceleration $a_m$. We present an extension of relativistic dynamics for which all admissible solutions will have have a speed bounded by the speed of light $c$ and the acceleration bounded by $a_m$. An additional Doppler type shift for an accelerated source is predicted. The formulas for such shift are the same as for the usual Doppler shift with $v/c$ replaced by $a/a_m$. The W. Kündig experiment of measurement of the transverse Doppler shift in an accelerated system was also exposed to a longtitudal shift due to the acceleration. This experiment, as reanalyzed by Kholmetskii et al, shows that the Clock Hypothesis is not valid. Based on the results of this experiment, we predict that the value of the maximal acceleration $a_m$ is of the order $10^{19}m/s^2$. Moreover, our analysis provides a way to measure experimentally the maximal acceleration with existing technology.
description: 10 pages, 1 figure
A path integral approach to closed-form option pricing formulas with applications to stochastic volatility and interest rate models
Creators: name: Lemmens, D.
name: Wouters, M.
name: Tempere, J.
name: Foulon, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We present a path integral method to derive closed-form solutions for option prices in a stochastic volatility model. The method is explained in detail for the pricing of a plain vanilla option. The flexibility of our approach is demonstrated by extending the realm of closed-form option price formulas to the case where both the volatility and interest rates are stochastic. This flexibility is promising for the treatment of exotic options. Our new analytical formulas are tested with numerical Monte Carlo simulations.
Stability of remnants of Bardeen regular black holes in presence of thermal fluctuations
Creators: name: Khan, Yawar H.
name: Upadhyay, Sudhaker
name: Ganai, Prince A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we discuss remnants of the Bardeen regular black hole motivated by using the concept of thermal fluctuations. First, we derive the equilibrium values of various thermodynamic quantities like entropy, Hawking temperature, pressure, internal energy, Helmholtz free energy and Gibbs free energy in the non-extended phase space. We then discuss geometrothermodynamics (GTD) of Bardeen black hole to study its stability. Next, we estimate the size of black hole remnant in terms of some known parameters of the black hole solution. Motivated by the fact that estimation of size, characteristics and stability of remnants of black holes could further increase our understanding of binary collisions, information loss paradox and dark energy, the black hole remnant, which gives an idea about stable mass left over after evaporation of black hole, is seen to owe its presence due to thermal fluctuations. We see that the thermal fluctuations bring an overall increase in entropy curve. However, in presence of thermal fluctuations, a positive kink, which signifies a maximum increase in the value of entropy, occurs at a certain value of horizon, which is exactly equal to the remnant radius. We observe that the thermal fluctuations, which are characteristics of quantum gravity, lead to stable values of thermodynamic quantities near the remnant radius. In presence of thermal fluctuations, we then derive various corrected thermodynamic potentials and also discuss the validity of first law of black hole thermodynamics for Bardeen black hole.
description: 22 pages, 9 captioned figures, Published in MPLA
E-journal
Creators: Arbejdsmarkedets Tillægspension
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med at journalisere i Principiel Journal er at kunne dokumentere og videndele om sine opgaver, herunder at kunne give aktindsigt, i sager der vedrører ATP-husets drift. Der er ingen sager i Principiel Journal der er knyttet op på sagsparter, CPR eller CVR-nr.
MPEC 2025-G39 : 2025 GD
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 GD

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Virial identities in relativistic gravity: 1D effective actions and the role of boundary terms
Creators: name: Herdeiro, Carlos A. R.
name: Oliveira, João M. S.
name: Pombo, Alexandre M.
name: Radu, Eugen
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Virial (aka scaling) identities are integral identities that are useful for a variety of purposes in non-linear field theories, including establishing no-go theorems for solitonic and black hole solutions, as well as for checking the accuracy of numerical solutions. In this paper, we provide a pedagogical rationale for the derivation of such integral identities, starting from the standard variational treatment of particle mechanics. In the framework of one-dimensional (1D) effective actions, the treatment presented here yields a set of useful formulas for computing virial identities in any field theory. Then, we propose that a complete treatment of virial identities in relativistic gravity must take into account the appropriate boundary term. For General Relativity this is the Gibbons-Hawking-York boundary term. We test and confirm this proposal with concrete examples. Our analysis here is restricted to spherically symmetric configurations, which yield 1D effective actions (leaving higher-D effective actions and in particular the axially symmetric case to a companion paper). In this case, we show that there is a particular "gauge" choice, $i.e.$ a choice of coordinates and parameterizing metric functions, that simplifies the computation of virial identities in General Relativity, making both the Einstein-Hilbert action and the Gibbons-Hawking-York boundary term non-contributing. Under this choice, the virial identity results exclusively from the matter action. For generic "gauge" choices, however, this is not the case.
description: 27 pages, 1 figure
Compact CNN Models for On-device Ocular-based User Recognition in Mobile Devices
Creators: name: Almadan, Ali
name: Rattani, Ajita
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: A number of studies have demonstrated the efficacy of deep learning convolutional neural network (CNN) models for ocular-based user recognition in mobile devices. However, these high-performing networks have enormous space and computational complexity due to the millions of parameters and computations involved. These requirements make the deployment of deep learning models to resource-constrained mobile devices challenging. To this end, only a handful of studies based on knowledge distillation and patch-based models have been proposed to obtain compact size CNN models for ocular recognition in the mobile environment. In order to further advance the state-of-the-art, this study for the first time evaluates five neural network pruning methods and compares them with the knowledge distillation method for on-device CNN inference and mobile user verification using ocular images. Subject-independent analysis on VISOB and UPFR-Periocular datasets suggest the efficacy of layerwise magnitude-based pruning at a compression rate of 8 for mobile ocular-based authentication using ResNet50 as the base model. Further, comparison with the knowledge distillation suggests the efficacy of knowledge distillation over pruning methods in terms of verification accuracy and the real-time inference measured as deep feature extraction time on five mobile devices, namely, iPhone 6, iPhone X, iPhone XR, iPad Air 2 and iPad 7th Generation.
description: 8 pages. arXiv admin note: text overlap with arXiv:2003.03033 by other authors
Opfattelser af socialgrupper og stemmeafgivelse: Vælgeradfærd i et nyt perspektiv, 2015
Creators: Aarhus Universitet - BSS og Rune Stubager
YouGov
YouGov
YouGov
YouGov
YouGov
YouGov
Publisher: name: Rigsarkivet
Year: 2022

description: I modsætning til moderne valgforskning fokuserer dette projekt fra 2015 på de dybere årsager til folks stemmeafgivning. Den grundlæggende påstand er, at vælgeres sociale identitet og deres subjektive opfattelse af den sociale gruppestruktur og sammenhænge mellem sociale grupper og politiske partier har en stærk indflydelse på afstemningen.
Additional file 5 of National or population level interventions addressing the social determinants of mental health – an umbrella review
Creators: name: Shah, Neha
name: Walker, Ian F.
name: Naik, Yannish
name: Rajan, Selina
name: O’Hagan, Kate
name: Black, Michelle
name: Cartwright, Christopher
name: Tillmann, Taavi
name: Pearce-Smith, Nicola
name: Stansfield, Jude
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 5. Summary table of included studies.
The Informational Triadic Field:  A Unified Recursion-Based Framework for Spacetime, Mass,  Curvature, and Cosmological Structure
Creators: name: parry, dean
Publisher: name: Zenodo
Year: 2025
Subjects: recursion, mass generation, gravity, time, entropy, informational physics, unification, curvature, black holes, dark matter

description: This work presents a novel informational framework in which mass, curvature, classical time, and collapse emerge from a recursive triadic system composed of coherence ($\Phi$), entropy ($S$), and a fixed scalar anchor ($\varphi$). Rather than quantizing spacetime or introducing geometry axiomatically, this model derives gravitational and quantum-like behaviors from feedback between informational fields.

The framework reproduces essential structures such as:

Time as recursive zero-crossings (TOA)

Curvature from entropy gradients

Bounded recursive energy evolution

Spectral gaps mimicking mass quantization

Collapse and information retention without singularities

Persistent coherence clusters acting as dark matter analogs

Simulations support the theoretical structure with key results including nonzero mass gap spectra and bounded curvature dynamics. This is not a final theory of everything, but a promising foundational approach toward unification.

The project includes the full PDF, key simulation figures, and core equations.
Energy surface, chemical potentials, Kohn-Sham energies in spin-polarized density functional theory
Creators: name: Gal, T.
name: Geerlings, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: On the basis of the zero-temperature grand canonical ensemble generalization of the energy E[N,N_s,v,B] for fractional particle N and spin N_s numbers, the energy surface over the (N,N_s) plane is displayed and analyzed in the case of homogeneous external magnetic fields B(r). The (negative of the) left/right-side derivatives of the energy with respect to N, N_up, and N_down give the fixed-N_s, spin-up, and spin-down ionization potentials/electron affinities, respectively, while the derivative of E[N,N_s,v,B] with respect to N_s gives the (signed) half excitation energy to a state with N_s increased (or decreased) by 2. The highest occupied and lowest unoccupied Kohn-Sham spin-orbital energies are identified as the corresponding spin-up and spin-down ionization potentials and electron affinities. The excitation energies to the states with N_s+2, N_s-2, can be obtained as the differences between the lowest unoccupied and the opposite-spin highest occupied spin-orbital energies, if the (N,N_s) representation of the Kohn-Sham spin-potentials is used. The cases where the convexity condition on the energy does not hold are also discussed. Finally, the discontinuities of the energy derivatives and the Kohn-Sham potential are analyzed and related.
description: 35 pages, to appear in JCP; text made more precise, Aufbau discussed, T_s derivative discontinuities given too, two Appendices added
Plant response to variable ozone regimes of constant dosage
Creators: name: Bicak, Charles Ray
Publisher: name: University of British Columbia
Year: 2010

description: Most air pollutant investigations in controlled environments have utilized the conventional "steady state" exposure, yet air pollutant concentrations are rarely static in ambient conditions. Peak concentrations in air pollutant exposures vary in magnitude and occurrence despite equivalent doses and are likely to result in different degrees of injury to plants. The results of experiments involving 5 treatment regimes with a single peak concentration that varied in magnitude and occurrence while treatment doses remained equivalent, confirm this hypothesis and demonstrate that the levels of injury to bush beans (Phaseolus vulgaris)and radish (Raphanus sativus) may vary from 15 to 85% of the leaf area. An absolute injury assessment technique was developed for determining percent necrosis in the 5 treatments, with the same two crop species responding in a similar manner to the various constant dosage regimes. A simple workable model is presented that incorporates stomatal diffusive resistance along with the various exposure components, including cumulative dose, maximum concentration, and the interval of time during which the peak concentration was administered. Preliminary investigations failed to confirm an interaction between ozone and greenhouse whitefly in bush beans.
Searching for the metal-weak thick disc in the solar neighbourhood
Creators: name: Reddy, Bacham E.
name: Lambert, David L.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An abundance analysis is presented of 60 metal-poor stars drawn from catalogues of nearby stars provided by Ariyanto et al. (2005) and Schuster et al. (2006). In an attempt to isolate a sample of metal-weak thick disc stars, we applied the kinematic criteria $V_{\rm rot} \geq 100$ km s$^{-1}$, $|U_{LSR}| \leq 140$ km s$^{-1}$, and $|W_{LSR}| \leq 100$ km s$^{-1}$. Fourteen stars satisfying these criteria and having [Fe/H] $\leq -1.0$ are included in the sample of 60 stars. Eight of the 14 have [Fe/H] $\geq -1.3$ and may be simply thick disc stars of slightly lower than average [Fe/H]. The other six have [Fe/H] from -1.3 to -2.3 and are either metal-weak thick disc stars or halo stars with kinematics mimicking those of the thick disc. The sample of 60 stars is completed by eight thick disc stars, 20 stars of a hybrid nature (halo or thick disc stars), and 18 stars with kinematics distinctive of the halo.
description: 18 pages including 13 figures and 7 tables; accepted for publication for MNRAS main journal
Sharing quantum steering among multiple Alices and Bobs via a two-qubit Werner state
Creators: name: Han, Xinhong
name: Xiao, Ya
name: Qu, Huichao
name: He, Runhong
name: Fan, Xuan
name: Qian, Tian
name: Gu, Yongjian
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum steering, a type of quantum correlation with unique asymmetry, has important applications in asymmetric quantum information tasks. We consider a new quantum steering scenario in which one half of a two-qubit Werner state is sequentially measured by multiple Alices and the other half by multiple Bobs. We find that the maximum number of Alices who can share steering with a single Bob increases from 2 to 5 when the number of measurement settings $N$ increases from 2 to 16. Furthermore, we find a counterintuitive phenomenon that for a fixed $N$, at most 2 Alices can share steering with 2 Bobs, while 4 or more Alices are allowed to share steering with a single Bob. We further analyze the robustness of the steering sharing by calculating the required purity of the initial Werner state, the lower bound of which varies from 0.503(1) to 0.979(5). Finally, we show that our both-sides sequential steering sharing scheme can be applied to control the steering ability, even the steering direction, if an initial asymmetric state or asymmetric measurement is adopted. Our work gives insights into the diversity of steering sharing and can be extended to study the problems such as genuine multipartite quantum steering when the sequential unsharp measurement is applied.
description: 15 pages, 4 figures, 1 table
Metabolisk syndrom hos ny-diagnosticerede patienter med skizofreni,  2015-2016
Creators: Lene Nyboe Klinik for PTSD,  Afd. for Depression og
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med undersøgelsen er at undersøge, hvorvidt der er en sammenhæng mellem fysisk aktivitet og metabolisk syndrom blandt patienter, der har oplevet skizofrenianfald. Dette bliver undersøgt gennem en række kliniske test med særligt fokus på fysisk aktivitet. Data er trukket fra patientjournaler.
Data-driven correlations for thermohydraulic roughness properties
Creators: name: Dalpke, Simon Benedikt
name: Yang, Jiasheng
name: Forooghi, Pourya
name: Frohnapfel, Bettina
name: Stroh, Alexander
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2024

description: Thermohydraulic turbulent roughness properties, namely the shift of velocity $\Delta U^+$ and temperature $\Delta \Theta^+$, account for roughness effects and their prediction is of importance in engineering applications. 
Recent developments center around the application of machine learning techniques, especially neural networks. In preceding work (Yang 2023), rough surfaces are artificially generated given a specific probability density functions and power spectrums. The obtained $93$ high fidelity direct numerical simulations of a fully-developed turbulent channel flow at $Re_{\tau} \approx 800$ and $Pr=0.71$ serve as a database for training, validating and testing of neural network architectures. 
The derived data-driven model, however, remains a "black-box" tool with attractive predicting capabilities.
We present a symbolic regression approach used to translate the developed neural network into an empirical correlation using understandable and simplistic statistical roughness parameters (e.g., Skewness $Sk$). %These roughness parameters (e.g., Skewness $Sk$) are computed given the roughness height map. 
It employs genetic programming to construct a correlation to approximate the discretized version of the neural network. 
This version is obtained from the continuous function $f_\mathrm{MLP} : \mathbb{R}^m \rightarrow \mathbb{R}$ covered in the network by a forward pass of $4200$ artificial rough surfaces.
The workflow is implemented using the \texttt{Python} package by Cranmer 2023.

After several evaluations of the symbolic regression algorithm, the final expression to describe the neural network is chosen based on complexity, simplicity, and physical constraints. This leads to the predictive equation $k_\mathrm{r} = k_\mathrm{s}/k_{99} = ES_x (-ES_x + Sk + 2.21) + 0.819$ using a measure of shape and a measure of slope, highlighting their importance for the neural network prediction. 
This expression shows superior behavior to other known correlations, as exemplarily visualized in figure 1 comparing the equation to the correlation by Forooghi 2017. 
Simulations in terms of the predicted $\hat{k}_\mathrm{r}$ by the correlation for varying $ES$ and $Sk$ are shown in figure 2 as well as selected iso-skewness lines derived from the equation. The color code indicates the relative deviation of the predicted $\hat{k}_\mathrm{r}$ from the true $k_\mathrm{r}$ obtained by the simulation.
A similar procedure is performed for temperature predicting $\Delta \Theta^+$ for the considered dataset. These results will also be discussed at the conference.
title: Ανάλυση κύκλου ζωής πλαστικών
title: Life cycle analysis of plastics
Creators: name: Μαστρογιαννακη Ανδρομαχη
Publisher: name: Technical University of Crete
Year: 2020

description: Η διπλωματική εργασία παρουσιάζει την Ανάλυση Κύκλου Ζωής (ΑΚΖ) πλαστικών παραγόμενων κυρίως από πολυολεφίνες. Η ΑΚΖ πραγματεύεται τις επιπτώσεις που προκαλεί ένα προϊόν στο περιβάλλον από τη στιγμή της παραγωγής του έως το τέλος της ζωής του. Για τον λόγο αυτό στην εργασία αναλύονται οι βασικές ρητίνες και τα πρόσθετα που χρησιμοποιούνται κατά την παραγωγή πλαστικών, οι μέθοδοι παραγωγής, οι ιδιότητες των προϊόντων, τα στάδια ανακύκλωσης καθώς και οι εναλλακτικοί τρόποι χρήσης τους. Καθένα από τα στάδια αυτά αναλύεται με στόχο την διερεύνηση των αιτιών των περιβαλλοντικών προβλημάτων και αναφέρονται εναλλακτικές μέθοδοι για τη μείωση των περιβαλλοντικών επιπτώσεων. Επιπλέον, συζητούνται τα αποτελέσματα άλλων εργασιών σχετικών με την ΑΚΖ των πλαστικών προϊόντων κατά τη χρήση τους σε αγροτικές δραστηριότητες.
Indsats for subakut uspecifikt lænderygbesvær hos voksne, 2004-2008
Creators: Anne Marie Schack Jensen Region Midtjylland
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med denne undersøgelse er, i et eksperimentelt forskningsdesign, at undersøge effekten af multidisciplinær indsats på smerter i lænderyggen. Denne indsats kan være i forhold til somatisk udredning, afdramatiserende information, opretholdelse af et normalt fysisk aktivitetsniveau, samt en sikring af fysiske og psykiske foranstaltninger på arbejdspladsen. Derudover vil der blive tilbudt fysioterapeutisk- og reumatologisk udredning. Interventionsgruppen bliver tilknyttet ergoterapi, fysioterapi samt socialrådgiver.  Kontrolgruppen er blevet tilbudt den ordinære behandling, som tilbydes i forbindelse med smerter i lænden. Undersøgelsen er foretaget over 5 år og indeholder en baseline og 2 follow-up undersøgelser.
Interplay between one-dimensional confinement and crystallographic anisotropy in ballistic hole quantum wires
Creators: name: Klochan, O.
name: Micolich, A. P.
name: Ho, L. H.
name: Hamilton, A. R.
name: Muraki, K.
name: Hirayama, Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the Zeeman splitting in induced ballistic 1D quantum wires aligned along the [233] and [011] axes of a high mobility (311)A undoped heterostructure. Our data shows that the g-factor anisotropy for magnetic fields applied along the high symmetry [011] direction can be explained by the 1D confinement only. However when the magnetic field is along [233] there is an interplay between the 1D confinement and 2D crystal anisotropy. This is highlighted for the [233] wire by an unusual non-monotonic behavior of the g-factor as the wire is made narrower.
Diagnostic of the temperature and differential emission measure (DEM) based on Hinode/XRT data
Creators: name: Siarkowski, M.
name: Falewicz, R.
name: Kepa, A.
name: Rudawy, P.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss here various methodologies and an optimal strategy of the temperature and emission measure diagnostics based on Hinode X-Ray Telescope data. As an example of our results we present determination of the temperature distribution of the X-rays emitting plasma using filters ratio method and three various methods of the calculation of the differential emission measure (DEM). We have found that all these methods give results similar to the two filters ratio method. Additionally, all methods of the DEM calculation gave similar solutions. We can state that the majority of the pairs of the Hinode filters allows one to derive the temperature and emission measure in the isothermal plasma approximation using standard diagnostic based on two filters ratio method. In cases of strong flares one can also expect well conformity of the results obtained using a Withbroe - Sylwester, genetic algorithm and least-square methods of the DEM evaluation.
description: Accepted for publication in Annales Geophysicae
Tjek ind, 2013-2020
Creators: Bjarne Laursen
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med undersøgelsen er at undersøge, hvorledes en proaktiv indsats kan være med til at fremme sundheden i lavindkomstgrupper. Udviklingen af denne proaktive indsats undersøges over tid gennem ranodmiserede forsøg. Undersøgelsen indeholder data fra spørgeskema men også data fra undersøgelser hos praktiserende læge.
Mapping dust column density in dark clouds by using NIR scattered light : Case of the Lupus 3 dark cloud
Creators: name: Nakajima, Yasushi
name: Kandori, Ryo
name: Tamura, Motohide
name: Nagata, Tetsuya
name: Sato, Shuji
name: Sugitani, Koji
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a method of mapping dust column density in dark clouds by using near-infrared scattered light. Our observations of the Lupus 3 dark cloud indicate that there is a well defined relation between (1) the H-Ks color of an individual star behind the cloud, i.e., dust column density, and (2) the surface brightness of scattered light toward the star in each of the J, H, and Ks bands. In the relation, the surface brightnesses increase at low H-Ks colors, then saturate and decrease with increasing H-Ks. Using a simple one-dimensional radiation transfer model, we derive empirical equations which plausibly represent the observed relationship between the surface brightness and the dust column density. By using the empirical equations, we estimate dust column density of the cloud for any directions toward which even no background stars are seen. We obtain a dust column density map with a pixel scale of 2.3 x 2.3 arcsec^2 and a large dynamic range up to Av = 50 mag. Compared to the previous studies by Juvela et al., this study is the first to use color excess of the background stars for calibration of the empirical relationship and to apply the empirical relationship beyond the point where surface brightness starts to decrease with increasing column density.
Evaluering af 'Læring, der ses' 2018
Creators: Katrine Iversen
Publisher: name: Rigsarkivet
Year: 2022

description: Frederiksberg- og Københavns kommuner har iværksat et større udviklingsprojekt ud fra målet om at skabe differentierede og inkluderende læringsmiljøer, som skal sikre læring, inklusion og social udvikling for alle eleverne på de to kommuners skoler, så alle børn lærer så meget, som de kan.  Med et inkluderende og differentieret læringsmiljø forstås bl.a., at alle elever tager aktivt del i læringssituationen og at lærer/pædagog løbende tilpasser læringsmiljøet, så alle elever lærer mest muligt og trives.