cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Constraint on the Low Energy Constants of Wilson Chiral Perturbation Theory
Creators: name: Hansen, Maxwell T.
name: Sharpe, Stephen R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Wilson chiral perturbation theory (WChPT) is the effective field theory describing the long- distance properties of lattice QCD with Wilson or twisted-mass fermions. We consider here WChPT for the theory with two light flavors of Wilson fermions or a single light twisted-mass fermion. Discretization errors introduce three low energy constants (LECs) into partially quenched WChPT at O(a^2), conventionally called W'_6, W'_7 and W'_8 . The phase structure of the theory at non-zero a depends on the sign of the combination 2W'_6 + W'_8, while the spectrum of the lattice Hermitian Wilson-Dirac operator depends on all three constants. It has been argued, based on the positivity of partition functions of fixed topological charge, and on the convergence of graded group integrals that arise in the epsilon-regime of ChPT, that there is a constraint on the LECs arising from the underlying lattice theory. In particular, for W'_6 = W'_7 = 0, the constraint found is W'_8 \le 0. Here we provide an alternative line of argument, based on mass inequalities for the underlying partially quenched theory. We find that W'_8 \le 0, irrespective of the values of W'_6 and W'_7. Our constraint implies that 2W'_6 > |W'_8| if the phase diagram is to be described by the first-order scenario, as recent simulations suggest is the case for some choices of action.
description: 10 pages, no figures
Spectroscopy of PTCDA attached to rare gas samples: clusters vs. bulk matrices. I. Absorption spectroscopy
Creators: name: Dvorak, M.
name: Müller, M.
name: Knoblauch, T.
name: Bünermann, O.
name: Rydlo, A.
name: Minniberger, S.
name: Harbich, W.
name: Stienkemeier, F.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: The interaction between PTCDA (3,4,9,10-perylene-tetracarboxylic-dianhydride) and rare gas or para-hydrogen samples is studied by means of laser-induced fluorescence excitation spectroscopy. The comparison between spectra of PTCDA embedded in a neon matrix and spectra attached to large neon clusters shows that these large organic molecules reside on the surface of the clusters when doped by the pick-up technique. PTCDA molecules can adopt different conformations when attached to argon, neon and para-hydrogen clusters which implies that the surface of such clusters has a well-defined structure and has not liquid or fluxional properties. Moreover, a precise analysis of the doping process of these clusters reveals that the mobility of large molecules on the cluster surface is quenched, preventing agglomeration and complex formation.
Numerical solution for a non-Fickian diffusion in a periodic potential
Creators: name: Araújo, Adérito
name: Das, Amal K.
name: Neves, Cidália
name: Sousa, Ercília
Publisher: name: arXiv
Year: 2011
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35L15, 60K40, 60J65, 65R10, 65M06, 65M12

description: Numerical solutions of a non-Fickian diffusion equation belonging to a hyperbolic type are presented in one space dimension. The Brownian particle modelled by this diffusion equation is subjected to a symmetric periodic potential whose spatial shape can be varied by a single parameter. We consider a numerical method which consists of applying Laplace transform in time; we then obtain an elliptic diffusion equation which is discretized using a finite difference method. We analyze some aspects of the convergence of the method. Numerical results for particle density, flux and mean-square-displacement (covering both inertial and diffusive regimes) are presented.
Monitoring broad emission-line components in spectra of the two low-metallicity dwarf compact star-forming galaxies SBS 1420+540 and J1444+4840
Creators: name: Guseva, N. G.
name: Thuan, T. X.
name: Izotov, Y. I.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the discovery of broad components with P-Cygni profiles of the hydrogen and helium emission lines in the two low-redshift low-metallicity dwarf compact star-forming galaxies (SFG), SBS 1420+540 and J1444+4840. We found small stellar masses of 10^{6.24} and 10^{6.59} M$_\odot$, low oxygen abundances 12+log O/H of 7.75 and 7.45, high velocity dispersions reaching $σ$ ~700 and ~1200km/s, high terminal velocities of the stellar wind of ~1000 and ~1000-1700km/s, respectively, and large EW(H$β$) of ~300A for both. For SBS 1420+540, we succeeded in capturing an eruption phase by monitoring the variations of the broad-to-narrow component flux ratio. We observe a sharp increase of that ratio by a factor 4 in 2017 and a decrease by about an order of magnitude in 2023. The peak luminosity of ~10^{40}ergs/s of the broad component in $L$(H$α$) lasted for about 6 years out of a three-decades monitoring. This leads us to conclude that there is probably a LBV candidate (LBVc) in this galaxy. As for J1444+4840, its very high $L$(H$α$) of about 10^{41}ergs/s, close to values observed in active galactic nuclei (AGNs) and Type IIn Supernovae (SNe), and the variability of no more than 20 per cent of the broad-to-narrow flux ratio of the hydrogen and helium emission lines over a 8-year monitoring do not allow us to definitively conclude that it contains a LBVc. On the other hand, the possibility that the line variations are due to a long-lived stellar transient of type LBV/SNIIn cannot be ruled out.
description: 14 pages, 9 figures, accepted for publication in Monthly Notices of the Royal Astronomical Society
MgB2 coated superconducting tapes with high critical current densities fabricated by hybrid physical-chemical vapor deposition
Creators: name: Ranot, Mahipal
name: Kang, W. N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The MgB2 coated superconducting tapes have been fabricated on textured Cu (0 0 1) and polycrystalline Hastelloy tapes using coated conductor technique, which has been developed for the second generation high temperature superconducting wires. The MgB2/Cu tapes were fabricated over a wide temperature range of 460-520 °C by using hybrid physical-chemical vapor deposition (HPCVD) technique. The tapes exhibited the critical temperatures (Tc) ranging between 36 and 38 K with superconducting transition width (\DeltaTc) of about 0.3-0.6 K. The highest critical current density (Jc) of 1.34 \times 105 A/cm2 at 5 K under 3 T is obtained for the MgB2/Cu tape grown at 460^{\circ}C. To further improve the flux pinning property of MgB2 tapes, SiC is coated as an impurity layer on the Cu tape. In contrast to pure MgB2/Cu tapes, the MgB2 on SiC-coated Cu tapes exhibited opposite trend in the dependence of Jc with growth temperature. The improved flux pinning by the additional defects created by SiC-impurity layer along with the MgB2 grain boundaries lead to strong improvement in Jc for the MgB2/SiC/Cu tapes. The MgB2/Hastelloy superconducting tapes fabricated at a temperature of 520 °C showed the critical temperatures ranging between 38.5 and 39.6 K. We obtained much higher Jc values over the wide field range for MgB2/Hastelloy tapes than the previously reported data on other metallic substrates, such as Cu, SS, and Nb. The Jc values of Jc(20 K, 0 T) \sim5.8 \times 106 A/cm2 and Jc(20 K, 1.5 T) ~2.4 \times 105 A/cm2 is obtained for the 2-\mum-thick MgB2/Hastelloy tape. This paper will review the merits of coated conductor approach along with the HPCVD technique to fabricate MgB2 conductors with high Tc and Jc values which are useful for large scale applications.
description: 17 pages, 12 figures, accepted for publication in Current Applied Physics as a review article
Additional file 5 of Phlebotomus (Adlerius) simici NITZULESCU, 1931: first record in Austria and phylogenetic relationship with other Adlerius species
Creators: name: Kniha, Edwin
name: Dvořák, Vít
name: Milchram, Markus
name: Obwaller, Adelheid G.
name: Köhsler, Martina
name: Poeppl, Wolfgang
name: Antoniou, Maria
name: Chaskopoulou, Alexandra
name: Paronyan, Lusine
name: Stefanovski, Jovana
name: Mooseder, Gerhard
name: Volf, Petr
name: Walochnik, Julia
Publisher: name: figshare
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 5: Figure S1. Maximum likelihood (ML) tree calculated based on coxI sequences of Adlerius spp. Ph. (Laroussius) neglectus and Ph. (Laroussius) perfiliewi were used as outgroup. Vertical bars represent hypothetical species calculated by ABGD. Bootstrap values > 50 % are shown.
Mathematics of Hybrid Imaging. A Brief Review
Creators: name: Kuchment, Peter
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35R30, 44A12, 74J25, 92C55

description: The article provides a brief survey of the mathematics of some of the newly being developed so called "hybrid" (also called "multi-physics" or "multi-wave") imaging techniques.
description: Dedicated to the memory of Professor Leon Ehrenpreis
Test the Principle of Maximum Entropy in Constant Sum 2x2 Game:Evidence in Experimental Economics
Creators: name: Xu, Bin
name: Zhang, Hongen
name: Wang, Zhijian
name: Zhang, Jianbo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Entropy serves as a central observable which indicates uncertainty in many chemical, thermodynamical, biological and ecological systems, and the principle of the maximum entropy (MaxEnt) is widely supported in natural science. Recently, entropy is employed to describe the social system in which human subjects are interacted with each other, but the principle of the maximum entropy has never been reported from this field empirically. By using laboratory experimental data, we test the uncertainty of strategy type in various competing environments with two person constant sum $2 \times 2$ game. Empirical evidence shows that, in this competing game environment, the outcome of human's decision-making obeys the principle of maximum entropy.
description: 6 pages, 3 figures
Additional file 6 of Phlebotomus (Adlerius) simici NITZULESCU, 1931: first record in Austria and phylogenetic relationship with other Adlerius species
Creators: name: Kniha, Edwin
name: Dvořák, Vít
name: Milchram, Markus
name: Obwaller, Adelheid G.
name: Köhsler, Martina
name: Poeppl, Wolfgang
name: Antoniou, Maria
name: Chaskopoulou, Alexandra
name: Paronyan, Lusine
name: Stefanovski, Jovana
name: Mooseder, Gerhard
name: Volf, Petr
name: Walochnik, Julia
Publisher: name: figshare
Year: 2021
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 6: Figure S2. Maximum likelihood (ML) tree calculated based on cytb sequences of Adlerius spp. Ph. (Laroussius) neglectus and Ph. (Laroussius) perfiliewi were used as outgroup. Vertical bars represent hypothetical species calculated by ABGD. Bootstrap values > 50% are shown.
title: Vermittlung sprachlichen Handelns mit Literaturarbeit im DaF/DaZ Unterricht – Brechts „Mutter Courage und ihre Kinder“ aus Sicht der Funktionalen Pragmatik
Creators: name: Marzinzik, Samantha Joanna
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Dieser Artikel gibt einen ersten Einblick, wie die Funktionale Pragmatik im Zusammenhang mit literarischen Texten als Lehransatz am Beispiel für den DaF/DaZ-Unterricht genutzt werden kann. Die Funktionale Pragmatik ist von Konrad Ehlich und Jochen Rehbein zur Analyse des sprachlichen Handelns begründet worden und hält vielerlei Möglichkeiten zur vorteilhaften Nutzung im (deutschen) Fremdsprachenunterricht bereit. Am Beispiel des Dramas „Mutter Courage und ihre Kinder“ von Bertolt Brecht werden in diesem Artikel einige dieser Möglichkeiten aufgezeigt, sowie das Warum zur Anwendung der Funktionalen Pragmatik im (deutschen) Fremdsprachenunterricht dargelegt.
Spatial mode effects in a cavity EIT-based quantum memory with ion Coulomb crystals
Creators: name: Zangenberg, Kasper R.
name: Dantan, Aurélien
name: Drewsen, Michael
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum storage and retrieval of light in ion Coulomb crystals using cavity electromagnetically induced transparency is investigated theoretically. It is found that, when both the control and probe fields are coupled to the same cavity mode, their transverse mode profile affects the quantum memory efficiency in a non-trivial way. Under such conditions the control field parameters and crystal dimensions that maximize the memory efficiency are calculated.
description: 15 pages, 7 figures
Peculiarities of dynamics of Dirac fermions associated with zero-mass lines
Creators: name: Tudorovskiy, Timur
name: Katsnelson, Mikhail I.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Zero-mass lines result in appearance of linear dispersion modes for Dirac fermions. These modes play an important role in various physical systems. However, a Dirac fermion may not precisely follow a single zero-mass line, due to either tunneling between different lines or centrifugal forces. Being shifted from a zero-mass line the Dirac fermion acquires mass which can substantially influence its expected "massless" behavior. In the paper we calculate the energy gap caused by the tunneling between two zero-mass lines and show that its opening leads to the delocalization of linear dispersion modes. The adiabatic bending of a zero-mass line gives rise to geometric phases. These are the Berry phase, locally associated with a curvature, and a new phase resulting from the mass square asymmetry in the vicinity of a zero-mass line.
description: 6 pages, 4 figures. In the second version some references were added and minor changes were made in the introduction
Additional file 1 of Predictability of polygenic risk score for progression to dementia and its interaction with APOE ε4 in mild cognitive impairment
Creators: name: Pyun, Jung-Min
name: Park, Young Ho
name: Lee, Keon-Joo
name: Kim, SangYun
name: Saykin, Andrew J.
name: Nho, Kwangsik
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1: Fig. S1. The multidimensional scaling analysis for study population selection. Table S1. Number of SNPs for PRS calculation depending on GWAS association P-value thresholds. Table S2. Predictability of PRS for progression from mild cognitive impairment to dementia depending on GWAS P-value thresholds.
Instability of Ginzburg-Landau Vortices on Manifolds
Creators: name: Chen, Ko-Shin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We investigate two settings of Ginzburg-Landau posed on a manifold where vortices are unstable. The first is an instability result for critical points with vortices of the Ginzburg-Landau energy posed on a simply connected, compact, closed 2-manifold. The second is a vortex annihilation result for the Ginzburg-Landau heat flow posed on certain surfaces of revolution with boundary.
Progression and Challenges of IoT in Healthcare: A Short Review
Creators: name: Rahman, S M Atikur
name: Ibtisum, Sifat
name: Podder, Priya
name: Hossain, S. M. Saokat
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cryptography and Security (cs.CR)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Smart healthcare, an integral element of connected living, plays a pivotal role in fulfilling a fundamental human need. The burgeoning field of smart healthcare is poised to generate substantial revenue in the foreseeable future. Its multifaceted framework encompasses vital components such as the Internet of Things (IoT), medical sensors, artificial intelligence (AI), edge and cloud computing, as well as next-generation wireless communication technologies. Many research papers discuss smart healthcare and healthcare more broadly. Numerous nations have strategically deployed the Internet of Medical Things (IoMT) alongside other measures to combat the propagation of COVID-19. This combined effort has not only enhanced the safety of frontline healthcare workers but has also augmented the overall efficacy in managing the pandemic, subsequently reducing its impact on human lives and mortality rates. Remarkable strides have been made in both applications and technology within the IoMT domain. However, it is imperative to acknowledge that this technological advancement has introduced certain challenges, particularly in the realm of security. The rapid and extensive adoption of IoMT worldwide has magnified issues related to security and privacy. These encompass a spectrum of concerns, ranging from replay attacks, man-in-the-middle attacks, impersonation, privileged insider threats, remote hijacking, password guessing, and denial of service (DoS) attacks, to malware incursions. In this comprehensive review, we undertake a comparative analysis of existing strategies designed for the detection and prevention of malware in IoT environments.
description: 7 pages
title: Βελτιστοποίηση της απόδοσης γραμμών παραγωγής μεγάλης βιομηχανίας με χρήση
BPMN 2.0, προσομοίωσης, στατιστικών μεθόδων & μηχανικής μάθησης
title: Optimization the performance of a large industry production lines using BPMN 2.0,
simulation, statistical methods & machine learning
Creators: name: Χαιρετης Λυκουργος
Publisher: name: Technical University of Crete
Year: 2023

description: Η παρούσα διπλωματική εργασία πραγματεύεται την μοντελοποίηση και την προσομοίωση επιχειρησιακών διαδικασιών, την πρόβλεψη της παραγωγικότητας των επόμενων μηνών μιας πραγματικής γραμμής παραγωγής καθώς και τη σχέση της παραγωγικότητάς της με τις εποχές. Πιο συγκεκριμένα, εμπεριέχει τις διαδικασίες σε διαγραμματική μορφή σύμφωνα με τις πληροφορίες που συλλέχτηκαν από συζητήσεις με τους υπεύθυνους μηχανικούς, χειριστές, ποιοτικό έλεγχο και τον υπεύθυνο παραγωγής της βιομηχανικής μονάδας. Τα μοντέλα των διαδικασιών απεικονίστηκαν με την χρήση της μεθόδου BPMN 2.0 και χρησιμοποιήθηκε το λογισμικό Camunda Modeler. Έγινε επίσης συλλογή και ανάλυση δεδομένων τα οποία χρησιμοποιήθηκαν στην προσομοίωση, στην πρόβλεψη με μηχανική μάθηση καθώς και στην στατιστική μέθοδο. Η ανάλυση δεδομένων η μηχανική μάθηση και η στατιστική μέθοδος έγιναν με την χρήση του MS Excel και της γλώσσας προγραμματισμού Python ενώ η προσομοίωση με το λογισμικό Bimp.
description: The aim of this paper is to showcase the process modeling and the simulation of business processes, the forecast of the factory productivity in the future months, as well as to cover the relation between the productivity of an industrial unit with the seasons of the year. More specifically, in the current paper one can find the processes in linear form according to the information collected through inquires, discussions with the engineers, the handlers, and the production manager and last but not least with the quality control officers. The process models have been depicted with the use of the BPMN 2.0 method, as well as the Camunda Modeler software. Moreover, data collection and analysis was performed and the data was used in the simulation processes, at the prediction with machine learning and in the statistical method. The data analysis and the machine learning were performed with the use of MS Excel and the Python software while the simulation was done with the use of the Bimp software.
Classical solution of the Cauchy problem for biwave equation: Application of Fourier transform
Creators: name: Korzyuk, Victor
name: Van Vinh, Nguyen
name: Minh, Nguyen Tuan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35G05, 35G10

description: In this paper, we use some Fourier analysis techniques to find an exact solution to the Cauchy problem for the $n$-dimensional biwave equation in the upper half-space $\mathbb{R}^n\times [0,+\infty)$.
description: 11 pages
A web-based gamification of upper extremity robotic rehabilitation
Creators: name: Sharafianardakani, Payman
name: Moradi, Hadi
name: Bahrami, Fariba
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: In recent years, gamification has become very popular for rehabilitating different cognitive and motor problems. It has been shown that rehabilitation is effective when it starts early enough and it is intensive and repetitive. However, the success of rehabilitation depends also on the motivation and perseverance of patients during treatment. Adding serious games to the rehabilitation procedure will help the patients to overcome the monotonicity of the treatment procedure. On the other hand, if a variety of games can be used with a robotic rehabilitation system, it will help to define tasks with different levels of difficulty with greater variety. In this paper we introduce a procedure for connecting a rehabilitation robot to several web-based games. In other words, an interface is designed that connects the robot to a computer through a USB port. To validate the usefulness of the proposed approach, a researcher designed survey was used to get feedback from several users. The results demonstrate that having several games besides rehabilitation makes the procedure of rehabilitation entertaining.
description: 2021 International Serious Games Symposium (ISGS)
Additional file 1 of SARS-CoV-2 screening testing in schools for children with intellectual and developmental disabilities
Creators: name: Sherby, Michael R.
name: Walsh, Tyler J.
name: Lai, Albert M.
name: Neidich, Julie A.
name: Balls-Berry, Joyce E.
name: Morris, Stephanie M.
name: Head, Richard
name: Prener, Christopher G.
name: Newland, Jason G.
name: Gurnett, Christina A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Supplemental Figure 1. Location of the 6 participating Special School District of St. Louis County (SSD) schools. The SSD schools of the study are shown with overlaid regional COVID-19 incidence rates early in the COVID-19 pandemic (March-June 2020) and at study commencement (October-December 2020)(inset). Note: Quintile ranges of new cases per 1,000 estimated residents: Mar-Jun 2020: 0-3.7, 3.7-5.4, 5.4-6.8, 6.8-11, 11-22. Oct-Dec 2020: 0-30, 30-37, 37-41, 41-48, 48-86.
Reducing the parameter space for Unparticle-inspired models using white dwarf masses
Creators: name: de Souza, Rodrigo Alvares
name: Horvath, J. E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Based on astrophysical constraints derived from Chandrasekhar's mass limit for white-dwarfs, we study the effects of the model on the parameters of unparticle-inspired gravity, on scales $Λ_U > 1 \; TeV$ and $d_U \approx 1$.
description: 4 pp., 4 Fig., to appear in PRD
Additional file 2 of SARS-CoV-2 screening testing in schools for children with intellectual and developmental disabilities
Creators: name: Sherby, Michael R.
name: Walsh, Tyler J.
name: Lai, Albert M.
name: Neidich, Julie A.
name: Balls-Berry, Joyce E.
name: Morris, Stephanie M.
name: Head, Richard
name: Prener, Christopher G.
name: Newland, Jason G.
name: Gurnett, Christina A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Supplemental Figure 2. SARS-CoV-2 testing participation rates among SSD school staff over 24 weeks of study. Shown are percentages of consented staff and students who were tested for SARS-CoV-2 each week and the percentage of all staff at the 6 participating SSD schools tested each week. Note: a snowstorm during week 11 impacted testing.
The Tully-Fisher relation from SDSS-MaNGA: Physical causes of scatter and variation at different radii
Creators: name: Ristea, Andrei
name: Cortese, Luca
name: Fraser-McKelvie, Amelia
name: Catinella, Barbara
name: van de Sande, Jesse
name: Croom, Scott M.
name: Swinbank, Mark
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The stellar mass Tully-Fisher relation (STFR) and its scatter encode valuable information about the processes shaping galaxy evolution across cosmic time. However, we are still missing a proper quantification of the STFR slope and scatter dependence on the baryonic tracer used to quantify rotational velocity, on the velocity measurement radius and on galaxy integrated properties. We present a catalogue of stellar and ionised gas (traced by H$α$ emission) kinematic measurements for a sample of galaxies drawn from the MaNGA Galaxy Survey, providing an ideal tool for galaxy formation model calibration and for comparison with high-redshift studies. We compute the STFRs for stellar and gas rotation at 1, 1.3 and 2 effective radii ($R_e$). The relations for both baryonic components become shallower at 2$R_e$ compared to 1$R_e$ and 1.3$R_e$. We report a steeper STFR for the stars in the inner parts ($\leq 1.3 R_e$) compared to the gas. At 2$R_e$, the relations for the two components are consistent. When accounting for covariances with integrated v/$σ$, scatter in the stellar and gas STFRs shows no strong correlation with: optical morphology, star formation rate surface density, tidal interaction strength or gas accretion signatures. Our results suggest that the STFR scatter is driven by an increase in stellar/gas dispersional support, from either external (mergers) or internal (feedback) processes. No correlation between STFR scatter and environment is found. Nearby Universe galaxies have their stars and gas in statistically different states of dynamical equilibrium in the inner parts ($\leq 1.3 R_e$), while at 2$R_{e}$ the two components are dynamically coupled.
description: 21 pages, 12 figures. Accepted for publication in MNRAS
When objects betray you: the Internet of Things and the privilege against self-incrimination
Creators: name: Nicolai, Florian
name: Maras, Marie-Helen
name: Trautmann, Jens
name: Schneider, Janine
Publisher: name: CISPA
Year: 2024

description: The introduction of IoT data in court without the consideration of its impact on the privilege against self-incrimination leads to the restriction of this fundamental right of the accused, who sometimes has no real choice to decide for or against the use of their IoT data due to various economic, social and health reasons. This article presents the point of friction between digital evidence and the privilege against self-incrimination and its evolution over the years in Germany and the United States, highlighting the increasing introduction of IoT evidence in court. It then identifies the various reasons why IoT are adopted by users. Finally, this article emphasizes that technical solutions cannot fully contribute to the resolution of the conflict between the privilege against self-incrimination and the use of IoT data as evidence in court. A real solution to the problem can only be achieved by the legislature and corresponding adjustments to existing rules of criminal procedure.
Protocol of a Cluster Randomised Trial of a Goal-Oriented Care Approach for multimorbidity patients supported by a digital platform
Creators: name: Peyroteo, Mariana
name: Gil Conde, Margarida
name: Jesus, Ana Maria
name: Maia, Mélanie
name: Gregório, João
name: Silva Paulo, Marília
name: Alves, Marta
name: Papoila, Ana
name: Heleno, Bruno
name: Velez Lapão, Luís
Publisher: name: Zenodo
Year: 2022
Subjects: Primary Health Care
Information Management
Research Design
Telemedicine

description: Protocol of a study aims to evaluate the impact of using a combined intervention consisting of training and use of a digital health platform based on the GOC Model, on the following outcomes: quality of life, anxiety and depression, physical activity and serious adverse events.
Linking Search Space Structure, Run-Time Dynamics, and Problem Difficulty: A Step Toward Demystifying Tabu Search
Creators: name: Howe, A. E.
name: Watson, J. P.
name: Whitley, L. D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Tabu search is one of the most effective heuristics for locating high-quality solutions to a diverse array of NP-hard combinatorial optimization problems. Despite the widespread success of tabu search, researchers have a poor understanding of many key theoretical aspects of this algorithm, including models of the high-level run-time dynamics and identification of those search space features that influence problem difficulty. We consider these questions in the context of the job-shop scheduling problem (JSP), a domain where tabu search algorithms have been shown to be remarkably effective. Previously, we demonstrated that the mean distance between random local optima and the nearest optimal solution is highly correlated with problem difficulty for a well-known tabu search algorithm for the JSP introduced by Taillard. In this paper, we discuss various shortcomings of this measure and develop a new model of problem difficulty that corrects these deficiencies. We show that Taillards algorithm can be modeled with high fidelity as a simple variant of a straightforward random walk. The random walk model accounts for nearly all of the variability in the cost required to locate both optimal and sub-optimal solutions to random JSPs, and provides an explanation for differences in the difficulty of random versus structured JSPs. Finally, we discuss and empirically substantiate two novel predictions regarding tabu search algorithm behavior. First, the method for constructing the initial solution is highly unlikely to impact the performance of tabu search. Second, tabu tenure should be selected to be as small as possible while simultaneously avoiding search stagnation; values larger than necessary lead to significant degradations in performance.
Additional file 3 of SARS-CoV-2 screening testing in schools for children with intellectual and developmental disabilities
Creators: name: Sherby, Michael R.
name: Walsh, Tyler J.
name: Lai, Albert M.
name: Neidich, Julie A.
name: Balls-Berry, Joyce E.
name: Morris, Stephanie M.
name: Head, Richard
name: Prener, Christopher G.
name: Newland, Jason G.
name: Gurnett, Christina A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3: Supplemental Figure 3. Total number of SARS-CoV-2 saliva tests performed per week as part of the study. Shown are numbers of weekly screening tests of all participants who were tested for SARS-CoV-2 and the weekly screening tests of students at the 6 participating SSD schools. Note: a snowstorm during week 11 impacted testing.
Performance Analysis Of Binaural Signal Matching (BSM) in the Time-Frequency Domain
Creators: name: Berger, Ami
name: Tourbabin, Vladimir
name: Donley, Jacob
name: Ben-Hur, Zamir
name: Rafaely, Boaz
Publisher: name: arXiv
Year: 2023
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The capture and reproduction of spatial audio is becoming increasingly popular, with the mushrooming of applications in teleconferencing, entertainment and virtual reality. Many binaural reproduction methods have been developed and studied extensively for spherical and other specially designed arrays. However, the recent increased popularity of wearable and mobile arrays requires the development of binaural reproduction methods for these arrays. One such method is binaural signal matching (BSM). However, to date this method has only been investigated with fixed matched filters designed for long audio recordings. With the aim of making the BSM method more adaptive to dynamic environments, this paper analyzes BSM with a parameterized sound-field in the time-frequency domain. The paper presents results of implementing the BSM method on a sound-field that was decomposed into its direct and reverberant components, and compares this implementation with the BSM computed for the entire sound-field, to compare performance for binaural reproduction of reverberant speech in a simulated environment.
"Old people are useless": representations of aging on "The Simpsons"
Creators: name: Blakeborough, Darren Dean
Publisher: name: University of Calgary
Year: 2004

description: Bibliography: p. 95-102
description: This paper looks at how the Simpson’s representations of aging considered ageist and stereotypical to some, can be used as a positive look at the elderly that attempts to subvert the same stereotypes that it seemingly employs. The Baby Boomer cohort is now seen as an attractive economic group and as they continue their journey through the life cycle, they are drawing increased attention. A current scholarship that investigates the ways that the “aged” are seen, catered to, advertised at, seemingly marginalized, and represented in the larger context of the mass media. Relying primarily on the theoretical musings of Frederic Jameson and Linda Hutcheon, a bridge is constructed that places the Simpsons squarely within a Postmodern aesthetic and using this rubric, shows how the inherent political nature of parodic irony can help to create an inversion of meaning.
Additional file 4 of SARS-CoV-2 screening testing in schools for children with intellectual and developmental disabilities
Creators: name: Sherby, Michael R.
name: Walsh, Tyler J.
name: Lai, Albert M.
name: Neidich, Julie A.
name: Balls-Berry, Joyce E.
name: Morris, Stephanie M.
name: Head, Richard
name: Prener, Christopher G.
name: Newland, Jason G.
name: Gurnett, Christina A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4: Supplemental Table 1. Study participation and testing by week.
Description of Hot and Dense Hadron Gas Properties in a New Excluded-Volume model
Creators: name: Tiwari, S. K.
name: Srivastava, P. K.
name: Singh, C. P.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A new equation of state for a hot and dense hadron gas (HG) is obtained where the finite hard-core size of baryons has been incorporated in a thermodynamically consistent formulation of excluded volume correction. Our model differs from other existing approaches on the following points. We assign a hard-core volume only to each baryon and mesons though possess a small volume but they can fuse and interpenetrate into one another. Use of the full quantum statistics is made in obtaining the grand canonical partition function where excluded-volume correction has been incorporated by explicitly integrating over volume. We thus find that the new model works even for the cases of extreme temperatures and/or densities where most of other approaches fail. The model does not violate causality even at extreme densities. The temperature and density dependence of various thermodynamical quantities, e.g. pressure, baryon density, entropy and energy density compare well with the results of other microscopic HG models. After suitable parametrization of the centre-of-mass energy in terms of temperature and baryon chemical potential, we explore some new freeze-out criteria which exhibit full independence of the collision energy and of the structures of the colliding nuclei. We further demonstrate the suitability of our model in explaining various experimental results of the multiplicity-ratios of various particles and their antiparticles. Finally, we use our excluded-volume model to obtain the transport behaviour of the hot and/or dense HG such as shear viscosity to entropy ratio, speed of sound etc. and compare the results with earlier calculations.
description: 34 pages, 25 figures, 1 table
Fermi surface and quasiparticle excitations of Sr$_{2}$RhO$_{4}$
Creators: name: Baumberger, F.
name: Ingle, N. J. C.
name: Meevasana, W.
name: Shen, K. M.
name: Lu, D. H.
name: Perry, R. S.
name: Mackenzie, A. P.
name: Hussain, Z.
name: Singh, D. J.
name: Shen, Z. -X.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The electronic structure of the layered 4$d$ transition metal oxide Sr$_{2}$RhO$_{4}$ is investigated by angle resolved photoemission. We find well-defined quasiparticle excitations with a highly anisotropic dispersion, suggesting a quasi-two-dimensional Fermi liquid like ground state. Markedly different from the isostructural Sr$_{2}$RuO$_{4}$, only two bands with dominant Rh 4$d_{xz,zy}$ character contribute to the Fermi surface. A quantitative analysis of the photoemission quasiparticle band structure is in excellent agreement with bulk data. In contrast, it is found that state-of-the-art density functional calculations in the local density approximation differ significantly from the experimental findings.
Karl Friedrich Stroheker, Germanentum und Spätantike
Creators: name: Chastagnol, André
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Karl Friedrich Stroheker, Germanentum und Spätantike. Artemis Verlag Zürich-Stuttgart 1966. 335 pages, 8 planches
description: Bonner Jahrbücher, Bd. 167.1967: Bonner Jahrbücher
Beyond Stabilizer Codes II: Clifford Codes
Creators: name: Klappenecker, Andreas
name: Roetteler, Martin
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Knill introduced a generalization of stabilizer codes, in this note called Clifford codes. It remained unclear whether or not Clifford codes can be superior to stabilizer codes. We show that Clifford codes are stabilizer codes provided that the abstract error group has an abelian index group. In particular, if the errors are modelled by tensor products of Pauli matrices, then the associated Clifford codes are necessarily stabilizer codes.
description: 9 pages, LaTeX2e. Minor changes. Title changed by request of IEEE Trans. IT
Beyond Stabilizer Codes I: Nice Error Bases
Creators: name: Klappenecker, Andreas
name: Roetteler, Martin
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Nice error bases have been introduced by Knill as a generalization of the Pauli basis. These bases are shown to be projective representations of finite groups. We classify all nice error bases of small degree, and all nice error bases with abelian index groups. We show that in general an index group of a nice error basis is necessarily solvable.
description: 12 pages, LaTeX2e. Minor changes. Title changed by request of IEEE Trans. IT
Additional file 1 of Interleukin-1 blockade attenuates white matter inflammation and oligodendrocyte loss after progressive systemic lipopolysaccharide exposure in near-term fetal sheep
Creators: name: Kelly, Sharmony B.
name: Stojanovska, Vanesa
name: Zahra, Valerie A.
name: Moxham, Alison
name: Miller, Suzanne L.
name: Moss, Timothy J. M.
name: Hooper, Stuart B.
name: Nold, Marcel F.
name: Nold-Petry, Claudia A.
name: Dean, Justin M.
name: Bennet, Laura
name: Polglase, Graeme R.
name: Gunn, Alistair J.
name: Galinsky, Robert
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1 : Supplementary Figure 1. Negative controls. Representative photomicrographs of LPS+vehicle sections that had the target antibodies (oligodendrocyte transcriptase factor-2, olig-2, green and cleaved caspase-3, red) omitted. Sections were incubated in 1:500 donkey anti-mouse-Alexa Fluor 488 and 1:500 donkey anti-mouse-Alexa Fluor 647 for 1 h at room temperature. Left panel shows immunofluorescent staining of 4′,6-diamidino-2-phenylindole (DAPI, showing cell nuclei, blue). Middle panel shows sections without the target antibody did not display non-specific staining. Right panel shows the merged image. Scale bar = 50 μm.
Dezsö Csallány, Archäologische Denkmäler der Gepiden im Mitteldonaubecken (454-568 u. Z.)
Creators: name: Werner, Joachim
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Dezsö Csallány, Archäologische Denkmäler der Gepiden im Mitteldonaubecken (454-568 u. Z.). Archaeologia Hungarica NS. 38. Budapest 1961. 406 Seiten, 28 Abbildungen, 281 Tafeln und eine Karte
description: Bonner Jahrbücher, Bd. 167.1967: Bonner Jahrbücher
Universal Simulation of Hamiltonians Using a Finite Set of Control Operations
Creators: name: Wocjan, Pawel
name: Roetteler, Martin
name: Janzing, Dominik
name: Beth, Thomas
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Any quantum system with a non-trivial Hamiltonian is able to simulate any other Hamiltonian evolution provided that a sufficiently large group of unitary control operations is available. We show that there exist finite groups with this property and present a sufficient condition in terms of group characters. We give examples of such groups in dimension 2 and 3. Furthermore, we show that it is possible to simulate an arbitrary bipartite interaction by a given one using such groups acting locally on the subsystems.
description: 18 pages, LaTeX2e
Ingrid Bodsch, Burg und Herrschaft. Zur Territorial- und Burgenpolitik der Erzbischöfe von Trier im Hochmittelalter bis zum Tod Dieters von Nassau († 1307)
Creators: name: Kerber, Dieter
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2020

description: Rezension zu: Ingrid Bodsch, Burg und Herrschaft. Zur Territorial- und Burgenpolitik der Erzbischöfe von Trier im Hochmittelalter bis zum Tod Dieters von Nassau († 1307) (Veröffentlichungen der Landeskundlichen Arbeitsgemeinschaft im Regierungsbezirk Koblenz e. V., 13). Boppard am Rhein: Boldt 1989, ISBN 3-7646-1894-9.
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 32 Nr. 2 (1991): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Simulating Hamiltonians in Quantum Networks: Efficient Schemes and Complexity Bounds
Creators: name: Wocjan, Pawel
name: Roetteler, Martin
name: Janzing, Dominik
name: Beth, Thomas
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Physics (quant-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We address the problem of simulating pair-interaction Hamiltonians in n node quantum networks where the subsystems have arbitrary, possibly different, dimensions. We show that any pair-interaction can be used to simulate any other by applying sequences of appropriate local control sequences. Efficient schemes for decoupling and time reversal can be constructed from orthogonal arrays. Conditions on time optimal simulation are formulated in terms of spectral majorization of matrices characterizing the coupling parameters. Moreover, we consider a specific system of n harmonic oscillators with bilinear interaction. In this case, decoupling can efficiently be achieved using the combinatorial concept of difference schemes. For this type of interactions we present optimal schemes for inversion.
description: 19 pages, LaTeX2e
Eine Burgendarstellung im Palazzo della Ragione in Mantua
Creators: name: Liessem, Udo
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2020

description: -
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 33 Nr. 2 (1992): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Wörlitzer Anlagen - Werk der Landesverschönerung und Lebensverbesserung
Creators: name: Sobotka, Bruno J.
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2020

description: -
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 39 Nr. 1 (1998): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Highly-anisotropic hydrodynamics in 3+1 space-time dimensions
Creators: name: Ryblewski, Radoslaw
name: Florkowski, Wojciech
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently formulated model of highly-anisotropic and strongly dissipative hydrodynamics is used in 3+1 dimensions to study behavior of matter produced in ultra-relativistic heavy-ion collisions. We search for possible effects of the initial high anisotropy of pressure on the final soft-hadronic observables. We find that by appropriate adjustment of the initial energy density and/or the initial pseudorapidity distributions, the effects of the initial anisotropy of pressure may be easily compensated and the final hadronic observables become insensitive to early dynamics. Our results indicate that the early thermalization assumption is not necessary to describe hadronic data, in particular, to reproduce the measured elliptic flow v_2. The complete thermalization of matter (local equilibration) may take place only at the times of about 1-2 fm/c, in agreement with the results of microscopic models.