cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Growing interfaces uncover universal fluctuations behind scale invariance
Creators: name: Takeuchi, Kazumasa A.
name: Sano, Masaki
name: Sasamoto, Tomohiro
name: Spohn, Herbert
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Stochastic motion of a point -- known as Brownian motion -- has many successful applications in science, thanks to its scale invariance and consequent universal features such as Gaussian fluctuations. In contrast, the stochastic motion of a line, though it is also scale-invariant and arises in nature as various types of interface growth, is far less understood. The two major missing ingredients are: an experiment that allows a quantitative comparison with theory and an analytic solution of the Kardar-Parisi-Zhang (KPZ) equation, a prototypical equation for describing growing interfaces. Here we solve both problems, showing unprecedented universality beyond the scaling laws. We investigate growing interfaces of liquid-crystal turbulence and find not only universal scaling, but universal distributions of interface positions. They obey the largest-eigenvalue distributions of random matrices and depend on whether the interface is curved or flat, albeit universal in each case. Our exact solution of the KPZ equation provides theoretical explanations.
description: 5 pages, 3 figures, supplementary information available on Journal page
Das spätantike Palastareal nordöstlich und östlich der Basilika in Trier
Creators: name: Kiessel, Marko
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 75/76 (2012/2013): Trierer Zeitschrift : Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Titelei
Creators: name: Redaktion, Die
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2019

description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 75/76 (2012/2013): Trierer Zeitschrift : Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Cemcap Poster - 5Th Oxyfuel Combustion Research Network Meeting
Creators: name: Carrasco-Maldonado, Francisco
name: Storset, Sigmund
name: Voldsund, Mari
name: Jordal, Kristin
Publisher: name: Zenodo
Year: 2015

description: Poster describing the structure and activities of the CEMCAP Project presented in the Frame of the 5th Oxyfuel Combustion Research Network Meeting in Wuhan, China 27th-30th October 2015.
Bibliothek des Kunsthistorischen Instituts Florenz/Max-Planck-Institut
Creators: name: Schönbeck, Ina
Publisher: name: AKMB-news: Informationen zu Kunst, Museum und Bibliothek
Year: 2020

description: AKMB-news: Informationen zu Kunst, Museum und Bibliothek, Bd. 16 Nr. 2 (2010): AKMB-news
Ensemble in-equivalence in supernova matter within a simple model
Creators: name: Gulminelli, F.
name: Raduta, Ad. R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A simple, exactly solvable statistical model is presented for the description of baryonic matter in the thermodynamic conditions associated to the evolution of core-collapsing supernova. It is shown that the model presents a first order phase transition in the grandcanonical ensemble which is not observed in the canonical ensemble. Similar to other model systems studied in condensed matter physics, this ensemble in-equivalence is accompanied by negative susceptibility and discontinuities in the intensive observables conjugated to the order parameter. This peculiar behavior originates from the fact that baryonic matter is subject to attractive short range strong forces as well as repulsive long range electromagnetic interactions, partially screened by a background of electrons. As such, it is expected in any theoretical treatment of nuclear matter in the stellar environment. Consequences for the phenomenology of supernova dynamics are drawn.
Nomads of the Galaxy
Creators: name: Strigari, Louis E.
name: Barnabe, Matteo
name: Marshall, Philip J.
name: Blandford, Roger D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We estimate that there may be up to ~10^5 compact objects in the mass range 10^{-8} -10^{-2} solar mass per main sequence star that are unbound to a host star in the Galaxy. We refer to these objects as nomads; in the literature a subset of these are sometimes called free-floating or rogue planets. Our estimate for the number of Galactic nomads is consistent with a smooth extrapolation of the mass function of unbound objects above the Jupiter-mass scale, the stellar mass density limit, and the metallicity of the interstellar medium. We analyze the prospects for detecting nomads via Galactic microlensing. The Wide-Field Infrared Survey Telescope (WFIRST) will measure the number of nomads per main sequence star greater than the mass of Jupiter to ~ 13%, and the corresponding number greater than the mass of Mars to ~25%. All-sky surveys such as GAIA and LSST can identify nomads greater than about the mass of Jupiter. We suggest a dedicated drift scanning telescope that covers approximately 100 square degrees in the Southern hemisphere could identify nomads as small as 10^{-8} solar mass via microlensing of bright stars with characteristic lightcurve timescales of a few seconds.
description: 10 pages, 6 figures
Luc Bourgeofis (dir.) Une résidence des comtes d'Angoulême autour de fl´an Mil : Le castrum d'Andone (Villejoubert, Charente)
Creators: name: Barz, Dieter
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2020

description: Rezension zu: Luc Bourgeofis (dir.) Une résidence des comtes d'Angoulême autour de fl´an Mil : Le castrum d'Andone (Villejoubert, Charente). Publication des fouilles d'André Debord (1971-1995) (Eine Residenz der Grafen von Angoulême um das Jahr 1000: Die Burg von Andone [Gemeinde Villejoubert, Departement Charente]. Publikation der Ausgrabungen von André Debord [1971-1995]). Caen: Publication du CRAHM 2009; 560 Seiten ISBN: 978-2-902685-60
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 51 Nr. 1 (2010): Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Equality in Laszlo Fejes Toth's triangle bound for hyperbolic surfaces
Creators: name: Barvard, C.
name: Boroczky, K. J.
name: Ormos, B.
name: Prok, I.
name: Vena, L.
name: Wintsche, G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: For k>6, we determine the minimal area of a compact hyperbolic surface, and an oriented compact hyperbolic surface that can be tiled by embedded regular triangles of angle 2π/k. Based on this, all the cases of equality in Laszlo Fejes Toth's triangle bound for hyperbolic surfaces are described.
Microfluidic propulsion by the metachronal beating of magnetic artificial cilia: a numerical analysis
Creators: name: Khaderi, Syed
name: Toonder, Jaap den
name: Onck, Patrick
Publisher: name: arXiv
Year: 2011
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Biological Physics (physics.bio-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In this work we study the effect of metachronal waves on the flow created by magnetically-driven plate-like artificial cilia in microchannels using numerical simulations. The simulations are performed using a coupled magneto-mechanical solid-fluid computational model that captures the physical interactions between the fluid flow, ciliary deformation and applied magnetic field. When a rotating magnetic field is applied to super-paramagnetic artificial cilia, they mimic the asymmetric motion of natural cilia, consisting of an effective and recovery stroke. When a phase-difference is prescribed between neighbouring cilia, metachronal waves develop. Due to the discrete nature of the cilia, the metachronal waves change direction when the phase difference becomes sufficiently large, resulting in antiplectic as well as symplectic metachrony. We show that the fluid flow created by the artificial cilia is significantly enhanced in the presence of metachronal waves and that the fluid flow becomes unidirectional. Antiplectic metachrony is observed to lead to a considerable enhancement in flow compared to symplectic metachrony, when the cilia spacing is small. Obstruction of flow in the direction of the effective stroke for the case of symplectic metachrony was found to be the key mechanism that governs this effect.
What Does It Mean to Make-Up the Mind (οὕτω διανοεῖσθε)?
Creators: name: Murphy, Justin
Publisher: name: Figshare
Year: 2014
Subjects: subject: Philosophy
subject: FOS: Philosophy, ethics and religion

description: Abstract: In the very beginning of Plato’s Republic, Polemarchus and a few associates emerge
to interdict the passage of Socrates and Glaucon as the two are returning home to Athens. When Socrates asks if he might persuade his interlocutors to let the two Athenians pass, Polemarchus says that his group simply will not listen, and that Socrates and Glaucon “better make up their mind to that" (οὕτω διανοεῖσθε). The present paper seizes upon this highly enigmatic phrase as a point of departure for interrogating the relationship between free thought and political power at the founding of Western political theory. The paper draws on the history of ancient Greek religious practices and a particular psychoanalytic topology put forward by Jacques Lacan, in order to demonstrate that this enigmatic and overtly politicized opening of the Republic memorializes a dialectical relationship, always present but repressed, between political forces and the “pure thought” of philosophical theory. Along these lines it is shown how Plato situates even the very philosophical high point of the Republic, the theory of forms, in a political topology.
The Origin of the Virgo Stellar Substructure
Creators: name: Carlin, Jeffrey L.
name: Yam, William
name: Casetti-Dinescu, Dana I.
name: Willett, Benjamin A.
name: Newberg, Heidi J.
name: Majewski, Steven R.
name: Girard, Terrence M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present three-dimensional space velocities of stars selected to be consistent with membership in the Virgo stellar substructure. Candidates were selected from SA 103, a single 40x40 arcmin field from our proper motion (PM) survey in Kapteyn's Selected Areas (SAs), based on the PMs, SDSS photometry, and follow-up spectroscopy of 215 stars. The signature of the Virgo substructure is clear in the SDSS color-magnitude diagram (CMD) centered on SA 103, and 16 stars are identified that have high Galactocentric-frame radial velocities (V_GSR > 50 km/s) and lie near the CMD locus of Virgo. The implied distance to the Virgo substructure from the candidates is 14+/-3 kpc. We derive mean kinematics from these 16 stars, finding a radial velocity V_GSR = 153+/-22 km/s and proper motions (mu_alpha*cos(delta), mu_delta) = (-5.24, -0.91)+/-(0.43, 0.46) mas/yr. From the mean kinematics of these members, we determine that the Virgo progenitor was on an eccentric (e ~ 0.8) orbit that recently passed near the Galactic center (pericentric distance R_p ~ 6 kpc). This destructive orbit is consistent with the idea that the substructure(s) in Virgo originated in the tidal disruption of a Milky Way satellite. N-body simulations suggest that the entire cloud-like Virgo substructure (encompassing the "Virgo Overdensity" and the "Virgo Stellar Stream") is likely the tidal debris remnant from a recently-disrupted massive (~10^9 M_sun) dwarf galaxy. The model also suggests that some other known stellar overdensities in the Milky Way halo (e.g., the Pisces Overdensity and debris near NGC 2419 and SEGUE 1) are explained by the disruption of the Virgo progenitor.
description: Accepted to ApJ; preprint format, 41 pages, 17 figures (some with degraded resolution). Full-resolution version (in emulateapj format) available at http://homepages.rpi.edu/~carlij/virgo_paper/carlin_etal2012_virgo.pdf
Explainable Artificial Intelligence (XAI) for Malware Analysis: A Survey of Techniques, Applications, and Open Challenges
Creators: name: Manthena, Harikha
name: Shajarian, Shaghayegh
name: Kimmell, Jeffrey
name: Abdelsalam, Mahmoud
name: Khorsandroo, Sajad
name: Gupta, Maanak
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cryptography and Security (cs.CR)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Machine learning (ML) has rapidly advanced in recent years, revolutionizing fields such as finance, medicine, and cybersecurity. In malware detection, ML-based approaches have demonstrated high accuracy; however, their lack of transparency poses a significant challenge. Traditional black-box models often fail to provide interpretable justifications for their predictions, limiting their adoption in security-critical environments where understanding the reasoning behind a detection is essential for threat mitigation and response. Explainable AI (XAI) addresses this gap by enhancing model interpretability while maintaining strong detection capabilities. This survey presents a comprehensive review of state-of-the-art ML techniques for malware analysis, with a specific focus on explainability methods. We examine existing XAI frameworks, their application in malware classification and detection, and the challenges associated with making malware detection models more interpretable. Additionally, we explore recent advancements and highlight open research challenges in the field of explainable malware analysis. By providing a structured overview of XAI-driven malware detection approaches, this survey serves as a valuable resource for researchers and practitioners seeking to bridge the gap between ML performance and explainability in cybersecurity.
Synthesis and in vitro antimicrobial, antioxidant, and antiproliferative activities of some new pyrano[2,3-c]pyrazoles containing 1,2-azaphospholes, 1,3,2-diazaphosphinines and phosphonate moieties
Creators: name: Ali, Tarik E.
name: Assiri, Mohammed A.
name: El-Shaaer, Hafez M.
name: Abdel-Kariem, Somaia M.
name: Abdel-Monem, Wafaa R.
name: El-Edfawy, Somaya M.
name: Hassanin, Noha M.
name: Shati, Ali A.
name: Alfaifi, Mohammad Y.
name: Elbehairi, Serag Eldin I.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: New 1,2-azaphosphole, 1,3,2-diazaphosphinine, and phosphonate derivatives containing pyrano[2,3-c]pyrazole moiety were achieved. The synthetic pathways depended on the reaction of 6-amino-3-methyl-1,4-diphenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile with some phosphorus reagents such as diethyl phosphite, phosphorus sulfides, and phenyl phosphorus halides under different conditions. Compounds 6 and 7 recorded potent antibacterial and antifungal activities with lower toxicity, while compounds 4 and 6 displayed promising antioxidative properties. Further, compounds 4 and 9 exhibited potent cytotoxic effects against MCF-7, HepG-2, and HCT-116 cancer cells. The early apoptotic cell death was observed by the compounds in all types of the treated cells. Compounds 3, 5, 7, 10, and 14 recorded low to moderate percentages of necrosis and late apoptosis toward all treated cells.
Camouflaged Supersymmetry
Creators: name: Bena, Iosif
name: Triendl, Hagen
name: Vercnocke, Bert
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We establish a relation between certain classes of flux compactifications and certain families of black hole microstate solutions. This connection reveals a rather unexpected result: there exist supersymmetric solutions of N=8 supergravity that live inside many N=2 truncations, but are not supersymmetric inside any of them. If this phenomenon is generic, it indicates the possible existence of much larger families of supersymmetric black rings and black hole microstates than previously thought.
description: 9 pages, LaTeX
In the cell of self-knowledge: the development of a hermeneutic horizon of post-secondary teaching
Creators: name: Husby Scheelar, Margo
Publisher: name: University of Calgary
Year: 2003

description: Bibliography: p. 180-192
description: The question of what it means to be a university teacher rather than merely do university teaching is answered by examining the process by which a horizon of the meaning of teaching developed through the writer's lived experiences. Gadamer writes that having a horizon "means not being limited to what is nearby but being able to see beyond it", knowing "the relative significance of everything within this horizon, ... near or far .. great or small" (Gadamer: 302). Encounters within obviously educational contexts combine with emotional, spiritual and medical experiences to reveal a complex horizon made up of the lived experiences of childhood, parenthood, studying, teaching, Platonic thought, medieval mysticism, research on ethics in university teaching, analysis of institutional codes, religious conversion, Catholic sacraments, and breast cancer. This horizon continues to change and in the face of that changing, the only way to understand what it means to be a university teacher is to be transparent in the face of an understanding of Teaching that transcends conventional definitions.
Strapped_Calix4pyrroles_DFT_Geometries
Creators: name: Jones, Leighton
name: Wang, Hu
name: Hwang, Inhong
name: Allen, Marshall
name: Tao, Daliao
name: Lynch, Vincent
name: Freeman, Benny
name: Khashab, Niveen
name: Schatz, George C
name: Page, Zachariah A.
name: Sessler, Jonathan L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Computational Chemistry
subject: 30602 Chemical Thermodynamics and Energetics
subject: FOS: Chemical sciences
subject: Inorganic Chemistry
subject: 30108 Separation Science
subject: 30799 Theoretical and Computational Chemistry not elsewhere classified

description: DFT optimized Cartesian coordinates of strapped calix[4]pyrroles with and without lithium chloride and sodium chloride guest ions.
Is IGR J11014-6103 a Pulsar with the Highest Known Kick Velocity?
Creators: name: Tomsick, John A.
name: Bodaghee, Arash
name: Rodriguez, Jerome
name: Chaty, Sylvain
name: Camilo, Fernando
name: Fornasini, Francesca
name: Rahoui, Farid
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on Chandra X-ray and Parkes radio observations of IGR J11014-6103, which is a possible pulsar wind nebula with a complex X-ray morphology and a likely radio counterpart. With the superb angular resolution of Chandra, we find evidence that a portion of the extended emission may be related to a bow shock due to the putative pulsar moving through the interstellar medium. The inferred direction of motion is consistent with IGR J11014-6103 having been born in the event that produced the supernova remnant (SNR) MSH 11-61A. If this association is correct, then previous constraints on the expansion of MSH 11-61A imply a transverse velocity for IGR J11014-6103 of 2,400-2,900 km/s, depending on the SNR model used. This would surpass the kick velocities of any known pulsars and rival or surpass the velocities of any compact objects that are associated with SNRs. While it is important to confirm the nature of the source, our radio pulsation search did not yield a detection.
description: Accepted for ApJ Letters, 5 pages, 5 figures
Negative frequency resonant radiation
Creators: name: Rubino, E.
name: McLenaghan, J.
name: Kehr, S. C.
name: Belgiorno, F.
name: Townsend, D.
name: Rohr, S.
name: Kuklewicz, C. E.
name: Leonhardt, U.
name: König, F.
name: Faccio, D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Optical solitons or soliton-like states shed light to blue-shifted frequencies through a resonant emission process. We predict a mechanism by which a second propagating mode is generated. This mode, called negative resonant radiation originates from the coupling of the soliton mode to the negative frequency branch of the dispersion relation. Measurements in both bulk media and photonic crystal fibres confirm our predictions.
THE BENEFITS OF AI IN EDUCATION: REVOLUTIONIZING LEARNING AND TEACHING
Creators: name: Khalilova, Laylo
name: Allayorov, Abdumalik
name: Yusupov, Azizbek
Publisher: name: Zenodo
Year: 2025

description: Artificial Intelligence (AI) has rapidly evolved over the past few decades, transforming a wide array of industries, with education being one of the most promising sectors. AI in education presents the potential to significantly enhance teaching and learning processes, addressing some of the long-standing challenges in educational systems. From personalized learning experiences to administrative support, AI is revolutionizing the way educators teach and students learn. This article explores the scientific basis for the benefits of AI in education, focusing on its impact on student outcomes, teacher effectiveness, and overall educational equity.
The social construction of diasporic identity: discourses of South Asian women about identity, racism and racialism
Creators: name: Malhi, Rebecca L.
Publisher: name: University of Calgary
Year: 2003

description: Bibliography: p. 137-146
description: The influx of people from "Third World" countries to North America has been termed a "diaspora" (Bhatia, 2002). Research on immigrant identity has relied on transcultural models ( e.g. Berry, 1997), while studies about immigrant experiences often focus on racism. However, existing research is limited because it isolates individuals from their social, historical, and cultural context. My study provides an alternative approach to current views ofdiasporic identity and social phenomena such as racism. Conversations oftwelve South Asian women were analyzed using discourse analysis. Findings showed that participants claimed multiple identities. "Canadian" identity was drawn upon in formal, public situations, while "South Asian" identity was preferred in informal, private situations. Tensions ofpublic/private and Canadian/South Asian also factored into talk about racism. In ambiguous social and work situations, participants often denied that racism had occurred by using discursive devices to explain away or qualify negative experiences, thus avoiding victim status.
title: Carsharing – ein Beitrag zu nachhaltiger Mobilität
Creators: name: Tils, Gabriele
name: Rehaag, Regine
name: Glatz, Andreas
Publisher: name: vz-nrw (Verbraucherzentrale Nordrhein-Westfalen e. V.)
Year: 2016
Subjects: subject: D11 Consumer Economics: Theory

description: Gefördert vom Kompetenzzentrum Verbraucherforschung NRW hat das KATALYSE Institut Anforderungen an die Weiterentwicklung von Carsharing als Element nachhaltiger Mobilität aus Sicht von Konsumentinnen und Konsumenten sowie Anbietern untersucht. Die Motive der Nutzer und Nutzerinnen wurden in Gruppendiskussionen exploriert, die Sicht der Kommunal-, Verbraucher- und Verkehrspolitik sowie der Anbieter in Experteninterviews und einem Stakeholder-Workshop. Auf Basis der Ergebnisse wurden Empfehlungen für Politik und Mobilitätsanbieter entwickelt.
description: Beiträge zur Verbraucherforschung
description: Beiträge zur Verbraucherforschung
Synthesis, crystal structure, and properties of novel perovskite oxychalcogenides, Ca2CuFeO3Ch (Ch = S, Se)
Creators: name: Charkin, D. O.
name: Sadakov, A. V.
name: Omel'yanovskii, O. E.
name: Kazakov, S. M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Two new perovskite oxychalcogenides, Ca2CuFeO3S and Ca2CuFeO3Se, have been synthesized in evacuated quartz tubes. They crystallize in P4/nmm space group with lattice parameters a = 3.8271(1), c = 14.9485(2) Å and a = 3.8605(1), c = 15.3030(2) Å for Ca2CuFeO3S and Ca2CuFeO3Se, respectively. They appear to be the first layered chalcogenide perovskites involving calcium and are structural analogs of the corresponding Sr and Ba compounds. The new compounds exhibit semiconducting properties with energy gap decreasing from the oxysulfide to the oxyselenide. Possibility of introducing Ca2+ into structures of known layered oxychalcogenides and oxypnictides is discussed.
description: Author version, 17 pages, 4 figures, 3 tables
Pech für den Toten: Die Untersuchung von „Urnenharzen” aus Ichstedt, Ldkr. Kyffhäuserkreis
Creators: name: Wunderlich, Christian-Heinrich
Publisher: name: Jahresschrift für mitteldeutsche Vorgeschichte
Year: 2020

description: Jahresschrift für mitteldeutsche Vorgeschichte, Bd. 82 (1999): Jahresschrift für Mitteldeutsche Vorgeschichte
Halos and Voids in f(R) Gravity
Creators: name: Li, Baojiu
name: Zhao, Gong-Bo
name: Koyama, Kazuya
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In this paper, we study the distribution of dark matter halos and voids using high resolution simulations in f(R) gravity models with the chameleon mechanism to screen the fifth force in dense environment. For dark matter halos, we show that the semi-analytic thin shell condition, with a suitably-defined environment, provides a good approximation to describe the mass and environmental dependence of the screening of the fifth force in halos. Due to stronger gravity, there are far more massive halos and large voids in f(R) models compared with the ΛCDM model. The numbers of voids with an effective radius of 15Mpc/h are twice and four times as many as those in ΛCDM for f(R) models with |f_{R0}|=1e-5 and 1e-4 respectively. This provides a new means to test the models using the upcoming observational data. We also find that halos inside voids are all unscreened in our simulations, which are ideal objects for the gravity test.
description: 7 pages, 6 figures
Tunable membrane-less dielectrophoretic microfiltration by crossing interdigitated electrodes
Creators: name: Ruyssen, Nicolas
name: Oliva, Bastien
name: Challier, Lylian
name: Noël, Vincent
name: Rotenberg, Benjamin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Separation is a crucial step in the analysis of living microparticles. In particular, the selective microseparation of phytoplankton by size and shape remains an open problem, even though these criteria are essential for their gender and/or species identification. However, microseparation devices necessitate physical membranes which complicate their fabrication, reduce the sample flow rate and can cause unwanted particle clogging. Recent advances in microfabrication such as High Precision Capillary Printing allow to rapidly build electrode patterns over wide areas. In this study, we introduce a new concept of membrane-less dielectrophoretic (DEP) microseparation suitable for large scale microfabrication processes. The proposed design involves two pairs of interdigitated electrodes at the top and the bottom of a microfluidic channel. We use finite-element calculations to analyse how the DEP force field throughout the channel, as well as the resulting trajectories of particles depend on the geometry of the system, on the physical properties of the particles and suspending medium and on the imposed voltage and flow rates. We numerically show that in the negative DEP regime, particles are focused in the channel mid-planes and that virtual pillars array leads either to their trapping at specific stagnation points, or to their focusing along specific lines, depending on their dielectrophoretic mobility. Simulations allow to understand how particles can be captured and to quantify the particle separation conditions by introducing a critical dielectrophoretic mobility. We further illustrate the principle of membrane-less dielectrophoretic microseparation using the proposed setup, by considering the separation of a binary mixture of polystyrene particles with different diameters, and validate it experimentally.
description: The particle is published in Journal of Physics D: Applied Physics at the following URL: https://doi.org/10.1088/1361-6463/adc60d 24 pages without supplementary information, 8 figures including supplementary information excepted experimental movies. Supplementary movies are available on the journal website, data are available on Zenodo (see article)
XVIII. Internationaler Kongress für Kunstgeschichte
Creators: name: Mütherich, Florentine
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 1 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
A Natural 125 GeV Higgs Boson in the MSSM from Focus Point Supersymmetry with A-Terms
Creators: name: Feng, Jonathan L.
name: Sanford, David
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We show that a 125 GeV Higgs boson and percent-level fine-tuning are simultaneously attainable in the MSSM, with no additional fields and supersymmetry breaking generated at the GUT scale. The Higgs mass is raised by large radiative contributions from top squarks with significant left-right mixing, and naturalness is preserved by the focus point mechanism with large $A$-terms, which suppresses large log-enhanced sensitivities to variations in the fundamental parameters. The focus point mechanism is independent of almost all supersymmetry-breaking parameters, but is predictive in the top sector, requiring the GUT-scale relation $m_{H_u}^2 : m_{\bar{U}_3}^2 : m_{Q_3}^2 : A_t^2 = 1 : 1+x - 3y : 1-x : 9y$, where $x$ and $y$ are constants. We derive this condition analytically and then investigate three representative models through detailed numerical analysis. The models generically predict heavy superpartners, but dark matter searches in the case of non-unified gaugino masses are promising, as are searches for top squarks and gluinos with top and bottom-rich cascade decays at the LHC. This framework may be viewed as a simple update to mSUGRA/CMSSM to accommodate both naturalness and current Higgs boson constraints, and provides an ideal framework for presenting new results from LHC searches.
description: 18 pages, 8 figures
Die Mostra dei Carracci Bologna 1956
Creators: name: Voss, Hermann
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 11 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Handzeichnungen von P. P. Rubens
Creators: name: Wegner, Wolfgang
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 11 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Upgrading the COSINE-100 Experiment for Enhanced Sensitivity to Low-Mass Dark Matter Detection
Creators: name: Lee, D. H.
name: Cho, J. Y.
name: Ha, C.
name: Jeon, E. J.
name: Kim, H. J.
name: Kim, J.
name: Kim, K. W.
name: Kim, S. H.
name: Kim, S. K.
name: Kim, W. K.
name: Kim, Y. D.
name: Ko, Y. J.
name: Lee, H.
name: Lee, H. S.
name: Lee, I. S.
name: Lee, J.
name: Lee, S. H.
name: Lee, S. M.
name: Maruyama, R. H.
name: Park, J. C.
name: Park, K. S.
name: Park, K.
name: Park, S. D.
name: Seo, K. M.
name: Son, M. K.
name: Yu, G. H.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The DAMA/LIBRA experiment has reported an annual modulation signal in NaI(Tl) detectors, which has been interpreted as a possible indication of dark matter interactions. However, this claim remains controversial, as several experiments have tested the modulation signal using NaI(Tl) detectors. Among them, the COSINE-100 experiment, specifically designed to test DAMA/LIBRA's claim, observed no significant signal, revealing a more than 3 $σ$ discrepancy with DAMA/LIBRA's results. Here we present COSINE-100U, an upgraded version of the experiment, which aims to expand the search for dark matter interactions by improving light collection efficiency and reducing background noise. The detector, consisting of eight NaI(Tl) crystals with a total mass of 99.1 kg, has been relocated to Yemilab, a new underground facility in Korea, and features direct PMT-coupling technology to enhance sensitivity. These upgrades significantly improve the experiment's ability to probe low-mass dark matter candidates, contributing to the ongoing global effort to clarify the nature of dark matter.
description: 18 pages, 16 figures
Parental reasoning about placement decisions for students with moderate developmental disabilities
Creators: name: Sandals, Phyllis R.
Publisher: name: University of Calgary
Year: 2002
Subjects: subject: AC1 .T484 2002 S26
subject: Inclusive education
subject: Mainstreaming in education
subject: Special education - Parent participation - Alberta - Case studies
subject: Parents of children with disabilities - Attitudes
subject: Home and school

description: Bibliography: p. 252-272
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 2 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
A note on boundedness of operators in Grand Grand Morrey spaces
Creators: name: Rafeiro, Humberto
Publisher: name: arXiv
Year: 2011
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: Primary 46E30, Secondary 42B20, 42B25

description: In this note we introduce grand grand Morrey spaces, in the spirit of the grand Lebesgue spaces. We prove a kind of \textit{reduction lemma} which is applicable to a variety of operators to reduce their boundedness in grand grand Morrey spaces to the corresponding boundedness in Morrey spaces. As a result of this application, we obtain the boundedness of the Hardy-Littlewood maximal operator and Calderón-Zygmund operators in the framework of grand grand Morrey spaces.
description: 8 pages
RESTQ-Sport: the value of the recovery stress questionnaire for elite women hockey players
Creators: name: MacNeill, Karen C.
Publisher: name: University of Calgary
Year: 2002
Subjects: subject: AC1 .T484 2002 M336
subject: Women hockey players - Psychological testing - Canada
subject: Stress (Physiology) - Testing
subject: Stress (Psychology) - Testing

description: Bibliography: p. 75-80
Neue Grabungen aus dem Frühmittelalter in der Schweiz
Creators: name: Sulser, Walther
name: Birchler, Linus
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 3 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Systematische Kartei zur vorromanischen Kunst
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 4 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Karlwerner Kaiser, Das Kloster St. German vor Speyer
Creators: name: Kubach, Hans Erich
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Rezension zu: Karlwerner Kaiser, Das Kloster St. German vor Speyer. (Mit einem Anhang von Ilse Schwidetzky über „die anthropologischen Funde vom Germansberg".) Speyer 1955 (Veröffentlichungen der Pfalz. Gesellschaft z. Förderung der Wissenschaften, Bd. 31), 146 S., 16 Abb. und 4 Tafeln, 3 Tabellen und 1 Klapptafel.
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 5 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Quantum state transmission in a cavity array via two-photon exchange
Creators: name: Dong, Yu-Li
name: Zhu, Shi-Qun
name: You, Wen-Long
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The dynamical behavior of a coupled cavity array is investigated when each cavity contains a three-level atom. For the uniform and staggered intercavity hopping, the whole system Hamiltonian can be analytically diagonalized in the subspace of single-atom excitation. The quantum state transfer along the cavities is analyzed in detail for distinct regimes of parameters, and some interesting phenomena including binary transmission, selective localization of the excitation population are revealed. We demonstrate that the uniform coupling is more suitable for the quantum state transfer. It is shown that the initial state of polariton located in the first cavity is crucial to the transmission fidelity, and the local entanglement depresses the state transfer probability. Exploiting the metastable state, the distance of the quantum state transfer can be much longer than that of Jaynes-Cummings-Hubbard model. A higher transmission probability and longer distance can be achieved by employing a class of initial encodings and final decodings.
description: 8 pages, 7 figures. to appear in Phys. Rev. A
Tafeln
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 5 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Quantifying Transmission parameters of SARS-CoV-2 in ferrets and hamsters from experimental transmission studies
Creators: name: De Souza Santos Mariana,
Publisher: name: Zenodo
Year: 2022
Subjects: SARS-CoV-2, Ferrets, Hamsters, Transmission

description: Poster presented at ISVEE 2022. European Union’s Horizon 2020 research and innovation programme under the grant agreement No 773830 (project
 One Health EJP, COVRIN)
Study of the mechanism of Fomes officinalispolysaccharides inhibiting the contraction of the isolated duodenum in mice through the myenteric plexus
Creators: name: Ailong Sha
Publisher: name: Chulalongkorn University
Year: 2021
Subjects: Fomes officinalispolysaccharides
duodenal smooth muscle
G protein-coupled receptor
mechanism
myenteric plexus
Ca2+
neurotransmitters
signal pathways

description: The Thai Journal of Veterinary Medicine, 51, 1, 7
title: Sharing Information – Warum wir Informationen über Online-Medien teilen
Creators: name: Seemann, Christian
name: Dinter, Bastian
name: Funk, Lothar
name: Pagel, Sven
Publisher: name: vz-nrw (Verbraucherzentrale Nordrhein-Westfalen e. V.)
Year: 2016
Subjects: subject: D11 Consumer Economics: Theory

description: In der Sharing Economy haben sich vier Modelle – Schenken, kostenloses und kostenpﬂichtiges Teilen und Mieten – etabliert. Für alle Varianten des Teilens stellt der Austausch von Information die Grundlage dar, um zum Beispiel Vertrauen im Vorfeld einer Transaktion zur erzeugen. Oftmals bieten Nachfrager Informationen sogar freiwillig an. Sie sehen darin eine Möglichkeit zur Reputationsbildung. Allerdings können Nutzer und Anbieter nur bedingt die Validität dieser Angaben im Vorfeld prüfen.
description: Beiträge zur Verbraucherforschung
description: Beiträge zur Verbraucherforschung
Ausstellungskalender
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 7 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Entanglement Hamiltonian and effective temperature of non-Hermitian quantum spin ladders
Creators: name: Yang, Pei-Yun
name: Tzeng, Yu-Chin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Quantum entanglement plays a crucial role not only in understanding Hermitian many-body systems but also in offering valuable insights into non-Hermitian quantum systems. In this paper, we analytically investigate the entanglement Hamiltonian and entanglement energy spectrum of a non-Hermitian spin ladder using perturbation theory in the biorthogonal basis. Specifically, we examine the entanglement properties between coupled non-Hermitian quantum spin chains. In the strong coupling limit ($J_\mathrm{rung}\gg1$), first-order perturbation theory reveals that the entanglement Hamiltonian closely resembles the single-chain Hamiltonian with renormalized coupling strengths, allowing for the definition of an ad hoc temperature. Our findings provide new insights into quantum entanglement in non-Hermitian systems and offer a foundation for developing novel approaches for studying finite temperature properties in non-Hermitian quantum many-body systems.
Helium nuclei around the neutron drip line
Creators: name: Bhattacharya, Madhubrata
name: Gangopadhyay, G.
name: Roy, Subinit
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Neutron rich He nuclei have been investigated using relativistic mean field approach in co-ordinate space. Elastic partial scattering cross sections for proton scattering in inverse kinematics have been calculated using the theoretically obtained density for $^{6,8}$He and compared with experiment. The energies of the low-lying resonance states in the neutron unstable nuclei $^{5,7}$He have also been calculated and compared with experimental observations.
description: To appear in Physical Review C
Richard Sedlmaier, Wolfgang von der Auveras Schönborn-Grabmäler im Mainfränkischen Museum und die Grabmalkunst der Schönborn-Bischöfe
Creators: name: Keller, Harald
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2020

description: Rezension zu: Richard Sedlmaier, Wolfgang von der Auveras Schönborn-Grabmäler im Mainfränkischen Museum und die Grabmalkunst der Schönborn-Bischöfe. (Mainfränkische Hefte Nr. 23), Würzburg 1955, 64 Seiten Text und 42 Abb. auf Tafeln.
description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 9 Nr. 8 (1956): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Pairwise likelihood inference for nested hidden Markov chain models for multilevel longitudinal data
Creators: name: Bartolucci, Francesco
name: Lupparelli, Monia
Publisher: name: Figshare
Year: 2015
Subjects: subject: Cardiology
subject: Science Policy
subject: Mathematics
subject: FOS: Mathematics
subject: Biological Sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Earth and Environmental Sciences

description: In the context of multilevel longitudinal data, where sample units are collected in clusters, an important aspect that should be accounted for is the unobserved heterogeneity between sample units and between clusters. For this aim we propose an approach based on nested hidden (latent) Markov chains, which are associated to every sample unit and to every cluster. The approach allows us to account for the previously mentioned forms of unobserved heterogeneity in a dynamic fashion; it also allows us to account for the correlation which may arise between the responses provided by the units belonging to the same cluster. Under the assumed model, computing the manifest distribution of these response variables is infeasible even with few units per cluster. Therefore, we make inference on this model through a composite likelihood function based on all the possible pairs of subjects within each cluster. Properties of the composite likelihood estimator are assessed by simulation. The proposed approach is illustrated through an application to a dataset concerning a sample of Italian workers in which a binary response variable for the worker receiving an illness benefit was repeatedly observed.
Constraints on the pMSSM from LAT Observations of Dwarf Spheroidal Galaxies
Creators: name: Cotta, R. C.
name: Drlica-Wagner, A.
name: Murgia, S.
name: Bloom, E. D.
name: Hewett, J. L.
name: Rizzo, T. G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We examine the ability for the Large Area Telescope (LAT) to constrain Minimal Supersymmetric Standard Model (MSSM) dark matter through a combined analysis of Milky Way dwarf spheroidal galaxies. We examine the Lightest Supersymmetric Particles (LSPs) for a set of ~71k experimentally valid supersymmetric models derived from the phenomenological-MSSM (pMSSM). We find that none of these models can be excluded at 95% confidence by the current analysis; nevertheless, many lie within the predicted reach of future LAT analyses. With two years of data, we find that the LAT is currently most sensitive to light LSPs (m_LSP < 50 GeV) annihilating into tau-pairs and heavier LSPs annihilating into b-bbar. Additionally, we find that future LAT analyses will be able to probe some LSPs that form a sub-dominant component of dark matter. We directly compare the LAT results to direct detection experiments and show the complementarity of these search methods.
description: 24 pages, 9 figures, submitted to JCAP
Zur Geschichte der älteren Erforschung der Römerstraßen um Trier
Creators: name: Steinhausen, Josef
Publisher: name: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete
Year: 2020

description: [nicht vorhanden]
description: Trierer Zeitschrift - Archäologie und Kunst des Trierer Landes und seiner Nachbargebiete, Bd. 3 Nr. 1-2 (1928): Trierer Zeitschrift : Vierteljahreshefte für Geschichte und Kunst des Trierer Landes und seiner Nachbargebiete