cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Rücklauf-förderndes Design einer schriftlichen Hausarztumfrage: Merkmale, Aufwand, Response
Creators: name: Leucht, Verena
name: Löscher, Susanne
name: Pentzek, Michael
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Schriftliche Umfragen sind ein weit verbreitetes Forschungsinstrument, auch in der Allgemeinmedizin. Richtig eingesetzt liefern sie wertvolle Ergebnisse in der angewandten und grundlagenorientierten Forschung. Eine der Voraussetzungen ist eine hohe Rücklaufquote; diese ist jedoch bei[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Discovery of thiofulminic acid with the QUIJOTE line survey: A study of the isomers of HNCS and HNCO in TMC-1
Creators: name: Cernicharo, José
name: Agúndez, Marcelino
name: Cabezas, Carlos
name: Tercero, Belén
name: Fuentetaja, Raúl
name: Marcelino, Nuria
name: de Vicente, Pablo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the first detection of HCNS (thiofulminic acid) in space with the QUIJOTE line survey in the direction of TMC-1. We performed a complete study of the isomers of CHNS and CHNO, including NCO and NCS. The derived column densities for HCNS, HNCS, and HSCN are (9.0+/-0.5)e9, (3.2+/-0.1)e11, and (8.3+/-0.4)e11 cm-2, respectively. The HNCS/HSCN abundance ratio is 0.38. The abundance ratios HNCO/HNCS, HCNO/HCNS, HOCN/HSCN, and NCO/NCS are 34+/-4, 8.3+/-0.7, 0.18+/-0.03, and 0.78+/-0.07, respectively. These ratios cannot be correctly reproduced by our gas-phase chemical models, which suggests that formation paths for these species are missing, and/or that the adopted dissociative recombination rates for their protonated precursors have to be revised. The isotopologues H15NCO, DNCO, N13CO, DCNO, H34SCN, and DSCN have also been detected with the ultrasensitive QUIJOTE line survey.
description: Accepted as a Letter in Astronomy & Astrophysics on 09 January 2024
Conformal Anomaly via AdS/CFT Duality
Creators: name: Ogushi, Sachiko
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: AdS/CFT duality is a conjectured dual correspondence between the large $N$ limit of Conformal Field Theory (CFT) in $d$-dimensions and the supergravity (SUGRA) in $d+1$-dimensional Anti de Sitter (AdS) space. By using this conjecture, we can study various properties of large $N$ CFT by simple calculations in SUGRA. Recently much attention has been paid to the Renormalization Group (RG) flow viewed from the SUGRA side. Such RG flow in CFT is known to be characterized by the c-function which connects CFTs with different central charges. Therefore, we are interested in deriving this c-function from SUGRA with the help of AdS/CFT correspondence. To derive the c-function, we calculate the conformal anomaly (CA) in SUGRA, since it is closely related to the central charge. In this thesis, we discuss the various aspects of CA from AdS/CFT duality, especially for the cases of SUGRA in 3 and 5-dimensions which correspond to 2 and 4-dimensional CFTs, respectively. It is known that the bosonic part of SUGRA with scalar (dilaton) and arbitrary scalar potential describes the special RG flows in dual quantum field theory. So we calculate dilaton-dependent CA from dilatonic gravity with arbitrary potential. After that, we propose candidates of c-functions from such dilatonic gravity and investigate the properties of them.
description: LaTeX file, 79 pages, typos corrected and references added
First evaluation of microplastic pollution in the surface waters of the Van Bay from Van Lake, Turkey
Creators: name: Atici, Ataman Altug
name: Sepil, Ahmet
name: Sen, Fazil
name: Karagoz, Mustafa Hamdi
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Space Science
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: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry

description: Increasing pollution of plastics smaller than 5 mm (microplastics [MPs]) in seas and oceans as well as in inland waters around the world has recently been a significant threat to water resources. In this study, MP pollution levels were investigated using a 335 µm mesh manta trawl in November 2019 in Van Bay. Water samples were collected from 15 stations. MP particles ranged from 641424 to 1426638 per km2 in surface waters (ranged from 2.35 to 5.09 MPs/m3 in water columns). The most frequently observed MP type, size, shape and colour classes were fiber (40.5%), <0.1 mm (52.3%), irregular (40.8%) and blue (57.1%), respectively. The highest MP abundance was observed at 14 and 15 stations where lake current were effective. Station 6 were also under serious plastic pollution pressure beacuse it was located close to Akkopru and Kurubas Rivers that pass through the densely populated city center. The chemical structure of all examined MPs showed presence of polyethylene (60.2%), followed by polypropylene (20.4%), polyethylene terephthalate (17.2%) and poly(methyl acrylate) (2.2%). The MPs were also examined using scanning electron microscopy to understand the surface characteristics. In conclusion, our study revealed that the surface waters of Van Bay are highly contaminated with MPs.
title: PINA: Perspektiven von Versorgungsakteuren zur Entwicklung einer Intensiv-Nachsorgeambulanz
Creators: name: Brandl, Magdalena
name: Weiß, Annette
name: Bernardi, Christine
name: Brandstetter, Susanne
name: Apfelbacher, Christian
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Personen, die lange auf einer Intensivtherapiestation (ITS) versorgt werden mussten, leiden häufig unter körperlichen, psychischen und kognitiven Folgebeeinträchtigungen, die als Post Intensive Care Syndrom (PICS) zusammengefasst werden. In Deutschland gibt es bisher kein[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Orbital Magnetism in Disordered Mesoscopic Metals
Creators: name: Shapiro, B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The theory of orbital magnetism in disordered metals is reviewed, and extended to include a broad range of temperatures and fields. Sample-to-sample fluctuations in the orbital magnetic susceptibility are studied. In a given sample these fluctuations manifest themselves in aperiodic sample-specific oscillations of susceptibility and magnetization, when the strength of the magnetic field is changed.
description: To appear in "Waves in Random Media"- a topical issue on "Disordered Electronic Systems"
Additional file 1 of Transcription-coupled structural dynamics of topologically associating domains regulate replication origin efficiency
Creators: name: Li, Yongzheng
name: Xue, Boxin
name: Zhang, Mengling
name: Zhang, Liwei
name: Hou, Yingping
name: Qin, Yizhi
name: Long, Haizhen
name: Su, Qian Peter
name: Wang, Yao
name: Guan, Xiaodong
name: Jin, Yanyan
name: Cao, Yuan
name: Li, Guohong
name: Sun, Yujie
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Supplementary figures.
The distribution of heavy-elements in giant protoplanetary atmospheres: the importance of planetesimal-envelope interactions
Creators: name: Valletta, Claudio
name: Helled, Ravit
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In the standard model for giant planet formation, the planetary growth begins with accretion of solids followed by a buildup of a gaseous atmosphere as more solids are accreted, and finally, by rapid accretion of gas. The interaction of the solids with the gaseous envelope determines the subsequent planetary growth and the final internal structure. In this work we simulate the interaction of planetesimals with a growing giant planet (proto-Jupiter) and investigate how different treatments of the planetesimal-envelope interaction affect the heavy-element distribution, and the inferred core mass. We consider various planetesimal sizes and compositions as well as different ablation and radiation efficiencies, and fragmentation models. We find that in most cases the core reaches a maximum mass of 2 Earth's Mass. We show that the value of the core's mass mainly depends on the assumed size and composition of the solids, while the heavy-element distribution is also affected by the fate of the accreted planetesimals (ablation/fragmentation). Fragmentation, which is found to be important for planetesimals > 1 km, typically leads to enrichment of the inner part of the envelope while ablation results in enrichment of the outer atmosphere. Finally, we present a semi-analytical prescription for deriving the heavy-element distribution in giant protoplanets.
description: Accepted for publication in ApJ
Additional file 2: of CHCHD4 confers metabolic vulnerabilities to tumour cells through its control of the mitochondrial respiratory chain
Creators: name: Thomas, Luke
name: Stephen, Jenna
name: Esposito, Cinzia
name: Hoer, Simon
name: Antrobus, Robin
name: Afshan Ahmed
name: Al-Habib, Hasan
name: Ashcroft, Margaret
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Q-PCR primer sequences. (PDF 141 kb)
title: Entwicklung eines Patienten-Navigationsmodells für Patienten mit Schlaganfall und Lungenkrebs
Creators: name: Gödde, Kathrin
name: Fügemann, Hella
name: Goerling, Ute
name: Desch, Anke Kristin
name: Stumm, Judith
name: Rieckmann, Nina
name: Meisel, Andreas
name: Müller-Nordhorn, Jacqueline
name: Holmberg, Christine
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: In einer älter werdenden deutschen Gesellschaft kommt der Versorgung von Patienten mit altersassoziierten Erkrankungen, wie Lungenkrebs oder Schlaganfall, eine große Bedeutung zu. Durch eine Fragmentierung des Gesundheitssystems sowie der Versorgungslandschaft können für[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Additional file 1: of Extracellular matrix collagen I promotes the tumor progression of residual hepatocellular carcinoma after heat treatment
Creators: name: Zhang, Rui
name: Ma, Min
name: Lin, Xia-Hui
name: Liu, Hua-Hua
name: Chen, Jie
name: Chen, Jun
name: Gao, Dong-Mei
name: Cui, Jie-Feng
name: Ren, Zheng-Gang
name: Chen, Rong-Xin
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology

description: Table S1. Primers for quantitative RT-PCR. (DOCX 13 kb)
Doping Induced Second Harmonic Generation in Centrosymmetric Graphene from Quadrupole Response
Creators: name: Zhang, Yu
name: Huang, Di
name: Shan, Yuwei
name: Jiang, Tao
name: Zhang, Zhihong
name: Liu, Kaihui
name: Shi, Lei
name: Cheng, Jinluo
name: Sipe, John E.
name: Liu, Wei-Tao
name: Wu, Shiwei
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: For centrosymmetric materials such as monolayer graphene, no optical second harmonic generation (SHG) is generally expected because it is forbidden under the electric-dipole approximation. Yet we observed a strong, doping induced SHG from graphene, with its highest strength comparable to the electric-dipole allowed SHG in non-centrosymmetric 2D materials. This novel SHG has the nature of an electric-quadrupole response, arising from the effective breaking of inversion symmetry by optical dressing with an in-plane photon wave vector. More remarkably, the SHG is widely tuned by carrier doping or chemical potential, being sharply enhanced at Fermi edge resonances, but vanishing at the charge neutral point that manifests the electron-hole symmetry of massless Dirac Fermions. The striking behavior in graphene, which should also arise in graphene-like Dirac materials, expands the scope of nonlinear optics, and holds the promise of novel optoelectronic and photonic applications.
description: to appear in PRL
Disorder and interactions in quantum Hall ferromagnets near $ν=1$
Creators: name: Sinova, Jairo
name: MacDonald, A. H.
name: Girvin, S. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on a finite-size Hartree-Fock study of the competition between disorder and interactions in a two-dimensional electron gas near Landau level filling factor $ν=1$. The ground state at $ν=1$ evolves with increasing disorder from a fully spin-polarized ferromagnet with a charge gap, to a partially spin-polarized ferromagnetic Anderson insulator, to a quasi-metallic paramagnet at the critical point between $i=0$ and $i=2$ quantum Hall plateaus. Away from $ν=1$, the ground state evolves from a ferromagnetic Skyrmion quasiparticle glass, to a conventional quasiparticle glass, and finally to a conventional Anderson insulator. We comment on signatures of these different regimes in low-temperature transport and NMR lineshape and peak position data.
description: 10 pages, 8 figures, submitted to PRB
Recognition of basic hand movements using Electromyography
Creators: name: Sapsanis, Christos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The aim of this work was to identify six basic movements of the hand using two systems. Being an interdisciplinary topic, there has been conducted studying in the anatomy of forearm muscles, biosignals, the method of electromyography (EMG) and methods of pattern recognition. Moreover, the signal contained enough noise and had to be analyzed, using EMD, to extract features and to reduce its dimensionality, using RELIEF and PCA, to improve the success rate of classification. The first part uses an EMG system of Delsys initially for an individual and then for six people with the average successful classification, for these six movements at rates of over 80%. The second part involves the construction of an autonomous system EMG using an Arduino microcontroller, EMG sensors and electrodes, which are arranged in an elastic glove. Classification results in this case reached 75% of success.
description: 123 pages, 109 figures
Language function after DBS in Parkinson’s disease (Vos et al., 2021)
Creators: name: Vos, Sandra H.
name: P. C. Kessels, Roy
name: Vinke, R. Saman
name: Esselink, Rianne A. J.
name: Piai, Vitória
Publisher: name: ASHA journals
Year: 2021
Subjects: subject: Language
subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: Neuroscience

description: Purpose: This systematic review focuses on the effect of bilateral deep brain stimulation (DBS) of the subthalamic nucleus (STN) on language function in Parkinson’s disease (PD). It fills an important gap in recent reviews by considering other language tasks in addition to verbal fluency.Method: We critically and systematically reviewed the literature on studies that investigated the effect of bilateral STN-DBS on language function in PD. All studies included a matched PD control group who were on best medical treatment, with language testing at similar baseline and follow-up intervals as the DBS PD group.Results: Thirteen identified studies included a form of a verbal fluency task, seven studies included picture naming, and only two studies included more language-oriented tasks. We found that verbal fluency was negatively affected after DBS, whereas picture naming was unaffected. Studies investigating individual change patterns using reliable change indices showed that individual variability is larger for picture naming than for verbal fluency.Conclusions: Verbal fluency is the most frequently investigated aspect of language function. Our analysis showed a pattern of decline in verbal fluency across multiple studies after STN-DBS, whereas picture naming was unaffected. Data on more language-oriented tests in a large DBS sample and best medical treatment control group are sparse. The investigation of language function in PD after DBS requires sensitive language tests (with and without time pressure) and experimental designs as used in the studies reviewed here. Reliable change index statistics are a promising tool for investigating individual differences in performance after DBS.
Supplemental Material S1. PRISMA 2009 checklist.
Vos, S. H., Kessels, R. P. C., Vinke, R. S., Esselink, R. A. J., & Piai, V. (2021). The effect of deep brain stimulation of the subthalamic nucleus on language function in Parkinson's disease: A systematic review. Journal of Speech, Language, and Hearing Research. https://doi.org/10.1044/2021_JSLHR-20-00515
The Madrid-2019 force field for electrolytes in water using TIP4P/2005 and scaled charges: extension to the ions F$^-$, Br$^-$, I$^-$, Rb$^+$, Cs$^+$
Creators: name: Blazquez, Samuel
name: Conde, Maria M.
name: Abascal, Jose L. F.
name: Vega, Carlos
Publisher: name: arXiv
Year: 2024
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: In this work, an extension of the Madrid-2019 force field is presented. We have added the cations Rb + and Cs + and the anions F$^-$, Br$^-$ and I$^-$. These ions were the remaining alkaline and halogen ions not previously considered in the Madrid-2019 force field. The force field, denoted as Madrid-2019-Extended, does not include polarizability, and uses the TIP4P/2005 model of water and scaled charges for the ions. A charge of 0.85 e is assigned to monovalent ions. The force field developed provides an accurate description of the aqueous solution densities over a wide range of concentrations up to the solubility limit of each salt studied. Good predictions of viscosity and diffusion coefficients are obtained for concentrations below 2 m. Structural properties obtained with this force field are also in reasonable agreement with the experiment. The number of contact ion pairs has been controlled to be low so as to avoid precipitation of the system at concentrations close to the experimental solubility limit. A comprehensive comparison of the performance for aqueous solutions of alkaline halides of force fields of electrolytes using scaled and integer charges is now possible. This comparison will help in the future to learn about the benefits and limitations of the use of scaled charges to describe electrolyte solutions.
BRS Symmetry, the Quantum Master Equation, and the Wilsonian Renormalization Group
Creators: name: Igarashi, Yuji
name: Itoh, Katsumi
name: So, Hiroto
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently we made a proposal for realization of an effective BRS symmetry along the Wilsonian renormalization group flow. In this paper we show that the idea can be naturally extended for the most general gauge theories. Extensive use of the antifield formalism is made to reveal some remarkable structure of the effective BRS symmetry. The average action defined with a continuum analog of the block spin transformation obeys the quantum master equation (QME), provided that an UV action does so. We show that the RG flow described by the exact flow equations is generated by canonical transformations in the field-antifield space. Using the relation between the average action and the Legendre effective action, we establish the equivalence between the QME for the average action and the modified Ward-Takahashi identity for the Legendre action. The QME remains intact when the regularization is removed.
description: 19 pages
Slowing the Spins of Stellar Cores
Creators: name: Fuller, Jim
name: Piro, Anthony L.
name: Jermyn, Adam S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The angular momentum (AM) evolution of stellar interiors, along with the resulting rotation rates of stellar remnants, remains poorly understood. Asteroseismic measurements of red giant stars reveal that their cores rotate much faster than their surfaces, but much slower than theoretically predicted, indicating an unidentified source of AM transport operates in their radiative cores. Motivated by this, we investigate the magnetic Tayler instability and argue that it saturates when turbulent dissipation of the perturbed magnetic field energy is equal to magnetic energy generation via winding. This leads to larger magnetic field amplitudes, more efficient AM transport, and smaller shears than predicted by the classic Tayler-Spruit dynamo. We provide prescriptions for the effective AM diffusivity and incorporate them into numerical stellar models, finding they largely reproduce (1) the nearly rigid rotation of the Sun and main sequence stars, (2) the core rotation rates of low-mass red giants during hydrogen shell and helium burning, and (3) the rotation rates of white dwarfs. We discuss implications for stellar rotational evolution, internal rotation profiles, rotational mixing, and the spins of compact objects.
description: Accepted to MNRAS, comments welcome
Additional file 2: of svist4get: a simple visualization tool for genomic tracks from sequencing experiments
Creators: name: Egorov, Artyom
name: Sakharova, Ekaterina
name: Anisimova, Aleksandra
name: Dmitriev, Sergey
name: Gladyshev, Vadim
name: Kulakovskiy, Ivan
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Svist4get installation instructions and command-line examples. Installation instructions and console commands to reproduce the figures. (PDF 393 kb)
Temperature and magnetic-field dependence of the conductivity of YBaCuO films in the vicinity of superconducting transition: Effect of Tc-inhomogeneity
Creators: name: Shantsev, D. V.
name: Gaevski, M. E.
name: Suris, R. A.
name: Bobyl, A. V.
name: Gasumyants, V. E.
name: Shalaev, O. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Temperature and magnetic field dependences of the conductivity of YBaCuO films in the transition region are analyzed taking into account spatial inhomogeneity in transition temperature, Tc. (i) An expression for the superconducting contribution to conductivity, σ_s(T,H,Tc), of a homogeneous superconductor for H<
description: REVTeX, 12 pages including 7 figures, resubmitted to Phys. Rev. B
Additional file 1: of CHCHD4 confers metabolic vulnerabilities to tumour cells through its control of the mitochondrial respiratory chain
Creators: name: Thomas, Luke
name: Stephen, Jenna
name: Esposito, Cinzia
name: Hoer, Simon
name: Antrobus, Robin
name: Afshan Ahmed
name: Al-Habib, Hasan
name: Ashcroft, Margaret
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: CHCHD4 siRNA and CHCHD4 shRNA sequences. (PDF 86 kb)
Melting points of water models: Current situation
Creators: name: Blazquez, Samuel
name: Vega, Carlos
Publisher: name: arXiv
Year: 2024
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: By using the direct coexistence method, we have calculated the melting points of ice Ih at normal pressure for three recently proposed water models, namely, TIP3P-FB, TIP4P-FB, and TIP4P-D. We obtained Tm = 216 K for TIP3P-FB, Tm = 242 K for TIP4P-FB, and Tm = 247 K for TIP4P-D. We revisited the melting point of TIP4P/2005 and TIP5P obtaining Tm = 250 and 274 K, respectively. We summarize the current situation of the melting point of ice Ih for a number of water models and conclude that no model is yet able to simultaneously reproduce the melting temperature of ice Ih and the temperature of the maximum in density at room pressure. This probably points toward our both still incomplete knowledge of the potential energy surface of water and the necessity of incorporating nuclear quantum effects to describe both properties simultaneously.
Noncommutative Gauge Theory on Fuzzy Sphere from Matrix Model
Creators: name: Iso, S.
name: Kimura, Y.
name: Tanaka, K.
name: Wakatsuki, K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive a noncommutative U(1) and U(n) gauge theory on the fuzzy sphere from a three dimensional matrix model by expanding the model around a classical solution of the fuzzy sphere. Chern-Simons term is added in the matrix model to make the fuzzy sphere as a classical solution of the model. Majorana mass term is also added to make it supersymmetric. We consider two large $N$ limits, one corresponding to a gauge theory on a commutative sphere and the other to that on a noncommutative plane. We also investigate stability of the fuzzy sphere by calculating one-loop effective action around classical solutions. In the final part of this paper, we consider another matrix model which gives a supersymmetric gauge theory on the fuzzy sphere. In this matrix model, only Chern-Simons term is added and supersymmetry transformation is modified.
description: 31 pages, more investigations of the theory in the commutative limit and references added
MPEC 2024-G26 : 2023 FS54
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 FS54

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: Patienten-Navigation – Erwartungen, Bedarfe und Anforderungen aus Patientenperspektive
Creators: name: Fügemann, Hella
name: Goerling, Ute
name: Siegerink, Bob
name: Gödde, Kathrin
name: Mauckisch, Verena
name: Müller-Nordhorn, Jacqueline
name: Rieckmann, Nina
name: Holmberg, Christine
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Das deutsche Gesundheitssystem ist stark fragmentiert und stellt Patienten oft vor organisatorische und bürokratische Herausforderungen. Patienten-Navigation ist ein innovatives Versorgungsmodell, welches Patienten dabei unterstützen soll, patientenorientierte Gesundheitsversorgung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Matrix-propagator approach to compute fluid Love numbers and applicability to extrasolar planets
Creators: name: Padovan, S.
name: Spohn, T.
name: Baumeister, P.
name: Tosi, N.
name: Breuer, D.
name: Csizmadia, Sz.
name: Hellard, H.
name: Sohl, F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Context. The mass and radius of a planet directly provide its bulk density, which can be interpreted in terms of its overall composition. Any measure of the radial mass distribution provides a first step in constraining the interior structure. The fluid Love number $k_2$ provides such a measure, and estimates of $k_2$ for extrasolar planets are expected to be available in the coming years thanks to improved observational facilities and the ever-extending temporal baseline of extrasolar planet observations. Aims. We derive a method for calculating the Love numbers $k_n$ of any object given its density profile, which is routinely calculated from interior structure codes. Methods. We used the matrix-propagator technique, a method frequently used in the geophysical community. Results. We detail the calculation and apply it to the case of GJ 436b, a classical example of the degeneracy of mass-radius relationships, to illustrate how measurements of $k_2$ can improve our understanding of the interior structure of extrasolar planets. We implemented the method in a code that is fast, freely available, and easy to combine with preexisting interior structure codes. While the linear approach presented here for the calculation of the Love numbers cannot treat the presence of nonlinear effects that may arise under certain dynamical conditions, it is applicable to close-in gaseous extrasolar planets like hot Jupiters, likely the first targets for which $k_2$ will be measured.
description: 10 pages, 9 figures
Path integrals approach to resisitivity anomalies in anharmonic systems
Creators: name: Zoli, Marco
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Different classes of physical systems with sizeable electron-phonon coupling and lattice distortions present anomalous resistivity behaviors versus temperature. We study a molecular lattice Hamiltonian in which polaronic charge carriers interact with non linear potentials provided by local atomic fluctuations between two equilibrium sites. We study a molecular lattice Hamiltonian in which polaronic charge carriers interact with non linear potentials provided by local atomic fluctuations between two equilibrium sites. A path integral model is developed to select the class of atomic oscillations which mainly contributes to the partition function and the electrical resistivity is computed in a number of representative cases. We argue that the common origin of the observed resistivity anomalies lies in the time retarded nature of the polaronic interactions in the local structural instabilities.
description: 4 figures, to appear in Phys.Rev.B, May 1st (2001)
Statistical mechanics of low-rank tensor decomposition
Creators: name: Kadmon, Jonathan
name: Ganguli, Surya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Often, large, high dimensional datasets collected across multiple modalities can be organized as a higher order tensor. Low-rank tensor decomposition then arises as a powerful and widely used tool to discover simple low dimensional structures underlying such data. However, we currently lack a theoretical understanding of the algorithmic behavior of low-rank tensor decompositions. We derive Bayesian approximate message passing (AMP) algorithms for recovering arbitrarily shaped low-rank tensors buried within noise, and we employ dynamic mean field theory to precisely characterize their performance. Our theory reveals the existence of phase transitions between easy, hard and impossible inference regimes, and displays an excellent match with simulations. Moreover, it reveals several qualitative surprises compared to the behavior of symmetric, cubic tensor decomposition. Finally, we compare our AMP algorithm to the most commonly used algorithm, alternating least squares (ALS), and demonstrate that AMP significantly outperforms ALS in the presence of noise.
description: 27 pages, 3 figures
Rayleigh-Schrödinger Perturbation Theory Based on Gaussian Wavefunctional Approch
Creators: name: Lu, Wen-Fa
name: Kim, Chul Koo
name: Yee, Jae Hyung
name: Nahm, Kyun
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A Rayleigh-Schrödinger perturbation theory based on the Gaussian wavefunctional is constructed. The method can be used for calculating the energies of both the vacuum and the excited states. A model calculation is carried out for the vacuum state of the $λϕ^4$ field theory.
description: revtex, 7 pages, no figures
title: Sozialer Unterstützungsbedarf in der Versorgung multimorbider Patient*innen – Fokusgruppen mit Berliner Hausärzt*innen
Creators: name: Stumm, Judith
name: Peter, Lisa
name: Sonntag, Ulrike
name: Heintze, Christoph
name: Döpfmer, Susanne
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Durch den demographischen Wandel mit steigenden Zahlen älterer, multimorbider Patient*innen und gleichzeitig bevorstehendem Hausärztemangel gewinnen neue Versorgungskonzepte in der Hausarztpraxis an Bedeutung. Die stärkere Koordinierung der Versorgung, bessere Vernetzung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Swampland criteria for a dark-energy dominated universe, ensuing from Gaussian process and H(z) data analysis
Creators: name: Elizalde, Emilio
name: Khurshudyan, Martiros
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Implications of the string Swampland criteria for a dark energy dominated universe, obtained by using Gaussian processes and $H(z)$ data analysis, are discussed. In particular, the Swampland criteria for a scalar-field dark energy, without assuming any specific form for the potential. By allowing the Gaussian process to reconstruct the form of the potential from $H(z)$ data, upper bounds on the second Swampland criterion (involving $|V^{\prime}|/V$) for two different kernel functions (the squared exponential and Matern~($ν= 9/2$) kernels) are estimated . The approach here differs from previous studies, since the upper bound of the second Swampland criterion is derived in a thoroughly model-independent way, without resorting to a model-to-model comparison strategy. The analysis is performed using the latest values of $H_{0}$ reported by the Planck and Hubble missions. Results for the estimation of the constant of $SC2$ hint towards the possibility of getting upper bounds well behind the estimations for the dark energy dominated universe as reported in previous studies, which involved model-to-model comparison. Estimations from this new approach turn to be quite sensitive and just depend on the quality of the data and on the kernel employed. This study is a first attempt towards the exploitation of the Swampland criteria in a model-independent way and may be extended to involve other datasets and, also, in trying to understand what is the impact of higher-redshift data on the upper bounds. In the analysis, $40$-point $H(z)$ data have been used, consisting of a $30$-point sample deduced from a differential age method and an additional $10$-point sample obtained from the radial BAO method. Hints towards the possibility of eventually disproving the Swampland conjecture are noted.
description: 13 pages, 5 figures, 1 table
Mass enhancement in narrow band systems
Creators: name: Zoli, Marco
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A perturbative study of the Holstein Molecular Crystal Model which accounts for lattice structure and dimensionality effects is presented. Antiadiabatic conditions peculiar of narrow band materials and an intermediate to strong electron-phonon coupling are assumed. The polaron effective mass depends crucially in all dimensions on the intermolecular coupling strengths which also affect the size of the lattice deformation associated with the small polaron formation.
description: Istituto Nazionale di Fisica della Materia - Dipartimento di Matematica e Fisica, Istituto Nazionale di Fisica della Materia Universita' di Camerino, 62032 Camerino, Italy
Selective anion exchange and anion-tuned gas sorption in a phosphine coordination material
Creators: name: Riparetti, Ryan Douglas
Publisher: name: The University of Texas at Austin
Year: 2019
Subjects: PCM
Coordination polymer
Inorganic
Anion exchange
Materials
Crystal structure
Hybrid material
Zeolite-like
Anion
Selectivity
Gas sorption
Thermal stability
Crystallinity

description: Herein we report a new ligand tris(4-(pyrid-4-yl)phenyl)phosphine sulfide (tppps) as a building block for the synthesis of a zeolite-like Phosphine Coordination Material (PCM). PCM-63 was made solvothermally with tppps and AgNO₃, producing off-white prisms. The material underwent selective anion exchange with PF₆ ̄ and ClO₄ ̄ over five other anions in a competition experiment. PCM-63 could remove 36.4% and 27.0% of 1 mM ReO₄ ̄ and ClO₄ ̄ in the presence of 100 mM Cl ̄, respectively. Four single-crystal to single-crystal studies were carried out with ReO₄ ̄, PF₆ ̄, ClO₄ ̄, and BF₄ ̄, each showing numerous CH···X (X = O, F) interactions between the framework and the anion. The anion-exchanged materials exhibited a large increase in surface areas for gases. Most notably, PCM-63-BF₄ and PCM-63-PF₆ exhibited a CO₂ surface area of 463 m²g⁻¹ and 466 m²g⁻¹, respectively. This is a large increase in surface area from PCM-63, which has a CO₂ surface area of 80 m²g⁻¹, suggesting that CH···F interactions stabilize the framework
On an exactly solvable toy model and its dynamics
Creators: name: Yang, K. L.
name: Zhang, J. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: The eigenstates and eigenenergies of a toy model, which arose in idealizing a local quenched tight-binding model in a previous publication [Zhang and Yang, EPL 114, 60001 (2016)], are solved analytically. This enables us to study its dynamics in a different way. This model can serve as a good exercise in quantum mechanics at the undergraduate level.
description: 7 pages, 2 figures
Anomalies, RG-flows and Open/Closed String Duality
Creators: name: Bianchi, Massimo
name: Morales, Jose F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the interplay between IR and UV divergences in vacuum configurations with open and unoriented strings. We establish a general one-to-one correspondence between anomalies and R-R tadpoles associated to sectors with non-trivial Witten index. The result does not require any supersymmetry to be preserved by the configuration. Under very mild conditions of supersymmetry, a similar correspondence is found between NS-NS tadpoles and RG-flows in gauge theories on D-branes and O-planes. We briefly comment on the AdS/CFT counterpart of the results.
description: 6+1 pages, Latex, Talk delivered by J.F. Morales at the Ninth Marcel Grossman Meeting, Rome July 2-8, 2000
Towards a satisfactory conversion of messages among agent-based information systems
Creators: name: Berges, Idoia
name: Bermúdez, Jesús
name: Goñi, Alfredo
name: Illarramendi, Arantza
Publisher: name: arXiv
Year: 2024
Subjects: subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Over the last years, there has been a change of perspective concerning the management of information systems, since they are no longer isolated and need to communicate with others. However, from a semantic point of view, real communication is difficult to achieve due to the heterogeneity of the systems. We present a proposal which, considering information systems are represented by software agents, provides a framework that favours a semantic communication among them, overcoming the heterogeneity of their agent communication languages. The main components of the framework are a suite of ontologies -- conceptualizing communication acts -- that will be used for generating the communication conversion, and an Event Calculus interpretation of the communications, which will be used for formalizing the notion of a satisfactory conversion. Moreover, we present a motivating example in order to complete the explanation of the whole picture.
description: Accepted manuscript of: Idoia Berges, Jes\'us Berm\'udez, Alfredo Go\~ni, Arantza Illarramendi.Towards a satisfactory conversion of messages among agent-based information systems,Expert Syst. Appl.40(7):2462-2475(2013), published in final form at https://doi.org/10.1016/j.eswa.2012.10.055.Copyright 2012 Elsevier under CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Additional file 2: of Genome sequencing of rice subspecies and genetic analysis of recombinant lines reveals regional yield- and quality-associated loci
Creators: name: Li, Xiukun
name: Wu, Lian
name: Wang, Jiahong
name: Sun, Jian
name: Xia, Xiuhong
name: Geng, Xin
name: Wang, Xuhong
name: Xu, Zhengjin
name: Xu, Quan
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S2. Collinearity between the bin map derived from the RIL population and the reference genome (Nipponbare). The horizontal and the vertical axes represent the genetic position of the 12 linkage groups from the RIL population map and the physical positions of the 12 rice chromosomes, respectively. The scattered points represent the bin markers used in QTL mapping. The data for each chromosome and linage group pair are the Spearman correlation coefficient values, which indicated good collinearity when it approaches 1. (PDF 100Â kb)
Modified BCS mechanism of Cooper pair formation in narrow energy bands of special symmetry II. Matthias rule reconsidered
Creators: name: Krüger, Ekkehard
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In part I of this paper a modified BCS mechanism of Cooper pair formation of electrons was proposed. This mechanism is connected with the existence of a narrow, roughly half-filled "superconducting energy band" of given symmetry. The special symmetry of the superconducting band was interpreted within a nonadiabatic extension of the Heisenberg model of magnetism. Within this nonadiabatic Heisenberg model, the electrons of the superconducting band are constrained to form Cooper pairs at zero temperature because in any normal conducting state the conservation of crystal-spin angular momentum would be violated. Except for this participation of the angular momentum, the pair formation is mediated in the familiar way by phonons. Superconducting bands can be identified even within a free-electron band structure. Therefore, in this paper the band structures of the bcc and hcp solid solution alloys composed of transition elements are approximated by appropriate free-electron band structures with s-d symmetry. From the free-electron bands, the number n of valence electrons per atom related to the maxima of the superconducting transition temperature Tc in these solid solutions is calculated within the nonadiabatic Heisenberg model. The observed two maxima of Tc are reproduced without any adjustable parameter at valence numbers n approximately equal to 4.9 and 6.5 in bcc and 4.7 and 6.7 in hcp solid solutions. This result is in good aggreement with the measured values of 4.7 and 6.4 of Hulm and Blaugher. The upper maximum is predicted not to exist in bcc transition elements but to occur in several ordered structures of bcc solid solution alloys.
description: 11 pages, 9 figures, and 7 tables
Additional file 1: of Safety and efficacy of regional citrate anticoagulation for continuous renal replacement therapy in liver failure patients: a systematic review and meta-analysis
Creators: name: Zhang, Wei
name: Bai, Ming
name: Yu, Yan
name: Li, Lu
name: Zhao, Lijuan
name: Sun, Shiren
name: Chen, Xiangmei
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Chemical Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Table S1. The Modified version of the Newcastle-Ottawa Scale for assessing the quality of nonrandomized studies in meta-analyses. (DOCX 26 kb)
title: Rheuma-VOR: Eine Proof-of-Concept-Netzwerkstudie für die Verbesserung der rheumatologischen Versorgungsqualität durch koordinierte Kooperation
Creators: name: Schwarting, Andreas
name: Dreher, Matthias
name: Aßmann, Gunter
name: Witte, Torsten
name: Hoeper, Kirsten
name: Triantafyllias, Konstantinos
name: Zeidler, Jan
name: Binder, Harald
name: Schmidt, Reinhold E.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Rheumatoide Arthritis (RA), die Psoriasis Arthritis (PsA) und die Spondylarthritis (SpA) zählen zu den häufigsten entzündlich-rheumatischen Erkrankungen. Bei allen drei Erkrankungsbildern scheint sich das „window of opportunity“ [ref:1], [ref:2],[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Using optical resonances to control heat generation and propagation in silicon nanostructures
Creators: name: Danesi, Stefano
name: Alessandri, Ivano
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Here we propose a new computational approach to light-to-matter interactions in silicon nanopillars, which simulates heat generation and propagation dynamics occurring in continuous wave laser processing over a wide temporal range (from 1 fs to about 25 hours). We show that visible light can be exploited to selectively crystallize internal region of the pillars, which is not possible by conventional treatments. A detailed study on lattice crystallization and reconstruction dynamics reveals that local heating drives the formation of secondary antennas embedded into the pillars, highlighting the importance of taking into account the spatial and temporal evolution of the optical properties of the material under irradiation. This approach can be easily extended to many types of nanostructured materials and interfaces, offering a unique computational tool for many applications involving optothermal processes.
description: 21 pages, 4 figures