cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Steuer versus Emissionshandel: Optionen für die Ausgestaltung einer CO2-Bepreisung
Creators: name: Frondel, Manuel
Publisher: name: Technische Universität Dortmund
Year: 2019
Subjects: subject: CO2-Steuer
subject: Klimaziele
subject: Opt-in
subject: 310
subject: 330
subject: 620
subject: Kohlendioxidemission
subject: Umweltzertifikathandel
subject: Umweltabgabe

description: Nach Auffassung von Ökonomen können die Treibhausgase in Europa am kosteneffizientesten dadurch vermieden werden, dass der bislang auf die Energiewirtschaft und die Industrie beschränkte EU-Emissionshandel auf alle noch nicht darin integrierten Sektoren ausgeweitet wird. Allerdings müssen für die Ausweitung des Emissionshandels Mehrheiten in der Europäischen Union gefunden werden. Solange diese Ausweitung nicht die Zustimmung aller Mitgliedsstaaten findet, könnte die Einführung einer nationalen CO2-Bepreisung in diesen Sektoren erwogen und im Prinzip auf zwei Wegen umgesetzt werden: über einen Emissionshandel, entweder separat als nationales Handelssystem etabliert oder durch einen Opt-in der noch nicht integrierten Sektoren Deutschlands in den bestehenden EU-Emissionshandel, oder mittels Einführung einer nationalen CO2-Steuer. Die in diesem Beitrag vorgenommene Abwägung der Vor- und Nachteile beider Optionen, CO2-Steuer versus Emissionshandel, zeigt, dass eine CO2- Steuer gravierende Nachteile aufweist, allen voran die mangelnde Treffsicherheit bei der Erreichung vorgegebener Emissionsziele.
description: Discussion Paper / SFB823;25/2019
Three body radiative decay $B_s\to ϕ\bar K^0 γ$ in the PQCD approach
Creators: name: Zhang, Zhi-Qing
name: Guo, Hongxia
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the three body radiative decay $B_s\to ϕ\bar K^0 γ$ by introducing the $ϕK$ pair distribution amplitudes (DAs) in the perturbative QCD approach. This nonperturbative inputs, the two meson DAs, is very important to simplify the calculations. Besides the dominant electromagnetic penguin operator $O_{7γ}$, the subleading contributions from chromomagnetic penguin operator $O_{8g}$, quark-loop corrections and annihilation type amplitudes are also considered. We find that the branching ratio for the decay $B_s\to ϕ\bar K^0 γ$ is about $(9.26^{+1.79+3.12+0.64}_{-1.61-3.86-0.49})\times10^{-8}$, which is much smaller compared with that for the decay $B^0\to ϕK^0γ$. It is mainly because that the former decay induces by $b\to dγ$ with small CKM matrix element being proportional to $λ^3$. The prediction for the direct CP asymmetry is $A^{dir}_{CP}(B_s\to ϕ\bar K^0 γ)=(-4.1^{+0.4+1.7+0.2}_{-0.6-1.2-0.1})\%$, which is well consistent with the result from the U-spin symmetry approach. we also predict the $B_s \toϕ\bar K^0γ$ decay spectrum, which exhibits a maximu at the $ϕK$ invariant masss around 1.95 GeV.
description: 17 pages,6 figures, Accepted for publication in EPJC
New Results about the Boomerang Uniformity of Permutation Polynomials
Creators: name: Li, Kangquan
name: Qu, Longjiang
name: Sun, Bing
name: Li, Chao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: In EUROCRYPT 2018, Cid et al. \cite{BCT2018} introduced a new concept on the cryptographic property of S-boxes: Boomerang Connectivity Table (BCT for short) for evaluating the subtleties of boomerang-style attacks. Very recently, BCT and the boomerang uniformity, the maximum value in BCT, were further studied by Boura and Canteaut \cite{BC2018}. Aiming at providing new insights, we show some new results about BCT and the boomerang uniformity of permutations in terms of theory and experiment in this paper. Firstly, we present an equivalent technique to compute BCT and the boomerang uniformity, which seems to be much simpler than the original definition from \cite{BCT2018}. Secondly, thanks to Carlet's idea \cite{Carlet2018}, we give a characterization of functions $f$ from $\mathbb{F}_{2}^n$ to itself with boomerang uniformity $δ_{f}$ by means of the Walsh transform. Thirdly, by our method, we consider boomerang uniformities of some specific permutations, mainly the ones with low differential uniformity. Finally, we obtain another class of $4$-uniform BCT permutation polynomials over $\mathbb{F}_{2^n}$, which is the first binomial.
description: 25 pages
Supersymmetry Transformation of Quantum Fields II: Supersymmetric Yang-Mills Theory
Creators: name: Rupp, Christian
name: Sibold, Klaus
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the transformation law of quantum fields in super Yang-Mills theory quantized in the Wess-Zumino gauge. It can be derived from a local version of generalized Slavnov-Taylor identities for general Green functions. Under suitable normalization conditions the transformations are local. Within the vector multiplet anomalous dimensions become equal. The breaking of susy shows up in Fock but not in Hilbert space and is not reflected in the transformation law for the fields.
description: 11 pages
Convergence of spectral density estimators in the locally stationary framework
Creators: name: Kawka, Rafael
Publisher: name: Technische Universität Dortmund
Year: 2019
Subjects: subject: 310
subject: 330
subject: 620
subject: Dichteschätzung
subject: Zeitreihenanalyse

description: Locally stationary processes are characterised by spectral densities that are functions of rescaled time. We study the asymptotic properties of spectral density estimators in the locally stationary framework. In particular, we show that for a locally stationary process with time-varying spectral density function f(u; ) standard spectral density estimators consistently estimate the time-averaged spectral density R 1 0 f(u; ) du. This result is complemented by some illustrative examples and applications including HAC-inference in the multiple linear regression model and a simple visual tool for the detection of unconditional heteroskedasticity.
description: Discussion Paper / SFB823;23/2019
X-ray scattering study of two length scales in the critical fluctuations of CuGeO3
Creators: name: Wang, Y. J.
name: Kim, Y. -J.
name: Christianson, R. J.
name: LaMarra, S. C.
name: Chou, F. C.
name: Birgeneau, R. J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The critical fluctuations of CuGeO$_3$ have been measured by synchrotron x-ray scattering, and two length scales are clearly observed. The ratio between the two length scales is found to be significantly different along the $a$ axis, with the $a$ axis along the surface normal direction. We believe that such a directional preference is a clear sign that surface random strains, especially those caused by dislocations, are the origin of the long length scale fluctuations.
description: 5 pages, 4 figures, submitted to PRB
Audiovisual speaker diarization of TV series
Creators: name: Bost, Xavier
name: Linarès, Georges
name: Gueye, Serigne
Publisher: name: arXiv
Year: 2018
Subjects: subject: Multimedia (cs.MM)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Speaker diarization may be difficult to achieve when applied to narrative films, where speakers usually talk in adverse acoustic conditions: background music, sound effects, wide variations in intonation may hide the inter-speaker variability and make audio-based speaker diarization approaches error prone. On the other hand, such fictional movies exhibit strong regularities at the image level, particularly within dialogue scenes. In this paper, we propose to perform speaker diarization within dialogue scenes of TV series by combining the audio and video modalities: speaker diarization is first performed by using each modality, the two resulting partitions of the instance set are then optimally matched, before the remaining instances, corresponding to cases of disagreement between both modalities, are finally processed. The results obtained by applying such a multi-modal approach to fictional films turn out to outperform those obtained by relying on a single modality.
Additional file 5: of Computational fluid dynamic analysis of physical forces playing a role in brain organoid cultures in two different multiplex platforms
Creators: name: Goto-Silva, Livia
name: Ayad, Nadia
name: Iasmin Herzog
name: Nilton Silva
name: Lamien, Bernard
name: Helcio Orlande
name: Souza, Annie Costa
name: Sidarta Ribeiro
name: Martins, Michele
name: Domont, Gilberto
name: Junqueira, Magno
name: Tovar-Moll, Fernanda
name: Stevens Rehen
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 60506 Virology

description: Dataset proteomic analysis of a 45â day organoid. List of identified proteins with the respective accession number, description, number of peptides identified per protein, number of peptides spectral matches (PSM), unique peptides identified and protein characteristics: number of amino acids (# AAs), molecular weight (MW [kDa]) and calculated isoelectric point (calc. pI). (PDF 629 kb)
Incremental expansions for the ground state energy of the two-dimensional Hubbard model
Creators: name: Malek, J.
name: Flach, S.
name: Kladko, K.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A generalization of Faddeev's approach of the 3-body problem to the many-body problem leads to the method of increments. This method was recently applied to account for the ground state properties of Hubbard-Peierls chains (JETP Letters 67 (1998) 1052). Here we generalize this approach to two-dimensional square lattices and explicitely treat the incremental expansion up to third order. Comparing our numerical results with various other approaches (Monte Carlo, cumulant approaches) we show that incremental expansions are very efficient because good accuracy with those approaches is achieved treating lattice segments composed of 8 sites only.
description: 9 pages, 5 figures
Refined chiral Slavnov-Taylor identities: Renormalization and Local Physics
Creators: name: Picariello, Marco
name: Quadri, Andrea
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the quantization of chiral QED by means of an extended Slavnov-Taylor (ST) identity under which an external source and the ghost field form a doublet. This ST identity incorporates the Adler-Bardeen anomaly. We prove that the cohomology classes of the extended classical linearized ST operator ${\cal S}'_0$ are modified with respect to the ones of the classical BRST differential in the FP neutral sector (physical observables). This provides a counterexample showing that the introduction of a doublet can modify the cohomology of the model, as a consequence of the fact that the counting operator for the doublet does not commute with ${\cal S}'_0$.
description: 14 pages
title: Nutzung ambulanter Pflegedienste bei Menschen mit Demenz aus Sicht pflegender Angehöriger: Ergebnisse einer Querschnittstudie im ländlichen Raum zu Prädiktoren der Inanspruchnahme
Creators: name: Krutter, Simon
name: Schaffler-Schaden, Dagmar
name: Eßl-Maurer, Roland
name: Seymer, Alexander
name: Osterbrink, Jürgen
name: Flamm, Maria
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: In der häuslichen Versorgung eines Menschen mit Demenz (MmD) tragen professionelle Unterstützungsangebote dazu bei, Belastungen pflegender Angehöriger zu reduzieren und eine vorzeitige Institutionalisierung der MmD zu vermeiden [ref:1]. Trotz vorhandener Unterstützungsangebote[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Relations between abundance characteristics and rotation velocity for star-forming MaNGA galaxies
Creators: name: Pilyugin, L. S.
name: Grebel, E. K.
name: Zinchenko, I. A.
name: Nefedyev, Y. A.
name: Vilchez, J. M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We derive rotation curves, surface brightness profiles, and oxygen abundance distributions for 147 late-type galaxies using the publicly available spectroscopy obtained by the MaNGA survey. Changes of the central oxygen abundance (O/H)_0, the abundance at the optical radius (O/H)_R25, and the abundance gradient with rotation velocity V_rot are examined for galaxies with rotation velocities from 90 km/s to 350 km/s. We found that each relation shows a break at V_rot^* ~200 km/s. The central (O/H)_0 abundance increases with rising V_rot and the slope of the (O/H)_0 - V_rot relation is steeper for galaxies with V_rot < V_rot^*. The mean scatter of the central abundances around this relation is 0.053 dex. The relation between the abundance at the optical radius of a galaxy and its rotation velocity is similar; the mean scatter in abundances around this relation is 0.081 dex. The radial abundance gradient expressed in dex/kpc flattens with the increase of the rotation velocity. The slope of the relation is very low for galaxies with V_rot > V_rot^*. The abundance gradient expressed in dex/R25 is rougly constant for galaxies with V_rot < V_rot^*, flattens towards V_rot^*, and then again is roughly constant for galaxies with V_rot > V_rot^*. The change of the gradient expressed in terms of dex/h_d (where h_d is the disc scale length) with rotation velocity is similar to that for gradient in dex/R25. The relations between abundance characteristics and other basic parameters (stellar mass, luminosity, and radius) are also considered.
description: Accepted for publication in the Astronomy and Astrophysics
Additional file 1: of Asymmetric expression of H19 and ADIPOQ in concave/convex paravertebral muscles is associated with severe adolescent idiopathic scoliosis
Creators: name: Jiang, Heng
name: Yang, Fu
name: Lin, Tao
name: Shao, Wei
name: Meng, Yichen
name: Ma, Jun
name: Wang, Ce
name: Gao, Rui
name: Zhou, Xuhui
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biological Sciences not elsewhere classified
subject: Mental Health
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Clinical characteristics of enrolled AIS patients. Table S2. Sequence of RNA and DNA Oligonucleotides. Table S3. Differentially expressed genes (DEG) from RNA-seq. Table S4. The miR-675-5p potential target sites in ADIPOQ transcript according to the RNA22 software. Figure S1. Representative radiographic data of the CS patients enrolled in this study. Figure S2. Similar muscle tissue rate biopsy in each side of AIS patients. Figure S3. Expression difference of H19 or ADIPOQ mRNA in paravertebral muscles of AIS patients is not associated with age at menarche and BMI. Figure S4. The relative expression of miR-675-3p in concave/convex sided paravertebral muscles and the correlation of the expression level between miR-675-3p and miR-675-5p. Figure S5. The relative expression of MSTN mRNA in a larger AIS cohort. Figure S6. CpG methylation in the promoter region of H19 showed no difference between two sides of AIS patients. Figure S7. Fatty infiltration imbalance of deep paravertebral muscles in AIS patients. (DOCX 4564 kb)
Continuous weak measurement of the macroscopic quantum coherent oscillations
Creators: name: Averin, D. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The problem of continuous quantum measurement of coherent oscillations in an individual quantum two-state system is studied for a generic model of the measuring device. It is shown that for a symmetric detector, the signal-to-noise ratio of the measurement, defined as the ratio of the amplitude of the oscillation line in the output spectrum to background noise, is independent of the coupling strength between oscillations and the detector, and is equal to $(\hbar/ε)^2$, where $ε$ is the detector energy sensitivity. The fundamental quantum limit of 4 imposed by this result on the signal-to-noise ratio of the measurement with an ``ideal'' quantum-limited detector reflects the general tendency of a quantum measurement to localize the system in one of the eigenstates of the measured observable. These results are applied to specific measurements of the quantum oscillations of magnetic flux with a dc SQUID, and oscillations of charge measured with a Cooper-pair electrometer. They are also used to calculate the energy sensitivity of a quantum point contact as detector.
description: 12 pages, 4 figures; contribution to ``Exploring the Quantum-Classical Frontier: Recent Advances in Macroscopic and Mesoscopic Quantum Phenomena'', Eds. J.R. Friedman and S. Han
Additional file 4: of Computational fluid dynamic analysis of physical forces playing a role in brain organoid cultures in two different multiplex platforms
Creators: name: Goto-Silva, Livia
name: Ayad, Nadia
name: Iasmin Herzog
name: Nilton Silva
name: Lamien, Bernard
name: Helcio Orlande
name: Souza, Annie Costa
name: Sidarta Ribeiro
name: Martins, Michele
name: Domont, Gilberto
name: Junqueira, Magno
name: Tovar-Moll, Fernanda
name: Stevens Rehen
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Table S1. Cell lines used to generate brain organoids. Table S2: comparison of CFD analysis from SpinÎŠ, Orbital Shaker and Spinner. Supplementary methods: description of computational Fluid Dynamics Simulation. (PDF 383 kb)
Anomalous pinning behavior in an incommensurate two-chain model of friction
Creators: name: Kawaguchi, Takaaki
name: Matsukawa, Hiroshi
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Pinning phenomena in an incommensurate two-chain model of friction are studied numerically. The pinning effect due to the breaking of analyticity exists in the present model. The pinning behavior is, however, quite different from that for the breaking of analyticity state of the Frenkel-Kontorova model. When the elasticity of chains or the strength of interchain interaction is changed, pinning force and maximum static frictional force show anomalously complicated behavior accompanied by a successive phase transition and they vanish completely under certain conditions.
description: RevTex, 9 pages, 19 figures, to appear in Phys. Rev. B58 No.23(1998)
Supplementary Material from Proximal Partners of the Organellar N-terminal Acetyltransferase NAA60: Insights into Golgi Structure and Transmembrane Protein Topology
Creators: name: Tanco, Sebastian
name: Jonckheere, Veronique
name: Tharkeshwar, Arun Kumar
name: Bogaert, Annelies
name: Gevaert, Kris
name: Annaert, Wim
name: Van Damme, Petra
Publisher: name: The Royal Society
Year: 2025
Subjects: classificationCode: 310803
subject: Plant cell and molecular biology
classificationCode: 310902
subject: Animal cell and molecular biology

description: Supplemental Material.pdf
Human Impression of Humanoid Robots Mirroring Social Cues
Creators: name: Fu, Di
name: Abawi, Fares
name: Allgeuer, Philipp
name: Wermter, Stefan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Robotics (cs.RO)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Mirroring non-verbal social cues such as affect or movement can enhance human-human and human-robot interactions in the real world. The robotic platforms and control methods also impact people's perception of human-robot interaction. However, limited studies have compared robot imitation across different platforms and control methods. Our research addresses this gap by conducting two experiments comparing people's perception of affective mirroring between the iCub and Pepper robots and movement mirroring between vision-based iCub control and Inertial Measurement Unit (IMU)-based iCub control. We discovered that the iCub robot was perceived as more humanlike than the Pepper robot when mirroring affect. A vision-based controlled iCub outperformed the IMU-based controlled one in the movement mirroring task. Our findings suggest that different robotic platforms impact people's perception of robots' mirroring during HRI. The control method also contributes to the robot's mirroring performance. Our work sheds light on the design and application of different humanoid robots in the real world.
description: Companion of the 2024 ACM/IEEE International Conference on Human-Robot Interaction (HRI '24 Companion), March 11-14, 2024, Boulder, CO, USA. arXiv admin note: text overlap with arXiv:2302.09648
Ultra-low loss integrated visible photonics using thin-film lithium niobate
Creators: name: Desiatov, Boris
name: Shams-Ansari, Amirhassan
name: Zhang, Mian
name: Wang, Cheng
name: Loncar, Marko
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Integrated photonics is a powerful platform that can improve the performance and stability of optical systems, while providing low-cost, small-footprint and scalable alternatives to implementations based on free-space optics. While great progress has been made on the development of low-loss integrated photonics platforms at telecom wavelengths, visible wavelength range has received less attention. Yet, many applications utilize visible or near-visible light, including those in optical imaging, optogenetics, and quantum science and technology. Here we demonstrate an ultra-low loss integrated visible photonics platform based on thin film lithium niobate on insulator. Our waveguides feature ultra-low propagation loss of 6 dB/m, while our microring resonators have an intrinsic quality factor of 11 million, both measured at 637 nm wavelength. Additionally, we demonstrate an on-chip visible intensity modulator with an electro-optic bandwidth of 10 GHz, limited by the detector used. The ultra-low loss devices demonstrated in this work, together with the strong second- and third-order nonlinearities in lithium niobate, open up new opportunities for creating novel passive, and active devices for frequency metrology and quantum information processing in the visible spectrum range.
title: Inanspruchnahme ambulanter Unterstützungsangebote von Menschen mit Demenz: Ergebnisse aus dem Bayerischen Demenz Survey (BayDem)
Creators: name: Karrer, Linda
name: Dietzel, Nikolas
name: Wolff, Franziska
name: Kratzer, André
name: Kürten, Lara
name: Hess, Manuela
name: Gräßel, Elmar
name: Kolominsky-Rabas, Peter L.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die Versorgung und Betreuung von Menschen mit Demenz (MmD) ist aufgrund der steigenden Prävalenz der Demenzen eine der zentralen Herausforderungen für Gesellschaften weltweit. Die Versorgung wird häufig von Angehörigen geleistet, weshalb pflegende Angehörige einer[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Canonical quantization of the string with dynamical geometry and anomaly free nontrivial string in two dimensions
Creators: name: Katanaev, M. O.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Hamiltonian formulation of the string with dynamical geometry and two-dimensional gravity with torsion is given. Canonical Hamiltonian equals to the linear combination of first class constraints satisfying closed algebra. It is the semidirect sum of the Virasoro algebra and the abelian subalgebra corresponding to the local Lorentz rotation. After making the canonical transformation the theory is quantized. It is proved that there exists Fock space representation of pure two-dimensional gravity with torsion containing no central charge in the Virasoro algebra. Also constructed is the new Fock representation of a standard bosonic string. It is shown that two-dimensional string with dynamical geometry is anomaly free and describes two physical degrees of freedom.
description: 43 pp
MOESM4 of Ultrasmall nanostructured drug based pH-sensitive liposome for effective treatment of drug-resistant tumor
Creators: name: Li, Yanyan
name: Zhai, Yongxia
name: Liu, Wei
name: Zhang, Kaixiang
name: Liu, Junjie
name: Shi, Jinjin
name: Zhang, Zhenzhong
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology
subject: Computational Biology

description: Additional file 4. Cellular distribution of FAM-TD@liposome.
title: Einflussfaktoren auf die Pflegebelastung der Angehörigen von Menschen mit Demenz: der Bayerische Demenz Survey (BayDem)
Creators: name: Dietzel, Nikolas
name: Karrer, Linda
name: Wolff, Franziska
name: Kratzer, André
name: Hess, Manuela
name: Gräßel, Elmar
name: Kolominsky-Rabas, Peter L.
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Gegenwärtig leben in Deutschland etwa 1,7 Mio. Menschen mit Demenz (MmD) [ref:1]. Die Pflege dieser Menschen wird nach aktuellen Schätzungen zu etwa 70% von Angehörigen im häuslichen Umfeld der MmD erbracht [ref:2]. Der im Verlauf der Erkrankung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Technical Efficiency of Village Sugarcane Growers in Ivory Coast
Creators: name: KOUAKOU, Kouakou Paul-Alfred
Publisher: name: Zenodo
Year: 2025
Subjects: Efficiency; sugar cane; Ivory Coast.

description: This study evaluates the technical performance of village sugarcane farms in northern Ivory Coast. To this end, 246 village farms were randomly identified and analysed using a Cobb Douglas Stochastic Frontier model. The regression results show that the gap between the observed and potential production of sugarcane farm units is partly due to technical inefficiency. In the light of these same results, fertiliser, herbicide and labour have a significant and positive influence on technical efficiency at the 10% threshold. The farmed area also has a positive and significant effect on the technical efficiency of sugarcane growers at the 1% threshold. On the other hand, rudimentary capital (tools) has a significant and negative effect at the 5% threshold. Site 1(Ferkessedougou 1) had the lowest level of technical efficiency (35%). However, the average technical efficiency score of farmers in the study area is around 71%. The factors that influence the technical efficiency of sugarcane growers are otherwise, age, agricultural training, access to credit and years of experience.
title: Ökonomische und gesellschaftliche Herausforderungen der Demenz in Deutschland – eine Meta-Analyse
Creators: name: Michalowsky, Bernhard
name: Kaczynski, Anika
name: Hoffmann, Wolfgang
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Derzeit leben 1,7 Mio. Menschen mit Demenz (MmD) in Deutschland. Bis 2060 soll sich diese Zahl verdoppeln. Schätzungen der aktuellen und zukünftigen gesamtgesellschaftlichen Kosten der Demenz in Deutschland fehlen bislang. Ziel der Arbeit: Berechnung der aktuellen und zukünftigen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Optical dichroism in nanotubes
Creators: name: Bozovic, I.
name: Bozovic, N.
name: Damnjanovic, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Utilizing the line-group symmetry of single-wall nanotubes, we have assigned their electron-energy bands by the symmetry-based quantum numbers. The selection rules for optical absorption are presented in terms of these quantum numbers. Different interband transitions become allowed as the polarization of incident light is varied, and we predict a substantial optical dichroism. We propose how to observe this effect in experiments on a single nanotube, and how it can be used to control quantum transport in nanotubes to obtain information about the structure.
description: 4 pages, 3 fiures, to appear in Phy. Rev. B
Additional file 1: of The associations of DNA methylation alterations in oxidative stress-related genes with cancer incidence and mortality outcomes: a population-based cohort study
Creators: name: Gào, Xīn
name: Zhang, Yan
name: Burwinkel, Barbara
name: Xuan, Yang
name: Holleczek, Bernd
name: Brenner, Hermann
name: Schöttker, Ben
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Infectious Diseases
subject: FOS: Health sciences

description: Table S1. 519 genes coding for proteins involved in pathways from oxidative stress to cancer. Table S2. Top 10 CpG sites with respect to associations with 8-isoprostane concentrations in the derivation set. Figure S1. Distributions of the methylation levels of the selected CpG sites across subsets. Figure S2. Scatter plots showing linear associations between DNA methylation at two selected CpG sites and 8-isoprostane levels (log-transformation) across subsets. (DOCX 744 kb)
The prevalence of self-reported diabetes in the Australian National Eye Health Survey
Creators: name: Keel, Stuart
name: Foreman, Joshua
name: Xie, Jing
name: van Wijngaarden, Peter
name: Taylor, Hugh R
name: Dirani, Mohamed
Publisher: name: La Trobe
Year: 2021
Subjects: Uncategorized

description: Objective: To present the prevalence of self-reported diabetes in Indigenous and non-Indigenous participants in the National Eye Health Survey. Research Design and Methods: 3098 non-Indigenous Australians aged 50-98 years and 1738 Indigenous Australians aged 40-92 years were examined in 30 randomly selected sites, stratified by remoteness. A history of diabetes was obtained using an interviewer-administered questionnaire. Results: 13.91% (431/3098) of non-Indigenous Australians and 37.11% (645/1738) of Indigenous Australians had self-reported diabetes. The age-adjusted prevalence of self-reported diabetes for non-Indigenous and Indigenous Australians was 11.49% and 43.77%, respectively (p <0.001). The prevalence of self-reported diabetes increased markedly with age (OR = 1.04 per year, p = 0.017). Indigenous Australians living in very remote areas were more likely to have self-reported diabetes than those in major city areas (OR = 1.61, p = 0.038). Conclusions: The prevalence of self-reported diabetes in Australia was high, with the prevalence being almost 4 times higher in Indigenous Australians compared with non-Indigenous Australians. With the prevalence of diabetes likely to increase, the results of this national survey may inform future policy, planning and funding allocation to assist in controlling the diabetes epidemic.
Heat Capacity Evidence for the Suppression of Skyrmions at Large Zeeman Energy
Creators: name: Melinte, S.
name: Grivei, E.
name: Bayot, V.
name: Shayegan, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Measurements on a multilayer two-dimensional electron system (2DES) near Landau level filling $ν$=1 reveal the disappearance of the nuclear spin contribution to the heat capacity as the ratio $\tilde{g}$ between the Zeeman and Coulomb energies exceeds a critical value $\tilde{g}_c \approx$0.04. This disappearance suggests the vanishing of the Skyrmion-mediated coupling between the lattice and the nuclear spins as the spin excitations of the 2DES make a transition from Skyrmions to single spin-flips above $\tilde{g}_c$. Our experimental $\tilde{g}_c$ is smaller than the calculated $\tilde{g}_c$=0.054 for an ideal 2DES; we discuss possible origins of this discrepancy.
description: Experimental paper, 6 figures
Canonical quantization of the boundary Wess-Zumino-Witten model
Creators: name: Gawedzki, Krzysztof
name: Todorov, Ivan
name: Tran-Ngoc-Bich, Pascal
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present an analysis of the canonical structure of the WZW theory with untwisted conformal boundary conditions. The phase space of the boundary theory on a strip is shown to coincide with the phase space of the Chern-Simons theory on a solid cylinder (a disc times a line) with two Wilson lines. This reveals a new aspect of the relation between two-dimensional boundary conformal field theories and three-dimensional topological theories. A decomposition of the Chern-Simons phase space on a punctured disc in terms of the one on a punctured sphere and of coadjoint orbits of the loop group easily lends itself to quantization, providing at the same time a quantization of the boundary WZW model.
description: 49 pages, latex, 5 figurs
title: Welche Rolle spielen Kontextfaktoren bei der Erklärung von Versorgungsoutcomes von Menschen mit Demenz in Pflegeeinrichtungen? Eine theoriebildende qualitative Expertenbefragung
Creators: name: Palm, Rebecca
name: Bleckmann, Anne
name: Roes, Martina
name: Holle, Bernhard
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Bislang gibt es in der Versorgungsforschung kaum explizites theoretisches Wissen, wie Kontextfaktoren den Wirkmechanismus von Interventionen und somit die Outcomes beeinflussen. Dies ist jedoch erforderlich, um die Ergebnisse von Interventionsstudien besser zu verstehen und in der Praxis[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Additional file 3: of Computational fluid dynamic analysis of physical forces playing a role in brain organoid cultures in two different multiplex platforms
Creators: name: Goto-Silva, Livia
name: Ayad, Nadia
name: Iasmin Herzog
name: Nilton Silva
name: Lamien, Bernard
name: Helcio Orlande
name: Souza, Annie Costa
name: Sidarta Ribeiro
name: Martins, Michele
name: Domont, Gilberto
name: Junqueira, Magno
name: Tovar-Moll, Fernanda
name: Stevens Rehen
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology

description: Figure S3. Incubation of single cells in the SpinΩ demonstrate the cell aggregation at low-speed areas. Dissociated neural stem cells from GM23279A line were incubated in the SpinΩ. Large aggregates were observed after 3 days in culture. Bars: 1000 μm. (PDF 1481 kb)
Double interference effects in Higgs precision tests in the $e^-e^+\to ν\bar νh$ process
Creators: name: Zhang, Yang
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Higgs precision program at future lepton collider aims at (sub) percent level precision measurement of the Higgs properties, shedding light to new physics through the Higgs lamppost. Amongst many exclusive Higgs channels that can be measured precisely, the $WW$-fusion to Higgs with subsequent decays into $b\bar b$ final state are of particular importance. This channel provide leading constrains on Higgs total width in the $κ$-framework and greatly improves the constraints in the EFT framework as a distinct production mode other than the Higgsstrahlung process. We argue in this paper that, there are two interference effects both affects the physical information one can extract from the precision measurements. One takes place at quantum level from the interference between the two amplitudes that amounts to $-10\%$ of the $WW$-fusion signal strength, failing to take into account which will result in a $4$-$5σ$ discrepancy between theory and measurement. The other takes place at the classical level from the global fitting procedure where the $ZH$ process is the dominant background with its cross section around six times larger than the $WW$-fusion signal. Despite that $ZH$ process can be measured to great precision at future lepton colliders, failing take this interplay in the coupling extraction will result in a 100\% too aggressive constraints on $κ_W$, the Higgs coupling to $W$-boson pairs. This effect will also be important for lepton colliders running at slightly higher energies where the phase space overlap are still sizable between the two processes.
Discrete symmetries tested at 10$^{-4}$ precision using linear polarization of photons from positronium annihilations
Creators: name: Moskal, Paweł
name: Czerwiński, Eryk
name: Raj, Juhi
name: Bass, Steven D.
name: Beyene, Ermias Y.
name: Chug, Neha
name: Coussat, Aurélien
name: Curceanu, Catalina
name: Dadgar, Meysam
name: Das, Manish
name: Dulski, Kamil
name: Gajos, Aleksander
name: Gorgol, Marek
name: Hiesmayr, Beatrix C.
name: Jasińska, Bożena
name: Kacprzak, Krzysztof
name: Kaplanoglu, Tevfik
name: Kapłon, Łukasz
name: Klimaszewski, Konrad
name: Konieczka, Paweł
name: Korcyl, Grzegorz
name: Kozik, Tomasz
name: Krzemień, Wojciech
name: Kumar, Deepak
name: Moyo, Simbarashe
name: Mryka, Wiktor
name: Niedźwiecki, Szymon
name: Parzych, Szymon
name: del Río, Elena Pérez
name: Raczyński, Lech
name: Sharma, Sushil
name: Choudhary, Shivani
name: Shopa, Roman Y.
name: Silarski, Michał
name: Skurzok, Magdalena
name: Stępień, Ewa Ł.
name: Tanty, Pooja
name: Ardebili, Faranak Tayefi
name: Ardebili, Keyvan Tayefi
name: Eliyan, Kavya Valsan
name: Wiślicki, Wojciech
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Discrete symmetries play an important role in particle physics with violation of CP connected to the matter-antimatter imbalance in the Universe. We report the most precise test of P, T and CP invariance in decays of ortho-positronium, performed with methodology involving polarization of photons from these decays. Positronium, the simplest bound state of an electron and positron, is of recent interest with discrepancies reported between measured hyperfine energy structure and theory at the level of $10^{-4}$ signaling a need for better understanding of the positronium system at this level. We test discrete symmetries using photon polarizations determined via Compton scattering in the dedicated J-PET tomograph on an event-by-event basis and without the need to control the spin of the positronium with an external magnetic field, in contrast to previous experiments. Our result is consistent with QED expectations at the level of 0.0007 and one standard deviation.
description: 17 pages, 10 figures
Group projector generalization of dirac-heisenberg model
Creators: name: Damnjanovic, M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The general form of the operators commuting with the ground representation (appearing in many physical problems within single particle approximation) of the group is found. With help of the modified group projector technique, this result is applied to the system of identical particles with spin independent interaction, to derive the Dirac-Heisenberg hamiltonian and its effective space for arbitrary orbital occupation numbers and arbitrary spin. This gives transparent insight into the physical contents of this hamiltonian, showing that formal generalizations with spin greater than 1/2 involve nontrivial additional physical assumptions.
description: 10 pages
title: Zusammenhang zwischen der Antihypertonika-Therapie und Demenz bei Patienten aus Hausarztpraxen in Deutschland
Creators: name: Bohlken, Jens
name: Kostev, Karel
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund und Fragestellung: In den vergangenen Jahrzehnten wurde in zahlreichen Studien der Zusammenhang zwischen Hypertonie und Demenz untersucht. Der Zusammenhang zwischen Hypertonie und Demenz kann mehrere Mediatoren umfassen, einschließlich Schlaganfall und Gehirnatrophie. In diesem Zusammenhang[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)
Los servicios de información para refugiados e inmigrantes en México: siglo XX y XXI
Creators: name: Gómez González, Carlos Daniel
name: Castro Escamilla, Ricardo Cesar
Publisher: name: figshare
Year: 2021
Subjects: subject: Library and Information Studies
subject: FOS: Media and communications
subject: 80799 Library and Information Studies not elsewhere classified

description: Conferencia presentada en: Seguimos Creando Enlaces 2018:An Immigration Summit. Day 1: Thursday, March 8, 2018San Diego Central Library in San Diego, CA
Constrained speaker diarization of TV series based on visual patterns
Creators: name: Bost, Xavier
name: Linares, Georges
Publisher: name: arXiv
Year: 2018
Subjects: subject: Multimedia (cs.MM)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Speaker diarization, usually denoted as the ''who spoke when'' task, turns out to be particularly challenging when applied to fictional films, where many characters talk in various acoustic conditions (background music, sound effects...). Despite this acoustic variability , such movies exhibit specific visual patterns in the dialogue scenes. In this paper, we introduce a two-step method to achieve speaker diarization in TV series: a speaker diarization is first performed locally in the scenes detected as dialogues; then, the hypothesized local speakers are merged in a second agglomerative clustering process, with the constraint that speakers locally hypothesized to be distinct must not be assigned to the same cluster. The performances of our approach are compared to those obtained by standard speaker diarization tools applied to the same data.
Fractional Supersymmetry As a Matrix Model
Creators: name: Benkaddour, Ilham
name: Saidi, El Hassane
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using parafermionic field theoretical methods, the fundamentals of 2d fractional supersymmetry ${\bf Q}^{K} =P$ are set up. Known difficulties induced by methods based on the $U_{q}(sl(2))$ quantum group representations and non commutative geometry are overpassed in the parafermionic approach. Moreover we find that fractional supersymmetric algebras are naturally realized as matrix models. The K=3 case is studied in details. Links between 2d $({1\over 3},0)$ and $(({1\over 3}^{2}),0)$ fractional supersymmetries and N=2 U(1) and N=4 su(2) standard supersymmetries respectively are exhibited. Field theoretical models describing the self couplings of the matter multiplets $(0^{2},({1\over 3})^{2},({2\over 3})^{2})$ and $(0^{4},({1\over 3})^{4},({2\over 3})^{4})$ are given.
description: Latex,no figure,17pages
title: Ideen zur Verbesserung der allgemeinen ambulanten Palliativversorgung – Ergebnisse aus Gruppendiskussionen mit Haus- und Klinikärzten, Pflegefachpersonen und Medizinischen Fachangestellten
Creators: name: Ewertowski, Helen
name: Schneider, Nils
name: Stiel, Stephanie
Publisher: name: German Medical Science GMS Publishing House
Year: 2019
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Die meisten Menschen wünschen sich zu Hause zu sterben. Dabei kommt Hausärzten eine besondere Bedeutung zu. Ziel des Projektes „Allgemeine ambulante Palliativversorgung in der hausärztlichen Praxis“ (ALLPRAX, BMBF – FK 01GY1610) ist es, mit einem interdisziplinären[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 18. Deutscher Kongress für Versorgungsforschung (DKVF)