cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
IoT-powered remote sensing and handy real-time evaluation of strain imaging sheets installed on aged outdoor structures
Creators: name: TODOROKI, Shin-ichi
name: FUDOUZI, Hiroshi
name: TSUCHIYA, Koichi
Publisher: name: National Institute for Materials Science
Year: 2019
Subjects: bring your own device
computer vision
internet of things
outdoor monitoring system
photonic crystal
real time image analysis
strain sensor
structural color

description: Photonic crystal-based stress visualization film is promising for detecting age deterioration of large man-made structures and public infrastructures. However, as the number of the targets increases, it must be a big problem to prepare keeping a watch on all of them. Therefore, we propose two solutions: (1) solar battery-powered portable automated monitor stations to watch the color of the photonic coatings, and (2) an application of real-time image analysis on mobile phones for extracting the color change. The former assists us with efficient data collection and the latter helps non-expert collaborators to inspect them without using expensive spectroscopes. The portable monitor station consists of a micro computer connected with 3G mobile networks, a USB camera and a solar battery system installed in a water-proof box. Photographs of the stress visualization film are taken once every hour and, at all other times, the computer disconnects the camera in order to save the electricity. We placed four monitor stations in the shade of a bridge or a tree but they have run continuously for more than one year. The application displays a real-time image in which only stress-free area of the film is extracted. As a result, the region under stress and the background appear in white. This software runs on many mobile computers with built-in camera whose OS includes Android, iOS, Windows and Linux. This is possible due to the versatility of the computer vision library we used, OpenCV, which is popular in robotics and automatic car-driving.
Extended quark mean-field model for neutron stars
Creators: name: Hu, J. N.
name: Li, A.
name: Toki, H.
name: Zuo, W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We extend the quark mean-field (QMF) model to strangeness freedom to study the properties of hyperons ($Λ,Σ,Ξ$) in infinite baryon matter and neutron star properties. The baryon-scalar meson couplings in the QMF model are determined self-consistently from the quark level, where the quark confinement is taken into account in terms of a scalar-vector harmonic oscillator potential. The strength of such confinement potential for $u,d$ quarks is constrained by the properties of finite nuclei, while the one for $s$ quark is limited by the properties of nuclei with a $Λ$ hyperon. These two strengths are not same, which represents the SU(3) symmetry breaking effectively in the QMF model. Also, we use an enhanced $Σ$ coupling with the vector meson, and both $Σ$ and $Ξ$ hyperon potentials can be properly described in the model. The effects of the SU(3) symmetry breaking on the neutron star structures are then studied. We find that the SU(3) breaking shifts earlier the hyperon onset density and makes hyperons more abundant in the star, in comparisons with the results of the SU(3) symmetry case. However, it does not affect much the star's maximum mass. The maximum masses are found to be $1.62 M_{\odot}$ with hyperons and $1.88 M_{\odot}$ without hyperons. The present neutron star model is shown to have limitations on explaining the recently measured heavy pulsar.
description: 7 pages, 7 figures, Phys. Rev. C (2014) accepted
A fast map-making preconditioner for regular scanning patterns
Creators: name: Næss, Sigurd
name: Louis, Thibaut
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: High-resolution Maximum Likelihood map-making of the Cosmic Microwave Background is usually performed using Conjugate Gradients with a preconditioner that ignores noise correlations. We here present a new preconditioner that approximates the map noise covariance as circulant, and show that this results in a speedup of up to 400% for a realistic scanning pattern from the Atacama Cosmology Telescope. The improvement is especially large for polarized maps.
description: 6 pages, 9 figures, accepted for publication in JCAP
The Euler anomaly and scale factors in Liouville/Toda CFTs
Creators: name: Balasubramanian, Aswin
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The role played by the Euler anomaly in the dictionary relating sphere partition functions of four dimensional theories of class $\mathcal{S}$ and two dimensional nonrational CFTs is clarified. On the two dimensional side, this involves a careful treatment of scale factors in Liouville/Toda correlators. Using ideas from tinkertoy constructions for Gaiotto duality, a framework is proposed for evaluating these scale factors. The representation theory of Weyl groups plays a critical role in this framework.
description: 55 pages, 16 figures; v2:fixed referencing & typos ; v3: argument about scale factors in Liouville/Toda now phrased in terms of stripped correlators, leading to a sharper conjecture (earlier version had some inaccurate statements). Presentation improved, typos fixed, refs added. I thank the anonymous referee for comments. Version accepted for publication in JHEP
Modelling photometric reverberation data -- a disk-like broad-line region and a potentially larger black hole mass for 3C120
Creators: name: Nuñez, F. Pozo
name: Haas, M.
name: Ramolla, M.
name: Bruckmann, C.
name: Westhues, C.
name: Chini, R.
name: Steenbrugge, K.
name: Lemke, R.
name: Murphy, M.
name: Kollatschny, W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We consider photometric reverberation mapping, where the nuclear continuum variations are monitored via a broad-band filter and the echo of emission line clouds of the broad line region (BLR) is measured with a suitable narrow-band (NB) filter. We investigate how an incomplete emission-line coverage by the NB filter influences the BLR size determination. This includes two basic cases: 1) a symmetric cut of the blue and red part of the line wings, and 2) the filter positioned asymmetrically to the line centre so that essentially a complete half of the emission line is contained in the NB filter. Under the assumption that the BLR size is dominated by circular Keplerian orbits, we find that symmetric cutting of line wings may lead to overestimating the BLR size by less than 5%. The case of asymmetric half-line coverage, similar as for our data of the Seyfert 1 galaxy 3C120, yields the BLR size with a bias of less than 1%. Our results suggest that any BLR size bias due to narrow-band line cut in photometric reverberation mapping is small and in most cases negligible. We used well sampled photometric reverberation mapping light curves with sharp variation features in both the continuum and the Hbeta light curves to determine the geometry type of the Hbeta BLR for 3C120. Modelling of the light curve, under the assumption that the BLR is essentially virialised, argues against a spherical geometry and favours a nearly face-on disk-like geometry with inclination i = 10 +/- 4 deg and extension from 22 to 28 light days. The low inclination may lead to a larger black hole mass than the derived when using the average geometry scaling factor f=5.5. We discuss deviations of Seyfert 1 galaxies from the M_BH - sigma relation.
description: 9 pages, 11 figures, accepted for publication in Astronomy and Astrophysics
title: Ehemalige Mahl- und Sägemühle in Kirchberg-Mistlau wird Kunstatelier
Creators: name: Roggenbuck, Ulrike
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 27, Nr. 3 (1998), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Topological solutions in ungauged Supergravity
Creators: name: de la Cruz-Dombriz, A.
name: Montero, M.
name: Shahbazi, C. S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A new general class of solutions of ungauged four-dimensional Supegravity, in one-to-one correspondence with spherically symmetric, static black-hole solutions and Lifshitz solutions with Hyperscaling violation (\emph{hvLif}) is studied. The causal structure of the space-time is then elucidated.
description: More details about the physical properties of the solutions included.Discussion of the consequences of the results improved
Reducing Maternal Mortality for Black and Latina Mothers through Improving WIC Participation in Durham County, North Carolina
Creators: name: Kylie Broughal
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: Social and Community Context, a domain of SDOH, includes objectives to strengthen relationships between family, friends, and community including the mother-child(ren) relationship. Women enrolled in WIC are more likely to be engaged in pre-natal care increasing healthy pregnancies (Caulfield LE et al., 2022). Increasing WIC enrollment through implementing the WIC Prescreen Eligibility Tool and Referral Program into outpatient and home health settings in Durham County is effective way to strengthen these relationships through reducing Maternal Mortality. A focus will be on Black and Latina Women as they bear a burden of maternal mortality greater than the national average (America’s Health Rankings, 2018). The success of this program requires engagement of a diverse group of stakeholders including Duke Medical Center, WIC Durham County, Equity Before Birth, and B&LW. Engagement strategies include Leadership communication forums, information sessions/CME on WIC eligibility and programs, and Internal Work Groups focusing on design and adaption of incorporating WIC Prescreen Tool into staff work-flow. Continual evaluation of the WIC Prescreen Tool and Referral program will be performed aiming to increase number of prescreens completed and enrollment in Durham County WIC quarter-over-quarter. 

Keywords: Durham County, WIC enrollment, maternal mortality, North Carolina, maternal nutrition
title: Inhalt
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 28, Nr. 2 (1999), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Tagung
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 28, Nr. 3 (1999), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Plug & Play Directed Evolution of Proteins with Gradient-based Discrete MCMC
Creators: name: Emami, Patrick
name: Perreault, Aidan
name: Law, Jeffrey
name: Biagioni, David
name: John, Peter C. St.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Biomolecules (q-bio.BM)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: A long-standing goal of machine-learning-based protein engineering is to accelerate the discovery of novel mutations that improve the function of a known protein. We introduce a sampling framework for evolving proteins in silico that supports mixing and matching a variety of unsupervised models, such as protein language models, and supervised models that predict protein function from sequence. By composing these models, we aim to improve our ability to evaluate unseen mutations and constrain search to regions of sequence space likely to contain functional proteins. Our framework achieves this without any model fine-tuning or re-training by constructing a product of experts distribution directly in discrete protein space. Instead of resorting to brute force search or random sampling, which is typical of classic directed evolution, we introduce a fast MCMC sampler that uses gradients to propose promising mutations. We conduct in silico directed evolution experiments on wide fitness landscapes and across a range of different pre-trained unsupervised models, including a 650M parameter protein language model. Our results demonstrate an ability to efficiently discover variants with high evolutionary likelihood as well as estimated activity multiple mutations away from a wild type protein, suggesting our sampler provides a practical and effective new paradigm for machine-learning-based protein engineering.
description: 31 pages, 8 figures. To appear in the Machine Learning: Science & Technology (ML:S&T) journal. Code is available at https://github.com/pemami4911/ppde. A short version of this work appeared at the NeurIPS 2022 Machine Learning in Structural Biology Workshop
Barriers and facilitators of sports activity participation in wheelchair users in community: a scoping review
Creators: name: Yam T. T., T.
name: Lee, Janet Lok Chun
name: Cheung, M.C.
name: Chan, Wing Nga
name: Wong Y., M.
name: Doris, Chong Yin Kei
name: Tsang W.W.N.
name: Ming, Chen
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Community Health and Preventive Medicine
subject: Rehabilitation and Therapy
subject: Medicine and Health Sciences
subject: Physiotherapy
subject: Public Health

description: Literature investigating the barriers and facilitators of sports participation in wheelchair users has been increasing. However, barriers and facilitators identified vary across studies because of different methodologies employed: wheelchair users defined; countries where the study was conducted, and level of functional independency of the recruited, etc. The present scoping review aims to provide a comprehensive picture of barriers and facilitators to sports participation among community-dwelling wheelchair users.
Fermi Bubbles under Dark Matter Scrutiny Part II: Particle Physics Analysis
Creators: name: Huang, Wei-Chih
name: Urbano, Alfredo
name: Xue, Wei
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The analysis of the gamma-ray photons collected by the Fermi Large Area Telescope reveals, after removal of astrophysical background, the existence of an excess towards the Galactic center. This excess peaks around few GeV, and its origin is compatible with the gamma-ray flux originating from Dark Matter annihilation. In this work we take a closer look on this interpretation; we investigate which kind of Dark Matter, and which type of interactions with the Standard Model fields are able to reproduce the observed signal. The structure of the paper is twofold. In the first part, we follow an effective field theory approach considering both fermionic and scalar Dark Matter. The computation of the relic density, the constraint imposed from the null result of direct searches, and the reliability of the effective field theory description allow us to single out only two viable dim-6 operators in the case of fermionic Dark Matter. In the second part, we analyze some concrete models. In particular, we find that the scalar Higgs portal can provide a simple, concrete and realistic scenario able to explain the GeV excess under scrutiny.
description: 39 pages, 9 figures; note and refs. added; version accepted by JCAP
title: Inhalt
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 33, Nr. 4 (2004), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
The $X(3872)\rightarrow J/ψπγ$ and $X(3872)\rightarrow J/ψππγ$ decays
Creators: name: Wu, Qi
name: Wang, Jun-Zhang
name: Zhu, Shi-Lin
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We study the $ρ$ and $ω$ meson contribution to the radiative decays $X(3872)\rightarrow J/ψπγ$ and $X(3872)\rightarrow J/ψππγ$. The $X(3872)\rightarrow J/ψπγ$ is dominated by the $ω$ meson. As for the $X(3872)\rightarrow J/ψππγ$, the contributions of the cascade decays through the $ρ$ and $ω$ mesons are strongly suppressed with respect to the diagrams which proceed either through the $ψ(2S)$ or the three body decay of $ρ$. The branching ratios of $X(3872)\rightarrow J/ψπγ$ and $X(3872)\rightarrow J/ψππγ$ are $(8.10^{+3.50}_{-2.88})\times10^{-3}$ and $(2.38\pm1.06)\%$, which may be accessible by the BESIII and LHCb Collaborations. Especailly, the $X(3872)\rightarrow J/ψπγ$ and $X(3872)\rightarrow J/ψπ^+π^- γ$ decays can be employed to extract the couplings $g_{Xψω}$ and $g_{Xψρ}$, which probe the isoscalar and isovector components of the X(3872) wave function respectively.
description: 8 pages, 6 figures and 2 tables, accepted by Phys. Rev. D
Simulation of cohesive fine powders under a plane shear
Creators: name: Takada, Satoshi
name: Saitoh, Kuniyasu
name: Hayakawa, Hisao
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Three dimensional molecular dynamics simulations of cohesive dissipative powders under a plane shear are performed. We find the various phases depending on the dimensionless shear rate and the dissipation rate as well as the density. We also find that the shape of clusters depends on the initial condition of velocities of particles when the dissipation is large. Our simple stochastic model reproduces the non-Gaussian velocity distribution function appearing in the coexistence phase of a gas and a plate.
description: 13 pages, 13 figures
A primal-dual hybrid gradient method for non-linear operators with applications to MRI
Creators: name: Valkonen, Tuomo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optimization and Control (math.OC)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 49M29, 90C26, 92C55

description: We study the solution of minimax problems $\min_x \max_y G(x) + \langle K(x),y\rangle - F^*(y)$ in finite-dimensional Hilbert spaces. The functionals $G$ and $F^*$ we assume to be convex, but the operator $K$ we allow to be non-linear. We formulate a natural extension of the modified primal-dual hybrid gradient method (PDHGM), originally for linear $K$, due to Chambolle and Pock. We prove the local convergence of the method, provided various technical conditions are satisfied. These include in particular the Aubin property of the inverse a monotone operator at the solution. Of particular interest to us is the case arising from reformulation of regularisation problems $\min_x \|f-T(x)\|^2/2 + αR(x)$ with the operator $T$ non-linear. For such problems, we show that our general local convergence result holds when the noise level of the data $f$ is low, and the regularisation parameter $α$ is correspondingly small. We verify the numerical performance of the method by applying it to problems from magnetic resonance imaging (MRI) in chemical engineering and medicine. The specific applications are in diffusion tensor imaging (DTI) and MR velocity imaging. These numerical studies show very promising performance.
Nonlinear Transverse Magnetic Susceptibility under Electric Toroidal Dipole Ordering
Creators: name: Inda, Akane
name: Hayami, Satoru
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: An electric toroidal dipole (ETD) moment is one of the fundamental dipole moments as well as electric and magnetic ones. Although it directly couples to neither an electric nor magnetic field due to its spatial inversion and time-reversal parities, its ordered state leads to unconventional transverse responses of the conjugate physical quantities. We here theoretically investigate nonlinear transverse magnetic susceptibility under the ETD ordering. By performing a self-consistent mean-field calculation for a five $d$-orbital model under a tetragonal crystalline electric field and using the nonlinear Kubo formula, we show that a third-order transverse magnetic susceptibility corresponding to a uniform magnetization perpendicular to the external magnetic field becomes nonzero once the ETD moment is ordered under tetragonal crystalline electric field. Moreover, we find that spin-orbital entanglement and a low-lying first excited crystal-field level are important for realizing large transverse responses.
description: 5 pages with 4 figures
title: Gläserne Wartehäuser ragen wie Schiffsbrücken in den See. Die Ländebauten der Fährehäfen in Meersburg und Konstanz-Staad
Creators: name: Wichmann, Petra
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 33, Nr. 4 (2004), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Mitteilungen
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 42, Nr. 2 (2013), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
การศึกษาผลของพื้นที่ผิวของมวลรวมหยาบต่อการหดตัวของคอนกรีต
Creators: name: ชำนาญ น้อยพิทักษ์
Publisher: name: หน่วยวิจัยวิทยาศาสตร์ เทคโนโลยี และสิ่งแวดล้อมเพื่อการเรียนรู้ คณะวิทยาศาสตร์ มหาวิทยาลัยศรีนครินทรวิโรฒ
Year: 2023
Subjects: การหดตัวแบบออโตจีนัส
การหดตัวแบบโดยรวม
ขนาดโตสุดของมวลรวม
ช่องว่างระหว่างมวลรวม

description: วารสารหน่วยวิจัยวิทยาศาสตร์ เทคโนโลยี และสิ่งแวดล้อมเพื่อการเรียนรู้ (JSTEL), 14, 1, 55-65
title: Inhalt
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 42, Nr. 4 (2013), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
SESNet: sequence-structure feature-integrated deep learning method for data-efficient protein engineering
Creators: name: Li, Mingchen
name: Kang, Liqi
name: Xiong, Yi
name: Wang, Yu Guang
name: Fan, Guisheng
name: Tan, Pan
name: Hong, Liang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Machine Learning (cs.LG)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Deep learning has been widely used for protein engineering. However, it is limited by the lack of sufficient experimental data to train an accurate model for predicting the functional fitness of high-order mutants. Here, we develop SESNet, a supervised deep-learning model to predict the fitness for protein mutants by leveraging both sequence and structure information, and exploiting attention mechanism. Our model integrates local evolutionary context from homologous sequences, the global evolutionary context encoding rich semantic from the universal protein sequence space and the structure information accounting for the microenvironment around each residue in a protein. We show that SESNet outperforms state-of-the-art models for predicting the sequence-function relationship on 26 deep mutational scanning datasets. More importantly, we propose a data augmentation strategy by leveraging the data from unsupervised models to pre-train our model. After that, our model can achieve strikingly high accuracy in prediction of the fitness of protein mutants, especially for the higher order variants (> 4 mutation sites), when finetuned by using only a small number of experimental mutation data (<50). The strategy proposed is of great practical value as the required experimental effort, i.e., producing a few tens of experimental mutation data on a given protein, is generally affordable by an ordinary biochemical group and can be applied on almost any protein.
Full Counting Statistics of Andreev Tunneling
Creators: name: Maisi, V. F.
name: Kambly, D.
name: Flindt, C.
name: Pekola, J. P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We employ a single-charge counting technique to measure the full counting statistics (FCS) of Andreev events in which Cooper pairs are either produced from electrons that are reflected as holes at a superconductor/normal-metal interface or annihilated in the reverse process. The FCS consists of quiet periods with no Andreev processes, interrupted by the tunneling of a single electron that triggers an avalanche of Andreev events giving rise to strongly super-Poissonian distributions.
description: 5 pages, 4 figures, final version as published in Phys. Rev. Lett
Satisfaction with the Working Condition in the Italian Regions between 2018 and 2022
Creators: name: Leogrande, Angelo
Publisher: name: Zenodo
Year: 2023

description: Istat calculates the value of satisfaction with the work done in the Italian regions. The variable expresses the percentage of employed people who expressed an average satisfaction score between 8 and 10 for the following aspects of the work performed: earnings, career opportunities, number of hours worked, job stability, distance from home to work, interest in Work. The data refers to the Italian regions between 2018 and 2022.
Search for primordial non-Gaussianity in the quasars of SDSS-III BOSS DR9
Creators: name: Karagiannis, Dionysios
name: Shanks, Tom
name: Ross, Nicholas P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We analyse the clustering of 22,361 quasars between redshift 2.2 < z < 2.9 observed with the Sloan Digital Sky Survey (SDSS)-III Baryon Oscillation Spectroscopic Survey (BOSS), which are included in the ninth data release (DR9). We fit the clustering results with a ΛCDM model to calculate the linear bias of the quasar sample, b=3.74\pm 0.12. The measured value of bias is consistent with the findings of White et al. (2012), where they analyse almost the same quasar sample, although only in the range, s<40 Mpc/h. At large scales we observe an excess or plateau in the clustering correlation function. By fitting a model that incorporates a scale dependent additional term in the bias introduced by primordial non-Gaussianity of the local type, we calculate the amplitude of the deviation from the Gaussian initial conditions as 70
description: 19 pages, 15 figures, to be published in MNRAS
Measurements of Coronal Faraday Rotation at 4.6 Solar Radii
Creators: name: Kooi, Jason E.
name: Fischer, Patrick D.
name: Buffo, Jacob J.
name: Spangler, Steven R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Many competing models for the coronal heating and acceleration mechanisms of the high-speed solar wind depend on the solar magnetic field and plasma structure in the corona within heliocentric distances of $5R_\odot$. We report on sensitive VLA full-polarization observations made in August, 2011, at 5.0 and 6.1 GHz (each with a bandwidth of 128 MHz) of the radio galaxy 3C228 through the solar corona at heliocentric distances of $4.6-5.0R_\odot$. Observations at 5.0 GHz permit measurements deeper in the corona than previous VLA observations at 1.4 and 1.7 GHz. These Faraday rotation observations provide unique information on the magnetic field in this region of the corona. The measured Faraday rotation on this day was lower than our a priori expectations, but we have successfully modeled the measurement in terms of observed properties of the corona on the day of observation. Our data on 3C228 provide two lines of sight (separated by 46'', 33,000 km in the corona). We detected three periods during which there appeared to be a difference in the Faraday rotation measure between these two closely spaced lines of sight. These measurements (termed differential Faraday rotation) yield an estimate of $2.6$ to $4.1$ GA for coronal currents. Our data also allow us to impose upper limits on rotation measure fluctuations caused by coronal waves; the observed upper limits were $3.3$ and $6.4$ rad/m$^2$ along the two lines of sight. The implications of these results for Joule heating and wave heating are briefly discussed.
description: This is a pre-print of an article submitted to the Astrophysical Journal. This version has been revised following the referee's suggestions and resubmitted
title: In Ingelfingen steht eines der ältesten Häuser Deutschlands. Gesucht wird eine Nutzung
Creators: name: Breuer, Judith
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 42, Nr. 4 (2013), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Celestial Objects as Strongly-Interacting Non-Annihilating Dark Matter Detectors
Creators: name: Ray, Anupam
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Non-annihilating dark matter particles, owing to their interactions with ordinary baryonic matter, can efficiently accumulate inside celestial objects. For heavy mass, they gravitate toward the core of the celestial objects, thermalize in a small core region, and eventually form tiny black holes via core collapse, resulting destruction of the host objects. We demonstrate that the existence of a variety of celestial objects provides stringent constraints on strongly-interacting heavy dark matter, a blind-spot for the terrestrial dark matter detectors as well as for the cosmological probes. Celestial objects with larger sizes and lower core temperatures, such as Jupiter, are the most optimal detectors to probe the strongly-interacting heavy non-annihilating dark matter.
description: v2: 11 pages, 2 figures. Results Unchanged. Matches version published in Physical Review D
A Singlet Extension of the MSSM with a Dark Matter Portal
Creators: name: de La Puente, Alejandro
name: Tangarife, Walter
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The minimal extension of the MSSM (NMSSM) has been widely studied in the search for a natural solution to the $μ$ problem. In this work, we consider a variation of the NMSSM where an extra singlet is added and a Peccei-Quinn symmetry is imposed. We study its neutralino sector and compute the annihilation cross section of the lightest neutralino. We use existent cosmological and collider data to constrain the parameter space and consider the lightest neutralino, which is very light, as a dark matter candidate.
description: 26 pages, 8 figures . v4: minor corrections; version accepted for publication
title: Stoff ohne Ende. Die Inventarisation der Firmensammlungen der Textildruckerei Pausa in Mössingen
Creators: name: Büchner, Dieter
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 42, Nr. 4 (2013), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Human Factors Hazard Model
Creators: name: Birch, Dustin
name: Narsinghani, Jayesh
name: Herber, Daniel
name: Bradley, Thomas
name: Miller, Erika
Publisher: name: Zenodo
Year: 2022

description: Human Reliability Analysis (HRA) has found application within a diverse set of engineering domains, but the methods used to apply HRA are often complicated, time-consuming, costly to apply, specific to particular (i.e. nuclear) applications, and are not suitable for direct comparison amongst themselves. This paper proposes a Human Factors Hazard Model (HFHM), which builds an HRA method from the tools of Fault Tree Analysis (FTA), Event Tree Analysis (ETA), and a novel model of considering serial Human Error Probability (HEP) more relevant to psychomotor-intensive industrial and commercial applications such as manufacturing, teleoperation, and vehicle operation. The HEP approach uses Performance Shaping Factors (PSFs) relevant to human behavior, as well as specific characteristics unique to a system architecture and its corresponding operational behavior. The HFHM tool is intended to establish a common analysis approach, to simplify and automate the modeling of the likelihood of a mishap due to a human-system interaction during a hazard event. The HFHM is executed commercial software tools (MS Excel and SysML) such that trade and sensitivity studies can be conducted and iterated automatically. The results generated by the HFHM can be used to guide risk assessment, safety requirements generation and management, design options, and safety controls within the system design architecting process. Verification and evaluation of the HFHM through simulation and subject matter expert evaluation illustrate the value of the HFHM as a tool for HRA and system safety analysis in a set of key industrial applications.
title: Die Landesdenkmalpflege
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 42, Nr. 4 (2013), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Dual-channel lock-in magnetometer with a single spin in diamond
Creators: name: Nusran, N. M.
name: Dutt, M. V. Gurudev
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present an experimental method to perform dual-channel lock-in magnetometry of time-dependent magnetic fields using a single spin associated with a nitrogen-vacancy (NV) color center in diamond. We incorporate multi-pulse quantum sensing sequences with phase estimation algorithms to achieve linearized field readout and constant, nearly decoherence-limited sensitivity over a wide dynamic range. Furthermore, we demonstrate unambiguous reconstruction of the amplitude and phase of the magnetic field. We show that our technique can be applied to measure random phase jumps in the magnetic field, as well as phase-sensitive readout of the frequency.
title: Editorial
Creators: name: Wolf, Claus
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 43, Nr. 1 (2014), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Tobias Möllmer: Die Villa Engelhorn in Mannheim. Kunstwerk, Familienhaus, Baudenkmal. Hg. vom Friedrich Engelhorn-Archiv e.V., Worms: Wernersche Verlagsgesellschaft 2012 ISBN 978-3-88462-336-7
Creators: name: Mertens, Melanie
Publisher: name: University Library Heidelberg
Year: 2014

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 43, Nr. 1 (2014), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Tidal deformations of a binary system induced by an external Kerr black hole
Creators: name: Camilloni, Filippo
name: Grignani, Gianluca
name: Harmark, Troels
name: Oliveri, Roberto
name: Orselli, Marta
name: Pica, Daniele
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The dynamics of a binary system moving in the background of a black hole is affected by tidal forces. In this work, for the Kerr black hole, we derive the electric and magnetic tidal moments at quadrupole order, where the latter are computed for the first time in full generality. We make use of these moments in the scenario of a hierarchical triple system made of a Kerr black hole and an extreme-mass ratio binary system consisting of a Schwarzschild black hole and a test particle. We study how the secular dynamics of the test particle in the binary system is distorted by the presence of tidal forces from a much larger Kerr black hole. Our treatment includes strong gravitational effects beyond the post-Newtonian approximation both for the binary system and for the tidal forces since the binary system is allowed to be close to the event horizon of the Kerr black hole. We compute the shifts in the physical quantities for the secular dynamics of the test particle and show that they are gauge-invariant. In particular, we apply our formalism to the innermost stable circular orbit for the test particle and to the case of the photon sphere. Our results are relevant for the astrophysical situation in which the binary system is in the vicinity of a supermassive black hole.
description: v1: 27 pages, 3 figures; v2: minor changes, matches published version in Phys. Rev. D
Exceptional degeneracies in non-Hermitian Rashba semiconductors
Creators: name: Cayao, Jorge
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Exceptional points are spectral degeneracies of non-Hermitian systems where eigenvalues and eigenvectors coalesce, inducing unique topological phases that have no counterpart in the Hermitian realm. Here we consider a non-Hermitian system by coupling a two-dimensional semiconductor with Rashba spin-orbit coupling to a ferromagnet lead and show the emergence of highly tunable exceptional points along rings in momentum space. Interestingly, these exceptional degeneracies are the endpoints of lines formed by the eigenvalue coalescence at finite real energy, resembling the bulk Fermi arcs commonly defined at zero real energy. We then show that an in-plane Zeeman field provides a way to control these exceptional degeneracies although higher values of non-Hermiticity are required in contrast to the zero Zeeman field regime. Furthermore, we find that the spin projections also coalescence at the exceptional degeneracies and can acquire larger values than in the Hermitian regime. Finally, we demonstrate that the exceptional degeneracies induce large spectral weights, which can be used as a signature for their detection. Our results thus reveal the potential of systems with Rashba spin-orbit coupling for realizing non-Hermitian bulk phenomena.
description: 10 pages, 5 figures. Published version
Rayleigh scattering: blue sky thinking for future CMB observations
Creators: name: Lewis, Antony
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Rayleigh scattering from neutral hydrogen during and shortly after recombination causes the CMB anisotropies to be significantly frequency dependent at high frequencies. This may be detectable with Planck, and would be a strong signal in any future space-based CMB missions. The later peak of the Rayleigh visibility compared to Thomson scattering gives an increased large-scale CMB polarization signal that is a greater than 4% effect for observed frequencies greater than 500GHz. There is a similar magnitude suppression on small scales from additional damping. Due to strong correlation between the Rayleigh and primary signal, measurement of the Rayleigh component is limited by noise and foregrounds, not cosmic variance of the primary CMB, and should observable over a wide range of angular scales at frequencies between roughly 200GHz and 800GHz. I give new numerical calculations of the temperature and polarization power spectra, and show that future CMB missions could measure the temperature Rayleigh cross-spectrum at high precision, detect the polarization from Rayleigh scattering, and also accurately determine the cross-spectra between the Rayleigh temperature signal and primary polarization. The Rayleigh scattering signal may provide a powerful consistency check on recombination physics. In principle it can be used to measure additional horizon-scale primordial perturbation modes at recombination, and distinguish a significant tensor mode B-polarization signal from gravitational lensing at the power spectrum level.
description: 10 pages, 9 figures; this post-publication update corrects the numerical factor in the \nu^8 term of Eq.(1), and a 0.7% error in the numerical value of \nu_eff used for numerical calculations, leading to a small quantitative change in results that does not affect any conclusions
The Effect Of MIIT Water And Land Exercise On Obese College Students
Creators: name: Ruizhu Yang
Publisher: name: DR.KEN Institute of Academic Development and Promotion.
Year: 2023
Subjects: MIIT Water Exercise
MIIT Land Exercise
Body Fat Percentage
Body Weight
BMI

description: International Journal of Sociologies and Anthropologies Science Reviews, 3, 3, 227-232
Revisiting $B\to K^{(\ast)} ν\barν$ decays in the Standard Model and beyond
Creators: name: Bečirević, Damir
name: Piazza, Gioacchino
name: Sumensari, Olcyr
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this letter we revisit the Standard Model predictions for $\mathcal{B}(B\to K^{(\ast)}ν\barν)$ and discuss the opportunities that open up when combining its partial decay rate with that of $B\to K^{(\ast)}\ell\ell$. In the Standard Model a suitable ratio of these two modes can be used to extract $C_9^\mathrm{eff}$, which is essential for a reliable phenomenological analysis of the $B\to K^{(\ast)}\ell\ell$ angular observables. The same ratio also proves to be more sensitive to the presence of New Physics in many plausible extensions of the Standard Model. We also suggest that the separate measurement of $\mathcal{B}(B\to Kν\barν)$ for high and for low $q^2$'s can be helpful for testing the assumed shape of the vector form factor, because the lattice QCD data are obtained at high $q^2$'s, whereas the low $q^2$ region is obtained through an extrapolation.
description: 15 pages, 7 figures. Published version
title: R. Gebuhr/A. Theissen/M. Winter (Hrsg.): Von Vestungen. Die brandenburgisch-preußischen Festungen Spandau - Peitz - Küstrin, Berlin 2001
Creators: name: Biermann, Felix
Publisher: name: University Library Heidelberg
Year: 2014

description: Rezension zu: R. Gebuhr/A. Theissen/M. Winter (Hrsg.): Von Vestungen. Die brandenburgisch-preußischen Festungen Spandau - Peitz - Küstrin.
Begleitband zur Ausstellung als Teil der gemeinsamen Landesausstellung Berlin und Brandenburg "Preußen 2001 - Facetten einer Epoche", hrsg. vom Stadtgeschichtlichen Museum Spandau. 127 Seiten, zahlreiche, z.T. farbige
Abbildungen (Berlin 2001)
Non-Relativistic Parity-Violating Hydrodynamics in Two Spatial Dimensions
Creators: name: Kaminski, Matthias
name: Moroz, Sergej
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct the non-relativistic parity-violating hydrodynamic description of a two-dimensional dissipative, normal fluid in presence of small U(1) background fields and vorticity. This is achieved by taking the non-relativistic limit of the recently developed relativistic hydrodynamics in 2+1 dimensions. We identify and interpret the resulting parity-violating contributions to the non-relativistic constitutive relations, which include the Hall current flowing perpendicular to the temperature gradient, the Hall viscosity and the Leduc-Righi energy current. Also a comparison of our findings is made with the non-relativistic parity-violating hydrodynamics obtained from a light-cone dimensional reduction.
description: 25 pages, published version
Correlation properties of a one-dimensional repulsive Bose gas at finite temperature
Creators: name: De Rosi, Giulia
name: Rota, Riccardo
name: Astrakharchik, Grigori E.
name: Boronat, Jordi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Other Condensed Matter (cond-mat.other)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Atomic Physics (physics.atom-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We present a comprehensive study shedding light on how thermal fluctuations affect correlations in a Bose gas with contact repulsive interactions in one spatial dimension. The pair correlation function, the static structure factor, and the one-body density matrix are calculated as a function of the interaction strength and temperature with the exact ab-initio Path Integral Monte Carlo method. We explore all possible gas regimes from weak to strong interactions and from low to high temperatures. We provide a detailed comparison with a number of theories, such as perturbative (Bogoliubov and decoherent classical), effective (Luttinger liquid) and exact (ground-state and thermal Bethe Ansatz) ones. Our Monte Carlo results exhibit an excellent agreement with the tractable limits and provide a fundamental benchmark for future observations which can be achieved in atomic gases, cavity quantum-electrodynamic and superconducting-circuit platforms.
description: Main Text: 13 pages, 9 figures. Appendix: 1 page
Podajme ruku vede alebo Občianska veda pre verejné knižnice
Creators: name: Stožická, Zuzana
Publisher: name: Zenodo
Year: 2022
Subjects: citizen science, library, Slovakia

description: Prezentácia na konferencii pre verejné knižnice Bibliosféry (17. 5. 2022, Bratislava, Slovensko), predstavujúca koncept občianskej vedy a potenciálne výhody pre knižnice, ktoré sa zapájajú do občiansko-vedných projektov. Presentation for librarian conference Bibliosféry (17. 5. 2022, Bratislava, Slovakia) introducing the concept of citizen science and potential benefits for libraries engaging in citizen science projects.
Equivariant spectral asymptotics for h-pseudodifferential operators
Creators: name: Weich, Tobias
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We prove equivariant spectral asymptotics for $ h$-pseudodifferential operators for compact orthogonal group actions generalizing results of El-Houakmi and Helffer (1991) and Cassanas (2006). Using recent results for certain oscillatory integrals with singular critical sets (Ramacher 2010) we can deduce a weak equivariant Weyl law. Furthermore, we can prove a complete asymptotic expansion for the Gutzwiller trace formula without any additional condition on the group action by a suitable generalization of the dynamical assumptions on the Hamilton flow.
description: Updated references and some minor changes and corrections of typos