cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
DATA-SPACE INVERSION FOR PREDICTION OF FAULT SLIP TENDENCY IN CO2 STORAGE
Creators: name: He, Xiaowen
Publisher: name: Stanford Digital Repository
Year: 2025
Subjects: subject: Geological carbon storage
subject: Coupled flow and geomechanics
subject: Fault stability
subject: Data assimilation
subject: Data-space inversion

description: Accurately assessing the potential for fault slip is essential in large-scale CO2 storage operations. Traditional model-based history matching methods, which entail the generation of posterior geological models calibrated to observed data, can be challenging and time-consuming to apply in coupled flow-geomechanics problems with faults. In this work, we implement a variational autoencoder (VAE)-based data-space inversion (DSI) framework to predict pressure, stress and strain fields, along with fault slip tendency, in CO2 storage projects. The DSI framework directly infers the posterior distributions of quantities of interest from observed data, eliminating the need to generate posterior geomodels. The geomodel in this study involves a 3D system with two faults. Heterogeneous permeability and porosity realizations of the storage aquifer are generated using geostatistical software, and geomechanical and fault parameters are sampled for each realization from predefined prior distributions. Coupled flow-geomechanics simulations are performed for these geomodels using GEOS, and these simulation results provide training data for the VAE. A VAE with stacked convolutional long short-term memory (ConvLSTM) layers is trained to parameterize pressure, strain, effective normal stress and shear stress fields at a set of time steps. The VAE parameterization is integrated with an ensemble smoother with multiple data assimilation (ESMDA) within the DSI framework to provide posterior predictions. Four in-situ monitoring wells provide the pressure and strain data used for history matching. The locations of these wells are determined through a separate optimization procedure. Posterior (history matched) results for three synthetic true models are presented. The results show that the DSI-VAE framework can provide accurate and efficient predictions for pressure, strain, and stress fields as well as for fault slip tendency. In addition, the framework is shown to reduce uncertainty in key parameters, such as Young's modulus, Poisson ratio, Biot coefficient, and fault permeability multipliers.
Non-Symmetry-Breaking Ground State of the S=1 Heisenberg Model on the Kagome lattice
Creators: name: Nishimoto, Satoshi
name: Nakamura, Masaaki
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The $S=1$ antiferromagnetic Heisenberg model on a Kagome lattice is studied using the density-matrix renormalization group method. To identify the ground state, we take four kinds of clusters into account; periodic, cylindrical, and two open ones. The hexagonal singlet solid (HSS) and triangular valence bond solid (TVBS) states are artificially generated by modulating edge shapes of the open clusters. We find that the energy par sites of the HSS state is $e_0=E_0/N =-1.41095$, which is readily lower than that of the TVBS state ($e_0=-1.3912 \pm 0.0025$). This agrees well with those of the cylindrical ($e_0=-1.40988$) and periodic ($e_0=-1.409 \pm 0.005$) clusters, where no assumption as to the ordering is posed. Thus, we conclude that the HSS picture is consistent to describe the ground state of the $S=1$ Kagome Heisenberg model. This is further confirmed by finding non-symmetry-breaking state in the calculations of the dimer-dimer correlation functions as well as the entanglement entropy of cylindrical clusters. Finally, we estimate the single-triplet energy gap: The HSS ground state has $Δ=0.1919$, while the TVBS excited state has a larger one $Δ=0.2797$.
description: 5 pages, 7 figures, including supplemental information
Pigmy resonance in monopole response of neutron-rich Ni isotopes ?
Creators: name: Hamamoto, Ikuko
name: Sagawa, Hiroyuki
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The RPA monopole strength as well as the unperturbed particle-hole excitation strength is studied, in which the strength in the continuum is properly treated without discretizing unbound particle spectra. The model is the sef-consistent Hartree-Fock calculation and the RPA Green's function method with Skyrme interactions. Numerical examples are the Ni-isotopes, especially $^{68}_{28}$Ni$_{40}$, in which an experimental observation of low-lying socalled "pigmy resonance" with an appreciable amount of monopole strength at 12.9 $\pm$ 1.0 MeV was recently reported. In the present study it is concluded that sharp monopole peaks with the width of the order of 1 MeV can hardly be expected for $^{68}$Ni in that energy region. Instead, a broad shoulder of monopole strength consisting of neutron excitations to non-resonant one-particle states (called "threshold strength") with relatively low angular-momenta $(\ell, j)$ is obtained in the continuum energy region above the particle threshold, which is considerably lower than that of isoscalar giant monopole resonance. In the case of monopole excitations of $^{68}$Ni there are no unperturbed particle-hole states below 20 MeV, in which the particle expresses a neutron (or proton) resonant state. It is emphasized that in the theoretical estimate a proper treatment of the continuum is extremely important.
description: 8 pages, 4 figures
Testing of High Voltage Surge Protection Devices for Use in Liquid Argon TPC Detectors
Creators: name: Asaadi, J.
name: Conrad, J. M.
name: Gollapinni, S.
name: Jones, B. J. P.
name: Jostlein, H.
name: John, J. M. St.
name: Strauss, T.
name: Wolbers, S.
name: Zennamo, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this paper we demonstrate the capability of high voltage varistors and gas discharge tube arrestors for use as surge protection devices in liquid argon time projection chamber detectors. The insulating and clamping behavior of each type of device is characterized in air (room temperature), and liquid argon (90~K), and their robustness under high voltage and high energy surges in cryogenic conditions is verified. The protection of vulnerable components in liquid argon during a 150 kV high voltage discharge is also demonstrated. Each device is tested for argon contamination and light emission effects, and both are constrained to levels where no significant impact upon liquid argon time projection chamber functionality is expected. Both devices investigated are shown to be suitable for HV surge protection applications in cryogenic detectors.
description: 22 pages, 18 figures v2: reduced file size for journal submission
RR Lyrae stars as probes of the outer Galactic halo: Chemical and kinematic analysis of a pilot sample
Creators: name: Medina, Gustavo E.
name: Hansen, Camilla J.
name: Muñoz, Ricardo R.
name: Grebel, Eva K.
name: Vivas, A. Katherina
name: Carlin, Jeffrey L.
name: Martínez-Vázquez, Clara E.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the spectroscopic analysis of 20 halo ab-type RR Lyrae stars with heliocentric distances between 15 and 165 kpc, conducted using medium-resolution spectra from the Magellan Inamori Kyocera Echelle (MIKE) spectrograph. We obtain the systemic line-of-sight velocities of our targets with typical uncertainties of 5-10 km s$^{-1}$, and compute orbital parameters for a subsample out to 50 kpc from the Galactic centre, including proper motion data from Gaia DR3. The orientation of our stars' orbits, determined for an isolated Milky Way and for a model perturbed by the Large Magellanic Cloud, appears to suggest an accreted origin for at least half of the sample. In addition, we derive atmospheric parameters and chemical abundance ratios for seven stars beyond 20 kpc. The derived $α$-abundances of five of these stars follow a Milky Way halo-like trend, while the other two display an underabundance of $α$-elements for their [Fe/H], indicating an association with accretion events. Furthermore, based on the [Sr/Ba] ratio, we can speculate about the conditions for the formation of a potential chemically peculiar carbon-enhanced metal-poor (CEMP) RR Lyrae star. By analysing the stars' orbital parameters and abundance ratios, we find hints of association of two of our stars with two massive satellites, namely the Large Magellanic Cloud and Sagittarius. Overall, our results are in line with the suggestion that the accretion of sub-haloes largely contributes to the outer halo stellar populations.
description: 33 pages, 22 figures, 7 tables. Published in MNRAS. Accepted 2022 December 2. Received 2022 November 30; in original form 2022 August 1
One month convection timescale on the surface of a giant evolved star
Creators: name: Vlemmings, W.
name: Khouri, T.
name: Arbab, B. Bojnordi
name: De Beck, E.
name: Maercker, M.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The transport of energy through convection is important during many stages of stellar evolution, and is best studied in our Sun or giant evolved stars. Features that are attributed to convection are found on the surface of massive red supergiant stars. Also for lower mass evolved stars, indications of convection are found, but convective timescales and sizes remain poorly constrained. Models indicate that convective motions are crucial for the production of strong winds that return the products of stellar nucleosynthesis into the interstellar medium. Here we report a series of reconstructed interferometric images of the surface of the evolved giant star R Doradus. The images reveal a stellar disc with prominent small scale features that provide the structure and motions of convection on the stellar surface. We find that the dominant structure size of the features on the stellar disc is $0.72\pm0.05$ astronomical units (au). We measure the velocity of the surface motions to vary between $-18$ and $+20$ km s$^{-1}$, which means the convective timescale is approximately one month. This indicates a possible difference between the convection properties of low-mass and high-mass evolved stars.
description: This version of the article has been accepted for publication in Nature, but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at http://dx.doi.org/10.1038/s41586-024-07836-9
Additional file 1 of Utility of medical record diagnostic codes to ascertain attention-deficit/hyperactivity disorder and learning disabilities in populations of children
Creators: name: Shi, Yu
name: Schulte, Phillip J.
name: Hanson, Andrew C.
name: Zaccariello, Michael J.
name: Danqing Hu
name: Crow, Sheri
name: Flick, Randall P.
name: Warner, David O.
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Expert selected ICD-9 codes for ADHD.
Master Planning for Army Installations, Army Regulation 210-20
Creators: name: Sullivan, Gordon R.
Publisher: name: Headquarters, Department of the Army
Year: 1993
Subjects: subject: Methodology, Theory, or Synthesis
valueUri: https://core.tdar.org/browse/investigation-type/6/methodology-theory-or-synthesis

description: This regulation defines the real property master planning concept and requirement. It establishes policies, procedures, and responsibilities for implementing the real property master planning process. It specifies procedures for Real Property Master Plan (RPMP development, approval, update, and implementation. It continues the requirement for the installation of Real Property Planning Boards. It also establishes a relationship between environmental planning and Real property master planning in order to ensure that the environmental consequences of planning decisions are addressed. It establishes the requirement for complying with environmental documentation procedures.
(:unas) unassigned
Creators: name: (:Unkn) Unknown
Publisher: name: Universita' degli Studi di Salerno
Year: 2024

description: Il contributo è focalizzato sull’incontro fra Carlo Gesualdo principe di Venosa e Igor Stravinskij, icona delle avanguardie musicali novecentesche. Nel suo Monumentum pro Gesualdo da Venosa ad CD annum. Tre madrigali ricomposti (1960), il maestro russo esamina e reinterpreta tre madri gali di Gesualdo, fonte di stimolo per questioni compositive della nostra contemporaneità, alla luce del suo interesse per rielaborazioni della mu sica del passato. Stravinskij realizza una composi zione strumentale che sacrifica il timbro vocale e la componente testuale. Con esemplificazioni e approfondimenti analitici, il contributo chiarifica il pensiero estetico e il processo creativo sottesi al Monumentum stravinskijano, nella stimolante prospettiva dialettica della musica fra passato e contemporaneità.
description: The article focuses on the meeting between the Renaissance madrigalist Carlo Gesualdo, prince of Venosa and Igor Stravinsky, icon of the twentieth century musical avant-garde. In his Monumen tum pro Gesualdo da Venosa ad CD annum. Three recomposed madrigals (1960), the Russian master examines and reinterprets three madri gals by Gesualdo, a source of stimulus for compo sitional issues in light of his interest in re-elabora tions of the music of the past. Stravinsky composes an instrumental work that sacrifices the vocal timbre and the textual component. With examples and analytical insights, the article clarifies the aesthetic thought and creative process underlying Stravinskij’s Monumentum, in the stimulating di alectical perspective of music between past and contemporaneity.
Rotational and Self-similar Solutions for the Compressible Euler Equations in R^3
Creators: name: Yuen, Manwai
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 76U05, 35C05, 35C06, 35Q31, 35R35

description: In this paper, we present rotational and self-similar solutions for the compressible Euler equations in R^3 using the separation method. These solutions partly complement Yuen's irrotational and elliptic solutions in R^3 [Commun. Nonlinear Sci. Numer. Simul. 17 (2012), 4524-4528] as well as rotational and radial solutions in R^2 [Commun. Nonlinear Sci. Numer. Simul. 19 (2014), 2172-2180]. A newly deduced Emden dynamical system is obtained. Some blowup phenomena and global existences of the responding solutions can be determined. The 3D rotational solutions provide concrete reference examples for vortices in computational fluid dynamics.
description: 9 pages; Key Words: Compressible Euler Equations, Rotational Solutions, Self-similar Solutions, Symmetry Reduction, Vortices, 3-dimension, Navier-Stokes Equations
Additional file 2 of Advancing pediatric palliative care in a low-middle income country: an implementation study, a challenging but not impossible task
Creators: name: Garcia-Quintero, Ximena
name: Parra-Lara, Luis Gabriel
name: Claros-Hulbert, Angelica
name: Cuervo-Suarez, Maria Isabel
name: Gomez-Garcia, Wendy
name: Francois Desbrandes
name: Arias-Casais, Natalia
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Appendix 2. Program approach strategy. The team developed a question-based strategy to address institutional education and awareness in PPC.
Additional file 1 of Advancing pediatric palliative care in a low-middle income country: an implementation study, a challenging but not impossible task
Creators: name: Garcia-Quintero, Ximena
name: Parra-Lara, Luis Gabriel
name: Claros-Hulbert, Angelica
name: Cuervo-Suarez, Maria Isabel
name: Gomez-Garcia, Wendy
name: Francois Desbrandes
name: Arias-Casais, Natalia
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Appendix 1. Colombian legal framework related to palliative care. Provide a summary of the Colombian laws and legislations that support Pediatric Palliative Care and promote quality of life for children with life-limiting and threatening diseases.
Tennstedt, Leipzig, Naumburg, Halle - Neuerkenntnisse zur Bach-Überlieferung in Mitteldeutschland
Creators: name: Wollny, Peter
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Untersuchungen zu den Schreibern Johann Sebastian Bachs haben heute eine deutlich andere Zielrichtung als noch vor wenigen Jahren: Galt es früher, die Chronologie Bachscher Werke zu erhellen, geht es heute eher darum, die Spuren ihrer Rezeption darzulegen. In diesem Sinne werden Überlegungen zu dem Hauptkopisten I, dem Anonymus Vp, einem Pseudo-Altnickol und dem Anonymus 306 angestellt. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Letter from Leon Spradling to F. Lawerence Oaks, Memorandum of Agreement for Automobile Parking Lots, Randolph Air Force Base, Texas
Creators: name: Spradling, Leon D.
Publisher: name: Department of the Air Force, Air Education and Training Command
Year: 2010
Subjects: subject: Randolph Field Historic Landmark District
valueUri: https://core.tdar.org/browse/geographic-keyword/83364/randolph-field-historic-landmark-district
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Randolph Air Force Base
valueUri: https://core.tdar.org/browse/geographic-keyword/78971/randolph-air-force-base
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Road, Trail, and Related Structures or Features
valueUri: https://core.tdar.org/browse/site-type/294/road-trail-and-related-structures-or-features
subject: Parking
valueUri: https://core.tdar.org/browse/other-keyword/77743/parking
subject: Parking Lot
valueUri: https://core.tdar.org/browse/other-keyword/7090/parking-lot
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: This memorandum provides documentation for the proposed construction of two automobile parking lots located within the Randolph Field Historic Landmark District. Randolph Air Force Base has determined that the undertaking does exist with a potential to affect the historic property. Summary documentation is attached for the State Historical Preservation Office and Texas Historical Commission’s review. Copied to this correspondence is the San Antonio Conservation Society.
"Monatlich neüe Stücke" - Zu den musikalischen Voraussetzungen von Bachs Weimarer Konzertmeisteramt
Creators: name: Rampe, Siegbert
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Im März 1714 wurde Bach zusätzlich zu seinen bestehenden Pflichten in Weimar das Amt des Konzertmeisters auferlegt. Zu seinen Aufgaben gehörte nun auch die Komposition von Ensemblesätzen. Welche konkreten Kompositionen daraus erwuchsen und an welchen Vorbildern sich Bach orientierte, wird an mehreren Beispielen dargelegt. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Additional file 2 of Utility of medical record diagnostic codes to ascertain attention-deficit/hyperactivity disorder and learning disabilities in populations of children
Creators: name: Shi, Yu
name: Schulte, Phillip J.
name: Hanson, Andrew C.
name: Zaccariello, Michael J.
name: Danqing Hu
name: Crow, Sheri
name: Flick, Randall P.
name: Warner, David O.
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2: Table S1. Performance of selected models in predicting attention deficit hyperactivity disorder diagnosis in the derivation cohort. Table S2. Performance of selected models in predicting learning disability diagnosis in the derivation cohort
Comparative Analysis of Deep-Fake Algorithms
Creators: name: Sontakke, Nikhil
name: Utekar, Sejal
name: Rastogi, Shivansh
name: Sonawane, Shriraj
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Due to the widespread use of smartphones with high-quality digital cameras and easy access to a wide range of software apps for recording, editing, and sharing videos and images, as well as the deep learning AI platforms, a new phenomenon of 'faking' videos has emerged. Deepfake algorithms can create fake images and videos that are virtually indistinguishable from authentic ones. Therefore, technologies that can detect and assess the integrity of digital visual media are crucial. Deepfakes, also known as deep learning-based fake videos, have become a major concern in recent years due to their ability to manipulate and alter images and videos in a way that is virtually indistinguishable from the original. These deepfake videos can be used for malicious purposes such as spreading misinformation, impersonating individuals, and creating fake news. Deepfake detection technologies use various approaches such as facial recognition, motion analysis, and audio-visual synchronization to identify and flag fake videos. However, the rapid advancement of deepfake technologies has made it increasingly difficult to detect these videos with high accuracy. In this paper, we aim to provide a comprehensive review of the current state of deepfake creation and detection technologies. We examine the various deep learning-based approaches used for creating deepfakes, as well as the techniques used for detecting them. Additionally, we analyze the limitations and challenges of current deepfake detection methods and discuss future research directions in this field. Overall, the paper highlights the importance of continued research and development in deepfake detection technologies in order to combat the negative impact of deepfakes on society and ensure the integrity of digital visual media.
description: 7 pages, 4 figures, 2 tables, Published with International Journal of Computer Science Trends and Technology (IJCST)
Ästhetik eines "Fragments" - Anmerkungen zur Tradition des Schlußsatzes der Kantate "Nun komm der Heiden Heiland" BWV 61
Creators: name: Rathey, Markus
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Bei keiner anderen Kantate Johann Sebastian Bachs tut sich in der Beurteilung zwischen Eingangs- und Schlusssatz eine solche Diskrepanz auf wie bei der Weimarer Adventskantate "Nun kommt der Heiden Heiland" BWV 61 von 1714. Der erste Satz ist kunstvoll, der letzte wird wegen seiner textlichen Kürze - lediglich der Abgesang der Liedstrophe "Wie bin ich doch so herzlich froh" ist enthalten - als fragmentarisch bezeichnet. Doch stand Bach damit in einer geläufigen Tradition; die ästhetische Legitimation des Melodiefragments lieferte Bach selbst, indem er es formal schlüssig vertonte. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Cosmological Solutions in Nonlocal Models
Creators: name: Koshelev, Alexey S.
name: Vernov, Sergey Yu.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A non-local modified gravity model with an analytic function of the d'Alembert operator that has been proposed as a possible way of resolving the singularities problems in cosmology is considered. We show that the anzats that is usually used to obtain exact solutions in this model provides a connection with $f(R)$ gravity models.
description: 5 pages
Keeping it Authentic: The Social Footprint of the Trolls Network
Creators: name: Swed, Ori
name: Dassanayaka, Sachith
name: Volchenkov, Dimitri
Publisher: name: arXiv
Year: 2024
Subjects: subject: Social and Information Networks (cs.SI)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: In 2016, a network of social media accounts animated by Russian operatives attempted to divert political discourse within the American public around the presidential elections. This was a coordinated effort, part of a Russian-led complex information operation. Utilizing the anonymity and outreach of social media platforms Russian operatives created an online astroturf that is in direct contact with regular Americans, promoting Russian agenda and goals. The elusiveness of this type of adversarial approach rendered security agencies helpless, stressing the unique challenges this type of intervention presents. Building on existing scholarship on the functions within influence networks on social media, we suggest a new approach to map those types of operations. We argue that pretending to be legitimate social actors obliges the network to adhere to social expectations, leaving a social footprint. To test the robustness of this social footprint we train artificial intelligence to identify it and create a predictive model. We use Twitter data identified as part of the Russian influence network for training the artificial intelligence and to test the prediction. Our model attains 88% prediction accuracy for the test set. Testing our prediction on two additional models results in 90.7% and 90.5% accuracy, validating our model. The predictive and validation results suggest that building a machine learning model around social functions within the Russian influence network can be used to map its actors and functions.
description: 28 pages, 03 figures, 06 tables. Further, this paper has been published in Social Network Analysis and Mining
Sivers Effect in Dihadron Electroproduction
Creators: name: Kotzinian, Aram
name: Matevosyan, Hrayr H.
name: Thomas, Anthony W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The Sivers effect in polarized SIDIS can be measured in two hadron production as sine modulations involving the azimuthal angles $φ_T$ and $φ_R$ of both the total and the relative transverse momenta of the hadron pair, complementary to the conventional single hadron studies. In this talk we briefly present the results obtained in our recent work [1] and [2]. We also present the leading order parton model expression for the two hadron SIDIS cross section for different choices of the relative transverse momentum that dismiss the seeming contradiction of our results with previous work. Finally, we show the numerical predictions for the corresponding single spin asymmetries in the kinematics of COMPASS experiment obtained using the modified version of the $\tt{LEPTO}$ Monte Carlo event generator that includes the Sivers effect.
description: Proceedings of Transversity 2014; 6 pages, 7 figures
Mendelssohns große Reise. Ein Beitrag zur Rezeption von Bachs Orgelwerken
Creators: name: Stinson, Russell
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Bei der Verbreitung der Orgelmusik Johann Sebastian Bachs im frühen 19. Jahrhundert spielte Felix Mendelssohn Bartholdy die zentrale Rolle. Mendelssohn komponierte über 30 Orgelwerke, und in vielen Fällen dienten ihm Orgelkompositionen Bachs als Modelle. Obgleich er niemals ein Organistenamt innehatte, galt er als einer der berühmtesten Organisten seiner Zeit. Die Editionen der von Mendelssohn herausgegebenen Choralvorspiele Bachs gehören zu den ersten Veröffentlichungen dieser Werkgattung überhaupt. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Wiederaufgefundene Autographe von Johann Christian Bachs Mailänder Kirchenmusik in der Staats- und Universitätsbibliothek Hamburg (ND VI 540, Bd. 1-4)
Creators: name: Roe, Stephen
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Die größte Sammlung von eigenhändigen Kompositionsniederschriften Johann Christian Bachs ist kürzlich in die Staats- und Universitätsbibliothek Hamburg zurückgekehrt. Die 15 Autographe wurden im Zweiten Weltkrieg ausgelagert und wurden dann nach Armenien verbracht. Sie enthalten Kirchenmusik aus der Mailänder Zeit Bachs und verdanken ihre Überlieferung vor allem Emma Jane Greenland, der die Autographe im späten 18. Jahrhundert gehörten. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Gaplessness of the Gaffnian
Creators: name: Jolicoeur, Thierry
name: Mizusaki, Takahiro
name: Lecheminant, Philippe
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the Gaffnian trial wavefunction proposed to describe fractional quantum Hall correlations at Bose filling factor $ν=2/3$ and Fermi filling $ν=2/5$. A family of Hamiltonians interpolating between a hard-core interaction for which the physics is known and a projector whose ground state is the Gaffnian is studied in detail. We give evidence for the absence of a gap by using large-scale exact diagonalizations in the spherical geometry. This is in agreement with recent arguments based on the fact that this wavefunction is constructed from a non-unitary conformal field theory. By using the cylinder geometry, we discuss in detail the nature of the underlying minimal model and we show the appearance of heterotic conformal towers in the edge energy spectrum where left and right movers are generated by distinct primary operators.
description: 11 pages, 5 figures
Zurück in Berlin: Das Notenarchiv der Sing-Akademie
Creators: name: Wolff, Christoph
name: Leisinger, Ulrich
name: Glöckner, Andreas
name: Schulze, Hans-Joachim
name: Wollny, Peter
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Das nach den Wirren des Zweiten Weltkriegs nach Kiew verbrachte Archiv der Sing-Akademie zu Berlin konnte 2001 nach Berlin zurückkehren. Insgesamt ist die Sammlung in einem guten Zustand. Eine erste Durchsicht des Bestandes erbrachte folgende Quellen zu Johann Sebastian Bach: Ripienstimmen zu BWV 23, den Text zur Kantate "Amore traditore" und einige Neuigkeiten zu den Verbindungen Bachs zur Oper seiner Zeit. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Non-modal stability analysis and transient growth in a magnetized Vlasov plasma
Creators: name: Ratushnaya, Valeria
name: Samtaney, Ravi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Collisionless plasmas, such as those encountered in tokamaks, exhibit a rich variety of instabilities. The physical origin, triggering mechanisms and fundamental understanding of many plasma instabilities, however, are still open problems. We investigate the stability properties of a collisionless Vlasov plasma in a stationary homogeneous magnetic field. We narrow the scope of our investigation to the case of Maxwellian plasma. For the first time using a fully kinetic approach we show the emergence of the local instability, a transient growth, followed by classical Landau damping in a stable magnetized plasma. We show that the linearized Vlasov operator is non-normal leading to the algebraic growth of the perturbations using non-modal stability theory. The typical time scales of the obtained instabilities are of the order of several plasma periods. The first-order distribution function and the corresponding electric field are calculated and the dependence on the magnetic field and perturbation parameters is studied. Our results offer a new scenario of the emergence and development of plasma instabilities on the kinetic scale.
description: 6 pages, 5 figures
Von der Hofkapelle zur Stadtkantorei: Beobachtungen an den Aufführungsmaterialien zu Bachs ersten Leipziger Kantatenaufführungen
Creators: name: Wolf, Uwe
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Als Johann Sebastian Bach Thomaskantor in Leipzig wurde, traf er dort ganz andere Gegebenheiten an als zuvor in Weimar. Während er in Weimar vor allem mit Berufsmusikern zu tun hatte, musste er sich nun auf Laienmusiker einstellen. Ganz grob lässt sich der Wechsel von Weimar nach Leipzig auf das Gegensatzpaar solistisch versus chorisch bringen, und zwar in einem weiteren, auch das Orchester mit einbeziehenden Sinn. (Oliver Schöner, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
Large Language Models are Pattern Matchers: Editing Semi-Structured and Structured Documents with ChatGPT
Creators: name: Weber, Irene
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences
subject: I.2

description: Large Language Models (LLMs) offer numerous applications, the full extent of which is not yet understood. This paper investigates if LLMs can be applied for editing structured and semi-structured documents with minimal effort. Using a qualitative research approach, we conduct two case studies with ChatGPT and thoroughly analyze the results. Our experiments indicate that LLMs can effectively edit structured and semi-structured documents when provided with basic, straightforward prompts. ChatGPT demonstrates a strong ability to recognize and process the structure of annotated documents. This suggests that explicitly structuring tasks and data in prompts might enhance an LLM's ability to understand and solve tasks. Furthermore, the experiments also reveal impressive pattern matching skills in ChatGPT. This observation deserves further investigation, as it may contribute to understanding the processes leading to hallucinations in LLMs.
Letter from Lee Keatinge to William Thresher, Memorandum of Agreement Regarding the Demolition of Buildings 4226 and 2013-2017 Beebe Loop, Fort Sam Houston, Texas
Creators: name: Keatinge, Lee
Publisher: name: Advisory Council on Historic Preservation
Year: 2000
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Building 2013
valueUri: https://core.tdar.org/browse/other-keyword/146511/building-2013
subject: Beebe Loop
valueUri: https://core.tdar.org/browse/other-keyword/158111/beebe-loop
subject: Building 2014
valueUri: https://core.tdar.org/browse/other-keyword/146512/building-2014
subject: Building 2017
valueUri: https://core.tdar.org/browse/other-keyword/146515/building-2017
subject: Building 2015
valueUri: https://core.tdar.org/browse/other-keyword/146513/building-2015
subject: Building 2016
valueUri: https://core.tdar.org/browse/other-keyword/146514/building-2016
subject: Building 4226
valueUri: https://core.tdar.org/browse/other-keyword/147224/building-4226
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: The Advisory Council on Historic Preservation received the Memorandum of Agreement regarding the Demolition of Buildings 4226, 2013, 2014, 2015, 2016, and 2017 and confirms that this action completes the requirements of Section 106 of the National Historic Preservation Act and the Council's regulations.
Johann Sebastian Bachs dritter Leipziger Kantatenjahrgang und die Meininger "Sonntags- und Fest-Andachten" von 1719
Creators: name: Schulze, Hans-Joachim
Publisher: name: Bach-Jahrbuch
Year: 2018

description: Sieben Kirchenkantaten Johann Sebastian Bachs von 1726 gehen auf Texte zurück, die erstmals 1704 in Meiningen als 'Sonn- und Fest-Andachten' im Druck erschienen waren. Einige Textvarianten belegen, dass dem Thomaskantor offenbar die dritte Auflage von 1719 zur Verfügung stand. (Autor, Quelle: Bibliographie des Musikschrifttums online)
description: Bach-Jahrbuch, Bd. 88 (2002)
A Novel Approach for Invoice Management using Blockchain
Creators: name: Sontakke, Nikhil
name: Rastogi, Shivansh
name: Utekar, Sejal
name: Sonawane, Shriraj
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Electronic invoicing is another area where blockchain technology is being used. Additionally, it has the power to alter how payments are made, invoices are issued, and transactions are validated. Using a blockchain-based invoicing system will enable smooth payments from a customer's digital wallet to a business's digital wallet. Transactions are simple to track and monitor, and the blockchain may be used to retrieve an exchange's full history. Sometimes shopkeepers create fake bills and submit them to the higher tax-paying authorities. To bring transparency to this billing system between customers, shopkeepers, and tax-paying authorities billing system using blockchain is to be implemented using the concept of Blockchain and make the billing system in our country work smoothly. Blockchain technology can revolutionize the invoicing and payment process by providing a secure, transparent and tamper-proof system. A blockchain-based billing system can facilitate smooth payments, allow for easy tracking and monitoring of transactions, and provide a tamper-proof history of all exchanges. The use of blockchain can prevent fraud and increase transparency among customers, shopkeepers, and tax-paying authorities. Furthermore, it can streamline the process by using digital wallets for both customers and businesses, reducing time and resources for traditional invoicing methods. Overall, blockchain technology can bring greater efficiency and trust to the billing system, benefiting all parties involved. It can prevent fraud, increase transparency and streamline the invoicing and payment process. This technology can create a more secure and efficient billing system ultimately benefiting all parties involved.
description: 5 pages, 3 figures, Published in International Journal of Innovative Science and Research Technology
Additional file 3 of Advancing pediatric palliative care in a low-middle income country: an implementation study, a challenging but not impossible task
Creators: name: Garcia-Quintero, Ximena
name: Parra-Lara, Luis Gabriel
name: Claros-Hulbert, Angelica
name: Cuervo-Suarez, Maria Isabel
name: Gomez-Garcia, Wendy
name: Francois Desbrandes
name: Arias-Casais, Natalia
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3: Appendix 3. Institutional Satisfaction Survey. Online institutional questionnaire applied to healthcare professionals through the pediatric departments, to quantify satisfaction and referral motives.
Visual Words for Automatic Lip-Reading
Creators: name: Hassanat, Ahmad Basheer
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Lip reading is used to understand or interpret speech without hearing it, a technique especially mastered by people with hearing difficulties. The ability to lip read enables a person with a hearing impairment to communicate with others and to engage in social activities, which otherwise would be difficult. Recent advances in the fields of computer vision, pattern recognition, and signal processing has led to a growing interest in automating this challenging task of lip reading. Indeed, automating the human ability to lip read, a process referred to as visual speech recognition, could open the door for other novel applications. This thesis investigates various issues faced by an automated lip-reading system and proposes a novel "visual words" based approach to automatic lip reading. The proposed approach includes a novel automatic face localisation scheme and a lip localisation method.
Direct Simulations of Homogeneous Bubble Nucleation: Agreement with CNT and no Local Hot Spots
Creators: name: Diemand, Jürg
name: Angélil, Raymond
name: Tanaka, Kyoko K.
name: Tanaka, Hidekazu
Publisher: name: arXiv
Year: 2014
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We present results from direct, large-scale molecular dynamics (MD) simulations of homogeneous bubble (liquid-to-vapor) nucleation. The simulations contain half a billion Lennard-Jones (LJ) atoms and cover up to 56 million time-steps. The unprecedented size of the simulated volumes allows us to resolve the nucleation and growth of many bubbles per run in simple direct micro-canonical (NVE) simulations while the ambient pressure and temperature remain almost perfectly constant. We find bubble nucleation rates which are lower than in most of the previous, smaller simulations. It is widely believed that classical nucleation theory (CNT) generally underestimates bubble nucleation rates by very large factors. However, our measured rates are within two orders of magnitude of CNT predictions - only at very low temperatures does CNT underestimate the nucleation rate significantly. Introducing a small, positive Tolman length leads to very good agreement at all temperatures, as found in our recent vapor-to-liquid nucleation simulations. The critical bubbles sizes derived with the nucleation theorem agree well with the CNT predictions at all temperatures. Local hot spots reported in the literature are not seen: Regions where a bubble nucleation events will occur are not above the average temperature, and no correlation of temperature fluctuations with subsequent bubble formation is seen.
description: 15 pages, 13 figures. Submitted to PRE. Simulation movies available at http://www.ics.uzh.ch/~diemand/movies/
Dynamic Simultaneous Multithreaded Architecture
Creators: name: Ortiz-Arroyo, Daniel
name: Lee, Ben
Publisher: name: arXiv
Year: 2024
Subjects: subject: Hardware Architecture (cs.AR)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: This paper presents the Dynamic Simultaneous Multi-threaded Architecture (DSMT). DSMT efficiently exe-cutes multiple threads from a single program on a SMT processor core. To accomplish this, threads are generated dynamically from a predictable flow of control and then executed speculatively. Data obtained during the single context non-speculative execution phase of DSMT is used as a hint to speculate the posterior behavior of multiple threads. DSMT employs simple mechanisms based on state bits that keep track of inter-thread dependencies in registers and memory, synchronize thread execution, and control recovery from misspeculation. Moreover, DSMT utilizes a novel greedy policy for choosing those sections of code which provide the highest performance based on their past execution history. The DSMT architecture was simulated with a new cycle-accurate, execution-driven simulator. Our simulation results show that DSMT has very good potential to improve SMT performance, even when only a single program is available. However, we found that dynamic thread behavior together with fre-quent misspeculation may also produce diminishing re-turns in performance. Therefore, the challenge is to max-imize the amount of thread-level parallelism that DSMT is capable of exploiting and at the same time reduce the fre-quency of misspeculations.