cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The dependency on neighboring amino acids for reactivity of anti-citrullinated protein antibodies to citrullinated proteins
Creators: name: Dam, Catharina E.
name: Houen, Gunnar
name: Trier, Nicole H.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Rheumatoid arthritis (RA) is an autoimmune connective tissue disease, associated with the presence of anti-citrullinated protein antibodies (ACPA). These antibodies have been found in approximately 70% of patients suffering from RA and they are currently used for diagnosis of RA. Although they exhibit an absolute need for citrulline for antibody reactivity, no precise cognate antigen for these antibodies has been determined. In this study, we analyzed the reactivity of ACPA to various citrullinated peptides by modified enzyme-linked immunosorbent assays, in order to determine the dependency of specific amino acids for antibody reactivity. A non-human protein (ovalbumin) and antigens directly related to RA were used as templates for synthesis of non-modified and citrullinated peptides, becoming potential target epitopes. Mainly peptides containing a Cit-Gly motif were recognized by ACPAs, while no particular amino acids N-terminal of citrulline were found to be essential for antibody reactivity. Moreover, ACPA reactivity was not restricted to antigens known to be associated with ACPA-positive RA alone, but also to proteins without relation to RA, primarily illustrating that any protein in theory can be turned into an RA autoantigen, by introducing Cit-Gly motifs. Knowledge about the interaction between ACPAs and their citrullinated targets is important for understanding autoimmune ACPA responses in RA, which are known to contribute to the pathophysiology.
Giant neutron halos in the non-relativistic mean field approach
Creators: name: Grasso, M.
name: Yoshida, S.
name: Sandulescu, N.
name: Van Giai, N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Giant neutron halos in medium-heavy nuclei are studied in the framework of the Hartree-Fock-Bogoliubov (HFB) approach with Skyrme interactions. The appearance of such structures depends sensitively on the effective interaction adopted. This is illustrated by comparing the predictions of SLy4 and SkI4 in the Ca and Zr isotopic chains. The former force gives no halo effect, the latter predicts a neutron halo in the Zr chain with A>122 due to the weakly bound orbitals 3p1/2 and 3p3/2. The structure of the halo is analyzed in terms of the occupation probabilities of these orbitals and their partial contributions to the neutron density. The anti-halo effect in Ni and Zr isotopes is also discussed by comparing the occupation probabilities of Hartree-Fock neutron single-particle states near the Fermi energy with the corresponding HFB quasiparticle states.
description: 10 figures
title: Losing stability: tail loss and jumping in the arboreal lizard Anolis carolinensis
Creators: name: Gillis, Gary B.
name: Bonvini, Lauren A.
name: Irschick, Duncan J.
Publisher: name: University of Massachusetts Amherst
Year: 2009
Subjects: subject: jumping
subject: kinematics
subject: autotomy
subject: anolis
subject: Biology

description: Voluntary loss of an appendage, or autotomy, is a remarkable behavior that is widespread among many arthropods and lower vertebrates. Its immediate benefit, generally escape from a predator, is balanced by various costs,including impaired locomotor performance, reproductive success and long-term survival. Among vertebrates, autotomy is most widespread in lizards, in which tail loss has been documented in close to 100 species. Despite numerous studies of the potential costs of tail autotomy in lizards, none have focused on the importance of the tail in jumping. Using high-speed video we recorded jumps from six lizards (Anolis carolinensis) both before and after removing 80% of the tail to test the hypothesis that tail loss has a significant effect on jumping kinematics. Several key performance metrics, including jump distance and takeoff velocity, were not affected by experimental tail removal,averaging 21 cm and 124 cm s–1, respectively, in both tailed and tailless lizards. However, in-air stability during jumping was greatly compromised after tail removal. Lizards without tails rotated posteriorly more than 30 deg., on average, between takeoff and landing (and sometimes more than 90 deg.) compared with an average of 5 deg. of rotation in lizards with intact tails. Such exaggerated posterior rotation prevents coordinated landing, which is critical for animals that spend much of their time jumping to and from small branches. This work augments recent experiments demonstrating the importance of the tail as a mid-air stabilizer during falling in geckos, and emphasizes new and severe functional costs associated with tail autotomy in arboreal lizards.
Boundary effect in competition processes
Creators: name: Shcherbakov, Vadim
name: Volkov, Stanislav
Publisher: name: arXiv
Year: 2018
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60J27, 92D25

description: This paper studies the long-term behaviour of a continuous time Markov chain formed by two non-negative integer valued components that evolve subject to a competitive interaction. In the absence of interaction the Markov chain is just a pair of independent linear birth processes with immigration. Interactions of interest include, as a special case, the famous Lotka-Volterra interaction. The Markov chain with another special case of interaction can be interpreted as an urn model with ball removals and is reminiscent, in a sense, of Friedman's urn model. We show that, with probability one, eventually one of the components of the process tends to infinity, while the other component oscillates between values $0$ and $1$ (between values $0$ and $2$ in a special case).
Adaptable-radius, time-orbiting magnetic ring trap for Bose-Einstein condensates
Creators: name: Arnold, A S
Publisher: name: arXiv
Year: 2003
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We theoretically investigate an adjustable-radius magnetic storage ring for laser-cooled and Bose-condensed atoms. Additionally, we discuss a novel time-dependent variant of this and other ring traps. Time-orbiting ring traps provide a high optical access method for spin-flip loss prevention near a storage ring's circular magnetic field zero. Our scalable storage ring will allow one to probe the fundamental limits of condensate Sagnac interferometry.
description: 5 pages, 3 figures. accepted in J Phys B
Análisis y aplicación de técnicas de Text Mining para la clasificación automática de documentos : aplicación a un caso práctico
Creators: name: González Maestre, Mario
Publisher: name: Zenodo
Year: 2021
Subjects: Universidad Pontificia de Salamanca - Trabajos Fin de Grado
Text Mining
Humanidades digitales
Procesamiento del lenguaje natural
Clasificación automatizada
Cuadernos Salmantinos de Filosofía

description: Una de las características principales de cualquier texto es referirse a un tema concreto, así como contener palabras clave que lo definan, que pueden permitirnos clasificar dicho texto en función de uno o varios temas principales. El objetivo de este proyecto ha sido poder automatizar todo este proceso mediante técnicas de Text Mining, Procesamiento del Lenguaje Natural y Machine Learning utilizando el lenguaje de programación Python 3, uno de los lenguajes más utilizados en la actualidad y con mayor proyección a futuro. Para ello, hemos aplicado diferentes procedimientos, como son, el establecer un directorio de trabajo que incluya el corpus a analizar, la lectura de los datos de dicho corpus, el procesado de los mismos y la aplicación del algoritmo LDA (Latent Dirichlet Allocation) para modelado de tópicos con técnicas de aprendizaje no supervisado, consiguiendo la clasificación automática del texto sin partir de un conjunto predefinido de temas de clasificación. En nuestro caso hemos aplicado este procedimiento a la revista “Cuadernos Salmantinos de Filosofía”, publicada por la Universidad Pontifica de Salamanca. Los resultados obtenidos han sido representados de forma numérica, gráfica y textual, siendo comprobados y validados por un experto en filosofía, demostrando así la utilidad del algoritmo utilizado.
description: Trabajo Fin de Grado leído en la Facultad de Informática de la Universidad Pontificia de Salamanca
title: Cuối Chăm vocabulary, part 6 of 11
title: Vốn từ tiếng Cuối Chăm, 6/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 6 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Environmentally-Sensitive Theory of Electronic and Optical Transitions in Atomically-Thin Semiconductors
Creators: name: Cho, Yeongsu
name: Berkelbach, Timothy C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present an electrostatic theory of band gap renormalization in atomically-thin semiconductors that captures the strong sensitivity to the surrounding dielectric environment. In particular, our theory aims to correct known band gaps, such as that of the three-dimensional bulk crystal. Combining our quasiparticle band gaps with an effective mass theory of excitons yields environmentally-sensitive optical gaps as would be observed in absorption or photoluminescence. For an isolated monolayer of MoS$_2$, the presented theory is in good agreement with ab initio results based on the GW approximation and the Bethe-Salpeter equation. We find that changes in the electronic band gap are almost exactly offset by changes in the exciton binding energy, such that the energy of the first optical transition is nearly independent of the electrostatic environment, rationalizing experimental observations.
description: 5 pages, 3 figures
Additional file 1 of Compacting a synthetic yeast chromosome arm
Creators: name: Luo, Zhouqing
name: Yu, Kang
name: Xie, Shangqian
name: Monti, Marco
name: Schindler, Daniel
name: Fang, Yuan
name: Zhao, Shijun
name: Liang, Zhenzhen
name: Jiang, Shuangying
name: Luan, Meiwei
name: Xiao, Chuanle
name: Cai, Yizhi
name: Dai, Junbiao
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Fig. S1. Map of synXIIL. Fig. S2. Gene number and size of each loxPsym unit of synXIIL. Fig. S3. Map of the Cre plasmid used in this study. Fig. S4. An example of PCRtag analysis. Fig. S5. Stability of URA3 integrated in synXIIL without the expression of Cre. Fig. S6. Genome rearrangements in ZLY294-ZLY298. Fig. S7. Genome rearrangements in ZLY299-ZLY303. Fig. S8. PCRtag analysis of SCRaMbLEd strains with or without URA3 integration and 5-FOA selection. Fig. S9. The assembly and verification of eArray. Fig. S10. PCRtag analysis to confirm the deletion of LU-20. Fig. S11. The deletion boundary reflects the 3D proximity of loxPsym sites. Fig. S12. Genome rearrangements in iterative SGC strains. Fig. S13. The growth of SGC strains on YPD 30 °C. Fig. S14. Competition among synXIIL, BY4742 and eArray strain with single essential gene deletion.
Wound String Scattering in NCOS Theory
Creators: name: Kristiansson, Fredric
name: Rajan, Peter
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the amplitude for a non-excited closed string with nonzero winding number to scatter from a D-string with a near critical E field. We go to the NCOS limit and observe that we get the same result if we adopt another approach put forward by Gomis and Ooguri.
description: 6 pages
title: Cuối Chăm vocabulary, part 7 of 11
title: Vốn từ tiếng Cuối Chăm, 7/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 7 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Price of Asymptotic Safety
Creators: name: Bond, Andrew D.
name: Litim, Daniel F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: All known examples of four dimensional quantum field theories with asymptotic freedom or asymptotic safety at weak coupling involve non-abelian gauge interactions. We demonstrate that this is not a coincidence: no weakly coupled fixed points, ultraviolet or otherwise, can be reliably generated in theories lacking gauge interactions. Implications for particle physics, critical phenomena, and conformal field theory are indicated.
description: 4 pages, 1 table. v2: discussion and outlook expanded, references added, to appear with PRL
Semileptonic Decays of Heavy Omega Baryons in a Quark Model
Creators: name: Pervin, Muslema
name: Roberts, W.
name: Capstick, S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The semileptonic decays of $Ω_c$ and $Ω_b$ are treated in the framework of a constituent quark model developed in a previous paper on the semileptonic decays of heavy $Λ$ baryons. Analytic results for the form factors for the decays to ground states and a number of excited states are evaluated. For $Ω_b$ to $Ω_c$ the form factors obtained are shown to satisfy the relations predicted at leading order in the heavy-quark effective theory at the non-recoil point. A modified fit of nonrelativistic and semirelativistic Hamiltonians generates configuration-mixed baryon wave functions from the known masses and the measured $\lcle$ rate, with wave functions expanded in both harmonic oscillator and Sturmian bases. Decay rates of $\ob$ to pairs of ground and excited $\omc$ states related by heavy-quark symmetry calculated using these configuration-mixed wave functions are in the ratios expected from heavy-quark effective theory, to a good approximation. Our predictions for the semileptonic elastic branching fraction of $Ω_Q$ vary minimally within the models we use. We obtain an average value of (84$\pm$ 2%) for the fraction of $Ω_c\to Ξ^{(*)}$ decays to ground states, and 91% for the fraction of $Ω_c\to Ω^{(*)}$ decays to the ground state $Ω$. The elastic fraction of $\ob \to \omc$ ranges from about 50% calculated with the two harmonic-oscillator models, to about 67% calculated with the two Sturmian models.
description: 52 pages, 8 figures
Venture Capital Investment in IT Sector in India in the Year of 2022 to 2022
Creators: name: Saksham Yadav
Publisher: name: Zenodo
Year: 2024

description: The US economy grew significantly as a result of the expansion of the computer and semiconductor industries, which was primarily made possible by venture capital. The seeds for the current IT revolution were laid in the 1950s and 1960s in USA. Notably, the Silicon Valley computer revolution coincided with the beginning of the venture capital business in the United States. The ARDC, the first venture capital firm to be successful, was founded by George Doriot. It made its initial investment of US $1400 million in Digital Equipment Corporation, which experienced incredible growth in terms of sales, workforce size, and share market value.The emergence of large-scale integration significantly decreased the cost of computer chips, which helped to build venture capital firms as well as the computer industry. capital sector. Venture capitalists play a variety of roles in the growth of companies. They provide their experience and knowledge and add value by offering strategic and operational guidance, syndicating, marketing, hiring board members and employees, monitoring financial performance, and assisting their portfolio firms in attracting other sources of financing. They also assist in building a distribution network and attracting top-tier management. They are knowledgeable about every stage of a business's life cycle, from founding to expanding, going public, or being bought out as a venture entrepreneur. The traditional Silicon Valley paradigm is no longer applicable to the way the VC/PE sector is developing in India today. The wise capital is flowing to places that are far from what anyone would have predicted. The current study shows that the industries that drew the most investment during the year (2016) were IT and ITES, customer-related, and financials.
title: Cuối Chăm vocabulary, part 8 of 11
title: Vốn từ tiếng Cuối Chăm, 8/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 8 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Sistema automatizado para la publicación de autoridades y artículos científicos en Wikidata
Creators: name: Rodríguez Calvo, Brais
Publisher: name: Zenodo
Year: 2021
Subjects: Universidad Pontificia de Salamanca - Trabajos Fin de Grado
Bibliotecas - Automatización de procesos
Registro de autoridad - Bibliotecas
Wikidata -Identificadores
Automatización introducción datos en Wikidata
Cuadernos Salmantinos de Filosofía

description: El propósito de este proyecto es obtener un método automatizado para la publicación en la base de datos de Wikidata, de autoridades y registros bibliográficos correspondientes a PDI de la Universidad Pontificia de Salamanca (UPSA). Wikidata constituye una de las bases de conocimiento abierto y global más importantes y es la fuente de conocimiento de la famosa Wikipedia. Concretamente la publicación se concretará en autoridades (PDI) de la Universidad Pontifica de Salamanca y además en la incorporación de los artículos que ese PDI de la UPSA ha escrito para la revista “Cuadernos Salmantinos de Filosofía”. Esta revista se trata de la de mayor calidad de la UPSA, estando en diversos rankings internacionales y en múltiples bases de datos especializadas. De este modo tanto las personalidades y/o autores de los artículos de la revista, y esos artículos, adquieran una mayor transcendencia, visibilidad y apertura al entrar en una fuente de conocimiento tan globalizada, abierta, globalizada, democrática y sostenible como es la familia Wikimedia. Para llevarlo a cabo, se extraerán los autores de nuestra Universidad a través de los ficheros aportados por la biblioteca y de los artículos de la revista publicada por nuestra Universidad a través de una serie de peticiones a servicios web. Seguidamente, se combinarán los resultados y mediante un algoritmo se obtendrán las autoridades que se deben subir a Wikidata. Para el registro en Wikidata se utilizarán tres herramientas externas. La primera será Mix´n´match, la cual nos servirá para identificar, obtener o crear los elementos que debamos añadir a la fuente de conocimiento. La segunda es OpenRefine, una aplicación que nos servirá para realizar operaciones (actualizaciones) sobre los datos que finalmente se subirán. También se podrán subir directamente los datos desde esta aplicación, sin embargo, usaremos otro sistema o herramienta más eficiente a la hora de realizar esta tarea, sobre todo, para el caso de que se obtenga un gran volumen de entradas llamado QuickStatements
description: Trabajo Fin de Grado defendido en la Facultad de Informática de la Universidad Pontificia de Salamanca en julio de 2021
Highly efficient rubrene-graphene charge transfer interfaces as phototransistors in the visible regime
Creators: name: Jones, Gareth F.
name: Pinto, Rui M.
name: De Sanctis, Adolfo
name: Nagareddy, V. Karthik
name: Wright, C. David
name: Alves, Helena
name: Craciun, Monica F.
name: Russo, Saverio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Atomically thin materials such as graphene are uniquely responsive to charge transfer from adjacent materials, making them ideal charge transport layers in phototransistor devices. Effective implementation of organic semiconductors as a photoactive layer would open up a multitude of applications in biomimetic circuitry and ultra-broadband imaging but polycrystalline and amorphous thin films have shown inferior performance compared to inorganic semiconductors. Here, we utilize the long-range order in rubrene single crystals to engineer organic semiconductor-graphene phototransistors surpassing previously reported photo-gating efficiencies by one order of magnitude. Phototransistors based upon these interfaces are spectrally selective to visible wavelengths and, through photoconductive gain mechanisms, achieve responsivity as large as 10^7 A/W and a detectivity of 1.5 10^9 Jones at room temperature. These findings point towards implementing low-cost, flexible materials for amplified imaging at ultra-low light levels.
description: Published in Advanced Materials. Supplementary material available at http://onlinelibrary.wiley.com/doi/10.1002/adma.201702993/full
Virtual wedging in three dimensional peg insertion tasks
Creators: name: Sturges, Robert H.
name: Schitt  Laowattana
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: Abstract: "Quasi-static wedging of three-point contacts is investigated, wherein the concepts of virtual and redundant wedging due to a resultant force falling into a friction cone are proposed. We consider the fully-started case of a square peg and hole consisting of two point-surface contacts and one line-line contact. An analysis of the wedging diagram for this highly constrained configuration is carried out and compared to the two dimensional case. An approximate wedging diagram is constructed which shows that wedging of square pegs into square holes is more likely than cylindrical pegs and holes of similar sizes."
XID: Cross-Association of ROSAT/Bright Source Catalog X-ray Sources with USNO A2 Optical Point Sources
Creators: name: Rutledge, Robert E.
name: Brunner, Robert J.
name: Prince, Thomas A.
name: Lonsdale, Carol
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We quantitatively cross-associate the 18811 ROSAT Bright Source Catalog (RASS/BSC) X-ray sources with optical sources in the USNO-A2 catalog, calculating the the probability of unique association (Pid) between each candidate within 75 arcsec of the X-ray source position, on the basis of optical magnitude and proximity. We present catalogs of RASS/BSC sources for which the probability of association is >98%, >90%, and >50%, which contain 2705, 5492, and 11301 unique USNO-A2 optical counterparts respectively down to the stated level of significance. We include in this catalog a list of objects in the SIMBAD database within 10 arcsec of the USNO position, as an aid to identification and source classification. The catalog is more useful than previous catalogs which either rely on plausibility arguments for association, or do not aid in selecting a counterpart between multiple off-band sources in the field. We find that a fraction ~65.8% of RASS/BSC sources have an identifiable optical counterpart, down to the magnitude limit of the USNO catalog which could be identified by their spatial proximity and high optical brightness.
description: ms 38 pages; separate appendix (contains catalog) 184 pages. ApJ Supplements, accepted (Sept 2000); Appendix is in Landscape format; use dvips -t landscape appendix.dvi
g-factor engineering and control in self-assembled quantum dots
Creators: name: Medeiros-Ribeiro, G.
name: Ribeiro, E.
name: Westfahl, H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The knowledge of electron and hole g-factors, their control and engineering are key for the usage of the spin degree of freedom for information processing in solid state systems. The electronic g-factor will be materials dependent, the effect being larger for materials with large spin-orbit coupling. Since electrons can be individually trapped into quantum dots in a controllable manner, they may represent a good platform for the implementation of quantum information processing devices. Here we use self-assembled quantum dots of InAs embedded in GaAs for the g-factor control and engineering.
A Class of Exactly Solvable Scattering Potentials in Two Dimensions, Entangled State Pair Generation, and a Grazing Angle Resonance Effect
Creators: name: Loran, Farhang
name: Mostafazadeh, Ali
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We provide an exact solution of the scattering problem for the potentials of the form $v(x,y)=χ_a(x)[v_0(x)+ v_1(x)e^{iαy}]$, where $χ_a(x):=1$ for $x\in[0,a]$, $χ_a(x):=0$ for $x\notin[0,a]$, $v_j(x)$ are real or complex-valued functions, $χ_a(x)v_0(x)$ is an exactly solvable scattering potential in one dimension, and $α$ is a positive real parameter.If $α$ exceeds the wavenumber $k$ of the incident wave, the scattered wave does not depend on the choice of $v_1(x)$. In particular, $v(x,y)$ is invisible if $v_0(x)=0$ and $kα$ and $v_1(x)\neq 0$, the scattered wave consists of a finite number of coherent plane-wave pairs $ψ_n^\pm$ with wavevector: $\mathbf{k}_n=(\pm\sqrt{k^2-(nα)^2},nα)$, where $n=0,1,2,\cdots
description: 6 pages, 1 figure
title: Cuối Chăm vocabulary, part 9 of 11
title: Vốn từ tiếng Cuối Chăm, 9/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 9 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Graded q-pseudo-differential Operators and Supersymmetric Algebras
Creators: name: Jellal, Ahmed
name: Kinani, El Hassan El
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give a supersymmetric generalization of the sine algebra and the quantum algebra $U_{t}(sl(2))$. Making use of the $q$-pseudo-differential operators graded with a fermionic algebra, we obtain a supersymmetric extension of sine algebra. With this scheme we also get a quantum superalgebra $U_{t}(sl(2/1)$.
description: 10 pages, Latex
Testing Criterion Validity in Hierarchical Models of Psychopathology: Comparison of Latent Variable and Factor Score Approaches
Creators: name: Revelle, William
name: Zinbarg, Richard
name: Conway, Christopher
name: Olino, Thomas
name: Williams, Alexander
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Clinical Psychology
subject: Quantitative Psychology
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology
subject: Hierarchical Taxonomy of Psychopathology (HiTOP)
subject: bias
subject: hierarchical
subject: higher-order
subject: structural equation modeling (SEM)

description: This registration is meant to formally register the code and data associated with the current simulation study.
Variation-Based Linearization of Nonlinear Systems Evolving on SO(3) and S2
Creators: name: Guofan  Wu
name: Koushil Sreenath
Publisher: name: Carnegie Mellon University
Year: 2015
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: In this paper, we propose a variation-based method to linearize the nonlinear dynamics of robotic systems, whose configuration spaces contain the manifolds S 2 and SO(3), along dynamically-feasible reference trajectories. The proposed variation-based linearization results in an implicitly time-varying linear system, representing the error dynamics, that is globally valid. We illustrate this method through three different systems, a 3D pendulum, a spherical pendulum, and a quadrotor with a suspended load, whose dynamics evolve on SO(3), S 2 , and SE(3) × S 2 respectively. We show that for these systems, the resulting time-varying linear system obtained as the linearization about a reference trajectory is controllable for all possible reference trajectories. Finally, a Linear Quadratic Regulator (LQR)-based controller is designed to attenuate the error so as to locally exponentially stabilize tracking of a reference trajectory for the nonlinear system. Several simulations results are provided to validate the effectiveness of this method.
Five Proofs of Chernoff's Bound with Applications
Creators: name: Mulzer, Wolfgang
Publisher: name: arXiv
Year: 2018
Subjects: subject: Discrete Mathematics (cs.DM)
subject: FOS: Computer and information sciences

description: We discuss five ways of proving Chernoff's bound and show how they lead to different extensions of the basic bound.
description: 16 pages, no figures. This revision slightly updates the presentation of the IK-method
Personalized Financial Advice And Wealth Management With AI-driven Robo-Advisors
Creators: name: Amal Unnikrishnan Nair
Publisher: name: Zenodo
Year: 2024

description: In the realm of wealth management, the advent of AI-driven robo-advisors has ushered in a new era of personalized financial advice. This paper delves into the dynamics of this transformative technology, exploring its implications for investors, financial advisors, and the broader financial landscape. Through a thorough review of literature, case studies, and empirical analysis, this research elucidates the mechanisms behind AI-driven robo-advisors, their benefits, challenges, and potential future trajectories. The findings underscore the significance of personalized financial advice in optimizing wealth management strategies, enhancing investor outcomes, and reshaping the traditional advisory landscape.
NNLO QCD corrections to event orientation in e+e- annihilation
Creators: name: Gehrmann, Thomas
name: Glover, Nigel
name: Huss, Alexander
name: Niehues, Jan
name: Zhang, Hantian
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a new implementation of the NNLO QCD corrections to three-jet final states and related event-shape observables in electron--positron annihilation. Our implementation is based on the antenna subtraction method, and is performed in the NNLOJET framework. The calculation improves upon earlier results by taking into account the full kinematical information on the initial state momenta, thereby allowing the event orientation to be computed to NNLO accuracy. We find the event-orientation distributions at LEP and SLC to be very robust under higher order QCD corrections.
Density of power-free values of polynomials
Creators: name: Lapkova, Kostadinka
name: Xiao, Stanley Yao
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We establish asymptotic formulae for the number of $k$-free values of polynmilas $F(x_1,\cdots,x_n)\in\mathbb{Z}[x_1,\cdots,x_n]$ of degree $d\geq 2$ for any $n\geq 1$, including when the variables are prime, as long as $k\geq (3d+1)/4$. Thus we generalize a work of Browning, while we use a different sieveing technique for the middle range of primes.
description: 12 pages, comments welcome
title: Cuối Chăm vocabulary, part 10 of 11
title: Vốn từ tiếng Cuối Chăm, 10/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 10 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
title: ADCO, Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Cart. 23 (G 127), 310 folios, f. 00103
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2011
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00103, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Troisième cartulaire de Saint-Étienne de Dijon (XVIe), Archives départementales de la Côte-d'Or, Cart. 23 (G 127), 310 folios, f. 00103, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Confusion errors in astrometry and counterpart association
Creators: name: Hogg, David W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In very crowded fields, the modulation of the background by the sea of unresolved faint sources induces centroid shifts. The errors increase with the number of sources per beam. Even the most optimistic simulations of imaging data show that position errors can become severe (on the order of the beam size) at flux levels at which images contain 1/50 to 1/15 sources per beam, depending on the slope of the number-flux relation $d\log N/d\log S$. These problems are expected to be significant for recent observations of faint submillimeter sources and may be the reason that some sources appear to lack optical counterparts.
description: submitted to AJ 2000 March 14
Self-consistent description of multipole strength: systematic calculations
Creators: name: Terasaki, J.
name: Engel, J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We use the quasiparticle random phase approximation with a few Skyrme density functionals to calculate strength functions in the Jpi = 0+, 1-, and 2+ channels for even Ca, Ni, and Sn isotopes, from the proton drip line to the neutron drip line. We show where and how low-lying strength begins to appear as N increases. We also exhibit partial energy-weighted sums of the transition strength as functions of N for all nuclei calculated, and transition densities for many of the interesting peaks. We find that low-energy strength increases with N in all multipoles, but with distinctive features in each. The low-lying 0+ strength near the neutron at large N barely involves protons at all, with the strength coming primarily from a single two-quasineutron configuration with very large spatial extent. The low-lying 1- strength is different, with protons contributing to the transition density in the nuclear interior together with neutrons at large radii. The low-lying 2+ transition strength goes largely to more localized states. The three Skyrme interactions we test produce similar results, differing most significantly in their predictions for the location of the neutron drip line, the boundaries of deformed regions, energies of and transition strengths to the lowest 2+ states between closed shells, and isovector energy-weighted sum rules.
description: 43 pages, 48 figures, 1 table
Evidence for Luttinger liquid behavior in crossed metallic single-wall nanotubes
Creators: name: Gao, B.
name: Komnik, A.
name: Egger, R.
name: Glattli, D. C.
name: Bachtold, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Experimental and theoretical results for transport through crossed metallic single-wall nanotubes are presented. We observe a zero-bias anomaly in one tube which is suppressed by a current flowing through the other nanotube. The phenomenon is shown to be consistent with the picture of strongly correlated electrons within the Luttinger liquid model. The most relevant coupling between the nanotubes is the electrostatic interaction generated via crossing-induced backscattering processes. Explicit solution of a simplified model is able to describe qualitatively the observed experimental data with only one adjustable parameter.
description: 5 pages, 4 figures
Logarithmic operators in SL(2, R) WZNW model, Singletons and AdS_3/(L)CFT_2 correspondence
Creators: name: Sanjay
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the role of singletons and logarithmic operators in AdS_3 string theory in the context of AdS_3/CFT_2 correspondence.
description: Revised version, more references added, to appear in Journal of Phys. A
Iron Snow in the Martian Core?
Creators: name: Davies, Christopher
name: Pommier, and Anne
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geophysics (physics.geo-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The decline of Mars' global magnetic field some 3.8-4.1 billion years ago is thought to reflect the demise of the dynamo that operated in its liquid core. The dynamo was probably powered by planetary cooling and so its termination is intimately tied to the thermochemical evolution and present-day physical state of the Martian core. Bottom-up growth of a solid inner core, the crystallization regime for Earth's core, has been found to produce a long-lived dynamo leading to the suggestion that the Martian core remains entirely liquid to this day. Motivated by the experimentally-determined increase in the Fe-S liquidus temperature with decreasing pressure at Martian core conditions, we investigate whether Mars' core could crystallize from the top down. We focus on the "iron snow" regime, where newly-formed solid consists of pure Fe and is therefore heavier than the liquid. We derive global energy and entropy equations that describe the long-timescale thermal and magnetic history of the core from a general theory for two-phase, two-component liquid mixtures, assuming that the snow zone is in phase equilibrium and that all solid falls out of the layer and remelts at each timestep. Formation of snow zones occurs for a wide range of interior and thermal properties and depends critically on the initial sulfur concentration, x0. Release of gravitational energy and latent heat during growth of the snow zone do not generate sufficient entropy to restart the dynamo unless the snow zone occupies at least 400 km of the core. Snow zones can be 1.5-2 Gyrs old, though thermal stratification of the uppermost core, not included in our model, likely delays onset. Models that match the available magnetic and geodetic constraints have x0~10% and snow zones that occupy approximately the top 100 km of the present-day Martian core.
Universal phonon mean free path spectra in crystalline semiconductors at high temperature.
Creators: name: Freedman, Justin P.
name: Leach, Jacob H.
name: Preble, Edward A.
name: Sitar, Zlatko
name: Davis, Robert
name: Malen, Jonathan
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering

description: Thermal conductivity in non-metallic crystalline materials results from cumulative contributions of phonons that have a broad range of mean free paths. Here we use high frequency surface temperature modulation that generates non-diffusive phonon transport to probe the phonon mean free path spectra of GaAs, GaN, AlN, and 4H-SiC at temperatures near 80 K, 150 K, 300 K, and 400 K. We find that phonons with MFPs greater than 230 ± 120 nm, 1000 ± 200 nm, 2500 ± 800 nm, and 4200 ± 850 nm contribute 50% of the bulk thermal conductivity of GaAs, GaN, AlN, and 4H-SiC near room temperature. By non-dimensionalizing the data based on Umklapp scattering rates of phonons, we identified a universal phonon mean free path spectrum in small unit cell crystalline semiconductors at high temperature.
On the Two-Phase Structure of Protogalactic Clouds
Creators: name: Lin, D. N. C.
name: Murray, S. D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Within protogalaxies, thermal instability leads to the formation of a population of cool fragments, confined by the pressure of residual hot gas. The hot gas remains in quasi-hydrostatic equilibrium, at approximately the virial temperature of the dark matter halo. It is heated by compression and shock dissipation and is cooled by bremsstrahlung emission and conductive losses into the cool clouds. The cool fragments are photoionized and heated by the extragalactic UV background and nearby massive stars. The smallest clouds are evaporated due to conductive heat transfer from the hot gas. All are subject to disruption due to hydrodynamic instabilities. They also gain mass due to collisions and mergers and condensation from the hot gas due to conduction. The size distribution of the fragments in turn determines the rate and efficiency of star formation during the early phase of galactic evolution. We have performed one-dimensional hydrodynamic simulations of the evolution of the hot and cool gas. The cool clouds are assumed to follow a power-law size distribution, and fall into the galactic potential, subject to drag from the hot gas. The relative amounts of the hot and cool gas is determined by the processes discussed above, and star formation occurs at a rate sufficient to maintain the cool clouds at 10$^4$ K. We present density distributions for the two phases and also for the stars for several cases, parametrized by the circular speeds of the potentials. Under some conditions, primarily low densities of the hot gas, conduction is more efficient than radiative processes at cooling the hot gas, limiting the x-ray radiation from the halo gas.
description: To appear in the ApJ. Gzip compressed tar file. 42 pages, incl. 15 figures
Additional file 2 of Frailty and risks of all-cause and cause-specific death in community-dwelling adults: a systematic review and meta-analysis
Creators: name: Peng, Yang
name: Zhong, Guo-Chao
name: Zhou, Xiaoli
name: Guan, Lijuan
name: Zhou, Lihua
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 2: Supplementary Table2. The list of studies excluded after full-text review.
title: Cuối Chăm vocabulary, part 11 of 11
title: Vốn từ tiếng Cuối Chăm, 11/11
titleType: AlternativeTitle
title: Vocabulaire cuối chăm, partie 11 sur 11
titleType: AlternativeTitle
Creators: name: Ferlus, Michel
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2015
Subjects: subject: Cuối Chăm
subject: tou

description: Cuối Chăm vocabulary, elicited through the Vietnamese
description: Từ vựng tiếng Cuối Chăm. Cuộc điều tra được dẫn dắt chủ yếu bằng tiếng Việt
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00387
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00387, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Maximising the number of solutions to a linear equation in a set of integers
Creators: name: Aaronson, James
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Given a linear equation of the form $a_1x_1 + a_2x_2 + a_3x_3 = 0$ with integer coefficients $a_i$, we are interested in maximising the number of solutions to this equation in a set $S \subseteq \mathbb{Z}$, for sets $S$ of a given size. We prove that, for any choice of constants $a_1, a_2$ and $a_3$, the maximum number of solutions is at least $\left(\frac{1}{12} + o(1)\right)|S|^2$. Furthermore, we show that this is optimal, in the following sense. For any $\varepsilon > 0,$ there are choices of $a_1, a_2$ and $a_3,$ for which any large set $S$ of integers has at most $\left(\frac{1}{12} + \varepsilon\right)|S|^2$ solutions. For equations in $k \geq 3$ variables, we also show an analogous result. Set $σ_k = \int_{-\infty}^{\infty} (\frac{\sin πx}{πx})^k dx.$ Then, for any choice of constants $a_1, \dots, a_k$, there are sets $S$ with at least $(\frac{σ_k}{k^{k-1}} + o(1))|S|^{k-1}$ solutions to $a_1x_1 + \dots + a_kx_k = 0$. Moreover, there are choices of coefficients $a_1, \dots, a_k$ for which any large set $S$ must have no more than $(\frac{σ_k}{k^{k-1}} + \varepsilon)|S|^{k-1}$ solutions, for any $\varepsilon > 0$.
description: 18 pages. Corrections in light of comments from referee