cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Neutral Currents and GIM Mechanism in SU(3)_L X U(1)_N Models for Electroweak Interactions
Creators: name: Montero, J. C.
name: Pisano, F.
name: Pleitez, V.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the Glashow-Iliopoulos-Maiani mechanism for flavor-changing-neutral-currents suppression in both, the gauge and Higgs sectors, for models with $SU(3)_L\otimes U(1)_N$ gauge symmetry. The models differ one from the other only with respect to the representation content. The main features of these models are that in order to cancel the triangle anomalies the number of families must be divisible by three (the number of colors) and that the lepton number is violated by some lepton-gauge bosons and lepton-scalar interactions.
description: 34 pages, REVTeX 2.0 (no figures)
Using Graph Theory to Derive Inequalities for the Bell Numbers
Creators: name: Hertz, Alain
name: Hertz, Anaelle
name: Mélot, Hadrien
Publisher: name: arXiv
Year: 2021
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The Bell numbers count the number of different ways to partition a set of $n$ elements while the graphical Bell numbers count the number of non-equivalent partitions of the vertex set of a graph into stable sets. This relation between graph theory and integer sequences has motivated us to study properties on the average number of colors in the non-equivalent colorings of a graph to discover new non trivial inequalities for the Bell numbers. Example are given to illustrate our approach.
A one-step blended soundproof-compressible model with balanced data assimilation: theory and idealised tests
Creators: name: Chew, Ray
name: Benacchio, Tommaso
name: Hastermann, Gottfried
name: Klein, Rupert
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 65M08, 65Z99, 76M12, 76R99, 86A10

description: A challenge arising from the local Bayesian assimilation of data in an atmospheric flow simulation is the imbalances it may introduce. Acoustic fast-mode imbalances of the order of the slower dynamics can be negated by employing a blended numerical model with seamless access to the compressible and the soundproof pseudo-incompressible dynamics. Here, the blended modelling strategy by Benacchio et al., MWR, vol. 142 (2014) is upgraded in an advanced numerical framework and extended with a Bayesian local ensemble data assimilation method. Upon assimilation of data, the model configuration is switched to the pseudo-incompressible regime for one time-step. After that, the model configuration is switched back to the compressible model for the duration of the assimilation window. The switching between model regimes is repeated for each subsequent assimilation window. An improved blending strategy for the numerical model ensures that a single time-step in the pseudo-incompressible regime is sufficient to suppress imbalances coming from the initialisation and data assimilation. This improvement is based on three innovations: (i) the association of pressure fields computed at different stages of the numerical integration with actual time levels; (ii) a conversion of pressure-related variables between the model regimes derived from low Mach number asymptotics; and (iii) a judicious selection of the pressure variables used in converting numerical model states when a switch of models occurs. Idealised two-dimensional travelling vortex and buoyancy-driven bubble convection experiments show that acoustic imbalances arising from data assimilation can be eliminated by using this blended model, thereby achieving balanced analysis fields.
description: 50 pages, 15 figures
Simultaneous approximation by Bernstein polynomials with integer coefficients
Creators: name: Draganov, Borislav R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 41A10, 41A25, 41A28, 41A29, 41A35, 41A36

description: We prove that several forms of the Bernstein polynomials with integer coefficients possess the property of simultaneous approximation, that is, they approximate not only the function but also its derivatives. We establish direct estimates of the error of that approximation in uniform norm by means of moduli of smoothness. Moreover, we show that the sufficient conditions under which those estimates hold are also necessary.
Critical Exponents for Three-Dimensional Superfluid--Bose-Glass Phase Transition
Creators: name: Zhang, Lizeng
name: Wang, Xiao-Qian
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The critical phenomenon of the zero temperature superfluid--Bose-glass phase transition for hard-core bosons on a three-dimensional disordered lattice is studied using a quantum real-space renormalization-group method. The correlation-length exponent $ν$ and the dynamic exponent z are computed. The critical exponent z is found to be 2.5 for compressible states and 1.3 for incompressible states. The exponent $ν$ is shown to be insensitive to z as that in the two-dimensional case, and has value roughly equal to 1.
description: 11 pages, REVTEX
Functional quantization of rough volatility and applications to volatility derivatives
Creators: name: Bonesini, Ofelia
name: Callegaro, Giorgia
name: Jacquier, Antoine
Publisher: name: arXiv
Year: 2021
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Probability (math.PR)
subject: FOS: Economics and business
subject: FOS: Mathematics
subject: 91G20, 91G80, 60G15

description: We develop a product functional quantization of rough volatility. Since the quantizers can be computed offline, this new technique, built on the insightful works by Luschgy and Pages, becomes a strong competitor in the new arena of numerical tools for rough volatility. We concentrate our numerical analysis to pricing VIX Futures in the rough Bergomi model and compare our results to other recently suggested benchmarks.
Additional file 5: of Klotho expression is a prerequisite for proper muscle stem cell function and regeneration of skeletal muscle
Creators: name: Ahrens, Hellen
name: Huettemeister, Judith
name: Schmidt, Manuel
name: Kaether, Christoph
name: Maltzahn, Julia Von
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Evolutionary Biology
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S5. Addition of recombinant sKlotho protein rejuvenates aged muscle stem cells. (A) Addition of sKlotho to primary myoblasts reduces canonical Wnt signaling induced by addition of recombinant Wnt3a as evidenced by measuring levels of phosho-beta-catenin and non-phospho-beta-catenin, densitometric analysis of Fig. 6b after normalization to GAPDH, values are shown as normalization to control. (B) Myofibers with their adjacent muscle stem cells from young (4 months) and old (22–24 months) mice were cultured for 72 h with medium, recombinant soluble klotho (KL) protein, recombinant Dkk1 or a combination of both. The number of clusters per myofiber was normalized to young control. (n = 4 mice (young), n = 3 (old)). (C) The activation potential is increased in old mice when sKlotho protein (KL) is added (n = 4). (D) Myofibers with their adjacent muscle stem cells from young (4 months) and old (22–24 months) mice were cultured for 72 h with medium, recombinant soluble klotho (KL) protein, recombinant Dkk1 or a combination of both. The number of Pax7+/MyoD− cells per myofiber was normalized to young control. (n = 4 mice (young), n = 3 (old)). All data are presented as means ± SEM. *p
title: Récépissé des gages de Regnaud de Prégilbert - Archives départementales de la Côte-d'Or, B 4
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: LaMOP
subject: Laboratoire de médiévistique occidentale de Paris

description: Récépissé des gages de Regnaud de Prégilbert, garde des chartes du duc de Bourgogne à Paris.
Archives départementales de la Côte-d Or, B 4
Document transcrit dans le cadre des ateliers de paléographie du Chancelier Rolin des Archives départements des Côtes d’Or
description: Source: https://archives.cotedor.fr/v2/site/AD21/web/media/04_apprendre/02_ateliers_chancelier_rolin/paleographie/debutants/2010_2011/document_01.pdf
description: Source: https://www.nakala.fr/10.34847/nkl.757f4sq0
description: Récépissé des gages de Regnaud de Prégilbert - Archives départementales de la Côte-d'Or, B 4
What can the L3 $γγll$ events be?
Creators: name: Garisto, Robert
name: Ng, John N.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the 4 $γγll$ ($l=μ,\ e$) events reported by the L3 collaboration, and go through the logical possibilities which could explain the events. If they are not coincidental bremsstrahlung events, we find that the physics which they could point to is extremely limited. One possibility would be to have a new 60 GeV scalar (or pseudoscalar) particle $X^0$ with an off-diagonal coupling to a $Z$ and $Z'$ which is non-perturbative ($α> 1$), where the $Z'$ couplings to $ν\barν$ are suppressed. One could also construct a model involving $X^0$, and a second scalar $X'^0$ with a large $X'll$ coupling. We do not promote either of these models, but hope they would prove to be useful guidelines, should the L3 events turn out to be new physics.
description: 7 pp (3 fig avail. on request), LATEX, TRI-PP-92-124
Climbing to the top of the galactic mass ladder: evidence for frequent prolate-like rotation among the most massive galaxies
Creators: name: Krajnovic, Davor
name: Emsellem, Eric
name: Brok, Mark den
name: Marino, Raffaella Anna
name: Schmidt, Kasper Borello
name: Steinmetz, Matthias
name: Weilbacher, Peter M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the stellar velocity maps of 25 massive early type galaxies located in dense environments observed with MUSE. Galaxies are selected to be brighter than M_K=-25.7 magnitude, reside in the core of the Shapley Super Cluster or be the brightest galaxy in clusters richer than the Virgo Cluster. We thus targeted galaxies more massive than 10^12 Msun and larger than 10 kpc (half-light radius). The velocity maps show a large variety of kinematic features: oblate-like regular rotation, kinematically distinct cores and various types of non-regular rotation. The kinematic misalignment angles show that massive galaxies can be divided into two categories: those with small or negligible misalignment, and those with misalignment consistent with being 90 degrees. Galaxies in this latter group, comprising just under half of our galaxies, have prolate-like rotation (rotation around the major axis). Among the brightest cluster galaxies the incidence of prolate-like rotation is 50 per cent, while for a magnitude limited sub-sample of objects within the Shapley Super Cluster (mostly satellites), 35 per cent of galaxies show prolate-like rotation. Placing our galaxies on the mass - size diagram, we show that they all fall on a branch extending almost an order of magnitude in mass and a factor of 5 in size from the massive end early-type galaxies, previously recognised as associated with major dissipation-less mergers. The presence of galaxies with complex kinematics and, particularly, prolate-like rotators suggests, according to current numerical simulations, that the most massive galaxies grow predominantly through dissipation-less equal-mass mergers.
description: 11 pages, 4 figures, accepted to MNRAS
MOESM4 of Multivariate unmixing approaches on Raman images of plant cell walls: new insights or overinterpretation of results?
Creators: name: Batirtze Prats-Mateu
name: Felhofer, Martin
name: Juan, Anna
name: Gierlinger, Notburga
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Plant Biology
subject: 60506 Virology

description: Additional file 4: Table S3. Correlation coefficients between the spectral endmembers generated within each algorithm. (with 6 endmembers) for Arabidopsis without previous background subtraction.
Singular fibers of the Gelfand--Cetlin system on $\mathfrak{u}(n)^*$
Creators: name: Bouloc, Damien
name: Miranda, Eva
name: Zung, Nguyen Tien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics

description: In this paper, we show that every singular fiber of the Gelfand--Cetlin system on coadjoint orbits of unitary groups is a smooth isotropic submanifold which is diffeomorphic to a $2$-stage quotient of a compact Lie group by free actions of two other compact Lie groups. In many cases, these singular fibers can be shown to be homogeneous spaces or even diffeomorphic to compact Lie groups. We also give a combinatorial formula for computing the dimensions of all singular fibers, and give a detailed description of these singular fibers in many cases, including the so-called (multi-)diamond singularities. These (multi-)diamond singular fibers are degenerate for the Gelfand--Cetlin system, but they are Lagrangian submanifolds diffeomorphic to direct products of special unitary groups and tori. Our methods of study are based on different ideas involving complex ellipsoids, Lie groupoids, and also general ideas coming from the theory of singularities of integrable Hamiltonian systems.
description: version 2, 32 pages, new corrected proof of a result on the isotropic character of the singular fibers
title: Diorganotin compounds containing α-aminoacidato schiff base ligands derived from functionalized 2-Hydroxy-5-(aryldiazenyl)benzaldehyde
title: syntheses, structures and sensing of hydrogen sulfide
titleType: AlternativeTitle
Creators: name: Basu Baul, Tushar S.
name: Chaurasiya, Anurag
name: Rabha, Monosh
name: Khatua, Snehadrinarayan
name: Lyčka, Antonin
name: Schollmeyer, Dieter
name: Jurkschat, Klaus
Publisher: name: TU Dortmund
Year: 2020
Subjects: subject: Tin
subject: Ligands with azo-imino groups
subject: Structure elucidation
subject: Sensing studies
subject: 540

description: Three novel bicycloazastannoxides, namely, [nBu2Sn(L1)] (1), [nBu2Sn(L2)] (2) and [Bz2Sn(L3)] (3) were synthesized in one pot procedures by reacting diorganotin(IV) precursors with a mixture composed of an α-amino acid with either (E)-2-hydroxy-5-((4-nitrophenyl)diazenyl)benzaldehyde or (E)-2-hydroxy-5-(phenyldiazenyl)benzaldehyde. Single-crystal X-ray diffraction analysis reveal that compound 1 is monomeric, compound 2 consists of both a monomer and a dimer, while compound 3 is a coordination polymer for which two modifications 3A and 3B were identified. The 119Sn NMR chemical shifts measured in CDCl3 solutions indicate five-coordinate tin atoms for 1–3. Further, compounds 1 and 2 were found to be highly selective for sensing hydrogen sulfide in UV/Vis channel in CH3CN/H2O (9:1) media. The development of orange red color is likely the results of a Brønsted-type acid-base reaction of H2S with compounds 1 and 2, respectively, giving di-n-butyltin sulfide and the corresponding pro-ligands H2L1 and H2L2, respectively. Theoretical calculations accompany the experimental work.
description: European journal of inorganic chemistry;Vol. 2020, Issue18, pp 1803-1813
Microlensing Events of the LMC are Better Explained by Stars within the LMC Than by Machos
Creators: name: Sahu, Kailash C.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The recently reported microlensing events of the LMC have caused much excitement, and have been interpreted as due to `dark objects' (MACHOs) in the halo of our Galaxy. It is shown here that the stars within the LMC play a dominant role as gravitational lenses and can indeed account for the observed events. The MACHO event and one of the EROS events lie within the bar for which the probability of microlensing is consistent with being caused by an object within the LMC. If the stars within the LMC play a dominant role as lenses, the events should be concentrated towards the center of the LMC. If MACHOs play a dominant role as lenses then, for a given number of monitored stars, the events should be uniformly distributed over the whole of the LMC. Thus the galactic and the LMC lenses can be statistically distinguished in most cases. It is further shown that, under certain conditions, the light curve of an event caused by a star within the LMC would be different from the one caused by a MACHO. This can also be a distinguishing signature, and seems to have been observed in case of the MACHO event. The fit discrepancy near the peak which the authors say ``is not yet understood" would be a natural consequence if the event is caused by an object within the LMC, which further indicates that the lensing is due to a low mass star within the LMC itself.
description: 14 pages, To appear in Sept., 1994 issue of Pub. Astron. Soc. Pac., Figures available on request from ksahu@iac.es
Lower Bounds and properties for the average number of colors in the non-equivalent colorings of a graph
Creators: name: Hertz, Alain
name: Mélot, Hadrien
name: Bonte, Sébastien
name: Devillez, Gauvain
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: We study the average number $\mathcal{A}(G)$ of colors in the non-equivalent colorings of a graph $G$. We show some general properties of this graph invariant and determine its value for some classes of graphs. We then conjecture several lower bounds on $\mathcal{A}(G)$ and prove that these conjectures are true for specific classes of graphs such as triangulated graphs and graphs with maximum degree at most 2.
description: 20 pages, 2 figures
Superconductivity in the Two-Band Hubbard Model in Infinite Dimensions
Creators: name: Georges, Antoine
name: Kotliar, Gabriel
name: Krauth, Werner
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study a two-band Hubbard model in the limit of infinite dimensions, using a combination of analytical methods and Monte-Carlo techniques. The normal state is found to display various metal to insulators transitions as a function of doping and interaction strength. We derive self-consistent equations for the local Green's functions in the presence of superconducting long-range order, and extend previous algorithms to this case. We present direct numerical evidence that in a specific range of parameter space, the normal state is unstable against a superconducting state characterized by a strongly frequency dependent order-parameter.
description: 12 pages (14 figures not included, available upon request), Latex, LPTENS Preprint 93/10
Upper bounds on the average number of colors in the non-equivalent colorings of a graph
Creators: name: Hertz, Alain
name: Mélot, Hadrien
name: Bonte, Sébastien
name: Devillez, Gauvain
name: Hauweele, Pierre
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: A coloring of a graph is an assignment of colors to its vertices such that adjacent vertices have different colors. Two colorings are equivalent if they induce the same partition of the vertex set into color classes. Let $\mathcal{A}(G)$ be the average number of colors in the non-equivalent colorings of a graph $G$. We give a general upper bound on $\mathcal{A}(G)$ that is valid for all graphs $G$ and a more precise one for graphs $G$ of order $n$ and maximum degree $Δ(G)\in \{1,2,n-2\}$.
description: 21 pages, 1 figure. arXiv admin note: text overlap with arXiv:2104.14172
Absorption by Spinning Dust: a Contaminant for High-Redshift 21 cm Observations
Creators: name: Draine, B. T.
name: Miralda-Escudé, Jordi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Spinning dust grains in front of the bright Galactic synchrotron background can produce a weak absorption signal that could affect measurements of high redshift 21 cm absorption. At frequencies near 80 MHz where the EDGES experiment has reported 21\,cm absorption at $z \approx 17$, absorption could be produced by interstellar nanoparticles with radii $a \approx 50Å$ in the cold interstellar medium at temperature $T \approx 50$ K. Atmospheric aerosols could contribute additional absorption. The strength of the absorption depends on the abundance of such grains and on their dipole moments, which are uncertain. The breadth of the absorption spectrum of spinning dust limits its possible impact on measurement of a relatively narrow 21 cm absorption feature.
description: version published in ApJL
Leptonic and semileptonic D and D_s decays at B-factories
Creators: name: Belle Collaboration
name: Widhalm, L.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent measurements of branching fractions, form factors and decay constants of leptonic and semileptonic decays of D_(s)-mesons acquired at experiments running at the Upsilon(4S) resonance energy are reviewed.
description: 15 pages, 12 figures To be published in the proceedings of CHARM07, Ithaca, NY, August 2007, eConf C070805; reference for Equ. (13) corrected
Additional file 6: of Identification and validation of single-sample breast cancer radiosensitivity gene expression predictors
Creators: name: Sjöström, Martin
name: Staaf, Johan
name: Edén, Patrik
name: Wärnberg, Fredrik
name: Bergh, Jonas
name: Malmström, Per
name: Fernö, Mårten
name: Niméus, Emma
name: Fredriksson, Irma
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology
subject: 60506 Virology

description: Figure S2. Hierarchical clustering of the top discriminating genes selected in the discovery analysis. Genes are presented as rows, and samples as columns. Colors of the columns represent group after stratification for estrogen receptor (ER) status and radiotherapy (RT), with red representing tumors with later ipsilateral breast tumor recurrence (IBTR, cases). Colors of the rows shows the group in which the gene was selected. Each of the main four clusters were compared with the clusters described by Fredlund et al. and the cluster with the highest association has been marked. (PDF 1308 kb)
title: Broadband highly amplified ultrasound in antiresonant hollow core fibers for optoacoustic sensing and neurostimulation
Creators: name: da Silva, Ricardo Ezequiel
name: Webb, David J.
name: Cordeiro, Cristiano M. B.
name: Franco, Marcos A. R.
Publisher: name: Aston University
Year: 2024

description: [Preprint] High frequency broadband ultrasound in nested antiresonant hollow core fibers (NANFs) is investigated for the first time. NANFs have remarkable features to enable high resolution microscale optoacoustic imaging sensors and neurostimulators. Solid optical fibers have been successfully employed to measure and generate ultrasonic signals, however facing relevant attenuation, limited frequency range, bandwidth, and spatial resolution. Here, we numerically demonstrate highly efficient ultrasonic propagation in NANFs from 10 to 100 MHz. The induced pressures and sensing responsivity are evaluated in detail, and important parameters for the development of ultrasonic devices are reviewed. High pressures (up to 234 MPa) and sensing responsivities (up to -207 dB) are tuned over 90 MHz range by changing the diameters of two distinct NANF geometries. To the best of our knowledge, this is widest bandwidth reported using similar diameter fibers. The results point out significant advance for fiber-based ultrasonic sensors and transmitters, contributing to improve their efficiency and microscale spatial resolution to detect, diagnose and treat diseases in biomedical applications.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0030r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
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: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0030r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0030r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Mapping class groups with the Rokhlin property
Creators: name: Lanier, Justin
name: Vlamis, Nicholas G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Geometric Topology (math.GT)
subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 57K20, 54H11, 37B05, 20E45

description: We classify the connected orientable 2-manifolds whose mapping class groups have a dense conjugacy class. We also show that the mapping class group of a connected orientable 2-manifold has a comeager conjugacy class if and only if the mapping class group is trivial.
description: v4: Final version, incorporated referee's comments, to appear in Math. Z. v3: There was an error in the previous version's Lemma 6.1: this lemma has been removed and the statement of the main theorem, now Theorem 6.1, has been updated accordingly (see Remark 6.2 for more details). v2: Updated and corrected some wording; v1: 32 pages, 5 figures
title: Advancing AI Capabilities for Dynamic Physical Environments: Transitioning from Closed-World Problem Solving to Open-World Challenges
Creators: name: Xue, Cheng
Publisher: name: The Australian National University
Year: 2024

description: Contemporary artificial intelligence (AI) systems have excelled in well-defined tasks within controlled environments, often surpassing human performance, especially in complex games like Go, StarCraft, and Dota. However, transitioning to dynamic and unpredictable real-world scenarios presents a formidable challenge. AI systems must respond to unforeseen events, adapt to environmental changes, and navigate unfamiliar terrains. To facilitate their deployment across diverse applications, AI must move beyond closed-world problem-solving and confront open-world challenges. Addressing this pivotal issue requires a multifaceted approach. Firstly, the development of robust evaluation methodologies is important to accurately assess an agent's performance in a pre-novelty environment. This baseline assessment distinguishes whether an agent's success or failure in a novel task is attributable to its intrinsic capabilities or merely a matter of chance. In Chapter 3, we discuss our solution to this challenge: Phy-Q, a metric for measuring physical reasoning intelligence. Secondly, it is crucial to create environments that enable the introduction of novel elements, thus facilitating comprehensive evaluations of agents facing unforeseen challenges. To tackle this issue, in Chapter 4, we introduce ScienceBird Novelty, a framework that empowers users to inject a wider range of novelties and evaluate agents specializing in novelty adaptation. Furthermore, designing a benchmark tailored specifically to evaluate an agent's performance in handling novelty is a non-trivial endeavour. Such a benchmark is essential for isolating the reasons behind an agent's success or failure in various novel situations. To this end, in Chapter 5, we present NovPhy, a benchmark that assesses the performance characteristics of novelty adaptation agents. Drawing upon a comprehensive toolkit of methodologies and approaches, we introduce our novel adaptation framework, NAPPING (Novelty Adaptation Principles Learning) in Chapter 6. Through a series of empirical demonstrations, we illustrate how NAPPING empowers deep reinforcement learning agents to rapidly adapt to a wide spectrum of novel situations, devoid of any prior knowledge regarding the specific novelty at hand. This breakthrough in AI adaptation promises to significantly enhance the flexibility and utility of intelligent systems across diverse real-world applications, paving the way for more effective collaboration between AI and human counterparts in the face of ever-changing conditions.
X-ray Variability and Period Determinations in the Eclipsing Polar DP Leo
Creators: name: Robinson, C. R.
name: Cordova, F. A.
Publisher: name: arXiv
Year: 1994
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: An analysis of ROSAT observations for the eclipsing magnetic cataclysmic binary DP Leo provides constraints on the origin, size, temperature, variability and structure of the soft X-ray emission region on the surface of the white dwarf. These data, when combined with prior observations, show a progression of approximately 2 degrees per year in the impact position of the accretion stream onto the white dwarf. One explanation for the observed drift in stream position is that a magnetic activity cycle on the secondary produces orbital period oscillations. These oscillations result in an orbital period which cycles above and below the rotational period of the nearly synchronous white dwarf. The accretion stream and X-ray emission regions are modeled to fit the observational data. A distance to the system is also calculated. [An erroneous value for the cyclotron luminosity, included in an earlier paper version of the preprint, is corrected here.]
description: uuencoded PostScript file (25 pages) + 8 figures available by anonymous ftp to ftp.astro.psu.edu (in the directory /pub/robinson), to appear in ApJ, PSU preprint 1994-19
Accuracy of the microcanonical Lanczos method to compute real-frequency dynamical spectral functions of quantum models at finite temperatures
Creators: name: Okamoto, Satoshi
name: Alvarez, Gonzalo
name: Dagotto, Elbio
name: Tohyama, Takami
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We examine the accuracy of the microcanonical Lanczos method (MCLM) developed by Long, {\it et al.} [Phys. Rev. B {\bf 68}, 235106 (2003)] to compute dynamical spectral functions of interacting quantum models at finite temperatures. The MCLM is based on the microcanonical ensemble, which becomes exact in the thermodynamic limit. To apply the microcanonical ensemble at a fixed temperature, one has to find energy eigenstates with the energy eigenvalue corresponding to the internal energy in the canonical ensemble. Here, we propose to use thermal pure quantum state methods by Sugiura and Shimizu [Phys. Rev. Lett. {\bf 111}, 010401 (2013)] to obtain the internal energy. After obtaining the energy eigenstates using the Lanczos diagonalization method, dynamical quantities are computed via a continued fraction expansion, a standard procedure for Lanczos-based numerical methods. Using one-dimensional antiferromagnetic Heisenberg chains with $S=1/2$, we demonstrate that the proposed procedure is reasonably accurate even for relatively small systems.
description: 9 pages, 11 figures
(D3.6) MPC implementation for hybridGEOTABS buildings
Creators: name: Picard, Damien
name: Sulc, Jan
name: Jiri Cigler
name: Jorissen, Filip
name: Figueroa, Iago Cupeiro
name: Kristoff Six
name: Helsen, Lieve
Publisher: name: Zenodo
Year: 2021
Subjects: H2020
EU
hybridGEOTABS
MPC
demonstration building
control
demonstration activity
HVAC

description: This report documents the software and hardware implementation of Model Predictive Controls (MPC) in hybridGEOTABS demonstration buildings in Europe. The MPC construction and the framework for the practical implementation are explained, for white-box and grey-box MPC approaches. Then, the particularities of the implementation of the MPCs in the demonstration buildings is discussed, including a description of the control variables. Finally, the first observations of the behaviour and performance of the MPC are discussed
description: This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 723649
CP-Violating Yukawa Couplings in the Skyrme Model and the Neutron Electric Dipole Moment
Creators: name: Riggs, H. A.
name: Schnitzer, H. J.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We argue that the large-$\Nc$ behaviour of the Yukawa couplings in the Skyrme model involves issues more subtle than the vanishing of linear fluctuations needed for classical stability of the skyrmion. The chiral fluctuations about the skyrmion must be quantized in order to reach a conclusion. An improved quantization procedure allows us to confront this question directly. The pion-nucleon coupling constants $\gcup$ (CP conserving) and $\bgcup$ (CP violating) are calculated in the large-$\Nc$, three-flavour Skyrme model by direct evaluation of the leading matrix elements appearing in the LSZ reduction formula. We find that $\gcup \sim \Nc^{3 \over 2}$, but that, at most, $\bgcup \sim m^2_π\Nc^{-\shalf}$. These results show that the leading contribution to the neutron electric dipole moment in large-$\Nc$ Skyrme model is the direct one ($\Dn \sim \Nc m^2_π$), rather than the pion loop contribution.
description: 12 pages, Latex with no macros, BRX-TH-338
Additional file 4: of â Taking away the chaosâ : a health needs assessment for people who inject drugs in public places in Glasgow, Scotland
Creators: name: Tweed, Emily
name: Rodgers, Mark
name: Saket Priyadarshi
name: Crighton, Emilia
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Molecular Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Scope and quality of existing service provision. Provides additional qualitative and quantitative data on the nature of existing service provision in Glasgow for the population of interest. (DOCX 17 kb)
Playing Angry Birds with a Domain-Independent PDDL+ Planner
Creators: name: Piotrowski, Wiktor
name: Stern, Roni
name: Klenk, Matthew
name: Perez, Alexandre
name: Mohan, Shiwali
name: de Kleer, Johan
name: Le, Jacob
Publisher: name: arXiv
Year: 2021
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: This demo paper presents the first system for playing the popular Angry Birds game using a domain-independent planner. Our system models Angry Birds levels using PDDL+, a planning language for mixed discrete/continuous domains. It uses a domain-independent PDDL+ planner to generate plans and executes them. In this demo paper, we present the system's PDDL+ model for this domain, identify key design decisions that reduce the problem complexity, and compare the performance of our system to model-specific methods for this domain. The results show that our system's performance is on par with other domain-specific systems for Angry Birds, suggesting the applicability of domain-independent planning to this benchmark AI challenge.
description: 2 pages, submitted to ICAPS 2021 Demonstration Track
PROSPECTS OF YAK BREEDING IN TUVA
Creators: name: Choduraa M. Dorzhu
Publisher: name: Биоразнообразие и сохранение генофонда флоры, фауны и народонаселения Центрально-Азиатского региона
Year: 2019
Subjects: yak breeding
genetic polymorphism
production
economic efficiency
pastures
overgrazing
traditional nomadic

description: The article summarizes information about the current state of yak breeding in Tuva. The genetic polymorphism of the Tuvan yaks, the production indices of the industry and the state of pastures are described. Recommendations are given for rational use of genetic potential and improvement of pasture conditions, as well as ways to increase the profitability of yak breeding.
DBI Global Strings
Creators: name: Sarangi, Sash
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this note we present global string solutions which are a generalization of the usual field theory global vortices when the kinetic term is DBI. Such vortices can result from the spontaneous symmetry breaking in the potential felt by a D3-brane. In a previous paper (0706.0485), the DBI instanton solution was constructed which develops a "wrinkle" for stringy heights of the potential. A similar effect is also seen for the DBI vortex solution. The wrinkle develops for stringy heights of the potential. One recovers the usual field theory global string for substringy potentials. As an example of the symmetry breaking, we consider a mobile D3-brane on the warped deformed conifold. Symmetry breaking can occur if the structure of the vacuum manifold of the potential for the D3-brane changes as it moves through the throat region.
description: 15 pages, 9 figures. New section with a comparison of DBI vortices and k-defects
Intrinsic quasiparticle's spin and fractional quantum Hall effect on Riemann surfaces
Creators: name: Li, Dingping
Publisher: name: arXiv
Year: 1993
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the braid relations of the charged anyons interacting with a magnetic field on Riemann surfaces. The braid relations are used to calculate the quasiparticle's spin in the fractional quantum Hall states on Riemann surfaces. The quasiparticle's spin is found to be topological independent and satisfies physical restrictions.
description: 11 papes, REVTeX 3.0
Sharp-interface problem of the Ohta-Kawasaki model for symmetric diblock copolymers
Creators: name: Barua, Amlan K.
name: Chew, Ray
name: Li, Shuwang
name: Lowengrub, John
name: Münch, Andreas
name: Wagner, Barbara
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 65M99

description: The Ohta-Kawasaki model for diblock-copolymers is well known to the scientific community of diffuse-interface methods. To accurately capture the long-time evolution of the moving interfaces, we present a derivation of the corresponding sharp-interface limit using matched asymptotic expansions, and show that the limiting process leads to a Hele-Shaw type moving interface problem. The numerical treatment of the sharp-interface limit is more complicated due to the stiffness of the equations. To address this problem, we present a boundary integral formulation corresponding to a sharp interface limit of the Ohta-Kawasaki model. Starting with the governing equations defined on separate phase domains, we develop boundary integral equations valid for multi-connected domains in a 2D plane. For numerical simplicity we assume our problem is driven by a uniform Dirichlet condition on a circular far-field boundary. The integral formulation of the problem involves both double- and single-layer potentials due to the modified boundary condition. In particular, our formulation allows one to compute the nonlinear dynamics of a non-equilibrium system and pattern formation of an equilibrating system. Numerical tests on an evolving slightly perturbed circular interface (separating the two phases) are in excellent agreement with the linear analysis, demonstrating that the method is stable, efficient and spectrally accurate in space.
description: 34 pages, 10 figures
Higher Order Couplings from Heterotic Orbifold Theory
Creators: name: Choi, Kang-Sin
name: Kobayashi, Tatsuo
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate couplings of arbitrary order from correlation functions among twisted strings, using conformal field theory. Twisted strings arise in heterotic string compactified on orbifolds yielding matter fields in the low energy limit. We calculate completely the classical and the quantum amplitude including normalization, up to a contribution from Kahler potential. The classical action has saddle points which are interpreted as worldsheet instantons described by metastable untwisted strings, formed by twisted strings distributed at certain fixed points. This understanding generalizes the area rule, in the case that the locations of twisted strings do not form a polygon, and provides a general rule for calculating these kinds of instanton corrections. An interpretation of couplings involving linearly combined states is given, which commonly appear in non-prime order orbifolds. The quantum part of the amplitude is given by ratios of gamma functions with order one arguments.
description: 32+1 pages, 5 figures
title: Build-Burn-Repeat: Expressing the complexity of wood through craft objects
Creators: name: O'Hara, Thomas
Publisher: name: The Australian National University
Year: 2024

description: Abstract This practice-led research project uses the explorative nature of craft to investigate the complexities of wood by manufacturing a series of brooches and larger objects. These works are made from tens to hundreds of wooden segments assembled in a complex matrix. Rules are established to create a core structure for all the works. Each work is then transformed by fire, eroding and unifying the surface, which is cleaned to reveal the wood's grain structure in a unique way that connects to the material's organic origins. These two processes are developed and evolved over each successive work in a cumulative exploration of what makes something complex. The generative automatic aspect of rules is examined against intentionality and control within the developed process and the effect this has on the complexity of the works. This project begins with wood and my interest in answering the primary research question: How can craft as process transform wood using rule-based systems and intuitive methods to construct objects that engage viewers with the complexity of the material? The project's material investigation is founded upon craft and its unique ability to link skill, process, tradition and use to human emotions and values. Craft, as a mode of material investigation, creates a set of limitations but is not bound by them. It invites subversion, experimentation and invention, which in turn creates a distinctive method of inquiry suited to exploring the complexities of wood. The duality of wood is then reflected in works. I aim to express wood's complexity by creating works that appear constructed yet simultaneously formed by nature. These human-made objects present the viewer with a visual puzzle, an ambiguous entity that elicits mystery and surprise. This encourages deeper engagement and questions the object's history and origin. I achieve this by inventing novel processes that combine constrained rule-based and intuitive adaptive approaches. My system is tested and developed throughout the research project via a series of explorations - works that interrogate my contrasting processes and are used to analyse other artists' works and broader research. The result is a series of unique works that reflect wood's complexity, mystery and wonder.
Additional file 4: of Klotho expression is a prerequisite for proper muscle stem cell function and regeneration of skeletal muscle
Creators: name: Ahrens, Hellen
name: Huettemeister, Judith
name: Schmidt, Manuel
name: Kaether, Christoph
name: Maltzahn, Julia Von
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S4. Muscle stem cell function is impaired in adult ΔKlotho mice. (A) The activation potential (number of clusters per myofiber after 72 h of culture divided by the number of muscle stem cells per myofiber directly after isolation) (ΔKlotho n = 5 mice, control n = 7 mice). (B) Percentage of Pax7+/MyoD- cells within a cluster on myofibers isolated from p42 old mice. (ΔKlotho n = 5 mice, control n = 7 mice). (C) Percentage of Pax7+/MyoD+ cells within a cluster on myofibers isolated from p42 old mice. (ΔKlotho n = 5 mice, control n = 7 mice). (D) Percentage of Pax7−/MyoD− cells within clusters on myofibers isolated from p42 old mice. (ΔKlotho n = 5 mice, control n = 7 mice). All data are presented as means ± SEM. *p