cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0288
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/2015
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: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0288, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0288, 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
MOESM7 of A 2 × 2 factorial, randomised, open-label trial to determine the clinical and cost-effectiveness of hypertonic saline (HTS 6%) and carbocisteine for airway clearance versus usual care over 52 weeks in adults with bronchiectasis: a protocol for the CLEAR clinical trial
Creators: name: Bradley, Judy
name: Anand, Rohan
name: O’Neill, Brenda
name: Ferguson, Kathryn
name: Clarke, Mike
name: Carroll, Mary
name: Chalmers, James
name: De Soyza, Anthony
name: Duckers, Jamie
name: Hill, Adam
name: Loebinger, Michael
name: Copeland, Fiona
name: Gardner, Evie
name: Campbell, Christina
name: Agus, Ashley
name: McGuire, Alistair
name: Boyle, Roisin
name: McKinney, Fionnuala
name: Dickson, Naomi
name: McAuley, Danny
name: Elborn, Stuart
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 7. Patient Information Sheet.
Derechos humanos y desarrollo : racismo ambiental en el Río Anchicayá
Creators: name: Riascos Rentería, Kenny Constanza
Publisher: name: Universidad Externado de Colombia
Year: 2023
Subjects: subject: Derechos humanos
subject: Colonialismo - Aspectos sociales
subject: Discriminación racial
subject: Environmental racism
subject: Colonialism
subject: Postcolonialism
subject: Duman rights
subject: ethnic communities

description: La empresa EPSA (hoy CELSIA) y la institucionalidad estatal colombiana han afectado significativamente el Río Anchicayá, sus territorios y comunidades negras. En primera medida, con la contaminación del río por el vertimiento de sedimentos del embalse en el año 2001, y luego mediante un proceso judicial y administrativo que ha durado dos décadas sin que hasta el momento se hayan efectuado medidas de reparación y restauración socioecológica. Si bien, recientemente se han dado decisiones judiciales que atienden las demandas históricas de las comunidades, resta aún surtir un proceso complejo de implementación. Por ello, en este trabajo se sostiene que este caso está atravesado por el racismo ambiental en la medida en que confluyen la discriminación racial, afectaciones desproporcionadas en las comunidades negras, privación en la participación en espacios de toma de decisiones y políticas públicas sobre el territorio, exclusión estructural, y denegación sistemática de derechos étnico territoriales. Lo anterior se constata abordando un marco teórico que desarrolla el racismo ambiental y sus orígenes en el colonialismo y el racismo estructural; desarrollando una aproximación analítica desde una perspectiva de derechos humanos, desarrollo humano y etnodesarrollo; y evidenciando estas situaciones en el estudio de caso.
description: The company EPSA (today CELSIA) and the Colombian state institutions have significantly affected the Anchicayá River, its territories and its black communities. Firstly, with the contamination of the river due to the dumping of sediments from the reservoir in 2001, and then through a judicial and administrative process that has lasted two decades without any socio-ecological reparation nor restoration measures being carried out to date. Although judicial decisions that address the historical demands of the communities have recently been issued, a complex implementation process still remains to take place. For this reason, in this work it is argued that this case is crossed by environmental racism to the extent that racial discrimination, disproportionate effects on black communities, deprivation of participation in public policy decision-making spaces on the territory, structural exclusion, and systematic denial of ethnic territorial rights converge. The foregoing is verified by addressing a theoretical framework that develops environmental racism and its origins in colonialism and structural racism; developing an analytical approach from a perspective of human rights, human development and ethno-development; to finally demonstrate these situations through the case study.
Flavor anomalies from asymptotically safe gravity
Creators: name: Kowalska, Kamila
name: Sessolo, Enrico Maria
name: Yamamoto, Yasuhiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the framework of asymptotically safe quantum gravity to derive predictions for scalar leptoquark solutions to the $b \to s$ and $b\to c$ flavor anomalies. The presence of an interactive UV fixed point in the system of gauge and Yukawa couplings imposes a set of boundary conditions at the Planck scale, which allows one to determine low-energy values of the leptoquark Yukawa matrix elements. As a consequence, the allowed leptoquark mass range can be significantly narrowed down. We find that a consistent gravity-driven solution to the $b\to s$ anomalies predicts a leptoquark with the mass of 4-7 TeV, entirely within the reach of a future hadron-hadron collider with $\sqrt{s}=100$ TeV. Conversely, in the case of the $b\to c$ anomalies the asymptotically safe gravity framework predicts a leptoquark mass at the edge of the current LHC bounds. Complementary signatures appear in flavor observables, namely the (semi)leptonic decays of B and D mesons and kaons.
description: 39 pages, 6 figures. Added discussion of a trans-Planckian IR fixed point in Section 3.1. Added scenarios of type FPc, corresponding to Gaussian fixed points of the NP couplings. References added
Does Saccharomyces cerevisiae Require Specific Post-Translational Silencing against Leaky Translation of Hac1up?
Creators: name: Tehfe, Ali
name: Roseshter, Talia
name: Wei, Yulong
name: Xia, Xuhua
Publisher: name: My University
Year: 2021
Subjects: HAC1
degron
non-spliceosome splicing
unfolded protein response

description: HAC1 encodes a key transcription factor that transmits the unfolded protein response (UPR) from the endoplasmic reticulum (ER) to the nucleus and regulates downstream UPR genes in Saccharomyces cerevisiae. In response to the accumulation of unfolded proteins in the ER, Ire1p oligomers splice HAC1 pre-mRNA (HAC1u) via a non-conventional process and allow the spliced HAC1 (HAC1i) to be translated efficiently. However, leaky splicing and translation of HAC1u may occur in non-UPR cells to induce undesirable UPR. To control accidental UPR activation, multiple fail-safe mechanisms have been proposed to prevent leaky HAC1 splicing and translation and to facilitate rapid degradation of translated Hac1up and Hac1ip. Among proposed regulatory mechanisms is a degron sequence encoded at the 5' end of the HAC1 intron that silences Hac1up expression. To investigate the necessity of an intron-encoded degron sequence that specifically targets Hac1up for degradation, we employed publicly available transcriptomic data to quantify leaky HAC1 splicing and translation in UPR-induced and non-UPR cells. As expected, we found that HAC1u is only efficiently spliced into HAC1i and efficiently translated into Hac1ip in UPR-induced cells. However, our analysis of ribosome profiling data confirmed frequent occurrence of leaky translation of HAC1u regardless of UPR induction, demonstrating the inability of translation fail-safe to completely inhibit Hac1up production. Additionally, among 32 yeast HAC1 surveyed, the degron sequence is highly conserved by Saccharomyces yeast but is poorly conserved by all other yeast species. Nevertheless, the degron sequence is the most conserved HAC1 intron segment in yeasts. These results suggest that the degron sequence may indeed play an important role in mitigating the accumulation of Hac1up to prevent accidental UPR activation in the Saccharomyces yeast.
Effective self-similar expansion for the Gross-Pitaevskii equation
Creators: name: Modugno, Michele
name: Pagnini, Gianni
name: Basagoiti, Manuel Angel Valle
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider an effective scaling approach for the free expansion of a one-dimensional quantum wave packet, consisting in a self-similar evolution to be satisfied on average, i.e. by integrating over the coordinates. A direct comparison with the solution of the Gross-Pitaevskii equation shows that the effective scaling reproduces with great accuracy the exact evolution - the actual wave function is reproduced with a fidelity close to unity - for arbitrary values of the interactions. This result represents a proof-of-concept of the effectiveness of the scaling ansatz, which has been used in different forms in the literature but never compared with the exact evolution.
description: 4 pages, 4 figures - revised version, accepted on PRA
Caso de estudio : baldaquino de Jesús de Nazareno en la sacristía de la iglesia de San Francisco de Bogotá
Profundización en escultura policromada
Creators: name: Jaramillo García, Natalia
Publisher: name: Universidad Externado de Colombia
Year: 2023
Subjects: subject: Conservación de materiales
subject: Patrimonio cultural
subject: Protección del patrimonio cultural
subject: Escultura
subject: Escultura policromada
subject: Retablos
subject: Baldaquino
subject: Metodología

description: En el marco de la profundización en escultura policromada ofrecida por el programa de conservación y restauración de patrimonio cultural mueble se realizó el estado de conservación y propuesta de intervención del retablo- baldaquino de Jesús de Nazareno ubicado en la sacristía del templo de San Francisco de Bogotá, proponiendo metodologías innovadoras para su observación y análisis. Este estudio incluye los apartados de introducción, metodología, datos generales e identificación, información histórica, información iconográfica, información estética, condiciones de exhibición y almacenamiento, estudio de la tecnología, intervenciones anteriores, estado de conservación, diagnóstico, reconocimiento de valores, principios de restauración, criterios de intervención, propuesta de intervención, cronograma, presupuesto y conclusiones.
description: "In the context of the deepening of polychrome sculpture offered by the cultural heritage conservation and restoration program, the conservation status and intervention proposal of the altarpiece-baldachin of Jesus of Nazarene located in the sacristy of the San Francisco church in Bogota was carried out, proposing innovative methodologies for its observation and analysis. This study includes sections on introduction, methodology, general and identification data, historical information, iconographic information, aesthetic information, exhibition and storage conditions, technology study, previous interventions, conservation status, diagnosis, recognition of values, restoration principles, intervention criteria, intervention proposal, schedule, budget, and conclusions."
Theory of Disordered $ν= 5/2$ Quantum Thermal Hall State: Emergent Symmetry and Phase Diagram
Creators: name: Lian, Biao
name: Wang, Juven
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Fractional quantum Hall (FQH) system at Landau level filling fraction $ν=5/2$ has long been suggested to be non-Abelian, either Pfaffian (Pf) or antiPfaffian (APf) states by numerical studies, both with quantized Hall conductance $σ_{xy}=5e^2/2h$. Thermal Hall conductances of the Pf and APf states are quantized at $κ_{xy}=7/2$ and $κ_{xy}=3/2$ respectively in a proper unit. However, a recent experiment shows the thermal Hall conductance of $ν=5/2$ FQH state is $κ_{xy}=5/2$. It has been speculated that the system contains random Pf and APf domains driven by disorders, and the neutral chiral Majorana modes on the domain walls may undergo a percolation transition to a $κ_{xy}=5/2$ phase. In this work, we do perturbative and non-perturbative analyses on the domain walls between Pf and APf. We show the domain wall theory possesses an emergent SO(4) symmetry at energy scales below a threshold $Λ_1$, which is lowered to an emergent U(1)$\times$U(1) symmetry at energy scales between $Λ_1$ and a higher value $Λ_2$, and is finally lowered to the composite fermion parity symmetry $\mathbb{Z}_2^F$ above $Λ_2$. Based on the emergent symmetries, we propose a phase diagram of the disordered $ν=5/2$ FQH system, and show that a $κ_{xy}=5/2$ phase arises at disorder energy scales $Λ>Λ_1$. Furthermore, we show the gapped double-semion sector of $N_D$ compact domain walls contributes non-local topological degeneracy $2^{N_D-1}$, causing a low-temperature peak in the heat capacity. We implement a non-perturbative method to bootstrap generic topological 1+1D domain walls (2-surface defects) applicable to any 2+1D non-Abelian topological order. We identify potentially relevant spin TQFTs for various $ν= 5/2$ FQH states in terms of fermionic version of U(1)$_{\pm 8}$ Chern-Simons theory $\times \mathbb{Z}_8$-class TQFTs.
description: 44 pages, 9 figures, 3 tables. v2: Clarification/Refs added
Bayes Decision Problems and Stability
Creators: name: Kadane, Joseph B.
name: C.  Srinivasan
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: Stability of Bayes decision problems under uniform convergence of losses is revisited and sufficient conditions for stability are obtained. The results generalize and complement the earlier works of Kadane and Chuang, Chuang, and Salinetti. General conditions are also given for the equivalence of two definitions of stability.
Avoiding the Range of Equivalence in Clinical Trials: Bayesian Sample Size Determination for Robust Credible Intervals
Creators: name: Pierpaulo  Brutti
name: Santis, Fulvio De
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: This article considers sample size determination methods based on Bayesian credible intervals for θ, an unknown real-valued parameter of interest. We assume that credible intervals are used to establish whether θ belongs to an indifference region. This problem is typical in clinical trials, where θ represents the effect-difference of two alternative treatments and experiments are judged conclusive only if one is able to exclude that θ belongs to a range of equivalence. Following a robust Bayesian approach, we model uncertainty on prior specification by a class Γ of distributions for θ and we assume that the data yield robust evidence if, as the prior varies in Γ, either the lower bound of the inferior limit of the credible set is sufficiently large or the upper bound of the superior limit is sufficiently small. Sample size determination criteria proposed in the article consist in selecting the minimal number of observations such that the experiment is likely to yield robust evidence. These criteria require computations of summaries of the predictive distributions of upper and lower bounds of the random limits of credible intervals. The method is developed assuming a normal mean as the parameter of interest and using conjugate priors. An application to the determination of sample size for a trial of surgery for gastric cancer is also illustrated.
OSISEC : Seismological Observation of the Ecuadorian Subduction Zone
Creators: name: Font Yvonne
name: Regnier Marc
name: Segovia Monica
name: Ruiz Mario
name: Charvis Philippe
Publisher: name: International Federation of Digital Seismograph Networks
Year: 2011

description: The OSISEC network aims to contribute to the understanding of recursive seismological swarms occurring in the area (subduction of Carnegie Ridge, Ecuador, Northern Andes) and their relation with slow ruptures. 

The network is an onshore - offshore seismological network composed of: 
-	5 OBS : Geoazur-IRD (ship time from Inocar; Deploymen(s) IRD)
-	6 onland temporary stations (broad band sensor Reftek compact trillium 120 + acquisition Reftek 130 from Instituto Geofisico de la Escuela Polictenica Nacional (IG-EPN); Deployment and field : IRD researcher and IG-EPN)
-	4 permanent stations (broad bands GMG3EPSC and Reftek compact trillium 120 from Geoazur and IG-EPN; Deployment and field : IRD researcher and IG-EPN)
Onland and Offshore Installation time differs.

Fundings : INSU-CNRS; BQR Observatoire Côte d'Azur; BQR Université de Nice Sophia-Antipolis; Géoazur; IRD - LMI SVAN; ANR AdN
title: KINEMATIC SIGNATURE OF A ROTATING BAR NEAR A RESONANCE
Creators: name: Weinberg, MD
Publisher: name: University of Massachusetts Amherst
Year: 1994
Subjects: subject: GALAXY
subject: KINEMATICS AND DYNAMICS
subject: STRUCTURE
subject: Astrophysics and Astronomy

description: This is a pre-published version which is collected from arXiv link.
description: There have been several recent suggestions that the Milky Way has rotating bar-like features based on HI and star count data. In this paper, I show that such features cause distinctive stellar kinematic signatures near OLR and ILR. The effects of these resonances may be observable far from the peak density of the pattern and relatively nearby the solar position. The details of the kinematic signatures depend on the evolutionary history of the ‘bar’ and therefore velocity data, both systemic and velocity dispersion, may be used to probe the evolutionary history as well as the present state of the Galaxy. Kinematic models for a variety of simple scenarios are presented. Models with evolving pattern speeds show significantly stronger dispersion signatures than those with static pattern speeds, suggesting that useful observational constraints are possible. The models are applied to the proposed rotating spheroid and bar models; we find: 1) none of these models chosen to represent the proposed large-scale rotating spheroid are consistent with the stellar kinematics; and 2) a Galactic bar with semimajor axis of 3 kpc will cause a large increase in velocity dispersion in the vicinity of OLR (∼ 5 kpc) with little change in the net radial motion and such a signature is suggested by K-giant velocity data. Potential future observations and analyses are discussed.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0273v
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/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: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0273v, 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 VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0273v, 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
Additional file 1 of Development and validation of the Perceived Benefits of Team-Interaction Training Questionnaire (PBTITQ) among undergraduates
Creators: name: Chen, Ming
name: Chen, Hefang
name: Wu, Yifan
name: Yang, Ruijun
name: Guo, Chaowei
name: Zhao, Meizhen
name: Xin, Chaoli
name: Zang, Shuang
Publisher: name: figshare
Year: 2023
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1.
Relación entre el trabajo en casa, el burnout y la calidad de vida, en docentes de colegios privados en municipios aledaños a Bogotá. El caso del Colegio Pedagógico Inglés de Madrid/Cundinamarca
Creators: name: Orjuela Baena, Sara
Publisher: name: Universidad Externado de Colombia
Year: 2022
Subjects: subject: Toma de decisiones
subject: Salud pública
subject: Interacción social
subject: Trabajo en casa
subject: Burnout
subject: Calidad de vida
subject: Docentes

description: El objetivo del estudio, fue establecer la relación entre el trabajo en casa, el burnout y la calidad de vida de los docentes; el caso del Colegio Pedagógico Inglés; considerando el impacto que tuvo la emergencia sanitaria (COVID-19) y las rápidas medidas adoptadas por las instituciones educativas para continuar con el proceso de enseñanza - aprendizaje; de lo cual se generó el diseñó una herramienta para intervenir gradualmente este impacto sobre el profesorado. El tipo de investigación que permitió cumplir con los objetivos propuestos fue el cualitativo y transversal, con diseño no experimental, utilizando una muestra de 45 docentes del colegio. Como instrumentos de análisis se utilizó el Test de Maslach (MBI) y el grupo focal, los cuales describen la presencia del burnout y la afectación de la calidad de vida en el trabajo de los docentes. Se obtuvo como resultado que el profesorado no presenta Síndrome de burnout; sin embargo, si se presenta agotamiento emocional y la afectación de la calidad de vida se asocia con el aislamiento, a pesar, de las actividades implementadas por los docentes. Por tal motivo, se diseña una cartilla como propuesta de intervención para fortalecer la calidad de vida de los profesores.
description: The aim of the study was to establish the relationship between work at home, burnout and the quality of life of teachers; the case of the Colegio Pedagogico Ingles; considering the impact of the health emergency (COVID-19) and the rapid measures adopted by the educational institutions to continue with the teaching-learning process; from which a tool was designed to gradually intervene this impact on the teaching staff. The type of research that allowed the proposed objectives to be met was qualitative and transversal, with a non-experimental design, using a sample of 45 teachers from the school. The Maslach Test (MBI) and the focus group were used as instruments of analysis, which describe the presence of burnout and the impact on the teachers' quality of life at work. The result was that the teachers do not have burnout syndrome; however, emotional exhaustion is present and the affectation of quality of life is associated with isolation, despite the activities implemented by the teachers. For this reason, a booklet is designed as an intervention proposal to strengthen the quality of life of teachers.
El estatus jurídico de los animales en Colombia y su comparación con los ordenamientos legales de España y Argentina
Creators: name: Santacruz Ordoñez, Diana Marcela
Publisher: name: Universidad Externado de Colombia
Year: 2022
Subjects: subject: Derecho ambiental
subject: Derecho civil - Legislación
subject: Protección del medio ambiente
subject: Derecho animal
subject: Protección
subject: Bienestar
subject: Ser sintiente
subject: Cosa mueble

description: El presente trabajo es un análisis del derecho animal y la protección jurídica de la fauna en ámbitos diferentes: Colombia, Argentina y España, identificando los diferentes mecanismos legales y las garantías otorgadas a los animales en los ordenamientos de estos tres países junto con sus precedentes jurisprudenciales. Este análisis se organiza, en primer lugar, con la contextualización de las teorías jurídicas sobre la protección animal; segundo, mediante el estudio de la evolución del derecho animal en Colombia; y finalmente con el análisis de la normativa vigente en Argentina y España, conjuntamente con la colombiana, lo cual permite generar un análisis comparativo entre diferentes legislaciones y mostrar los avances que se han tenido en la materia en el contexto iberoamericano.
description: This paper is an analysis of animal law and its legal protection in three different areas: Colombia, Argentina and Spain, identifying the protection mechanisms and guarantees granted to the animal in these three legal systems and their jurisprudential precedents. This analysis is organized, first, with the contextualization of the theory on animal protection; second, the evolution of animal regulations in Colombia; and third, the regulations in Argentina and Spain together with the Colombian one, which allows the generation of a comparative analysis between the three States.
Autoregressive Process Modeling via the Lasso Procedure
Creators: name: Nardi, Yuval
name: Rinaldo, Alessandro
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: The Lasso is a popular model selection and estimation procedure for linear models that enjoys nice theoretical properties. In this paper, we study the Lasso estimator for fitting autoregressive time series models. We adopt a double asymptotic framework where the maximal lag may increase with the sample size. We derive theoretical results establishing various types of consistency. In particular, we derive conditions under which the Lasso estimator for the autoregressive coefficients is model selection consistent, estimation consistent and prediction consistent. Simulation study results are reported.
Modal analysis of graphene-based structures for large deformations, contact and material nonlinearities
Creators: name: Ghaffari, Reza
name: Sauer, Roger A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The nonlinear frequencies of pre-stressed graphene-based structures, such as flat graphene sheets and carbon nanotubes, are calculated. These structures are modeled with a nonlinear hyperelastic shell model. The model is calibrated with quantum mechanics data and is valid for high strains. Analytical solutions of the natural frequencies of various plates are obtained for the Canham bending model by assuming infinitesimal strains. These solutions are used for the verification of the numerical results. The performance of the model is illustrated by means of several examples. Modal analysis is performed for square plates under pure dilatation or uniaxial stretch, circular plates under pure dilatation or under the effects of an adhesive substrate, and carbon nanotubes under uniaxial compression or stretch. The adhesive substrate is modeled with van der Waals interaction (based on the Lennard-Jones potential) and a coarse grained contact model. It is shown that the analytical natural frequencies underestimate the real ones, and this should be considered in the design of devices based on graphene structures.
Association Studies for Quantitative Traits in Structured Populations
Creators: name: Silviu-Alin  Bacanu
name: B.  Devlin
name: Roeder, Kathryn
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: Association between disease and genetic polymorphisms often contributes critical information in our search for the genetic components of common diseases. Devlin and Roeder (1999) introduced genomic control, a statistical method that overcomes a drawback to the use of population-based samples for tests of association, namely spurious associations induced by population structure. In essence, genomic control (GC) uses markers throughout the genome to adjust for any inflation in test statistics due to substructure. To date genomic control (GC) has been developed for binary traits and bi- or multiallelic markers. Tests of association using GC have been limited to single genes. In this report, we generalize GC to quantitative traits (QT) and multilocus models. Using statistical analysis and simulations, we show that GC controls spurious associations in reasonable settings of population substructure for QT models, including gene-gene interaction. Through simulations we explore GC power for both random and selected samples, assuming the QT locus tested is causal and its specific heritability is 2.5 - 5%. We find that GC, combined with either random or selected samples, has good power in this setting, and that more complex models induce smaller GC corrections. The latter suggests greater power can be achieved by specifying more complex genetic models, but this observation only follows when such models are largely correct and specified a priori.
Cluster state generation in one-dimensional Kitaev honeycomb model via shortcut to adiabaticity
Creators: name: Kyaw, Thi Ha
name: Kwek, Leong-Chuan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a mean to obtain computationally useful resource states also known as cluster states, for measurement-based quantum computation, via transitionless quantum driving algorithm. The idea is to cool the system to its unique ground state and tune some control parameters to arrive at computationally useful resource state, which is in one of the degenerate ground states. Even though there is set of conserved quantities already present in the model Hamiltonian, which prevents the instantaneous state to go to any other eigenstate subspaces, one cannot quench the control parameters to get the desired state. In that case, the state will not evolve. With involvement of the shortcut Hamiltonian, we obtain cluster states in fast-forward manner. We elaborate our proposal in the one-dimensional Kitaev honeycomb model, and show that the auxillary Hamiltonian needed for the counterdiabatic driving is of M-body interaction.
description: 13 pages, 3 figures. Added detailed derivation to arrive at the shortcut Hamiltonian plus numerical simulations. Invited manuscript to be appeared in Focus on Shortcuts to Adiabaticity, NJP (IOP)
El conocimiento más allá de toda duda razonable del dolo en la intervención delictiva. Dogmática penal y estándares de prueba
Creators: name: Muñoz García, Miguel Ángel
Publisher: name: Universidad Externado de Colombia
Year: 2022
Subjects: subject: Culpa jurídica
subject: Normas sociales
subject: Actos jurídicos
subject: Prueba del dolo
subject: Intervención delictiva
subject: Conocimiento más allá de toda duda razonable

description: En este trabajo se pretende demostrar que la prueba del dolo en la intervención delictiva según el estándar probatorio más allá de toda duda razonable, implica, a partir de una base fáctica objetiva explicable por unas reglas sociales de imputación del conocimiento ajeno, la posibilidad de imputarle al interviniente el conocimiento del significado inequívocamente delictivo de su contribución para integrar el injusto, el cual impide confiar racionalmente en esa falta de integración. En este caso, se hace insostenible una hipótesis alternativa contraria de atipicidad o más favorable para el acusado -es decir, una hipótesis de desconocimiento del riesgo típico invencible o vencible- invocada por la defensa o detectada por el juzgador, de conformidad con las pruebas practicadas y valoradas individualmente y en conjunto.
description: The purpose of this paper is to demonstrate that the proof of mens rea in criminal intervention according to the standard of proof beyond reasonable doubt implies, based on an objective factual basis explainable by social rules of imputation of foreign knowledge, the possibility of imputing to the intervener the knowledge of the unequivocally criminal meaning of his contribution to integrate the unjust act, which prevents rationally relying on that lack of integration. In this case, a contrary alternative hypothesis of atypicality or a hypothesis more favorable to the accused - that is a hypothesis of unawareness of the typical invincible or beatable risk- invoked by the defense or detected by the judge, in accordance with the evidence practiced and evaluated individually and as a whole, becomes untenable.
Assessment of synchrony in multiple neural spike trains using loglinear point process models
Creators: name: Kass, Robert
name: Kelly, Ryan C.
name: Wei-Liem  Loh
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: Neural spike trains, which are sequences of very brief jumps in voltage across the cell membrane, were one of the motivating applications for the development of point process methodology. Early work required the assumption of stationarity, but contemporary experiments often use time-varying stimuli and produce time-varying neural responses. More recently, many statistical methods have been developed for nonstationary neural point process data. There has also been much interest in identifying synchrony, meaning events across two or more neurons that are nearly simultaneous at the time scale of the recordings. A natural statistical approach is to discretize time, using short time bins, and to introduce loglinear models for dependency among neurons, but previous use of loglinear modeling technology has assumed stationarity. We introduce a succinct yet powerful class of time-varying loglinear models by (a) allowing individual-neuron effects (main effects) to involve time-varying intensities; (b) also allowing the individual-neuron effects to involve autocovariation effects (history effects) due to past spiking, (c) assuming excess synchrony effects (interaction effects) do not depend on history, and (d) assuming all effects vary smoothly across time. Using data from primary visual cortex of an anesthetized monkey we give two examples in which the rate of synchronous spiking can not be explained by stimulus-related changes in individual-neuron effects. In one example, the excess synchrony disappears when slow-wave "up" states are taken into account as history effects, while in the second example it does not. Standard point process theory explicitly rules out synchronous events. To justify our use of continuous-time methodology we introduce a framework that incorporates synchronous events and provides continuous-time loglinear point process approximations to discrete-time loglinear models.
Mémoire de Maîtrise : L’analyse de l’identité de marque de Bell Canada Entreprises – se réinventer pour survivre.
Creators: name: St-Laurent, Benoit
Publisher: name: My University
Year: 2018

description: Ce mémoire s’intéresse à l’identité de marque de Bell Canada Entreprises (BCE). Pour ce faire, nous avons utilisé le modèle de planification de l’identité de la marque de David Aaker. Ce modèle permet d’analyser la marque selon douze éléments qui découlent de quatre dimensions, soient : la marque comme un produit, la marque comme une organisation, la marque comme une personne et la marque comme un symbole. Ce mémoire permet de définir BCE comme une entreprise qui fournit des services de télécommunication et de production de contenu médiatique dans un environnement concurrentiel en continuelle transformation tant du côté réglementaire que technologique.
Dynamic Nuclear Polarization in Silicon Microparticles
Creators: name: Dementyev, A. E.
name: Cory, D. G.
name: Ramanathan, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report record high Si-29 spin polarization obtained using dynamic nuclear polarization in microcrystalline silicon powder. Unpaired electrons in this silicon powder are due to dangling bonds in the amorphous region of this intrinsically heterogeneous sample. Si-29 nuclei in the amorphous region become polarized by forced electron-nuclear spin flips driven by off-resonant microwave radiation while nuclei in the crystalline region are polarized by spin diffusion across crystalline boundaries. Hyperpolarized silicon microparticles have long T1 relaxation times and could be used as tracers for magnetic resonance imaging.
description: 4 pages, 5 figures, published version
Virial expansion for the Tan contact and Beth-Uhlenbeck formula from 2D SO(2,1) anomalies
Creators: name: Daza, Wilder S.
name: Drut, Joaquín E.
name: Lin, Chris L.
name: Ordóñez, Carlos R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The relationship between 2D $SO(2,1)$ conformal anomalies in nonrelativistic systems and the virial expansion is explored using recently developed path-integral methods. In the process, the Beth-Uhlenbeck formula for the shift of the second virial coefficient $δb_2$ is obtained, as well as a virial expansion for the Tan contact. A possible extension of these techniques for higher orders in the virial expansion is discussed.
description: 9 pages, 2 figures
The dark matter halo of NGC 1399 - CDM or MOND?
Creators: name: Richtler, T.
name: Schuberth, Y.
name: Hilker, M.
name: Dirsch, B.
name: Bassino, L.
name: Romanowsky, A. J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Central galaxies in galaxy clusters may be key discriminants in the competition between the cold dark matter (CDM) paradigm and modified Newtonian dynamics (MOND). We investigate the dark halo of NGC 1399, the central galaxy of the Fornax cluster, out to a galactocentric distance of 80 kpc. The data base consists of 656 radial velocities of globular clusters obtained with MXU/VLT and GMOS/Gemini, which is the largest sample so far for any galaxy. We performed a Jeans analysis for a non-rotating isotropic model. An NFW halo with the parameters r_s = 50 kpc and rho_s = 0.0065 M_sun/pc^3 provides a good description of our data, fitting well to the X-ray mass. More massive halos are also permitted that agree with the mass of the Fornax cluster as derived from galaxy velocities. We compare this halo with the expected MOND models under isotropy and find that additional dark matter on the order of the stellar mass is needed to get agreement. A fully radial infinite globular cluster system would be needed to change this conclusion. Regarding CDM, we cannot draw firm conclusions. To really constrain a cluster wide halo, more data covering a larger radius are necessary. The MOND result appears as a small-scale variant of the finding that MOND in galaxy clusters still needs dark matter.
description: 4 pages, 2 figures, accepted for publication as a Letter in A&A
Assessment of Aortic Aneurysm Rupture Risk
Creators: name: Izbicki, Rafael
name: Lee, Ann B.
name: Finol, Ender A.
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: The rupture of an abdominal aortic aneurysm (AAA) is associated with a high mortality. When an AAA ruptures, 50% of the patients die before reaching the hospital. Of the patients that are able to reach the operating room, only 50% have it successfully repaired [1]. Therefore, it is important to find good predictors for immediate risk of rupture. Clinically, the size of the aneurysm is the variable vascular surgeons usually use to evaluate this risk. Patients with large aneurysms are often sent to surgery. However, many studies have shown that even small aneurysms can rupture and deserve attention as well [2]. It is important to find good predictors of rupture that also avoid unnecessary surgery as all surgeries are associated with possible complications. Here, we use data obtained from 144 computed tomographies of patients from the Western Pennsylvania Allegheny Health System to predict the high risk of rupture of an aneurysm and also to examine which features are important for this goal.
Assessing the Effect of Individual Data Points on Inference from Empirical Likelihood
Creators: name: Lazar, Nicole A.
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: Probability
subject: Statistics
subject: FOS: Mathematics

description: An oft-cited advantage of empirical likelihood is that the confidence intervals that are produced by this non-parametric technique are not necessarily symmetric. Rather, they reflect the nature of the underlying data and hence give a more representative way of reaching inferences about the functional of interest. However, this advantage can easily become a disadvantage if the resultant intervals are unduly influenced by some of the data points. In this paper, we consider the effect of extreme points, not necessarily outliers, on the profile empirical likelihood ratio and on empirical likelihood confidence intervals. In addition to suggesting diagnostics for detecting important observations, we examine the use of bootstrap and of jackknife influence functions to assess the extremity of suspect points.
New Insights on Low Energy $πN$ Scattering Amplitudes
Creators: name: Wang, Yu-Fei
name: Yao, De-Liang
name: Zheng, Han-Qing
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The $S$- and $P$- wave phase shifts of low-energy pion-nucleon scatterings are analysed using Peking University representation, in which they are decomposed into various terms contributing either from poles or branch cuts. We estimate the left-hand cut contributions with the help of tree-level perturbative amplitudes derived in relativistic baryon chiral perturbation theory up to $\mathcal{O}(p^2)$. It is found that in $S_{11}$ and $P_{11}$ channels, contributions from known resonances and cuts are far from enough to saturate experimental phase shift data -- strongly indicating contributions from low lying poles undiscovered before, and we fully explore possible physics behind. On the other side, no serious disagreements are observed in the other channels.
description: slightly chnaged version, a few more figures added. Physical conclusions unchanged
Dialectic of open
Creators: name: Morrison, Heather
Publisher: name: My University
Year: 2019
Subjects: open access
open government
critical theory
Frankfurt school

description: In contemporary Western society the word open is used as if the concept were essentially good. This is a logical fallacy; the only concept that is in essence good is the concept good itself. In this paper I will argue that this is a dangerous fallacy that opens the door to misdirection and co-optation of genuine advocates of the public good accidentally through misconception and deliberately by actors whose motives are far from open, that a critical dialectic approach is useful to unravel and counter such fallacies, and present a simple pedagogical technique that I have found to be effective to teach critical thinking to university students in this area. The province of Ontario under the Ford government describes itself as open for business. In this context, open means open for exploitation, and closure is protection for the environment and vulnerable people. This is one example of openwashing, taking advantage of the use of the term by large numbers of “open” advocates whose work is based on very different motives. Open access, according to the Budapest Open Access Initiative, is a potential unprecedented public good, a collective global sharing of the scholarly knowledge of humankind. A sizable portion of the open access movement is adamant that open access requires nothing less than all of the world’s scholars making their work not only free of charge, but free for downstream manipulation and re-use for commercial purposes. This frees up knowledge for creative new approaches to more rapidly advance our knowledge; it is also a new area for capitalist expansion and can be seen as selling out scholarship. Is this necessary, sufficient, or even desirable to achieve the vision of global sharing of open access? Open education can be seen as the next phase in the democratization of education, a new field for capitalist expansion, a tool for authoritarian control and/or a tool for further control of the next generation proletariat or precariat. Open government can facilitate an expansion of democracy, to further engage citizens in decision-making, a means of enhancing and improving government services, and/or another means of transitioning public services to the private sector that is typical of the (perhaps post) neoliberal era. Proactive open government can mean more transparent, accountable government; it can also mean open access to the documents and data that those in power choose to share. This paper will analyze the rhetoric of key documents from the open movements, evidence presented to support these beliefs, and explore whether these belief systems reflect myth based on misconception and/or misdirection by actors with ulterior motives using a theoretical lens drawn from the political economics, particularly Hegelian dialectics in the tradition of the Frankfurt School and contemporary Marxist analysis.
Implementing Bayesian Networks with Embedded Stochastic MRAM
Creators: name: Faria, Rafatul
name: Camsari, Kerem Y.
name: Datta, Supriyo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Emerging Technologies (cs.ET)
subject: FOS: Computer and information sciences

description: Magnetic tunnel junctions (MTJ's) with low barrier magnets have been used to implement random number generators (RNG's) and it has recently been shown that such an MTJ connected to the drain of a conventional transistor provides a three-terminal tunable RNG or a $p$-bit. In this letter we show how this $p$-bit can be used to build a $p$-circuit that emulates a Bayesian network (BN), such that the correlations in real world variables can be obtained from electrical measurements on the corresponding circuit nodes. The $p$-circuit design proceeds in two steps: the BN is first translated into a behavioral model, called Probabilistic Spin Logic (PSL), defined by dimensionless biasing (h) and interconnection (J) coefficients, which are then translated into electronic circuit elements. As a benchmark example, we mimic a family tree of three generations and show that the genetic relatedness calculated from a SPICE-compatible circuit simulator matches well-known results.