cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Controlling emissions from motor vehicles
Creators: name: Lave, Lester B
name: Wecker, William E.
name: Winthrop S. Reis
name: Ross, Duncan A.
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: US. ozone levels exceed the National Ambient Air Quality Standard (NAAQS) of 0.12 ppm in virtually every major urban area and in many nonurban areas in the East (1). Hydrocarbon emissions are a primary contrib ut01 to the photochemical reactions that produce ozone (2). These emissions from cars and light duty trucks (LDTs) account for approximately 35% of total man-made hydrocarbon emissions (I).
Controlling Contradictions Among Regulations
Creators: name: Lave, Lester B.
Publisher: name: Carnegie Mellon University
Year: 1971
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Congress pursues externalities one at a time. The resulting legislation embodies the same sequential approach, instructing regulatory agencies to set and enforce standards for a single problem. Rarely, if ever, are agencies instructed or even permitted to account for contradictions with other federal legislation and rulemaking.
Autonomous Renormalization of Phi^4 in Finite Geometry
Creators: name: Ritschel, Uwe
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The autonomous renormalization of the O(N)-symmetric scalar theory is based on an infinite re-scaling of constant fields, whereas finite-momentum modes remain finite. The natural framework for a detailed analysis of this method is a system of finite size, where all non-constant modes can be integrated out perturbatively and the constant mode is treated by a saddle-point approximation in the thermodynamic limit. The calculation provides a better understanding of the properties of of the effective action and corroborates earlier findings concerning a heavy Higgs particle at about 2 TeV.
description: 8 pages, Latex
Contractive Dual Methods for Incentive Problems
Creators: name: Messner, Matthias
name: Pavoni, Nicola
name: Sleet, Christopher
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Several recent papers have proposed recursive Lagrangian-based methods for solving dynamic contracting problems. These methods give rise to Bellman operators that incorporate either a dual inf-sup or a saddle point operation. We give conditions that ensure the Bellman operator implied by a dual recursive formulation is contractive.
The Spectral Energy Distribution of Self-gravitating Interstellar Clouds I. Spheres
Creators: name: Fischera, Joerg
name: Dopita, Michael A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We derive the spectral energy distribution (SED) of dusty, isothermal, self gravitating, stable and spherical clouds externally heated by the ambient interstellar radiation field. For a given radiation field and dust properties, the radiative transfer problem is determined by the pressure of the surrounding medium and the cloud mass expressed as a fraction of the maximum stable cloud mass above which the clouds become gravitational unstable. To solve the radiative transfer problem a ray-tracing code is used to accurately derive the light distribution inside the cloud. This code considers both non isotropic scattering on dust grains and multiple scattering events. The dust properties inside the clouds are assumed to be the same as in the diffuse interstellar medium in our galaxy. We analyse the effect of the pressure, the critical mass fraction, and the ISRF on the SED and present brightness profiles in the visible, the IR/FIR and the submm/mm regime with the focus on the scattered emission and the thermal emission from PAH-molecules and dust grains.
description: accepted for publication in ApJS, May 2008, v176n1 issue
Scattering of single spikes
Creators: name: Ishizeki, Riei
name: Kruczenski, Martin
name: Spradlin, Marcus
name: Volovich, Anastasia
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We apply the dressing method to a string solution given by a static string wrapped around the equator of a three-sphere and find that the result is the single spike solution recently discussed in the literature. Further application of the method allows the construction of solutions with multiple spikes. In particular we construct the solution describing the scattering of two single spikes and compute the scattering phase shift. As a function of the dressing parameters, the result is exactly the same as the one for the giant magnon, up to non-logarithmic terms. This suggests that the single spikes should be described by an integrable spin chain closely related to the one associated to the giant magnons. The field theory interpretation of such spin chain however is still unclear.
description: 17 pages, LaTeX, 2 figures. v2: References added, typos corrected
Managing Frailty in an Irish Primary Care Setting: A Qualitative Study
Creators: name: Kennedy, Fiona
Publisher: name: Royal College of Surgeons in Ireland
Year: 2021
Subjects: subject: 111717 Primary Health Care
subject: FOS: Health sciences
subject: 110308 Geriatrics and Gerontology
subject: FOS: Clinical medicine

description: Introduction: Frailty is a complex age-related condition which challenges healthcare systems due to its inherent risk of adverse outcomes and population ageing. Primary Care Teams and GPs are at the frontline of managing frailty in Primary Care. Managing frailty in Primary Care is a priority yet, little is known about the view of key healthcare professionals and patients on the concept of frailty and how it is managed within Primary Care in the Irishcontext.
Aims: The aim of this study was to explore the views of Primary Care healthcare professionals and frail older people regarding frailty and the feasibility of introducing frailty screening and Comprehensive Geriatric Assessment (CGA) to Primary Care.
Objectives: To explore healthcare professionals’ and patients’ understanding of the concept of frailty; to explore service delivery in Primary Care; to determine facilitators and barriers to implementing frailty screening and CGA to Primary Care; and to explore service-users experiences of care provision in Primary Care.
Methods: A qualitative descriptive study was conducted, based on 20 semi-structured interviews, within one Primary Care area in Ireland using combined purposive and snowball sampling. Seventeen participants were healthcare professionals from five specialities, namely GP, public health nursing, physiotherapy, occupational therapy and social work. A small sample of three patients also participated. Data were audio-recorded, transcribed and analysed using Braun and Clarke thematic analysis methodology. An external validator was used for code and theme validation. This research was approved by the local HSE ethicscommittee.
Results: Three main themes emerged: (i) Perceptions of Frailty, (ii) Current Management of Frailty and (iii) CGA in Primary Care. This study suggests a lack of knowledge on the broader concept of frailty among participants. Frailty management is challenging due to a lack of resources, inadequate IT systems and inadequate integration. Screening and CGA was considered feasible in Primary Care with an adequately resourced and skilled workforce. However, an intermediate interface service may provide optimal care to frail older people.
Conclusions and Implications of findings: This study identified training needs to facilitate a shared understanding of the concept of frailty to positively influence its effective management. Support for screening and CGA was also evident with mixed views on how this should be implemented. The suggestion of a frailty interface service by the study participants warrants further research.
Measurement of the KS->gg branching ratio using a pure KS beam with the KLOE detector
Creators: name: The KLOE Collaboration
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have searched for the decay KS->gg in a sample of 2x10^9 phi->KS KL decays collected at DAPHNE with an integrated luminosity of 1.9 fb^{-1}. KS are tagged by the KL interaction in the calorimeter. Two prompt photons must also be detected. Kinematic constraints reduce the initial 6x10^5 events to 2740 candidates, from which a signal of 711\pm 35 events is extracted. By normalizing to the KS->2pi^0 decays counted in the same sample, we measure BR(KS->gg)= (2.26\pm0.12_{stat}\pm0.06_{syst})x10^{-6}, in agreement with O(p^4) Chiral Perturbation Theory predictions.
description: 13 pages, 9 figures
A Decision-theoretic Approach to Detection-based Target Search with a UAV
Creators: name: Gupta, Aayush
name: Bessonov, Daniel
name: Li, Patrick
Publisher: name: arXiv
Year: 2018
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Search and rescue missions and surveillance require finding targets in a large area. These tasks often use unmanned aerial vehicles (UAVs) with cameras to detect and move towards a target. However, common UAV approaches make two simplifying assumptions. First, they assume that observations made from different heights are deterministically correct. In practice, observations are noisy, with the noise increasing as the height used for observations increases. Second, they assume that a motion command executes correctly, which may not happen due to wind and other environmental factors. To address these, we propose a sequential algorithm that determines actions in real time based on observations, using partially observable Markov decision processes (POMDPs). Our formulation handles both observations and motion uncertainty and errors. We run offline simulations and learn a policy. This policy is run on a UAV to find the target efficiently. We employ a novel compact formulation to represent the coordinates of the drone relative to the target coordinates. Our POMDP policy finds the target up to 3.4 times faster when compared to a heuristic policy.
description: Published in IEEE IROS 2017. 6 pages
Nodeless high-T$_c$ superconductivity in highly-overdoped monolayer CuO$_2$
Creators: name: Jiang, Kun
name: Wu, Xianxin
name: Hu, Jiangping
name: Wang, Ziqiang
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the electronic structure and superconductivity in CuO$_2$ monolayer grown recently on $d$-wave cuprate superconductor Bi$_2$Sr$_2$CaCu$_2$O$_{8+δ}$. Density functional theory calculations indicate significant charge transfer across the interface such that the CuO$_2$ monolayer is heavily overdoped into the hole-rich regime yet inaccessible in bulk cuprates. We show that both the Cu $d_{x^2-y^2}$ and $d_{3z^2-r^2}$ orbitals become important and the Fermi surface contains one electron and one hole pocket associated with the two orbitals respectively. Constructing a minimal correlated two-orbital model for the $e_g$ complex, we show that the spin-orbital exchange interactions produce a nodeless superconductor with extended $s$-wave pairing symmetry and a pairing energy gap comparable to the bulk $d$-wave gap, in agreement with recent experiments. The findings point to a direction of realizing new high-$T_c$ superconductors in ozone grown transition-metal-oxide monolayer heterostructures.
description: Final version, 5 pages 3 figures + supplementary material
Contracting For Educational Achievement
Creators: name: Ferreyra, Maria Marta
name: Jinghong Liang
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We argue that the lack of academic proficiency in K-12 education is due to information asymmetry between the policy-maker, households and schools. The policy-maker is thus unable to write down contracts that ensure proficiency, and must incur agency costs which, in turn, generate other distortions. We develop a theoretical equilibrium model where schools and households choose their efforts in response to the policy-maker’s incentives. We model public schools as one possible response to informational failures. Unlike private schools, public schools separate the roles of financing and consuming education, thus creating rents for public schools. We develop a computational version of the model that allows us to illustrate the distortions and effects from alternative contracts.
Magnon-photon coupling in a non-collinear magnetic insulator Cu$_2$OSeO$_3$
Creators: name: Abdurakhimov, L. V.
name: Khan, S.
name: Panjwani, N. A.
name: Breeze, J. D.
name: Mochizuki, M.
name: Seki, S.
name: Tokura, Y.
name: Morton, J. J. L.
name: Kurebayashi, H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Anticrossing behavior between magnons in a non-collinear chiral magnet Cu$_2$OSeO$_3$ and a two-mode X-band microwave resonator was studied in the temperature range 5-100K. In the field-induced ferrimagnetic phase, we observed a strong coupling regime between magnons and two microwave cavity modes with a cooperativity reaching 3600. In the conical phase, cavity modes are dispersively coupled to a fundamental helimagnon mode, and we demonstrate that the magnetic phase diagram of Cu$_2$OSeO$_3$ can be reconstructed from the measurements of the cavity resonance frequency. In the helical phase, a hybridized state of a higher-order helimagnon mode and a cavity mode - a helimagnon polariton - was found. Our results reveal a new class of magnetic systems where strong coupling of microwave photons to non-trivial spin textures can be observed.
description: revised version (including details on the mechanism of helimagnon-photon coupling), main text (5 pages, 3 figures) + supplemental materials (part 1 and part 2)
Auto and crosscorrelograms for the spike response of LIF neurons with slow synapses
Creators: name: Moreno-Bote, Ruben
name: Parga, Nestor
Publisher: name: arXiv
Year: 2007
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: An analytical description of the response properties of simple but realistic neuron models in the presence of noise is still lacking. We determine completely up to the second order the firing statistics of a single and a pair of leaky integrate-and-fire neurons (LIFs) receiving some common slowly filtered white noise. In particular, the auto- and cross-correlation functions of the output spike trains of pairs of cells are obtained from an improvement of the adiabatic approximation introduced in \cite{Mor+04}. These two functions define the firing variability and firing synchronization between neurons, and are of much importance for understanding neuron communication.
description: 5 pages, 3 figures
The non-archimedean SYZ fibration
Creators: name: Nicaise, Johannes
name: Xu, Chenyang
name: Yu, Tony Yue
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We construct non-archimedean SYZ fibrations for maximally degenerate Calabi-Yau varieties, and we show that they are affinoid torus fibrations away from a codimension two subset of the base. This confirms a prediction by Kontsevich and Soibelman. We also give an explicit description of the induced integral affine structure on the base of the SYZ fibration. Our main technical tool is a study of the structure of minimal dlt-models along one-dimensional strata.
description: Final version, to appear in Compositio Mathematica
Structure preserving schemes for the continuum Kuramoto model: phase transitions
Creators: name: Carrillo, José A.
name: Choi, Young-Pil
name: Pareschi, Lorenzo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: The construction of numerical schemes for the Kuramoto model is challenging due to the structural properties of the system which are essential in order to capture the correct physical behavior, like the description of stationary states and phase transitions. Additional difficulties are represented by the high dimensionality of the problem in presence of multiple frequencies. In this paper, we develop numerical methods which are capable to preserve these structural properties of the Kuramoto equation in the presence of diffusion and to solve efficiently the multiple frequencies case. The novel schemes are then used to numerically investigate the phase transitions in the case of identical and non identical oscillators.
Consumption Volatility Risk
Creators: name: Boguth, Oliver
name: Lars-Alexander Kuehn
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Empirically, the conditional volatility of aggregate consumption growth varies over time. While many papers test the consumption CAPM based on realized consumption growth, little is known about how the time-variation of consumption growth volatility affects asset prices. We show that in a model where (i) the agent has recursive preferences, (ii) the conditional first and second moments of consumption growth follow a Markov chain and (iii) the state of the economy is latent, the perception about conditional moments of consumption growth affect excess returns. In the data, we find that the perceived consumption volatility is a priced source of risk and exposure to it strongly negatively predicts future returns in the cross-section. These results suggest that the representative agent has an elasticity of intertemporal substitution greater than unity. In the time-series, changes in beliefs about the volatility state strongly forecast aggregate quarterly excess returns.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0130r
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
name: Petot, Frédéric
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 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. 0130r, 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. 0130r, 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
Consumption and Risk Sharing Over the Life Cycle
Creators: name: Storesletten, Kjetil
name: Telmer, Chris I
name: Yaron, Amir
Publisher: name: Carnegie Mellon University
Year: 1979
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: A striking feature of U.S. data on income and consumption is that inequality increases with age. This paper asks if individual-specific earnings risk can provide a coherent explanation. We find that it can. We construct an overlapping generations general equilibrium model in which households face uninsurable earnings shocks over the course of their lifetimes. Earnings inequality is exogenous and is calibrated to match data from the U.S. Panel Study on Income Dynamics. Consumption inequality is endogenous and matches well data from the U.S. Consumer Expenditure Survey. The total risk households face is decomposed into that realized before entering the labor market and that realized throughout the working years. In welfare terms, the latter is found to be more important than the former.
Armenian Lectionaries (Čašocʻ): types and developments
Creators: name: Sargsyan, Hasmik
Publisher: name: Universität Hamburg
Year: 2024
Subjects: CSMC
manuscript cultures
DeLiCaTe
Caucasus
literacy
manuscript studies
ERC Grant

description: “Armenian Lectionaries (Čašocʻ): types and developments”, From East to West: Christian Literacy in the First Millennium, Centre for the Study of Manuscript Cultures, Hamburg.
description: The research for this presentation was funded by the European Research Council (ERC) under ERC´s Advanced Grant funding scheme – 'The Development of Literacy in the Caucasian Territories' (DeLiCaTe), grant ID: 101019006. The research was conducted within the scope of the Centre for the Study of Manuscript Cultures (CSMC) at Universität Hamburg.

Project Website: https://www.csmc.uni-hamburg.de/delicate/
CORDIS Project DOI: https://doi.org/10.3030/101019006
A new asymptotical flat and spherically symmetric solution in the generalized Einstein-Cartan-Kibble-Sciama gravity and gravitational lensing
Creators: name: Chen, Songbai
name: Zhang, Lu
name: Jing, Jiliang
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We firstly present a new asymptotical flat and spherically symmetric solution in the generalized Einstein-Cartan-Kibble-Sciama (ECKS) theory of gravity and then investigate the propagation of photon in this background. This solution possesses three independent parameters which affect sharply photon sphere, deflection angle of light ray and gravitational lensing. Since the condition of existence of horizons is not inconsistent with that of photon sphere, there exists a special case where there is horizon but no photon sphere in this spacetime. Especially, we find that in this special case, the deflection angle of a light ray near the event horizon tends to a finite value rather than diverges, which is not explored in other spacetimes. We also study the strong gravitational lensing in this spacetime with the photon sphere and then probe how the spacetime parameters affect the coefficients in the strong field limit.
description: 22 pages, 7 figures. Some discussions are added. arXiv admin note: text overlap with arXiv:1712.00160
Consumer Demand under Price Uncertainty: Empirical Evidence from the Market for Cigarettes
Creators: name: Coppejans, Mark
name: Gilleskie, Donna
name: Sieg, Holger
name: Koleman  Strumpf
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: The goal of this paper is to analyze consumer demand in markets with large price uncertainty. We develop a demand model for goods that are subject to habit formation. We show that consumption plans of forward looking individuals depend not only on preferences and current period prices, but also on individual beliefs about the evolution of future prices. Moreover, a mean preserving spread in the price distribution and, hence, an increase in price uncertainty reduces consumption along the optimal path. With smoking as our application, we test the predictions of our model using a combination of data sets. First, we use a unique data set of prices for cigarettes collected by the Bureau of Labor Statistics to characterize price uncertainty and price expectations of individuals. Second, we have obtained access to the restricted use version of the National Education Longitudinal Study, which provides detailed information on smoking behavior of teenagers in the U.S. Our estimation results suggest that teenagers who live in metropolitan areas with a large amount of cigarette price volatility have, on average, significantly lower levels of cigarette consumption. Moreover, these individuals are less likely to start consuming cigarettes. Models based on forecasted price volatility fit the data better than models based on historical volatility measures. Our results also provide evidence that young individuals are forward looking. Myopic individuals would not respond to an increase in uncertainty about future prices by reducing consumption.
AGINFRA PLUS D2.3 - Data Linking Technologies
Creators: name: Manouselis, Nikos
name: Katsivelis, Panagis
Publisher: name: Zenodo
Year: 2019
Subjects: living document; semantically data assets; data linking platform; heterogeneous data

description: The present report is the first submitted iteration of a living document that will describe progress and evolvement of the AGINFRA PLUS data linking components, i.e. the services that will be incorporated in the overall AGINFRA PLUS architecture and be responsible for providing indicative links and relations between heterogeneous data assets, e.g. inclusion and relevance relations between publications, datasets and models, similarities in conceptualizations, etc.
 The current version of the deliverable focuses on the description of the core linking services commonly used for semantically rich data assets, as well as, integration of a major data linking service workflow to serve as a showcase and baseline of the functionalities to be introduced in AGINFRA PLUS. It is expected that the usage of the data linking services will be significantly generalized based on the needs of the involved research communities, and will be tailored to their needs as well as their usability and ease-of-use requirements.
 It is expected that, as the use cases are refined and executed, the data linking services will be updated and extended or modified accordingly. To this end, the report is treated as a living document, with regular submission to the EC of versions that report on significant changes in the respective prototypes.
Análise Crítica de 3 Artigos Sobre o COBIT 5
Creators: name: De Brito Lucindo Da Silva, Otavio Alves
Publisher: name: Zenodo
Year: 2021
Subjects: COBIT 5
Governança de TI
Governança Corporativa

description: Para este trabalho iremos separar por tópicos cada artigo sobre o qual iremos discorrer, realizando as considerações separadamente sobre cada um destes, e por fim iremos fazer nossas considerações finais em conjunto. Também, a fim de não nos repetirmos demasiadamente, iremos focar naquilo que cada artigo traz de novidade, sendo assim se os aspectos se repetirem de forma muito parecida ou igual entre os autores, iremos deixar para tratar daquele ponto apenas nas considerações conjuntas, no final de nossa explanação.
The standard model at low energies
Creators: name: Ecker, G.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The hadronic sector of the standard model at low energies is described by a non--decoupling effective field theory, chiral perturbation theory. An introduction is given to the construction of effective chiral Lagrangians, both in the purely mesonic sector and with inclusion of baryons. The connection between the relativistic formulation and the heavy baryon approach to chiral perturbation theory with baryons is reviewed.
description: Lectures given at the 6th Indian-Summer School on Intermediate Energy Physics, Prague, Aug. 1993, Latex, 26 pages (with a4.sty), UWThPh-1993-31
ПАХТАЧИЛИК ТАРМОҒИДА ЭКОЛОГИК МУАММОЛАРНИ ОЛДИНИ ОЛИШ ТАДБИРЛАРИНИ МОЛИЯЛАШТИРИШНИНГ ҚЎШИМЧА МАНБАЛАРИ
Creators: name: Ишниязов, Зохид
Publisher: name: Zenodo
Year: 2025

description: Республикамизда пахта етиштириш соҳасида давлат буюртмаси бекор қилиниши, пахта етиштирувчи хўжаликлар ҳамда пахтачилик тармоғига хизмат кўрсатувчи соҳа субъектлари фаолияти хусусий мулкчилик асосига ўтиши, пахта ишлаб чиқаришни соҳасини интенсивлаштириш, самарадорлик даражасини ошириш масалалари пахта етиштирувчи тадбиркорлар зиммасига ўтишини билдиради. Фермер хўжаликларининг фаолияти иқтисодий эркинлиги таъминланиши, ресурслар ва хизматлар харид қилиш, маҳсулотлар сотиш борасидаги ҳамкорларни, маҳсулот сотиш каналларини ҳам мустақил танлаш имкониятини янча кенгайтирди.
Freeness of equivariant cohomology and mutants of compactified representations
Creators: name: Franz, Matthias
name: Puppe, Volker
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Topology (math.AT)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 55N91 (Primary), 55M35, 57S25 (Secondary)

description: We survey generalisations of the Chang-Skjelbred Lemma for integral coefficients. Moreover, we construct examples of manifolds with actions of tori of rank > 2 whose equivariant cohomology is torsion-free, but not free. This answers a question of Allday's. The "mutants" we construct are obtained from compactified representations and involve Hopf bundles in a crucial way.
description: 11 pages; more details on the smooth structure of the mutants; other, minor changes
Characterisation of the magnetic field of the Herbig Be star HD 200775
Creators: name: Alecian, E.
name: Catala, C.
name: Wade, G. A.
name: Donati, J. -F.
name: Petit, P.
name: Landstreet, J. D.
name: Bagnulo, S.
name: Boehm, T.
name: Bouret, J. -C.
name: Folsom, C.
name: Grunhut, J.
name: Silvester, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: After our recent discovery of four magnetic Herbig stars, we have decided to study in detail one of them, HD 200775, to determine if its magnetic topology is similar to that of the main sequence magnetic stars. With this aim, we monitored this star in Stokes I and V over more than two years, using the new spectropolarimeters ESPaDOnS at CFHT, and Narval at TBL. Using our data, we find that HD 200775 is a double-lined spectroscopic binary system, whose secondary seems similar, in temperature, to the primary. We determine the luminosity ratio of the system, and using the luminosity of the system found in literature, we derive the luminosity of both stars. From our measurements of the radial velocities of both stars we determine the ephemeris and the orbital parameters of the system. We have fitted 30 Stokes V profiles simultaneously, using a chi2 minimisation method, with a decentered-dipole model. The best-fit model provides a rotation period of 4.3281 d an inclination angle of 60 degrees, and a magnetic obliquity angle of 125 degrees. The polar strength of the magnetic dipole field is 1000 G, which is decentered by 0.05 R* from the center of the star. The derived magnetic field model is qualitatively identical to those commonly observed in the Ap/Bp stars, which bring strong argument in favour of the fossil field hypothesis, to explain the origin of the magnetic fields in the main sequence Ap/Bp stars. Our determination of the inclination of the rotation axis leads to a radius of the primary which is smaller than that derived from the HR diagram position. This can be explained by a larger intrinsic luminosity of the secondary relative to the primary, due to a larger circumstellar extinction of the secondary relative to the primary.
description: Accepted for publication in MNRAS, 14 pages, 10 figures
Black English in Education: The Perceived Implications of the Implied Necessity to Assimilate from a Student Perspective.
Creators: name: Ferguson, Courtney D
Publisher: name: Unknown
Year: 2024

description: This study explores the phenomenon of code-switching among Black students, focusing on the impact of linguistic discrimination and correctionist pedagogies within academic settings. The investigation examines how societal pressures and educational practices compel these students to navigate between their authentic linguistic identities and the expectations of a predominantly White educational system through code-switching. Through the concept of dysconscious racism, an extensive discussion emerges regarding the internalization of negative self-image and how these biases hinder academic engagement.

Through qualitative research, the study reveals how systemic racism and internalized negative perceptions of Black English affect students' self-perception. The study also addresses the role of educators' correctionist pedagogies and their effects on Black students' confidence and sense of belonging in the classroom. Through its findings, the dissertation aims to clarify if the mastery of code-switching is a skill that is still a requirement for the success of Black students in academic spaces.

In response to a call for action, the study advocates for the adoption of Culturally Relevant Pedagogies (CRP) as a transformative approach to education that respects and integrates the cultural and linguistic backgrounds of all students. CRP offers a framework for creating more inclusive and affirming educational environments that recognize the value of linguistic diversity as a strength rather than a deficit.
Effective Lagrangian Approach to Electroweak Baryogenesis: Higgs mass limit and Electric dipole moments of fermion
Creators: name: Zhang, X.
name: Young, B. -L.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A natural solution to the hierachy problem of the standard model is to assume new physics to appear at the TeV scale. We parametrize the effects of this new physics in terms of an effective lagrangian and examine its impacts on electroweak baryogenesis. We point out that with such an effective lagrangian successful electroweak baryogenesis implies: i) Higgs boson lies within the reach of LEP II; ii)electric dipole moments of electron and neutron are detectable in the near future.
description: (this is a revised version of UMDHEP-93-201, ISJ-5079, May 1993, mostly some new references added) 11 pages, (Tex file)
Phase Transitions and Quantum Stabilization in Quantum Anharmonic Crystals
Creators: name: Kargol, Alina
name: Kondratiev, Yuri
name: Kozitsky, Yuri
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 82B10; 82B26; 81S40

description: A unified theory of phase transitions and quantum effects in quantum anharmonic crystals is presented. In its framework, the relationship between these two phenomena is analyzed. The theory is based on the representation of the model Gibbs states in terms of path measures (Euclidean Gibbs measures). It covers the case of crystals without translation invariance, as well as the case of asymmetric anharmonic potentials. The results obtained are compared with those known in the literature.
description: 60 pages
Experimental investigation of enviroment--induced entanglement using an all--optical setup
Creators: name: Passos, M. H. M.
name: Balthazar, W. F.
name: Khoury, A. Z.
name: Hor-Meyll, M.
name: Davidovich, L.
name: Huguenin, J. A. O.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the generation of entanglement between two non interacting qubits coupled to a common reservoir. An experimental setup was conceived to encode one qubit on the polarization of an optical beam and another qubit on its transverse mode. The action of the reservoir is implemented as conditional operations on these two qubits, controlled by the longitudinal path as an ancillary degree of freedom. An entanglement witness and the two-qubit concurrence are easily evaluated from direct intensity measurements showing an excellent agreement with the theoretical prediction.
description: 7 pagea, 5 figures
Questionnaires for a mixed-presence user study with two wall-sized displays
Creators: name: Coppens, Adrien
name: Schwartz, Lou
name: Maquil, Valérie
Publisher: name: Zenodo
Year: 2024

description: Questionnaire that was part of a mixed-presence experiment with two wall-sized displays.Was used for a study in Q4 2023. Accompanies a paper.Complements the protocol for that study that can be found at https://zenodo.org/records/12663837
Effects of self-interaction corrections on the transport properties of phenyl-based molecular junctions
Creators: name: Toher, C.
name: Sanvito, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In transport calculations for molecular junctions based on density functional theory the choice of exchange and correlation functional may dramatically affect the results. In particular local and semi-local functionals tend to over-delocalize the molecular levels thus artificially increasing their broadening. In addition the same molecular levels are usually misplaced with respect to the Fermi level of the electrodes. These shortfalls are reminiscent of the inability of local functionals to describe Mott-Hubbard insulators, but they can be corrected with a simple and computationally undemanding self-interaction correction scheme. We apply such a scheme, as implemented in our transport code Smeagol, to a variety of phenyl-based molecular junctions attached to gold electrodes. In general the corrections reduce the current, since the resonant Kohn-Sham states of the molecule are shifted away from the contact Fermi level. In contrast, when the junction is already described as insulating by local exchange and correlation potentials, the corrections are minimal and the I-V is only weakly modified.
description: 12 pages, 21 figures
Betti numbers for certain Cohen-Macaulay tangent cones
Creators: name: Şahin, Mesut
name: Şahin, Nil
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: Primary 13H10, 14H20, Secondary 13P10

description: In this article, we compute Betti numbers for a Cohen-Macaulay tangent cone of a monomial curve in the affine $4$-space corresponding to a pseudo symmetric numerical semigroup. As a byproduct, we also show that for these semigroups, being of homogeneous type and homogeneous are equivalent properties.
description: Bull. Aust. Math. Soc. published online
АБУ БАКР КОСОНИЙНИНГ "БАДОИЪУС САНОИЪ ФИ ТАРТИБ АШ-ШАРОИЪ" АСАРИ ТАРКИБИЙ ТУЗИЛМАСИДАГИ ЎЗИГА ХОСЛИКЛАР
Creators: name: Қамбаров, Аъзам
Publisher: name: Zenodo
Year: 2024

description: Мақолада ўртага ташланаётган фикрлар ҳанафийлик эътиқодий йўналиши методологик тамойиллари ва анъанавий усуллари талабларига риоя қилинган ҳолда шакллантирилади. Ижтимоий таъминот борасидаги фикрлар Самарқандлик фиқҳ олими Абу Бакр ал-Косоний қаламига мансуб “Бадоиъ ас-Саноиъ фи тартиб аш-шароиъ” номли китобида ва умуман Марказий Осиё диёрида, хусусан Республикамизда жорий қилинган фиқҳий қоидалар ва юридик далилларга таянган ҳолда замонавий меъёрлар асосида мушоҳада қилинади.
Constraint Programming and Hybrid Formulations for Life
Creators: name: Bosch, Robert
name: Trick, Michael
Publisher: name: Carnegie Mellon University
Year: 1991
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Conway’s game of Life provides an interesting testbed for exploring issues in formulation, symmetry, and optimization with constraint programming and hybrid constraint programming/integer programming methods.
Anictangium aquaticum Hedw.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Pottiales
Pottiaceae
Anictangium
Anictangium aquaticum

description: BN: Anictangium aquaticum Hedw.,
Sp. Musc. Frond.: 41. 1801.
CN / SY: Cinclidotus aquaticus (Hedw.) Bruch & Schimp., Bryol. Eur. 3: 170. 1842.
PL: Alpestrium aquarum incola, Scotiae, Helvetiae, Austriae, Galliae.
LI: [Anoectangium aquaticum Hedw. Stirp. III. t. a. von Hedwig b. (four illegible words) 1800 c. von Host 1799 (three illegible words)].
LT: EDERRA (2006: 792), lectotype in G, “specimens marked ‘a’”. [G00040078].
Figure: PRICE (2005: Fig. 6).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 120, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296
Subleading Heavy Quark Effects in a Nonrelativistic Quark Model
Creators: name: Amundson, James F.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I present a very simple model, based on the model of Isgur, Scora, Grinstein and Wise \cite{ISGW}, which can be used to calculate the effects which appear at subleading order in heavy quark effective theory. I include both general formalism and specific results. The formalism transparently reproduces the results of heavy quark effective theory, while giving insight into such things as the vanishing of certain form factors at zero recoil. I discuss the implications of these results for both heavy quark effective theory and the Isgur-Scora-Grinstein-Wise model.
description: 21 pages in LaTeX including 1 figure submitted using uufiles, EFI-93-39
The effect of binaries on the dynamical mass determination of star clusters
Creators: name: Kouwenhoven, M. B. N.
name: de Grijs, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The total mass of distant star clusters is often derived from the virial theorem, using line-of-sight velocity dispersion measurements and half-light radii. Although most stars form in binary systems, this is mostly ignored when interpreting the observations. The components of binary stars exhibit orbital motion, which may increase the measured velocity dispersion, and may therefore result in a dynamical mass overestimation. In this paper we quantify the effect of neglecting the binary population on the derivation of the dynamical mass of a star cluster. We simulate star clusters numerically, and study the dependence of the derived dynamical mass on the properties of the binary population. We find that the presence of binaries plays a crucial role for very sparse clusters with a stellar density comparable to that of the field star population (~0.1 stars/pc3), as the velocity dispersion is fully dominated by the binary orbital motion. For such clusters, the dynamical mass may overestimate the true mass by up to an order of magnitude. For very dense clusters (>10^7 stars/pc3), binaries do not affect the dynamical mass estimation significantly. For clusters of intermediate density (0.1-10^7 stars/pc3), the dynamical mass can be overestimated by 10-100%, depending on the properties of the binary population.
description: 12 pages, 10 figures, accepted by A&A
Modelling of the role of glial cells in cerebral interstitial fluid movement
Creators: name: Ellingsrud, Ada Johanne
Publisher: name: Zenodo
Year: 2018

description: We aim to computationally model astrocyte water dynamics using electrodiffusive frameworks to explore how osmotic pressure and microscopic fluid flow effect movement of metabolic waste and solutes in the parenchyma. This project has received funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme under grant agreement 714892.
The Decay $B\toπ\ellν$ in Heavy Quark Effective Theory
Creators: name: Burdman, Gustavo
name: Ligeti, Zoltan
name: Neubert, Matthias
name: Nir, Yosef
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a systematic analysis of the $B^{(*)}\toπ\,\ell\,ν$ weak decay form factors to order $1/m_b$ in the heavy quark effective theory, including a discussion of renormalization group effects. These processes are described by a set of ten universal functions (two at leading order, and eight at order $1/m_b$), which are defined in terms of matrix elements of operators in the effective theory. In the soft pion limit, the effective theory yields normalization conditions for these functions, which generalize the well-known current algebra relations derived from the combination of heavy quark and chiral symmetries to next-to-leading order in $1/m_b$. In particular, the effects of the nearby $B^*$-pole are correctly contained in the form factors of the effective theory. We discuss the prospects for a model independent determination of $|V_{ub}|$ and the $B B^*π$ coupling constant from these processes.
description: 26 pages in ReVTeX 3.0, figures appended as postscript file, SLAC-PUB-6345
title: ADCO, Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Cart. 194 (11 H 636), 64 folios, f. 0099
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
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0099, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0099, 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
Umbral Deformations on Discrete Spacetime
Creators: name: Zachos, Cosmas K.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Given a minimum measurable length underlying spacetime, the latter may be effectively regarded as discrete, at scales of order the Planck length. A systematic discretization of continuum physics may be effected most efficiently through the umbral deformation. General functionals yielding such deformations at the level of solutions are furnished and illustrated, and broad features of discrete oscillations and wave propagation are outlined.
description: Latex2e 9 pages