cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Changement climatique en Arctique : L'accélération du dégel du pergélisol, un enjeu circumpolaire
Creators: name: Vullierme, Magali
Publisher: name: Zenodo
Year: 2020

description: Formation délivrée à la 72e Session nationale « Politique de défense » de l’Institut des hautes études de défense nationale (IHEDN), Paris, École militaire, 6 mars 2020.
HARMONY OF UNIVERSAL AND NATIONAL IDEAS IN THE DEVELOPMENT OF NATIONAL CULTURES
Creators: name: Ochilova, Nigora
Publisher: name: Zenodo
Year: 2023

description: The national idea is becoming a moral foundation and a life program for every citizen on the path to building a free and prosperous Motherland, a free and prosperous life. It can be said objectively that after the achievement of independence, they "let go" of democracy in fear, telling their citizens and political subjects to "take democracy in your arms!" countries that tried to speed up the processes of social renewal were caught in the middle of various ethnic and religious conflicts, separatism, organized crime, and terrorism. This can be clearly observed in the case of the Russian state.
Complex Network Structure of Flocks in the Standard Vicsek Model
Creators: name: Baglietto, Gabriel
name: Albano, Ezequiel V.
name: Candia, Julián
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In flocking models, the collective motion of self-driven individuals leads to the formation of complex spatiotemporal patterns. The Standard Vicsek Model (SVM) considers individuals that tend to adopt the direction of movement of their neighbors under the influence of noise. By performing an extensive complex network characterization of the structure of SVM flocks, we show that flocks are highly clustered, assortative, and non-hierarchical networks with short-tailed degree distributions. Moreover, we also find that the SVM dynamics leads to the formation of complex structures with an effective dimension higher than that of the space where the actual displacements take place. Furthermore, we show that these structures are capable of sustaining mean-field-like orientationally ordered states when the displacements are suppressed, thus suggesting a linkage between the onset of order and the enhanced dimensionality of SVM flocks.
description: 26 pages, 11 figures. To appear in J. Stat. Phys
Changement climatique et sécurité humaine : Les impacts du dégel du pergélisol sur les dimensions de sécurité humaine
Creators: name: Vullierme, Magali
Publisher: name: Zenodo
Year: 2019

description: Présentation de résultats préliminaires sur les impacts du dégel du pergélisol sur les dimensions de Sécurité humaine suite à un terrain conduit en Juillet 2019 et organisé par le CEARC (Vanderlinden, J-P. (Dir), Cordier, M., Doloisio, N., &Vullierme, M.) et NEFU (Nikulkina, I. (Dir.), Shadrin, V., GrigorievaL., &Garasyuta, P.).
Domain wall tilting in the presence of the Dzyaloshinskii-Moriya interaction in out-of-plane magnetized magnetic nanotracks
Creators: name: Boulle, O.
name: Rohart, S.
name: Buda-Prejbeanu, L. D.
name: Jué, E.
name: Miron, I. M.
name: Pizzini, S.
name: Vogel, J.
name: Gaudin, G.
name: Thiaville, A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We show that the Dzyaloshinskii-Moriya interaction (DMI) can lead to a tilting of the domain wall (DW) surface in perpendicularly magnetized magnetic nanotracks when DW dynamics is driven by an easy axis magnetic field or a spin polarized current. The DW tilting affects the DW dynamics for large DMI and the tilting relaxation time can be very large as it scales with the square of the track width. The results are well explained by an analytical model based on a Lagrangian approach where the DMI and the DW tilting are included. We propose a simple way to estimate the DMI in a magnetic multilayers by measuring the dependence of the DW tilt angle on a transverse static magnetic field. Our results shed light on the current induced DW tilting observed recently in Co/Ni multilayers with inversion asymmetry, and further support the presence of DMI in these systems.
description: 12 pages, 3 figures, 1 Supplementary Materials
Additional file 1 of Mental health task-sharing in South Africa – a role for clinical associates?
Creators: name: Moodley, Saiendhra Vasudevan
name: Wolvaardt, Jacqueline
name: Grobler, Christoffel
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1. Interview Guide for In-depth Interviews.
La chaleur et le froid dans la transition énergétique
Creators: name: De Larochelambert, Thierry
Publisher: name: Société Française de Thermique
Year: 2020
Subjects: transition énergétique
réseaux de chaleur et de froid
énergies renouvelables
cogénération
trigénération.

description: L'analyse de la structure énergétique française permet de comprendre ses faiblesses actuelles, en comparaison avec celle d'un des pays européens les plus efficaces. Elle fait ressortir l'incohérence structurelle du rôle assigné à la chaleur dans la politique énergétique de la France depuis des décen-nies, quand la chaleur devrait au contraire être la colonne vertébrale de la transition énergétique de la France et de l'Europe vers un système énergétique efficace, économiquement responsable et écologi-quement soutenable, à même de relever le défi de l'urgence climatique. Basée sur l'efficacité énergétique du concept de Smart Energy System mis en œuvre au Danemark, cette contribution souligne la nécessité de structurer très rapidement tout le système français et eu-ropéen autour des réseaux intelligents de chaleur et de froid locaux couplés aux réseaux électriques et de gaz, associés à la co- et tri-génération et aux stockages multi-échelles de chaleur et d'électricité, afin de garantir la stabilité de chacun et d'assurer l'injection massive et efficace des énergies renouvelables, en s'appuyant sur une véritable sobriété énergétique indispensable à la lutte contre les gaspillages d'énergie et de matériaux.
Ecotourism and Authenticity: Getting Away from It All?
Creators: name: West, Paige
name: Carrier, James G.
Publisher: name: Columbia University
Year: 2004
Subjects: subject: Anthropology
subject: FOS: Sociology

description: Anthropologists have paid substantial attention to the environment and to tourism. However, they have paid less attention to their conjunction in ecotourism. This article focuses on Western ecotourism in relatively poor countries, approaching it as an expression of certain important Western values concerning the natural world and the people who live there. It places ecotourism within its broader political-economic context--neoliberalism and the institutions that reflect it, which foster its spread in the countries in question. Ecotourism may be seen as an exercise in power that can shape the natural world and the people who live in it in ways that contradict some of the values that it is supposed to express.
A Search for Planetary Nebulae With the SDSS: the outer regions of M31
Creators: name: Kniazev, A. Y.
name: Grebel, E. K.
name: Zucker, D. B.
name: Rix, H-W.
name: Martinez-Delgado, D.
name: Snedden, S. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have developed a method to identify planetary nebula (PN) candidates in imaging data of the Sloan Digital Sky Survey (SDSS). This method exploits the SDSS' five-band sampling of emission lines in PN spectra, which results in a color signature distinct from that of other sources. Selection criteria based on this signature can be applied to nearby galaxies in which PNe appear as point sources. We applied these criteria to the whole area of M31 as scanned by the SDSS, selecting 167 PN candidates that are located in the outer regions of M31. The spectra of 80 selected candidates were then observed with the 2.2m telescope at Calar Alto Observatory. These observations and cross-checks with literature data show that our method has a selection rate efficiency of about 90%, but the efficiency is different for the different groups of PNe candidates. In the outer regions of M31, PNe trace different well-known morphological features like the Northern Spur, the NGC205 Loop, the G1 Clump, etc. In general, the distribution of PNe in the outer region 8
description: 58 pages, 17 figures, 2 tables, Accepted to Astronomical Journal
Additional file 7 of Developing principles for sharing information about potential trial intervention benefits and harms with patients: report of a modified Delphi survey
Creators: name: Svobodova, Martina
name: Jacob, Nina
name: Hood, Kerry
name: Gillies, Katie
name: Hale, Rachel
name: Bostock, Jennifer
name: Bower, Peter
name: Edwards, Adrian
name: Farthing, Penelope
name: Rawlinson, Sarah
name: Treweek, Shaun
name: Howick, Jeremy
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Hematology

description: Additional file 7. Round 1 & 2 free-text comments.
Extended equation for description of nonlinear waves in liquid with gas bubbles
Creators: name: Kudryashov, Nikolai A.
name: Sinelshchikov, Dmitry I.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Nonlinear waves in a liquid with gas bubbles are studied. Higher order terms with respect to the small parameter are taken into account in the derivation of the equation for nonlinear waves. A nonlinear differential equation is derived for long weakly nonlinear waves taking into consideration liquid viscosity, inter--phase heat transfer and surface tension. Additional conditions for the parameters of the equation are determined for integrability of the mathematical model. The transformation for linearization of the nonlinear equation is presented too. Some exact solutions of the nonlinear equation are found for integrable and non--integrable cases. The nonlinear waves described by the nonlinear equation are numerically investigated.
Drawing Climate Change : Intergenerational Dialogue From Tiksi
Creators: name: Vullierme, Magali
name: Doloisio, Natalia
Publisher: name: Zenodo
Year: 2020

description: As part of the Nunataryuk project, an interdisciplinary research team conducted fieldwork in the Bulunskyi district (Sakha Republic, Russian Federation). This idea was developped during this fieldwork with the ambition to interact with the local community. To enable children to actively contribute, we asked them to draw their vision of climate change around Tiksi.
Denda pada Lembaga Keuangan Syariah: Studi Pustaka (Library Research) dan Bibliometrik VOSviewer
Creators: name: Elkhori, Niken Eka Maharani
name: Budianto, Eka Wahyu Hestya
name: Dewi, Nindi Dwi Tetria
Publisher: name: Zenodo
Year: 2023
Subjects: Denda
Bibliometrik
VOSviewer
Studi Pustaka
Lembaga Keuangan Syariah

description: Penelitian ini bertujuan untuk memetakan topik penelitian seputar denda pada Lembaga Keuangan Syariah dengan pendekatan kualitatif, yang bersifat studi pustaka (library research). Teknik pengumpulan data dengan: pertama, membuka sofware Perish/Harzing, lalu mencari jurnal berdasarkan kategori title words berkata kunci "denda pada Lembaga Keuangan Syariah" dalam kurun waktu seluruh tahun. Kedua, mengumpulkan data judul jurnal dalam Microsoft Excel, dan mengidentifikasi judul jurnal yang ganda. Ketiga, mengunduh file berformat RIS (Research Information Systems) dan PDF (Portable Document Format) dari seluruh jurnal yang telah dikumpulkan datanya. Keempat, memasukkan file data RIS ke dalam software Mendeley Dekstop. Teknik analisis data dengan memetakan topik penelitian seputar denda pada Lembaga Keuangan Syariah berdasarkan jurnal-jurnal yang telah dikumpulkan. Hasil penelitian menunjukkan bahwa terdapat 9 pemetaan topik penelitian menggunakan studi pustaka seputar denda pada Lembaga Keuangan Syariah. Implikasi dan kontribusi penelitian ini adalah pemetaan topik-topik penelitian seputar denda pada Lembaga Keuangan Syariah, baik yang sering ataupun jarang diteliti oleh peneliti, sehingga peneliti lainnya dapat mengetahui kekosongan penelitian dalam topik ini.
Global assemblages, resilience, and Earth Stewardship in the Anthropocene
Creators: name: Ogden, Laura
name: Heynen, Nick
name: Oslender, Ulrich
name: West, Paige
name: Kassam, Karim-Aly
name: Robbins, Paul
Publisher: name: Columbia University
Year: 2013
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Climatic changes

description: In this paper, we argue that the Anthropocene is an epoch characterized not only by the anthropogenic dominance of the Earth's ecosystems but also by new forms of environmental governance and institutions. Echoing the literature in political ecology, we call these new forms of environmental governance “global assemblages”. Socioecological changes associated with global assemblages disproportionately impact poorer nations and communities along the development continuum, or the “Global South”, and others who depend on natural resources for subsistence. Although global assemblages are powerful mechanisms of socioecological change, we show how transnational networks of grassroots organizations are able to resist their negative social and environmental impacts, and thus foster socioecological resilience.
Tidal evolution of the spin-orbit angle in exoplanetary systems
Creators: name: Xue, Yuxin
name: Suto, Yasushi
name: Taruya, Atsushi
name: Hirano, Teruyuki
name: Fujii, Yuka
name: Masuda, Kento
Publisher: name: arXiv
Year: 2014
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The angle between the stellar spin and the planetary orbit axes (spin-orbit angle) is supposed to carry valuable information on the initial condition of the planet formation and the subsequent migration history. Indeed current observations of the Rossiter- McLaughlin effect have revealed a wide range of spin-orbit misalignments for transiting exoplanets. We examine in detail the tidal evolution of a simple system comprising a Sun-like star and a hot Jupiter adopting the equilibrium tide and the inertial wave dissipation effects simultaneously. We find that the combined tidal model works as a very efficient realignment mechanism; it predicts three distinct states of the spin-orbit angle (i.e., parallel, polar, and anti-parallel orbits) for a while, but the latter two states eventually approach the parallel spin-orbit configuration. The intermediate spin-orbit angles as measured in recent observations are difficult to be achieved. Therefore the current model cannot reproduce the observed broad distribution of the spin-orbit angles, at least in its simple form. This indicates that the observed diversity of the spin-orbit angles may emerge from more complicated interactions with outer planets and/or may be the consequence of the primordial misalignment between the proto-planetary disk and the stellar spin, which requires future detailed studies.
description: accepted to ApJ
Social Impacts of Permafrost Thaw in Coastal Northern Siberia
Creators: name: Cordier, Mateo
name: Doloisio, Natalia
name: Nikulkina, Inga
name: Shadrin, Vyacheslav
name: Vanderlinden, Jean-Paul
name: Vullierme, Magali
name: Yantsen, Anton
Publisher: name: Zenodo
Year: 2019

description: Presentation of preliminary results from field-research conducted in Sakha-Yakutia Republic in July 2019
Higgs Boson Phenomenology in a Simple Model with Vector Resonances
Creators: name: Castillo-Felisola, Oscar
name: Corral, Cristobal
name: Gonzalez, Marcela
name: Moreno, Gaston
name: Neill, Nicolas A.
name: Rojas, Felipe
name: Zamora, Jilberto
name: Zerwekh, Alfonso R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we consider a simple scenario where the Higgs boson and two vector resonances are supposed to arise from a new strong interacting sector. We use the ATLAS measurements of the dijet spectrum to set limits on the masses of the resonances. Additionally we compute the Higgs boson decay to two photons and found, when compare to the Standard Model prediction, a small excess which is compatible with ATLAS measurements. Finally we make prediction for Higgs-strahlung processes for the LHC running at 14 TeV.
Post 2015: Learning as the Measure of Education in Africa
Creators: name: Iyengar, Radhika
name: Jaschke, Leigh
name: Shin, Haeln
name: Quintana, Eva
name: Mahal, Angelique R.
name: Ruto, Sara
name: Karuti, Susan
name: Jeantillon, Nelie
Publisher: name: Columbia University
Year: 2014
Subjects: Education

description: The following is a position paper of the Education Sector at the Earth Institute intended to present recommendations regarding priorities for the post 2015 education agenda in Africa. The authors explore the relevant literature on specific topics, including experiences in the Millennium Villages and best practices of partner agencies such as UWEZO, to highlight areas key to education. This is an opinion article that is mostly based on literature review and field-based realities.
Additional file 8 of Developing principles for sharing information about potential trial intervention benefits and harms with patients: report of a modified Delphi survey
Creators: name: Svobodova, Martina
name: Jacob, Nina
name: Hood, Kerry
name: Gillies, Katie
name: Hale, Rachel
name: Bostock, Jennifer
name: Bower, Peter
name: Edwards, Adrian
name: Farthing, Penelope
name: Rawlinson, Sarah
name: Treweek, Shaun
name: Howick, Jeremy
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Hematology

description: Additional file 8. Round 1 free-text comments.
Location Estimation in Wireless Networks: A Bayesian Approach
Creators: name: Madigan, David B.
name: Ju, Wen-Hua
name: Krishnan, P.
name: Krishnakumar, A. S.
name: Zorych, Ivan
Publisher: name: Columbia University
Year: 2006
Subjects: subject: Mathematics
subject: FOS: Mathematics
subject: Statistics

description: We present a Bayesian hierarchical model for indoor location estimation in wireless networks. We demonstrate that out model achieves accuracy that is similar to other published models and algorithms. By harnessing prior knowledge, our model drastically reduces the requirement for training data as compared with existing approaches.
Software Abstractions and Methodologies for HPC Simulation Codes on Future Architectures
Creators: name: Dubey, A.
name: Brandt, S.
name: Brower, R.
name: Giles, M.
name: Hovland, P.
name: Lamb, D. Q.
name: Loffler, F.
name: Norris, B.
name: OShea, B.
name: Rebbi, C.
name: Snir, M.
name: Thakur, R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Mathematical Software (cs.MS)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Large, complex, multi-scale, multi-physics simulation codes, running on high performance com-puting (HPC) platforms, have become essential to advancing science and engineering. These codes simulate multi-scale, multi-physics phenomena with unprecedented fidelity on petascale platforms, and are used by large communities. Continued ability of these codes to run on future platforms is as crucial to their communities as continued improvements in instruments and facilities are to experimental scientists. However, the ability of code developers to do these things faces a serious challenge with the paradigm shift underway in platform architecture. The complexity and uncertainty of the future platforms makes it essential to approach this challenge cooperatively as a community. We need to develop common abstractions, frameworks, programming models and software development methodologies that can be applied across a broad range of complex simulation codes, and common software infrastructure to support them. In this position paper we express and discuss our belief that such an infrastructure is critical to the deployment of existing and new large, multi-scale, multi-physics codes on future HPC platforms.
description: Position Paper
Modélisation et simulation numérique de l'ablation laser nanoseconde
Creators: name: Guechi, Mohamed-Rabie
name: Abboudi, Saïd
Publisher: name: Société Française de Thermique
Year: 2020
Subjects: ablation laser
plasma
CFD
évaporation
Fer
oxyde de Fer

description: Dans cet article, l'interaction du faisceau laser avec une cible et l'évaporation de matériau qui en résulte sont étudiés théoriquement et numériquement. La cible est ablée (ou décapée) par un laser de type Nd: YAG pulsé travaillant à sa longueur d'onde fondamentale de 1064 nm avec une durée d'impulsion de 80 ns. Ce phénomène d'interaction est étudié à l'aide d'un modèle thermique et hydrodynamique. L'échauffement de la cible, la formation du plasma et son expansion sont décrits par les équations de conservation de la masse, de quantité de mouvement et de l'énergie et sont résolues à l'aide du logiciel Fluent. Une cible métallique composée de fer est placée dans un environnement ambiant et irradiée par une impulsion laser avec un temps très court de l'ordre de nanosecondes. On constate, que l'évaporation du matériau est contrôlée par la formation de plasma et par conséquent le coefficient d'absorption montre que le panache de plasma dense peut bloquer le rayonnement laser et limiter le transfert d'énergie du faisceau laser vers le matériau. Les calculs montrent également une forte augmentation de la pression du panache après la formation du plasma et par suite une augmentation significative de sa vitesse. L'objectif principal de la présente étude est de proposer une analyse comparative du mécanisme d'ablation de deux matériaux Fe et oxyde de fer $\unit{Fe_2O_3}$ (hématite) et de l'impact de ce phénomène sur les propriétés du plasma pour différentes puissances laser 20-100 W. Les résultats obtenus montrent que la forme obtenue de la vitesse frontale du panache et du plasma à partir du modèle étudié est proche de celle observée dans l'expérience accomplie dans des conditions similaires.
Additional file 9 of Developing principles for sharing information about potential trial intervention benefits and harms with patients: report of a modified Delphi survey
Creators: name: Svobodova, Martina
name: Jacob, Nina
name: Hood, Kerry
name: Gillies, Katie
name: Hale, Rachel
name: Bostock, Jennifer
name: Bower, Peter
name: Edwards, Adrian
name: Farthing, Penelope
name: Rawlinson, Sarah
name: Treweek, Shaun
name: Howick, Jeremy
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Hematology

description: Additional file 9. Round 2 free-text comments.
Sensibilité de la diffusivité thermique d'échantillons d'argiles cuites ou crues de différentes provenances
Creators: name: Donnot, André
name: Benelmir, Riad
name: Tanguier, Jean-Louis
Publisher: name: Société Française de Thermique
Year: 2020
Subjects: propriétés thermiques des argiles
conductivité thermique
diffusivité thermique
capacité calorifique.

description: La diffusivité thermique est un élément clef lors de l'étude du comportement thermique dynamique d'une paroi. Elle est étudiée ici sur trois argiles différentes ayant subies ou pas une cuisson. Nos résultats montrent que la nature des argiles et leur cuisson ne sont pas les paramètres clefs pour la capacité thermique volumique des produits.
Free boundary stable hypersurfaces in manifolds with density and rigidity results
Creators: name: Castro, Katherine
name: Rosales, César
Publisher: name: arXiv
Year: 2013
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53A10, 53C24

description: Let $M$ be a weighted manifold with boundary $\partial M$, i.e., a Riemannian manifold where a density function is used to weight the Riemannian Hausdorff measures. In this paper we compute the first and the second variational formulas of the interior weighted area for deformations by hypersurfaces with boundary in $\partial M$. As a consequence, we obtain variational characterizations of critical points and second order minima of the weighted area with or without a volume constraint. Moreover, in the compact case, we obtain topological estimates and rigidity properties for free boundary stable and area-minimizing hypersurfaces under certain curvature and boundary assumptions on $M$. Our results and proofs extend previous ones for Riemannian manifolds (constant densities) and for hypersurfaces with empty boundary in weighted manifolds.
description: 21 pages, no figures
Permafrost thaw in coastal Russian Arctic Material and cultural dimensions at risk
Creators: name: Doloisio, Natalia
name: Vanderlinden, Jean-Paul
name: Cunha, Charlotte Da
name: Cordier, Mateo
Publisher: name: Zenodo
Year: 2018
Subjects: permafrost thaw
Yakutia
culture

description: Oral presentation at the International Arctic Week, 13th December 2018, Ministry of Europe and Foreign Affairs, France.
A Flexible Bayesian Generalized Linear Model for Dichotomous Response Data with an Application to Text Categorization
Creators: name: Eyheramendy, Susana
name: Madigan, David B.
Publisher: name: Columbia University
Year: 2007
Subjects: subject: Mathematics
subject: FOS: Mathematics
subject: Statistics

description: We present a class of sparse generalized linear models that include probit and logistic regression as special cases and offer some extra flexibility. We provide an EM algorithm for learning the parameters of these models from data. We apply our method in text classification and in simulated data and show that our method outperforms the logistic and probit models and also the elastic net, in general by a substantial margin.
Permafrost thaw in coastal Russian Arctic: Material and cultural dimensions at risk
Creators: name: Doloisio, Natalia
name: Cordier, Mateo
name: Cunha, Charlotte Da
name: Vanderlinden, Jean-Paul
Publisher: name: Zenodo
Year: 2018
Subjects: permafrost thaw
Yakutia
culture

description: Poster presented at the Scientific Days "Climate and Impact" organized by the LSCE Laboratory (France) in November 2018.
Experiences from Software Engineering of Large Scale AMR Multiphysics Code Frameworks
Creators: name: Dubey, A.
name: Van Straalen, B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Mathematical Software (cs.MS)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Among the present generation of multiphysics HPC simulation codes there are many that are built upon general infrastructural frameworks. This is especially true of the codes that make use of structured adaptive mesh refinement (SAMR) because of unique demands placed on the housekeeping aspects of the code. They have varying degrees of abstractions between the infrastructure such as mesh management and IO and the numerics of the physics solvers. In this experience report we summarize the experiences and lessons learned from two of such major software efforts, FLASH and Chombo.
description: Experience Report
Translation of Emilio Gentile, "Gentile on Kertzer: Some Observations on Catholicism, Fascism and Totalitarianism During the Papacy of Pius XI"
Creators: name: Baker, Steve J.
Publisher: name: Columbia University
Year: 2014
Subjects: subject: History
subject: Political science
subject: FOS: Political science
subject: Religion

description: Translation of Emilio Gentile, "Gentile on Kertzer: Some Observations on Catholicism, Fascism and Totalitarianism During the Papacy of Pius XI"
State of the Practice in Software Effort Estimation: A Survey and Literature Review
Creators: name: Trendowicz, Adam
name: Münch, Jürgen
name: Jeffery, Ross
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Effort estimation is a key factor for software project success, defined as delivering software of agreed quality and functionality within schedule and budget. Traditionally, effort estimation has been used for planning and tracking project resources. Effort estimation methods founded on those goals typically focus on providing exact estimates and usually do not support objectives that have recently become important within the software industry, such as systematic and reliable analysis of causal effort dependencies. This article presents the results of a study of software effort estimation from an industrial perspective. The study surveys industrial objectives, the abilities of software organizations to apply certain estimation methods, and actually applied practices of software effort estimation. Finally, requirements for effort estimation methods identified in the survey are compared against existing estimation methods.
description: 14 pages. The final publication is available at http://link.springer.com/chapter/10.1007/978-3-642-22386-0_18
Liquids more stable than crystals
Creators: name: Smallenburg, Frank
name: Sciortino, Francesco
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: All liquids (except helium due to quantum effects) crystallize at low temperatures, forming ordered structures. The competition between disorder, which stabilizes the liquid phase, and energy, which favors the ordered crystalline structure, inevitably turns in favor of the latter when temperature is lowered and the entropic contribution to the free energy becomes progressively less and less relevant. The "liquid" state survives at low temperatures only as a glass, an out-of-equilibrium arrested state of matter. This textbook description holds inevitably for atomic and molecular systems, where the interaction between particles is set by quantum mechanical laws. The question remains whether the same physics hold for colloidal particles, where inter-particle interactions are usually short-ranged and tunable. Here we show that for patchy colloids with limited valence, conditions can be found for which the disordered liquid phase is stable all the way down to the zero-temperature limit. Our results offer interesting cues for understanding the stability of gels and the glass forming ability of atomic and molecular network glasses.
description: Accepted in Nature Physics. This is the pre-review version
NBC News/Wall Street Journal Poll: 1992 Presidential Election and the Economy
Creators: name: NBC News
name: Wall Street Journal
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Impression of presidential candidates(9); party preference(1); presidential primary vote(2); presidential trial heats(5); Bush job performance(3); George Bush(16); political party images(6); economic situation(17); taxes(11); economic stimulus(7); U.S. automotive industry(5).
MPEC 2023-V91 : 2023 VT2
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 VT2

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Additional file 1 of Zoledronic Acid for prevention of bone and muscle loss after BAriatric Surgery (ZABAS)-a study protocol for a randomized controlled trial
Creators: name: Gam, Søren
name: Gram, Bibi
name: Juhl, Claus Bogh
name: Hermann, Anne Pernille
name: Hansen, Stinus Gadegaard
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Hematology

description: Additional file 1. SPIRIT 2013 Checklist.
Probabilistic gene signatures identify cell-types in single-cell RNAseq data
Creators: name: Grabski, Isabella N.
name: Irizarry, Rafael A.
Publisher: name: F1000 Research Limited
Year: 2020

description: Single-cell RNA sequencing (scRNA-seq) quantifies the gene expression of individual cells in a sample, which allows distinct cell-type populations to be identified and characterized. An important step in many scRNA-seq analysis pipelines is the classification of cells into known cell-types. While this can be achieved using experimental techniques, such as fluorescence-activated cell sorting, these approaches are impractical for large numbers of cells. This motivates the development of data-driven cell-type identification methods. We find limitations with current approaches due to the reliance on known marker genes and overfitting to training data. Here we present a computationally light statistical approach, based on Naive Bayes, that leverages public datasets to combine information across thousands of genes and probabilistically assign cell-type identity.
The Vernacular Panther: Encyclopedism, Citation and French Authority in Nicole de Margival's Dit de la panthere
Creators: name: Zingesser, Eliza
Publisher: name: Columbia University
Year: 2012
Subjects: Literature, Medieval

description: Nicole de Margival’s Dit de la panthere (ca. 1290–1328) has long been read as a poorly written and unoriginal composition. Bernard Ribemont, the text’s most recent editor, describes its rhetorical construction as boring and its poet as laborious. Anne Berthelot, another recent critic, goes
so far as to draw a parallel between the protagonist’s pusillanimity and Nicole de Margival’s constant recourse to the words and authority of others. The aim of this article is not to demonstrate the originality of the Panthere but rather to show that its borrowings (some of which I aim to
identify for the first time) are not all of the same variety. While explicitly acknowledged French authors and texts are used to align the Panthere with the coeval encyclopedic tradition that was flourishing in Italy and France, two unrecognized Italian sources—Brunetto Latini’s Tesoretto (1280) and Dante Alighieri’s De vulgari eloquentia (ca. 1302–5)—are silently incorporated
into the Panthere. Whereas the texts of French ‘‘authors’’ are treated as sources of knowledge that can be mined and put back into circulation via citation and quotation, Nicole’s Italian sources are evacuated of their epistemic content, partially through the effacement of the subject positions
of their authors. This strategy of authorizing French texts and deauthorizing Italian ones suggests that the Dit de la panthere had stakes in the promotion and illustration of French vernacular authority.
Additional file 1 of Electronic health record closed-loop referral (“eReferral”) to a state tobacco quitline: a retrospective case study of primary care implementation challenges and adaptations
Creators: name: Zehner, Mark E.
name: Kirsch, Julie A.
name: Adsit, Robert T.
name: Gorrilla, Allison
name: Hayden, Kristine
name: Skora, Amy
name: Rosenblum, Marika
name: Baker, Timothy B.
name: Fiore, Michael C.
name: McCarthy, Danielle E.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Table S1. Standards for Reporting Qualitative Research (SRQR). Table S2. Modifications and adaptations to eReferral strategies before, during, and after eReferral implementation in two healthcare systems (HS).
A methodological overhaul for quantifying and analyzing microglial morphology
Creators: name: VonKaenel, Erik
name: Majewska, Ania
name: McCall, Matthew
Publisher: name: F1000 Research Limited
Year: 2020

description: Microglial morphological changes are associated with key immune functions. We study microglial morphology by first imaging the brain with a confocal microscope, usually at various depths called the Z-dimension so that more information is captured. It's routine to project these “slices” onto a single 2-D image which is subject to further image processing techniques before being passed downstream. Unfortunately, this projection almost entirely forgoes the information in the Z-dimension. Moreover, individual cells are isolated manually, resulting in bias and intractable variation introduced in further analysis. We remedy these issues by introducing a fully automatic method for segmenting raw microglia images. Our method aims to preserve the information along the Z-dimension so that overlapping microglia are more easily distinguished, reducing overestimation of morphological features during later analysis. Additionally, experimenter variation is reduced in downstream analysis by avoiding subjective user input. Though semi-automatic methods exist, they fail to remedy these, and other, issues. Preliminary results are presented which demonstrate the potential of an automatic segmentation method. We also propose a more sophisticated method for quantifying microglia morphology with a demonstrative example.
DiscoRhythm: Removing Barriers to Biological Rhythm Discovery
Creators: name: Carlucci, Matthew
name: Krisciunas, Algimantas
name: Haohan Li
name: Gibas, Povilas
name: Koncevicius, Karolis
name: Petronis, Art
name: Oh, Gabriel
Publisher: name: F1000 Research Limited
Year: 2020

description: Time-course studies of biological rhythms have contributed to numerous discoveries across health and disease, yet quantitative rhythm analysis of large-scale experiments remains a daunting task. Efficient research demands accessible interfaces, frameworks for data analysis, and guidance for method choices. We present DiscoRhythm, an R/Bioconductor package with an interactive web interface for performing rhythm analysis.
Interactive modules are available for important stages of large-scale rhythm analysis, such as sample quality control, dimensionality reduction, periodicity profiling, and analysis of experimental replicates. To facilitate method evaluation and choice, multiple popular approaches to rhythm detection are available (currently Cosinor, JTK Cycle, ARSER and Lomb-Scargle). DiscoRhythm will aid in choosing methods that can be appropriately applied to the input dataset.
Each stage of the web application has informative visualizations and a corresponding R function, where an exported report includes the code used to generate the results. The parallel graphical and R interface allows DiscoRhythm to be an axis, along which, researchers of all backgrounds can have effective scientific discourse on the identification of rhythmic phenomenon in large-scale experiments.
#Santiago is not #Chile, or is it? A Model to Normalize Social Media Impact
Creators: name: Graells-Garrido, Eduardo
name: Poblete, Barbara
Publisher: name: arXiv
Year: 2013
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: H.3.3

description: Online social networks are known to be demographically biased. Currently there are questions about what degree of representativity of the physical population they have, and how population biases impact user-generated content. In this paper we focus on centralism, a problem affecting Chile. Assuming that local differences exist in a country, in terms of vocabulary, we built a methodology based on the vector space model to find distinctive content from different locations, and use it to create classifiers to predict whether the content of a micro-post is related to a particular location, having in mind a geographically diverse selection of micro-posts. We evaluate them in a case study where we analyze the virtual population of Chile that participated in the Twitter social network during an event of national relevance: the municipal (local governments) elections held in 2012. We observe that the participating virtual population is spatially representative of the physical population, implying that there is centralism in Twitter. Our classifiers out-perform a non geographically-diverse baseline at the regional level, and have the same accuracy at a provincial level. However, our approach makes assumptions that need to be tested in multi-thematic and more general datasets. We leave this for future work.
description: Accepted in ChileCHI 2013, I Chilean Conference on Human-Computer Interaction
How well can we guess theoretical uncertainties?
Creators: name: David, André
name: Passarino, Giampiero
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The problem of estimating the effect of missing higher orders in perturbation theory is analyzed with emphasis in the application to Higgs production in gluon-gluon fusion. Well-known mathematical methods for an approximated completion of the perturbative series are applied with the goal to not truncate the series, but complete it in a well-defined way, so as to increase the accuracy - if not the precision - of theoretical predictions. The uncertainty arising from the use of the completion procedure is discussed and a recipe for constructing a corresponding probability distribution function is proposed.
The Value of Verse: Storytelling as Accounting in Froissart’s Dit du florin
Creators: name: Zingesser, Eliza
Publisher: name: Columbia University
Year: 2010
Subjects: Literature, Medieval

description: The present article seeks to show that the façade of modesty and self-criticism of the Dit du florin is more superficial than has been realized. Couched in a frame in which Froissart appears to rebuke himself while praising his patrons is in fact a subtle demonstration of the power of the writer, who, through his stories (contes), does the real accounting (compte), determining the worth of various patrons, who may even be counts (comtes) such as Gaston Phébus, count of Foix. On several occasions (vv. 107-08, 276-77, 331-32, 381-82), Froissart invites readers to contemplate the link between these three homophones—not always orthographically distinct in Middle French—suggesting that the writer wields more influence when it comes to the assessment of value than the wealthy patrons whose image he can manipulate at will. While Zink offers a reading of the coin in the Dit du florin as a symbol of time and memory, I will argue that it might be understood equally well as a double of the written text.
Three essays on disagreement-based speculation
Creators: name: Xu, Zhiwei
Publisher: name: No Publisher Supplied
Year: 2020

description: This dissertation consists of three chapters that examine the association between speculative trading and future returns, managerial disclosure policy and market response to earnings news, respectively.In the first chapter, I construct a novel measure for speculative trading and examine its asset pricing implications. This measure is motivated by a stream of analytical research linking disagreement to speculative trading. I find that the measure for speculative trading is negatively and significantly associated with future excess returns. I also find that the negative relationship is more pronounced for firms with more binding-short sales constraints, higher idiosyncratic volatility, lower market capitalization and lower analyst coverage. The negative relationship is also more pronounced when market sentiment is higher. I further find that my measure performs better in explaining the cross-section of stock returns than several proxies for speculative trading.In the second chapter, I examine the properties of management forecasts in the presence of speculative trading. Using the measure of speculative trading from the first chapter of the dissertation and the exogenous variation in speculative trading due to the reconstitution of the Russell 1000/2000 indices, I find that speculative trading reduces the frequency, likelihood, and precision of management forecasts. Consistent with theory, this relationship is significantly stronger when short sale constraints are more binding, and when managers have strong equity-based incentives. I also find that managers sell equity to benefit from the speculative premium. In summary, the results suggest that managers issue forecasts opportunistically in response to speculative trading: they either keep silent, or issue fewer and more ambiguous forecasts to prolong speculative trading and the resulting speculative premium in equity prices.In the third chapter, I examine the relationship between speculative trading and market response to earnings news. Intuitively, disagreement and the resulting speculative trading should not persist in an environment with a wealth of public information since public information plays a role in aligning the beliefs of investors. Nevertheless, prior literature finds pervasive speculative trading in stock markets with large public information flow. I argue that speculators’ underreaction to public information can explain the prevalence of speculative trading. Because of overconfidence, speculators rely too much on their own beliefs compared to rational investors and thus underreact to public news that is inconsistent with their priors. Consistent with my argument, I find that greater speculative trading is associated with lower earnings response coefficient (ERC) and stronger post-earning announcement drift. I also find that greater speculative trading is associated with stronger post analyst-revision drift. Additional evidence suggests that speculators’ underreaction to earnings news alleviates managerial myopia.
Additional file 1 of A participatory student workshop on climate change and sustainability: a comparative case study
Creators: name: Larose, Carole
name: Blaisot, Christine
name: Burke, Eleanor
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Notes from students’ meeting with town hall official.