cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Control System for the LEDA 6.7-MeV Proton Beam Halo Experiment
Creators: name: Day, L. A.
name: Pieck, M.
name: Barr, D.
name: Kasemir, K. U.
name: Quintana, B. A.
name: Salazar, G. A.
name: Stettler, M. W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: Measurement of high-power proton beam-halo formation is the ongoing scientific experiment for the Low Energy Demonstration Accelerator (LEDA) facility. To attain this measurement goal, a 52-magnet beam line containing several types of beam diagnostic instrumentation is being installed. The Experimental Physics and Industrial Control System (EPICS) and commercial software applications are presently being integrated to provide a real-time, synchronous data acquisition and control system. This system is comprised of magnet control, vacuum control, motor control, data acquisition, and data analysis. Unique requirements led to the development and integration of customized software and hardware. EPICS real-time databases, Interactive Data Language (IDL) programs, LabVIEW Virtual Instruments (VI), and State Notation Language (SNL) sequences are hosted on VXI, PC, and UNIX-based platforms which interact using the EPICS Channel Access (CA) communication protocol. Acquisition and control hardware technology ranges from DSP-based diagnostic instrumentation to the PLC-controlled vacuum system. This paper describes the control system hardware and software design, and implementation.
description: LINAC2000 Conference, 4 pgs
10th international symposium on lameness in ruminants
Creators: name: Lischer, Christoph
name: Ossent, Pete
Publisher: name: The Bovine Practitioner
Year: 1997

description: Description of the 10th International Symposium on Lameness in Ruminants, 1198, held September 7-10, Lucerne Switzerland.
description: The Bovine Practitioner, No. 31.2 (1997 May)
title: The three sisters
title: Les trois soeurs
titleType: AlternativeTitle
Creators: name: Jacques, Guillaume
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Japhug
subject: jya

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
title: Jean-Claude Melchior
Creators: name: Leibowitch, Jacques (1942-2020)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Autres destinataires : Pierre de Truchis, Christian Perronne, Dominique Mathez. 1 fichier (23 pages)
description: Pièce jointe : épreuves de l'article de J. Leibowitch et al., "Short cycles of antiretroviral drugs provide intermittent yet effective therapy: a pilot study in 48 patients with chronic HIV infection " paru dans le Faseb Journal en 2010
Glabellar flap for basal cell carcinoma reconstruction. A case report
Creators: name: Harvey Yair Zamora Véliz M.D.
name: Victor Hugo Grano González M.D.
name: José Luis Villarreal Salgado M.D.
name: Gustavo Emmanuel García Marin M.D.
name: Gerardo Salvador Rea Martínez M.D.
name: José de Jesús Vargas Montes M.D.
name: Florencio Favian Andrade M.D.
name: Itzel Velázquez Viniegra M.D.
name: Octavio Gutiérrez Flores M.D.
Publisher: name: Zenodo
Year: 2024

description: Background

Basal cell carcinoma is the most common type of skin cancer. Surgery remains an excellent option with the use of skin flaps for post-tumor resection closure. The glabellar flap has become over the years a flap of choice for defects in the lateralized nasal root and the internal canthal region, due to its good irrigation, since it is usually a good tissue reservoir, and the great mobility this region offers.

We present the case of a reconstruction of two separate nasal defects treated with the combination of glabellar and advancement flap at the same surgical time.

An indication for the combination of this type of flap is for reconstructions of several non-contiguous surgical defects, at the level of the nasal dorsum and/or root, of medium size and whose separation allows both flaps to be mobilized without risk of necrosis.

 

Keywords: Basal cell carcinoma; Nasal defects; Glabellar flap; Advancement flap.
Light Curves of the Neutron Star Merger GW170817/SSS17a: Implications for R-Process Nucleosynthesis
Creators: name: Drout, M. R.
name: Piro, A. L.
name: Shappee, B. J.
name: Kilpatrick, C. D.
name: Simon, J. D.
name: Contreras, C.
name: Coulter, D. A.
name: Foley, R. J.
name: Siebert, M. R.
name: Morrell, N.
name: Boutsia, K.
name: Di Mille, F.
name: Holoien, T. W. -S.
name: Kasen, D.
name: Kollmeier, J. A.
name: Madore, B. F.
name: Monson, A. J.
name: Murguia-Berthier, A.
name: Pan, Y. -C.
name: Prochaska, J. X.
name: Ramirez-Ruiz, E.
name: Rest, A.
name: Adams, C.
name: Alatalo, K.
name: Bañados, E.
name: Baughman, J.
name: Beers, T. C.
name: Bernstein, R. A.
name: Bitsakis, T.
name: Campillay, A.
name: Hansen, T. T.
name: Higgs, C. R.
name: Ji, A. P.
name: Maravelias, G.
name: Marshall, J. L.
name: Bidin, C. Moni
name: Prieto, J. L.
name: Rasmussen, K. C.
name: Rojas-Bravo, C.
name: Strom, A. L.
name: Ulloa, N.
name: Vargas-González, J.
name: Wan, Z.
name: Whitten, D. D.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: On 2017 August 17, gravitational waves were detected from a binary neutron star merger, GW170817, along with a coincident short gamma-ray burst, GRB170817A. An optical transient source, Swope Supernova Survey 17a (SSS17a), was subsequently identified as the counterpart of this event. We present ultraviolet, optical and infrared light curves of SSS17a extending from 10.9 hours to 18 days post-merger. We constrain the radioactively-powered transient resulting from the ejection of neutron-rich material. The fast rise of the light curves, subsequent decay, and rapid color evolution are consistent with multiple ejecta components of differing lanthanide abundance. The late-time light curve indicates that SSS17a produced at least ~0.05 solar masses of heavy elements, demonstrating that neutron star mergers play a role in r-process nucleosynthesis in the Universe.
description: Accepted to Science
Magnetic reconfiguration of MnAs/GaAs(001) observed by Magnetic Force Microscopy and Resonant Soft X-ray Scattering
Creators: name: Coelho, L. N.
name: Magalhães-Paniago, R.
name: Neves, B. R. A.
name: Vicentin, F. C.
name: Westfahl, H.
name: Fernandes, R. M.
name: Iikawa, F.
name: Däweritz, L.
name: Spezzani, C.
name: Sacchi, M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigated the thermal evolution of the magnetic properties of MnAs epitaxial films grown on GaAs(001) during the coexistence of hexagonal/orthorhombic phases using polarized resonant (magnetic) soft X-ray scattering and magnetic force microscopy. The results of the diffuse satellite X-ray peaks were compared to those obtained by magnetic force microscopy and suggest a reorientation of ferromagnetic terraces as temperature rises. By measuring hysteresis loops at these peaks we show that this reorientation is common to all ferromagnetic terraces. The reorientation is explained by a simple model based on the shape anisotropy energy. Demagnetizing factors were calculated for different configurations suggested by the magnetic images. We noted that the magnetic moments flip from an in-plane mono-domain orientation at lower temperatures to a three-domain out-of-plane configuration at higher temperatures. The transition was observed when the ferromagnetic stripe width L is equal to 2.9 times the film thickness d. This is in good agreement with the expected theoretical value of L = 2.6d.
description: 16 pages in PDF
Brittle fracture of polymer transient networks
Creators: name: Arora, S.
name: Shabbir, A.
name: Hassager, O.
name: Ligoure, C.
name: Ramos, L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the fracture of reversible double transient networks, constituted of water suspensions of entangled surfactant wormlike micelles reversibly linked by various amounts of telechelic polymers. We provide a state diagram that delineates the regime of fracture without necking of the filament from the regime where no fracture or break-up has been observed. We show that filaments fracture when stretched at a rate larger than the inverse of the slowest relaxation time of the networks. We quantitatively demonstrate that dissipation processes are not relevant in our experimental conditions and that, depending on the density of nodes in the networks, fracture occurs in the linear viscoelastic regime or in a non-linear regime. In addition, analysis of the crack opening profiles indicates deviations from a parabolic shape close to the crack tip for weakly connected networks. We demonstrate a direct correlation between the amplitude of the deviation from the parabolic shape and the amount of non linear viscoelasticity.
KREDIT-MODUL TIZIMI SHAROITIDA TA'LIMNI TASHXIS ETISH
Creators: name: Bozorova, M.
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada oliy ta’lim tizimida kredit-modul tizimini joriy etishning pedagogik asoslarining nazariy asoslari yoritib berilgan. Shuningdek, kredit-modul tizimining ta’lim jarayonidagi ahamiyati haqida batafsil ma’lumotlar berilgan.
An SKU Decomposition Algorithm for the Tactical Planning in the FMCG Industry
Creators: name: M. A. H.  Van Elzakker
name: E.  Zondervan
name: N. B. Raikar
name: H.  Hoogland
name: Grossmann, Ignacio E.
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: In this paper we address the optimization of the tactical planning for the Fast Moving Consumer Goods (FMCG) industry, in which numerous trade-offs need to be considered over possibly thousands of Stock-Keeping Units (SKUs). An MILP model for the optimization of this tactical planning problem is proposed. This model is demonstrated for a case containing 10 SKUs, but is intractable for realistically sized problems. Therefore, a decomposition algorithm based on decomposing the model into single-SKU submodels is proposed in this paper. To account for the interaction between SKUs, slack variables are introduced into the capacity constraints. These slack variables initially allow the capacity to be violated. In an iterative procedure the cost of violating the capacity is slowly increased, and eventually a feasible solution is obtained. Even for the relatively small 10 SKU case, the required CPU time could be reduced from 4427s to 472s using the algorithm. Moreover, the algorithm was used to optimize cases of up to 1000 SKUs, whereas the full model is intractable for cases of 25 or more SKUs. The solutions obtained with the algorithm are typically within a few percent of the global optimum.
MODELS OF TEACHER LEARNING
Creators: name: Samarkand State Institute of Foreign Languages,  Faculty of English II 2nd year graduate student  Tovboyeva Mokhinur Bozorboy kizi
Publisher: name: Zenodo
Year: 2024

description: The article covers important information about models of teacher learning in modern education system. On the other hand, significant points about models of teaching and learning were discussed.

Key words: teachers-in-service, Applied Science Model, research-based theories, practical level, “scientific” solution, The Craft Model, student-centered approaches.
Remarks on entanglement and identical particles
Creators: name: Benatti, F.
name: Floreanini, R.
name: Franchini, F.
name: Marzolino, U.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We argue that in the case of identical particles the most natural identification of separability, that is of absence of non-classical correlations, is via the factorization of mean values of commuting observables. It thus follows that separability and entanglement depend both on the state and on the choice of observables and are not absolute notions. We compare this point of view with a recent novel approach to the entanglement of identical particles, which allows for the definition of an entanglement entropy from a suitably defined reduced particle density matrix, without the need of labeling the system constituents. We contrast this figure of merit with the aforementioned lack of an absolute notion of entanglement by considering few paradigmatic examples.
Mapping of EOSC Readiness of EU MS/AC - D2.2a
Creators: name: Bojana Tasić
name: Carsten Thiel
Publisher: name: Zenodo
Year: 2021
Subjects: EOSC
Open Science
EOSC Observatory
EOSC Steering Board
National Contributions to EOSC
EOSC Readiness

description: This is a report on the mapping of EOSC readiness of Member States and Associated Countries in Europe

This report is deliverable D2.2a of the EOSC Future project and gives an overview of initiatives working on indicators for monitoring the EOSC readiness of Member States and Associated Countries in Europe

The report proposes alignment directions, concrete actions, and open questions in order to lay the ground for developing a future monitoring framework with indicators for monitoring EOSC readiness
Bibliography of Economic Reports on the Production and Marketing of Fruits and Vegetables, 1976-80
Creators: name: Pearrow, Joan
name: Pearrow, Joan
Publisher: name: Unknown
Year: 1983
Subjects: subject: Crop Production/Industries
subject: Demand and Price Analysis
subject: International Relations/Trade
subject: Marketing
subject: FOS: Economics and business
subject: Production Economics
subject: Berries
subject: Costs
subject: Forecasting
subject: Fruit
subject: Grades
subject: Handling
subject: Harvesting
subject: Marketing
subject: Outlook
subject: Prices
subject: Production
subject: Shipments
subject: Supply and Demand
subject: Vegetables

description: This bibliography lists research publications on the economics of fruits and vegetables from January 1, 1976 to December 31, 1980. References cover various activities: (1) production, yield, and harvest, (2) storage, marketing, packaging, and handling, (3) costs, demand, supply, and utilization, (4) grades, standards, and consumers, (5) interregional competition, (6) projections, forecasts, and outlook, (7) shipments, transportation, and foreign trade, (8) processing, and (9) miscellaneous. References have been compiled from land-grant institutions and from The National Bibliography of Agriculture. An author index is included.
An Overview of the n-dim environment
Creators: name: Levy, Sean
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1993
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "The premise of our work is that designers, in the process of doing their work, create models of various kinds, for various purposes, and that it is the negotiation of the structure and content of these models that comprises the bulk of the task of doing design. We give here an overview of a framework for enabling designers to capture and structure as much of the information they use and generate as is possible. We have designed and implemented such a system for creating models in a computer that can be shared with other designers in the course of an ongoing design, made persistent for future recall, classified and categorized so as to facilitate both the study of how design is done in a given organization and the study of design in general. Our system is generic enough to be useful in domains outside of design, and we posit it to be useful in general for anyone who needs to manipulate information in a structured way, an activity called Information Modelling. The acronym chosen for the system, n-dim, stands for n-dimensional information modeling, to indicate the authors' view that the total space of information under consideration is multi-dimensional in nature."
Multiple-Charge Beam Dynamics in an Ion Linac
Creators: name: Ostroumov, P. N.
name: Nolen, J. A.
name: Shepard, K. W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: There is demand for the construction of a medium-energy ion linear accelerator based on superconducting rf (SRF) technology. It must be capable of producing several hundred kilowatts of CW beams ranging from protons to uranium. A considerable amount of power is required in order to generate intense beams of rare isotopes for subsequent acceleration. At present, however, the beam power available for the heavier ions would be limited by ion source performance. To overcome this limit, we have studied the possibility of accelerating multiple-charge-state (multi-Q) beams through a linac. We show that such operation is made feasible by the large transverse and longitudinal acceptance which can be obtained in a linac using superconducting cavities. Multi-Q operation provides not only a substantial increase in beam current, but also enables the use of two strippers, thus reducing the size of linac required. Since the superconducting (SC) linac operates in CW mode, space charge effects are essentially eliminated except in the ECR/RFQ region. Therefore an effective emittance growth due to the multi-charge beam acceleration can be minimized.
description: LINAC2000, FR101
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1468
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1468, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1468, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
The environment of the binary neutron star merger GW170817
Creators: name: Levan, A. J.
name: Lyman, J. D.
name: Tanvir, N. R.
name: Hjorth, J.
name: Mandel, I.
name: Stanway, E. R.
name: Steeghs, D.
name: Fruchter, A. S.
name: Troja, E.
name: Schrøder, S. L
name: Wiersema, K.
name: Bruun, S. H.
name: Cano, Z.
name: Cenko, S. B.
name: Postigo, A de Ugarte
name: Evans, P.
name: Fairhurst, S.
name: Fox, O. D.
name: Fynbo, J. P. U.
name: Gompertz, B.
name: Greiner, J.
name: Im, M.
name: Izzo, L.
name: Jakobsson, P.
name: Kangas, T.
name: Khandrika, H. G.
name: Lien, A. Y.
name: Malesani, D.
name: O'Brien, P.
name: Osborne, J. P.
name: Plazzi, E.
name: Pian, E.
name: Perley, D. A.
name: Rosswog, S.
name: Ryan, R. E.
name: Schulze, S.
name: Sutton, P.
name: Thöne, C. C.
name: Watson, D. J.
name: Wijers, R. A. M. J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present Hubble Space Telescope and Chandra imaging, combined with Very Large Telescope MUSE integral field spectroscopy of the counterpart and host galaxy of the first binary neutron star merger detected via gravitational wave emission by LIGO & Virgo, GW170817. The host galaxy, NGC 4993, is an S0 galaxy at z=0.009783. There is evidence for large, face-on spiral shells in continuum imaging, and edge-on spiral features visible in nebular emission lines. This suggests that NGC 4993 has undergone a relatively recent (<1 Gyr) ``dry'' merger. This merger may provide the fuel for a weak active nucleus seen in Chandra imaging. At the location of the counterpart, HST imaging implies there is no globular or young stellar cluster, with a limit of a few thousand solar masses for any young system. The population in the vicinity is predominantly old with <1% of any light arising from a population with ages <500 Myr. Both the host galaxy properties and those of the transient location are consistent with the distributions seen for short-duration gamma-ray bursts, although the source position lies well within the effective radius (r_e ~ 3 kpc), providing an r_e-normalized offset that is closer than ~90% of short GRBs. For the long delay time implied by the stellar population, this suggests that the kick velocity was significantly less than the galaxy escape velocity. We do not see any narrow host galaxy interstellar medium features within the counterpart spectrum, implying low extinction, and that the binary may lie in front of the bulk of the host galaxy.
description: ApJL in press, 13 pages
An overview of process integration methodologies
Creators: name: Westerberg, Arthur W.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "A general synthesis problem may be one where generation of an alternative solution is easy. At the other extreme, it may be one where finding even one solution is a very difficult problem. We discusses [sic] many different approaches by which synthesis problems have been solved. Different decomposition schemes exist for synthesizing total processes. We discuss three which have energy integration as the final step, usually where stream flows and temperatures are fixed. As the insights that result from this 'classic' problem are extremely important, we provide a unified presentation of several key results for this problem. Energy integration affects earlier design decisions.It cannot be placed last. We show how the heat cascade representation aids in establishing 'correct' equipment placement to aid in designing processes that better heat integrate. Integration reduces the apparent cost of energy and leads to designs that consume more energy to improve the utilization of raw materials. We show with a last example that consideration of energy integration issues can in fact aid in discovering the concepts on which to base a design."
Spacelike strings and jet quenching from a Wilson loop
Creators: name: Argyres, Philip C.
name: Edalati, Mohammad
name: Vazquez-Poritz, Justin F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate stationary string solutions with spacelike worldsheet in a five-dimensional AdS black hole background, and find that there are many branches of such solutions. Using a non-perturbative definition of the jet quenching parameter proposed by Liu et. al., hep-ph/0605178, we take the lightlike limit of these solutions to evaluate the jet quenching parameter in an N=4 super Yang-Mills thermal bath. We show that this proposed definition gives zero jet quenching parameter, independent of how the lightlike limit is taken. In particular, the minimum-action solution giving the dominant contribution to the Wilson loop has a leading behavior that is linear, rather than quadratic, in the quark separation.
description: 38 pages, 6 figures, statements corrected
Esplorando mi rilasso! L'influenza delle transizioni sensoriali sull'attenzione e la calma nei bambini di scuola dell'infanzia
Creators: name: Di Benedetto, Asia
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2024
Subjects: attenzione – calma – agitazione – approccio snoezelen – transizioni sensoriali

description: Il lavoro di tesi vuole indagare gli effetti delle transizioni sensoriali, basate sul metodo Snoezelen, sulla calma e l’attenzione degli allievi di scuola dell’infanzia. In particolare, con l’ausilio di svariati materiali sensoriali e la tenda sensoriale, vuole ricercare le possibili relazioni tra i comportamenti caratterizzati dall’agitazione e le pratiche sensoriali. La ricerca è di tipo qualitativo con intervento e, nello specifico, consiste nella sperimentazione pratica e costante delle transizioni sensoriali e delle entrate nella tenda. L’osservazione si basa in particolare su un campione di riferimento di cinque bambini e, con uno sguardo più ampio, sull’intero gruppo classe. A supporto del progetto sono stati utilizzati alcuni strumenti metodologici quali griglie d’osservazione, interviste semi-strutturate, diario e rappresentazioni grafiche. I dati risultanti dalla ricerca mostrano un miglioramento delle capacità attentive e di mantenere uno stato di calma, parallelamente evidenziano una diminuzione dei comportamenti di agitazione. Inoltre, i benefici dei bambini riguardano una maggiore consapevolezza del proprio corpo e del suo rilassamento. Le interviste individuali mettono in luce un particolare apprezzamento da parte degli allievi rispetto alla possibilità di avere un tempo e uno spazio in cui stare da soli. Dunque, l’applicazione delle transizioni sensoriali e della tenda si è rivelata favorevole all’apprendimento e al benessere dei bambini di scuola dell’infanzia. Relatore: Raoul Malinverno.
Disentangling the Galactic Halo with APOGEE: I. Chemical and Kinematical Investigation of Distinct Metal-Poor Populations
Creators: name: Hayes, Christian R.
name: Majewski, Steven R.
name: Shetrone, Matthew
name: Fernández-Alvar, Emma
name: Prieto, Carlos Allende
name: Schuster, William J.
name: Carigi, Leticia
name: Cunha, Katia
name: Smith, Verne V.
name: Sobeck, Jennifer
name: Almeida, Andres
name: Beers, Timothy C.
name: Carrera, Ricardo
name: Fernández-Trincado, J. G.
name: García-Hernández, D. A.
name: Geisler, Doug
name: Lane, Richard R.
name: Lucatello, Sara
name: Matthews, Allison M.
name: Minniti, Dante
name: Nitschelm, Christian
name: Tang, Baitian
name: Tissera, Patricia B.
name: Zamora, Olga
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We find two chemically distinct populations separated relatively cleanly in the [Fe/H] - [Mg/Fe] plane, but also distinguished in other chemical planes, among metal-poor stars (primarily with metallicities [Fe/H] $< -0.9$) observed by the Apache Point Observatory Galactic Evolution Experiment (APOGEE) and analyzed for Data Release 13 (DR13) of the Sloan Digital Sky Survey. These two stellar populations show the most significant differences in their [X/Fe] ratios for the $α$-elements, C+N, Al, and Ni. In addition to these populations having differing chemistry, the low metallicity high-Mg population (which we denote the HMg population) exhibits a significant net Galactic rotation, whereas the low-Mg population (or LMg population) has halo-like kinematics with little to no net rotation. Based on its properties, the origin of the LMg population is likely as an accreted population of stars. The HMg population shows chemistry (and to an extent kinematics) similar to the thick disk, and is likely associated with $\it in$ $\it situ$ formation. The distinction between the LMg and HMg populations mimics the differences between the populations of low- and high-$α$ halo stars found in previous studies, suggesting that these are samples of the same two populations.
description: 21 pages, 13 figures, 1 table. Accepted for publishing in The Astrophysical Journal
Obscured Active Galactic Nuclei
Creators: name: Maiolino, R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The properties of the absorption in type 2, narrow line AGNs are reviewed by focusing on the X-ray indicators. I discuss the properties of the cold absorbing medium (the putative torus) and of the reprocessed components, as well as their implications for the unified model. The relation between optical classification and X-ray absorption is examined. The case of "fossil" AGNs, whose type 2 classification is not due to absorption effects, is also discussed. Although this review is mainly focused on nearby Seyfert 2 galaxies, I also shortly discuss the effects of absorption at higher luminosities and higher redshift and the implications for the X-ray background.
description: 10 pages, Invited talk at the conference X-ray Astronomy '999: Stellar Endpoints, AGNs and the Diffuse X-ray Background
An outer-approximation method for multiperiod design optimization
Creators: name: Varvarezos, Dimitrios K.
name: Grossmann, Ignacio E.
name: Biegler, Lorenz T.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1991
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "This paper addresses the development of an efficient optimization method for convex nonlinear and mixed-integer nonlinear multiperiod design optimization problems. An example of this class of problems that are addressed in this paper are the multiperiod multiproduct batch plant design problems with single product campaign. A multiperiod model is presented for the design and future capacity expansions of such plants. Finally, numerical results are presented drawing comparison with existing general solution methods such as MINOS and SQP for the NLP case, and DICOPT++ for the MINLP case. The proposed method is advantageous in both time efficiency, with savings up to 90%, and robustness."
title: La souris, le moineau et le chat
Creators: name: Jacques, Guillaume
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Japhug
subject: jya

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Cow comfort and lameness
Creators: name: Cermak, Jan
Publisher: name: The Bovine Practitioner
Year: 1988

description: Recommendations for cubicle dimensions (length, width, cubicle divisions, headrail and brisket board, head-to-head cubicles and cubicle frontage), based on resting, eliminative and spatial requirements of Friesian dairy cows, are given. Particular design faults and their effects on the cow (injuries and causes) are tabulated. Requirements and recommendations for construction materials for cubicle bases (concrete, bitumen macadam, chalk or soil, a damp-proof membrane, mats and carpeting) are discussed. Guidance on management and bedding requirements of cubicles is also provided. Spacious cubicles with soft dry beds help to control refusal to use cubicles and reduce injuries to legs and teats. Head-space and space sharing should be allowed. The dimensions of the cubicle base should be related to body weight. Proper design and hygiene are essential to control mastitis, lameness and injuries.
description: The Bovine Practitioner, No. 23 (1988 November)
Ultra-broadband gradient-pitch Bragg-Berry mirrors
Creators: name: Rafayelyan, Mushegh
name: Agez, Gonzague
name: Brasselet, Etienne
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The realization of geometric phase optical device operating over a broad spectral range is usually confronted with intrinsic limitations depending of the physical process at play. Here we propose to use chiral nematic liquid crystal slabs with helical ordering that varies in three dimensions. Namely, gradient-pitch cholesterics endowed with in-plane space-variant angular positioning of the supramolecular helix. By doing so, we show that the recently introduced Bragg-Berry mirrors [Opt. Lett. {\bf 41}, 3972-3975 (2016)] can be endowed with ultra-broadband spectral range. Experimental demonstration is made in the case of ultra-broadband optical vortex generation in the visible domain. These results offer practical solution to the polychromatic management of the orbital angular momentum of light combining the circular Bragg reflection of chiral media with the Berry phase.
description: 11 pages, 13 figures
title: Le déluge
Creators: name: Jacques, Guillaume
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Japhug
subject: jya

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Domain wall formation and spin reorientation in finite-size magnetic systems
Creators: name: Fernandes, Rafael M.
name: Westfahl, Harry
name: Magalhães-Paniago, Rogério
name: Coelho, Leticia N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the formation of stable one-dimensional Néel walls in a ferromagnetic slab with finite thickness and finite width. Taking into account the dipolar, the exchange and the uniaxial anisotropic crystalline field interactions, we derive an approximative analytical self-consistent expression that gives the wall width in terms of ratios between the three different energy scales of the problem. We also show that, even when the crystalline anisotropy does not favour the formation of domain walls, they can yet be formed due to the dipolar interaction and the finiteness of the system. Moreover, using a Stoner-Wohlfarth approach, we study the magnetization reorientation inside the domains under the action of an external magnetic field and obtain the respective hysteresis loops, showing that their shapes change from squared to inclined as the width of the slab varies. Finally, we discuss possible applications of this model to describe qualitatively some recent experimental data on thin films of MnAs grown over GaAs substrates.
description: 11 pages, 10 eps figures
title: La divination
Creators: name: Jacques, Guillaume
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2011
Subjects: subject: Japhug
subject: jya

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
An Ordinary Short Gamma-Ray Burst with Extraordinary Implications: Fermi-GBM Detection of GRB 170817A
Creators: name: Goldstein, A.
name: Veres, P.
name: Burns, E.
name: Briggs, M. S.
name: Hamburg, R.
name: Kocevski, D.
name: Wilson-Hodge, C. A.
name: Preece, R. D.
name: Poolakkil, S.
name: Roberts, O. J.
name: Hui, C. M.
name: Connaughton, V.
name: Racusin, J.
name: von Kienlin, A.
name: Canton, T. Dal
name: Christensen, N.
name: Littenberg, T. B.
name: Siellez, K.
name: Blackburn, L.
name: Broida, J.
name: Bissaldi, E.
name: Cleveland, W. H.
name: Gibby, M. H.
name: Giles, M. M.
name: Kippen, R. M.
name: McBreen, S.
name: McEnery, J.
name: Meegan, C. A.
name: Paciesas, W. S.
name: Stanbro, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: On August 17, 2017 at 12:41:06 UTC the Fermi Gamma-ray Burst Monitor (GBM) detected and triggered on the short gamma-ray burst GRB 170817A. Approximately 1.7 s prior to this GRB, the Laser Interferometer Gravitational-Wave Observatory (LIGO) triggered on a binary compact merger candidate associated with the GRB. This is the first unambiguous coincident observation of gravitational waves and electromagnetic radiation from a single astrophysical source and marks the start of gravitational-wave multi-messenger astronomy. We report the GBM observations and analysis of this ordinary short GRB, which extraordinarily confirms that at least some short GRBs are produced by binary compact mergers.
description: Published in Astrophysical Journal Letters
An LP NLP based branch and bound algorithm for MINLP optimization
Creators: name: Quesada, Ignacio
name: Grossmann, Ignacio E.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1991
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "This paper is aimed at improving the solution efficiency of MINLP problems in which the bottleneck lies in the combinatorial search for the 0-1 variables. An LP/NLP based Branch and Bound algorithm is proposed in which the explicit solution of an MILP master problem is avoided at each major iteration. Instead, the master problem is defined dynamically during the tree search to reduce the number of nodes that need to be examined. A branch and bound search is conducted to predict lower bounds by solving LP subproblems until feasible integer solutions are found. At these nodes nonlinear programming subproblems are solved providing upper bounds and new linear approximations which are used to tighten the linear representation of the open nodes in the search tree.To reduce the size of the LP subproblems, new types of linear approximations are proposed which exploit linear substructures in the MINLP problem. The extension to nonconvex problems is also discussed. Numerical results on several test problems are reported which show that the expense of solving the MILP master problem in the outer-approximation algorithm can be greatly reduced. Typically fewer than 50% of the total number of nodes to be enumerated, while in most cases the number of NLP subproblems to be solved remains the same."
Salorn, a new breed of cattle
Creators: name: American Association Of Bovine Practitioners,
Publisher: name: The Bovine Practitioner
Year: 1989

description: Salorn, a new breed of lean beef cattle, is under development in the United States. The Salorn is comprised of 5/8 French Salers and 3/8 Texas Longhorn blood. This combination of genetics utilizes the most historically adapted breed of cattle in America-the Texas Longhorn-with the Salers, which is claimed to be the most proven carcass quality breed.
description: The Bovine Practitioner, No. 24 (1989 November)
МЕРОСНИ ЭГАЛЛАШ ТУШУНЧАСИ ВА АҲАМИЯТИ
Creators: name: ТДЮУ мустақил изланувчиси М.Шодмонова
Publisher: name: Zenodo
Year: 2024

description: Янги Ўзбекистонда амалга оширилаётган кенг кўламли ислоҳотлар фуқароларнинг хусусий мулк ҳуқуқи объектлари доираси ва турлари кенгайишига ҳам замин яратди. Фуқаролар томонидан хусусий мулк қилиб олиш мумкин бўлган мол-мулк сифатида қимматбаҳо металлар ва тошлар, валюта қимматликлари, ер участкалари, виртуал мол-мулк, криптавалюта, рақамли ҳуқуқларининг кириб вужудга келиши уларга нисбатан бошқа ҳуқуқлар билан бирга ворислик ҳуқуқининг ҳам такомиллаштириш зарурати юзага келтирмоқда. Қонун ижодкорлиги янги бозор муносабатлари тизимига мослаштирилгандай тассурот уйғотганлигини эътироф этиш лозим. Бироқ ФКнинг V бўлими барча муаммоларни бартараф эта олмаган, деб ҳисоблаш мумкин. Бунда мерос таркиби, мерос субъектлари, қонун бўйича ворислик навбатлари, тақдим этиш бўйича ворислик, меросни эгаллаш каби масалаларни аниқлаштириш, қонун нормалари ўртасидаги ички зиддиятларни бартараф этиш муҳим аҳамият касб этади.  Қолаверса, мерос қолдирувчи тадбиркорлик фаолиятига оид ҳуқуқларини меросхўрларга путур етказмасдан силлиқ ўтишининг қонунчилик асосларини ишлаб чиқиш лозим
An intelligent modelling interface for design optimization
Creators: name: Amarger, Regis J.
name: Biegler, Lorenz T.
name: Grossmann, Ignacio E.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1990
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "Optimization of engineering problems relies on the use of modern softwares for solving algebraic models, including NLP, MILP andMINLP models. Although a number of powerful optimization packages are currently available, it is still far from being trivial for general design engineers to properly reformulate optimization models. Since a qualitative knowledge base by experts in optimization does exist for modelling, the objective of our work is to develop an interface written in LISP to encode this knowledge to formulate the model so as to increase the robustness and the efficiency of algorithms for nonlinear and integer problems. In this work, models specified in GAMS input files are automatically preprocessed by the interface which generates a new well-formulated model.Capabilities include constraint reformulation to induce linearity and convexity, tightening of bounds, scaling as well as fixing 0-1 variables a priori. Computational results are presented to illustrate how the proposed interface can reformulate poor models to increase both therobustness and the efficiency of the optimization methods."
title: 03_0435
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
title: Merrimack Valley Planning Commission Regional Assets Study
Creators: name: (:Unkn) Unknown
Publisher: name: University of Massachusetts Amherst
Year: 1999
Subjects: subject: Industrial
subject: Office
subject: Economic
subject: Natural Resource
subject: Economic History
subject: Economics
subject: Growth and Development
subject: Public Economics
subject: Public Policy
subject: Urban, Community and Regional Planning
subject: Urban Studies
subject: Urban Studies and Planning

description: The Center for Economic Development at the University of Massachusetts, in Amherst, is part of the Landscape Architecture and Regional Planning Department, and is funded by the Economic Development Administration of the U.S. Department of Commerce, and the University of Massachusetts.
description: This report is intended to illuminate the region of the Merrimack River and its assets. The motivation for the study is simply this: The assets of the region have never been comprehensively compiled and, in an age of tremendous economic competition it is essential that this information be publicly distributed. The Merrimack River is located in the Merrimack Valley in Massachusetts.
ACTIVITIES OF FORMING PEDAGOGICAL SKILLS OF THE MUSIC CULTURE TEACHER
Creators: name: Narzullayeva, Nodira
Publisher: name: Zenodo
Year: 2024

description: This article examines the processes of forming the pedagogical skills of a teacher of music culture. Also, the requirements for the pedagogue, principles of teaching, organization of lessons, didactic games and demonstration methods for the lesson to increase the interest of students are highlighted. The need to train today's pedagogic personnel, adapt their knowledge to world standards, and provide them with the necessary information for education and training is explained. The goals and tasks of the pedagogue in increasing the effectiveness of the music lesson, as well as the skills and abilities of developing relationships with the student are highlighted.
Laser pulse probe of chirality of Cooper pairs
Creators: name: Vadimov, V. L.
name: Mel'nikov, A. S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The internal chirality of Cooper pairs is shown to modify strongly the response of a superconductor to the local heating by a laser beam. The suppression of the chiral order parameter inside the hot spot appears to induce the supercurrents flowing around the spot region. The chirality affects also the sequential stage of thermal quench developing according to the Kibble-Zurek scenario: besides the generation of vortex-antivortex pairs the quench facilitates the formation of superconducting domains with different chirality. These fingerprints of the chiral superconducting state can be probed by any experimental techniques sensitive to the local magnetic field. The supercurrents encircling the hot spot originate from the inhomogeneity of the state with the broken time reversal symmetry and their detection would provide a convenient alternative to the search of the spontaneous edge currents sensitive to the boundary properties. Thus, the suggested setup can help to resolve the long-standing problem of unambiguous detection of type of pairing in Sr2RuO4 considered as a good candidate for chiral superconductivity.
description: 10 pages, 4 figures