cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Haloes gone MAD: The Halo-Finder Comparison Project
Creators: name: Knebe, Alexander
name: Knollmann, Steffen R.
name: Muldrew, Stuart I.
name: Pearce, Frazer R.
name: Aragon-Calvo, Miguel Angel
name: Ascasibar, Yago
name: Behroozi, Peter S.
name: Ceverino, Daniel
name: Colombi, Stephane
name: Diemand, Juerg
name: Dolag, Klaus
name: Falck, Bridget L.
name: Fasel, Patricia
name: Gardner, Jeff
name: Gottloeber, Stefan
name: Hsu, Chung-Hsing
name: Iannuzzi, Francesca
name: Klypin, Anatoly
name: Lukic, Zarija
name: Maciejewski, Michal
name: McBride, Cameron
name: Neyrinck, Mark C.
name: Planelles, Susana
name: Potter, Doug
name: Quilis, Vicent
name: Rasera, Yann
name: Read, Justin I.
name: Ricker, Paul M.
name: Roy, Fabrice
name: Springel, Volker
name: Stadel, Joachim
name: Stinson, Greg
name: Sutter, P. M.
name: Turchaninov, Victor
name: Tweed, Dylan
name: Yepes, Gustavo
name: Zemp, Marcel
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: [abridged] We present a detailed comparison of fundamental dark matter halo properties retrieved by a substantial number of different halo finders. These codes span a wide range of techniques including friends-of-friends (FOF), spherical-overdensity (SO) and phase-space based algorithms. We further introduce a robust (and publicly available) suite of test scenarios that allows halo finder developers to compare the performance of their codes against those presented here. This set includes mock haloes containing various levels and distributions of substructure at a range of resolutions as well as a cosmological simulation of the large-scale structure of the universe. All the halo finding codes tested could successfully recover the spatial location of our mock haloes. They further returned lists of particles (potentially) belonging to the object that led to coinciding values for the maximum of the circular velocity profile and the radius where it is reached. All the finders based in configuration space struggled to recover substructure that was located close to the centre of the host halo and the radial dependence of the mass recovered varies from finder to finder. Those finders based in phase space could resolve central substructure although they found difficulties in accurately recovering its properties. Via a resolution study we found that most of the finders could not reliably recover substructure containing fewer than 30-40 particles. However, also here the phase space finders excelled by resolving substructure down to 10-20 particles. By comparing the halo finders using a high resolution cosmological volume we found that they agree remarkably well on fundamental properties of astrophysical significance (e.g. mass, position, velocity, and peak of the rotation curve).
description: 27 interesting pages, 20 beautiful figures, and 4 informative tables accepted for publication in MNRAS. The high-resolution version of the paper as well as all the test cases and analysis can be found at the web site http://popia.ft.uam.es/HaloesGoingMAD
Additional file 2 of Comparative transcriptomic analysis of global gene expression mediated by (p) ppGpp reveals common regulatory networks in Pseudomonas syringae
Creators: name: Liu, Jun
name: Yu, Menghao
name: Chatnaparat, Tiyakhon
name: Lee, Jae Hoon
name: Tian, Yanli
name: Hu, Baishi
name: Zhao, Youfu
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Table S1. List of differentially expressed genes (DEGs) of (p)ppGpp0PstDC3000 versus PstDC3000. Table S2. List of DEGs of (p)ppGpp0B728a versus PssB728a.
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Association of University Women
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Association of University Women, San Francisco, California, June 27, 1983.
Photometric mode identification methods of nonradial pulsations in eclipsing binaries I. -- Dynamic Eclipse Mapping
Creators: name: Bíró, I. B.
name: Nuspl, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present the Dynamic Eclipse Mapping (DEM) method designed specifically to reconstruct the surface intensity patterns of non-radial stellar oscillations in eclipsing binaries. The method needs a geometric model of the binary, accepts the light curve and the detected pulsation frequencies on input, and on output yields estimates of the pulsation patterns, in form of images -- thus allowing a direct identification of the surface mode numbers$(\ell,m)$. Since it has minimal modelling requirements and can operate on photometric observations in arbitrary wavelength bands, DEM is well suited to analyze the wide-band time series collected by space observatories. The method was extensively tested on simulated data, in which almost all photometrically detectable modes with a latitudinal complexity $\ell-|m|\le 4$ were properly restored. Multimode pulsations can be also reconstructed in a natural manner, as well as pulsations on components with tilted rotation axis of known direction. It can also be used in principle to isolate the contribution of hidden modes from the light curve. Sensitivity tests show that moderate errors in the geometric parameters and the assumed limb darkening can be partially tolerated by the inversion, in the sense that the lower degree modes are still recoverable. Tidally induced or mutually resonant pulsations, however, are an obstacle that neither the eclipse mapping, nor any other inversion technique can ever surpass. We conclude that, with reasonable assumptions, Dynamic Eclipse Mapping could be a powerful tool for mode identification, especially in moderately close eclipsing binary systems, where the pulsating component is not seriously affected by tidal interactions so that the pulsations are intrinsic to them, and not a consequence of the binarity.
description: Accepted for publication in MNRAS. 16 pages, 11 figures and 5 tables
Assessing the extent of global mass coral bleaching with an updated database
Creators: name: Virgen Urcelay, Alejandra
Publisher: name: University of British Columbia
Year: 2021

description: The recurrence of mass coral bleaching events and associated coral mortality driven by climate change in the past few decades has raised numerous questions about the future of coral reef ecosystems. Although these phenomena have been widely studied, our understanding of the geographical extent of these events has been limited. In this study, I present an updated version of the global mass coral bleaching database. The updated database provides the most comprehensive collection of global bleaching reports from 1963 to 2017, which were used to spatially model the probability of bleaching occurrence for 1985 through 2017 across the world’s warm-water coral reefs at a 0.05° x 0.05° resolution using indicator kriging. With this new spatially-explicit data, I provide a more accurate and up-to-date global and regional assessment of the extent of bleaching through the 1985-2017 period with a focus on the three global mass coral bleaching events that occurred in 1997-1998, 2009-2010, and 2014-2016. Results indicate that between 56% and 71% of the world’s coral reefs have experienced bleaching at least once during the assessed time period, with the greatest extents observed in the Southeast Asia, Australia, and Caribbean regions. High bleaching probabilities were more common towards the last decade of the period, and the most recent global bleaching event was assessed as up to 2.6 times more extensive than each of the first two. Results also show a positive relationship between the annual maximum Degree Heating Week, a measure of thermal stress, and high bleaching probability values. The updated database will help make global-scale analyses more robust, enhance real-time predictions, calibrate models for future projections, test for evidence of adaptive responses from corals and gain insights into the spatial-temporal trends of coral bleaching over time.
Modified Bland-Altman plot template according to ISO 15197:2013 criteria to check accuracy of blood glucose monitors
Creators: name: Mondal, Himel
name: Mondal, Shaikat
Publisher: name: figshare
Year: 2022
Subjects: subject: 60501 Bacteriology
subject: FOS: Biological sciences

description: This is a template of modified Bland-Altman plot according to ISO 15197:2013 criteria (reviewed in 2018) for observing accuracy of blood glucose monitors.
Chemical and Statistical Analysis of a Sampled Interval in the Camp Nelson Limestone (Upper Ordovician) Madison County, Central Kentucky
Creators: name: Dever, Garland R.
name: Anderson, Warren H.
name: Francis, Henry E.
name: Davidson, O. Barton
name: Thompson, Mark F.
Publisher: name: Kentucky Geological Survey, University of Kentucky
Year: 1994

description: Abstract:
The Camp Nelson Limestone of the High Bridge Group (Upper Ordovician) is mined at seven sites in central and north-central Kentucky for industrial, construction, and agricultural uses. As part of a regional investigation of its chemical characteristics, a 67-foot section in the upper Camp Nelson, which is being mined at Boonesborough, Madison County, was sampled for major-element analysis.
The upper Camp Nelson in the Boonesborough Mine consists of two zones (23 and 30 feet thick) of low-silica stone (4 percent or less total SiO2) separated by a 14-foot section of slightly argillaceous limestone with an average silica content of 5.19 percent. The lower 23-foot zone has an average silica content of 1.75 percent and an average total carbonate (CaCO3 + MgCO3) content of 96.03 percent. The upper 30-foot zone has an average silica content of 2.48 percent and an average total carbonate content of 93.17 percent.
A statistical study showed a relationship between the sampling interval and the reliability of the mean carbonate (or contaminant) value for a limestone ledge. Moderately high reliability (0.80 to 0.85) can be obtained by taking three to four samples per ledge. If only high reliability (0.90) of the mean value is acceptable, samples should be taken at 1-foot intervals. Very high reliability would require sampling at 1/2-foot intervals.
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Automobile Association
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Automobile Association, Washington, D.C., October 6, 1983
Wave localization in stratified square-cell lattices. The antiplane problem
Creators: name: Osharovich, Grigory
name: Ayzenberg-Stepanenko, Mark
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Steady-state and transient antiplane dynamic processes in a structured solids consisting of uniform periodic square-cell lattices connected by a lattice layer of different bond stiffnesses and point masses are analyzed. A semi-infinite lattice covered by a layer is also considered. Localization phenomena that are characterized by a waveguide-like propagation along the layer direction and exponential attenuation along its normal are studied. Waveguide pass-bands and attenuation factors are obtained analytically, while transient processes developed under the action of a monochromatic local source are numerically simulated. As a result, it is shown how a two-dimensional problem is transformed with time into a quasi-one-dimensional one and how a layer traps the source energy. Special attention is paid to revealing particularities of transient waves in cases where steady-state solutions are absent: resonant waves with frequencies demarcating pass- and stop-bands at the ends of the Brillouin zone and wave transition in the vicinities of transition points in dispersion curves. In the latter case, a simultaneous onset of different localization phenomena - a spatial star-like beaming and a one-dimensional waveguide-like localization - is shown.
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Newspaper Publishers Association
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Newspaper Publishers Association, New York City, New York, April 25, 1983.
Studio e progettazione di un sistema di imballaggio automatico di tavolette di cioccolata
Creators: name: Kusch, Andrea
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2019

description: Abstract Scopo di questo progetto è studiare una macchina per automatizzare le operazioni di imballaggio (packaging secondario) di cioccolata, che permetta di operare con numerosi formati di scatole e tavolette. Analizzando il processo sono state individuate quattro operazioni principali: selezione del corretto numero di tavolette, formatura della scatola, inserimento delle tavolette nella scatola e chiusura. Durante la progettazione si è tenuto conto della produttività desiderata ed è stato quindi calcolato il tempo ciclo per ogni fase del processo. Sono state analizzate più soluzioni che permetterebbero di soddisfare le richieste del cliente e sono state valutate tecnicamente in base ad aspetti quali complessità ed economicità. Sono inoltre state eseguite delle prove sperimentali per verificare la validità delle ipotesi elaborate e il funzionamento delle soluzioni proposte. È stato quindi sviluppato un concetto che definisce il funzionamento del sistema, sono stati scelti e dimensionati attuatori pneumatici ed elettronici in grado di realizzare i movimenti richiesti e di garantire il tempo ciclo desiderato. È stato definito il layout della macchina e la disposizione dei componenti nelle varie stazioni, in questo modo è stato anche possibile valutare gli ingombri. La soluzione trovata sfrutta la caduta delle tavolette per impilarle. È poi possibile ruotare la pila per inserirle con l’orientamento desiderato per il display a strappo. Le scatole vengono formate passivamente grazie a dei lamierini di guida prima di essere riempite. Infine, dopo l’etichettatura, le scatole sono pallettizzate con un robot cartesiano. Per queste ultime operazioni sono state proposti macchinari standard già disponibili in commercio. Il sistema ideato permette di essere adattato anche ad altri modelli di scatole, qualora in futuro dovessero cambiare. Inoltre,
title: ÐÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ ÐÐ°Ð»Ð°Ñ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Constitutional and legal status of the Chambers of the Federal Assembly of the Russian Federation
Creators: name: ÐÑÑÐ¾Ð²Ð°, ÐÐ»ÐµÐ½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ðµ
ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐµÑÐ¾ÑÐ¼Ð°
Ð¿Ð¾Ð»Ð½Ð¾Ð¼Ð¾ÑÐ¸Ñ Ð¿Ð°Ð»Ð°Ñ Ð¿Ð°ÑÐ»Ð°Ð¼ÐµÐ½ÑÐ°
ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²Ð»Ð°ÑÑÐµÐ¹
ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ´ÐµÑÐ¶ÐµÐº Ð¸ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾Ð²ÐµÑÐ¾Ð²
Federal Assembly
constitutional reform
powers of the chambers of Parliament
separation of powers
system of checks and balances

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«ÐÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ ÐÐ°Ð»Ð°Ñ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸Â».Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¼ÐµÑÑÐ¾ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð¿Ð°ÑÐ»Ð°Ð¼ÐµÐ½ÑÐ° Ð¸ ÐµÐ³Ð¾ Ð¿Ð°Ð»Ð°Ñ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ°Ð·Ð´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð»Ð°ÑÑÐµÐ¹, Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ Ð¾ÑÐ½Ð¾Ð²Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ ÐÑÐ¼Ñ Ð¸ Ð¡Ð¾Ð²ÐµÑÐ° Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¾ÑÐ¼Ñ 2020 Ð³Ð¾Ð´Ð° Ð½Ð° ÐºÐ¾Ð½ÑÑÐ¸ÑÑÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ ÑÑÐ°ÑÑÑ Ð¿Ð°Ð»Ð°Ñ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¡Ð¾Ð±ÑÐ°Ð½Ð¸Ñ. ÐÑÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ, ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÑÑÐ¸Ðµ Ð¿ÑÐµÐ¾Ð´Ð¾Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾ÑÐ¸Ð²Ð¾ÑÐµÑÐ¸Ð¹ Ð² Ð½Ð¾ÑÐ¼Ðµ Ð¿ÑÐ°Ð²Ð° ÐºÐ°ÑÐ°ÑÐµÐ»ÑÐ½Ð¾ ÑÐ°Ð±Ð¾ÑÑ Ð¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð°Ð»Ð°Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ Ð¿Ð°ÑÐ»Ð°Ð¼ÐµÐ½ÑÐ°.
description: The topic of the final qualifying work: Â«The constitutional and legal status of the Chambers of the Federal Assembly of the Russian FederationÂ».This paper examines the place of the Russian parliament and its chambers in the system of separation of powers, analyzes the legal foundations of the functioning of the State Duma and the Federation Council. The influence of the constitutional reform of 2020 on the constitutional and legal status of the chambers of the Federal Assembly is considered. Proposals have been developed to help overcome contradictions in the rule of law regarding the work and activities of the chambers of the Russian Parliament.
Dynamics of strongly magnetized ejecta in Gamma Ray Bursts
Creators: name: Lyutikov, Maxim
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We consider dynamical scales in magnetized GRB outflows, using the solutions to the Riemann problem of expanding arbitrarily magnetized outflows (Lyutikov 2010). For high ejecta magnetization, the behavior of the forward shock closely resembles the so-called thick shell regime of the hydrodynamical expansion. The exception is at small radii, where the motion of the forward shock is determined by the dynamics of subsonic relativistic outflows. The behaviors of the reverse shock is different in fluid and magnetized cases: in the latter case, even for medium magnetization, sigma ~ 1, the reverse shock forms at fairly large distances, and may never form in a wind-type external density profile.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð² ÑÑÐµÑÐµ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»ÑÐ³ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð§ÐÐ¢Ð«Ð Ð Ð¦ÐÐÐ¢ÐÂ»)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a special event in the field of polygraphic services (with the example of the company LLC Â«CHETYRE TSVETAÂ»)
Creators: name: Ð§ÐµÐ¿Ð»ÐµÐ½Ð¾Ðº, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ
ÑÑÐ°Ð¿Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹
Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÑÐ°ÑÐ»Ñ
PR
special events
stages of the event preparation
polygraphic industry

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð² ÑÑÐµÑÐµ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»ÑÐ³ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ ÐÐÐ Â«Ð§ÐÐ¢Ð«Ð Ð Ð¦ÐÐÐ¢ÐÂ».Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÑÐ°Ð»ÑÐ½ÑÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð¾Ð»Ð¸Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°Ð±ÑÐ¸ÐºÐ¸ ÐÐÐ Â«Ð§ÐÐ¢Ð«Ð Ð Ð¦ÐÐÐ¢ÐÂ». ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ SWOT-Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ Ð¸ PR-Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Â«ÐÐµÑÐµÑÐ¸Ð½ÐºÐ° Ð² ÑÑÐ¸Ð»Ðµ CMYKÂ», Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ð¹ Ð² ÑÐµÐ±Ñ Ð¼ÐµÐ´Ð¸Ð°Ð¿Ð»Ð°Ð½ Ð¸ Ð±ÑÐ´Ð¶ÐµÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ.
description: This work is devoted to the development of a special event in the field of polygraphic services with the example of the company LLC Â«CHETYRE TSVETAÂ». In the scope of this work conceptual approaches to the organization of special events are reviewed. The activity of the polygraphic factory LLC Â«CHETYRE TSVETAÂ» is analyzed. A SWOT-analysis of the company is conducted. Recommendations for optimizing the organization`s advertising and PR activities are developed. Based on the results of the research, a conduct and promotion plan for a special event Â«CMYK-style partyÂ» is developed. A plan includes media plan and budget for the event.
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Trucking Associations
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks prepared for delivery by Secretary of Transportation Elizabeth Hanford Dole to the American Trucking Associations, Washington, D.C., June 15, 1983.
Pop. III stars from turbulent fragmentation at redshift ~ 11
Creators: name: Prieto, Joaquin
name: Padoan, Paolo
name: Jimenez, Raul
name: Infante, Leopoldo
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report results from a cosmological simulation with non-equilibrium chemistry of 21 species, including H2, HD, and LiH molecular cooling. Starting from cosmological initial conditions, we focus on the evolution of the central 1.8 Kpc region of a 3 x 10^7 Msun halo. The crossing of a few 10^6 Msun halos and the gas accretion through larger scale filaments generate a turbulent environment within this region. Due to the short cooling time caused by the non-equilibrium formation of H2, the supersonic turbulence results in a very fragmented mass distribution, where dense, gravitationally unstable clumps emerge from a complex network of dense filaments. At z=10.87, we find approximately 25 well defined, gravitationally unstable clumps, with masses of 4 x 10^3-9 x 10^5 Msun, temperatures of approximately 300K, and cooling times much shorter than the free-fall time. Only the initial phase of the collapse of individual clumps is spatially resolved in the simulation. Depending on the density reached in the collapse, the estimated average Bonnor-Ebert masses are in the range 200-800 Msun. We speculate that each clump may further fragment into a cluster of stars with a characteristic mass in the neighborhood of 50 Msun. This process at z ~ 11 may represent the dominant mode of Pop. III star formation, causing a rapid chemical enrichment of the protogalactic environment.
Computation of synthetic spectra from simulations of relativistic shocks
Creators: name: Reville, Brian
name: Kirk, John G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Particle-in-cell (PIC) simulations of relativistic shocks are in principle capable of predicting the spectra of photons that are radiated incoherently by the accelerated particles. The most direct method evaluates the spectrum using the fields given by the Lienard-Wiechart potentials. However, for relativistic particles this procedure is computationally expensive. Here we present an alternative method, that uses the concept of the photon formation length. The algorithm is suitable for evaluating spectra both from particles moving in a specific realization of a turbulent electromagnetic field, or from trajectories given as a finite, discrete time series by a PIC simulation. The main advantage of the method is that it identifies the intrinsic spectral features, and filters out those that are artifacts of the limited time resolution and finite duration of input trajectories.
description: Accepted for publication in the Astrophysical Journal
Artechef – Scopriamo la storia del cibo attraverso l’arte!
Creators: name: Melek, Christina
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2019

description: Sono moltissime le opere che sin dall’antichità sono state dedicate al cibo. Perché non usarle quindi come fonte di conoscenza per ricostruirne la storia fino ai giorni nostri? Il patrimonio artistico che abbiamo a disposizione rappresenta uno straordinario rivelatore di testimonianze in grado di svelarci le più preziose informazioni a tal riguardo. Proprio sulla base di queste considerazioni nasce il progetto “Artechef” che permette ai bambini di conoscere, attraverso la lettura di un’accurata selezione di opere, la storia del cibo. Nell’arte è possibile infatti ritrovarlo in veste di vero e proprio soggetto in grado di mostrarci quali erano i piatti consumati in determinati periodi storici e aree geografiche. Il cibo non è soltanto associato a un bisogno fisiologico, ma ha anche un profondo valore simbolico e sociale che rivela abitudini e tradizioni legate alla cultura, come pure una grande ricerca di momenti di scambio e convivialità. È quindi impossibile parlare dell’argomento tralasciando le conosciutissime opere che illustrano il momento del pasto. Oltre a venire a contatto con realtà diverse dalla loro e ad accrescere il proprio bagaglio di conoscenze, gli allievi imparano ad analizzare sotto un punto di vista differente la società in cui vivono, anche attraverso importanti contenuti come quelli riguardanti l’educazione al consumo.
Thermodynamics and kinetics of CO2 hydrate formation in the presence of cellulose nanocrystals
Creators: name: Cendales, Jairo Eduardo
Publisher: name: University of British Columbia
Year: 2021

description: The kinetics of gas hydrate formation are of interest in various energy and environmental applications of gas hydrates. One such example is the hydrate based gas separation (HBGS) as a possible method to capture CO₂ from either pre-combustion or post-combustion gas mixtures present in integrated gasification combined cycle (IGCC) and conventional power plants respectively. In such applications additives are included to improve the kinetics of gas hydrates. In this work, carbon dioxide hydrate was formed in aqueous suspensions of cellulose nanocrystals (CNC) and the induction time and rate of hydrate crystal growth was compared to data obtained with hydrates formed in pure water (blank). 24 runs were made for each group (blanks and CNCs). A suspension with a CNC concentration 0.75 wt% was employed to determine whether CNC could reduce the induction time and enhance hydrate growth rate as it has been reported for carbon nanotubes and other nanoparticle suspensions. Hydrate formation experiments were carried out in semi-batch mode setup in a high pressure crystallizer with overhead stirring. The temperature and the pressure were 274.15K and 2370 kPa respectively, this pressure is 1000 kPa above the equilibrium pressure of CO₂ hydrates at the mentioned temperature. Statistical analysis was performed with the data gathered to establish whether there is an effect of CNC nanoparticles in hydrate kinetics. The results show that the CNC did not have a statistically significant impact on CO₂ hydrate formation. This study also compared the results with data from the literature about the effect of other nanoparticles on gas hydrate formation.
Observation of asymmetric spectrum broadening induced by silver nanoparticles in a heavy-metal oxide glass
Creators: name: Zhavoronkov, N.
name: Driben, R.
name: Bregadiolli, B. A.
name: Nalin, M.
name: Malomed, B. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We demonstrate experimentally and support by a theoretical analysis an effect of asymmetric spectrum broadening, which results from doping of silver nanoparticles into a heavy-glass matrix, 90(0.5WO3-0.3SbPO4-0.2PbO)-10AgCl. The strong dispersion of the effective nonlinear coefficient of the composite significantly influences the spectral broadening via the self-phase modulation, and leads to a blue upshift of the spectrum. Further extension of the spectrum towards shorter wavelengths is suppressed by a growing loss caused by the plasmon resonance in the silver particles. The red-edge spectral broadening is dominated by the stimulated Raman Scattering.
description: Accepted for publishing epl13477; EPL Journal 2011
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the Greater Cincinnati Chamber of Commerce
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the Greater Cincinnati Chamber of Commerce, April 13, 1983.
Resolving Doppler-factor crisis in AGNs: non-steady magnetized outflows
Creators: name: Lyutikov, Maxim
name: Lister, Matthew
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Magnetically-driven non-stationary acceleration of jets in AGNs results in the leading parts of the flow been accelerated to much higher Lorentz factors than in the case of steady state acceleration with the same parameters. The higher Doppler-boosted parts of the flow may dominate the high energy emission of blazar jets. We suggest that highly variable GeV and TeV emission in blazars is produced by the faster moving leading edges of highly magnetized non-stationary ejection blobs, while the radio data trace the slower-moving bulk flow. Model predictions compare favorably with the latest Fermi gamma-ray and MOJAVE radio VLBI results.
The exact analytical solution of the linear structure growth rate in LCDM cosmology and its cosmological applications
Creators: name: Zhang, Pengjie
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We derive the exact analytical solution of the linear structure growth rate in LCDM cosmology with flat or curved geometry, under the Newtonian gauge. Unlike the well known solution under the Newtonian limit (Heath 1977), our solution takes all general relativistic corrections into account and is hence valid at both the sub- and super-horizon scales. With this exact solution, we evaluate cosmological impacts induced by these relativistic corrections. (1) General relativistic corrections alter the density growth from z=100 to z=0 by 10% at k=0.01h/Mpc and the impact becomes stronger toward larger scales. We caution the readers that the overdensity is not gauge invariant and the above statement is restrained to the Newtonian gauge. (2) Relativistic corrections introduce a k^{-2} scale dependence in the density fluctuation. It mimics a primordial non-Gaussianity of the local type with $f^{\rm local}_{\rm NL}\sim 1$. This systematical error may become non-negligible for future all sky deep galaxy surveys. (3) Cosmological simulations with box size greater than 1Gpc are also affected by these relativistic corrections. We provide a post-processing recipe to correct for these effects. (4) These relativistic corrections affect the redshift distortion. However, at redshifts and scales relevant to redshift distortion measurements, such effect is negligible.
description: 7 pages, 4 figures. Submitted to PRD
title: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the Harvard Law Women’s Group
Creators: name: Dole, Elizabeth
name: United States Department of Transportation
Publisher: name: United States Department of Transportation
publisherIdentifier: https://ror.org/02xfw2e90
publisherIdentifierScheme: ROR
Year: 1983
Subjects: classificationCode: https://trt.trb.org/term/88891
subject: Transportation policy
classificationCode: https://trt.trb.org/term/87904
subject: Transportation
classificationCode: https://trt.trb.org/term/92116
subject: Federal government
classificationCode: https://trt.trb.org/term/88537
subject: Management

description: See the Secretary of Transportation Speeches Collection's finding aid at: https://ntl.as.atlas-sys.com/repositories/2/resources/4
description: Remarks Prepared for Delivery by Secretary of Transportation Elizabeth Hanford Dole to the Harvard Law Women’s Group, Washington, D.C., November 10, 1983.
Combined flux compression and plasma opening switch on the Saturn pulsed power generator
Creators: name: Felber, Franklin S.
name: Waisman, Eduardo M.
name: Mazarakis, Michael G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A wire-array flux-compression cartridge installed on Sandia's Saturn pulsed power generator doubled the current into a 3-nH load to 6 MA and halved its rise time to 100 ns. The current into the load, however, was unexpectedly delayed by almost 1 microsecond. Estimates of a plasma flow switch acting as a long-conduction-time opening switch are consistent with key features of the power compression. The results suggest that microsecond-conduction-time plasma flow switches can be combined with flux compression both to amplify currents and to sharpen pulse rise times in pulsed power drivers.
description: 4 pages, 3 figures, to appear in Phys. Rev. Lett.
Quantum correlations by four-wave-mixing in atomic vapor. Theory and Experiments
Creators: name: Glorieux, Quentin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study both theoretically and experimentally the generation of quantum correlations in the continuous variable regime by way of four-wave mixing in a hot atomic vapor. Two theoretical approaches have been developed. On one side, we study the four-wave mixing under the "classical" non-linear optics point of view. In such a way we obtain the evolution equation for an ideal linear amplifier in a χ^(3) medium. On the other side, we present a microscopic model with 4 levels in the double-Λ configuration to calculate the χ^(3) coefficient in a atomic vapor dressed with a laser. This calculation allows us to derive the spectra of intensity noise for interesting parameters. The experimental part of this work describes the demonstration of this effect on the D1 line of rubidium 85. We present a measurement of relative intensity squeezing as high as -9.2dB below the standard quantum limit, and an original regime where quantum correlations have been measured without amplification.These results have broad applications in the field of multimode quantum optics, e.g. quantum imaging or the multimode quantum memories.
description: PhD thesis. (French version); tel-00558505, version 1, 2010 http://tel.archives-ouvertes.fr/tel-00558505/fr/
Impact of Riparian Grass Filter Strips on Surface-Water Quality
Creators: name: Fogle, Alex W.
name: Carey, Daniel I.
name: Barfield, Billy J.
name: Blevins, Robert L.
name: Evangelou, Vasilios P.
name: Madison, Cora E.
name: Inamdar, Shreeram P.
Publisher: name: Kentucky Geological Survey, University of Kentucky
Year: 1994

description: Abstract:
The effectiveness of natural riparian grass filter strips in removing sediment and agricultural chemicals from surface runoff was studied using no-tillage and conventional-tillage erosion plots. Runoff from the tillage plots was directed onto 4.57, 9.14, and 13.72 m (15, 30, and 45 ft.) length filter strips, where the inflow and outflow concentrations and sediment size distributions were measured. Trapping efficiencies for sediment and agricultural chemicals typically ranged near or above 90 percent, mainly because of high infiltration rates. The filters also significantly reduced peak discharge concentrations, which reduced the impact of sediment and agricultural chemicals on receiving surface waters.
Funding information: Supported in part by funds from the U.S. Department of Agriculture Competitive Grants Program and in part by funds provided by the Kentucky Agricultural Experiment Station.
Probing the pairing interaction through two-neutron transfer reactions
Creators: name: Pllumbi, E.
name: Grasso, M.
name: Beaumel, D.
name: Khan, E.
name: Margueron, J.
name: van de Wiele, J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Cross sections for ($p,t$) two-neutron transfer reactions are calculated in the one-step zero-range distorted-wave Born approximation for the tin isotopes $^{124}$Sn and $^{136}$Sn and for incident proton energies from 15 to 35 MeV. Microscopic quasiparticle random-phase approximation form factors are provided for the reaction calculation and phenomenological optical potentials are used in both the entrance and the exit channels. Three different surface/volume mixings of a zero-range density-dependent pairing interaction are employed in the microscopic calculations and the sensitivity of the cross sections to the different mixings is analyzed. Since absolute cross sections cannot be obtained within our model, we compare the positions of the diffraction minima and the shapes of the angular distributions. No differences are found in the position of the diffraction minima for the reaction $^{124}$Sn($p,t$)$^{122}$Sn. On the other side, the angular distributions obtained for the reaction $^{136}$Sn($p,t$)$^{134}$Sn with surface and mixed interactions differ at large angles for some values of the incident proton energy. For this reaction, we compare the ratios of the cross sections associated to the ground state and the first excited state transitions. Differences among the three different theoretical predictions are found and they are more important at the incident proton energy of 15 MeV. As a conclusion, we indicate ($p,t$) two-neutron transfer reactions with very neutron-rich Sn isotopes and at proton energies around 15 MeV as good experimental cases where the surface/volume mixing of the pairing interaction may be probed.
title: ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ð¸Ðµ Ð¾ÑÐµÐ½Ð¾Ðº ÑÑÐµÐ´Ð½ÐµÐ³Ð¾ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ Ð´Ð²ÑÐ¼ÐµÑÐ½ÑÑ ÑÑÐ¾Ñ Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾Ð»ÐµÐ¹ Ð² Ð³ÐµÐ¾ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð½ÐµÑÑÑÐ½ÑÑ Ð¿Ð»Ð°ÑÑÐ¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Estimation of average values of two-dimensional stochastic fields in geostatistical problem for oil reservoir properties modelling
Creators: name: Ð ÑÐ±Ð¸Ð½Ð¾Ð²Ð°, Ð Ð°Ð¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: Ð³ÐµÐ¾ÑÑÐ°ÑÐ¸ÑÑÐ¸ÐºÐ°
ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´
ÑÑÐ¾Ñ Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ðµ
Ð¸ÑÐµÑÐ¿Ð¾Ð»ÑÑÐ¸Ñ
ÑÐºÑÑÑÐ°Ð¿Ð¾Ð»ÑÑÐ¸Ñ
python
geostatistics
spectral method
stochastic field
interpolation
extrapolation

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´ Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð½ÐµÑÑÑÐ½ÑÑ Ð¿Ð»Ð°ÑÑÐ¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸Ð½ÑÐµÑÐ¿Ð¾Ð»ÑÑÐ¸Ð¾Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð², Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² Ð³ÐµÐ¾ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¾Ð¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð¼ÐµÑÐ¾Ð´, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½ÑÐ¹ Ð´Ð»Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÑÐµÐ´Ð½Ð¸Ñ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ð¹ ÐºÐ¾ÑÑÑÐ¸ÑÐ¸ÐµÐ½ÑÐ¾Ð² ÑÐ¿ÐµÐºÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð°, Ð²Ð½ÐµÐ´ÑÐµÐ½Ð° Ð² ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ð¹ Ð¼Ð¾Ð´ÑÐ»Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¸ Ð°Ð¿ÑÐ¾Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð° Ð½Ð° ÑÐµÐ°Ð»ÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ.
description: In the given work the spectral method for estimation of oil reservoir properties is reviewed. The comparative analysis of interpolation methods used in geostatistical modelling is held. Based on the results of this analysis, modified method for estimation of average values of spectral decomposition coefficients is developed. Program realization of this algorithm is developed, embedded in existed analysis module and tested on real data.
La valutazione autentica come valutazione formativa
Creators: name: Sciolli, Letizia
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2016

description: Il presente lavoro di ricerca è un’indagine sull’uso della valutazione autentica con una classe di terza media – corso base di matematica – basato sull’articolo di Mario Comoglio La valutazione autentica. Proporre agli allievi delle attività in modalità situazione-problema riconducibili alla realtà, che li stimolino maggiormente e che influiscano sul loro apprendimento, durante le quali gli allievi vengono valutati in modo formativo. La raccolta dei dati, di tipo qualitativo, è avvenuta in tre modalità: questionari, diario personale e confronto con quanto svolto nelle verifiche sommative. Alla classe sono state sottoposte diverse attività autentiche sulle quali si sono poi espressi in merito alla propria motivazione e all’utilità di quanto svolto. Durante le attività le varie osservazioni sono state annotate su un diario personale. Da quanto analizzato è possibile concludere che le attività autentiche, in accordo con il quadro teorico, influiscono positivamente sulla motivazione dell’allievo. Inoltre adottando questa tipologia di valutazione è possibile accorgersi di eventuali lacune e difficoltà, legate direttamente o indirettamente all’argomento, e di segnalare immediatamente all’allievo l’errore. Non è stato tuttavia possibile ottenere indicazioni precise riguardo a un apprendimento agevolato tramite queste attività; risulta infatti che inizialmente le attività favoriscano l’apprendimento, in seguito però non vengono più riprese come strumento di supporto per simili esercizi. Relatore: Reto Torti. Materia: scienze dell'educazione
title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Optimization methods application for training a neural network
Creators: name: ÐÐ¾Ð½ÐµÐ², ÐÐ³Ð¾ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: IT-ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸
Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸
Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸
Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ
Ð³ÑÐ°Ð´Ð¸ÐµÐ½ÑÐ½ÑÐ¹ ÑÐ¿ÑÑÐº
Ð¼ÐµÑÐ¾Ð´ Ð¾Ð±Ð¾Ð±ÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÐºÐ¾Ð¾ÑÐ´Ð¸Ð½Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÑÐºÐ°
Ð¼ÐµÑÐ¾Ð´ ÐÐµÐ²ÐµÐ½Ð±ÐµÑÐ³Ð°-ÐÐ°ÑÐºÐ²Ð°ÑÐ´ÑÐ°
IT
optimization methods
neural networks
machine learning
gradient decent
coordinate decent in eigen vectors axes
LevenbergâMarquardt algorithm

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð¾Ð¹ ÑÐµÑÐ¸. ÐÐ»Ñ ÑÑÐ¾Ð³Ð¾ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð»ÐµÐ³ÐºÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð°Ð´Ð°Ð¿ÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¿ÑÐ¾ÑÐµÑÑ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´ Ð»ÑÐ±Ð¾Ð¹ Ð¸Ð· ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ ÑÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ Ð¿Ð¾ Ð°ÑÐ³ÑÐ¼ÐµÐ½ÑÑ Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸ÑÐ»Ð° Ð²ÑÑÐ¸ÑÐ»ÐµÐ½Ð¸Ð¹ ÑÐµÐ»ÐµÐ²Ð¾Ð³Ð¾ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð° Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°ÑÐ¸ ÐºÐ°Ð¶Ð´ÑÐ¼ Ð¸Ð· Ð¼ÐµÑÐ¾Ð´Ð¾Ð². ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾Ð´Ð²Ð¾Ð´Ð¸Ñ Ðº Ð¼ÑÑÐ»Ð¸ Ð¾ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾Ð¹ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸ Ð¸Ð»Ð¸ Ð·Ð°Ð¼ÐµÐ½Ðµ Ð¼ÐµÑÐ¾Ð´Ð° Ð¾Ð±ÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÑÐ¿ÑÐ¾ÑÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð¾ÑÐ¸Ð±ÐºÐ¸, ÑÑÐ°Ð´Ð¸ÑÐ¸Ð¾Ð½Ð½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼Ð¾Ð³Ð¾ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ¹.
description: In this paper, we consider the application of various optimi-zation methods for training a given neural network. A mathematical model is built for these purposes. This model allows easily adapt a process of training to any of the optimization methods which are considered. The methods are compared in terms of local and global convergence. The analysis of the number of calculations of the target functional for solving the problem by each of the methods is carried out. The work done leads to the idea of a possible modification or replacement of the method of backpropagation traditionally used in the training of neural networks.