cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Experimentelle und numerische Untersuchungen zum Bruchverhalten von interlaminaren Sensoren in Faser-Kunststoff-Verbunden
Creators: name: Linke, Max Michael
Publisher: name: Helmut-Schmidt-Universität / Universität der Bundeswehr Hamburg
Year: 2023

description: In der vorliegenden Arbeit werden experimentelle und numerische Untersuchungen zum Bruchverhalten von interlaminaren Sensoren durchgeführt. Diese sollen für die strukturelle Zustandsüberwachung von Faser-Kunststoff-Verbunden nutzbar sein und mithilfe eines piezo-gesteuerten Strahldosierers hergestellt werden. Das Ziel ist die Verbesserung der kohäsiven Eigenschaften, der Geometrie und der Position der Sensoren, sodass deren Schädigungswirkung auf das Bauteil minimiert wird. Grundlage für die Herstellung der Sensoren bildet eine Tinte auf Basis von Kohlenstoffnanoröhren und Epoxidharz, wodurch gute elektrische und mechanische Eigenschaften ermöglicht werden sollen. Die Zusammensetzung der Tinte wird unter Nutzung eines statistischen Versuchsplanes optimiert. Bei einem Füllgrad von 0.25 wt% Kohlenstoffnanoröhren wird die Reproduzierbarkeit des Druckprozesses sowie ein geringer elektrischer Schichtwiderstand des entstehenden Komposits sichergestellt. In Doppelkragträger- und endgeschlitzten Dreipunkt-Biegeversuchen werden kohäsive Eigenschaften des Komposits nachgewiesen, welche vergleichbar mit denen von reinen Glasfaser-Kunststoff-Verbunden sind. Numerische Modelle dieser Bruchversuche mit homogenen Kohäsivschichten werden anschließend erstellt. Sie nutzen bewusst grob gewählte finite Elemente sowie Kohäsivzonenmodelle, welche das lokale Risswachstum beschreiben. Zur Validierung werden die numerischen Lösungen mit den analytischen Lösungen der Bruchversuche verglichen. Zu diesem Zweck wird ein Kalibrierungsverfahren für die kohäsive Festigkeit erarbeitet und angewandt. Die Erweiterung der numerischen Modelle auf heterogene Kohäsivschichten ermöglicht in der Folge die Untersuchung des Einflusses von rechteckigen, interlaminaren Sensoren auf das Bruchverhalten. Durch die Variation der kohäsiven Eigenschaften, der Geometrie und der Position der Sensoren werden Designaspekte für eine geringe Schädigungswirkung abgeleitet. Der kumulative Schaden wird als Optimierungskriterium eingeführt. Insbesondere die Fläche und die Orientierung nicht-quadratischer Sensoren unter Beachtung des wirkenden Rissbeanspruchungsmodus bieten großes Optimierungspotenzial. Die abgeleiteten Designaspekte werden anschließend auf interlaminare Sensoren in einem numerischen Faser-Kunststoff-Stringer übertragen und bestätigt. Die Ergebnisse zeigen, dass bereits 87% der Schädigungswirkung durch die Optimierung der Geometrie vermieden werden können. Dies kann zukünftig die interlaminare Integration von Sensormaterialien mit schwächeren kohäsiven Eigenschaften im Vergleich zum Faser-Kunststoff-Verbund ermöglichen.
S2DFS: Analysis of temporal changes of drifting subpulses
Creators: name: Serylak, M.
name: Stappers, B. W.
name: Weltevrede, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We introduce a new technique, called the Sliding Two-Dimensional Fluctuation Spectrum, used for detecting and characterising the temporal changes of drifting subpulses from radio pulsars. The method was tested using simulated data as well as archived observations made with the WSRT at wavelengths of 92 and 21 cm. The drifting subpulse phenomenon is a well known property of radio pulsars. However the properties of the temporal behaviour of drifting subpulses are not fully explored. The drifting can also be non-coherent and the presence of effects like nulling or drift rate changing can mask the drifting behaviour of the pulsar. The S2DFS is a robust method for investigating this phenomenon and by introducing it we aim to expand our knowledge of the temporal drifting subpulse properties. Our new analysis method uses horizonally collapsed fluctuation spectra obtained with the Two-Dimensional Fluctuation Spectrum method. Stacking the collapsed spectra obtained in a 256 pulse window which slides by a pulse at a time produces a map of the collapsed fluctuation spectrum. By analysing the maps one can easily determine the presence of any temporal drift changes. Simulated data showed that the technique can reveal the presence of any temporal changes in drift behaviour like mode changing or nulling. We have also analysed data of three pulsars, PSRs B0031-07, B1819-22 and B1944+17, which were selected based on the quality of the data and their known drift properties. All three sources are known to exhibit mode changes which could easily be seen in the S2DFS. The results from the analysis of the data sets used in this paper have shown that the S2DFS method is robust and complimentary to the 2DFS method in detecting and characterising the temporal changes in drifting subpulses from radio pulsars.
description: accepted for publication in A&A, 10 pages, 7 figures, 1 table
Matrix exponential integrator algorithm for accurate and efficient simulation of power converter systems
Creators: name: Lofroth, Nicole Marie
Publisher: name: University of British Columbia
Year: 2024

description: Electromagnetic transient simulation has become a prominent method for intricate power system design and analyses. Current research emphasizes the challenges that arise in developing a computational algorithm for efficient and accurate simulations of power systems due to the conjoined behaviour of continuous states and discrete events. Common methodologies, known as discrete state event driven (DSED) approaches, aim to overcome the modeling hindrances through employing a fixed or variable simulation step-size and integration order that reduces the number of computational points required to achieve high accuracy with accelerated transient simulation. The exponential-integrator-based simulation algorithm proposed is a novel variable-step fixed-order (VSFO) method that performs sequential intermediate integration calculations between the discrete events throughout the simulation. The matrix exponential integrator portion of the algorithm offers a competitive approach for an accurate, numerically efficient, and stable technique to accelerate transient simulation. Furthermore, the algorithm is easily adapted to accommodate stiff or nonstiff circuit systems which complement the desired topology and parameters. This thesis conducts a comprehensive analysis of the foundational aspects of the theoretical model for an exponential integrator algorithm and its practical applications for simulation of power converter systems. In addition, the simulation based case studies are presented for the validation of the algorithm, and provide insightful perspective and approach to converter control modeling and operating principles. A three-phase two-level AC/DC converter, a three-phase two-level AC/DC/AC converter, and a six-pulse rectifier are simulated by the proposed matrix exponential integrator algorithm. These case studies are typical and commonly used converter typologies with active and passive switching events. They demonstrate the proposed algorithm’s ability to accurately capture the hybrid nature of events within the system before each execution of a simulation cycle. The comparison of CPU times of the proposed exponential integrator algorithm to the models built by Simulink/Simscape Electrical toolbox show the simulation efficiency improvements are 2.3749913 s to 15.8125000 s for Case Study One, 8.5514098 s to 15.6562500 s for Case Study Two, and 0.2655774 s to 2.7656250 s for Case Study Three.
Speed responses of trucks to light and weather conditions
Creators: name: Jägerbrand, Annika K.
name: Sjöbergh, Jonas
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology

description: Light conditions are essential factors in traffic safety, but the relationship between light conditions and vehicle speed is not fully understood and has rarely been examined for trucks. We asked the following questions: I) if vehicle speed between brighter and darker conditions in clear weather will be different? II) if vehicle speeds are lower during rain and snow than in clear weather conditions? and if so III) if the speed reduction in rainy and snowy weather conditions is more substantial on roads without road lighting in darkness? We investigated how the speed of trucks was affected by weather conditions (clear, rain, and snowfall), daylight, darkness, and road lighting by using traffic and weather data from 25 locations on the Swedish road network. Seventeen of the 25 locations were roads with road lighting. Speed responses by 5,344,287 vehicle passages by trucks was included in the analyses, more specifically 3,659,940 passages by light-duty vehicles and 1,684,347 passages by heavy-duty vehicles. The data was extracted from hourly measurements for the period 2012-09-01 to 2014-05-31. No evidence of consistent patterns of speed differences with respect to lighting conditions (darkness, daylight, twilight or road lighting) under clear weather conditions were detected. Truck speeds decreased in response to snowfall, but not to rain, with the decrease dependant on the amount of snow. Effects of road lighting on speed reduction in rainy and snowy weather was not shown.
Η Συνθήκη των Σεβρών (28 Ιουλίου/ 10 Αυγούστου 1920): Οι πρωταγωνιστές και οι προσδοκίες της
Creators: name: Τσαούσογλου, Βαλέρια
Publisher: name: Πανεπιστήμιο Πελοποννήσου
Year: 2024
Subjects: subject: Συνθήκη των Σεβρών (1920)
subject: Ευρώπη -- Εξωτερικές σχέσεις -- Τουρκία
subject: Τουρκία -- Εξωτερικές σχέσεις -- Ευρώπη
subject: Ελλάδα -- Ιστορία -- 20ος αιώνας
subject: Συνθήκη Σεβρών
subject: 1920
subject: Μεγάλη Ελλάδα
subject: Οθωμανική Αυτοκρατορία
subject: Σύνδρομο Σεβρών
subject: Treaty of Sèvres
subject: Great Idea
subject: Ottoman Empire
subject: Sèvres Syndrome

description: Η Συνθήκη των Σεβρών 28 Ιουλίου/10 Αυγούστου 1920, υπογράφηκε μεταξύ των νικητριών Μεγάλων Δυνάμεων και της ηττημένης Οθωμανικής Αυτοκρατορίας, με σκοπό την αποκατάσταση επίμαχων ζητημάτων που δημιουργήθηκαν στον πρόσφατο Α΄ Παγκόσμιο Πόλεμο. Ολόκληρος ο Ελληνισμός έβλεπε την επανένωσή του με τις αλύτρωτες ελληνικές περιοχές και την πραγματοποίηση του μεγαλεπήβολου οράματος της Μεγάλης Ιδέας. Την ίδια στιγμή η Οθωμανική Αυτοκρατορία παρακολουθούσε τον πλήρη ακρωτηριασμό της, με τη Συνθήκη να κληροδοτεί στο σύγχρονο τουρκικό έθνος το «Σύνδρομο των Σεβρών». Παρότι η Συνθήκη δεν εφαρμόστηκε στην πράξη, αποτέλεσε ισχυρό διπλωματικό έγγραφο για την Ελλάδα και διένοιξε το δρόμο για τη Συνθήκη της Λωζάννης.
The enigma of the nu=0 quantum Hall effect in graphene
Creators: name: Sarma, S. Das
name: Yang, Kun
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We apply Laughlin's gauge argument to analyze the $ν=0$ quantum Hall effect observed in graphene when the Fermi energy lies near the Dirac point, and conclude that this necessarily leads to divergent bulk longitudinal resistivity in the zero temperature thermodynamic limit. We further predict that in a Corbino geometry measurement, where edge transport and other mesoscopic effects are unimportant, one should find the longitudinal conductivity vanishing in all graphene samples which have an underlying $ν=0$ quantized Hall effect. We argue that this $ν=0$ graphene quantum Hall state is qualitatively similar to the high field insulating phase (also known as the Hall insulator) in the lowest Landau level of ordinary semiconductor two-dimensional electron systems. We establish the necessity of having a high magnetic field and high mobility samples for the observation of the divergent resistivity as arising from the existence of disorder-induced density inhomogeneity at the graphene Dirac point.
description: Minor revisions with added references. 6 pages. Published version
title: Ð¢ÐµÐ¿Ð»Ð¾ÑÐ¸Ð·Ð¸ÐºÐ°. Ð¡Ð±Ð¾ÑÐ½Ð¸Ðº Ð·Ð°Ð´Ð°Ñ Ð¿Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¼Ð°ÑÑÐ¾Ð¿ÐµÑÐµÐ½Ð¾ÑÑ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð®ÑÐºÐ¸Ð½ÑÐºÐ¸Ð¹, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2012
Subjects: ÐÐ°Ð·Ñ
ÐÐ¸Ð´ÐºÐ¾ÑÑÐ¸

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸ÐºÐµ ÑÐ¾Ð±ÑÐ°Ð½Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¿Ð¾ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ ÑÐ°Ð·Ð´ÐµÐ»Ð°Ð¼ ÑÑÐµÐ±Ð½Ð¾Ð¹ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð¢ÐµÐ¿Ð»Ð¾ÑÐ¸Ð·Ð¸ÐºÐ°Â» (Ð·Ð°ÐºÐ¾Ð½Ñ Ð¼Ð¾Ð»ÐµÐºÑÐ»ÑÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¼Ð°ÑÑÐ¾Ð¾Ð±Ð¼ÐµÐ½Ð°; ÐºÐ¸Ð½ÐµÐ¼Ð°ÑÐ¸ÐºÐ° Ð¸ Ð³Ð¸Ð´ÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ° Ð¶Ð¸Ð´ÐºÐ¾ÑÑÐµÐ¹ Ð¸ Ð³Ð°Ð·Ð¾Ð²; ÑÐµÐ¿Ð»Ð¾- Ð¸ Ð¼Ð°ÑÑÐ¾Ð¿ÐµÑÐµÐ½Ð¾Ñ Ð² ÑÑÐ°ÑÐ¸Ð¾Ð½Ð°ÑÐ½ÑÑ Ð¸ Ð½ÐµÑÑÐ°ÑÐ¸Ð¾Ð½Ð°ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ; ÑÐµÐ¾ÑÐ¸Ñ Ð¿Ð¾Ð´Ð¾Ð±Ð¸Ñ; ÐºÐ¾Ð½Ð²ÐµÐºÑÐ¸Ð²Ð½ÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½ Ð¸Ð·Ð»ÑÑÐµÐ½Ð¸ÐµÐ¼). Ð Ð½Ð°ÑÐ°Ð»Ðµ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð³Ð»Ð°Ð²Ñ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾ÑÐ¼ÑÐ»Ñ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°Ñ, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ ÑÐ¿ÑÐ°Ð²Ð¾ÑÐ½ÑÐ¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð» Ð² ÑÐ¾ÑÐ¼Ðµ ÑÐ°Ð±Ð»Ð¸Ñ Ð¸Ð»Ð¸ Ð³ÑÐ°ÑÐ¸ÐºÐ¾Ð². ÐÐ»Ñ Ð²ÑÐµÑ ÑÐ¸Ð¿Ð¾Ð²ÑÑ Ð·Ð°Ð´Ð°Ñ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿ÑÐ¸Ð¼ÐµÑÑ Ð·Ð°Ð´Ð°Ñ Ð¸ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¾ Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ðµ. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐ·Ð¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Â«ÐÐµÑÐ°Ð»Ð»ÑÑÐ³Ð¸ÑÂ». ÐÐ½Ð¾ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ ÑÐ°ÐºÐ¶Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¸ Ð¾Ð±ÑÑÐµÐ½Ð¸Ð¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¼Ð°Ð³Ð¸ÑÑÑÐ¾Ð² Â«ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð²Â», Ð° ÑÐ°ÐºÐ¶Ðµ Ð² ÑÐ¸ÑÑÐµÐ¼Ð°Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸, Ð² ÑÑÑÐµÐ¶Ð´ÐµÐ½Ð¸ÑÑ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¾ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² Ð¿Ð¾ Ð¿ÐµÑÐµÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐ¼ Ð²ÑÑÐµ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼. Ð Ð°Ð±Ð¾ÑÐ° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð² ÑÐ°Ð¼ÐºÐ°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° Â«ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° ÐºÐ°Ðº ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ° Ð½Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð°, Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÑÑÑÐµÐ³Ð¾ Ð¼ÑÐ»ÑÑÐ¸Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ð°ÑÐ½ÑÐµ Ð½Ð°ÑÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð°Ð´Ð¾ÑÑÐ°ÑÐ»ÐµÐ²ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¼Ð¸ÑÐ¾Ð²Ð¾Ð³Ð¾ ÑÑÐ¾Ð²Ð½Ñ Ñ ÑÐµÐ»ÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸Â».
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
title: Παραμετρικά μοντέλα επιβίωσης ασθενών για διάφορα είδη καρκίνου
title: Parametric survival models for various types of cancer
titleType: AlternativeTitle
Creators: name: Εργαζάκη, Άννα
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2024
Subjects: subject: Ανάλυση επιβίωσης
subject: Παραμετρικά μοντέλα επιβίωσης
subject: Καρκίνος

description: Η παρούσα διπλωματική εργασία εστιάζει στη μελέτη των παραγόντων που επηρεάζουν την επιβίωση ασθενών με καρκίνο του εγκεφάλου, του μαστού και του παγκρέατος. μέσα από τη χρήση περιγραφικής στατιστικής και παραμετρικών μοντέλων επιβίωσης. Για το σκοπό αυτό χρησιμοποιήθηκε η βάση δεδομένων από το SEER database. Το ενδιαφέρον εστιάστηκε στην εύρεση των παραγόντων εκείνων, οι οποίοι επηρεάζουν τη θνησιμότητα. Στο πρώτο κεφάλαιο, πραγματοποιείται μια εισαγωγή στους συγκεκριμένους τύπους καρκίνου και στη σημασία της στατιστικής ανάλυσης στην κατανόηση της επιβίωσης. Στο δεύτερο κεφάλαιο, παρουσιάζεται αναλυτικά η μεθοδολογία που ακολουθήθηκε, περιλαμβάνοντας την θεωρητική εφαρμογή μοντέλων αναλογικού κινδύνου καθώς και παραμετρικών μοντέλων επιβίωσης. Στο τρίτο κεφάλαιο, διεξάγεται η περιγραφική ανάλυση στα σύνολα δεδομένων παρουσιάζοντας διάφορα γραφήματα και ποσοστά. Το τέταρτο κεφάλαιο επικεντρώνεται στον υπολογισμό συσχετίσεων και στους ελέγχους τους. Σε πρώτη φάση δόθηκε έμφαση στις ποσοτικές και ποιοτικές μεταβλητές βάση της μεταβλητής «Μήνες επιβίωσης», όπου και εκτός των ελέγχων παρουσιάστηκαν και κατάλληλα γραφήματα για την καλύτερη κατανόηση του συνόλου δεδομένων. Στην δεύτερη φάση αναλύθηκαν οι ίδιες μεταβλητές βάση της μεταβλητής «Κατάσταση επιβίωσης ασθενή». Προφανώς αυτές οι μέθοδοι παρουσιάστηκαν για τα τρία σύνολα δεδομένων. Στο πέμπτο κεφάλαιο υπάρχει η προσαρμογή των μοντέλων αναλογικού κινδύνου και επιταχυνόμενου χρόνου αποτυχίας με μεταβλητές απόκρισης τις μεταβλητές των μηνών επιβίωσης και την κατάσταση επιβίωσης του ασθενή. Στόχος του κεφαλαίου είναι η εύρεση των καταλληλότερων μοντέλων βάση των στατιστικών ελέγχων που διεξάγονται. Τέλος, το έκτο κεφάλαιο συνοψίζει τα βασικά ευρήματα της έρευνας και προτείνει κατευθύνσεις για μελλοντική έρευνα και βελτίωση των στρατηγικών αντιμετώπισης των συγκεκριμένων τύπων καρκίνου.
On the charged current neutrino-nucleon total cross section at high energies
Creators: name: Gluck, M.
name: Jimenez-Delgado, P.
name: Reya, E.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We evaluate the charged current neutrino-nucleon total cross section up to neutrino energies of 10^{12} GeV in the LO and NLO of perturbative QCD within the framework of two different factorization schemes. The numerical implications of some inconsistent QCD calculations are illustrated.
description: 7 pages, 3 figures
MAKTABGACHA TA'LIM TASHKILOTLARIDA IJTIMOIY- PSIXOLOGIK MUHITNI SHAKLLANTIRISH OMILLARI
Creators: name: Farmonova, Gulbaxor
Publisher: name: Zenodo
Year: 2024

description: ushbu maqolada maktabgacha ta’lim tashkilotlari jamoasida psixologik iqlim shakllanishining ijtimoiy-psixologik iqlim tabiatini belgilovchi omillar haqida ma’lumot berilgan.
PrisCrawler: A Relevance Based Crawler for Automated Data Classification from Bulletin Board
Creators: name: Yang, Pu
name: Guo, Jun
name: Xu, Weiran
Publisher: name: arXiv
Year: 2009
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Nowadays people realize that it is difficult to find information simply and quickly on the bulletin boards. In order to solve this problem, people propose the concept of bulletin board search engine. This paper describes the priscrawler system, a subsystem of the bulletin board search engine, which can automatically crawl and add the relevance to the classified attachments of the bulletin board. Priscrawler utilizes Attachrank algorithm to generate the relevance between webpages and attachments and then turns bulletin board into clear classified and associated databases, making the search for attachments greatly simplified. Moreover, it can effectively reduce the complexity of pretreatment subsystem and retrieval subsystem and improve the search precision. We provide experimental results to demonstrate the efficacy of the priscrawler.
description: published in GCIS of IEEE WRI '09
title: Ð­ÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÐºÐ°. Ð­ÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ. ÐÐ°Ð·Ñ Ð¾ÑÑÑÐµÑÐ°. ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ Ð¼ÐµÑÑÐ°
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ [Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸] 54.03.01 Â«ÐÐ¸Ð·Ð°Ð¹Ð½Â»
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ¿ÐµÐ½ÐºÐ¾, ÐÐ°Ð´ÐµÐ¶Ð´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: 2021
Subjects: Ð­ÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÐºÐ°

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐµÐºÑÑÐ¾Ð²ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð´Ð»Ñ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð­ÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÐºÐ°Â» Ð¿Ð¾ ÑÐµÐ¼Ðµ: Ð­ÑÐ³Ð¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ. ÐÐ°Ð·Ñ Ð¾ÑÑÑÐµÑÐ°. ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ Ð¼ÐµÑÑÐ°. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² 1 ÐºÑÑÑÐ° Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¹ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 54.03.01 Â«ÐÐ¸Ð·Ð°Ð¹Ð½Â» Ð¿ÑÐ¸ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð´Ð»Ñ Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ Ð·Ð°Ð½ÑÑÐ¸Ð¹.
title: ÐÐ½Ð°Ð»Ð¸Ð· Ð¸ ÑÐ°ÑÑÑÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÑÐ¶Ð½ÐµÐ²ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð³Ð¸Ð¼Ð½Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ½Ð°ÑÑÐ´Ð¾Ð²
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ¾Ð»ÑÑÑÐµÐ²Ð°, ÐÑÐ±Ð¾Ð²Ñ
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: 2017
Subjects: Ð¡ÑÐµÑÐ¶Ð½ÐµÐ²ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
Ð¡ÑÐµÑÐ¶Ð½Ð¸
Ð¶ÑÑÑÐºÐ¾ÑÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸
Ð³Ð¸Ð¼Ð½Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ½Ð°ÑÑÐ´Ñ

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÑÐµÑÐ¶Ð½ÐµÐ²Ð°Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ Ð³Ð¸Ð¼Ð½Ð°ÑÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð°ÑÑÐ´Ð°. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ ÑÐ°ÑÑÑÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐµÑÐ¶Ð½ÐµÐ²ÑÑ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð³Ð¸Ð¼Ð½Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ½Ð°ÑÑÐ´Ð¾Ð². Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ñ Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ Ð²Ð¸ÑÑÑÐ°Ð»ÑÐ½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÐµ ÑÐ°ÑÑÑÑÑ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° ÑÑÐ°ÑÐ¸ÐºÐ° ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð²ÑÐ²Ð¾Ð´Ñ Ð¾ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´Ð»Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¼Ð¾Ð¶ÐµÑ ÑÐ»ÑÐ¶Ð¸ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð¾Ð¹ Ð´Ð»Ñ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ Ñ ÑÐµÐ»ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÐºÑÐµÑÐ½ÑÑ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð².
Gemini Spectroscopic Survey of Young Star Clusters in Merging/Interacting Galaxies. III. The Antennae
Creators: name: Bastian, Nate
name: Trancho, Gelys
name: Konstantopoulos, Iraklis S.
name: Miller, Bryan W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present optical spectroscopy of 16 star clusters in the merging galaxies NGC 4038/39 ("The Antennae") and supplement this dataset with HST imaging. The age and metallicity of each cluster is derived through a comparison between the observed Balmer and metal line strengths with simple stellar population models. We then estimate extinctions and masses using the photometry. We find that all but three clusters have ages between ~3-200 Myr, consistent with the expected increase in the star-formation rate due to the merger. Most of the clusters have velocities in agreement with nearby molecular and HI gas that has been previously shown to be rotating within the progenitor galaxies, hence star/cluster formation is still taking place within the galactic disks. However, three clusters have radial velocities that are inconsistent with being part of the rotating gas disks, which is surprising given their young (200-500Myr) ages. Interestingly, we find a stellar association with the same colors (V-I) near one of these three clusters, suggesting that the cluster and association were formed concurrently and have remained spatially correlated. We find evidence for spatially distributed cluster formation throughout the duration of the merger. The impact of various assumptions about the star/cluster formation rate on the interpretation of the cluster age distribution are explored, and we do not find evidence for long term "infant mortality" as has been previously suggested. Models of galaxy mergers that include a prescription for star formation can provide an overall good fit to the observed cluster age distribution.
description: 15 pages, 11 figures, ApJ in press
Testing Local Lorentz and Position Invariance and Variation of Fundamental Constants by searching the Derivative of the Comparison Frequency Between a Cryogenic Sapphire Oscillator and Hydrogen Maser
Creators: name: Tobar, Michael Edmund
name: Wolf, Peter
name: Bize, Sebastien
name: Santarelli, Giorgio
name: Flambaum, Victor
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The cryogenic sapphire oscillator (CSO) at the Paris Observatory has been continuously compared to various Hydrogen Masers since 2001. The early data sets were used to test Local Lorentz Invariance in the Robertson-Mansouri-Sexl (RMS) framework by searching for sidereal modulations with respect to the Cosmic Microwave Background, and represent the best Kennedy-Thorndike experiment to date. In this work we present continuous operation over a period of greater than six years from September 2002 to December 2008 and present a more precise way to analyze the data by searching the time derivative of the comparison frequency. Due to the long-term operation we are able to search both sidereal and annual modulations. The results gives P_{KT} = β_{RMS}-α_{RMS}-1 = -1.7(4.0) \times 10^{-8} for the sidereal and -23(10) \times 10^{-8} for the annual term, with a weighted mean of -4.8(3.7) \times 10^{-8}, a factor of 8 better than previous. Also, we analyze the data with respect to a change in gravitational potential for both diurnal and annual variations. The result gives β_{H-Maser} - β_{CSO} = -2.7(1.4) \times 10^{-4} for the annual and -6.9(4.0) \times 10^{-4} for the diurnal terms, with a weighted mean of -3.2(1.3) \times 10^{-4}. This result is two orders of magnitude better than other tests that use electromagnetic resonators. With respect to fundamental constants a limit can be provided on the variation with ambient gravitational potential and boost of a combination of the fine structure constant (α), the normalized quark mass (m_q), and the electron to proton mass ratio (m_e/m_p), setting the first limit on boost dependence of order 10^{-10}.
description: Fixed typos
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð² ÐÑÐ¸Ð¼Ð¾ÑÑÐºÐ¾Ð¼ ÑÐ°Ð¹Ð¾Ð½Ðµ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð³Ð¾Ð´Ð¸Ð½, Ð Ð¾Ð¼Ð°Ð½
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: 2017
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ
ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸
ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸
ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÑÐ¸ÐµÐ¼Ð½Ð¸ÐºÐ¸

description: Ð Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð´Ð²ÐµÐ½Ð°Ð´ÑÐ°ÑÐ¸ÑÑÐ°Ð¶Ð½Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð° Ð² Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ðµ. ÐÐ¿Ð¸ÑÐ°Ð½Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÐµÐ¹ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð´Ð¾Ð¼Ð°. ÐÑÑÐ¾Ð´Ñ Ð¸Ð· ÑÐ°ÑÑÐµÑÐ° ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº ÐµÐ³Ð¾ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ Ð² Ð½Ð¾ÑÐ¼Ð°Ð»ÑÐ½Ð¾Ð¼ Ð¸ Ð°Ð²Ð°ÑÐ¸Ð¹Ð½Ð¾Ð¼ ÑÐµÐ¶Ð¸Ð¼Ð°Ñ, Ð²ÑÐ±ÑÐ°Ð½Ñ ÐºÐ°Ð±ÐµÐ»Ð¸, ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð·Ð°ÑÐ¸ÑÑ, ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ Ð¿Ð¸ÑÐ°ÑÑÐµÐ¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸. Ð£ÑÐ¸ÑÑÐ²Ð°Ñ ÐºÐ»Ð¸Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ, Ð° ÑÐ°Ðº Ð¶Ðµ Ð³ÐµÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð´Ð°Ð½Ð½ÑÐµ ÑÐµÐ³Ð¸Ð¾Ð½Ð°, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð·Ð°Ð·ÐµÐ¼Ð»ÐµÐ½Ð¸Ñ Ð¸ ÑÐ°ÑÑÐµÑ ÑÐ¾Ð¿ÑÐ¾ÑÐ¸Ð²Ð»ÐµÐ½Ð¸Ñ Ð·Ð°Ð·ÐµÐ¼Ð»Ð¸ÑÐµÐ»Ñ Ð·Ð´Ð°Ð½Ð¸Ñ. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¼ÐµÑÑ Ð¿Ð¾ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð¹ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ Ð·Ð´Ð°Ð½Ð¸Ñ, Ð° ÑÐ°Ðº Ð¶Ðµ Ð¿Ð¾ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð² ÑÐ»ÐµÐºÑÑÐ¾ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°Ñ Ð·Ð´Ð°Ð½Ð¸Ñ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÑÐ´ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ½ÐµÑÐ³Ð¾ÑÐ±ÐµÑÐµÐ¶ÐµÐ½Ð¸Ñ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð² Ð¼Ð½Ð¾Ð³Ð¾ÐºÐ²Ð°ÑÑÐ¸ÑÐ½Ð¾Ð¼ Ð´Ð¾Ð¼Ðµ.
Dark Matter and Lepton Flavour Violation in Yukawa Unification with Massive Neutrinos
Creators: name: Carquin, E.
name: Gomez, M. E.
name: Rodriguez-Quintero, J.
name: Lola, S.
name: Naranjo, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The WMAP dark matter constraints on b-$τ$ Yukawa Unification in the presence of massive neutrinos is revisited. The predictions for the bottom quark mass are observed to be modified by the large neutrino mixing suggested by the data. This enables Yukawa unification also for large $\tanβ$, and for positive $μ$ that were previously disfavoured. Consequently, the allowed parameter space for neutralino dark matter differs from the MSSM one. We also find that the parameter space being compatible with dark matter also predicts detectable rates for Lepton Flavour Violation at the LHC.
description: To appear in the proceedings of Identification of dark matter 2008 (idm2008), August 18-22, 2008, Stockholm, Sweden
Dynamical evolution of scalar perturbation in Hořava-Lifshitz black-hole spacetimes
Creators: name: Ding, Chikun
name: Chen, Songbai
name: Jing, Jiliang
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the dynamical evolution of a massless scalar perturbation in the Hořava-Lifshitz black-hole spacetimes with the coupling constants $λ={1/3}$, $λ={1/2}$ and $λ=3$, respectively. Our calculation shows that, for the three cases, the scalar perturbations decay without any oscillation in which the decay rate imprints the parameter of the Hořava-Lifshitz black hole. The results are quite different from those in the Schwarzschild AdS black hole and can help us understand more about the Hořava-Lifshitz gravity.
description: 14 pages, 5 figures
Additional file 4 of The Dfam community resource of transposable element families, sequence models, and genome annotations
Creators: name: Storer, Jessica
name: Hubley, Robert
name: Rosen, Jeb
name: Wheeler, Travis J.
name: Smit, Arian F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Table S2. EBI dataset TE class and superfamily contribution and enrichment by clade for Supplemental Figure 2.
title: Geothermal well data at Orakei Korako, Reporoa, Te Kopia and Waiotapu
Creators: name: Massiot, Cecile
name: Pradel, Giovanni J.
name: Alcaraz, Sam A.
name: Scowen, Pam
name: Dyer, Maggie
name: Viskovic, G. Paul D.
name: Rosenberg, Michael D.
name: Milicich, Sarah D.
name: Rivera, Julius D.
Publisher: name: GNS Science
Year: 2023

description: This report is a compilation of geothermal well data from known publicly accessible files for the Orakei Korako, Te Kopia, Waiotapu and Reporoa geothermal fields, located in the central Taupō Volcanic Zone, New Zealand. The data is sourced from government reports generated by the Department of Scientific and Industrial Research (DSIR) and the New Zealand Geological Survey (NZGS), held by GNS Science, as well as a PhD thesis and journal publications. This comprehensive compilation of open file geothermal data is intended to support wider scientific research on the Taupō Volcanic Zone and its geothermal systems (auths)
title: Educating Nations = Образование наций. Практика профессионального общения
title: Учебное пособие по английскому языку для студентов, обучающихся по направлению подготовки «Педагогическое образование»
titleType: Subtitle
Creators: name: Кагуй Н.В.
Publisher: name: Набережночелнинский государственный педагогический университет
Year: 2019

description: Актуальность создания и использования данного учебного пособия обусловлена потребностью в разработке методического инструментария для развития навыков установления профессионального коммуникативного взаимодействия в устной и письменной формах на изучаемом иностранном языке. Формирование новых коммуникативных умений при комплексном подходе реализуется как единый взаимосвязанный процесс активизации общих, специфических профессиональных и языковых компетенций обучаемых. Становление способности к решению задач межличностного и межкультурного сотрудничества в современном поликультурном и полиязычном глобальном мире осуществляется в контексте системно-деятельностного подхода. Адресуется студентам заочной / заочной / заочной (ускоренной на базе СПО) форм обучения по направлению подготовки «Педагогическое образование».
description: The relevance of creating and using this tutorial due to the need to develop methodological tools to develop skills in establishing a professional communicative interaction in both oral and written forms in the target foreign language. Formation of new communicative skills in an integrated approach is implemented as a single interrelated process of revitalization of the General and specific professional and language competences of the learners. Formation of abilities to solving problems of interpersonal and intercultural cooperation in the contemporary multilingual and multicultural global world is carried out in the context of the systemic-activity approach. Is addressed to students of correspondence / distance / part-time (accelerated College) courses in the direction of preparation "Pedagogical education".
Ο Μεσσήνιος Κωνσταντίνος Γεωργούλης (1894-1968) και η επίδρασή του στην παιδαγωγική θεωρία και πράξη του 20ού αιώνα
Creators: name: Μπερδέκλη, Αικατερίνη
Publisher: name: Πανεπιστήμιο Πελοποννήσου
Year: 2024
Subjects: subject: Γεωργούλης , Κωνσταντίνος Δ. , 1894-1968
subject: Παιδαγωγοί -- Ελλάδα -- Βιογραφία
subject: Εκπαιδευτική μεταρρύθμιση -- Ελλάδα -- Ιστορία -- 20ός αιώνας
subject: Εκπαίδευση -- Ελλάδα -- Ιστορία -- 20ός αιώνας
subject: Λογοτέχνες --Ελλάδα -- 20ός αιώνας
subject: Γλωσσικό ζήτημα
subject: Εκπαιδευτική μεταρρύθμιση
subject: Πρόγραμμα σπουδών
subject: Κ. Γεωργούλης
subject: Ε. Παπανούτσος
subject: Διδασκαλία μαθημάτων
subject: Language Issue
subject: Educational reform
subject: Study program
subject: K. Georgoulis
subject: E. Papanoutsos
subject: Teaching courses

description: Η παρούσα εργασία πραγματεύεται την προσωπικότητα του Κωνσταντίνου Γεωργούλη εστιάζοντας σε ζητήματα τόσο της οικογενειακής του ζωής όσο φυσικά και της σταδιοδρομίας του και συμβολής του στη φιλολογική επιστήμη και παιδαγωγική. Ο Κωνσταντίνος Γεωργούλης χαρακτηρίζεται από πολυμέρεια, σαφήνεια, περιεκτικότητα και βαθυστόχαστη αντίληψη, στοιχεία που διακρίνουν το συγγραφικό του έργο. Έγραψε αναλυτικές μελέτες για αρχαία κείμενα, φιλοσοφικές εργασίες, εισαγωγές σε εκδόσεις έργων και πονήματα σχετικά με τη φιλολογία, την παιδαγωγική, τη γλωσσολογία και τα μαθηματικά και συνέβαλε σημαντικά από το δικό του μετερίζι στην ανάπτυξη της ελληνικής εκπαίδευσης.
CREATING MICE TOURISM DESTINATION BRAND IN SAMARKAND
Creators: name: Toshmamatova, Marjona
Publisher: name: Zenodo
Year: 2025

description: The article discusses importance of developing a strong brand identity for destinations targeting MICE (Meetings, Incentives, Conferences, and Exhibitions) tourism, significance of branding in attracting international business events and enhancing a destination's competitiveness. The author highlights essential elements such as infrastructure, accessibility, government support, and marketing strategies that contribute to a successful MICE brand. The study also examines case studies of well-established MICE destinations, providing insights into best practices and challenges in brand positioning.
Additional file 1 of Targeting the RHOA pathway improves learning and memory in adult Kctd13 and 16p11.2 deletion mouse models
Creators: name: Lorenzo, Sandra Martin
name: Nalesso, Valérie
name: Chevalier, Claire
name: Marie-Christine Birling
name: Herault, Yann
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary data.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð§ÐÐ£ ÐÐÐ "Ð¦ÐÐ¢Ð "ÐÑÐ¾Ð³ÑÐµÑÑ"
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ»Ð°Ð·ÐºÐ¾, ÐÐ°ÑÐ°Ð»Ñ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: 2016
Subjects: Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ñ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°
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motivation of staff
customer focus
corporate code
training
motivational sheet
efficiency

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ Ð§ÐÐ£ ÐÐÐ Â«Ð¦ÐÐ¢Ð Â«ÐÑÐ¾Ð³ÑÐµÑÑÂ». Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð§ÐÐ£ ÐÐÐ Â«Ð¦ÐÐ¢Ð Â«ÐÑÐ¾Ð³ÑÐµÑÑÂ» Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÐ¾ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð¸ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð¸ ÑÑÐµÐ±Ð½Ð¾Ð³Ð¾ ÑÐµÐ½ÑÑÐ° Ð² ÑÐµÐ»Ð¾Ð¼. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐ°Ð±Ð¾ÑÑ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°, Ð¾Ð¿ÑÐ¾ÑÐ¾Ð² ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð° Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸. Ð¡Ð¾Ð·Ð´Ð°Ð½Ñ ÑÐ°ÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð°, ÐºÐ°Ðº: Ð¼Ð¾ÑÐ¸Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð»Ð¸ÑÑ, Ð² ÑÐ¸ÑÑÐµÐ¼Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½ ÐºÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½ÑÐ¹ ÐºÐ¾Ð´ÐµÐºÑ, Ð·Ð°Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð²ÑÐµÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð±ÑÐ» ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÑÑÐµÐºÑ. Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð²ÑÐµÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð²ÐµÐ´ÐµÑ Ðº ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¾Ð² Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² ÑÐµÐ»Ð¾Ð¼.
description: The object of the research is the company of Development and improvement of the process of staff motivation on the example of the company PEI SE CNTI âProgressâ. The objective is to develop a motivation for the staff of PEI SE CNTI âProgressâ to improve the health and efficiency of employees and the training center as a whole. Based on the analysis of staff performance, interviews of company employees has developed a system of motivation. Created the following activities to improve staff motivation, as motivational sheet, the system implemented a corporate code of scheduled training. On the basis of all activities were calculated economic effect. The implementation of all designed activities increases the performance of employees and development of the organization as a whole.
The Spitzer c2d Survey of Nearby Dense Cores: Jet and Molecular Outflow Associated with a YSO in core A of L1251
Creators: name: Lee, Jeong-Eun
name: Lee, Ho-Gyu
name: Shinn, Jong-Ho
name: Dunham, Michael M.
name: Kim, Il-Suk
name: Kim, Chang Hee
name: Bourke, Tyler L.
name: Evans, Neal J.
name: Choi, Yunhee
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: A long infrared jet has been discovered by the Spitzer c2d legacy program in core A of L1251. It is associated with a very embedded Class 0 object with an accretion luminosity of about 0.9 Lsun derived by radiative transfer model fitting to the observed SED. Comparing the observed IRAC colors along the infrared jet with those calculated from a model of an admixture of gas with a power-law temperature distribution indicates that the jet is possibly created by a paraboloidal bow shock propagating into the ambient medium of n(H_2)=10^5 cm^{-3}. In addition, the variation of the power-law index along the jet suggests that the portion of hot gas decreases with distance from the jet engine. The molecular outflow in this region has been mapped for the first time using CO data. From the calculated outflow momentum flux, a very strong lower limit to the average accretion luminosity is 3.6 sin i/cos^3 i Lsun, indicative of a decrease in the accretion rate with time.
description: To appear in ApJ Letters
title: ÐÐ°ÑÑÐ°ÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¸ Ð¿ÑÑÐ¸ Ð¸Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¨Ð¼ÐµÐ»ÐµÐ², ÐÐ°ÐºÑÐ¸Ð¼
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: 2017
Subjects: ÑÐµÐºÑÑÐ¸Ðµ Ð¸ ÐµÐ´Ð¸Ð½Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð·Ð°ÑÑÐ°ÑÑ
Ð¸Ð·Ð´ÐµÑÐ¶ÐºÐ¸ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ
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Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð·Ð´ÐµÑÐ¶ÐµÐº Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐºÑÑÐµÐ³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ Ð¾ÑÑÐ°ÑÐ»Ð¸ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ ÑÑÐ¾Ð²ÐµÐ½Ñ Ð·Ð°ÑÑÐ°Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«ÐÐ¼ÑÐºÑÂ». ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐµÐºÑÑÐ¸Ðµ Ð¸ ÐµÐ´Ð¸Ð½Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð·Ð°ÑÑÐ°ÑÑ. Ð ÑÐµÐºÑÑÐ¸Ñ Ð·Ð°ÑÑÐ°ÑÐ°Ñ - Ð¸Ð·Ð´ÐµÑÐ¶ÐºÐ¸ Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ, ÑÐ³ÑÑÐ¿Ð¿Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ð¼ Ð¿ÑÐ¸Ð·Ð½Ð°ÐºÐ°Ð¼: Ð¿Ð¾ ÑÑÐ°ÑÑÐ¸Ñ Ð² Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐ¾Ð²Ð°ÑÐ°, Ð¿Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¾ÑÐ½ÐµÑÐµÐ½Ð¸Ñ Ð½Ð° Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÐµ ÑÐ¾Ð²Ð°ÑÐ½ÑÐµ Ð³ÑÑÐ¿Ð¿Ñ Ð¸ ÑÐ¾Ð²Ð°ÑÑ, Ð¿Ð¾ ÑÐ¾ÑÑÐ°Ð²Ñ, Ð¿Ð¾ ÑÐ°ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¿Ð¾ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¼Ñ ÑÐ¾ÑÑÐ°Ð²Ñ. ÐÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¿ÑÑÐ¸ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð·Ð°ÑÑÐ°Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ ÐÐÐ Â«ÐÐ¼ÑÐºÑÂ», Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð·Ð´ÐµÑÐ¶ÐµÐº Ð¾Ð±ÑÐ°ÑÐµÐ½Ð¸Ñ
Hemitrichia karstenii Lister 1894
Creators: name: Kluša, Julita
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Protozoa
Mycetozoa
Myxomycetes
Trichiales
Trichiaceae
Hemitrichia
Hemitrichia karstenii

description: ● Hemitrichia karstenii (Rostaf.) Lister (syn. Trichia contorta var. karstenii (Rostaf.) Ing),
Karstena pilienīte
- leg. L.Birziņa, 12 Feb 2023, Garkalne p., on a fallen branch of Tilia cordata on a mixed forest slope, det. L.Birziņa, conf. E.Johannesen, 2023; (LB), one locality.
description: Published as part of Kluša, Julita, 2023, Complete Checklist Of Myxomycetes In Latvia, pp. 127-151 in Acta Biologica Universitatis Daugavpiliensis 23 (2) on pages 127-151, DOI: 10.59893/abud.23(2).002, http://zenodo.org/record/12650118
Additional file 2 of The Dfam community resource of transposable element families, sequence models, and genome annotations
Creators: name: Storer, Jessica
name: Hubley, Robert
name: Rosen, Jeb
name: Wheeler, Travis J.
name: Smit, Arian F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2.
Solar transition region above sunspots
Creators: name: Tian, H.
name: Curdt, W.
name: Teriaca, L.
name: Landi, E.
name: Marsch, E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study the TR properties above sunspots and the surrounding plage regions, by analyzing several sunspot spectra obtained by SUMER in March 1999 and November 2006. We compare the SUMER spectra observed in the umbra, penumbra, plage, and sunspot plume regions. The Lyman line profiles averaged in each region are presented. For the sunspot observed in 2006, the electron densities, DEM, and filling factors of the TR plasma in the four regions are also investigated. The self-reversals of the Lyman line profiles are almost absent in umbral regions at different locations (heliocentric angle up to $49^\circ$) on the solar disk. In the sunspot plume, the Lyman lines are also not reversed, whilst the lower Lyman line profiles observed in the plage region are obviously reversed. The TR densities of the umbra and plume are similar and one order of magnitude lower than those of the plage and penumbra. The DEM curve of the sunspot plume exhibits a peak centered around $\log(T/\rm{K})\sim5.45$, which exceeds the DEM of other regions by one to two orders of magnitude at these temperatures. We also find that more than 100 lines, which are very weak or not observed anywhere else on the Sun, are well observed by SUMER in the sunspot, especially in the sunspot plume. We suggest that the TR above sunspots is higher and probably more extended, and that the opacity of the hydrogen lines is much smaller above sunspots, as compared to the TR above plage regions. Our result indicates that the enhanced TR emission of the sunspot plume is very likely to be the result of a large filling factor. The strongly enhanced emission at TR temperatures and the reduced continuum make many normally weak TR lines stick out clearly in the spectra of sunspot plumes.
description: 18 pages, 7 figures, 6 tables. Tables 5 & 6 will only appear online. The paper has been accepted by A&A
Automatic massively parallel Markov chain Monte Carlo with quantifiable error
Creators: name: Biron Lattes, Miguel
Publisher: name: University of British Columbia
Year: 2024

description: Simulated Tempering (ST) is an MCMC algorithm for complex target distributions that operates on a path between the target and an amenable reference distribution. Crucially, if the reference enables i.i.d. sampling, ST is regenerative and therefore embarrassingly parallel. However, the difficulty of tuning ST has hindered its widespread adoption. In this work, we develop a simple nonreversible ST (NRST) algorithm, a general theoretical analysis of ST, and an automated tuning procedure for ST. A core contribution that arises from the analysis is a novel performance metric—Tour Effectiveness (TE)—that controls the asymptotic variance of estimates from ST for bounded test functions. We use the TE to show that NRST dominates its reversible counterpart. We then develop an automated tuning procedure for NRST algorithms that targets the TE while minimizing computational cost. This procedure enables straightforward integration of NRST into existing probabilistic programming languages. We provide extensive experimental evidence that our tuning scheme improves the performance and robustness of NRST algorithms on a diverse set of probabilistic models. NRST can be seen as a meta-MCMC algorithm, in that an explorer Markov chain is required to make local moves within distributions in the path, while NRST orchestrates movement along the path. An ideal explorer must not break down when the distribution that it targets is altered. In our experiments, the Slice Sampler proved to be reliable on an array of models; however, it suffers from poor dimensional scaling. In contrast, gradient-based methods like Metropolis-adjusted Langevin algorithm (MALA) scale favorably with dimension. However, MALA depends critically on a step size parameter, and tuning it requires too much work to be useful for NRST. To resolve this issue we introduce autoMALA, an improved version of MALA that automatically sets its step size at each iteration based on the local geometry of the target distribution. We prove that autoMALA preserves the target measure despite continual adjustments of the step size. Our experiments demonstrate that autoMALA is competitive with related state-of-the-art MCMC methods, in terms of the number of density evaluations per effective sample, and it outperforms state-of-the-art samplers on targets with varying geometries.