cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Emotionale Kompetenzen im Kindergartenalter Fördert eine psychomotorische Intervention mit Fokus auf kreatives Gestalten die emotionalen Kompetenzen von fünf- bis sechsjährigen Kindern?
Creators: name: Soland, Dominique Valérie
Publisher: name: Zenodo
Year: 2019
Subjects: Psychomotorik
Psychomotoriktherapie
Sozialkompetenz
Gefühl
Vorschulkind
Bachelorarbeit

description: Diese Studie widmet sich den emotionalen Kompetenzen im Kindergartenalter. Dabei wird erforscht, ob eine psychomotorische Intervention über eine gewisse Zeitspanne sich positiv auf die emotionalen Kompetenzen von Fünf- bis Sechsjährigen auswirkt. Mit der Studie soll aufgezeigt werden, ob die emotionalen Kompetenzen von Kindergartenkindern durch kreatives Gestalten verbessert werden können, ohne dabei das Medium des therapeutischen Spiels oder Rollenspiele einzusetzen. Für die Erhebung wird das Testverfahren des EMK 3-6 von Petermann und Gust (2016) eingesetzt. Für die empirische Studie wird das Pre- und Posttestdesign mit einem Kontrollgruppendesign gewählt. Die Proband*innen wurden jeweils an zwei Messzeitpunkten in den primären und sekundären Emotionen, dem prosozialen Verhalten, in der Empathie und im Belohnungsaufschub getestet. Aus der Datenanalyse ergaben sich keine signifikanten Ergebnisse. Jedoch zeigt sich eine Tendenz in der Verbesserung des Belohnungsaufschubes zwischen den beiden Gruppen. Mangels ausreichender Qualität der Methodik bleibt die Forschungsfrage unbeantwortet. Die vorliegende Bachelorarbeit umfasst den Aufbau der Studie, die Erarbeitung des Interventionsprojekts «kreaktiv», die quantitativen und qualitativen Ergebnisse der durchgeführten Intervention im Kindergarten sowie die Testdurchführung und zusammenfassende Schlussfolgerungen.
ЭМПИРИЧЕСКОЕ ИССЛЕДОВАНИЕ МЕРОПРИЯТИЙ КАК ИНСТРУМЕНТА ПРОДВИЖЕНИЯ В КОНТЕКСТЕ ПАНДЕМИИ
Creators: name: ЗЕМЛЯННАЯ А.С.
name: САВОСТИН Д.А.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: МЕРОПРИЯТИЯ
СОБЫТИЙНЫЙ МАРКЕТИНГ
ФАКТОРЫ МЕРОПРИЯТИЯ
ИССЛЕДОВАНИЕ ПОСЕТИТЕЛЕЙ МЕРОПРИЯТИЯ
ПАНДЕМИЯ
АКТУАЛЬНОСТЬ МЕРОПРИЯТИЙ В КОНТЕКСТЕ ПАНДЕМИИ
EVENTS
EVENT MARKETING
EVENT FACTORS
RESEARCH OF EVENT VISITORS
PANDEMIC
RELEVANCE OF EVENTS IN THE CONTEXT OF A PANDEMIC

description: В статье рассмотрены подходы отечественных и зарубежных авторов к понятию событийного маркетинга, а также приведены результаты авторского исследования. Авторы провели глубинные интервью с посетителями мероприятий, что позволило выявить ряд факторов, положительно или отрицательно влияющих на восприятие мероприятия, которые в дальнейшем могут быть использованы организаторами мероприятий. Также авторы провели ряд экспертных интервью, которые позволили говорить об актуальности событийного маркетинга после завершения действия ограничительных мер, связанных с пандемией коронавирусной инфекции.
Dynamical Evolution and Thermal History of Asteroids (3200) Phaethon and (155140) 2005 UD
Creators: name: MacLennan, Eric M.
name: Toliou, Athanasia
name: Granvik, Mikael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The near-Earth objects (NEOs) (3200) Phaethon and (155140) 2005 UD are thought to share a common origin, with the former exhibiting dust activity at perihelion that is thought to directly supply the Geminid meteor stream. Both of these objects currently have very small perihelion distances, which results in them having perihelion temperatures of or exceeding 1000 K. The current activity from Phaethon is relevant to the destruction of NEOs close to the Sun, which most likely has produced meteor streams linked to asteroids in the past. We model the past thermal characteristics of Phaethon and 2005 UD using a combination of a thermophysical model (TPM) and orbital integrations of each object. Temperature characteristics such as maximum daily temperature, maximum thermal gradient, and temperature at varying depths are extracted from the model, which is run for a predefined set of a and e. Next, dynamical integrations of orbital clones of Phaethon and 2005 UD are used to estimate the past orbital elements of each object. These dynamical results are then combined with the temperature characteristics to model the past evolution of thermal characteristics such as maximum (and minimum) surface temperature and thermal gradient. We find that dwarf planet (2) Pallas is unlikely to be the parent body for Phaethon and 2005 UD, and it is more likely that the source is in the inner part of the asteroid belt. The orbital histories of Phaethon and 2005 UD are characterized by cyclic changes in, resulting in perihelia values periodically shifting between present-day values and 0.3 au. We find that the subsurface temperatures are too large over this timescale for water ice to be stable unless actively supplied somehow. The near-surface thermal gradients strongly suggest that thermal fracturing may be very effective at breaking down surface regolith.
description: accepted 9.May.2021
Cololejeunea saroltae Pocs, Acta Bot. Hung.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Jungermanniopsida
Porellales
Lejeuneaceae
Cololejeunea
Cololejeunea saroltae

description: Cololejeunea saroltae Pócs,
Acta Bot. Hung. 54 (1–2): 160, 2012 (see Pócs 2012a).
TYPE: “ Fiji Islands, Western part of KADAVU (Kandavu) Island, 2 km NE of Tavuki village, at 150–175 m altitude. S 19°04.097 –101′, E 178°07.980′ –08.249′. Epiphyllous in dry evergreen microphyllous forest with emergent Gymnostoma vitiense trees, many creeping Flagellaria and with Schizaea dichotoma and Cyperaceae in the ground layer, on orange red volcanic soil. Coll.: S. & T. Pócs 03309/BC, 15 Sept. 2003. (Holotype: EGR, isotypes F, G, HSNU, SPRH)”.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2014, Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012, pp. 61-85 in Phytotaxa 170 (2) on page 66, DOI: 10.11646/phytotaxa.170.2.1, http://zenodo.org/record/4779611
ЗНАЧЕНИЕ И ОЦЕНКА СОБСТВЕННОГО КАПИТАЛА БАНКА
Creators: name: ЗЕМЛЯЧЕВ С.В.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: КАПИТАЛ
БАНК
ФУНКЦИЯ
СОБСТВЕННЫЙ КАПИТАЛ
НОРМАТИВ
CAPITAL
BANK
FUNCTION
EQUITY
STANDARD

description: Собственный капитал банка выступает важнейшим источником финансирования его деятельности на начальных этапах развития и средством гарантии финансовой устойчивости при наступлении кризисных ситуаций, что обуславливает необходимость его тщательного изучения. Значение и роль банковского капитала отражены в его функциях, к классификации которых не выработан единый подход в банковской теории. В исследовании рассмотрены виды собственного капитала банков: уставный, балансовый, регулятивный, экономический (рыночный).
ALTERNATIVE INTERTEMPROAL PERMIT TRADING REGIMES WITH STOCHASTIC ABATEMENT COSTS
Creators: name: Feng, Hongli
name: Zhao, Jinhua
name: Feng, Hongli
name: Zhao, Jinhua
Publisher: name: Unknown
Year: 2002
Subjects: subject: Environmental Economics and Policy
subject: bankable permits
subject: permit banking
subject: borrowing

description: We examine the social efficiency of alternative intertemporal permit trading regimes. Banking with a 1-to-1 ratio and with a non-unitary intertemporal trading ratio (ITR) are compared with each other and with the no-banking permit trading regime. The more industry-wide shocks vary, and/or the more they are negatively correlated across time, the more efficient is a bankable permit regime. When the slope of the benefit function is greater than the slope of the damage function, banking with ITR=1+r is more efficient than a no-banking regime. Banking with ITR=1 can be more efficient than a no-banking regime. However, whether ITR=1 or ITR=1+r is better depends on the covariance structure of the shocks and the benefit and damage functions.
Spacetime symmetries and varying scalars
Creators: name: Lehnert, Ralf
Publisher: name: arXiv
Year: 2005
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This talk discusses the relation between spacetime-dependent scalars, such as couplings or fields, and the violation of Lorentz symmetry. A specific cosmological supergravity model demonstrates how scalar fields can acquire time-dependent expectation values. Within this cosmological background, excitations of these scalars are governed by a Lorentz-breaking dispersion relation. The model also contains couplings of the scalars to the electrodynamics sector leading to the time dependence of both the fine-structure parameter alpha and the theta angle. Through these couplings, the variation of the scalars is also associated with Lorentz- and CPT-violating effects in electromagnetism.
description: 11 pages; Prepared for 3rd Meeting on CPT and Lorentz Symmetry (CPT 04), Bloomington, Indiana, 4-7 Aug 2004
Constraints on the Star Formation Rate in Active Galaxies
Creators: name: Kim, Minjin
name: Ho, Luis C.
name: Im, Myungshin
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The [O II] 3727 emission line is often used as an indicator of star formation rate in extragalactic surveys, and it can be an equally effective tracer of star formation in systems containing luminous active galactic nuclei (AGNs). In order to investigate the ongoing star formation rate of the host galaxies of AGNs, we measured the strength of [O II] and other optical emission lines from a large sample (~ 3600) of broad-line (Type 1) AGNs selected from the Sloan Digital Sky Survey. We performed a set of photoionization calculations to help evaluate the relative contribution of stellar and nonstellar photoionization to the observed strength of [O II]. Consistent with the recent study of Ho (2005), we find that the observed [O II] emission can be explained entirely by photoionization from the AGN itself, with little or no additional contribution from HII regions. This indicates that the host galaxies of Type 1 AGNs experience very modest star formation concurrent with the optically active phase of the nucleus. By contrast, we show that the sample of ``Type 2'' quasars selected from the Sloan Digital Sky Survey does exhibit substantially stronger HII emission consistent with an elevated level of star formation, a result that presents a challenge to the simplest form of the AGN unification model.
description: 10 pages, 7 figures, ApJ accepted, uses emulateapj5.sty
ПРОЦЕССЫ ИНТЕГРАЦИИ БАНКОВСКОЙ И СТРАХОВОЙ ДЕЯТЕЛЬНОСТИ
Creators: name: ЗЕМЛЯЧЕВА О.А.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ИНТЕГРАЦИЯ
БАНК
СТРАХОВАЯ КОМПАНИЯ
ФИНАНСОВЫЙ РЫНОК
ЭКОНОМИЧЕСКОЕ РАЗВИТИЕ
INTEGRATION
BANK
INSURANCE COMPANY
FINANCIAL MARKET
ECONOMIC DEVELOPMENT

description: В настоящее время усилились процессы интеграции на финансовом рынке, в том числе между банками и страховыми компаниями. Это требует теоретического осмысления происходящих процессов, выделения видов происходящих интеграционных процессов с тем, чтобы в дальнейшем совершенствовать деятельность вышеуказанных финансовых посредников. Проанализированы цели и характер происходящих интеграционных процессов, их характеристика отечественными и зарубежными учеными.
[Brev til DKNVS]
Creators: name: Tislef, Hans Christian
name: Det Kongelige Norske Videnskabers Selskab (DKNVS)
Publisher: name: Unknown
Year: 1786

description: Vedr. en avhandling av C. Hammer og en av H. Tonning
description: 2 brev. Polydoc nr. 1: 913. Polydoc nr. 2: 302.
51 Eri and GJ 3305: A 10-15 Myr old binary star system at 30 parsecs
Creators: name: Feigelson, E. D.
name: Lawson, W. A.
name: Stark, M.
name: Townsley, L.
name: Garmire, G. P.
name: State, Penn
name: UNSW/ADFA
name: Wyoming
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Following the suggestion of Zuckerman et al. (2001, ApJ, 562, L87), we consider the evidence that 51 Eri (spectral type F0) and GJ 3305 (M0), historically classified as unrelated main sequence stars in the solar neighborhood, are instead a wide physical binary system and members of the young beta Pic moving group (BPMG). The BPMG is the nearest (d < 50 pc) of several groups of young stars with ages around 10 Myr that are kinematically convergent with the Oph-Sco-Cen Association (OSCA), the nearest OB star association. Combining SAAO optical photometry, Hobby-Eberly Telescope high-resolution spectroscopy, Chandra X-ray data, and UCAC2 catalog kinematics, we confirm with high confidence that the system is indeed extremely young. GJ 3305 itself exhibits very strong magnetic activity but has rapidly depleted most of its lithium. The 51 Eri/GJ 3305 system is the westernmost known member of the OSCA, lying 110 pc from the main subgroups. The system is similar to the BPMG wide binary HD 172555/CD -64d1208 and the HD 104237 quintet, suggesting that dynamically fragile multiple systems can survive the turbulent environments of their natal giant molecular cloud complexes, while still being imparted high dispersion velocities. Nearby young systems such as these are excellent targets for evolved circumstellar disk and planetary studies, having stellar ages comparable to that of the late phases of planet formation.
description: 27 pages, 7 figures. Accepted for publication in the Astronomical Journal. For a version with high resolution figures, see http://www.astro.psu.edu/users/edf/51Eri.pdf
Gauge independence of pion masses in a magnetic field within the Nambu--Jona-Lasinio model
Creators: name: Li, Jianing
name: Cao, Gaoqing
name: He, Lianyi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the properties of neutral and charged pions in a constant background magnetic field mainly at zero temperature within the Nambu--Jona-Lasinio model. In the previous calculations, the Ritus method, involving Schwinger phases in a fixed gauge, was employed within the momentum-space random phase approximation (RPA)~[Phys. Lett. B $\textbf{782}$, 155-161 (2018)]. However, gauge invariance of the charged pion masses has not yet been examined. In this work, by adopting the linear response theory based on the imaginary-time path integral formalism, we derive the correlation functions for pions in the coordinate space, where the corresponding Schwinger phases show up automatically. At sufficiently large imaginary time $τ$, the meson correlation function approaches an exponential form $\sim\exp(-E_{\rm G}τ)$, where $E_{\rm G}$ is the ground-state energy of the one-meson state and hence determined as the meson mass. Furthermore, we show that the mass of the charged pions is gauge independent, i.e., independent of the choice of the vector potential for the magnetic field. Actually, we also find that the momentum-space RPA is equivalent to the imaginary-time method used here.
Pharmaceutical and Industrial Traits in Genetically Modified Crops: Co-existence with Conventional Agriculture
Creators: name: Moschini, GianCarlo
name: Moschini, GianCarlo
Publisher: name: Unknown
Year: 2006
Subjects: subject: Crop Production/Industries
subject: Research and Development/Tech Change/Emerging Technologies
subject: agriculture
subject: biopharming
subject: co-existence
subject: externalities
subject: genetically modified products
subject: liability
subject: molecular farming
subject: regulation

description: This paper discusses the implications of using genetically modified crops to biomanufacture pharmaceuticals and industrial compounds from the perspective of their co-existence with conventional agriculture. Such plant-made pharmaceuticals and plant-made industrial products rely on exciting scientific and technological breakthroughs and promise new opportunities for the agricultural sector, but they also entail novel risks. The management of the externalities and of the possible unintended economic effects that arise in this context is critical and poses difficult questions for regulators.
Learn to Synchronize, Synchronize to Learn
Creators: name: Verzelli, Pietro
name: Alippi, Cesare
name: Livi, Lorenzo
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: In recent years, the machine learning community has seen a continuous growing interest in research aimed at investigating dynamical aspects of both training procedures and machine learning models. Of particular interest among recurrent neural networks we have the Reservoir Computing (RC) paradigm characterized by conceptual simplicity and a fast training scheme. Yet, the guiding principles under which RC operates are only partially understood. In this work, we analyze the role played by Generalized Synchronization (GS) when training a RC to solve a generic task. In particular, we show how GS allows the reservoir to correctly encode the system generating the input signal into its dynamics. We also discuss necessary and sufficient conditions for the learning to be feasible in this approach. Moreover, we explore the role that ergodicity plays in this process, showing how its presence allows the learning outcome to apply to multiple input trajectories. Finally, we show that satisfaction of the GS can be measured by means of the Mutual False Nearest Neighbors index, which makes effective to practitioners theoretical derivations.
ПОСТРОЕНИЕ ОПТИМАЛЬНОЙ СТРАТЕГИИ ПРОИЗВОДСТВЕННО-ЭКОНОМИЧЕСКОЙ ДЕЯТЕЛЬНОСТИ НЕФТЯНОЙ КОМПАНИИ В РОССИЙСКОЙ ФЕДЕРАЦИИ
Creators: name: КЕТОВА К.В.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: ОПТИМАЛЬНАЯ СТРАТЕГИЯ
УПРАВЛЕНИЕ
ПРОИЗВОДСТВЕННО-ЭКОНОМИЧЕСКАЯ ДЕЯТЕЛЬНОСТЬ
ЭФФЕКТИВНОСТЬ ТРУДОВЫХ РЕСУРСОВ
OPTIMAL STRATEGY
MANAGEMENT
PRODUCTION AND ECONOMIC ACTIVITY
LABOR FORCE EFFICIENCY

description: Решена задача оптимального управления производственно-экономической деятельностью на примере публичного акционерного общества «Нефтяная компания «Роснефть». Представленный в работе алгоритм позволяет решить задачу с учетом фактора эффективности трудовых ресурсов. Решение находится при помощи сочетания аналитических и численных методов. В результате получены оптимальные траектории сбалансированного развития. Выявлено, что производственно-экономическая деятельность компании уже демонстрирует применение стратегии, близкой к оптимальной, в связи с чем переход на оптимальную траекторию осуществляется в течение 3 лет. В переходном периоде приоритетным является развитие фактора эффективного объема трудовых ресурсов. Получено, что оптимальное распределение инвестиций между основными производственными фондами и повышением эффективного объема трудовых ресурсов в компании позволяет нарастить валовый объем производства к 2025 году в 2,6 раза.
Cololejeunea schmidtii var. acutepapillosa Pocs, Acta Bot. Hung.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Jungermanniopsida
Porellales
Lejeuneaceae
Cololejeunea
Cololejeunea schmidtii
Cololejeunea schmidtii var. acutepapillosa pócs,

description: Cololejeunea schmidtii var. acutepapillosa Pócs,
Acta Bot. Hung. 54 (1–2): 165, 2012 (see Pócs 2012a).
TYPE: “ Type: Fiji Islands, E side of Taveuni Island. Around the 1st Tavoro Waterfalls, above Korovou (Bouma) village, at 10–100 m alt. S 16°49.608–620′, W 179°52.555–850′, epiphyllous in a very wet lowland rainforest with many tree-ferns and epiphytes. Coll.: S. & T. Pócs 03282/BK, 29. Aug. 2003 (Holotype: EGR)”.
NOTE: This variety also creates the autonym.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2014, Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012, pp. 61-85 in Phytotaxa 170 (2) on page 66, DOI: 10.11646/phytotaxa.170.2.1, http://zenodo.org/record/4779611
Target Delineation in Postoperative Radiation Therapy for Head and Neck Cancer After Flap Reconstruction
Creators: name: Shen, Colette J
name: Chera, Bhisham
name: Sullivan, Christopher Blake
name: Repka, Michael C
name: Chen, Xuguang Scott
name: Sher, David J
Publisher: name: Elsevier
Year: 2024

description: Delineation of the clinical target volume (CTV) after resection of head and neck cancer can be challenging, especially after flap reconstruction. The main area of contention is whether the entire flap should be included in the CTV. Several case series have reported marginal misses and intraflap failures when the entire flap was not routinely included in the CTV. On the other hand, available data have not convincingly demonstrated a detriment to long-term outcomes using intensity modulated radiotherapy after flap reconstruction. On the contrary, postoperative radiation can facilitate epilation and mucosalization of the flap tissue, reduce flap bulk, and improve long-term esthetic and functional outcomes. Therefore, our standard practice is to include the entire flap in the CTV. In certain scenarios, we may allow for a lower dose to part of flap distant from the resection bed than the flap-tumor bed junction, where recurrences are most likely. We provide three case vignettes describing such scenarios where sparing part of the flap, and more importantly, the nearby uninvolved native tissue, from high-dose radiation may be justified.
Bayesian Estimation of Technical Efficiency of a Single Input
Creators: name: Kurkalova, Lyubov A.
name: Carriquiry, Alicia L.
name: Kurkalova, Lyubov A.
name: Carriquiry, Alicia L.
Publisher: name: Unknown
Year: 2000
Subjects: subject: Crop Production/Industries
subject: stochastic production frontier
subject: Bayesian estimation
subject: input efficiency
subject: environmental efficiency

description: We propose estimation of a stochastic production frontier model within a Bayesian framework to obtain the posterior distribution of single-input-oriented technical efficiency at the firm level. The proposed method is applicable to the estimation of environmental efficiency of agricultural production when the technology interaction with the environment is modeled via public inputs such as soil quality and environmental conditions. All computations are carried out using Markov chain Monte Carlo methods. We illustrate the approach by applying it to production data from Ukrainian collective farms.
Cololejeunea stellaris Pocs, Acta Bryolichenol. Asiat.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Jungermanniopsida
Porellales
Lejeuneaceae
Cololejeunea
Cololejeunea stellaris

description: Cololejeunea stellaris Pócs,
Acta Bryolichenol. Asiat. 4: 70, 2011 (see Pócs & Piippo 2011).
TYPE: “ Papua New Guinea. West Sepik Prov. Star Mts. c. 5°S, 141°E, 3050 m alt. Tel Basin; Montane forest above Camp 2, on shrubs in undergrowth, 5. April 1975 A. Touw 15739A (L, holotype, EGR, isotype)”.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2014, Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012, pp. 61-85 in Phytotaxa 170 (2) on page 66, DOI: 10.11646/phytotaxa.170.2.1, http://zenodo.org/record/4779611
Gradient-free training of autoencoders for non-differentiable communication channels
Creators: name: Jovanovic, Ognjen
name: Yankov, Metodi Plamenov
name: Da Ros, Francesco
name: Zibar, Darko
Publisher: name: arXiv
Year: 2020
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Training of autoencoders using the back-propagation algorithm is challenging for non-differential channel models or in an experimental environment where gradients cannot be computed. In this paper, we study a gradient-free training method based on the cubature Kalman filter. To numerically validate the method, the autoencoder is employed to perform geometric constellation shaping on differentiable communication channels, showing the same performance as the back-propagation algorithm. Further investigation is done on a non-differentiable communication channel that includes: laser phase noise, additive white Gaussian noise and blind phase search-based phase noise compensation. Our results indicate that the autoencoder can be successfully optimized using the proposed training method to achieve better robustness to residual phase noise with respect to standard constellation schemes such as Quadrature Amplitude Modulation and Iterative Polar Modulation for the considered conditions.
РАЗВИТИЕ СФЕРЫ НАДЗОРНОЙ ДЕЯТЕЛЬНОСТИ БАНКА РОССИИ КАК МЕГАРЕГУЛЯТОРА ФИНАНСОВОГО РЫНКА
Creators: name: КОРШУНОВА С.Е.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: FINANCIAL MARKET MEGA-REGULATOR
BANKING SUPERVISION
MODELS OF FINANCIAL SUPERVISION OF FOREIGN COUNTRIES
SUPERVISORY ACTIVITIES OF THE BANK OF RUSSIA
PROFESSIONAL ACTIVITIES OF STOCK MARKET PARTICIPANTS
МЕГАРЕГУЛЯТОР ФИНАНСОВОГО РЫНКА
БАНКОВСКИЙ НАДЗОР
МОДЕЛИ ФИНАНСОВОГО НАДЗОРА ЗАРУБЕЖНЫХ СТРАН
НАДЗОРНАЯ ДЕЯТЕЛЬНОСТЬ БАНКА РОССИИ
ПРОФЕССИОНАЛЬНАЯ ДЕЯТЕЛЬНОСТЬ УЧАСТНИКОВ ФОНДОВОГО РЫНКА

description: В статье рассмотрены основные аспекты развития надзорной деятельности Банка России как мегарегулятора финансового рынка. Охарактеризованы пять основных институциональных моделей организации банковского надзора, функционирующие в зарубежной практике. Исследование моделей финансового надзора зарубежных стран с развитыми рынками дает возможность сформировать комбинированную модель надзора за субъектами финансового рынка, которая представляет собой, по имеющемуся мнению ряда исследователей, наиболее эффективную модель надзора и регулирования. Данная модель построена на бизнес-процессах надзорной деятельности. Применительно к органу финансового надзора термин «бизнес-процессы» используется в значении «деловые процессы», «функциональные мероприятия». Рассмотрены функциия Банка России как мегарегулятора финансового рынка по контролю и надзору за финансовыми и некредитными организациями. Подчеркивается, что деятельность Центрального банка на рынке ценных бумаг характеризуется изменениями, произошедшими в сфере его регулирования. Как и в банковском секторе, влияние на их деятельность оказали действия Центрального банка. Став мегарегулятором, Банк России ужесточил надзор за осуществлением профессиональной деятельности участников фондового рынка.
THE DYNAMIC FORMATION OF WILLINGNESS TO PAY: AN EMPIRICAL SPECIFICATION AND TEST
Creators: name: Corrigan, Jay R.
name: Kling, Catherine L.
name: Zhao, Jinhua
name: Corrigan, Jay R.
name: Kling, Catherine L.
name: Zhao, Jinhua
Publisher: name: Unknown
Year: 2003
Subjects: subject: Demand and Price Analysis
subject: Clear Lake
subject: contingent valuation
subject: water quality
subject: willingness to pay

description: In a static setting, willingness to pay for an environmental improvement is equal to compensating variation. However, in a dynamic setting characterized by uncertainty, irreversibility, and the potential for learning, willingness to pay may also contain an option value. In this paper, we incorporate the dynamic nature of the value formulation process into a study using a contingent valuation method, designed to measure the value local residents assign to a north-central Iowa lake. Our results show that willingness to pay is highly sensitive to the potential for future learning. Respondents offered the opportunity to delay their purchasing decisions until more information became available were willing to pay significantly less for improved water quality than those who faced a now-or-never decision. The results suggest that welfare analysts should take care to accurately represent the potential for future learning.
Baryon asymmetry in the Universe resulting from Lorentz violation
Creators: name: Di Grezia, E.
name: Esposito, S.
name: Salesi, G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze the phenomenological consequences of a Lorentz violating energy-momentum dispersion relation in order to give a simple explanation for the baryon asymmetry in the Universe. By assuming very few hypotheses, we propose a straightforward mechanism for generating the observed matter-antimatter asymmetry which entails a Lorentz-breakdown energy scale of the order of the Greisen-Zatsepin-Kuzmin cut-off.
description: 7 pages
АНТИМОНОПОЛЬНЫЙ КОМПЛАЕНС
Creators: name: КРУГЛОВА А.Р.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: АНТИМОНОПОЛЬНЫЙ КОМПЛАЕНС
КОМПЛАЕНС-СИСТЕМА
КОМПЛАЕНС-МЕНЕДЖМЕНТ
БИЗНЕС
УПРАВЛЕНИЕ
ANTIMONOPOLY COMPLIANCE
COMPLIANCE SYSTEM
COMPLIANCE MANAGEMENT
BUSINESS
MANAGEMENT

description: В последние годы мировой бизнес-тренд обратился в сторону активного введения механизма комплаенс. Главная функция комплаенса универсальна обеспечить систему внутреннего контроля и избежать возможные потери и риски. Антимонопольный комплаенс призван следить за должным соблюдением антимонопольного законодательства. В целях соответствия законодательству и снижения рисков хозяйствующий субъект имеет право разработать и реализовать механизм внутреннего корпоративного контроля, то есть антимонопольного комплаенса. Формирование такой структуры может стать условием для существенного улучшения качества действий, направленных на защиту конкуренции.
Cololejeunea stotleriana Gradst., Ilk.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Jungermanniopsida
Porellales
Lejeuneaceae
Cololejeunea
Cololejeunea stotleriana

description: Cololejeunea stotleriana Gradst., Ilk.-Borg. et Vanderp.,
Bryologist 114 (1): 13, 2011 (see Gradstein et al. 2011).
TYPE: “ Ecuador. Zamora-Chichipe: Río Nangaritza ca. 28 km S of Guayzimi, near Cabaños Yankuam, abundant on living leaves on trees in the periodically inundated banks of the river, with Odontolejeunea lunulata, Ceratolejeunea coarina and Drepanolejeunea biocellata, ca. 900 m a.s.l., 13 September 2008, S. R. Gradstein 12073 (holotype, QCA; isotypes, GOET, MG)”.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2014, Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012, pp. 61-85 in Phytotaxa 170 (2) on page 66, DOI: 10.11646/phytotaxa.170.2.1, http://zenodo.org/record/4779611
Multi-object spectroscopy of low redshift EIS clusters. III. Properties of optically selected clusters
Creators: name: Olsen, L. F.
name: Benoist, C.
name: da Costa, L.
name: Hansen, L.
name: Jorgensen, H. E.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have carried out an investigation of the properties of low redshift EIS clusters using both spectroscopy and imaging data. We present new redshifts for 738 galaxies in 21 ESO Imaging Survey (EIS) Cluster fields. We use the ``gap''-technique to search for significant overdensities in redshift space and to identify groups/clusters of galaxies corresponding to the original EIS matched filter cluster candidates. In this way we spectroscopically confirm 20 of the 21 cluster candidates with a matched-filter estimated redshift z_MF=0.2. We have now obtained spectroscopic redshifts for 34 EIS cluster candidates with z_MF=0.2 (see also Hansen et al., 2002; Olsen et al., 2003). Of those we spectroscopically confirm 32 with redshifts ranging from z=0.064 to 0.283. We find that: 1) the velocity dispersions of the systems range from sigma_v<=130km/s to sigma_v=1200km/s, typical of galaxy groups to rich clusters; 2) richnesses corresponding to Abell classes R<=1; and 3) concentration indices ranging from C=0.2 to C=1.2. From the analysis of the colours of the galaxy populations we find that 53% of the spectroscopically confirmed systems have a ``significant'' red sequence. These systems are on average richer and have higher velocity dispersions. We find that the colour of the red sequence galaxies matches passive stellar evolution predictions.
description: 24 pages, accepted for publication in A&A
Food Security and Agricultural Protection in South Korea
Creators: name: Beghin, John C.
name: Bureau, Jean-Christophe
name: Park, Sung Joon
name: Beghin, John C.
name: Bureau, Jean-Christophe
name: Park, Sung Joon
Publisher: name: Unknown
Year: 2001
Subjects: subject: Food Security and Poverty
subject: agricultural distortions
subject: food security
subject: Korea
subject: protection
subject: targeting
subject: WTO negotiations

description: As part of its food security policy, South Korea has been pursuing food self-sufficiency using high tariffs and high administrative prices in key agricultural and food markets. Using a dual approach to trade and trade restrictiveness indices, we analyze the impact of these market distortions on welfare and trade volume. Then, we compute optimum distortions, which minimize the welfare costs of observed self-sufficiency and production objectives. We rationalize these optimum distortions to what could be claimed as legitimate protection under a "food security" (FS) box in World Trade Organization negotiations. FS-box protection is sensitive to changes in the definition and the extent of the FS objectives. We show that FS via production targets and reliance on imports would be more palatable to consumers and trade partners while preserving rents to the farm sector.
Transport and fluctuations in mass aggregation processes: mobility driven clustering
Creators: name: Chakraborti, Subhadip
name: Chakraborty, Tanmoy
name: Das, Arghya
name: Dandekar, Rahul
name: Pradhan, Punyabrata
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We calculate the bulk-diffusion coefficient and the conductivity in a broad class of conserved-mass aggregation processes on a ring of discrete sites. These processes involve chipping and fragmentation of masses, which diffuse around and aggregate upon contact with their neighboring masses. We find that, even in the absence of microscopic time reversibility, the systems satisfy an Einstein relation, which connects the ratio of the conductivity and the bulk-diffusion coefficient to mass fluctuation. Interestingly, when aggregation dominates over chipping, the conductivity or, equivalently, the mobility, gets enhanced. The enhancement in conductivity, in accordance with the Einstein relation, results in large mass fluctuations, implying a {\it mobility driven clustering} in the system. Indeed, in a certain parameter regime, we demonstrate that the conductivity diverges beyond a critical density, signaling the onset of a condensation transition observed in the past. In a striking similarity to Bose-Einstein condensation, the condensate formation along with the diverging conductivity thus underlies a dynamic "superfluidlike" transition in these nonequilibrium systems. Notably, the bulk-diffusion coefficient remains finite in all cases. Our analytic results are in a quite good agreement with simulations.
Offshore petroleum in Northeast Asia : a case study of international regime theory
Creators: name: Cook, Catherine
Publisher: name: University of British Columbia
Year: 2009

description: This thesis is a case study application of international regime theory to offshore petroleum in Northeast Asia. The five states examined in the study include Russia, China, Japan, North Korea and South Korea. The Northeast Asian offshore petroleum reserves discussed in this thesis are located in the Sea of Okhotsk, the Sea of Japan, the Yellow Sea and the East China Sea. Realist, cognitivist and liberal regime theory is employed to analyze the offshore petroleum regime in Northeast Asia. Each of these three theoretical perspectives is the subject of an individual chapter focusing respectively on power, knowledge and interest. The final chapter evaluates and compares the Northeast Asian offshore petroleum regime to other regional regimes such as the Organization for Petroleum Exporting Countries (OPEC). The study concludes with a frank appraisal of the current Northeast Asian offshore petroleum regime and suggests areas for future international regime research.
New Aggregate and Source-Specific Pork Import Demand Elasticity for Japan: Implications to U.S. Exports
Creators: name: Fabiosa, Jacinto F.
name: Ukhova, Yekaterina S.
name: Fabiosa, Jacinto F.
name: Ukhova, Yekaterina S.
Publisher: name: Unknown
Year: 2000
Subjects: subject: International Relations/Trade
subject: Livestock Production/Industries
subject: Import demand
subject: source-specific elasticity

description: The common treatment of a separate import demand specification in the literature is usually motivated by product differentiation. Most studies, however, proceed further with a separability assumption between domestic and imported product for data consideration and ease in estimation. In this study, a two-stage model is used to estimate aggregate and source-specific import demand elasticities for pork in Japan. This approach allows substitution between domestic and imported product on the one hand and avoids econometric problems in generating source-specific parameters, on the other. Pork imports into Japan are constrained by both the high protection and the strong preference of Japanese consumers for domestic pork over imported pork. Domestic pork commands a price premium of 13 to 29 percent in the retail market. Also, imported pork has a relatively low income elasticity reflecting consumer survey results of lower quality rating for imported pork compared with domestic pork. U.S. pork exports to Japan in particular have lower income elasticity than their closest competitor--Canadian pork. Japanese consumers perceive U.S. pork as inexpensive, but with food safety and quality being the main drivers of pork import demand in Japan, an "inexpensive" attribute may not be the right signal that will provide a true market advantage. However, U.S. pork exports to Japan have performed very well in the last three years. This means either that the United States was just strategically positioned when other foreign suppliers such as Taiwan and the European Union (EU) were challenged by diseases (e.g., foot-and-mouth disease [FMD] and Classical Swine Fever [CSF]), or that U.S. exporters are getting better at understanding Japanese consumer preferences, and are delivering the products that meet them.
Determinants of Household Expenditures on Alcohol
Creators: name: Yen, Steven T.
name: Jensen, Helen H.
name: Yen, Steven T.
name: Jensen, Helen H.
Publisher: name: Unknown
Year: 1995
Subjects: Consumer/Household Economics
Food Consumption/Nutrition/Food Safety

description: This paper examines the determinants of household alcohol expenditures by using a nonnormal and heteroscedastic double-hurdle model to accommodate zero observations in the sample. The model is a generalization of the double-hurdle model estimated in previous studies of alcohol consumption. We also examine the effects of explanatory variables by calculating and decomposing the elasticities. Findings support the use of a more generalized error distribution. Income, region, education, and household demographics are among the significant determinants of alcohol expenditures.
Mapping the energy landscape of biomolecules using single molecule force correlation spectroscopy (FCS): Theory and applications
Creators: name: Barsegov, V.
name: Klimov, D.
name: Thirumalai, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: In the current AFM experiments the distribution of unfolding times, P(t), is measured by applying a constant stretching force f_s from which the apparent unfolding rate is obtained. To describe the complexity of the underlying energy landscape requires additional probes that can incorporate the dynamics of tension propagation and relaxation of the polypeptide chain upon force quench. We introduce a theory of force correlation spectroscopy (FCS) to map the parameters of the energy landscape of proteins. In the FCS the joint distribution, P(T,t) of folding and unfolding times is constructed by repeated application of cycles of stretching at constant fs, separated by release periods T during which the force is quenched to f_q
description: 23 pages, 9 figures; accepted to Biophysical Journal
ФОРМИРОВАНИЕ АДДИТИВНОЙ МОДЕЛИ КЛИЕНТООРИЕНТИРОВАННОСТИ ВОКЗАЛЬНЫХ КОМПЛЕКСОВ
Creators: name: КУЗЬМИНА А.Е.
name: ВИХОРЕВА М.В.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2020
Subjects: КЛИЕНТООРИЕНТИРОВАННЫЙ ПОДХОД
ПРИНЦИПЫ КЛИЕНТИЗМА
МОДЕЛЬ КЛИЕНТООРИЕНТИРОВАННОСТИ
ФАКТОРЫ КЛИЕНТООРИЕНТИРОВАННОСТИ
АБСОЛЮТНАЯ КЛИЕНТООРИЕНТИРОВАННОСТЬ
ВОКЗАЛЬНЫЙ КОМПЛЕКС
CUSTOMER-ORIENTED APPROACH
PRINCIPLES OF CUSTOMERISM
CUSTOMER-ORIENTED MODEL
CUSTOMER-ORIENTED FACTORS
ABSOLUTE CUSTOMER FOCUS
STATION COMPLEX

description: В статье предпринята попытка моделирования клиентоориентированного подхода в деятельности организации на примере вокзальных комплексов ОАО «РЖД». Делается акцент на том, что существуют факторы первого и второго (производного) порядка, обеспечивающие внедрение клиентоориентированного подхода в деятельность любой организации. Полученная аддитивная модель пригодна для использования в различных отраслях и сферах деятельности, так как содержит универсальный набор элементов: источники материальных затрат, источники информации о рынке, источники информации для принятия управленческих решений, включая указания вышестоящих структур.
The Availability and Persistence of Web References in D-Lib Magazine
Creators: name: McCown, Frank
name: Chan, Sheffan
name: Nelson, Michael L.
name: Bollen, Johan
Publisher: name: arXiv
Year: 2005
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences
subject: H.3.m

description: We explore the availability and persistence of URLs cited in articles published in D-Lib Magazine. We extracted 4387 unique URLs referenced in 453 articles published from July 1995 to August 2004. The availability was checked three times a week for 25 weeks from September 2004 to February 2005. We found that approximately 28% of those URLs failed to resolve initially, and 30% failed to resolve at the last check. A majority of the unresolved URLs were due to 404 (page not found) and 500 (internal server error) errors. The content pointed to by the URLs was relatively stable; only 16% of the content registered more than a 1 KB change during the testing period. We explore possible factors which may cause a URL to fail by examining its age, path depth, top-level domain and file extension. Based on the data collected, we found the half-life of a URL referenced in a D-Lib Magazine article is approximately 10 years. We also found that URLs were more likely to be unavailable if they pointed to resources in the .net, .edu or country-specific top-level domain, used non-standard ports (i.e., not port 80), or pointed to resources with uncommon or deprecated extensions (e.g., .shtml, .ps, .txt).
description: 11 pages, 7 figures, 3 tables
Metastability and discrete spectrum of long-range systems
Creators: name: Defenu, Nicolò
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Long lived quasi-stationary states (QSSs) are a signature characteristic of long-range interacting systems both in the classical and in the quantum realms. Often, they emerge after a sudden quench of the Hamiltonian internal parameters and present a macroscopic life-time, which increases with the system size. Despite their ubiquity, the fundamental mechanism at their root remains unknown. Here, we show that the spectrum of systems with power-law decaying couplings remains discrete up to the thermodynamic limit. As a consequence, several traditional results on the chaotic nature of the spectrum in many-body quantum systems are not satisfied in presence of long-range interactions. In particular, the existence of QSSs may be traced back to the finiteness of Poincaré recurrence times. This picture justifies and extends known results on the anomalous magnetization dynamics in the quantum Ising model with power-law decaying couplings. The comparison between the discrete spectrum of long-range systems and more conventional examples of pure point spectra in the disordered case is also discussed.
description: 10 pages, 3 figures, Published version
GREEN PAYMENTS AND DUAL POLICY GOALS
Creators: name: Feng, Hongli
name: Feng, Hongli
Publisher: name: Unknown
Year: 2007
Subjects: subject: Environmental Economics and Policy
subject: asymmetric information
subject: cost effect
subject: green payments
subject: income support
subject: information rent
subject: mechanism design

description: We use a mechanism design framework to analyze the optimal design of green payment policies with the dual goals of conservation and income support for small farms. Each farm is characterized by two dimensions of attributes: farms size and conservation efficiency. Policymakers may not be able to use the attributes as an explicit criterion for payments. We characterize optimal policy when conservation efficiency is unobservable to policy-makers, and when farm size is also unobservable. An income support goal is shown to reduce the conservation distortion caused by asymmetric information. The cost of optimal green payment mechanisms is shown to depend crucially on whether large or small farms have greater conservation efficiency.
description: Replaced with revised version of paper 07/27/07
Representations of the Nappi--Witten vertex operator algebra
Creators: name: Babichenko, Andrei
name: Kawasetsu, Kazuya
name: Ridout, David
name: Stewart, William
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The Nappi-Witten model is a Wess-Zumino-Witten model in which the target space is the nonreductive Heisenberg group $H_4$. We consider the representation theory underlying this conformal field theory. Specifically, we study the category of weight modules, with finite-dimensional weight spaces, over the associated affine vertex operator algebra $\mathsf{H}_4$. In particular, we classify the irreducible $\mathsf{H}_4$-modules in this category and compute their characters. We moreover observe that this category is nonsemisimple, suggesting that the Nappi-Witten model is a logarithmic conformal field theory.
description: 21 pages; introduction expanded, references added, minor notation changes
Cololejeunea streimannii Pocs, Acta Bryolichenol. Asiat.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Jungermanniopsida
Porellales
Lejeuneaceae
Cololejeunea
Cololejeunea streimannii

description: Cololejeunea streimannii Pócs,
Acta Bryolichenol. Asiat. 4: 96, 2011 (see Pócs & Piippo 2011).
TYPE: “ Papua New Guinea. Western Highlands Prov. Gernt River, Jimi Valley near Ruti, 54 N of Mt. Hagen, lowland rainforest at 600 m alt., 5°22′S, 144°16′E. Epiphyllous, on leaf of small palm, 2.VII.1982 H. Streimann 21977 p.p. (associated with Cololejeunea angulata (Steph.) Mizut.) (H, holotype, isotypes in CBG 8402867, JE, LAE, NICH, NY, microslide in EGR)”.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2014, Early Land Plants Today: Index of Liverworts & Hornworts 2011 - 2012, pp. 61-85 in Phytotaxa 170 (2) on page 66, DOI: 10.11646/phytotaxa.170.2.1, http://zenodo.org/record/4779611