cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Relativistic mean-field theories for neutron-star physics based on chiral effective field theory
Creators: name: Alford, Mark G.
name: Brodie, Liam
name: Haber, Alexander
name: Tews, Ingo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We describe and implement a procedure for determining the couplings of a Relativistic Mean-Field Theory (RMFT) that is optimized for application to neutron star phenomenology. In the standard RMFT approach, the couplings are constrained by comparing the theory's predictions for symmetric matter at saturation density with measured nuclear properties. The theory is then applied to neutron stars which consist of neutron-rich matter at densities ranging up to several times saturation density, which allows for additional astrophysical constraints. In our approach, rather than using the RMFT to extrapolate from symmetric to neutron-rich matter and from finite-sized nuclei to uniform matter, we fit the RMFT to properties of uniform pure neutron matter obtained from chiral effective field theory. Chiral effective field theory incorporates the experimental data for nuclei in the framework of a controlled expansion for nuclear forces valid at nuclear densities and enables us to account for theoretical uncertainties when fitting the RMFT. We construct four simple RMFTs that span the uncertainties provided by chiral effective field theory for neutron matter, and are consistent with current astrophysical constraints on the equation of state. Our RMFTs can be used to model the properties of neutron-rich matter across the vast range of densities and temperatures encountered in neutron stars and their mergers.
description: V2: Minor corrections, version published in PRC. 12 pages and 5 figures
САМОРАЗВИТИЕ И ПЛАНИРОВАНИЕ КАРЬЕРЫ: ОСОБЕННОСТИ ПРОБЛЕМАТИКИ
Creators: name: Никифорова Алина Александровна
name: Чернявская Олеся Васильевна
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: КАРЬЕРА
САМОРАЗВИТИЕ
ЛИЧНОСТНЫЙ РОСТ
ОРГАНИЗАЦИЯ
СОТРУДНИК
РЫНОЧНАЯ ЭКОНОМИКА
НАЙМ ПЕРСОНАЛА
ПЛАНИРОВАНИЕ КАРЬЕРЫ В ОРГАНИЗАЦИИ
МОТИВАЦИЯ
CAREER
SELF-DEVELOPMENT
PERSONAL GROWTH
ORGANIZATION
EMPLOYEE
MARKET ECONOMY
RECRUITMENT
CAREER PLANNING IN THE ORGANIZATION
MOTIVATION

description: В статье рассматриваются аспекты, связанные с планированием карьеры и саморазвитием человека. Обозначены этапы, на которые стоит обратить внимание, говоря о личностном росте как важном аспекте саморазвития. Показана взаимосвязь этих процессов при построении успешной карьеры в современных условиях рыночной экономики. Это особенно актуально сегодня, когда для того, чтобы быть успешным профессионалом своего дела необходимо постоянно развиваться и самосовершенствоваться. Эффективное карьерное развитие членов коллектива является важной составляющей менеджмента персонала на любом предприятии
Zimmerlin, Preiswerk, Wwe
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Basel
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Worms-Schnapper, G. L
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Frankfurt a. M.
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Analysis of diffusion and trapping efficiency for random walks on non-fractal scale-free trees
Creators: name: Peng, Junhao
name: Xu, Guoai
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study discrete random walks on the NFSFT and provide new methods to calculate the analytic solutions of the MFPT for any pair of nodes, the MTT for any target node and MDT for any source node. Further more, using the MTT and the MDT as the measures of trapping efficiency and diffusion efficiency respectively, we compare the trapping efficiency and diffusion efficiency for any two nodes of NFSFT and find the best (or worst) trapping sites and the best (or worst) diffusion sites. Our results show that: the two hubs of NFSFT is the best trapping site, but it is also the worst diffusion site, the nodes which are the farthest nodes from the two hubs are the worst trapping sites, but they are also the best diffusion sites. Comparing the maximum and minimum of MTT and MDT, we found that the ratio between the maximum and minimum of MTT grows logarithmically with network order, but the ratio between the maximum and minimum of MTT is almost equal to $1$. These results implie that the trap's position has great effect on the trapping efficiency, but the position of source node almost has no effect on diffusion efficiency. We also conducted numerical simulation to test the results we have derived, the results we derived are consistent with those obtained by numerical simulation.
description: 23 pages, 4 figures
Orthogonal product sets with strong quantum nonlocality on plane structure
Creators: name: Zhou, Huaqi
name: Gao, Ting
name: Yan, Fengli
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we consider the orthogonal product set (OPS) with strong quantum nonlocality. Based on the decomposition of plane geometry, we present a sufficient condition for the triviality of orthogonality-preserving POVM on fixed subsystem and partially answer an open question given by Yuan et al. Phys. Rev. A \textbf{102}, 042228 (2020)}. The connection between the nonlocality and the plane structure of OPS is established. We successfully construct a strongly nonlocal OPS in $\mathcal{C}^{d_{A}}\otimes \mathcal{C}^{d_{B}}\otimes \mathcal{C}^{d_{C}}$ $(d_{A,B,C}\geq 4)$, which contains fewer quantum states, and generalize the structures of known OPSs to any possible three and four-partite systems. In addition, we present several entanglement-assisted protocols for perfectly local discrimination the sets. It is shown that the protocols without teleportation use less entanglement resources on average and these sets can always be discriminated locally with multiple copies of 2-qubit maximally entangled states. These results also exhibit nontrivial signification of maximally entangled states in the local discrimination of quantum states.
description: 15 pages, 4 figures
Magnetohydrodynamic Viscous Flow Over a Shrinking Sheet With Second Order Slip Flow Model
Creators: name: Mahmood, T.
name: Shah, S. Munawar
name: Abbas, G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this paper, we investigate the magnetohydrodynamic viscous flow with second order slip flow model over a permeable shrinking surface. We have obtained the closed form of exact solution of Navier-Stokes equations by using similarity variable technique. The effects of slip, suction and magnetic parameter have been investigated in detail. The results show that there are two solution branches, namely lower and upper solution branch. The behavior of velocity and shear stress profiles for different values of slip, suction and magnetic parameters has been discussed through graphs.
description: 13 Pages, 8 Figures. Accepted for Publication in Heat Transfer Research
Tighter monogamy relations in multiparty quantum systems
Creators: name: Li, Hui
name: Gao, Ting
name: Yan, Fengli
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate tight monogamy relations of multiparty quantum entanglement for any quantum state in this paper. First, we obtain a class of lower bounds for multiparty quantum systems which improve the previous results. Next, we establish a class of tighter monogamy relations in tripartite quantum systems by means of the new inequality. Furthermore, we generalize this relations to multiparty quantum systems. And then we prove the lower bounds we obtained are larger than the existing ones. Detailed examples are provided at last.
description: 11 pages, 2 figures
A Primal Dual Active Set Algorithm with Continuation for Compressed Sensing
Creators: name: Fan, Qibin
name: Jiao, Yuling
name: Lu, Xiliang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The success of compressed sensing relies essentially on the ability to efficiently find an approximately sparse solution to an under-determined linear system. In this paper, we developed an efficient algorithm for the sparsity promoting $\ell_1$-regularized least squares problem by coupling the primal dual active set strategy with a continuation technique (on the regularization parameter). In the active set strategy, we first determine the active set from primal and dual variables, and then update the primal and dual variables by solving a low-dimensional least square problem on the active set, which makes the algorithm very efficient. The continuation technique globalizes the convergence of the algorithm, with provable global convergence under restricted isometry property (RIP). Further, we adopt two alternative methods, i.e., a modified discrepancy principle and a Bayesian information criterion, to choose the regularization parameter. Numerical experiments indicate that our algorithm is very competitive with state-of-the-art algorithms in terms of accuracy and efficiency.
Advantage of pausing: parameter setting for quantum annealers
Creators: name: Izquierdo, Zoe Gonzalez
name: Grabbe, Shon
name: Idris, Husni
name: Wang, Zhihui
name: Marshall, Jeffrey
name: Rieffel, Eleanor
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Prior work showed the efficacy of pausing midanneal: such a pause improved the probability of success by orders of magnitude in a class of native problem instances and improved the time to solution in a class of embedded problem instances. A physics-based picture provides qualitative suggestions for where pausing midanneal is effective, for the interplay between annealing schedule parameters and other annealing properties and parameters such as embedding size and strength of the ferromagnetic coupling $|J_F|$, and for the conditions under which pausing can improve the time to solution. Here, through demonstrations on an updated annealing architecture that has higher connectivity than previous annealers, and on multiple embedded problem classes, we are able to confirm various aspects of this picture. We demonstrate the robustness of the optimal pause parameters across platforms and problem classes, explore how to set $|J_F|$ to optimize performance in different scenarios, and provide empirical evidence that short pauses trump longer overall annealing times in time to solution. We also identify the number of different coefficients in a problem as a predictor of problem hardness, and explore its interplay with the optimal $|J_F|$ and embedding size. Based on these results we are able to present qualitative guidelines for parameter setting in quantum annealers.
description: 24 pages, 15 figures
The Gaia-ESO Survey: Properties of the intermediate age open cluster NGC 4815
Creators: name: Friel, E. D.
name: Donati, P.
name: Bragaglia, A.
name: Jacobson, H. R.
name: Magrini, L.
name: Prisinzano, L.
name: Randich, S.
name: Tosi, M.
name: Cantat-Gaudin, T.
name: Vallenari, A.
name: Smiljanic, R.
name: Carraro, G.
name: Sordo, R.
name: Maiorca, E.
name: Tautvaisviene, G.
name: Sestito, P.
name: Zaggia, S.
name: Jimenez-Esteban, F. M.
name: Gilmore, G.
name: Jeffries, R. D.
name: Alfaro, E.
name: Bensby, T.
name: Koposov, S. E.
name: Korn, A. J.
name: Pancino, E.
name: Recio-Blanco, A.
name: Franciosini, E.
name: Hill, V.
name: Jackson, R. J.
name: de Laverny, P.
name: Morbidelli, L.
name: Sacco, G. G.
name: Worley, C. C.
name: Hourihane, A.
name: Costado, M. T.
name: Jofre, P.
name: Lind, K.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: NGC 4815 is a populous ~500 Myr open cluster at a Galactocentric radius of 7 kpc observed in the first six months of the Gaia-ESO Survey. Located in the inner Galactic disk, NGC 4815 is an important tracer of the abundance gradient, where few intermediate age open clusters are found. We use the survey derived radial velocities, stellar atmospheric parameters, metallicity, and elemental abundances for stars targeted as potential members of this cluster to carry out an analysis of cluster properties. The radial velocity distribution of stars in the cluster field is used to define the cluster systemic velocity and derive likely cluster membership for stars observed by the Gaia-ESO Survey. We investigate the distributions of Fe and Fe-peak elements, alpha-elements, and the light elements Na and Al and characterize the cluster's internal chemical homogeneity comparing it to the properties of radial velocity non-member stars. Utilizing these cluster properties, the cluster color-magnitude diagram is analyzed and theoretical isochrones are fit to derive cluster reddening, distance, and age. NGC 4815 is found to have a mean [Fe/H]=+0.03. Elemental abundances of cluster members show typically small internal variation, with internal dispersions of ~0.05 dex. [Ca/Fe] and [Si/Fe] show solar ratios, but [Mg/Fe] is moderately enhanced, while [Ti/Fe] appears slightly deficient. As with many open clusters, [Na/Fe] and [Al/Fe] are enhanced, [Na/Fe] significantly so, although the role of internal mixing and the assumption of LTE in the analysis remain to be investigated. From isochrone fits to color-magnitude diagrams, we find a cluster age of 0.5 to 0.63 Gyr, a reddening of E(B-V) = 0.59 to 0.65, and a true distance modulus (m-M) = 11.95 to 12.20, depending on the choice of theoretical models, leading to a Galactocentric distance of 6.9 kpc.
description: 10 pages, 8 figures, published in Astronomy & Astrophysics
МЕХАНИЗМ ФОРМИРОВАНИЯ ТУРИСТСКО-РЕКРЕАЦИОННЫХ КЛАСТЕРОВ КАК ФАКТОР СОЦИАЛЬНО-ЭКОНОМИЧЕСКОГО РАЗВИТИЯ РЕГИОНА: ИНСТИТУЦИОНАЛЬНЫЙ ПОДХОД
Creators: name: Злакоманова Евгения Николаевна
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ТУРИСТСКО-РЕКРЕАЦИОННЫЙ КЛАСТЕР
СОЦИАЛЬНО-ЭКОНОМИЧЕСКОЕ РАЗВИТИЕ РЕГИОНА
ИНСТИТУЦИОНАЛЬНЫЙ ПОДХОД
КЛАСТЕРНАЯ ИНИЦИАТИВА
РЕСУРСНЫЙ ПОТЕНЦИАЛ
МЕТОДИЧЕСКИЙ ПОДХОД
TOURISM AND RECREATION CLUSTER
SOCIO-ECONOMIC DEVELOPMENT OF THE REGION
INSTITUTIONAL APPROACH
CLUSTER INITIATIVE
RESOURCE POTENTIAL
METHODOLOGICAL APPROACH

description: Статья посвящена раскрытию механизма формирования туристско-рекреационных кластеров как фактора социально-экономического развития региона в рамках институционального подхода. Автором проанализированы существующие методические подходы при изучении процесса формирования туристско-рекреационного кластера в региональной экономике, обоснован авторский (институциональный) подход. На основе методической разработки сформулирован механизм формирования туристско-рекреационного кластера, обеспечивающий продуктивную интеграцию различных институциональных структур туристско-рекреационного комплекса региона и позволяющий провести оценку его эффективности.
Werthemann-Frey, Lucas
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Mulhouse
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Zimmermann, Frères & Bäumlin
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Issenheim / Elsass
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
ОЦЕНКА УРОВНЯ ПЕНСИОННОГО ОБЕСПЕЧЕНИЯ НАСЕЛЕНИЯ ПЕРМСКОГО КРАЯ
Creators: name: Шалаева Людмила Васильевна
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ПЕНСИЯ
КАТЕГОРИИ ПЕНСИОНЕРОВ
ПЕНСИОННОЕ ОБЕСПЕЧЕНИЕ
ТЕНДЕНЦИИ
PENSION
CATEGORIES OF PENSIONERS
PENSION PROVISION
TRENDS

description: В данной статье представлены результаты проведенного исследования уровня пенсионного обеспечения населения Пермского края в сравнении со средними показателями Российской Федерации, в частности результаты оценки динамики размера назначенных пенсий по основным категориям пенсионеров, динамики негосударственного пенсионного обеспечения РФ, динамики уровня пенсионного обеспечения РФ и Пермского края. Информационной базой послужили официальные данные Федеральной службы государственной статистики РФ и Пермского края за 2014-2018 года. Результаты проведенного анализа позволили выявить основные тенденции формирования уровня пенсионного обеспечения населения Пермского края и послужили базой для обоснования направлений оптимизации стратегии социально-экономического развития региона.
Salice, Lorentz
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Breslau
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
ТЕНДЕНЦИИ ФОРМИРОВАНИЯ ЧИСЛЕННОСТИ И СОСТАВА ПЕНСИОНЕРОВ ПЕРМСКОГО КРАЯ
Creators: name: Шалаева Людмила Васильевна
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ЧИСЛЕННОСТЬ ПЕНСИОНЕРОВ
СТРУКТУРА ПЕНСИОНЕРОВ
ДОЛЯ ПЕНСИОНЕРОВ
НЕГОСУДАРСТВЕННОЕ ПЕНСИОННОЕ ОБЕСПЕЧЕНИЕ
NUMBER OF PENSIONERS
STRUCTURE OF PENSIONERS
FOR PENSIONERS
NON-STATE PENSION PROVISION

description: В статье представлены результаты исследования тенденций формирования численности и структуры пенсионеров, проведенного по материалам официальной статистики Российской Федерации и Пермского края за 2014-2018 года. В частности, дана сравнительная оценка динамики численности пенсионеров Российской Федерации и Пермского края; доли пенсионеров Российской Федерации и Пермского края в общей численности населения; структуры пенсионеров Российской Федерации и Пермского края по основным категориям. Результаты проведенного анализа позволили выявить отрицательные и положительные тенденции формирования численности пенсионеров Пермского края и послужили базой для обоснования направлений оптимизации стратегии социально-экономического развития региона.
Senn, Pierre & Co
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Livorno
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Development of NAMPT Positive Allosteric Modulators as Potential Alzheimer’s Disease Therapeutics
Creators: name: Gordon-Blake, Jesse
Publisher: name: University of Illinois at Chicago
Year: 2023
Subjects: Uncategorized

description: Therapies directly targeting hallmark Alzheimer’s Disease (AD) pathophysiology amyloid β and hyperphosphorylated Tau have been unsuccessful, so an alternative drug target is desperately needed. Nicotinamide phosphoribosyltransferase (NAMPT) is one such target. Increasing catabolism of nicotinamide adenine dinucleotide (NAD) with age, leading to NAD depletion, impacts pathways crucial to neuronal function, neural reserve, and resilience to AD. Restoration of depleted NAD by supplementation with NAD biosynthetic precursors improves multiple cellular systems perturbed in AD models. However, the therapeutic potential of NAD supplements in AD is unclear due to homeostatic and pharmacokinetic mechanisms. An efficient way to increase NAD that avoids such issues is to activate NAMPT, which catalyzes the rate-limiting step in NAD biosynthesis. NAMPT activators can increase NAD production and prevent homeostatic inhibition, allowing for effective NAD enhancement. We hypothesize that by activating NAMPT, increased NAD levels will support neuronal resilience to aging and AD-associated dysfunction. To test this hypothesis, NAMPT activators were identified by high throughput screen (HTS), and synthetic method development, derivatization, and in vitro characterization were performed. This led to an increase in cellular (THP-1) NAD enhancement by 70% over the hit. Our compounds bind to an allosteric channel and are therefore more precisely termed NAMPT positive allosteric modulators (N-PAMs). This was followed by development of, and N-PAM characterization in, cell-based oxidative stress resistance models relevant to aging and AD. The protective activity of N-PAMs was assessed in a neuronal cell line (HT-22) stressed with menadione, glutamate, or tumor necrosis factor alpha (TNF⍺) to model oxidative stress, excitotoxicity, and neuroinflammatory signaling damage. In these models, N-PAMs exhibit a marked ability to prevent the accumulation of reactive oxygen species (ROS). Widespread cellular damage in aging and AD is caused by elevated levels of ROS. Their mitigation by N-PAMs in neuronal cells supports the relevance of this therapeutic strategy to AD and further investigation of these agents as therapeutics in all ROS-mediated disease processes.
Safe liquid scintillators for large scale detectors
Creators: name: Bonhomme, A.
name: Buck, C.
name: Gramlich, B.
name: Raab, M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Many experiments in particle physics, in particular in the field of neutrino searches, rely on organic liquid scintillators as target and detection material. The size of these detectors was continously growing in the last decades, up to the kiloton scale. In several cases these detectors are located at sites with enhanced safety requirements as underground laboratories or in the vicinity of nuclear reactors. Therefore, there is strong demand in liquids which are safe with respect to aspects as fire protection, human health or environmental pollution. In particular, properties as the flash point, the vapor pressure or the toxicity need to be significantly improved as compared to classical solvents such as xylene or pseudocumene. We present and compare the performance and optical properties of scintillators based on high flash point solvents. In particular polysiloxane based scintillators are characterized by outstanding properties in terms of safety.
description: 13 pages, 4 figures
Debunking and Exposing Misinformation among Fringe Communities: Testing Source Exposure and Debunking Anti-Ukrainian Misinformation among German Fringe Communities
Creators: name: ten Thij, Marijn
name: Santos Rasmussen, Christiern
name: Ebrahimi Fard, Amir
Publisher: name: Zenodo
Year: 2023

description: Background: In the current digital age, misinformation is a threat for society, as it erodes trust in democracy, increases polarization, and taps into extremist movements' ideology. As a result, research on stopping misinformation is a very active field. However, this work focuses on a general audience, rather than members of fringe communities. Fringe communities are harder to reach with debunking approaches for as they 1) have higher consumption levels of misinformation, 2) have been shown to be more susceptible to misinformation, and 3) tend to avoid fact-checkers and traditional media. Objective: This study tests if both traditional debunking and the novel counter-misinformation strategy, source exposure, can lower consumption of misinformation media among fringe communities. 
Methods: Using a snowball sampling of German fringe communities on Facebook, we identified public groups (N = 35) who regularly consumed the two most popular misinformation sources in Germany (Deutschland Kurier and Reitschuster). In collaboration with the fact-checking organization VoxCheck, we conduct two types of interventions: 1) debunking anti-Ukrainian misinformation, or 2) exposing the source of the message as a spreader of misinformation. Serving as gatekeepers of posts in the groups, ten group administrators blocked our interventions. This allowed us to include another intervention, 3) targeting gatekeepers of fringe communities. Results: We find that treated groups do have a statistically significant lower consumption two weeks after treatment, compared to the control group. Looking at the long-term effect of the interventions, we find that source exposure has a statistically significant long-term effect of lowering misinformation consumption, whereas we do not observe this outcome for debunking. More surprisingly, however, is the fact that we saw a statistically significantly lower consumption of misinformation sources for the fringe communities for which the group admins rejected our treatment. 
Conclusions: These results suggest that proactive counter-misinformation have an effect on fringe communities.
ПОДХОДЫ К ОРГАНИЗАЦИИ БУХГАЛТЕРСКОГО УЧЕТА КРЕДИТОРСКОЙ ЗАДОЛЖЕННОСТИ ЭКОНОМИЧЕСКОГО СУБЪЕКТА
Creators: name: Сытник О. Е.
name: Болоцких В. В.
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: КРЕДИТОРСКАЯ ЗАДОЛЖЕННОСТЬ
УЧЕТНАЯ СИСТЕМА
БУХГАЛТЕРСКИЙ УЧЕТ
КОНТРОЛЬ
ЭКОНОМИЧЕСКИЙ СУБЪЕКТ
ACCOUNTS PAYABLE
ACCOUNTING SYSTEM
ACCOUNTING
CONTROL
ECONOMIC ENTITY

description: В условиях развития рыночной экономики у руководства экономических субъектов возрастает потребность в получении актуальной, достоверной и качественной информации для принятия оперативных управленческих решений, которые позволят получить максимальную прибыль от финансовой-хозяйственной деятельности. Источником такой информации является учетная система. Одним из значимых объектов бухгалтерского учета является кредиторская задолженность. От размеров и качества кредиторской задолженности зависит финансовое состояние, платёжеспособность и устойчивость организации, поэтому особое внимание необходимо уделить организации бухгалтерского учета кредиторской задолженности, а также разработке практических рекомендаций, направленных на минимизацию ошибок при отражении информации о величине и состоянии кредиторской задолженности на счетах бухгалтерского учета, что в целом повысит эффективность функционирования учетной системы экономического субъекта.
Steiner & Pestalozzi
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Bergamo
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Entanglement detection in coupled particle plasmons
Creators: name: del Pino, Javier
name: Feist, Johannes
name: García-Vidal, F. J.
name: García-Ripoll, Juan Jose
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: When in close contact, plasmonic resonances interact and become strongly correlated. In this work we develop a quantum mechanical model, using the language of continuous variables and quantum information, for an array of coupled particle plasmons. This model predicts that when the coupling strength between plasmons approaches or surpasses the local dissipation, a sizable amount of entanglement is stored in the collective modes of the array. We also prove that entanglement manifests itself in far-field images of the plasmonic modes, through the statistics of the quadratures of the field, in what constitutes a novel family of entanglement witnesses. This protocol is so robust that it is indeed independent of whether our own model is correct. Finally, we estimate the amount of entanglement, the coupling strength and the correlation properties for a system that consists of two or more coupled nanospheres of silver, showing evidence that our predictions could be tested using present-day state-of-the-art technology.
description: 8 pages (6 main text + 2 supplemental), 3 figures
Multi-band implications of external-IC flares
Creators: name: Richter, Stephan
name: Spanier, Felix
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences
subject: J.2

description: Very fast variability on scales of minutes is regularly observed in Blazars. The assumption that these flares are emerging from the dominant emission zone of the very high energy (VHE) radiation within the jet challenges current acceleration and radiation models. In this work we use a spatially resolved and time dependent synchrotron-self-Compton (SSC) model that includes the full time dependence of Fermi-I acceleration. We use the (apparent) orphan $γ$-ray flare of \textit{Mrk501} during MJD 54952 and test various flare scenarios against the observed data. We find that a rapidly variable external radiation field can reproduce the high energy lightcurve best. However, the effect of the strong inverse Compton (IC) cooling on other bands and the X-ray observations are constraining the parameters to rather extreme ranges. Then again other scenarios would require parameters even more extreme or stronger physical constraints on the rise and decay of the source of the variability which might be in contradiction with constraints derived from the size of the black hole's ergosphere.
description: accepted for publication in Astroparticle Physics
Speyr, von, zum Halben Mond
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Basel
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Structure-imposed electronic topology in cove-edged graphene nanoribbons
Creators: name: Arnold, Florian M.
name: Liu, Tsai-Jung
name: Kuc, Agnieszka
name: Heine, Thomas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In cove-edged zigzag graphene nanoribbons (ZGNR-C), one terminal CH group per length unit is removed on each zigzag edge, forming a regular pattern of coves which controls their electronic structure. Based on three structural parameters that unambiguously characterize the atomistic structure of ZGNR-C, we present a scheme that classifies their electronic state, i.e., if they are metallic, topological insulators or trivial semiconductors, for all possible widths N, unit lengths a and cove position offsets at both edges b, thus showing the direct structure-electronic structure relation. We further present an empirical formula to estimate the band gap of the semiconducting ribbons from N, a, and b. Finally, we identify all geometrically possible ribbon terminations and provide rules to construct ZGNR-C with well-defined electronic structure.
Interference of high-order harmonics generated from molecules at different alignment angles
Creators: name: Qin, Meiyan
name: Zhu, Xiaosong
name: Li, Yang
name: Zhang, Qingbin
name: Lan, Pengfei
name: Lu, Peixiang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We theoretically investigate the interference effect of high-order harmonics generated from molecules at different alignment angles. It is shown that the interference of the harmonic emissions from molecules aligned at different angles can significantly modulate the spectra and result in the anomalous harmonic cutoffs observed in a recent experiment [ Nature Phys. 7, 822 (2011) ]. The shift of the spectral minimum position with decreasing the degree of alignment is also explained by the interference effect of the harmonic emissions.
description: 6 pages,5 figures,journal
Chiral Cosmological Models: Dark Sector Fields Description
Creators: name: Chervon, S. V.
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The present review is devoted to a Chiral Cosmological Model as the self-gravitating nonlinear sigma model with the potential of (self)interactions employed in cosmology. The chiral cosmological model has successive applications in descriptions of the inflationary epoch of the Universe evolution; the present accelerated expansion of the Universe also can be described by the chiral fields multiplet as the dark energy in wide sense. To be more illustrative we are often addressed to the two-component chiral cosmological model. Namely, the two-component chiral cosmological model describing the phantom field with interaction to a canonical scalar field is analyzed in details. New generalized model of quintom character is proposed and exact solutions are founded out. In the review we represented the perturbation theory for chiral cosmological model with the aim to describe the structure formation using the progress achieved in the inflation theory. It was shown that cosmological perturbations from chiral fields can be decomposed for inflaton and the dark sector perturbations. The two-component model is investigated in details, the general solution for shortwave approximation is obtained and analyzed for power law Universe expansion. New issue for understanding the features of Universe evolution is proposed by consideration of the dark sector fields on the inflaton background. The results are illustrated for the solutions in the long-wave approximation.
description: 17 pages; to appear in Quantum Matter
Probing the nature of dark energy through galaxy redshift surveys with radio telescopes
Creators: name: Duffy, Alan R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Galaxy redshift surveys using optical telescopes have, in combination with other cosmological probes, enabled precision measurements of the nature of dark energy. We show that radio telescopes are rapidly becoming competitive with optical facilities in spectroscopic surveys of large numbers of galaxies. Two breakthroughs are driving this change. Firstly, individual radio telescopes are more efficient at mapping the sky thanks to the large field-of-view of new phased-array feeds. Secondly, ever more dishes can be correlated in a cost-effective manner with rapid increases in computing power. The next decade will see the coming of age of the 21cm radio wavelength as a cosmological probe as first the Pathfinders then, ultimately, the Square Kilometre Array is constructed. The latter will determine precise 3D positions for a billion galaxies, mapping the distribution of matter in the Universe over the last 12 billion years. This radio telescope will be able to constrain the equation of state of dark energy, and its potential evolution, to a precision rivalling that of future optical facilities such as DESI and Euclid.
description: 17 pages, 2 figures, 1 table. Accepted to Annalen der Physik for the Special Issue "The Accelerating Universe"
ПРИМЕНЕНИЕ СОВРЕМЕННЫХ ДИСТАНЦИОННЫХ ЦИФРОВЫХ ТЕХНОЛОГИЙ ДЛЯ ОРГАНИЗАЦИИ ЗАНЯТИЙ ПО ДИСЦИПЛИНЕ: «ФИЗИЧЕСКАЯ КУЛЬТУРА» У СТУДЕНТОВ ВУЗОВ
Creators: name: Тихонов Алексей Иванович
name: Сазонов Андрей Александрович
name: Краев Юрий Валериевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ДИСТАНЦИОННОЕ ОБУЧЕНИЕ
ЦИФРОВЫЕ ТЕХНОЛОГИИ
СОВРЕМЕННЫЕ ОНЛАЙН ПЛОЩАДКИ
ФИЗИЧЕСКАЯ КУЛЬТУРА
DISTANCE LEARNING
DIGITAL TECHNOLOGIES
MODERN ONLINE SITES
PHYSICAL EDUCATION

description: Статья посвящена рассмотрению эффективности применения современных дистанционных цифровых технологий для организации проведения занятий по дисциплине: «Физическая культура» у студентов отечественных вузов. Цель проводимого исследования заключается в выявлении и последующем обосновании условий необходимых для реализации механизмов дистанционного преподавания дисциплины: «Физическая культура» в отечественных вузах. Рассмотрены разные площадки для проведения прямых трансляций тренировок по физической культуре, и проанализированы их преимущества и недостатки. Авторы отмечают, что в рамках текущей ситуации в сфере науки и образования, безусловно, необходимо использовать принципы и различные методы дистанционного обучения, что позволит внедрять уникальные технологии, направленные на развитие профессионального обучения в области преподавания специальных дисциплин.
Two Stage Prediction Process with Gradient Descent Methods Aligning with the Data Privacy Preservation
Creators: name: kumarasawamy, S
name: L, Srikanth P
name: H, Manjula S
name: Venugopal, K R
name: Patnaik, L M
Publisher: name: arXiv
Year: 2014
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Privacy preservation emphasize on authorization of data, which signifies that data should be accessed only by authorized users. Ensuring the privacy of data is considered as one of the challenging task in data management. The generalization of data with varying concept hierarchies seems to be interesting solution. This paper proposes two stage prediction processes on privacy preserved data. The privacy is preserved using generalization and betraying other communicating parties by disguising generalized data which adds another level of privacy. The generalization with betraying is performed in first stage to define the knowledge or hypothesis and which is further optimized using gradient descent method in second stage prediction for accurate prediction of data. The experiment carried with both batch and stochastic gradient methods and it is shown that bulk operation performed by batch takes long time and more iterations than stochastic to give more accurate solution.
description: 14 pages
Toward A Mathematical Holographic Principle
Creators: name: Góra, Paweł
name: Li, Zhenyang
name: Boyarsky, Abraham
name: Proppe, Harald
Publisher: name: arXiv
Year: 2014
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37A05, 37H99, 60J05

description: In work started in [17] and continued in this paper our objective is to study selectors of multivalued functions which have interesting dynamical properties, such as possessing absolutely continuous invariant measures. We specify the graph of a multivalued function by means of lower and upper boundary maps $τ_{1}$ and $τ_{2}.$ On these boundary maps we define a position dependent random map $R_{p}=\{τ_{1},τ_{2};p,1-p\},$ which, at each time step, moves the point $x$ to $τ_{1}(x)$ with probability $p(x)$ and to $τ_{2}(x)$ with probability $1-p(x)$. Under general conditions, for each choice of $p$, $R_{p}$ possesses an absolutely continuous invariant measure with invariant density $f_{p}.$ Let $\boldsymbolτ$ be a selector which has invariant density function $f.$ One of our objectives is to study conditions under which $p(x)$ exists such that $R_{p}$ has $f$ as its invariant density function. When this is the case, the long term statistical dynamical behavior of a selector can be represented by the long term statistical behavior of a random map on the boundaries of $G.$ We refer to such a result as a mathematical holographic principle. We present examples and study the relationship between the invariant densities attainable by classes of selectors and the random maps based on the boundaries and show that, under certain conditions, the extreme points of the invariant densities for selectors are achieved by bang-bang random maps, that is, random maps for which $p(x)\in \{0,1\}.$
Sillem & Benecke
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Hamburg
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
SARS-CoV-2: Understanding, Applying and Communicating Science
Creators: name: Homer-Drummond, Sharon
name: Kennedy, Chas.
name: Drill, Emily
name: Tress, Nancy
name: Mestrovic, Tomislav
Publisher: name: QUBES Educational Resources
Year: 2023

description: The ability to integrate process of science training with necessary skills in applying and communicating core theories in biological science and biology quantification, has been brought into focus by the COVID-19 pandemic. Students from high school up through graduate school, have made it clear that they do not comprehend how science is done, why it is done, and how to assess and communicate scientific claims. While the overwhelming 'noise' coming out of the pandemic may seem daunting, it also presents us with an opportunity to develop open educational resources that help learners improve their biological science and quantification skills, as well as their ability to sort through claims and communicate findings. To those ends, we developed a series of linked, OER learning modules, applicable from the high school and community education through the graduate and professional school levels, addressing microbiology, physiology, pharmacology, genetics, and proteomics through the lens of SARS-CoV-2. Students learn about the process of science, appropriate to their educational level, how scientists assess claims, and how to communicate findings.
Short GRB Host Galaxies. II. A Legacy Sample of Redshifts, Stellar Population Properties, and Implications for their Neutron Star Merger Origins
Creators: name: Nugent, Anya E.
name: Fong, Wen-fai
name: Dong, Yuxin
name: Leja, Joel
name: Berger, Edo
name: Zevin, Michael
name: Chornock, Ryan
name: Cobb, Bethany E.
name: Kelley, Luke Zoltan
name: Kilpatrick, Charles D.
name: Levan, Andrew
name: Margutti, Raffaella
name: Paterson, Kerry
name: Perley, Daniel
name: Escorial, Alicia Rouco
name: Smith, Nathan
name: Tanvir, Nial
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the stellar population properties of 69 short gamma-ray burst (GRB) host galaxies, representing the largest uniformly-modeled sample to-date. Using the Prospector stellar population inference code, we jointly fit photometry and/or spectroscopy of each host galaxy. We find a population median redshift of $z=0.64^{+0.83}_{-0.32}$ ($68\%$ confidence), including 10 new or revised photometric redshifts at $z\gtrsim1$. We further find a median mass-weighted age of $t_m=0.8^{+2.71}_{-0.53}$Gyr, stellar mass of $\log(M_*/M_\odot)=9.69^{+0.75}_{-0.65}$, star formation rate of SFR=$1.44^{+9.37}_{-1.35}M_\odot$yr$^{-1}$, stellar metallicity of $\log(Z_*/Z_\odot)=-0.38^{+0.44}_{-0.42}$, and dust attenuation of $A_V=0.43^{+0.85}_{-0.36}$~mag (68\% confidence). Overall, the majority of short GRB hosts are star-forming ($\approx84\%$), with small fractions that are either transitioning ($\approx6\%$) or quiescent ($\approx10\%$); however, we observe a much larger fraction ($\approx40\%$) of quiescent and transitioning hosts at $z\lesssim0.25$, commensurate with galaxy evolution. We find that short GRB hosts populate the star-forming main sequence of normal field galaxies, but do not include as many high-mass galaxies, implying that their binary neutron star (BNS) merger progenitors are dependent on a combination of host star formation and stellar mass. The distribution of ages and redshifts implies a broad delay-time distribution, with a fast-merging channel at $z>1$ and a decreased BNS formation efficiency at lower redshifts. If short GRB hosts are representative of BNS merger hosts within the horizon of current gravitational wave detectors, these results can inform future searches for electromagnetic counterparts. All of the data and modeling products are available on the BRIGHT website.
description: 32 pages, 15 figures, 3 tables, published with ApJ
Spring, Christian L
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Stuttgart
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
ОСОБЕННОСТИ ОРГАНИЗАЦИИ ОБРАЗОВАТЕЛЬНОЙ ДЕЯТЕЛЬНОСТИ ПО НАПРАВЛЕНИЮ ПОДГОТОВКИ «ЗЕМЛЕУСТРОЙСТВО И КАДАСТРЫ» В АГРАРНЫХ ВУЗАХ В УСЛОВИЯХ «РЕГУЛЯТОРНОЙ ГИЛЬОТИНЫ»
Creators: name: Широкорад И. И.
name: Фадеева О. М.
name: Олексенко О. М.
name: Пафнутова Е. Г.
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: РЕГУЛЯТОРНАЯ ГИЛЬОТИНА
ЗЕМЛЕУСТРОЙСТВО И КАДАСТРЫ
ЗЕМЛЕУСТРОИТЕЛЬНОЕ ОБРАЗОВАНИЕ
ПРОФЕССИОНАЛЬНЫЕ СТАНДАРТЫ
ГОСУДАРСТВЕННЫЙ ЗЕМЕЛЬНЫЙ НАДЗОР
АГРАРНЫЕ ВУЗЫ
REGULATORY GUILLOTINE
LAND USE PLANNING AND CADASTRES
LAND USE PLANNING EDUCATION
PROFESSIONAL STANDARDS
STATE LAND SUPERVISION
AGRICULTURAL UNIVERSITIES

description: В настоящей статье рассмотрены вопросы развития высшего землеустроительного образования в России в условиях «регуляторной гильотины». Площадь земельного фонда России составляет 1 712 519,1 тыс. га, в связи с чем крайне важна роль подготовки кадров землеустроителей, задачей которых прежде всего является организация рационального использования земель сельскохозяйственного назначения. Землеустроительное образование, как и все высшее образования России, сегодня развивается в условиях масштабной административно правовой реформы, получившей название «регуляторной гильотины». Механизм «регуляторной гильотины» включает в себя в том числе введение в действие новых норм, содержащих актуализированные требования с учетом риск-ориентированного подхода и современного уровня технологического развития в различных сферах общественных отношений.
Schimmelbusch & Joest
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1826

description: Ort: Solingen
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert