cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
High Spatial Resolution of the Mid-Infrared Emission of Compton-Thick Seyfert 2 Galaxy Mrk3
Creators: name: Sales, Dinalva A.
name: Ruschel-Dutra, D.
name: Pastoriza, M. G.
name: Riffel, R.
name: Winge, Cláudia
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Mid-infrared (MIR) spectra observed with Gemini/Michelle were used to study the nuclear region of the Compton-thick Seyfert 2 (Sy 2) galaxy Mrk 3 at a spatial resolution of $\sim$200 pc. No polycyclic aromatic hydrocarbons (PAHs) emission bands were detected in the N-band spectrum of Mrk 3. However, intense [Ar III] 8.99 $μ$m, [S IV] 10.5 $μ$m and [Ne II] 12.8 $μ$m ionic emission-lines, as well as silicate absorption feature at 9.7$μ$m have been found in the nuclear extraction ($\sim$200 pc). We also present subarcsecond-resolution Michelle N-band image of Mrk 3 which resolves its circumnuclear region. This diffuse MIR emission shows up as a wings towards East-West direction closely aligned with the S-shaped of the Narrow Line Region (NLR) observed at optical [O III]$λ$5007Åimage with Hubble/FOC. The nuclear continuum spectrum can be well represented by a theoretical torus spectral energy distribution (SED), suggesting that the nucleus of Mrk 3 may host a dusty toroidal structure predicted by the unified model of active galactic nucleus (AGN). In addition, the hydrogen column density (N$_H\,=\,4.8^{+3.3}_{-3.1}\times\,10^{23}$ cm$^{-2}$) estimated with a torus model for Mrk 3 is consistent with the value derived from X-ray spectroscopy. The torus model geometry of Mrk 3 is similar to that of NGC 3281, both Compton-thick galaxies, confirmed through fitting the 9.7$μ$m silicate band profile. This results might provide further evidence that the silicate-rich dust can be associated with the AGN torus and may also be responsible for the absorption observed at X-ray wavelengths in those galaxies.
description: 11 pages, 6 figures
Artificial neural networks for centroiding elongated spots in Shack-Hartmann wavefront sensors
Creators: name: Mello, A. T.
name: Kanaan, A.
name: Guzman, D.
name: Guesalaga, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The use of Adaptive Optics in Extremely Large Telescopes brings new challenges, one of which is the treatment of Shack-Hartmann Wavefront sensors images. When using this type of sensors in conjunction with laser guide stars for sampling the pupil of telescopes with 30+ m in diameter, it is necessary to compute the centroid of elongated spots, whose elongation angle and aspect ratio are changing across the telescope pupil. Existing techniques such as Matched Filter have been considered as the best technique to compute the centroid of elongated spots, however they are not good at coping with the effect of a variation in the Sodium profile. In this work we propose a new technique using artificial neural networks, which take advantage of the neural network's ability to cope with changing conditions, outperforming existing techniques in this context. We have developed comprehensive simulations to explore this technique and compare it with existing algorithms.
description: 11 pages, 19 figures
title: Кластеризация как фактор высокотехнологичного развития экономики: эволюционный подход на основе информационно-сетевой координации
title: CLUSTERING AS A FACTOR OF HIGH-TECH ECONOMIC DEVELOPMENT: AN EVOLUTIONARY APPROACH BASED ON INFORMATION NETWORK COORDINATION
Creators: name: Кузин, Виктор Федорович
name: Лачинина, Татьяна Александровна
name: Чистяков, Максим Сергеевич
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье рассмотрены эволюционные этапы функционирования экономического кластера. Основу разграничений циклов эволюции кластерной структуры составляют комплексное представление и характеристики кластерной системы в контексте организационного взаимодействия между резидентами кластера с вектором на информационно-коммуникационное взаимодействие, что может послужить фактором выбора стратегии реализации кластерной политики высокотехнологичного развития на платформе «цифровой» экономики, мер управленческого воздействия и поддержки со стороны государства и коммерческих структур.
description: The article discusses the evolutionary stages of the functioning of the economic cluster. The basis for delimitation of evolution cycles of cluster structure is a comprehensive presentation and characteristics of the cluster system in the context of organizational interaction between cluster residents with a commitment to information and communication interaction. This can serve as a choice factor of strategy for implementing a high-tech cluster policy on the platform of “digital” economy, management measures and support from the government and commercial structures.
Polarization and Polarimetry: A Review
Creators: name: Trippe, S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Polarization is a basic property of light and is fundamentally linked to the internal geometry of a source of radiation. Polarimetry complements photometric, spectroscopic, and imaging analyses of sources of radiation and has made possible multiple astrophysical discoveries. In this article I review (i) the physical basics of polarization: electromagnetic waves, photons, and parameterizations; (ii) astrophysical sources of polarization: scattering, synchrotron radiation, active media, and the Zeeman, Goldreich-Kylafis, and Hanle effects, as well as interactions between polarization and matter (like birefringence, Faraday rotation, or the Chandrasekhar-Fermi effect); (iii) observational methodology: on-sky geometry, influence of atmosphere and instrumental polarization, polarization statistics, and observational techniques for radio, optical, and X/gamma wavelengths; and (iv) science cases for astronomical polarimetry: solar and stellar physics, planetary system bodies, interstellar matter, astrobiology, astronomical masers, pulsars, galactic magnetic fields, gamma-ray bursts, active galactic nuclei, and cosmic microwave background radiation.
description: 25 pages, 5 figures; review article, to appear in JKAS (received 30 August 2013; revised 17 December 2013; accepted 28 December 2013)
A chiral effective field theory study of hadronic parity violation in few-nucleon systems
Creators: name: Viviani, M.
name: Baroni, A.
name: Girlanda, L.
name: Kievsky, A.
name: Marcucci, L. E.
name: Schiavilla, R.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We reconsider the derivation of the nucleon-nucleon parity-violating (PV) potential within a chiral effective field theory framework. We construct the potential up to next-to-next-to-leading order by including one-pion-exchange, two-pion-exchange, contact, and 1/M (M being the nucleon mass) terms, and use dimensional regularization to renormalize the pion-loop corrections. A detailed analysis of the number of independent low-energy constants (LEC's) entering the potential is carried out. We find that it depends on six LEC's: the pion-nucleon PV coupling constant $h^1_π$ and five parameters multiplying contact interactions. We investigate PV effects induced by this potential on several few-nucleon observables, including the $\vec{p}$-$p$ longitudinal asymmetry, the neutron spin rotation in $\vec{n}$-$p$ and $\vec{n}$-$d$ scattering, and the longitudinal asymmetry in the $^3$He$(\vec{n},p)^3$H charge-exchange reaction. An estimate for the range of values of the various LEC's is provided by using available experimental data.
description: 31 pages, 7 figures, submitted to Physical Review C
ALMA resolves turbulent, rotating [CII] emission in a young starburst galaxy at z=4.8
Creators: name: De Breuck, Carlos
name: Williams, Rebecca J.
name: Swinbank, Mark
name: Caselli, Paola
name: Coppin, Kristen
name: Davis, Timothy A.
name: Maiolino, Roberto
name: Nagao, Tohru
name: Smail, Ian
name: Walter, Fabian
name: Weiss, Axel
name: Zwaan, Martin
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present spatially resolved Atacama Large Millimeter/submillimeter Array (ALMA) [CII] observations of the z=4.7555 submillimetre galaxy, ALESS 73.1. Our 0.5" FWHM map resolves the [CII] emitting gas which is centred close to the active galactic nucleus (AGN). The gas kinematics are dominated by rotation but with high turbulence, v_rot/sigma_int~3.1, and a Toomre Q parameter <1 throughout the disk. By fitting three independent thin rotating disk models to our data, we derive a total dynamical mass of 3+-2x10^10 M_sol. This is close to the molecular gas mass derived from previous CO(2-1) observations, and implies a CO to H_2 conversion factor alpha_CO<2.3M_sol(K km/s/pc^2)^-1. The mass budget also constrains the stellar mass to <3.1x10^10 M_sol, and entails a gas fraction of f_gas>~0.4. The diameter of the dust continuum emission is <2 kpc, while the star-formation rate is as high as 1000 M_sol/yr. Combined with our stellar mass constraint, this implies an extreme specific star formation rate >80 Gyr^{-1}, especially since there are no clear indications of recent merger activity. Finally, our high signal-to-noise [CII] measurement revises the observed [NII]/[CII] ratio, which suggests a close to solar metallicity, unless the [CII] flux contains significant contributions from HII regions. Our observations suggest that ALESS73.1 is a nascent galaxy undergoing its first major burst of star formation, embedded within an unstable but metal-rich gas disk.
description: Accepted for publication in A&A
Specific Heat of Twisted Bilayer Graphene
Creators: name: Nika, Denis L.
name: Cocemasov, Alexandr I.
name: Balandin, Alexander A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have studied the phonon specific heat in single-layer, bilayer and twisted bilayer graphene. The calculations were performed using the Born-von Karman model of lattice dynamics for intralayer atomic interactions and spherically symmetric interatomic potential for interlayer interactions. We found that at temperature T<15 K, specific heat varies with temperature as T^n, where n = 1 for graphene, n = 1.6 for bilayer graphene and n = 1.3 for the twisted bilayer graphene. The phonon specific heat reveals an intriguing dependence on the twist angle in bilayer graphene, which is particularly pronounced at low temperature. The results suggest a possibility of phonon engineering of thermal properties of layered materials by twisting the atomic planes.
description: 15 pages, 3 figures
Vortex ratchet reversal in an asymmetric washboard pinning potential subject to combined dc and ac stimuli
Creators: name: Shklovskij, Valerij A.
name: Sosedkin, Vladimir V.
name: Dobrovolskiy, Oleksandr V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The mixed-state resistive response of a superconductor thin film with an asymmetric washboard pinning potential subject to superimposed dc and ac currents of arbitrary amplitudes and frequency at finite temperature is theoretically investigated. The problem is considered in the single-vortex approximation, relying upon the exact solution of the Langevin equation in terms of a matrix continued fraction. The dc voltage response and the absorbed power in ac response are analyzed as functions of dc bias, ac current amplitude and frequency, in a wide range of corresponding dimensionless parameters. Predictions are made of (i) a reversal of the rectified voltage at small dc biases and strong ac drives and (ii) a non-monotonic enhancement of the absorbed power in the nonlinear ac response at far sub-depinning frequencies. It is elucidated how and why both these effects appear due to the competition of the fixed internal and the tunable, dc bias-induced external asymmetry of the potential as the only reason. This is distinct from other scenarios used for explaining the vortex ratchet reversal effect so far.
description: 12 pages, 9 figures
Study of charmonium and charmonium-like contributions in B+ → J/ψηK+ decays
Creators: name: Aaij, R
name: Abdelmotteleb, ASW
name: Abellán Beteta, C
name: Abudinén, F
name: Ackernley, T
name: Adeva, B
name: Adinolfi, M
name: Afsharnia, H
name: Agapopoulou, C
name: Aidala, CA
name: Aiola, S
name: Ajaltouni, Z
name: Akar, S
name: Albrecht, J
name: Alessio, F
name: Alexander, M
name: Alfonso Albero, A
name: Aliouche, Z
name: Alkhazov, G
name: Alvarez Cartelle, P
name: Amato, S
name: Amey, JL
name: Amhis, Y
name: An, L
name: Anderlini, L
name: Andersson, M
name: Andreianov, A
name: Andreotti, M
name: Ao, D
name: Archilli, F
name: Artamonov, A
name: Artuso, M
name: Arzymatov, K
name: Aslanides, E
name: Atzeni, M
name: Audurier, B
name: Bachmann, S
name: Bachmayer, M
name: Back, JJ
name: Baladron Rodriguez, P
name: Balagura, V
name: Baldini, W
name: Baptista De Souza Leite, J
name: Barbetti, M
name: Barlow, RJ
name: Barsuk, S
name: Barter, W
name: Bartolini, M
name: Baryshnikov, F
name: Basels, JM
name: Bassi, G
name: Batsukh, B
name: Battig, A
name: Bay, A
name: Beck, A
name: Becker, M
name: Bedeschi, F
name: Bediaga, I
name: Beiter, A
name: Belavin, V
name: Belin, S
name: Bellee, V
name: Belous, K
name: Belov, I
name: Belyaev, I
name: Bencivenni, G
name: Ben-Haim, E
name: Berezhnoy, A
name: Bernet, R
name: Berninghoff, D
name: Bernstein, HC
name: Bertella, C
name: Bertolin, A
name: Betancourt, C
name: Betti, F
name: Bezshyiko, I
name: Bhasin, S
name: Bhom, J
name: Bian, L
name: Bieker, MS
name: Biesuz, NV
name: Bifani, S
name: Billoir, P
name: Biolchini, A
name: Birch, M
name: Bishop, FCR
name: Bitadze, A
name: Bizzeti, A
name: Bjørn, M
name: Blago, MP
name: Blake, T
name: Blanc, F
name: Blusk, S
name: Bobulska, D
name: Boelhauve, JA
name: Boente Garcia, O
name: Boettcher, T
name: Boiarkina, O
name: Boldyrev, A
name: Bondar, A
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: B Physics
Branching fraction
Hadron-Hadron Scattering
Quarkonium

description: A study of $B^+ \rightarrow J/\psi \eta K^+$ decays, followed by $J/\psi \rightarrow \mu^+ \mu^-$ and $\eta \rightarrow \gamma \gamma$, is performed using a dataset collected with the LHCb detector in proton-proton collisions at centre-of-mass energies of 7, 8 and 13 TeV, corresponding to an integrated luminosity of 9 fb$^{-1}$. The $J/\psi\eta$ mass spectrum is investigated for contributions from charmonia and charmonium-like states. Evidence is found for the $B^+\rightarrow \left( \psi_2(3823) \rightarrow J/\psi \eta \right) K^+$ and $B^+\rightarrow \left( \psi(4040) \rightarrow J/\psi \eta \right) K^+$ decays with significance of 3.4 and 4.7~standard deviations, respectively. This constitutes the~first~evidence for the $\psi_2(3823) \rightarrow J/\psi \eta$ decay.
title: ИСПОЛНИТЕЛЬНОЕ ПРОИЗВОДСТВО КАК ОСОБАЯ ФОРМА (ВИД) ПРОЦЕССУАЛЬНОЙ ДЕЯТЕЛЬНОСТИ
title: ENFORCEMENT PROCEEDINGS AS SPECIAL TYPEOF CRIMINAL PROCEDURE
Creators: name: Нагиев, Руслан Собхатович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В  статье  исследован  категориальный  аппарат  развивающегося  правового  института исполнительного производства. Цель работы –проведение системного анализа научных идей и взглядов на проблему совершенствования института исполнительного производства, установление взаимосвязей категориального аппарата и определение места специфической деятельности исполнительного производства в правоприменительной деятельности.
description: The article considers the categorical framework of the developing law institution of the en-forcement proceedings. The aim of the study is a systematic analysis of scientific ideas and views of a  problem  of  institution  improvement  of  enforcement  proceedings.  The  research  task  is  the  inter-connection  of  the  categorical  framework  and  position  determining  of  enforcement  proceedings  in the law-enforcement activity.
The galactic habitable zone of the Milky Way and M31 from chemical evolution models with gas radial flows
Creators: name: Spitoni, E.
name: Matteucci, F.
name: Sozzetti, A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The galactic habitable zone is defined as the region with sufficient abundance of heavy elements to form planetary systems in which Earth-like planets could be born and might be capable of sustaining life, after surviving to close supernova explosion events. Galactic chemical evolution models can be useful for studying the galactic habitable zones in different systems. We apply detailed chemical evolution models including radial gas flows to study the galactic habitable zones in our Galaxy and M31. We compare the results to the relative galactic habitable zones found with "classical" (independent ring) models, where no gas inflows were included. For both the Milky Way and Andromeda, the main effect of the gas radial inflows is to enhance the number of stars hosting a habitable planet with respect to the "classical" model results, in the region of maximum probability for this occurrence, relative to the classical model results. These results are obtained by taking into account the supernova destruction processes. In particular, we find that in the Milky Way the maximum number of stars hosting habitable planets is at 8 kpc from the Galactic center, and the model with radial flows predicts a number which is 38% larger than what predicted by the classical model. For Andromeda we find that the maximum number of stars with habitable planets is at 16 kpc from the center and that in the case of radial flows this number is larger by 10 % relative to the stars predicted by the classical model.
description: Accepted by MNRAS
“What Can I Cook with These Ingredients?” - Understanding Cooking-Related Information Needs in Conversational Search
Creators: name: Frummet, Alexander
name: Elsweiler, David
name: Ludwig, Bernd
Publisher: name: Universität Regensburg
Year: 2022
Subjects: subject: information needs, Conversational search, conversational agents
subject: 020 Bibliotheks- und Informationswissenschaft

description: As conversational search becomes more pervasive, it becomes increasingly important to understand the users’ underlying information needs when they converse with such systems in diverse domains. We conduct an in situ study to understand information needs arising in a home cooking context as well as how they are verbally communicated to an assistant. A human experimenter plays this role in our study. Based on the transcriptions of utterances, we derive a detailed hierarchical taxonomy of diverse information needs occurring in this context, which require different levels of assistance to be solved. The taxonomy shows that needs can be communicated through different linguistic means and require different amounts of context to be understood. In a second contribution, we perform classification experiments to determine the feasibility of predicting the type of information need a user has during a dialogue using the turn provided. For this multi-label classification problem, we achieve average F1 measures of 40 using BERT-based models. We demonstrate with examples which types of needs are difficult to predict and show why, concluding that models need to include more context information in order to improve both information need classification and assistance to make such systems usable.
title: К НЕКОТОРЫМ ВОПРОСАМ СОВЕРШЕНСТВОВАНИЯ КОНСТИТУЦИИ РОССИЙСКОЙ ФЕДЕРАЦИИ
title: TO SOME ISSUES OF IMPROVINGTHE CONSTITUTION OF THE RUSSIAN FEDERATION
Creators: name: Шиндина, Анна  Владимировна
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье рассмотрены вопросы усиления статуса Государственной Думы Федерального Собрания Российской Федерации, а также взаимодействия органов исполнительной и законодательной ветвей власти. Представлены суждения автора по ряду актуальных вопросов о совершенствовании полномочий нижней палаты Парламента. В частности, проанализировано взаимодействие Правительства Российской Федерации и Государственной Думы Федерального Собрания Российской Федерации.
description: The article discusses the issues of strengthening the status of the State Duma of the Federal Assembly  of  the  Russian  Federation,  as  well  as  the  interaction  of  the  executive  and  legislative branches  of  government.  Representations  of  the  author  on  several  topical  issues  in  improving  the powers of the lower house of Parliament are presented. In particular, theinteraction of the Government of the Russian Federation and the State Duma of the Federal Assembly of the Russian Federation was analyzed.
Model-based Product Quality Evaluation with Multi-Criteria Decision Analysis
Creators: name: Trendowicz, Adam
name: Kläs, Michael
name: Lampasona, Constanza
name: Münch, Jürgen
name: Körner, Christian
name: Saft, Matthias
Publisher: name: arXiv
Year: 2014
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The ability to develop or evolve software or software-based systems/services with defined and guaranteed quality in a predictable way is becoming increasingly important. Essential - though not exclusive - prerequisites for this are the ability to model the relevant quality properties appropriately and the capability to perform reliable quality evaluations. Existing approaches for integrated quality modeling and evaluation are typically either narrowly focused or too generic and have proprietary ways for modeling and evaluating quality. This article sketches an ap- proach for modeling and evaluating quality properties in a uniform way, without losing the ability to build sufficiently detailed customized models for specific quality properties. The focus of this article is on the description of a multi-criteria aggregation mechanism that can be used for the evaluation. In addition, the underlying quality meta-model, an example application scenario, related work, initial application results, and an outlook on future research are presented.
description: 18 pages. The final publication is available at http://www.shaker.de/de/content/catalogue/index.asp? lang=de&ID=8&ISBN=978-3-8322-9618-6
Application of TauSpinner for studies on tau-lepton polarization and spin correlations in Z, W and H decays at LHC
Creators: name: Kaczmarska, A.
name: Piatlicki, J.
name: Przedzinski, T.
name: Richter-Was, E.
name: Was, Z.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The tau-lepton plays an important role in the physics program at LHC. Its spin can be used for separation of signal from background or in measuring properties of New Particles decaying to tau leptons. The TauSpinner package represents a tool to modify tau spin effects in any sample containing tau leptons. Generated events, featuring taus produced from intermediate state W, Z, H bosons can be used as an input. The information on the polarization and spin correlations is reconstructed from the kinematics of the tau lepton(s) (nutau in case of W-mediated processes) and tau decay products. By weights, attributed on the event-by-event basis, it enables numerical evaluation and/or modification of the spin effects. We review distributions to monitor spin effects in leptonic and hadronic tau decays with up to three pions, to provide benchmarks for validation of spin content of the event sample and to visualize the tau lepton spin polarization and correlation effects. The demonstration examples for use of TauSpinner libraries, are documented. New validation methods of such an approach are provided. Other topics, like TauSpinner systematic errors or sensitivity of experimental distributions to spin, are addressed in part only. This approach is of interest for implementation of spin effects in embedded tau lepton samples, where Z to mu mu events from data of muons are replaced by simulated tau leptons. Embedding is used at LHC for estimating Z to tau tau background to H to tau tau signatures.
description: 1+41 pages, 5 figures in main text, multitude of figures in appendices
Liquid Film Cooling: Open-Literature Review, Modeling and Efforts Towards Validation
Creators: name:  FEDERICO GIAMBELLI
name:   RICCARDO BISIN
name:   ENRICO BRAGALLI
name:   CHRISTIAN PARAVAN
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: LIQUID FILM COOLING
LIQUID ROCKET ENGINES
THERMAL ANALYSIS
FILM COOLED LENGTH

description: Liquid film cooling is one of the possible solutions for the thermal control of liquid rocket engine thrust chambers. An open literature review of models for the determination of liquid film cooling length is completed. Moving forward, an extended version of one of the previous models is developed, including effects that are generally neglected, such as the entrainment. With the resulting model, the evolution of a !D thin liquid layer can be tracked along the longitudinal engine axis, under the influence of a highenthalpy core stream. Open-literature data are used for the validation of the extended model.
The association between sunspot magnetic fields and superpenumbral fibrils
Creators: name: Louis, Rohan E.
name: Balthasar, Horst
name: Kuckein, Christoph
name: Gomory, Peter
name: Puschmann, Klaus G.
name: Denker, Carsten
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Spectropolarimetric observations of a sunspot were carried out with the Tenerife Infrared Polarimeter at Observatorio del Teide, Tenerife, Spain. Maps of the physical parameters were obtained from an inversion of the Stokes profiles observed in the infrared Fe i line at 15648 angstrom. The regular sunspot consisted of a light bridge which separated the two umbral cores of the same polarity. One of the arms of the light bridge formed an extension of a penumbral filament which comprised weak and highly inclined magnetic fields. In addition, the Stokes V profiles in this filament had an opposite sign as the sunspot and some resembled Stokes Q or U. This penumbral filament terminated abruptly into another at the edge of the sunspot, where the latter was relatively vertical by about 30 degrees. Chromospheric H-alpha and He 304 angstrom filtergrams revealed three superpenumbral fibrils on the limb-side of the sunspot, in which one fibril extended into the sunspot and was oriented along the highly inclined penumbral counterpart of the light bridge. An intense, elongated brightening was observed along this fibril that was co-spatial with the intersecting penumbral filaments in the photosphere. Our results suggest that the disruption in the sunspot magnetic field at the location of the light bridge could be the source of reconnection that led to the intense chromospheric brightening and facilitated the supply of cool material in maintaining the overlying superpenumbral fibrils.
description: Accepted for publication in Astronomische Nachrichten: 8 pages, 7 figures
Large time behavior in an exactly soluble out of equilibrium model
Creators: name: Das, Ashok K.
name: Frenkel, J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the behavior of out of equilibrium retarded, advanced and correlated Green's functions within the context of an exactly soluble (quenched) model. We show, to the lowest order, that even though the pinch singularities cancel, there is a residual linear dependence on the time interval (after the quench) in the correlated Green's function which may invalidate perturbation theory. We sum the perturbation series to all orders in this simple model and show explicitly that the complete Green's functions are well behaved even for large time intervals. The exact form of the correlated Green's function allows us to extract a manifestly positive distribution function, for large times after the quench, which has a memory of the frequency of the initial system before the quench.
description: 5 pages
Understanding 'passivity' in digital health through imaginaries and experiences of coronavirus disease 2019 contact tracing apps.
Creators: name: Costa, Alessia
name: Milne, Richard
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Passive data
contact tracing
coronavirus disease 2019
digital health
ethics
surveillance

description: Growing interest is being directed to the health applications of so-called 'passive data' collected through wearables and sensors without active input by users. High promises are attached to passive data and their potential to unlock new insights into health and illness, but as researchers and commentators have noted, this mode of data gathering also raises fundamental questions regarding the subject's agency, autonomy and privacy. To explore how these tensions are negotiated in practice, we present and discuss findings from an interview study with 30 members of the public in the UK and Italy, which examined their views and experiences of the coronavirus disease 2019 contact tracing apps as a large-scale, high-impact example of digital health technology using passive data. We argue that, contrary to what the phrasing 'passive data' suggests, passivity is not a quality of specific modes of data collection but is contingent on the very practices that the technology is supposed to unobtrusively capture.
Pomegranate (Punica granatum) derived phytochemical actions towards prostate cancer
Creators: name: Johari, Amin Saiff
name: Zulkepli, Nur Ayunie
name: Sarmoko Sarmoko
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: chemopreventive agent
pomegranate
prostate cancer
polyphenols
phytochemical

description: Science, Engineering and Health Studies, 16, , 22010002
title: РАЗРАБОТКА ИНТЕГРАЛЬНОЙ МЕТОДИКИ ОЦЕНКИ УСТОЙЧИВОСТИ ФИЛИАЛА ЭЛЕКТРОСЕТЕВОЙ КОМПАНИИ
title: DEVELOPMENT OF INTEGRATED EVALUATION METHOD OF SUSTAINABILITY FOR ELECTRIC GRID COMPANY BRANCH
Creators: name: Данилова, Мария Владимировна
Publisher: name: Издательский центр СурГУ
Year: 2019

description: Проведено комплексное исследование основных теоретических подходов к понятию «устойчивость компании». Выявлены основные индикаторы устойчивости межрегиональной распределительной сетевой компании с учетом приоритетных направлений деятельности энергетической отрасли России. Сформулировано авторское определение устойчивости филиала электросетевой компании. Предложена интегральная методика оценки филиала электросетевой компании.
description: The article describes the main theoretical approaches to the concept of “company sustainability”. The main integral sustainability indicators of the Interregional Distribution Grid Company are identified, taking into account the priority areas of the energy industry in Russia. The author’s definition of the sustainability of an electric grid company branch is formulated. An integrated evaluation method of an electric grid company branch is proposed.
Natural rubber latex foam technology for bedding industry
Creators: name: Roslim Ramli
name: Chai, Ai Bao
name: Shamsul Kamaruddin
name: Ho, Jee Hou
name: De Focatiis, Davide S. A.
name: Goh, Kok Thai
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: natural rubber latex foam
manufacturing process
design

description: Science, Engineering and Health Studies, 16, , 22010003
A new class of flexible link functions with application to species co-occurrence in cape floristic region
Creators: name: Jiang, Xun
name: Dey, Dipak K.
name: Prunier, Rachel
name: Wilson, Adam M.
name: Holsinger, Kent E.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Understanding the mechanisms that allow biological species to co-occur is of great interest to ecologists. Here we investigate the factors that influence co-occurrence of members of the genus Protea in the Cape Floristic Region of southwestern Africa, a global hot spot of biodiversity. Due to the binomial nature of our response, a critical issue is to choose appropriate link functions for the regression model. In this paper we propose a new family of flexible link functions for modeling binomial response data. By introducing a power parameter into the cumulative distribution function (c.d.f.) corresponding to a symmetric link function and its mirror reflection, greater flexibility in skewness can be achieved in both positive and negative directions. Through simulated data sets and analysis of the Protea co-occurrence data, we show that the proposed link function is quite flexible and performs better against link misspecification than standard link functions.
description: Published in at http://dx.doi.org/10.1214/13-AOAS663 the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Mapping solar irradiation from ground- and satellite-based data over Thailand using a simple semi-empirical model
Creators: name: Wanchalerm Chanalert
name: Korntip Tohsing
name: Serm Janjai
name: Yowvanan Panjainam
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: solar irradiation
satellite data
semi-empirical
model
mapping

description: Science, Engineering and Health Studies, 16, , 22020002
Short-time variation in atmospheric pressure, humidity, and temperature during the annular solar eclipse of December 2019 in Sri Lanka
Creators: name: Hansana Madushan
name: Jayaratne, Chandana
name: Ajith Wijemannage
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: solar eclipse
annular solar eclipse
sunmoon relative position
air temperature
humidity
atmospheric pressure

description: Science, Engineering and Health Studies, 16, , 22020003
Stability analysis of simplified labyrinth seals model to geometric and flow hypotheses
Creators: name:  GIORGIA FOSCHI
name:   FABRICE THOUVEREZ
name:   LAURENT BLANC
name:   GIUSEPPE FIORE
name:   GIAMPIERO PAMPOLINI
name:   PATRICK GIRARD
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: LABYRINTH SEALS
AEROELASTICITY
STRONG FLUID-STRUCTURE COUPLING
STABILITY

description: The need for high turbopumps efficiency makes labyrinth seals a wide diffused subsystem in space engines. The role of this non-contacting shaft seal is to reduce flow leakage and to limit recirculation through rotor/stator gaps in pumps and turbines. The high fluctuations of pressure and velocity deriving from their operation, together with the necessity for light structures, lead labyrinth seals to be subject to aeroelastic instabilities, object of in-depth investigations in order to prevent failures caused by fatigue and provide safer turbopumps. This work presents the stability analysis of a straight-through two-fins labyrinth gas seal resulting from the variation of working conditions and parameters, in order to investigate how the latters can affect the system behavior in the case of an isentropic flow and strong fluid-structure coupling.
Softness of Sn isotopes in relativistic semi-classical approximation
Creators: name: Biswal, S. K.
name: Singh, S. K.
name: Bhuyan, M.
name: Patra, S. K.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Within the frame-work of relativistic Thomas-Fermi and relativistic extended Thomas-Fermi approximations, we calculate the giant monopole resonance (GMR) excitation energies for Sn and related nuclei. A large number of non-linear relativistic force parameters are used in this calculations. We find that a parameter set is capable to reproduce the experimental monopole energy of Sn isotopes, when its nuclear matter compressibility lies within $210-230$ MeV, however fails to reproduce the GMR energy of other related nuclei. That means, simultaneously a parameter set can not reproduce the GMR values of Sn and other nuclei.
description: 7 pages, 6 figure
Genetic relationship of Coccinia grandis (L.) Voigt accessions, based on RAPD and ISSR markers
Creators: name: Chokchai Kittiwongwattana
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: Coccinia grandis
ivy gourd
RAPD
ISSR
DNA markers

description: Science, Engineering and Health Studies, 16, , 22030005
Australian BioCommons Code of Conduct
Creators: name: Christiansen, Jeff
name: Kerr, Fiona
name: Hall, Christina
name: Lonie, Andrew
Publisher: name: Zenodo
Year: 2020
Subjects: Code of Conduct
Australian BioCommons

description: The Australian BioCommons (or “BioCommons”, https://www.biocommons.org.au/) is a digital capability that is enhancing Australian research in its ability to understand the molecular basis of life across environmental, agricultural and biomedical science. A core component of our philosophy is to engage Australian bioscience researchers as inclusively and widely as possible, and the BioCommons values the involvement of everyone in this community and is committed to creating a friendly and respectful place for learning, training, sharing experiences, and contributing. All participants in any of our events, as well as users of our platforms and services are expected to show respect and courtesy to all others, and are expected to conform to this Code of Conduct. This Code of Conduct applies to all spaces managed by the BioCommons including, but not limited to, physical and virtual meetings and workshops, email lists, online forums, other spaces such as social media groups or repositories as well as platforms and services operated by the BioCommons and our delivery partners. Enforcement of the Code of Conduct will be timely and respectful. During BioCommons organised events, local hosts or facilitators will be expected to assist with enforcement of the Code of Conduct.
description: The Australian BioCommons Code of Conduct, is adapted from the EMBL-Australia Bioinformatics Resource (EMBL-ABR) Code of Conduct, which was adapted from the Software Carpentry and Data Carpentry Foundation's Code of Conduct.
Antioxidation and anti-melanogenesis of three colored flowers of Dendrobium hybrids
Creators: name: Kalyanee Jirasripongpun
name: Nuananong Jirakanjanakit
name: Pola, Sunita
name: Kullanart Obsuwan
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: Dendrobium orchid
extracting condition
antioxidant
tyrosinase inhibition activity
anti-melanogenesis activity

description: Science, Engineering and Health Studies, 16, , 22030006
Using integration definition for function modeling to define operational obstacles in cold chain farm-to-consumer delivery during the COVID-19 pandemic: A case study in Thailand
Creators: name: Thanapong Ruamsuke
name: Pornthipa Ongkunaruk
name: Thaweephan Leingpibul
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: temperature controlled products
integration definition for function modeling
logistics service provider
causal loop diagram
COVID-19

description: Science, Engineering and Health Studies, 16, , 22040003
Alternative use of the house of quality concept to rectify a faulty design in a last-mile delivery thermos container: A case study in Thailand
Creators: name: Pornthipa Ongkunaruk
name: Thaweephan (Duke) Leingpibul
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: food delivery personnel
last-mile delivery
delivery container
house of quality

description: Science, Engineering and Health Studies, 16, , 22040004
Satellite Water Propulsion: 3D Printed Ceramic Thruster Space Debris Mitigation Concept
Creators: name:  JEROME HILDEBRANDT
name:   ALEXANDROS VIKAS
name:   FABIO SCHNEIDER
name:   JOHANNES KAUFMANN
name:   STEFANOS FASOULAS
name:   GEORG HERDRICH
name:   SABINE KLINKNER
Publisher: name: Proceedings of the Aerospace Europe Conference - EUCASS - CEAS - 2023
Year: 2023
Subjects: WATER ELECTROLYSIS PROPULSION
GREEN PROPULSION
ALM
THRUSTER
CERAMICS
HYDROGEN
OXYGEN
GOX
GH2
SPACE DEBRIS MITIGATION

description: With the impending ban on hydrazine in the space sector, a great interest in green propulsion systems has developed. Also, the desire for cost reduction of propulsion systems, because of the upcoming disposal regulations, drives the interest even further Therefore, the Institute of Space Systems of the University of Stuttgart is developing a water electrolysis propulsion system (WEP) that is scheduled to fly on the institute\'s ROMEO mission at the end of 2025. This work focuses on the ceramic thruster development [7] showing first experimental results, and space debris mitigation aspects for WEP in general and the ROMEO mission in specific.
On the polar derivative of a polynomial
Creators: name: Rather, N. A.
name: Ahangar, S. H.
name: Gulzar, Suhail
Publisher: name: arXiv
Year: 2014
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 30A10, 30C10, 30E10

description: Let $P(z)$ be a polynomial of degree $n$ having no zero in $|z|
description: 5 pages
Source text pre-editing versus target text post-editing in using Google Translate to provide health services to culturally and linguistically diverse clients
Creators: name: Yingping Liang
name: Weifeng Han
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: culturally and linguistically diverse clients
Google Translate source text pre-editing
target text post-editing

description: Science, Engineering and Health Studies, 16, , 22050009
Multiple-output support vector regression with a firefly algorithm for interval-valued stock price index forecasting
Creators: name: Xiong, Tao
name: Bao, Yukun
name: Hu, Zhongyi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Machine Learning (cs.LG)
subject: Statistical Finance (q-fin.ST)
subject: FOS: Computer and information sciences
subject: FOS: Economics and business

description: Highly accurate interval forecasting of a stock price index is fundamental to successfully making a profit when making investment decisions, by providing a range of values rather than a point estimate. In this study, we investigate the possibility of forecasting an interval-valued stock price index series over short and long horizons using multi-output support vector regression (MSVR). Furthermore, this study proposes a firefly algorithm (FA)-based approach, built on the established MSVR, for determining the parameters of MSVR (abbreviated as FA-MSVR). Three globally traded broad market indices are used to compare the performance of the proposed FA-MSVR method with selected counterparts. The quantitative and comprehensive assessments are performed on the basis of statistical criteria, economic criteria, and computational cost. In terms of statistical criteria, we compare the out-of-sample forecasting using goodness-of-forecast measures and testing approaches. In terms of economic criteria, we assess the relative forecast performance with a simple trading strategy. The results obtained in this study indicate that the proposed FA-MSVR method is a promising alternative for forecasting interval-valued financial time series.
description: 33 pages
Development and evaluation of a fast dissolving effervescent microneedles patch for transdermal application
Creators: name: Phuvamin Suriyaamporn
name: Praneet Opanasopit
name: Tanasait Ngawhirunpat
name: Worranan Rangsimawong
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: fast dissolving microneedles
effervescent microneedles
transdermal drug delivery
transdermal application

description: Science, Engineering and Health Studies, 16, , 22050010
title: Jacques Derrida per l’amicizia di Hegel. A proposito di “Glas”
Creators: name: Baptist , Gabriella
Publisher: name: Roma Tre-Press
Year: 2006

description: Quale amicizia di Derrida per Hegel? E di noi per Derrida, nella mediazione dei classici e della tradizione? Sarà possibile sviluppare un approccio a Hegel per l'amicizia di Derrida e, viceversa, per l'amicizia di Hegel? Saranno semplicemente passaggi da e a prospettive diverse, ponti collocati su epoche e orientamenti disparati, o sarà centrare uno dei cuori, non solo della riflessione derridiana, ma anche di quella contemporanea e, anzi, di tutti i tempi? Sono, queste, alcune delle domande che resteranno sullo sfondo del presente saggio, che invece si preoccuperà di indagare brevemente il confronto di Derrida con Hegel, di mettere a fuoco un testo derridiano che in genere si passa sotto silenzio, Glas, di svilupparne alcuni aspetti e temi nella direzione di quell'orizzonte rappresentato dalla questione della giustizia e del nuovo tipo di amicizia che prefigura.

description: B@belonline vol. 2 Amicizia e Ospitalità. Da e per Jacques Derrida
Synergistic activity of friedelan-3 Beta-ol isolated from Euphorbia lactea and doxorubicin against MDA-MB-231 breast cancer cell line
Creators: name: Supusson Pengnam
name: Pawaris Wongprayoon
name: Panupun Limpachayaporn
name: Kanok-On Rayanil
name: Purin Charoensuksai
Publisher: name: Silpakorn University Research Innovation and Creativity Administration Office
Year: 2022
Subjects: Euphorbia lactea
friedelan-3 Beta-ol
combination
anticancer
triterpenoid
CompuSyn

description: Science, Engineering and Health Studies, 16, , 22050011
The Nc dependencies of baryon masses: Analysis with Lattice QCD and Effective Theory
Creators: name: Cordon, A. Calle
name: DeGrand, T.
name: Goity, J. L.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Baryon masses at varying values of Nc and light quark masses are studied with Lattice QCD and the results are analyzed in a low energy effective theory based on a combined framework of the 1/Nc and Heavy Baryon Chiral Perturbation Theory expansions. Lattice QCD results for Nc = 3, 5 and 7 obtained in quenched calculations, as well as results for unquenched calculations for Nc = 3, are used for the analysis. The results are consistent with a previous analysis of Nc = 3 Lattice QCD results, and in addition permit the determination of sub-leading in 1/Nc effects in the spin-flavor singlet component of the baryon masses as well as in the hyperfine splittings.
description: 28 pages, 7 figures
Bayesian dynamic financial networks with time-varying predictors
Creators: name: Durante, Daniele
name: Dunson, David B.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: We propose a Bayesian nonparametric model including time-varying predictors in dynamic network inference. The model is applied to infer the dependence structure among financial markets during the global financial crisis, estimating effects of verbal and material cooperation efforts. We interestingly learn contagion effects, with increasing influence of verbal relations during the financial crisis and opposite results during the United States housing bubble.