cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Majority group children expect that ethnic out-group peers feel fewer positive but more negative emotions than in-group peers
Creators: name: Sierksma, Jellie
name: Bijlstra, Gijsbert
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Science Policy

description: Across two studies majority group children’s (8–13 years) perception of positive and negative emotions in ethnic in-group and disadvantaged ethnic out-group peers was examined. Study 1 (N = 302) showed that children expected in-group peers to feel better in a positive situation compared to out-group peers. Whereas, in a negative situation, children expected in-group peers to feel less bad compared to out-group peers, particularly when they evaluated the in-group as very positive. Study 2 (N = 201) replicates these findings across multiple positive and negative situations, and additionally shows that in very negative situations children expect in-group and out-group peers to feel equally bad. These results suggest that children’s perception of emotions in others is influenced by ethnic group membership.
Extending relax-and-round combinatorial optimization solvers with quantum correlations
Creators: name: Dupont, Maxime
name: Sundar, Bhuvanesh
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a relax-and-round approach embedding the quantum approximate optimization algorithm (QAOA) with $p\geq 1$ layers. We show for many problems, including Sherrington-Kirkpatrick spin glasses, that at $p=1$, it is as accurate as its classical counterpart, and maintains the infinite-depth optimal performance guarantee of the QAOA. Employing a different rounding scheme, we prove the method shares the performance of the Goemans-Williamson algorithm for the maximum cut problem on certain graphs. We pave the way for an overarching quantum relax-and-round framework with performance on par with some of the best classical algorithms.
description: 17 pages (10 figures)
Gauge Supergravities for all Odd Dimensions
Creators: name: Troncoso, Ricardo
name: Zanelli, Jorge
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently proposed supergravity theories in odd dimensions whose fields are connection one-forms for the minimal supersymmetric extensions of anti-de Sitter gravity are discussed. Two essential ingredients are required for this construction: (1) The superalgebras, which extend the adS algebra for different dimensions, and (2) the lagrangians, which are Chern-Simons $(2n-1)$-forms. The first item completes the analysis of van Holten and Van Proeyen, which was valid for N=1 only. The second ensures that the actions are invariant by construction under the gauge supergroup and, in particular, under local supersymmetry. Thus, unlike standard supergravity, the local supersymmetry algebra closes off-shell and without requiring auxiliary fields. \\ The superalgebras are constructed for all dimensions and they fall into three families: $osp(m|N)$ for $D=2,3,4$, mod 8, $osp(N|m)$ for $D=6,7,8$, mod 8, and $su(m-2,2|N)$ for D=5 mod 4, with $m=2^{[D/2]}$. The lagrangian is constructed for $D=5, 7$ and 11. In all cases the field content includes the vielbein ($e_μ^{a}$), the spin connection ($ω_μ^{ab}$), $N$ gravitini ($ψ_μ^{i}$), and some extra bosonic "matter" fields which vary from one dimension to another.
description: Final version to appear in Int.Jour.of Theor.Phys., 12 pages, RevTeX, no figures, two columns, corrected typos in eqs.(23-29), additional reference
Assessment in child custody cases. Critical considerations about the role of the forensic psychologist
Creators: name: Puddu, Luisa
name: Raffagnino, Rosalba
Publisher: name: Rivista Italiana di Educazione Familiare
Year: 2018

description: This paper offers some critical reflections on the role of forensic psychologists in custody cases, and in particular on the content (what) and the process (how) of their assessment. These considerations lie in the “mild” law framework, that is, they are neither prescriptive nor proscriptive, but a forensic perspective oriented toward desirable actions. In this regard, the desirability of the actions is strictly linked to the main aim of child protection, which implies a focus on the relational, family and social contexts in which they live. When psychologists recognize a conflicting relationship between partners, it is appropriate not to limit their activity to merely evaluate; on the contrary, they they should implement “psycho-forensic intervention” to support parenting, and to steer the partners toward proper clinical or psycho-educational paths. In this way, the assessment process becomes a dynamic process. The Authors offer some suggestions regarding the steps, methods and techniques of this dynamic process, to be activated and managed in custody cases by psychologists, when dealing with parents in persistent marital conflict, incapable of facing up to their crisis in a constructive way.
description: Rivista Italiana di Educazione Familiare, n° 2 luglio-dicembre 2018
Dynamical friction from self-interacting dark matter
Creators: name: Fischer, Moritz S.
name: Sagunski, Laura
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Context. Merging compact objects such as binary black holes provide a promising probe for the physics of dark matter (DM). The gravitational waves emitted during inspiral potentially allow one to detect DM spikes around black holes. This is because the dynamical friction force experienced by the inspiralling black hole alters the orbital period and thus the gravitational wave signal. Aims. The dynamical friction arising from DM can potentially differ from the collisionless case when DM is subject to self-interactions. This paper aims to understand how self-interactions impact dynamical friction. Methods. To study the dynamical friction force, we use idealised N-body simulations, where we include self-interacting dark matter. Results. We find that the dynamical friction force for inspiralling black holes would be typically enhanced by DM self-interactions compared to a collisionless medium (ignoring differences in the DM density). At lower velocities below the sound speed, we find that the dynamical friction force can be reduced by the presence of self-interactions. Conclusions. DM self-interactions have a significant effect on the dynamical friction for black hole mergers. Assuming the Chandrasekhar formula may underpredict the deceleration due to dynamical friction.
description: 12 pages, 13 figures + appendix, accepted for publication in A&A
Transfer Learning for Illustration Classification
Creators: name: Lagunas, Manuel
name: Garces, Elena
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The field of image classification has shown an outstanding success thanks to the development of deep learning techniques. Despite the great performance obtained, most of the work has focused on natural images ignoring other domains like artistic depictions. In this paper, we use transfer learning techniques to propose a new classification network with better performance in illustration images. Starting from the deep convolutional network VGG19, pre-trained with natural images, we propose two novel models which learn object representations in the new domain. Our optimized network will learn new low-level features of the images (colours, edges, textures) while keeping the knowledge of the objects and shapes that it already learned from the ImageNet dataset. Thus, requiring much less data for the training. We propose a novel dataset of illustration images labelled by content where our optimized architecture achieves $\textbf{86.61\%}$ of top-1 and $\textbf{97.21\%}$ of top-5 precision. We additionally demonstrate that our model is still able to recognize objects in photographs.
description: 9 pages, 8 figures, 4 tables
Interstellar Polarization in the Taurus Dark Clouds, Wavelength Dependent Position Angles and Cloud Structure Near TMC-1
Creators: name: Messinger, D. W.
name: Whittet, D. C. B.
name: Roberge, W. G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use polarimetric observations of two stars (HD29647, HD283809) in the general direction of TMC-1 in the Taurus Dark Cloud to investigate grain properties and cloud structure in this region. We show the data to be consistent with a simple two-component model, in which general interstellar polarization in the Taurus Cloud is produced by a widely distributed cloud component with relatively uniform magnetic field orientation; the light from stars close to TMC-1 suffers additional polarization arising in one (or more) subcloud(s) with larger average grain size and different magnetic field directions compared with the general trend. Towards HD29647, in particular, we show that the unusually low degree of visual polarization relative to extinction is due to the presence of distinct cloud components in the line of sight with markedly different magnetic field orientations. Stokes parameter calculations allow us to separate out the polarization characteristics of the individual components. Results are fit with the Serkowski empirical formula to determine the degree and wavelength of maximum polarization. Whereas lambda_max values in the widely distributed material are similar to the average (0.55um) for the diffuse interstellar medium, the subcloud in line of sight to HD~283809, the most heavily reddened star in our study, has lambda_max approx. 0.73um, indicating the presence of grains about 30% larger than this average. Our model also predicts detectable levels of circular polarization toward both HD~29647 and HD~283809.
description: 17 pages including 6 figures, LaTeX, to appear in the Astrophysical Journal, vol 487
VELOcities of CEpheids (VELOCE) II. Systematic Search for Spectroscopic Binary Cepheids
Creators: name: Shetye, Shreeya S.
name: Viviani, Giordano
name: Anderson, Richard I.
name: Mowlavi, Nami
name: Eyer, Laurent
name: Evans, Nancy R.
name: Szabados, Laszlo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Classical Cepheids provide valuable insights into the evolution of stellar multiplicity among intermediate-mass stars. Here, we present a systematic investigation of single-lined spectroscopic binaries (SB1) based on high-precision velocities measured by the VELOcities of CEpheids (VELOCE) project. We detected 76 (29%) SB1 systems among the 258 Milky Way Cepheids in the first VELOCE data release, 32 (43%) of which were not previously known to be SB1 systems. We determined 30 precise and 3 tentative orbital solutions, 18 (53%) of which are reported for the first time. This large set of Cepheid orbits provides a detailed view of the eccentricity e and orbital period Porb distribution among evolved intermediate-mass stars, ranging from e=[0.0, 0.8] and Porb=[240, 9 000] d. Orbital motion on timescales exceeding the 11 yr VELOCE baseline was investigated using a template fitting technique applied to literature data. Particularly interesting objects include a) R Cru, the Cepheid with the shortest orbital period in the Milky Way (240 d), b) ASAS J103158-5814.7, a short-period overtone Cepheid exhibiting time-dependent pulsation amplitudes as well as orbital motion, c) 17 triple systems with outer visual companions, among other interesting objects. Most VELOCE Cepheids (21/23) that exhibit evidence for a companion based on Gaia proper motion anomaly are also spectroscopic binaries, whereas the remaining do not exhibit significant (> 3-sigma) orbital RV variations. Gaia quality flags, notably the Renormalized Unit Weight Error (RUWE), do not allow to reliably identify Cepheid binaries, although statistically the average RUWE of SB1 Cepheids is slightly higher than that of non-SB1 Cepheids. Comparison with Gaia photometric amplitudes in G, Bp, and Rp also does not allow to identify spectroscopic binaries among the full VELOCE sample.
description: Accepted for publication in A&A. The abstract here has been truncated to fit within the arxiv requirements
Quantum-Enhanced Metrology for Molecular Symmetry Violation using Decoherence-Free Subspaces
Creators: name: Zhang, Chi
name: Yu, Phelan
name: Jadbabaie, Arian
name: Hutzler, Nicholas R.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a method to measure time-reversal symmetry violation in molecules that overcomes the standard quantum limit while leveraging decoherence-free subspaces to mitigate sensitivity to classical noise. The protocol does not require an external electric field, and the entangled states have no first-order sensitivity to static electromagnetic fields as they involve superpositions with zero average lab-frame projection of spins and dipoles. This protocol can be applied with trapped neutral or ionic species, and can be implemented using methods which have been demonstrated experimentally.
description: 7+11 pages, 3+3 figures
КЛИНИКО-ИММУНОЛОГИЧЕСКОЕ ОБОСНОВАНИЕ ВЫБОРА МЕТОДОВ ПРОФИЛАКТИКИ ГНОЙНО-СЕПТИЧЕСКИХ ОСЛОЖНЕНИЙ ЭХИНОКОККОЗА ПЕЧЕНИ
Creators: name: Сафаров, Суннат
Publisher: name: Zenodo
Year: 2024

description: Актуальность. Достижения в области применения антибактериальных препаратов не смогли повлиять на искоренение гнойно-септических осложнений. Цель исследования. Усовершенствование методов профилактики гнойно-септических осложнений эхинококкоза. Материалы и методы. В основную группу вошли 296 пациентов с эхинококкозом печени, которые находились на лечении и обследовании в Бухарском областном многопрофильном медицинском центре с 2016 по 2022 годы.
Testing in the Evolving World of DL Systems:Insights from Python GitHub Projects
Creators: name: Ali, Qurban
name: Riganelli, Oliviero
name: Mariani, Leonardo
Publisher: name: arXiv
Year: 2024
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: In the ever-evolving field of Deep Learning (DL), ensuring project quality and reliability remains a crucial challenge. This research investigates testing practices within DL projects in GitHub. It quantifies the adoption of testing methodologies, focusing on aspects like test automation, the types of tests (e.g., unit, integration, and system), test suite growth rate, and evolution of testing practices across different project versions. We analyze a subset of 300 carefully selected repositories based on quantitative and qualitative criteria. This study reports insights on the prevalence of testing practices in DL projects within the open-source community.
description: 11 pages, 3 figures, The 24th IEEE International Conference on Software Quality, Reliability, and Security (QRS) 2024
Camponotus quadrimaculatus var. immaculatus Forel, 1892, nov. var.
Creators: name: Forel, A.
Publisher: name: Unknown Publisher
Year: 1892
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Camponotus
Camponotus quadrimaculatus
Camponotus quadrimaculatus, forel. var. immaculatus

description: CAMPONOTUS QUADRIMACULATUS, Forel. var. immaculatus, nov. var.
[[worker]] et [[queen]]. Identique à la forme typique, mais sans taches blanches sur l'abdomen. Face basale du métanotum à peine concave. A la première vue, on dirait un très grand C. Lubbocki, var. rectus, mais la forme de la tête, la sculpture (gros points ou fossettes concentrées sur le devant de la tête, mandibules bien plus fortement sculptées, etc.) ne laissent aucun doute sur ses véritables affinités spécifiques.
Forêt d'Andrangoloakâ (M. Sikora).
description: Published as part of Forel, A., 1892, Hymenopteres 2 (supplement au 28 fascicule). Les Formicides., pp. 232-280 in Histoire physique, naturelle et politique de Madagascar. 20., Paris :Unknown Publisher on page 233
Map: Amundsen Sea Bathymetry (East)
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Technical results of the bathymetric survey, ANT-XXIII/4 cruise, R/V Polarstern, Pacific Ocean, Amundsen Sea, 10/02/2006-11/04/2006
Percorsi al femminile. Famiglie ricongiunte e genitorialità migrante
Creators: name: Prisco, Giada
Publisher: name: Rivista Italiana di Educazione Familiare
Year: 2018

description: For some decades immigration has been consolidating as an unavoidable theme of national and international public debate. Nowadays, migratory realities are increasingly taking the character of familiar migration. For this reason, when migratory paths are analyzed, specific attention must be paid to migrant families. Starting from an empirical research, this paper intends to propose a reflection on the phenomenon of immigrant families, focusing attention on the specific case of the Dominican family. After a brief excursus on the history of the Dominican family, the essay tries to analyze the situation of migrant families coming from the Caribbean republic, focusing on the mother-child relationship in immigration and on the restructuring of intrafamilial relations in the new context of arrival. On this basis, the essay aims to reflect on the reality of families in immigration, trying to identify adequate paths to support migrant parenting.
description: Rivista Italiana di Educazione Familiare, n° 2 luglio-dicembre 2018
A Limit on Primordial Small-Scale Magnetic Fields from CMB Distortions
Creators: name: Jedamzik, K.
name: Katalinic, V.
name: Olinto, A. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Spatially varying primordial magnetic fields may be efficiently dissipated prior to the epoch of recombination due to the large viscosity of the baryon-photon fluid. We show that this dissipation may result in observable chemical potential mu and Compton y distortions in the cosmic microwave background radiation (CMB) spectrum. Current upper limits on mu and y from FIRAS constrain magnetic fields to have strength B_0 < 3\times 10^{-8}Gauss (scaled to the present) between comoving coherence length \approx 400 pc and \approx 0.6 Mpc. This represents the strongest upper limit on small-scale primordial magnetic fields to date.
description: 5 pages, accepted by Physical Review Letters
title: Мұнайгаз саласындағы энергия қорларын үнемдеу технологиясы
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Ай Пи Ар Медиа
Year: 2024

description: «Мұнайгаз саласындағы энергия қорларын үнемдеу технологиясы» атты оқу құралында мұнай және газ салаларындағы кәсіпорындарда энергия қорларын үнемдеудің жолдары және ондағы басқа отын-энергетикалық және екіншілік энергия қорларын тиімді пайдаланудағы өзекті мәселелер тереңірек қарастырылған. Сонымен қатар, мұнай және газ кәсіпшіліктеріндегі әртүрлі энергия қорларын үнемдеушілік технологиясымен және екіншілік энергия қорларының (ЕЭҚ) шығынын азайту жолдары, сондай-ақ мұнай және газ кәсіпшілігіндегі энергия үнемдеушіліктің мәселелері және проблемаларымен келешек мамандарды таныстыру. «Мұнай және газ кәсіпшілігінің технологиялық машиналары мен жабдықтар» мамандығы бойынша бакалаврларды дайындауға энергия қорларын үнемдеушілік технологиясы ең бір маңызды пәндердің бірі болып саналады. Компрессорлық станциялардағы газайдағыш агрегаттарды пайдаланудағы сенімділік және тиімділік көрсеткіштерге, қоршаған ортаны қорғауға және техникалық қауіпсіздіктерге назар аударылған. Бұл кітап оқу құралы ретінде мұнай және газ мамандықтары бойынша оқитын жоғары оқу орындарының студенттеріне және өндіріс орындарындағы инженер-техникалық мамандарға арналған.
Untitled ItemModel characteristics of technical and tactical actions of high class judo athletes
Creators: name: Ananchenko, Konstantin
name: Tomanek, Mateusz
Publisher: name: figshare
Year: 2018
Subjects: subject: 130304 Educational Administration, Management and Leadership
subject: FOS: Educational sciences

description: The monograph examines and substantiates the parameters, indicators and criteria of technical and tactical actions of judoists. Criteria take into account the individual characteristics of athletes. Models of technical and tactical actions in the process of competitive qualification judo activities were developed. Approaches, methodical techniques, technologies for improving indicators of the level of competitive activity of judoists have been developed. The data on theoretical and practical sections of the theory and methodology of training judoists are added. Model parameters of the sports perfection of judo wrestlers are proposed. The monograph is intended for coaches, athletes, teachers, graduate students and masters of higher educational institutions. The monograph is focused on members of complex scientific judo national teams, heads of scientific laboratories, federations and sports clubs.
The effect of many sources on the genuine multiparticle correlations
Creators: name: Alexander, Gideon
name: Sarkisyan, Edward
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on a study aimed to explore the dependence of the genuine multiparticle correlations on the number of sources when the influence of other possible factors during multihadron production are avoided. The analysis utilised the normalised cumulants calculated in three-dimensional phase space of the reaction ee -> Z -> hadrons using a large Monte Carlo sample. The multi-sources events were simulated by overlaying a few independent single ee annihilation events. It was found that as the number of sources increases, the cumulants do not change significantly their structure, but those of an order higher than two decrease fast in their magnitude. This reduction and its amount can be understood in terms of combinatorial considerations of source mixing which dilutes the correlations. The diminishing of the genuine correlations is consistent with recent cumulant measurements in hadron and nucleus induced reactions and should also be relevant to other dynamical correlations like the Bose-Einstein one, in ee -> WW -> hadrons and in nucleus-nucleus reactions.
Relazioni di genere, educazione della prima infanzia e cambiamenti sociopolitici in Brasile: contributi per uno stato dell’arte
Creators: name: Da Silva, Tassio José
name: Da Silva, Peterson Rigato
name: Finco, Daniela
name: De Faria, Ana Lúcia Goulart
Publisher: name: Rivista Italiana di Educazione Familiare
Year: 2018

description: With the aim of updating an essay published in 2006 (Faria), this text brings together recent research on gender relations and small childhood created until 2016 – and so far scattered in various publishing sites – in the area of child education, analyzing the relations of power established within ECEC 0-3 and ECEC 3-6 preschool services in Brazil. This research also analyzes these relationships of power between small and small children from 0 to 6 years, and between them and educators (predominantly females). The paper highlights the centrality of children, as “builders” of reality, in the production of child cultures. In this process, the feminist struggle is considered to be primarily responsible for the social changes in the management of daily time and, together with gender studies, for the struggle for emancipatory pedagogy and for a non-sexist education from birth.
description: Rivista Italiana di Educazione Familiare, n° 2 luglio-dicembre 2018
Camponotus dromedarius var. pulcher Forel, 1892, nov. var.
Creators: name: Forel, A.
Publisher: name: Unknown Publisher
Year: 1892
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Camponotus
Camponotus dromedarius
Camponotus dromedarius, forel. var. pulcher

description: CAMPONOTUS DROMEDARIUS, Forel. var. pulcher, nov. var.
Longueur 5,5 à 7 mill. Ce sont les petites variétés à couleur claire. Je n'ai que la [[worker]] minor et media de l'Imerinâ, en particulier de la ville d'Anosibe(M. Sikora). L'écaillé est plus longue que large (plus épaisse que large). La tête est noire. Tout le reste est varié de rouge jaunâtre et de noir, le thorax parfois entièrement rouge. Ces différences me semblent mériter de constituer une variété nommée. A la première vue, cette forme ressemble plus au C. Christi qu'au C. dromedarius, mais les caracteres fondamentaux sont ceux de ce dernier.
description: Published as part of Forel, A., 1892, Hymenopteres 2 (supplement au 28 fascicule). Les Formicides., pp. 232-280 in Histoire physique, naturelle et politique de Madagascar. 20., Paris :Unknown Publisher on page 234
Kyoto's Event-Driven X-ray Astronomy SOI pixel sensor for the FORCE mission
Creators: name: Tsuru, Takeshi G.
name: Hayashi, Hideki
name: Tachibana, Katsuhiro
name: Harada, Sodai
name: Uchida, Hiroyuki
name: Tanaka, Takaaki
name: Arai, Yasuo
name: Kurachi, Ikuo
name: Mori, Koji
name: Takeda, Ayaki
name: Nishioka, Yusuke
name: Takebayashi, Nobuaki
name: Yokoyama, Shoma
name: Fukuda, Kohei
name: Kohmura, Takayoshi
name: Hagino, Kouichi
name: Ohno, Kenji
name: Negishi, Kohsuke
name: Yarita, Keigo
name: Kawahito, Shoji
name: Kagawa, Keiichiro
name: Yasutomi, Keita
name: Shrestha, Sumeet
name: Nakanishi, Shunta
name: Kamehama, Hiroki
name: Matsumura, Hideaki
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We have been developing monolithic active pixel sensors, X-ray Astronomy SOI pixel sensors, XRPIXs, based on a Silicon-On-Insulator (SOI) CMOS technology as soft X-ray sensors for a future Japanese mission, FORCE (Focusing On Relativistic universe and Cosmic Evolution). The mission is characterized by broadband (1-80 keV) X-ray imaging spectroscopy with high angular resolution ($<15$~arcsec), with which we can achieve about ten times higher sensitivity in comparison to the previous missions above 10~keV. Immediate readout of only those pixels hit by an X-ray is available by an event trigger output function implemented in each pixel with the time resolution higher than $10~{\rm μsec}$ (Event-Driven readout mode). It allows us to do fast timing observation and also reduces non-X-ray background dominating at a high X-ray energy band above 5--10~keV by adopting an anti-coincidence technique. In this paper, we introduce our latest results from the developments of the XRPIXs. (1) We successfully developed a 3-side buttable back-side illumination device with an imaging area size of 21.9~mm$\times$13.8~mm and an pixel size of $36~{\rm μm} \times 36~{\rm μm}$. The X-ray throughput with the device reaches higher than 0.57~kHz in the Event-Driven readout mode. (2) We developed a device using the double SOI structure and found that the structure improves the spectral performance in the Event-Driven readout mode by suppressing the capacitive coupling interference between the sensor and circuit layers. (3) We also developed a new device equipped with the Pinned Depleted Diode structure and confirmed that the structure reduces the dark current generated at the interface region between the sensor and the SiO$_2$ insulator layers. The device shows an energy resolution of 216~eV in FWHM at 6.4~keV in the Event-Driven readout mode.
description: 11 pages, 10 figures, Proceedings Volume 10709, High Energy, Optical, and Infrared Detectors for Astronomy VIII
An application of node and edge nonlinear hypergraph centrality to a protein complex hypernetwork
Creators: name: Lawson, Sarah
name: Donovan, Diane
name: Lefevre, James
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Combinatorics (math.CO)
subject: FOS: Biological sciences
subject: FOS: Mathematics

description: The use of graph centrality measures applied to biological networks, such as protein interaction networks, underpins much research into identifying key players within biological processes. This approach however is restricted to dyadic interactions and it is well-known that in many instances interactions are polyadic. In this study we illustrate the merit of using hypergraph centrality applied to a hypernetwork as an alternative. Specifically, we review and propose an extension to a recently introduced node and edge nonlinear hypergraph centrality model which provides mutually dependent node and edge centralities. A Saccharomyces Cerevisiae protein complex hypernetwork is used as an example application with nodes representing proteins and hyperedges representing protein complexes. The resulting rankings of the nodes and edges are considered to see if they provide insight into the essentiality of the proteins and complexes. We find that certain variations of the model predict essentiality more accurately and that the degree-based variation illustrates that the centrality-lethality rule extends to a hypergraph setting. In particular, through exploitation of the models flexibility, we identify small sets of proteins densely populated with essential proteins. One of the key advantages of applying this model to a protein complex hypernetwork is that it also provides a classification method for protein complexes, unlike previous approaches which are only concerned with classifying proteins.
description: 20 pages, 10 figures
The mysterious cut-off of the Planetary Nebula Luminosity Function
Creators: name: Gesicki, Krzysztof M.
name: Zijlstra, Albert A.
name: Bertolami, Marcelo M. Miller
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Planetary Nebulae (PN) emit enormous amount of energy in several emission lines. Measuring the line-flux for PNe in a given stellar population, the Planetary Nebula Luminosity Function (PNLF) can be compiled. Surveys of PNe revealed that the faint-end of the PNLF can be approximated by a simple exponential dependency expected for an expanding spherical shell. However at the bright-end there exists a steep cut-off which was unexpected and remains unexplained. Interestingly, the cut-off value appears to be nearly the same for different stellar populations as young spiral galaxies and old elliptical galaxies and, despite the lack of understanding, became an extragalactic distance estimator. Here we show that the recently computed post-AGB evolutionary tracks are capable to explain the decades old mystery. All new models with ages between 1 and 7 Gyr (progenitor masses between 2.0 and 1.1 of solar mass) evolve fast enough to ionize the PN, and at similar post-AGB luminosity which allows the [O III] 500.7nm line to reach nearly the same magnitude. The new models predict that the Sun at the end of its life will form a rather faint PN.
description: 15 pages, 4 figures. Published online by Nature Astronomy (7th of May 2018)
Convex Hull Formulations for Mixed-Integer Multilinear Functions
Creators: name: Nagarajan, Harsha
name: Sundar, Kaarthik
name: Hijazi, Hassan
name: Bent, Russell
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: In this paper, we present convex hull formulations for a mixed-integer, multilinear term/function (MIMF) that features products of multiple continuous and binary variables. We develop two equivalent convex relaxations of an MIMF and study their polyhedral properties in their corresponding higher-dimensional spaces. We numerically observe that the proposed formulations consistently perform better than state-of-the-art relaxation approaches.
Map: ANT-XXIII/4 King Georg Island Maxwell Bay, Amundsen Sea, Antarctica
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Multibeam System: Hydrosweep DS-2. Technical results of the bathymetric survey, ANT-XXIII/4 cruise, R/V Polarstern, Pacific Ocean, Amundsen Sea, 10/02/2006-11/04/2006
Harnessing the Power of Explainer Videos: A Game-Changer for Your Marketing Strategy
Creators: name: df
Publisher: name: Zenodo
Year: 2024

description: In today's fast-paced digital landscape, capturing and retaining audience attention is more challenging than ever. As businesses strive to stand out amidst the noise, one powerful tool has emerged as a game-changer in marketing strategies: explainer videos. These short, engaging videos have revolutionized the way businesses communicate with their target audience, offering a dynamic and visually compelling way to convey key messages, introduce products or services, and drive conversions.

Explainer videos are designed to simplify complex ideas and concepts, making them easily understandable and relatable to viewers. By combining visuals, animations, and narration, these videos break down information into digestible chunks, effectively engaging audiences and keeping them hooked from start to finish. Whether it's explaining a new product feature, showcasing a service offering, or guiding customers through a process, explainer videos provide businesses with a versatile tool to connect with their audience on a deeper level.

One of the greatest strengths of explainer videos lies in their ability to evoke emotions and forge connections with viewers. By incorporating storytelling elements and appealing visuals, these videos create immersive experiences that resonate with audiences on an emotional level. Whether it's humor, empathy, or excitement, explainer videos have the power to elicit a range of emotions, leaving a lasting impression on viewers and increasing brand affinity.

Moreover, explainer videos offer unparalleled versatility, allowing businesses to leverage them across various marketing channels and platforms. From websites and social media to email campaigns and presentations, these videos can be seamlessly integrated into marketing strategies to maximize their reach and impact. Their shareable nature also makes them ideal for virality, as viewers are more likely to engage with and share content that is informative, entertaining, and visually appealing.

In conclusion, explainer videos have become an indispensable tool for businesses looking to elevate their marketing strategy and drive results in today's digital age. By harnessing the power of visuals, storytelling, and engagement, explainer videos enable businesses to communicate effectively, connect with their audience, and achieve their marketing goals. Whether you're a startup looking to make a splash or an established brand seeking to stay ahead of the curve, incorporating explainer videos into your marketing strategy is a decision that can truly transform your business. To read more interesting information, follow the link https://voymedia.com/the-importance-of-explainer-videos-in-your-marketing-strategy/
Data Map: ANT-XXIII/4 De Gerlache Seamount West
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Multibeam System: Hydrosweep DS-2. Technical results of the bathymetric survey, ANT-XXIII/4 cruise, R/V Polarstern, Pacific Ocean, Amundsen Sea, 10/02/2006-11/04/2006
Relazione scuola-famiglia: alleanza e corresponsabilità educativa
Creators: name: Capperucci, Davide
name: Ciucci, Enrica
name: Baroncelli, Andrea
Publisher: name: Rivista Italiana di Educazione Familiare
Year: 2018

description: The school-family educational alliance is a relationship defined by two dimensions: the frequency of contacts between these two systems and the quality of the undertaken relationships. A good educational alliance promotes a concrete implementation of the school-family co-responsibility pact. In order to provide tools and empirical evidence on how this relationship can be built, this paper documents a participatory research carried out with teachers, parents and pupils in a network of schools. The result was the construction of a “Co-responsibility Pact” inspired by the principles of comparison, sharing, mediation and participation.
description: Rivista Italiana di Educazione Familiare, n° 2 luglio-dicembre 2018
Simulation System for the Wendelstein 7-X Safety Control System
Creators: name: Schacht, J.
name: Woelk, A.
name: Pingel, S.
name: Herbst, U.
name: Naujoks, D.
name: Team, the W7-X
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The Wendelstein 7-X (W7-X) Safety Instrumented System (SIS) ensures personal safety and investment protection. The development and implementation of the SIS are based on the international safety standard for the process industry sector, IEC 61511. The SIS exhibits a distributed and hierarchical organized architecture consisting of a central Safety System (cSS) on the top and many local Safety Systems (lSS) at the bottom. Each technical component or diagnostic system potentially hazardous for the staff or for the device is equipped with an lSS. The cSS is part of the central control system of W7-X. Whereas the lSSs are responsible for the safety of each individual component, the cSS ensures safety of the whole W7-X device. For every operation phase of the W7-X experiment hard- and software updates for the SIS are mandatory. New components with additional lSS functionality and additional safety signals have to be integrated. Already established safety functions must be adapted and new safety functions have to be integrated into the cSS. Finally, the safety programs of the central and local safety systems have to be verified for every development stage and validated against the safety requirement specification. This contribution focuses on the application of a model based simulation system for the whole SIS of W7-X. A brief introduction into the development process of the SIS and its technical realization will be give followed by a description of the design and implementation of the SIS simulation system using the framework SIMIT (Siemens). Finally, first application experiences of this simulation system for the preparation of the SIS for the upcoming operation phase OP 1.2b of W7-X will be discussed.
Le relazioni adulto-bambino negli album fotografici di famiglia: un’esperienza di Public History per formare alle professioni educative
Creators: name: Bandini, Gianfranco
name: Caselli, Paola
Publisher: name: Rivista Italiana di Educazione Familiare
Year: 2019

description: The paper illustrates a training experience – and its reasons – aimed at implementing professional skills of Early Childhood Education and Care pedagogical coordinators. The paper is based on the belief that historical knowledge can be a valid tool for understanding family relationships, and for effectively facing current educational challenges. In the general context of the history of the family, the reconstruction of the intergenerational passages of one’s family allows to reflect on the short and long-term dynamics that are still present today. Moreover, it promote the awareness of the variety of ethnic, religious, and identity components, which are part of daily work with children and their families. The training activity have been carried out promoting the use of family pictures, their digitalisation, and commentary, according to Public History.
description: Rivista Italiana di Educazione Familiare, n° 1 gennaio-giugno 2019
Una modesta propuesta conciliadora
Creators: name: Martín Olalla, José María
Publisher: name: Politikon
Year: 2016
Subjects: Huso horairo
ARHOE
Regueifas de Ciencia

description: A la finalización de una mesa redonda/debate celebrada en Santiago de Compostela escribo una modesta propuesta descriptiva para conciliar la vida laboral. 

La propuesta contrasta, especialmente, con la popular idea de retrasar la hora oficial a UT-01 (Canarias) y UT+00 (Resto de España).

Publicado originalmente en Politikon el 1 de julio del año 2016.

 

https://politikon.es/2016/07/01/una-modesta-propuesta-conciliadora/
Signatures of nodeless multiband superconductivity and particle-hole crossover in the vortex cores of FeTe$_{0.55}$Se$_{0.45}$
Creators: name: Berthod, Christophe
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Scanning tunneling experiments on single crystals of superconducting FeTe$_{0.55}$Se$_{0.45}$ have recently provided evidence for discrete energy levels inside vortices. Although predicted long ago, such levels are seldom resolved due to extrinsic (temperature, instrumentation) and intrinsic (quasiparticle scattering) limitations. We study a microscopic multiband model with parameters appropriate for FeTe$_{0.55}$Se$_{0.45}$. We confirm the existence of well-separated bound states and show that the chemical disorder due to random occupation of the chalcogen site does not affect significantly the vortex-core electronic structure. We further analyze the vortex bound states by projecting the local density of states on angular-momentum eigenstates. A rather complex pattern of bound states emerges from the multiband and mixed electron-hole nature of the normal-state carriers. The character of the vortex states changes from hole-like with negative angular momentum at low energy to electron-like with positive angular momentum at higher energy within the superconducting gap. We show that disorder in the arrangement of vortices most likely explains the differences found experimentally when comparing different vortices.
description: Published version
An independent confirmation of the future flyby of Gliese 710 to the solar system using Gaia DR2
Creators: name: Marcos, R. de la Fuente
name: Marcos, C. de la Fuente
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Gliese 710 is a K7V star located 19 pc from the Sun in the constellation of Serpens Cauda, which is headed straight for the solar system. Berski & Dybczynski (2016) used data from Gaia DR1 to show that this star will be 13366 AU from the Sun in 1.35 Myr from now. Here, we present an independent confirmation of this remarkable result using Gaia DR2. Our approach is first validated using as test case that of the closest known stellar flyby, by the binary WISE J072003.20-084651.2 or Scholz's star. Our results confirm, within errors, those in Berski & Dybczynski (2016), but suggest a somewhat closer, both in terms of distance and time, flyby of Gliese 710 to the solar system. Such an interaction might not significantly affect the region inside 40 au as the gravitational coupling among the known planets against external perturbation can absorb efficiently such a perturbation, but it may trigger a major comet shower that will affect the inner solar system.
description: 4 pages, 1 figure. Accepted for publication in Research Notes of the AAS
Supplementary document for Continuously tunable metasurfaces controlled by single electrode uniform bias-voltage based on nonuniform periodic rectangular graphene arrays - 4812765.pdf
Creators: name: chen, dingbo
name: Yang, Junbo
name: Huang, Jie
name: Zhang, Zhaojian
name: Xie, Wanlin
name: Jiang, Xinpeng
name: He, Xin
name: Han, Yunxin
name: Zhang, Zhenfu
name: Yu, Yang
Publisher: name: Optica Publishing Group
Year: 2020
Subjects: Uncategorized

description: Additional research
Stabilization Records, Compound B, Casa Grande Ruins National Monument, 031
Creators: name: Richert, Roland
Year: 1958
Subjects: subject: Classic Period
valueUri: https://core.tdar.org/browse/temporal-keyword/125/classic-period
subject: Hohokam
valueUri: https://core.tdar.org/browse/culture-keyword/21/hohokam
subject: Casa Grande Ruins National Monument
valueUri: https://core.tdar.org/browse/site-name/1435/casa-grande-ruins-national-monument
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Collections Research
valueUri: https://core.tdar.org/browse/investigation-type/3/collections-research
subject: Site Stewardship Monitoring
valueUri: https://core.tdar.org/browse/investigation-type/19/site-stewardship-monitoring
subject: Data Recovery / Excavation
valueUri: https://core.tdar.org/browse/investigation-type/5/data-recovery-excavation
subject: Research Design / Data Recovery Plan
valueUri: https://core.tdar.org/browse/investigation-type/9/research-design-data-recovery-plan
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing
subject: Site Stabilization
valueUri: https://core.tdar.org/browse/investigation-type/11/site-stabilization

description: This report is a record of the stabilization of north, south, east and west walls of Compound B at Casa Grande Ruins National Monument.
title: Мұнайгаз саласындағы энергия қорларын үнемдеу технологиясы
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Профобразование
Year: 2024

description: «Мұнайгаз саласындағы энергия қорларын үнемдеу технологиясы» атты оқу құралында мұнай және газ салаларындағы кәсіпорындарда энергия қорларын үнемдеудің жолдары және ондағы басқа отын-энергетикалық және екіншілік энергия қорларын тиімді пайдаланудағы өзекті мәселелер тереңірек қарастырылған. Сонымен қатар, мұнай және газ кәсіпшіліктеріндегі әртүрлі энергия қорларын үнемдеушілік технологиясымен және екіншілік энергия қорларының (ЕЭҚ) шығынын азайту жолдары, сондай-ақ мұнай және газ кәсіпшілігіндегі энергия үнемдеушіліктің мәселелері және проблемаларымен келешек мамандарды таныстыру. «Мұнай және газ кәсіпшілігінің технологиялық машиналары мен жабдықтар» мамандығы бойынша бакалаврларды дайындауға энергия қорларын үнемдеушілік технологиясы ең бір маңызды пәндердің бірі болып саналады. Компрессорлық станциялардағы газайдағыш агрегаттарды пайдаланудағы сенімділік және тиімділік көрсеткіштерге, қоршаған ортаны қорғауға және техникалық қауіпсіздіктерге назар аударылған. Оқу құралы «Өңдеу және өңдеу өнеркәсібі» білім беру саласындағы студенттерге арналған. Сонымен қатар оны мұнай және газбен жабдықтау секторының жұмысшылары пайдалана алады.
Instanton size distribution: repulsion or the infrared fixed point?
Creators: name: Shuryak, E. V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss available information about the instanton size distribution $d(ρ)$, which comes from lattice simulations and the interacting instanton liquid model. Not only they are remarkably consistent, but one can also reproduce $d(ρ)$ with an alternative idea, based on the infrared fixed point. We show, that lattice non-perturbative beta-function (for $bare$ charge renormalization) also suggests such a hint. We also discuss whether it is possible to reconcile the instanton physics with reasonable large-number-of-colors limit, concluding that our fits for SU(2) and SU(3) theories are actually very close to the critical value $8π^2/g^2= N_c*5.4$ when it is the case.
description: Figures as .ps file