cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
VERITAS Observations of the Unusual Extragalactic Transient Swift J164449.3+573451
Creators: name: Aliu, E.
name: Arlen, T.
name: Aune, T.
name: Beilicke, M.
name: Benbow, W.
name: Böttcher, M.
name: Bouvier, A.
name: Bradbury, S. M.
name: Buckley, J. H.
name: Bugaev, V.
name: Cannon, A.
name: Cesarini, A.
name: Ciupik, L.
name: Collins-Hughes, E.
name: Connolly, M. P.
name: Cui, W.
name: Dickherber, R.
name: Errando, M.
name: Falcone, A.
name: Finley, J. P.
name: Fortson, L.
name: Furniss, A.
name: Galante, N.
name: Gall, D.
name: Gillanders, G. H.
name: Godambe, S.
name: Griffin, S.
name: Grube, J.
name: Gyuk, G.
name: Hanna, D.
name: Holder, J.
name: Huan, H.
name: Hughes, G.
name: Hui, C. M.
name: Humensky, T. B.
name: Kaaret, P.
name: Karlsson, N.
name: Kertzman, M.
name: Kieda, D.
name: Krawczynski, H.
name: Krennrich, F.
name: Madhavan, A. S
name: Maier, G.
name: Majumdar, P.
name: McArthur, S.
name: McCann, A.
name: Moriarty, P.
name: Mukherjee, R.
name: Ong, R. A.
name: Orr, M.
name: Otte, A. N.
name: Park, N.
name: Perkins, J. S.
name: Pichel, A.
name: Pohl, M.
name: Prokoph, H.
name: Quinn, J.
name: Ragan, K.
name: Reyes, L. C.
name: Reynolds, P. T.
name: Roache, E.
name: Rose, H. J.
name: Ruppel, J.
name: Saxon, D. B.
name: Schroedter, M.
name: Sembroski, G. H.
name: Skole, C.
name: Smith, A. W.
name: Staszak, D.
name: Tešić, G.
name: Theiling, M.
name: Thibadeau, S.
name: Tsurusaki, K.
name: Tyler, J.
name: Varlotta, A.
name: Vincent, S.
name: Vivier, M.
name: Wakely, S. P.
name: Ward, J. E.
name: Weinstein, A.
name: Weisgarber, T.
name: Williams, D. A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on very-high-energy ($>$100 GeV) gamma-ray observations of Swift J164449.3+573451, an unusual transient object first detected by the {\it Swift} Observatory and later detected by multiple radio, optical and X-ray observatories. A total exposure of 28 hours was obtained on Swift J164449.3+573451 with VERITAS during 2011 March 28 -- April 15. We do not detect the source and place a differential upper limit on the emission at 500 GeV during these observations of $1.4 \times 10^{-12}$ erg cm$^{-2}$ s$^{-1}$ (99% confidence level). We also present time-resolved upper limits and use a flux limit averaged over the X-ray flaring period to constrain various emission scenarios that can accommodate both the radio-through-X-ray emission detected from the source and the lack of detection by VERITAS.
εισαγωγικός λόγος για την ψυχανάλυση στην Ελλάδα
Creators: name: Ατζινά, Λένα
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
The Implementation of Artificial Intelligence in Jamaica to Assist Forensic Pathologists: Through an Ethical Lens
Creators: name: Whylie, Daijanay
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 460404
subject: Digital forensics
classificationCode: 319901
subject: Forensic biology
classificationCode: 349901
subject: Forensic chemistry
classificationCode: 350305
subject: Forensic intelligence
classificationCode: 500105
subject: Legal ethics
classificationCode: 500106
subject: Medical ethics
classificationCode: 500306
subject: Ethical theory
classificationCode: 500103
subject: Ethical use of new technology
classificationCode: 320220
subject: Pathology (excl. oral pathology)
classificationCode: 350306
subject: Forensic science and management

description: This article explores the implementation of artificial intelligence in the forensic field and how it would impact forensic pathologists in Jamaica. Forensic pathology plays an important role providing medical information about the cause, manner and time of death. The rapid evolution of artificial intelligence has many people questioning whether it will replace forensic pathologists with effective speed and eliminating human errors. Artificial intelligence is one of the most effective tools to assist forensic pathology with virtual autopsy, CT-scan and MRI. Furthermore, artificial intelligence has become more effective. It raises many ethical concerns whether the ethical guidelines of forensic pathologists will decline or remain at the required standard. On the other hand, Aristotle has contributed significantly to the ethical world which left a remarkable print that connects with practicing ethical principles in forensic pathology. In line with this, The Medical Council Law of Jamaica enforces strict guidelines influenced by Aristotle to maintain trust, integrity, professionalism and respect. This research study employs both qualitative and quantitative approach that utilizes a virtual survey which was conducted online, the participants expressed their trust levels with the implementation of artificial intelligence to assist forensic pathologists to provide speedy results and limit the destruction of evidence to support the legal processing of criminal justice. The results indicated that 40% of the participants expressed their confidence in artificial intelligence assisting forensic pathologists with daily duties, 35% of the participants had moderate trust and 10% had little or no trust in artificial intelligence with the assistance of forensic duties due to the lack of human judgement and potential mass job displacement in the forensic field. However, due to the small sample size of the survey the participants’ responses were not diverse and may exposed to bias.
«ελληνοαλβανική συμμαχία» του 1821
Creators: name: Φανουράκης, Μανώλης
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Wavelets and wavelet-like transforms on the sphere and their application to geophysical data inversion
Creators: name: Simons, Frederik J.
name: Loris, Ignace
name: Brevdo, Eugene
name: Daubechies, Ingrid C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Many flexible parameterizations exist to represent data on the sphere. In addition to the venerable spherical harmonics, we have the Slepian basis, harmonic splines, wavelets and wavelet-like Slepian frames. In this paper we focus on the latter two: spherical wavelets developed for geophysical applications on the cubed sphere, and the Slepian "tree", a new construction that combines a quadratic concentration measure with wavelet-like multiresolution. We discuss the basic features of these mathematical tools, and illustrate their applicability in parameterizing large-scale global geophysical (inverse) problems.
description: 15 pages, 11 figures, submitted to the Proceedings of the SPIE 2011 conference Wavelets and Sparsity XIV
«πραγματικότητα» της γραφής στον Μαριάμπα του Γιάννη Σκαρίμπα
Creators: name: Θέου, Αργυρή
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Aerodynamic record of a Burmese speaker San San Hnin Tun (11)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Από το Γαρδίκι στο Γαρδικάκι
Creators: name: Σπύρου, Θοδωρής
Publisher: name: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies
Year: 2020

description: δοκιμές, Επιθεώρηση Κοινωνικών Σπουδών // dokimes, Review of Social Studies, No. 8 (1999)
Aerodynamic record of a Burmese speaker San San Hnin Tun (12)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
title: "Statua femminile ammantata, con testa ritratto non pertinente", arte romana, inv. CIIIC (ITA/EN)
title: Scheda catalogo digitale Borghese
titleType: AlternativeTitle
Creators: name: Ciccarello, Giulia
name: Galleria Borghese
Publisher: name: Galleria Borghese
Year: 2024

description: Pubblicazione delle schede delle opere conservate nel museo ed estratte dal catalogo digitale di

Galleria Borghese, nelle due versioni esistenti online, in italiano e inglese.

Collegamento al catalogo digitale:

ITA: https://www.collezionegalleriaborghese.it/

EN: https://www.collezionegalleriaborghese.it/en
Signal Multiplication in Irradiated SiC Diodes
Creators: name: Vila, Ivan
name: Montero, Raul
name: Quintana San Emeterio, Cristian
name: Rosich, Diego
name: Duarte-Campderrós, Jordi
name: Fernandez Garcia, Marcos
name: Torres Muñoz, Carmen
name: Garcia Lopez, Javier
name: jimenez- ramos, carmen
name: Rodriguez Ramos, Mauricio
Publisher: name: Zenodo
Year: 2024

description: This study explores signal amplification mechanisms in neutron-irradiated silicon carbide (SiC) p-in-n planar diodes using TPA-TCT under both reverse and forward bias conditions. After irradiation, SiC devices exhibit strong carrier trapping, particularly affecting hole transport. Remarkably, under forward bias, an enhancement of the collected charge is observed near the n⁺ contact, suggesting the onset of hole-driven avalanche multiplication in regions of high electric field. This hypothesis is supported by charge collection profiles and the observed asymmetry in signal dependence on drift direction. Optical injection of carriers using continuous UV light confirms the asymmetry in electron and hole lifetimes post-irradiation, with holes dominating the multiplication process. The combined analysis of transient current signals, charge-bias characteristics, and carrier injection responses provides compelling evidence for gain effects in irradiated SiC detectors. These findings open the possibility of engineering internal gain in wide bandgap detectors through controlled forward biasing and field shaping, offering a path toward enhanced performance in high-radiation environments.
Filtrated K-theory for real rank zero C*-algebras
Creators: name: Arklint, Sara
name: Restorff, Gunnar
name: Ruiz, Efren
Publisher: name: arXiv
Year: 2011
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L80, 46L35

description: Using Kirchberg KK_X-classification of purely infinite, separable, stable, nuclear C*-algebras with finite primitive ideal space, Bentmann showed that filtrated K-theory classifies purely infinite, separable, stable, nuclear C*-algebras that satisfy that all simple subquotients are in the bootstrap class and that the primitive ideal space is finite and of a certain type, referred to as accordion spaces. This result generalizes the results of Meyer-Nest involving finite linearly ordered spaces. Examples have been provided, for any finite non-accordion space, that isomorphic filtrated K-theory does not imply KK_X-equivalence for this class of C*-algebras. As a consequence, for any non-accordion space, filtrated K-theory is not a complete invariant for purely infinite, separable, stable, nuclear C*-algebrass that satisfy that all simple subquotients are in the bootstrap class. In this paper, we investigate the case for real rank zero C*-algebras and four-point primitive ideal spaces, as this is the smallest size of non-accordion spaces. Up to homeomorphism, there are ten different connected T_0-spaces with exactly four points. We show that filtrated K-theory classifies purely infinite, real rank zero, separable, stable, nuclear C*-algebras that satisfy that all simple subquotients are in the bootstrap class for eight out of ten of these spaces.
description: 17 pages
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (01)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Numerical electrokinetics
Creators: name: Schmitz, R.
name: Duenweg, B.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A new lattice method is presented in order to efficiently solve the electrokinetic equations, which describe the structure and dynamics of the charge cloud and the flow field surrounding a single charged colloidal sphere, or a fixed array of such objects. We focus on calculating the electrophoretic mobility in the limit of small driving field, and systematically linearise the equations with respect to the latter. This gives rise to several subproblems, each of which is solved by a specialised numerical algorithm. For the total problem we combine these solvers in an iterative procedure. Applying this method, we study the effect of the screening mechanism (salt screening vs. counterion screening) on the electrophoretic mobility, and find a weak non-trivial dependence, as expected from scaling theory. Furthermore, we find that the orientation of the charge cloud (i. e. its dipole moment) depends on the value of the colloid charge, as a result of a competition between electrostatic and hydrodynamic effects.
description: accepted for publication in Journal of Physics Condensed Matter (proceedings of the 2012 CODEF conference)
N6-methyladenosine (m6A) reader Pho92 is recruited co-transcriptionally and couples translation to mRNA decay to promote meiotic fitness in yeast.
Creators: name: Varier, Radhika A
name: Sideri, Theodora
name: Capitanchik, Charlotte
name: Manova, Zornitsa
name: Calvani, Enrica
name: Rossi, Alice
name: Edupuganti, Raghu R
name: Ensinck, Imke
name: Chan, Vincent WC
name: Patel, Harshil
name: Kirkpatrick, Joanna
name: Faull, Peter
name: Snijders, Ambrosius P
name: Vermeulen, Michiel
name: Ralser, Markus
name: Ule, Jernej
name: Luscombe, Nicholas M
name: van Werven, Folkert J
Publisher: name: The Francis Crick Institute
Year: 2022
Subjects: subject: Neurosciences
subject: FOS: Clinical medicine
subject: Model organisms
subject: Biochemistry & Proteomics
subject: Synthetic Biology
subject: Tumour Biology
subject: Signalling & Oncogenes
subject: Gene Expression
subject: Genetics & Genomics
subject: Developmental Biology
subject: Genome Integrity & Repair
subject: Human Biology & Physiology
subject: Cell Biology
subject: Cell Cycle & Chromosomes
subject: Stem Cells
subject: Chemical Biology & High Throughput
subject: Infectious Disease
subject: Ecology,Evolution & Ethology
subject: Immunology
subject: Metabolism
subject: Computational & Systems Biology

description: N6-methyladenosine (m6A) RNA modification impacts mRNA fate primarily via reader proteins, which dictate processes in development, stress, and disease. Yet little is known about m6A function in Saccharomyces cerevisiae, which occurs solely during early meiosis. Here we perform a multifaceted analysis of the m6A reader protein Pho92/Mrb1. Cross-linking immunoprecipitation analysis reveals that Pho92 associates with the 3'end of meiotic mRNAs in both an m6A-dependent and independent manner. Within cells, Pho92 transitions from the nucleus to the cytoplasm, and associates with translating ribosomes. In the nucleus Pho92 associates with target loci through its interaction with transcriptional elongator Paf1C. Functionally, we show that Pho92 promotes and links protein synthesis to mRNA decay. As such, the Pho92-mediated m6A-mRNA decay is contingent on active translation and the CCR4-NOT complex. We propose that the m6A reader Pho92 is loaded co-transcriptionally to facilitate protein synthesis and subsequent decay of m6A modified transcripts, and thereby promotes meiosis.
Parsec-Scale Radio Emission from the Low-Luminosity Active Galactic Nucleus in the Dwarf Starburst Galaxy Henize 2-10
Creators: name: Reines, Amy E.
name: Deller, Adam T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: A candidate accreting massive black hole (BH) with M_BH ~ 10^6 Msun has recently been identified at the center of the dwarf starburst galaxy Henize 2-10 (He 2-10). This discovery offers the first possibility of studying a growing BH in a nearby galaxy resembling those in the earlier universe, and opens up a new class of host galaxies to search for the smallest supermassive BHs. Here we present very long baseline interferometry observations of He 2-10 taken with the Long Baseline Array (LBA) at 1.4 GHz with an angular resolution of ~0.1" x 0.03". A single compact radio source is detected at the precise location of the putative low-luminosity active galactic nucleus. The physical size of the nuclear radio emission is < 3 pc x 1 pc, an order of magnitude smaller than previous constraints from the Very Large Array (VLA), and the brightness temperature of T_B > 3 x 10^5 K confirms a non-thermal origin. These LBA observations indicate that the nuclear radio emission originates from a single object and exclude the possibility of multiple supernova remnants as the origin of the nuclear radio emission previously detected with the VLA at lower resolution. A weaker, more extended, off-nuclear source is also detected with the LBA and a comparison with multi-wavelength ancillary data indicate that, unlike the nuclear source, the off-nuclear source is co-spatial with a super star cluster, lacks a detectable X-ray point-source counterpart, and is almost certainly due to a supernova remnant in the host star cluster.
description: Accepted for publication in ApJ Letters
title: "Monumento funerario a kline con defunto disteso", arte romana, inv. CIVC (ITA/EN)
title: Scheda catalogo digitale Borghese
titleType: AlternativeTitle
Creators: name: Ciccarello, Giulia
name: Galleria Borghese
Publisher: name: Galleria Borghese
Year: 2024

description: Pubblicazione delle schede delle opere conservate nel museo ed estratte dal catalogo digitale di

Galleria Borghese, nelle due versioni esistenti online, in italiano e inglese.

Collegamento al catalogo digitale:

ITA: https://www.collezionegalleriaborghese.it/

EN: https://www.collezionegalleriaborghese.it/en
Bars rejuvenating bulges? Evidence from stellar population analysis
Creators: name: Coelho, Paula
name: Gadotti, Dimitri A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We obtained stellar ages and metallicities via spectrum fitting for a sample of 575 bulges with spectra available from the Sloan Digital Sky Survey. The structural properties of the galaxies have been studied in detail in Gadotti (2009b) and the sample contains 251 bulges in galaxies with bars. Using the whole sample, where galaxy stellar mass distributions for barred and unbarred galaxies are similar, we find that bulges in barred and unbarred galaxies occupy similar loci in the age vs. metallicity plane. However, the distribution of bulge ages in barred galaxies shows an excess of populations younger than ~ 4 Gyr, when compared to bulges in unbarred galaxies. Kolmogorov-Smirnov statistics confirm that the age distributions are different with a significance of 99.94%. If we select sub-samples for which the bulge stellar mass distributions are similar for barred and unbarred galaxies, this excess vanishes for galaxies with bulge mass log M < 10.1 M_Sun while for more massive galaxies we find a bimodal bulge age distribution for barred galaxies only, corresponding to two normal distributions with mean ages of 10.4 and 4.7 Gyr. We also find twice as much AGN among barred galaxies, as compared to unbarred galaxies, for low-mass bulges. By combining a large sample of high quality data with sophisticated image and spectral analysis, we are able to find evidence that the presence of bars affect the mean stellar ages of bulges. This lends strong support to models in which bars trigger star formation activity in the centers of galaxies.
description: To appear in ApJ Letters; animation for Fig. 5 can be found at http://www.sc.eso.org/~dgadotti/dichotomy.gif; 5 pages, 5 figures (4 use colour)
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (02)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
The influence of the buffer layer architecture on transport properties for BaFe1.8Co0.2As2 films on technical substrates
Creators: name: Trommler, Sascha
name: Hühne, Ruben
name: Hänisch, Jens
name: Reich, Elke
name: Iida, Kazumasa
name: Haindl, Silvia
name: Matias, Vladimir
name: Schultz, Ludwig
name: Holzapfel, Bernhard
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: A low and almost temperature independent resistance in the normal state and an anomalous peak effect within the normal-superconducting transition have been observed in BaFe$_{1.8}$Co$_{0.2}$As$_2$/Fe bilayers, prepared on IBAD-MgO/Y$_2$O$_3$ buffered technical substrates. A resistor network array sufficiently reproduces this effect, assuming an increase of the electrical conductance between tape and film with decreasing buffer layer thickness. Based on this model we evaluated the influence of this effect on the critical current density and successfully reconstructed the superconducting transition of the bilayer.
Single Crystal Growth of Ga2(SexTe1-x)3 Semiconductors and Defect Studies via Positron Annihilation Spectroscopy
Creators: name: Abdul-Jabbar, N. M.
name: Bourret-Courchesne, E. D.
name: Wirth, B. D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Small single crystals of Ga2(SexTe1-x)3 semiconductors, for x = 0.1, 0.2, 0.3, were obtained via modified Bridgman growth techniques. High-resolution powder x-ray diffractometry confirms a zincblende cubic structure, with additional satellite peaks observed near the (111) Bragg line. This suggests the presence of ordered vacancy planes along the [111] direction that have been previously observed in Ga2Te3. Defect studies via positron annihilation spectroscopy show an average positron lifetime of ~400 ps in bulk as-grown specimens. Such a large lifetime suggests that the positron annihilation sites in these materials are dominated by defects. Moreover, analyzing the electron momenta via coincidence Doppler broadening measurements suggests a strong presence of large open-volume defects, likely to be vacancy clusters or voids.
description: 4 pages, 5 figures
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (03)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Toward quantum simulations of biological information flow
Creators: name: Dorner, Ross
name: Goold, John
name: Vedral, Vlatko
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recent advances in the spectroscopy of biomolecules have highlighted the possibility of quantum coherence playing an active role in biological energy transport. The revelation that quantum coherence can survive in the hot and wet environment of biology has generated a lively debate across both the physics and biology communities. In particular, it remains unclear to what extent non-trivial quantum effects are utilised in biology and what advantage, if any, they afford. We propose an analogue quantum simulator, based on currently available techniques in ultra-cold atom physics, to study a model of energy and electron transport based on the Holstein Hamiltonian By simulating the salient aspects of a biological system in a tunable laboratory setup, we hope to gain insight into the validity of several theoretical models of biological quantum transport in a variety of relevant parameter regimes.
description: 8 Pages, 2 Figures, Non-technical contributing article for the Interface Focus Theme Issue `Computability and the Turning centenary'. Interface Focus http://rsfs.royalsocietypublishing.org/content/early/2012/03/22/rsfs.2011.0109.short
Level Generation with Constrained Expressive Range
Creators: name: Bazzaz, Mahsa
name: Cooper, Seth
Publisher: name: arXiv
Year: 2025
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Expressive range analysis is a visualization-based technique used to evaluate the performance of generative models, particularly in game level generation. It typically employs two quantifiable metrics to position generated artifacts on a 2D plot, offering insight into how content is distributed within a defined metric space. In this work, we use the expressive range of a generator as the conceptual space of possible creations. Inspired by the quality diversity paradigm, we explore this space to generate levels. To do so, we use a constraint-based generator that systematically traverses and generates levels in this space. To train the constraint-based generator we use different tile patterns to learn from the initial example levels. We analyze how different patterns influence the exploration of the expressive range. Specifically, we compare the exploration process based on time, the number of successful and failed sample generations, and the overall interestingness of the generated levels. Unlike typical quality diversity approaches that rely on random generation and hope to get good coverage of the expressive range, this approach systematically traverses the grid ensuring more coverage. This helps create unique and interesting game levels while also improving our understanding of the generator's strengths and limitations.
The Experience of Eco-Anxiety of Individuals Who Have Been through an Ecopsychology Support Group for Facing the Climate Crisis: A Grounded Theory Inquiry
Creators: name: Aston, Naomi
Publisher: name: University of East London
Year: 2022
Subjects: co-anxiety
climate distress
eco-fear
eco-trauma
climate anxiety
climate crisis

description: A contextual perspective on mental health is foundational to developing a humanistic understanding of wellbeing. However, within research and clinical practice, there is a notable lack of consideration of the environmental context beyond the immediate family system, despite scientific consensus concerning the threats to wellbeing presented by the climate crisis. A review of the literature indicates a limited understanding of how people experience our global context of the climate crisis. The experience of “waking up” to the climate crisis has been described most often using the term “eco-anxiety”, although the research base is fragmented by a range of descriptions and psychological theories. Until now, psychological theory has lacked the support of in-depth exploration of this subjective experience. To address this gap, the current study interviewed individuals who self-identified as experiencing eco-anxiety, and who had been through an ecopsychology support group for facing the climate crisis. A constructivist grounded theory method was chosen in line with a critical realist ontology and moderate social constructionist epistemology. Semi-structured interviews were conducted with 13 adults who self-identified as experiencing “eco-anxiety”, and who had attended an ecopsychology group for facing the climate crisis called “The Work That Reconnects.” Data analysis generated two core categories of theory: “the psychosocial processes of eco-anxiety”, and “the psychosocial processes of regeneratively sustained eco-anxiety.” These findings are discussed in relation to the extant literature on facing the climate crisis. The research suggests psychological, emotional, and social support is helpful in supporting the wellbeing of those seeking to sustain conscious awareness of our context of living on a suffering planet. A summary of clinical implications and recommendations for further investigation is provided.
Helicostoa E. Lamy 1926
Creators: name: Zhang, Le-Jia
name: Shi, Zi-Ang
name: Chen, Zhe-Yu
name: von Rintelen, Thomas
name: Zhang, Wei
name: Lou, Zheng-Jie
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Littorinimorpha
Bithyniidae
Helicostoa

description: Helicostoa E. Lamy, 1926
Type species: Helicostoa sinensis E. Lamy, 1926, by original designation.
Diagnosis: shell 2.68 to 11.80 mm in width, broad protoconch, 2.5 to 4 whorls, teleoconch whorls with dense fine ribs, for the sessile individuals on the middle of the last half whorl upper end and lower end of outer lip extending and merging together, enclosing an opening, seam between both ends of outer lip clearly visible.
Taxonomic remarks: Helicostoa sinensis used to be considered as the only species of the genus Helicostoa, which was assigned to the monotypic family Helicostoidae Pruvot-Fol, 1937. However, both Wilke et al. [16] and our molecular phylogeny support a position of Helicostoa within Bithyniidae, and Helicostoidae must consequently be regarded as a junior synonym of Bithyniidae. Our study of operculum, radula and genital characters supports this taxonomic revision as well. There are two known species of Helicostoa. The description of Helicostoa sinensis is a redescription incorporating our new results.
description: Published as part of Zhang, Le-Jia, Shi, Zi-Ang, Chen, Zhe-Yu, von Rintelen, Thomas, Zhang, Wei & Lou, Zheng-Jie, 2024, Rediscovery and systematics of the enigmatic genus Helicostoa reveals a new species of sessile freshwater snail with remarkable sexual dimorphism, pp. 2011-2021 in Proceedings of the Royal Society B: Biological Sciences (20231557) (20231557) 291 (2014) on page 2014, DOI: 10.1098/rspb.2023.1557, http://zenodo.org/record/15098062
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (04)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Prediction of Orientational Phase Transition in Boron Carbide
Creators: name: Widom, Michael
name: Huhn, William Paul
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The assessed binary phase diagram of boron-carbon exhibits a single alloy phase designated "B4C" with rhombohedral symmetry occupying a broad composition range that falls just short of the nominal carbon content of 20%. As this composition range is nearly temperature independent, the phase diagram suggests a violation of the third law of thermodynamics, which typically requires compounds to achieve a definite stoichiometry at low temperatures. By means of first principles total energy calculations we predict the existence of two stoichiometric phases at T=0K: one of composition B4C with monoclinic symmetry; the other of composition B13C2 with rhombohedral symmetry. Using statistical mechanics to extend to finite temperatures, we demonstrate that the monoclinic phase reverts to the rhombohedral phase above T=600K, along with a slight reduction on carbon content.
description: 9 pages; 3 figures; 1 table; 17th International Symposium on Boron, Borides, and Related Materials
New Supersymmetric Bubbles on AdS_3xS^3
Creators: name: Bobev, Nikolay
name: Niehoff, Benjamin E.
name: Warner, Nicholas P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We find a large new class of explicit solutions preserving four supercharges in six-dimensional supergravity. The solutions are determined by solving a linear system of equations on a four-dimensional Kahler base studied by LeBrun. For particular choices of the parameters, we find regular backgrounds that are asymptotic to the near-horizon limit of the D1-D5-P black string. Holography implies that these backgrounds should be dual to 1/4-BPS states in the D1-D5-P CFT.
description: 23 pages
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (05)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
X-ray flare candidates in short gamma-ray bursts
Creators: name: Margutti, R.
name: Chincarini, G.
name: Granot, J.
name: Guidorzi, C.
name: Berger, E.
name: Bernardini, M. G.
name: Gehrels, N.
name: Soderberg, A. M.
name: Stamatikos, M.
name: Zaninoni, E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the first systematic study of X-ray flare candidates in short gamma-ray bursts (SGRBs) exploiting the large 6-year Swift database with the aim to constrain the physical nature of such fluctuations. We find that flare candidates appear in different types of SGRB host galaxy environments and show no clear correlation with the X-ray afterglow lifetime; flare candidates are detected both in SGRBs with a bright extended emission in the soft gamma-rays and in SGRBs which do not show such component. We furthermore show that SGRB X-ray flare candidates only partially share the set of observational properties of long GRB (LGRB) flares. In particular,the main parameter driving the duration evolution of X-ray variability episodes in both classes is found to be the elapsed time from the explosion, with very limited dependence on the different progenitors, environments, central engine life-times, prompt variability time-scales and energy budgets. On the contrary, SGRB flare candidates significantly differ from LGRB flares in terms of peak luminosity, isotropic energy, flare-to-prompt luminosity ratio and relative variability flux. However, these differences disappear when the central engine time-scales and energy budget are accounted for, suggesting that (i) flare candidates and prompt pulses in SGRBs likely have a common origin; (ii) similar dissipation and/or emission mechanisms are responsible for the prompt and flare emission in long and short GRBs, with SGRBs being less energetic albeit faster evolving versions of the long class. Finally, we show that in strict analogy to the SGRB prompt emission, flares candidates fall off the lag-luminosity relation defined by LGRBs, thus strengthening the SGRB flare-prompt pulse connection.
description: 19 pages, 16 figures, MNRAS accepted
Differential Phase-contrast Interior Tomography
Creators: name: Cong, Wenxiang
name: Wang, Ge
Publisher: name: arXiv
Year: 2011
Subjects: subject: Medical Physics (physics.med-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Differential phase contrast interior tomography allows for reconstruction of a refractive index distribution over a region of interest (ROI) for visualization and analysis of internal structures inside a large biological specimen. In this imaging mode, x-ray beams target the ROI with a narrow beam aperture, offering more imaging flexibility at less ionizing radiation. Inspired by recently developed compressive sensing theory, in numerical analysis framework, we prove that exact interior reconstruction can be achieved on an ROI via the total variation minimization from truncated differential projection data through the ROI, assuming a piecewise constant distribution of the refractive index in the ROI. Then, we develop an iterative algorithm for the interior reconstruction and perform numerical simulation experiments to demonstrate the feasibility of our proposed approach.
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (06)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Helicostoa sinensis E. Lamy 1926
Creators: name: Zhang, Le-Jia
name: Shi, Zi-Ang
name: Chen, Zhe-Yu
name: von Rintelen, Thomas
name: Zhang, Wei
name: Lou, Zheng-Jie
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Littorinimorpha
Bithyniidae
Helicostoa
Helicostoa sinensis

description: Helicostoa sinensis E. Lamy, 1926
Lectotype: MNHN-IM-2000-33309, ‘P type’, ‘ Koué-Tchéou, ville située sur le Yang Tsé Kiang, à plus de 1200 kms de Chang-Hai’.
Paralectotypes: MNHN-IM-2000-38619, 204 specimens of ‘P type’, on the same limestone of the lectotype; MNHN-IM-2000-38620, 60 specimens of ‘P type’.
Description: shell (figure 3, table 1) 9.30 to 11.80 mm in width, discoidal, orange yellow to light red in colour; usually with 3 inflated whorls, protoconch broad smooth, teleoconch whorls with dense fine ribs, with one obvious keel on the upper part of second whorl; body whorl turning upward, covering spiral whorls partly, and turning downward to attach the substrate, sometimes open-coiled due to obstacle, the edge of body whorl attaching the rock sometimes extended, forming a narrow flat ridge, the area attaching the substrate flat; on the middle of the last half whorl upper end and lower end of outer lip extending and merging together, enclosing a large round or oval opening, seam between both ends of outer lip clearly visible; original aperture completely sealed by shell and attached rock.
Operculum (figure 3 i) calcareous, nearly round, thin, transparent white in colour; on exterior surface the nucleus not clearly visible, with many scales on central part and concentric growth line on outer region; on interior surface a large inner opercular region visible.
Morphological comparisons: see in Helicostoa liuae sp. nov.
Ecology: this species was only found on the surface of limestones in rivers.
Distribution: this species was only known from the type locality ‘Koué-Tchéou, ville située sur le Yang Tsé Kiang, à plus de 1200 kms de Chang-Hai’, viz. ‘Kouei-Tchéou, city located on the Yangtze River, more than 1200 km away from Shanghai.’ ‘Kouei-Tchéou’ in French may refer to ‘夔州’ (Kuizhou, current Fengjie County near Three Gorges region) or ‘贵州’ (Guizhou Province).
description: Published as part of Zhang, Le-Jia, Shi, Zi-Ang, Chen, Zhe-Yu, von Rintelen, Thomas, Zhang, Wei & Lou, Zheng-Jie, 2024, Rediscovery and systematics of the enigmatic genus Helicostoa reveals a new species of sessile freshwater snail with remarkable sexual dimorphism, pp. 2011-2021 in Proceedings of the Royal Society B: Biological Sciences (20231557) (20231557) 291 (2014) on pages 2014-2016, DOI: 10.1098/rspb.2023.1557, http://zenodo.org/record/15098062
Towards a unified model of stellar rotation II: Model-dependent characteristics of stellar populations
Creators: name: Potter, Adrian T.
name: Tout, Christopher A.
name: Brott, Ines
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Rotation has a number of important effects on the evolution of stars. Apart from structural changes because of the centrifugal force, turbulent mixing and meridional circulation caused by rotation can dramatically affect a star's chemical evolution. This leads to changes in the surface temperature and luminosity as well as modifying its lifetime. Observationally rotation decreases the surface gravity, causes enhanced mass loss and leads to surface abundance anomalies of various chemical isotopes. The replication of these physical effects with simple stellar evolution models is very difficult and has resulted in the use of numerous different formulations to describe the physics. Using stellar evolution calculations based on several physical models we discuss the features of the resulting simulated stellar populations which can help to distinguish between the models.
description: 14 pages, 13 figures. Accepted for publication in MNRAS
SHARKs - The new high-contrast instruments of the Large Binocular Telescope
Creators: name: Antoniucci, Simone
Publisher: name: Zenodo
Year: 2022

description: The SHARKs are the forthcoming new AO-assisted high-contrast devices of the Large Binocular Telescope, consisting in two separate instruments (one per telescope): SHARK-VIS, a visible-band (400-900 nm) fast-cadence imager, and SHARK-NIR, a near-IR (0.95-1.75 um) spectro-imager provided with a longslit for low-resolution spectroscopy (R~100-700). SHARK-VIS and SHARK-NIR are PI-instruments built at INAF-Rome and INAF-Padova, respectively. The SHARKs will be fed by SOUL, the refurbished extreme-AO system of the LBT, and are expected to work in synergy (binocular mode) with the possible addition of the infrared camera LBTI/MIRCAM (trinocular mode), thus providing LBT with a high-contrast facility with a wavelength coverage in the range 0.4-3.5 µm. I will give an overview of the main characteristics of the SHARKs and of their expected performance. Both instruments will have dual-band imaging and coronagraphic capabilities. The main scientific project of the SHARKs is based on observations of the northern star-forming region of Taurus-Auriga, aimed at the search and characterization of giant gaseous exoplanets forming in the disk of T Tauri stars. The start of scientific observations is foreseen in 2023, with the commissioning of SHARK-NIR currently underway and that of SHARK-VIS scheduled immediately after. Finally, I will introduce the future upgrades of the instruments, in particular the planned IFU module for SHARK-VIS, named ELVIS.
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (07)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Probing Lee-Yang zeros and coherence sudden death
Creators: name: Wei, Bo-Bo
name: Liu, Ren-Bao
Publisher: name: arXiv
Year: 2012
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: As a foundation of statistical physics, Lee and Yang in 1952 proved that the partition functions of thermal systems can be zero at certain points (called Lee-Yang zeros) on the complex plane of temperature. In the thermodynamic limit, the Lee-Yang zeros approach to real numbers at the critical temperature. However, the imaginary Lee-Yang zeros have not been regarded as experimentally observable since they occur at imaginary field or temperature, which are unphysical. Here we show that the coherence of a probe spin weakly coupled to a many-body system presents zeros as a function of time that are one-to-one mapped to the Lee-Yang zeros of the many-body system. In the thermodynamic limit, of which the Lee-Yang zeros form a continuum, the probe spin coherence presents a sudden death at the edge singularities of the Lee-Yang zeros. By measuring the probe spin coherence, one can directly reconstruct the partition function of a many-body system. These discoveries establish a profound relation between two most fundamental quantities in the physical world, time and temperature, and also provide a universal approach to studying interacting many-body systems through measuring coherence of only one probe spin (or one qubit in quantum computing).
description: 4 figures
title: "Sarcofago con thiasos marino", arte romana, inv. CIVCa (ITA/EN)
title: Scheda catalogo digitale Borghese
titleType: AlternativeTitle
Creators: name: Ciccarello, Giulia
name: Galleria Borghese
Publisher: name: Galleria Borghese
Year: 2024

description: Pubblicazione delle schede delle opere conservate nel museo ed estratte dal catalogo digitale di

Galleria Borghese, nelle due versioni esistenti online, in italiano e inglese.

Collegamento al catalogo digitale:

ITA: https://www.collezionegalleriaborghese.it/

EN: https://www.collezionegalleriaborghese.it/en
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (08)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Light curve modelling for mutual transits
Creators: name: Pál, András
Publisher: name: arXiv
Year: 2011
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In this paper we describe an algorithm and deduce the related mathematical formulae that allows the computation of observed fluxes in stellar and planetary systems with arbitrary number of bodies being part of a transit or occultation event. The presented method does not have any limits or constraints for the geometry and can be applied for almost all of the available limb darkening models as well. As a demonstration, we apply this scheme to gather information for the orbital inclinations from multiple transiting planetary systems in cases when mutual transits occur. We also show here that these mutual events constrain inclinations unambiguously, yielding a complete picture for the whole system.
description: Accepted for publication in MNRAS, 6 pages and 3 figures
Mean-field behavior of the negative-weight percolation model on random regular graphs
Creators: name: Melchert, O.
name: Hartmann, A. K.
name: Mezard, M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We investigate both analytically and numerically the ensemble of minimum-weight loops and paths in the negative-weight percolation model on random graphs with fixed connectivity and bimodal weight distribution. This allows us to study the mean-field behavior of this model. The analytical study is based on a conjectured equivalence with the problem of self-avoiding walks in a random medium. The numerical study is based on a mapping to a standard minimum-weight matching problem for which fast algorithms exist. Both approaches yield results which are in agreement, on the location of the phase transition, on the value of critical exponents, and on the absence of any sizeable indications of a glass phase. By these results, the previously conjectured upper critical dimension of d_u=6 is confirmed.
description: 11 pages, 10 figures, paper summary available at http://www.papercore.org/Melchert2011
Aerodynamic record of a Burmese speaker Thae Thinzar Oo (09)
Creators: name: Chirkova, Katia
name: Amelot, Angélique
name: Basset, Patricia
Publisher: name: Pangloss
Year: 2018
Subjects: subject: Linguistique
subject: Birman

description: Equipment: Workstation EVA2 , notebook computer
Phonon splitting and anomalous enhancement of infrared-active modes in BaFe$_2$As$_2$
Creators: name: Schafgans, A. A.
name: Pursley, B. C.
name: LaForge, A. D.
name: Sefat, A. S.
name: Mandrus, D.
name: Basov, D. N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a comprehensive infrared spectroscopic study of lattice dynamics in the pnictide parent compound BaFe$_2$As$_2$. In the tetragonal structural phase, we observe the two degenerate symmetry-allowed in-plane infrared active phonon modes. Following the structural transition from the tetragonal to orthorhombic phase, we observe splitting into four non-degenerate phonon modes and a significant phonon strength enhancement. These detailed data allow us to provide a physical explanation for the anomalous phonon strength enhancement as the result of anisotropic conductivity due to Hund's coupling.
description: 5 pages, 3 figures, 1 table