cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum scarred eigenstates in a Rydberg atom chain: entanglement, breakdown of thermalization, and stability to perturbations
Creators: name: Turner, C. J.
name: Michailidis, A. A.
name: Abanin, D. A.
name: Serbyn, M.
name: Papić, Z.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recent realization of a kinetically-constrained chain of Rydberg atoms by Bernien et al. [Nature 551, 579 (2017)] resulted in the observation of unusual revivals in the many-body quantum dynamics. In our previous work [arXiv:1711.03528] such dynamics was attributed to the existence of "quantum scarred" eigenstates in the many-body spectrum of the experimentally realized model. Here we present a detailed study of the eigenstate properties of the same model. We find that the majority of the eigenstates exhibit anomalous thermalization: the observable expectation values converge to their Gibbs ensemble values, but parametrically slower compared to the predictions of the eigenstate thermalization hypothesis (ETH). Amidst the thermalizing spectrum, we identify non-ergodic eigenstates that strongly violate the ETH, whose number grows polynomially with system size. Previously, the same eigenstates were identified via large overlaps with certain product states, and were used to explain the revivals observed in experiment. Here we find that these eigenstates, in addition to highly atypical expectation values of local observables, also exhibit sub-thermal entanglement entropy that scales logarithmically with the system size. Moreover, we identify an additional class of quantum scarred eigenstates, and discuss their manifestations in the dynamics starting from initial product states. We use forward scattering approximation to describe the structure and physical properties of quantum-scarred eigenstates. Finally, we discuss the stability of quantum scars to various perturbations. We observe that quantum scars remain robust when the introduced perturbation is compatible with the forward scattering approximation. In contrast, the perturbations which most efficiently destroy quantum scars also lead to the restoration of "canonical" thermalization.
description: 24 pages, 13 figures; v2: minor changes, references added
Cementitious composites at fresh state are visco-plastic solids.
Creators: name: biot-bazant, figshare admin
name: Schlangen, Erik
name: Del Gado, Emanuela
Publisher: name: The Biot-Bazant Conference
Year: 2021
Subjects: subject: 90503 Construction Materials
subject: FOS: Civil engineering
subject: 90506 Structural Engineering
subject: 90408 Rheology
subject: FOS: Chemical engineering
subject: Mechanics

description: This publication is part of the proceedings of the Biot-Bažant Conference on Engineering Mechanics and Physics of Porous Materials, which took place virtually on June 1-3, 2021. It contains a one-page abstract and the video of the talk that was given at the conference.
String Theory, Scale Relativity and the Generalized Uncertainty Principle
Creators: name: Castro, Carlos
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Extensions (modifications) of the Heisenberg Uncertainty principle are derived within the framework of the theory of Special Scale-Relativity proposed by Nottale. In particular, generalizations of the Stringy Uncertainty Principle are obtained where the size of the strings is bounded by the Planck scale and the size of the Universe. Based on the fractal structures inherent with two dimensional Quantum Gravity, which has attracted considerable interest recently, we conjecture that the underlying fundamental principle behind String theory should be based on an extension of the Scale Relativity principle where both dynamics as well as scales are incorporated in the same footing.
description: 10 pages. Tex file. Revised version. Diagram not included Center for particle Theory, University of Texas at Austin and World Laboratory, Lausanne, Switzerland
School Belonging Scale
Creators: name: Allen, Kelly-Ann
name: MARGARET KERN
Publisher: name: figshare
Year: 2020
Subjects: subject: Developmental and Educational Psychology
subject: 170103 Educational Psychology
subject: FOS: Psychology

description: This is a draft tool that has not been tested. The tool has been designed to identify areas for intervention to enhance a student's sense of belonging to school.
Tree Edit Distance Learning via Adaptive Symbol Embeddings
Creators: name: Paaßen, Benjamin
name: Gallicchio, Claudio
name: Micheli, Alessio
name: Hammer, Barbara
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Metric learning has the aim to improve classification accuracy by learning a distance measure which brings data points from the same class closer together and pushes data points from different classes further apart. Recent research has demonstrated that metric learning approaches can also be applied to trees, such as molecular structures, abstract syntax trees of computer programs, or syntax trees of natural language, by learning the cost function of an edit distance, i.e. the costs of replacing, deleting, or inserting nodes in a tree. However, learning such costs directly may yield an edit distance which violates metric axioms, is challenging to interpret, and may not generalize well. In this contribution, we propose a novel metric learning approach for trees which we call embedding edit distance learning (BEDL) and which learns an edit distance indirectly by embedding the tree nodes as vectors, such that the Euclidean distance between those vectors supports class discrimination. We learn such embeddings by reducing the distance to prototypical trees from the same class and increasing the distance to prototypical trees from different classes. In our experiments, we show that BEDL improves upon the state-of-the-art in metric learning for trees on six benchmark data sets, ranging from computer science over biomedical data to a natural-language processing data set containing over 300,000 nodes.
description: Paper at the International Conference of Machine Learning (2018), 2018-07-10 to 2018-07-15 in Stockholm, Sweden
Data related to changes in exercise behavior
Creators: name: liao, huiling
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 420603
subject: Health promotion
classificationCode: 420799
subject: Sports science and exercise not elsewhere classified
classificationCode: 520304
subject: Health psychology

description: This data is limited to a population of college students and provides research support on aspects related to the two topics of motor behavioral stages and academic burnout.
Special Solvation Behaviour of Salts in Ionic Liquid
Creators: name: Lui, Matthew Yuk Yu
Publisher: name: Imperial College London
Year: 2011

description: In a previous study1 from the Welton Group, the reactivity resulting from mixing two different and reactive salts together was observed to be highly dependent on the type of solvent, with molecular and ionic liquids exhibiting fundamentally different reaction pathways. Ionic liquids were shown to be extremely dissociating solvents and the salts behaved as discrete reactive species. Conversely, in molecular solvents neutral ion pairs or clusters were formed. In this thesis, further evidence of the charge screening behaviour of ionic liquids will be presented. The investigation was carried out by using Kosower's charge-transfer complex, 1-ethyl-4-(methoxycarbonyl)pyridinium iodide,2 which is only spectroscopically active when its ions are in direct contact, hence allowing charge transfer to occur. The behaviour of this salt is therefore a good indicator of the number of pyridinium iodide contact ion pairs in solution and can be used as a probe for the amount of ion-pairing in both ionic and molecular liquids. In the second part of the investigation, the SN2 reaction of two reactive salts (1-butyl-1-methylpyrrolidinium bromide and dimethyl-4-nitrophenylsulfonium bis(trifluoromethanesulfonyl)imide) in ionic liquid/molecular liquid mixtures was studied. The aim was to examine whether complete charge screening behaviour could be achieved in ionic liquid/molecular liquid mixtures of different compositions. This research also provided some insights of general behaviour of salts in ionic liquid/molecular solvent mixtures.
Data related to changes in motor behavior
Creators: name: liao, huiling
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 420603
subject: Health promotion
classificationCode: 420799
subject: Sports science and exercise not elsewhere classified
classificationCode: 520304
subject: Health psychology

description: 该数据仅限于大学生群体，对运动行为阶段和学业倦怠这两个主题相关的方面提供研究支持。
The role of interstitial hydrogen in SrCoO$_{2.5}$ antiferromagnetic insulator
Creators: name: Liang, Li
name: Qiao, Shuang
name: Zhang, Shunhong
name: Wu, Jian
name: Liu, Zheng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Hydrogen exhibits qualitatively different charge states depending on the host material, as nicely explained by the state-of-the-art impurity-state calculation. Motivated by a recent experiment [Nature 546, 124 (2017)], we show that the complex oxide SrCoO$_{2.5}$ represents an interesting example, in which the interstitial H appears as a deep-level center according to the commonly-used transition level calculation, but no bound electron can be found around the impurity. Via a combination of charge difference analysis, density of states projection and constraint magnetization calculation, it turns out that the H-doped electron is spontaneously trapped by a nonunique Co ion and is fully spin-polarized by the onsite Hund's rule coupling. Consequently, the doped system remains insulating, whereas the antiferromagnetic exchange is slightly perturbed locally.
description: 5 pages, 4 figures
Generalised matter couplings in general relativity
Creators: name: Boehmer, Christian G.
name: Carloni, Sante
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A new class of modified theory of gravity is introduced where the volume form becomes dynamical. This approach is motivated by unimodular gravity and can also be related to Brans-Dicke theory. On the level of the action, the only change made will be through the volume element which is used in the integration. This is achieved by the introduction of a fourth order tensor which connects the spacetime metric to the new volume form. Using dynamical systems techniques, this model is studied in the context of cosmology. The most interesting result is that there exist parameter ranges where this model starts undergoing an epoch of accelerated expansion, followed by a decelerating expansion which evolves to a final epoch of accelerated expansion.
description: 13 pages, 3 figures, 2 tables; v2 two minor changes
The High-Redshift He II Gunn-Peterson Effect: Implications and Future Prospects
Creators: name: Fardal, Mark A.
name: Giroux, Mark L.
name: Shull, J. Michael
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Absorption due to HeII Ly-alpha has been detected at low resolution in the spectra of four quasars between redshifts z = 2.74-3.29. We assess these observations, giving particular attention to the radiative transfer of the ionizing background radiation, cloud diffuse emission and ionization physics, and statistical fluctuations. We use high-resolution observations of HI absorption towards quasars to derive improved models for the opacity of the intergalactic medium (IGM) and use these models to calculate the HI and HeII photoionization history in both optically-thin and self-shielded clouds, and the average line-blanketing contribution to HeII absorption. The derived ionization rate at z = 2-4, Gamma(HI) = (1-3)x10^-12 s^-1, is consistent with the ionizing background intensity inferred from the proximity effect, but it remains larger than that inferred by N-body hydrodynamical simulations of the Lya absorber distribution. The HeII observations are con- sistent with line blanketing from clouds with N(HI) > 10^12 cm^-2, although a contribution from a more diffuse IGM would help to explain the observed opacity. We compute the expected HeII optical depth and examine the sizable fluc- tuations that arise from variations in the cloud numbers and ionizing radiation field. We assess how HeII absorption constrains the intensity and spectrum of the ionizing radiation and the fractional contributions of the dominant sources (quasars and starburst galaxies). Finally, we demonstrate how high-resolution UV observations can distinguish between absorption from the diffuse IGM and the Lya forest clouds and determine the source of the ionizing background.
description: 65 pages, LaTeX, 18 eps figures, accepted AJ
Приобретение Ефросиньей Полоцкой Эфесской иконы в Константинополе в свете находок греческих печатей под г. Сенное в Беларуси: к постановке вопроса полоцко-византийской церковной дипломатии во второй половине XII в.
Creators: name: Petrov, Alexander
name: Huletski, Dzmitry
Publisher: name: figshare
Year: 2020
Subjects: subject: History
subject: 210307 European History (excl. British, Classical Greek and Roman)
subject: FOS: History and archaeology
subject: Archaeology
subject: 160607 International Relations
subject: FOS: Political science

description: История возникновения и становления церковной дипломатии в Полоцком княжестве занимает важное место в идейной, политической и культурной жизни Беларуси. Исторические источники свидетельствуют о том, что главные дипломатические связи княжеств домонгольской Руси концентрировались в столичных городах, однако продолжительное время не были регулярными. В силу этого ценно введение в научный оборот всех свидетельств ранней внешнеполитической активности церковных иерархов Полоцка, в первую очередь по отношению к Константинополю. Константинополь как наследник Рима рассматривался ими как центр христианского мира, византийская церковь и ее церковная дипломатия на Ближнем Востоке и в Европе XII в. считались блестяще организованными, разветленными, влиятельными, коварными и изощренными. На Руси византийское влияние в сфрагистике наиболее зримо прослеживается со второй половины XI в., когда византийские типы актовых вислых печатей широко использовали церковные иерархи и светские князья. Митрополиты и епископы этого столетия были почти исключительно византийского происхождения.
Deformation-assisted diffusion for the enhanced kinetics of dynamic phase transformation
Creators: name: Lijia Zhao
name: Nokeun Park
name: Yanzhong Tian
name: Shibata, Akinobu
name: Tsuji, Nobuhiro
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Computational Biology

description: Comparison on the kinetics of two different phase transformations, including phase transformation after deformation and phase transformation during deformation (i.e. dynamic transformation, DT), reveals a new discovery that the transformation kinetics can be significantly enhanced in DT even under low driving forces. DT enables continuous generation of defects (e.g. dislocations) near the phase boundary, which can act as short-circuiting diffusion paths for atoms. The diffusivity of atoms is enhanced and the activation energy for the atom jump across the phase boundary is lowered under stress during DT, resulting in more pronounced grain growth as well as accelerated transformation kinetics. Deformation-enhanced grain growth is revealed in dynamic phase transformation, which will promote microstructure and property design of structural materials where phase transformations occur.
title: 042- Serrurier-forgeron de Paris (Seine - France)
title: 042- Locksmith from Paris (Seine - France)
Creators: name: Généro, Jean-Damien
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Images et édition numérique (XML, LaTeX, PDF) de *Serrurier-forgeron de Paris (Seine) (journalier dans le système des engagements momentanés) d'après les renseignements recueillis sur les lieux en 1878 par M. le vicomte Jacques de Reviers*, série 1, vol. 5, fasc. 2 (1883), monographie n°42, 1885, p. 201-259.
description: Source: https://ouvriersdeuxmondes.huma-num.fr/monographie/serrurier-forgeron-paris-42
description: date: 1883-1885
Superweyl cocycle in $d=4$ and superconformal-invariant operator
Creators: name: Manvelyan, R. P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The super-Weyl cocycle (effective action for supertrace anomaly) and corresponding invariant operator in nonminimal formulation of $d=4$,$N=1$ supergravity are obtained.
description: Latex,6 pages, no figs
Tenthredo cynosbati Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tenthredinidae
Tenthredo
Tenthredo cynosbati

description: Tenthredo cynosbati [spec. nov.]
T. antennis setaceis, corpore atro, pedibus ferrugineis: posticis albo nigroque annulatis. Fn. svec. 937.
Reaum. ins. 5. t. 15. f. 1-6.
Habitat in Rosa.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 558, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
The Eisenhart Lift for Field Theories
Creators: name: Finn, Kieran
name: Karamitsos, Sotirios
name: Pilaftsis, Apostolos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Physics (physics.class-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present the Eisenhart-lift formalism in which the dynamics of a system that evolves under the influence of a conservative force is equivalent to that of a free system embedded in a curved manifold with one additional generalised coordinate. As an illustrative example in Classical Mechanics, we apply this formalism to simple harmonic motion. We extend the Eisenhart lift to homogeneous field theories by adding one new field. Unlike an auxiliary field, this field is fully dynamical and is therefore termed fictitious. We show that the Noether symmetries of a theory with a potential are solutions of the Killing equations in the lifted field space. We generalise this approach to field theories in four and higher spacetime dimensions by virtue of a mixed vielbein that links the field space and spacetime. Possible applications of the extended Eisenhart-lift formalism including the gauge hierarchy problem and the initial conditions problem in inflation are briefly discussed.
description: 7 pages, 1 figure, to appear in PRD V2: Title Changed, relation to the Eisenhart lift clarified V3: Title Changed, references added
Global Extinction in Spiral Galaxies
Creators: name: Tully, R. Brent
name: Pierce, M. J.
name: Huang, J. S.
name: Saunders, W.
name: Verheijen, M. A. W.
name: Witchalls, P. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Magnitude-limited samples of spiral galaxies drawn from the Ursa Major and Pisces clusters are used to determine their extinction properties as a function of inclination. Imaging photometry is available for 87 spirals in B,R,I and K' bands. Extinction causes systematic scatter in color-magnitude plots. A strong luminosity dependence is found. Relative edge-on to face-on extinction of up to 1.7 mag is found at B for the most luminous galaxies but is unmeasurably small for faint galaxies. At R the differential absorption with inclination reaches 1.3 mag, at I it reaches 1.0 mag, and at K' the differential absorption can in the extreme be as great as 0.3 mag. The luminosity dependence of reddening can be translated into a dependence on rotation rate which is a distance-independent observable. Hence, corrections can be made that are useful for distance measurements. The strong dependence of the corrections on luminosity act to steepen luminosity-linewidth correlations. The effect is greatest toward the blue, with the consequence that luminosity-linewidth slope dependencies are now only weakly a function of color.
description: 23 pages, 5 figures
title: Sustainable rural tourism: The ecological attitudes of visitors and farm-based tourism in Dumfries and Galloway, south-west Scotland
Creators: name: Gillespie, Steven Alexander
Publisher: name: University of Glasgow
Year: 2007
Subjects: subject: Recreation, tourism, ecotourism, Dumfries and Galloway, Scotland.

description: This thesis reports the findings of empirical research investigating the ecological attitudes of visitors and farm-based tourism in the rural region of Dumfries & Galloway, south-west Scotland. As the concept of sustainable rural tourism gathers momentum as an appropriate philosophy for addressing rural restructuring and agricultural decline, stakeholders in Dumfries & Galloway aim to position the region as an ecotourism or environmentally friendly destination. A review of literature reveals that ecotourism is a concept or activity seldom discussed in a Scottish or UK context, and this thesis queries the appropriateness and potential of ecotourism as a model for development in Dumfries & Galloway. This research questions whether visitors to Dumfries & Galloway can be differentiated by ecological attitude using the New Ecological Paradigm scale, concluding that all visitors hold pro ecological attitudes to a greater or lesser degree. Although all visitors were found to be similar in terms of demographics, those visiting the region for nature-focused activities hold significantly higher pro-ecological attitudes. Since attitudes are theorized as a precursor to behaviour, a major conclusion is that visitors who are most likely to react to the region's sought after status as an ecotourism destination are unlikely to consciously jeopardize the region's 'natural' assets. Farm-based tourism is a relatively under-researched form of rural tourism in Scotland. This thesis critiques farm-based accommodation as a sustainable form of rural tourism revealing that just 4.4% of main agricultural holdings in Dumfries & Galloway have adopted this signifier of the post-productivist transition. As a structural diversification for farmers its economic contribution is typically small but fundamental for farm survival and continuance of agricultural identity. Farm accommodation delivers important consumer experiences that few other forms of rural accommodation can achieve however the product is under-developed in both its networking potential and brand identity. The research reveals that the adoption of tourism on farms can reduce provider isolation and empower spouses, and is compatible with the concept of ecotourism through its environmental attributes, social and economic benefits. It is concluded that before Dumfries & Galloway can claim to be an ecotourism and environmentally friendly destination, a number of issues such as high private transport use and lack of environmentally accredited supply services need to be addressed.
On the Impact of Various Types of Noise on Neural Machine Translation
Creators: name: Khayrallah, Huda
name: Koehn, Philipp
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: We examine how various types of noise in the parallel training data impact the quality of neural machine translation systems. We create five types of artificial noise and analyze how they degrade performance in neural and statistical machine translation. We find that neural models are generally more harmed by noise than statistical models. For one especially egregious type of noise they learn to just copy the input sentence.
description: Please cite as: @InProceedings{khayrallah-koehn:2018:WNMT, author = {Khayrallah, Huda and Koehn, Philipp}, title = {On the Impact of Various Types of Noise on Neural Machine Translation}, booktitle = {Proceedings of the Second Workshop on Neural Machine Translation and Generation}, year = {2018}, address = {Melbourne}, publisher = {Association for Computational Linguistics} }
Additional file 5 of YTHDF1 promotes breast cancer progression by facilitating FOXM1 translation in an m6A-dependent manner
Creators: name: Chen, Hengyu
name: Yu, Yuanhang
name: Yang, Ming
name: Huang, Haohao
name: Ma, Shenghui
name: Hu, Jin
name: Xi, Zihan
name: Guo, Hui
name: Yao, Guojie
name: Yang, Liu
name: Huang, Xiaoqing
name: Zhang, Feng
name: Tan, Guanghong
name: Wu, Huangfu
name: Zheng, Wuping
name: Li, Lei
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 5: Table S1. Primers for RT-qPCR. Table S2. Clinicopathological correlations of YTHDF1 expression in breast cancer.
The solution to Slavnov-Taylor identities in D4 N=1 SYM
Creators: name: Kondrashuk, Igor
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: D4 N=1 SYM with an arbitrary chiral background superfield as the gauge coupling is considered. The solution to Slavnov-Taylor identities has been given. It has been shown that the solution is unique and allows us to restrict the gauge part of the effective action. Under the effective action in this paper we mean the 1PI diagram generator.
description: 9 pages, Latex
$N=2$ heterotic string threshold correction, $K3$ surface and generalized Kac-Moody superalgebra
Creators: name: Kawai, Toshiya
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a standard-embedding $N=2$ heterotic string compactification on $K3\times T^2$ with a Wilson line turned on and perform a world-sheet calculation of string threshold correction. The result can be expressed in terms of the quantities appearing in the two-loop calculation of bosonic string. We also comment and speculate on the relevance of our result to generalized Kac-Moody superalgebra and $N=2$ heterotic-type IIA duality.
description: 12 pages, LaTeX; reference added, numerical factor corrected
Characterisation and Testing of CHEC-M - a camera prototype for the Small-Sized Telescopes of the Cherenkov Telescope Array
Creators: name: Zorn, J.
name: White, R.
name: Watson, J. J.
name: Armstrong, T. P.
name: Balzer, A.
name: Barcelo, M.
name: Berge, D.
name: Bose, R.
name: Brown, A. M.
name: Bryan, M.
name: Chadwick, P. M.
name: Clark, P.
name: Costantini, H.
name: Cotter, G.
name: Dangeon, L.
name: Daniel, M.
name: De Franco, A.
name: Deiml, P.
name: Fasola, G.
name: Funk, S.
name: Gebyehu, M.
name: Gironnet, J.
name: Graham, J. A.
name: Greenshaw, T.
name: Hinton, J. A.
name: Kraus, M.
name: Lapington, J. S.
name: Laporte, P.
name: Leach, S. A.
name: Blanc, O. Le
name: Malouf, A.
name: Molyneux, P.
name: Moore, P.
name: Prokoph, H.
name: Okumura, A.
name: Ross, D.
name: Rowell, G.
name: Sapozhnikov, L.
name: Schoorlemmer, H.
name: Sol, H.
name: Stephan, M.
name: Tajima, H.
name: Tibaldo, L.
name: Varner, G.
name: Zink, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The Compact High Energy Camera (CHEC) is a camera design for the Small-Sized Telescopes (SSTs; 4 m diameter mirror) of the Cherenkov Telescope Array (CTA). The SSTs are focused on very-high-energy $γ$-ray detection via atmospheric Cherenkov light detection over a very large area. This implies many individual units and hence cost-effective implementation. CHEC relies on dual-mirror optics to reduce the plate-scale and make use of 6 $\times$ 6 mm$^2$ pixels, leading to a low-cost ($\sim$150 kEuro), compact (0.5 m $\times$ 0.5 m), and light ($\sim$45 kg) camera with 2048 pixels providing a camera FoV of $\sim$9 degrees. The electronics are based on custom TARGET (TeV array readout with GSa/s sampling and event trigger) ASICs and FPGAs sampling incoming signals at a gigasample per second, with flexible camera-level triggering within a single backplane FPGA. CHEC is designed to observe in the $γ$-ray energy range of 1$-$300 TeV, and at impact distances up to $\sim$500 m. To accommodate this and provide full flexibility for later data analysis, full waveforms with 96 samples for all 2048 pixels can be read out at rates up to $\sim$900 Hz. The first prototype, CHEC-M, based on multi-anode photomultipliers (MAPMs) as photosensors, was commissioned and characterised in the laboratory and during two measurement campaigns on a telescope structure at the Paris Observatory in Meudon. In this paper, the results and conclusions from the laboratory and on-site testing of CHEC-M are presented. They have provided essential input on the system design and on operational and data analysis procedures for a camera of this type. A second full-camera prototype based on Silicon photomultipliers (SiPMs), addressing the drawbacks of CHEC-M identified during the first prototype phase, has already been built and is currently being commissioned and tested in the laboratory.
Questions on pure luminosity evolution for ellipticals
Creators: name: He, Ping
name: Zhang, Yuan-Zhong
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The explanation for the existence of an excess population of faint blue galaxies (FBGs) has been a mystery for nearly two decades, and remains one of the grand astronomical issues to date. Existing models cannot explain all of the observational data such as galaxy number counts in the optical and infrared passbands and the redshift distributions of galaxies. Here, by modelling the morphological number counts derived from the Hubble Space Telescope, as well as the number counts in optical and infrared passbands, and the redshift and color distributions of galaxies obtained from ground-based observations, we show that the `FBG problem' cannot be resolved if elliptical galaxies are assumed to have formed in an instantaneous burst of star formation at high redshift with no subsequent star formation events, which is just the conventional scenario for formation and evolution of ellipticals. There exist great discrepancies between the observed $B-K$ color distribution and the predicted distribution for ellipticals by such a pure luminosity evolution (PLE) model in the context of the conventional scenario. Neither can the mild evolution (i.e., the star formation events have lasted for a longer time than those of the instantaneous burst and passive evolution since the formation of galaxies) for ellipticals be accepted in the context of PLE assumption. The introduction of dust extinction also cannot save the PLE models. This conclusion holds for each of the three cosmological models under consideration: flat, open and $Λ$-dominated. Hence, our investigation suggests that PLE assumption for elliptical galaxies is questionable, and number evolution may be essential for ellipticals.
description: 20pages (AASTeX), 10 eps figures, 4 tables, to appear in ApJ, 1999, Vol. 511
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00238
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00238, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Tenthredo reticulata Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tenthredinidae
Tenthredo
Tenthredo reticulata

description: Tenthredo reticulata [spec. nov.]
T. antennis setaceis, alis pallido fuscoque variis, venis elevatis albis reticulatis.
Habitat in Finlandia. T. Holm.
Caput nigrum suturis albis. Collum flavescens, ubi autem jungitur thoraci supra transverse truncatum. Abdomen supra luteum, sed versus caudam nigrum. Alae fuscae fasciis pallidis, venis albis, crassis, elevatis, notabiliter admodum venosis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 558, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Mimoplatycis perkovskyi Kazantsev 2025, sp. nov.
Creators: name: Kazantsev, S. V.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cantharidae
Mimoplatycis
Mimoplatycis perkovskyi

description: † Mimoplatycis perkovskyi Kazantsev sp. nov.
(Figs 3, 4A)
Material: Holotype, ♂, specimen UA-2286, Rovno amber, Late Eocene, « Mimoplatycis notha, Kazantsev det., 2014.» (SIZK).
Description. Adult male. Dark brown to black; antennomeres 1, 2 and basal fourth of antennomere 3, palps, except ultimate palpomere, and legs, except hind coxae, trochanters and femurs, light brown. Head transverse, slightly wider than anterior pronotal margin. Eye small, interocular distance ca. 2 times greater than eye diameter. Maxillary palps slender, relatively long, noticeably extending beyond head, ultimate palpomere oval, ca. 1.5 times longer than wide and ca. 1.5 times longer than palpomere 3. Antennae slender, filiform, attaining to elytral two thirds, scapus only slightly wider than pedicel; antennomere 3 ca. 1.3 times longer than antennomere 2 and ca. 1.1 times shorter than antennomere 4; length ratio of antennomeres 4.5: 2.8: 3.6: 4: 3.6: 4: 4: 4: 3.5: 3.4: 4.3; pubescence moderately dense, erect (Figs 3A, 3B).
Pronotum transverse, ca 1.4 times longer than wide, trapezoidal, with almost straight sides, slightly convex anterior and almost straight posterior margins, with pronounced anterior and posterior angles. Scutellum triangular, truncate at apex (Fig. 3A).
Elytra long, ca. 3 times longer than wide at humeri, inconspicuously widened distally, sparsely and prominently punctured, with sparse decumbent pubescence (Fig. 3A).
Legs relatively robust; femurs and tibiae straight, tibiae slightly shorter than femurs; length ratio of hind tarsomeres 2.4: 1.5: 1: 0.3: 0.8 (Fig. 3B).
Ultimate ventrite transverse, with median incision distally; penultimate ventrite with almost straight distal margin (Figs 3B, 3C, 4A).
Aedeagus elongate; ventral plate with median triangular incision and laterally extended rounded distally laterophyses; parameres noticeably shorter than ventral plate (Figs 3C, 4A).
Length (from anterior head margin to elytral apices): 3.7 mm. Width (at elytral humeri): 0.85 mm.
Female. Unknown.
Diagnosis. Mimoplatycis perkovskyi sp. nov., resembling in the relatively broad body M. notha, may be distinguished by the uniformly dark upper side and by the absence of a median keel in the anterior median pronotal areole (Fig. 3A).
Etymology. The new species is named after Dr. Evgeny Perkovsky, the curator of the amber inclusion collection at SIZK.
Distribution. Priabonian Rovno amber.
description: Published as part of Kazantsev, S. V., 2025, A review of the fossil genus Mimoplatycis Kazantsev, 2013 (Coleoptera: Cantharidae: Malthininae), pp. 267-274 in Zootaxa 5618 (2) on pages 270-271, DOI: 10.11646/zootaxa.5618.2.5, http://zenodo.org/record/15217816
Additional file 1 of Correlation analysis of coronary artery tortuosity and calcification score
Creators: name: Li, Min
name: Wang, Zhen-Wei
name: Fang, Li-Juan
name: Cheng, Shou-Quan
name: Wang, Xin
name: Liu, Nai-Feng
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology

description: Additional file 1. Univariable analysis of variables associated with CAT.
Tenthredo betulae Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tenthredinidae
Tenthredo
Tenthredo betulae

description: Tenthredo betulae [spec. nov.]
T. antennis setaceis, corpore rubro, thorace ano oculisque nigris, alis postice fuscis.
Habitat in Betulis. D. C. Solander.
Magnitudo & statura T. erytrocephalae. Antennae setaceae rubrae, apice fuscae articulis 24. Caput rubrum sulcis 2 longitudinalibus. Oculi nigri. Puncta 3 conglobata nigra verticis. Thorax niger, antice ruber. Abdomen rubrum postico segmento nigro. Pedes rubri. Alae glaucae, versus apices fuscae.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 559, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Explicit Derivation of Yang-Mills Self-Dual Solutions on non-Commutative Harmonic Space
Creators: name: Belhaj, A.
name: Hssaini, M.
name: Sahraoui, E. L.
name: Saidi, E. H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop the noncommutative harmonic space (NHS) analysis to study the problem of solving the non-linear constraint eqs of noncommutative Yang-Mills self-duality in four-dimensions. We show that this space, denoted also as NHS($η,θ$), has two SU(2) isovector deformations $η^{(ij)}$ and $θ^{(ij)}$ parametrising respectively two noncommutative harmonic subspaces NHS($η,0$) and NHS($0,θ$) used to study the self-dual and anti self-dual noncommutative Yang-Mills solutions. We formulate the Yang-Mills self-dual constraint eqs on NHS($η,0$) by extending the idea of harmonic analyticity to linearize them. Then we give a perturbative self-dual solution recovering the ordinary one. Finally we present the explicit computation of an exact self-dual solution.
description: latex, 25 pages
title: Scottish shipbuilders & the Australian market, 1901-1971
Creators: name: Macdonald, Michael James
Publisher: name: University of Glasgow
Year: 2007
Subjects: subject: Shipbuilding industry, shipbuilding contracts, Scotland, Australia, 20th century.

description: The subject matter for this thesis derived from the observation that, between 1901 and 1914, Scottish shipbuilders held some 58.65 per cent of the Australian market in ships; after 1971, their market share was 0 per cent. These figures required further explanation. There was the question of whether the Scottish origins of many pioneering Australian shipowners ('Scottish kinship') inclined them to place orders in Scotland and played a part in establishing 'relationships of trust' (in Boyce's terms) between Australian shipowners and Scottish shipbuilders. If Scottish kinship influenced purchaser choice before 1914, it was clearly no longer influential after 1971. The thesis examines the changes that took place in the Australian coastal shipping market over the seventy year period. It considers the changes brought about by the two World Wars, by Australian industrial development, by intervention in the market by Commonwealth governments and by the divergence of national interests between Britain and Australia that led to the establishment of merchant and naval shipbuilding in Australia. It considers the emergence of competition to coastal shipping from railways, road transport and air travel. The thesis considers what effect Scottish shipbuilder pricing policies had on Australian ordering of new ships, the effect of the offer of a new technology (the Danish diesel-engined ship) during the inter-war period and the ability of Scottish shipbuilders to adapt to changed market conditions after 1945.
The study of the influence of functionalism and international style on architecture development in Medan City
Creators: name: Defriza, Devin
Publisher: name: figshare
Year: 2018
Subjects: subject: 120103 Architectural History and Theory
subject: FOS: Civil engineering

description: Abstract© Published under licence by IOP Publishing Ltd. As we know before that the development of Modern Architecture especially in Europe was not separated from the influence of Avant Garde, this influence brought a remarkable thing to the development of mindset at the time. It was not only in art and its beauty, but also in the development of architectural theories. The development of this new theory produced new forms in the world of architecture. The transition era from Renaissance to Modern was showed with Eclectic Architecture, at that time the shape of the building was still in classical form. The use of classical ornaments was still often used so that the outside appearance of architecture was seen like the previous one. Although skeleton concrete had been found as a new technology at that time, the shape of the building was still looked like in the classical period. This will be different at the time after the Eclectic because the views on the mindset of life have changed. The development of modern architecture in Europe is influenced by the movement of Functionalism and International Style; this movement characterizes a free architecture in the past. This movement also brought to Indonesia and some big cities like Jakarta, Surabaya and Medan. This study aims to see its influence in several colonial buildings built during the reign of the Dutch East Indies in Medan. With a qualitative approach looking at the existing theory and theories used to clarify the effect of the movement and see that the colonial buildings have a significant influence on the development of Functionalism and International Style in Europe.
title: Anthropocene
Creators: name: Tanner, Ariane
Publisher: name: ZZF - Leibniz-Zentrum für Zeithistorische Forschung: Docupedia-Zeitgeschichte
Year: 2024
Subjects: subject: 901 Geschichtsphilosophie, Geschichtstheorie

description: The “Anthropocene” has garnered much attention since the turn of the millennium, being widely and controversially discussed in the natural sciences and the humanities as well as in the media and the arts. Ariane Tanner explains the history of the term and shows how the concept enables contemporary historians to rethink temporality and agency in history, allowing them to expand their research questions, methods and narratives.
Untitled Item
Creators: name: Allen, Kelly-Ann
name: MARGARET KERN
Publisher: name: figshare
Year: 2018
Subjects: subject: Developmental and Educational Psychology
subject: 170103 Educational Psychology
subject: FOS: Psychology

description: This is a draft tool that has not been tested. The tool has been designed to identify areas for intervention to enhance a student's sense of belonging to school.
Model Desain Revitalisasi Kawasan Pasar Petisah Medan
Creators: name: Defriza, Devin
Publisher: name: figshare
Year: 2018
Subjects: subject: 120507 Urban Analysis and Development
subject: FOS: Social and economic geography

description: Ketimpangan pembangunan kawasan komersial pusat kota menunjukkan perwajahan urban economics berindikasi urban sprawl. Kawasan Niaga Pasar Petisah di Kecamatan Medan Petisah menunjukkan mix-use land use, minim ruang publik dan in-efisiensi pemanfaatan ruang luar menjadikan degradasi fungsi. Ketimpangan tersebut memerlukan upaya revitalisasi kawasan niaga Pasar Petisah. Berdasarkan analisis awal konsep revitalisasi urban linkage antar pusat keramaian niaga dengan mengangkat kearifan lokal (Lindarto, 2016) dilakukan perencanaan model desain revitalisasi Kawasan Petisah dengan pendekatan retrofitting urban (Dunham, 2009) dengan mendisain linkage visual dan struktural terhadap unsur tata guna lahan, arsitektur lokal, sirkulasi, ruang terbuka publik, aktifitas khas lokal (Shirvani, 1985) secara perancangan adaptif partisipatif. Keluaran penelitian berupa model perancangan desain revitalisasi kawasan niaga berupa wujud gambaran pra-rencana arsitektural. Model ini merupakan acuan / guide lines bagi revitalisasi kawasan niaga berbasis kearifan lokal dengan pendekatan retrofitting urban untuk peningkatan dan pemerataan pembangunan ekonomi di pusat kota Medan
Variation of photoluminescence spectral line shape of monolayer WS2
Creators: name: Kwon, Yongjae
name: Kim, Kangwon
name: Kim, Wontaek
name: Ryu, Sunmin
name: Cheong, Hyeonsik
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The origin of the variation of photoluminescence (PL) spectra of monolayer tungsten disulfide (WS2) is investigated systematically. Dependence of the PL spectrum on the excitation power show that the relatively sharp component corresponds to excitons whereas the broader component at slightly lower energy corresponds to negatively charged trions. PL imaging and second harmonic generation measurements show that the trion signals are suppressed more than the exciton signals near the edges, thereby relatively enhancing the excitonic feature in the PL spectrum and that such relative enhancement of the exciton signals is more pronounced near approximately armchair edges. This effect is interpreted in terms of depletion of free electrons near the edges caused by structural defects and adsorption of electron acceptors such as oxygen atoms.
description: 13 pages, 4 figures
Tenthredo saltuum Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Tenthredinidae
Tenthredo
Tenthredo saltuum

description: Tenthredo saltuum [spec. nov.]
T. antennis setaceis, corpore nigro, abdomine luteo.
Habitat in Svecia.
Addendae (Larvas vidi, non exclusi.)
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 559, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206