cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Evidence for a basic level in a taxonomy of everyday action sounds.
Creators: name: Lemaitre, Guillaume
name: Heller, Laurie M.
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We searched for evidence that the auditory organization of categories of sounds produced by actions includes a privileged or "basic" level of description. The sound events consisted of single objects (or substances) undergoing simple actions. Performance on sound events was measured in two ways: sounds were directly verified as belonging to a category, or sounds were used to create lexical priming. The category verification experiment measured the accuracy and reaction time to brief excerpts of these sounds. The lexical priming experiment measured reaction time benefits and costs caused by the presentation of these sounds prior to a lexical decision. The level of description of a sound varied in how specifically it described the physical properties of the action producing the sound. Both identification and priming effects were superior when a label described the specific interaction causing the sound (e.g. trickling) in comparison to the following: (1) more general descriptions (e.g. pour, liquid: trickling is a specific manner of pouring liquid), (2) more detailed descriptions using adverbs to provide detail regarding the manner of the action (e.g. trickling evenly). These results are consistent with neuroimaging studies showing that auditory representations of sounds produced by actions familiar to the listener activate motor representations of the gestures involved in sound production.
Glemparon didhami Jaschhof & Jaschhof, 2018, sp. nov.
Creators: name: Jaschhof, Mathias
name: Jaschhof, Catrin
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Cecidomyiidae
Glemparon
Glemparon didhami

description: Glemparon didhami sp. nov.
urn:lsid:zoobank.org:act: D99AB209-77DF-46E7-BE78-22DDFC312B79
Fig. 7 A–B
Diagnosis
Characters specific to G. didhami sp. nov. are the gonocoxites, whose posteromedial protuberance has a distinctive pattern of sclerotization (↓ 1, Fig. 7A); the roundish lobes flanking the protuberance are inconspicuous (↓ 2, Fig. 7A); the ventral emargination is sclerotized basally (↓ 3, Fig. 7A); and ventral setae are reduced to the lateral portions. The tegminal processes have multiple small tubercles and points, which are harder to discern than Figure 7B (↓ 4) suggests. The ninth tergite has a broadly rounded posterior edge, whose vestiture is of ordinary microtrichia and setae of various sizes.
Etymology
This new species is named after Raphael K. Didham, ecologist at The University of Western Australia, Perth, who collected several of the specimens studied here, including the holotype of G. didhami sp. nov.
Material examined
Holotype NEW ZEALAND: ♂, Stewart Island, Christmas Village Hut, 46.74° S, 167.97° E, 18 Jan. 2000, Malaise trap, R.K. Didham leg. (NZAC, no. CEC1422).
Other characters
BODY SIZE. 1.5 mm.
HEAD. Eye bridge 1–2 ommatidia long dorsally. Six flagellomeres retained; neck of fourth flagellomere 1.3 times the node. Palpus shorter than head height, 4 setae-bearing segments, apical segment longest of all.
THORAX. Pronotal setae present.
WING. Length /width ratio 3.1. Rs short, one sixth of apicR 1.
LEGS. Basitarsal spines absent.
TERMINALIA. Gonocoxites: membranous areas below gonostylus small (Fig. 7A). Gonostylus twice longer than broad, with slight depression above densely microtrichose apex (Fig. 7A). Sclerotized portion of ejaculatory apodeme slightly thickened apically, covered by membranous cap (Fig. 7A).
Distribution and phenology
The only specimen known of G. didhami sp. nov. was Malaise trapped at the height of summer in the native bush of Stewart Island, the smallest and southernmost of New Zealand’s main islands. The same Malaise trap collected simultaneously two other species of Glemparon: G. nativitas sp. nov. and G. rakiura sp. nov.
description: Published as part of Jaschhof, Mathias & Jaschhof, Catrin, 2018, Descriptions of eighteen new species of Glemparon, a previously monotypic genus of Porricondylinae (Diptera, Cecidomyiidae), pp. 1-38 in European Journal of Taxonomy 450 on pages 14-15, DOI: 10.5852/ejt.2018.450, http://zenodo.org/record/3813931
Evaluation of Spatial Displays for Navigation without Sight
Creators: name: Marston, James R.
name: Loomis, Jack M.
name: Klatzky, Roberta
name: Golledge, Reginald G.
name: Smith, Ethan
Publisher: name: Carnegie Mellon University
Year: 2006
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: We report on two route guidance tasks using a highly accurate GPS receiver. Eight participants who were visually impaired or blind traveled two routes, one on a city sidewalk, and one in a city park. We tested and compared two types of spatial output devices that give route guidance information. One output display used a hand-held pointer, using a standard Talking Signs receiver that integrated the GPS signal information with the Talking Signs® signal information. This device gave travel instructions and on-course confirmation when pointed in the proper direction. The other spatial display used auditory virtual reality that presented the audible spatial information (waypoint direction and distance) through small air-tubes inserted into the ear. Travel times, distance, and errors were recorded. In addition, we tested users' ability to find precise locations, such as the intersections of small paths and a bus stop pole. Various subjective ratings were collected about blind participants' needs and perception of the various display and output options that they used. All subjects completed the tasks with both output displays, found all the waypoints and locations, and rated the two displays highly. The virtual sound display produced superior times overall and received slightly higher favorable ratings.
Brief von Eduard Gans an Leopold Zunz, 07.08.1822
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1822
Subjects: subject: 090

description: Bitte um Entwurf für Gesetze für die Schüler in Vorbereitung einer Sitzung des Vereins am 1.9.1822
Additional file 1: of Genetic variants in nuclear DNA along with environmental factors modify mitochondrial DNA copy number: a population-based exome-wide association study
Creators: name: Li, Zhihua
name: Zhu, Meng
name: Du, Jiangbo
name: Ma, Hongxia
name: Jin, Guangfu
name: Dai, Juncheng
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Virology

description: Figure S1. The effects of smoking and PM2.5 exposure level on mtDNA copy number. The first column indicated that smokers have higher mtDNA copy number than non-smokers. The 2â 5 columns showed that the median mtDNA copy number in subjects with low and high PM2.5 exposure in each city and combined analysis. (DOCX 331 kb)
Network assembly of scientific communities of varying size and specificity
Creators: name: Citron, Daniel T.
name: Way, Samuel F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: How does the collaboration network of researchers coalesce around a scientific topic? What sort of social restructuring occurs as a new field develops? Previous empirical explorations of these questions have examined the evolution of co-authorship networks associated with several fields of science, each noting a characteristic shift in network structure as fields develop. Historically, however, such studies have tended to rely on manually annotated datasets and therefore only consider a handful of disciplines, calling into question the universality of the observed structural signature.To overcome this limitation and test the robustness of this phenomenon, we use a comprehensive dataset of over 189,000 scientific articles and develop a framework for partitioning articles and their authors into coherent, semantically-related groups representing scientific fields of varying size and specificity. We then use the resulting population of fields to study the structure of evolving co-authorship networks. Consistent with earlier findings, we observe a global topological transition as the co-authorship networks coalesce from a disjointed aggregate into a dense giant connected component that dominates the network. We validate these results using a separate, complimentary corpus of scientific articles, and, overall, we find that the previously reported characteristic structural evolution of a scientific field's associated co-authorship network is robust across a large number of scientific fields of varying size, scope, and specificity. Additionally, the framework developed in this study may be used in other scientometric contexts in order to extend studies to compare across a larger range of scientific disciplines.
description: 22 pages, 13 figures
Additional file 2: of Genetic variants in nuclear DNA along with environmental factors modify mitochondrial DNA copy number: a population-based exome-wide association study
Creators: name: Li, Zhihua
name: Zhu, Meng
name: Du, Jiangbo
name: Ma, Hongxia
name: Jin, Guangfu
name: Dai, Juncheng
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Virology

description: Table S1. Association between PM2.5, smoking and mtDNA copy number. Table S2. Functional annotations for our identified 7 significant SNPs. (DOCX 21 kb)
Hole transport in p-type GaAs quantum dots and point contacts
Creators: name: Grbic, B.
name: Leturcq, R.
name: Ihn, T.
name: Ensslin, K.
name: Reuter, D.
name: Wieck, A. D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Strong spin-orbit interaction characteristic for p-type GaAs systems, makes such systems promising for the realization of spintronic devices. Here we report on transport measurements in nanostructures fabricated on p-type, C-doped GaAs heterostructures by scanning probe oxidation lithography. We observe conductance quantization in a quantum point contact, as well as pronounced Coulomb resonances in two quantum dots with different geometries. Charging energies for both dots, extracted from Coulomb diamond measurements are in agreement with the lithographic dimensions of the dots. The absence of excited states in Coulomb diamond measurements indicates that the dots are in the multi-level transport regime.
description: Proceedings of ICPS-28, Vienna 2006; 2 pages, 2 figures
Giant photo-effect in proton transport through graphene membranes
Creators: name: Lozada-Hidalgo, Marcelo
name: Zhang, Sheng
name: Hu, Sheng
name: Kravets, Vasyl G.
name: Rodriguez, Francisco J.
name: Berdyugin, Alexey
name: Grigorenko, Alexander
name: Geim, Andre K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Graphene has recently been shown to be permeable to thermal protons, the nuclei of hydrogen atoms, which sparked interest in its use as a proton-conducting membrane in relevant technologies. However, the influence of light on proton permeation remains unknown. Here we report that proton transport through Pt-nanoparticle-decorated graphene can be enhanced strongly by illuminating it with visible light. Using electrical measurements and mass spectrometry, we find a photoresponsivity of 10^4 A W-1, which translates into a gain of 10^4 protons per photon with response times in the microsecond range. These characteristics are competitive with those of state-of-the-art photodetectors that are based on electron transport using silicon and novel two-dimensional materials. The photo-proton effect can be important for graphene's envisaged use in fuel cells and hydrogen isotope separation. Our observations can also be of interest for other applications such as light-induced water splitting, photocatalysis and novel photodetectors.
The skewed weak lensing likelihood: why biases arise, despite data and theory being sound
Creators: name: Sellentin, Elena
name: Heymans, Catherine
name: Harnois-Déraps, Joachim
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We derive the essentials of the skewed weak lensing likelihood via a simple Hierarchical Model. Our likelihood passes four objective and cosmology-independent tests which a standard Gaussian likelihood fails. We demonstrate that sound weak lensing analyses are naturally biased low, and this does not indicate any new physics such as deviations from $Λ$CDM. Mathematically, the biases arise because noisy two-point functions follow skewed distributions. This form of bias is already known from CMB analyses, where the low multipoles have asymmetric error bars. Weak lensing is more strongly affected by this asymmetry as galaxies form a discrete set of shear tracer particles, in contrast to a smooth shear field. We demonstrate that the biases can be up to 30 percent of the standard deviation per data point, dependent on the properties of the weak lensing survey. Our likelihood provides a versatile framework with which to address this bias in future weak lensing analyses.
description: Submitted to MNRAS
Glemparon kaikoura Jaschhof & Jaschhof, 2018, sp. nov.
Creators: name: Jaschhof, Mathias
name: Jaschhof, Catrin
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Cecidomyiidae
Glemparon
Glemparon kaikoura

description: Glemparon kaikoura sp. nov.
urn:lsid:zoobank.org:act: 9D30A751-629B-402F-BC40-76ACD0DE24FB
Fig. 8 A–C
Diagnosis
The ventroposterior edge of the gonocoxites, formed by a pair of rounded lobes flanking a shallow emargination, is sinuous (↓ 1, Fig. 8A); the posteromedial protuberance is small and unmodified (↓ 2, Fig. 8A). The posterolateral processes of the tegmen have a complicated structuring, including a flat, subtriangular portion pointing ventrolaterally (↓ 3, Fig. 8C) and a flat, spoon-shaped portion pointing dorsomedially (↓ 4, Fig. 8C). The elongate gonostylus is markedly wedge-shaped along the apical and medial edges (Fig. 8B).
Etymology
The specific epithet refers to Kaikoura, a small coastal town on New Zealand’s South Island, where the holotype specimen was collected.
Material examined
Holotype NEW ZEALAND: ♂, South Island, Kaikoura, Blue Duck Reserve, 300–400 m a.s.l., 12 May–9 Jun. 2001, young mixed podocarp / southern beech forest, Malaise trap, M. and C. Jaschhof leg. (NZAC, no. CEC1411).
Other characters
BODY SIZE. 2.0 mm.
HEAD. Eye bridge 0–1 ommatidium long dorsally. Flagellomeres 18; apical flagellomere merged of two bodies; neck of fourth flagellomere 1.8 times the node. Palpus almost as long as head height, 4 setaebearing segments, apical segment longest of all.
THORAX. Pronotal setae present.
WING. Length /width ratio 2.8. Rs short, one fifth of apicR 1.
LEGS. Basitarsal spines absent.
TERMINALIA. Gonocoxites: ventrobasal portion unsetose, membranous rather than sclerotized; medial bridges densely microtrichose, strongly protruding, almost in touch with each other (Fig. 8A). Gonostylus 2.5 times longer than broad, parallel-sided, slightly bent (Fig. 8B). Apex of ejaculatory apodeme membranous, arrow-shaped (Fig. 8C).
Distribution and phenology
The holotype of G. kaikoura sp. nov. was collected at the end of autumn in a patch of regenerating native bush on the east coast of New Zealand’s South Island.
description: Published as part of Jaschhof, Mathias & Jaschhof, Catrin, 2018, Descriptions of eighteen new species of Glemparon, a previously monotypic genus of Porricondylinae (Diptera, Cecidomyiidae), pp. 1-38 in European Journal of Taxonomy 450 on pages 15-17, DOI: 10.5852/ejt.2018.450, http://zenodo.org/record/3813931
The ExaVolt Antenna: A Large-Aperture, Balloon-embedded Antenna for Ultra-high Energy Particle Detection
Creators: name: Gorham, P. W.
name: Baginski, F. E.
name: Allison, P.
name: Liewer, K. M.
name: Miki, C.
name: Hill, B.
name: Varner, G. S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We describe the scientific motivation, experimental basis, design methodology, and simulated performance of the ExaVolt Antenna (EVA) mission, and planned ultra-high energy (UHE) particle observatory under development for NASA's suborbital super-pressure balloon program in Antarctica. EVA will improve over ANITA's integrated totals - the current state-of-the-art in UHE suborbital payloads - by 1-2 orders of magnitude in a single flight. The design is based on a novel application of toroidal reflector optics which utilizes a super-pressure balloon surface, along with a feed-array mounted on an inner membrane, to create an ultra-large radio antenna system with a synoptic view of the Antarctic ice sheet below it. Radio impulses arise via the Askaryan effect when UHE neutrinos interact within the ice, or via geosynchrotron emission when UHE cosmic rays interact in the atmosphere above the continent. EVA's instantaneous antenna aperture is estimated to be several hundred square meters for detection of these events within a 150-600 MHz band. For standard cosmogenic UHE neutrino models, EVA should detect of order 30 events per flight in the EeV energy regime. For UHE cosmic rays, of order 15,000 geosynchrotron events would be detected in total, several hundred above 10 EeV, and of order 60 above the GZK cutoff energy
description: 20 pages, 14 figures; introductory section shortened; additional horizontal polarization simulation results included. In final review for Astroparticle Physics
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00154
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
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: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00154, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Triangular Peg Solitaire Unlimited
Creators: name: Bell, George I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 00A08; 97A20

description: Triangular peg solitaire is a well-known one-person game or puzzle. When one peg captures many pegs consecutively, this is called a sweep. We investigate whether the game can end in a dramatic fashion, with one peg sweeping all remaining pegs off the board. For triangular boards of side 6 and 8 (with 21 and 36 holes, respectively) the geometrically longest sweep can occur as the final move in a game. On larger triangular boards, we demonstrate how to construct solutions that finish with arbitrarily long sweeps. We also consider the problem of finding solutions that minimize the total number of moves (where a move is one or more consecutive jumps by the same peg).
description: 12 pages, 10 figures; minor error fixed in Table 1
Evaluating the inverse decision-making approach to preference learning
Creators: name: Jern, Alan
name: Lucas, Christopher G.
name: Kemp, Charles
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Psychologists have recently begun to develop computational accounts of how people infer others’ preferences from their behavior. The inverse decision-making approach proposes that people infer preferences by inverting a generative model of decision-making. Existing data sets, however, do not provide sufficient resolution to thoroughly evaluate this approach. We introduce a new preference learning task that provides a benchmark for evaluating computational accounts and use it to compare the inverse decision-making approach to a feature-based approach, which relies on a discriminative combination of decision features. Our data support the inverse decision-making approach to preference learning
title: 01_2342
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
A bioactive new protostane-type triterpenoid from Alisma plantago-aquatica subsp. orientale (Sam.) Sam.
Creators: name: Wang, Ya-Li
name: Zhao, Jian-Chao
name: Liang, Jia-Hao
name: Tian, Xiang-Ge
name: Huo, Xiao-Kui
name: Feng, Lei
name: Ning, Jing
name: Wang, Chao
name: Zhang, Bao-Jing
name: Chen, Gang
name: Li, Ning
name: Sun, Cheng-Peng
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Virology

description: A new protostane-type triterpenoid, 5β,29-dihydroxy alisol A (1) was isolated from Alisma plantago-aquatica subsp. orientale (Sam.) Sam. as well as 12-deoxyphorbol-13α-pentadecanoate (2). We first report the presence of compound 2 in the genus Alisma. Their structures were established on the basis of 1D and 2D NMR, and HRESIMS spectroscopic analyses. All the isolated compounds were assayed for their inhibitory effects against human carboxylesterase 2 (HCE-2). Compounds 1 and 2 displayed inhibitory activities against HCE-2 with IC50 values of 29.2 and 4.6 μM, respectively. The interaction mechanisms of HCE-2 with compounds 1 and 2 were investigated by molecular docking, respectively.
Urn model for products' shares in international trade
Creators: name: Barbier, Matthieu
name: Lee, D. -S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Trading and Market Microstructure (q-fin.TR)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: International trade fluxes evolve as countries revise their portfolios of trade products towards economic development. Accordingly products' shares in international trade vary with time, reflecting the transfer of capital between distinct industrial sectors. Here we analyze the share of hundreds of product categories in world trade for four decades and find a scaling law obeyed by the annual variation of product share, which informs us of how capital flows and interacts over the product space. A model of stochastic transfer of capital between products based on the observed scaling relation is proposed and shown to reproduce exactly the empirical share distribution. The model allows analytic solutions as well as numerical simulations, which predict a pseudo-condensation of capital onto few product categories and when it will occur. At the individual level, our model finds certain products unpredictable, the excess or deficient growth of which with respect to the model prediction is shown to be correlated with the nature of goods.
description: 9 pages, 5 figures
Evaluating Foreign Language Tutoring Systems
Creators: name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 1995
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: The design of computational systems to support foreign language instruction needs to be grounded on what we know about human learning, language processing, and humancomputer interaction. Principles derived from these fields can be tested and quantified in the context of specific tutoring systems. Evaluation of the pedagogical impact of particular principles can best be achieved by comparing two tutoring systems that differ in controlled and manipulable ways.
Gravitational lens optical scalars in terms of energy-momentum distributions
Creators: name: Gallo, Emanuel
name: Moreschi, Osvaldo M.
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: This is a general work on gravitational lensing. We present new expressions for the optical scalars and the deflection angle in terms of the energy-momentum tensor components of matter distributions. Our work generalizes standard references in the literature where normally stringent assumptions are made on the sources. The new expressions are manifestly gauge invariant, since they are presented in terms of curvature components. We also present a method of approximation for solving the lens equations, that can be applied to any order.
description: 17 pages, 2 figures. Titled changed. Small improvements. References added. Final version published in Phys.Rev.D
Fireflies to radiant flora: the science of light-emitting plants
Creators: name: M.Sivaprakash1, *M. Ashwin Niranjan2, B.Sivakumar3
Publisher: name: The Science world a Monthly e magazine
Year: 2024

description: Light-emitting plants, a blend of bioluminescence, genetic engineering, and plant biology, present a promising yet challenging field. While genetic modification has led to the creation of light-emitting plants, the technology remains in early stages. Bioluminescence in plants, a rare phenomenon, involves the production of light through chemical reactions. Researchers engineer plants by introducing luciferase and luciferin biosynthetic genes, enabling them to emit light. While there have been strides in creating plants that emit light, particularly through genetic modification, it's important to note that as of my last update, the technology is still in its early stages, and there are many challenges to overcome before light-emitting plants become a practical reality. However, challenges like efficiency, sustainability, and regulatory issues need addressing. Future directions include biotechnological applications, agricultural uses, and artistic installations, requiring continued research and regulatory frameworks.
On connecting the dynamics of the chromosphere and transition region with Hinode SOT and EIS
Creators: name: Hansteen, Viggo H.
name: De Pontieu, Bart
name: Carlsson, Mats
name: McIntosh, Scott
name: Watanabe, Tetsuya
name: Warren, Harry
name: Harra, Louise
name: Hara, Hirohisa
name: Tarbell, Theodore D.
name: Shine, Dick
name: Title, Alan
name: Schrijver, Carolus J.
name: Tsuneta, Saku
name: Katsukawa, Yukio
name: Ichimoto, Kiyoshi
name: Suematsu, Yoshinori
name: Shimizu, Toshifumi
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use coordinated Hinode SOT/EIS observations that include high-resolution magnetograms, chromospheric and TR imaging and TR/coronal spectra in a first test to study how the dynamics of the TR are driven by the highly dynamic photospheric magnetic fields and the ubiquitous chromospheric waves. Initial analysis shows that these connections are quite subtle and require a combination of techniques including magnetic field extrapolations, frequency-filtered time-series and comparisons with synthetic chromospheric and TR images from advanced 3D numerical simulations. As a first result, we find signatures of magnetic flux emergence as well as 3 and 5 mHz wave power above regions of enhanced photospheric magnetic field in both chromospheric, transition region and coronal emission.
description: 8 pages, 7 figures, accepted by PASJ special Hinode "first light" issue
Error Matters: An Initial Exploration of Elementary School Children's Understanding of Experimental Error
Creators: name: Masnick, Amy M.
name: Klahr, David
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Error is a pervasive and inescapable aspect of empirical science, and it often plays a causal role in experimental outcomes. But little is known about children's understanding of the causes and consequences of experimental error. In this article, we propose a new framework for characterizing experimental error and we use that framework to guide an empirical assessment of elementary school children's understanding of error, their use of theory and evidence in guiding this understanding, and the role of context in reasoning about error. We found that 2nd- and 4th-grade children could both propose and recognize potential sources of error before they could design unconfounded experiments. They used evidence to guide their reasoning, making predictions and drawing conclusions based on the design of their experiments, and they were sensitive to the context of reasoning: They differentiated the role of error in relative and absolute measurements. Long before children have acquired the formal procedures necessary to control error, they have a surprisingly rich-albeit unsystematic-understanding of its various sources.
Glemparon nativitas Jaschhof & Jaschhof, 2018, sp. nov.
Creators: name: Jaschhof, Mathias
name: Jaschhof, Catrin
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Cecidomyiidae
Glemparon
Glemparon nativitas

description: Glemparon nativitas sp. nov.
urn:lsid:zoobank.org:act: BECAA06E-A080-438D-B6EB-C0E9D3B35C07
Fig. 9 A–C
Diagnosis
The gonostylar base in G. nativitas sp. nov. is broader than in any other species of Glemparon (↓ 1, Fig. 9B). The setae on the ventral gonocoxal surface form a cross-shape (Fig. 9A); the medial bridges are densely microtrichose (↓ 2, Fig. 9A); and the posteromedial protuberance has a T-shaped, sclerotized process that projects ventrally (↓ 3, Fig. 9A). The tegminal processes have a serrate posterior edge, with the largest sawteeth situated ventrally (↓ 4, Fig. 9C).
Etymology
The specific epithet is a Latin noun in apposition meaning Christmas, an allusion to Christmas Village Hut on Stewart Island, the type locality.
Material examined
Holotype NEW ZEALAND: ♂, Stewart Island, Christmas Village Hut, 46.74° S, 167.97° E, 18 Jan. 2000, Malaise trap, R.K. Didham leg. (NZAC, no. CEC1421).
Other characters
BODY SIZE. 1.9 mm.
HEAD. Eye bridge 1–2 ommatidia long dorsally. Flagellomeres 14; neck of fourth flagellomere 1.5 times the node. Palpus slightly shorter than head height, 4 setae-bearing segments, apical segment longest of all.
THORAX. Pronotal setae absent.
WING. Length /width ratio 3.2. Rs short, one sixth of apicR 1.
LEGS. Basitarsal spines absent.
TERMINALIA. Posterior edge of ninth tergite slightly three-lobed, central lobe rounded, with about 10 megatrichia, flanked by angular-shaped, densely microtrichose side lobes (Fig. 9A). Ventroposterior lobes of gonocoxites small, rounded (Fig. 9A). Gonostylus twice longer than broad, with slight depression above densely microtrichose apex (Fig. 9B). Apex of ejaculatory apodeme membranous, arrow-shaped. Tegmen with characteristic pattern of sclerotization medially (Fig. 9C).
Distribution and phenology
See G. didhami sp. nov.
description: Published as part of Jaschhof, Mathias & Jaschhof, Catrin, 2018, Descriptions of eighteen new species of Glemparon, a previously monotypic genus of Porricondylinae (Diptera, Cecidomyiidae), pp. 1-38 in European Journal of Taxonomy 450 on pages 17-18, DOI: 10.5852/ejt.2018.450, http://zenodo.org/record/3813931
Superconductivity and normal state properties of single-crystalline Tl0.47Rb0.34Fe1.63Se2 as seen via 77Se and 87Rb NMR
Creators: name: Ma, L.
name: Ji, G. F.
name: Zhang, J.
name: He, J. B.
name: Wang, D. M.
name: Chen, G. F.
name: Bao, Wei
name: Yu, Weiqiang
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 report both 77Se and 87Rb NMR studies on Tl0.47Rb0.34Fe1.63Se2 single-crystalline superconductors (T_c about 32 K). Singlet superconductivity is decisively determined by a sharp drop of the Knight shift K(T) below T_c, after subtracting the superconducting diamagnetic effect. However, the Hebel-Slichter coherence peak below T_c is not observed in the spin-lattice relaxation rate 1/T_1, even with a low in-plane NMR field of 2.6 Tesla. Just above T_c, no evidence of low-energy spin fluctuation is found in the spin-lattice relaxation rate on both the 77Se and the 87Rb sites. Upon warming, however, the Knight shifts and the spin-lattice relaxation rates of both nuclei increase substantially with temperature. In particular, the Knight shift is nearly isotropic and follow a function fit of K=a+bT^2 from T_c up to 300 K. These normal state properties may be an indication of thermally activated spin fluctuations. Our observations should put a strong constraint to the theory of magnetism and superconductivity in the newly discovered iron-based superconductors.
description: The 87Rb data were added
ERP profiles for face and word recognition are based on their status in semantic memory not their stimulus category
Creators: name: Aiqing  Nie
name: Griffin, Michael
name: Keinath, Alexander
name: Dittmann, Andrea
name: Reder, Lynne M.
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: Previous research has suggested that faces and words are processed and remembered differently as reflected by different ERP patterns for the two types of stimuli. Specifically, face stimuli produced greater late positive deflections for old items in anterior compared to posterior regions, while word stimuli produced greater late positive deflections in posterior compared to anterior regions. Given that words have existing representations in subjects׳ long-term memories (LTM) and that face stimuli used in prior experiments were of unknown individuals, we conducted an ERP study that crossed face and letter stimuli with the presence or absence of a prior (stable or existing) memory representation. During encoding, subjects judged whether stimuli were known (famous face or real word) or not known (unknown person or pseudo-word). A surprise recognition memory test required subjects to distinguish between stimuli that appeared during the encoding phase and stimuli that did not. ERP results were consistent with previous research when comparing unknown faces and words; however, the late ERP pattern for famous faces was more similar to that for words than for unknown faces. This suggests that the critical ERP difference is mediated by whether there is a prior representation in LTM, and not whether the stimulus involves letters or faces
Enriching CHILDES for Morphosyntactic Analysis
Creators: name: Macwhinney, Brian
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170199 Psychology not elsewhere classified
subject: FOS: Psychology

description: The current paper examines a particular approach to morphosyntactic analysis that has been elaborated in the context of the CHILDES (Child Language Data Exchange System) database. Readers unfamiliar with this database and its role in child language acquisition research may find it useful to download and study the materials (manuals, programs, and database) that are available for free over the web at http://childes.psy.cmu.edu. However, before doing this, users should read the "Ground Rules" for proper usage of the system. This database now contains over 44 million spoken words from 28 different languages. In fact, CHILDES is the largest corpus of conversational spoken language data currently in existence. In terms of size, the next largest collection of conversational data is the British National Corpus with 5 million words. What makes CHILDES a single corpus is the fact that all of the data in the system are consistently coded using a single transcript format called CHAT. Moreover, for several languages, all of the corpora have been tagged for part of speech using an automatic tagging program called MOR.
Singularity Theorems and Their Consequences
Creators: name: Senovilla, José M. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This is a 20-year old review on singularities and singularity theorems. The main reason to submit it now is -apart from increasing its availability- to correct a very strange error that appears in the journal's online version: it contains wrong headers and footers in its 1st page. This has led to many wrong citations, and to some confusion. The pdf file here contains the right information. ORIGINAL ABSTRACT: A detailed study of the singularity theorems is presented. I discuss the plausibility and reasonability of their hypotheses, the applicability and implications of the theorems, as well as the theorems themselves. The consequences usually extracted from them, some of them without the necessary rigour, are widely and carefully analysed with many clarifying examples and alternative views.
description: PDF file correcting an error in the bibliographical information that appears in the journal's online version. 148 pages, 17 figures, 247 references. Review on singularities that was published in the GRG journal in 1998
Correction of Spherical Aberration of an Immersion Lens Operating Under Space Charge Effect Described by a 2nd Order Equation
Creators: name: Jasim, Bilal K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: The present work represents a theoretical study for the correction of spherical aberration of an immersion lens of axial symmetry operating under the effect of space charge, represented by a second order function and preassigned magnification conditions in a focusing of high current ion beams. The space charge depends strongly on the value of the ionic beam current which is found to be very effective and represents an important factor effecting the value of spherical aberration .The distribution of the space charge was measured from knowing it's density .It is effect on the trajectory of the ion beam was studied. To obtain the trajectories of the charged particles which satisfy the preassined potential the axial electrostatic potential was represented by a fourth order polynomial function . To measure the optical properties of the lens and to obtain the electrode shape of the electrostatic lens we have solved Poissonequation.
An Update on the LHC Monojet Excess
Creators: name: Asadi, Pouya
name: Buckley, Matthew R.
name: DiFranzo, Anthony
name: Monteux, Angelo
name: Shih, David
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In previous work, we identified an anomalous number of events in the LHC jets+MET searches characterized by low jet multiplicity and low-to-moderate transverse energy variables. Here, we update this analysis with results from a new ATLAS search in the monojet channel which also shows a consistent excess. As before, we find that this "monojet excess" is well-described by the resonant production of a heavy colored state decaying to a quark and a massive invisible particle. In the combined ATLAS and CMS data, we now find a local (global) preference of 3.3$σ$ (2.5$σ$) for the new physics model over the Standard Model-only hypothesis. As the signal regions containing the excess are systematics-limited, we consider additional cuts to enhance the signal-to-background ratio. We show that binning finer in $H_T$ and requiring the jets to be more central can increase $S/B$ by a factor of ${\sim} 1.5$.
description: 5 pages, 5 figures, source for analysis code used in this paper in attached Ancillary files
Holographic Dark Matter and Higgs
Creators: name: Diaz-Cruz, J. Lorenzo
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We identify possible dark matter candidates within the class of strongly interacting models where electroweak symmetry breaking is triggered by a light composite Higgs boson. In these models, the Higgs boson emerges as a Holographic pseudo-goldstone boson, while dark matter can be identified as a fermionic composite state X^0, which is made stable through a conserved (``dark'') quantum number. An effective lagrangian description of both the Higgs and dark matter is proposed, that includes higher-dimensional operators suppressed by an scale Λ_i. These operators will induce deviations from the standard Higgs properties that could be meassured at future colliders (LHC,ILC), and thus provide information on the dark matter scale. The dark matter X^0, is expected to have a mass of order O(TeV), which is in agreement with the values extracted from the cosmological bounds and the experimental searches for dark matter.
description: 10 pages, 1 table
Poiseuille Flow of a Non-Local Non-Newtonian Fluid with Wall Slip: A First Step in Modeling Cerebral Microaneurysms
Creators: name: Drapaca, Corina S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 76Z05 (Primary) 92C50, 92C10 (Secondary)

description: Cerebral aneurysms and microaneurysms are abnormal vascular dilatations with high risk of rupture. An aneurysmal rupture could cause permanent disability and even death. Finding and treating aneurysms before their rupture is very difficult since symptoms can be easily attributed mistakenly to other common brain diseases. Mathematical models could highlight possible mechanisms of aneurismal development and suggest specialized biomarkers for aneurysms. Existing mathematical models of intracranial aneurysms focus on mechanical interactions between blood flow and arteries. However, these models cannot apply to microaneurysms since the anatomy and physiology at the length scale of cerebral microcirculation are different. In this paper we propose a mechanism for the formation of microaneurysms that involves the chemo-mechanical coupling of blood and endothelial and neuroglial cells. We model the blood as a non-local non-Newtonian incompressible fluid and solve analytically the Poiseuille flow of such a fluid through an axi-symmetric circular rigid and impermeable pipe in the presence of wall slip. The spatial derivatives of the proposed generalization of the rate of deformation tensor are expressed using Caputo fractional derivatives. The wall slip is represented by the classic Navier law and a generalization of this law involving fractional derivatives. Numerical simulations suggest that hypertension could contribute to microaneurysmal formation.
Additional file 1: of Lentivirus-mediated CDglyTK gene-modified free flaps by intra-artery perfusion show targeted therapeutic efficacy in rat model of breast cancer
Creators: name: Zhang, Jianhua
name: Liu, Yuanbo
name: Zang, Mengqing
name: Zhu, Shan
name: Chen, Bo
name: Li, Shanshan
name: Xue, Bingjian
name: Yan, Li
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Virology

description: Figure S1. Expression of a CDglyTK fusion gene in the tumor tissues at 15 days and at 42 days after SIEA flap transfection. (DOCX 6143 kb)
Mystery of Excess Low Energy States in a Disordered Superconductor in a Zeeman Field
Creators: name: Loh, Y. L.
name: Trivedi, N.
name: Xiong, Y. M.
name: Adams, P. W.
name: Catelani, G.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Tunneling density of states measurements of disordered superconducting (SC) Al films in high Zeeman fields reveal a significant population of subgap states which cannot be explained by standard BCS theory. We provide a natural explanation of these excess states in terms of a novel disordered Larkin-Ovchinnikov (dLO) phase that occurs near the spin-paramagnetic transition at the Chandrasekhar-Clogston critical field. The dLO superconductor is characterized by a pairing amplitude that changes sign at domain walls. These domain walls carry magnetization and support Andreev bound states, which lead to distinct spectral signatures at low energy.
description: 5 pages, 4 figures, plus supplementary section describing methods (2 pages)