cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1 of Association of siblings’ presence and oral health-related quality of life among children: a cross-sectional study
Creators: name: Liu, Min
name: Yun, Qingping
name: Zhao, Mei
name: Chen, Wei
name: Zhang, Hui
name: Hou, Wei
name: Chang, Chun
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1. Supplementary Table 1. Internal reliability analysis of Child-OIDP: Items correlation matrix.
Optimal Cost-Sharing Programs to Reduce Agricultural Pollution
Creators: name: Shoemaker, Robbin A.
name: Malik, Arun S.
name: Shoemaker, Robbin A.
name: Malik, Arun S.
Publisher: name: Unknown
Year: 1993
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Resource /Energy Economics and Policy
subject: cost-sharing
subject: technology policy
subject: technology adoption
subject: resource quality

description: Pollution from agriculture depends on the agricultural practices or technologies farmers use. Policy instruments, such as government cost-sharing programs, can reduce the costs of adopting less-polluting practices. This report examines the problem of designing economically efficient cost-sbaring programs. Farmers' decisions to adopt less-polluting technologies are based on the profitability of their farms' adjusting technology, compared with new technologies. A benchmark solution to the pollution problem serves as a reference against which to compare the optimal cost-Sharing policy with imperfect targeting of land. The optimal input subsidy scheme depends on the pollution being managed, costs associated with the participation constraint, and the social cost of public funds.
Pricing Eggs at Wholesale in Chicago and St. Louis
Creators: name: Pritchard, Norris T.
name: Hester, O. C.
name: Pritchard, Norris T.
name: Hester, O. C.
Publisher: name: Unknown
Year: 1957
Subjects: subject: Demand and Price Analysis
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report Preface: This report describes the Chicago and St. Louis egg markets and the pricing of eggs to country shippers, wholesalers, other handlers, and retail stores. The prices established in these two markets are believed to have considerable influence on, and, in turn, probably are affected by, prices paid to farmers in most of the North Central region. The report presents a preliminary evaluation of the pricing mechanism and indicates possible means of overcoming present shortcomings in the pricing system. The report is designed to assist farmers, egg handlers, students and teachers of the marketing of farm products, and others to gain a better understanding of the marketing and pricing processes in a major egg market.
Adiabatic decomposition of the zeta-determinant and the Dirichlet to Neumann operator
Creators: name: Park, Jinsung
name: Wojciechowski, Krzysztof P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Differential Geometry (math.DG)
subject: Spectral Theory (math.SP)
subject: FOS: Mathematics
subject: 58J52, 58J32, 81Q70

description: We prove an adiabatic decomposition formula of the zeta-determinant of the Laplace type operator with respect to Dirichlet boundary condition. We allow the non-invertible tangential operator. As a result, our adiabatic decomposition formula involves the scattering matrix over the manifold with cylindrical end. We also describe the adiabatic limit of the zeta-determinant of the Dirichlet to Neumann operator, which plays the essential role of Burghelea-Friedlander-Kappeler's Meyer-Vietoris type formula of the zeta determinant.
description: final version
A Complete System of U.S. Demand for Food
Creators: name: Huang, Kuo S.
name: Huang, Kuo S.
Publisher: name: Unknown
Year: 1993
Subjects: subject: Demand and Price Analysis
subject: Food Consumption/Nutrition/Food Safety
subject: Cost analysis
subject: economic analysis
subject: demand
subject: models
subject: food
subject: food consumption

description: Consumer demand for food is an important component of the structure within which various agricultural policies have been formulated. To provide a model for food consumption forecasts and analyses of food program effects, a complete set of food demand relationships consisting of direct-and cross-price elasticities, and expenditure (income) a1asticities was computed. This report, in addition to improving methodology, updates and revises the demand elasticity estimates for a disaggregate U.S. food demand system published in 1985.
Equilibrium Effects of Agricultural Technology Adoption: The Case of Induced Output Price Changes
Creators: name: Caswell, Margriet F.
name: Shoemaker, Robbin A.
name: Caswell, Margriet F.
name: Shoemaker, Robbin A.
Publisher: name: Unknown
Year: 1993
Subjects: subject: Agricultural and Food Policy
subject: Demand and Price Analysis
subject: Land Economics/Use
subject: Research and Development/Tech Change/Emerging Technologies
subject: Agricultural economics
subject: government policies
subject: pollution control
subject: farms
subject: cost engineering
subject: implementation
subject: profits
subject: comparison
subject: land use
subject: quality
subject: subsidies
subject: output
subject: investments
subject: cost sharing
subject: technical assistance

description: Pollution from agricultural activity depends on the agricultural practices or technologies that farmers employ. Adoption of less polluting practices can be induced by a variety of policy instruments. Cost-$haring by the government to reduce the costs of technology adoption and/or implementation for producers is an instrument widely used by the U.S. Department of Agriculture. This report examines the problem of designing economically efficient cost-sharing programs. The adoption decision for a farm is based on a comparison of the relative profitability of the existing technology and a new, less polluting one where the profitability of each technology depends on land quality. The problem for government is to determine the optimal subsidy rates that will induce a level of adoption sufficient to achieve some exogenous pollution goal. A benchmark (or first best) solution to the pollution problem serves as a reference against which to compare the optima! cost-sharing policy with imperfect targeting of land. The authors also examine the importance of specifying the land on which a technology should be u~ed and of varying subsidy rates across inputs.
Additional file 1 of Exact transcript quantification over splice graphs
Creators: name: Ma, Cong
name: Hongyu Zheng
name: Kingsford, Carl
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Statistics
subject: Plant Biology

description: Additional file 1. More details on FlipFlop algorithm. This additional file provides more explanation on the algorithm of FlipFlop and why it cannot handle variable-length sequencing fragments. It also includes the figure showing the edge abundance estimation of LPAR1 gene in the other BD and control samples.
Impact of Household Size and Income on Food Spending Patterns
Creators: name: Smallwood, David
name: Blaylock, James R.
name: Smallwood, David
name: Blaylock, James R.
Publisher: name: Unknown
Year: 1981
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: Food expenditures
subject: elasticity
subject: household income
subject: household size

description: Statistical relationships called expenditure elasticities are detailed for 24 major food groups and 77 subgroups. They allow researchers and policymakers to anticipate what can happen to family expenditures for these foods when income and household size change. The elasticities generally confirm that spending for food away from home increases significantly as income rises while spending for food prepared at home increases more modestly. The reverse relationship is true for increases in household size. The elasticitiy coefficients established here are based on the U.S. Department of Agriculture's 1977-78 Nationwide Food Consumption Survey.
Relativistic Freeze-in
Creators: name: Lebedev, Oleg
name: Toma, Takashi
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study production of scalar dark matter via the freeze--in mechanism in the relativistic regime, focussing on the simplest Higgs portal model. We derive the corresponding relativistic reaction rates based on the Bose--Einstein statistics taking into account the thermal mass effects as well as the change in the Higgs degrees of freedom at the electroweak phase transition. The consequent constraints on the Higgs portal coupling are obtained.
description: 10+1 pages, 2 figures
Economic Planning for Multicounty Rural Areas: Application of a Linear Programming Model in Northwest Arkansas
Creators: name: Williams, Daniel G.
name: Williams, Daniel G.
Publisher: name: Unknown
Year: 1981
Subjects: subject: Community/Rural/Urban Development
subject: Research Methods/ Statistical Methods
subject: Resource /Energy Economics and Policy
subject: Linear programming
subject: multiple regression
subject: rural development
subject: regional goals
subject: economic planning
subject: SIC codes

description: A linear programming economic development model can help regional planners influence the most desirable type of growth for rural areas. Optimal resource use, investment, and industry mix for manufacturing, services. government. and agriculture are reviewed for nine regional macroeconomic goals, with the tradeoffs evaluated for attaining one objective over another. Multiple regression analysis allows the most desirable industries to be identified by economic characteristics such as capital output and value added/labor rather than product type. Although the results are specific for a region in northwest Arkansas, the general conclusions should be valid for other areas as well.
On the importance of inner-shell transitions for opacity calculations
Creators: name: Badnell, N. R.
name: Seaton, M. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: For high temperatures and densities, stellar opacities obtained from the Opacity Project (OP) were smaller than those obtained from the OPAL project. Iglesias and Rogers [Ap.J. v443, 469 (1995)] suggested that the discrepancy was due to the omission by OP of important atomic inner-shell processes, and considered in detail results for a mixture of 6 elements: H, He, C, O, S and Fe. Extensive new inner-shell data have now been computed using the code AUTOSTRUCTURE. It is shown that the inclusion of these data in the OP work gives opacities for the 6-element mix which are in much closer agreement with those from OPAL. We also discuss a number of problems relating to the calculation of opacities and of equations-of-state in dense plasmas.
description: Submitted to J.Phys.B (16 pages plus 9 figure pages)
Astrophysical probes of inelastic dark matter with a light mediator
Creators: name: Alvarez, Gerardo
name: Yu, Hai-Bo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider an inelastic dark matter model, where a fermion is charged under a broken U(1) gauge symmetry, and introduce a tiny Majorana mass term to split the fermion into two states with the light one being a dark matter candidate. If the gauge boson is light, it can mediate both elastic and inelastic dark matter self-interactions in dark halos, leading to observational consequences. Using a numerical technique based on partial wave analysis, we accurately calculate the elastic and inelastic self-scattering cross sections. We assume a thermal freeze-out scenario and fix the gauge coupling constant using the relic density constraint. Then, we focus on six benchmark masses of dark matter, covering a wide range from $10~{\rm MeV}$ to $160~{\rm GeV}$ and map parameter regions where the elastic scattering cross section per unit mass is within $1~{\rm cm^2/g} - 5~{\rm cm^2/g}$, favored to solve small-scale issues of cold dark matter. If the heavy state can decay to the light state and a massless species, the inelastic up-scattering process can cool the halo and lead to core collapse. Taking galaxies with evidence of dark matter density cores, we further derive constraints on the parameter space. For dark matter masses below $10~{\rm GeV}$, the mass splitting must be large enough to forbid up scattering in the dwarf halo for evading the core-collapse constraint; while for higher masses, the up-scattering process can still be allowed. Our results show astrophysical observations can provide powerful tests for dark matter models with large elastic and inelastic self-interactions.
description: 11 pages, 4 figures
Ramifications of Non Commutative Spacetime
Creators: name: Sidharth, B. G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We review Cantorian and Non Commutative Spacetime, work which has occupied El Naschie in the past several years. These concepts are now the subject of intense research, thanks to Quantum Gravity, Quantum Super String Theory and a few other approaches. It now appears that we are on the verge of a breakthrough in finding solutions to longstanding problems, like the unification of gravitation with other fundamental interactions and the question of the mass spectrum, another recent area of El Naschie's work.
description: 10 pages, TeX, Invited Submission to the Special Issue of Chaos, Solitons and Fractals, honouring M.S. El Naschie on his 60th Birthday
Delving into the Historical Ca II K Archive from the Kodaikanal Observatory: the Potential of the Most Recent Digitised Series
Creators: name: Chatzistergos, Theodosios
name: Ermolli, Ilaria
name: Solanki, Sami K.
name: Krivova, Natalie A.
name: Banerjee, Dipankar
name: Jha, Bibhuti K.
name: Chatterjee, Subhamoy
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Full-disc Ca II K photographic observations of the Sun carry direct information about the evolution of solar-plage regions for more than a century and are therefore a unique dataset for solar-activity studies. For a long time Ca II K observations were barely explored, but recent digitisations of multiple archives have allowed their extensive analysis. However, various studies have reported diverse results partly due to the insufficient quality of the digitised data. Furthermore, inhomogeneities have been identified within the individual archives, which, at least partly, could be due to the digitisation. As a result, some of the archives, e.g. that from the Kodaikanal observatory, were re-digitised. The results obtained by different authors who analysed the data from the new digitisation of the Kodaikanal archive differ from each other as well as from those derived from the old digitisation. Since the data were processed and analysed using different techniques, it is not clear, however, whether the differences are due to the digitisation or the processing of the data. To understand the reasons for such discrepancies, we analyse here the data from the two most recent digitisations of this archive. We use the same techniques to consistently process the images from both archives and to derive the plage areas from them. Some issues have been identified in both digitisations, implying that they are intrinsic characteristics of the data. Moreover, errors in timing of the observations plague both digitisations. Overall, the most recent 16-bit digitisation offers an improvement over the earlier 8-bit one. It also includes considerably more data and should be preferred.
description: 28 pages, 17 figures, accepted for publication in solar physics
Platydracus nobilis
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus nobilis

description: Platydracus nobilis (Nordmann 1837: 41)
 Distribution. Argentina, Brazil.
 Brazilian Biome. Pampa.
 Locality records. RIO GRANDE DO SUL: Caçapava do Sul Erichson 1839b: 384. WITHOUT SPECIFIC STATE: Without specific locality Bernhauer and Schubert 1914: 381; Blackwelder 1944: 139; Herman 2001f: 3515; J. Guérin 1953: 51; Lynch-Arribálzaga 1884: 138; Nordmann 1837: 41.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 326, DOI: 10.5281/zenodo.5184652
Additional file 1 of Evidence‐based priorities of under‐served pregnant and parenting adolescents: addressing inequities through a participatory approach to contextualizing evidence syntheses
Creators: name: Dion, Anna
name: Klevor, Aime
name: Nakajima, Amy
name: Andersson, Neil
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
MOESM1 of Glycine-alanine dipeptide repeats spread rapidly in a repeat length- and age-dependent manner in the fly brain
Creators: name: Morón-Oset, Javier
name: Supèr, Tessa
name: Esser, Jacqueline
name: Isaacs, Adrian
name: Grönke, Sebastian
name: Partridge, Linda
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 1: Figure S1. mCherry-tagged DPR36 constructs can be detected by imaging their endogenous mCherry signal. A-E show representative images of 5-days-old adult fly brains from flies induced to pan-neuronally express each of the indicated mCherry-tagged DPR36 construct for 3 days. 10 times lower settings were used to image mCherry (B) and PR36mCherry (E), as the signal was much stronger in those genotypes. For the rest of the genotypes, the settings were the same. No antibodies were used. Insets highlight the brain area where Median Neurosecretory Cells (MNCs) are located. Scale bars in images and insets are 100 um and 10 um, respectively.
Platydracus obsoleticornis
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus obsoleticornis

description: Platydracus obsoleticornis (Bernhauer 1911: 420)
 Distribution. Brazil.
 Brazilian Biome. Savannah.
 Locality records. MATO GROSSO: Cuiabá Bernhauer 1911: 420; Herman 2001f: 3515. WITHOUT SPECIFIC STATE: Without specific locality Bernhauer and Schubert 1914: 381; Blackwelder 1944: 139.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 326, DOI: 10.5281/zenodo.5184652
Engineered Nearest-Neighbour Interactions with Doubly Modulated Optical Lattices
Creators: name: Zhao, Hongzheng
name: Knolle, Johannes
name: Mintert, Florian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Optical lattice systems provide exceptional platforms for quantum simulation of many-body systems. We focus on the doubly modulated Bose-Hubbard model driven by both time-dependent on-site energy and interaction, and predict the emergence of the nearest neighbour interaction and density-assisted tunnelling. By specifically designing a bi-chromatic driving pattern for a one dimensional lattice, we demonstrate that the doubly modulated fields can be tuned to realize desired quantum phases, e.g. the Mott insulator phase with selective defects, and density wave phase.
description: 6 pages, 4 figures
Twistor theory of hyper-K{ä}hler metrics with hidden symmetries
Creators: name: Dunajski, Maciej
name: Mason, Lionel J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Differential Geometry (math.DG)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We briefly review the hierarchy for the hyper-Kähler equations and define a notion of symmetry for solutions of this hierarchy. A four-dimensional hyper-Kähler metric admits a hidden symmetry if it embeds into a hierarchy with a symmetry. It is shown that a hyper-Kähler metric admits a hidden symmetry if it admits a certain Killing spinor. We show that if the hidden symmetry is tri-holomorphic, then this is equivalent to requiring symmetry along a higher time and the hidden symmetry determines a `twistor group' action as introduced by Bielawski \cite{B00}. This leads to a construction for the solution to the hierarchy in terms of linear equations and variants of the generalised Legendre transform for the hyper-Kähler metric itself given by Ivanov & Rocek \cite{IR96}. We show that the ALE spaces are examples of hyper-Kähler metrics admitting three tri-holomorphic Killing spinors. These metrics are in this sense analogous to the 'finite gap' solutions in soliton theory. Finally we extend the concept of a hierarchy from that of \cite{DM00} for the four-dimensional hyper-Kähler equations to a generalisation of the conformal anti-self-duality equations and briefly discuss hidden symmetries for these equations.
description: Final version. To appear in the August 2003 special issue of JMP on `Integrability, Topological Solitons, and Beyond'
Platydracus osculatii
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus osculatii

description: Platydracus osculatii (Guérin-Méneville 1855: 583)
 Distribution. Brazil?, Peru.
 Brazilian Biome. Without sufficient data.
 Locality records. WITHOUT SPECIFIC STATE: Without specific locality Bernhauer and Schubert 1914: 381; Blackwelder 1944: 139; Herman 2001f: 3517; J. Guérin 1953: 51.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 327, DOI: 10.5281/zenodo.5184652
Solar-Supplemented, Natural Air Drying of Shelled Corn: The Economic Limitations
Creators: name: Heid, Walter G.
name: Aldis, David F.
name: Heid, Walter G.
name: Aldis, David F.
Publisher: name: Unknown
Year: 1981
Subjects: subject: Crop Production/Industries
subject: Research and Development/Tech Change/Emerging Technologies
subject: Resource /Energy Economics and Policy
subject: Solar
subject: natural air
subject: grain drying
subject: cost
subject: corn quality
subject: simulation

description: It is not economically feasible to supplement natural air drying of high-moisture shelled corn by adding heat (solar and otherwise). In some cases, that drying method speeds product deterioration. A simulatiton analysis of the west central Great Plains determined that benefits from adding solar heat to batch-in-bin and layer~in-bin grain drying. methods failed to offset the solar heat installation costs and product deterioration losses. Findings also suggest that high-speed, high temperature drying is necessary to avoid field losses and to ensure marketable corn of high quality.
Additional file 2 of Evidence‐based priorities of under‐served pregnant and parenting adolescents: addressing inequities through a participatory approach to contextualizing evidence syntheses
Creators: name: Dion, Anna
name: Klevor, Aime
name: Nakajima, Amy
name: Andersson, Neil
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2.
The supermassive centre of our galaxy - et cetera
Creators: name: Loinger, A.
name: Marsico, T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We show that the supermassive celestial body at the centre of the Milky Way and the two supermassive celestial bodies at the centre of the distant galaxy NGC 6240 cannot be black holes.
description: 3 pages, LaTeX, to be published on Spacetime & Substance
Dynamics of strongly interacting systems: From Fock-space fragmentation to Many-Body Localization
Creators: name: De Tomasi, Giuseppe
name: Hetterich, Daniel
name: Sala, Pablo
name: Pollmann, Frank
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the $t{-}V$ disordered spinless fermionic chain in the strong coupling regime, $t/V\rightarrow 0$. Strong interactions highly hinder the dynamics of the model, fragmenting its Hilbert space into exponentially many blocks in system size. Macroscopically, these blocks can be characterized by the number of new degrees of freedom, which we refer to as movers. We focus on two limiting cases: Blocks with only one mover and the ones with a finite density of movers. The former many-particle block can be exactly mapped to a single-particle Anderson model with correlated disorder in one dimension. As a result, these eigenstates are always localized for any finite amount of disorder. The blocks with a finite density of movers, on the other side, show an MBL transition that is tuned by the disorder strength. Moreover, we provide numerical evidence that its ergodic phase is diffusive at weak disorder. Approaching the MBL transition, we observe sub-diffusive dynamics at finite time scales and find indications that this might be only a transient behavior before crossing over to diffusion.
Platydracus parviceps
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus parviceps

description: Platydracus parviceps (Sharp 1876c: 151)
 Distribution. Bolivia, Brazil, Colombia, Peru.
 Brazilian Biome. Amazon forest.
 Locality records. AMAZONAS: Tefé [Ega] Herman 2001f: 3517; Sharp 1876c: 152. Without specific locality Bernhauer and Schubert 1914: 381. WITHOUT SPECIFIC STATE: Without specific locality Blackwelder 1944: 139; Newton et al. 2005: 44.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 327, DOI: 10.5281/zenodo.5184652
A Single-Shot Arbitrarily-Shaped Text Detector based on Context Attended Multi-Task Learning
Creators: name: Wang, Pengfei
name: Zhang, Chengquan
name: Qi, Fei
name: Huang, Zuming
name: En, Mengyi
name: Han, Junyu
name: Liu, Jingtuo
name: Ding, Errui
name: Shi, Guangming
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Detecting scene text of arbitrary shapes has been a challenging task over the past years. In this paper, we propose a novel segmentation-based text detector, namely SAST, which employs a context attended multi-task learning framework based on a Fully Convolutional Network (FCN) to learn various geometric properties for the reconstruction of polygonal representation of text regions. Taking sequential characteristics of text into consideration, a Context Attention Block is introduced to capture long-range dependencies of pixel information to obtain a more reliable segmentation. In post-processing, a Point-to-Quad assignment method is proposed to cluster pixels into text instances by integrating both high-level object knowledge and low-level pixel information in a single shot. Moreover, the polygonal representation of arbitrarily-shaped text can be extracted with the proposed geometric properties much more effectively. Experiments on several benchmarks, including ICDAR2015, ICDAR2017-MLT, SCUT-CTW1500, and Total-Text, demonstrate that SAST achieves better or comparable performance in terms of accuracy. Furthermore, the proposed algorithm runs at 27.63 FPS on SCUT-CTW1500 with a Hmean of 81.0% on a single NVIDIA Titan Xp graphics card, surpassing most of the existing segmentation-based methods.
description: 9 pages, 6 figures, 7 tables, To appear in ACM Multimedia 2019
Platydracus platypus
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus platypus

description: Platydracus platypus (Steven 1829: 29)
 Distribution. Brazil.
 Brazilian Biome. Without sufficient data.
 Locality records. WITHOUT SPECIFIC STATE: Without specific locality Herman 2001f: 3518.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 327, DOI: 10.5281/zenodo.5184652
Marketing Molasses in the Feed-Mixing Industry
Creators: name: Poats, Frederick J.
name: Poats, Frederick J.
Publisher: name: Unknown
Year: 1957
Subjects: subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: Livestock feed has supplanted fermentation alcohol as the primary market outlet for molasses since World War II. The use of molasses for feed mixing in the years 1951, 1952, and 1953 was evaluated from a survey of 227 firms that produced almost 28 percent of the total mixed feed reported by the industry. However, any summation of molasses in mixed feeds requires measurements at several stages in the feed marketing process. The mixed feed or mixing concentrate produced by one mill becomes a mixing ingredient at another mill. The product of the latter mill may be combined with other grain or with hay by feed mixers on the farm. Molasses can be added at any step in the process. This report is the third in a series devoted to economic evaluation of the marketing of molasses to the livestock feeding industry. The first dealt with economic aspects of using molasses by livestock raisers; the second report dealt with the modes of transportation for bulk molasses and the advantages of each mode between seaport terminals, feed-mixing centers, and inland livestock feeding areas. This third report gives the results of a survey of the mixed-feeds industry as a market for industrial molasses. It evaluates (1) molasses in mixed feeds in competition with other carbohydrates and (2) the special attributes of molasses in mixed feeds, such as a binder, dust settler, and appetizer.
Ambiguous Beliefs on Damages and Civil Liability Theories
Creators: name: Mondello, Gérard
name: Mondello, Gérard
Publisher: name: Unknown
Year: 2013
Subjects: subject: Risk and Uncertainty
subject: Strict Liability
subject: Negligence Rule
subject: Ambiguity Theory
subject: Uncertainty
subject: Accident Model

description: This paper analyzes the meaning of comparing the economic performance of strict liability and negligence rule in a unilateral standard accident model under Knightian uncertainty. It focuses on the cost expectation of major harm on which the injurers form beliefs. It shows first that, when the Court agrees with the regulator, whatever the liability regime, the first best level of care is never reached but under both regimes the tortfeasors define the same level of care. Second, when, judge and regulator disagree, it is impossible to discriminate among liability standards because the issue depends on the injurer’s optimism degree.
Mode entanglement of electrons in the one-dimensional Frenkel-Kontorova model
Creators: name: Wang, Xiaoguang
name: Li, Haibin
name: Hu, Bambi
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the mode entanglement in the one-dimensional Frenkel-Kontorova model, and found that behaviors of quantum entanglement are distinct before and after the transition by breaking of analyticity. We show that the more extended the electron is, the more entangled the corresponding state. Finally, a quantitative relation is given between the average square of the concurrence quantifying the degree of entanglement and the participation ratio characterizing the degree of localization.
description: 4 pages, 4 figures. V1
Platydracus sapphirinus
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus sapphirinus

description: Platydracus sapphirinus (Gistel 1857: 35)
 Distribution. Brazil.
 Brazilian Biome. Without sufficient data.
 Locality records. WITHOUT SPECIFIC STATE: Without specific locality Herman 2001f: 3522.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 327, DOI: 10.5281/zenodo.5184652
Additional file 3 of Association of siblings’ presence and oral health-related quality of life among children: a cross-sectional study
Creators: name: Liu, Min
name: Yun, Qingping
name: Zhao, Mei
name: Chen, Wei
name: Zhang, Hui
name: Hou, Wei
name: Chang, Chun
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3. Supplementary Table 4. Child-OIDP (0= no impact, 1= at least one impact) regressed on socio-demographical characteristics and oral health problems: Gender-weighted data analysis.
Platydracus scabrosus
Creators: name: Asenjo, Angélico
name: e, Sistemática
name: de, Bioecologia
name: Coleoptera
name: Zoologia
name: Federal, Universidade
name: Cep
name: Curitiba
name: Irmler, Ulrich
name: Klimaszewski, Jan
name: Herman, Lee H.
name: Chandler, Donald S.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Platydracus
Platydracus scabrosus

description: Platydracus scabrosus (Curtis 1839: 196)
 Distribution. Argentina, Brazil, Uruguay.
 Brazilian Biome. Atlantic forest.
 Locality records. MINAS GERAIS: Campos Gerais Blanchard 1842: 81. RIO DE JANEIRO: Without specific locality Blanchard 1842: 80. WITHOUT SPECIFIC STATE: Without specific locality Bernhauer and Schubert 1914: 379; Blackwelder 1944: 139; Erichson 1839b: 389; Herman 2001f: 3522; J. Guérin 1953: 51; Lynch-Arribálzaga 1884: 139; Nordmann 1837: 50.
description: Published as part of Asenjo, Angélico, e, Sistemática, de, Bioecologia, Coleoptera, Zoologia, Federal, Universidade, Cep, Curitiba, Irmler, Ulrich, Klimaszewski, Jan, Herman, Lee H. & Chandler, Donald S., 2013, A complete checklist with new records and geographical distribution of the rove beetles (Coleoptera, Staphylinidae) of Brazil, pp. 1-419 in Insecta Mundi 2013 (277) on page 327, DOI: 10.5281/zenodo.5184652
MOESM1 of Heating Efficiency of Triple Vortex State Cylindrical Magnetic Nanoparticles
Creators: name: Wong, De
name: Gan, Wei
name: Teo, Yuan
name: Lew, Wen
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Additional file 1. Supplementary Material.
Green Investment Strategies and Export Performance: A Firm-level Investigation
Creators: name: Antonietti, Roberto
name: Marzucchi, Alberto
name: Antonietti, Roberto
name: Marzucchi, Alberto
Publisher: name: Unknown
Year: 2013
Subjects: subject: Environmental Economics and Policy
subject: Exports
subject: Firm Heterogeneity
subject: Green Investment Strategy
subject: Total Factor Productivity

description: In this paper we empirically investigate the relationship between investments in environmentally-oriented equipment and firms’ export performance. Drawing on Porter hypothesis and firm heterogeneity theory, we adopt a structural model where first we estimate the impact of green investment strategies on the level of productive efficiency (TFP), and second we assess whether induced productivity influences the extensive and intensive margin of exports. Relying on a rich firm-level dataset on Italian manufacturing, our results show that firms with higher productivity, induced among other factors by green investment involving environmental protection and reduction in the use of raw materials, have increased commitment to, and profits from, exports, especially towards countries adopting a more stringent environmental regulatory framework. Our evidence provides a ‘green investment-based’ explanation for the link between TFP-heterogeneity and trade.
Signs of Lorentz violation in electrodynamics: variable speed of light and the photon mass
Creators: name: Assumpcao, R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: Recent studies of spacetime anisotropy in the context of local Lorentz invariance (LLI) based on classical Michelson-Morley experiments, as well Kennedy-Thorndyke tests, pointed out the existence of terms first order in v/c and of angular signatures independent of v. This contribution replaces the Lorentz symmetry by a velocity gauge transformation following an argument centred on observability. Results show even and odd order terms and indicate that motion is always underestimated in the spatiotemporal platform. Though LLI is not recovered in exact special relativistic terms, the alternative looks compatible with the relational aspects of general relativity (GR) with variable speed of light models as well a nonzero photon mass. This raises the hypothesis that Einstein equivalence principle, and consequently LLI, is a cornerstone of GR, but not necessarily a fundamental one of SR
description: 4 pages; replaced to conform with published version. Published title: Lorentz Violation In Electrodynamics: A Velocity Gauge Transformation Alternative
Secular Extragalactic Parallax: Measurement Methods and Predictions for Gaia
Creators: name: Paine, Jennie
name: Darling, Jeremy
name: Graziani, Romain
name: Courtois, Helene M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Secular extragalactic parallax caused by the solar system's velocity relative to the cosmic microwave background rest frame may be observable as a dipole proper motion field with amplitude $78~μ$as yr$^{-1}$ Mpc. Nearby galaxies also exhibit proper motions caused by their transverse peculiar velocities that prevent detection of secular parallax for any single galaxy, although a statistical detection may be made instead. Such a detection could constrain the local Hubble parameter. We present methods to measure secular parallax using correlated extragalactic proper motions and find a first limit on the secular parallax amplitude using proper motions of 232 nearby galaxies from Gaia Data Release 2. The recovered dipole has insignificant upper limit of 3500 $μ$as yr$^{-1}$ Mpc. This measurement will be improved by larger sample size and reduced proper motion uncertainties in future data releases. Using the local peculiar velocity field derived from Cosmicflows-3, we simulate galaxy proper motions and predict that a significant detection ($5-10σ$) of the secular parallax amplitude will be possible by Gaia's end of mission. The detection is contingent on proper motions of nearby ($<5$ Mpc), bright ($G<15$ mag) galaxies, and corresponds to an insignificant upper limit on the Hubble parameter. We further investigate the implications of our simulations for the study of transverse peculiar velocities, which we find to be consistent with large scale structure theory. The peculiar velocity field additionally results in low-multipole correlated proper motions on the order of $0.3~μ$as yr$^{-1}$ that may be confounded with other cosmological proper motion measurements, such as limits on the gravitational wave background and the anisotropy of the Hubble expansion.
description: 24 pages, 21 figures, 1 table, submitted to ApJ
Direct CP Violation and Isospin Triangles of B->ππDecays
Creators: name: Xing, Zhi-zhong
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The recent observation of B^0_d->π^0π^0 and \bar{B}^0_d->π^0π^0 decay modes allows us to make a fresh isospin analysis of B->ππtransitions. We find that current experimental data can impose some model-independent constraints on the parameter space of direct CP violation in B_d->π^+π^- and B_d->π^0π^0. Furthermore, we establish a direct relationship between the weak phase αand the charge-averaged branching fractions and CP-violating asymmetries of B->ππdecays.
description: RevTex 9 pages (1 PS figure included). More discussions with new equations and references added. Accepted for publication in PRD (Rapid Communication)
Additional file 1 of Aβ43 aggregates exhibit enhanced prion-like seeding activity in mice
Creators: name: Ruiz-Riquelme, Alejandro
name: Mao, Alison
name: Marim M. Barghash
name: Lau, Heather H. C.
name: Stuart, Erica
name: Kovacs, Gabor G.
name: K. Peter R. Nilsson
name: Fraser, Paul E.
name: Schmitt-Ulms, Gerold
name: Watts, Joel C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplementary Table 1.
MOESM1 of Oral health and plaque microbial profile in juvenile idiopathic arthritis
Creators: name: Sriharsha Grevich
name: Lee, Peggy
name: Leroux, Brian
name: Ringold, Sarah
name: Darveau, Richard
name: Henstorf, Gretchen
name: Berg, Joel
name: Kim, Amy
name: Velan, Elizabeth
name: Kelly, Joseph
name: Baltuck, Camille
name: Reeves, Anne
name: Leahey, Hannah
name: Hager, Kyle
name: Brittnacher, Mitchell
name: Hayden, Hillary
name: Miller, Samuel
name: McLean, Jeffrey
name: Stevens, Anne
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Table S1. Mean and median data for Bleeding on Probing (BOP), Gingival Index (GI), Plaque Index (PI), and Decay, Missing, Filling Teeth (DMFT) scores between the three groups. The JIA group had lower GI scores compared to the dental group (p = 0.002) and higher PI scores (p = 0.049) compared to healthy controls. No other differences were statistically significant. Table S2. Linear regression analysis to assess associations between oral health outcomes and patient group (JIA versus Dental), and demographic characteristics (regression coefficient estimate ± SE, p-value).
On classical solutions to the 3D relativistic Vlasov-Maxwell system: Glassey-Strauss' theorem revisited
Creators: name: Bouchut, Francois
name: Golse, Francois
name: Pallard, Christophe
Publisher: name: arXiv
Year: 2003
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35Q60, 35Q75, 35L05 (Primary) 82C40, 82D10 (Secondary)

description: R. Glassey and W. Strauss have proved in [Arch. Rational Mech. Anal. 92 (1986), 59--90] that classical solutions to the relativistic Vlasov-Maxwell system in three space dimensions do not develop singularities as long as the support of the distribution function in the momentum variable remains bounded. The present paper simplifies their proof.
description: 17 pages, to be published in Archive for Rational Mechanics and Analysis