cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comparative Study of a Critical Behavior of a Coupled Spin-Electron Model on a Doubly Decorated Square Lattice in the Canonical and Grand-Canonical Ensemble
Creators: name: Čenčariková, H.
name: Tomašovičová, N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The critical behavior of a hybrid spin-electron model with localized Ising spins placed on nodal sites and mobile electrons delocalized over bonds between two nodal lattice sites is analyzed by the use of a generalized decoration-iteration transformation. Our attention is primarily concentrated on a rigorous analysis of a critical temperature in canonical and grand-canonical statistical ensemble at two particular electron concentrations, corresponding to a quarter ($ρ\!=\!1$) and a half ($ρ\!=\!2$) filled case. It is found that the critical temperature of the investigated spin-electron system in the canonical and grand-canonical ensemble may be remarkably different and is very sensitive to the competition among the model parameters like the electron hopping amplitude ($t$), the Ising coupling between the localized spins ($J'$), the electrostatic potential ($V$) and the electron concentration ($ρ$). In addition, it is detected that the increasing electrostatic potential has a reduction effect upon the deviation between critical temperatures in both statistical ensembles.
description: 3 pages, 1 figure
Additional file 1 of A simple clinical risk score (ABCDMP) for predicting mortality in patients with AECOPD and cardiovascular diseases
Creators: name: Zhang, Jiarui
name: Yi, Qun
name: Zhou, Chen
name: Luo, Yuanming
name: Wei, Hailong
name: Ge, Huiqing
name: Liu, Huiguo
name: Zhang, Jianchu
name: Li, Xianhua
name: Xie, Xiufang
name: Pan, Pinhua
name: Yi, Mengqiu
name: Cheng, Lina
name: Zhou, Hui
name: Liu, Liang
name: Aili, Adila
name: Liu, Yu
name: Peng, Lige
name: Pu, Jiaqi
name: Zhou, Haixia
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
On the use of eye-tracking in the assessment of self-explanation
Creators: name: Merten, Christina
Publisher: name: University of British Columbia
Year: 2010

description: The accuracy of a user model typically depends on the amount and quality of information available on the user's states on interest. An eye-tracker provides data indicating where a user is looking during interaction with the system. In this thesis we present research on the use of eye-tracking data for on-line assessment of user meta-cognitive behavior during the interaction with an open learning environment. We describe the design of a probabilistic model that processes this information and its formal evaluation. We demonstrate that adding eye-tracking information significantly improves the model accuracy on assessing user exploration and self-explanation behaviors.
The diffraction power of crystals with unknown atomic structures: calculation and application in quantitative phase analysis
Creators: name: Lia, Hui
name: Hebcd, Meng
name: Zhange, Ze
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Quantitative phase analysis is one of the major applications of X-ray powder diffraction. The essential principle of quantitative phase analysis is that the diffraction intensity of a component phase in a mixture is proportional to its content. Nevertheless, the diffraction intensity of the component phases cannot be compared with each other directly since each phase has its specific diffraction power. The diffraction power of the unit cell of a crystal is well represented by the sum of the squared structure factors, which cannot be calculated directly when the structure data is unavailable. Here a method was demonstrated to calculate the diffraction power using only the chemical contents in the unit cell of a crystal, which enables quantitative phase analysis on a mixture sample consisting of crystalline phases with unknown atomic structures.
Additional file 1 of Cost-utility analysis in chronic kidney disease patients undergoing kidney transplant; what pays? A systematic review
Creators: name: Senanayake, Sameera
name: Graves, Nicholas
name: Healy, Helen
name: Baboolal, Keshwar
name: Kularatna, Sanjeewa
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Marine Biology
subject: Science Policy

description: Additional file 1. Additional textbox and tables.
Economic evaluation of a range of options for the management of soiled water/dilute slurry on Irish dairy farms
Creators: name: Ryan, Willie
name: French, Padraig
name: Minogue, Dennis
name: Ruane, Eimear M.
name: Shalloo, Laurence
name: Ryan, Willie
name: French, Padraig
name: Minogue, Dennis
name: Ruane, Eimear M.
name: Shalloo, Laurence
Publisher: name: Unknown
Year: 2014
Subjects: subject: Farm Management
subject: Livestock Production/Industries
subject: Resource /Energy Economics and Policy
subject: dairy soiled water
subject: dilute slurry management
subject: woodchip filter.

description: Dairy soiled water (DSW) is water collected from concreted areas, hard stand areas and holding areas for livestock that has become contaminated by livestock faeces or urine, and parlour washings and must be managed in compliance to the Nitrates Directive S.I.610.2010. The objectives of this study were to evaluate the economic outcomes from a range of options for the management of DSW on Irish grass based dairy production systems. The management options evaluated were DSW stored separately for 10 days, DSW recycled using a woodchip and a sand filter, and DSW mixed together with slurry. The different options investigated centred around contrasting methods of DSW storage and application. The overall mean net costs for storage, treatment and application were €242, €1536 and €849 respectively . The mean savings were €15 per cow across management options, consisting of savings from fertiliser, water, increased herbage DM production. The management option of storing DSW with slurry had higher savings compared to MO1 and MO2, which were attained from extending the grazing season length, using low cost storage and application methods combined with strategic application during the growing season for optimum NFRV and DM response.
Unconventional strengthening of a bipartite entanglement of a mixed spin-(1/2,1) Heisenberg dimer achieved through Zeeman splitting
Creators: name: Čenčariková, Hana
name: Strečka, Jozef
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The bipartite quantum and thermal entanglement is quantified within pure and mixed states of a mixed spin-(1/2,1) Heisenberg dimer with the help of negativity. It is shown that the negativity, which may serve as a measure of the bipartite entanglement at zero as well as nonzero temperatures, strongly depends on intrinsic parameters as for instance exchange and uniaxial single-ion anisotropy in addition to extrinsic parameters such as temperature and magnetic field. It turns out that a rising magnetic field unexpectedly reinforces the bipartite entanglement due to the Zeeman splitting of energy levels, which lifts a two-fold degeneracy of the quantum ferrimagnetic ground state. The maximal bipartite entanglement is thus reached within a quantum ferrimagnetic phase at sufficiently low but nonzero magnetic fields on assumption that the gyromagnetic g-factors of the spin-1/2 and spin-1 magnetic ions are equal and the uniaxial single-ion anisotropy is a half of the exchange constant. It is suggested that the heterodinuclear complex [Ni(dpt)(H$_2$O)Cu(pba)]$\cdot$2H$_2$O (pba=1,3-propylenebis(oxamato) and dpt=bis-(3-aminopropyl)amine), which affords an experimental realization of the mixed spin-(1/2,1) Heisenberg dimer, remains strongly entangled up to relatively high temperatures (about 140~K) and magnetic fields (about 140~T) being comparable with the relevant exchange constant.
description: 12 pages, 9 figures
title: Evaluation of the recognition distances of safety signs in VR cosidering vision impairments
Creators: name: Bauer, Dominik
Publisher: name: TU Wien
Year: 2018
Subjects: subject: visual impairments
subject: virtual reality
subject: escape routes
subject: visual impairments
subject: virtual reality
subject: escape routes

description: To facilitate the safe evacuation of buildings, escape-route safety signs need to be placed along the whole escape route such that they are legible for building occupants. While standards and legal requirements provide suggestions on how to select and place safety signs to achieve this, they do not provide sufficient considerations concerning people suffering from vision impairments. A main cause of vision impairment are age-related eye diseases, with the most common symptom being the loss of visual acuity. We investigate the influence of visual acuity on the ability to recognize safety signs using a novel methodology, evaluating existing standards concerning vision impairments: We calibrate the visual acuity of the test subjects to the same level via a standardized medical test in VR. This is achieved by using test subjects with normal or corrected vision and simulating the impairment in VR. Furthermore, we present a tool for lighting designers which enables them to check their designs considering maximum recognition distances to investigate problematic areas along an escape route. Using our novel user-study methodology, we determined the recognition distances for safety signs, observed under two different levels of visual acuity and varying observation angles. In addition, we determined the impact of the HTC Vive's HMD on the visual acuity achievable in VR. We conclude that the existing standards fail to correctly estimate the maximum recognition distances of safety signs for observers suffering from reduced visual acuity.
Denture lining materials
Creators: name: Taqwa Majid AH
name: S. A. Jaleel Shiyaa
name: Waffaa I. M
name: Ban A.M.
name: H. N. Jihad
Publisher: name: gjrpublication
Year: 2024

description: To improve denture fit, relining surfaces the tissue side with new foundation material. Several lining materials improve denture fit. Before taking an impression for a new denture, it may be required to apply a very soft material on the fitting surface of a denture to comfort traumatized soft tissues. Ridge loss and gap size determine the outcome. A new denture should be made if space and occlusal vertical dimension rise significantly. If space is restricted, a thin layer of fresh plastic might fill the denture foundation. This subsequent procedure is commonly referred to as a "reline".
Relativistic numerical models for stationary superfluid Neutron Stars
Creators: name: Prix, Reinhard
name: Novak, Jerome
name: Comer, G. L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have developed a theoretical model and a numerical code for stationary rotating superfluid neutron stars in full general relativity. The underlying two-fluid model is based on Carter's covariant multi-fluid hydrodynamic formalism. The two fluids, representing the superfluid neutrons on one hand, and the protons and electrons on the other, are restricted to uniform rotation around a common axis, but are allowed to have different rotation rates. We have performed extensive tests of the numerical code, including quantitative comparisons to previous approximative results for these models. The results presented here are the first ``exact'' calculations of such models in the sense that no approximations (other than that inherent in a discretized numerical treatment) are used. Using this code we reconfirm the existence of prolate-oblate shaped configurations. We studied the dependency of the Kepler rotation limit and of the mass-density relation on the relative rotation rate. We further demonstrate how one can simulate a (albeit fluid) neutron-star ``crust'' by letting one fluid extend further outwards than the other, which results in interesting cases where the Kepler limit is actually determined by the outermost but slower fluid.
description: 18 pages, 9 figures, RevTex4; to appear in Phys.Rev.D; v2: improved figures, more discussion of physical results
Additional file 2 of Improving the usefulness of evidence concerning the effectiveness of implementation strategies for knowledge products in primary healthcare: protocol for a series of systematic reviews
Creators: name: Zomahoun, Hervé Tchala Vignon
name: Massougbodji, José
name: Bussières, André
name: Thomas, Aliki
name: Kairy, Dahlia
name: Uwizeye, Claude Bernard
name: Rheault, Nathalie
name: Charif, Ali Ben
name: Diendéré, Ella
name: Langlois, Léa
name: Tchoubi, Sébastien
name: Serigne Abib Gaye
name: Légaré, France
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy

description: Additional file 2. PRISMA-P 2015 Checklist.
title: 01_2626
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/
Realistic smoke simulation using a frustum aligned grid
Creators: name: Woo, Alan Wai Lun
Publisher: name: University of British Columbia
Year: 2010

description: Realistic simulation of smoke is used in the special effects industry to produce smoke in both feature films and video games. Traditional simulations utilize uniformly spaced rectangular computational grids to perform the smoke simulation. Various changes had been proposed to improve different aspects of the simulation, including level of details, memory usage and simulation speed. In this thesis, I propose a novel computational grid that improves upon the level of details as well as memory usage. I propose a frustum aligned grid that takes advantage of the viewing camera because details are most important in the area close to the camera. A frustum aligned grid reduces the amount of grid points necessary to cover the whole domain by placing a high concentration of grid points near the camera while having sparse grid points away from the camera. By using a larger number of grid lines in the direction parallel to the camera and fewer grid lines in the direction perpendicular to the camera, high level of details using a smaller amount of memory can be achieved. The grid is logically rectangular and a perspective transformation can map the grid into a spatially rectangular one. These properties enable the use of existing simulation tools with some modifications, thus maintaining the level of speed. Experimental results and comparison with a standard uniform grid demonstrate the practicality and effectiveness of the proposed method.
Comment on A dynamic ID-based Remote User Authentication Scheme
Creators: name: Awasthi, Amit K
Publisher: name: arXiv
Year: 2004
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Since 1981, when Lamport introduced the remote user authentication scheme using table, a plenty of schemes had been proposed with tables or without table using. Recently Das et al. proposed a dynamic id-based remote user authentication scheme. They claimed that their scheme is secure against ID-theft, and can resist the reply attacks, forgery attacks, insider attacks an so on. In this paper we show that Das et al's scheme is completly insecure and using of this scheme is like an open server access without password.
description: 3 pages. Available at : http://gfcr.org
The impact of farm size on sustainability of Dutch dairy farms
Creators: name: Van Der Meulen, H.A.B.
name: Dolman, M.A.
name: Jager, J.H.
name: Venema, G.S.
name: Van Der Meulen, H.A.B.
name: Dolman, M.A.
name: Jager, J.H.
name: Venema, G.S.
Publisher: name: Unknown
Year: 2014
Subjects: subject: Farm Management
subject: Labor and Human Capital
subject: Livestock Production/Industries
subject: Productivity Analysis
subject: FADN
subject: sustainability
subject: effects of scale
subject: dairy farming.

description: Sustainable milk production systems require economically viable, environmentally sound and socially acceptable practices. This study compared the economic, environmental and societal impact of large-scale farms with other dairy farms in the Dutch Farm Accountancy Data Network (FADN). Moreover the integrated sustainable performance of large-scale dairy farms was explored. To quantify the impact of farm size on economic performance, we used net farm income (NFI), labour productivity and solvency. We quantified environmental performance using indicators on non-renewable energy use, greenhouse gas (ghg) emissions, phosphorus surplus and pesticides use. To quantify societal performance, we used indicators on milk quality, cow lifetime and grazing hours. Large-scale dairy farms had a higher labour productivity and NFI than other dairy farms, without compromising on phosphorus surplus, energy use or ghg emission. Higher profits were accompanied by a lower solvency ratio on large-scale farms. Pesticides use, however, was higher on large-scale dairy farms due to a lower share of grassland. Large-scale farms had a shorter cow lifetime and applied less grazing compared to other dairy farms. For societal performance, current FADN does not have the potential to assess animal welfare using preferred animal-based indicators.
On the formation of Lyman $β$ and the O I 1027 and 1028 Å spectral lines
Creators: name: Hasegawa, Takahiro
name: Noda, Carlos Quintero
name: Shimizu, Toshifumi
name: Carlsson, Mats
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We study the capabilities of Lyman $β$ and the O I 1027 and 1028 Å spectral lines for understanding the properties of the chromosphere and transition region. The oxygen transitions are located in the wing of Lyman $β$ that is a candidate spectral line for the solar missions Solar Orbiter/SPICE and Solar-C (EUVST). We examine general spectroscopic properties of the three transitions in the quiet Sun by synthesizing them assuming non-local thermal equilibrium taking into account partial redistribution effects. We estimate the heights where the spectral lines are sensitive to the physical parameters computing the response functions to temperature and velocity using a 1D semi-empirical atmospheric model. We also synthesize the intensity spectrum using the 3D enhanced network simulation computed with the BIFROST code. The results indicate that Lyman $β$ is sensitive to the temperature from the middle chromosphere to the transition region while it is mainly sensitive to the line-of-sight velocity at the latter atmospheric layers, around 2000 km above the optical surface. The O I lines form lower in the middle chromosphere, being sensitive to the LOS velocities at lower heights than those covered by Lyman $β$. The spatial distribution of intensity signals computed with the BIFROST atmosphere, as well as the inferred velocities from the line core Doppler shift confirm the previous results. Therefore, these results indicate that the spectral window at 1025 Å contains several spectral lines that complement each other to seamlessly trace the thermal structure and gas dynamics from the middle chromosphere to the lower transition region.
description: 14 pages, 10 figures
Amritodus quinquepunctatus VIRAKTAMATH & YESHWANTH 2024, comb. nov., stat. nov.
Creators: name: VIRAKTAMATH, C. A.
name: YESHWANTH, H. M.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cicadellidae
Amritodus
Amritodus quinquepunctatus

description: Amritodus quinquepunctatus (Melichar) comb. nov., stat. nov.
Figs 11A–H, 12A–J, 60K, 64A–D, 73B.
Idiocerus quinquepunctatus Melichar 1903: 146.
Amritodus brevistylus Viraktamath 1976: 234–235, figs 1–5. Viraktamath 1997: 115, figs 15–21, 27; Xue & Zhang 2020: 1447–1448, figs 5A–N, 14A–G. Syn. nov.
Diagnosis. Very similar to A. atknsoni in coloration, but male style apex not curved, dorsal surface with short thin numerous setae. Aedeagus with shaft about as long as preatrium, with pair of short spine-like basal processes on ventral surface. Female sternite VII 3× as wide as long medially, lateral margins narrowed posteriorly, posterior margin between lobes concave with median concave exaction (Fig. 60K).
Material examined. HOLOTYPE ♀, SRI LANKA: Ceylon, Peradeniya, Jan 1902, leg. Dr Uzel, Dr. Melichar, 5punctatus, det. Melichar, Idiocerus quinquepunctatus Melichar 1903, L. Melichar det. (MMB). INDIA: several male and female specimens from Karnataka, Kerala, Tamil Nadu (UASB).
Remarks. Melichar (1903) described Idiocerus quinquepunctatus based on a single female specimen (holotype, Fig.12A–F) with collection data “Peradeniya, im Jänner 1902 von Dr. Uzel”. Distant (1908) synonymized this species with Idiocerus atkinsoni Lethierry. However, examination of the female sternite VII of the holotype suggests that it is a senior synonym of Amritodus brevistylus Viraktamath. Gnaneswaran et al. (2007) studied several males and females of A. brevistylus from different parts of Sri Lanka including Peradeniya, suggesting that the species concerned is A. quinquepunctatus. The distribution pattern of A. brevistylus, a species found only in southern parts of peninsular India and continuing in Sri Lanka suggests that the species concerned is A. quinquepunctatus, and hence the synonymy. Viraktamath (1976, 1997) adequately described and illustrated the species and Xue et al. (2020) diagnosed and illustrated the male and female genitalia under the name A. brevistylus. It differs from the other three species of Anritodus in having a pair of short spine-like processes on ventral surface of aedeagal shaft at base (Fig. 11H). This species occurs in Karnataka, Kerala, Tamil Nadu and Sri Lanka. It has the same habit as A. atkinsoni and breeds on young leaves and inflorescence of mango. During off-season, the adults are found resting on trunks of mango (Fig. 73B) and neighbouring trees.
description: Published as part of VIRAKTAMATH, C. A. & YESHWANTH, H. M., 2024, Arboreal eurymeline leafhoppers (Hemiptera: Cicadellidae: Eurymelinae) of the Indian subcontinent with description of new genera and eight new species, pp. 1-125 in Zootaxa 5462 (1) on page 27, DOI: 10.11646/zootaxa.5462.1.1, http://zenodo.org/record/11610410
Deceleration and electrostatic trapping of OH radicals
Creators: name: van de Meerakker, Sebastiaan Y. T.
name: Smeets, Paul H. M.
name: Vanhaecke, Nicolas
name: Jongma, Rienk T.
name: Meijer, Gerard
Publisher: name: arXiv
Year: 2004
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: A pulsed beam of ground state OH radicals is slowed down using a Stark decelerator and is subsequently loaded into an electrostatic trap. Characterization of the molecular beam production, deceleration and trap loading process is performed via laser induced fluorescence detection inside the quadrupole trap. Depending on details of the trap loading sequence, typically $10^5$ OH ($X^2Π_{3/2}, J=3/2$) radicals are trapped at a density of around $10^7$ cm$^{-3}$ and at temperatures in the 50-500 mK range. The 1/e trap lifetime is around 1.0 second.
description: 4 pages, 3 figures
Small PAHs in the Red Rectangle
Creators: name: Vijh, Uma P.
name: Witt, Adolf N.
name: Gordon, Karl D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Following our initial discovery of blue luminescence in the spectrum of the Red Rectangle (RR) and its identification as fluorescence by small three- to four-ringed polycyclic aromatic hydrocarbon (PAH) molecules, we report on the spatial correlation between the blue luminescence and the 3.3 micron emission, commonly attributed to small, neutral PAH molecules, and on the newly-derived UV/optical attenuation curve for the central source of the RR, HD 44179. Both results provide strong additional evidence for the presence of small PAH molecules with masses of less than 250 a.m.u. in the RR, which supports the attribution of the blue luminescence to fluorescence by the same molecules. We contrast the excellent spatial correlation of the two former emissions with the distinctly different spatial distribution of the extended red emission (ERE) and of the dust-scattered light within the RR. The UV/optical attenuation curve of the central star is unlike any interstellar extinction curve and is interpreted as resulting from circumstellar opacity alone. Major contributions to this opacity are absorptions in broad bands in the mid-UV, contributing to the electronic excitation of the luminescing PAH molecules, and a sharp ionization discontinuity near 7.5 eV in the far-UV, which places a sharp upper limit on the masses of the PAH molecules that are responsible for this absorption. The strength of the far-UV absorption leads to an abundance of the PAH molecules of 10^{-5} relative to hydrogen in the RR. Such small PAHs are perhaps unique to the environment in the RR, where they are shielded from harsh radiation by the dense circmstellar disk.
description: 11 pages, 9 figures (LaTeX2e, uses emulateapj.sty), To appear in ApJ
Additional file 1 of Improving the usefulness of evidence concerning the effectiveness of implementation strategies for knowledge products in primary healthcare: protocol for a series of systematic reviews
Creators: name: Zomahoun, Hervé Tchala Vignon
name: Massougbodji, José
name: Bussières, André
name: Thomas, Aliki
name: Kairy, Dahlia
name: Uwizeye, Claude Bernard
name: Rheault, Nathalie
name: Charif, Ali Ben
name: Diendéré, Ella
name: Langlois, Léa
name: Tchoubi, Sébastien
name: Serigne Abib Gaye
name: Légaré, France
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. Detailed search strategy in Ovid Medline.
Geometric quantum gates robust against stochastic control errors
Creators: name: Zhu, Shi-Liang
name: Zanardi, Paolo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze a scheme for quantum computation where quantum gates can be continuously changed from standard dynamic gates to purely geometric ones. These gates are enacted by controlling a set of parameters that are subject to unwanted stochastic fluctuations. This kind of noise results in a departure from the ideal case that can be quantified by a gate fidelity. We find that the maximum of this fidelity corresponds to quantum gates with a vanishing dynamical phase.
description: 4 pagers
Developable surface processing methods for three-dimensional meshes
Creators: name: Julius, Dan Natan
Publisher: name: University of British Columbia
Year: 2010

description: Developable surfaces are of great significance in computer graphics as they play a key role in many applications involving planar surface parameterization. Industries where 3D objects are constructed from sheets of material such as fabric or metal typically employ these surfaces throughout their design processes. This work introduces a new descriptor for developable mesh surfaces, which provides the means for creating simple and robust tools for detecting, measuring, and approximating developable surface charts in meshes. Based on this descriptor two novel algorithms are proposed. D-Charts, an algorithm for mesh segmentation into (nearly) developable charts, and DCS approximation, an algorithm for approximation of meshes with developable surfaces. D-Charts uses the proposed descriptor to segment meshes into nearly developable charts for texture atlas generation. By bounding the distortion directly during the segmentation stage, the generated atlases exhibit less distortion for the same number of charts compared to those created using state-of-the-art techniques. In addition to texture atlases, we demonstrate the practicality of this method for industrial applications using the patterns produced by the algorithm to make fabric and paper copies of popular computer graphics models. The DCS approximation method increases surface developability by modifying the geometry, while at the same time keeping the deformed surface as close as possible to the input surface. The method was developed in the context of virtual fabric design, and was combined with a sketching interface to provide a novel design system. The algorithm modifies non-developable meshes generated from sketches into piecewise developable surfaces. These allow straightforward computation of distortion-free texture mapping and automatic generation of 2D patterns for sewing real replicas of the designed garments.
Conventional and rotating magnetoelectric effect of a half-filled spin-electron model on a doubly decorated square lattice
Creators: name: Čenčariková, Hana
name: Strečka, Jozef
Publisher: name: arXiv
Year: 2020
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A conventional and rotating magnetoelectric effect of a half-filled spin-electron model on a doubly decorated square lattice is investigated by exact calculations. An importance of the electron hopping and spatial orientation of the electric field upon a magnetoelectric effect is examined in detail. A critical temperature may display one or two consecutive round maxima as a function of the electric field. Although the rotating magnetoelectric effect (RME) does not affect the ground-state ordering, the pronounced RME is found close to a critical temperature of continuous phase transition. It is shown that RME is amplified upon strengthening of the electric field, which additionally supports thermal fluctuations in destroying a spontaneous antiferromagnetic long-range order.
description: 5 pages, 7 figures
Dispersion relation of square lattice waves in a two-dimensional binary complex plasma
Creators: name: Fu, Z. -C.
name: Zampetaki, A.
name: Huang, H.
name: Du, C. -R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Binary complex plasmas consist of microparticles of two different species and can form two-dimensional square lattices under certain conditions. The dispersion relations of the square lattice waves are derived for the longitudinal and transverse in-plane modes, assuming that the out-of-plane mode is suppressed by the strong vertical confinement. The results are compared with the spectra obtained in Langevin dynamics simulations. Furthermore, we investigate the dependence of the dispersion relation on the charge ratio and mass ratio of the two particle species.
Activated Transport in the individual Layers that form the $ν_T$=1 Exciton Condensate
Creators: name: Wiersma, R. D.
name: Lok, J. G. S.
name: Kraus, S.
name: Dietsche, W.
name: von Klitzing, K.
name: Schuh, D.
name: Bichler, M.
name: Tranitz, H. -P.
name: Wegscheider, W.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We observe the total filling factor $ν_{T}$=1 quantum Hall state in a bilayer two-dimensional electron system with virtually no tunnelling. We find thermally activated transport in the balanced system with a monotonic increase of the activation energy with decreasing $d/\ell_B$ below 1.65. In the imbalanced system we find activated transport in each of the layers separately, yet the activation energies show a striking asymmetry around the balance point. This implies that the gap to charge-excitations in the {\em individual} layers is substantially different for positive and negative imbalance.
description: 4 pages. 4 figures
Additional file 1 of Socio-ecological factors of girl child marriage: a meta-synthesis of qualitative research
Creators: name: Pourtaheri, Asma
name: Mahdizadeh, Mehrsadat
name: Tehrani, Hadi
name: Jamali, Jamshid
name: Peyman, Nooshin
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1: Table S1. Enhancing transparency in reporting the synthesis of qualitative research: the ENTREQ statement. Table S2. Inclusion and exclusion criteria. Table S3. CASP critical appraisal checklist for analytical qualitative studies. Table S4. CASP critical appraisal checklist for analytical qualitative studies.
Additional file 1 of Paternal violent criminality and preterm birth: a Swedish national cohort study
Creators: name: Liu, Can
name: Långström, Niklas
name: Ekéus, Cecilia
name: Frisell, Thomas
name: Cnattingius, Sven
name: Hjern, Anders
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Table S1. Definition of violent crime according to the Swedish Penal Code (Ds 1999:36). Table S2. Conviction status of the father and odds ratios (ORs) of spontaneous/medically indicated very (≤31 weeks) preterm birth and moderately (32–36 weeks) preterm birth (N = 1,478,703). Table S3. Modification of family situation on paternal violent criminality status (N = 1,046,986*).
Ecologist in a tough spot Communicating plants shifts responses to a young audience
Creators: name: Pacheco-Riaño, L. Camila
name: Flantua, Suzette
name: Grytnes, John-Arvid
Publisher: name: Zenodo
Year: 2024
Subjects: Plants
Elevational shifts
young audience

description: Poster presented at IBS Prague – 11th Biennial Conference. https://www.biogeography.org/meetings/past-meetings/
The Wide-field Photometric System of the Nanshan One-meter Telescope
Creators: name: Bai, Chunhai
name: Feng, Guojie
name: Zhang, Xuan
name: Niu, Hubiao
name: Eskandar, Abdusamatjan
name: Pu, Guangxin
name: Ma, Shuguo
name: Liu, Jinzhong
name: Jiang, Xiaojun
name: Ma, Lu
name: Esamdin, Ali
name: Wang, Na
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The Nanshan One-meter Wide-field Telescope (NOWT) is a prime focus system located at Nanshan Station of Xinjiang Astronomical Observatories (XAO). The field of view(FOV) was designed to 1.5 degree *1.5 degree, and Johnson-Cousins UBVRI system was chosen as the main Filter set. The telescope has been providing observation services for astronomers since Sept. 2013. Variable source searching and time-domain surveys are the main scientific goals. The system's test results are reported including linearity, dark current, bias, readout noise and gain of the CCD camera. The accurate instrumental calibration coefficients in UBVRI bands was driven with Landolt standard stars during photometric nights. Finally, the limiting magnitudes are given with signal-to-noise ratios and various exposure times for observers.
description: 11 pages, 14 figures, 8tables
The flavour puzzle from an orbifold GUT perspective
Creators: name: Buchmuller, Wilfried
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Neutrino masses and mixings are very different from quark masses and mixings. This puzzle is a crucial hint in the search for the mechanism which determines fermion masses in grand unified theories. We study the flavour problem in an SO(10) GUT model in six dimensions compactified on an orbifold. Three sequential families are localized at three branes where SO(10) is broken to its three GUT subgroups. Their mixing with bulk fields leads to large neutrino mixings as well as small mixings among left-handed quarks. The small hierarchy of neutrino masses is due to the mismatch between up-quark and down-quark mass hierarchies.
description: 13 pages, 3 figures, Talk given at the Fujihara seminar Neutrino Mass and Seesaw Mechanism, KEK, Japan, February, 2004
The generalized Lindemann melting coefficient
Creators: name: Vopson, Melvin M.
name: Rogers, Nassina
name: Hepburn, Ian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Lindemann developed the melting temperature theory over 100 years ago, known as the Lindemann criterion. Its main assumption is that melting occurs when the root-mean-square vibration amplitude of ions and atoms in crystals exceeds a critical fraction, h of the inter-atomic spacing in crystals. The Lindemann coefficient h is undefined and scientific papers report different h values for different elements. Here we present previously unobserved data trends pointing to the fact that the Lindemann coefficient could be linked to the periodic groups of the periodic table, having an exact value for each element belonging to a given periodic group. We report 12 distinctive Lindemann coefficient values corresponding to 12 groups of the periodic table containing solid elements with identifiable melting temperature. Using these vales, the recalculation of the melting temperatures indicates a good match to the experimental values for 39 elements, corresponding to 12 out of 15 periodic groups. This newly observed result opens up the possibility of further refining the Lindemann melting criterion by stimulating analytical studies of the Lindemann coefficient in the light of this newly discovered result.
The Hadronic Contribution to the Muon g-2
Creators: name: Hocker, Andreas
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The evaluation of the hadronic contribution to the muon magnetic anomaly a_mu is reviewed, including a new estimate using precise results on the pi+pi- spectral function from the KLOE Collaboration. It is found that the KLOE data confirm to some extent the previous e+e- annihilation data in this channel, and accentuate the disagreement with the isospin-breaking-corrected spectral function from tau- -> pi-pi0 nu decays. Correcting for the empirical difference in the mass of the charged and the neutral rho locally improves, but does not resolve this discrepancy. A preliminary reevaluation (including the KLOE data) of the e+e- -based Standard Model prediction of a_mu results in a deviation of 2.7 standard deviations from the BNL measurement.
description: Invited talk given at the 32nd International Conference on High-Energy Physics (ICHEP'04), Beijing, China, August 2004; 6 pages LaTeX, 3 eps figures
Self-Dual Supersymmetric Dirac-Born-Infeld Action
Creators: name: Nishino, Hitoshi
name: Rajpoot, Subhash
name: Reed, Kevin
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a self-dual N=1 supersymmetric Dirac-Born-Infeld action in three dimensions. This action is based on the supersymmetric generalized self-duality in odd dimensions developed originally by Townsend, Pilch and van Nieuwenhuizen. Even though such a self-duality had been supposed to be very difficult to generalize to a supersymmetrically interacting system, we show that Dirac-Born-Infeld action is actually compatible with supersymmetry and self-duality in three-dimensions. The interactions can be further generalized to arbitrary (non)polynomial interactions. As a by-product, we also show that a third-rank field strength leads to a more natural formulation of self-duality in 3D. We also show an interesting role played by the third-rank field strength leading to a supersymmetry breaking, in addition to accommodating a Chern-Simons form.
description: 12 pages, no figures
Hate Speech Detection and Racial Bias Mitigation in Social Media based on BERT model
Creators: name: Mozafari, Marzieh
name: Farahbakhsh, Reza
name: Crespi, Noel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Computation and Language (cs.CL)
subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Disparate biases associated with datasets and trained classifiers in hateful and abusive content identification tasks have raised many concerns recently. Although the problem of biased datasets on abusive language detection has been addressed more frequently, biases arising from trained classifiers have not yet been a matter of concern. Here, we first introduce a transfer learning approach for hate speech detection based on an existing pre-trained language model called BERT and evaluate the proposed model on two publicly available datasets annotated for racism, sexism, hate or offensive content on Twitter. Next, we introduce a bias alleviation mechanism in hate speech detection task to mitigate the effect of bias in training set during the fine-tuning of our pre-trained BERT-based model. Toward that end, we use an existing regularization method to reweight input samples, thereby decreasing the effects of high correlated training set' s n-grams with class labels, and then fine-tune our pre-trained BERT-based model with the new re-weighted samples. To evaluate our bias alleviation mechanism, we employ a cross-domain approach in which we use the trained classifiers on the aforementioned datasets to predict the labels of two new datasets from Twitter, AAE-aligned and White-aligned groups, which indicate tweets written in African-American English (AAE) and Standard American English (SAE) respectively. The results show the existence of systematic racial bias in trained classifiers as they tend to assign tweets written in AAE from AAE-aligned group to negative classes such as racism, sexism, hate, and offensive more often than tweets written in SAE from White-aligned. However, the racial bias in our classifiers reduces significantly after our bias alleviation mechanism is incorporated. This work could institute the first step towards debiasing hate speech and abusive language detection systems.
description: This paper has been accepted in the PLOS ONE journal in August 2020
Additional file 2 of Genome-wide transcriptome analysis reveals equine embryonic stem cell-derived tenocytes resemble fetal, not adult tenocytes
Creators: name: Paterson, Y. Z.
name: A. Cribbs
name: M. Espenel
name: E. J. Smith
name: F. M. D. Henson
name: D. J. Guest
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Figure S1. Box and whisker plots of COL1A2, SCX, THBS4 and TNMD expression over serial passaging. (A)COL1A2 expression at P0 is significantly higher than at P6 and P7. (B)SCX expression at P0 is significantly higher than at P4 through to P10. However, after P4 there is no significant change in SCX expression with further passage. (C)THBS4 expression at P0 is significantly higher than at P1 through to P10. However, after P4 there is no significant change in THBS4 expression with further passage. (D)TNMD expression at P0 is significantly higher than at P1 through to P10. However, after P1 there is no significant change in TNMD expression with further passage. Error bars represent the st.dev of 3 biological adult tenocyte lines. Statistical significance tested using linear regression analysis in R (v.3.5.2), with an asterisk (*) denoting statistical significance using P0 as the intercept. Figure S2. Additional Haematoxylin and Eosin (H&E) and Picro Sirius Red Staining Images. Hematoxylin and Eosin (H&E) and Picro Sirius Red staining of the remaining two biological lines of fetal, adult and ESC-derived 3D constructs. All cell types show similar collagen fiber alignment and collagen content within the constructs after 14 days of culture. Scale bar for H&E = 0.5 mm. Scale bar for Picro Sirius Red = 250 μm. Under light microscopy all collagen fibers are red following Picro Sirius Red staining, under polarized microscopy collagen type I fibers have yellow-orange birefringence and collagen type III fibers have green birefringence. Figure S3. Heatmap of top 100, 200 and 500 DE genes in adult and fetal tenocytes. Differential gene expression analysis for top 100, 200 and 500 genes DE in adult and fetal tenocytes. Dendrograms are based on Pearson correlation, with red and blue colours representing up and down regulated genes respectively. Samples with intermediate expression are represented in yellow. Groups are visualized in columns, with the coloured bar above the heatmap indicating the grouping variable. Genes are represented in individual rows, with patterns of up and down regulated genes being classified into clusters.
Additional file 2 of An assessment of the quality of current clinical meta-analyses
Creators: name: Irbaz Hameed
name: Demetres, Michelle
name: Tam, Derrick Y.
name: Rahouma, Mohamed
name: Khan, Faiza M.
name: Wright, Drew N.
name: Mages, Keith
name: DeRosa, Antonio P.
name: Nelson, Becky Baltich
name: Pain, Kevin
name: Delgado, Diana
name: Girardi, Leonard N.
name: Fremes, Stephen E.
name: Gaudino, Mario
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 2. Study protocol.