cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analysis and design recommendations for structures strengthened by prestressed bonded Fe-SMA
Creators: name: Li, Lingzhen
name: Wang, Sizhe
name: Chatzi, Eleni
name: Motavalli, Masoud
name: Ghafoori, Elyas
Publisher: name: Amsterdam [u.a.] : Elsevier Science
Year: 2024
Subjects: subject: Bonded strengthening system
subject: Iron-based shape memory alloy (fe-SMA)
subject: Memory steel
subject: Prestress analysis
subject: Prestress loss
subject: Dewey Decimal Classification::600 | Technik::690 | Hausbau, Bauhandwerk

description: Previous studies have demonstrated a great potential of prestressed strengthening of structures employing iron-based shape memory alloys (Fe-SMAs). A bonded Fe-SMA strengthening solution with partial activation has been proposed. However, an analytical model for assessing the strengthening efficiency was lacking, due to the unique nature of the employed prestressing mechanism involving heating. In this study, a symmetric strengthening model and an asymmetric strengthening model are developed to analyze the prestress level in steel and glass beams and plates strengthened by bonded Fe-SMA strips. The asymmetric strengthening model is then modified to analyze reinforced concrete (RC) beams strengthened by embedded Fe-SMA rebars. Recovery stress at different activation temperatures, the influence of the activation temperature on the adhesive bond, as well as the prestress loss resulting from the deformation of substrate elements and adhesive joints are taken into account. The predicted strains and deflections in the parent structure closely approximate the experimental measurements that appear in current literature. A parametric study and a sensitivity analysis are then conducted to assess the impact of the four influential features on the final prestress level, and their impact is ranked in the following order: recovery stress ≈ Fe-SMA width > activation length > bonded anchorage length. Based on these findings, a design strategy, in line with Eurocode 0, for the bonded/embedded Fe-SMA strengthening system is proposed. Finally, some perspectives on potential areas for future research are offered.
Phase-sensitive evidence for the sign-reversal s+- symmetry of the order parameter in an iron-pnictide superconductor using Nb/Ba1-xNaxFe2As2 Josephson junctions
Creators: name: Kalenyuk, A. A.
name: Pagliero, A.
name: Borodianskyi, E. A.
name: Kordyuk, A. A.
name: Krasnov, V. M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Josephson current between two superconductors provides a phase sensitive tool for probing their pairing symmetries. Here we fabricate and study experimentally high-quality Josephson junctions between a conventional s-wave superconductor Nb and a multi-band iron-pnictide Ba$_{1-x}$Na$_x$Fe$_2$As$_2$. Junctions exhibit a large enough critical current density to preclude the d-wave symmetry of the order parameter in the pnictide. However, the $I_cR_n$ product is very small $\simeq 3~μ$V, which is not consistent with the sign-preserving $s_{++}$ symmetry either. We argue that the small $I_cR_n$ value along with its unusual temperature dependence provide evidence for the $s_{\pm}$ symmetry of the order parameter in Ba$_{1-x}$Na$_x$Fe$_2$As$_2$. We conclude that it is the phase sensitivity of our junctions that leads to an almost complete (bellow a sub-percent) cancellation of opposite supercurrents from the sign-reversal $s_{\pm}$ bands in the pnictide.
description: 6 pages, 2 figures. Note that there is a Supplementary information accompanying this paper
Desertification Reversal Promotes the Complexity of Plant Community by Increasing Plant Species Diversity of Each Plant Functional Type
Creators: name: Qiu, Kaiyang
name: Li, Zhigang
name: Xie, Yingzhong
name: Xu, Dongmei
name: He, Chen
name: Pott, Richard
Publisher: name: Basel : MDPI
Year: 2023
Subjects: subject: C plant 4
subject: ecosystem restoration
subject: plant functional type
subject: restoration strategy
subject: species diversity
subject: species importance value
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin
subject: Dewey Decimal Classification::600 | Technik::640 | Hauswirtschaft und Familienleben

description: Desertification reversal is globally significant for the sustainable development of land resources. However, the mechanisms of desertification reversal at the level of plant community are still unclear. We hypothesized that desertification reversal has clear effects on plant community composition, plant functional types (PFTs), and other vegetation characteristics, including plant diversity and biomass, and their changes in the early stages of reversal are more dramatic than in later stages. We investigated the vegetation of four to five different stages of desertification reversal at each of seven large study sites in southwestern Mu Us Sandy Land, China. The results show that the dominant species in very severe desertification areas were replaced by perennial grasses in potential desertification areas. The importance values of annual forbs and perennial sub-shrubs decreased dramatically (from 42.59 and 32.98 to 22.13 and 5.54, respectively), whereas those of perennial grasses and perennial forbs increased prominently (from 13.26 and 2.71 to 53.94 and 11.79, respectively) with the reversal of desertification. Desertification reversal increased the complexity of plant community composition by increasing plant species in each PFT, and C3 plants replaced C4 plants to become the dominant PFT with reversal. Plant species richness and species diversity rose overall, and aboveground plant biomass significantly (p < 0.05) increased with the reversal of desertification. Most vegetation characteristics changed more strikingly in the early stages of desertification reversal than in later stages. Our results indicate that the type and composition of the plant community were dramatically affected by desertification reversal. Anthropogenic measures are more applicable to being employed in early stages than in later stages, and Amaranthaceae C4 plants are suggested to be planted in mobile dunes for the acceleration of desertification reversal. This study is useful for designing strategies of land management and ecological restoration in arid and semiarid regions.
BPS equations and Non-trivial Compactifications
Creators: name: Tyukov, Alexander
name: Warner, Nicholas P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the problem of finding exact, eleven-dimensional, BPS supergravity solutions in which the compactification involves a non-trivial Calabi-Yau manifold, ${\cal Y}$, as opposed to simply a $T^6$. Since there are no explicitly-known metrics on non-trivial, compact Calabi-Yau manifolds, we use a non-compact "local model" and take the compactification manifold to be ${\cal Y} = {\cal M}_{GH} \times T^2$ where ${\cal M}_{GH}$ is a hyper-Kähler, Gibbons-Hawking ALE space. We focus on backgrounds with three electric charges in five dimensions and find exact families of solutions to the BPS equations that have the same four supersymmetries as the three-charge black hole. Our exact solution to the BPS system requires that the Calabi-Yau manifold be fibered over the space-time using compensators on ${\cal Y}$. The role of the compensators is to ensure smoothness of the eleven-dimensional metric when the moduli of ${\cal Y}$ depend on the space-time. The Maxwell field Ansatz also implicitly involves the compensators through the frames of the fibration. We examine the equations of motion and discuss the brane distributions on generic internal manifolds that do not have enough symmetry to allow smearing.
description: 32 pages, no figures
Unraveling intragenomic polymorphisms in the high-quality genome of Hypoxylaceae: a comprehensive study of the rDNA cistron
Creators: name: Cedeño-Sanchez, Marjorie
name: Cheng, Tian
name: Lambert, Christopher
name: Kolarík, Miroslav
name: Kuhnert, Eric
name: Cox, Russell J.
name: Kalinowski, Jörn
name: Verwaaijen, Bart
name: Stadler, Marc
Publisher: name: Berlin ; Heidelberg : Springer
Year: 2023
Subjects: subject: Barcoding
subject: Genomics
subject: Phylogeny
subject: Sanger sequencing
subject: Xylariales
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Sequencing ribosomal DNA loci, such as ITS and LSU, are among the first steps to characterize and identify newly isolated fungal strains. Substantial doubt has recently been raised concerning the unequivocal suitability of using this sequence information for inferring inter- and intraspecific relationships, as especially the ITS locus was repeatedly shown to harbor high intragenomic plasticity. The evolutionary mechanisms leading to this phenomenon are poorly understood, but this is about to change, owing to the availability of third generation sequencing techniques. The current study attempts a comprehensive analysis of rDNA cistrons in the genomes of over 40 selected species of Hypoxylaceae (Xylariales), using a combination of 2nd generation (Illumina) and 3rd generation sequencing technologies (Oxford Nanopore), along with extensive usage of bioinformatic tools to obtain high-quality genomes. Our findings revealed high intragenomic polymorphisms in distinct Hypoxylaceae species, indicating the presence of deep rDNA paralogs. Phylogenetic inference of the ITS rDNA showed low support for the primary clades within Hypoxylaceae, while inference using the protein encoding gene RPB2 showed better support. We also found that proteinogenic genes are not prone to intraspecific and intragenomic polymorphisms as much as the rDNA loci. Our study highlights the limitations of solely relying on the rDNA cistron as a barcode for fungi. We propose TUB2 as a new primary barcoding marker for Hypoxylaceae and other Xylariales. Moreover, we demonstrate the feasibility to retrieve some DNA loci that had hitherto not been used for classical phylogenetic studies (such as TEF1) in Xylariales directly from genomes without the necessity to work with primers.
A study of sliding motion of a solid body on a rough surface with asymmetric friction
Creators: name: Silantyeva, O. A.
name: Dmitriev, N. N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: Recent studies show interest in materials with asymmetric friction forces. We investigate terminal motion of a solid body with circular contact area. We assume that friction forces are asymmetric orthotropic. Two cases of pressure distribution are analyzed: Hertz and Boussinesq laws. Equations for friction force and moment are formulated and solved for these cases. Numer- ical results show significant impact of the asymmetry of friction on the motion. Our results can be used for more accurate prediction of contact behavior of bodies made from new materials with asymmetric surface textures.
description: 13 pages, 3 tables, 2 figures, preprint
Turbulence driven diffusion in protoplanetary disks - chemical effects in the outer disk
Creators: name: Willacy, K.
name: Langer, W. D.
name: Allen, M.
name: Bryden, G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The dynamics and chemistry of protostellar disks are likely to be intricately linked, with dynamical processes altering the chemical composition, and chemistry, in turn, controlling the ionization structure and hence the ability of the magneto-rotational instability to drive the disk turbulence. Here we present the results from the first chemical models of the outer regions (R > 100 AU) of protoplanetary disks to consider the effects of turbulence driven diffusive mixing in the vertical direction. We show that vertical diffusion can greatly affect the column densities of many species, increasing them by factors of up to two orders of magnitude. Previous disk models have shown that disks can be divided into three chemically distinct layers, with the bulk of the observed molecular emission coming from a region between an atomic/ionic layer on the surface of the disk and the midplane regoin where the bulk of molecules are frozen onto grains. Diffusion retains this three layer structure, but increases the depth of the molecular layer by bringing atoms and atomic ions form by photodissociation in the surface layers into the shielded molecular layer where molecules can reform. For other species, notably NH3 and N2H+, the column densities are relatively unaffected by diffusion. These species peak in abundance near the midplane where most other molecules are heavily depleted, rather than in the molecular layer above. Diffusion only affects the abundances of those molecules with peak abundances in the molecular layer. We find that diffusion does not affect the ionization fraction of the disk. We compare the calculated column densities to observations of DM Tau, LkCa 15 and TW Hya and find good agreement for many molecules with a diffusion coefficient of 1e18 cm^2 s^-1.
description: Accepted in ApJ
A Statistical Study of Photospheric Magnetic Field Changes During 75 Solar Flares
Creators: name: Durán, J. S. Castellanos
name: Kleint, L.
name: Calvo-Mozo, B.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Abrupt and permanent changes of photospheric magnetic fields have been observed during solar flares. The changes seem to be linked to the reconfiguration of magnetic fields, but their origin is still unclear. We carried out a statistical analysis of permanent line-of-sight magnetic field ($B_{\rm LOS}$) changes during 18 X-, 37 M-, 19 C- and 1 B-class flares using data from Solar Dynamics Observatory/Helioseismic and Magnetic Imager. We investigated the properties of permanent changes, such as frequency, areas, and locations. We detected changes of $B_{\rm LOS}$ in 59/75 flares. We find that strong flares are more likely to show changes, with all flares $\ge$ M1.6 exhibiting them. For weaker flares, permanent changes are observed in 6/17 C-flares. 34.3\% of the permanent changes occurred in the penumbra and 18.9\% in the umbra. Parts of the penumbra appeared or disappeared in 23/75 flares. The area where permanent changes occur is larger for stronger flares. Strong flares also show a larger change of flux, but there is no dependence of the magnetic flux change on the heliocentric angle. The mean rate of change of flare-related magnetic field changes is 20.7 Mx cm$^{-2}$ min$^{-1}$. The number of permanent changes decays exponentially with distance from the polarity inversion line. The frequency of the strength of permanent changes decreases exponentially, and permanent changes up to 750 Mx cm$^{-2}$ were observed. We conclude that permanent magnetic field changes are a common phenomenon during flares, and future studies will clarify their relation to accelerated electrons, white light emission, and sunquakes to further investigate their origin.
description: Piblished in ApJ
КОНЦЕПЦИЯ СОЗДАНИЯ МЕЖДУНАРОДНОГО ФИНАНСОВОГО ЦЕНТРА В РОССИИ
Creators: name: У. И. Бондарь
name: Д. А. Сафоненко
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: международный финансовый центр
рынок иностранного капитала
МФЦ
инвестиционная привлекательность

description: В настоящее время развитие экономики большинства развитых и развивающихся стран мира сложно представить обособленно от международной экономики. В данной статье выявляются предпосылки для создания международного финансового центра в Москве, объясняется выбор Москвы в качестве мирового центра, исследуются важность международного финансового центра, главные цели, которые преследует его формирование, а также проанализированы основные трудности.
De Dirac a Maxwell: un Camino con Grupo de Lorentz
Creators: name: Dvoeglazov, Valeri V.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: This is a brief introduction on the graduate level to recent ideas in the Weinberg $(j,0)\oplus (0,j)$ formalism, appearing after presentation of the Bargamann-Wightman-Wigner-type quantum field theory by D. V. Ahluwalia {\it et al.}
description: ReVTeX file, 15pp., 1 figure (EPS file), in Spanish
title: Inventaire des titres de propriété et des actes concernant les droits de l'abbaye de Morimond, Manuscrit n° 1, Bibliothèque municipale de Bourbonne-les-Bains, f.245
Creators: name: Rouzeau, Benoît
name: Rouzeau, Benoît
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: subject: cistercien
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Inventaire des titres de propriété et des actes concernant les droits de l'abbaye de Morimond, Manuscrit n° 1, Bibliothèque municipale de Bourbonne-les-Bains. Numérisation en mode image
description: Relation: https://cisterciensetressources.lamop.fr/
description: Bibliographic citation: Inventaire des titres de propriété et des actes concernant les droits de l'abbaye de Morimond, Manuscrit n° 1, Bibliothèque municipale de Bourbonne-les-Bains, f.245, in Projet Cisterciens et Ressources [Ressource en ligne], https://cisterciensetressources.lamop.fr
description: Inventaire des titres de propriété et des actes concernant les droits de l'abbaye de Morimond, Manuscrit n° 1, Bibliothèque municipale de Bourbonne-les-Bains, f. 245
Additional file 24: of Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity
Creators: name: Moolhuijzen, Paula
name: Pao See
name: Hane, James
name: Gongjun Shi
name: Zhaohui Liu
name: Oliver, Richard
name: Moffat, Caroline
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology
subject: Plant Biology
subject: 60506 Virology

description: Workflow and tools utilised for all isolate genome annotation. Workflow and tools utilised for all isolate genome annotation. Genome annotation flow chart overview shows input genome data (disc shape) and tasks implemented (rectangles) for protein and RNA-Seq alignments, three ab initio gene predictions for protein coding genes and predictions for non-coding rRNA and tRNA. (PDF 238Â kb)
QADIMDAN VA HOZIRGI KUNDA HAM FOYDALANIB KELINAYOTGAN QURILISH MATERIALLARI
Creators: name: Xoʻjaqulova, Charos
Publisher: name: Zenodo
Year: 2024

description: Qurilish materiallari ishlab chiqarish va ularni xalq xo’jaligida ishlatishning o’ziga xos tarixi bor. Juda qadimgi va eng ko’p tarqalgan gil qurilish materiali sifatida insoniyat taraqqiyotining boshlang’ich davridayoq ishlatilgan. Vaqt o’tishi bilan insoniyat xar xil shaklli buyumlar tayyorlashi va ularning mustahkamligii oshirish maqsadida quritish va kuydirishni o’rgangan. Sopol buyumlar ishlab chiqarish bir necha ming yillardan beri mavjud.
QCD at a Finite Density of Static Quarks
Creators: name: Chandrasekharan, Shailesh
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Recently, cluster methods have been used to solve a variety of sign problems including those that arise in the presence of fermions. In all cases an analytic partial re-summation over a class of configurations in the path integral was necessary. Here the new ideas are illustrated using the example of QCD at a finite density of static quarks. In this limit the sign problem simplifies since the fermionic part decouples. Furthermore, the problem can be solved completely when the gauge dynamics is replaced by a Potts model. On the other hand in QCD with light quarks the solution will require a partial re-summation over both fermionic and gauge degrees of freedom. The new approach points to unexplored directions in the search for a solution to this more challenging sign problem.
description: Lattice 2000 (Plenary)
The VIMOS Ultra Deep Survey: Nature, ISM properties, and ionizing spectra of CIII]1909 emitters at z=2-4
Creators: name: Nakajima, K.
name: Schaerer, D.
name: Fevre, O. Le
name: Amorin, R.
name: Talia, M.
name: Lemaux, B. C.
name: Tasca, L. A. M.
name: Vanzella, E.
name: Zamorani, G.
name: Bardelli, S.
name: Grazian, A.
name: Guaita, L.
name: Hathi, N. P.
name: Pentericci, L.
name: Zucca, E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context: Ultraviolet (UV) emission-line spectra are used to spectroscopically confirm high-z galaxies and increasingly also to determine their physical properties. Aims: To interpret the observed UV spectra of distant galaxies in terms of the dominant radiation field and the physical condition of the interstellar medium. Methods: We construct a large grid of photoionization models and derive new spectral UV line diagnostics using equivalent widths (EWs) of CIII]1909, CIV1549 and the line ratios of CIII], CIV, and HeII1640 recombination lines. We apply these diagnostics to a sample of 450 CIII]-emitting galaxies at z=2-4 previously identified in the VIMOS Ultra Deep Survey. Results: We show that the average star-forming galaxy (EW(CIII])~2A) is well described by stellar photoionization from single and binary stars. The inferred metallicity and ionization parameter is typically Z=0.3-0.5Zsun and logU=-2.7 to -3, in agreement with earlier works at similar redshifts. The models also indicate an average age of 50-200Myr since the beginning of the current star-formation, and an ionizing photon production rate, xi_ion, of log(xi_ion/[Hz/erg])~25.3-25.4. Among the sources with EW(CIII])=10-20A, ~30% are likely dominated by AGNs. Their derived metallicity is low, Z=0.02-0.2Zsun, and the ionization parameter higher (logU=-1.7). To explain the average UV observations of the strongest but rarest CIII] emitters (EW(CIII])>20A), we find that stellar photoionization is clearly insufficient. A radiation field consisting of a mix of a young stellar population (log(xi_ion/[Hz/erg])~25.7) plus an AGN component is required. Furthermore an enhanced C/O abundance ratio is needed for metallicities Z=0.1-0.2Zsun and logU=-1.7 to -1.5. Conclusions: The UV diagnostics we propose should serve as an important basis for the interpretation of observations of high-redshift galaxies. [abridged]
description: 27 pages, 18 figures. Accepted for publication in A&A
title: ADCO, Cartulaire des Dominicains de Dijon (1286), Cart. 221 (H 53), 170 folios, f. 0079
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire des Dominicains de Dijon (1286), Archives départementales de la Côte-d'Or, Cart. 221 (H 53), 170 folios. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire des Dominicains de Dijon (1286), Archives départementales de la Côte-d'Or, Cart. 221 (H 53), 170 folios, f. 0079, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb15250518p
description: Provenance: http://www.idref.fr/02643413X/id
description: Provenance: https://www.geonames.org/6453767
description: Provenance: Dijon
description: Provenance: http://www.wikidata.org/entity/Q7003
Additional file 23: of Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity
Creators: name: Moolhuijzen, Paula
name: Pao See
name: Hane, James
name: Gongjun Shi
name: Zhaohui Liu
name: Oliver, Richard
name: Moffat, Caroline
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: M4 Optical map compared to BFP in silico maps. (PDF 5715Â kb)
Vector Positronium States in QED3
Creators: name: Allen, T. W.
name: Burden, C. J.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The homogeneous Bethe-Salpeter equation is solved in the quenched ladder approximation for the vector positronium states of 4-component quantum electrodynamics in 2 space and 1 time dimensions. Fermion propagator input is from a Rainbow approximation Dyson-Schwinger solution, with a broad range of fermion masses considered. This work is an extension of earlier work on the scalar spectrum of the same model. The non-relativistic limit is also considered via the large fermion mass limit. Classification of states via their transformation properties under discrete parity transformations allows analogies to be drawn with the meson spectrum of QCD.
description: 24 pages, 2 encapsulated postscript figures
Measuring molecular abundances in comet C/2014 Q2 (Lovejoy) using the APEX telescope
Creators: name: de Val-Borro, M.
name: Milam, S. N.
name: Cordiner, M. A.
name: Charnley, S. B.
name: Coulson, I. M.
name: Remijan, A. J.
name: Villanueva, G. L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Comet composition provides critical information on the chemical and physical processes that took place during the formation of the Solar system. We report here on millimetre spectroscopic observations of the long-period bright comet C/2014 Q2 (Lovejoy) using the Atacama Pathfinder Experiment (APEX) band 1 receiver between 2015 January UT 16.948 to 18.120, when the comet was at heliocentric distance of 1.30 AU and geocentric distance of 0.53 AU. Bright comets allow for sensitive observations of gaseous volatiles that sublimate in their coma. These observations allowed us to detect HCN, CH3OH (multiple transitions), H2CO and CO, and to measure precise molecular production rates. Additionally, sensitive upper limits were derived on the complex molecules acetaldehyde (CH3CHO) and formamide (NH2CHO) based on the average of the strongest lines in the targeted spectral range to improve the signal-to-noise ratio. Gas production rates are derived using a non-LTE molecular excitation calculation involving collisions with H2O and radiative pumping that becomes important in the outer coma due to solar radiation. We find a depletion of CO in C/2014 Q2 (Lovejoy) with a production rate relative to water of 2 per cent, and relatively low abundances of Q(HCN)/Q(H2O), 0.1 per cent, and Q(H2CO)/Q(H2O), 0.2 per cent. In contrast the CH3OH relative abundance Q(CH3OH)/Q(H2O), 2.2 per cent, is close to the mean value observed in other comets. The measured production rates are consistent with values derived for this object from other facilities at similar wavelengths taking into account the difference in the fields of view. Based on the observed mixing ratios of organic molecules in four bright comets including C/2014 Q2, we find some support for atom addition reactions on cold dust being the origin of some of the molecules.
description: 10 pages, 7 figures, to be published in MNRAS
МЕТОДЫ НЕЙРОМАРКЕТИНГА КАК НОВОЕ НАПРАВЛЕНИЕ МАРКЕТИНГОВЫХ ИССЛЕДОВАНИЙ
Creators: name: У. И. Бондарь
name: Д. А. Сафоненко
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: нейромаркетинг
маркетинг
подсознание
методы нейромаркетинга
потребитель

description: В современном мире развитие маркетинга сложно представить без учета смежных с ним дисциплин, в частности, психологии поведения потребителя, оказывающей влияние на многие принимаемые маркетинговые решения. В данной статье рассматривается новое направление маркетинга, а именно «нейромаркетинг», изучаются его цели и ключевые особенности, исследуются методы нейромаркетинга, их основные преимущества и недостатки в использовании маркетологами.
Additional file 22: of Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity
Creators: name: Moolhuijzen, Paula
name: Pao See
name: Hane, James
name: Gongjun Shi
name: Zhaohui Liu
name: Oliver, Richard
name: Moffat, Caroline
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: PacBio assembly methods and data. A) PacBio SMRT cell genome assembly flow chart overview showing input data (disc shapes) and tasks implemented (rectangles) from long read error correction and assembly through to final genome polishing (base error correction). B) PaBio SMRT cell M4 sample and sequencing statistics. (PDF 269Â kb)
Additional file 1 of Quantitative profiling of N6-methyladenosine at single-base resolution in stem-differentiating xylem of Populus trichocarpa using Nanopore direct RNA sequencing
Creators: name: Gao, Yubang
name: Liu, Xuqing
name: Wu, Bizhi
name: Wang, Huihui
name: Xi, Feihu
name: Kohnen, Markus V.
name: Reddy, Anireddy S. N.
name: Gu, Lianfeng
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplemental figures.
Transition Elements in Supernova Presolar Grains: Condensation vs. Implantation
Creators: name: Marhas, Kuljeet K.
name: Sharda, Piyush
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We compute the concentrations of five transition elements (Cr, Fe, Co, Ni and Zn) in supernova presolar grains (Silicon Carbide Type X) from the time they condense till the end of free expansion phase, via condensation and implantation. We consider relative velocities of these elements with respect to grains as they condense and evolve at temperatures $\le$ 2000 K, use zonal nucleosynthesis yields for three core collapse supernovae models - 15 M\textsubscript{\(\odot\)}, 20 M\textsubscript{\(\odot\)} and 25 M\textsubscript{\(\odot\)} and an ion target simulator SDTrimSP to model their implantation onto the grains. Simulations from SDTrimSP show that maximal implantation in the core of the grain is possible, contrary to previous studies. We find that the 15 M\textsubscript{\(\odot\)} model best explains the measured concentrations of SiC X grains obtained from Murchison meteorite. For grains which contained $\ge$ 300 ppm of Fe and Ni, we find implantation fraction to be $\le$ 0.25 for most probable differential zonal velocities in this phase which implies that condensation is dominant than implantation unless the grain did not spend much time in the supernova environment. We show that radioactive corrections and mixing from the innermost zones is vital to explaining the excess Ni (condensed as well as implanted) obtained in laboratory measurements. This mixing also explains the relative abundances of Co and Ni with respect to Fe simultaneously. The model developed can be used to predict concentrations of all other elements in various presolar grains condensed in supernova ejecta and matched against measured concentrations in grains found in meteorites.
description: 21 pages, 4 figures, 3 tables. Accepted for publication in ApJ. Comments welcome
Robust Macroscopic Quantum Measurements in the presence of limited control and knowledge
Creators: name: Renou, Marc-Olivier
name: Gisin, Nicolas
name: Fröwis, Florian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum measurements have intrinsic properties which seem incompatible with our everyday-life macroscopic measurements. Macroscopic Quantum Measurement (MQM) is a concept that aims at bridging the gap between well understood microscopic quantum measurements and macroscopic classical measurements. In this paper, we focus on the task of the polarization direction estimation of a system of $N$ spins $1/2$ particles and investigate the model some of us proposed in Barnea et al., 2017. This model is based on a von Neumann pointer measurement, where each spin component of the system is coupled to one of the three spatial components direction of a pointer. It shows traits of a classical measurement for an intermediate coupling strength. We investigate relaxations of the assumptions on the initial knowledge about the state and on the control over the MQM. We show that the model is robust with regard to these relaxations. It performs well for thermal states and a lack of knowledge about the size of the system. Furthermore, a lack of control on the MQM can be compensated by repeated "ultra-weak" measurements.
ОСОБЕННОСТИ ПРИМЕНЕНИЯ УПРОЩЕННОЙ СИСТЕМЫ НАЛОГООБЛОЖЕНИЯ В РАЗЛИЧНЫХ СУБЪЕКТАХ РОССИЙСКОЙ ФЕДЕРАЦИИ
Creators: name: У. И. Бондарь
name: Д. А. Сафоненко
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: упрощенная система налогообложения
налоги
налогообложение
стимулирование экономики
малый бизнес
малый и средний бизнес
налогообложение субъектов РФ

description: Череда кризисов конца XX – начала XXI столетия оказала значительное негативное влияние на российскую экономику, что потребовало принятия серьезных мер для ее оздоровления. Одной из таких мер стало внедрение достаточно нового налогового механизма «Упрощенная система налогообложения», направленного на стимулирование развития малого и среднего предпринимательства. В статье рассмотрены ключевые принципы налогового режима, а также особенности его применения в различных субъектах Российской Федерации.
Generalized Water-filling for Source-aware Energy-efficient SRAMs
Creators: name: Kim, Yongjune
name: Kang, Mingu
name: Varshney, Lav R.
name: Shanbhag, Naresh R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Conventional low-power static random access memories (SRAMs) reduce read energy by decreasing the bit-line voltage swings uniformly across the bit-line columns. This is because the read energy is proportional to the bit-line swings. On the other hand, bit-line swings are limited by the need to avoid decision errors especially in the most significant bits. We propose an information-theoretic approach to determine optimal non-uniform bit-line swings by formulating convex optimization problems. For a given constraint on mean squared error of retrieved words, we consider criteria to minimize energy (for low-power SRAMs), maximize speed (for high-speed SRAMs), and minimize energy-delay product. These optimization problems can be interpreted as classical water-filling, ground-flattening and water-filling, and sand-pouring and water-filling, respectively. By leveraging these interpretations, we also propose greedy algorithms to obtain optimized discrete swings. Numerical results show that energy-optimal swing assignment reduces energy consumption by half at a peak signal-to-noise ratio of 30dB for an 8-bit accessed word. The energy savings increase to four times for a 16-bit accessed word.
Additional file 20: of Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity
Creators: name: Moolhuijzen, Paula
name: Pao See
name: Hane, James
name: Gongjun Shi
name: Zhaohui Liu
name: Oliver, Richard
name: Moffat, Caroline
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Whole-genome overview of the gene and repeat features of the Australian M4 reference isolate, and comparisons to alternate Ptr isolate genomes. Whole-genome overview of the gene and repeat features of the Australian M4 reference isolate, and comparisons to alternate Ptr isolate genomes. A) The six outer labelled rings illustrate: M4 genome contigs 1–15; a heat map of M4 local GC content within 10 kb windows (low (AT-rich) = red); M4 repeat density within 100 kb windows (red); M4 gene density within 100 kb windows (blue); LTR content (red); and genome RIP indexed regions (purple). The eight inner rings show coverage of M4 genome contigs 1–15 by alignments of alternate Ptr isolates in windows of 100 kb. Australian race 1 isolates 134, 239, 111,137, and 5213 and North American race 1 BFP are indicated in blue. Race 2 86-124 and the new race AR CrossB10 are shown in brown and purple respectively. Race 5 DW5, DW7 are red and orange. Race 4 SD20 is green. The ToxA position is marked in contig 1. B) A higher resolution view of the ToxA region on M4 contig 1, labelled as per part A, showing presence of this region in race 1 isolates and absence of this region in race 4 and 5 isolates. (PDF 770 kb)
АНАЛИЗ ПАТЕНТНОЙ АКТИВНОСТИ СТРАН МИРА
Creators: name: А. И. Бушуева
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: патент
международная заявка на патент
Договор о патентной кооперации (PCT)
инновационное развитие
патентный анализ

description: В работе обобщена и проанализирована динамика патентной активности стран мира. Приведены основные объемы международных заявок на патент по системе PCT ведущих стран мира. В процессе исследования были выделены страны-лидеры и ведущие компании по количеству поданных международных заявок на патент.
ИСПОЛЬЗОВАНИЕ ИНСТРУМЕНТОВ МАРКЕТИНГА В СПОРТЕ
Creators: name: А. Д. Вайман
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: спортивный маркетинг
инструменты спортивного маркетинга
специфика
успех

description: В современном обществе спорт стал одной из основных, интенсивно занимаемых предпринимателями ниш, используемый для продвижения уже существующих проектов или для создания новых. Спортивный маркетинг сильно отличается от классического, так как в нём имеется определенная специфика и ряд особенностей, которые следует учитывать при выборе стратегии развития. Данная научная статья показывает, какие существуют инструменты спортивного маркетинга, их цели и задачи, а также какими способами при помощи этих инструментов добиться наибольшего успеха.
Polarization and readout of coupled single spins in diamond
Creators: name: Hanson, R.
name: Mendoza, F. M.
name: Epstein, R. J.
name: Awschalom, D. D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the coupling of a single nitrogen-vacancy center in diamond to a nearby single nitrogen defect at room temperature. The magnetic dipolar coupling leads to a splitting in the electron spin resonance frequency of the nitrogen-vacancy center, allowing readout of the state of a single nitrogen electron spin. At magnetic fields where the spin splitting of the two centers is the same we observe a strong polarization of the nitrogen electron spin. The amount of polarization can be controlled by the optical excitation power. We combine the polarization and the readout in time-resolved pump-probe measurements to determine the spin relaxation time of a single nitrogen electron spin. Finally, we discuss indications for hyperfine-induced polarization of the nitrogen nuclear spin.
Effective equilibrium states in mixtures of active particles driven by colored noise
Creators: name: Wittmann, René
name: Brader, Joseph M.
name: Sharma, Abhinav
name: Marconi, Umberto Marini Bettolo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We consider the steady-state behavior of pairs of active particles having different persistence times and diffusivities. To this purpose we employ the active Ornstein-Uhlenbeck model, where the particles are driven by colored noises with exponential correlation functions whose intensities and correlation times vary from species to species. By extending Fox's theory to many components, we derive by functional calculus an approximate Fokker-Planck equation for the configurational distribution function of the system. After illustrating the predicted distribution in the solvable case of two particles interacting via a harmonic potential, we consider systems of particles repelling through inverse power laws potentials. We compare the analytic predictions to computer simulations for such soft-repulsive interactions in one dimension, and show that at linear order in the persistence times the theory is satisfactory. This work provides the toolbox to qualitatively describe many-body phenomena, such as demixing and depletion, by means of effective pair potentials.
ОСНОВНЫЕ ПРОБЛЕМЫ МОТИВАЦИИ ТРУДА ГОССЛУЖАЩИХ
Creators: name: А. А. Вартанов
name: А. В. Коваленко
Publisher: name: Экономика и бизнес: теория и практика
Year: 2019
Subjects: мотивация
государственная служба
стимулирование труда
система мотивации
оценка эффективности труда

description: В данной статье обозначаются проблемы мотивации государственных служащих. Представлены основные особенности трудового процесса государственной службы в РФ. Рассмотрены проблемы мотивации труда государственных служащих, и были выделены такие, как недостаточно объективная оценка эффективности труда на государственной службе и отсутствие точных критериев оценки данной эффективности. Также были отмечены те факторы, которые в большинстве своем и создают рассматриваемую в данной работе проблему. Был представлены меры, способствующие, по мнению авторов, решению обозначенной проблематики.
Additional file 1: of Comparative genomics of the wheat fungal pathogen Pyrenophora tritici-repentis reveals chromosomal variations and genome plasticity
Creators: name: Moolhuijzen, Paula
name: Pao See
name: Hane, James
name: Gongjun Shi
name: Zhaohui Liu
name: Oliver, Richard
name: Moffat, Caroline
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 20199 Astronomical and Space Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Optical mapping supporting data. Page 1. M4 two enzyme optical mapping (Bionano Irys System) workflow, with second round of de novo assembly with adjusted values and hybrid scaffolding. Page 2. Tables of M4 restriction enzyme nicking densities and enzyme molecule fragment statistics. Page 3. An example image of nicked and fluorescently labeled long DNA strand molecules for restriction enzyme Nt.BbvC1. Pages 4–13. Final M4 Optical Map showing M4 in silico digested contig and two enzyme optical map alignments. Page 14. Optical Map resolution of M4 contig1: Figure shows M4 contig1 (C1 7 Mb) in silico two enzyme digest map (centre orange) and restriction site alignment to enzyme Nt.BbvC1 optical maps (top purple) and Nt.BspQ1 enzyme optical maps (bottom yellow). The contig1 assembly site not confirmed by the two enzyme optical maps is displayed at the 4 Mb region. (PDF 2614 kb)
title: Th-229 isomer detection via radiative decay of U-233 in the CaF2 environment
Creators: name: Morawetz, Ira
Publisher: name: TU Wien
Year: 2024
Subjects: subject: Nuclear Spectroscopy
subject: Nuclear Clock
subject: Thorium Isomer

description: Precisely measuring the wavelength of the 229Th isomer gamma photon is acrucial step in the development of a thorium nuclear clock [1]. In this researchproject, the radiative α decay of 233U was used to detect the 229Th isomer in the CaF2 crystal environment. For this purpose a 233U doped CaF2 crystal was grown and installed into a VUV spectrometer operating in the wavelength rangeof 120nm to 220 nm. The spectrometer was calibrated using the N2 lines at149.35nm and 174.40 nm, as well as the Xe line at 146.96 nm. The isomer was successfully detected and the wavelength was measured to be 150.37±1.31 nm.To reduce the error, more precise measurements and improved calibration efforts are still ongoing.
Testing perturbative results with non-perturbative methods for the Hierarchical model
Creators: name: Meurice, Y.
name: Oktay, M. B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present non-perturbative methods to calculate accurately the renormalized quantities for Dyson's Hierarchical Model. We apply this method and calculate the critical exponent gamma with 12 and 4 significant digits in the high and low temperature phases, respectively. We report accurate values for universal ratios of amplitudes and preliminary results concerning the comparison with perturbative results.
description: 3 pages, 2 figures, DPF2000
Additional file 3 of Pan-cancer analysis identifies SPEN mutation as a predictive biomarker with the efficacy of immunotherapy
Creators: name: Li, Ya-Dong
name: Huang, Hao
name: Ren, Zheng-Ju
name: Yuan, Ye
name: Wu, Hao
name: Liu, Chuan
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3.