cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Anticipating the dynamics of chaotic maps
Creators: name: Hernandez-Garcia, Emilio
name: Masoller, Cristina
name: Mirasso, Claudio R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We study the regime of anticipated synchronization in unidirectionally coupled chaotic maps such that the slave map has its own output reinjected after a certain delay. For a class of simple maps, we give analytic conditions for the stability of the synchronized solution, and present results of numerical simulations of coupled 1D Bernoulli-like maps and 2D Baker maps, that agree well with the analytic predictions.
description: Uses the elsart.cls (v2000) style (included). 9 pages, including 4 figures. New version contains minor modifications to text and figures
Thermal history of the Northern Taiwanese slate belt and implications for wedge growth during the Neogene arc-continent collision (accepted manuscript, Tectonics, 2019TC005604R)
Creators: name: Chih-Tung Chen
name: Chan, Yu-Chang
name: Beyssac, Olivier
name: Lu, Chia-Yu
name: Yue-Gau Chen
name: Malavieille, Jacques
name: Kidder, Steven
name: Hao-Cheng Sun
Publisher: name: figshare
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences
subject: 40312 Structural Geology
subject: 40313 Tectonics

description: manuscript accepted on 2019 August 5. Contains original data as Table 1 and Figs. 1-6
Stehlikiessa kmentiana Heiss & Banar 2013
Creators: name: Kment, Petr
name: Kolínová, Zdislava
name: Heiss, Ernst
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aradidae
Stehlikiessa
Stehlikiessa kmentiana

description: Stehlikiessa kmentiana Heiss & Baňař, 2013
 Stehlikiessa kmentiana Heiss & Baňař, 2013: 365, 369–371, Figs 2–3, 10–15 (original description).
Two paratypes are deposited in NMPC (donation of E. Heiss): PARATYPE (J): ‘ MALAYSIA: Pahang / Cameron Highlands / Gn. Beremban 1600-1800m / 29.7.1993 leg.Schuh [p] //
 PA RA TY P E J / Stehlikiessa nov.gen. / kmentiana nov.sp. / des. / E.HEISS & P. BANAR 2013 [p, red label]’. PARATYPE (♀): ‘ MALAYSIA: Pahang / Cameron Highlands / Gn. Beremban 1600-1800m / 29.7.1993 leg.Schuh [p] //
 PA RA TY P E ♀ / Stehlikiessa nov.gen. / kmentiana nov.sp. / des. / E.HEISS & P. BANAR 2013 [p, red label]’.
 Current status. Valid species.
description: Published as part of Kment, Petr, Kolínová, Zdislava & Heiss, Ernst, 2015, Catalogue of the type specimens of true bugs (Hemiptera: Heteroptera) deposited in the National Museum, Prague, Czech Republic *, pp. 411-443 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 433, DOI: 10.5281/zenodo.5303893
Modelling decretion discs in Be/X-ray binaries
Creators: name: Brown, R. O.
name: Coe, M. J.
name: Ho, W. C. G.
name: Okazaki, A. T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: As the largest population of high mass X-ray binaries, Be/X-ray binaries provide an excellent laboratory to investigate the extreme physics of neutron stars. It is generally accepted that Be stars possess a circumstellar disc, providing an additional source of accretion to the stellar winds present around young hot stars. Interaction between the neutron star and the disc is often the dominant accretion mechanism. A large amount of work has gone into modelling the properties of these circumstellar discs, allowing for the explanation of a number of observable phenomena. In this paper, smoothed particle hydroynamics simulations are performed whilst varying the model parameters (orbital period, eccentricity, the mass ejection rate of the Be star and the viscosity and orientation of the disc). The relationships between the model parameters and the disc's characteristics (base gas density, the accretion rate of the neutron star and the disc's size) are presented. The observational evidence for a dependency of the size of the Be star's circumstellar disc on the orbital period (and semi-major axis) is supported by the simulations.
description: 9 pages, 10 figures. Accepted by MNRAS
การพัฒนาการท่องเที่ยวเชิงสุขภาพของจังหวัดนครศรีธรรมราช ให้เป็นศูนย์กลางของการท่องเที่ยวเชิงสุขภาพของภาคใต้ตอนบน
Creators: name: สรรค์นันธ์ ตันติอุโฆษกุล อัครวงศ์
Publisher: name: วิทยาลัยเทคโนโลยีภาคใต้
Year: 2563
Subjects: การท่องเที่ยวเชิงสุขภาพ
การจัดการท่องเที่ยวเชิงสุขภาพแบบภาคีเครือข่าย
การพัฒนาแหล่งท่องเที่ยวเชิงสุขภาพที่โดดเด่น
การพัฒนาบุคลากรด้านการท่องเที่ยวเชิงสุขภาพ
การส่งเสริมการท่องเที่ยวเชิงสุขภาพ

description: วารสารเทคโนโลยีภาคใต้, 13, 1, 191-199
The dynamics of Galactic centre pulsars: constraining pulsar distances and intrinsic spin-down
Creators: name: Perera, B. B. P.
name: Barr, E. D.
name: Mickaliger, M. B.
name: Lyne, A. G.
name: Lorimer, D. R.
name: Stappers, B. W.
name: Eatough, R. P.
name: Kramer, M.
name: Ng, C.
name: Spiewak, R.
name: Bailes, M.
name: Champion, D. J.
name: Morello, V.
name: Possenti, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Through high-precision radio timing observations, we show that five recycled pulsars in the direction of the Galactic Centre (GC) have anomalous spin period time derivative ($\dot P$) measurements -- PSRs J1748$-$3009, J1753$-$2819, J1757$-$2745, and J1804$-$2858 show negative values of $\dot P$ and PSR J1801$-$3210 is found to have an exceptionally small value of $\dot P$. We attribute these observed $\dot P$ measurements to acceleration of these pulsars along their lines-of-sight (LOSs) due to the Galactic gravitational field. Using models of the Galactic mass distribution and pulsar velocities, we constrain the distances to these pulsars, placing them on the far-side of the Galaxy, providing the first accurate distance measurements to pulsars located in this region and allowing us to consider the electron density along these LOSs. We find the new electron density model YMW16 to be more consistent with these observations than the previous model NE2001. The LOS dynamics further constrain the model-dependent intrinsic $\dot P$ values for these pulsars and they are consistent with measurements for other known pulsars. In the future, the independent distance measurements to these and other pulsars near the GC would allow us to constrain the Galactic gravitational potential more accurately.
description: 17 pages, 11 figures. Accepted 2019 April 25 for publication in MNRAS
Hieracium jurassicum GRISEB.
Creators: name: Stöhr, O.
name: Pilsl, P.
name: Essl, F.
name: Wittmann, H.
name: Hohla, M.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Hieracium
Hieracium jurassicum

description: Hieracium jurassicum GRISEB.
Pinzgau: Hohe Tauern, Fuschertal, Fusch an der Glocknerstrasse, Weg in das Hirzbachtal, Fichtenwald vor dem Feistalpl, ca. 1200 m, 8742/4, 19.07.200 6, leg. PP, det. G. Brandstätter, Herbarium PP.
Dieses seltene Habichtskraut konnte in Salzburg erst zweimal nachgewiesen werden: Embachalm im Fuschertal und Hollersbachtal (vgl. STÖHR et al. 2007). Nun gelang im Fuschertal der dritte Nachweis in den Hohen Tauern Salzburgs.
description: Published as part of Stöhr, O., Pilsl, P., Essl, F., Wittmann, H. & Hohla, M., 2009, Beiträge zur Flora von Österreich, III, pp. 1677-1755 in Linzer biologische Beiträge 41 (2) on page 1715, DOI: 10.5281/zenodo.5279728
Strigocoris usingeri Hoberlandt 1957
Creators: name: Kment, Petr
name: Kolínová, Zdislava
name: Heiss, Ernst
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aradidae
Strigocoris
Strigocoris usingeri

description: Strigocoris usingeri Hoberlandt, 1957
 Strigocoris usingeri Hoberlandt, 1957: 75 (key), 80–82, Figs 89–93 (original description).
The holotype is deposited in NMPC:
HOLOTYPE (♀): ‘ Perinet (Sahamaloto) du [hw] / Inst. Scient. Madagascar [p] / 13 au 17 Janvier 1949 / PC [hw] // Holotypus [p] / Strigocoris / usingeri sp.n. / ♀ [hw] / Det. L. Hoberlandt, 19[p]53 [red label] // 2F [hw, pencil] // Mus. Nat. Pragae / Inv. [p] 10.999 [hw, orange label]’. (Specimen card-mounted; right metatarsus missing.)
 Current status. Valid species (see USINGER & MATSUDA 1959, KORMILEV & FROESCHNER 1987, HEISS 2012).
description: Published as part of Kment, Petr, Kolínová, Zdislava & Heiss, Ernst, 2015, Catalogue of the type specimens of true bugs (Hemiptera: Heteroptera) deposited in the National Museum, Prague, Czech Republic *, pp. 411-443 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 434, DOI: 10.5281/zenodo.5303893
Structure of Possible Long-lived Asteroid Belts
Creators: name: Evans, N. W.
name: Tabachnik, S. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: High resolution simulations are used to map out the detailed structure of two long-lived stable belts of asteroid orbits in the inner Solar system. The Vulcanoid belt extends from 0.09 to 0.20 astronomical units (au), though with a gaps at 0.15 and 0.18 au corresponding to de-stabilising mean motion resonances with Mercury and Venus. As collisional evolution proceeds slower at larger heliocentric distances, kilometre-sized or larger Vulcanoids are most likely to be found in the region between 0.16 and 0.18 au. The optimum location in which to search for Vulcanoids is at geocentric ecliptic longitudes roughly between 9 and 10 degrees. Dynamically speaking, the Earth-Mars belt between 1.08-1.28 au is an extremely stable repository for asteroids on nearly circular orbits. It is interrupted at 1.21 au due to the 3:4 commensurability with the Earth, while secular resonances with Saturn are troublesome beyond 1.17 au. These detailed maps of the fine structure of the belts can be used to plan search methodologies. Strategies for detecting members of the belts are discussed, including the use of infrared wide-field imaging with VISTA, and forthcoming European Space Agency satellite missions like GAIA and BepiColombo.
description: 5 pages, 2 figures, in press at MNRAS as a Letter
Pair production of magnetic monopoles and stable high-electric-charge objects in proton-proton and heavy-ion collisions
Creators: name: Song, Wen Yi
name: Taylor, Wendy
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We describe pair-production models of spin-0 and spin-1/2 magnetic monopoles and high-electric-charge objects in proton-proton and heavy-ion collisions, considering both the Drell-Yan and the photon-fusion processes. In particular, we extend the Drell-Yan production model of spin-1/2 high-electric-charge objects to include $Z^0$-boson exchange for proton-proton collisions. Furthermore, we explore spin-1/2 and, for the first time, spin-0 production in ultraperipheral heavy-ion collisions. With matrix element calculations and equivalent photon fluxes implemented in MadGraph5_aMC@NLO, we present leading-order production cross sections of these mechanisms in $\sqrt{s} = 14$ TeV proton-proton collisions and $\sqrt{s_{\text{NN}}} = 5.5$ TeV ultraperipheral lead-lead collisions at the LHC. While the mass range accessible in ultraperipheral lead-lead collisions is much lower than that in proton-proton collisions, we find that the theoretical production cross sections are significantly enhanced in the former for masses below 82 GeV.
description: 15 pages, 13 figures, 4 tables, submitted to J. Phys. G
(2+1)-dimensional topological quantum field theory with a Verlinde basis and Turaev-Viro-Ocneanu invariants of 3-manifolds
Creators: name: Sato, Nobuya
name: Wakui, Michihisa
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Algebra (math.QA)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57R56, 81T45, 46L37, 57M25, 57N10

description: In this article, we discuss a (2+1)-dimensional topological quantum field theory, for short TQFT, with a Verlinde basis. As a conclusion of this general theory, we have a Dehn surgery formula. We show that Turaev-Viro-Ocneanu TQFT has a Verlinde basis. Several applications of this theorem are exposed. Based on Izumi's data of subfactors, we list several computations of Turaev-Viro-Ocneanu invariants for some 3-manifolds.
description: Published by Geometry and Topology Monographs at http://www.maths.warwick.ac.uk/gt/GTMon4/paper18.abs.html Version 2: Corrections made to calculations on page 292
Additional file 3 of Determinants of the varied profiles of Plasmodium falciparum infections among infants living in Kintampo, Ghana
Creators: name: Botwe, Akua Kyerewaa
name: Oppong, Felix Boakye
name: Gyaase, Stephaney
name: Owusu-Agyei, Seth
name: Asghar, Muhammad
name: Asante, Kwaku Poku
name: Färnert, Anna
name: Osier, Faith
Publisher: name: figshare
Year: 2021
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3: Table S3. Parasite negative versus only-asymptomatic*, only-symptomatic* and alternating*.
Measurement of the inclusive and differential Higgs boson production cross sections in the decay mode to a pair of $τ$ leptons in pp collisions at $\sqrt{s}$ = 13 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Measurements of the inclusive and differential fiducial cross sections of the Higgs boson are presented, using the $τ$ lepton decay channel. The differential cross sections are measured as functions of the Higgs boson transverse momentum, jet multiplicity, and transverse momentum of the leading jet in the event if any. The analysis is performed using proton-proton data collected with the CMS detector at the LHC at a center-of-mass energy of 13 TeV and corresponding to an integrated luminosity of 138 fb$^{-1}$. These are the first differential measurements of the Higgs boson cross section in the final state of two $τ$ leptons. In final states with a large jet multiplicity or with a Lorentz-boosted Higgs boson, these measurements constitute a significant improvement over measurements performed in other final states.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/HIG-20-015 (CMS Public Pages)
Dust in the Photospheric Environment: Unified Cloudy Models of M, L, and T Dwarfs
Creators: name: Tsuji, Takashi
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We address the problem of how dust forms and how it could be sustained in the static photospheres of cool dwarfs for a long time. In the cool and dense gas, dust forms easily at the condensation temperature, T_cond, and the dust can be in detailed balance with the ambient gas so long as it remains smaller than the critical radius, r_cr. However, dust will grow larger and segregate from the gas when it will be larger than r_cr somewhere at the lower temperature, which we refer to as the critical temperature, T_cr. Then, the large dust grains will precipitate below the photosphere and only the small dust grains in the region of T_cr < T < T_cond can be sustained in the photosphere. Thus a dust cloud is formed. Incorporating the dust cloud, non-grey model photo- spheres in radiative-convective equilibrium are extended to T_eff as low as 800K. Observed colors and spectra of cool dwarfs can consistently be accounted for by a single grid of our cloudy models. This fact in turn can be regarded as supporting evidence for our basic assumption on the cloud formation.
description: 50 pages with 14 postscript figures, to be published in Astrophys. J
มาตรฐานระบบงานนิติวิทยาศาสตร์เพื่อการปฏิรูปประเทศไทย
Creators: name: วราภรณ์ พรหมวิกร
Publisher: name: วิทยาลัยเทคโนโลยีภาคใต้
Year: 2563
Subjects: มาตรฐาน
ระบบงาน
นิติวิทยาศาสตร
การปฏิรูป

description: วารสารเทคโนโลยีภาคใต้, 13, 1, 200-219
Usumbaraia muehlei Heiss 1988
Creators: name: Kment, Petr
name: Kolínová, Zdislava
name: Heiss, Ernst
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aradidae
Usumbaraia
Usumbaraia muehlei

description: Usumbaraia muehlei Heiss, 1988
 Usumbaraia muehlei Heiss, 1988: 191–195, Figs 1–4 (original description).
The paratype is deposited in NMPC (donation by E. Heiss):
PARATYPE (J): ‘R W A N D A, Ostafrika / Prov.Cyangugu / Nyakabuye,Regenwald / 2o-24 I 84 Heiss // P A R A- T Y P U S [p] / Usumbaraia / muehlei sp. n. / J [hw] / E. HEISS 19[p]88 [hw, red label]’.
 Current status. Valid species (see HEISS 2013).
description: Published as part of Kment, Petr, Kolínová, Zdislava & Heiss, Ernst, 2015, Catalogue of the type specimens of true bugs (Hemiptera: Heteroptera) deposited in the National Museum, Prague, Czech Republic *, pp. 411-443 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 435, DOI: 10.5281/zenodo.5303893
Observational Constraints on the Rastall gravity from Rotation Curves of Low Surface Brightness Galaxies
Creators: name: Tang, Meirong
name: Xu, Zhaoyi
name: Wang, Jiancheng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Rastall gravity is a modification of Einstein's general relativity, in which the energy-momentum conservation is not satisfied and depends on the gradient of the Ricci curvature. It is in dispute whether the Rastall gravity is equivalent to the general relativity (GR). In this work, we constrain the theory using the rotation curves of Low Surface Brightness (LSB) spiral galaxies. Through fitting the rotation curves of LSB galaxies, we obtain the parameter $β$ of the Rastall gravity. The $β$ values of LSB galaxies satisfy Weak Energy Condition (WEC) and Strong Energy Condition(SEC). Combining the $β$ values of type Ia supernovae and gravitational lensing of elliptical galaxies on the Rastall gravity, we conclude that the Rastall gravity is equivalent to the general relativity.
description: 4 pages
Quiver varieties and tensor products
Creators: name: Nakajima, Hiraku
Publisher: name: arXiv
Year: 2001
Subjects: subject: Quantum Algebra (math.QA)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: In this article, we give geometric constructions of tensor products in various categories using quiver varieties. More precisely, we introduce a lagrangian subvariety $\Zl$ in a quiver variety, and show the following results: (1) The homology group of $\Zl$ is a representation of a symmetric Kac-Moody Lie algebra $\mathfrak g$, isomorphic to the tensor product $V(λ_1)\otimes...\otimes V(λ_N)$ of integrable highest weight modules. (2) The set of irreducible components of $\Zl$ has a structure of a crystal, isomorphic to that of the $q$-analogue of $V(λ_1)\otimes...\otimes V(λ_N)$. (3) The equivariant $K$-homology group of $\Zl$ is isomorphic to the tensor product of universal standard modules of the quantum loop algebra $\Ul$, when $\mathfrak g$ is of type $ADE$. We also give a purely combinatorial description of the crystal of (2). This result is new even when N=1.
description: 39 pages, no figures; Several references are added
การตัดสินใจเชิงนโยบายเพื่อพัฒนาอุตสาหกรรมภาคตะวันออก และการแก้ปัญหาสิ่งแวดล้อม
Creators: name: โสภณพิสุทธ์ จิตจำ
Publisher: name: วิทยาลัยเทคโนโลยีภาคใต้
Year: 2563
Subjects: การพัฒนาอุตสาหกรรม
ทรัพยากรธรรมชาติ
คุณภาพสิ่งแวดล้อม
สุขภาพ

description: วารสารเทคโนโลยีภาคใต้, 13, 1, 220-227
Hosta ventricosa STEARN
Creators: name: Stöhr, O.
name: Pilsl, P.
name: Essl, F.
name: Wittmann, H.
name: Hohla, M.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Asparagaceae
Hosta
Hosta ventricosa

description: Hosta cf. ventricosa STEARN
Salzburg: Flachgau, Siezenheim, Geländestufe am S-Ortsrand, Böschung mit Niederwald, Strassenrand, ca. 430 m, 8143/4, 17.09.200 8, leg./det. PP, Herbarium PP.
 Neu für Österreich. Von der Gattung Hosta werden mehrere Arten vor allem aufgrund ihres attraktiven Blattwerkes kultiviert. Da das von uns aufgefundene Exemplar nicht blühte, ist die Bestimmung mit Vorbehalt zu bewerten.
description: Published as part of Stöhr, O., Pilsl, P., Essl, F., Wittmann, H. & Hohla, M., 2009, Beiträge zur Flora von Österreich, III, pp. 1677-1755 in Linzer biologische Beiträge 41 (2) on page 1716, DOI: 10.5281/zenodo.5279728
Spectral signatures of axionlike dark matter
Creators: name: Gramolin, Alexander V.
name: Wickenbrock, Arne
name: Aybas, Deniz
name: Bekker, Hendrik
name: Budker, Dmitry
name: Centers, Gary P.
name: Figueroa, Nataniel L.
name: Kimball, Derek F. Jackson
name: Sushkov, Alexander O.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We derive spectral line shapes of the expected signal for a haloscope experiment searching for axionlike dark matter. The knowledge of these line shapes is needed to optimize an experimental design and data analysis procedure. We extend the previously known results for the axion-photon and axion-gluon couplings to the case of gradient (axion-fermion) coupling. A unique feature of the gradient interaction is its dependence not only on magnitudes but also on directions of velocities of galactic halo particles, which leads to the directional sensitivity of the corresponding haloscope. We also discuss the daily and annual modulations of the gradient signal caused by the Earth's rotational and orbital motions. In the case of detection, these periodic modulations will be an important confirmation that the signal is sourced by axionlike particles in the halo of our Galaxy.
description: Our Python code is available at https://github.com/gramolin/lineshape
Classes of wiring diagrams and their invariants
Creators: name: Garber, David
name: Teicher, Mina
name: Vishne, Uzi
Publisher: name: arXiv
Year: 2001
Subjects: subject: Algebraic Geometry (math.AG)
subject: Algebraic Topology (math.AT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: Wiring diagrams usually serve as a tool in the study of arrangements of lines and pseudolines. In this paper we go in the opposite direction, using known properties of line arrangements to motivate certain equivalence relations and actions on sets of wiring diagrams, which preserve the incidence lattice and the fundamental groups of the affine and projective complements of the diagrams. These actions are used in [GTV] to classify real arrangements of up to 8 lines and show that in this case, the incidence lattice determines both the affine and the projective fundamental groups.
description: 26 pages, 34 figures. Submitted
$\mathbb{Z}_\mathcal{N}$ graded discrete integrable systems and Darboux transformations
Creators: name: Shi, Ying
Publisher: name: arXiv
Year: 2019
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We present the Darboux transformations for a novel class of two-dimensional discrete integrable systems named as $\mathbb{Z}_\mathcal{N}$ graded discrete integrable systems, which were firstly proposed by Fordy and Xenitidis within the framework of $\mathbb{Z}_\mathcal{N}$ graded discrete Lax pairs very recently. In this paper, the $\mathbb{Z}_\mathcal{N}$ graded discrete equations in coprime case and their corresponding Lax pairs are derived from the discrete Gel'fand-Dikii hierarchy by applying a transformation of the independent variables. The construction of the Darboux tranformations is realised by considering the associated linear problems in the bilinear formalism for the $\mathbb{Z}_\mathcal{N}$ graded lattice equations. We show that all these $\mathbb{Z}_\mathcal{N}$ graded equations share a unified solution structure in our scheme.
description: 22 pages
Integrable Systems and Metrics of Constant Curvature
Creators: name: Pavlov, Maxim V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: In this article we present a Lagrangian representation for evolutionary systems with a Hamiltonian structure determined by a differential-geometric Poisson bracket of the first order associated with metrics of constant curvature. Kaup-Boussinesq system has three local Hamiltonian structures and one nonlocal Hamiltonian structure associated with metric of constant curvature. Darboux theorem (reducing Hamiltonian structures to canonical form ''d/dx'' by differential substitutions and reciprocal transformations) for these Hamiltonian structures is proved.
Quantum Many-Body Conformal Dynamics: Symmetries, Geometry, Conformal Tower States, and Entropy Production
Creators: name: Maki, Jeff
name: Zhou, Fei
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In this article we study the quench dynamics of Galilean and scale invariant many-body systems which can be prepared using interacting atomic gases. The far-away from equilibrium dynamics are investigated by employing $m$-body density matrices, which are most conveniently defined in terms of a special basis - the conformal tower states. We explicitly illustrate that, although during the initial stage of the dynamics all symmetries can be broken and absent in the unitary evolution because of the initialization of the state, there is always an emergent conformal symmetry in the long time limit. The emergence of this dynamic conformal symmetry is robust, and always occurs; it uniquely defines the characteristics of the asymptotic dynamics at a scale invariant fixed point. As an immediate application of the asymptotic dynamics of the microscopic density matrices, we have focused on the effects of this emergent conformal symmetry on two observables: the moment of inertia tensor, $I_{ij}(t)$, $i,j=x,y,z$, and the entropy density field, $S({\bf r}, t)$, in the hydrodynamic flow of strongly interacting particles. We show that the long time behaviour of these observables is completely set by conformal symmetry, while the leading long time corrections depend on interference effects between different conformal tower states. The emergent conformal symmetry naturally leads to entropy conservation, and {\em conformal cooling}, an energy conserving cooling of a strongly interacting gas during free expansion. When the interaction Hamiltonian breaks the scale symmetry, we further demonstrate that there is a direct cause-effect relation between conformal symmetry breaking in the long time limit, and a non-vanishing entropy production. This suggests that the entropy production rate is a natural {\em parameter} for categorizing the breaking of conformal symmetry.
description: 23 pages, 6 figures
Additional file 3 of Holding the frontline: a cross-sectional survey of emergency department staff well-being and psychological distress in the course of the COVID-19 outbreak
Creators: name: Hesselink, Gijs
name: Straten, Lise
name: Gallée, Lars
name: Brants, Anne
name: Holkenborg, Joris
name: Barten, Dennis G.
name: Schoon, Yvonne
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3: Figure S1. Longitudinal modelling on mean WHO-5 index scores per professional function. Figure S2. Longitudinal modelling on mean WHO-5 index scores per gender group.
Proboscidopirates ericguilberti Banar & Stys 2015
Creators: name: Kment, Petr
name: Kolínová, Zdislava
name: Heiss, Ernst
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Enicocephalidae
Proboscidopirates
Proboscidopirates ericguilberti

description: Proboscidopirates ericguilberti Baňař & Štys, 2015
 Proboscidopirates ericguilberti Baňař & Štys, 2015 in BAŇAŘ et al. (2015): 408 –412, Figs 1–8 (original description).
Two paratypes are deposited in NMPC (donation of P. Baňař):
 PARATYPE (♀ macr.): ‘ASB/ Nov 2011 MADAGASCAR / border of ANDASIBE N.P.; 27.xi.- / 3.xii.; FEON’ NY ALA hotel surr. / sifting leaf litter, Winkler app. / extr.; L.S. Rahanitriniaina lgt. [p] // PARATYPE / Proboscidopirates / ericguilberti sp. nov. / P. Baňař & P. Štys det. 2014 [p, red label]’.
 PARATYPE (♀ macr.):‘ASB/ May2011 /17 MADAGASCAR / ANDASIBE N.P.; 4.v.2011, 1027m / ´Ambatomandondona ´; sifting / forest litter; Winkler app. extraction / S18°55′52.9′′ E48°25′40.2′′ / L.S. Rahanitriniaina lgt. [p] // PARATYPE / Proboscidopirates / ericguilberti sp. nov. / P. Baňař & P. Štys det. 2014 [p, red label]’.
 Current status. Valid species.
description: Published as part of Kment, Petr, Kolínová, Zdislava & Heiss, Ernst, 2015, Catalogue of the type specimens of true bugs (Hemiptera: Heteroptera) deposited in the National Museum, Prague, Czech Republic *, pp. 411-443 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 437, DOI: 10.5281/zenodo.5303893
Hypericum kouytchense H. LEV.
Creators: name: Stöhr, O.
name: Pilsl, P.
name: Essl, F.
name: Wittmann, H.
name: Hohla, M.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Hypericaceae
Hypericum
Hypericum kouytchense

description: Hypericum kouytchense H. LEV.
Salzburg: Tennengau, Taugltal SE von Vigaun, bewachsene Schotterterrasse der Taugl N der 220- KV-Leitung, ca. 470 m, 8344/2, 27.08.200 8, leg./det. PP, Herbarium PP.
 Neu für Österreich. Die grossen, mit lückigem Buschwerk und Kiefern bewachsenen Schotterflächen an der Taugl sind bekannt für ihren Reichtum an strauchförmigen Neophyten. So fühlen sich dort mehrere Cotoneaster -Arten besonders wohl und können als vollkommen eingebürgert bezeichnet werden. An eben dieser Stelle konnte auch ein bereits fruchtendes Exemplar von Hypericum kouytchense festgestellt werden. Da zum Sammelzeitpunkt keine Blüten vorlagen, könnte es sich eventuell auch um Hypericum ‚Hidcote’ handeln, da die von ROLOFF & BÄRTELS (2006) als Unterscheidungsmerkmal angeführte Farbe der Staubblätter nicht mehr festgestellt werden konnte. Ob sich auch dieser Strauch hier weiter ausbreiten kann, wird die Zukunft zeigen, der Strauch produziert auf jeden Fall ausreichend Samen.
description: Published as part of Stöhr, O., Pilsl, P., Essl, F., Wittmann, H. & Hohla, M., 2009, Beiträge zur Flora von Österreich, III, pp. 1677-1755 in Linzer biologische Beiträge 41 (2) on page 1716, DOI: 10.5281/zenodo.5279728
Cycling Skill Inventory: Assessment of motor–tactical skills and safety motives
Creators: name: J. C. F. De Winter
name: N. Kovácsová
name: M. P. Hagenzieker
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Computational Biology

description: Objective: It is well established within the traffic psychology literature that a distinction can be made between driving skill and driving style. The majority of self-report questionnaires have been developed for car drivers, whereas only limited knowledge exists on the riding skill and style of cyclists. Individual differences in cycling skills need to be understood in order to apply targeted interventions. Methods: This study reports on a psychometric analysis of the Cycling Skill Inventory (CSI), a self-report questionnaire that asks cyclists to rate themselves from definitely weak to definitely strong on 17 items. Herein, we administered the CSI using an online crowdsourcing method, complemented with respondents who answered the questionnaire using paper and pencil (n = 1,138 in total). Our analysis focuses on understanding the major sources of variance of the CSI and its correlates with gender, age, exposure, and self-reported accident involvement as a cyclist. Results: The results showed that 2 components underlie the item data: Motor–tactical skills and safety motives. Correlational analyses indicated that participants with a higher safety motives score were involved in fewer self-reported cycling accidents in the past 3 years. The analysis also confirmed well-established gender differences, with male cyclists having lower safety motives but higher motor–tactical skills than female cyclists. Conclusions: The nomological network of the CSI for cyclists is similar to that of the Driving Skill Inventory for car drivers. Safety motives are a predictor of self-reported accident involvement among cyclists.
High-order accurate entropy stable adaptive moving mesh finite difference schemes for special relativistic (magneto)hydrodynamics
Creators: name: Duan, Junming
name: Tang, Huazhong
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: This paper develops high-order accurate entropy stable (ES) adaptive moving mesh finite difference schemes for the two- and three-dimensional special relativistic hydrodynamic (RHD) and magnetohydrodynamic (RMHD) equations, which is the high-order accurate extension of [J.M. Duan and H.Z. Tang, Entropy stable adaptive moving mesh schemes for 2D and 3D special relativistic hydrodynamics, J. Comput. Phys., 426(2021), 109949]. The key point is the derivation of the higher-order accurate entropy conservative (EC) and ES finite difference schemes in the curvilinear coordinates by carefully dealing with the discretization of the temporal and spatial metrics and the Jacobian of the coordinate transformation and constructing the high-order EC and ES fluxes with the discrete metrics. The spatial derivatives in the source terms of the symmetrizable RMHD equations and the geometric conservation laws are discretized by using the linear combinations of the corresponding second-order case to obtain high-order accuracy. Based on the proposed high-order accurate EC schemes and the high-order accurate dissipation terms built on the WENO reconstruction, the high-order accurate ES schemes are obtained for the RHD and RMHD equations in the curvilinear coordinates. The mesh iteration redistribution or adaptive moving mesh strategy is built on the minimization of the mesh adaption functional. Several numerical tests are conducted to validate the shock-capturing ability and high efficiency of our high-order accurate ES adaptive moving mesh methods on the parallel computer system with the MPI communication. The numerical results show that the high-order accurate ES adaptive moving mesh schemes outperform both their counterparts on the uniform mesh and the second-order ES adaptive moving mesh schemes.
description: 53 pages, 20 figures. arXiv admin note: text overlap with arXiv:2007.12884
Baker-Sprindzhuk conjectures for complex analytic manifolds
Creators: name: Kleinbock, Dmitry
Publisher: name: arXiv
Year: 2002
Subjects: subject: Number Theory (math.NT)
subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 11J83

description: We show a large class of analytic submanifolds of C^n to be strongly extremal. This generalizes V. Sprindzhuk's solution of the complex case of Mahler's Problem, and settles complex analogues of conjectures made in the 1970s by Baker and Sprindzhuk. The proof is based on a variation of quantitative nondivergence estimates for quasi-polynomial flows on the space of lattices.
description: Preprint, 12 pages
Additional file 2 of Determinants of the varied profiles of Plasmodium falciparum infections among infants living in Kintampo, Ghana
Creators: name: Botwe, Akua Kyerewaa
name: Oppong, Felix Boakye
name: Gyaase, Stephaney
name: Owusu-Agyei, Seth
name: Asghar, Muhammad
name: Asante, Kwaku Poku
name: Färnert, Anna
name: Osier, Faith
Publisher: name: figshare
Year: 2021
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Table S2. Distribution of maternal and pregnancy factors between groups of infants.
Correlating solvation-adsorption phenomena of some styrylpyridinium dyes on SDS modified silica surface in organic media
Creators: name: Sharma, Raisarani
name: Kar, Pravin Kumar
name: Dash, Sukalyan
Publisher: name: Taylor & Francis
Year: 2022
Subjects: Biophysics
Physical Sciences not elsewhere classified
Biotechnology
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified

description: Sodium dodecyl sulfate modified silica (SDSMS) surface has been used to study the adsorption of some cationic styrylpyridinium dyes from organic solvent media using ultraviolet-visible (UV-Vis) spectrophotometric technique. The modifications of silica surface and subsequent modification through adsorption of dye molecules on the surface have been characterized by Fourier transform infrared (FT-IR), X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), X-ray photoelectron spectroscopy (XPS), UV-Vis spectroscopy and zeta potential measurements. Kinetics of adsorption and consequent thermodynamic parameters have been studied and discussed. The isotherm modeling, choice of solvents from sedimentation analysis, and other common adsorption related parameters such as amount of adsorbent dosage, contact time, adsorption efficiencies have been reported. The influences of solvents and the substituents present on the dye molecules, on the rate of adsorption have been discussed. A pictorial model of adsorption process has been suggested based on the experimental results.
Variable dust emission by WC type Wolf-Rayet stars observed in the NEOWISE-R survey
Creators: name: Williams, Peredur M
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Photometry at 3.4 and 4.6 micron of 128 Population~I WC type Wolf-Rayet stars in the Galaxy and 12 in the Large Magellanic Cloud (LMC) observed in the WISE NEOWISE-R survey was searched for evidence of circumstellar dust emission and its variation. Infrared spectral energy distributions (SEDs) were assembled, making use of archival r, i, Z and Y photometry to determine reddening and stellar wind levels for the WC stars found in recent IR surveys and lacking optical photometry. From their SEDs, ten apparently non-variable stars were newly identified as dust makers, including three, WR 102-22, WR 110-10 and WR 124-10, having subtype earlier than WC8-9, the first such stars to show this phenomenon. The 11 stars found to show variable dust emission include six new episodic dust-makers, WR 47c, WR 75-11, WR 91-1, WR 122-14 and WR 125-1 in the Galaxy and HD 38030 in the LMC. Of previously known dust makers, NEOWISE-R photometry of WR 19 captured its rise to maximum in 2018, confirming the 10.1-y period, that of WR 125 the beginning of a new episode of dust formation suggesting a period near 28.3~y., while that of HD 36402 covered almost a whole period and forced revision of it to 5.1~y.
description: accepted to MNRAS
Flow synthesis of poly(acrylamide-co-acrylic acid) microspheres in a microreactor: Experimental and CFD studies
Creators: name: Sen, Nirvik
name: Ajish, J. K.
name: Singh, K. K.
name: Chandwadkar, P.
name: Kumar, M.
name: Acharya, C.
name: Shenoy, K. T.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biophysics
Physical Sciences not elsewhere classified
Medicine
Biotechnology
Chemical Sciences not elsewhere classified

description: A microfluidic platform to synthesize monodispersed and spherical hydrogel beads (microspheres) of poly(acrylamide-co-acrylic acid) (p(AM-co-AA)) is reported. An aqueous phase consisting of monomer, cross-linker, functional moiety and initiator, all dissolved in water, is dispersed as uniform drops of desired size into a carrier phase (dodecane) at an opposed T-junction. The chemical and physical properties of the microspheres are systematically studied. Effects of operating parameters like velocity and O/A (oil to aqueous phase flow ratio) ratio on the average size, polydispersity and shape of microspheres are investigated. Microspheres within a size range of 960 to 502 microns can be synthesized. A comparison of two different mixing techniques namely in-situ and ex-situ mixing is also presented. A two dimensional computational fluid dynamic (2 D CFD) model is also developed to quantify and validate drop formation phenomena at the T junction at extreme O/A ratios. Detailed numerical insights on the velocity and pressure field at the junction have been provided.
Estérification
Creators: name: Kattan, Omar
name: Lavoie, Neil William
Publisher: name: Omar Kattan
Year: 2025
Subjects: Ésterification

description: Cette expérience a pour but d’examiner l’effet de la température sur la formation et l’odeur d’un ester obtenu par la réaction entre l’acide acétique et le n-butanol. Cette synthèse mène à la production du butanoate de butyle, un composé au parfum fruité caractéristique. En faisant varier la chaleur appliquée tout en gardant constants les autres paramètres (quantités initiales, temps de réaction, catalyseur utilisé), on cherche à observer comment les conditions thermiques influencent à la fois la quantité de substance formée et la force de l’arôme dégagé. L’analyse des résultats permettra de mieux comprendre le rôle de l’énergie thermique dans le déplacement de l’équilibre chimique ainsi que dans l’expression sensorielle des produits obtenus.
Lamellar structure silver sulfide nanoparticles for adsorption and selective separation of zirconium, yttrium and strontium ions
Creators: name: Rizk, Hoda E.
name: Attallah, Mohamed F.
name: Ali, Amal M.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: This work is devoted to the preparation and characterization of silver sulfide (Ag2S) nanoparticles and used as an adsorbent for the separation and purification of Zr(IV), Y(III), and Sr(II) as a simulation mode for the purification of 89Zr from its parents (Y or Sr) and separation of 90Y from its parent Sr using batch and dynamic conditions. N2 adsorption-desorption isotherm for Ag2S is of type IV with a specific surface area (222 ± 0.4 m2/g). The surface is homogeneous texture in which connected channels of diameter 8.3 µm with embedded lamellar structures and the average nanoparticle sizes of 42 ± 3 nm. Ag2S nanoparticles sorbent material shows high selectivity for Zr(IV) from 0.01 M HCl with fast kinetics while 67.2% of Y(III) was removed at pH 4.5 and Sr(II) ions are nil. The adsorption process is exothermic and the intra-particle diffusion and film diffusion were involved in the adsorption mechanism. Also, the separation process was achieved using the column technique with a purity of 100% using different concentrations of HNO3 as eluent. Silver sulfide as an adsorbent material shows a promising potential with high sensitivity for separation and purification trace of Zr, Y, and Sr ions.
Dodecagonal bilayer graphene quasicrystal and its approximants
Creators: name: Yu, Guodong
name: Wu, Zewen
name: Zhan, Zhen
name: Katsnelson, Mikhail I.
name: Yuan, Shengjun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Dodecagonal bilayer graphene quasicrystal has 12-fold rotational order but lacks translational symmetry which prevents the application of band theory. In this paper, we study the electronic and optical properties of graphene quasicrystal with large-scale tight-binding calculations involving more than ten million atoms. We propose a series of periodic approximants which reproduce accurately the properties of quasicrystal within a finite unit cell. By utilizing the band-unfolding method on the smallest approximant with only 2702 atoms, the effective band structure of graphene quasicrystal is derived. Novel features, such as the emergence of new Dirac points (especially the mirrored ones), the band gap at M point and the Fermi velocity are all in agreement with recent experiments. The properties of quasicrystal states are identified in the Landau level spectrum and optical excitations. Importantly, our results show that the lattice mismatch is the dominant factor determining the accuracy of layered approximants. The proposed approximants can be used directly for other layered materials in honeycomb lattice, and the design principles can be applied for any quasi-periodic incommensurate structures.