cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Large-scale molecular gas distribution in the M17 cloud complex: dense gas conditions of massive star formation?
Creators: name: Nguyen-Luong, Quang
name: Nakamura, Fumitaka
name: Sugitani, Koji
name: Shimoikura, Tomomi
name: Dobashi, Kazuhito
name: Kinoshita, Shinichi W.
name: Kim, Kee-Tae
name: Kang, Hynwoo
name: Sanhueza, Patricio
name: Evans, Neal J.
name: White, Glenn J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The non-uniform distribution of gas and protostars in molecular clouds is caused by combinations of various physical processes that are difficult to separate. We explore this non-uniform distribution in the M17 molecular cloud complex that hosts massive star formation activity using the $^{12}$CO ($J=1-0$) and $^{13}$CO ($J=1-0$) emission lines obtained with the Nobeyama 45m telescope. Differences in clump properties such as mass, size, and gravitational boundedness reflect the different evolutionary stages of the M17-H{\scriptsize II} and M17-IRDC clouds. Clumps in the M17-H{\scriptsize II} cloud are denser, more compact, and more gravitationally bound than those in M17-IRDC. While M17-H{\scriptsize II} hosts a large fraction of very dense gas (27\%) that has column density larger than the threshold of $\sim$ 1 g cm$^{-2}$ theoretically predicted for massive star formation, this very dense gas is deficient in M17-IRDC (0.46\%). Our HCO$^+$ ($J=1-0$) and HCN ($J=1-0$) observations with the TRAO 14m telescope, {\nlqb trace all gas with column density higher than $3\times 10^{22}$ cm$^{-2}$}, confirm the deficiency of high density ($\gtrsim 10^5$ cm$^{-3}$) gas in M17-IRDC. Although M17-IRDC is massive enough to potentially form massive stars, its deficiency of very dense gas and gravitationally bound clumps can explain the current lack of massive star formation.
description: We welcome all comments to make the paper better. Please send comments to my email. Thank you
TOI-677 b: A Warm Jupiter (P=11.2d) on an eccentric orbit transiting a late F-type star
Creators: name: Jordán, Andrés
name: Brahm, Rafael
name: Espinoza, Néstor
name: Henning, Thomas
name: Jones, Matías I.
name: Kossakowski, Diana
name: Sarkis, Paula
name: Trifonov, Trifon
name: Rojas, Felipe
name: Torres, Pascal
name: Drass, Holger
name: Nandakumar, Sangeetha
name: Barbieri, Mauro
name: Davis, Allen
name: Wang, Songhu
name: Bayliss, Daniel
name: Bouma, Luke
name: Dragomir, Diana
name: Eastman, Jason D.
name: Daylan, Tansu
name: Guerrero, Natalia
name: Barclay, Thomas
name: Ting, Eric B.
name: Henze, Christopher E.
name: Ricker, George
name: Vanderspek, Roland
name: Latham, David W.
name: Seager, Sara
name: Winn, Joshua
name: Jenkins, Jon M.
name: Wittenmyer, Robert A.
name: Bowler, Brendan P.
name: Crossfield, Ian
name: Horner, Jonathan
name: Kane, Stephen R.
name: Kielkopf, John F.
name: Morton, Timothy D.
name: Plavchan, Peter
name: Tinney, C. G.
name: Addison, Brett
name: Mengel, Matthew W.
name: Okumura, Jack
name: Shahaf, Sahar
name: Mazeh, Tsevi
name: Rabus, Markus
name: Shporer, Avi
name: Ziegler, Carl
name: Mann, Andrew W.
name: Hart, Rhodes
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the discovery of TOI-677 b, first identified as a candidate in light curves obtained within Sectors 9 and 10 of the Transiting Exoplanet Survey Satellite (TESS) mission and confirmed with radial velocities. TOI-677 b has a mass of M_p = 1.236$^{+0.069}_{-0.067}$ M_J, a radius of R_p = 1.170 +- 0.03 R_J,and orbits its bright host star (V=9.8 mag) with an orbital period of 11.23660 +- 0.00011 d, on an eccentric orbit with e = 0.435 +- 0.024. The host star has a mass of M_* = 1.181 +- 0.058 M_sun, a radius of R_* = 1.28 +- 0.03 R_sun, an age of 2.92$^{+0.80}_{-0.73}$ Gyr and solar metallicity, properties consistent with a main sequence late F star with T_eff = 6295 +- 77 K. We find evidence in the radial velocity measurements of a secondary long term signal which could be due to an outer companion. The TOI-677 b system is a well suited target for Rossiter-Mclaughlin observations that can constrain migration mechanisms of close-in giant planets.
description: Submitted to AAS journals, 15 pages, 8 figures
Additional file 2 of Formaldehyde exposure and leukemia risk: a comprehensive review and network-based toxicogenomic approach
Creators: name: Kang, Doo Seok
name: Kim, Hyun Soo
name: Jong-Hyeon Jung
name: Lee, Cheol Min
name: Yeon-Soon Ahn
name: Seo, Young Rok
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Hematology

description: Additional file 2.
Goniodiscaster vallei
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Goniasteridae
Goniodiscaster
Goniodiscaster vallei

description: vallei Koehler, 1910, Goniodiscus
Goniodiscus vallei Koehler, 1910: 75, pl. 7, figs 4, 5.
Goniodiscaster vallei ‒ Clark 1993: 301.
CURRENT STATUS. — Goniodiscaster vallei (Koehler, 1910).
TYPE MATERIAL. — Gulf of Bengal • 1 syntype; Balasore Bay; 27 m; Indian Museum leg.; MNHN-IE-2014-472.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 322, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Chemical and Physical Characteristics of Compost Leachate -- A Review (WA-RD 819.1)
Creators: name: Nirmalya Chatterjee
Publisher: name: figshare
Year: 2020
Subjects: subject: 79901 Agricultural Hydrology (Drainage, Flooding, Irrigation, Quality, etc.)
subject: FOS: Other agricultural sciences
subject: Soil Science
subject: 50305 Soil Physics
subject: FOS: Agriculture, forestry and fisheries
subject: 50304 Soil Chemistry (excl. Carbon Sequestration Science)
subject: 50302 Land Capability and Soil Degradation

description: compost leachate highway infrastructure
Additional file 1 of Formaldehyde exposure and leukemia risk: a comprehensive review and network-based toxicogenomic approach
Creators: name: Kang, Doo Seok
name: Kim, Hyun Soo
name: Jong-Hyeon Jung
name: Lee, Cheol Min
name: Yeon-Soon Ahn
name: Seo, Young Rok
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Hematology

description: Additional file 1.
Chelipoda moderata Collin
Creators: name: Published, First
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Empididae
Chelipoda
Chelipoda moderata

description: 2. Chelipoda moderata Collin
[Figs. 40–42]
 Chelipoda moderata Collin, 1928: 39.
 Type material. Collin (1928) described Chelipoda moderata from five males and four females from Ohakune, xi– xii/1922, TRH [BMNH]. Ohakune is in: New Zealand, North Island, RI. The male in best condition from Collin’s syntype series is here designated lectotype with the label: Ohakune, xi–xii.1922, T. R. Harris [BMNH]. The remaining 4♂, 4♀ (same data as lectotype) from Collin’s syntype series are here designated paralectotypes.
 Additional material: New Zealand, North Is.; 1♀, TO, Pureora Forest, 29/xii/1986, ARP [NMWC]; 1♀, TO, Tongariro NP, Waihohonu Hut, 12/iv/1983, ARP [NMWC]; South Is.; 1♂, NN, Abel Tasman NP, near mouth Falls R., sweeping ferns on forest floor, 5/ii/1981, JWE; 1♀, MK? Mt. Cook NP, Hooker Valley, 7/ii/ 1969, ‘ento staff field trip’ [LUNZ].
 Description. Length 2.0– 2.5mm. Similar to C. modica differing as follows.
 Head: with vt and upo as strong as ocl.
 Legs: darker, brownish rather than yellowish; C 1 in particular similarly coloured to F 2 and F 3; F 1 darker, contrasting with C 1. Ventral spines and particularly denticles of F 1 tending to be more numerous; femoral formula of ♂ 5(5–6)/22.5(20–23)/15(13–17)/5(5–6), of ♀ 6(5–6)/26(22–26)/16(16–18)/5(5–5).
Male genitalia with epandrial lobes trapezoid, not narrowed apically, a row of short black somewhat flattened short bristles on upper margin (Figs. 40–41); phallus (Fig. 42) strongly reflexed forward and gently curved, usually visible beyond upper margin of epandrium; phallic sheath trifid, 2 lateral lobes narrowly triangular pointed, ventral lobe keel-like and less strongly pointed; postgonite (?) with a dense brush of blunt black spines. Female sternite 8 pointed.
 Comments. This species is very similar to C. modica but slightly larger (2.0– 2.5mm) with C 1 darker. Separation of females can be problematical. The known distribution includes forest biotopes (Nothofagus and mixed Nothofagus / podocarp being specifically mentioned) in central North Island with capture dates from December to March inclusive. Of the two South Island localities known, one was forest near sea level but the other was probably montane in the central Southern Alps.
description: Published as part of Published, First, 2007, The Hemerodromiinae (Diptera: Empididae) of New Zealand II. Chelipoda Macquart, pp. 1-88 in Zootaxa 1537 (1) on page 14, DOI: 10.11646/zootaxa.1537.1.1, http://zenodo.org/record/5088638
Model Predictive Control for Finite Input Systems using the D-Wave Quantum Annealer
Creators: name: Inoue, Daisuke
name: Yoshida, Hiroaki
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Emerging Technologies (cs.ET)
subject: Systems and Control (eess.SY)
subject: Computational Physics (physics.comp-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The D-Wave quantum annealer has emerged as a novel computational architecture that is attracting significant interest, but there have been only a few practical algorithms exploiting the power of quantum annealers. Here we present a model predictive control (MPC) algorithm using a quantum annealer for a system allowing a finite number of input values. Such an MPC problem is classified as a non-deterministic polynomial-time-hard combinatorial problem, and thus real-time sequential optimization is difficult to obtain with conventional computational systems. We circumvent this difficulty by converting the original MPC problem into a quadratic unconstrained binary optimization problem, which is then solved by the D-Wave quantum annealer. Two practical applications, namely stabilization of a spring-mass-damper system and dynamic audio quantization, are demonstrated. For both, the D-Wave method exhibits better performance than the classical simulated annealing method. Our results suggest new applications of quantum annealers in the direction of dynamic control problems.
description: 11 pages, 4 figures, manuscript accepted in Scientific Reports
First-passage and first-hitting times of Levy flights and Levy walks
Creators: name: Palyulin, V. V.
name: Blackburn, G.
name: Lomholt, M. A.
name: Watkins, N. W.
name: Metzler, R.
name: Klages, R.
name: Chechkin, A. V.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: For both Levy flight and Levy walk search processes we analyse the full distribution of first-passage and first-hitting (or first-arrival) times. These are, respectively, the times when the particle moves across a point at some given distance from its initial position for the first time, or when it lands at a given point for the first time. For Levy motions with their propensity for long relocation events and thus the possibility to jump across a given point in space without actually hitting it ("leapovers"), these two definitions lead to significantly different results. We study the first-passage and first-hitting time distributions as functions of the Levy stable index, highlighting the different behaviour for the cases when the first absolute moment of the jump length distribution is finite or infinite. In particular we examine the limits of short and long times. Our results will find their application in the mathematical modelling of random search processes as well as computer algorithms.
description: 34 pages, 15 figures, IOP LaTeX
Soil erosion assessment in a humid, Eastern Himalayan watershed undergoing rapid land use changes, using RUSLE, GIS and high-resolution satellite imagery
Creators: name: Nirmalya Chatterjee
Publisher: name: figshare
Year: 2020
Subjects: subject: 79901 Agricultural Hydrology (Drainage, Flooding, Irrigation, Quality, etc.)
subject: FOS: Other agricultural sciences
subject: 70104 Agricultural Spatial Analysis and Modelling
subject: Soil Science
subject: 50304 Soil Chemistry (excl. Carbon Sequestration Science)
subject: FOS: Agriculture, forestry and fisheries
subject: 50305 Soil Physics
subject: 50302 Land Capability and Soil Degradation

description: soil erosion control, modeling, predction, RUSLE
Splitting an operator: Algebraic modularity results for logics with fixpoint semantics
Creators: name: Vennekens, Joost
name: Gilis, David
name: Denecker, Marc
Publisher: name: arXiv
Year: 2004
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: I.2.3; I.2.4

description: It is well known that, under certain conditions, it is possible to split logic programs under stable model semantics, i.e. to divide such a program into a number of different "levels", such that the models of the entire program can be constructed by incrementally constructing models for each level. Similar results exist for other non-monotonic formalisms, such as auto-epistemic logic and default logic. In this work, we present a general, algebraicsplitting theory for logics with a fixpoint semantics. Together with the framework of approximation theory, a general fixpoint theory for arbitrary operators, this gives us a uniform and powerful way of deriving splitting results for each logic with a fixpoint semantics. We demonstrate the usefulness of these results, by generalizing existing results for logic programming, auto-epistemic logic and default logic.
description: Revised to correct a substantial error in Section 4.2.2 (certain results which only hold for_consistent_ possible world sets were stated to hold in general)
X-ray optics and beam characterisation using random modulation: Experiments
Creators: name: Berujon, Sebastien
name: Cojocaru, Ruxandra
name: Piault, Pierre
name: Celestre, Rafael
name: Roth, Thomas
name: Barrett, Raymond
name: Ziegler, Eric
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In a previous paper, we reviewed theoretically some of the available processing schemes for X-ray wavefront sensing based on random modulation. We here show experimental applications of the technique for characterising both refractive and reflective optical components. These fast and accurate X-ray at-wavelength metrology methods can assist the manufacture of X-ray optics that transport X-ray beams with minimum amount of wavefront distortion. We also recall how such methods can facilitate online optimization of active optics.
description: 13 pages, 13 figures. arXiv admin note: substantial text overlap with arXiv:1902.09418
Capillary Forces on Sediment Particles: Experimental Measurements and Theoretical Estimates
Creators: name: Nirmalya Chatterjee
Publisher: name: figshare
Year: 2020
Subjects: subject: Soil Science
subject: 50304 Soil Chemistry (excl. Carbon Sequestration Science)
subject: FOS: Agriculture, forestry and fisheries
subject: 50305 Soil Physics
subject: 79901 Agricultural Hydrology (Drainage, Flooding, Irrigation, Quality, etc.)
subject: FOS: Other agricultural sciences

description: capillary force air water interface tensiometry unsaturated flow finite element analysis
Iconaster vanuatuensis Mah 2005
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Goniasteridae
Iconaster
Iconaster vanuatuensis

description: vanuatuensis Mah, 2005, Iconaster
Iconaster vanuatuensis Mah, 2005: 154.
CURRENT STATUS. — Iconaster vanuatuensis Mah, 2005.
TYPE MATERIAL. — Vanuatu • holotype; MUSORSTOM 8 expedition; station 1018; 17°53’S, 168°25’E; depth 300 m; MNHN- IE-2014-289.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 322, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Particle In Cell Simulation of Combustion Synthesis of TiC Nanoparticles
Creators: name: Zuccaro, G.
name: Lapenta, G.
name: Maizza, G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A coupled continuum-discrete numerical model is presented to study the synthesis of TiC nanosized aggregates during a self-propagating combustion synthesis (SHS) process. The overall model describes the transient of the basic mechanisms governing the SHS process in a two-dimensional micrometer size geometry system. At each time step, the continuum (micrometer scale) model computes the current temperature field according to the prescribed boundary conditions. The overall system domain is discretized with a desired number of uniform computational cells. Each cell contains a convenient number of computation particles which represent the actual particles mixture. The particle-in-cell (discrete) model maps the temperature field from the (continuum) cells to the respective internal particles. Depending on the temperature reached by the cell, the titanium particles may undergo a solid-liquid transformation. If the distance between the carbon particle and the liquid titanium particles is within a certain tolerance they will react and a TiC particle will be formed in the cell. Accordingly, the molecular dynamic method will update the location of all particles in the cell and the amount of transformation heat accounted by the cell will be entered into the source term of the (continuum) heat conduction equation. The new temperature distribution will progress depending on the cells which will time-by-time undergo the chemical reaction. As a demonstration of the effectiveness of the overall model some paradigmatic examples are shown.
description: submitted to Computer Physics Communications
Evaluation of laser diffraction-based particle size measurements using digital inline holography
Creators: name: S, Santosh Kumar.
name: He, Zilong
name: Hogan, Christopher
name: Fredericks, Steven
name: Hong, Jiarong
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The measurements of size distribution of small particles (e.g. dusts, droplets, bubbles, etc.) are critical for a broad range of applications in environmental science, public health, industrial manufacturing, etc. Laser diffraction (LD), a widely used method for such applications depends on model-based inversion with underlying assumptions on particle properties. Furthermore, the presence of sampling biases such as velocity differentials are often overlooked by the simple ex-situ calibrations, which introduces as an additional source of error. In contrast, digital inline holography (DIH), a single camera coherent imaging technique, can both measure particle size distributions without the need for a model-based inversion and can directly provide information on the shape characteristics of the particles. In this study, we evaluate the performance of an LD system in characterizing polydisperse droplets produced in a flat fan spray using in-situ DIH based imaging as a reference. The systematic differences in the two techniques are examined. A droplet-trajectory-based correction for the LD-inferred size distributions is proposed to compensate for the observed differences. We validate the correction using NIST standard polydisperse particles undergoing differential settling, and then apply the correction to polydisperse spray droplet measurements. The correction improves agreement between LD and DIH size distributions for droplets over two orders of magnitude, but with LD still underestimating the fraction of droplets at sizes above ~1 mm. This underestimation is possibly linked to the complex oscillatory and rotational motion of droplets which cannot be faithfully captured by measurement or modelled by the correction algorithm without additional information.
Constraining the magnitude of climate extremes from time-varying instellation on a circumbinary terrestrial planet
Creators: name: Haqq-Misra, Jacob
name: Wolf, Eric T.
name: Welsh, William F.
name: Kopparapu, Ravi Kumar
name: Kostov, Veselin
name: Kane, Stephen R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Planets that revolve around a binary pair of stars are known as circumbinary planets. The orbital motion of the stars around their center of mass causes a periodic variation in the total instellation incident upon a circumbinary planet. This study uses both an analytic and numerical energy balance model to calculate the extent to which this effect can drive changes in surface temperature on circumbinary terrestrial planets. We show that the amplitude of the temperature variation is largely constrained by the effective heat capacity, which corresponds to the ocean-to-land ratio on the planet. Planets with large ocean fractions should experience only modest warming and cooling of only a few degrees, which suggests that habitability cannot be precluded for such circumbinary planets. Planets with large land fractions that experience extreme periodic forcing could be prone to changes in temperature of tens of degrees or more, which could drive more extreme climate changes that inhibit continuously habitable conditions.
description: Accepted for publication in JGR-Planets
Spoladaster veneris
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Poraniidae
Spoladaster
Spoladaster veneris

description: veneris Perrier, 1879, Culcita
Culcita veneris Perrier, 1879: 48, pl. 4.
Spoladaster veneris ‒ Mah & Foltz 2014: 361.
CURRENT STATUS. — Spoladaster veneris (Perrier, 1879).
TYPE MATERIAL. — Saint Paul Island (Indian Ocean) • 1 syntype; Vélain & Rochefort leg.; 1875; MNHN-IE-2014-405 • 1 syntype; same as for preceding; MNHN-IE-2014-407 • 1 syntype; same as for preceding; MNHN-IE-2014-420.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 322, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Star formation and turbulent dissipation in models of disk galaxy evolution
Creators: name: Avila-Reese, V.
name: Firmani, C.
name: Vazquez-Semadeni, E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The kinetic energy dissipation rate in the turbulent ISM of disk galaxies is a key ingredient in galaxy evolution models since it determines the effectiveness of large-scale star formation (SF) feedback. Using magneto-hydro-dynamic simulations, we find that the ISM dissipates efficiently the turbulent kinetic energy injected by sources of stellar nature. Thus, the SF process may be self-regulated by an energy balance only at the level of the disk ISM. The use of the self-regulation SF mechanism in galaxy evolutionary models, where disks form inside growing Cold Dark Matter halos, allows to predict the SF history of disk galaxies, including the Milky Way and the solar neighborhood, as well as the contribution of the whole population of disk galaxies to the cosmic SF history. The results are encouraging.
description: 5 pages, 2 figures. To appear in "Galaxy Evolution: Theory and Observations", eds. V. Avila-Reese, C. Firmani, C. Frenk, & C. Allen, RevMexA&A (SC), v. 17 Small changes in Fig. 2 and in subsection 3.2
Method of extending hyperfine coherence times in Pr^3+:Y_2SiO_5
Creators: name: Fraval, E.
name: Sellars, M. J.
name: Longdell, J. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this letter we present a method for increasing the coherence time of praseodymium hyperfine ground state transitions in Pr^3+:Y_2SiO_5 by the application of a specific external magnetic field. The magnitude and angle of the external field is applied such that the Zeeman splitting of a hyperfine transition is at a critical point in three dimensions, making the first order Zeeman shift vanishingly small for the transition. This reduces the influence of the magnetic interactions between the praseodymium ions and the spins in the host lattice on the transition frequency. Using this method a phase memory time of 82ms was observed, a value two orders of magnitude greater than previously reported. It is shown that the residual dephasing is amenable quantum error correction.
Patterns of Prejudice Paper Submission-Ryan Buesnel.pdf
Creators: name: Buesnel, Ryan
Publisher: name: figshare
Year: 2020
Subjects: subject: 200299 Cultural Studies not elsewhere classified
subject: FOS: Other humanities
subject: 210307 European History (excl. British, Classical Greek and Roman)
subject: FOS: History and archaeology

description: Abstract: ‘National Socialist Black Metal’ (NSBM) emerged in the early 1990s as a subsidiary genre of the broader Black Metal movement. NSBM is distinguished by its thematic content, which promotes Aryan superiority and an anti-Capitalist stance. This paper explores the history of the early NSBM movement through an analysis of the bands Graveland (Poland) and Absurd (Germany), who have both played vital roles in the establishment of the NSBM genre. The author highlights the resilience of National Socialist ideology within music subcultures and concludes with observations about the diversification far-right extremism within Heavy Metal. 
Additional file 1 of The use of virtual reality and augmented reality to enhance cardio-pulmonary resuscitation: a scoping review
Creators: name: Kuyt, Katherine
name: Park, Sang-Hee
name: Chang, Todd P.
name: Jung, Timothy
name: MacKinnon, Ralph
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 1. The studies included in the scoping review.
A single-laser alternating-frequency magneto-optical trap
Creators: name: Wiegand, B.
name: Leykauf, B.
name: Döringshoff, K.
name: Gupta, Y. D.
name: Peters, A.
name: Krutzik, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: In this paper, we present a technique for magneto-optical cooling and trapping of neutral atoms using a single laser. The alternating-frequency magneto-optical trap (AF-MOT) uses an agile light source that sequentially switches between cooling and repumping transition frequencies by tuning the injection current of the laser diode. We report on the experimental demonstration of such a system for 87Rb and 85Rb based on a micro-integrated extended cavity diode laser (ECDL) performing laser frequency jumps of up to 6.6 GHz with a tuning time in the microsecond regime and a repetition rate of up to 7.6 kHz. For that, a combination of a feed-forward for coarse frequency control and a feedback for precise locking was used. We discuss the results of the AF-MOT characterization in terms of atom numbers and cloud temperature for different operation parameters.
Twisted Supergravity and Koszul Duality: A case study in AdS$_3$
Creators: name: Costello, Kevin
name: Paquette, Natalie M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this note, we study a simplified variant of the familiar holographic duality between supergravity on AdS$_3\times S^3\times T^4$ and the SCFT (on the moduli space of) the symmetric orbifold theory $Sym^N(T^4)$ as $N \rightarrow \infty$. This variant arises conjecturally from a twist proposed by the first author and Si Li. We recover a number of results concerning protected subsectors of the original duality working directly in the twisted bulk theory. Moreover, we identify the symmetry algebra arising in the $N\rightarrow \infty$ limit of the twisted gravitational theory. We emphasize the role of $\textit{Koszul duality}$---a ubiquitous mathematical notion to which we provide a friendly introduction---in field theory and string theory. After illustrating the appearance of Koszul duality in the "toy" example of holomorphic Chern-Simons theory, we describe how (a deformation of) Koszul duality relates bulk and boundary operators in our twisted setup, and explain how one can compute algebra OPEs diagrammatically using this notion. Further details, results, and computations will appear in a companion paper.
description: 80 pages, 9 figures
Interaction between the Outflow and the Core in IRAM 04191+1522
Creators: name: Takakuwa, Shigehisa
name: Ohashi, Nagayoshi
name: Hirano, Naomi
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have carried out mapping observations of the molecular core associated with the young Class 0 protostar, IRAM 04191+1522, in the CH3OH (JK=2K-1K) and C34S (J=2-1) lines using the 45 m telescope at Nobeyama Radio Observatory. As well as an elongated envelope associated with the protostellar formation (size \~0.07 pc x 0.04 pc, mass ~ 2.3 Mo), two compact (~ 0.03 pc) condensations were found in the CH3OH line at the southern edge of the elongated envelope, where the blueshifted CO outflow emerging from the protostar is located. In contrast to the elongated envelope, those compact CH3OH condensations show much larger line width (up to 2.0 km s-1) with centroid velocities blueshifted by ~ 0.8 km s-1. The compact condensations have momenta (~ 0.06 Mo km s-1) comparable to that of the blueshifted molecular outflow. These results suggest that the compact condensations are probably formed in the course of interaction between the outflow and the ambient gas surrounding the protostar, and that such interaction may cause dissipation of a part of the ambient gas. No drastic, localized enhancement of the CH3OH abundance is, however, observed toward the compact condensations, implying that there seems to be no significant shock heating at the compact condensations. This may be because the CO outflow velocity (< 10 km s-1) is too low to cause effective heating to release CH3OH on dust grains into gas phase.
description: 22 pages, 7 gif figures, uses aastex.cls
Finite irreducible conformal modules over the Lie conformal superalgebra $\mathcal{S}(p)$
Creators: name: Chen, Haibo
name: Hong, Yanyong
name: Su, Yucai
Publisher: name: arXiv
Year: 2020
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: In the present paper, we introduce a class of infinite Lie conformal superalgebras $\mathcal{S}(p)$, which are closely related to Lie conformal algebras of extended Block type defined in \cite{CHS}. Then all finite non-trivial irreducible conformal modules over $\mathcal{S}(p)$ for $p\in\C^*$ are completely classified. As an application, we also present the classifications of finite non-trivial irreducible conformal modules over finite quotient algebras $\mathfrak{s}(n)$ for $n\geq1$ and $\mathfrak{sh}$ which is isomorphic to a subalgebra of Lie conformal algebra of $N=2$ superconformal algebra. Moreover, as a generalized version of $\mathcal{S}(p)$, the infinite Lie conformal superalgebras $\mathcal{GS}(p)$ are constructed, which have a subalgebra isomorphic to the finite Lie conformal algebra of $N=2$ superconformal algebra.
Cluster Lensing of the CMB
Creators: name: Vale, Chris
name: Amblard, Alexandre
name: White, Martin
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate what the lensing information contained in high resolution, low noise CMB temperature maps can teach us about cluster mass profiles. We create lensing fields and Sunyaev-Zel'dovich effect maps from N-body simulations and apply them to primary CMB anisotropies modeled as a Gaussian random field. We examine the success of several techniques of cluster mass reconstruction using CMB lensing information, and make an estimate of the observational requirements necessary to achieve a satisfactory result.
description: 21 pages, 9 figures
2.-Cement-Industry-in-Sri-Lanka.pdf
Creators: name: Sandeepa Ranathunga
Publisher: name: figshare
Year: 2020
Subjects: subject: 90703 Environmental Technologies
subject: FOS: Environmental engineering

description: Cement is used as a construction material in Sri Lanka. It is made with calcined lime and clay. Alumina, silica and iron oxide are the main substance of the clay. In Sri Lanka, the demand for cement is high in the building and construction sector. In the beginning, the establishment of the Kankasanthurai cement factory is the first cement factory in Sri Lanka. The purpose of this study is to examine the production process, its economic support, raw material availability, demand, process modification, optimization steps to implement the production process with minimal environmental impact and minimize the environmental pollution by the cement industry.
Rhipicephalus (Boophilus) microplus: Rickettsiae infection in Brazil
Creators: name: Tayra P. Sato
name: Moura-Martiniano, Nicole O.
name: Vizzoni, Vinicius F.
name: Arannadia B. Silva
name: Oliveira, Stefan V.
name: Amorim, Marinete
name: Gazêta, Gilberto S.
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: The tick Rhipicephalus (Boophilus) microplus has been considered a major pest of cattle in tropical regions of the world, inducing significant economic impact on livestock activity. In Brazil, the scenarios of Spotted Fever (SF) epidemic cycles involve Amblyomma sculptum and Amblyomma aureolatum, transmitting Rickettsia rickettsii, as well as Amblyomma ovale, transmitting R. parkeri strain Atlantic Rainforest. However, other potentially pathogenic species of Rickettsia, as well as new species of ticks with vector potential, have been reported for Brazil. Thus, during SF focus investigation and environmental surveillance performed by Brazilian National Network of Environment Surveillance for Tick-borne Diseases between 2011 to 2017, ectoparasites were collected from vertebrate hosts and the environment in rural and urban areas of different Brazilian biomes. Here we analysed Rickettsiae infection in Rh. microplus and possible roles of this tick species in the maintenance and circulation of Rickettsia sp. in SF endemic areas. Cattle tick samples were naturally infected with R. rickettsii, R. parkeri, R. felis, R. tamurae, R. rhipicephali and R. bellii. The data in this study demonstrate that Rh. microplus acquires Rickettsia infection, including pathogenic species, and indicates this tick as suggested marker of Rickettsiae potential presence or circulation.
Fermion Condensation Quantum Phase Transition versus Conventional Quantum Phase Transitions
Creators: name: Shaginyan, V. R.
name: Han, J. G.
name: Lee, J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The main features of fermion condensation quantum phase transition (FCQPT), which are distinctive in several aspects from that of conventional quantum phase transition (CQPT), are considered. We show that in contrast to CQPT, whose physics in quantum critical region is dominated by thermal and quantum fluctuations and characterized by the absence of quasiparticles, the physics of a Fermi system near FCQPT or undergone FCQPT is controlled by the system of quasiparticles resembling the Landau quasiparticles. Contrary to the Landau quasiparticles, the effective mass of these quasiparticles strongly depends on the temperature, magnetic fields, density, etc. This system of quasiparticles having general properties determines the universal behavior of the Fermi system in question. As a result, the universal behavior persists up to relatively high temperatures comparatively to the case when such a behavior is determined by CQPT. We analyze striking recent measurements of specific heat, charge and heat transport used to study the nature of magnetic field-induced QCP in heavy-fermion metal CeCoIn$_5$ and show that the observed facts are in good agreement with our scenario based on FCQPT and certainly seem to rule out the critical fluctuations related with CQPT. Our general consideration suggests that FCQPT and the emergence of novel quasiparticles near and behind FCQPT and resembling the Landau quasiparticles are distinctive features intrinsic to strongly correlated substances.
description: 10 pages, Revtex, new references and facts are added
Petricia vernicina
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Asteropseidae
Petricia
Petricia vernicina

description: vernicina Lamarck, 1816, Asterias
Asterias vernicina Lamarck, 1816: 554.
Petrricia vernicina ‒ Clark 1993: 321. — Jangoux 2021: 249.
CURRENT STATUS. — Petricia vernicina (Lamarck, 1816).
TYPE MATERIAL. — South Seas • 2 syntypes; Baudin expedition; 1800-1804; Péron & Lesueur leg.; MNHN-IE-2014-28.
REMARK
A. vernicina photographs and original drawings are presented in Jangoux (2021: 250 fig. 44).
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 322, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Comparative Analysis of Nature-Related Transactions and Governance Structures in Pasture Use and Irrigation Water in Central Asia
Creators: name: Kasymov, Ulan
name: Hamidov, Ahmad
Publisher: name: Humboldt-Universität zu Berlin
Year: 2017
Subjects: subject: common-pool resource
subject: governance structure
subject: institutions
subject: pasture
subject: irrigation
subject: sustainability
subject: Kyrgyzstan
subject: Uzbekistan
subject: 333.7 Natürliche Resourcen, Energie und Umwelt
subject: 690 Hausbau, Bauhandwerk

description: Central Asian countries have experienced a transition from a centralized state-managed economy to a decentralized market-oriented one, and gained valuable experience in designing institutions involving common-pool resource (CPR) management. Top-down policy interventions have affected natural resource usage practices and had environmental, social and economic consequences. On the other hand, in a bottom-up transformation process, many informal practices for using local resources and many forms of cooperation have emerged and become institutionalized, adapting to the changing socio-economic context. This paper demonstrates an empirical application of the Institutions of Sustainability (IoS) framework, analyzing these emerged institutions, and governance structures in pasture and irrigation management. It studies how the physical nature-related transactions are institutionalized through the operationalization of a discriminative alignment principle. The research results show that actors’ interdependencies caused by the attributes of nature-related transactions play a decisive role in institutional development in CPR management in Central Asia. The authors argue that differences in the properties of physical nature-related transactions in pasture and irrigation water use can be linked and explained through differences in the key characteristics of governance structures.
Additional file 2 of The use of virtual reality and augmented reality to enhance cardio-pulmonary resuscitation: a scoping review
Creators: name: Kuyt, Katherine
name: Park, Sang-Hee
name: Chang, Todd P.
name: Jung, Timothy
name: MacKinnon, Ralph
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 2. The impact factor of the journals publishing VR AR CPR studies, in this review.
Stationary Black Holes with Static and Counterrotating Horizons
Creators: name: Kleihaus, Burkhard
name: Kunz, Jutta
name: Navarro-Lérida, Francisco
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show that rotating dyonic black holes with static and counterrotating horizon exist in Einstein-Maxwell-dilaton theory when the dilaton coupling constant exceeds the Kaluza-Klein value. The black holes with static horizon bifurcate from the static black holes. Their mass decreases with increasing angular momentum, their horizons are prolate.
description: 4 pages, 6 figures
Detailed methods and analysis from Long-term consistency of personality traits of cattle
Creators: name: Neave, Heather W.
name: Joao H. C. Costa
name: Weary, Daniel M.
name: Keyserlingk, Marina A. G. Von
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: Detailed methods and analysis, including animal management, personality tests, and statistical analysis.
Additional file 1 of Application of network link prediction in drug discovery
Creators: name: Abbas, Khushnood
name: Alireza Abbasi
name: Dong, Shi
name: Niu, Ling
name: Laihang Yu
name: Bolun Chen
name: Cai, Shi-Min
name: Qambar Hasan
Publisher: name: figshare
Year: 2021
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1: Data normality test.
A catalogue of 108 extended planetary nebulae observed by GALEX
Creators: name: Pradhan, Ananta C.
name: Panda, Swayamtrupta
name: Parthasarathy, Mudumba
name: Murthy, Jayant
name: Ojha, Devendra K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present the ultraviolet (UV) imaging observation of planetary nebulae (PNe) using archival data of Galaxy Evolution Explorer (GALEX). We found 358 PNe detected by GALEX in near-UV (NUV). We have compiled a catalogue of 108 extended PNe with sizes greater than 8 00 and provided the angular diameters for all the 108 extended PNe in NUV and 28 in FUV from the GALEX images considering 3σ surface brightness level above the background. Of the 108 PNe, 74 are elliptical, 24 are circular and 10 are bipolar in NUV with most being larger in the UV than in the radio, Hα or optical. We derived luminosities for 33 PNe in FUV (L FUV ) and 89 PNe in NUV (L NUV ) and found that most of the sources are very bright in UV. The FUV emission of the GALEX band includes contribution from prominent emission lines N IV] (1487 Å), CIV (1550 Å), and O III] (1661 Å) whereas the NUV emission includes C III] (1907 Å) and C II (2325 Å) for PNe of all excitation classes. The other emission lines seen in low excitation PNe are O IV] (1403 Å) and N III(1892 Å) in FUV, and O II (2470 Å) and Mg II (2830 Å) in NUV. Similarly the emission lines O V (1371 Å) and He II (1666 Å) strongly contribute in FUV for high and medium excitation PNe but not for low excitation PNe. A mixture of other emission lines seen in all excitation PNe. We have also provided images of 34 PNe in NUV and 9 PNe in FUV.
description: 25 pages, 15 figures, accepted for publication in Astrophysics and Space Science (manuscript number: ASTR-D-19-00362R2)
Line-broadening in gravitational radiation from gamma-ray burst-supernovae
Creators: name: van Putten, Maurice H. P. M.
name: Lee, Hyun Kyu
name: Lee, Chul H.
name: Kim, Hongsu
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Core-collapse in massive stars is believed to produce a rapidly spinning black hole surrounded by a compact disk or torus. This forms an energetic MeV-nucleus inside a remnant He-core, powered by black hole-spin energy. The output produces a GRB-supernova, while most of the energy released is in gravitational radiation. The intrinsic gravitational-wave spectrum is determined by multipole mass-moments in the torus. Quadrupole gravitational radiation is radiated at about twice the Keplerian frequency of the torus, which is non-axisymmetric when sufficiently slender, representing a ``{\em black hole-blob}" binary system or a "{\em blob-blob}" binary bound to the central black hole. We here discuss line-broadening in the observed spectrum due to Lense-Thirring precession, which modulates the orientation of the torus to the line-of-sight. This spectral feature is long-lived, due to weak damping of precessional motion. These events are believed to occur perhaps once per year within a distance of 100Mpc, which provides a candidate source for Advanced LIGO.
description: 7 pages, two figures, accepted for publication in PRD
Towards an automation of the circle method
Creators: name: Sills, Andrew V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: The derivation of the Hardy-Ramanujan-Rademacher formula for the number of partitions of $n$ is reviewed. Next, the steps for finding analogous formulas for certain restricted classes of partitions or overpartiitons is examined, bearing in mind how these calculations can be automated in a CAS. Finally, a number of new formulas of this type which were conjectured with the aid of \emph{Mathematica} are presented along with results of a test for their numerical accuracy.
description: 18 pp., this version incorporates corrections to the published version suggested to the author by Michael Schlosser in an email dated January 20, 2020