cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
HD 965: An extremely peculiar A star with an extremely long rotation period
Creators: name: Mathys, G.
name: Romanyuk, I. I.
name: Hubrig, S.
name: Kudryavtsev, D. O.
name: Schöller, M.
name: Semenko, E. A.
name: Yakunin, I. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Context. One of the keys to understanding the origin of the Ap stars and their significance in the general context of stellar astrophysics is the consideration of the most extreme properties displayed by some of them. In that context, HD 965 is particularly interesting, as it combines some of the most pronounced chemical peculiarities with one of the longest rotation periods known. Aims. We characterise the variations of the magnetic field of the Ap star HD 965 and derive constraints about its structure. Methods. We combine published measurements of the mean longitudinal field of HD 965 with new determinations of this field moment from circular spectropolarimetry obtained at the 6-m telescope BTA of the Special Astrophysical Observatory of the Russian Academy of Sciences. For the mean magnetic field modulus , literature data are complemented by the analysis of ESO archive spectra. Results. We present the first determination of the rotation period of HD 965, P = (16.5+/-0.5) y. HD 965 is only the third Ap star with a period longer than 10 years for which magnetic field measurements have been obtained over more than a full cycle. The variation curve of is well approximated by a cosine wave.  does not show any significant variation. The observed behaviour of these field moments is well represented by a simple model consisting of the superposition of collinear dipole, quadrupole and octupole. The distribution of neodymium over the surface of HD 965 is highly non-uniform. The element appears concentrated around the magnetic poles, especially the negative one. Conclusions. The shape of the longitudinal magnetic variation curve of HD 965 indicates that its magnetic field is essentially symmetric about an axis passing through the centre of the star. Overall, as far as its magnetic field is concerned, HD 965 appears similar to the bulk of the long-period Ap stars.
description: 7 pages, 4 figures, accepted for publication in Astronomy & Astrophysics. arXiv admin note: text overlap with arXiv:1902.05869
Three newly-discovered M-dwarf companions of Solar Neighbourhood stars
Creators: name: Kirkpatrick, J. Davy
name: Liebert, James
name: Cruz, K. L.
name: Gizis, J. E.
name: Reid, I. Neill
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present low-resolution spectroscopy of newly-discovered candidate companions to three stars in the Solar Neighbourhood. All three companions are M dwarfs, with spectral types ranging from M4 to M9.5. In two cases, G85-55`B' (M6) and G87-9`B' (M4), we have circumstantial evidence from spectroscopy, photometry and limited astrometry that the systems are physical binaries; in the third, G216-7B (M9.5), comparison of POSS II IIIaF plate material and the 2MASS image indicates common proper motion. The primary star in this system, G216-7A (M0), appears itself to be an unresolved, nearly equal-mass binary. All three low-mass companions are highly likely to be stellar in nature, although G216-7B lies very close to the hydrogen-burning limit.
description: Accepted for publication in PASP; 21 pages, 6 figures
Eustra caeca Ueno 1981
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra caeca

description: Eustra caeca Uéno, 1981
 Eustra caeca Uéno, 1981: 621.
TYPE. — Holotype 1, Thaïlande, Changwat Chiang Mai, Mont Doi Suthep, env. 1300 mètres S. Uéno, 8.IX.1967 (NSMNH).
 DISTRIBUTION. — Thaïlande septentrionale. Mont Doi Suthep. Seul l’holotype est connu.
DIAGNOSE
Long. 3,2 mm. Coloris entièrement jaune clair testacé. Espèce gracile, un peu allongée, la tête assez grosse, remarquable à sa microphtalmie, à son pronotum très rétréci en arrière, à ses élytres aux épaules étroites et à l’absence d’ailes membraneuses métathoraciques. Les pattes et les antennes sont à peine plus allongées que la normale. Yeux vestigiaux, non pigmentés. Front et vertex très convexes. Pronotum 1,65 fois plus large que long, non rétréci en avant, les angles antérieurs aigus et saillants, les côtés lisses, nullement denticulés, très fortement sinués en arrière, puis parallèles avant les angles basaux qui sont droits et vifs. Disque convexe. Élytres un peu allongés, les épaules faiblement marquées. Édéage non étudié (immature). Femelle inconnue.
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on page 569, DOI: 10.5281/zenodo.5391021
Perithous divinator var. melanarius KISS 1929
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Perithous
Perithous divinator
Perithous divinator (rossi) var. melanarius kiss 1929

description: Perithous divinator (ROSSI) var. melanarius KISS 1929
 Perithous divinator (ROSSI) var. melanarius KISS 1929: 125 – Holotypus (♀!): "Borosjenö 927.V.15 Diószeghy" (= Ineu/ Rumänien), Budapest. Kiss hat den Typus irrtümlich als 3 beschrieben.
 G ü l t i g e r N a m e Perithous divinator (ROSSI 1790) (syn.nov.).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 678, DOI: 10.5281/zenodo.5276253
First Simultaneous Optical and EUV Observations of the Quasi-Coherent Oscillations of SS Cygni
Creators: name: Mauche, Christopher W.
name: Robinson, Edward L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using EUV photometry obtained with the Extreme Ultraviolet Explorer (EUVE) satellite and UBVR optical photometry obtained with the 2.7-m telescope at McDonald Observatory, we have detected quasi-coherent oscillations (so-called ``dwarf nova oscillations'') in the EUV and optical flux of the dwarf nova SS Cygni during its 1996 October outburst. There are two new results from these observations. First, we have for the first time observed ``frequency doubling:'' during the rising branch of the outburst, the period of the EUV oscillation was observed to jump from 6.59 s to 2.91 s. Second, we have for the first time observed quasi-coherent oscillations simultaneously in the optical and EUV. We find that the period and phase of the oscillations are the same in the two wavebands, finally confirming the long-held assumption that the periods of the optical and EUV/soft X-ray oscillations of dwarf novae are equal. The UBV oscillations can be simply the Rayleigh-Jeans tail of the EUV oscillations if the boundary layer temperature kT_bb ~ 1.2e34 (d/75 pc)^2 erg/s (comparable to that of the accretion disk). Otherwise, the lack of a phase delay between the EUV and optical oscillations requires that the optical reprocessing site lies within the inner third of the accretion disk. This is strikingly different from other cataclysmic variables, where much or all of the disk contributes to the optical oscillations.
description: 16 pages including 3 tables and 4 encapsulated postscript figures; LaTeX format, uses aastex.cls; accepted on 2001 August 2 for publication in The Astrophysical Journal
Chromospheric cannonballs on the Sun
Creators: name: Yang, Shuhong
name: Zhang, Jun
name: Li, Xiaohong
name: Liu, Zhong
name: Xiang, Yongyuan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the highly dynamic chromosphere, there exist many kinds of small-scale activities, such as spicules, surges, and Ellerman bombs. Here, we report the discovery of a new phenomenon in the chromosphere observed with the New Vacuum Solar Telescope at the Fuxian Solar Observatory. In the high tempo-spatial resolution H$α$ images, some dark or bright structures are found to fly along the curved trajectory, looking like cannonballs. Their average size, mass, and velocity are about 1.5 $\times$ 10$^{9}$ km$^{3}$, 1.5 $\times$ 10$^{8}$ kg, and 56 km s$^{-1}$, respectively. In the simultaneous (extreme-)ultraviolet images obtained by the Solar Dynamics Observatory, these cannonballs appear as brighter features compared to the surrounding area, implying that there exists some kind of heating during this process. The photospheric magnetograms show the magnetic flux emergence and interaction with the pre-existing fields. These observations reveal that the cannonballs are chromospheric material blobs launched due to the magnetic reconnection between emerging magnetic flux and the pre-existing loops.
description: Accepted for publication in ApJL
Pezomachus transssylvanicus KISS 1915
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Pezomachus
Pezomachus transssylvanicus

description: Pezomachus transssylvanicus KISS 1915
 Pezomachus transsylvanicus KISS 1915: 31 – Lectotypus (♀) hiermit festgelegt: der von SAWONIEWICZ (1984: 314) als Holotypus beschriftete Syntypus vom Fundort Ünökö (= Vîrful Ineu/ Rumänien), Budapest. Da Kiss die Art nach 2♀♀ beschrieben hat, ist die Festlegung eines Holotypus durch Sawoniewicz ungültig (Artikel 74.5 der Nomenklaturregeln).
 G ü l t i g e r N a m e Gelis proximus (FÖRSTER 1850) (SCHWARZ 1995: 36 f.).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 678, DOI: 10.5281/zenodo.5276253
Fuzzy Complex Grassmannian Spaces and their Star Products
Creators: name: Dolan, Brian P.
name: Jahn, Oliver
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We derive an explicit expression for an associative star product on non-commutative versions of complex Grassmannian spaces, in particular for the case of complex 2-planes. Our expression is in terms of a finite sum of derivatives. This generalises previous results for complex projective spaces and gives a discrete approximation for the Grassmannians in terms of a non-commutative algebra, represented by matrix multiplication in a finite-dimensional matrix algebra. The matrices are restricted to have a dimension which is precisely determined by the harmonic expansion of functions on the commutative Grassmannian, truncated at a finite level. In the limit of infinite-dimensional matrices we recover the commutative algebra of functions on the complex Grassmannians.
description: 1+23 pages, 1 figure, LaTeX. Typos fixed, references added, version to appear in Int.J.Mod.Phys.A
Chemo-dynamical properties of the Anticenter Stream: a surviving disc fossil from a past satellite interaction
Creators: name: Laporte, Chervin F. P.
name: Belokurov, Vasily
name: Koposov, Sergey E.
name: Smith, Martin C.
name: Hill, Vanessa
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using Gaia DR2, we trace the Anticenter Stream (ACS) in various stellar populations across the sky and find that it is kinematically and spatially decoupled from the Monoceros Ring. Using stars from {\sc lamost} and {\sc segue}, we show that the ACS is systematically more metal-poor than Monoceros by $0.1$ dex with indications of a narrower metallicity spread. Furthermore, the ACS is predominantly populated of old stars ($\sim 10\,\rm{Gyr}$), whereas Monoceros has a pronounced tail of younger stars ($6-10\, \rm{Gyr}$) as revealed by their cumulative age distributions. Put togehter, all of this evidence support predictions from simulations of the interaction of the Sagittarius dwarf with the Milky Way, which argue that the Anticenter Stream (ACS) is the remains of a tidal tail of the Galaxy excited during Sgr's first pericentric passage after it crossed the virial radius, whereas Monoceros consists of the composite stellar populations excited during the more extended phases of the interaction. We suggest that the ACS can be used to constrain the Galactic potential, particularly its flattening, setting strong limits on the existence of a dark disc. Importantly, the ACS can be viewed as a stand-alone fossil of the chemical enrichment history of the Galactic disc.
description: 6 pages, 6 Figure, submitted to MNRAS, comments welcome
Phaenolobus fulvicornis var. nigricornis KISS 1929
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Phaenolobus
Phaenolobus fulvicornis
Phaenolobus fulvicornis (gravenhorst) var. nigricornis kiss 1929

description: Phaenolobus fulvicornis (GRAVENHORST) var. nigricornis KISS 1929
 Phaenolobus fulvicornis (GRAVENHORST) var. nigricornis KISS 1929: 129 – Holotypus (3): "Sz. Kézd Silbernagel" (= Szászkézd = Saschiz/ Rumänien), Budapest.
 G ü l t i g e r N a m e Lapton femoralis NEES 1816 (BAJÁRI 1958: 236).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 678, DOI: 10.5281/zenodo.5276253
Manipulating ionization path in a Stark map: Stringent schemes for the selective field ionization in highly excited Rb Rydberg atoms
Creators: name: Tada, M.
name: Kishimoto, Y.
name: Shibata, M.
name: Kominato, K.
name: Yamada, S.
name: Haseyama, T.
name: Ogawa, I.
name: Funahashi, H.
name: Yamamoto, K.
name: Matsuki, S.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We have developed a quite stringent method in selectivity to ionize the low angular- momentum ($\ell$) states which lie below and above the adjacent manifold in highly excited Rb Rydberg atoms. The method fully exploits the pulsed field-ionization characteristics of the manifold states in high slew-rate regime: Specifically the low $\ell$ state below (above) the adjacent manifold is firstly transferred to the lowest (highest) state in the manifold via the adiabatic transition at the first avoided crossing in low slew-rate regime, and then the atoms are driven to a high electric field for ionization in high slew-rate regime. These extreme states of the manifold are ionized at quite different fields due to the tunneling process, resulting in thus the stringent selectivity. Two manipulation schemes to realize this method actually are demonstrated here experimentally.
description: 10 pages, 4 figures
Eustra honchongensis Deuve 1996
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra honchongensis

description: Eustra honchongensis Deuve, 1996
 Eustra honchongensis Deuve, 1996: 25. — Casale et al. 1998: 1056, 1057.
TYPE. — Holotype 1, Vietnam méridional, Province de Kien Giang, grotte-hôpital de Mo So, A. Bedos, L. Deharveng, Dung, Le Cong Kiet, 19.XII.1994 (MNHN).
 DISTRIBUTION. — Vietnam méridional. Ba Hon, grotte de Mo So. Seul l’holotype est connu.
DIAGNOSE
Coloris entièrement jaune clair testacé. Espèce cavernicole de petite taille (long. 2,8 mm), gracile, microphtalme, le pronotum aux angles antérieurs aigus mais peu saillants, les angles basaux petits et obtus. Yeux vestigiaux, non pigmentés. Pattes et antennes à peine plus allongées que la normale. Pronotum modérément transverse (lp/Lp = 1,38), les gouttières latérales peu marquées, les côtés lisses, nullement denticulés, un peu sinués juste avant les angles basaux. Élytres un peu allongés. Ailes métathoraciques absentes. Genitalia femelles orthotopiques, les gonopodes petits, fusiformes, avec un très fin gonostyle sétigère (Fig. 9E); la spermathèque en tubule membraneux simple (Fig. 11C). Mâle inconnu.
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on page 569, DOI: 10.5281/zenodo.5391021
Additional file 2: of Economic evaluation of sildenafil for the treatment of pulmonary arterial hypertension in Indonesia
Creators: name: Oktavia Lilyasari
name: Subekti, Yusuf
name: Atika, Nur
name: Dinarti, Lucia
name: Septiara Putri
name: Cicih Opitasari
name: Anggita Anggraini
name: Thanaporn Bussabawalai
name: Yot Teerawattananon
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Questionnaire for direct non-medical cost, Questionnaire for collecting direct non-medical cost from interviewing the patients. (DOC 71 kb)
The flavor dependence of $m_\varrho / f_π$
Creators: name: Nogradi, Daniel
name: Szikszai, Lorinc
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the $m_\varrho / f_π$ ratio in the chiral and continuum limit for $SU(3)$ gauge theory coupled to $N_f = 2,3,4,5,6$ fermions in the fundamental representation. Keeping all systematic effects under full control we find no statistically significant $N_f$-dependence; $m_\varrho / f_π= 7.95(15)$. Assuming the KSRF-relations we conclude that 3 other low energy quantities related to the vector meson are also $N_f$-independent within errors including the $\varrhoππ$ coupling $g_{\varrhoππ}$. If the model is thought of as a strong dynamics inspired composite Higgs model our results indicate that the experimentally most easily accessible new composite particle, the vector meson, and its properties may be robust and independent of the fermion content of the model as long as the gauge group is $SU(3)$, provided $N_f$-independence extends all the way to the conformal window.
description: 16 pages, lots of figures, references added
How to extract the dominant part of the Wilson loop average in higher representations
Creators: name: Matsudo, Ryutaro
name: Shibata, Akihiro
name: Kato, Seikou
name: Kondo, Kei-Ichi
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In previous works, we have proposed a new formulation of Yang-Mills theory on the lattice so that the so-called restricted field obtained from the gauge-covariant decomposition plays the dominant role in quark confinement. This framework improves the Abelian projection in the gauge-independent manner. For quarks in the fundamental representation, we have demonstrated some numerical evidences for the restricted field dominance in the string tension, which means that the string tension extracted from the restricted part of the Wilson loop reproduces the string tension extracted from the original Wilson loop. However, it is known that the restricted field dominance is not observed for the Wilson loop in higher representations if the restricted part of the Wilson loop is extracted by adopting the Abelian projection or the field decomposition naively in the same way as in the fundamental representation. In this paper, therefore, we focus on confinement of quarks in higher representations. By virtue of the non-Abelian Stokes theorem for the Wilson loop operator, we propose suitable gauge-invariant operators constructed from the restricted field to reproduce the correct behavior of the original Wilson loop averages for higher representations. Moreover, we perform lattice simulations to measure the static potential for quarks in higher representations using the proposed operators. We find that the proposed operators well reproduce the behavior of the original Wilson loop average, namely, the linear part of the static potential with the correct value of the string tension, which overcomes the problem that occurs in naively applying Abelian-projection to the Wilson loop operator for higher representations.
description: 10 pages, 3 figures
Polyblastus pyramidatus var. rufus KISS 1926
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Polyblastus
Polyblastus pyramidatus
Polyblastus pyramidatus holmgren var. rufus kiss 1926

description: Polyblastus pyramidatus HOLMGREN var. rufus KISS 1926
 Polyblastus pyramidalis (!) HOLMGREN var. rufus KISS 1926a: 262 ff. – Holotypus (♀ nach der Beschreibung): "SzSztMiklós Biró 911.IX." (= Sziget-Szent-Miklós/ Ungarn), "16.IX" (Rückseite des Ortsetiketts), Budapest. Von dem Typus sind nur einige Teile der Beine erhalten, die auf ein Etikett geklebt sind.
 G ü l t i g e r N a m e Polyblastus varitarsus (GRAVENHORST 1829) (KASPARYAN 1981: 136). KASPARYAN & TOLKANITZ (2000: 291 f.) geben an, dass sie den Typus untersucht haben, schreiben aber nicht, ob er zu diesem Zeitpunkt schon so stark beschädigt war, wie es jetzt der Fall ist. Die sehr ausführliche Beschreibung der Varietät durch KISS (l.c.) stimmt mit der Interpretation überein.
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 678, DOI: 10.5281/zenodo.5276253
MVC-3D: Adaptive Design Pattern for Virtual and Augmented Reality Systems
Creators: name: Benbelkacem, Samir
name: Aouam, Djamel
name: Zenati-Henda, Nadia
name: Bellarbi, Abdelkader
name: Bouhena, Ahmed
name: Otmane, Samir
Publisher: name: arXiv
Year: 2019
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: In this paper, we present MVC-3D design pattern to develop virtual and augmented (or mixed) reality interfaces that use new types of sensors, modalities and implement specific algorithms and simulation models. The proposed pattern represents the extension of classic MVC pattern by enriching the View component (interactive View) and adding a specific component (Library). The results obtained on the development of augmented reality interfaces showed that the complexity of M, iV and C components is reduced. The complexity increases only on the Library component (L). This helps the programmers to well structure their models even if the interface complexity increases. The proposed design pattern is also used in a design process called MVC-3D in the loop that enables a seamless evolution from initial prototype to the final system.
Additional file 1: of Economic evaluation of sildenafil for the treatment of pulmonary arterial hypertension in Indonesia
Creators: name: Oktavia Lilyasari
name: Subekti, Yusuf
name: Atika, Nur
name: Dinarti, Lucia
name: Septiara Putri
name: Cicih Opitasari
name: Anggita Anggraini
name: Thanaporn Bussabawalai
name: Yot Teerawattananon
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Science Policy
subject: Plant Biology
subject: 60506 Virology

description: Data collection form for direct medical cost, Data collection form for collecting direct medical cost from hospital billing data. (DOC 119 kb)
PSR J2229+6114: Discovery of an Energetic Young Pulsar in the Error Box of the EGRET Source 3EG J2227+6122
Creators: name: Halpern, J. P.
name: Camilo, F.
name: Gotthelf, E. V.
name: Helfand, D. J.
name: Kramer, M.
name: Lyne, A. G.
name: Leighly, K. M.
name: Eracleous, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the detection of radio and X-ray pulsations at a period of 51.6 ms from the X-ray source RX/AX J2229.0+6114 in the error box of the EGRET source 3EG J2227+6122. An ephemeris derived from a single ASCA observation and multiple epochs at 1412 MHz from Jodrell Bank indicates steady spin-down with P-dot = 7.83 x 10^(-14) s/s. From the measured P and P-dot we derive spin-down power E-dot = 2.2 x 10^(37) erg/s, magnetic field B = 2.0 x 10^(12) G, and characteristic age P/2P-dot = 10,460 yr. An image from the Chandra X-ray Observatory reveals a point source surrounded by centrally peaked diffuse emission that is contained within an incomplete radio shell. We assign the name G106.6+2.9 to this new supernova remnant, which is evidently a pulsar wind nebula. For a distance of 3 kpc estimated from X-ray absorption, the ratio of X-ray luminosity to spin-down power is ~8 x 10^(-5), smaller than that of most pulsars, but similar to the Vela pulsar. If PSR J2229+6114 is the counterpart of 3EG J2227+6122 then its efficiency of gamma-ray production, if isotropic, is 0.016 (d/3 kpc)^2. It obeys an established trend of gamma-ray efficiency among known gamma-ray pulsars which, in combination with the demonstrated absence of any other plausible counterpart for 3EG J2227+6122, makes the identification compelling. If confirmed, this identification bolsters the pulsar model for unidentified Galactic EGRET sources.
description: 5 pages, 4 figures, accepted by The Astrophysical Journal Letters
Temelucha salinus KISS 1924
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Temelucha
Temelucha salinus

description: Temelucha salinus KISS 1924
 Temelucha salinus KISS 1924: 112 f. (salina KISS 1924: 146) – Lectotypus (♀) von AUBERT (1968: 142) festgelegt: "Desakna Dr. Kiss" (= Ocna Dejului/ Rumänien), Budapest. Kiss beschreibt das Taxon nach einem Exemplar, aber in der Sammlung sind 2♀♀ mit der gleichen Beschriftung vorhanden, die beide mit der Beschreibung übereinstimmen und zur selben Art gehören. Die Festlegung eines Lectotypus ist deshalb gerechtfertigt.
 G ü l t i g e r N a m e Tersilochus caudatus HOLMGREN 1860 (AUBERT, l.c.).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 679, DOI: 10.5281/zenodo.5276253
Eustra lao Deuve 2000
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra lao

description: Eustra lao Deuve, 2000
 Eustra lao Deuve, 2000: 41.
TYPES. — Holotype 1, Laos, entre Vientiane et Louang Prabang, environs de Vang Vieng, grotte de Tham Palusi, Louis Deharveng, 22.XII.1999 (MNHN); paratype 1, environs de Vang Vieng, grotte de Thame None, A. Bedos et L. Deharveng, 1.I.2000 (MNHN).
 DISTRIBUTION. — Laos. Environs de Vang Vieng. Seuls sont connus les deux exemplaires de la série typique.
DIAGNOSE
Coloris entièrement jaune clair testacé. Espèce cavernicole de taille moyenne (long. 4,5 mm), aux yeux minuscules et non pigmentés, cependant saillants et situés contre l’insertion antennaire, le pronotum aux angles antérieurs émoussés, les angles basaux obtus, la base faiblement saillante. Pattes et antennes assez longues, le dernier article des antennes aussi long que les trois précédents réunis. Pronotum modérément transverse (lp/Lp = 1,38), les gouttières latérales peu marquées, assez larges, les côtés lisses, nullement denticulés, un peu sinués juste avant les angles basaux. Élytres un peu allongés, les épaules étroites, peu marquées. Ailes métathoraciques absentes. Genitalia femelles orthotopiques, les gonopodes à extrémité tronquée, avec un très fin gonostyle sétigère.
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on page 570, DOI: 10.5281/zenodo.5391021
Xenacis caligata var. ruficoxis KISS 1926
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Xenacis
Xenacis caligata
Xenacis caligata (gravenhorst) var. ruficoxis kiss 1926

description: Xenacis caligata (GRAVENHORST) var. ruficoxis KISS 1926
 Xenacis caligata (GRAVENHORST) var. ruficoxis KISS 1926b: 99 – Lectotypus (♀) hiermit festgelegt: "Sz Kézd Silbernagel" (= Szászkézd = Saschiz/ Rumänien), Budapest. Ein Paralectotypus (♀) vom Typenfundort ist in Budapest ebenfalls vorhanden.
 G ü l t i g e r N a m e Cryptopimpla caligata (GRAVENHORST 1829) (syn.nov.).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 680, DOI: 10.5281/zenodo.5276253
Eustra matanga subsp. darlingtoni Deuve 2001, n. ssp.
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra matanga
Eustra matanga darlingtoni

description: Eustra matanga darlingtoni n. ssp.
TYPES. — Holotype 1, Philippines, Luzon, Laguna, Mont Makiling, Darlington, IX.1945 (MCZC); paratypes 16 exemplaires, même provenance (ETH, MNHN, MCZC).
ÉTYMOLOGIE. — Ce taxon est dédié à la mémoire de son récolteur, le Dr P. J. Darlington, carabidologiste bien connu, professeur à l’Université d’Harvard.
 DISTRIBUTION. — Philippines, Luzon. Mont Makiling, Darlington, IX.1945 (ETH; MCZC). — Province d’Ifugao, Mont Polis, 1900 mètres, M. Sato, 4-5.VI.1977 (NSMNH).
DIAGNOSE
Comme la forme typique, mais le coloris souvent plus clair, le paramère gauche plus allongé (Fig. 6B).
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on page 572, DOI: 10.5281/zenodo.5391021
Syzeuctus szilagysagiensis KISS 1926
Creators: name: Horstmann, K.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Syzeuctus
Syzeuctus szilagysagiensis

description: Syzeuctus szilagysagiensis KISS 1926
 Syzeuctus szilagysagiensis KISS 1926b: 99 f. – Holotypus (♀): "Szilágycseh Dr. Kiss" (= Cehul Silvanei/ Rumänien), Budapest.
 G ü l t i g e r N a m e Syzeuctus szilagysagiensis KISS 1926 (AUBERT 1978: 132 f.).
description: Published as part of Horstmann, K., 2009, Typenrevisionen der von Kiss beschriebenen Taxa der Ichneumonidae III. Verschiedene Unterfamilien (Hymenoptera, Ichneumonidae), pp. 673-689 in Linzer biologische Beiträge 41 (1) on page 679, DOI: 10.5281/zenodo.5276253
Eustra csikii subsp. burmanensis Deuve 2001, n. ssp.
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra csikii
Eustra csikii burmanensis

description: Eustra csikii burmanensis n. ssp.
TYPE. — Holotype 1, Birmanie, Tenasserim, Thagala, L. Fea, IV.1887 (MNHN).
 DISTRIBUTION. — Birmanie, Tenasserim. Thagala, L. Fea, IV.1887 (MNHN).
 Singapour (A. Raffray) (MNHN).
DIAGNOSE
 Comme la forme typique, mais le coloris clair, identique à celui de E. matanga: la tête testacée, à peine plus sombre que le pronotum, les élytres modérément rembrunis sur la partie postérieure du disque.
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on page 573, DOI: 10.5281/zenodo.5391021
On the number of autotopies of an $n$-ary qusigroup of order $4$
Creators: name: Krotov, Denis S.
name: Gorkunov, Evgeny V.
name: Potapov, Vladimir N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: Discrete Mathematics (cs.DM)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 05B15, 20N05

description: An algebraic system from a finite set $Σ$ of cardinality $k$ and an $n$-ary operation $f$ invertible in each argument is called an $n$-ary quasigroup of order $k$. An autotopy of an $n$-ary quasigroup $(Σ,f)$ is a collection $(θ_0,θ_1,...,θ_n)$ of $n+1$ permutations of $Σ$ such that $f(θ_1(x_1),...,θ_n(x_n))\equiv θ_0(f(x_1,\ldots,x_n))$. We show that every $n$-ary quasigroup of order $4$ has at least $2^{[n/2]+2}$ and not more than $6\cdot 4^n$ autotopies. We characterize the $n$-ary quasigroups of order $4$ with $2^{(n+3)/2}$, $2\cdot 4^n$, and $6\cdot 4^n$ autotopies.
description: English: 21 pages; Russian: 22 pages
High-velocity white dwarfs: thick disk, not dark matter
Creators: name: Reid, I. Neill
name: Sahu, Kailash C.
name: Hawley, Suzanne L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an alternative interpretation of the nature of the extremely cool, high-velocity white dwarfs identified by Oppenheimer et al (2001) in a high-latitude astrometric survey. We argue that the velocity distribution of the majority of the sample is more consistent with the high-velocity tail of a rotating population, probably the thick disk, rather than a pressure-supported halo system. Indeed, the observed numbers are well matched by predictions based on the kinematics of a complete sample of nearby M dwarfs. Analysing only stars showing retrograde motion gives a local density close to that expected for white dwarfs in the stellar (R^-3.5) halo. Under our interpretation, none of the white dwarfs need be assigned to the dark-matter, heavy halo. However, luminosity functions derived from observations of these stars can set important constraints on the age of the oldest stars in the Galactic Disk.
description: 11 pages, 5 figures; accepted for ApJ, 29 May 2001
Explicit Solution of the Time Evolution of the Wigner Function
Creators: name: Wong, Cheuk-Yin
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Previously, an explicit solution for the time evolution of the Wigner function was presented in terms of auxiliary phase space coordinates which obey simple equations that are analogous with, but not identical to, the classical equations of motion. They can be solved easily and their solutions can be utilized to construct the time evolution of the Wigner function. In this paper, the usefulness of this explicit solution is demonstrated by solving a numerical example in which the Wigner function has strong spatial and temporal variations as well as regions with negative values. It is found that the explicit solution gives a correct description of the time evolution of the Wigner function. We examine next the pseudoparticle approximation which uses classical trajectories to evolve the Wigner function. We find that the pseudoparticle approximation reproduces the general features of the time evolution, but there are deviations. We show how these deviations can be systematically reduced by including higher-order correction terms in powers of $\hbar^2$.
description: 16 pages, in LaTex, invited talk presented at the Wigner Centennial Conference, Pecs, Hungary, July 8-12, 2002, to be published in the Journal of Optics B: Quantum and Classical Optics, June 2003
The 2MASS Color-Magnitude Diagram of the Center of the Sagittarius Dwarf Galaxy: Photometric Measurements of a Surprisingly High Mean Metallicity
Creators: name: Cole, A. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the Two Micron All Sky Survey (2MASS) (J-K, K) color-magnitude diagram for the region within 1 degree of the center of the Sagittarius dwarf spheroidal galaxy. Using the slope of the red giant branch (RGB), we determine a mean metallicity for the main stellar population of [Fe/H] = -0.5 +/-0.2. The Sagittarius RGB possesses a blue tail that overlaps with the foreground Milky Way giant branch, and suggests that approximately 1/3 of the RGB is more metal-poor than [Fe/H] = -1. Direct comparison to the Large Magellanic Cloud confirms the metal-rich nature of the bulk of the Sagittarius population. Our result is marginally consistent with the even higher metallicities determined from high-resolution spectroscopy.
description: 5 pages, 4 figures, accepted by ApJ Letters, uses emulateapj.sty
Additional file 2: of Decreased mean platelet volume predicts poor prognosis in metastatic colorectal cancer patients treated with first-line chemotherapy: results from mCRC biomarker study
Creators: name: Chang, Jinjia
name: Lin, Guangyi
name: Ye, Min
name: Tong, Duo
name: Zhao, Jing
name: Zhu, Dan
name: Yu, Qihe
name: Zhang, Wen
name: Li, Wenhua
Publisher: name: figshare
Year: 2019
Subjects: Space Science
Medicine
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer
Hematology
Virology

description: Table S1. Results of univariate analysis of progression free survival in patients with mCRC. (DOCX 16 kb)
Soliton self-modulation of the turbulence amplitude and plasma rotation
Creators: name: Spineanu, F.
name: Vlad, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: The space-uniform amplitude envelope of the Ion Temperature Gradient driven turbulence is unstable to small perturbations and evolves to nonuniform, soliton-like modulated profiles. The induced poloidal asymmetry of the transport fluxes can generate spontaneous poloidal spin-up of the tokamak plasma.
description: Latex file, 66 pages, 24 postscript figures included. New section on rotation five new figures, comparison with magnetic pumping damping
A Temporary Epoch of Stalled Spin-Down for Low-Mass Stars: Insights from NGC 6811 with Gaia and Kepler
Creators: name: Curtis, Jason Lee
name: Agüeros, Marcel A.
name: Douglas, Stephanie T.
name: Meibom, Søren
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Stellar rotation was proposed as a potential age diagnostic that is precise, simple, and applicable to a broad range of low-mass stars ($\leq$1 $M_\odot$). Unfortunately, rotation period $(P_{\rm rot})$ measurements of low-mass members of open clusters have undermined the idea that stars spin down with a common age dependence (i.e., $P_{\rm rot} \propto \sqrt{\rm age}$): K dwarfs appear to spin down more slowly than F and G dwarfs. Agüeros et al. (2018) interpreted data for the $\approx$1.4-Gyr-old cluster NGC 752 differently, proposing that after having converged onto a slow-rotating sequence in their first 600-700 Myr (by the age of Praesepe), K dwarf $P_{\rm rot}$ stall on that sequence for an extended period of time. We use data from Gaia DR2 to identify likely single-star members of the $\approx$1-Gyr-old cluster NGC 6811 with Kepler light curves. We measure $P_{\rm rot}$ for 171 members, more than doubling the sample relative to the existing catalog and extending the mass limit from $\approx$0.8 to $\approx$0.6 $M_\odot$. We then apply a gyrochronology formula calibrated with Praesepe and the Sun to 27 single G dwarfs in NGC 6811 to derive a precise gyrochronological age for the cluster of 1.04$\pm$0.07 Gyr. However, when our new low-mass rotators are included, NGC 6811's color-$P_{\rm rot}$ sequence deviates away from the naive 1 Gyr projection down to $T_{\rm eff} \approx 4295$ K (K5V, 0.7 $M_\odot$), where it clearly overlaps with Praesepe's. Combining these data with $P_{\rm rot}$ for other clusters, we conclude that the assumption that mass and age are separable dependencies is invalid. Furthermore, the cluster data show definitively that stars experience a temporary epoch of reduced braking efficiency where $P_{\rm rot}$ stall, and that the duration of this epoch lasts longer for lower-mass stars.
description: 18 pages, 8 figures, 1 table
Usable assured deletion in the cloud
Creators: name: Ramokapane, Kopo Marvin
Publisher: name: Lancaster University
Year: 2019
Subjects: Usable Cloud Deletion
Cloud Deletion
Cloud Computing
Usable Deletion
Assured Deletion
Usability
Privacy
Principles
User Requirements
User Behaviour
Lancaster University
Usable Security

description: The prevalence of cloud and storage-as-a-service has led to users storing and sharing data through such services. However, little is understood about one key element of data management in this new landscape, i.e., data deletion and more critically assured deletion. With regards to deletion, existing research has not explored the deletion needs of users, their preferences and the challenges they face. Nor is there any understanding of the challenges faced by cloud providers should they want to offer assured deletion. Users’ deletion needs and their preferences are diverse and vary depending on the context. However, satisfying these needs may be limited to the properties of the infrastructure - what the infrastructure permits and does not. For instance, the cloud infrastructure has various features that may pose different challenges to meeting the needs of users and providing assured deletion. These features include virtualization, multi-tenancy, high availability and On-demand elasticity. The work presented in this thesis is the first to investigate these issues. Thus, it finds that users’ motivation to delete are: privacy-, policy-, expertise- and storage-driven. They fail to delete because of the poorly designed interfaces, the way they perceive cloud deletion and lack of information about cloud deletion. Users want to have a choice in how their data is deleted, they want to be able to specify the type of deletion. Their deletion preferences are complex and may always change depending on the context of deletion, i.e., individually or socially. Regarding information about deletion, they want important information that may help them to delete or recover from failures to be easily accessible through the interface. They do not want essential information only to be restricted to privacy policies. Using these findings, this thesis provides a conceptual framework for the design of usable assured deletion in the cloud and then formulates user requirements for usable assured deletion. With regards to providers, by analysing the cloud infrastructure, this work provides a systematization of the challenges that providers face while attempting to assure deletion. It also identifies the cloud provider requirements for usable assured deletion. By considering both sets of requirements, i.e., user and provider requirements, this work provides user requirements and principles for usable assured deletion. Overall, the findings of this work formulate a solid grounding for the design and the development of cloud systems that assure deletion in a usable way. More importantly, it helps in the empowerment of users with regards to assured deletion.
A K-band central disk surface-brightness correlation with scale-length for early-type disk galaxies, and the inclination correction
Creators: name: Graham, Alister W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The K-band light-profiles from two statistically complete, diameter-limited samples of disk galaxies have been simultaneously modelled with a seeing-convolved Sersic r^{1/n} bulge and a seeing-convolved exponential disk. This has enabled an accurate separation of the bulge and disk light, and hence an estimate of the central disk surface brightness mu_{0,K} and the disk scale-length h. There exists a bright envelope of galaxy disks in the mu_{0,K}-log h diagram; for the early-type (50 deg) galaxies having morphological types ranging from S0 to Sc, the need for an inclination correction to the K-band disk surface brightness is demonstrated. Measured central disk surface brightnesses are found to be significantly (>5-sigma) brighter for the high-inclination disk galaxies than for the low-inclination disk galaxies. With no surface brightness inclination correction or allowance for the trend between mu_{0,K} and log h, the standard deviation to the distribution of mu_{0,K} values is ~1 mag arcsec^{-2}, while the standard deviation about the mean mu_{0,K}-log h relation decreases from 0.69 mag arcsec^{-2}, when no inclination correction is applied, to 0.47 mag arcsec^{-2} when the inclination correction is applied.
description: To appear in MNRAS
Additional file 2: of Use of electronic health records from a statewide health information exchange to support public health surveillance of diabetes and hypertension
Creators: name: Horth, Roberta
name: Wagstaff, Shelly
name: Jeppson, Theron
name: Vishal Patel
name: McClellan, Jefferson
name: Bissonette, Nicole
name: Friedrichs, Michael
name: Dunn, Angela
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Computational Biology

description: Figure S2. Diabetes and hypertension classification based on available electronic health record data, Utah â 2015. (PDF 394 kb)
Eustra pseudomatanga Deuve 2001, n. sp.
Creators: name: Deuve, Thierry
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Eustra
Eustra pseudomatanga

description: Eustra pseudomatanga n. sp.
DIAGNOSE
 Comme E. matanga, mais en moyenne plus petit (2,8-3,0 mm), plus clair, les élytres jaune testacé concolore, sans rembrunissement de l’aire discale postérieure. Yeux davantage réduits. Paramère gauche court et fusiforme, progressivement aminci vers l’apex (Fig. 6E). Pronotum: lp/Lp = 1,57 à 1,68. Genitalia femelles orthotopiques, sensiblement comme E. matanga.
 Eustra pseudomatanga pseudomatanga
description: Published as part of Deuve, Thierry, 2001, Le genre Eustra Schmidt-Goebel, 1846, insectes (Coleoptera, Paussidae, Ozaeninae) à genitalia femelles orthotopiques, pp. 547-578 in Zoosystema 23 (3) on pages 573-574, DOI: 10.5281/zenodo.5391021
ECONOMIC AND STATISTICAL ANALYSIS OF EMPLOYMENT AND UNEMPLOYMENT AND EVALUATION OF THEIR IMPACT ON THE PREMEDITATED BANKRUPTCY OF ENTERPRISES IN THE REGIONS OF RUSSIA THROUGH BALANCED SCORECARD
Creators: name: Utkin, A.I.
Publisher: name: Экономика и бизнес: теория и практика
Year: 2021
Subjects: EMPLOYMENT
UNEMPLOYMENT
RISK-FORMING FACTORS OF BANKRUPTCY
PREMEDITATION OF BANKRUPTCY
BALANCED SCORECARD
THE MODEL OF R.S. SAIFULLIN AND G.G. KADYKOV

description: The article examines an economic and statistical analysis of employment and unemployment in the regions of Russia and identifies risk-forming factors that determine the occurrence of bankruptcy of enterprises with a damage in the labor potential of the population. An assessment of the impact of employment and unemployment factors on the premeditation of bankruptcy of commercial organizations at the regional level is carried out within the framework of the balanced scorecard concept. As a result of identification of regional trends of premeditated bankruptcy, the strategic prospects for maintaining the continuity of the enterprise’s activities are determined based on the analysis of bankruptcy according to the model of R.S. Saifullin and G.G. Kadykov.