cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
ALMA observations of massive clouds in the central molecular zone: slim filaments tracing parsec-scale shocks
Creators: name: Yang, Kai
name: Lu, Xing
name: Zhang, Yichen
name: Liu, Xunchuan
name: Ginsburg, Adam
name: Liu, Hauyu Baobab
name: Cheng, Yu
name: Feng, Siyi
name: Liu, Tie
name: Zhang, Qizhou
name: Mills, Elisabeth A. C.
name: Walker, Daniel L.
name: Inutsuka, Shu-ichiro
name: Battersby, Cara
name: Longmore, Steven N.
name: Tang, Xindi
name: Kauffmann, Jens
name: Gu, Qilao
name: Li, Shanghuo
name: Luo, Qiuyi
name: Kruijssen, J. M. Diederik
name: Pillai, Thushara
name: Qiao, Hai-Hua
name: Qiu, Keping
name: Shen, Zhiqiang
Publisher: name: arXiv
Year: 2025
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The central molecular zone (CMZ) of our Galaxy exhibits widespread emission from SiO and various complex organic molecules (COMs), yet the exact origin of such emission is uncertain. Here we report the discovery of a unique class of long ($>$0.5 pc) and narrow ($<$0.03 pc) filaments in the emission of SiO 5$-$4 and eight additional molecular lines, including several COMs, in our ALMA 1.3 mm spectral line observations toward two massive molecular clouds in the CMZ, which we name as slim filaments. However, these filaments are not detected in the 1.3 mm continuum at the 5$σ$ level. Their line-of-sight velocities are coherent and inconsistent with being outflows. The column densities and relative abundances of the detected molecules are statistically similar to those in protostellar outflows but different from those in dense cores within the same clouds. Turbulent pressure in these filaments dominates over self gravity and leads to hydrostatic inequilibrium, indicating that they are a different class of objects than the dense gas filaments in dynamical equilibrium ubiquitously found in nearby molecular clouds. We argue that these newly detected slim filaments are associated with parsec-scale shocks, likely arising from dynamic interactions between shock waves and molecular clouds. The dissipation of the slim filaments may replenish SiO and COMs in the interstellar medium and lead to their widespread emission in the CMZ.
description: 14 pages, 9 figures, 2 tables
Lycaon pictus
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Lycaon
Lycaon pictus

description: Lycaon pictus (Temminck, 1820). Ann. Gen. Sci. Phys., 3:54, pl. 35. TYPE LOCALITY: "à la côte de Mosambique" [Mozambique]. DISTRIBUTION: Subsaharan Africa, except in the desert area of the north and the tropical rain-forest of the west. See Ginsberg and Macdonald (1990, fig. 6) for present status of population. STATUS: U.S. ESA and IUCN - Endangered. SYNONYMS: cacondae Matschie, 1915; dieseneri Matschie, 1915; ebermaieri Matschie, 1915; fuchsi Matschie, 1915; gansseri Matschie, 1915; gobabis Matschie, 1915; hennigi Matschie, 1915; huebneri Matschie, 1915; kondoae Matschie, 1915; krebsi Matschie, 1915; lademanni Matschie, 1915; lalandei Matschie, 1915; langheldi Matschie, 1915; luchsingeri Matschie, 1915; lupinus Thomas, 1902; manguensis Matschie, 1915; mischlichi Matschie, 1915; prageri Matschie, 1912; richteri Matschie, 1915; ruppelli Matschie, 1915; ruwanae Matschie, 1915; sharicus Thomas, 1907; ssongeae Matschie, 1915; stierlingi Matschie, 1915; styxi Matschie, 1915; taborae Matschie, 1915; takanus Matschie, 1915; tricolor Brookes, 1827; typicus A.. Smith, 1833; venatica Burchell, 1822; windhorni Matschie, 1915; wintgensi Matschie, 1915; zedlitzi Matschie, 1915; zuluensis Thomas, 1904.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 283, DOI: 10.5281/zenodo.7359191
description: {"references": ["Ginsberg, J. R., and D. W. Macdonald. 1990. Foxes, wolves, jackals, and dogs: An action plan for the conservation of canids. I. U. C. N., Gland, Switzerland, 116 pp.", "Matschie, P. 1915. Zwei vermutlich neue Mause aus Deutsch-Ostafrika. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin, 1915: 98 - 101.", "Matschie, P. 1912. Uber einige Rassen des Steppenluchses. Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin, 25: 55 - 67.", "Smith, A. 1833 - 1834. An epitome of African Zoology; or, a concise description of the objects of the animal kingdom inhabiting Africa, its islands and seas. South African Quarterly Journal, 2: 16 - 32, 49 - 64, 81 - 96, 113 - 128, 145 - 160, 169 - 192, 209 - 224, 233 - 248.", "Burchell, W. J. 1822 - 1824 [1822 - 1823]. Travels in the interior of Southern Africa. Longman, Hurst, Rees, Orme, Brown, and Green, London, 2 volumes [vol. 2 published in 1823, dated 1824]."]}
title: Экономический аспект борьбы за Ливонию в XVI веке: данные источников и стереотипы историографии
Creators: name: Филюшкин, Александр
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Экономические мотивации борьбы России за Ливонию в XVI веке воспроизводятся, в основном, в дискурсе ее противников. В реальности во всех политических конфликтах того времени позицию России в экономическом отношении отличала пассивность, подтверждаемая русскими источниками. Русская торговля времен Ливонской войны сохраняла в целом локальный характер, который оставался неизменным после захвата Нарвы и во время «Нарвских плаваний». Раньше русская торговля шла при посредничестве преимущественно ганзейских городов Ливонии и частично Швеции, теперь Швеции и западноевропейцев. В конце XVI — начале XVII века позиции Северо-Запада (Новгорода и Пскова) как центров зарубежной торговли ослабели в результате изменением конъектуры балтийского рынка, а также польского и шведского владычества в Прибалтике.
Out-of-equilibrium catalysis of chemical reactions by electronic tunnel currents
Creators: name: Dzhioev, Alan A.
name: Kosov, Daniel S.
name: von Oppen, Felix
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present an escape rate theory for current-induced chemical reactions. We use Keldysh nonequilibrium Green's functions to derive a Langevin equation for the reaction coordinate. Due to the out of equilibrium electronic degrees of freedom, the friction, noise, and effective temperature in the Langevin equation depend locally on the reaction coordinate. As an example, we consider the dissociation of diatomic molecules induced by the electronic current from a scanning tunnelling microscope tip. In the resonant tunnelling regime, the molecular dissociation involves two processes which are intricately interconnected: a modification of the potential energy barrier and heating of the molecule. The decrease of the molecular barrier (i.e. the current induced catalytic reduction of the barrier) accompanied by the appearance of the effective, reaction-coordinate-dependent temperature is an alternative mechanism for current-induced chemical reactions, which is distinctly different from the usual paradigm of pumping vibrational degrees of freedom.
description: Accepted by JCP. Minor revision according to referees, one new figure
PERISTOLE: PackagE that geneRates tIme delay plotS caused by graviTatiOnaL lEnsing
Creators: name: Venkatesh, T. S. Sachin
name: Pundir, Gaurav
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present PERISTOLE to study the various time delays associated with the pulsar rotation and other general relativistic aspects of binary pulsars. It is made available as an open-source python package which takes some parameters of the double pulsar system as input and outputs the rotational and latitudinal lensing delays along with the geometric and Shapiro delays that arise due to gravitational lensing. This package was intended to provide a way to quickly analyse, evaluate and study the differences between variations of the same systems and also to quantify the consequences that different parameters have over the system. Through this research note, we briefly describe the motivation behind PERISTOLE and showcase its capabilities using the only double pulsar system ever found, J0737-3039.
description: 8 subfigures placed as sets of 2 to showcase the graph functions, accepted to RNAAS
Nyctereutes Temminck 1839
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Nyctereutes

description: Nyctereutes Temminck, 1839. Tijdschr. Nat. Gesch. Physiol., 5:285. TYPE SPECIES: Canis viverrinus Temminck, 1839 (= Canis procyonoides Gray, 1834).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 283, DOI: 10.5281/zenodo.7359191
Correction and strengthening of "How large are the level sets of the Takagi function?"
Creators: name: Allaart, Pieter C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 26A27 (primary), 54E52 (secondary)

description: The purpose of this note is to correct an error in an earlier paper by the author about the level sets of the Takagi function [Monatsh. Math. 167 (2012), 311-331 and arXiv:1102.1616], and to prove a stronger form of one of the main results of that paper about the propensity of level sets containing uncountably many local level sets.
description: 6 pages, correction of arXiv:1102.1616. A small mistake in the proof of Theorem 8 was corrected
title: Tolck — означает «толкователь»: замечания к вопросу об изучении русского языка в средневековой Ливонии и Ганзе
Creators: name: Гонсовска, Майя
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Коммуникация означает возможность взаимного общения и понимания не только внутри своего сообщества, но также между представителями разных иностранных, этнических и языковых группа. На этапе примитивного товарообмена знание языка другой стороны, по-видимому, не являлось обязательным условием его возникновения. Все, что тогда было нужно, это язык жестов. Но заключение коммерческих соглашений в письменной форме требует не только определенного уровня грамотности обоих партнеров, но также знания языка другой стороны, особенно в условиях их удаленности, когда нет возможности взаимного понимания без необходимой подготовки или использования переводчиков (толкователей). Такая ситуация существовала сначала при заключении торговых договоров княжеств Северной Руси с иностранными купцами, позже и с ганзейскими городами. Дополнительной трудностью было использование на Руси специфической системы письма, незнание которой мешало прочтению текста иноземцем. Участие переводчиков, точнее, толкователей, известных в средневековых ганзейских источниках как толк (tolk), было непременным условием функционирования торговли. Вместе с тем, социальное положение толкователей было низким, и лишь в XV веке появились персонализированные упоминания их присутствия. Ганзейцы в новгородской конторе нанимали толкователя и разрешали группам молодых людей (до 20 лет) учиться русскому языку вплоть до закрытия конторы в 1494 году. С начала XV века появились запреты на преподавание русского языка голландцам. Таким образом, знание русского языка стало одним из элементов политики монополизации торговли с Русью ганзейскими городами. Создается представление, что Ливония по причине ее соседства с северными русскими княжествами имела оптимальные условия для изучения русского языка по сравнению с другим городам Ганзы, но есть многочисленные свидетельства того, что часто даже в самых больших торговых городах (Рига, Ревель, Дерпт) возникали проблемы с поиском людей, которые могли бы произвести переписку на русском языке. С аналогичными проблемами сталкивались также купцы и чиновники из русских княжеств.
On the Sharpness of Localization of Individual Events in Space and Time
Creators: name: Haag, Rudolf
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The concept of event provides the essential bridge from the realm of virtuality of the quantum state to real phenomena in space and time. We ask how much we can gather from existing theory about their localization and point out that decoherence and coarse graining -- though important -- do not suffice for a consistent interpretation without the additional principle of random realization.
description: 24 pages
Nyctereutes procyonoides
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Nyctereutes
Nyctereutes procyonoides

description: Nyctereutes procyonoides (Gray, 1834). Illustr. Indian Zool., 2:pl. 1. TYPE LOCALITY: Unknown; restricted to "vicinity of Canton, China " by Allen (1938). DISTRIBUTION: Ussuri region (Russia), Korea, China, Japan, and N Indochina. SYNONYMS: albus Hornaday, 1904; amurensis Matschie, 1908; koreensis Mori, 1922; orestes Thomas, 1923; sinensis Brass, 1904; stegmanni Matschie, 1908; ussuriensis Matschie, 1908; viverrinus Temminck, 1839. COMMENTS: See Ward and Wurster-Hill (1990, Mammalian Species, 358).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 283, DOI: 10.5281/zenodo.7359191
description: {"references": ["Allen, G. M. 1938 - 1940. The mammals of China and Mongolia [Natural History of Central Asia (W. Granger, ed.)]. Central Asiatic Expeditions of the American Museum of Natural History, New York, 11: pt. 1: 1 - 620 [1938]; pt. 2: 621 - 1350 [1940].", "Ward, O. G., and D. H. Wurster-Hill. 1990. Nyctereutes procyonides. Mammalian Species, 358: 1 - 5."]}
'Super-Chandrasekhar' Type Ia Supernovae at nebular epochs
Creators: name: Taubenberger, Stefan
name: Kromer, Markus
name: Hachinger, Stephan
name: Mazzali, Paolo A.
name: Benetti, Stefano
name: Nugent, Peter E.
name: Scalzo, Richard A.
name: Pakmor, Rüdiger
name: Stanishev, Vallery
name: Spyromilio, Jason
name: Bufano, Filomena
name: Sim, Stuart A.
name: Leibundgut, Bruno
name: Hillebrandt, Wolfgang
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a first systematic comparison of superluminous Type Ia supernovae (SNe Ia) at late epochs, including previously unpublished photometric and spectroscopic observations of SN 2007if, SN 2009dc and SNF20080723-012. Photometrically, the objects of our sample show a diverse late-time behaviour, some of them fading quite rapidly after a light-curve break at ~150-200d. The latter is likely the result of flux redistribution into the infrared, possibly caused by dust formation, rather than a true bolometric effect. Nebular spectra of superluminous SNe Ia are characterised by weak or absent [Fe III] emission, pointing at a low ejecta ionisation state as a result of high densities. To constrain the ejecta and 56Ni masses of superluminous SNe Ia, we compare the observed bolometric light curve of SN 2009dc with synthetic model light curves, focusing on the radioactive tail after ~60d. Models with enough 56Ni to explain the light-curve peak by radioactive decay, and at the same time sufficient mass to keep the ejecta velocities low, fail to reproduce the observed light-curve tail of SN 2009dc because of too much gamma-ray trapping. We instead propose a model with ~1 solar mass of 56Ni and ~2 solar masses of ejecta, which may be interpreted as the explosion of a Chandrasekhar-mass white dwarf (WD) enshrouded by 0.6-0.7 solar masses of C/O-rich material, as it could result from a merger of two massive C/O WDs. This model reproduces the late light curve of SN 2009dc well. A flux deficit at peak may be compensated by light from the interaction of the ejecta with the surrounding material.
description: 16 pages, 10 figures, accepted for publication in MNRAS; references updated and typos corrected in v2
Quantum Cloning by Cellular Automata
Creators: name: D'Ariano, G. M.
name: Macchiavello, C.
name: Rossi, M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a quantum cellular automaton that achieves approximate phase-covariant cloning of qubits. The automaton is optimized for 1-to-2N economical cloning. The use of the automaton for cloning allows us to exploit different foliations for improving the performance with given resources.
description: 4 pages, 6 figures, 1 table, published version
Otocyon Muller 1836
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Otocyon

description: Otocyon Müller, 1836. Arch. Anat. Physiol., Jahresber. Fortschr. Wiss., 1835:1 [1836]. TYPE SPECIES: Otocyon caffer Müller, 1836 (= Canis megalotis Desmarest, 1822), by monotypy (Melville and Smith, 1987).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 283, DOI: 10.5281/zenodo.7359191
description: {"references": ["Melville, R. V., and J. D. D. Smith (eds.). 1987. Official lists and indexes of names and works in zoology. International Commission on Zoological Nomenclature, 366 pp."]}
An experimental study of the flow of a subsonic and turbulent boundary layer over a forward-facing step
Creators: name: Stevenson, Robert George
Publisher: name: California Institute of Technology
Year: 1969
Subjects: Aeronautics

description: The incompressible flow over a normal step in a channel was investigated by making measurements of the static wall pressures upstream of the step, on the step face, and downstream of the step. Several parameters were varied in order to determine their influence on the pressure field. These parameters included the free stream velocity, step height, channel height, and the boundary layer thickness. Tests were made using water as the working medium.

The results indicate that the pressure field in the vicinity of the step base is highly dependent on the ratio of step height to boundary layer thickness, and that the far field is influenced strictly by the ratio of channel height to step height. This distinction becomes more clear when the step is at least two times the boundary layer thickness.
Evidence for a $ν=5/2$ Fractional Quantum Hall Nematic State in Parallel Magnetic Fields
Creators: name: Liu, Yang
name: Hasdemir, S.
name: Shayegan, M.
name: Pfeiffer, L. N.
name: West, K. W.
name: Baldwin, K. W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report magneto-transport measurements for the fractional quantum Hall state at filling factor $ν=$ 5/2 as a function of applied parallel magnetic field ($B_{||}$). As $B_{||}$ is increased, the 5/2 state becomes increasingly anisotropic, with the in-plane resistance along the direction of $B_{||}$ becoming more than 30 times larger than in the perpendicular direction. Remarkably, the resistance anisotropy ratio remains constant over a relatively large temperature range, yielding an energy gap which is the same for both directions. Our data are qualitatively consistent with a fractional quantum Hall \textit{nematic} phase.
Otocyon megalotis
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Otocyon
Otocyon megalotis

description: Otocyon megalotis (Desmarest, 1822). Mammalogie, in Encyclop. Meth., 2(Suppl.):538. TYPE LOCALITY: "le Cap de Bonne-Espérance" (South Africa, Cape Prov., Cape of Good Hope]. DISTRIBUTION: Allopatric south (Botswana, Namibia, South Africa) and east (Kenya, Ethiopia, Tanzania) African popultions (Ginsberg and Macdonald, 1990). SYNONYMS: auritus Hamilton], Smith, 1840; caffer Müller, 1836; canescens Cabrera, 1910; lalandi Desmoulins, 1823; steinhardti Zukowsky, 1924; virgatus Miller, 1909.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 284, DOI: 10.5281/zenodo.7359191
description: {"references": ["Ginsberg, J. R., and D. W. Macdonald. 1990. Foxes, wolves, jackals, and dogs: An action plan for the conservation of canids. I. U. C. N., Gland, Switzerland, 116 pp."]}
The Trace-Free Einstein Equations and inflation
Creators: name: Ellis, George F R
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The trace-free version of the Einstein Gravitational equations, essentially equivalent to unimodular gravity, can solve the troubling issue of the huge discrepancy between quantum field theory estimates of the vacuum energy density and the astronomically observed value of the cosmological constant. However it has been suggested that this proposal cannot work because it prevents the inflaton potential energy from driving inflation. It is shown here that that concern is unjustified: inflation proceeds as usual if we adopt the trace free gravitational equations.
description: 12 pages. Version accepted by GRG Journal. New section added on relation of present and inflationary values
Pseudalopex Burmeister 1856
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Pseudalopex

description: Pseudalopex Burmeister, 1856. Erläut Fauna Brasiliens, 24, pp. 44 -54. TYPE SPECIES: Canis magellanicus Gray, 1836 (= Canis culpaeus Molina, 1782), by subsequent designation by Cabrera (1931). COMMENTS: See comments under Dusicyon. Although combining taxa included here with Dusicyon would not be in conflict with Berta (1987, 1988), her analyses suggested that other genera, now extinct, are more closely related to Dusicyon. Berta (1987, 1988) presented derived features that would support a single origin for those taxa recognized here in Pseudalopex (which would also agree with Cabrera, 1958 and Stains, 1975). A detailed comparative morphological study by Langguth (1969) caused him to conclude (1975:193) that Pseudalopex merited generic rank.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 284, DOI: 10.5281/zenodo.7359191
description: {"references": ["Molina, G. I. 1782. Saggio sulla storia naturale del Chili. Stamperia di S. Tommaso d'Aquino, Bologna.", "Cabrera, A. 1931. On some South American canine genera. Journal of Mammalogy, 12: 54 - 67.", "Berta, A. 1987. Origin, diversification, and zoogeography of the South American Canidae. Pp. 455 - 471, in Studies in Neotropical Mammalogy: Essays in honor of Philip Hershkovitz (B. D. Patterson and R. M. Timm, eds.). Fieldiana: Zoology, n. s., 39 (1382): 1 - 506.", "Berta, A. 1988. Quaternary evolution and biogeography of the large South American Canidae (Mammalia: Carnivora). University of California Publications, Geological Sciences, 132: 1 - 149.", "Cabrera, A. 1958. Dos felidos argentinos ineditos (Mammalia, Carnivora). Neotropica, 3 (12): 70 - 72.", "Stains, H. J. 1975. Distribution and taxonomy of the Canidae, Pp. 3 - 26, in The wild canids: Their systematics, behavorial ecology and evolution (M. W. Fox, ed.). Van Nostrand Reinhold Company, New York, NY, 508 pp.", "Langguth, A. 1969. Die sudamerikanischen Canidae unter besonderer Bercksichtigung des Mohnenwolfes, Chrysocyon brachyurus Illiger. Zeitschrift fur Wissenschaftliche Zoologie, 179: 1 - 188."]}
Planets in the Early Universe
Creators: name: Shchekinov, Yu. A.
name: Safonova, M.
name: Murthy, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Several planets have recently been discovered around old metal-poor stars, implying that these planets are also old, formed in the early Universe. The canonical theory suggests that the conditions for their formation could not have existed at such early epochs. In this paper we argue that the required conditions, such as sufficiently high dust-to-gas ratio, could in fact have existed in the early Universe immediately following the first episode of metal production in Pop. III stars, both in metal-enhanced and metal-deficient environments. Metal-rich regions may have existed in multiple isolated pockets of enriched and weakly-mixed gas close to the massive Pop. III stars. Observations of quasars at redshifts $z\sim 5$, and gamma-ray bursts at $z\sim 6$, show a very wide spread of metals in absorption from $\rm [X/H]\simeq -3$ to $\simeq -0.5$. This suggests that physical conditions in the metal-abundant clumps could have been similar to where protoplanets form today. However, planets could have formed even in low-metallicity environments, where formation of stars is expected to proceed due to lower opacity at higher densities. In such cases, the circumstellar accretion disks are expected to rotate faster than their high-metallicity analogues. This can result in the enhancement of dust particles at the disk periphery, where they can coagulate and start forming planetesimals. In conditions with the low initial specific angular momentum, radiation from the central protostar can act as a trigger to drive instabilities with masses in the Earth to Jupiter mass range. Discoveries of planets around old metal-poor stars (e.g. HIP 11952, $\rm [Fe/H]\sim -1.95$) show that planets did indeed form in the early Universe and this may require modification of our understanding of the physical processes that produce them. This work is an attempt to provide a heuristic scenario for their existence.
description: 21 pages, 4 figs, accepted in ApSS
A set of generalized parton distributions
Creators: name: Kroll, P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The information about generalized parton distributions (GPDs) extracted from exclusive meson leptoproduction within the handbag approach is summarized. Details are only discussed for the GPD E and the transversity ones. It is also commented on results for deep virtual Compton scattering evaluated from these GPDs
description: 6 pages, 2 figures, latex with cimento.cls talk presented at QCD-N12, Bilbao, October 2012
Pseudalopex culpaeus
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Pseudalopex
Pseudalopex culpaeus

description: Pseudalopex culpaeus (Molina, 1782). Sagg. Stor. Nat. Chile, p. 293. TYPE LOCALITY: " Chili " restricted by Cabrera (1931) to "the Santiago Province." DISTRIBUTION: From Tierra del Fuego through the Andes of Chile and Argentina to the highlands of Bolivia, Peru, Ecuador, and Colombia. STATUS: CITES - Appendix II. SYNONYMS: albigula Philippi, 1903; amblyodon Philippi, 1903; andina Thomas, 1914; chilensis Kerr, 1792; ferrugineus Huber, 1925; lycoides Philippi, 1896; magellanicus Gray, 1836; montanus Prichard, 1902; prichardi Thomas, 1914; reissii Hilzheimer, 1906; riveti Trouessart, 1906; smithersi Thomas, 1914. COMMENTS: Placed in Pseudalopex by Berta (1987, 1988); and in Dusicyon by Cabrera (1958). Considered in Canis (Pseudalopex) by Langguth (1975), Clutton-Brock et al. (1976), and Van Gelder (1978). Includes culpaeolus (part) and inca (part), mismatched skin and skull (Langguth, 1967).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 284, DOI: 10.5281/zenodo.7359191
description: {"references": ["Cabrera, A. 1931. On some South American canine genera. Journal of Mammalogy, 12: 54 - 67.", "Kerr, R. 1792. The animal kingdom, or zoological system, of the celebrated Sir Charles Linnaeus; class I: Mammalia. London, J. Murray & R. Faulder, 664 pp.", "Berta, A. 1987. Origin, diversification, and zoogeography of the South American Canidae. Pp. 455 - 471, in Studies in Neotropical Mammalogy: Essays in honor of Philip Hershkovitz (B. D. Patterson and R. M. Timm, eds.). Fieldiana: Zoology, n. s., 39 (1382): 1 - 506.", "Berta, A. 1988. Quaternary evolution and biogeography of the large South American Canidae (Mammalia: Carnivora). University of California Publications, Geological Sciences, 132: 1 - 149.", "Cabrera, A. 1958. Dos felidos argentinos ineditos (Mammalia, Carnivora). Neotropica, 3 (12): 70 - 72.", "Langguth, A. 1975. Ecology and evolution in the South American canids. Pp. 192 - 206, in The wild canids: Their systematics, behavioral ecology, and evolution (M. W. Fox, ed.). Van Nostrand Reinhold Company, New York, NY, 508 pp.", "Clutton-Brock, J., G. B. Corbet, and M. Hills. 1976. A review of the family Canidae, with classification by numerical methods. Bulletin of the British Museum (Natural History), 29 (3): 119 - 199.", "Van Gelder, R. G. 1978. A review of canid classification. American Museum Novitates, 2646: 1 - 10.", "Langguth, A. 1967. Sobre la identidad de Dusicyon culpaeolus (Thomas) y de Dusicyon inca (Thomas). Neotropica, 13: 21 - 28."]}
Coisotropic submanifolds and dual pairs
Creators: name: Cattaneo, Alberto S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Symplectic Geometry (math.SG)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53D17 (Primary) 81T45 53D20 58H05 (Secondary)

description: The Poisson sigma model is a widely studied two-dimensional topological field theory. This note shows that boundary conditions for the Poisson sigma model are related to coisotropic submanifolds (a result announced in [math.QA/0309180]) and that the corresponding reduced phase space is a (possibly singular) dual pair between the reduced spaces of the given two coisotropic submanifolds. In addition the generalization to a more general tensor field is considered and it is shown that the theory produces Lagrangian evolution relations if and only if the tensor field is Poisson.
description: 29 pages; minor corrections; to appear in Lett. Math. Phys
Pseudalopex griseus
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Pseudalopex
Pseudalopex griseus

description: Pseudalopex griseus (Gray, 1837). Mag. Nat. Hist. [Charlesworth's], 1:578. TYPE LOCALITY: "Magellan", listed in Cabrera (1958) as "Costa del Estrecho de Magallanes " [Chile]. DISTRIBUTION: Atacama (Chile) and Santiago del Estero (Argentina) south to Tierra del Fuego. STATUS: CITES - Appendix II; IUCN - Vulnerable. SYNONYMS: domeykoanus Philippi, 1901; fulvipes Martin, 1837; gracilis Kraglievich, 1930; lagopus Molina, 1782; maullinicus Philippi, 1903; patagonicus Philippi, 1866; rufipes Philippi, 1901; torquatus Philippi, 1903; zorrula Thomas, 1921. COMMENTS: Placed in Pseudalopex by Berta (1988) and Dusicyon by Cabrera (1958). Considered in Canis (Pseudalopex) by Langguth (1975, and Van Gelder (1978). Cabrera (1958) and Osgood (1943) considered Vulpes fulvipes distinct, however, Langguth (1969) presented data to support its inclusion.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 284, DOI: 10.5281/zenodo.7359191
description: {"references": ["Cabrera, A. 1958. Dos felidos argentinos ineditos (Mammalia, Carnivora). Neotropica, 3 (12): 70 - 72.", "Molina, G. I. 1782. Saggio sulla storia naturale del Chili. Stamperia di S. Tommaso d'Aquino, Bologna.", "Berta, A. 1988. Quaternary evolution and biogeography of the large South American Canidae (Mammalia: Carnivora). University of California Publications, Geological Sciences, 132: 1 - 149.", "Langguth, A. 1975. Ecology and evolution in the South American canids. Pp. 192 - 206, in The wild canids: Their systematics, behavioral ecology, and evolution (M. W. Fox, ed.). Van Nostrand Reinhold Company, New York, NY, 508 pp.", "Van Gelder, R. G. 1978. A review of canid classification. American Museum Novitates, 2646: 1 - 10.", "Osgood, W. H. 1943. The mammals of Chile. Field Museum of Natural History, Zoological Series, 30: 1 - 268.", "Langguth, A. 1969. Die sudamerikanischen Canidae unter besonderer Bercksichtigung des Mohnenwolfes, Chrysocyon brachyurus Illiger. Zeitschrift fur Wissenschaftliche Zoologie, 179: 1 - 188."]}
Random Matrix Theory and Cross-correlations in Global Financial Indices and Local Stock Market Indices
Creators: name: Nobi, Ashadun
name: Maeng, Seong Eun
name: Ha, Gyeong Gyun
name: Lee, Jae Woo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Finance (q-fin.ST)
subject: FOS: Economics and business

description: We analyzed cross-correlations between price fluctuations of global financial indices (20 daily stock indices over the world) and local indices (daily indices of 200 companies in the Korean stock market) by using random matrix theory (RMT). We compared eigenvalues and components of the largest and the second largest eigenvectors of the cross-correlation matrix before, during, and after the global financial the crisis in the year 2008. We find that the majority of its eigenvalues fall within the RMT bounds [λ_, λ+], where λ_- and λ_+ are the lower and the upper bounds of the eigenvalues of random correlation matrices. The components of the eigenvectors for the largest positive eigenvalues indicate the identical financial market mode dominating the global and local indices. On the other hand, the components of the eigenvector corresponding to the second largest eigenvalue are positive and negative values alternatively. The components before the crisis change sign during the crisis, and those during the crisis change sign after the crisis. The largest inverse participation ratio (IPR) corresponding to the smallest eigenvector is higher after the crisis than during any other periods in the global and local indices. During the global financial the crisis, the correlations among the global indices and among the local stock indices are perturbed significantly. However, the correlations between indices quickly recover the trends before the crisis.
Transgenerationale Schuld in Nora Krugs graphic novel Heimat
Creators: name: Azou, Jente
Publisher: name: DIVE-IN – An International Journal on Diversity and Inclusion
Year: 2023

description: In der graphic novel Heimat. Ein deutsches Familienalbum (2018) dokumentiert die deutsche Autorin Nora Krug ihre Auseinandersetzung mit der Familiengeschichte. Als Mitglied der dritten Generation nach dem Holocaust möchte Krug herausfinden, ob und wie ihre Großeltern sich an dem Holocaust beteiligt haben. Zusätzlich zeigt ihre Forschung, inwieweit die Familiengeschichte mit der kulturellen Holocaustsgeschichte Deutschlands übereinstimmt. Krug will anhand der Suche die Beziehung zu ihrer Familie und zu ihrer Heimat besser verstehen. Das Archiv ist Ausgangspunkt der Suche und bestimmt die Gestaltung der Erzählung. Heimat verknüpft Auskünfte der Archive mit Zeugnissen und Memorabilien. Auf diese Art und Weise kreiert Krug eine kreative Verarbeitung der Familiengeschichte. Nicht nur das Archiv, sondern auch die Fotografien sind bei der Gestaltung des Werkes von Bedeutung. Hirschs Theorie zu postmemory erläutert die Selbstrepräsentation der Familie anhand von Bildern. Krugs plurimediale Gestaltung der Erzählung schöpft ein mehrschichtiges Narrativ, das imstande ist, die komplexen Themen in Heimat sensibel zu betrachten.
description: DIVE-IN – An International Journal on Diversity and Inclusion, Vol. 3 No. 1 (2023): Täter, Mitläufer, and the Responsibility for Evil
Pseudalopex gymnocercus
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Canidae
Pseudalopex
Pseudalopex gymnocercus

description: Pseudalopex gymnocercus (Fischer, 1814). Zoognosia, 3:xi, 178. TYPE LOCALITY: " Paraguay ", restricted by Cabrera (1958) to "a los alrededores de Asunción." DISTRIBUTION: Argentina, north of Rio Negro; Paraguay; Uruguay; S Brazil; E Bolivia. STATUS: CITES - Appendix II. SYNONYMS: antiquus Ameghino, 1889; brasiliensis Schinz, 1821; cinereoargenteus Larranaga, 1923; entrerianus Burmeister, 1861; fossilis H. Gervais and Ameghino, 1889; protalopex Lund, 1839. COMMENTS: Placed in Pseudalopex by Berta (1988) and in Dusicyon by Cabrera (1958). Considered in Canis (Pseudalopex) by Langguth (1975) and Van Gelder (1978).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 284, DOI: 10.5281/zenodo.7359191
description: {"references": ["Cabrera, A. 1958. Dos felidos argentinos ineditos (Mammalia, Carnivora). Neotropica, 3 (12): 70 - 72.", "Ameghino, F. 1889. Contribucion al conocimiento de los mamiferos fosiles del la Republica Argentina. Actas de la Academia Nacional de Ciencias, 6: 1027 pp.", "Berta, A. 1988. Quaternary evolution and biogeography of the large South American Canidae (Mammalia: Carnivora). University of California Publications, Geological Sciences, 132: 1 - 149.", "Langguth, A. 1975. Ecology and evolution in the South American canids. Pp. 192 - 206, in The wild canids: Their systematics, behavioral ecology, and evolution (M. W. Fox, ed.). Van Nostrand Reinhold Company, New York, NY, 508 pp.", "Van Gelder, R. G. 1978. A review of canid classification. American Museum Novitates, 2646: 1 - 10."]}
title: Developing soil health indicators to inform agricultural land management decisons, improve yield quantity and quality for lowland peat ecosystems
Creators: name: Baker, Edward
Publisher: name: University of Reading
Year: 2022

description: Soil is a complex, variable, living medium essential to supporting life on earth through the provision of a range of ecosystem services, yet it is a non-renewable resource. Soil can be identified as the basis for food production, providing us with clean water, hosting biodiversity, cycling nutrients, and buffering against climate change. Anthropogenic pressures to increase productivity to enable food security is damaging these soil systems. The current environmental boundaries for soil systems are being transgressed, leading to the degradation of soil systems globally. This is particularly apparent in peatlands drained for agriculture, where departure from their natural state has caused intense degradation. Peatlands are essential to UK natural capital, food production, and ecosystem service provision. Previous attempts to create metrics to assess soil health and functioning have focused primarily on mineral soils and are not appropriate for assessing the soil health of drained agricultural peatlands. Specific tools to assess peat health were lacking and thus needed to be developed. Here I describe the development of two tools to enable assessment of the health of lowland peat systems using simple indicators that allow farmers to benchmark, compare, and sustainably manage peat health. The first tool created a minimum indicator set to classify peat health though Principal Component Analysis, leading to the development of an Additive and Weighted Peat Health Index approach. These indices were able to effectively distinguish deep peat from wasted peat, as identified by farmers. Additionally, the Peat Health Indices revealed that healthier fields required less farm inputs, indicating a better functioning system. The second tool developed was a Bayesian network. This tool incorporates probability distributions in assessing peat health, enabling the direct assessment of ecosystem uncertainty, and providing an estimated distribution of peat health given the observation of simple on-farm indicators. The network was developed through expert opinion and use of the ECOSSE biogeochemical model. The network was validated through k-fold cross validation, scenario analysis and expert evaluation. This thesis demonstrates the development and application of health assessment tools for drained agricultural lowland peat using easily measurable soil properties. We anticipate these tools to be a starting point for the assessment of peat health across the East Anglian fenland region and lead to the development of a national monitoring network using the Bayesian network approach.
Introduction. Täter, Mitläufer, and the Responsibility for Evil
Creators: name: De Pieri, Veronica
name: Pontini, Elisa
Publisher: name: DIVE-IN – An International Journal on Diversity and Inclusion
Year: 2023

description: DIVE-IN – An International Journal on Diversity and Inclusion, Vol. 3 No. 1 (2023): Täter, Mitläufer, and the Responsibility for Evil
Next-to-next-to-leading order spin-orbit effects in the near-zone metric and precession equations of compact binaries
Creators: name: Bohé, Alejandro
name: Marsat, Sylvain
name: Faye, Guillaume
name: Blanchet, Luc
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We extend our previous work devoted to the computation of the next-to-next-to-leading order spin-orbit correction (corresponding to 3.5PN order) in the equations of motion of spinning compact binaries, by: (i) Deriving the corresponding spin-orbit terms in the evolution equations for the spins, the conserved integrals of the motion and the metric regularized at the location of the particles (obtaining also the metric all-over the near zone but with some lower precision); (ii) Performing the orbital reduction of the precession equations, near-zone metric and conserved integrals to the center- of-mass frame and then further assuming quasi-circular orbits (neglecting gravitational radiation reaction). The results are systematically expressed in terms of the spin variables with conserved Euclidean norm instead of the original antisymmetric spin tensors of the pole-dipole formalism. This work paves the way to the future computation of the next-to-next-to-leading order spin-orbit terms in the gravitational-wave phasing of spinning compact binaries.
description: 40 pages; replaced to match the published version; two references added
title: Книги и книжные собрания профессоров и студентов Дерптского университета XVII века: к вопросу об интеллектуальных контактах балтийского региона (на материале библиотеки Феофана Прокоповича)
Creators: name: Салоников, Николай
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Представлены результаты начального этапа реконструкции книг и книжных собраний профессоров и студентов Дерптского университета XVII века, вошедших в состав библиотеки Феофана (Прокоповича). Реконструкция была проведена на основе рукописного Инвентаря библиотеки Новгородской духовной семинарии за 1929 / 1930 годы, составленного В.В.Майковым в Государственной Публичной библиотеке в Ленинграде, и выявленных автором книг в Российской национальной библиотеке. Владельческие записи, описанные В.В.Майковым и сохранившиеся на выявленных книгах, представляют исследователям широкие возможности для изучения интеллектуальной истории, истории книгофильства и книжной торговли в Восточной Прибалтике XVII — начала XVIII века и связанных с ней городов Балтийского региона. Выявление, транскрибирование и атрибуция владельческих записей на книгах имеет большое значение для изучения вопроса об интеллектуальных контактах среди профессоров и студентов Дерптского университета. Для решения этой научной задачи в статье опубликован список из 42 книг с владельческими записями, принадлежащими шести профессорам и тринадцати студентам Дерптского университета.
title: Западноевропейские текстильные пломбы из раскопок в Великом Новгороде
Creators: name: Гайдуков, Петр
name: Олейников, Олег
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Статья посвящена краткому обзору западноевропейских товарных свинцовых пломб, найденных при раскопках в Новгороде. К 2019 году в городе на 35 раскопах обнаружена 171 подобная находка. Маркировка и опечатывание сукна такими пломбами гарантировали целостность и качество товара, позволяли идентифицировать производителя. Локализация, датировка и атрибуция товарных пломб расширяет сведения об европейских тканях, ввозившихся на Русь через Новгород, детализирует историю текстильного производства.
title: Псковский Новый Торг: итоги исследовательского проекта и перспективы продолжения
Creators: name: Салмина, Елена
name: Салмин, Сергей
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Раскопки на территории Нового Торга Пскова проводились с 1955 по 2013 год. На большой площади здесь были раскрыты конструкции торговых рядов, междурядные замощения, складские помещения, мастерские. Каталог коллекций находок из раскопок на Новом Торгу насчитывает более 8000 единиц хранения. Работа над проектом «Новый Торг Пскова XVI—XVIII веков по данным археологии и письменных источников» (РГНФ, № 14-11-6005)  продолжалась два года. Важнейшим результатом стала полная реконструкция нового торга внутренней планировки Пскова по всей площади. Учитывались археологические материалы, летописи и писцовые книги, документы XVIII века, изобразительные источники и исторические планы. В настоящее время продолжается работа над коллективной монографией "Торг болшей": Новый Торг Пскова XVI—XVIII веков по данным археологии и письменных источников». Представляется, что этот опыт может быть также использован для работы с материалами  соседних территорий.
title: «Город ганзеатических воспоминаний»
Creators: name: Коваленко, Геннадий
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Статья посвящена проблеме восприятия ганзейского прошлого Великого Новгорода иностранными путешественниками, которые посещали город в XV—XIX веках. Превращение некогда крупного центра международной торговли и русской политической жизни в обычный провинциальный город не привело к исчезновению памяти о его былом величии, и для иностранцев он продолжал оставаться особым местом, отмеченным западноевропейским влиянием, начало которому положили новгородско-ганзейские контакты.