cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Highly accurate acoustic scattering: Isogeometric Analysis coupled with local high order Farfield Expansion ABC
Creators: name: Khajah, Tahsin
name: Villamizar, Vianey
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: This work is concerned with a unique combination of high order local absorbing boundary conditions (ABC) with a general curvilinear Finite Element Method (FEM) and its implementation in Isogeometric Analysis (IGA) for time-harmonic acoustic waves. The ABC employed were recently devised by Villamizar, Acosta and Dastrup [J. Comput. Phys. 333 (2017) 331] . They are derived from exact Farfield Expansions representations of the outgoing waves in the exterior of the regions enclosed by the artificial boundary. As a consequence, the error due to the ABC on the artificial boundary can be reduced conveniently such that the dominant error comes from the volume discretization method used in the interior of the computational domain. Reciprocally, the error in the interior can be made as small as the error at the artificial boundary by appropriate implementation of {\it p-} and {\it h}- refinement. We apply this novel method to cylindrical, spherical and arbitrary shape scatterers including a prototype submarine. Our numerical results exhibits spectral-like approximation and high order convergence rate. Additionally, they show that the proposed method can reduce both the pollution and artificial boundary errors to negligible levels even in very low- and high- frequency regimes with rather coarse discretization densities in the IGA. As a result, we have developed a highly accurate computational platform to numerically solve time-harmonic acoustic wave scattering in two- and three-dimensions.
Nucifraga caryocatactes subsp. japonicus Hartert
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Corvidae
Nucifraga
Nucifraga caryocatactes
Nucifraga caryocatactes japonicus hartert

description: Nucifraga caryocatactes japonicus Hartert
Nucifraga caryocatactes japonicus Hartert, 1897: 134 (Northern Japan, Kurile Islands).
Now Nucifraga caryocatactes japonica Hartert, 1897. See Hartert, 1903d: 27; Hartert, 1919: 125; Vaurie, 1959: 156–158; Dickinson, 2003: 511; Dickinson et al., 2004c: 93; and dos Anjos, 2009: 611–612.
LECTOTYPE: AMNH 675561, male, from Shimotsuke, Honshu (= Hondo) Island, Japan, undated, purchased from Alan Owston (no. 197). From the Rothschild Collection.
COMMENTS: In the original description, Hartert did not designate a type or say how many specimens he examined; however, on page 135 he mentioned a specimen from the Kurile Islands in BMNH that he included in japonicus in addition to the specimens in the Rothschild Collection. Hartert (1919: 125) listed the male (no. 197) as the type, thereby designating it the lectotype. In addition to the Rothschild type label, this specimen has only one label, on which Hartert has noted that it was purchased from Owston. Early Owston specimens do not bear characteristic Owston labels; instead, like this one, they have rectangular labels of stiff paper with the corners cut off. The number ‘‘197’’ on this label and on the label of the AMNH paralectotype is either a species or a collector’s number, and the collecting locality is written on the reverse.
There is only one additional specimen in AMNH collected early enough to have been in Hartert’s hand when he described japonicus. Paralectotype: AMNH 765562, female, from Shimotsuke, Honshu Island, undated, purchased from Alan Owston (no. 197).
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on page 121, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
Incisor reconstructions from Mechanical significance of morphological variation in diprotodont incisors
Creators: name: Morris, Philip J. R.
name: Cox, Philip G.
name: Cobb, Samuel N. F.
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 110601 Biomechanics
subject: FOS: Health sciences

description: Contains reconstructions of each specimen showing incisor shape and position within the mandible
Spontaneous Breaking of Translational Invariance and Spatial Condensation in Stationary States on a Ring: I. The Neutral System
Creators: name: Arndt, Peter F.
name: Heinzel, Thomas
name: Rittenberg, Vladimir
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a model in which positive and negative particles with equal densities diffuse in an asymmetric, CP invariant way on a ring. The positive particles hop clockwise, the negative counter-clockwise and oppositely-charged adjacent particles may swap positions. The model depends on two parameters. Analytic calculations using quadratic algebras, inhomogeneous solutions of the mean-field equations and Monte-Carlo simulations suggest that the model has three phases. A pure phase in which one has three pinned blocks of only positive, negative particles and vacancies and in which translational invariance is broken. A mixed phase in which the current has a linear dependence on one parameter but is independent of the other one and of the density of the charged particles. In this phase one has a bump and a fluid. The bump (condensate) contains positive and negative particles only, the fluid contains charged particles and vacancies uniformly distributed. The mixed phase is separated from the disordered phase by a second-order phase-transition which has many properties of the Bose-Einstein phase-transition observed in equilibrium. Various critical exponents are found.
description: 58 pages, published version
Hymenopappus scabiosaeus L'Her.
Creators: name: Lack, Hans Walter
name: Böhme, Katrin
name: Callmander, Martin W.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae
Hymenopappus
Hymenopappus scabiosaeus

description: Hymenopappus scabiosaeus L’Hér., Hymenopappus [unpaginated]. I.1788.
 Lectotypus (designated here by Callmander & Lack): UNITED STATES. South Carolina: “Caroline”, s.d., Fraser s.n. (G-DC [G00456651]!; isolecto-: G [G00341937]!).
 Notes. – Hymenopappus scabiosaeus (Asteraceae) was based on plants collected by Michaux and, separately, by John Fraser (1750–1811) in Carolina. The best preserved material in G-DC, collected by Fraser and probably originating from the L’Héritier herbarium, is designated here as lectotype. A duplicate originating from the Guillaume Antoine Lemonnier (1723–1797) herbarium in G is considered here as a duplicate.
 Hymenopappus is a North American (10 spp.) and Mexican (1 sp.) genus of Asteraceae (TURNER, 1956).
 CANDOLLE (1836: 658) quoted the engraving included in L’Heritier’s Reliquiae when writing his account of the genus Hymenopappus.
description: Published as part of Lack, Hans Walter, Böhme, Katrin & Callmander, Martin W., 2021, Augustin-Pyramus de Candolle's L'Heritier Reliquiae: A volume of miscellaneous prints kept in Geneva, pp. 145-165 in Candollea 76 (1) on page 162, DOI: 10.15553/c2021v761a15, http://zenodo.org/record/5684646
A molecular line survey toward the nearby galaxies NGC 1068, NGC 253, and IC 342 at 3 mm with the Nobeyama 45 m radio telescope: The data
Creators: name: Takano, Shuro
name: Nakajima, Taku
name: Kohno, Kotaro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present observational data of a molecular line survey toward the nearby galaxies NGC 1068, NGC 253, and IC 342 at the wavelengths of 3 mm ($\sim$85--116 GHz) obtained with the Nobeyama 45 m radio telescope. In IC 342 the line survey with high spectral resolution at the 3 mm region was reported for the first time. NGC 1068 is a nearby gas-rich galaxy with X-rays from an active galactic nucleus (AGN), and NGC 253 and IC 342 are nearby gas-rich galaxies with prototypical starbursts. These galaxies are useful to study the impacts of X-rays and ultraviolet radiation on molecular abundances. The survey was carried out with the resulting rms noise level of a few mK ($T\rm{_A^*}$). As a result we could obtain almost complete data of these galaxies at the 3 mm region: We detected 19--23 molecular species depending on the galaxies including several new detections (e.g., cyclic-C$_3$H$_2$ in IC 342). We found that the intensities of HCN, CN, and HC$_3$N relative to $^{13}$CO are significantly strong in NGC 1068 compared to those in NGC 253 and IC 342. On the other hand, CH$_3$CCH was not detected in NGC 1068. We obtained these results with the narrow beam (15$''$.2--19$''$.1) of the 45 m telescope among the single-dish telescopes, and in particular selectively observed the molecular gas close to the circumnuclear disk (CND) in NGC 1068. Our line intensities in NGC 1068 were compared to those obtained with the IRAM 30 m radio telescope already reported. As a result, the intensity ratio of each line was found to have information on the spatial distribution. Our observations obtained the line intensities and stringent constraints on the upper limit for the three galaxies with such narrow beam, and consequently, the data will be a basis for further observations with high spatial resolution.
description: 30 pages, 13 figures, accepted for publication in PASJ
Quadrupole Phonons in the Cadmium Isotopes
Creators: name: Leviatan, A.
name: Gavrielov, N.
name: Garcia-Ramos, J. E.
name: Van Isacker, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A key question concerning the spherical-vibrator attributes of states in Cadmium isotopes is addressed by means of a boson Hamiltonian encompassing U(5) partial dynamical symmetry. The U(5) symmetry is preserved in a segment of the spectrum and is broken in particular non-yrast states, and the resulting mixing with the intruder states is small. The vibrational character is thus maintained in the majority of low-lying normal states, as observed in $^{110}$Cd.
description: 6 pages, 1 figure, 2 tables, Physical Review C (Rapid Communication). arXiv admin note: text overlap with arXiv:1810.05917
Energetics of Open Systems and Chemical Potential From Micro-Dynamics Viewpoints
Creators: name: Shibata, Tatsuo
name: Sekimoto, Ken
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present the energetic aspect of open systems which may exchange particles with their environments. Our attention shall be paid to the scale that the motion of the particles is described by the classical Langevin dynamics. Along a particular realization of the stochastic process, we study the energy transfer into the open system from the environments. We are able to clarify how much energy each particle carries when it enters or leaves the system. On the other hand, the chemical potential should be considered as the concept in macro scale, which is relevant to the free energy potential with respect to the number of particles. Keywords: open systems, stochastic energetics, chemical potential
description: 7 pages, 1 figure
Sphalerons in Two Higgs Doublet Theories
Creators: name: Grant, Jackie
name: Hindmarsh, Mark
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We undertake a comprehensive investigation of the properties of the sphaleron in electroweak theories with two Higgs doublets. We do this in as model-independent a way as possible: by exploring the physical parameter space described by the masses and mixing angles of the Higgs particles. If there is a large split in the masses of the neutral Higgs particles, there can be several sphaleron solutions, distinguished by their properties under parity and the behaviour of the Higgs field at the origin. In general, these solutions appear in parity conjugate pairs and are not spherically symmetric, although the departure from spherical symmetry is small. Including CP violation in the Higgs potential can change the energy of the sphaleron by up to 14 percent for a given set of Higgs masses, with significant implications for the baryogenesis bound on the mass of the lightest Higgs.
The Magnetic Field Geometry of Small Solar Wind Flux Ropes Inferred from their Twist Distribution
Creators: name: Yu, W.
name: Farrugia, C. J.
name: Lugaz, N.
name: Galvin, A. B.
name: Möstl, C.
name: Paulson, K.
name: Vemareddy, P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: This work extends recent efforts on the force-free modeling of large flux rope-type structures (magnetic clouds, MCs) to much smaller spatial scales. We first select small flux ropes (SFRs) by eye whose duration is unambiguous and which were observed by the Solar Terrestrial Relations Observatory (STEREO) or Wind spacecraft during solar maximum years. We inquire into which analytical technique is physically most appropriate. We consider three models: (i) linear force-free field ($\bigtriangledown\times$ B = $α(r) $ B) with a specific, prescribed constant $α$ (Lundquist solution), and (ii) with $α$ as a free constant parameter (Lundquist-alpha solution), (iii) uniform twist field (Gold-Hoyle solution). We retain only those cases where the impact parameter is less than one-half the FR radius, $R$, so the results should be robust (29 cases). The SFR radii lie in the range [$\sim$ 0.003, 0.059] AU. Comparing results, we find that the Lundquist-alpha and uniform twist solutions yielded comparable and small normalized $χ^2$ values in most cases. We then use Grad-Shafranov (GS) reconstruction to analyze these events further. We then considered the twist per unit length, $τ$, both its profile through the FR and its absolute value. We find $τ$ to lie in the range [5.6, 34] turns/AU. The GH model-derived $τ$ values are comparable to those obtained from GS reconstruction. We find that twist unit length ($L$) is inversely proportional to $R$, as $τ\sim 0.17/R$. We combine MC and SFR results on $τ(R)$ and give a relation which is approximately valid for both sets. The axial and azimuthal fluxes, $F_z$ and $F_ϕ$, vary as $\approx 2.1 B_0 R^2 \times10^{21}$ Mx and $F_ϕ/L \approx 0.36 B_0 R \times10^{21}$Mx/AU. The relative helicity per unit length, $H/L \approx 0.75 B_0^2 R^3$$\times 10^{42}$ Mx$^2$/AU.
description: abstract shortened for arxiv, 31 pages, 15 Figures, in press at Solar Physics
Wave Breaking in Dispersive Fluid Dynamics of the Bose-Einstein Condensate
Creators: name: Kamchatnov, A. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: The problem of wave breaking during its propagation in the Bose-Einstein condensate to a stationary medium is considered for the case when the initial profile at the breaking instant can be approximated by a power function of the form $(-x)^{1/n}$. The evolution of the wave is described by the Gross-Pitaevskii equation so that a dispersive shock wave is formed as a result of breaking; this wave can be represented using the Gurevich-Pitaevskii approach as a modulated periodic solution to the Gross-Pitaevskii equation, and the evolution of the modulation parameters is described by the Whitham equations obtained by averaging the conservation laws over fast oscillations in the wave. The solution to the Whitham modulation equations is obtained in closed form for $n = 2,3$, and the velocities of the dispersion shock wave edges for asymptotically long evolution times are determined for arbitrary integer values $n > 1$. The problem considered here can be applied for describing the generation of dispersion shock waves observed in experiments with the Bose-Einstein condensate.
description: 9 pages, 4 figures
A comparative study of arrivals and prices of agricultural commodities at APMC using Time Series Analysis
Creators: name: Patel, Jayeshkumar Madhubhai
Publisher: name: figshare
Year: 2019
Subjects: Applied Computer Science

description: Agricultural marketing Price plays an important role based on the arrival of agricultural commodities. This paper shows comparative analysis of performance of cumin and fennel marketing system in market at APMC, Unjha. The information on price and arrivals of cumin and fennel were collected from the APMC of Unjha.A trend and cyclic trend component were obtained for agricultural products cumin and fennel. A significant relationship between arrivals and prices was studies for both the agricultural products. Regression Analysis was done for forecasting future values of arrival and their relationship on prices in the agricultural commodities cumin and fennel at APMC.
Coloeus monedula subsp. cirtensis Rothschild and Hartert
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Corvidae
Coloeus
Coloeus monedula
Coloeus monedula cirtensis rothschild and hartert

description: Coloeus monedula cirtensis Rothschild and Hartert
Coloeus monedula cirtensis Rothschild and Hartert, 1912a: 471 (Constantine).
Now Corvus monedula cirtensis (Rothschild and Hartert, 1912). See Hartert, 1919: 127; Vaurie, 1959: 163–165; Fry et al., 2000: 555–556; Dickinson, 2003: 511; and dos Anjos, 2009: 617.
LECTOTYPE: AMNH 674206, sex?, collected at Constantine, 36.22N, 06.40E (Times
Atlas), Algeria, on 4 December 1911, by Paul Dechabert. From the Rothschild Collection.
COMMENTS: Rothschild and Hartert (1912a: 471) said that Dechabert had sent 10 specimens of this form from Constantine. The specimens are poorly made and have no original label, only a Rothschild Museum label with information written by Hartert, except for the type, which has only a Rothschild type label. In the original description, the specimen designated as the type was said to have been collected on 4 December 1911. This does not distinguish between two specimens dated 4 December 1911, all others having the date ‘‘winter, 1911.’’ Hartert (1919: 127) does not further distinguish between these two specimens. AMNH 675206 was cataloged as the type at AMNH and that status has not been questioned. In order to verify the authors’ intent and prevent future confusion with regard to the type, I hereby designate AMNH 675206 the lectotype of Coloeus monedula cirtensis. The paralectotypes are: Constantine, AMNH 674207–674215.
Rothschild and Hartert (1912a: 472) noted that the form was ‘‘named after its locality, the town of Constantine, the Cirta of the Romans.’’
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on pages 122-123, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
The convergence of the sums of independent random variables under the sub-linear expectations
Creators: name: Zhang, Li-Xin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60F15, 60F05

description: Let $\{X_n;n\ge 1\}$ be a sequence of independent random variables on a probability space $(Ω, \mathcal{F}, P)$ and $S_n=\sum_{k=1}^n X_k$. It is well-known that the almost sure convergence, the convergence in probability and the convergence in distribution of $S_n$ are equivalent. In this paper, we prove similar results for the independent random variables under the sub-linear expectations, and give a group of sufficient and necessary conditions for these convergence. For proving the results, the Levy and Kolmogorov maximal inequalities for independent random variables under the sub-linear expectation are established. As an application of the maximal inequalities, the sufficient and necessary conditions for the central limit theorem of independent and identically distributed random variables are also obtained.
Additional file 5 of Antibiotic resistance gene sharing networks and the effect of dietary nutritional content on the canine and feline gut resistome
Creators: name: Kim, Younjung
name: Leung, Marcus
name: Kwok, Wendy
name: FourniÃ©, Guillaume
name: Li, Jun
name: Lee, Patrick
name: Pfeiffer, Dirk
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 5: The ARG-specific network of the canine and feline gut microbiota. (1) ARG-specific network of the canine gut microbiota: Figure S1 and Tables S5 and S7. (2) ARG-specific network of the feline gut microbiota: Figure S2 and Tables S6 and S8.
The Siege of Medina - a resistance that lasted even after the defeat of the Ottoman Empire (1916 - 1919)
Creators: name: Morar, Bogdan
Publisher: name: figshare
Year: 2025
Subjects: classificationCode: 430316
subject: International history

description: The Siege of Medina - a resistance that lasted even after the defeat of the Ottoman Empire (1916 - 1919)
A Study of Off-Forward Parton Distributions
Creators: name: Ji, Xiangdong
name: Melnitchouk, W.
name: Song, X.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An extensive theoretical analysis of off-forward parton distributions (OFPDs) is presented. The OFPDs and the form factors of the quark energy-momentum tensor are estimated at a low-energy scale using a bag model. Relations among the second moments of OFPDs, the form factors, and the fraction of the nucleon spin carried by quarks are discussed.
description: 29 pages revtex, 12 postscript figures, minor corrections, references updated
Corvus enca subsp. celebensis Stresemann 1936
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Corvidae
Corvus
Corvus enca
Corvus enca celebensis stresemann

description: Corvus enca celebensis Stresemann
Corvus enca celebensis Stresemann, 1936: 368 (Rurukan, North Celebes).
Now Corvus enca celebensis Stresemann, 1936. See Stresemann, 1940: 15–16; White and Bruce, 1986: 321; Coates et al., 1997: 414; Dickinson et al., 2004: 93–95; Dickinson et al., 2004b: 122; and dos Anjos, 2009: 619.
HOLOTYPE: AMNH 299071, adult male, collected at Rurukan, 900 m, 01.20N, 124.48E (BirdLife International, 2001: 2609), north Sulawesi (= Celebes), Indonesia, on 17 February 1931, by Gerd Heinrich (no. 3753).
COMMENTS: In the original description, Stresemann gave Heinrich’s unique field number of the holotype but did not list the specimens he examined; however, he (Stresemann, 1936: 359) noted that celebensis was universally distributed on Sulawesi. Heinrich had collected for AMNH and ZMB, and types were to be deposited in AMNH, with the rest of the collection divided between the
two institutions (Stresemann, 1931: 7–9). Later, Stresemann (1940: 15–16) listed 24 specimens, giving the localities where they were collected. Sixteen of these, including the holotype, were deposited in AMNH. The 15 paratypes in AMNH are: Makassar, AMNH 299069, 299076, 299077, one male, two females; Paleleh, AMNH 299070, one male; Rurukan, AMNH 299072, 299073, 299079– 299081, two males, three females; Komersot, AMNH 299074, 299082, 299083, one male, two females; Wawo, AMNH 299075, 299084, one male, one female; Oeroe, AMNH 299078, female, all collected on Sulawesi between May 1930 and February 1932 by Gerd Heinrich. Steinheimer (2009: 25) reported four paratypes in ZMB from Rurukan and five additional specimens from other localities, which I believe should also be considered paratypes. This results in a total of 25 specimens. There apparently was a misprint in Stresemann’s sums as there is in fact a total of three males and four females from Makassar (one male, two females in AMNH and two males, two females in ZMB; S. Frahnert, personal commun.)
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on page 123, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
Louichea L'Her.
Creators: name: Lack, Hans Walter
name: Böhme, Katrin
name: Callmander, Martin W.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Caryophyllaceae
Louichea
Pteranthus

description: Louichea L’Hér., Louichea [unpaginated]. I.1788.
 Typus: L. cervina L’Hér.
 = Pteranthus Forssk., Fl. Aegypt.-Arab.: 36. 1775.
description: Published as part of Lack, Hans Walter, Böhme, Katrin & Callmander, Martin W., 2021, Augustin-Pyramus de Candolle's L'Heritier Reliquiae: A volume of miscellaneous prints kept in Geneva, pp. 145-165 in Candollea 76 (1) on page 162, DOI: 10.15553/c2021v761a15, http://zenodo.org/record/5684646
title: Language Attitudes Down Under
Creators: name: Hooft, Ellen 'T
Publisher: name: Student Undergraduate Research E-journal!
Year: 2017

description: Perceived similarity is an uncommon construct in previous studies on attitudes towards accents. This study
focuses on how Australian adolescents rate the attractiveness of four English accents and how similar the
participants judge these accents to be to their own accent. This study uses a verbal-guise technique and a survey to question 66 Australian adolescents. The speakers used in this study represent a General American, a standard British (RP), an Australian, and a New Zealand accent. The Australians rate the Australian accent highest in attractiveness and similarity. This study found that attractiveness and similarity in this context are positively correlated.
description: Student Undergraduate Research E-journal!, Vol 3 (2017): Student Research Conference 2017
Table S2 from Shifts in cranial integration associated with ecological specialization in pinnipeds (Mammalia, Carnivora)
Creators: name: Randau, Marcela
name: Sanfelice, Daniela
name: Goswami, Anjali
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences

description: Results for modularity analyses for individual species, before and after relevant allometric corrections (see main text)
Louichea cervina L'Her.
Creators: name: Lack, Hans Walter
name: Böhme, Katrin
name: Callmander, Martin W.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Caryophyllaceae
Louichea
Louichea cervina

description: Louichea cervina L’Hér., Louichea [unpaginated]. I.1788.
 Lectotypus (designated here by Callmander & Lack): ALGERIA or TUNISIA: “Propre Cafsam et Mascar in arvis argillosis et arenosis”, s.d., Desfontaines s.n. (P-Desf [P00667259] image!; isolecto-: FI-W [FI018933] image!, G [G00341949]!).
 = Pteranthus dichotomus Forssk., Fl. Aegypt.-Arab.: LXII, 36. 1775.
 Notes. – Louichea (Caryophyllaceae) was published in January 1788 (STAFLEU, 1963a) ahead of its inclusion in Stirpes novae (L’HÉRITIER DE BRUTELLE, 1785 – 1791: 135). In 1791, L’Héritier recognised that his new genus represented the same genus as Pteranthus Forssk. validated posthumously by Pehr Forsskål (1732–1763) in 1775 and published the new combination Louichea pteranthus (L.) L’Hér. (see IAMONICO et al., 2015), a later synonym of Pteranthus dichotomus Forssk.
 Louichea cervina is based on a Desfontaines collection that the latter botanist redescribed in his Flora Atlantica with the superfluous and illegitimate name Pteranthus echinatus Desf. (DESFONTAINES, 1798: 145). Original material has been located in P-Desf., FI-W and G. The P-Desf collections is designated here as the lectotype because it is a more complete specimen and it is complemented by two separate little notes in Desfontaines’s handwritting.
An interesting sheet in P-JU [P00663078] includes (1) a specimen cultivated in the garden of Jacques-Martin Cels (1740–1806) in Montrouge given to Jussieu by Étienne-Pierre Ventenat (1757–1808) in 1792 (see CALLMANDER et al., 2017) and (2) a packet with seeds sent by Forsskål to Bernard de Jussieu (1699–1777).
 Louichea cervina is not cited in the Prodromus.
description: Published as part of Lack, Hans Walter, Böhme, Katrin & Callmander, Martin W., 2021, Augustin-Pyramus de Candolle's L'Heritier Reliquiae: A volume of miscellaneous prints kept in Geneva, pp. 145-165 in Candollea 76 (1) on pages 162-163, DOI: 10.15553/c2021v761a15, http://zenodo.org/record/5684646
Type-II Seesaw Scalar Triplet Model at a 100 TeV $pp$ Collider: Discovery and Higgs Portal Coupling Determination
Creators: name: Du, Yong
name: Dunbrack, Aaron
name: Ramsey-Musolf, Michael J.
name: Yu, Jiang-Hao
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the collider phenomenology of the scalar triplet particles in the Type-II seesaw model at a 100 TeV $pp$ collider. Depending on triplet vacuum expectation value $v_Δ$, the dominant discovery channels could be $H^{++} H^{--}$ and $H^{\pm\pm}H^\mp$. We find the $H^{\pm\pm}H^\mp\to W^\pm W^\pm h W^\mp/\ell^\pm \ell^\pm h W^\mp$ channels are promising for both model discovery at relatively large $v_Δ$ and determination of the Higgs portal couplings $λ_4$ and $λ_5$. We also find that these two channels are complementary to indirect determination of $λ_4$ from future precise measurements on $h\toγγ$ decay rate. Together with pair production of the doubly-charged Higgs subsequently decaying into same-sign di-leptons, the $H^{\pm\pm}H^\mp$ channels have the potential to cover a significant portion of the parameter space of the Type-II seesaw complex scalar triplet model.
description: 35 pages, 13 figures
d-wave superconductivity and Pomeranchuk instability in the two-dimensional Hubbard model
Creators: name: Halboth, Christoph J.
name: Metzner, Walter
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present a systematic stability analysis for the two-dimensional Hubbard model, which is based on a new renormalization group method for interacting Fermi systems. The flow of effective interactions and susceptibilities confirms the expected existence of a d-wave pairing instability driven by antiferromagnetic spin fluctuations. More unexpectedly, we find that strong forward scattering interactions develop which may lead to a Pomeranchuk instability breaking the tetragonal symmetry of the Fermi surface.
description: 4 pages (RevTeX), 4 eps figures
Mathematical and simulation modelling of normal force for a rail
Creators: name: Kowalik, Rafal
Publisher: name: figshare
Year: 2019
Subjects: subject: 91304 Dynamics, Vibration and Vibration Control
subject: FOS: Mechanical engineering

description: Description of dynamics occurring during the passage of a rail vehicle is a complex problem, and their mathematical
relations are considered in several different aspects such as: interaction of normal force on a beam with fixed and
variable cross-section, body, trolley and wheelset displacement and consideration of wheel-rail contact and other
phenomena occurring in the contact surface, which include adhesion and creepage. The article presents the effects
of work on the issues of normal force at the contact point of the wheel and rail. A mathematical model describing
the dynamics of a rail vehicle was defined, determining the normal, transverse and longitudinal force appearing in
the wheel-rail contact zone. Variations in the value of the normal force exerted by the wheelset on the rail are the
quantity on which the parameters occurring in contact between the wheel and the rail depend. The obtained results
from computer simulations show that the normal force is a variable parameter depending on the sign and magnitude
of forces occurring between individual blocks of the rail vehicle during the movement. The results obtained will be
used in further scientific work devoted to the contact problems.
Table S1 from Shifts in cranial integration associated with ecological specialization in pinnipeds (Mammalia, Carnivora)
Creators: name: Randau, Marcela
name: Sanfelice, Daniela
name: Goswami, Anjali
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences

description: Collection and museum number information for all pinniped specimens analysed
Revised Wavelength and Spectral Response Calibrations for AKARI Near-Infrared Grism Spectroscopy: Post-Cryogenic Phase
Creators: name: Baba, Shunsuke
name: Nakagawa, Takao
name: Usui, Fumihiko
name: Yamagishi, Mitsuyoshi
name: Onaka, Takashi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a new calibration for the second-order light contamination in the near-infrared grism spectroscopy with the Infrared Camera aboard AKARI, specifically for the post-cryogenic phase of the satellite (Phase 3). Following our previous work on the cryogenic phase (Phases 1 and 2), the wavelength and spectral response calibrations were revised. Unlike Phases 1 and 2, during Phase 3, the temperature of the instrument was not stable and gradually increased from 40 to 47 K. To assess the effect of the temperature increase, we divided Phase 3 into three sub-phases and performed the calibrations separately. As in Phases 1 and 2, we confirmed that there was contamination due to the wavelength dependence of the refractive index of the grism material in every sub-phase. The wavelength calibration curves for the three sub-phases coincided with each other and did not show any significant temperature dependence. The response decreased with temperature by ~10% from the beginning to the end of Phase 3. We approximated the temperature dependence of the response as a linear relation and derived a correction factor as a function of temperature. The relative fraction of the second-order light contamination to the first-order light was found to be by 25% smaller than in Phases 1 and 2.
description: 10 pages, 8 figures, 2 tables, accepted for publication in PASJ
Optical study of the anisotropic erbium spin flip-flop dynamics
Creators: name: Car, B.
name: Veissier, L.
name: Louchet-Chauvet, A.
name: Gouët, J. -L. Le
name: Chanelière, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the erbium flip-flop dynamics as a limiting factor of the electron spin lifetime and more generally as an indirect source of decoherence in rare-earth doped insulators. Despite the random isotropic arrangement of dopants in the host crystal, the dipolar interaction strongly depends on the magnetic field orientation following the strong anisotropy of the $g$-factor. In Er$^{3+}$:Y$_2$SiO$_5$, we observe by transient optical spectroscopy a three orders of magnitude variation of the erbium flip-flop rate (10ppm dopant concentration). The measurements in two different samples, with 10ppm and 50ppm concentrations, are well-supported by our analytic modeling of the dipolar coupling between identical spins with an anisotropic $g$-tensor. The model can be applied to other rare-earth doped materials. We extrapolate the calculation to Er$^{3+}$:CaWO$_4$, Er$^{3+}$:LiNbO$_3$ and Nd$^{3+}$:Y$_2$SiO$_5$ at different concentrations.
Comment On Nonperturbative O(1/m_c^2) Corrections to B -> X_s gamma
Creators: name: Grant, A. K.
name: Morgan, A. G.
name: Nussinov, S.
name: Peccei, R. D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present an estimate of certain higher order corrections to the contribution of the charm triangle loop in the inclusive B -> X_s gamma decay rate, recently discussed by Voloshin. We find that these corrections are minute and hence the result found by Voloshin, although small, is quite robust.
description: 7 pages, LaTeX, two references added
Some Bounds upon Nonextensivity Parameter Using the Appropriate Generalized Distribution Functions
Creators: name: Tirnakli, Ugur
name: Buyukkilic, Fevzi
name: Demirhan, Dogan
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this study, approximate generalized quantal distribution functions and their applications, which appeared in the literature so far, have been summarized. Making use of the generalized Planck radiation law, which have been obtained by the authors of the present manuscript [Physica A240 (1997) 657], some alternative bounds for the nonextensivity parameter $q$ has been estimated. It has been shown that these results are similar to those obtained by Tsallis et al. [Phys. Rev. E52 (1995) 1447] and by Plastino et al. [Phys. Lett. A207 (1995) 42].
description: 6 pages (revtex), 1 fig
Michauxia L'Her., nom. cons.
Creators: name: Lack, Hans Walter
name: Böhme, Katrin
name: Callmander, Martin W.
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Asterales
Campanulaceae
Michauxia

description: Michauxia L’Hér., Michauxia [unpaginated]. IV.1788 [nom. cons.]
 Typus: M. campanuloides L’Hér.
description: Published as part of Lack, Hans Walter, Böhme, Katrin & Callmander, Martin W., 2021, Augustin-Pyramus de Candolle's L'Heritier Reliquiae: A volume of miscellaneous prints kept in Geneva, pp. 145-165 in Candollea 76 (1) on page 163, DOI: 10.15553/c2021v761a15, http://zenodo.org/record/5684646
Quantum renormalization of high energy excitations in the 2D Heisenberg antiferromagnet
Creators: name: Syljuasen, Olav F.
name: Ronnow, Henrik M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We find using Monte Carlo simulations of the spin-1/2 2D square lattice nearest neighbour quantum Heisenberg antiferromagnet that the high energy peak locations at (pi,0) and (pi/2,pi/2) differ by about 6%, (pi/2,pi/2) being the highest. This is a deviation from linear spin wave theory which predicts equal magnon energies at these points.
description: Final version, Latex using iopart & epsfig
Top quark condensation
Creators: name: Cvetic, G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Top quark condensation, in particular the minimal framework where the neutral Higgs scalar is (predominantly) an effective ${\bar t} t$ condensate of the Standard Model, is reviewed. Computational approaches are compared and similarities, differences and deficiencies pointed out. Extensions of the minimal framework, including scenarios with two composite Higgs doublets, additional neutrino condensates, and ${\bar t}t$ condensation arising from four-fermion interactions with enlarged symmetries, are described. Possible renormalizable models of underlying physics potentially responsible for the condensation, including topcolor assisted technicolor frameworks, are discussed. Phenomenological implications of top condensate models are outlined. Outstanding theoretical issues and problems for future investigation are pointed out. Progress in the field after this article was accepted has been briefly covered in a Note added at the end.
description: latex (revtex), 103 pages, 13 eps-figures; the version as it appeared in Rev. Mod. Phys. 71 (1999) 513-574 -- after the last Section, a note was added to mention more recent works, several new references added
Dynamics of logarithmic negativity and mutual information in smooth quenches
Creators: name: Fujita, Hiroyuki
name: Nishida, Mitsuhiro
name: Nozaki, Masahiro
name: Sugimoto, Yuji
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper, we study how quantum correlation between subsystems changes in time by investigating time evolution of mutual information and logarithmic negativity in two protocols of mass quench. Hamiltonian in both protocols is for 2-dimensional free scalar theory with time-dependent mass: the mass in one case decreases monotonically and vanishes asymptotically (ECP), and that in the other decreases monotonically before t = 0, but increases monotonically afterward, and becomes constant asymptotically (CCP). We study the time evolution of the quantum correlations under those protocols in two different limits of the mass quench; fast limit and slow limit depending on the speed with which the mass is changed. We obtain the following two results: (1) For the ECP, we find that the time evolution of logarithmic negativity is, when the distance between the two subsystems is large enough, well-interpreted in terms of the propagation of relativistic particles created at a time determined by the limit of the quench we take. On the other hand, the evolution of mutual information in the ECP depends not only on the relativistic particles but also on slowly-moving particles. (2) For the CCP, both logarithmic negativity and mutual information oscillate in time after the quench. When the subsystems are well-separated, the oscillation of the quantum correlations in the fast limit is suppressed, and the time evolution looks similar to that under the ECP in the fast limit.
description: 33 pages, 8 figures. v2: comments and references added
Corvus enca subsp. mangoli Vaurie 1958
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Corvidae
Corvus
Corvus enca
Corvus enca mangoli vaurie

description: Corvus enca mangoli Vaurie
Corvus enca mangoli Vaurie, 1958: 3 (Sula Mangoli).
Now Corvus enca mangoli Vaurie, 1958. See White and Bruce, 1986: 321; Dickinson et al., 2004c: 93–95; Dickinson et al., 2004b: 122; dos Anjos, 2009: 619; and Mallo et al., 2010: 167–168.
HOLOTYPE: AMNH 673950, adult male, collected on Mangoli Island, 012.53S, 125.50E (White and Bruce, 1986: 491), Sula Archipelago, Moluccas, Indonesia, in October 1897, by William Doherty. From the Rothschild Collection.
COMMENTS: Vaurie cited the AMNH number of the holotype in the original description and noted that he had one additional specimen from the same locality, paratype AMNH 673949, female, October 1897, collected by Doherty.
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on page 124, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
Performance Analysis of A Grid Monitoring System - Ganglia
Creators: name: Patel, Jayeshkumar Madhubhai
Publisher: name: figshare
Year: 2019
Subjects: Applied Computer Science

description: Monitoring is critical for providing robust, high performance Grid environment. Without monitoring mechanisms, it will be impossible to determine the status or health of environment. And so it will be difficult to use it effectively & efficiently. Monitoring data can be used for performance analysis, performance diagnosis, performance tuning, fault detection and scheduling.Due to the complexity and dynamics of grid, a strong monitoring system is needed which should have features like Grid Monitoring Architecture compliance, Scalability, Resource Performance Analysis and Forecasting, Directory service for events subscription & notification etc. In this paper, we have reviewed the grid monitoring system – ‘Ganglia’. ‘Ganglia’ is a distributive monitoring system for high performance computing systems such as clusters and the Grid. It is based on a hierarchical design targeted at federations of clusters.This paper discusses the various performance parameters and criteria of the grid monitoring system – ‘Ganglia’ and provides some useful information as far as Grid Monitoring Architecture is concerned.
Constraints on the common-envelope evolution process from wide triple systems
Creators: name: Michaely, Erez
name: Perets, Hagai B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Common envelope (CE) is an important phase in the evolution of interacting evolved binary systems. The interaction of the binary components during the CE evolution (CEE) stage gives rise to orbital inspiral and the formation of a short-period binary or a merger, on the expense of extending and/or ejecting the envelope. CEE is not well understood, as hydrodynamical simulations show that only a fraction of the CE-mass is ejected during the dynamical inspiral, in contrast with observations of post-CE binaries. Different CE models suggest different timescales are involved in the CE-ejection, and hence a measurement of the CE-ejection timescale could provide direct constraints on the CEE-process. Here we propose a novel method for constraining the mass-loss timescale of the CE, using post-CE binaries which are part of wide-orbit triple systems. The orbit/existence of a third companion constrains the CE mass-loss timescale, since rapid CE mass-loss may disrupt the triple system, while slower CE mass-loss may change the orbit of the third companion without disrupting it. As first test-cases we examine two observed post-CE binaries in wide triples, Wolf-1130 and GD-319. We follow their evolution due to mass-loss using analytic and numerical tools, and consider different mass-loss functions. We calculate a wide grid of binary parameters and mass-loss timescales in order to determine the most probable mass-loss timescale leading to the observed properties of the systems. We find that mass-loss timescales of the order of $10^{3}-10^{5}{\rm yr}$ are the most likely to explain these systems. Such long timescales are in tension with most of the CE mass-loss models, which predict shorter, dynamical timescales, but are potentially consistent with the longer timescales expected from the dust-driven winds model for CE ejection.
description: We welcome comments