cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An artifcial life approach to studying niche differentiation in soundscape ecology
Creators: name: Kadish, David
name: Risi, Sebastian
name: Beloff, Laura
Publisher: name: arXiv
Year: 2019
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Artificial life simulations are an important tool in the study of ecological phenomena that can be difficult to examine directly in natural environments. Recent work has established the soundscape as an ecologically important resource and it has been proposed that the differentiation of animal vocalizations within a soundscape is driven by the imperative of intraspecies communication. The experiments in this paper test that hypothesis in a simulated soundscape in order to verify the feasibility of intraspecies communication as a driver of acoustic niche differentiation. The impact of intraspecies communication is found to be a significant factor in the division of a soundscape's frequency spectrum when compared to simulations where the need to identify signals from conspecifics does not drive the evolution of signalling. The method of simulating the effects of interspecies interactions on the soundscape is positioned as a tool for developing artificial life agents that can inhabit and interact with physical ecosystems and soundscapes.
description: 9 pages, 4 figures, The 2019 Conference on Artificial Life
Constructing Solutions of the Einstein Constraint Equations
Creators: name: Isenberg, James
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The first step in the building of a spacetime solution of Einstein's gravitational field equations via the initial value formulation is finding a solution of the Einstein constraint equations. We recall the conformal method for constructing solutions of the constraints and we recall what it tells us about the parameterization of the space of such solutions. One would like to know how to construct solutions which model particular physical phenomena. One useful step towards this goal is learning how to glue together known solutions of the constraint equations. We discuss recent results concerning such gluing.
description: Write-up of my GR16 talk, 18 pages
Thermodynamic Properties of the Two-Dimensional Coulomb Gas in the Low-Density Limit
Creators: name: Kalinay, P.
name: Samaj, L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The model under consideration is the two-dimensional Coulomb gas of $\pm$ charged hard disks with diameter $σ$. For the case of pointlike charges $(σ=0)$, the system is stable against collapse of positive-negative pairs of charges in the range of inverse temperatures $0 \le β< 2$, where its full thermodynamics was obtained exactly [L. {Š}amaj and I. Trav{ě}nec, {\it J. Stat. Phys.} {\bf 101}:713 (2000)]. In the present work, we derive the leading correction to the exact thermodynamics of pointlike charges due to the presence of the hard core $σ$ (appearing in the dimensionless combination $nσ^2$, $n$ is the particle density). This permits us to extend the treatment to the interval $2\le β<3$ (the Kosterlitz-Thouless phase transition takes place at $β=4$). The results, which are exact in the low-density limit $nσ^2 \to 0$, reproduce correctly the singularities of thermodynamic quantities at the collapse point $β=2$ and agree very well with Monte-Carlo simulations.
description: 18 pages, 3 figures
Brumptomyia brumpti
Creators: name: Rapello, Aline
name: José de Andrade, Andrey
name: Rocha, Douglas de Almeida
name: Ferreira, Jônatas C. B.
name: Timbó, Renata Velôzo
name: Takashi Obara, Marcos
name: Gurgel-Gonçalves, Rodrigo
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Psychodidae
Brumptomyia
Brumptomyia brumpti

description: Brumptomyia brumpti (Larrousse, 1920)   Material examined. Tables 1, 2; Figure 3a–c.
Male: superior proepimeral setae present; anepimeral setae absent; gonostyle with 2 external superior spines in the same tubercle; posterior spurs on the ascoids; ca 20 semi-foliaceous bristles on gonocoxite forming a tuft implanted directly on the structure (Fig. 3a); paramere not bifurcate and pilosous; aedeagus with conic format.
description: Published as part of Rapello, Aline, José de Andrade, Andrey, Rocha, Douglas de Almeida, Ferreira, Jônatas C. B., Timbó, Renata Velôzo, Takashi Obara, Marcos & Gurgel-Gonçalves, Rodrigo, 2018, An updated list of sand flies (Diptera, Psychodidae, Phlebotominae) in the Federal District of Brazil, pp. 213-224 in Check List 14 (1) on page 216, DOI: 10.15560/14.1.213
НЕФТ САНОАТИДА КОРРОЗИЯ ИНГИБИТОРЛАРИНИНГ ЎРНИ
Creators: name: Ғафурова, Гулноз
Publisher: name: Zenodo
Year: 2024

description: Республикамизда маҳаллий хомашёлар ва саноат иккиламчи маҳсулотлари асосида композициялар ва кўпфункцияли самарадор ингибиторлар ишлаб чиқишда маълум илмий ва амалий натижаларга эришилмоқда. Ўзбекистон Республикасини янада ривожлантириш бўйича Харакатлар стратегиясида “Маҳаллий хомашё ресурсларини чуқур қайта ишлаш асосида, юқори қўшимча қийматли тайёр маҳсулот ишлаб чиқаришни янада жадаллаштириш, сифат жиҳатдан янги маҳсулотлар олиш технологияларини ўзлаштириш ва такомиллаштириш” бўйича амалга ошириладиган муҳим вазифалар ва бажариладиган тизимли ишлар белгилаб берилган.
title: Stock Price Reactions to Publications of Financial Statements : Evidence from the Moscow Stock Exchange
Creators: name: Njoroge, Parmenas
name: Baumann, Michael Heinrich
name: Baumann, Michaela
name: Shevchenko, Dmitry
Publisher: name: University of Bayreuth
Year: 2021
Subjects: subject: market efficiency
subject: financial statements
subject: Russian stock market
subject: emerging markets
subject: event study method
subject: stock price reactions
subject: 330
subject: 510

description: This paper analyses the effects of financial statements on the efficiency of the Russian stock market. Specifically, we analyse the impact of financial reporting on stock prices of the firms listed on the Moscow Stock Exchange. By means of the widely used event study method, which dates back to Ball and Brown [1], we analyse how corporate news publication affects stock prices. Our research analyses 1000 samples, each consisting of 30 events, independent of the underlying stocks/firms and analyses the relation between the behaviour of the share prices and the release of the firms’ annual, quarterly, and unscheduled financial statements. We use the daily stock price data of 56 components of the Russia Trading System Index from the years 2014 to 2020 in order to analyse the relation between the behaviour of the shares’ prices and the releases of the firms’ annual, quarterly, and unscheduled financial statements. Using an ordinary least squares market model, we estimate the market parameters and especially the so-called normal returns, i.e. benchmark values. With this, we calculate the abnormal returns, i.e. the price changes caused by the events cf. [1; 2]. We perform several statistical tests for non-Gaussian distribution of these abnormal returns and find that there is a significantly non-Gaussian relationship between the publication of financial statements and the prices of the shares, which should not be the case in an efficient market [2]. Our results indicate that stock price volatility on the publication of financial statements may be caused by some information asymmetry, and demonstrate that the Russian stock market responds significantly to new information. Thus, we discuss recommendations to improve the information content of financial statements in Russia. This means analysts and fund managers can use new information to predict future stock returns and, thus, construct profitable portfolios.
Enceladus's crust as a non-uniform thin shell: II tidal dissipation
Creators: name: Beuthe, Mikael
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Tidal heating is the prime suspect behind Enceladus's south polar heating anomaly and global subsurface ocean. No model of internal tidal dissipation, however, can explain at the same time the total heat budget and the focusing of the energy at the south pole. I study here whether the non-uniform icy shell thickness can cause the north-south heating asymmetry by redistributing tidal heating either in the shell or in the core. Starting from the non-uniform tidal thin shell equations, I compute the volumetric rate, surface flux, and total power generated by tidal dissipation in shell and core. If the shell is laterally uniform, the thin shell approach predicts shell dissipation with a few percent error while the error on core dissipation is negligible. Variations in shell thickness strongly increase the shell dissipation flux where the shell is thinner. For a hard shell with long-wavelength variations, the shell dissipation flux can be predicted by scaling with the inverse local thickness the flux for a laterally uniform shell. If Enceladus's shell is in conductive thermal equilibrium with isostatic thickness variations, the nominal shell dissipation flux at the south pole is about three times its value for a shell of uniform thickness, which remains negligible compared to the observed flux. The shell dissipation rate should be ten times higher than nominal in order to account for the spatial variations of the observed flux. Dissipation in an unconsolidated core can provide the missing power, but does not generate any significant heating asymmetry as long as the core is homogeneous. Non-steady state models, though not investigated here, face similar difficulties in explaining the asymmetries of tidal heating and shell thickness.
description: 56 pages, 16 figures, 9 tables. Submitted to Icarus
Electric Polarization of Heteropolar Nanotubes as a Geometric Phase
Creators: name: Mele, E. J.
name: Kral, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The three-fold symmetry of planar boron nitride, the III-V analog to graphene, prohibits an electric polarization in its ground state, but this symmetry is broken when the sheet is wrapped to form a BN nanotube. We show that this leads to an electric polarization along the nanotube axis which is controlled by the quantum mechanical boundary conditions on its electronic states around the tube circumference. Thus the macroscopic dipole moment has an {\it intrinsically nonlocal quantum} mechanical origin from the wrapped dimension. We formulate this novel phenomenon using the Berry's phase approach and discuss its experimental consequences.
description: 4 pages with 3 eps figures, updated with correction to Eqn (9)
Ammodramus caudacutus subsp. subvirgatus Dwight
Creators: name: LeCroy, Mary
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Emberizidae
Ammodramus
Ammodramus caudacutus
Ammodramus caudacutus subvirgatus dwight

description: Ammodramus caudacutus subvirgatus Dwight
 Ammodramus caudacutus subvirgatus Dwight, 1887: 233 (Hillsborough, Albert Co., New Brunswick).
 Now Ammodramus caudacutus subvirgatus Dwight, 1887. See Hellmayr, 1938: 504–505, Zink and Avise, 1990, Greenlaw and Rising, 1994, Byers et al., 1995: 256–257, and Dickinson, 2003: 784.
 SYNTYPES: AMNH 400757 (Dwight no. 1240), juvenile male, 15 July 1886; AMNH 400767 (1500), adult male, 30 September 1886; AMNH 400795 (1239), adult female, 15 July 1886; and AMNH 400801 (1502), adult female, 30 September 1886, all collected at Hillsborough, 45.56N, 64.40W (Times Atlas), New Brunswick, Canada, by Jonathan Dwight, Jr. From the Dwight Collection.
COMMENTS: In the original description, Dwight (1887: 236) made it clear that the specimens he described and gave his collection numbers for should be considered his types. The above syntypes are four of the five specimens he listed by number. The fifth syntype, with his number 1261, adult male in breeding plumage, collected on 19 July 1886, at the same locality, did not come to AMNH with the Dwight Collection and I have found no record of where it might be. Because Dwight designated syntypes in the original description, other specimens have no nomenclatural standing (ICZN, 1999: 77, Art. 72.4.6).
description: Published as part of LeCroy, Mary, 2012, Type Specimens Of Birds In The American Museum Of Natural History Part 10. Passeriformes: Emberizidae: Emberizinae, Catamblyrhynchinae, Cardinalinae, Thraupinae, And Tersininae, pp. 1-125 in Bulletin of the American Museum of Natural History 2012 (368) on page 18, DOI: 10.1206/775.1, http://zenodo.org/record/5399454
Characterisation of a CeBr$_3$(LB) detector for space application
Creators: name: Di Giovanni, A.
name: Manenti, L.
name: AlKhouri, F.
name: AlKindi, L. R.
name: AlMannaei, A.
name: Qasim, A. Al
name: Benabderrahmane, M. L.
name: Bruno, G.
name: Conicella, V.
name: Fawwaz, O.
name: Marpu, P.
name: Panicker, P.
name: Pittori, C.
name: Vu, M. S. Roberts T.
name: Arneodo, F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: We describe the performance of a $\mathrm{23\times 23\times30 ~mm^3}$ low background cerium bromide, CeBr$_3$(LB), scintillator crystal coupled to a Hamamatsu R11265U-200 photomultiplier. This detector will be the building block for a gamma-ray detector array designed to be the payload for a CubeSat to be launched in 2020. The aim of the mission is to study flashes of gamma rays of terrestrial origin. The design of the detector has been tuned for the detection of gamma rays in the 20 keV$-$3 MeV energy range.
Generalized Crossover in multiparameter Hamiltonians
Creators: name: Parruccini, Pietro
name: Rossi, Paolo
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Many systems near criticality can be described by Hamiltonians involving several relevant couplings and possessing many nontrivial fixed points. A simple and physically appealing characterization of the crossover lines and surfaces connecting different nontrivial fixed points is presented. Generalized crossover is related to the vanishing of the RG function $Z_t^{-1}$. An explicit example is discussed in detail based on the tetragonal GLW Hamiltonian.
description: 4 pages, 1figure
Dynamics of ballistic annihilation
Creators: name: Piasecki, Jaroslaw
name: Trizac, Emmanuel
name: Droz, Michel
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The problem of ballistically controlled annihilation is revisited for general initial velocity distributions and arbitrary dimension. An analytical derivation of the hierarchy equations obeyed by the reduced distributions is given, and a scaling analysis of the corresponding spatially homogeneous system is performed. This approach points to the relevance of the non-linear Boltzmann equation for dimensions larger than one and provides expressions for the exponents describing the decay of the particle density n(t) ~ t^{-ξ} and the root mean-square velocity ${\bar v} ~ t^{-γ}$ in term of a parameter related to the dissipation of kinetic energy. The Boltzmann equation is then solved perturbatively within a systematic expansion in Sonine polynomials. Analytical expressions for the exponents $ξ$ and $γ$ are obtained in arbitrary dimension as a function of the parameter $μ$ characterizing the small velocity behavior of the initial velocity distribution. Moreover, the leading non-Gaussian corrections to the scaled velocity distribution are computed. These expressions for the scaling exponents are in good agreement with the values reported in the literature for continuous velocity distributions in $d=1$. For the two dimensional case, we implement Monte-Carlo and molecular dynamics simulations that turn out to be in excellent agreement with the analytical predictions.
description: LaTeX, 19 pages, 10 figures
Doiichthys novaeguineae
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Siluriformes
Ariidae
Doiichthys
Doiichthys novaeguineae

description: Doiichthys novaeguineae Weber, 1913
Doiichthys novaeguineae Weber, 1913: 534, fig. 12. Type locality: Varen River, a trib. of Lorentz River, south New Guinea. Syntypes: AMNH 9482, ZMA 104122.
Distribution: Southern New Guinea.
Countries: Indonesia and Papua New Guinea.
Habitat: Brackish waters.
Maximum size: 150 mm SL.
Material examined: AMS I.27416-002 (1 c&s), Papua New Guinea, Era River.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on page 60
Philomessor (Attumbrinus) henroti Ruzicka 1996
Creators: name: Vávra, Jiří Ch.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Leiodidae
Philomessor
Philomessor henroti

description: Philomessor (Attumbrinus) henroti Růžička, 1996
(Figs 32, 39, 40, 59)
 Philomessor henroti Růžička, 1996: 624.
 Type locality. ‘Steppen bei Chichaoua, Marokko’ [Morocco, Marrakesh-Tensift-El Haouz Region, Chichaoua].
 Type material examined. HOLOTYPE (Fig. 32): J (MNHN), ‘Steppen bei Chichaoua / Marokko, lg. H. Franz [printed] / Sp 927 [underside of the label, handwritten] // MUSEUM PARIS [printed] / coll. / H. Henrot [handwritten by Henrot] // Philomessor / Franzi [handwritten over habitus sketch in red ink and text Attumbrinus sp. nov. – all probably by Henroťs manuscriptum] // Philomessor (Attumbrinus) / henroti sp. n. J / HOLOTYPUS / Jan Růžička det. 1995 [red label, printed]’.
 Notes. This species is known only from the type specimen, described and figured by RŮŽIČKA (1996). Photographs of the whole habitus (Fig. 32), posterior pronotal corners (Fig. 40) and the pubescence of elytra (Fig. 39) are supplemented here.
 Biology. Unknown. According to the personal communication of the collector Herbert Franz (Mödling, Austria) RŮŽIČKA (1996) wrote that the type specimen was collected west of Chichaoua on 13.iv.1963 under a stone in the steppe and supposed that, like all his congeners, it is also a myrmecophilous species.
 Distribution. Morocco: Chichaoua (Fig. 59).
description: Published as part of Vávra, Jiří Ch., 2015, Review of the subgenus Attumbrinus (Coleoptera: Leiodidae: Cholevinae: Philomessor), with description of Philomessor lackneri sp. nov. from Morocco, pp. 85-103 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 102, DOI: 10.5281/zenodo.5372938
title: 03_0468
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
A Performance and Cost Assessment of Machine Learning Interatomic Potentials
Creators: name: Zuo, Yunxing
name: Chen, Chi
name: Li, Xiangguo
name: Deng, Zhi
name: Chen, Yiming
name: Behler, Jörg
name: Csányi, Gábor
name: Shapeev, Alexander V.
name: Thompson, Aidan P.
name: Wood, Mitchell A.
name: Ong, Shyue Ping
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Machine learning of the quantitative relationship between local environment descriptors and the potential energy surface of a system of atoms has emerged as a new frontier in the development of interatomic potentials (IAPs). Here, we present a comprehensive evaluation of ML-IAPs based on four local environment descriptors --- Behler-Parrinello symmetry functions, smooth overlap of atomic positions (SOAP), the Spectral Neighbor Analysis Potential (SNAP) bispectrum components, and moment tensors --- using a diverse data set generated using high-throughput density functional theory (DFT) calculations. The data set comprising bcc (Li, Mo) and fcc (Cu, Ni) metals and diamond group IV semiconductors (Si, Ge) is chosen to span a range of crystal structures and bonding. All descriptors studied show excellent performance in predicting energies and forces far surpassing that of classical IAPs, as well as predicting properties such as elastic constants and phonon dispersion curves. We observe a general trade-off between accuracy and the degrees of freedom of each model, and consequently computational cost. We will discuss these trade-offs in the context of model selection for molecular dynamics and other applications.
Amphitetranychus viennensis
Creators: name: Zeity, Mahram
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Tetranychidae
Amphitetranychus
Amphitetranychus viennensis

description: Amphitetranychus viennensis (Zacher)
 (Figure 1, c)
 This species bordeaux-red in color inhabits down surface of leaves with low population and without a distinct web. It was reported from neighboring country Lebanon by Dosse and Musa (1967) on Prunus sp. and Malus domestica.
 Amphitetranychus viennensis is reported on 51 host plants species from 38 countries distributed in Oriental and Palearctic regions (European countries). Majority of host plants are under botanical family Rosaceae and genera like Crataegus, Cydonia, Malus and Prunus.
 Material examined — Four males and 8 females, Prunus domestica (cultivar Stanley), coll. Mahran Zeity, Qalaat Mahalibeh, Latakia (35°30’13.5"N, 36°05’01.9"E), August 2016.
description: Published as part of Zeity, Mahram, 2017, Some new records of spider mites (Acari, Tetranychidae) from Syria, pp. 651-654 in Acarologia 57 (3) on page 652, DOI: 10.24349/acarologia/20174184, http://zenodo.org/record/5757985
Environment induced localization and superselection rules in a gas of pyramidal molecules
Creators: name: Jona-Lasinio, Giovanni
name: Presilla, Carlo
name: Toninelli, Cristina
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a model to describe a gas of pyramidal molecules interacting via dipole-dipole interactions. A cooperative effect induced by the interaction modifies the tunneling properties between the classical equilibrium configurations of the single molecule. The model suggests that, for sufficiently high gas density, the molecules become localized in these classical configurations. On this basis it is possible to explain the shift and the disappearance of the inversion line observed upon increase of the pressure in a gas of ammonia or deuterated ammonia. The same mechanism also accounts for the presence of stable optical activity of certain pyramidal molecules. We discuss the concept of environment induced superselection rule which has been invoked in connection with this problem.
description: 10 pages, 1 figure
Trisunius ligulatus ASSING 2011
Creators: name: Assing, V.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Trisunius
Trisunius ligulatus

description: Trisunius ligulatus ASSING 2011
M a t e r i a l e x a m i n e d China: 1, 1, Yunnan, E-slope of North Gaoligong Shan, 27°47'N, 98°33'E, 2000-3000, 12.-15.VI.2009, leg. Grebennikov (cSme, cAss).
 C o m m e n t Trisunius ligulatus has been recorded only from the Gaoligong Shan and the Nu Shan in western Yunnan, China (ASSING 2011).
description: Published as part of Assing, V., 2014, A revision of Trisunius IV. Two new species and additional records from China (Coleoptera: Staphylinidae: Paederinae), pp. 443-448 in Linzer biologische Beiträge 46 (1) on page 444, DOI: 10.5281/zenodo.5305013
Charge-reversal nanomedicine based on black phosphorus for the development of A Novel photothermal therapy of oral cancer
Creators: name: Li, Zimu
name: Liu, Qingyun
name: Zhang, Yi
name: Yang, Yao
name: Zhou, Xiaomin
name: Peng, Wei
name: Liang, Zhigang
name: Zeng, Xiaowei
name: Wang, Qiuxu
name: Gao, Nansha
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Driven by the lifestyle habits of modern people, such as excessive smoking, drinking, and chewing betel nut and other cancer-causing foods, the incidence of oral cancer has increased sharply and has a trend of becoming younger. Given the current mainstream treatment means of surgical resection will cause serious damage to many oral organs, so that patients lose the ability to chew, speak, and so on, it is urgent to develop new oral cancer treatment methods. Based on the strong killing effect of photothermal therapy on exposed superficial tumors, we developed a pH-responsive charge reversal nanomedicine system for oral cancer which is a kind of classic superficial tumor. With excellent photothermal properties of polydopamine (PDA) modified black phosphorus nanosheets (BP NSs) as basal material, then used polyacrylamide hydrochloride-dimethylmaleic acid (PAH-DMMA) charge reversal system for further surface modification, which can be negatively charged at blood circulation, and become a positive surface charge in the tumor site weakly acidic conditions due to the breaking of dimethylmaleic amide. Therefore, the uptake of oral cancer cells was enhanced and the therapeutic effect was improved. It can be proved that this nanomedicine has excellent photothermal properties and tumor enrichment ability, as well as a good killing effect on oral cancer cells through in vitro cytotoxicity test and in vivo photothermal test, which may become a very promising new model of oral cancer treatment.
Theory of Electric Transport in the Pseudogap State of High-Tc Cuprates
Creators: name: Yanase, Youichi
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We theoretically investigate the electric transport in the pseudogap state of High-Tc cuprates. Starting from the repulsive Hubbard model, we perform the microscopic calculation to describe the pseudogap phenomena which are induced by the superconducting fluctuations. The single particle Green function, spin susceptibility and superconducting fluctuations are self-consistently determined by the SC-FLEX+T-matrix approximation. The longitudinal and transverse conductivities are calculated by using the Eliashberg and Kohno-Yamada formalism. The effects of the spin fluctuations and superconducting fluctuations are estimated, respectively. The vertex corrections arising from the two fluctuations are also calculated. The additional contribution from the Aslamazov-Larkin term is also estimated beyond the Eliashberg formalism. It is shown that the main effect of the superconducting fluctuations is the feedback effect through the spin fluctuations. The correct results are obtained by considering the superconducting fluctuations and the spin fluctuations simultaneously. The temperature and doping dependences of the resistivity and the Hall coefficient are well explained. We point out that the characteristic momentum dependence of the systems plays an essential role in this explanation.
description: To appear in J. Phys. Soc. Jpn. Vol.71 No.1 (2002)
Kondo Effect in a Quantum Antidot
Creators: name: Kataoka, M.
name: Ford, C. J. B.
name: Simmons, M. Y.
name: Ritchie, D. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report Kondo-like behaviour in a quantum antidot (a submicron depleted region in a two-dimensional electron gas) in the quantum-Hall regime. When both spin branches of the lowest Landau level encircle the antidot in a magnetic field ($\sim 1$ T), extra resonances occur between extended edge states via antidot bound states when tunnelling is Coulomb blockaded. These resonances appear only in alternating Coulomb-blockaded regions, and become suppressed when the temperature or source-drain bias is raised. Although the exact mechanism is unknown, we believe that Kondo-like correlated tunnelling arises from skyrmion-type edge reconstruction. This observation demonstrates the generality of the Kondo phenomenon.
description: 9 pages, 3 figures (Fig.3 in colour), to appear in Phys. Rev. Lett
title: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts, Bd. 58 Nr. 1/2 (1980)
title: Bd. 58 Nr. 1/2 (1980)
titleType: AlternativeTitle
Creators: name: Germania : Anzeiger Der Römisch-Germanischen Kommission Des Deutschen Archäologischen Instituts
Publisher: name: Germania : Anzeiger der Römisch-Germanischen Kommission des Deutschen Archäologischen Instituts
Year: 2023

description: Verfasserverzeichnis der Bibliothekszugänge in Germania 58, 1980...387-413 Herbert Jankuhn, Einführung in die Siedlungsarchäologie...262-266 Gerhard Mildenberger, Germanische Burgen...258-262 Eketorp. Fortifikation and Settlement on Öland/Sweden. The Monument...241-246 Rupert Bruce-Mitford, Aspects of Anglo-Saxon Archaeology...238-240 Rupert Bruce-Mitford, The Sutton Hoo Ship-Burial, Volume 1...235-238 Torsten Capelle, Das Gräberfeld Beckum I...233-235 Hans-Jörg Kellner, Der römische Verwahrfund von Eining / Jochen Garbsch, Römische Paraderüstungen...224-225 Hugh Hencken, The Iron Age Cemetery of Magdalenska gora in Slovenia...209-214 Actas del I Coloquio sobre Lenguas y Culturas Preromanas de la Península Ibérica (Salamanca, 27-31 Mayo 1974)...200-202 C. F. C. Hawkes, Pytheas: Europe and the Greek Explorers...199-200 Josef Winiger, Das Fundmaterial von Thayngen-Weier im Rahmen der Pfyner Kultur et al....175-195 Zwei durchbrochene Beschläge aus Oberwinterthur und Obermeilen, Kt. Zürich...153-155 Die Kenntnis vorgeschichtlicher Hügelgräber im Mittelalter...137-146 Römische Fundgemmen...117-135 Die frühlatènezeitliche Gürtelhaken mit figuraler Verzierung...61-103 Inhalt...III-IV Titelei
MEI encoding: Clavierstück "Für Elise" (WoO 59) by Ludwig van Beethoven
Creators: name: Goebl, Werner
Publisher: name: Zenodo
Year: 2021

description: Clavierstück "Für Elise", WoO 59 by Ludwig van Beethoven, encoding of Breitkopf und Härtel edition, 1862–90. Plate B.298.
Tachygonetria Wedl 1862
Creators: name: Bouamer, Salah
name: Morand, Serge
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Pharyngodonidae
Tachygonetria

description: Genus Tachygonetria Wedl, 1862
 Tachygonetria numidica Seurat, 1918 (Fig. 1)
References and synonymes: see Petter 1966.
 HOST. — Testudo graeca Linnaeus, 1758.
SITE OF INFECTION. — Large intestine.
 MATERIAL EXAMINED. — Morocco. Settat, 7°45’30”W, 32°30’45”N, 22.VII.1999, S. Bouamer, 4, 4 (MNHN 223HG).
REDESCRIPTION
 General
description: Published as part of Bouamer, Salah & Morand, Serge, 2005, Descriptions of two new species of the genus Tachygonetria Wedl, 1862 (Nematoda, Pharyngodonidae) and redescriptions of five species parasites of Palaearctic Testudinidae, pp. 193-209 in Zoosystema 27 (2) on page 194, DOI: 10.5281/zenodo.5758001
Additional file 1: of Mortality following myocardial infarction among HIV-infected persons: the Center for AIDS Research Network Of Integrated Clinical Systems (CNICS)
Creators: name: Feinstein, Matthew
name: Nance, Robin
name: J. Delaney
name: Heckbert, Susan
name: Budoff, Matthew
name: Drozd, Daniel
name: Burkholder, Greer
name: Willig, James
name: Mugavero, Michael
name: Mathews, William
name: Moore, Richard
name: Eron, Joseph
name: Napravnik, Sonia
name: Hunt, Peter
name: Geng, Elvin
name: Hsue, Priscilla
name: Peter, Inga
name: Lober, William
name: Crothers, Kristina
name: Grunfeld, Carl
name: Saag, Michael
name: Kitahata, Mari
name: Lloyd-Jones, Donald
name: Crane, Heidi
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Table S1. Significant predictors of mortality >â 30â days following myocardial infarction among persons with HIV: Cox models with Bayesian model averaging to select variables. (DOCX 19 kb)
Interaction induced localization in a gas of pyramidal molecules
Creators: name: Jona-Lasinio, Giovanni
name: Presilla, Carlo
name: Toninelli, Cristina
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a model to describe a gas of pyramidal molecules interacting via dipole-dipole interactions. The interaction modifies the tunneling properties between the classical equilibrium configurations of the single molecule and, for sufficiently high pressure, the molecules become localized in these classical configurations. We explain quantitatively, without free parameters, the shift to zero frequency of the inversion line observed upon increase of the pressure in a gas of ammonia or deuterated ammonia. For sufficiently high pressures, our model suggests the existence of a superselection rule for states of different chirality in substituted derivatives.
description: 4 pages, 1 figure
Workforce ageing in Public Administration
Creators: name: Sousa, Inês
name: Ramos, Sara
Publisher: name: Conferência - Investigação e Intervenção em Recursos Humanos
Year: 2018

description: An ageing workforce is one of the greatest challenges that organisations face today. With the postponement of retirement age to 66 years old and three months (Ordinance no. 67/2016) and the budgetary constraints for the recruitment of new workers, Public Administration is no exception. According to data from the Department of Statistics of Public Employment, in 2016, the average age of workers in Public Administration was 46.1 years old. Figures indicate that 33.7% of the 659 149 workers were aged between 45 and 54 years, and 23.6% were 55 or more years old. On behalf of organisational sustainability, Human Resources Management (HRM) in Public Administration will have to ensure that its workers will remain active, productive and motivated in the future. Previous research shows that workers’ needs change with age (e.g. Kooij, Jansen, Dikkers & De Lange, 2010). Hence, HRM has to develop organisational practices that meet the needs of people of all ages (Truxillo, Cadiz & Hammer, 2015; Walker, 1999) in order to create an age-diversity climate (Boehm, Kunze & Bruch, 2014). Age-diversity climate refers to the extent that workers perceive the nondiscriminatory treatment of workers of all age groups with regard to all relevant organisational practices, policies and procedures (Boehm et al., 2014). If workers believe they receive a nondiscriminatory age-related treatment, they will likely report an increasing level of emotional attachment to the organization, the so-called affective commitment. So, our first hypothesis proposes that age-diversity climate positively influences affective commitment. Also, workers who feel that are treated in an unfair and discriminatory manner will be more prone to leave the organisation. Therefore, our second hypothesis states that age-diversity climate negatively affects turnover intentions.
description: Conferência - Investigação e Intervenção em Recursos Humanos, n. 7 (2017): VII Conferência de Investigação e Intervenção em RH
Interaction between a stationary electric charge and a stationary magnetic dipole
Creators: name: Bonnor, W. B.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using Einstein-Maxwell theory I investigate the gravitational field generated by an electric charge and a magnetic dipole, both held in fixed positions, but spinning with prescribed angular momenta. There is a conical singularity between them representing a strut balancing the gravitational attraction of their masses. However, there is in general another singularity, which I call a torsion singularity. I interpret this as a couple needed to maintain the spins at their prescribed values. It vanishes when the parameters obey a certain formula. A conclusion of the work is that the charge and the magnet must spin relative to one another unless constrained by a couple.
description: 11 pages, LaTeX
A bialternant formula for odd symplectic characters and its application
Creators: name: Okada, Soichi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05E05

description: We present a bialternant formula for odd symplectic characters, which are the characters of indecomposable modules of odd symplectic groups introduced by R. Proctor. As an application, we give a linear algebraic proof to an odd symplectic character identity due to R. P. Brent, C. Krattenthaler and S. O. Warnaar.
Agent-based simulation of a financial market
Creators: name: Raberto, Marco
name: Cincotti, Silvano
name: Focardi, Sergio M.
name: Marchesi, Michele
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Trading and Market Microstructure (q-fin.TR)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: This paper introduces an agent-based artificial financial market in which heterogeneous agents trade one single asset through a realistic trading mechanism for price formation. Agents are initially endowed with a finite amount of cash and a given finite portfolio of assets. There is no money-creation process; the total available cash is conserved in time. In each period, agents make random buy and sell decisions that are constrained by available resources, subject to clustering, and dependent on the volatility of previous periods. The model herein proposed is able to reproduce the leptokurtic shape of the probability density of log price returns and the clustering of volatility. Implemented using extreme programming and object-oriented technology, the simulator is a flexible computational experimental facility that can find applications in both academic and industrial research projects.
description: 11 pages, 3 EPS figures, LaTEX. To be published in Physica A (Proceedings of the NATO Advanced Research Workshop on Application of Physics in Economic Modelling, Prague 8-10 February 2001)
Additional file 2: of Evidence of commitment to research partnerships? Results of two web reviews
Creators: name: Moissac, Danielle
name: Bowen, Sarah
name: Botting, Ingrid
name: Graham, Ian
name: MacLeod, Martha
name: Harlos, Karen
name: Songok, Charity
name: BohĂŠmier, Monique
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Extraction table for review of Canadian health regionsâ websites. (DOCX 497 kb)
Discovery and analysis of a ULX nebula in NGC 3521
Creators: name: López, K. M.
name: Jonker, P. G.
name: Heida, M.
name: Torres, M. A. P.
name: Roberts, T. P.
name: Walton, D. J.
name: Moon, D. -S.
name: Harrison, F. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present Very Large Telescope/X-shooter and Chandra X-ray observatory/ACIS observations of the ULX [SST2011] J110545.62+000016.2 in the galaxy NGC 3521. The source identified as a candidate near-infrared counterpart to the ULX in our previous study shows an emission line spectrum of numerous recombination and forbidden lines in the visible and near-infrared spectral regime. The emission from the candidate counterpart is spatially extended ($\sim$ 34 pc) and appears to be connected with an adjacent H II region, located $\sim$ 138 pc to the NE. The measured velocities of the emission lines confirm that both the candidate counterpart and H II region reside in NGC 3521. The intensity ratios of the emission lines from the ULX counterpart show that the line emission originates from the combined effect of shock and photoionisation of low metallicity (12 + log (O/H) = 8.19 $\pm$ 0.11) gas. Unfortunately, there is no identifiable spectral signature directly related to the photosphere of the mass-donor star in our spectrum. From the archival Chandra data, we derive the X-ray luminosity of the source in the 0.3-7 keV range to be (1.9 $\pm$ 0.8) $\times$ 10$^{40}$ erg cm$^{-2}$ s$^{-1}$, almost a factor of four higher than what is previously reported.
description: 17 pages, 10 figures, accepted for publication in MNRAS
Amblyseiinae Muma 1961
Creators: name: Kreiter, Serge
name: Abo-Shnaf, Reham I. A.
name: Payet, Rose-My
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae

description: Subfamily Amblyseiinae Muma  Amblyseiinae Muma 1961: 273.
description: Published as part of Kreiter, Serge, Abo-Shnaf, Reham I. A. & Payet, Rose-My, 2020, Phytoseiid mites of Mayotte Island (Acari: Mesostigmata), pp. 622-642 in Acarologia 60 (3) on page 623, DOI: 10.24349/acarologia/20204391, http://zenodo.org/record/5754235
^25Mg NMR study of the MgB_2 superconductor
Creators: name: Mali, M.
name: Roos, J.
name: Shengelaya, A.
name: Keller, H.
name: Conder, K.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: ^25Mg NMR spectra and nuclear spin-lattice relaxation time, T_1, have been measured in polycrystalline ^25MgB_2 with a superconducting transition temperature T_c = 39.0 K in zero magnetic field. From the first order and second order quadrupole perturbed NMR spectrum a quadrupole coupling frequency nu_Q = 222(1.5) kHz is obtained. T_1T = 1090(50) sK and Knight shift K_c = 242(4) ppm are temperature independent in the normal conducting phase. The ^25Mg Korringa ratio equals to 0.95 which is very close to the ideal value of unity for s-electrons. The comparison of the experimental nu_Q, T_1T, and K_c with the corresponding values obtained by LDA calculations shows an excellent agreement for all three quantities.
description: 4 pages including 4 eps-figures, revtex4
Vaccination with Leishmania mexicana LPG induces PD-1 in CD8+ and PD-L2 in macrophages thereby suppressing the immune response: A model to assess vaccine efficacy
Creators: name: Salazar, M. B. Martínez
name: Domínguez, J. Delgado
name: Estrada, J. Silva
name: Bonilla, C. González
name: Becker, I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cell Behavior (q-bio.CB)
subject: FOS: Biological sciences

description: Leishmania lipophosphoglycan is a molecule that has been used as a vaccine candidate, with contradictory results. Since unsuccessful protection could be related to suppressed T cell responses, we analyzed the expression of inhibitory receptor PD-1 in CD8+ and CD4+ lymphocytes and it is ligand PD-L2 in macrophages of BALB/c mice immunized with various doses of Leishmania mexicana LPG and re-stimulated in vitro with different concentrations of LPG. Vaccination with LPG enhanced the expression of PD-1 in CD8+ cells. Activation molecules CD137 were reduced in CD8+ cells from vaccinated mice. In vitro re-stimulation enhanced PD-L2 expression in macrophages of healthy mice in a dose-dependent fashion. The expression of PD-1, PD-L2, and CD137 is modulated according to the amount of LPG used during immunization and in vitro re-stimulation. We analyzed the expression of these molecules in mice infected with 1 x 10'4 or 1 x 10'5 L. mexicana promastigotes and re-stimulated in vitro with LPG. Infection with 1 x 10'5 parasites increased the PD-1 expression in CD8+ and diminished PD-L2 in macrophages. When these CD8+ cells were re-stimulated in vitro with LPG, simulating a second exposure to parasite antigens, PD-1 expression increased significantly more, in a dose-dependent fashion. We conclude that CD8+ T lymphocytes and macrophages express inhibition molecules according to the concentrations of Leishmania LPG and to the parasite load. Vaccination with increased amounts of LPG or infections with higher parasite numbers induces enhanced expression of PD-1 and functional inactivation of CD8+ cells, which can have critical consequences in leishmaniasis since these cells are crucial for disease control.
description: 7 pages, 5 figures
Metric structure of random networks
Creators: name: Dorogovtsev, S. N.
name: Mendes, J. F. F.
name: Samukhin, A. N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We propose a consistent approach to the statistics of the shortest paths in random graphs with a given degree distribution. This approach goes further than a usual tree ansatz and rigorously accounts for loops in a network. We calculate the distribution of shortest-path lengths (intervertex distances) in these networks and a number of related characteristics for the networks with various degree distributions. We show that in the large network limit this extremely narrow intervertex distance distribution has a finite width while the mean intervertex distance grows with the size of a network. The size dependence of the mean intervertex distance is discussed in various situations.
description: 24 pages, 5 figures