cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Suppression of the Spectral Weight of Topological Surface States on the Nanoscale via Local Symmetry Breaking
Creators: name: Dagdeviren, Omur E.
name: Mandal, Subhasish
name: Zou, Ke
name: Zhou, Chao
name: Simon, Georg H.
name: Walker, Frederick J.
name: Ahn, Charles H.
name: Schwarz, Udo D.
name: Ismail-Beigi, Sohrab
name: Altman, Eric I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In topological crystalline insulators the topological conducting surface states are protected by crystal symmetry, in principle making it possible to pattern nanoscale insulating and conductive motifs solely by breaking local symmetries on an otherwise homogenous, single-phase material. We show using scanning tunneling microscopy/spectroscopy that defects that break local symmetry of SnTe suppress electron tunneling over an energy range as large as the bulk band gap, an order of magnitude larger than that produced globally via magnetic fields or uniform structural perturbations. Complementary ab initio calculations show how local symmetry breaking obstructs topological surface states as shown by a threefold reduction of the spectral weight of the topological surface states. The finding highlights the potential benefits of manipulating the surface morphology to create devices that take advantage of the unique properties of topological surface states and can operate at practical temperatures.
title: Non-Fungible Tokens in der Praxis: Vom Foto zum NFT (Teil 2)
title: Vertiefung in NFT-Marktplätze, Smart Contracts und dezentrale Speicherung
titleType: Subtitle
Creators: name: Tenckhoff, Jürgen Theo
Publisher: name: Zenodo
Year: 2021
Subjects: NFT
Blockchain
Smart Contracts
IPFS
Digitale Kunst
Kryptographie
Tokenisierung
Künstler & Sammler
OpenSea
Rarible
Minting von NFTs
Foundation
Marktplätze für NFTs
Ethereum ERC-721
NFT-Rechte & Besitznachweise
Cardano
Ada
Haskell
Solidity

description: Dieser Vortrag ist die praxisorientierte Fortsetzung der Einführung in Blockchain und NFTs von Dr. Jürgen Tenckhoff. Während Teil 1 die Grundlagen behandelte, zeigt dieser Vortrag die praktischen Schritte für Künstler und Sammler, um digitale Kunst als NFT zu erstellen, zu sichern und zu vermarkten.

🔹 In drei Schritten vom Foto zum NFT:➡️ Objektauswahl (Marktanalyse, Qualität)➡️ Digitale Identifizierung & IPFS-Speicherung➡️ Minting, Wallets & Marktplätze

🔹 NFT-Marktplätze und ihre Unterschiede (OpenSea, Rarible, Mintable, AtomicHub, Foundation)🔹 Blockchain & Smart Contracts (Ethereum, ERC-721, ERC-1155, Cardano)🔹 Praktische Tipps zu Gas Fees, Sicherheit & Marktstrategien

📌 Hinweis zum zeitlichen Kontext:Dieser Vortrag wurde im Juni 2021 gehalten und reflektiert den damaligen Stand der NFT-Technologie und -Marktplätze. Seitdem haben sich Entwicklungen im Bereich Skalierbarkeit, Marktplatzstrukturen und Regulierung weiterentwickelt. Dennoch bietet dieser Vortrag eine wertvolle Einführung in die technologischen Grundlagen von NFTs.

Referenz:Dieser Vortrag wurde am 09.06.2021 im Rahmen eines Workshops der Deutschen Gesellschaft für Photographie (DGPh) gehalten.

Verwandte Veröffentlichung:Teil 1 dieses Vortrags, „Vom Foto zum NFT: Eine Einführung in Blockchain und digitale Kunstmärkte“, ist hier verfügbar: 

https://doi.org/10.5281/zenodo.14936589
Anictangium cirrosum Hedw.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Pottiales
Pottiaceae
Anictangium
Anictangium cirrosum

description: BN: Anictangium cirrosum Hedw.,
Sp. Musc. Frond.: 42, t. V, f. 1-2. 1801.
CN / SY: Macromitrium cirrosum (Hedw.) Brid., Bryol. Univ. 1: 316. 1826.
PL: Jamaica, Montserrat.
LI: Anictangium cirrhosum Spec. Musc. p. 42. t. 5. f. 1-3. Hypnum cirrhosum Swartz. Prodr. p. 142. [b. St. Vincent Menzies c. var. longifolia Menzies] Jamaica, Montserrat.
LT: WILBRAHAM & PRICE (2013: 122), lectotype in G, “ Jamaica, sin. coll., s.n., G (G00040187, Hb. Hedwig- Schwägrichen). First stem on the left of the upper row (specimen 1, Figure 1) on herbarium sheet G00040187 labelled ‘ Anictangium cirrhosum Spec. Musc. p. 42. t. 5. f. 1-3. Hypnum cirrhosum Swartz. Prodr. p. 142. [b. St. Vincent Menzies c. var. longifolia Menzies] Jamaica, Montserrat.’ The handwriting of Schwägrichen is indicated using square brackets”. [G00040187].
Figure: PRICE (2005: Fig. 8), WILBRAHAM & PRICE (2013: Fig. 1, with lectotype indicated).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 120, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296
Consistent Expectations, Rational Expectations, Multiple-Solution Indeterminacies, and Least-Squares Learnability
Creators: name: McCallum, Bennett T.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Tepper School of Business
Observation of fractional quantum Hall effect in an InAs quantum well
Creators: name: Ma, Meng K.
name: Hossain, Md. Shafayat
name: Rosales, K. A. Villegas
name: Deng, H.
name: Tschirky, T.
name: Wegscheider, W.
name: Shayegan, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The two-dimensional electron system in an InAs quantum well has emerged as a prime candidate for hosting exotic quasi-particles with non-Abelian statistics such as Majorana fermions and parafermions. To attain its full promise, however, the electron system has to be clean enough to exhibit electron-electron interaction phenomena. Here we report the observation of fractional quantum Hall effect in a very low disorder InAs quantum well with a well-width of 24 nm, containing a two-dimensional electron system with a density $n=7.8 \times 10^{11}$ cm$^{-2}$ and low-temperature mobility $1.8 \times 10^6$ cm$^2$/Vs. At a temperature of $\simeq35$ mK and $B\simeq24$ T, we observe a deep minimum in the longitudinal resistance, accompanied by a nearly quantized Hall plateau at Landau level filling factor $ν=4/3$.
Rapid screening tests for the assignment of Xylella fastidiosa genotypes to a subspecies cluster
Creators: name: Montes-Borrego, Miguel
name: G. Loconsole
name: G. D'Attoma
name: L. De La Fuente
name: M. Saponari
name: B. B. Landa
Publisher: name: Zenodo
Year: 2017

description: Until now, different molecular tests can be used to assign novel X. fastidiosa isolates to
 subspecies clusters, among which MLST/MLSA represents the most common method. X. fastidiosa
 outbreaks in EU motivated the search for accurate and faster approaches to differentiate the X.
 fastidiosa isolates. Because MLST/MLSA requires PCR reactions and sequencing analyses, 2
 independent approaches were recently developed and implemented for rapid taxonomic assignment of
 uncharacterized isolates: (1) single-nucleotide primer extension (SNuPE) method that allows to
 differentiate all subspecies and three genotypes within X. fastidiosa subsp. pauca including the typeisolate
 infecting olive in Italy and (2) high-resolution melting (HRM) analysis of the amplicon
 recovered from the gene encoding the conserved HL protein. Both assays were validated on a larger
 panel of isolates and proved to clearly differentiate X. fastidiosa isolates currently known to occur in
 the Italian, France and Spain outbreaks. These rapid approaches could represent a useful tool for prescreening
 of infected samples to be further analyzed by MLST or whole genome sequencing. In
 addition alternative genomic regions of X. fastidiosa are going to be analyzed to implement
 approaches aimed to assign genotypes to a subspecies cluster, with the purpose to support a rapid
 identification of genotypes/subspecies at interception places or when new findings occur in a pest free
 area
Anictangium lapponicum Hedw.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Pottiales
Pottiaceae
Anictangium
Anictangium lapponicum

description: BN: Anictangium lapponicum Hedw.,
Sp. Musc. Frond.: 40. 1801.
CN / SY: Amphidium lapponicum (Hedw.) Schimp.,
Coroll. Bryol. Eur. 39. 1856.
PL: In alpibus Lapponiae. (In Hercynia Ehrh. Schrad.).
LI: Hedwigia lapponica Hedw. St. Cr. v.3. p. t. nomine Gymnost. Exempla Cl. Swartz.
LT: See FRAHM & al. (2000: 175), for discussion of the type material. OCHYRA & al. (2008: 174), lectotype in G, “The first specimen from the right on the sheet labelled ‘Hedwigia lapponica Hedw. St. Cr. v.3. p. t. nomina Gymnost. Exempla Cl. Swartz.’ – G-Hedwig-Schwägrichen”. [G00040003].
Figure: PRICE (2005: Fig. 9).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 120, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296
Liftings of a monomial curve
Creators: name: Şahin, Mesut
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 13A30, 16S36 (primary) 13P10, 13D02, 13C13 (secondary)

description: We study an operation, that we call lifting, creating non-isomorphic monomial curves from a single monomial curve. Our main result says that all but finitely many liftings of a monomial curve have Cohen-Macaulay tangent cones even if the tangent cone of the original curve is not Cohen-Macaulay. This implies that the Betti sequence of the tangent cone is eventually constant under this operation. Moreover, all liftings have Cohen-Macaulay tangent cones when the original monomial curve has a Cohen-Macaulay tangent cone. In this case, all the Betti sequences are nothing but the Betti sequence of the original curve.
Neutrino Mass
Creators: name: King, S. F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: This is a review article about the most recent developments on the field of neutrino mass. The first part of the review introduces the idea of neutrino masses and mixing angles, summarizes the most recent experimental data then discusses the experimental prospects and challenges in this area. The second part of the review discusses the implications of these results for particle physics and cosmology, including the origin of neutrino mass, the see-saw mechanism and sequential dominance, and large extra dimensions and cosmology.
description: 30 pages, 14 figures, review article suitable for a general audience
Tunable magnetic and transport properties of Mn3Ga thin films on Ta/Ru seedlayer
Creators: name: Hu, Fang
name: Xu, Guizhou
name: You, Yurong
name: Zhang, Zhi
name: Xu, Zhan
name: Gong, Yuanyuan
name: Liu, Er
name: Zhang, Hongguo
name: Liu, Enke
name: Wang, Wenhong
name: Xu, Feng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Hexagonal D019-type Mn3Z alloys that possess large anomalous and topological-like Hall effects have attracted much attention due to their great potential in the antiferromagnetic spintronic devices. Here, we report the preparation of Mn3Ga film in both tetragonal and hexagonal phases with a tuned Ta/Ru seed layer on the thermally oxidized Si substrate. A large coercivity together with a large anomalous Hall resistivity is found in the Ta-only sample with mixed tetragonal phase. By increasing the thickness of Ru layer, the tetragonal phase gradually disappears and a relatively pure hexagonal phase is obtained in the Ta(5)/Ru(30) buffered sample. Further magnetic and transport measurements revealed that the anomalous Hall conductivity nearly vanishes in the pure hexagonal sample, while an abnormal asymmetric hump structure emerges in the low field region. The extracted additional Hall term is robust in a large temperature range and presents a sign reversal above 200K. The abnormal Hall properties are proposed to be closely related with the frustrated spin structure of D019 Mn3Ga.
Is Heavy Quark Axion Necessarily Hadronic Axion?
Creators: name: Chang, Sanghyeon
name: Kim, Jihn E.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that heavy quark axion is not necessarily a hadronic axion, which manifests in the quark and lepton seesaw mechanism. We introduce a heavy $SU(2)$ singlet fermion for each known fermion in order to unify the axion scale and the seesaw scale. The light quarks and leptons gain their masses by the seesaw mechanism. Even though our axion model gives a kind of heavy quark axion, the axion has tree level lepton--axion coupling suppressed by $F_a$, contrary to a widely known belief that heavy quark axions are hadronic.
description: SNUTP 93-56, 9 pages, LaTex
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0392
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2015
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0392, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0392, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
A stability version of Hölder's inequality
Creators: name: Aldaz, J. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 26D15

description: We present a stability version of Hölder's inequality, incorporating an extra term that measures the deviation from equality. Applications are given.
description: Journal of Mathematical Analysis and Applications, Volume 343, Issue 2, Pages 842-852. This version differs from the published one in that it contains a new reference, and a trivial improvement of Corollary 3.2. fou
Consistent Estimation of the Risk-Return Tradeoff in the Presence of Measurement Error
Creators: name: Anisha Ghosh
name: Linton, Oliver
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Prominent asset pricing models imply a linear, time-invariant relation between the equity premium and its conditional variance. We propose an approach to estimating this relation that overcomes some of the limitations of the existing literature. First, we do not require any functional form assumptions about the conditional moments. Second, the GMM approach is used to overcome the endogeneity problem inherent in the regression. Third, we correct for the measurement error arising because of using a proxy for the latent variance. The empirical findings reveal significant time-variation in the relation that coincide with structural break dates in the market-wide price-dividend ratio.
Barbula fallax Hedw., Sp. Musc. Frond.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Pottiales
Pottiaceae
Barbula
Barbula fallax

description: BN: Barbula fallax Hedw.,
Sp. Musc. Frond.: 120. 1801.
CN / SY: Didymodon fallax (Hedw.) R.H. Zander, Phytologia 41: 28. 1978.
PL: In interstitiis muscorum, ambulacris Germaniae, Galliae, in Africa secundum Bridelium, ad Lancaster Pensilvaniae Hedwig.
LI: Barbula fallax Hedw. St. Cr. Vol. 1. p. 62. t. 24. Chemnitii lecta. [G00040367].
LT: ZANDER (1978: 28), lectotype in G, “ Barbula fallase [sic] Hedw. St. Cr. Vol. 1. P. 62. T. 24. Cheminitis [sic] lecta”. [G00040367].
Figure: PRICE (2005: Fig. 19).
Notes: The typification of ZANDER (1978) was inadvertently omitted in PRICE (2005).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 121, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296
title: 03_0939
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/
Fermion Doubling and a Natural Solution of the Strong CP Problem
Creators: name: Chang, Sanghyeon
name: Kim, Jihn E.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We suggest the fermion doubling for all quarks and leptons. It is a generalization of the neutrino doubling of the seesaw mechanism. The new quarks and leptons are $SU(2)$ singlets and carry the electromagnetic charges of their lighter counterparts. An $SU(3)$ {\it anomaly free global symmetry} or a discrete symmetry can be introduced to restrict the Yukawa couplings. The form of mass matrix is belonging to that of Nelson and Barr even though our model does not belong to Barr's criterion. The weak CP violation of the Kobayashi-Maskawa form is obtained through the spontaneous breaking of CP symmetry at high energy scale. The strong CP solution is through a specific form of the mass matrix. At low energy, the particle content is the same as in the standard model. For a model with a global symmetry, in addition there exists a massless majoron.
description: SNUTP 93-68, 19 pages 1 TeX figure, ReVTeX 3.0
Consequences of the Federal Reserve's Re-attachment to Free Reserves
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1974
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Eighteen years ago, at these meetings, Karl Brunner and I presented a preliminary version of our study of the Federal Reserve system that was then in process.1 At the time, there was much less public and professional scrutiny of Federal Reserve decisions and actions. Minutes were not released; money targets were not announced; there were no regularly scheduled oversight hearings; and the weekly or monthly data on the money stock were not the subject of widespread speculation and comment.
Consequences of Absenteeism
Creators: name: Goodman, Paul S.
name: Atkin, Robert S.
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: The purpose of this chapter is to examine the consequences of absenteeism. Instead of asking what causes absenteeism, we want to identify the causal effects of absenteeism: that is, what effect does absenteeism have on the individual worker, adjacent workers, the work group, the organization, other social organization, and society? Our goal is to provide a better theoretical understanding of these questions. The literature in this area is quite sparse. While there are probably thousands of studies examining the determinants of absenteeism, there are probably less than twenty studies that directly examine the effects of absenteeism on other criteria such as productivity, safety, and so on. Therefore, our focus in this chapter is more on understanding the theoretical issues underlying this question rather than on making sense of a robust literature.
The $τ$ neutrino as a Majorana particle
Creators: name: Carena, M.
name: Lampe, B.
name: Wagner, C. E. M.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A Majorana mass term for the $τ$ neutrino would induce neutrino - antineutrino mixing and thereby a process which violates fermion number by two units. We study the possibility of distinguishing between a massive Majorana and a Dirac $τ$ neutrino, by measuring fermion number violating processes in a deep inelastic scattering experiment $νp \rightarrow τX$. We show that, if the neutrino beam is obtained from the decay of high energetic pions, the probability of obtaining "wrong sign" $τ$ leptons is suppressed by a factor ${\cal{O}}(m_{ν_τ}^2 θ^2/m_μ^2)$ instead of the naively expected suppression factor $θ^2 m_{ν_τ}^2/E_ν^2$, where $E_ν$ is the $τ$ neutrino energy, $m_{ν_τ}$ and $m_μ$ are the $τ$-neutrino and muon masses, respectively, and $θ$ is the $ν_μ$ - $ν_τ$ mixing angle. If $m_{ν_τ}$ is of the order of 10 MeV and $θ$ is of the order of $0.01 - 0.04$ (the present bounds are ($m_{ν_τ} < 35 MeV, θ< 0.04$) the next round of experiments may be able to distinguish between Majorana and Dirac $τ$-neutrinos.
description: 14 pages, 4 figures (not included), MPI-Ph/93-48
The GALAH survey: An abundance, age, and kinematic inventory of the solar neighbourhood made with TGAS
Creators: name: Buder, S.
name: Lind, K.
name: Ness, M. K.
name: Asplund, M.
name: Duong, L.
name: Lin, J.
name: Kos, J.
name: Casagrande, L.
name: Casey, A. R.
name: Bland-Hawthorn, J.
name: De Silva, G. M.
name: D'Orazi, V.
name: Freeman, K. C.
name: Martell, S. L.
name: Schlesinger, K. J.
name: Sharma, S.
name: Simpson, J. D.
name: Zucker, D. B.
name: Zwitter, T.
name: Cotar, K.
name: Dotter, A.
name: Hayden, M. R.
name: Hyde, E. A.
name: Kafle, P. R.
name: Lewis, G. F.
name: Nataf, D. M.
name: Nordlander, T.
name: Reid, W.
name: Rix, H. -W.
name: Skuladottir, A.
name: Stello, D.
name: Ting, Y. -S.
name: Traven, G.
name: Wyse, R. F. G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The overlap between the spectroscopic Galactic Archaeology with HERMES (GALAH) survey & $Gaia$ provides a high-dimensional chemodynamical space of unprecedented size. We present a first analysis of a subset of this overlap, of 7066 dwarf, turn-off, & sub-giant stars. [...] We investigate correlations between chemical compositions, ages, & kinematics for this sample. Stellar parameters & elemental abundances are derived from the GALAH spectra with the spectral synthesis code SME. [...] We report Li, C, O, Na, Mg, Al, Si, K, Ca, Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Y, as well as Ba & we note that we employ non-LTE calculations for Li, O, Al, & Fe. We show that the use of astrometric & photometric data improves the accuracy of the derived spectroscopic parameters, especially $\log g$. [...] we recover the result that stars of the high-$α$ sequence are typically older than stars in the low-$α$ sequence, the latter spanning $-0.78$ Gyr have lower angular momenta $L_z$ than the Sun, which implies that they are on eccentric orbits & originate from the inner disk. Contrary to some previous smaller scale studies we find a continuous evolution in the high-$α$-sequence up to super-solar [Fe/H] rather than a gap, which has been interpreted as a separate "high-$α$ metal-rich" population. Stars in our sample that are younger than 10 Gyr, are mainly found on the low $α$-sequence & show a gradient in $L_z$ from low [Fe/H] ($L_z>L_{z,\odot}$) towards higher [Fe/H] ($L_z
description: Revised paper resubmitted to A&A, 20 pages (+10 pages appendix), 25 figures, 2 tables, 1 catalog
Entanglement on demand through time reordering
Creators: name: Avron, J. E.
name: Bisker, G.
name: Gershoni, D.
name: Lindner, N. H.
name: Meirom, E. A.
name: Warburton, R. J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Entangled photons can be generated "on demand" in a novel scheme involving unitary time reordering of the photons emitted in a radiative decay cascade. The scheme yields polarization entangled photon pairs, even though prior to reordering the emitted photons carry significant "which path information" and their polarizations are unentangled. This shows that quantum chronology can be manipulated in a way that is lossless and deterministic (unitary). The theory can, in principle, be tested and applied to the biexciton cascade in semiconductor quantum dots.
description: 4 pages, 4 figures
Out of equilibrium phase transitions in mean field Hamiltonian dynamics
Creators: name: Chavanis, Pierre-Henri
name: De Ninno, Giovanni
name: Fanelli, Duccio
name: Ruffo, Stefano
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Systems with long-range interactions display a short-time relaxation towards Quasi-Stationary States (QSSs), whose lifetime increases with system size. With reference to the Hamiltonian Mean Field (HMF) model, we here review Lynden-Bell's theory of ``violent relaxation''. The latter results in a maximum entropy scheme for a water-bag initial profile which predicts the presence of out-of-equilibrium phase transitions} separating homogeneous (zero magnetization) from inhomogeneous (non-zero magnetization) QSSs. Two different parametric representations of the initial condition are analyzed and the features of the phase diagram are discussed. In both representations we find a second order and a first order line of phase transitions that merge at a tricritical point. Particular attention is payed to the condition of existence and stability of the homogenous phase.
description: Proceedings of the conference "Chaos, Complexity and Transport" (Marseille, 5-9 June 2007)
title:  Determination of Erythrocyte Zinc Concentrations Using Zeeman Effect Atomic Absorption Spectroscopy
Creators: name: Lewis, Tanya Maranda
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1983

description: The purpose of this research project was to develop assay procedures for determination of zinc in erythrocytes. Three methodologies were developed. The methods were evaluated on the basis of within-run and between-run precision. The most reproducible method, the 213.856 nm flame methodology, was used to determine red blood cell zinc concentrations in more than 200 samples obtained from the Neonatal Intensive care Unit at the Children's Hospital of the King's Daughters.

This study demonstrated that erythrocyte zinc levels in premature infants were similar to those of healthy adults. A linear relation between plasma and red blood cell zinc concentrations was investigated. None was found. Gestational age was correlated with both plasma and erythrocyte zinc levels. While a slight relationship was shown for red blood cells, no conclusion could be drawn as to the relationship between plasma zinc concentrations and gestational age. Neither the erythrocyte nor the plasma zinc levels for the groups could be correlated to zinc supplementation. This finding was in agreement with findings of other researchers.
Plasma Perturbations and Cosmic Microwave Background Anisotropy in the Linearly Expanding Milne-like Universe
Creators: name: Cherkas, S. L.
name: Kalashnikov, V. L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We expose the scenarios of primordial baryon-photon plasma evolution within the framework of the Milne-like universe models. Recently, such models find a second wind and promise an inflation-free solution of a lot of cosmological puzzles including the cosmological constant one. Metric tensor perturbations are considered using the five-vectors theory of gravity admitting the Friedmann equation satisfied up to some constant. The Cosmic Microwave Background (CMB) spectrum is calculated qualitatively.
description: 20 pages
Bartramia halleriana Hedw., Sp. Musc. Frond.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Bryales
Bartramiaceae
Bartramia
Bartramia halleriana

description: BN: Bartramia halleriana Hedw.,
Sp. Musc. Frond.: 164. 1801.
CN / SY: Bartramia halleriana Hedw., Sp. Musc. Frond.: 164. 1801.
PL: Habitat in rupibus silvarum montosarum granite constantibus in Saxonia, Hercynia, monte pinifero Franconiae, in alpibus Judenburgensibus Styriae, Carinthia, nec non in Helvetia.
LI: Bartramia halleriana Hedw. St. Crypt Vol. II. p.III. t. 40. Bryum laterale S.V. * Planta delineata.
LT: EDERRA (2006: 791), lectotype in G, “the third specimen on the left on the sheet – (Herbarium Hedwig-Schwägrichen in G)”. [G00040042].
Figure: PRICE (2005: Fig. 27).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 121, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296
Pion Form Factors at Intermediate Momentum Transfer in a Covariant Approach
Creators: name: Szczepaniak, A.
name: Williams, A. G.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the pion electromagnetic and $γ^* + π^0 \to γ$ transition form factors at intermediate momentum transfer. We calculate soft, nonperturbative corrections to the leading perturbative amplitudes which arise from the $q\bar q$-component of the pion wave function. We work in Minkowski space and use a Lorentz covariant, gauge-invariant generalized perturbative integral representation for the $q\bar q$ amplitudes. For the transition form factor we find relative insensitivity to the detailed nonperturbative structure of the wavefunction for $|q^2|\gsim 10$~GeV$^2$, whereas considerable sensitivity is found for the electromagnetic form factor.
description: 21 pages, REVTeX 3.0 file, (uuencoded postscript files of 10 figures appended), ADP-93-216/T134
$\text{Tr}(F^3)$ supersymmetric form factors and maximal transcendentality Part II: $0
Creators: name: Brandhuber, Andreas
name: Kostacinska, Martyna
name: Penante, Brenda
name: Travaglini, Gabriele
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The study of form factors has many phenomenologically interesting applications, one of which is Higgs plus gluon amplitudes in QCD. Through effective field theory techniques these are related to form factors of various operators of increasing classical dimension. In this paper we extend our analysis of the first finite top-mass correction, arising from the operator ${\rm Tr} (F^3)$, from $\mathcal{N}=4$ super Yang-Mills to theories with $\mathcal{N}<4$, for the case of three gluons and up to two loops. We confirm our earlier result that the maximally transcendental part of the associated Catani remainder is universal and equal to that of the form factor of a protected trilinear operator in the maximally supersymmetric theory. The terms with lower transcendentality deviate from the $\mathcal{N}=4$ answer by a surprisingly small set of terms involving for example $ζ_2$, $ζ_3$ and simple powers of logarithms, for which we provide explicit expressions.
description: Version accepted in JHEP
Technical optimization of biogas plants to deliver demand oriented power
Creators: name: Wilches Tamayo, Camilo Andrés
Publisher: name: Universität Rostock
Year: 2019
Subjects: subject: 333.7 Natural resources, energy and environment
subject: 620 Engineering & allied operations

description: The increasing share of alternating renewable energies introduces the necessity of flexible power. Biogas plants can provide this, but are currently designed to provide base load. Flexible power can be optimized by changing the current continuous feeding to feeding on demand where the plant is fed according to load requirements. Three technical aspects were identified in this thesis to improve the flexible power potential of existing plants using feeding on demand; online monitoring, improved gas volume measurements and feeding model. These were implemented in a full-scale biogas plant.
Connections in Networks: Hardness of Feasibility versus Optimality
Creators: name: Conrad, Jon
name: Gomes, Carla P
name: Willem-Jan Van Hoeve
name: Sabharwal, Ashish
name: Suter, Jordan
Publisher: name: Carnegie Mellon University
Year: 1963
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We study the complexity of combinatorial problems that consist of competing infeasibility and optimization components. In particular, we investigate the complexity of the connection subgraph problem, which occurs, e.g., in resource environment economics and social networks. We present results on its worst-case hardness and approximability. We then provide a typical-case analysis by means of a detailed computational study. First, we identify an easy-hard-easy pattern, coinciding with the feasibility phase transition of the problem. Second, our experimental results reveal an interesting interplay between feasibility and optimization. They surprisingly show that proving optimality of the solution of the feasible instances can be substantially easier than proving infeasibility of the infeasible instances in a computationally hard region of the problem space. We also observe an intriguing easy-hard-easy profile for the optimization component itself.
title: 01_1796
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/
title: ADCO, Boursier de Cîteaux : comptes (1489-1493) (11 H 1166), f. 00339
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166), f. 00339, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Generalizations of Swierczkowski's lemma and the arity gap of finite functions
Creators: name: Couceiro, Miguel
name: Lehtonen, Erkko
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 08A40, 06E30, 06A06

description: Swierczkowski's Lemma - as it is usually formulated - asserts that if f is an at least quaternary operation on a finite set A and every operation obtained from f by identifying a pair of variables is a projection, then f is a semiprojection. We generalize this lemma in various ways. First, it is extended to B-valued functions on A instead of operations on A and to essentially at most unary functions instead of projections. Then we characterize the arity gap of functions of small arities in terms of quasi-arity, which in turn provides a further generalization of Swierczkowski's Lemma. Moreover, we explicitly classify all pseudo-Boolean functions according to their arity gap. Finally, we present a general characterization of the arity gaps of B-valued functions on arbitrary finite sets A.
description: 11 pages, proofs simplified, contents reorganized
Integrability of Rough Almost Complex Structures
Creators: name: Hill, C. Denson
name: Taylor, Michael
Publisher: name: arXiv
Year: 2007
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 35N10

description: We extend the Newlander-Nirenberg theorem to manifolds with almost complex structures that have somewhat less than Lipschitz regularity. We also discuss the regularity of local holomorphic coordinates in the integrable case, with particular attention to Lipschitz almost complex structures.
Machine learning algorithms based on generalized Gibbs ensembles
Creators: name: Puskarov, Tatjana
name: Cubero, Axel Cortes
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Machine learning algorithms often take inspiration from established results and knowledge from statistical physics. A prototypical example is the Boltzmann machine algorithm for supervised learning, which utilizes knowledge of classical thermal partition functions and the Boltzmann distribution. Recently, a quantum version of the Boltzmann machine was introduced by Amin, et. al., however, non-commutativity of quantum operators renders the training process by minimizing a cost function inefficient. Recent advances in the study of non-equilibrium quantum integrable systems, which never thermalize, have lead to the exploration of a wider class of statistical ensembles. These systems may be described by the so-called generalized Gibbs ensemble (GGE), which incorporates a number of "effective temperatures". We propose that these GGE's can be successfully applied as the basis of a Boltzmann-machine-like learning algorithm, which operates by learning the optimal values of effective temperatures. We show that the GGE algorithm is an optimal quantum Boltzmann machine: it is the only quantum machine that circumvents the quantum training-process problem. We apply a simplified version of the GGE algorithm, where quantum effects are suppressed, to the classification of handwritten digits in the MNIST database. While lower error rates can be found with other state-of-the-art algorithms, we find that our algorithm reaches relatively low error rates while learning a much smaller number of parameters than would be needed in a traditional Boltzmann machine, thereby reducing computational cost.
description: Version published in J. Stat. Mech. Improved discussion, references added. 16 pages
An Upper Bound of the Total Q-Curvature and Its Isoperimetric Deficit for Higher-dimensional Conformal Euclidean Metrics
Creators: name: Ndiaye, Cheikh Birahim
name: Xiao, Jie
Publisher: name: arXiv
Year: 2007
Subjects: subject: Differential Geometry (math.DG)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 53A30, 35J35 (Primary), 53A05, 53A55, 25J6 (Secondary)

description: The aim of this paper is to give not only an explicit upper bound of the total Q-curvature but also an induced isoperimetric deficit formula for the complete conformal metrics on $\mathbb R^n$, $n\ge 3$ with scalar curvature being nonnegative near infinity and Q-curvature being absolutely convergent.
Connections in Networks: A Hybrid Approach
Creators: name: Gomes, Carla P.
name: Willem-Jan Van Hoeve
name: Sabharwal, Ashish
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: This paper extends our previous work by exploring the use of a hybrid solution method for solving the connection subgraph problem. We employ a two phase solution method, which drastically reduces the cost of testing for infeasibility and also helps prune the search space for MIP-based optimization. Overall, this provides a much more scalable solution than simply optimizing a MIP model of the problem with Cplex. We report results for semi-structured lattice instances as well as on real data used for the construction of a wildlife corridor for grizzly bears in the Northern Rockies region.
TREND TO REDUCE ROAD TRANSPORT INCIDENTS IN DEVELOPED COUNTRIES OF THE WORLD
Creators: name: Kalauov Saydulla Aymakhanovich  Shukurov Nuritdin Rakhimovich
Publisher: name: Zenodo
Year: 2024

description: It is known that along with the increase in the number of motor vehicles in the world, the number of traffic accidents and the number of victims as a result of them is also increasing. According to the World Health Organization, a drastic reduction in the number of deaths caused by traffic accidents cannot be achieved by holding drivers accountable alone. In this process, it is important that pedestrians, who are other road users, know and follow the rules of the road, as well as the safety systems of the vehicles and the safe design of the roads.

The article presents the best experience and achievements in reducing the number of traffic accidents and the level of death caused by them in the developed countries of the world, including the countries of the European Union.
Bartramia pomiformis Hedw.
Creators: name: Price, Michelle J.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Bryophyta
Bryopsida
Bryales
Bartramiaceae
Bartramia
Bartramia pomiformis

description: BN: Bartramia pomiformis Hedw.,
Sp. Musc. Frond.: 164. 1801.
CN / SY: Bartramia pomiformis Hedw., Sp. Musc. Frond.: 164. 1801.
PL: In umbrosis, fissuris rupium per omnem Europam.
LI: Bartramia pomiformis Hedw. St. Cr. Vol. II. p. Bryum pomiforme S.V. [b. exempla picta a Bock].
LT: EDERRA (2006: 792), lectotype in G, “first specimen to the left in the upper row – (Herbarium Hedwig-Schwägrichen in G)”. [G 00040043].
Figure: PRICE (2005: Fig. 28).
description: Published as part of Price, Michelle J., 2014, Hedwig-Schwägrichen types catalogue update (1): new typifications and typification corrections, pp. 119-133 in Candollea 69 (2) on page 121, DOI: 10.15553/c2014v692a3, http://zenodo.org/record/5715296