cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Cart. 167 (11 H 67), f. 0015v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: Petot, Frédéric
name: CG21/F.PETOT/2010
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0015v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.2 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 167 (11 H 67), f. 0015v, 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
Efficient arithmetic regularity and removal lemmas for induced bipartite patterns
Creators: name: Alon, Noga
name: Fox, Jacob
name: Zhao, Yufei
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Let $G$ be an abelian group of bounded exponent and $A \subseteq G$. We show that if the collection of translates of $A$ has VC dimension at most $d$, then for every $ε>0$ there is a subgroup $H$ of $G$ of index at most $ε^{-d-o(1)}$ such that one can add or delete at most $ε|G|$ elements to/from $A$ to make it a union of $H$-cosets. We also establish a removal lemma with polynomial bounds, with applications to property testing, for induced bipartite patterns in a finite abelian group with bounded exponent.
Magnetic stability of ultrathin FeRh films
Creators: name: G. C. Han
name: J. J. Qiu
name: Q. J. Yap
name: P.  Luo
name: Laughlin, David E.
name: Zhu, Jian-Gang
name: T.  Kanbe
name: T.  Shige
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: This paper presents magnetic properties of highly ordered ultrathin FeRh films deposited on Si/SiO wafers with MgO as a buffer layer. The antiferromagnetic to ferromagnetic (FM) transitionis observed with a thickness as low as 3 nm. However, as the thickness decreases, the residual magnetization (Mrs) at low temperature increases and the amplitude of the transition decreases. In addition, the transition becomes much broader for the thinner films. This broadening is related to the grain size reduction in the thinner films. The temperature dependence of the magnetization of a highly ordered B2 FeRh film with a thickness of 10 nm was carefullymeasured as a function of field. The results show that the transition temperature decreases almost linearly with a rate of 0.93 K/kOe (heating) and 0.97 K/kOe (cooling) close to the value for the bulk samples, while Mrs obtained at 100 K increases rapidly at low field and then linearly at a field larger than 10 kOe, which clearly demonstrates that an applied field would induce FMstabilization in ultrathin FeRh films.
Lattice Dynamics and the High Pressure Equation of State of Au
Creators: name: Greeff, C. W.
name: Graf, M. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Elastic constants and zone-boundary phonon frequencies of gold are calculated by total energy electronic structure methods to twofold compression. A generalized force constant model is used to interpolate throughout the Brillouin zone and evaluate moments of the phonon distribution. The moments are used to calculate the volume dependence of the Gruneisen parameter in the fcc solid. Using these results with ultrasonic and shock data, we formulate the complete free energy for solid Au. This free energy is given as a set of closed form expressions, which are valid to compressions of at least V/V_0 = 0.65 and temperatures up to melting. Beyond this density, the Hugoniot enters the solid-liquid mixed phase region. Effects of shock melting on the Hugoniot are discussed within an approximate model. We compare with proposed standards for the equation of state to pressures of ~200 GPa. Our result for the room temperature isotherm is in very good agreement with an earlier standard of Heinz and Jeanloz.
description: 13 pages, 8 figures. Accepted by Phys. Rev. B
Topological vacancies in spherical crystal clusters
Creators: name: Yao, Zhenwei
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Understanding geometric frustration of ordered phases in two-dimensional condensed matters on curved surfaces is closely related to a host of scientific problems in condensed matter physics and materials science. Here we show how two-dimensional Lennard-Jones crystal clusters confined on a sphere resolve the geometric frustration and lead to pentagonal vacancy structures. These vacancies, originated from the combination of curvature and physical interaction, are found to be topological defects and they can be further classified into dislocational and disclinational types. We analyze the dual role of these crystallographic defects as both vacancies and topological defects, illustrate their formation mechanism, and present the phase diagram. The revealed dual role of the topological vacancies may find applications in the fabrication of robust nanopores. This work also suggests the promising potential of exploiting the richness in both physical interactions and substrate geometries to create new types of crystallographic defects, which have strong connections with the design of crystalline materials.
description: 7 pages, 5 figures, Soft Matter (2017)
L’Inaf nella Giornata contro la violenza sulle donne
Creators: Chiara Badia
Publisher: name: Media Inaf
Year: 2024

Lunedì prossimo anche l’Istituto nazionale di astrofisica proverà a contribuire al contrasto della violenza di genere proponendo iniziative, momenti di aggregazione e di riflessione nelle varie sedi sul territorio italiano in occasione del 25 novembre, Giornata internazionale per l'eliminazione della violenza contro le donne
W-algebras as coset vertex algebras
Creators: name: Arakawa, Tomoyuki
name: Creutzig, Thomas
name: Linshaw, Andrew R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Algebra (math.QA)
subject: High Energy Physics - Theory (hep-th)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We prove the long-standing conjecture on the coset construction of the minimal series principal $W$-algebras of $ADE$ types in full generality. We do this by first establishing Feigin's conjecture on the coset realization of the universal principal $W$-algebras, which are not necessarily simple. As consequences, the unitarity of the "discrete series" of principal $W$-algebras is established, a second coset realization of rational and unitary $W$-algebras of type $A$ and $D$ are given and the rationality of Kazama-Suzuki coset vertex superalgebras is derived.
description: Minor corrections and typos fixed. Proposition 3.4 is strengthened, which simplifies the proofs of Lemma 5.2 and Lemma 8.1. Final version to appear in Invent. Math
In ricordo di Guido Barbiellini Amidei
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2024

Il fisico Guido Barbiellini Amidei ci ha lasciati il 15 novembre scorso. Fondamentale il suo contributo all’ideazione, alla progettazione e alla realizzazione del telescopio spaziale per raggi gamma Agile dell’Asi e del Large Area Telescope a bordo della missione Fermi della Nasa. Lo ricordano oggi su Media Inaf alcuni fra i tanti amici e colleghi dell’Istituto nazionale di astrofisica che hanno lavorato con lui
eRosita svela la materia barionica mancante
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2024

Un team di scienziati del Max Planck Institute for Extraterrestrial Physics ha fatto luce su una delle componenti più sfuggenti dell'universo: il mezzo intergalattico caldo-tiepido, o Whim. Questa forma “fantasma” di materia ordinaria, ipotizzata da tempo e rilevata dal team, si ritiene rappresenti una parte significativa dei barioni mancanti nell'universo. Con un commento di Vittorio Ghirardini di Inaf Bologna
Magnetic anisotropy and stacking faults in Co and Co84Pt16 epitaxially grown thin films
Creators: name: Sokalski, Vincent
name: Laughlin, David E.
name: Zhu, Jian-Gang
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: A combined set of experimental and theoretical diffraction studies are performed to evaluate the possible impact of stacking faults on magnetic anisotropy using epitaxially grown Co/Ru and Co84Pt16/Ru thin films on MgO(111) single crystal substrates. A 3rd nearest neighbor interaction is incorporated into Monte Carlo simulations of faulted film growth used to predict (10.L) diffraction profiles. These are compared with experimental profiles to determine stacking fault content. It is found that stacking fault density decreases with increasing temperature concurrent with an increase in magnetic anisotropy and a compression of the crystallographic lattice parameter, c.
Stretched strings and worldsheets with a handle
Creators: name: Kiem, Youngjai
name: Park, Dong Hyun
name: Sato, Haru-Tada
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the presence of the constant background NS two-form gauge field, we construct the worldsheet partition functions, bulk propagators and boundary propagators for the worldsheets with a handle and a boundary. We analyze the noncommutative $ϕ^3$ field theory amplitudes that correspond to the general two-point insertions on the two-loop nonplanar vacuum bubble. By the direct string theory amplitude computations on the worldsheets with a handle, which reduce to the aforementioned field theory amplitudes in the decoupling limit, we find that the stretched string interpretation remains valid for the types of amplitudes in consideration. This completes the demonstration that the stretched string picture holds up in the general multiloop context.
description: 3 references added and wordings changed. 24pages, 7 ps figures, LaTeX
title: The effects of gape angle and bite point on bite force in bats
Creators: name: Dumont, Elizabeth R.
name: Herrel, Anthony
Publisher: name: University of Massachusetts Amherst
Year: 2003
Subjects: subject: bat
subject: bite force
subject: gape
subject: behavior
subject: performance
subject: Biology

description: Models of mammalian mastication predict that bite force is affected by both the degree of mouth opening (gape angle) and the point along the tooth row at which force is transferred to a food item (bite point). Despite the widespread use of these models in comparative analyses, experimental data documenting bite force in non-human mammals are extremely limited. The goal of this study is to document variation in non-stimulated bite force associated with change in gape angle and bite point in a broad range of species. We focus on plant-visiting bats because they exhibit a relatively primitive cranial morphology and are good models for generalized mammals. Assessments of the relationship between gape angle and bite force within and among species demonstrate that bite force decreases significantly as gape angle increases. The relationship between bite force and bite point within each of seven species demonstrates that unilateral molar biting universally generates the highest forces while the unilateral canine biting produces the lowest forces. Bilateral canine biting is intermediate. Beyond these general patterns,differences among species suggest that bite force reflects variation in craniofacial architecture. Finally, these data suggest that behavioral variation in gape angle and bite point may be important variables in comparative, functional analyses of feeding.
Spurious Shell Closures in the Relativistic Mean Field Model
Creators: name: Geng, L. S.
name: Meng, J.
name: Toki, H.
name: Long, W. H.
name: Shen, G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Following a systematic theoretical study of the ground-state properties of over 7000 nuclei from the proton drip line to the neutron drip line in the relativistic mean field model [Prog. Theor. Phys. 113 (2005) 785], which is in fair agreement with existing experimental data, we observe a few spurious shell closures, i.e. proton shell closures at Z=58 and Z=92. These spurious shell closures are found to persist in all the effective forces of the relativistic mean field model, e.g. TMA, NL3, PKDD and DD-ME2.
description: 3 pages, to appear in Chinese Physics Letters
An Iterative and Toolchain-Based Approach to Automate Scanning and Mapping Computer Networks
Creators: name: Marksteiner, Stefan
name: Lernbeiß, Harald
name: Jandl-Scherf, Bernhard
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences
subject: C.2.3; C.2.0; K.6.5

description: As today's organizational computer networks are ever evolving and becoming more and more complex, finding potential vulnerabilities and conducting security audits has become a crucial element in securing these networks. The first step in auditing a network is reconnaissance by mapping it to get a comprehensive overview over its structure. The growing complexity, however, makes this task increasingly effortful, even more as mapping (instead of plain scanning), presently, still involves a lot of manual work. Therefore, the concept proposed in this paper automates the scanning and mapping of unknown and non-cooperative computer networks in order to find security weaknesses or verify access controls. It further helps to conduct audits by allowing comparing documented with actual networks and finding unauthorized network devices, as well as evaluating access control methods by conducting delta scans. It uses a novel approach of augmenting data from iteratively chained existing scanning tools with context, using genuine analytics modules to allow assessing a network's topology instead of just generating a list of scanned devices. It further contains a visualization model that provides a clear, lucid topology map and a special graph for comparative analysis. The goal is to provide maximum insight with a minimum of a priori knowledge.
description: 7 pages, 6 figures
Ecco la stella d’un’altra galassia vista da vicino
Creators: Redazione Eso
Publisher: name: Media Inaf
Year: 2024

Ottenuta per la prima volta un’immagine ricca di dettagli di una stella al di fuori della nostra galassia. La stella si chiama Woh G64, si trova nella Grande Nube di Magellano, a oltre 160mila anni luce da noi, ed è una supergigante rossa grande duemila volte il Sole in procinto di esplodere come supernova
I primi quasar sfidano i limiti della fisica
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2024

Scoperte nuove evidenze che spiegano come si siano formati i buchi neri supermassicci nel primo miliardo di anni di vita dell'universo. Lo studio, condotto dai ricercatori dell'Inaf e pubblicato su Astronomy & Astrophysics, analizza 21 quasar distanti e rivela che questi oggetti si trovano in una fase di accrescimento super veloce, offrendo preziose informazioni sulla loro formazione ed evoluzione, in parallelo con quella delle galassie ospitanti
Shot noise spectrum of superradiant entangled excitons
Creators: name: Chen, Y. N.
name: Brandes, T.
name: Li, C. M.
name: Chuu, D. S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The shot noise produced by tunneling of electrons and holes into a double dot system incorporated inside a p-i-n junction is investigated theoretically. The enhancement of the shot noise is shown to originate from the entangled electron-hole pair created by superradiance. The analogy to the superconducting cooper pair box is pointed out. A series of Zeno-like measurements is shown to destroy the entanglement, except for the case of maximum entanglement.
description: 5 pages, 3 figures, to appear in Phys. Rev. B (2004)
Desi fornisce il miglior test sulla gravità
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2024

Grazie al Dark Energy Spectroscopic Instrument (Desi) sono state mappate quasi sei milioni di galassie in 11 miliardi di anni di storia cosmica, e questo ha permesso di studiare come si siano raggruppate nel corso del tempo e di indagare la crescita della struttura cosmica. Questa complessa analisi dei dati del primo anno di Desi fornisce una delle prove più rigorose della teoria della relatività generale di Einstein
Additional file 1 of ACBE, a new base editor for simultaneous C-to-T and A-to-G substitutions in mammalian systems
Creators: name: Xie, Jingke
name: Huang, Xingyun
name: Wang, Xia
name: Gou, Shixue
name: Liang, Yanhui
name: Chen, Fangbing
name: Li, Nan
name: Ouyang, Zhen
name: Zhang, Quanjun
name: Ge, Weikai
name: Jin, Qin
name: Shi, Hui
name: Zhuang, Zhenpeng
name: Zhao, Xiaozhu
name: Lian, Meng
name: Wang, Jiaowei
name: Ye, Yinghua
name: Quan, Longquan
name: Wu, Han
name: Wang, Kepin
name: Lai, Liangxue
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1-S8. Figure S1-[Detecting the expression of base editors]. Figure S2-[The ACBE system mediated heterologous C-to-T plus A-to-G substitutions in HEK293-EGFP cells]. Figure S3-[The preference analysis of ACBE]. Figure S4-[Comparation of different base editor-mediated base editing patterns and efficiencies of all C and A in P53-G7, P53-G8, LMNA-G1, LDHA-G1 and PGK1-G1 targeting sites]. Figure S5-[Summary of mutation patterns and efficiencies of cells transfected CBE or ABE with P53-G7, P53-G8, LMNA-G1, LDHA-G1 and PGK1-G4, respectively]. Figure S6-[Off-target analysis of different base editing system]. Figure S7 [Off-target analysis of ACBE system]. Figure S8-[Off-target analysis of ACBE system in MEFs and PFFs].
In-situ investigation of phase formation in nanocrystalline (Co97.5Fe2.5)89Zr7B4 alloy by high temperature x-ray diffraction
Creators: name: Kernion, Samuel J.
name: Ohodnicki, Paul
name: Mchenry, Michael
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: Crystallization and phase evolution in an (Co97.5Fe2.5)89Zr7B4 amorphous alloy was studied by high temperature x-ray diffraction (HTXRD) and transmission electron microscopy (TEM). Co-based nanocomposite alloys have zero magnetostriction and a strong response to magnetic field annealing making them interesting for sensor and high frequency power applications.Amorphous alloys, synthesized by single roll melt-spinning, develop a nanocomposite structure after primary crystallization. After annealing at 540 °C for 1 h, TEM images and diffractionpatterns confirm a grain size of 19 nm and the presence of at least two phases. HTXRD results show preferential body centered cubic (bcc) nucleation and formation of multiple phases at various stages of crystallization. Only the face centered cubic (fcc) phase remained at temperatures above 600 °C. On heating, the lattice parameter of the fcc phase increases at a rate higher than expected from thermal expansion. This is partially explained by an increase in the Fe-concentration in fcc crystallites.
Voice morphology (mis)behaving itself
Creators: name: Kallulli, Dalina
Publisher: name: Zenodo
Year: 2021

description: This paper reconsiders some core issues on the morphosyntax and semantics of
 deponents, and what I contend are their counterparts in languages with no fully-
 fledged voice paradigms, namely pseudo-reflexives in Germanic and Romance. In
 particular, I show that non-active voice and reflexive marking in these
 constructions functions as a verbalizer, specifically on the roots of these verbs, which are
 nominal. Consequently, at least some roots seem to be categorial, and their
 category and other selectional features (such as non-causative semantics) relevant for
 Merge. Thus, the paper provides novel evidence for the view that roots have
 meaning, and in particular, for the existence of entity denoting roots.
Sheaves of categories with local actions of Hochschild cochains
Creators: name: Beraldo, Dario
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: Category Theory (math.CT)
subject: Quantum Algebra (math.QA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: The notion of Hochschild cochains induces an assignment from $Aff$, affine DG schemes, to monoidal DG categories. We show that this assignment extends, under some appropriate finiteness conditions, to a functor $\mathbb H: Aff \to AlgBimod(DGCat)$, where the latter denotes the category of monoidal DG categories and bimodules. Now, any functor $\mathbb A: Aff \to AlgBimod(DGCat)$ gives rise, by taking modules, to a theory of sheaves of categories $ShvCat^{\mathbb A}$. In this paper, we study $ShvCat^{\mathbb H}$. Vaguely speaking, this theory categorifies the theory of D-modules, in the same way as Gaitsgory's original $ShvCat$ categorifies the theory of quasi-coherent sheaves. We develop the functoriality of $ShvCat^{\mathbb H}$, its descent properties and, most importantly, the notion of $\mathbb H$-affineness. We then prove the $\mathbb H$-affineness of algebraic stacks: for $Y$ a stack satisfying some mild conditions, the $\infty$-category $ShvCat^{\mathbb H}(Y)$ is equivalent to the $\infty$-category of modules for $\mathbb H(Y)$, the monoidal DG category defined in arXiv:1709.07867. As an application, consider a quasi-smooth stack $Y$ and a DG category $C$ with an action of $\mathbb H(Y)$. Then $C$ admits a theory of singular support in $Sing(Y)$, where $Sing(Y)$ is the space of singularities of $Y$.
description: To appear in Compositio Mathematica
Increased induction in FeCo-based nanocomposite materials with reduced early transition metal growth inhibitors
Creators: name: K. J. Miller
name: A.  Leary
name: S. J. Kernion
name: Wise, Adam
name: Laughlin, David E.
name: Mchenry, Michael
name: Keylin, Vladimir
name: Huth, Joe
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: We report on new high-saturation induction, high-temperature nanocomposite alloys with reduced glass formers. The amounts of the magnetic transition metals and early transition metal growth inhibitors were systematically varied to determine trade-offs between higher inductions and fine microstructures with consequently lower magnetic losses. Alloys of nominal composition (Fe65Co35)79.5+xNb4−xB13Si2Cu1.5 (x=0–4) were cast into a 28 mm wide, 20 μm thick ribbon from which toroidal cores were wound. Inductions and magnetic losses were measured after nanocrystallization and stress relief. We report technical magnetic properties: permeability, maximum induction, remanence ratio, coercive field, and high frequency magnetic losses as a function of composition and annealing temperature for these alloys. Of note is the development of maximum inductions in excess of 1.76 T in cores made of alloys with the x=4 composition and maximum inductions in excess of 1.67 T in alloys with the x=3 composition, which also exhibit power losses smaller than 10 W/kg at 0.2 T induction levels in 20 kHz fields. We discuss optimization of induction with chemistry and correlate the microstructures with losses.
Far-ultraviolet Spectroscopy of Venus and Mars at 4 A Resolution with the Hopkins Ultraviolet Telescope on Astro-2
Creators: name: Feldman, Paul D.
name: Burgh, Eric B.
name: Durrance, Samuel T.
name: Davidsen, Arthur F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Far-ultraviolet spectra of Venus and Mars in the range 820-1840 A at 4 A resolution were obtained on 13 and 12 March 1995, respectively, by the Hopkins Ultraviolet Telescope (HUT), which was part of the Astro-2 observatory on the Space Shuttle Endeavour. Longward of 1250 A, the spectra of both planets are dominated by emission of the CO Fourth Positive band system and strong OI and CI multiplets. In addition, CO Hopfield-Birge bands, B - X (0,0) at 1151 A and C - X (0,0) at 1088 A, are detected for the first time, and there is a weak indication of the E - X (0,0) band at 1076 A in the spectrum of Venus. The B - X band is blended with emission from OI 1152. Modeling the relative intensities of these bands suggests that resonance fluorescence of CO is the dominant source of the emission, as it is for the Fourth Positive system. Shortward of Lyman-alpha, other emission features detected include OII 834, OI lambda 989, HI Lyman-beta, and NI 1134 and 1200. For Venus, the derived disk brightnesses of the OI, OII, and HI features are about one-half of those reported by Hord et al. (1991) from Galileo EUV measurements made in February 1990. This result is consistent with the expected variation from solar maximum to solar minimum. The ArI 1048, 1066 doublet is detected only in the spectrum of Mars and the derived mixing ratio of Ar is of the order of 2%, consistent with previous determinations.
description: 8 pages, 5 figures, accepted for publication in ApJ, July 20, 2000
Exploring the Landscape of Nutrition Label Reading Among Adolescents: A Scoping Review Protocol.
Creators: name: Syaza Kamarudin
name: Ruzita Abd. Talib
name: Hanis Mastura Yahya
name: Ludin, Arimi Fitri Mat
name: Norazmir Md. Nor
name: Poh Bee Koon
name: Raduan Sharif
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Public Health
subject: Nutrition
subject: Medicine and Health Sciences
subject: Life Sciences
subject: Adolescents
subject: Food Label
subject: Nutrition Label

description: This scoping review protocol outlines the methodology for investigating the current state of literature regarding nutrition label reading behaviors among adolescents. Nutrition label reading is a critical aspect of promoting healthy dietary habits, particularly during the formative adolescent years. This protocol outline the research questions, search strategy, inclusion criteria, data extraction methods, and synthesis approaches to comprehensively map the existing knowledge landscape in this domain. By systematically reviewing a wide range of literature sources, this scoping review aims to identify the status and factors that influence nutrition label reading among adolescents. The findings of this scoping review will later contribute to knowledge in the field of adolescent nutrition to promote healthy dietary behaviors among adolescents.
On fracture in finite strain gradient plasticity
Creators: name: Martínez-Pañeda, Emilio
name: Niordson, Christian F.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this work a general framework for damage and fracture assessment including the effect of strain gradients is provided. Both mechanism-based and phenomenological strain gradient plasticity (SGP) theories are implemented numerically using finite deformation theory and crack tip fields are investigated. Differences and similarities between the two approaches within continuum SGP modeling are highlighted and discussed. Local strain hardening promoted by geometrically necessary dislocations (GNDs) in the vicinity of the crack leads to much higher stresses, relative to classical plasticity predictions. These differences increase significantly when large strains are taken into account, as a consequence of the contribution of strain gradients to the work hardening of the material. The magnitude of stress elevation at the crack tip and the distance ahead of the crack where GNDs significantly alter the stress distributions are quantified. The SGP dominated zone extends over meaningful physical lengths that could embrace the critical distance of several damage mechanisms, being particularly relevant for hydrogen assisted cracking models. A major role of a certain length parameter is observed in the multiple parameter version of the phenomenological SGP theory. Since this also dominates the mechanics of indentation testing, results suggest that length parameters characteristic of mode I fracture should be inferred from nanoindentation.
title: The Effects of Luteinizing Hormone and Adenosine 3',5'-Cyclic Monophosphate on Phospholipid Metabolism by Luteal Mitochondria
Creators: name: Sadighian, Jim John
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1986

description: Luteinizing hormone (LH) increases intracellular concentrations of adenosine 3', 5 '-cyclic monophosphate and the phosphoinositides, phosphatidylinositol (PI), PI 4'-phosphate (PIP) and PI 4' .5 1 - bispbosphate (PIP2). It is believed that cAMP and the phosphoinositides act concertedly to regulate mitochondrial conversion of cholesterol to pregnenolone. This study examined the effects of LH and N6 ,O2 -dibutyryl cAMP {(dbcAMP) on phospholipids metabolism by luteal mitochondria and the influence of dbcAMP and the phosphoinosi tides on mitochondrial steroid production. Mitochondria were isolated from unincubated and incubated luteal tissue by differential centrifugation. Phospholipids were extracted from the mitochondria with an acidified CHCl3:CH3OH mixture, separated by two dimensional thin layer chromatography (2D-TLC) and quantitated by analysis for phosphate. Steroids were extracted from mitochondria with petroleum ether and quantitated by radioimmunoassay {RIA).

Mitochondria isolated from uninoubated luteal tissue contained 305 nmoles phospbolipids/mg protein. When luteal tissue was incubated in Medium 199D (0.3g/ml} without or with 30 μ M dbcAMP, total mitochondrial phospholipids decreased. Incubation of luteal tissue with 1 μg/ml LH maintained the mitochondrial phospholipid concentration at levels equivalent to those found in unincubated tissue. LH also caused the synthesis of PI and phosphatidic acid (PA).

Incubation of isolated from untreated luteal tissue increased total phospholipid extracted. Mitochondria incubated in the presence of 30 μM dboAMP showed a decrease in PI and an increase in PA concentrations with respect to mitochondria incubated without dbcAMP. Incubated mitochondria were shown to perform oxidative phosphorylation and synthesize steroids. Addition of the phosphoinositides did not affect the ability of the mitochondria to synthesize adenosine 5 'triphosphate (ATP) but increased mitochondrial ateroidogenesia. Mitochondria incubated with 2 μM PIP or PIP2 synthesized significantly more steroid than untreated or PI treated mitochondria after 15 min of incubation. Mitochondria incubated with 2 μM dbcAMP and 2 μM of a phosphoinositide synthesized significantly more steroids than mitochondria incubated with either dbcAMP or a phosphoinositide alone after 5 min of incubation.

These results indicate that in luteal mitochondria, LH causes an increase in PI concentration by a cyclic nucleotide independent event. cAMP causes a catabolism of the accumulated PI. We hypothesized that the catabolism of PI occurred via the phosphoinositide pathway. That is to say, PI is phosphorylated stepwise to PIP and PIP2 and the latter compound is degraded to 1,2-diacyl-sn-glycerol {diacylglycerol) and inositol 1,4,5-trisphosphate. It is likely that the catabolism of PIP2 is the step regulated by cAMP.
Nello spazio il cervello rallenta ma non si danneggia
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2024

Alcune funzioni cognitive risultano alterate a causa della permanenza nello spazio e dei fattori di stress a questa associati. I compiti che richiedono velocità di elaborazione, memoria di lavoro visiva e attenzione sostenuta risulterebbero, in particolare, rallentati, ma non meno accurati. Una buona notizia, dunque, soprattutto perché si tratterebbe di un rallentamento transitorio che scompare una volta rientrati sulla Terra
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00286
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00286, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00286, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Geometrical aspects of superbrane dynamics
Creators: name: Pasti, Paolo
name: Sorokin, Dmitri
name: Tonin, Mario
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The geometrical (superembedding) approach is used as a tool for deriving from the worldvolume dynamics of superbranes field theoretical models exhibiting partial supersymmetry breaking. In this way we obtain nonlinear actions for Goldstone superfields associated with physical degrees of freedom of the superbranes.
description: LaTeX2e file, 10 pages. Based on talks given at the E. S. Fradkin Memorial Conference "Quantization, Gauge Theory and Strings", Moscow, June 5-10, 2000 and at the European RTN Network Conference "The quantum structure of spacetime and the geometric nature of fundamental interactions", Berlin, October 4-10, 2000
High-temperature-oxidation-induced ordered structure in Inconel 939 superalloy exposed to oxy-combustion environments
Creators: name: Jinxi  Zhu
name: Wise, Adam
name: Nuhfer, Noel
name: Holcomb, Gordon R.
name: Jablonski, Paul D.
name: Seetharaman  Sridhar
name: Laughlin, David E.
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: In the integrated oxy-fuel combustion and the turbine power generation system, turbine alloys are exposed to high temperature and an atmosphere comprised of steam, CO2and O2. While surface and internal oxidation of the alloy takes place, the microstructure in the subsurface region also changes due to oxidation that results in the loss of the strengthening precipitates. In an earlier study of the oxidation of Inconel 939 Ni-based superalloy exposed to oxy-fuel combustion environment for up to 1000 h, a high-temperature-oxidation-induced phase transformation in the sub-surface region was noticed and a two-phase region formed at the expense of strengthening γ' phase. While one of the two phases was identified as the Ni-matrix γ solid solution, face-center-cubic) phase, the other product phase remained unidentified. In this study, the crystal structure of the unknown phase and its orientation relationship with the parent Ni-matrix phase was investigated through electron diffraction and high-resolution transmission electron microscopy. It was determined that the crystal structure of the unknown phase could be modeled as a ternary derivative of the ordered η-Ni3Ti phase (D024) structure with lattice parameters of a=.5092 nm and c=.8336 nm, α=90°, β=90° and γ=120°.
Chiral approach to antikaon s- and p-wave interactions in dense nuclear matter
Creators: name: Tolos, L.
name: Ramos, A.
name: Oset, E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The properties of the antikaons in nuclear matter are investigated from a chiral unitary approach which incorporates the s- and p-waves of the ${\bar K}N$ interaction. To obtain the in-medium meson-baryon amplitudes we include, in a self-consistent way, Pauli blocking effects, meson self-energies corrected by nuclear short-range correlations and baryon binding potentials. We pay special attention to investigating the validity of the on-shell factorization, showing that it cannot be applied in the evaluation of the in-medium corrections to the p-wave amplitudes. In nuclear matter at saturation energy, the $Λ$ and $Σ$ develop an attractive potential of about -30 MeV, while the $Σ^*$ pole remains at the free space value although its width gets sensibly increased to about 80 MeV. The antikaon also develops a moderate attraction that does not support the existence of very deep and narrow bound states, confirming the findings of previous self-consistent calculations.
description: 29 pages, 12 figures, published in Physical Review C
Growth of Ca2MnO4 Ruddlesden-Popper structured thin films using combinatorial substrate epitaxy
Creators: name: M.  Lacotte
name: A.  David
name: D.  Pravarthana
name: C.  Grygiel
name: Rohrer, Gregory
name: Salvador, Paul A.
name: M.  Velazquez
name: R.  De Kloe
name: W.  Prellier
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 91299 Materials Engineering not elsewhere classified
subject: FOS: Materials engineering

description: Copyright 2014 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article may be found at http://dx.doi.org/10.1063/1.4905012
Circumstellar ammonia in oxygen-rich evolved stars
Creators: name: Wong, K. T.
name: Menten, K. M.
name: Kamiński, T.
name: Wyrowski, F.
name: Lacy, J. H.
name: Greathouse, T. K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The circumstellar ammonia (NH$_3$) chemistry in evolved stars is poorly understood. Previous observations and modelling showed that NH$_3$ abundance in oxygen-rich stars is several orders of magnitude above that predicted by equilibrium chemistry. In this article, we characterise the spatial distribution and excitation of NH$_3$ in the O-rich circumstellar envelopes (CSEs) of four diverse targets: IK Tau, VY CMa, OH 231.8+4.2, and IRC +10420 with multi-wavelength observations. We observed the 1.3-cm inversion line emission with the Very Large Array (VLA) and submillimetre rotational line emission with the Heterodyne Instrument for the Far-Infrared (HIFI) aboard Herschel from all four targets. For IK Tau and VY CMa, we observed the rovibrational absorption lines in the $ν_2$ band near 10.5 $μ$m with the Texas Echelon Cross Echelle Spectrograph (TEXES) at the NASA Infrared Telescope Facility (IRTF). We also attempted to search for the rotational transition within the $v_2=1$ state near 2 mm with the IRAM 30m Telescope towards IK Tau. Non-LTE radiative transfer modelling, including radiative pumping to the vibrational state, was carried out to derive the radial distribution of NH$_3$ in these CSEs. Our modelling shows that the NH$_3$ abundance relative to molecular hydrogen is generally of the order of $10^{-7}$, which is a few times lower than previous estimates that were made without considering radiative pumping and is at least 10 times higher than that in the C-rich CSE of IRC +10216. Incidentally, we also derived a new period of IK Tau from its $V$-band light curve. NH$_3$ is again detected in very high abundance in O-rich CSEs. Its emission mainly arises from localised spatial-kinematic structures that are probably denser than the ambient gas. Circumstellar shocks in the accelerated wind may contribute to the production of NH$_3$. (Abridged abstract)
description: 38 pages, 28 figures, 6 tables, accepted for publication in Astronomy and Astrophysics, cross-listed to astro-ph.GA as per request by arXiv
An Optimized Feature Selection Technique Based on Feature Analysis for Bio-metric Gait Data Classification
Creators: name: Nivedita Singh, Vyom Kulshreshtha
Publisher: name: Zenodo
Year: 2024

description: For bipedal robots to be stable and successful—especially in human terrain or external environments—optimized feature selection is essential. This work uses statistical techniques to extract important characteristics from bidirectional gait data, which are necessary to accurately simulate human gait patterns. Personalized health evaluation is made possible by the ability to classify irregularities based on a variety of gait data that indicate unique health status. But feature selection is hard, especially when dealing with high-dimensional feature vectors, because handmade methods are insufficient and result in computational inefficiencies. A methodology that first selects features and identifies principal features is presented as a solution to this problem. The best feature set derived from Analysis of Variance (ANOVA) is then utilized by machine learning techniques for data classification. In principal features verification, seventeen features are extracted, which serve as the foundation for the optimized feature set. Three-fold cross-validation is used to assess the model's effectiveness, guaranteeing its resilience and generalizability. This technology can be used to provide bipedal robots with features that enable stable movement and precise human gait imitation. Furthermore, applications in healthcare and rehabilitation may benefit from the capacity to categorize gait data according to health-related factors.
Lettre de Henri-Albert Gosse à Jean-François Séguier, 1755-07-09
Creators: name: Gosse, Henri-Albert
name: Henri-Albert Gosse
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Librairie

description: [transcription] Monsieur,

Nous avons bien des excuses à vous faire sur notre long silence, causé principalement par une multitude d'embarras et d'écritures qui nous sont survenues, à l'occasion d'un arrangement de comptes, avec les héritiers d'une personne, ci-devant intéressée à notre commerce, ce qui nous a extrêmement détournées, et nous n'en sommes pas encore au bout. Nous vous prions Monsieur de nous pardonner à cette considération.

Vos trois dernières lettres nous parvinrent en leur temps. La dernière, du 11 mai, renfermait une incluse pour Nîmes qui eut d'abord son cours, et dont la ci-jointe est peut-être la réponse.

Les livres de Monsieur l'archiprêtre Muselli, nous sont dûment parvenus, et nous avons soldé son compte, nous comptions recevoir en même temps, les deux tomes de Rumphins que Monsieur Pontedera devait nous renvoyer mais ils ne s'y sont pas trouvés, et n'en avons aucune nouvelle, nous vous prions Monsieur, de vouloir bien en prendre information, et de les faire revenir ici franco, selon l'offre de Monsieur Pontedera.

Tout ce que vous nous avez marqué, Monsieur, au sujet de Messieurs Jallabert et de Tournes leur fut ponctuellement communiqué.

[fol. 33 v] Nous n'avons pas, ni pu trouver ici les oeuvres et les lettres de Saint François de Salles que désirait Monsieur Muselli.

Les deux louis d'or neufs que vous pensiez qu'on ferait peut-être parvenir pour vous, ne nous sont point entrés.

Nous prîmes note en son temps, des 58 livres tournois 8 sols que vous remîtes à Messieus J. C Pestalozze et fils de Bergame pour solde de compte. puisque vous avez fixé à l'année prochaine votre retour en France, où vous avez déjà fait passer votre cabinet, peut-être dirigerez vous votre route par ces quartiers, en ce cas, nous serons bien charmés, d'avoir l'avantage de vous y rendre nos devoirs. Nous sommes persuadés, que Messieurs Jallabert et De Lubières, vous y verraient avec bien du plaisir.

Nous avons l'honneur d'être très respectueusement,

Monsieur,

Vos très humbles et très obéissants serviteurs.

Henry Albert Gossé

à Genève, le 09 juillet 1755
description: [personnes citées] Charles Benjamin de Lubières, Giulio Pontedera, Jacopo Muselli, Jean Jallabert, Jean Conrad Pestalozze, Samuel et Donat-Louis De Tournes
description: [reférence bibliographique citée] Rumphius, Georg Eberhard, Herbarium Amboinense, Het amboinsche Kruid-Boek, Amsterdam, 1741.
. Œuvres de Saint-François de Salles, sans indication d'édition.
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 311_2, fol. 33
description: Source: ark:/12148/btv1b10015656q
On volumes of hyperideal tetrahedra with constrained edge lengths
Creators: name: Frigerio, Roberto
name: Moraschini, Marco
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geometric Topology (math.GT)
subject: Differential Geometry (math.DG)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 52A55 (primary), 52A38, 52B10, 57M50 (secondary)

description: Hyperideal tetrahedra are the fundamental building blocks of hyperbolic 3-manifolds with geodesic boundary. The study of their geometric properties (in particular, of their volume) has applications also in other areas of low-dimensional topology, like the computation of quantum invariants of 3-manifolds and the use of variational methods in the study of circle packings on surfaces. The Schläfli formula neatly describes the behaviour of the volume of hyperideal tetrahedra with respect to dihedral angles, while the dependence of volume on edge lengths is worse understood. In this paper we prove that, for every $\ell
description: 20 pages, 2 figures, Some minor changes, To appear in Periodica Mathematica Hungarica
Generalised twisted partition functions
Creators: name: Petkova, V. B.
name: Zuber, J. -B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the set of partition functions that result from the insertion of twist operators compatible with conformal invariance in a given 2D Conformal Field Theory (CFT). A consistency equation, which gives a classification of twists, is written and solved in particular cases. This generalises old results on twisted torus boundary conditions, gives a physical interpretation of Ocneanu's algebraic construction, and might offer a new route to the study of properties of CFT.
description: 12 pages, harvmac, 1 Table, 1 Figure . Minor typos corrected, the figure which had vanished reappears!
Come se l’universo suggerisse di fermarci
Creators: Chiara Badia
Publisher: name: Media Inaf
Year: 2024

Tra sfide tecniche, complessità scientifiche e la guerra in Ucraina, il regista Pavlo Ostrikov racconta a Media Inaf le difficoltà affrontate nella realizzazione del lungometraggio "U Are The Universe", vincitore del premio Inaf-Event Horizon allo scorso Trieste Science+Fiction Festival. Un’opera che è riuscita a emergere mescolando scienza, emozioni, intimità e un tributo ai grandi classici del cinema sci-fi