cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Surface-enhanced Raman spectroscopy with partial least squares regression for rapid and accurate detection of malachite green in aquaculture water using large-size gold nanoparticles
Creators: name: Zhou, Xinhui
name: Li, Zhen
name: Hao, Yinfeng
name: Duan, Qingling
name: Wang, Cong
name: Wang, Tan
name: Li, Daoliang
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Space Science
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Malachite green is not used in aquaculture owing to its severe toxic effects on humans and other living organisms. The presence of this compound in fishery water should be quantified and reported in all water quality reports. In this paper, a method based on surface-enhanced Raman scattering combined with partial least squares regression for rapid, accurate, reliable, and sensitive detection of trace malachite green in fishery water is described. A prepared sol of 100-nm-size gold particles was used as an active substrate for Raman spectral data acquisition. Three parameters that affect detection, namely, the volume of gold nanoparticles (400 µL), the volume of sodium chloride (300 µL), and the adsorption time (8 min) were optimized in single-factor experiments. Under the optimal condition, the proposed method demonstrated a wide linear range of detectable concentrations (0.01–5.0 µmol/L) and the limit of detection was 2.7 × 10−9 M. The proposed method successfully detected spiked malachite green in fishery water samples, with satisfactory recoveries and relative standard deviations. Thus, this study suggests a rapid, simple, accurate, and sensitive approach for detecting malachite green residues in fishery water samples, which is promising for wide applications in environmental monitoring and food safety.
Classical Hamiltonian Reduction On $D(2|1;α)$ Chern-Simons Gauge Theory and Large N=4 Superconformal Symmetry
Creators: name: Ishimoto, Yukitaka
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: 3d Chern-Simons gauge theory has a strong connection with 2d CFT and link invariants in knot theory. We impose some constraints on the $D(2|1;α)$ CS theory in the similar context of the hamiltonian reduction of 2d superconformal algebras. There Hilbert states in $D(2|1;α)$ CS theory are partly identified with characters of the large N=4 SCFT by their transformation properties.
description: LaTeX 13 pages, 1 figure; one reference added, some improvements mainly in section 4
Computational tools for solving a marginal problem with applications in Bell non-locality and causal modeling
Creators: name: Gläßle, Thomas
name: Chaves, Rafael
name: Gross, David
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Marginal problems naturally arise in a variety of different fields: basically, the question is whether some marginal/partial information is compatible with a joint probability distribution. To this aim, the characterization of marginal sets via quantifier elimination and polyhedral projection algorithms is of primal importance. In this work, before considering specific problems, we review polyhedral projection algorithms with focus on applications in information theory, and, alongside known algorithms, we also present a newly developed geometric algorithm which walks along the face lattice of the polyhedron in the projection space. One important application of this is in the field of quantum non-locality, where marginal problems arise in the computation of Bell inequalities. We apply the discussed algorithms to discover many tight entropic Bell inequalities of the tripartite Bell scenario as well as more complex networks arising in the field of causal inference. Finally, we analyze the usefulness of these inequalities as nonlocality witnesses by searching for violating quantum states.
Sebastes rosaceus
Creators: name: M. E. Anderson
name: D. L. Stein
name: H. W. Detrich
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Scorpaeniformes
Sebastidae
Sebastes
Sebastes rosaceus

description: Sebastes rosaceus
(all, CALIFORNIA): SU 2828 (5; 133-174 mm SL); Monterey; W.W. Thoburn. CAS 26762 (4; 38-68 mm SL); Monterey; E. Patten; 10 Feb. 1960.
description: Published as part of M. E. Anderson, D. L. Stein & H. W. Detrich, 2005, Additions to the ichthyofauna of the Tristan da Cunha Group, South Atlantic Ocean., pp. 27-33 in Zootaxa 1072 on page 28
Scaling and Diffraction in Deep Inelastic Scattering
Creators: name: Buchmuller, Wilfried
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We pursue the hypothesis that the events with a large rapidity gap, observed at HERA, reflect the scattering of electrons off lumps of wee partons inside the proton. A simple scaling behaviour is predicted for the diffractive structure functions, which are related to the inclusive structure function $F_2(x,Q^2)$ at small values of the scaling variable $x$. The results are compared with recent measurements of the diffractive structure function $F_2^D(x,Q^2,M^2)$.
description: 8 pages
Field Teams Coordination for Earthquake-Damaged Distribution System Energization
Creators: name: Işık, İlker
name: Gol, Ebru Aydin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The re-energization of electrical distribution systems in a post-disaster scenario is of grave importance as most modern infrastructure systems rely heavily on the presence of electricity. This paper introduces a method to coordinate the field teams for the optimal energization of an electrical distribution system after an earthquake-induced blackout. The proposed method utilizes a Markov Decision Process (MDP) to create an optimal energization strategy, which aims to minimize the expected time to energize each distribution system component. The travel duration of each team and the possible outcomes of the energization attempts are considered in the state transitions. The failure probabilities of the system components are computed using the fragility curves of structures and the Peak Ground Acceleration (PGA) values which are encoded to the MDP model via transition probabilities. Furthermore, the proposed solution offers several methods to determine the non-optimal actions during the construction of the MDP and eliminate them in order to improve the run-time performance without sacrificing the optimality of the solution.
description: Accepted manuscript, published in Reliability Engineering & System Safety
Does the Radiative Avalanche Fueling Work in Any Active Galactic Nuclei ?
Creators: name: Taniguchi, Yoshiaki
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recently Umemura, Fukue, & Mineshige (1997) proposed the radiative avalanche fueling to active galactic nuclei; gas accretion is driven by radiation drag exerted by stellar radiation from circumnuclear starburst regions. This mechanism is also interesting in terms of starburst-AGN connections. We therefore present observational tests for the radiative avalanche fueling. Our tests, however, show that gas accretion rates driven by the radiative avalanche are significantly lower than those expected from the standard accretion theory applied for typical active galactic nuclei with the circumnuclear starburst regions. Instead we propose an alternative, possible starburst-AGN connection; a minor merger with a nucleated satellite drives circumnuclear starbursts and then leads to gas fueling onto the central engine as the merger proceeds.
description: 12 pages
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00380
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/2017
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00380, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Dirac spectrum in gated multilayer black phosphorus nanoribbons
Creators: name: Forte, J. D. S.
name: de Sousa, D. J. P.
name: Pereira, J. Milton
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the effects of a perpendicular electric field applied to multilayer phosphorene nanoribbons with zigzag and armchair edges. Within the context of the tight-binding model, we explore the electronic properties of these systems giving emphasis to the appearance of Dirac-like spectra, a transition that occurs when the gate density associated with the applied displacement field is greater than the critical value $n_c$. We show that the confinement properties and the screening effects in such systems play an important role on the determination of $n_c$, suggesting a scheme to determine the thickness, width and edge orientation of multilayered phosphorene nanoribbons. We also explore how this transition affects the electronic transport properties of such systems.
description: 6 pages, 5 figures
From waste to best: excellent desulfurization performance of spent FCC catalyst
Creators: name: Su, Baochuan
name: Shi, Li
name: Meng, Xuan
name: Wang, Xin
name: Liu, Naiwang
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Hematology

description: Fluidized catalytic cracking (FCC) is an important link in heavy oil processing. Industrial FCC catalyst which mainly consists of molecular sieves, substrates and adhesives is used in large quantities every year. Spent FCC catalyst is one kind of hazardous solid waste that is hard to handle. In this paper, we used a spent FCC catalyst as a desulfurization adsorbent, and show that it displays advanced desulfurization property. Furthermore, regeneration experiment showed that calcination was an effective method to remove the sulfides adsorbed in spent FCC catalyst, after four cycles it still owned a high sulfur adsorption ability. The results of metal impregnation indicated that the high ability to remove sulfur in LPG was due to those metals deposited on WC. The sulfur removal further increased by calcination of the spent catalyst since carbon deposition on the catalyst surface which blocked the active sites was minimized by calcination, thus leading an increase in the number of active sites available.
Two-Neutrino Five-Photon Scattering at Low Energies
Creators: name: Aghababaie, Y.
name: Burgess, C. P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We extend earlier constructions of the effective action for neutrino-photon scattering, using the connection between low-energy neutrino-photon and photon-photon scattering together with the known effective Lagrangian describing low-energy photon scattering in QED. We use this effective action to calculate analytic expressions for the low-energy cross section for the (unpolarised) processes $ν\nubar \to 5 γ$, $νγ\to ν+ 4 γ$ and $γγ\to ν\nubar + 3 γ$. As a byproduct we derive compact expressions for the $N$-body phase-space integrals for massless particles, including those having non-trivial tensor-structure.
description: 14 pages, plain tex, no figures. Two references added
Renormalization-Scale-Invariant PQCD Predictions for R_e+e- and the Bjorken Sum Rule at Next-to-Leading Order
Creators: name: Binger, Michael
name: Ji, Chueng-Ryong
name: Robertson, David G.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss application of the physical QCD effective charge $α_V$, defined via the heavy-quark potential, in perturbative calculations at next-to-leading order. When coupled with the Brodsky-Lepage-Mackenzie prescription for fixing the renormalization scales, the resulting series are automatically and naturally scale and scheme independent, and represent unambiguous predictions of perturbative QCD. We consider in detail such commensurate scale relations for the $e^+e^-$ annihilation ratio $R_{e^+e^-}$ and the Bjorken sum rule. In both cases the improved predictions are in excellent agreement with experiment.
description: 13 Latex pages with 5 figures; to be published in Physical Review D
Wakimoto realizations of current and exchange algebras
Creators: name: Feher, L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Working at the level of Poisson brackets, we describe the extension of the generalized Wakimoto realization of a simple Lie algebra valued current, J, to a corresponding realization of a group valued chiral primary field, b, that has diagonal monodromy and satisfies $Kb'=Jb$. The chiral WZNW field b is subject to a monodromy dependent exchange algebra, whose derivation is reviewed, too.
description: 7 pages, LaTeX, talk at the 7th Colloquium on Quantum Groups and Integrable Systems, Prague, 18-20 June 1998; with some misprints corrected
Charge-order-assisted topological surface states and flat bands in the kagome superconductor CsV$_3$Sb$_5$
Creators: name: Hu, Yong
name: Teicher, Samuel M. L.
name: Ortiz, Brenden R.
name: Luo, Yang
name: Peng, Shuting
name: Huai, Linwei
name: Ma, J. Z.
name: Plumb, N. C.
name: Wilson, Stephen D.
name: He, J. -F.
name: Shi, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The diversity of emergent phenomena in quantum materials often arises from the interplay between different physical energy scales or broken symmetries. Cooperative interactions among them are rare; however, when they do occur, they often stabilize fundamentally new ground states or phase behaviors. For instance, a pair density wave can form when the superconducting order parameter borrows spatial periodical variation from charge order; a topological superconductor can arise when topologically nontrivial electronic states proximitize with or participate in the formation of the superconducting condensate. Here, we report spectroscopic evidence for a unique synergy of topology and correlation effects in the kagome superconductor CsV$_3$Sb$_5$ - one where topologically nontrivial surface states are pushed below the Fermi energy (E$_F$) by charge order, making the topological physics active near E$_F$ upon entering the superconducting state. Flat bands are observed, indicating that electron correlation effects are also at play in this system. Our results reveal the peculiar electronic structure of CsV$_3$Sb$_5$, which holds the potential for realizing Majorana zero modes and anomalous superconducting states in kagome lattices. They also establish CsV$_3$Sb$_5$ as a unique platform for exploring the cooperation between the charge order, topology, correlation effects and superconductivity.
Synthesis and biological activity of new derivatives with the preserved carane system
Creators: name: Kozioł, Agata
name: Frątczak, Jakub
name: Grela, Ewa
name: Szczepanik, Maryla
name: Gabryś, Beata
name: Dancewicz, Katarzyna
name: Stanisław Lochyński
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Terpenoid derivatives, which contain a preserved carane system in their structure, exhibit a broad spectrum of biological activities. Among them, we can distinguish insecticides, structures with pharmacological application etc. In the presented paper, the substrate - (–)-cis-caran-trans-4-ol was transformed using the reactions of typical organic synthesis to obtain novel derivatives. Most importantly, bromolactone ((–)-(1R,4R,6S)-2'-(bromomethyl)-4,7,7-trimethylspiro[bicyclo[4.1.0]heptan-3,3'-furan]-5'(4'H)-one) with the preserved carane system was synthesized. This bromolactone was tested for antifeedant activity against the lesser mealworm, Alphitobius diaperinus Panzer, and peach potato aphid (Myzus persicae). In addition, its moderate antibacterial activity was observed against the Bacillus subtilis strain (with Minimal Inhibitory Concentration of 200 µg/mL).
Sebastes capensis
Creators: name: M. E. Anderson
name: D. L. Stein
name: H. W. Detrich
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Scorpaeniformes
Sebastidae
Sebastes
Sebastes capensis

description: Sebastes capensis:
SAIAB 33489 (1; 138 mm SL); Inaccessible Isl.; lobster trap; 27 Feb. 1989. SAIAB 74972 (1; 96 mm SL); off Nightingale Isl.; Icefish-04 sta. 85/BT45; 37° 19.2'S, 12° 29.9'S; 210-223 m; 7 July 2004.
description: Published as part of M. E. Anderson, D. L. Stein & H. W. Detrich, 2005, Additions to the ichthyofauna of the Tristan da Cunha Group, South Atlantic Ocean., pp. 27-33 in Zootaxa 1072 on page 28
Generative AI in the Wild: Prospects, Challenges, and Strategies
Creators: name: Sun, Yuan
name: Jang, Eunchae
name: Ma, Fenglong
name: Wang, Ting
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Propelled by their remarkable capabilities to generate novel and engaging content, Generative Artificial Intelligence (GenAI) technologies are disrupting traditional workflows in many industries. While prior research has examined GenAI from a techno-centric perspective, there is still a lack of understanding about how users perceive and utilize GenAI in real-world scenarios. To bridge this gap, we conducted semi-structured interviews with (N=18) GenAI users in creative industries, investigating the human-GenAI co-creation process within a holistic LUA (Learning, Using and Assessing) framework. Our study uncovered an intriguingly complex landscape: Prospects-GenAI greatly fosters the co-creation between human expertise and GenAI capabilities, profoundly transforming creative workflows; Challenges-Meanwhile, users face substantial uncertainties and complexities arising from resource availability, tool usability, and regulatory compliance; Strategies-In response, users actively devise various strategies to overcome many of such challenges. Our study reveals key implications for the design of future GenAI tools.
description: In Proceedings of the CHI Conference on Human Factors in Computing Systems (CHI'24), May 11-16, 2024, Honolulu, HI, USA. (accidentally submitted as arXiv:2302.10827v2)
Fluctuations in finite N equilibrium stellar systems
Creators: name: Weinberg, Martin D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gravitational amplification of Poisson noise in stellar systems increases the dipole noise power by roughly a factor of six and the quadrupole noise by 50% for a King model profile. The dipole noise is amplified by a factor of fifteen for the core-free Hernquist model. The predictions are computed using the dressed-particle formalism of Rostoker & Rosenbluth (1960) and are demonstrated by n-body simulation. This result implies that a collisionless n-body simulation is impossible; the fluctuation noise which causes relaxation is an intrinic part of self gravity. Applied to dark matter halos of disk galaxies, particle numbers of at least 10^6 will be necessary to suppress this noise at a level that does not dominate or significantly affect the disk response. Conversely, halos are most likely far from phase-mixed equilibrium and the resulting noise spectrum may seed or excite observed structure such as warps, spiral arms and bars. Fluctuation noise, similar to that due to a population of 10^6 solar-mass black holes can produce observable warping and possibly excite or seed other disk structure.
description: 7 pages, 5 postscript figures, uses mn.sty
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0134
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
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: LaMOP
subject: Chartes de la Bourgogne du Moyen Âge
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. 0134, 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. 0134, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: abbaye de Cîteaux
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: http://www.wikidata.org/entity/Q843261
T-duality for boundary-non-critical point-particle and string quantum mechanics
Creators: name: Amelino-Camelia, Giovanni
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It is observed that some structures recently uncovered in the study of Calogero-Sutherland models and anyons are close analogs of well-known structures of boundary conformal field theory. These examples of ``boundary conformal quantum mechanics'', in spite of their apparent simplicity, have a rather reach structure, including some sort of T-duality, and could provide useful frameworks for testing general properties of boundary conformal theories. Of particular interest are the duality properties of anyons and Calogero-Sutherland particles in presence of boundary-violations of conformal invariance; these are here briefly analyzed leading to the conjecture of a general interconnection between (deformed) boundary conformal quantum mechanics, T-type duality, and (``exchange'' or ``exclusion'') exotic statistics. These results on the point-particle quantum-mechanics side are compared with recent results on the action of T-duality on open strings that satisfy conformal-invariance-violating boundary conditions. Moreover, it is observed that some of the special properties of anyon and Calogero-Sutherland quantum mechanics are also enjoyed by the M(atrix) quantum mechanics which has recently attracted considerable attention.
description: 10 pages, LaTex. (To appear in the proceedings of Quantum Aspects of Gauge Theories, Supersymmetry and Unification, Neuchatel, 18-23 September 1997.)
Gallic acid as main product in the water extractives of Quercus frainetto ten
Creators: name: Cetera, Paola
name: D'Auria, Maurizio
name: Marisabel Mecca
name: Todaro, Luigi
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: Hematology
subject: Plant Biology

description: The autoclave extraction of Hungarian oak (Quercus frainetto Ten.) wood gave 5.3% extractives. The chloroform soluble fraction obtained from the extracts of Q. frainetto allows to identify sesamin. The insoluble fraction contains mainly ribose and mannose. Water extraction in autoclave of thermo-treated Q. frainetto wood gave a lower amount of extractives (3.31%). The main product of the insoluble fraction was, on the basis of its mass spectrum, the monoacetyl derivative of gallic acid.
Lettre de Etienne Piestre à Jean-François Séguier, 1778-06-05
Creators: name: Piestre, Etienne
name: Piestre, Etienne
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Librairie

description: [transcription] Nîmes M. Séguier A Lyon, le 5 juin 1778

Monsieur,

Nous reçûmes en son temps l'honneur de votre lettre du 15e avril. Son contenu exige peu de réponses, sinon qu'il faut vous dire que notre maison de Genève aura fait savoir à Monsieur Schlaeger que vous avez reçu le paquet qu'il vous avait fait tenir par Madame Mayer de Lyon et que cette dame, à qui nous en avons fait vos remerciements, a été très sensible à votre attention. Sur nos comptes, nous sommes toujours très d'accord. Sur votre dernière du 18e mai nous avons fait chercher ici et à Genève ce voyage de Dalmatie. Il n'est pas encore parvenu en aucune de ces deux villes, mais notre maison Genève le fera demander à Berne, et dès que nous l'aurons nous vous l'acheminerons par la commodité de Monsieur Devillas, de même que le catalogue des livres imprimés par la société typographique de Berne.

M. Brette de Grenoble nous a aussi marqué qu'il avait apporté chez lui la bibliothèque d'Aubais. Nous verrons après qu'il en aura donné des notes du catalogue si quelque chose nous convient. Il y a apparence qu'il aura débité le meilleur par les amateurs et particuliers, avant que les libraires en aient connaissance. Vous avez bien fait de sauver du naufrage quelques-uns de certains bons articles qu'il avait vendu à l'épicier, marché ou peut-être ce n'est pas ce qu'il aura fait de mieux, c'est son affaire. Nous n'avons point d'aucune édition du Potteri archaelogia. Nous n'avons de nouveau que l'article suivant.

Vibius sequester de flum. font. lacub. & c. cura Jer. Jac. Oberlini 8° argent 1777 5 lt. en feuilles, en très joli papier et impression [fol. 99 v] Nous avons l'honneur d'être avec la considération la plus distinguée et le plus inviolable attachement,

Monsieur,

Votre très humble et très obéissant serviteur

Par procuration des frères de Tournes

Piestre

J'ai appris, Monsieur, avec bien du plaisir de vos bonnes nouvelles par le R.P. Janin augustin qui a eu le plaisir de vous voir il y a quelque temps. Il est arrivé il y a quelques jours en bonne santé.
description: [personnes citées] Demoiselle (Lyon) Mayer, François Brette, Joseph Janin, Julius Karl Schlaeger, Messieurs (Négociants à Lyon et à Nîmes) Devillas
description: [reférence bibliographique citée] Fortis, Alberto, Voyage en Dalmatie, Berne, 1778.
. Oberlin, Jérémie-Jacques, Vibius Sequester De fluminibus, fontibus, lacubus, nemoribus, paludibus, montibus, gentibus quorum apud poetas mentio fit., Strasbourg, 1778.
. Potter, John, Archeologia graeca sive veterum graecorum praecipue vero atheniensium, ritus ciciles, religiosi, militares et domestici, Leyde, 1702.
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 312_9, fol. 99
description: Source: ark:/12148/btv1b10015930b
Determination of the renormalized heavy-quark mass in Lattice QCD
Creators: name: Bochkarev, A.
name: de Forcrand, Ph.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study on the lattice the correlator of heavy-quark currents in the vicinity of vanishing momentum. The renormalized charmed quark mass, the renormalized strong coupling constant and gluon condensate can be defined in terms of the derivatives of that correlator at zero momentum. We analyze quenched Monte-Carlo data on a small lattice $8^3*16$ for $β=6$. We generalize dispersion relations to the lattice theory in a simple way and use them successfully to fit the correlator at both small and large distances. We fit the short-distance part of the correlator with the relevant expressions of perturbative QCD on the lattice and obtain the value of the renormalized quark mass $m_c^{\bar{MS}}(m_c)\,=\,1.20(4)\,GeV$.
description: 20 pages Latex + 18 figures with captions. Thoroughly revised version with new results on the renormalised charmed quark mass
Cortactin stabilizes actin branches by bridging activated Arp2/3 to its nucleated actin filament.
Creators: name: Liu, Tianyang
name: Cao, Luyan
name: Mladenov, Miroslav
name: Jegou, Antoine
name: Way, Michael
name: Moores, Carolyn A
Publisher: name: The Francis Crick Institute
Year: 2024
Subjects: classificationCode: Biochemistry & Proteomics
subject: Biochemistry & Proteomics
classificationCode: Cell Biology
subject: Cell Biology

description: Regulation of the assembly and turnover of branched actin filament networks nucleated by the Arp2/3 complex is essential during many cellular processes, including cell migration and membrane trafficking. Cortactin is important for actin branch stabilization, but the mechanism by which this occurs is unclear. Given this, we determined the structure of vertebrate cortactin-stabilized Arp2/3 actin branches using cryogenic electron microscopy. We find that cortactin interacts with the new daughter filament nucleated by the Arp2/3 complex at the branch site, rather than the initial mother actin filament. Cortactin preferentially binds activated Arp3. It also stabilizes the F-actin-like interface of activated Arp3 with the first actin subunit of the new filament, and its central repeats extend along successive daughter-filament subunits. The preference of cortactin for activated Arp3 explains its retention at the actin branch and accounts for its synergy with other nucleation-promoting factors in regulating branched actin network dynamics.
Star formation and gas inflows in the OH Megamaser galaxy IRAS03056+2034
Creators: name: Hekatelyne, C.
name: Riffel, Rogemar A.
name: Sales, Dinalva
name: Robinson, Andrew
name: Storchi-Bergmann, Thaisa
name: Kharb, Preeti
name: Gallimore, Jack
name: Baum, Stefi
name: O'Dea, Christopher
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We have obtained observations of the OH Megamaser galaxy IRAS03056+0234 using Gemini Multi-Object Spectrograph (GMOS) Integral Field Unit (IFU), Very Large Array (VLA) and Hubble Space Telescope (HST). The HST data reveals spiral arms containing knots of emission associated to star forming regions. The GMOS-IFU data cover the spectral range of 4500 to 7500 Å at a velocity resolution of 90 km s$^{-1}$ and spatial resolution of 506 pc. The emission-line flux distributions reveal a ring of star forming regions with radius of 786 pc centred at the nucleus of the galaxy, with an ionized gas mass of 1.2$\times$ 10$^{8}$M$_{\odot}$, an ionizing photon luminosity of log Q[H$^{+}$]=53.8 and a star formation rate of 4.9 M$_{\odot}$ yr$^{-1}$. The emission-line ratios and radio emission suggest that the gas at the nuclear region is excited by both starburst activity and an active galactic nucleus. The gas velocity fields are partially reproduced by rotation in the galactic plane, but show, in addition, excess redshifts to the east of the nucleus, consistent with gas inflows towards the nucleus, with velocity of $\sim$45 km s$^{-1}$ and a mass inflow rate of $\sim$7.7$\times$10$^{-3}$ M$_{\odot}$ yr$^{-1}$.
description: To be published in MNRAS
Non-parametric Reconstruction of Cluster Mass Distribution from Strong Lensing: Modelling Abell 370
Creators: name: AbdelSalam, H. M.
name: Saha, P.
name: Williams, L. L. R.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe a new non-parametric technique for reconstructing the mass distribution in galaxy clusters with strong lensing, i.e., from multiple images of background galaxies. The observed positions and redshifts of the images are considered as rigid constraints and through the lens (ray-trace) equation they provide us with linear constraint equations. These constraints confine the mass distribution to some allowed region, which is then found by linear programming. Within this allowed region we study in detail the mass distribution with minimum mass-to-light variation; also some others, such as the smoothest mass distribution. The method is applied to the extensively studied cluster Abell 370, which hosts a giant luminous arc and several other multiply imaged background galaxies. Our mass maps are constrained by the observed positions and redshifts (spectroscopic or model-inferred by previous authors) of the giant arc and multiple image systems. The reconstructed maps obtained for \a370 reveal a detailed mass distribution, with substructure quite different from the light distribution. The method predicts the bimodal nature of the cluster and that the projected mass distribution is indeed elongated along the axis defined by the two dominant cD galaxies. But the peaks in the mass distribution appear to be offset from the centres of the cDs. We also present an estimate for the total mass of the central region of the cluster. This is in good agreement with previous mass determinations. The total mass of the central region is M=(2.0-2.7) 10^14 Msun/h50, depending on the solution chosen.
description: 14 pages(19 postscript figures), minor corrections, MNRAS in press
Surface-enhanced Raman on gold nanoparticles for the identification of the most common adulterant of Astragali Radix
Creators: name: Lin, Hongxin
name: Chen, Ying
name: Feng, Shangyuan
name: Chen, Weiwei
name: Lin, Duo
name: Huang, Hao
name: Lin, Jia
name: Chen, Rong
name: Chen, Guannan
name: Yu, Yun
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Geology
subject: FOS: Earth and related environmental sciences
subject: Biological Sciences not elsewhere classified

description: Adulterant is a common problem in Astragali Radix (a widely used Chinese herbal medicine). In this study, the surface-enhanced Raman technique was used to identify the authentic Astragali Radix and the most common adulterant with the aim to develop a convenient and sensitive method for the adulterant identification. Surface-enhanced Raman spectra combined with multivariate diagnostic algorithm differentiated the authentic Astragali Radix from the adulterant with high sensitivity (100%) and specificity (97.6%). This exploratory work demonstrates that surface-enhanced Raman technology can be used for the rapid and label-free screening of adulterant and has great potential for the quality control of Chinese herbal.
Proto-RNA, The First Self-Learning Machine
Creators: name: Mobius, Gregor
Publisher: name: Zenodo
Year: 2018
Subjects: AGENT - OBSERVER, ARTIFICIAL GENERAL INTELLIGENCE AGI, ARTIFICIAL INTELLIGENCE AI, COMPUTATIONAL BIOLOGY, FIRST LIFE, LEARNING MACHINE, MACHINE LEARNING, PROTO-RNA, REINFORCEMENT LEARNING, SELF-LEARNING MACHINE,

description: If we consider a possibility that the first molecule that had the properties of living matter was some kind of proto-RNA, than this molecule could be interpreted as the earliest observer. This earliest observer was in a way a living precursor of the artificial observer (agent) as defined in the Artificial General Intelligence(AGI) today.
A semicoherent glitch-robust continuous gravitational wave search
Creators: name: Ashton, Gregory
name: Prix, Reinhard
name: Jones, Ian
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Continuous gravitational-wave signals from isolated non-axisymmetric rotating neutron stars may undergo episodic spin-up events known as glitches. If unmodelled by a search, these can result in missed or misidentified detections. We outline a semicoherent glitch-robust search method that allows identification of glitching signal candidates and inference about the model parameters.
description: 9 pages, 6 figures, 2 tables
Regge-Eikonal Approach and its off-Shell Extention Versus Experimental Data
Creators: name: Petrov, V. A.
name: Prokudin, A. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We develop an off-shell extention of the Regge-eikonal approach which automatically takes into account off-shell unitarity. We argue that exclusive vector-meson production cross-sections measured at HERA can be fairly described with classical universal Regge trajectories. No extra ``hard'' trajectories of high intercept are needed for that.
description: 15 pages, 18 figures, uses ws-p8-50x6-00.cls, epsf.sty, amsfonts.sty, to be published in the Proceedings of the International Conference on Elastic and Diffractive Scattering (VIIIth 'Blois Workshop') June 28 - July 2, 1999 Protvino, Russia
Echiodon atopus Anderson 2005
Creators: name: M. E. Anderson
name: D. L. Stein
name: H. W. Detrich
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ophidiiformes
Carapidae
Echiodon
Echiodon atopus

description: Echiodon atopus Anderson, 2005
A single specimen of a previously undescribed pearlfish was taken just north of Inaccessible Island. At first identified as a rather northerly specimen of the widespread, austral Echiodon cryomargarites Markle, Williams & Olney, 1983, it differs from that species in its much higher precaudal vertebral and D30 counts, fewer anal-fin rays anterior to the dorsal-fin origin and fewer pectoral fin rays (Markle et al. 1983; Markle and Olney 1990; Anderson 2005). It appears closer to the single known specimen of E. neotes but differs in having no vexillum, more precaudal vertebrae, more dorsal rays anterior to vertebra 31 and possibly fewer pectoral rays.
Counts: PCV 38; D30 46; A30 46; P 18; ARDO 7; DRAO 0; MAO 7; MDO 8; VAO 6; VDO 8. Head pores: mandibular 5; preopercular 2; infraorbital 8; supratemporal 2; supraorbital 5; lateral 3. Proportions as percent HL: body depth 48.8; bony interorbital width 13.7; eye diameter 20.3; head depth 48.8; head width 34.3; lower jaw length 52.0; upper jaw length 46.4; prepectoral length 96.4; preanal length 118.1; predorsal length 129.3; pectoral fin length 65.2; snout length 17.0; distance snout to anus 111.8. Posterior swim bladder tunic ridge ventral. Vomer with 3 moderate canines surrounded by 15 much smaller teeth. Single canine on each side in premaxilla; dentaries with two canines each.
Material: USNM 380406 (holotype, male, 176 mm SL); sta. 91/OT 60; 37°16.1'S, 12° 42.2'W; 30 ft. otter trawl; 0-139 m; 19:49-20:06 hrs; 9 July 2004.
description: Published as part of M. E. Anderson, D. L. Stein & H. W. Detrich, 2005, Additions to the ichthyofauna of the Tristan da Cunha Group, South Atlantic Ocean., pp. 27-33 in Zootaxa 1072 on page 30
Bayesian photometric redshifts of blended sources
Creators: name: Jones, Daniel M.
name: Heavens, Alan F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Photometric redshifts are necessary for enabling large-scale multicolour galaxy surveys to interpret their data and constrain cosmological parameters. While the increased depth of future surveys such as the Large Synoptic Survey Telescope (LSST) will produce higher precision constraints, it will also increase the fraction of sources that are blended. In this paper, we present a Bayesian photometric redshift method for blended sources with an arbitrary number of intrinsic components. This method generalises existing template-based Bayesian photometric redshift (BPZ) methods, and produces joint posterior distributions for the component redshifts that allow uncertainties to be propagated in a principled way. Using Bayesian model comparison, we infer the probability that a source is blended and the number of components that it contains. We extend our formalism to the case where sources are blended in some bands and resolved in others. Applying this to the combination of LSST- and Euclid-like surveys, we find that the addition of resolved photometry results in a significant improvement in the reduction of outliers over the fully-blended case. We make available blendz, a Python implementation of our method.
description: Added section on LSST+Euclid. Accepted in MNRAS. Python implementation available at http://blendz.readthedocs.io/
Method development and validation for low-level propineb and propylenethiourea analysis in baby food, infant formula and related matrices using liquid chromatography-tandem mass spectrometry
Creators: name: Vaclavik, Lukas
name: Shippar, Jeffrey J.
name: Urairat Koesukwiwat
name: Mastovska, Katerina
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Inorganic Chemistry
subject: Plant Biology
subject: FOS: Biological sciences

description: Two simple, selective and rugged liquid chromatography-tandem mass spectrometry (LC-MS/MS) methods were developed and validated for determination of propineb and propylenethiourea (PTU) in infant formula, fruit-based and cereal-based baby food and raw materials used in production of infant formula, including carbohydrates, protein isolates, vegetable oils and emulsifiers. The sample preparation procedure for propineb analysis was based on streamlined derivatisation to form and stabilise the target analyte (propylenebisdithiocarbamate-dimethyl), followed by extraction using a modified QuEChERS procedure with a dispersive solid phase extraction (d-SPE). The PTU determination employed an aqueous extraction with optimised protein precipitation and single-step SPE clean-up. To achieve maximum sensitivity, electrospray ionisation and atmospheric-pressure chemical ionisation were employed for LC-MS/MS analysis of propineb and PTU, respectively. Validation of the developed methods was performed in accordance with Document SANTE/11813/2017. Mean recoveries were in the range of 86–120% for propineb and PTU, respectively, with interday and intraday repeatabilities below 13%. A limit of quantification (LOQ) of 0.003 mg kg–1 was validated for most of the evaluated analyte/sample matrix combinations with the exception of PTU in soy protein isolate and soybean oil, for which an LOQ of 0.01 mg kg–1 was obtained. This is the first report that provides validated methods for monitoring propineb and PTU in infant formula and baby foods at concentrations compliant with the maximum residue levels established in the EU legislation.
String Baryon Model "Triangle": Hypocycloidal Solutions
Creators: name: Sharov, G. S.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The considered model of baryon consists of three pointlike masses (quarks) bounded pairwise by relativistic strings forming a curvilinear triangle. Classic analytic solutions for this model corresponding to a planar uniform rotation about the system center of mass are found and investigated. These solutions describe a rotating curve composed of segments of a hypocycloid. The curve is a curvilinear triangle or --- a more complicated configuration with a set of internal massless points moving at the speed of light. Different topological types of these motions are classified in connection with different forms of hypocycloids in zero quark mass limit. An application of these solutions to description of baryon states on the Regge trajectories is considered.
description: 9 pages, 2 figures, LaTeX, to appear in Rhys. Rev. D
A derived Gabriel-Popescu theorem for t-structures via derived injectives
Creators: name: Genovese, Francesco
name: González, Julia Ramos
Publisher: name: arXiv
Year: 2021
Subjects: subject: Category Theory (math.CT)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 18E10, 18E35, 18N55, 18G05, 18G35, 18G80

description: We prove a derived version of the Gabriel-Popescu theorem in the framework of dg-categories and t-structures. This exhibits any pretriangulated dg-category with a suitable t-structure (such that its heart is a Grothendieck abelian category) as a t-exact localization of a derived dg-category of dg-modules. We give an original proof based on a generalization of Mitchell's argument in "A quick proof of the Gabriel-Popesco theorem" and involving derived injective objects. As an application, we also give a short proof that derived categories of Grothendieck abelian categories have a unique dg-enhancement.
description: 43 pages, comments are welcome
Charge-Symmetry-Breaking Potentials from Isospin-Violating Meson-Baryon Coupling Constants
Creators: name: Gardner, S.
name: Horowitz, C. J.
name: Piekarewicz, J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider charge-symmetry violations in the nucleon-nucleon force which result from isospin-violating meson-baryon coupling constants. The vector mesons are assumed to couple to the nucleon's electromagnetic current, which we decompose into isoscalar and isovector quark components. We compute these currents in the context of a constituent quark model. The isospin violations in the meson-baryon couplings arise from the difference in the up and down constituent quark masses. We show that class IV charge-symmetry-breaking potentials arise in the resulting $ω$ and $ρ$ exchange contributions to the $NN$ force. The magnitude of these contributions is consistent with that phenomenologically required by the measured difference of $n$ and $p$ analyzing powers in elastic $\vec{n}-\vec{p}$ scattering at 183 MeV.
description: 8 pages, revtex