cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Models, measurements, and effective field theory: proton capture on Beryllium-7 at next-to-leading order
Creators: name: Zhang, Xilin
name: Nollett, Kenneth M.
name: Phillips, Daniel R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We employ an effective field theory (EFT) that exploits the separation of scales in the p-wave halo nucleus $^8\mathrm{B}$ to describe the process $^7\mathrm{Be}(p,γ)^8\mathrm{B}$ up to a center-of-mass energy of 500 keV. The calculation, for which we develop the lagrangian and power counting, is carried out up to next-to-leading order (NLO) in the EFT expansion. The power counting we adopt implies that Coulomb interactions must be included to all orders in $α_{\rm em}$. We do this via EFT Feynman diagrams computed in time-ordered perturbation theory, and so recover existing quantum-mechanical technology such as the two-potential formalism for the treatment of the Coulomb-nuclear interference. Meanwhile the strong interactions and the E1 operator are dealt with via EFT expansions in powers of momenta, with a breakdown scale set by the size of the ${}^7$Be core, $Λ\approx 70$ MeV. Up to NLO the relevant physics in the different channels that enter the radiative capture reaction is encoded in ten different EFT couplings. The result is a model-independent parametrization for the reaction amplitude in the energy regime of interest. To show the connection to previous results we fix the EFT couplings using results from a number of potential model and microscopic calculations in the literature. Each of these models corresponds to a particular point in the space of EFTs. The EFT structure therefore provides a very general way to quantify the model uncertainty in calculations of $^7\mathrm{Be}(p,γ)^8\mathrm{B}$. We also demonstrate that the only N$^2$LO corrections in $^7\mathrm{Be}(p,γ)^8\mathrm{B}$ come from an inelasticity that is practically of N$^3$LO size in the energy range of interest, and so the truncation error in our calculation is effectively N$^3$LO. We also discuss the relation of our extrapolated $S(0)$ to the previous standard evaluation.
description: 68 pages, 10 figures, and 4 tables
Scabiosa africana Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Dipsacales
Dipsacaceae
Scabiosa
Scabiosa africana

description: Scabiosa africana Linnaeus, Species Plantarum 1: 100. 1753.
"Habitat in Africa." RCN: 817.
Type not designated.
 Original material: Herb. Clifford: 31, Scabiosa 6 (BM); Herb. Linn. No. 52.19 (S); Herb. Linn. No. 120.31 (LINN); [icon] in Hermann, Parad. Bat.: 219. 1698; [icon] in Breyn, Prodr. Fasc. Rar. Pl: 33, t. 26. 1739.
 Current name: Scabiosa africana L. (Dipsacaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on pages 822-823, DOI: 10.5281/zenodo.291971
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0276
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/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0276, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0276, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Saint-Seine
description: Provenance: http://www.wikidata.org/entity/Q2820709
Skew-symmetric Nitsche's formulation in isogeometric analysis: Dirichlet and symmetry conditions, patch coupling and frictionless contact
Creators: name: Hu, Qingyuan
name: Chouly, Franz
name: Hu, Ping
name: Cheng, Gengdong
name: Bordas, Stéphane Pierre Alain
Publisher: name: arXiv
Year: 2017
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: A simple skew-symmetric Nitsche's formulation is introduced into the framework of isogeometric analysis (IGA) to deal with various problems in small strain elasticity: essential boundary conditions, symmetry conditions for Kirchhoff plates, patch coupling in statics and in modal analysis as well as Signorini contact conditions. For linear boundary or interface conditions, the skew-symmetric formulation is parameter-free. For contact conditions, it remains stable and accurate for a wide range of the stabilization parameter. Several numerical tests are performed to illustrate its accuracy, stability and convergence performance. We investigate particularly the effects introduced by Nitsche's coupling, including the convergence performance and condition numbers in statics as well as the extra "outlier" frequencies and corresponding eigenmodes in structural dynamics. We present the Hertz test, the block test, and a 3D self-contact example showing that the skew-symmetric Nitsche's formulation is a suitable approach to simulate contact problems in IGA.
title: Raconte moi ta thèse
Publisher: name: EHESS
Year: 2020

description: Le CESPRA met à disposition de ses doctorantes et doctorants un programme pluriannuel de formation centré sur l'initiation à la maîtrise des outils de valorisation audiovisuelle. Tout en donnant une nouvelle visibilité aux jeunes chercheuses et chercheurs du Centre, ces entretiens filmés révèlent d'originaux parcours de thèse dans toute la richesse et la variété des sujets abordés.
Algebraic Approach to Bare Nucleon Matrix Elements
Creators: name: Zschocke, Sven
name: Kampfer, Burkhard
name: Plunien, Guenter
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An algebraic method for evaluating bare nucleon matrix elements of quark operators is proposed. Thereby, bare nucleon matrix elements are traced back to vacuum matrix elements. The method is similar to the soft pion theorem. Matrix elements of two-quark, four-quark and six-quark operators inside the bare nucleon are considered.
description: Phys. Rev. D 72 (2005) 014005
Exoplanet Atmosphere Measurements from Transmission Spectroscopy and other Planet-Star Combined Light Observations
Creators: name: Kreidberg, Laura
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: It is possible to learn a great deal about exoplanet atmospheres even when we cannot spatially resolve the planets from their host stars. In this chapter, we overview the basic techniques used to characterize transiting exoplanets - transmission spectroscopy, emission and reflection spectroscopy, and full-orbit phase curve observations. We discuss practical considerations, including current and future observing facilities and best practices for measuring precise spectra. We also highlight major observational results on the chemistry, climate, and cloud properties of exoplanets.
description: Accepted review chapter; Handbook of Exoplanets, eds. Hans J. Deeg and Juan Antonio Belmonte (Springer-Verlag). 22 pages, 6 figures
Cephalaria alpina Roem. & Schult.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Dipsacales
Dipsacaceae
Cephalaria
Cephalaria alpina

description: Scabiosa alpina Linnaeus, Species Plantarum 1: 98. 1753.
"Habitat in alpibus Helveticis, Italicis." RCN: 797.
Type not designated.
 Original material: Herb. Linn. No. 120.1 (LINN); Herb. Burser XV(2): 12 (UPS); Herb. Clifford: 30, Scabiosa 3 (BM); [icon] in Besler, Hort. Eystett. aest.: ord. 9, fol. 8, f. 1. 1613.
 Current name:  Cephalaria alpina  (L.) Roem. & Schult. (Dipsacaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 823, DOI: 10.5281/zenodo.291971
The One-dimensional Fourier Representation and Large Angular Scale Foreground Contamination in the 3-year Wilkinson Microwave Anisotropy Probe data
Creators: name: Chiang, Lung-Yih
name: Coles, Peter
name: Naselsky, Pavel D
name: Olesen, Poul
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We employ the one-dimensional Fourier representation (1DFR) to analyze the 3-year WMAP de-biased internal linear combination (DILC) map and its possible contamination by galactic foregrounds. The 1DFR is a representation of the spherical harmonic coefficients for each l mode using an inverse Fourier transform into one-dimensional curves. Based on the a priori assumption that the CMB signal should be statistically independent of, and consequently have no significant correlation with, any foregrounds, we cross-correlate the 1DFR curves of 2 <= l <= 10 modes, which are claimed by the WMAP team to be free of contamination and suitable for whole sky analysis. We find that 8 out of the 9 modes are negatively cross correlated with the foreground maps, an event which has a probability of only 9/512 ~ 0.0176 for uncorrelated signals. Furthermore, the local extrema of the 1DFR curves between the DILC and those of the foregrounds for l=2 and 6 are correlated with significance level below 0.04. We also discuss the minimum variance optimization method and use the properties of the measured cross-correlation to estimate the possible level of contamination present in the DILC map.
description: Accepted for publication to JCAP after adding a further correlation test with the foreground templates that are independent from WMAP data : 408 MHz radio continuum map, H-alpha map and the dust map extrapolated from COBE/DIRBE data, which show significant correlation with the DILC map
An application of type sequences to the blowing-up
Creators: name: Oneto, Anna
name: Zatini, Elsa
Publisher: name: arXiv
Year: 2006
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13H10;14H20

description: Let I be an m-primary ideal of a one-dimensional, analytically irreducible and residually rational local Noetherian domain R. Given the blowing-up of R along I we establish connections between the type-sequence of R and classical invariants like multiplicity, genus and reduction exponent of I.
description: 19 pages
Layer-by-Layer Assembly of Efficient Flame Retardant Coatings Based On High Aspect Ratio Graphene Oxide and Chitosan Capable of Preventing Ignition of PU Foam
Creators: name: Maddalena, Lorenza
name: Carosio, Federico
name: Gomez, Julio
name: Saracco, Guido
name: Fina, Alberto
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The layer-by-layer (LbL) technique is adopted for the construction of multilayers encompassing chitosan and graphene oxide (GO) platelets capable of improving the flame retardant properties open cell PU foams. The LbL assembly follows a linear growth regime as evaluated by infrared spectroscopy and yields a multilayer structure where GO platelets are embedded within a chitosan continuous matrix. 3 and 6 bi-layers (BL) can efficiently coat the complex 3D structure of the foam and substantially improve its flame retardant properties. 3BL only add 10% to the original mass and can suppress the melt dripping during flammability and reduce both the peak of heat release rate by 54% and the total smoke released by 59% in forced combustion tests. Unprecedented among other LbL assemblies employed for FR purposes, the deposition 6BL is capable of slowing down the release of combustible volatile to the limits of non-ignitability thus preventing ignition in half of the specimens during cone calorimetry tests. This has been ascribed to the formation of a protective coating where the thermally stable char produced by chitosan serves as a continuous matrix embedding GO platelets, which control volatile release while mechanically sustaining the PU foam structure.
Robotics In Agriculture
Creators: name: Reshma P* and Sreekala G S
Publisher: name: trends in Agriculture Science
Year: 2023

description: Agricultural scientists, farmers and growers are confronted with the challenge of producing more food from fewer resources sustainably to meet the demands of the estimated 9.8 billion population in 2050. The requirement for noticeably higher production yields is at the core of this situation. The design and development of agricultural robotics have been hastened by the integration of digital tools, sensors and control technologies, demonstrating tremendous potential and benefits in modern farming. Agriculture is increasingly becoming an interesting high-tech industry, attracting new professionals, businesses and investors. Technologies such as robotic arms, autonomous tractors and drones are being used in inventive and creative applications. Automation in agriculture has advanced due to a number of issues, such as a lack of available labour, rising consumer demand and expensive production costs. Automation and robotics are intended to save costs and time.
Geografische Informationen beim Corpus Vitrearum Medii Aevi
Creators: name: Gerber, Anja
Publisher: name: Zenodo
Year: 2023
Subjects: Metadaten
Forschungsdatenmanagement
Datenkuration
Bilddaten
Geografika
CVMA Deutschland
TELOTA

description: Diese Präsentation wurde im Rahmen der TELOTA Tech Talks zu Geografika gehalten und zeigt einerseits eine Nachnutzung des Chronotopischen Tools von Gordon Fischer (TELOTA - IT/DH) am Beispiel von Wallfahrten im Rahmen des weiterbildenden Studiengangs Digitales Datenmanagement sowie des Digitalisierungsprojekts Wilsnack Digital, aber auch die aktuelle Erfassung und Nutzung von geografischen Informationen in den Metadaten des Corpus Vitrearum Medii Aevi und deren Publikation auf der Webseite https://corpusvitrearum.de/.
Cardiac output during high afterload artificial lung attachment.
Creators: name: Jeongho  Kim
name: Sato, Hitoshi
name: Griffith, Grant W.
name: Cook, Keith
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Attachment of thoracic artificial lungs (TALs) can increase right ventricular (RV) afterload and decrease cardiac output (CO) under certain conditions. However, there is no established means of predicting the extent of RV dysfunction. The zeroth harmonic impedance modulus, Z0, was thus examined to determine its effectiveness at predicting CO during high afterload TAL attachment. The MC3 Biolung was attached in four adult sheep groups based on baseline (BL) pulmonary vascular resistance and TAL attachment mode: normal, parallel (n=7); normal, series (n=7); chronic pulmonary hypertension, parallel (n=5), and chronic pulmonary hypertension, series (n=5). The resistance of each attachment mode was increased incrementally and instantaneous pulmonary system hemodynamic data were acquired at each increment. The change in Z0 from BL, DeltaZ0, and percent change in CO (DeltaCO%) were then calculated to determine their relationship. The DeltaCO% varied significantly with DeltaZ0 (p
Additional file 11 of PM2.5 promotes NSCLC carcinogenesis through translationally and transcriptionally activating DLAT-mediated glycolysis reprograming
Creators: name: Chen, Qianqian
name: Wang, Yiling
name: Yang, Lin
name: Sun, Liyuan
name: Wen, Yuxin
name: Huang, Yongyi
name: Gao, Kaiping
name: Yang, Wenhan
name: Bai, Feng
name: Ling, Lijuan
name: Zhou, Zizi
name: Zhang, Xiaoming
name: Xiong, Juan
name: Zhai, Rihong
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 11: Table S3. Differentially expressed ribosome-associated mRNAs regulated by PM2.5 in BEAS-2B cells.
CANGAROO-III Observations of the supernova remnant RX J0852.0$-$4622
Creators: name: Enomoto, R.
name: Watanabe, S.
name: al, T. Tanimori et
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Sub-TeV gamma-ray emission from the North-West rim of the supernova remnant RX J0852.0$-$4622 was detected with the CANGAROO-II telescope and recently confirmed by the H.E.S.S. group. In addition, the H.E.S.S. data revealed a very wide (up to two degrees in diameter), shell-like profile of the gamma-ray emission. We have carried out CANGAROO-III observations in January and February 2005 with three telescopes and show here the results of three-fold coincidence data. We confirm the H.E.S.S. results about the morphology and the energy spectrum, and find the energy spectrum in the NW-rim is consistent with that of the whole remnant.
description: 9 pages, 13 figures, to appear in ApJ
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Cart. 187 (11 H 72), f. 0048r
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/2012
name: Petot, Frédéric
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 général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0048r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0048r, 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
title: Licences, brevets, etc.
title: Panorama de la propriété intellectuelle appliquée au monde de la bioinformatique, de la recherche et de l'enseignement.
titleType: Subtitle
Creators: name: Roquet, Jérémie
Publisher: name: BioInfoDiag
Year: 2024

description: Quelle licence choisir pour mes productions scientifiques ? Quelle licence choisir pour mon logiciel ? Puis-je modifier cet outil pour répondre à mes besoins ? Quel est l'intérêt d'une licence libre ? Qui peut réutiliser mon travail ? Qui peut se faire de l'argent avec mon travail ? Cette présentation fournit des éléments de réponse à ces questions et à d'autres, via un panorama des licences, de leurs caractéristiques et de leur place dans le monde plus large de la propriété intellectuelle et des contrats.
The Color Glass Condensate and hadron production in the forward region
Creators: name: Dumitru, Adrian
name: Hayashigaki, Arata
name: Jalilian-Marian, Jamal
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We consider one loop corrections to single inclusive particle production in parton-nucleus scattering at high energies, treating the target nucleus as a Color Glass Condensate. We prove by explicit computation that in the leading log Q^2 approximation, these corrections lead to collinear factorization and DGLAP evolution of the projectile parton distribution and hadron fragmentation functions. At leading logarithmic level, and in single-inclusive cross sections, only two-point functions of Wilson lines in the adjoint and fundamental representations (Mueller's dipoles) arise, which can be obtained from the solution of the JIMWLK equations. The application of our results to forward-rapidity production at RHIC energy shows that, in general, recoil effects are large and that the forward rapidity region at RHIC is rather different from the central region at LHC, despite comparable gluon densities in the target. We show that both the quantum x-evolution of the high-density target as well as the DGLAP Q^2-evolution of the parton distribution and fragmentation functions are clearly seen in the BRAHMS data. This provides additional strong evidence for the Color Glass Condensate at RHIC.
description: Final version to appear in NPA; 22 pages, 10 figures, v3; three new figures in appendix show that BRAHMS/STAR kinematics probe momentum fractions in the nucleus of 0.001 - 0.0001
Cancer diagnosis by nuclear morphometry using spatial information (.)
Creators: name: Huang, Hu
name: Tosun, Akif Burak
name: Guo, Jia
name: Chen, Cheng
name: Wang, Wei
name: Ozolek, John A.
name: Rohde, Gustavo
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Methods for extracting quantitative information regarding nuclear morphology from histopathology images have been long used to aid pathologists in determining the degree of differentiation in numerous malignancies. Most methods currently in use, however, employ the naïve Bayes approach to classify a set of nuclear measurements extracted from one patient. Hence, the statistical dependency between the samples (nuclear measurements) is often not directly taken into account. Here we describe a method that makes use of statistical dependency between samples in thyroid tissue to improve patient classification accuracies with respect to standard naïve Bayes approaches. We report results in two sample diagnostic challenges.
Create, run, share, publish, and reference your LC-MS, FIA-MS, GC-MS, and NMR data analysis workflows with the Workflow4Metabolomics 3.0 Galaxy online infrastructure for metabolomics
Creators: name: Guitton, Yann
name: Tremblay-Franco, Marie
name: Corguillé, Gildas Le
name: Martin, Jean-François
name: Pétéra, Mélanie
name: Roger-Mele, Pierrick
name: Delabrière, Alexis
name: Goulitquer, Sophie
name: Monsoor, Misharl
name: Duperier, Christophe
name: Canlet, Cécile
name: Servien, Remi
name: Tardivel, Patrick
name: Caron, Christophe
name: Giacomoni, Franck
name: Thévenot, Etienne
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Metabolomics is a key approach in modern functional genomics and systems biology. Due to the complexity of metabolomics data, the variety of experimental designs, and the variety of existing bioinformatics tools, providing experimenters with a simple and efficient resource to conduct comprehensive and rigorous analysis of their data is of utmost importance. In 2014, we launched the Workflow4Metabolomics (W4M, http://workflow4metabolomics.org) online infrastructure for metabolomics built on the Galaxy environment, which offers user-friendly features to build and run data analysis workflows including preprocessing, statistical analysis, and annotation steps. Here we present the new W4M 3.0 release, which contains twice as many tools as the first version, and provides two features which are, to our knowledge, unique among online resources. First, data from the four major metabolomics technologies (i.e., LC-MS, FIA-MS, GC-MS, and NMR) can be analyzed on a single platform. By using three studies in human physiology, alga evolution, and animal toxicology, we demonstrate how the 40 available tools can be easily combined to address biological issues. Second, the full analysis (including the workflow, the parameter values, the input data and output results) can be referenced with a permanent digital object identifier (DOI). Publication of data analyses is of major importance for robust and reproducible science. Furthermore, the publicly shared workflows are of high-value for e-learning and training. The Workflow4Metabolomics 3.0 e-infrastructure thus not only offers a unique online environment for analysis of data from the main metabolomics technologies, but it is also the first reference repository for metabolomics workflows.
description: The International Journal of Biochemistry \& Cell Biology, Elsevier, 2017
Normal forms for orthogonal similarity classes of skew-symmetric matrices
Creators: name: Djokovic, Dragomir Z
name: Rietsch, Konstanze
name: Zhao, Kaiming
Publisher: name: arXiv
Year: 2006
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 15A21; 20G20; 11E57

description: Let F be an algebraically closed field of characteristic different from 2. We show that every nonsingular skew-symmetric n by n matrix X over F is orthogonally similar to a bidiagonal skew-symmetric matrix. In the singular case one has to allow some 4-diagonal blocks as well. If further the characteristic is 0, we construct the normal form for O_n(F)-similarity classes of skew-symmetric matrices. In this case the known normal forms (as presented in the well known book by Gantmacher) are quite different. Finally we study some related varieties of matrices. We prove that the variety of normalized nilpotent n by n bidiagonal matrices for n=2s+1 is irreducible of dimension s. As a consequence the skew-symmetric nilpotent bidiagonal n by n matrices are shown to form a variety of pure dimension s.
description: 16 pages
Calcium signaling is gated by a mechanical threshold in three-dimensional environments
Creators: name: Ruder, Warren C.
name: Pratt, Erica D.
name: Nailah Z. D. Brady
name: LaVan, David A.
name: LeDuc, Philip
name: Antaki, James
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: Cells interpret their mechanical environment using diverse signaling pathways that affect complex phenotypes. These pathways often interact with ubiquitous 2nd-messengers such as calcium. Understanding mechanically-induced calcium signaling is especially important in fibroblasts, cells that exist in three-dimensional fibrous matrices, sense their mechanical environment, and remodel tissue morphology. Here, we examined calcium signaling in fibroblasts using a minimal-profile, three-dimensional (MP3D) mechanical assay system, and compared responses to those elicited by conventional, two-dimensional magnetic tensile cytometry and substratum stretching. Using the MP3D system, we observed robust mechanically-induced calcium responses that could not be recreated using either two-dimensional technique. Furthermore, we used the MP3D system to identify a critical displacement threshold governing an all-or-nothing mechanically-induced calcium response. We believe these findings significantly increase our understanding of the critical role of calcium signaling in cells in three-dimensional environments with broad implications in development and disease.
AGILE detection of a candidate gamma-ray precursor to the ICECUBE-160731 neutrino event
Creators: name: Lucarelli, F.
name: Pittori, C.
name: Verrecchia, F.
name: Donnarumma, I.
name: Tavani, M.
name: Bulgarelli, A.
name: Giuliani, A.
name: Antonelli, L. A.
name: Caraveo, P.
name: Cattaneo, P. W.
name: Colafrancesco, S.
name: Longo, F.
name: Mereghetti, S.
name: Morselli, A.
name: Pacciani, L.
name: Piano, G.
name: Pellizzoni, A.
name: Pilia, M.
name: Rappoldi, A.
name: Trois, A.
name: Vercellone, S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: On July 31st, 2016, the ICECUBE collaboration reported the detection of a high-energy starting event induced by an astrophysical neutrino. We report here about the search for a gamma-ray counterpart of the ICECUBE-160731 event made with the AGILE satellite. No detection was found spanning the time interval of +/- 1 ks around the neutrino event time T0 using the AGILE "burst search" system. Looking for a possible gamma-ray precursor in the results of the AGILE-GRID automatic Quick Look procedure over predefined 48-hours time-bins, we found an excess above 100 MeV between one and two days before T0, positionally consistent with the ICECUBE error circle, having a post-trial significance of about 4 sigma. A refined data analysis of this excess confirms a-posteriori the automatic detection. The new AGILE transient source, named AGL J1418+0008, thus stands as possible ICECUBE-160731 gamma-ray precursor. No other space missions nor ground observatories have reported any detection of transient emission consistent with the ICECUBE event. We show that Fermi-LAT had a low exposure of the ICECUBE region during the AGILE gamma-ray transient. Based on an extensive search for cataloged sources within the error regions of ICECUBE-160731 and AGL J1418+0008, we find a possible common counterpart showing some of the key features associated to the high-energy peaked BL Lac (HBL) class of blazars. Further investigations on the nature of this source using dedicated SWIFT ToO data are presented.
description: 23 pages, 8 figures, 4 tables. Accepted for publication in ApJ
A statistically-selected Chandra sample of 20 galaxy clusters -- I. Temperature and cooling time profiles
Creators: name: Sanderson, Alastair J. R.
name: Ponman, Trevor J.
name: O'Sullivan, Ewan
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an analysis of 20 galaxy clusters observed with the Chandra X-ray satellite, focussing on the temperature structure of the intracluster medium and the cooling time of the gas. Our sample is drawn from a flux-limited catalogue but excludes the Fornax, Coma and Centaurus clusters, owing to their large angular size compared to the Chandra field-of-view. We describe a quantitative measure of the impact of central cooling, and find that the sample comprises 9 clusters possessing cool cores and 11 without. The properties of these two types differ markedly, but there is a high degree of uniformity amongst the cool core clusters, which obey a nearly universal radial scaling in temperature of the form T \propto r^~0.4, within the core. This uniformity persists in the gas cooling time, which varies more strongly with radius in cool core clusters (t_cool \propto r^~1.3), reaching t_cool <1Gyr in all cases, although surprisingly low central cooling times (<5Gyr) are found in many of the non-cool core systems. The scatter between the cooling time profiles of all the clusters is found to be remarkably small, implying a universal form for the cooling time of gas at a given physical radius in virialized systems, in agreement with recent previous work. Our results favour cluster merging as the primary factor in preventing the formation of cool cores.
description: 14 pages, 9 figures; accepted for publication in MNRAS
Off-shell scattering amplitudes in the double-logarithmic approximation
Creators: name: Ermolaev, B. I.
name: Greco, M.
name: Olness, F.
name: Troyan, S. I.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: When scattering amplitudes are calculated in the double-logarithmic approximation, it is possible to relate the double-logarithmic on-shell and off-shell amplitudes. Explicit relations are obtained for scattering amplitudes in QED, QCD, and the ElectroWeak Standard Model. The off-shell amplitudes are considered in the hard and the Regge kinematic limits. We compare our results in both the Feynman and Coulomb gauges.
description: 15 pages, 3 figures; RevTeX4
On the semistability of instanton sheaves over certain projective varieties
Creators: name: Jardim, Marcos
name: Miró-Roig, Rosa M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J60; 14F05

description: We show that instanton bundles of rank $r\le 2n-1$, defined as the cohomology of certain linear monads, on an $n$-dimensional projective variety with cyclic Picard group are semistable in the sense of Mumford-Takemoto. Furthermore, we show that rank $r\le n$ linear bundles with nonzero first Chern class over such varieties are stable. We also show that these bounds are sharp.
description: 19pages, To appear in Communications in Algebra (2008)
Lomelosia argentea Greuter & Burdet
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Dipsacales
Dipsacaceae
Lomelosia
Lomelosia argentea

description: Scabiosa argentea Linnaeus, Species Plantarum 1: 100. 1753.
"Habitat in Oriente." RCN: 815.
 Neotype (Lack in Rechinger, Fl. Iranica 168: 41. 1991): Herb. Linn. No. 120.27 (LINN).
 Current name:  Lomelosia argentea  (L.) Greuter & Burdet (Dipsacaceae).
 Note: As there appears to be no original material in existence, Lack’s treatment of the post-1753 120.27 (LINN) as “typus” is accepted as a neotypification under Art. 9.8.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 823, DOI: 10.5281/zenodo.291971
Biohybrid thin films for measuring contractility in engineered cardiovascular muscle.
Creators: name: Alford, Patrick W.
name: Feinberg, Adam
name: Sheehy, Sean P.
name: Parker, Kevin Kit
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 90399 Biomedical Engineering not elsewhere classified
subject: FOS: Medical engineering

description: In vitro cardiovascular disease models need to recapitulate tissue-scale function in order to provide in vivo relevance. We have developed a new method for measuring the contractility of engineered cardiovascular smooth and striated muscle in vitro during electrical and pharmacological stimulation. We present a growth theory-based finite elasticity analysis for calculating the contractile stresses of a 2D anisotropic muscle tissue cultured on a flexible synthetic polymer thin film. Cardiac muscle engineered with neonatal rat ventricular myocytes and paced at 0.5 Hz generated stresses of 9.2 +/- 3.5 kPa at peak systole, similar to measurements of the contractility of papillary muscle from adult rats. Vascular tissue engineered with human umbilical arterial smooth muscle cells maintained a basal contractile tone of 13.1 +/- 2.1 kPa and generated another 5.1 +/- 0.8 kPa when stimulated with endothelin-1. These data suggest that this method may be useful in assessing the efficacy and safety of pharmacological agents on cardiovascular tissue.
Rosyjscy pisarze czasów oświecenia o historii i historykach: Michaił Murawjow
Creators: name: Dąbrowska, Magdalena
Publisher: name: Polilog. Studia Neofilologiczne
Year: 2019

description: The russian writers of the Enlightenment period about history and historians: Mikhail Muravyov The paper compares the theoretical articles by Mikhail Nikitich Muravyov (1757-1805): Studying history, About history and historians, The historians of antiquity, and “The dialogues of the Dead” (22 prose works on historical and literary themes, related to pedagogical activity of the author). History is treated by Muravyov as a lesson and “a teacher of life”. An interpretive context are the works of the European historians of the Enlightenment period (Edward Gibbon, William Robertson, Adam Ferguson) and the works by Nikolay Karamzin (Letters of a Russian traveller, the notes, History of the Russian State).
description: Polilog. Studia Neofilologiczne, Nr 9 (2019): Polilog. Studia Neofilologiczne
The ETH-MAV Team in the MBZ International Robotics Challenge
Creators: name: Bähnemann, Rik
name: Pantic, Michael
name: Popović, Marija
name: Schindler, Dominik
name: Tranzatto, Marco
name: Kamel, Mina
name: Grimm, Marius
name: Widauer, Jakob
name: Siegwart, Roland
name: Nieto, Juan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This article describes the hardware and software systems of the Micro Aerial Vehicle (MAV) platforms used by the ETH Zurich team in the 2017 Mohamed Bin Zayed International Robotics Challenge (MBZIRC). The aim was to develop robust outdoor platforms with the autonomous capabilities required for the competition, by applying and integrating knowledge from various fields, including computer vision, sensor fusion, optimal control, and probabilistic robotics. This paper presents the major components and structures of the system architectures, and reports on experimental findings for the MAV-based challenges in the competition. Main highlights include securing second place both in the individual search, pick, and place task of Challenge 3 and the Grand Challenge, with autonomous landing executed in less than one minute and a visual servoing success rate of over 90% for object pickups.
description: Revised version of JFR Special Issue submission on the Mohamed Bin Zayed International Robotics Challenge (MBZIRC) 2017. Challenge 2 results (ground robot) are submitted in a separate document. For a supplementary video, see https://youtu.be/DXYFAkjHeho . For open-source components, see https://github.com/ethz-asl
The $H^\pm W^\mp Z^0$ vertex and single charged Higgs boson production via $WZ$ fusion at the Large Hadron Collider
Creators: name: Asakawa, Eri
name: Kanemura, Shinya
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: There is a variety of new physics scenarios which deduce extended Higgs sectors in the low energy effective theory. The coupling of a singly-charged Higgs boson ($H^\pm$) with weak gauge bosons, $H^\pm W^\mp Z^0$, directly depends on the global symmetry structure of the model, so that its experimental determination can be useful to test each scenario. We discuss predictions on this coupling in several models, such as the model with additional real and complex triplets, the Littlest Higgs model, the two Higgs doublet model and the minimal supersymmetric standard model. In order to measure the $H^\pm W^\mp Z^0$ coupling we consider single $H^\pm$ production via the $WZ$ fusion mechanism at the CERN Large Hadron Collider. The production rate is hierarchically different among these models, so that this process can be useful to explore new physics scenarios.
description: 14 pages, 2 figures, revtex4, references added, typo corrected
Pomeron fan diagrams in perturbative QCD
Creators: name: Bartels, J.
name: Braun, M. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Within QCD reggeon field theory we study the formation of two subsequent triple pomeron vertices in the process P$\to$PP$\to$PPP. We make use of an earlier investigation ~\cite{Bartels:1999aw} of the six-reggeon amplitude in deep inelastic scattering and show that in the large-$N_c$ limit pomeron fan diagrams emerge with the same triple pomeron vertex in all places. We thus confirm the BK-equation, but we also find additional terms related to the reggeization of the gluon, and we discuss their potential significance. Our analysis also includes the general pomeron $\to$ two odderon vertex: a particular version of this vertex has been included into earlier generalizations the BK equation.
description: 22 pages, 10 figures
Knautia arvensis Duby
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Dipsacales
Dipsacaceae
Knautia
Knautia arvensis

description: Scabiosa arvensis Linnaeus, Species Plantarum 1: 99. 1753.
"Habitat in Europa solo glareoso, juxta segetes inque pratis." RCN: 806.
Type not designated.
 Original material: Herb. Clifford: 31, Scabiosa 5 ε (BM); Herb. Clifford: 31, Scabiosa 5, 2 sheets (BM); Herb. Burser XV(2): 5? (UPS); Herb. Linn. No. 120.13 (LINN); Herb. Linn. No. 52.1 (S); [icon] in Bauhin & Cherler, Hist. Pl. Univ. 3(1): 2. 1651; [icon] in Tabernaemontanus, New Vollk. Kräuterb.: 442. 1664.
 Current name:  Knautia arvensis  (L.) Duby (Dipsacaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part S), pp. 806-877 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 823, DOI: 10.5281/zenodo.291971
The MacPhersons
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: Alexander MacPherson was in the 8th Army in North Africa in the Royal Army Service Corp. He served in Torato (?) Italy with the 8th Army and was demobbed (?) in July 1946. He passed his driving test on 25/5/1940 just after Dunkirk. He was a driver from March 1942 in North Africa.John MacPherson was known as "big jock" as he was six feet tall and 18 stone! He joined the filters’ role (?) in the Army Reserve (RE) at the age of 35 years on 29 July 1941. He was in Trieste in July 1945.
proFIA: A data preprocessing workflow for Flow Injection Analysis coupled to High-Resolution Mass Spectrometry
Creators: name: Delabrière, Alexis
name: Hohenester, Ulli
name: Colsch, Benoit
name: Junot, Christophe
name: Fenaille, François
name: Thévenot, Etienne
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Motivation: Flow Injection Analysis coupled to High-Resolution Mass Spectrometry (FIA-HRMS) is a promising approach for high-throughput metabolomics. FIA-HRMS data, however, cannot be preprocessed with current software tools which rely on liquid chromatography separation, or handle low resolution data only. Results: We thus developed the proFIA package, which implements a suite of innovative algorithms to preprocess FIA-HRMS raw files, and generates the table of peak intensities. The workflow consists of 3 steps: i) noise estimation, peak detection and quantification, ii) peak grouping across samples, and iii) missing value imputation. In addition, we have implemented a new indicator to quantify the potential alteration of the feature peak shape due to matrix effect. The preprocessing is fast (less than 15 s per file), and the value of the main parameters (ppm and dmz) can be easily inferred from the mass resolution of the instrument. Application to two metabolomics datasets (including spiked serum samples) showed high precision (96%) and recall (98%) compared with manual integration. These results demonstrate that proFIA achieves very efficient and robust detection and quantification of FIA-HRMS data, and opens new opportunities for high-throughput phenotyping. Availability: The proFIA software (as well as the plasFIA data set) is available as an R package on the Bioconductor repository (http://bioconductor.org/packages/proFIA), and as a Galaxy module on the Main Toolshed (https://toolshed.g2.bx.psu.edu/) and on the Workflow4Metabolomics online infrastructure (http://workflow4metabolomics.org). Contacts: alexis.delabriere@cea.fr and etienne.thevenot@cea.fr.
description: Bioinformatics, Oxford University Press (OUP), 2017
Reliability of the Clinical Measurement of Upper and Lower Extremity Joint Motion in the Pediatric Population: A Systematic Review
Creators: name: Sala, Debra A.
name: Ragni, Lori B.
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Space Science
Medicine
Biotechnology
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Science Policy

description: To examine intraobserver and interobserver reliability of the clinical measurement of pediatric joint motion of upper and lower extremities, based on participant condition and measurement technique. PubMed, CINAHL, and Web of Science were searched using combinations of children or adolescents, range of motion, and reliability. Reference lists and citations of reviewed studies were searched for additional publications. Thirty-one studies of pediatric samples of developing typically, orthopedic injuries, athletes, cerebral palsy, and other diagnoses were reviewed. For techniques, measurements were made most frequently with a goniometer followed by visual estimation, inclinometer, smartphone apps, and specialized devices. The reliability of hip abduction measurements of participants with cerebral palsy was evaluated most often and varied widely for both intraobserver and interobserver. In general, goniometric results indicated greater reliability for upper than lower extremities and for intraobserver than interobserver. As the other techniques were each utilized in only a few studies, involving different participant conditions, joint motions and statistics, the analysis of their reliability was limited. Intraobserver and interobserver reliability have not been established for pediatric joint motion measurements. Further research should include various joint motion measurements for different pediatric conditions using appropriate statistics. Results would provide important information for making clinical decisions.