cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Linac Lue200. First Testing Results
Creators: name: Dolya, S. N.
name: Furman, W. I.
name: Kobets, V. V.
name: Laziev, E. M.
name: Metelkin, Yu. A.
name: Shvets, V. A.
name: Soumbaev, A. P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: "LUE200" - 200 MeV electron linac is being created at JINR as a driver of the pulsed neutron source "IREN" [1]. The special full-scale facilities for testing the main systems of LUE-200 (FSTF) are used at JINR, BINP, MEPhI and YerPhI [2]. The verification of the linac accelerating system is providing at the VEPP-5 preinjector constructed at BINP [3]. The accelerating system of LUE200 includes two S-band (2856 MHz) accelerating sections of 3 m long. The sections are connected with modulator based one 5045 klystron (SLAC production). There are SLED-systems for the multiplying the pulse RF power. The first results of the accelerating system test on the VEPP-5 preinjector are presented. The electron beam energy up to 92 MeV and consequently average rate of acceleration of the electron beam more than 30 MeV/m were achieved after acceleration in one section.
description: Linac2000 conference, paper id TUE11
Self-Consistent Response of a Galactic Disk to an Elliptical Perturbation Halo Potential
Creators: name: Jog, Chanda J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the self-consistent response of an axisymmetric galactic disk perturbed by an elliptical halo potential of harmonic number m = 2, and obtain the net disk ellipticity. Such a potential is commonly expected to arise due to a galactic tidal encounter and also during the galaxy formation process. The self-gravitational potential corresponding to the self-consistent, non-axisymmetric density response of the disk is obtained by inversion of Poisson equation for a thin disk. This response potential is shown to oppose the perturbation potential, because physically the disk self-gravity resists the imposed potential. This results in a reduction in the net ellipticity of the perturbation halo potential in the disk plane. The reduction factor denoting this decrease is independent of the strength of the perturbation potential, and has a typical minimum value of 0.75 - 0.9 for a wide range of galaxy parameters. The reduction is negligible at all radii for higher harmonics (m > or = 3) of the halo potential. (abridged).
description: 26 pages (LaTex- aastex style), 3 .eps figures. To appear in the Astrophysical Journal, Vol. 542, Oct. 20, 2000
Fractionalization of angular momentum at finite temperature around a magnetic vortex
Creators: name: Sitenko, Yu. A.
name: Vlasii, N. D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Ambiguities in the definition of angular momentum of a quantum-mechanical particle in the presence of a magnetic vortex are reviewed. We show that the long-standing problem of the adequate definition is resolved in the framework of the second-quantized theory at nonzero temperature. Planar relativistic Fermi gas in the background of a point-like magnetic vortex with arbitrary flux is considered, and we find thermal averages, quadratic fluctuations, and correlations of all observables, including angular momentum, in this system. The kinetic definition of angular momentum is picked out unambiguously by the requirement of plausible behaviour for the angular momentum fluctuation and its correlation with fermion number.
description: 32 pages, submitted to Annals of Physics
A Super-Conducting Linac Injector for the BNL-Ags
Creators: name: Raparia, D.
name: Ruggiero, A. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: This paper reports on the feasibility study of a proton Super-Conducting Linac (SCL) as a new injector to the Alternating Gradient Synchrotron (AGS) of the Brookhaven National Laboratory (BNL). The Linac beam energy is in the range of 1.5 to 2.4 GeV. The Beam intensity is adjusted to provide an average beam power of 4 MW at the top energy of 24 GeV. The repetition rate of the SCL-AGS facility is 5 beam pulses per second.
description: 3 pages
A Serological study of human herpesvirus simplex 1 and bovine herpesvirus 1, 2, and 4 in Kansas cattle
Creators: name: Phillips, R. M.
name: Nassar, R. F.
Publisher: name: The Bovine Practitioner
Year: 1989

description: A total of 589 beef cattle and 466 dairy cattle were tested for antibodies to herpes simplex virus-1 (HSV-1) and bovine herpes virus-1, 2, and 4 (BHV) using the indirect fluorescent antibody test (IFAT). In the beef cattle, prevalence of antibodies to HSV-1, BHV-1, 2, and 4 was 34.8%, 67.9%, 36.5% and 12.4% respectively, and in the dairy cattle prevalence of antibodies to these viruses was 35.4%, 45.3%, 38.2%, and 24.4%, respectively. There were no cross reactions between the four viruses using an IFAT with monospecific polyclonal antiserum to BHV-1, 2, and 4, and an IFAT with two separate monoclonal antibodies to HSV-1. Statistical analysis indicated that the presence of one or more viruses in an animal enhanced the chance of infection with other herpesviruses.
description: The Bovine Practitioner, No. 24 (1989 November)
Discovery of Non-Thermal X-Rays from the Shell of RCW86
Creators: name: Bamba, Aya
name: Koyama, Katsuji
name: Tomida, Hiroshi
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the ASCA (Advanced Satellite for Cosmology and Astrophysics) results of RCW 86, a shell-like supernova remnant (SNR). The bright region in the X-ray band traces the radio clumpy shell, although details of the structure are different. The X-ray spectrum from each part of the shell can not be fitted to a thin thermal plasma model, but requires, at least three components: a low temperature plasma of 0.3 keV, high temperature plasma of > several keV, and a power-law component with a photon index = 3. The abundances of O, Ne, Mg and Si are significantly higher than that of Fe, indicating that RCW 86 is a type II SNR. The absorption column of 3e21 H cm^-2 indicates the distance to the SNR to be several kpc. The power-law component can be interpreted to be synchrotron radiation of high energy electrons. Assuming energy density equipartition between the magnetic field and the electrons, and using the radio and X-ray spectra, we argue that high energy electrons are accelerated up to 20 TeV. The acceleration efficiency is, however, different from shell to shell.
description: 8 pages, 6 figures, accepted for publication in Publi. Astron. Soc. Japan Corrected typos
Simultaneous synthesis, sizing and scheduling of multiproduct batch plants
Creators: name: Birewar, Deepak B.
name: Grossmann, Ignacio E.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1989
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "Merging of various processing tasks and using parallel equipment in multiproduct batch plants can help to reduce the overall idle time in the processing units. When this increased efficiency of operations is anticipated together with the scheduling at the design stage significant savings in the capital cost of batch plants are possible. This paper addresses the structural design problem of multiproduct batch plants for deciding which tasks to merge in what units, in what units to use parallel equipment, and the sizing of these units while simultaneously accounting for the production scheduling. MINLP models are proposed that take into account the various complex economic trade-offs involved in these design decisions. Numerical examples are presented to illustrate the scope of this model."
Detection of two TeV shell-type remnants at GeV energies with Fermi-LAT: HESS J1731-347 and SN 1006
Creators: name: Condon, Benjamin
name: Lemoine-Goumard, Marianne
name: Acero, Fabio
name: Katagiri, Hideaki
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report the first high-significance GeV gamma-ray detections of supernova remnants HESS J1731-347 and SN 1006, both of which have been previously detected by imaging atmospheric Cherenkov Telescopes above 1 TeV. Using 8 years of Fermi Pass 8 data at energies between 1 GeV and 2 TeV, we detect emission at the position of HESS J1731-347 with a significance of $\sim 5σ$ and a spectral index of $Γ= 1.66 \pm 0.16_{\rm stat} \pm 0.12_{\rm syst}$. The hardness of the index and the good connection with the TeV spectrum of HESS J1731-347 support an association between the two sources. We also confirm the detection of SN 1006 at $\sim 6σ$ with a spectral index of $Γ= 1.79 \pm 0.17_{\rm stat} \pm 0.27_{\rm syst}$. The northeast (NE) and southwest (SW) limbs of SN 1006 were also fit separately, resulting in the detection of the NE region ($Γ= 1.47 \pm 0.26_{\rm stat}$) and the non-detection of the SW region. The significance of different spectral components for the two limbs is $3.6σ$, providing first indications of an asymmetry in the GeV $γ$-ray emission.
description: 7 pages, 3 figures, 1 table. Accepted for publication in ApJ
title: ADCO, Cartulaire de Fontenay, second fragment (XIIIe siècle), Cart. 201 (15 H 9), folios 47-142, f. 014v
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/2009
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Corpus Burgundiae Medii Aevi
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de Fontenay, second fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), folios 47-142. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Fontenay, second fragment (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 201 (15 H 9), folios 47-142, f. 014v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Fontenay
description: Provenance: http://www.wikidata.org/entity/Q464918
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb119679755
description: Provenance: https://www.geonames.org/7874015
description: Provenance: http://www.idref.fr/027691802/id
Additional file 8 of DNA methylation atlas and machinery in the developing and regenerating annelid Platynereis dumerilii
Creators: name: Planques, Anabelle
name: Kerner, Pierre
name: Ferry, Laure
name: Grunau, Christoph
name: Gazave, Eve
name: Vervoort, Michel
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8: Figure S6. A schematic representation of P. dumerilii posterior regeneration. On the top row is depicted a 3-4-month-old juvenile worm (with 30 to 40 segments). Its posterior part (5 segments, growth zone, and pygidum) is eliminated by amputation (the red dotted lines indicate the amputation plane). Regeneration occurs at the posterior extremity of the anterior body region. The region delineated by the dotted black lines corresponds to the part of the regenerating worms that is shown in WMISH pictures (Figs. 5 and S7). It comprises the posterior part of the posteriormost differentiated segment (S), in which parapodia (black arrows) associated with glands (asterisks) can be seen, plus the regenerated region (region indicated by the two-headed arrow; red dotted lines show the position of the amputation plane). Anterior is up and posterior down. The regenerated region increases in size as regeneration proceeds, from stage 1 to 5 of the process [37]. At stage 1 (reached 1 day post-amputation, 1dpa), wound healing is achieved. A small blastema is formed at stage 2 (2dpa) and molecular analyses indicate that the growth zone is already regenerated at this stage. A regenerated anus can be observed at this stage. At stage 3 (3dpa), the regenerated region has increased in size and small anal cirri are present. The use of molecular markers showed that the growth zone has already produced at least one segment and tissue differentiation has started in the pygidium. The large blastema found at stage 4 (4dpa) contains a differentiated pygidium with long anal cirri. Tissue differentiation also starts in the two or more segments that have been produced by the growth zone. Segments are however still not morphologically visible. Stage 5 (5dpa) corresponds to the end of regeneration. At this stage, a fully differentiated pygidium is found, and segmentation of the regenerated region becomes visible at the morphological level (presence of visible parapodial primordia for example). From this stage onwards, post-regenerative posterior growth starts and a growing number of morphologically well visible segments with parapodia and segmental grooves between adjacent segments is observed.
Vision-Based Autonomous Navigation System Development for Agri-Robots
Creators: name: Rajitha Madhawa de Silva, Obinamuni
Publisher: name: University of Lincoln
Year: 2025
Subjects: I460 - Machine learning
I400 - Artificial intelligence

description: Vision-based navigation systems in arable fields are an underexplored area in agricul?tural robot navigation. Vision systems deployed in arable fields face challenges such as fluctuating weed density, varying illumination levels, growth stages and crop row irregularities. Current solutions are often crop-specific and aimed to address limited individual conditions such as illumination or weed density. Moreover, the scarcity of comprehensive datasets hinders the development of generalised machine learning systems for navigating these fields. This thesis proposes deep learning-based percep?tion algorithms using affordable vision sensors for effective vision-based navigation in arable fields. In this thesis, the challenge of developing a vision-based navigation system for ag?ricultural mobile robots in arable crop row fields is addressed. Initially, a compre?hensive dataset that captures the intricacies of multiple crop seasons, various crop types, and a range of field variations was compiled. Next, this study delves into the creation of robust infield perception systems capable of accurately detecting crop rows under diverse conditions such as different growth stages, weed density, and varying illumination. Further, it investigates the integration of crop row following with vision-based crop row switching for efficient field-scale navigation. The experiments discovered that the proposed crop row detection pipeline can suc?cessfully detect crop rows under varying field conditions with an average angular and displacement errors of 1.3◦ and 9.35 pixels respectively. The deep-learning model was able to make zero-shot predictions on multiple crops. A 4.5km long distance nav?igation experiment revealed that the proposed navigation scheme could accurately follow crop rows with average heading and cross-track errors of 1.24◦ and 3.32cm respectively. The field scale navigation experiments reported 92.5% field coverage.
Neighborhood Complexes of Some Exponential Graphs
Creators: name: Nilakantan, Nandini
name: Shukla, Samir
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: In this article, we consider the bipartite graphs $K_2 \times K_n$. We first show that the connectedness of $\mathcal{N}(K_{n+1}^{K_n}) =0$. Further, we show that $\text{Hom}(K_2 \times K_{n}, K_{m})$ is homotopic to $S^{m-2}$, if $2\leq m
description: 19 pages. arXiv admin note: text overlap with arXiv:1702.03527
title: 01_1641
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
I bambini e il musical: stare bene con sé per stare bene insieme
Creators: name: Lanini, Alexandra
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2015

description: E chi l’ha detto che fare del teatro è solo un divertimento? Beh certo, lo è, altrimenti non significherebbe per molti fonte di gioia. La pratica del teatro, così come di tutte le arti performative, è un duro lavoro. I bambini della quarta elemementare, nella quale ho svolto questa ricerca, lo sanno bene. La parte difficile però non si esaurisce unicamente nel faticoso e costante allenamento. I ragazzi devono anche fare i conti con le tensioni quotidiane fra loro. Insieme - il musical è frutto del Lavoro di Tesi, la quale, attraverso la costruzione dello spettacolo, mi ha permesso di osservare quali effetti positivi un tale lavoro potesse produrre all’interno di un gruppo classe e in special modo su una bambina in particolare. Grazie a questo lavoro posso confermare le mie ipotesi: le arti performative diventano strumenti straordinari che aiutano il bambino a crescere emotivamente e interiormente, permettendogli al contempo di riscoprire la dimensione del gruppo e di identificarsi ancor meglio all’interno di esso. Relatore: Davide Antognazza.
One year antibody responses of four inactivated infectious bovine rhinotracheitis-bovine viral diarrhea vaccines
Creators: name: Frey, Merwin L.
Publisher: name: The Bovine Practitioner
Year: 1989

description: Four groups of heifers were each vaccinated twice with one of 4 commercially available inactivated vaccines containing IBRV and BVDV antigens: Vira Shield-4, Triangle 3; Premier IB and IBPL; Horizon II. Sera from all animals were antibody negative at first vaccination. Only Vira Shield-4 was effective in eliciting high serum neutralizing titres of cytopathic BVDV and IBRV antibodies that persisted over a 1-year period, and was the only vaccine to elicit more than a minimal level of antibody to noncytopathic BVDV.
description: The Bovine Practitioner, No. 24 (1989 November)
Clinical observations and laboratory analysis of factors that affect the survival and performance of beef cattle
Creators: name: Olson, D. P.
name: Duren, E. P.
name: Bramwell, K. A.
name: Henson, S. R.
name: Panting, R. R.
name: Ritter, T. W.
name: Sharp, D. W.
Publisher: name: The Bovine Practitioner
Year: 1989

description: Clinical and laboratory trials on the survival and performance of beef calves were carried out during 1985-1987, in Idaho, USA. Maternal factors examined were: calving, lactation and mothering scores; body weight; calving intervals; udder conformation; age; colostrum quality (total immunoglobulin (TIG) concentration). Factors examined in calves were: rectal temperature and vigour scores; morbidity and mortality; age at first sucking; age of first observed illness; serum TIG concentration; use of protective shelters. Mortality was low. The majority of illness was enteric and occurred during the first 2 weeks of life. Morbidity was lower in 1986 and 1987, which may be explained by improved sanitation procedures, use of protective shelters and improvements in the passive immunity of the calves.
description: The Bovine Practitioner, No. 24 (1989 November)
Exact relations for energy transfer in self-gravitating isothermal turbulence
Creators: name: Banerjee, Supratik
name: Kritsuk, Alexei G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Self-gravitating isothermal supersonic turbulence is analyzed in the asymptotic limit of large Reynolds numbers. Based on the inviscid invariance of total energy, an exact relation is derived for homogeneous, (not necessarily isotropic) turbulence. A modified definition for the two-point energy correlation functions is used to comply with the requirement of detailed energy equipartition in the acoustic limit. In contrast to the previous relations (Galtier and Banerjee, Phys. Rev. Lett., 107, 134501, 2011; Banerjee and Galtier, Phys. Rev. E, 87, 013019, 2013), the current exact relation shows that the pressure dilatation terms plays practically no role in the energy cascade. Both the flux and source terms are written in terms of two-point differences. Sources enter the relation in a form of mixed second-order structure functions. Unlike kinetic and thermodynamic potential energy, gravitational contribution is absent from the flux term. An estimate shows that for the isotropic case, the correlation between density and gravitational acceleration may play an important role in modifying the energy transfer in self-gravitating turbulence. The exact relation is also written in an alternative form in terms of two-point correlation functions, which is then used to describe scale-by-scale energy budget in spectral space.
Additional file 9 of DNA methylation atlas and machinery in the developing and regenerating annelid Platynereis dumerilii
Creators: name: Planques, Anabelle
name: Kerner, Pierre
name: Ferry, Laure
name: Grunau, Christoph
name: Gazave, Eve
name: Vervoort, Michel
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 9: Figure S7. Additional expression data of 5mC and NuRD genes during regeneration. Whole-mount in situ hybridizations (WMISH) for the genes whose name is indicated are shown. In all panels except E, anterior is up and the regeneration stage for each picture is indicated. In all panels except E, red dotted lines indicate the amputation plane. Dorsal (D) and posterior (P) views are shown. Light blue arrowheads = ectodermal growth zone, light blue arrows = ectoderm of developing segment, red arrows = groups of internal cells in the segment adjacent to the amputation plane.
Effect of doping and disorder on the half-metallicity of full Heusler alloy
Creators: name: Galanakis, I.
name: Ozdogan, K.
name: Sasioglu, E.
name: Aktas, B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Heusler alloys containing Co and Mn are amongst the most heavily studied half-metallic ferromagnets for future applications in spintronics. Using state-of-the-art electronic structure calculations, we investigate the effect of doping and disorder on their electronic and magnetic properties. Small degrees of doping by substituting Fe or Cr for Mn scarcely affect the half-metallicity. A similar effect is also achieved by mixing the sublattices occupied by the Mn and sp atoms. Thus the half-metallicity is a robust property of these alloys.
Simultaneous Synthesis of Heat Exchanger Networks with Operability Considerations: Flexibility and Controllability
Creators: name: Escobar, Marcelo
name: Treirweiler, Jorge O.
name: Grossmann, Ignacio E.
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: n this work a computational framework is proposed for the synthesis of flexible and controllable heat exchanger networks. The synthesis is projected to operate over a specified range of expected variations in the inlet temperatures and flowrates of the process streams using a decentralized control system, such that the total annual cost involving the utility consumption and the investment are optimized simultaneously. The framework is based on a two-stage strategy. A design stage is performed prior to the operability analysis where the design variables are chosen. In the second stage, the control variables are adjusted during operation on the realizations of the uncertain parameters. The framework yields a HEN design, which is guaranteed to operate with the designed control system under varying conditions ensuring stream temperature targets and optimal energy integration. The application of the proposed framework and its computational efficiency are illustrated with some numerical examples.
Investigation of a dairy farm with a high calf mortality rate
Creators: name: Gaska, Jerome
Publisher: name: The Bovine Practitioner
Year: 1988

description: An investigation of the farm described in this report was requested by the owners and the referring veterinarian to attempt to solve an ongoing problem of high calf mortality and various other metabolic diseases affecting the cows in this herd. The nutritional status of the lactating herd was investigated to see if there was any link between the nutrition of the cows and the calf mortality rate. There was not a disease outbreak on the farm at the time of this investigation and specific diagnoses could not be determined, rather it was felt that changes in the management of this herd could help reduce the incidence of disease on the farm.
description: The Bovine Practitioner, No. 23 (1988 November)
Mergers and Typical Black Hole Microstates
Creators: name: Bena, Iosif
name: Wang, Chih-Wei
name: Warner, Nicholas P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use mergers of microstates to obtain the first smooth horizonless microstate solutions corresponding to a BPS three-charge black hole with a classically large horizon area. These microstates have very long throats, that become infinite in the classical limit; nevertheless, their curvature is everywhere small. Having a classically-infinite throat makes these microstates very similar to the typical microstates of this black hole. A rough CFT analysis confirms this intuition, and indicates a possible class of dual CFT microstates. We also analyze the properties and the merging of microstates corresponding to zero-entropy BPS black holes and black rings. We find that these solutions have the same size as the horizon size of their classical counterparts, and we examine the changes of internal structure of these microstates during mergers.
description: 49 pages, 5 figures. v2 references added
A Super-Conducting Linac Driver for the HFBR
Creators: name: Alessi, J.
name: Raparia, D.
name: Ruggiero, A. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: This paper reports on the feasibility study of a proton Super-Conducting Linac (SCL) as a driver gor the High-Flux Breader Reactor (HFBR) at Brookhaven National Laboratory (BNL). The Linac operates in Continuos Wave (CW) mode to produce an average 10 MW of beam power. The Linac energy is 1.0 GeV. The average proton beam intensity is 10 mA.
description: 3 pages
Simultaneous strategies for optimization of differential-algebraic systems
Creators: name: S  Vasantharajan
name: J  Logsdon
name: Biegler, Lorenz T.
name: Carnegie Mellon University.Engineering Design Research Center.
Publisher: name: Carnegie Mellon University
Year: 1988
Subjects: subject: 90499 Chemical Engineering not elsewhere classified
subject: FOS: Chemical engineering

description: Abstract: "A Simultaneous approach to the optimization of problems involving both Differential and Algebraic equation models (DAE) is developed. The equations that result from a discretization of a DAE model using orthogonal collocation on finite elements (OCFE), are incorporated directly into the optimization problem, and the combined problem is then solved using an efficient large-scale optimization strategy. In formulating this simultaneous strategy, profile constraints can be incorporated and handled automatically as part of the optimization problem. Moreover, since the DAE model is solved only once as the optimization problem converges, this approach can have a significant impact on the efficiency and reliability of the algorithm.To ensure accuracy of the solution of the Simultaneous strategy, reliable error estimates have been developed which not only permit an assessment of the validity of the results obtained, but also allow for an adaptive refinement of the mesh on which the solution is computed. Criteria which permit such estimates are discussed, and the concept of "equidistibution" is outlined.When control profiles are introduced, the error criteria become considerably more complicated. Here, we relate optimal control problems to the well-known index problem of DAE systems. A number of examples are presented that illustrate the difficulties of DAE systems and strategies are outlined for solving these problems. Finally, the Simultaneous strategy will be demonstrated on several optimization problems, which require determination of continuous, possibly constrained state profiles, as well as optimal parameter values and control profiles."
Predicting electrophysiological function of ex-vivo hearts using machine learning
Creators: name: Brook, Joseph
Publisher: name: Imperial College London
Year: 2023

description: The extracellular contact electrogram (EGM) is used in the cardiac catheter laboratory to record the electrical activity and architecture of the local myocardium. Whilst changes in the electro-architecture can be reflected in the EGM morphology, interpretation of the EGM is currently limited. The hypothesis of this thesis was that features of the EGM using supervised machine learning could be used to predict the functional abnormalities in intact hearts. Addressing the hypothesis involved the use of intact porcine and human hearts to obtain EGM data. The hearts (n=34) were perfused and restarted ex vivo using the Langendorff apparatus, and pharmacological modulators were administered to explore the effects of functional abnormalities, an example of which would be changes in ion channel activity and gap junction uncoupling. The computational methods used to analyse the data included first signal processing the EGMs, then development of an automated feature extraction process. The morphology of these EGMs at baseline and following modulation were investigated, then characterised. The dataset was then used to develop and train supervised machine learning prediction models. The results of this thesis found that the functional determinants of electrogram morphology can be accurately predicted using supervised machine learning. When classifying Baseline (BL) against all modulated (Mod) EGMs grouped together, BL EGMs were correctly predicted 90% of the time, and Mod EGMs were correctly predicted 92% of the time. When classifying Mod EGMs separately, BL EGMs were classified with a 96% accuracy, 76% accuracy for Carbenoxolone (CBX), 91% accuracy for Lidocaine (Lido), and 78% accuracy for Pinacidil (Pin). The modulators used to induce abnormalities are responsible for various cardiac arrhythmias, so the effective prediction of these modulations indicate that leveraging machine learning could contribute to improvement in diagnostics and treatment of these conditions.
Power Spectrum of the density of cold atomic gas in the Galaxy towards Cas A and Cygnus A
Creators: name: Deshpande, A. A.
name: Dwarakanath, K. S.
name: Goss, W. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have obtained the power spectral description of the density and opacity fluctuations of the cold HI gas in the Galaxy towards Cas A, and Cygnus A. We have employed a method of deconvolution, based on CLEAN, to estimate the true power spectrum of optical depth of cold HI gas from the observed distribution, taking into account the finite extent of the background source and the incomplete sampling of optical depth over the extent of the source. We investigate the nature of the underlying spectrum of density fluctuations in the cold HI gas which would be consistent with that of the observed HI optical depth fluctuations. These power spectra for the Perseus arm towards Cas A, and for the Outer arm towards Cygnus A have a slope of 2.75 +/- 0.25 (3sigma error). The slope in the case of the Local arm towards Cygnus A is 2.5, and is significantly shallower in comparison. The linear scales probed here range from 0.01 to 3 pc. We discuss the implications of our results, the non-Kolmogorov nature of the spectrum, and the observed HI opacity variations on small transverse scales.
description: 19 pages, 7 figures, to appear in the Astrophysical Journal of November 1, 2000
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0018r
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
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 VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0018r, 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 VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0018r, 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
Genotoxicity induced by metal oxide nanoparticles: a weight of evidence study and effect of particle surface and electronic properties
Creators: name: Azadi Golbamaki
name: Golbamaki, Nazanin
name: Sizochenko, Natalia
name: Bakhtiyor Rasulev
name: Leszczynski, Jerzy
name: Benfenati, Emilio
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
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: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Science Policy

description: The genetic toxicology of nanomaterials is a crucial toxicology issue and one of the least investigated topics. Substantially, the genotoxicity of metal oxide nanomaterials’ data is resulting from in vitro comet assay. Current contributions to the genotoxicity data assessed by the comet assay provide a case-by-case evaluation of different types of metal oxides. The existing inconsistency in the literature regarding the genotoxicity testing data requires intelligent assessment strategies, such as weight of evidence evaluation. Two main tasks were performed in the present study. First, the genotoxicity data from comet assay for 16 noncoated metal oxide nanomaterials with different core composition were collected. An evaluation criterion was applied to establish which of these individual lines of evidence were of sufficient quality and what weight could have been given to them in inferring genotoxic results. The collected data were surveyed on (1) minimum necessary characterization points for nanomaterials and (2) principals of correct comet assay testing for nanomaterials. Second, in this study the genotoxicity effect of metal oxide nanomaterials was investigated by quantitative nanostructure–activity relationship approach. A set of quantum-chemical descriptors was developed for all investigated metal oxide nanomaterials. A classification model based on decision tree was developed for the investigated dataset. Thus, three descriptors were identified as the most responsible factors for genotoxicity effect: heat of formation, molecular weight, and surface area of the oxide cluster based on the conductor-like screening model. Conclusively, the proposed genotoxicity assessment strategy is useful to prioritize the study of the nanomaterials for further risk assessment evaluations.
Pulsations to the rescue! TIC47377536 (PG1047+003) might harbor a planet
Creators: name: Otani, Tomomi
name: Baran, Andrzej
name: Von Hippel, Ted
name: Herbster, Brian
name: Sanabria, Lorena
name: Hodge, Johnathan
Publisher: name: Zenodo
Year: 2021

description: Subdwarf B (sdB) stars are post-main-sequence stars of high temperature (22,000 to 40,000 K) and gravity (log g = 5.0 to 6.2). Their formation and evolution are still not well understood but the most promising formation he most promising formation scenarios involve close binary star evolution.
 Approximately 30% of sdB stars show stable pulsations and we can use the pulsation timings to search for the existence and orbital solutions of the sdB binary systems. We used both TESS data and ground observation data using SARA-KP and SARA-RM telescopes to search for the orbital solutions of sdB stars using this pulsation timing method. In this paper, we discuss the pulsation timing variation of a TIC 0047377536.
description: This material is based upon work supported by NASA under Grant No. 80NSSC21K0245 and by National Science Foundation under Grant No. AST-1910396.
Two-dimensional quantum Yang-Mills theory with corners
Creators: name: Oeckl, Robert
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The solution of quantum Yang-Mills theory on arbitrary compact two-manifolds is well known. We bring this solution into a TQFT-like form and extend it to include corners. Our formulation is based on an axiomatic system that we hope is flexible enough to capture actual quantum field theories also in higher dimensions. We motivate this axiomatic system from a formal Schroedinger-Feynman quantization procedure. We also discuss the physical meaning of unitarity, the concept of vacuum, (partial) Wilson loops and non-orientable surfaces.
description: 31 pages, 6 figures, LaTeX + AMS; minor corrections, reference updated
A graphical, scalable and intuitive method for the placement and the connection of biological cells
Creators: name: Rougier, Nicolas P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Graphics (cs.GR)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: We introduce a graphical method originating from the computer graphics domain that is used for the arbitrary and intuitive placement of cells over a two-dimensional manifold. Using a bitmap image as input, where the color indicates the identity of the different structures and the alpha channel indicates the local cell density, this method guarantees a discrete distribution of cell position respecting the local density function. This method scales to any number of cells, allows to specify several different structures at once with arbitrary shapes and provides a scalable and versatile alternative to the more classical assumption of a uniform non-spatial distribution. Furthermore, several connection schemes can be derived from the paired distances between cells using either an automatic mapping or a user-defined local reference frame, providing new computational properties for the underlying model. The method is illustrated on a discrete homogeneous neural field, on the distribution of cones and rods in the retina and on a coronal view of the basal ganglia.
description: Corresponding code at https://github.com/rougier/spatial-computation
Bowen emission from Aquila X-1: evidence for multiple components and constraint on the accretion disc vertical structure
Creators: name: Jiménez-Ibarra, F.
name: Muñoz-Darias, T.
name: Wang, L.
name: Casares, J.
name: Sánchez, D. Mata
name: Steeghs, D.
name: Padilla, M. Armas
name: Charles, P. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a detailed spectroscopic study of the optical counterpart of the neutron star X-ray transient Aquila X-1 during its 2011, 2013 and 2016 outbursts. We use 65 intermediate resolution GTC-10.4m spectra with the aim of detecting irradiation-induced Bowen blend emission from the donor star. While Gaussian fitting does not yield conclusive results, our full phase coverage allows us to exploit Doppler mapping techniques to independently constrain the donor star radial velocity. By using the component N III 4640.64/4641.84 A we measure Kem = 102 +-6 km/s. This highly significant detection ( >13 sigma) is fully compatible with the true companion star radial velocity obtained from near-infrared spectroscopy during quiescence. Combining these two velocities we determine, for the first time, the accretion disc opening angle and its associated error from direct spectroscopic measurements and detailed modelling, obtaining alpha = 15.5 +2.5 -5 deg. This value is consistent with theoretical work if significant X-ray irradiation is taken into account and is important in the light of recent observations of GX339-4, where discrepant results were obtained between the donor's intrinsic radial velocity and the Bowen-inferred value. We also discuss the limitations of the Bowen technique when complete phase coverage is not available.
description: Accepted for publication in MNRAS
Mindfulness e relazioni fra pari, coesione del gruppo classe
Creators: name: Balog, Gabriele
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2018

description: La sperimentazione si svolge in una pluriclasse di primo ciclo (prima e seconda) della scuola elementare di Muralto. Lo scopo di questa ricerca è quello di verificare in quale misura un percorso didattico sulla Mindfulness può avere un’influenza sulle relazioni tra gli allievi che frequentano il primo ciclo delle scuole dell’obbligo. Dai dati raccolti di tipo quantitativo (griglie d’osservazione) e di tipo qualitativo (interviste) è emerso che la pratica della Mindfulness non favorisce necessariamente l’assestamento delle dinamiche relazionali all’interno di un gruppo. I risultati confermerebbero unicamente una riduzione del numero di manifestazioni di stress legate alla struttura emotiva interna dei soggetti. A livello del singolo ciò indica un incremento delle capacità di gestione delle proprie emozioni. Da un punto di vista sistemico il fatto di saper gestire con maggior attitudine le proprie emozioni interne non permetterebbe al gruppo di migliorare la qualità delle relazioni fra pari. Relatrice: Sandra Zampieri
Design and synthesis of fluorophores for peptide fluorosequencing
Creators: name: Bachman, James Logan
Publisher: name: The University of Texas at Austin
Year: 2019
Subjects: Fluorosequencing
Fluorophore synthesis
Xanthone

description: Monitoring fluorescence emission is an incredibly useful tool that has found widespread application. Over the years, enormous amounts of work have been published on the optimization of fluorescent compounds including proteins, small-molecules, and materials. These products have found uses in virtually every corner of the natural sciences. The fundamental concepts of fluorescence and strategies employed to improve the photophysical properties of fluorophores are explored in chapter 1. Biological imaging applications such as activity-based probes and fluorescence indicators will be discussed. A newly devised use of fluorophores combines two classic techniques, Edman degradation of peptides with total internal reflection fluorescence (TIRF) microscopy to generate peptide “fluorosequences”. These information-rich sequences relay amino acid position based on fluorescence emission, allowing for peptide sequences to be deciphered. In Chapter 2, the design and applications of peptide-labeling will be covered. The ideal fluorophores for use in fluorosequencing were determined and their syntheses repeated, if already in the literature, or developed in the case of novel compounds. To synthesize these complex fluorophores a novel methodology for preparation of a key xanthene fluorophore intermediate was developed. This methodology is based on a redox cycle, where in each iteration 50% product and 50% by-product are made. It was found that by introducing iodine as a terminal oxidant into the reaction, the by-product can be converted back to starting material, where it can participate again in the reaction. A preparatory procedure was developed and optimized for a rhodamine xanthone on the 10- gram scale. (Chapter 3) With the synthesis of the fluorosequencing fluorophores completed, the last research goal (Chapter 4) was to apply the schemes developed in chapter 1 to attach theses fluorophores to peptides. The labelled peptides were studied in the TIRF microscope setup elaborated in Chapter 2. The scientific question these studies focused on is how distance modulation changes the dye-dye interactions between nearby fluorophores at the singlemolecule level. It was found that by incorporating long polyethylene glycol spacers between the peptide and fluorophore that the degree fluorescence quenching was decreased, single-molecule photometry was improved, and the ability to fluorosequence peptides was enhanced