cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Bottom quark electroproduction in variable flavor number schemes
Creators: name: Chuvakin, A.
name: Smith, J.
name: van Neerven, W. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Two variable flavor number schemes are used to describe bottom quark production in deep inelastic electron-proton scattering. In these schemes the coefficient functions are derived from mass factorization of the heavy quark coefficient functions presented in a fixed flavor number scheme. Also one has to construct a parton density set with five light flavors (u,d,s,c,b) out of a set which only contains four light flavors (u,d,s,c). In order $α_s^2$ the two sets are discontinuous at $μ=m_b$ which follows from mass factorization of the heavy quark coefficient functions when it is carried out in the ${\bar {\rm MS}}$-scheme. Both variable flavor number schemes give almost identical predictions for the bottom structure functions $F_{2,b}$ and $F_{L,b}$. Also they both agree well with the corresponding results based on fixed order four-flavor perturbation theory over a wide range in $x$ and $Q^2$.
description: Latex with seventeen PostScript figures
Closing the Low-mass Axigluon Window
Creators: name: Doncheski, Michael A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this report, I will present the current status of the low-mass axigluon. The axigluon is a massive, color octet, axial vector boson, predicted in, e.g., chiral color models and some technicolor models, with a mass of order the electroweak scale. Axigluons with a mass larger than about 125 GeV to nearly 1 TeV can be eliminated by di-jet production at hadron colliders like the TEVATRON, but a low-mass window exists that the di-jet search can not probe. Upsilon decays can rule out axigluons with a mass up to 25 GeV, and low energy e^+ e^- (PEP and PETRA) can rule out axigluons with a mass up to 50 GeV using a measurement of R. Top production at the TEVATRON disfavors a light axigluon. A measurement of R at LEP strongly disfavors a light axigluon, and rules out an axigluon with mass < 365 GeV.
description: 8 pages, LaTeX, 4 .eps figures, uses aipproc.sty and psfig
title: ADCO, Sixième cartulaire de Saint-Étienne de Dijon (1662), Cart. 30 (G 133), 441 folios, f. 012
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 012, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 012, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Bound States and Scattering Processes in the ^4He_3 Atomic System
Creators: name: Motovilov, A. K.
name: Sofianos, S. A.
name: Kolganova, E. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a mathematically rigorous method for solving three-atomic bound state and scattering problems. The method is well suited for applications in systems where the inter-atomic interaction is of a hard-core nature. It has been employed to obtain the ground- and excited-state energies for the Helium trimer and to calculate, for the first time, the scattering phase shifts and wave-functions for the He atom-He dimer at ultra-low energies.
description: 9 pages, main file 21 kB, 1 eps and 4 ps figures
title: The Effects of Intent and Consequences on the Assignment of Penalties Related to HIV Non-Disclosure Situations
Creators: name: Deng, Yang
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2013

description: Laws related to HIV require individuals infected with HIV to disclose their HIVpositive status before engaging in sexual behavior. These laws vary as to whether to include the intent of HIV non-disclosure as a criterion for prosecution. Penalty assignment for HIV non-disclosure is consistent with moral judgment. Literature regarding moral judgment has been inconsistent as to whether individuals process information regarding intent and consequences independently or interdependently when recommending penalties. The present study seeks to explore the effects of intent and consequences on recommended penalties in HIV non-disclosure situations. A 3(intent) x 2(consequence) ANOVA design was conducted with recommended penalties for time in prison and fines as the dependent variables. The effects of intent and consequences on the assignment of responsibility were also examined as a research question, using a 3(intent) x 2(consequence) ANOVA design, with assigned responsibility and blameworthiness as the dependent variables. The results demonstrated that intent and consequences played independent roles in affecting recommended penalties related to HIV non-disclosure situations. No significant differences were found for responsibility attribution among the conditions. The results were consistent with the findings of studies in which information regarding intent and consequences was independently processed in making judgments. It also broadened the literature in HIV non-disclosure related studies.
Identification of a uridine nucleotide-selective G-protein-linked receptor that activates phospholipase C
Creators: name: Harden, T K
name: Lazarowski, E R
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Incubation of C6-2B rat glioma cells with UDP or UTP resulted in a time- and concentration-dependent increase in the accumulation of inositol phosphates. In contrast, ATP, ADP, and analogs of these nucleotides known to be effective agonists at P2U-, P2X-, P2Y-, P2T-, and P2Z-purinergic receptors all had no effect on inositol phosphate levels in C6-2B cells. Pyrimidine nucleotides stimulated inositol phosphate accumulation with an order of potency of UDP > 5-BrUTP > UTP > dTDP > UDP glucose. K0.5 values for UDP, 5-BrUTP, and UTP were 2.3 +/- 0.5, 9 +/- 3, and 57 +/- 10 microM, respectively. A similar uridine nucleotide selectivity was observed for arachidonic acid release presumably occurring as a consequence of activation of phospholipase A2. Cross-desensitization and additivity experiments indicated that UDP and UTP interact with the same population of receptors. The effect of uridine nucleotides on inositol phosphate accumulation was inhibited markedly by pretreatment of cells with pertussis toxin. UDP also caused a guanine nucleotide-dependent increase in inositol lipid hydrolysis in streptolysin-O-permeabilized cells. Taken together these results describe the existence of a novel uridine nucleotide receptor that is not activated by adenine nucleotides. This receptor is pharmacologically distinct from the previously described P2U- and other P2-purinergic receptors, and likely is a member of a new class of receptors for extracellular nucleotides.
Stationary solutions of second-order equations for point fermions in the Schwarzschild gravitational field
Creators: name: Neznamov, V. P.
name: Safronov, I. I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: When using a second-order Schrödinger-type equation with the effective potential of the Schwarzschild field, existence of a stationary state of half-spin particles with energy $E=0$ is proved. For each of the values of quantum numbers $j,l$, the physically meaningful energy $E=0$ (the binding energy is $E_{b}=mc^{2}$) is implemented at the value of the gravitational coupling constant $α\geqα_{min}$. The particles with $E=0$ are, with the overwhelming probability, at some distance from the event horizon within the range from zero to several fractions of Compton wavelength of a fermion depending on value of the gravitational coupling constants and values $j,l$. In this paper, similar solutions of the second-order equation are announced for bound states of fermions in the Reissner-Nordström, Kerr, Kerr-Newman fields. Atomic-type systems: collapsars with fermions in bound states are proposed as particles of dark matter.
description: 23 pages, 2 figures, 1 table
Brownian Motion of Solitons in the $Φ^4$ Model
Creators: name: Aldabe, Fermin
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive an expression for the correlation function of the random force on a soliton which is consistent with the constraints needed to integrate out the zero modes which appear due to the broken translational symmetry of the soliton solution. It is shown that when the constraint does not commute with the operator which defines the correlation function, i.e. when the operator is not physical, only low frequency phonons contributions may be considered. On the contrary, when the correlation function of the random force on the soliton is constructed with physical operators one may also include in a correct manner the contributions from the optical phonons.
description: latex, 1 eps figure at end of file
Identification of exon sequences involved in splice site selection.
Creators: name: Dominski, Z
name: Kole, R
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: The involvement of exon sequences in splice site selection was studied in vivo in HeLa cells transfected with a series of model three exon-two intron pre-mRNAs which differed only in the sequence of their internal exons. When the majority of the human globin-derived 175-nucleotide internal exon (DUP175) was replaced with a sequence from the yeast URA3 gene (DUP184), the splicing pathway changed from complete inclusion of the internal exon in DUP175 to its predominant skipping in the DUP184 construct. Skipping of the exon was reversed by increasing the strength of its flanking splicing elements indicating that exon sequences exert their effect only in the presence of relatively weak splicing signals. A series of block mutations in the internal exon of DUP184 showed that a stretch of 6 cytidine nucleotides increased the inclusion of the DUP184 internal exon about 7-fold. Mutations generating purine-rich sequences (AAG and GAAG) at the 3' end of the exon led to complete exon inclusion while stepwise insertion of sequences from the internal exon of DUP175 into the DUP184 background increased exon inclusion 5-fold. Combination of the stretch of cytidines with sequences derived from DUP175 exon resulted in complete exon inclusion indicating that diverse signals within exons may cooperate with each other in affecting splice site selection.
Pheidole nesiota Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole nesiota

description: Pheidole nesiota new species
types Mus. Comp. Zool. Harvard.
Etymology Gr nesiota, islander, referring to the type locality.
Diagnosis a member of the fallax group, similar to the species listed above in the heading, distinguished as follows. Major: antennal scape slightly exceeds occipital comer; all of promesonotum foveolate and opaque; anterior third of pronotum carinulate; rugoreticulum on head confined to area mesad to eye; mesonotal convexity in side view followed posteriorly by second, feeble convexity, which is also anterior to the metanotal depression; propodeal spines small; carinulae on frontal lobes limited to margins; postpetiole diamond-shaped.
Minor: humerus obtuse-angulate in dorsal-oblique view; propodeal spine equilaterally triangular; promesonotum entirely foveolate and opaque; occiput narrowed, with nuchal collar.
Measurements (mm) Holotype major: HW 1.16, HL 1.16, SL 1.00, EL 0.20, PW 0.60.
Paratype minor: HW 0.50, HL 0.62, SL 0.86, EL 0.14, PW 0.34.
color Major: body medium brown, appendages yellowish brown.
Minor: yellowish brown except for tarsi, which are clear yellow.
Range Known only from the type locality.
Biology Unknown.
Figure Upper: holotype, major. Lower: paratype, minor. BRAZIL: Cananeia, Ilha do Cordoso-Mata (L. C. Duarte). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 327
Band gap engineering in AA-stacked bilayer graphene
Creators: name: Abdullah, Hasan M.
name: Ezzi, Mohammed Al
name: Bahlouli, H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We demonstrate that AA-stacked bilayer graphene (AA-BLG) encapsulated by dielectric materials can possess an energy gap due to the induced mass term. Using the four-band continuum model, we evaluate transmission and reflection probabilities along with the respective conductance. Considering interlayer mass-term difference opens a gap in the energy spectrum and also couples the two Dirac cones. This cone coupling induces an inter-cone transport that is asymmetric with respect to the normal incidence in the presence of asymmetric mass-term. The energy spectrum of the gapped AA-BLG exhibits electron-hole asymmetry that is reflected in the associated intra- and inter-cone channels. We also find that even though Klein tunneling exists in gated and biased AA-BLG, it is precluded by the interlayer mass-term difference and instead Febry-Pérot resonances appear.
description: 11 pages, 9 figures
Identification of temperature-sensitive mutants of the human immunodeficiency virus type 1 protease through saturation mutagenesis : amino acid side chain requirements for temperature sensitivity
Creators: name: Manchester, Marianne
name: Swanstrom, R
name: Everitt, Lorraine
name: Loeb, Daniel D
name: Hutchison, Clyde A
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Human immunodeficiency virus type 1 encodes a protease whose activity is required for the production of infectious virus. An Escherichia coli expression and processing assay system was used to screen 285 protease mutants for temperature-sensitive activity. Fourteen protease mutants had a temperature-sensitive phenotype, and approximately half resulted from conservative amino acid substitutions. Of the 14 substitutions that conferred a temperature-sensitive phenotype, 11 substitutions occurred at 6 positions that represent 3 pairs of residues in the protease that contact each other in the three-dimensional structure. These mutants assist in pinpointing regions of the protease that are important for enzyme activity and stability.
Lifetime of Majorana qubits in Rashba nanowires with non-uniform chemical potential
Creators: name: Aseev, Pavel P.
name: Klinovaja, Jelena
name: Loss, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the lifetime of topological qubits based on Majorana bound states hosted in a one-dimensional Rashba nanowire (NW) with proximity-induced superconductivity and non-uniform chemical potential needed for manipulation and read-out. If nearby gates tune the chemical potential locally so that part of the NW is in the trivial phase, Andreev bound states (ABSs) can emerge which are localized at the interface between topological and trivial phases with energies significantly less than the gap. The emergence of such subgap states strongly decreases the Majorana qubit lifetime at finite temperatures due to local perturbations that can excite the system into these ABSs. Using Keldysh formalism, we study such excitations caused by fluctuating charges in capacitively coupled gates and calculate the corresponding Majorana lifetimes due to thermal noise, which are shown to be much shorter than those in NWs with uniform chemical potential.
description: 9 pages, 8 figures
The Quantum Boltzmann Equation in a Nontrivial Background
Creators: name: Joyce, Michael
name: Kainulainen, Kimmo
name: Prokopec, Tomislav
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This talk is a status report on our study of quantum transport equations relevant for baryogenesis computations. Our main finding is that, as a consequence of localization in space, the quasiparticle picture of the plasma dynamics breaks down at first non-trivial order in gradient expansion. While in this talk we focus on bosons, we expect that a similar picture holds for fermions. We then argue that the quasiparticle picture is recovered in the adiabatic limit of frequent scattering.
description: 7 pages, 2 figures, macro sprocl.sty, plenary talk given by T. Prokopec at COSMO-99, Trieste, Italy, Sep 27 - Oct 2, 1999
Incorporation of Rap 1b into the platelet cytoskeleton is dependent on thrombin activation and extracellular calcium
Creators: name: WHITE, G.
name: MCCORMICK, F
name: DUFFY, C.
name: FISCHER, T.
name: GATLING, M.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Rap 1b is a 22-kDa low molecular mass GTP-binding protein which is both a member of the Ras superfamily and a substrate for cAMP-dependent protein kinase. Recently, evidence has been presented to show that Rap 1b is incorporated into detergent-extracted cytoskeleton of platelets during thrombin-induced activation. The aims of this study were to compare the incorporation of Rab 1b into the detergent-extracted cytoskeleton after activation with different agonists, to examine the role of extracellular calcium on the incorporation of Rap 1b into the cytoskeleton, to investigate the relationship between the association of Rap 1b into the cytoskeleton.
Brane Inflation
Creators: name: Dvali, Gia
name: Tye, S. -H. Henry
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a novel inflationary scenario in theories with low scale (TeV) quantum gravity, in which the standard model particles are localized on the branes whereas gravity propagates in the bulk of large extra dimensions. This inflationary scenario is natural in the brane world picture. In the lowest energy state, a number of branes sit on top of each other (or at an orientifold plane), so the vacuum energy cancels out. In the cosmological setting, some of the branes "start out" relatively displaced in the extra dimensions and the resulting vacuum energy triggers the exponential growth of the 3 non-compact dimensions. The number of e-foldings can be very large due to the very weak brane-brane interaction at large distances. In the effective four-dimensional field theory, the brane motion is described by a slowly rolling scalar field with an extremely flat plateau potential. When branes approach each other to a critical distance, the potential becomes steep and inflation ends rapidly. Then the branes "collide" and oscillate about the equilibrium point, releasing energy mostly into radiation on the branes.
description: 15 pages, Latex
Pheidole nitidula Emery
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole nitidula

description: Pheidole nitidula Emery
Pheidole triconstricta var. nitidula Emery 1888e: 693, raised to species level by Emery 1906c: 154. Syn.: Pheidole strobeli Emery 1906c: 149, n. syn.; Pheidole perversa Forel 1908h: 373, n. syn.; Pheidole perversa subsp. richteri Forel 1909a: 266, n. syn. (provisional, types not located); Pheidole strobeli var. misera Santschi 1916e: 373, synonymy by Santschi 1929d: 282; Pheidole strobeli subsp. silvicola Borgmeier 1927b: 61, n. syn. (provisional, types not located); Pheidole nitidula st. strobeli var. labrata Santschi 1929d: 282, unavailable name (quadrinomial); Pheidole nitidula st. strobeli var. vicina Santschi 1929d: 282, unavailable name (quadrinomial); Pheidole nitidula var. daguerrei Santschi, 193If: 275, n. syn. Raised to species level in this monograph: pampana.
types Mus. Civ. Stor. Nat. Genova.
Etymology L nitidula, little shining one.
diagnosis A member of the fallax group, similar to bergi, cordiceps, dione, eidmanni, and pampana of southern South America, differing as follows.
Major: pilosity sparse; rugoreticulum on each side of head extends between eye and antennal fossa and anteriorly almost to border of head; vertex smooth; carinulae originating on frontal lobes not quite reaching midway between level of eyes and level of occiput; pronotal dorsum in dorsal-oblique view weakly bilobous; metanotal convexity in side view symmetrical; carinulae absent from sides of propodeum; postpetiole from above symmetrical.
Minor: pilosity sparse; pronotum in dorsal-oblique view feebly bilobate; occiput in frontal view feebly convex, nearly flat, lacking nuchal collar.
Measurements (mm) Lectotype major: HW 1.30, HL 1.32, SL 0.84, EL 0.22, PW 0.66. Paralectotype minor: HW 0.68, HL 0.74, SL 0.82, EL 0.18, PW 0.44. Color Major: concolorous reddish brown. Minor: concolorous plain medium brown.
Range I have verified material from Buenos Aires, Cordova, Misiones, and Salta in Argentina, and Rio Grande do Sul in Brazil. Kempf (1972b) also reports it from Rio de Janeiro.
Biology Unrecorded.
Figure Upper: lectotype, major. Lower: paralectotype, minor. ARGENTINA: La Plata, Buenos Aires (C. Spegazzini). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 328
Prospects and limitations of transition-metal dichalcogenide laser gain materials
Creators: name: Lohof, Frederik
name: Steinhoff, Alexander
name: Lorke, Michael
name: Florian, Matthias
name: Erben, Daniel
name: Jahnke, Frank
name: Gies, Christopher
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Nanolasers operate with a minimal amount of active material and low losses. In this regime, single layers of transition-metal dichalcogenides (TMDs) are being investigated as next generation gain materials due to their high quantum efficiency. We provide results from microscopic gain calculations of highly excited TMD monolayers and specify requirements to achieve lasing with four commonly used TMD semiconductors. Our approach includes band-structure renormalizations due to excited carriers that trigger a direct-to-indirect band-gap transition. As a consequence, we predict a rollover for the gain that limits the excitation regime where laser operation is possible. A parametrization of the peak gain is provided that is used in combination with a rate-equation theory to discuss consequences for experimentally accessible laser characteristics.
Integrin-mediated cell adhesion activates mitogen-activated protein kinases.
Creators: name: Lin, Tsung H
name: Juliano, Rudolph L
name: Kinch, Michael S
name: Burridge, Keith
name: Chen, Qiming
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Integrins can function as signal-transducing receptors capable of modulating cell growth and gene expression (Juliano, R. L., and Haskill, S. (1993) J. Cell Biol. 120, 577-585; Hynes, R. O. (1992) Cell 69, 11-25). An early event in integrin signaling in fibroblasts and other cells involves activation of pp125FAK, a cytoplasmic tyrosine kinase (Hanks, S. K., Calalb, M. B., Harper, M. C., and Patel, S. K. (1992) Proc. Natl. Acad. Sci. U. S. A. 89, 8487-8491; Schaller, M. D., Borgman, C. A., Cobb, B. S., Vines, R. R., Reynolds, A. B., and Parsons, J. T. (1992) Proc. Natl. Acad. Sci. U. S. A. 89, 5192-5196). Here we report a novel aspect of integrin-mediated signal transduction. We demonstrate that adhesion of cells to substrata coated with extracellular matrix proteins, or with a synthetic peptide containing the RGD sequence, can cause activation of mitogen-activated protein (MAP) kinases in 3T3 or REF52 fibroblasts. Activation of MAP kinases seems to depend on integrin engagement rather than simply on cell attachment. Thus, MAP kinases are activated when cells adhere to substrata coated with the integrin ligands fibronectin or laminin, but not when cells adhere to poly-D-lysine, a nonspecific adhesion-promoting polypeptide. Treatment of cells with cytochalasin D, an inhibitor of actin microfilament assembly, almost completely blocks adhesion-induced MAP kinase activation, indicating a critical role for the cytoskeleton. In REF52 cells, we have observed that activation of MAP kinases is accompanied by redistribution of the protein to the nucleus, suggesting that the activated kinases may impinge on factors regulating gene expression. Thus, integrin-mediated cell adhesion seems a sufficient stimulus to cause activation and nuclear translocation of MAP kinases. This may have important implications for the regulation of cell growth and differentiation by the extracellular matrix.
title: 01_1058
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/
Isoform-specific induction of nuclear free calcium oscillations by platelet-derived growth factor.
Creators: name: Diliberto, P A
name: Herman, B
name: Krishna, S
name: Kwon, S
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Confocal laser scanning microscopy was used to analyze alterations in nuclear free calcium (Ca2+n) levels induced by platelet-derived growth factor (PDGF) isoforms in BALB/c3T3 fibroblasts loaded with the calcium-sensitive fluorescent indicator Fluo-3. Both AA-PDGF and BB-PDGF caused a transient increase in Ca2+n. Analysis of PDGF-induced Ca2+n alterations as a function of time revealed that BB-PDGF stimulation resulted in the generation of Ca2+n oscillations that diminished over time. The frequency of BB-PDGF-stimulated oscillations was modulated by extracellular Ca2+ and could not be mimicked by increasing intracellular inositol 1,4,5-trisphosphate levels in the absence of growth factor stimulation. Caffeine alone had no effect on Ca2+n levels, but exposure of cells to caffeine after BB-PDGF stimulation augmented Ca2+n oscillations, either by increasing the frequency or reinitiating preexisting oscillations. The genesis of these oscillations in Ca2+n appears to be in the region just outside of the nucleus, as perinuclear cytoplasmic free calcium (Ca2+i) increased just prior to Ca2+n. In contrast, AA-PDGF stimulation resulted in the generation of one or two irregular, transient Ca2+n spikes. Caffeine pretreatment followed by AA-PDGF stimulation resulted in Ca2+n oscillations very similar to those produced by BB-PDGF alone. Additionally, the AA-PDGF and BB-PDGF isoforms appeared to modulate distinct pools of cellular Ca2+, as BB-PDGF was still capable of inducing Ca2+n oscillations subsequent to prior induction of oscillations by AA-PDGF/caffeine. These PDGF isoform-specific changes in nuclear free Ca2+ could serve as a mechanism by which isoform-specific cellular signaling pathways may be manifested by the growth factors.
Isolation and characterization of cDNA clones for chloroplast translational initiation factor-3 from Euglena gracilis
Creators: name: Spremulli, L L
name: Ma, L
name: Burkhart, W
name: Lin, Q
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: A complete cDNA clone encoding Euglena gracilis chloroplast translational initiation factor 3 (IF-3chl) has been obtained. Analysis of the sequence indicates that the IF-3chl mRNA contains the spliced leader found at the 5' end of nuclear encoded mRNAs in E. gracilis. The open reading frame for IF-3chl encodes a 537-amino acid protein. IF-3chl appears to be divided into four domains. The first 140 amino acids correspond to a transit peptide required for the import of IF-3chl into the chloroplast. The mature form of IF-3chl encompasses domains 2-4 and is about twice the size of Escherichia coli IF-3. The second domain has no homology to other known proteins. It begins with a stretch of 35 residues, of which about 30% are proline. Downstream from this region is a stretch of about 25 amino acids with a repeating (GX)n motif followed by a very acidic region. The third domain comprises a region of about 175 residues and has between 31 and 37% homology to the IF-3s found in other organisms. The IF-3 homology domain is followed by an acidic region which has no detectable homology to other sequences. Analysis of E. gracilis genomic DNA suggests that there are about four copies of the IF-3chl gene, one of which is probably a pseudogene. The activity of IF-3chl is inducible by light. However, the IF-3chl mRNA is present in approximately equal amounts in both dark- and light-grown cells, suggesting that the light-dependent induction of IF-3chl activity is post-transcriptional.
Pheidole nubicola Wilson, 2003, new species
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole nubicola

description: Pheidole nubicola new species
Types Mus. Comp. Zool. Harvard.
etymology L nubicola, cloud-dweller, referring to the mountain habitat of the type colony.
diagnosis A member of the fallax group similar to cielana of Mexico and inca of Peru, distinguished as follows.
Major: frontal lobes, sides of head, most of vertex, and pronotal dorsum rugoreticulate; median ocellus present; antennal scape attains occipital border; head bicolored (see Color below).
Minor: all of head, mesosoma, and waist foveolate and opaque; pronotal dorsum rugoreticulate; midclypeus with scattered short rugulae; occiput strongly constricted but lacks nuchal collar.
measurements (mm) Holotype major: HW 1.18, HL 1.20, SL 0.96, EL 0.20, PW 0.62. Paratype minor: HW 0.64, HL 0.74, SL 0.94, EL 0.16, PW 0.42.
color Major: body medium brown; head bicolored, with anterior fourth dark yellow (except for clypeus and frontal triangle, which are medium brown); appendages dark yellow.
Range Known from the type locality, and from the La Perla-Rancho Somecla road on Mt. Orizaba, Veracruz, 1800-2000 m (E. O. Wilson).
Biology This species occurs in transitional tropical-temperate cloud forest. One colony collected at Rancho Cielo by P. S. Ward was in a rotten log. Another I found on Mt. Orizaba was under a large rock in hardwood forest dominated by Liquidambar and Carpinus, with a Cyafhea-melastome understory. Winged queens were present in a nest at Rancho Cielo on 23 July.
figure Upper: holotype, major. Lower: paratype, minor. MEXICO: Rancho del Cielo, Sierra de Guatemala, Tamaulipas, 1070 m (Cornell University Expedition group, 1965). Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 329
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00176
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00176, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00176, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Small-$x$ Helicity Evolution: an Operator Treatment
Creators: name: Kovchegov, Yuri V.
name: Sievert, Matthew D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We rederive the small-$x$ evolution equations governing quark helicity distribution in a proton using solely an operator-based approach. In our previous works on the subject, the evolution equations were derived using a mix of diagrammatic and operator-based methods. In this work, we re-derive the double-logarithmic small-$x$ evolution equations for quark helicity in terms of the "polarized Wilson lines", the operators consisting of light-cone Wilson lines with one or two non-eikonal local operator insertions which bring in helicity dependence. For the first time we give explicit and complete expressions for the quark and gluon polarized Wilson line operators, including insertions of both the gluon and quark sub-eikonal operators. We show that the double-logarithmic small-$x$ evolution of the "polarized dipole amplitude" operators, made out of regular light-cone Wilson lines along with the polarized ones constructed here, reproduces the equations derived in our earlier works. The method we present here can be used as a template for determining the small-$x$ asymptotics of any transverse momentum-dependent (TMD) quark (or gluon) parton distribution functions (PDFs), and is not limited to helicity.
description: 31 pages, 11 figures
Location of putative binding and catalytic sites of NaeI by random mutagenesis.
Creators: name: Holtz, Julia K
name: Topal, Michael D
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1994

description: Endonuclease NaeI is a prototype for an unusual group of type II restriction endonucleases that must bind two DNA recognition sequences to cleave DNA. The naeIR gene, expressed from a Ptac promotor construct, was toxic to Escherichia coli in the absence of NaeI-sequence specific methylases. The naeIR gene was mutagenized with N-methyl-N'-nitrosoguanidine; four classes of NaeI variants were isolated in the absence of protecting methylase activity. Class I variants (T60I, E70K) lacked detectable cleavage activity, but displayed good sequence-specific DNA binding. Class II variants (D95N, G141D) displayed 1-5% of the wild-type cleavage activity and normal DNA binding. Class III variants (G131E, G131R, G155D, G245E) displayed significantly attenuated cleavage and binding activities. Class IV variants (G197D, G214R/A219T, G236S, L241P, G245E, G245R, G250E, G270E) lacked both cleavage and binding activities. These results imply two amino acids (Thr-60, Glu-70) essential for catalysis. In addition, two domains are indicated in NaeI: one (Thr-60 to Gly-155) mediates substrate binding and catalysis, the other (Gly-197 to Gly-270) may mediate binding of the activating DNA sequence. Our results are compared with the active site residues of EcoRI, EcoRV, and BamHI.
Pheidole obscurior Wilson, 2003, new status
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole obscurior

description: Pheidole obscurior Forel, new status
Pheidole susannae r. obscurior Forel 1886b: xliv. Syn.: Pheidole partita Mayr 1887: 590, n. syn. Types Mus. Hist. Nat. Geneve.
etymology L obscurior, darker, presumably in comparison to the yellow susannae.
diagnosis A member of the fallax group, closest to susannae but also resembling haskinsorum, lattkei, and petrensis, and distinguished as follows.
Major: color mostly light to medium brown; head sometimes bicolorous, as illustrated, and described below; antennal scape reaching slightly beyond occipital comer; rugoreticulum extensive around eye but not laterad to it; humerus subangulate in dorsal-oblique view; pronotum carinulate; mesosoma and waist entirely foveolate and opaque, but first gastral tergite entirely smooth and shiny; petiolar node in side view tapering to a blunt point. Minor: occiput moderately narrowed, with nuchal collar.
measurements (mm) Lectotype major: HW 1.32, HL 1.44, SL 1.04, EL 0.20, PW 0.64.
Paralectotype minor: HW 0.60, HL 0.80, SL 1.02, EL 0.16, PW 0.44.
Color Major: light to medium reddish brown, with reddish tinge very slight.
Minor: concolorous brownish yellow.
Range Reported by Kempf (1972b) from Santa Fe and Misiones, Argentina; southeastern Brazil; Colombia; Trinidad; St. Vincent; Costa Rica; and Guatemala. I have been able to verify series from Rio de Janeiro, Sao Paulo, and Meta, Colombia.
Biology Colonies collected by H. H. Smith on St. Vincent and identified by Forel (1893j) as obscurior were in logs and other pieces of rotten wood in or near forests. They were populous, containing 500-1000 individuals, and aggressive when disturbed. The species was considered by Smith to be rare. He found winged queens and males in nests in early November.
figure Upper: major. Lower: minor. BRAZIL: Caraguatatuba Reserva Floresta, Sao Paulo, 40-80 m (William L. Brown). Major and minor compared with lectotype and paralectotype by E. O. Wilson. (Type locality: Guanabara, Rio de Janeiro, Brazil.) Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 330
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00010
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00010, 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
Polarization degrees of freedom in photoinduced two-nucleon knockout from finite nuclei
Creators: name: Ryckebusch, Jan
name: Debruyne, Dimitri
name: Van Nespen, Wim
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The polarization degrees of freedom in photoinduced two-nucleon knockout from finite nuclei are studied. It is pointed out that they open good perspectives to study the dynamics of dinucleons in the medium in detail. The ($γ,pp$) and ($γ,pn$) angular cross sections, photon asymmetries and outgoing nucleon polarizations are calculated for the target nuclei $^{16}$O and $^{12}$C and photonenergies ranging from 100 up to 500 MeV. It is investigated to which degree the two-nucleon emission reaction is dominated by photoabsorption on $^3S_1(T=0)$ proton-neutron and $^1S_0(T=1)$ proton-proton pairs in the nuclear medium. The calculations demonstrate that dominance of $S$ wave photoabsorption in the ($γ,pn$) channel does not necessarily imply that the reaction mechanism is similar to what is observed in deuteron photodisintegration.
description: 27 pages, REVTeX 3.0 with epsf.sty, 11 figures in EPS format
Pheidole obscurithorax Wilson, 2003, new status
Creators: name: Wilson, E. O.
Publisher: name: Harvard University Press
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Pheidole
Pheidole obscurithorax

description: Pheidole obscurithorax Naves, new status
Pheidole fallax obscurithorax Naves 1985: 61; first valid use of name for Pheidole obscurithorax st. arenicola var. obscurithorax Santschi 1923d: 58, unavailable name (quadrinomial).
Types Naturhist. Mus. Basel.
Etymology L obscurithorax, dark thorax.
Diagnosis A member of the fallax group close to the species listed in the heading, distinguished as follows. Major: large (Head Width 1.70-1.80 mm); medium to dark reddish brown; robust; with relatively short scapes (Scape Length/Head Width 0.50-0.59 mm); posterior half of head heavily rugoreticulate; anterior half of first gastral tergite heavily shagreened and opaque; petiolar node thick from the side and from above, as illustrated.
Minor: dorsa of petiolar and postpetiolar nodes foveolate and opaque; anterior fringe of median strip of first gastral tergite shagreened.
Measurements (mm) Lectotype major: HW 1.70, HL 1.84, SL 0.98, EL 0.24, PW 0.86. Paralectotype minor: HW 0.62, HL 0.80, SL 0.94, EL 0.18, PW 0.48.
Color Major: head light reddish brown; mesosoma, waist, and appendages medium reddish brown; gaster dark reddish brown. Minor: body medium reddish brown to plain dark brown; appendages light reddish to yellowish or light plain brown.
Range Kempf (1972b) reports obscurithorax from Cordoba, Formosa, and Santa Fe in northern Argentina. I have also seen series from the Parana River and Canindeyii Province in Paraguay. In 1950 I discovered a colony nesting in Mobile, Alabama, within a kilometer of the ship docking area, an ideal entry point for exotic species, such as obscurithorax, that occur in or near potential embarkation areas along or close to the banks of the Paraguay and La Plata Rivers of southwestern Brazil, Paraguay and Brazil. Shipping has occurred regularly over decades between these areas and the ports of the southern United States. P. obscurithorax has since been found in Baldwin County, Alabama, across the bay from Mobile, and in adjacent, westernmost Florida (Naves 1985). Walter Tschinkel (personal communication) reports its appearance around Tallahassee, Florida, in the late 1990s.
Biology The Mobile, Alabama, colony mentioned above occupied a large crater nest in open, sandy soil. Stefan Cover, Lloyd Davis Jr., and Mark Deyrup (Cover, personal communication), found the species in western Florida mostly in disturbed areas, but once in secondary forest in a creek valley. On several instances the nests were located close to those of the imported fire ant, Solenopsis invicta, suggesting superior resistance to this formidable invasive.
figure Upper: lectotype, major. Lower: paralectotype minor. ARGENTINA: Alta Gracia, Cordoba. Scale bars = 1 mm.
description: Published as part of Wilson, E. O., 2003, Pheidole in the New World. A dominant, hyperdiverse ant genus., Cambridge, MA :Harvard University Press on page 331
Magnetotransport in Sr3PbO antiperovskite with three-dimensional massive Dirac electrons
Creators: name: Suetsugu, S.
name: Hayama, K.
name: Rost, A. W.
name: Nuss, J.
name: Mühle, C.
name: Kim, J.
name: Kitagawa, K.
name: Takagi, H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Novel topological phenomena are anticipated for three-dimensional (3D) Dirac electrons. The magnetotransport properties of cubic ${\rm Sr_{3}PbO}$ antiperovskite, theoretically proposed to be a 3D massive Dirac electron system, are studied. The measurements of Shubnikov-de Haas oscillations and Hall resistivity indicate the presence of a low density ($\sim 1 \times 10^{18}$ ${\rm cm^{-3}}$) of holes with an extremely small cyclotron mass of 0.01-0.06$m_{e}$. The magnetoresistance $Δρ_{xx}(B)$ is linear in magnetic field $B$ with the magnitude independent of temperature. These results are fully consistent with the presence of 3D massive Dirac electrons in ${\rm Sr_{3}PbO}$. The chemical flexibility of the antiperovskites and our findings in the family member, ${\rm Sr_{3}PbO}$, point to their potential as a model system in which to explore exotic topological phases.