cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
PP-wave Green-Schwarz superstring, polygon divergent structure and conformal field theory
Creators: name: Walton, Mark A.
name: Zhou, Jian-Ge
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the semi-light cone gauge $g_{ab}=e^{2ϕ}δ_{ab}$, $\barγ^+θ=0$, we evaluate the $ϕ$-dependent effective action for the pp-wave Green-Schwarz (GS) superstring in both harmonic and group coordinates. When we compute the fermionic $ϕ$-dependent effective action in harmonic coordinates, we find a new triangular one-loop Feynman diagram. We show that the bosonic $ϕ$-dependent effective action cancels with the fermionic one, indicating that the pp-wave GS superstring is a conformal field theory. We introduce the group coordinates preserving $SO(4)\times SO(4)$ and conformal symmetry. Group coordinates are interesting because vertex operators take simple forms in them. The new feature in group coordinates is that there are logarithmic divergences from n-gons, so that the divergent structure is more complicated than in harmonic coordinates. After summing over all contributions from n-gons, we show that in group coordinates, the GS superstring on pp-wave RR background is still a conformal field theory.
description: 24 pages, 8 figures, minor changes made
Branon search in hadronic colliders
Creators: name: Cembranos, J. A. R.
name: Dobado, A.
name: Maroto, A. L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the context of the brane-world scenarios with compactified extra dimensions, we study the production of brane fluctuations (branons) in hadron colliders ($p \bar p$, $pp$ and $e^\pm p$) in terms of the brane tension parameter $f$, the branon mass $M$ and the number of branons $N$. From the absence of monojets events at HERA and Tevatron (run I), we set bounds on these parameters and we also study how such bounds could be improved at Tevatron (run II) and the future LHC. The single photon channel is also analyzed for the two last colliders.
description: 17 pages, 10 figures, LaTeX. New comments and figures included. Final version to appear in Phys. Rev. D
Cylindera (Plectographa) patagonica subsp. patagonica patagonica (Brulle 1837
Creators: name: Wiesner, Jürgen
name: Bandinelli, Aligi
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Cylindera
Cylindera patagonica
Cylindera (plectographa) patagonica patagonica (brullé, 1837)

description: 47a. Cylindera (Plectographa) patagonica patagonica (Brullé, 1837) (Fig. 64)
 Cicindela patagonica: Bruch 1911: 150; Horn 1926: 311.
 Cylindera patagonica: Sarmiento 1966: 43.
 Cicindela (Cylindera) patagonica: Sumlin 1979: 114.
 Cicindela (Plectographa) patagonica: Freitag and Barnes 1989: 303, 304.
 Cylindera (Plectographa) patagonica: Wiesner 1992: 201; Cassola and Pearson 2001: 17; Erwin and Pearson 2008: 217, 218.
 Distribution (Fig. 153). Argentina (Buenos Aires, Río Negro, Santa Cruz).
description: Published as part of Wiesner, Jürgen & Bandinelli, Aligi, 2014, Notes on the tiger beetles (Coleoptera: Cicindelidae) of Argentina. 117. Contribution towards the knowledge of Cicindelidae, pp. 1-66 in Insecta Mundi 2014 (377) on pages 26-27, DOI: 10.5281/zenodo.5179363
Membrane fusion and infection abilities of baculovirus virions are preserved during freezing and thawing in the presence of trehalose
Creators: name: Nakanishi, Kohei
name: Tomita, Masahiro
name: Tsumoto, Kanta
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Evolutionary Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Budded viruses (BVs) of baculovirus such as Autographa californica nucleopolyhedrovirus (AcNPV) have recently been studied as biological nanomaterials, and methods for their longer-term storage without deterioration would be desirable. The cryopreservation of virions with a naturally occurring saccharide like trehalose as a cryoprotectant is known to be useful for maintaining the viral structure and function. In this study, we examined how useful trehalose is as protectant for BV cryopreservation during repeated freeze-thaw cycles: 1) membrane fusion between liposomes (multilamellar vesicles, MLVs) and BVs, 2) infection of insect culture cells (Sf9 cells) by RFP-expressing BVs, and 3) morphologies of these BVs were investigated by fluorescent dequenching assay, fluorescence microscopy, and transmission electron microscopy (TEM), respectively. The results suggest that the BVs deteriorate in quality with each freeze-thaw cycle, and this deterioration can be diminished with the use of trehalose to an extent similar to that seen with storage on ice. Trehalose serves as a cryoprotectant on baculovirus budded virus particles during repeated freeze-thaw cycles.
Naturally small Dirac neutrino masses in supergravity
Creators: name: Abel, Steven
name: Dedes, Athanasios
name: Tamvakis, Kyriakos
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that Dirac neutrino masses of the right size can arise from the Kahler potential of supergravity. They are proportional to the supersymmetry and the electroweak breaking scales. We find that they have the experimentally observed value provided that the ultraviolet cut-off of the Minimal Supersymmetric Standard Model (MSSM) is between the Grand Unification (GUT) scale and the heterotic string scale. If lepton number is not conserved, then relatively suppressed Majorana masses can also be present, resulting in pseudo-Dirac neutrino masses.
description: 6 pages, Revtex 4, published version
Single-Photon Single-Flux Coupled Detectors
Creators: name: Onen, Murat
name: Turchetti, Marco
name: Butters, Brenden A.
name: Bionta, Mina R.
name: Keathley, Phillip D.
name: Berggren, Karl K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: In this work, we present a novel device that is a combination of a superconducting nanowire single-photon detector and a superconducting multi-level memory. We show that these devices can be used to count the number of detections through single-photon to single-flux conversion. Electrical characterization of the memory properties demonstrates single-flux quantum (SFQ) separated states. Optical measurements using attenuated laser pulses with different mean photon number, pulse energies and repetition rates are shown to differentiate single-photon detection from other possible phenomena, such as multi-photon detection and thermal activation. Finally, different geometries and material stacks to improve device performance, as well as arraying methods are discussed.
String Fluid, Tachyon Matter, and Domain Walls
Creators: name: Kwon, O-Kab
name: Yi, Piljin
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study classical dynamics of an open string tachyon $T$ of unstable D$p$-brane coupled to the gauge field $A_μ$. In the vacuum with vanishing potential, V=0, two fluid-like degrees of freedom, string fluid and tachyon matter, survive the tachyon condensation. We offer general analysis of the associated Hamiltonian dynamics in arbitrary background. The canonical field equations are organized into two sets, fluid equations of motion augmented by an integrability condition. We show that a large class of motionless and degenerate family of classical solutions exist and represent arbitrary transverse distribution of tachyon matter and flux lines. We further test their stability by perturbing the fluid equation up to the second order. Second half of this note considers possibility of $V \neq 0$ in the dynamics. We incorporate $V$ in the Hamiltonian equation of motion and consider interaction between domain walls and string fluid. During initial phase of tachyon condensation, topological defect at T=0 is shown to attract nearby and parallel flux lines. The final state is fundamental strings absorbed and spread in some singular D$(p-1)$ brane soliton. When string fluid is transverse to the domain wall, the latter is known to turn into a smooth solution. We point out that a minimal solution of this sort exists and saturates a BPS energy bound of fundamental string ending on a D$(p-1)$ brane.
description: 37 pages, 3 figures
Efficient Multi-Party Quantum Secret Sharing Schemes
Creators: name: Xiao, Li
name: Long, Gui Lu
name: Deng, Fu-Guo
name: Pan, Jian-Wei
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work, we generalize the quantum secret sharing scheme of Hillary, Bužek and Berthiaume[Phys. Rev. A59, 1829(1999)] into arbitrary multi-parties. Explicit expressions for the shared secret bit is given. It is shown that in the Hillery-Bužek-Berthiaume quantum secret sharing scheme the secret information is shared in the parity of binary strings formed by the measured outcomes of the participants. In addition, we have increased the efficiency of the quantum secret sharing scheme by generalizing two techniques from quantum key distribution. The favored-measuring-basis Quantum secret sharing scheme is developed from the Lo-Chau-Ardehali technique[H. K. Lo, H. F. Chau and M. Ardehali, quant-ph/0011056] where all the participants choose their measuring-basis asymmetrically, and the measuring-basis-encrypted Quantum secret sharing scheme is developed from the Hwang-Koh-Han technique [W. Y. Hwang, I. G. Koh and Y. D. Han, Phys. Lett. A244, 489 (1998)] where all participants choose their measuring-basis according to a control key. Both schemes are asymptotically 100% in efficiency, hence nearly all the GHZ-states in a quantum secret sharing process are used to generate shared secret information.
description: 7 pages
Dapsone-induced methemoglobinemia and hemolysis in a woman without G6PD deficiency presenting with idiopathic urticaria
Creators: name: Hu, Yang
name: Geere, Mimansa
name: Awan, Maham
name: Leavitt, Andrew D.
name: Brown, Laura E.
name: Pearson, Hadley J.
name: Gandelman, Jocelyn S.
name: Kogan, Scott C.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Hematology

description: The appearance of bite cells associated with methemoglobinemia can be caused by oxidizing drugs such as dapsone in patients with glucose-6-phosphate dehydrogenase (G6PD) deficiency or high drug serum levels. Bite cells are often pathognomonic for oxidant injury in patients with G6PD deficiency and suggest active hemolysis. We report a case of a woman with no prior history of G6PD deficiency who presented with anemia, methemoglobinemia and bite cells on peripheral blood smear after dapsone therapy for new onset idiopathic urticaria. Laboratory tests for G6PD, blood count and liver function were within normal limits prior to initiation of therapy. During the patient’s hospital course, moderate methemoglobinemia and anemia were identified despite mildly increased serum G6PD level. These pathologies were reversed upon stopping dapsone therapy. This case highlights the potential for therapeutic levels of dapsone to induce side effects in patients without G6PD deficiency and highlights the importance of routine blood monitoring for anemia and hemolysis during the course of drug therapy.
Additional file 3 of Primary transcriptomes of Mycobacterium avium subsp. paratuberculosis reveal proprietary pathways in tissue and macrophages
Creators: name: Janagama, Harish K
name: Lamont, Elise A
name: Sajan George
name: Bannantine, John P
name: Xu, Wayne W
name: Tu, Zheng J
name: Wells, Scott J
name: Schefers, Jeremy
name: Srinand Sreevatsan
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 1
Cylindera (Plectographa) patagonica subsp. cherubim
Creators: name: Wiesner, Jürgen
name: Bandinelli, Aligi
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Cylindera
Cylindera patagonica
Cylindera (plectographa) patagonica cherubim (chevrolat, 1858)

description: 47b. Cylindera (Plectographa) patagonica cherubim (Chevrolat, 1858) (Fig. 65)
 Cicindela patagonica Cherubim: Bruch 1911: 150; Horn 1926: 311.
 Cicindela (Cylindera) patagonica cherubim: Sumlin 1979: 114.
 Cicindela (Plectographa) patagonica cherubim: Freitag and Barnes 1989: 303.
 Cylindera (Plectographa) patagonica cherubim: Wiesner 1992: 201.
 Distribution (Fig. 154). Argentina (Buenos Aires), Uruguay.
description: Published as part of Wiesner, Jürgen & Bandinelli, Aligi, 2014, Notes on the tiger beetles (Coleoptera: Cicindelidae) of Argentina. 117. Contribution towards the knowledge of Cicindelidae, pp. 1-66 in Insecta Mundi 2014 (377) on page 27, DOI: 10.5281/zenodo.5179363
Time Series Classification: Lessons Learned in the (Literal) Field while Studying Chicken Behavior
Creators: name: Abdoli, Alireza
name: Murillo, Amy C.
name: Gerry, Alec C.
name: Keogh, Eamonn J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Poultry farms are a major contributor to the human food chain. However, around the world, there have been growing concerns about the quality of life for the livestock in poultry farms; and increasingly vocal demands for improved standards of animal welfare. Recent advances in sensing technologies and machine learning allow the possibility of monitoring birds, and employing the lessons learned to improve the welfare for all birds. This task superficially appears to be easy, yet, studying behavioral patterns involves collecting enormous amounts of data, justifying the term Big Data. Before the big data can be used for analytical purposes to tease out meaningful, well-conserved behavioral patterns, the collected data needs to be pre-processed. The pre-processing refers to processes for cleansing and preparing data so that it is in the format ready to be analyzed by downstream algorithms, such as classification and clustering algorithms. However, as we shall demonstrate, efficient pre-processing of chicken big data is both non-trivial and crucial towards success of further analytics.
description: arXiv admin note: text overlap with arXiv:1811.03149
Measuring the Deviation from the Linear and Deterministic Bias through Cosmic Gravitational Lensing Effects
Creators: name: Fan, Z. H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Since gravitational lensing effects directly probe inhomogeneities of dark matter, lensing-galaxy cross-correlations can provide us important information on the relation between dark matter and galaxy distributions, i.e., the bias. In this paper, we propose a method to measure the stochasticity/nonlinearity of the galaxy bias through correlation studies of the cosmic shear and galaxy number fluctuations. Specifically, we employ the aperture mass statistics $M_{ap}$ to describe the cosmic shear. We divide the foreground galaxy redshift $z_f^2/< N_g^2(z_f)>$ for each redshift bin. Then the ratio of the summation of $^2/< N_g^2(z_f)>$ over the bins to $$ gives a measure of the nonlinear/stochastic bias. Here $N_g(z_f)$ is the projected surface number density fluctuation of foreground galaxies at redshift $z_f$, and $M_{ap}$ is the aperture mass from the cosmic-shear analysis. We estimate that for a moderately deep weak-lensing survey with $z_s=1$, source galaxy surface number density $n_b=30 \hbox {gal}/\hbox {arcmin}^2$ and a survey area of $25 \hbox {deg}^2$, the effective $r$-parameter that represents the deviation from the linear and deterministic bias is detectable in the angular range of 1'-10' if $|r-1|\gsim 10%$. For shallow, wide surveys such as the Sloan Digital Sky Survey with $z_s=0.5$, $n_b=5 \hbox {gal}/\hbox {arcmin}^2$, and a survey area of $10^4 \hbox {deg}^2$, a 10% detection of $r$ is possible over the angular range $1'-100'$.
description: ApJ in press
Additional file 5 of Primary transcriptomes of Mycobacterium avium subsp. paratuberculosis reveal proprietary pathways in tissue and macrophages
Creators: name: Janagama, Harish K
name: Lamont, Elise A
name: Sajan George
name: Bannantine, John P
name: Xu, Wayne W
name: Tu, Zheng J
name: Wells, Scott J
name: Schefers, Jeremy
name: Srinand Sreevatsan
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 3
Additional file 1 of Compliance with infection prevention and control standard precautions and associated factors among healthcare workers in four health facilities in Fako division, Cameroon
Creators: name: Tsague, Midrelle Syntyche
name: Mbapah, Leslie Tasha
name: Teuwafeu, Denis Georges
name: Jabbossung, Fombo Enjeh
name: Etaka, Sandra Tabe
name: Ngunjoh, Ngwa Fred
name: Forcob, Aghinwi Brandon
name: Enanga, Longsti Scarlet Tabot
name: Pouekoua, Brandon Carl Monika
name: Tendongfor, Nicholas
Publisher: name: figshare
Year: 2025
Subjects: subject: Medicine
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Supplementary Material 1.
Adrien-Joseph de Francqueville d'Inielle
Creators: name: Plouvain, Pierre-Antoine-Samuel-Joseph (1754-1832)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: Officier de justice d'Ancien Régime

description: Source: http://www.sudoc.fr/080675700
description: Coverage: Parlement de Flandre
Cylindera (Plectographa) patagonica subsp. bergiana
Creators: name: Wiesner, Jürgen
name: Bandinelli, Aligi
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Cylindera
Cylindera patagonica
Cylindera (plectographa) patagonica bergiana (horn, 1895)

description: 47c. Cylindera (Plectographa) patagonica bergiana (Horn, 1895) (Fig. 66)
 Cicindela patagonica Bergiana: Bruch 1911: 150; Horn 1926: 311.
 Cicindela (Cylindera) patagonica bergiana: Sumlin 1979: 114.
 Cicindela (Plectographa) patagonica bergiana: Freitag and Barnes 1989: 303.
 Cylindera (Plectographa) patagonica bergiana: Wiesner 1992: 201.
 Distribution (Fig. 155). Argentina (Buenos Aires), Brazil (Rio Grande do Sul), Uruguay.
 Localities. Buenos Aires: Mar del Plata (Bruch 1911: 150).
 Remarks. Horn (1895) discussed the color range of Cyindera patagonica patagonica ranged from the typical coppery green to blue with enlarged maculations, a form he called cherubim. In the same paper (based on two males from Montevideo, coll. Prof. Carlos Berg, and two males without locality data, coll. Horn) he described the form “ bergiana ”, which is coppery green, smaller than cherubim, with enlarged maculation and apical lunule and marginal band connected.
Horn did not put type labels on the two male specimens in his collection, however, his handwritten bluish label “bergi” is added to the pin of one of them. It is herein designated as lectotype. The other male, mentioned in the description, is designated as paralectopype.
 Type depository. Lectotype male and paralectotype male in SDEI.
 Type status. Lectotype male (here designated). Type labels: “Keitel” [handwritten, white, with black borders]; “bergi” [handwritten, light blue]; LECTOTYPE Cylindera (Plectographa) patagonica bergiana (HORN, 1895), ded J. Wiesner 2013 [printed, red]. Paralectotype male (here designated). Type labels: “Keitel” [handwritten, white, with black borders]; PARALECTOTYPE Cylindera (Plectographa) patagonica bergiana (HORN, 1895), ded J. Wiesner 2013 [printed, red].
 Cylindera patagonica patagonica is readily recognized by its narrow elytral markings and its greenish brown to brown ground color. Its distribution is restricted from central and southern Argentina. The elytral maculations of the other two subspecies are broader. In Argentina they are restricted to the central and north-eastern parts of the country. The ground color of Cylindera patagonica cherubim is blue, occasionally green. The ground color of Cylindera patagonica bergiana is brownish green to brown. The body size (from apical tip to base of labrum) is an average smaller than 10 mm in C. patagonica bergiana and larger than 10 mm in C. patagonica cherubim.
description: Published as part of Wiesner, Jürgen & Bandinelli, Aligi, 2014, Notes on the tiger beetles (Coleoptera: Cicindelidae) of Argentina. 117. Contribution towards the knowledge of Cicindelidae, pp. 1-66 in Insecta Mundi 2014 (377) on page 27, DOI: 10.5281/zenodo.5179363
Biotic Stressors Affecting Key Apiaries in Argentina
Creators: name: Maggi, Matías
name: Quintana, Silvina
name: Revainera, Pablo D.
name: Porrini, Leonardo Pablo
name: Arcerito, Facundo René Meroi
name: G. Fernández De Landa
name: Brasesco, Constanza
name: V. Di Gerónimo
name: Ruffinengo, Sergio Roberto
name: Eguaras, Martín Javier
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Biotic Stressors Affecting Key Apiaries in Argentina
AN ALLOCATION MODEL FOR CONSUMER EXPENDITURES
Creators: name: Mann, Jitendar S.
name: Mann, Jitendar S.
Publisher: name: Unknown
Year: 1980
Subjects: subject: Financial Economics
subject: Research Methods/ Statistical Methods
subject: Consumer expenditures
subject: Consumer demand
subject: Rotterdam model
subject: Price elasticities
subject: Income elasticities

description: The Rotterdam model, a complete consumer demand system, was fitted to personal consumption expenditure data for 1949-77 to study the interaction of consumer expenditures A full matrix of direct and cross price elasticities and income elasticities was estimated The 12 categories of expenditures were food at home, food away from home, alcohol and tobacco, clothing, housing, utilities, transportation, medical, durables, other nondurables, services, and miscellaneous
Dirac Spin Precession in Kerr Spacetime by the parallelism description
Creators: name: Zhang, C. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the framework of parallelism general relativity (PGR), the Dirac particle spin precession in the rotational gravitational field is studied. In terms of the equivalent tetrad of Kerr frame, we investigate the torsion axial-vector spin coupling in PGR. In the case of the weak field and slow rotation approximation, we obtain that the torsion axial-vector has the dipole-like structure, but different from the gravitomagnetic field, which indicates that the choice of the Kerr tetrad will influence on the physics interpretation of the axial-vector spin coupling.
description: 6 pages
Amplification of Galactic Magnetic Fields by the Cosmic-Ray Driven Dynamo
Creators: name: Hanasz, M.
name: Kowal, G.
name: Otmianowska-Mazur, K.
name: Lesch, H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the first numerical model of the magnetohydrodynamical cosmic-ray (CR) driven dynamo of the type proposed by Parker (1992). The driving force of the amplification process comes from CRs injected into the galactic disk in randomly distributed spherical regions representing supernova remnants. The underlying disk is differentially rotating. An explicit resistivity is responsible for the dissipation of the small-scale magnetic field component. We obtain amplification of the large-scale magnetic on a timescale 250 Myr.
description: 6 pages, 3 figures, Accepted for ApJ Letters, color figures and mpeg movies available from http://hydra.astri.uni.torun.pl/en/publications.php
Propagator from Nonperturbative Worldline Dynamics
Creators: name: Franchino-Viñas, Sebastián
name: Gies, Holger
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the worldline representation for correlation functions together with numerical path integral methods to extract nonperturbative information about the propagator to all orders in the coupling in the quenched limit (small-$N_{\text{f}}$ expansion). Specifically, we consider a simple two-scalar field theory with cubic interaction (S${}^2$QED) in four dimensions as a toy model for QED-like theories. Using a worldline regularization technique, we are able to analyze the divergence structure of all-order diagrams and to perform the renormalization of the model nonperturbatively. Our method gives us access to a wide range of couplings and coordinate distances. We compute the pole mass of the S${}^2$QED electron and observe sizable nonperturbative effects in the strong-coupling regime arising from the full photon dressing. We also find indications for the existence of a critical coupling where the photon dressing compensates the bare mass such that the electron mass vanishes. The short distance behavior remains unaffected by the photon dressing in accordance with the power-counting structure of the model.
description: 31 pages, 11 figures
Additional file 1 of Genome-wide studies reveal the essential and opposite roles of ARID1A in controlling human cardiogenesis and neurogenesis from pluripotent stem cells
Creators: name: Liu, Juli
name: Liu, Sheng
name: Gao, Hongyu
name: Han, Lei
name: Chu, Xiaona
name: Sheng, Yi
name: Shou, Weinian
name: Wang, Yue
name: Liu, Yunlong
name: Wan, Jun
name: Yang, Lei
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Fig. S1: Establishment of ARID1A null H9 hESC line. Fig. S2 ScRNAseq analysis of undifferentiated WT and ARID1A−/− hESCs. Fig. S3 Identity of neural cells from ARID1A−/− hESCs. Fig. S4 ScRNA-seq reveals loss-of-ARID1A represses cardiac but promotes neural differentiation from hESCs. Fig. S5 Functional enrichment analysis. Fig. S6 Loss-of-ARID1A promotes neural differentiation under neural differentiation conditions and knockdown of ARID1A promotes cardiac differentiation for hESCs. Fig. S7 ARID1A affects chromatin accessibility and interacts with other transcriptional factors.
Light Curve Analysis of Ground-Based Data from Exoplanets Transit Database
Creators: name: Davoudi, F.
name: Jafarzadeh, S. J.
name: Poro, A.
name: Basturk, O.
name: Mesforoush, S.
name: Harandi, A. Fasihi
name: Gozarandi, M. J.
name: Mehrjardi, Z. Zare
name: Maley, P. D.
name: Khakpash, S.
name: Rokni, K.
name: Sarostad, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Photometric observations of exoplanet transits can be used to derive the orbital and physical parameters of an exoplanet. We analyzed several transit light curves of exoplanets that are suitable for ground-based observations whose complete information is available on the Exoplanet Transit Database (ETD). We analyzed transit data of planets including HAT-P-8 b, HAT-P-16 b, HAT-P-21 b, HAT-P-22 b, HAT-P-28 b and HAT-P-30 b using the AstroImageJ (AIJ) software package. In this paper, we investigated 82 transit light curves from ETD, deriving their physical parameters as well as computing their mid-transit times for future Transit Timing Variation (TTV) analyses. The Precise values of the parameters show that using AIJ as a fitting tool for follow-up observations can lead to results comparable to the values at the NASA Exoplanet Archive (the NEA). Such information will be invaluable considering the numbers of future discoveries from the ground and space-based exoplanet surveys.
Analysis of Differences in Meat Consumption Patterns
Creators: name: Kayser, Maike
name: Nitzko, Sina
name: Spiller, Achim
name: Kayser, Maike
name: Nitzko, Sina
name: Spiller, Achim
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agribusiness
subject: Consumer/Household Economics
subject: Demand and Price Analysis
subject: Farm Management
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Livestock Production/Industries
subject: attitudes
subject: consumer
subject: meat
subject: multiple group comparison

description: Even though nowadays meat is affordable for nearly everyone in western societies, demand has been decreasing in Germany. Thus, not only income, which is the dominant determinant in emerging economies, but also other factors seem to affect meat consumption. With an a-priori segmentation and a multiple group comparison of “low”, “average” and “heavy” meat consumers, this paper analyzes in which attitudes towards meat “Low Meat Consumers” differ from typical consumer behavior. The results show that “Low Meat Consumers” generally are more concerned about individual and ethical issues of meat consumption.
description: The IFAMR is published quarterly by the International Food and Agribusiness Management Assocation. www.ifama.org
Additional file of Representativeness of microsatellite distributions in genomes, as revealed by 454 GS-FLX Titanium pyrosequencing
Creators: name: Jean-Francois Martin
name: Pech, Nicolas
name: Meglécz, Emese
name: Ferreira, Stéphanie
name: Costedoat, Caroline
name: Dubut, Vincent
name: Malausa, Thibaut
name: Gilles, André
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file of Representativeness of microsatellite distributions in genomes, as revealed by 454 GS-FLX Titanium pyrosequencing
The first case of the TARDBP p.G294V mutation in a homozygous state: is a single pathogenic allele sufficient to cause ALS?
Creators: name: Corrado, Lucia
name: Pensato, Viviana
name: Croce, Roberta
name: Pierro, Alice Di
name: Mellone, Simona
name: Bella, Eleonora Dalla
name: Salsano, Ettore
name: Paraboschi, Elvezia Maria
name: Giordano, Mara
name: Saraceno, Massimo
name: Mazzini, Letizia
name: Gellera, Cinzia
name: D’Alfonso, Sandra
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Hematology
subject: 60506 Virology

description: Here, we described the first amyotrophic lateral sclerosis patient presenting the c.881 G > T p.G294V TARDBP mutation in homozygous status. The patient belongs to a large pedigree from Morocco. Except for one older affected brother his parents and remaining 8 sibs are referred to be healthy and do not show any neurological sign or symptom. The lack of evidence of TARDBP deletions of any sizes, together with the presence of several AOH segments, strongly suggests that the homozygosity status of p.G294V in the proband derived from parental consanguinity. A revision of the literature and our cohorts indicates that the p.G294V mutation has been detected in only 15 additional ALS patients in heterozygosity and, except for one additional Moroccan patient, all were of Italian origin. The analysis of microsatellite markers surrounding the TARDBP gene in 8 individuals carrying the p.G294V mutation showed that the haplotypic context of the Moroccan proband is shared with most patients of European origin indicating that they carry the p.G294V mutation inherited from a common ancestor. The analysis of the 15 ALS pedigrees (from literature data and present study), strongly suggests a reduced penetrance of the p.G294V mutation since for 13 of the 15 described p.G294V ALS cases the parents did not show any neurological symptoms. This result has potentially important implications in genetic counseling, since genetic testing of a reduced penetrance mutation on pre-symptomatic individuals proves very difficult to predict the outcome based on the genotype.
Neutrino Masses in 5D Orbifold SU(5) Unification Models without Right-handed Singlets
Creators: name: Chang, We-Fu
name: Ng, John N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore a mechanism for radiatively generating neutrino Majorana masses in a 5 dimensional orbifold SU(5) unification model without introducing right-handed singlets. The model is non-supersymmetric and the extra dimension is compactified via a $s_1/(Z_2\times Z'_2)$ orbifold geometry. The necessary lepton number violating interaction arises from the Yukawa interactions either between a 10-plet or a 15-plet bulk scalar field and the fermion quintuplets which are residents on the SU(5) symmetrical brane located at one of the orbifold fixed points. The model is engineered to give realistic charged fermion masses and mixing and in the same time avoiding the rapid proton and neutron decays by geometric construction. The gauge unification can be maintained by adding extra fermion or scalar fields. The unification scale is found to be larger then $10^{15}$ GeV by adding a bulk vector decuplet pair whose zero mode has masses around $10\sim 100$ TeV range. We found that neutrino mass matrix of the normal hierarchy type is favored by using 15-plet scalar. We give a solution of this type which has detectable $μ\ra 3e$ transition. On the other hand, by introducing 10-plet scalar, the leading neutrino mass matrix can only be inverted hierarchical and gives at most bi-maximal mixing.
description: 25 pages, 8 figures
Cylindera (Plectographa) gormazi
Creators: name: Wiesner, Jürgen
name: Bandinelli, Aligi
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Cylindera
Cylindera gormazi

description: 48. Cylindera (Plectographa) gormazi (Reed, 1871) (Fig. 67)
 Cicindela Gormazi: Bruch 1911: 149; Horn 1926: 310.
 Cylindera gormazi: Sarmiento 1966: 44.
 Cicindela (Cylindera) gormazi: Sumlin 1979: 113, 114.
 Cylindera (Plectographa) gormazi: Wiesner 1992: 201; Cassola and Pearson 2001: 17; Erwin and Pearson 2008: 209, 210.
 Distribution (Fig. 156). Argentina (Chubut), Chile (Llanquihue, Osorno).
 Localities. Chubut: (Bruch 1911: 149).
description: Published as part of Wiesner, Jürgen & Bandinelli, Aligi, 2014, Notes on the tiger beetles (Coleoptera: Cicindelidae) of Argentina. 117. Contribution towards the knowledge of Cicindelidae, pp. 1-66 in Insecta Mundi 2014 (377) on page 28, DOI: 10.5281/zenodo.5179363
title: 02_0889
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/
Classification with Costly Features as a Sequential Decision-Making Problem
Creators: name: Janisch, Jaromír
name: Pevný, Tomáš
name: Lisý, Viliam
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: This work focuses on a specific classification problem, where the information about a sample is not readily available, but has to be acquired for a cost, and there is a per-sample budget. Inspired by real-world use-cases, we analyze average and hard variations of a directly specified budget. We postulate the problem in its explicit formulation and then convert it into an equivalent MDP, that can be solved with deep reinforcement learning. Also, we evaluate a real-world inspired setting with sparse training dataset with missing features. The presented method performs robustly well in all settings across several distinct datasets, outperforming other prior-art algorithms. The method is flexible, as showcased with all mentioned modifications and can be improved with any domain independent advancement in RL.
Class of Exact Solutions of the SU(3) Skyrme Model
Creators: name: Su, Wang-Chang
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, Hirayama and Yamashita have presented an ansatz that allows us to construct a class of solutions for the SU(2) Skyrme model. Though these solutions are not solitonic, they provide us with an example on how the plane wave solutions arise in nonlinear field theories. In this paper, we investigate the applicability of the ansatz for the SU(3) Skyrme model. We explicitly construct a class of solutions for the SU(3) model, which in the simplest circumstance is reduced to a combination of the plane waves and Weierstrass elliptic functions. We also discuss some properties of these solutions. For example, the intrinsic structure of these solutions is found to describe an asymmetrical top rotating in the complex three-dimensional space.
description: 15 pages, no figure
Diversification Decisions in Agriculture: The Case of Agritourism in Kansas
Creators: name: Amanor-Boadu, Vincent
name: Amanor-Boadu, Vincent
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Farm Management
subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: diversification
subject: agritourism
subject: value-added agriculture
subject: agricultural entrepreneurship

description: The thesis of this paper is that diversification decisions may be described by a three-stage sequential framework. The framework begins with the choice between on-farm and off-farm investments and ends with the selection of activities that decision-makers believe would be more effective in addressing their needs. The paper tests this thesis using data collected from participants in an agritourism workshop in Kansas. The test begins at the framework’s second stage, where decision-makers decide between intensifying current operations to take advantage of scale and/or size economies, and diversifying to deploy slack resources in other businesses. The third stage involves the selection of alternative enterprises to meet decision-makers’ desired objectives. It is hypothesized that the second stage decision choice is defined by decision-makers’ demographic characteristics and their motivational factors. Demographic characteristics, such as age and education, also serve as proxies for decision-makers’ embedded capabilities. The results show that for this case study, all demographic characteristics but gender are statistically significant, with education exhibiting the highest positive impact on the decision to diversify at the second stage. Economics was also determined to be a positive motivating factor in the intention to choose marketing, tourism and fishing and hunting enterprises at the third stage. However, personal satisfaction was a positive motivating factor for all enterprises except fishing and hunting. The impact of community as a motivation for any of these enterprises was split. It was negative for marketing and positive for accommodation and food service and statistically insignificant for tourism and fishing and hunting. The study provides an empirical foundation for exploring the diversification decision process and choices among smallholder producers as well as challenging policymakers to carefully determine how these decisions and choices actually get made given people’s situations and characteristics.
description: The IFAMR is published quarterly by the International Food and Agribusiness Management Assocation. www.ifama.org
Cylindera (Plectographa) chiliensis
Creators: name: Wiesner, Jürgen
name: Bandinelli, Aligi
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Cylindera
Cylindera chiliensis

description: 50. Cylindera (Plectographa) chiliensis (Audouin and Brullé, 1839) (Fig. 70)
 Cicindela chilensis Solier, 1849: Bruch 1911: 149.
 Cicindela chiliensis: Horn 1926: 311.
 Cicindela (Cylindera) chiliensis: Sumlin 1979: 114.
 Cylindera (Plectographa) chiliensis: Wiesner 1992: 201; Cassola and Pearson 2001: 17; Erwin and Pearson 2008: 206.
 Distribution (Fig. 158). Argentina (Chubut, Neuquén, Río Negro), C Chile.
 Records. Río Negro: Sc. Neuquén, Bariloche, i.1987, 1 female (JWGC). Neuquén: Las Lajas, i.1978, 1 male (JWGC).
description: Published as part of Wiesner, Jürgen & Bandinelli, Aligi, 2014, Notes on the tiger beetles (Coleoptera: Cicindelidae) of Argentina. 117. Contribution towards the knowledge of Cicindelidae, pp. 1-66 in Insecta Mundi 2014 (377) on page 28, DOI: 10.5281/zenodo.5179363
The group approach to AdS space propagators
Creators: name: Leonhardt, Thorsten
name: Manvelyan, Ruben
name: Ruehl, Werner
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that AdS two-point functions can be obtained by connecting two points in the interior of AdS space with one point on its boundary by a dual pair of Dobrev's boundary-to-bulk intertwiners and integrating over the boundary point.
description: 23 pages
Multiplex Uses of Food-Product Standards
Creators: name: Engelseth, Per
name: Engelseth, Per
Publisher: name: Unknown
Year: 2013
Subjects: Agribusiness
Farm Management
Industrial Organization
International Relations/Trade

description: Food-product traceability systems have been developed to achieve seamless electronic connectivity to assure food safety through the use of information technology. This is determined by legislation. While achieving customer value through quality, food supply is the core logistical purpose. Food-product traceability as such is seldom regarded as a core purpose. Food-product standards are a key resource in developing connectivity between information systems operated by different firms in a supply network using numerical product codes. This study couples the technical characteristics of a food-product standard with the organizational characteristics of a supply network. The common purpose is to achieve customer value in the supply network. Alderson’s (1965) marketing-channels (transvection) model of product supply is applied to analyze potential multiple uses of the TraceFish product standard in its supply network. The case study of North Sea herring supply involves following raw material from in Norway to finished product in the Netherlands. Analysis of this empirical data exposed variation in TraceFish standard use, including coupling it with GTIN product codes. This facilitated seamless electronic information exchange between firms for a range of supply-network purposes, including tracing food. This perspective is possible when multiple functions and professions that are equally involved in operating and managing business processes are allowed to handle not only operation, but also develop information systems.
description: The IFAMR is published quarterly by the International Food and Agribusiness Management Assocation. www.ifama.org
Increasing fire and the decline of fire adapted black spruce in the boreal forest
Creators: name: Baltzer, Jennifer L
name: Day, Nicola
name: Walker, Xanthe J
name: Greene, David
name: Mack, Michelle C
name: Alexander, Heather D
name: Arseneault, Dominique
name: Barnes, Jennifer
name: Bergeron, Yves
name: Boucher, Yan
name: Bourgeau-Chavez, Laura
name: Brown, Carissa D
name: Carrière, Suzanne
name: Howard, Brian K
name: Gauthier, Sylvie
name: Parisien, Marc-André
name: Reid, Kirsten A
name: Rogers, Brendan M
name: Roland, Carl
name: Sirois, Luc
name: Stehn, Sarah
name: Thompson, Dan K
name: Turetsky, Merritt R
name: Veraverbeke, Sander
name: Whitman, Ellen
name: Yang, Jian
name: Johnstone, Jill F
Publisher: name: Open Access Te Herenga Waka-Victoria University of Wellington
Year: 2021

description: Intensifying wildfire activity and climate change can drive rapid forest compositional shifts. In boreal North America, black spruce shapes forest flammability and depends on fire for regeneration. This relationship has helped black spruce maintain its dominance through much of the Holocene. However, with climate change and more frequent and severe fires, shifts away from black spruce dominance to broadleaf or pine species are emerging, with implications for ecosystem functions including carbon sequestration, water and energy fluxes, and wildlife habitat. Here, we predict that such reductions in black spruce after fire may already be widespread given current trends in climate and fire. To test this, we synthesize data from 1,538 field sites across boreal North America to evaluate compositional changes in tree species following 58 recent fires (1989 to 2014). While black spruce was resilient following most fires (62%), loss of resilience was common, and spruce regeneration failed completely in 18% of 1,140 black spruce sites. In contrast, postfire regeneration never failed in forests dominated by jack pine, which also possesses an aerial seed bank, or broad-leaved trees. More complete combustion of the soil organic layer, which often occurs in better-drained landscape positions and in dryer duff, promoted compositional changes throughout boreal North America. Forests in western North America, however, were more vulnerable to change due to greater long-term climate moisture deficits. While we find considerable remaining resilience in black spruce forests, predicted increases in climate moisture deficits and fire activity will erode this resilience, pushing the system toward a tipping point that has not been crossed in several thousand years.