cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Color Reflection Invariance and Monopole Condensation in QCD
Creators: name: Cho, Y. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review the quantum instability of the Savvidy-Nielsen-Olesen (SNO) vacuum of the one-loop effective action of SU(2) QCD, and point out a critical defect in the calculation of the functional determinant of the gluon loop in the SNO effective action. We prove that the gauge invariance, in particular the color reflection invariance, exclude the unstable tachyonic modes from the gluon loop integral. This guarantees the stability of the magnetic condensation in QCD.
description: 28 pages, 3 figures, JHEP style
Gyro-Control of a Solar Sailing Satellite
Creators: name: Jordaan, Hendrik Willem
name: Steyn, Willem Herman
Publisher: name: arXiv
Year: 2019
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Systems and Control (eess.SY)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Recent successes in the deployment of sails in space have reduced the risk associated with solar sailing missions. The attitude control requirements for a solar sailing mission is low with only slow attitude maneuvers needed to maintain a stable attitude and produce a required solar thrust. Future science missions will require large attitude maneuvers with a fully deployed sail. This article investigates the current options for attitude control on solar sails and proposes a gyro-controlled solar sailing. This concept uses a spinning solar sail to construct a control moment gyroscope capable to produce large torques. Steering laws for performing attitude maneuvers and simulation results are presented which demonstrates the capabilities of such a solution.
MOESM3 of Granulin epithelin precursor promotes colorectal carcinogenesis by activating MARK/ERK pathway
Creators: name: Pan, Yi
name: Cheung, Siu
name: Tong, Joanna
name: Tin, Ka
name: Kang, Wei
name: Lung, Raymond
name: Wu, Feng
name: Li, Hui
name: Ng, Simon
name: Mak, Tony
name: To, Ka
name: Chan, Anthony
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Additional file 3. Univariable and multivariable Cox regression of prognostic parameters for disease free survival in 190 patients with colorectal cancer.
Sensitivity of low-degree solar p modes to active and ephemeral regions: frequency shifts back to the Maunder Minimum
Creators: name: Chaplin, William J.
name: Howe, Rachel
name: Basu, Sarbani
name: Elsworth, Yvonne
name: Milbourne, Timothy W.
name: Haywood, Raphaëlle D.
name: Davies, Guy R.
name: Hale, Steven J.
name: Miglio, Andrea
name: Ross, Eddie
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We explore the sensitivity of the frequencies of low-degree solar p-modes to near-surface magnetic flux on different spatial scales and strengths, specifically to active regions with strong magnetic fields and ephemeral regions with weak magnetic fields. We also use model reconstructions from the literature to calculate average frequency offsets back to the end of the Maunder minimum. We find that the p-mode frequencies are at least three times less sensitive (at 95% confidence) to the ephemeral-region field than they are to the active-region field. Frequency shifts between activity cycle minima and maxima are controlled predominantly by the change of active region flux. Frequency shifts at cycle minima (with respect to a magnetically quiet Sun) are determined largely by the ephemeral flux, and are estimated to have been $0.1\,\rm μHz$ or less over the last few minima. We conclude that at epochs of cycle minimum, frequency shifts due to near-surface magnetic activity are negligible compared to the offsets between observed and model frequencies that arise from inaccurate modelling of the near-surface layers (the so-called surface term). The implication is that this will be the case for other Sun-like stars with similar activity, which has implications for asteroseismic modelling of stars.
description: 5 pages, 3 figures, accepted for publication in Letters of Monthly Notices of the Royal Astronomical Society
MAGIC observations of Dragonfly Nebula at TeV Energies using the Very Large Zenith Angle Technique
Creators: name: Zarić, Darko
name: Mirzoyan, Razmik
name: Vovk, Ievgen
name: Temnikov, Petar
name: Peresano, Michele
name: Godinović, Nikola
name: van Scherpenberg, Juliane
name: Besenrieder, Jürgen
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: One of the brightest regions of diffuse gamma-ray emission in the northern sky is the Cygnus star-forming region, where one can assume the most energetic processes are taking place. The Dragonfly Nebula (MGRO J2019+37) is one of the brightest sources in the Cygnus region. First discovered by MILAGRO, it was later resolved into two sources by VERITAS: the faint point-like source VER J2016+371 and the bright extended source VER J2019+368. The latter accounts for the bulk of the MGRO J2019+37 emission, with the spectrum among the hardest in the TeV range. We report the results of a dedicated MAGIC observational campaign of VER J2019+368. The data obtained with the Very Large Zenith Angle observational technique provides an effective collection area of about one square kilometer. We used $\sim$45 hours of data collected under Very Large Zenith Angles for exploring the flux of the source at TeV energies.
description: Proceedings of the ICRC 2019
Aperiodic Lorentz gas: recurrence and ergodicity
Creators: name: Lenci, Marco
Publisher: name: arXiv
Year: 2002
Subjects: subject: Dynamical Systems (math.DS)
subject: Mathematical Physics (math-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 37D50; 37A40

description: We prove that any generic (i.e., possibly aperiodic) Lorenz gas in two dimensions, with finite horizon and non-degenerate geometrical features, is ergodic if it is recurrent. We also give examples of aperiodic recurrent gases.
description: 17 pages, 3 figures
Simultaneous Measurement of Rock Permeability and Effective Porosity using Laser-Polarized Noble Gas NMR
Creators: name: Wang, R.
name: Mair, R. W.
name: Rosen, M. S.
name: Cory, D. G.
name: Walsworth, R. L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report simultaneous measurements of the permeability and effective porosity of oil-reservoir rock cores using one-dimensional NMR imaging of the penetrating flow of laser-polarized xenon gas. The permeability result agrees well with industry standard techniques, whereas effective porosity is not easily determined by other methods. This novel NMR technique may have applications to the characterization of fluid flow in a wide variety of porous and granular media.
description: 19 pages, 4 figures, 1 table, pdf format only
Attractiveness of different colored sticky traps for spittlebug vectors of Xylella fastidiosa
Creators: name: Anita, Nencioni
name: Patrizia, Sacchetti
name: Claudio, Cantini
Publisher: name: Zenodo
Year: 2021
Subjects: subject: plant health
subject: xylella
subject: http://id.agrisemantics.org/gacs/C20262
subject: http://id.agrisemantics.org/gacs/C1565
subject: http://id.agrisemantics.org/gacs/C3336

description: Philaenus spumarius is the main vectors of Xylella fastidiosa in Europe. For integrated pest management, the monitoring of the pest is crucial to planning an efficient and sustainable control strategy. The monitoring of spittlebug adults is carried out mainly using the sweeping net. Nevertheless, several studies have reported its ineffectiveness in sampling insects from the olive canopy. Moreover, using the sweeping net requires quite a lot of time and a skilled operator.
 So far, only one study has been carried out on the attractiveness of different color sticky traps for adults of P. spumarius. The results showed that the most attractive one was yellow. Nevertheless, the use of yellow sticky traps in a field has highlighted a low efficacy in monitoring spittlebugs. In order to improve the knowledge on this topic a new studies on the attractiveness of different colors are needed. Within the Life Resilience project, a field trial, aimed at testing different color sticky traps, has been carried out in three different olive groves in Tuscany in the 2020 fall. The tested colors were white, red, blue, brown, dark green, yellow (as positive control) and transparent as negative control. For each color, two 20x25 cm double-sided sticky boards were positioned in the olive grove respectively at 50 and 100 cm from the ground. Traps were controlled every fifteen days and trapped specimens of P. spumarius and N. campestris were removed, identified, sexed and counted. Moreover, during every on-site visit a monitoring of the population density was carried out by means of the sweeping net. As previously recorded, yellow colored sticky traps showed the greatest attractiveness towards P. spumarius, especially males, while only a few N. campestris were caught by the traps overall. Further studies on the response to colors are planned in order to clarify these preliminary results.
description: IT; PPT; claudio.cantini@ibe.cnr.it
Harmostes reflexus subsp. viscens
Creators: name: Pall, José Luis
name: Coscarón, María del Camen
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhopalidae
Harmostes
Harmostes reflexus
Harmostes reflexus viscens (dallas)

description: Harmostes reflexus viscens (Dallas) (Figure 4D)
 Syromastes reflexus Say, 1831: 10; Stål 1870: 220; Uhler 1876: 300; Provancher 1885: 64; Lethierry and Severini 1894: 114; Banks 1910: 73; Van Duzee 1916: 14; Gibson 1917: 447; Blatchley 1926: 273; Downes 1927: 7; Blöte 1934: 254; Torre-Bueno 1941: 90; Froeschner 1942: 602; Harris 1944: 191; Hoffman 1975: 105; Göllner-Scheiding 1978: 285; Göllner-Scheiding 1983:129.
 Harmostes costalis Herrich-Schäeffer, 1851: 270; Göllner-Scheiding 1983: 129.
 Harmostes reflexus viscens Dallas, 1852: 520; Dohrn 1859: 31; Walker 1872: 13; Gillette and Baker 1895: 20; Göllner-Scheiding 1983: 130.
 Harmostes bicolor Distant, 1881: 167; Lethierry and Severin 1894: 114; Gibson 1917: 447; Torre-Bueno 1941: 91; Harris 1944: 191; Göllner-Scheiding 1983: 129.
 Harmostes brusei Bergroth, 1913: 166; Bergroth 1913: 162; Göllner-Scheiding 1983: 129.
 Studied material. Argentina: Buenos Aires: La Plata (34 ◦ 54 ′ S, 57 ◦ 56 ′ W), Junín (34 ◦ 34 ′ S, 60 ◦ 56 ′ W), Sierras de Tandíl (37 ◦ 21 ′ S, 59 ◦ 07 ′ W). Argentina: Córdoba: Villa Dolores (30 ◦ 54 ′ S, 64 ◦ 31 ′ W), La Cabaña (31 ◦ 13 ′ S, 64 ◦ 24 ′ W). Argentina: Jujuy: Pampa Blanco (24 ◦ 31 ′ S, 65 ◦ 04 ′ W), Uquia (23 ◦ 18 ′ S, 65 ◦ 21 ′ W). Argentina: San Luis: Nogolí (32 ◦ 58 ′ S, 66 ◦ 25 ′ W). Argentina: Santiago del Estero: Quimilí (27 ◦ 38 ′ S, 62 ◦ 24 ′ W), Girardot (27 ◦ 37 ′ S, 62 ◦ 10 ′ W).
 Distribution. Argentina: Buenos Aires: La Plata, Junín, Sierras de Tandíl; Córdoba: Villa Dolores, La Cabaña; Jujuy: Pampa Blanco, Uquia; San Luis: Nogolí; Santiago del Estero: Quimilí, Girardot; Cuba; México; North América.
 Remarks. These are the first records of this species for Buenos Aires, Córdoba, Jujuy, San Luis and Santiago del Estero.
description: Published as part of Pall, José Luis & Coscarón, María del Camen, 2012, The Rhopalidae (Hemiptera: Heteroptera) of Argentina, pp. 1441-1465 in Journal of Natural History 46 (23 - 24) on pages 1453-1454, DOI: 10.1080/00222933.2012.673643, http://zenodo.org/record/5200171
MOESM1 of Epigenetic therapy of novel tumour suppressor ZAR1 and its cancer biomarker function
Creators: name: Deutschmeyer, Verena
name: Breuer, Janina
name: Walesch, Sara
name: Sokol, Anna
name: Graumann, Johannes
name: Bartkuhn, Marek
name: Boettger, Thomas
name: Rossbach, Oliver
name: Richter, Antje
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Overview ZAR1 genomic structure, expression pattern and GO-term correlation, Figure S2. ZAR1 promoter is hypermethylated across cancer cell lines. Figure S3. ZAR1 methylation in ovarian carcinoma. Figure S4. Epigenetic inactivation of ZAR1 across human cancers. Figure S5. ZAR1 is conserved across human, mouse, and xenopus with high C-terminal homology and structure prediction. Figure S6. Confirming human ZAR1 RNA binding ability. Figure S7. ZAR1 is cytosolic. Figure S8. Reexpression of ZAR1 alters the transcriptome and reveals association with mRNA 3â€²end processing. Figure S9. ZAR1 function depends on its zinc-finger. Figure S10. ZAR1 binding partner GO-term association overview. Figure S11. ZAR1 binding partner GO-term association overview. Figure S12. Targeting the ZAR1 genomic region with CRISPR ZAR1 guide RNA oligos. Figure S13. Effective epigenetic editing of ZAR1 with distinct RNA guide combinations upstream the TSS.
Factors Influencing the Demand for Financial Advice by Households in the United States After the Financial Crisis of 2007-08
Creators: name: Aboohamidi, Abbas
name: Chidmi, Benaissa
name: Aboohamidi, Abbas
name: Chidmi, Benaissa
Publisher: name: Unknown
Year: 2014
Subjects: subject: Consumer/Household Economics
subject: Financial Economics
subject: financial advice
subject: consumer demand
subject: SCF
subject: Financial Crisis.

description: Behavioral economics
Efficient and scalable quantum walk algorithms via the quantum Fourier transform
Creators: name: Shakeel, Asif
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum walks (QWs) are of interest as examples of uniquely quantum behavior and are applicable in a variety of quantum search and simulation models. Implementing QWs on quantum devices is useful from both points of view. We describe a prototype one-dimensional discrete time QW algorithm that economizes resources required in its implementation. Our algorithm needs only a single shift (increment) operation. It also allows complete flexibility in choosing the shift circuit, a resource intensive part of QW implementations. We implement the shift using the quantum Fourier transform (QFT), yielding, to date, the most efficient and scalable, quadratic size, linear depth circuit for the basic QW. This is desirable for Noisy Intermediate-Scale Quantum (NISQ) devices, in which fewer computations implies faster execution and reduced effects of noise and decoherence. As the QFT diagonalizes unitary circulant matrices, we generalize the shift in the basic QW to introduce spatial convolutions in the QW. We demonstrate our basic QW algorithm using the QFT based shift by running it on publicly accessible IBM quantum computers.
description: 20 pages, 14 figures, 6 tables. Modified the title and abstract. New section for QW with spatial convolution. Added 2 figures. Kept only the QW simulations with the QFT based shift. Improved organization
MOESM1 of Genomic and proteomic analysis of lignin degrading and polyhydroxyalkanoate accumulating Î˛-proteobacterium Pandoraea sp. ISTKB
Creators: name: Kumar, Madan
name: Verma, Sandhya
name: Gazara, Rajesh
name: Kumar, Manish
name: Pandey, Ashok
name: Verma, Praveen
name: Thakur, Indu
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Figure S1. Representation of various proteins responsible for respiratory machinery of Pandoraea sp. ISTKB. Figure S2. Transcriptional regulators identified in the genome of Pandoraea sp. ISTKB. Figure S3. Representation of various transporters present in the genome of Pandoraea sp. ISTKB. Figure S4. Representation of major oxidoreductases responsible for lignin and aromatic compound degradation. Figure S5. Representation of proteins into various groups involved in stress regulation mechanism. Figure S6. Representation of genomic islands predicted by Islandviewer 4 in the Pandoraea sp. ISTKB genome. Table S1. KEGG Pathway classification of Pandoraea sp. ISTKB. Table S2. Annotation of Monooxygenase genes identified in the genome of Pandoraea sp. ISTKB. Table S3. Annotation of Dioxygenase genes identified in the genome of Pandoraeasp. ISTKB. Table S4. Annotation of Peroxidase genes identified in the genome of Pandoraea sp. ISTKB. Table S5. Peripheral pathways for catabolism of aromatic compounds. Table S6. Annotation of genes responsible for metabolism of central aromatic intermediates. Table S7. Annotation of genes related to Glutathione metabolism and stress response. Table S8. Represents secondary metabolite clusters identified in Pandoraea sp. ISTKB genome.
Renormalization and Essential Singularity
Creators: name: Nishikawa, Miyuki
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In usual dimensional counting, momentum has dimension one. But a function f(x), when differentiated n times, does not always behave like one with its power smaller by n. This inevitable uncertainty may be essential in general theory of renormalization, including quantum gravity. As an example, we classify possible singularities of a potential for the Schrödinger equation, assuming that the potential V has at least one $C^2$ class eigen function. The result crucially depends on the analytic property of the eigen function near its 0 point.
description: 12 pages, no figures, PTPTeX with amsfonts. 2 pages added for details
Probing the non-Planckian spectrum of thermal radiation in a micron-sized cavity with a spin-polarized atomic beam
Creators: name: Bimonte, Giuseppe
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: It is commonly thought that thermal photons with transverse electric polarization cannot exist in a planar metallic cavity whose size $a$ is smaller than the thermal wavelength $λ_T$, due to absence of modes with $λ< 2a$. Computations based on a realistic model of the mirrors contradict this expectation, and show that a micron-sized metallic cavity is filled with non-resonant radiation having transverse electric polarization, following a non-Planckian spectrum, whose average density at room temperature is orders of magnitudes larger than that of a black-body. We show that the spectrum of this radiation can be measured by observing the transition rates between hyperfine ground-state sub-levels $1S_{1/2}(F,m_F) \rightarrow 1S_{1/2}(F',m'_F)$ of D atoms passing in the gap between the mirrors of a Au cavity. Such a measurement would also shed light on a puzzle in the field of dispersion forces, regarding the sign and magnitude of the thermal Casimir force. Recent experiments with Au surfaces led to contradictory results, whose interpretation is much controversial.
description: 11 pages, 9 figures. Accepted for publication in Phys. Rev. A
Harmostes serratus
Creators: name: Pall, José Luis
name: Coscarón, María del Camen
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhopalidae
Harmostes
Harmostes serratus

description: Harmostes serratus (Fabricius) (Figure 4E)
 Acanthia serrata Fabricius, 1775: 695; Fabricius 1781: 338; Rossi 1790: 225; Fabricius 1794: 75; Stål 1868: 67; Walker 1872: 407; Distant 1881: 16; Provancher 1885: 64; Lethierry and Severin 1894: 115; Banks 1910: 73; Van Duzee 1916: 14; Gibson 1917: 444; Pennington 1922: 164; Jensen-Haarup 1924: 327; Torre-Bueno 1941: 89; Harris 1942: 28; Froeschner 1981: 91; Göllner-Scheiding 1978: 287; Göllner-Scheiding 1983: 130.
 Harmostes affinis Dallas, 1852: 522; Dohrn 1859: 31; Stål 1870: 220; Walker 1872: 14; Lethierry and Severin 1894: 114; Banks 1910: 72; Van Duzee 1916: 442; Barber 1939: 326; Torre-Bueno 1941:89; Harris 1942: 28; Göllner-Scheiding 1983: 131.
 Harmostes serratus Berg, 1878: 183; Pennington 1920: 16; Quintanilla, Margheritis and Rizzo 1976: 120; Göllner-Scheiding 1978; Quintanilla, Rizzo and Núñez 1981: 150: 287; Göllner-Scheiding 1983: 130.
 Harmostes ochraceus Blöte, 1934: 254; Harris 1944: 191; Göllner-Scheiding 1983: 131.
 Studied material. Argentina: Chaco: La Escondida (27 ◦ 06 ′ S, 59, ◦ 26 ′ W). Argentina: Corrientes: Mburucuya (28 ◦ 03 ′ S, 58 ◦ 13 ′ W). Argentina: Misiones: Pindapoy (27 ◦ 35 ′ S, 55 ◦ 49 ′ W). Argentina: Salta: Santa Laura (24 ◦ 45 ′ S, 65 ◦ 24 ′ W). Argentina: Santa Fé: Reconquista (29 ◦ 08 ′ S, 59 ◦ 38 ′ W). Argentina: Santiago del Estero: La Aurora (28 ◦ 43 ′ S, 64 ◦ 56 ′ W).
 Distribution. Argentina: Buenos Aires; Corrientes: Paso de los libres, San Cosme, Santo Romé; Catamarca; Chaco: La Escondida; Córdoba; Corrientes: Mburucuya; Entre Ríos; La Pampa; La Rioja; Misiones: Belgrano, Cainguás, Pindopoy; Santiago del Estero; Santa Fé: Reconquista; Santiago del Estero: La Aurora; North, Central and South América.
 Remarks. These are the first record of this species for Chaco and Jujuy.
description: Published as part of Pall, José Luis & Coscarón, María del Camen, 2012, The Rhopalidae (Hemiptera: Heteroptera) of Argentina, pp. 1441-1465 in Journal of Natural History 46 (23 - 24) on page 1454, DOI: 10.1080/00222933.2012.673643, http://zenodo.org/record/5200171
Superconductive critical temperature of Pb/Ag heterostructures
Creators: name: Ummarino, G. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recent experimental data (H. Nam et al., Phys. Rev. B 100, 094512 (2019)) of critical temperature and gaps measured on superconductor/normal metal heterostructure Pb/Ag, epitaxially grown, shown a interesting not usual behaviour. The critical temperature decreases strongly but, despite the large differences in the lattice constants and electronic densities of states in the separate components, this heterostructure shows a spatially constant superconducting gap. In the paper it is demonstrated that the proximity Eliashberg equations, whit no free parameters, cannot explain the dependence of critical temperature from the rate $d_{Pb}/d_{Ag}$. However it is sufficient to assume that the density of states at the Fermi level of silver is equal to that of lead in a layer adjacent to the separation interface, presumably of a thickness less than the coherence length of the lead, to perfectly explain the decrease in the critical temperature and the gap value in function of the rate $d_{Pb}/d_{Ag}$ always without free parameters.
description: 7 pages, 2 figures
Geometric Transitions, del Pezzo Surfaces and Open String Instantons
Creators: name: Diaconescu, Duiliu-Emanuel
name: Florea, Bogdan
name: Grassi, Antonella
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: Symplectic Geometry (math.SG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We continue the study of a class of geometric transitions proposed by Aganagic and Vafa which exhibit open string instanton corrections to Chern-Simons theory. In this paper we consider an extremal transition for a local del Pezzo model which predicts a highly nontrivial relation between topological open and closed string amplitudes. We show that the open string amplitudes can be computed exactly using a combination of enumerative techniques and Chern-Simons theory proposed by Witten some time ago. This yields a striking conjecture relating the topological amplitudes of all genus of the local del Pezzo model to a system of coupled Chern-Simons theories.
description: 62 pages, 3 figures, published version
MOESM1 of Effectiveness of upgraded maternity waiting homes and local leader training in improving institutional births among women in the Jimma zone, Ethiopia: study protocol for a cluster-randomized controlled trial
Creators: name: Jaameeta Kurji
name: Kulkarni, Manisha
name: Lakew Gebretsadik
name: Muluemebet Wordofa
name: Sudhakar Morankar
name: Kunuz Bedru
name: Gebeyehu Bulcha
name: Kednapa Thavorn
name: Labonte, Ronald
name: Taljaard, Monica
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Ecology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer

description: Additional file 1. Sample size calculation.
Spontaneous Symmetry Breaking for Massive Spin-2 Interacting with Gravity
Creators: name: Chamseddine, Ali H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An action for a massless graviton interacting with a massive tensor field is proposed. The model is based on coupling the metric tensor to an SP(4) gauge theory spontaneously broken to $SL(2,C)$. The symmetry breaking is achieved by using a Higgs multiplet containing a scalar field and a vector field related by a constraint. We show that in the non-unitary gauge and for the Fierz-Pauli form of the mass term, the six degrees of freedom of the massive tensor are identified with two tensor helicities, two vector helicities of the Goldstone vector, and two scalars present in the Goldstone multiplet. The propagators of this system are well behaved, in contrast to the system consisting of two tensors.
description: Minor corrections to counting degrees of freedom. References added
Compressive performance and crack propagation in Al alloy/Ti2AlC composites
Creators: name: Hanaor, D. A. H.
name: Hu, L.
name: Kan, W. H.
name: Proust, G.
name: Foley, M.
name: Karaman, I.
name: Radovic, M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Composite materials comprising a porous Ti2AlC matrix and Al 6061 alloy were fabricated by a current-activated pressure assisted melt infiltration process. Coarse, medium and fine meso-structures were prepared with Al alloy filled pores of differing sizes. Materials were subjected to uniaxial compressive loading up to stresses of 668 MPa, leading to the failure of specimens through crack propagation in both phases. As-fabricated and post-failure specimens were analysed by X-ray microscopy and electron microscopy. Quasi-static mechanical testing results revealed that compressive strength was the highest in the fine structured composite materials. While the coarse structured specimens exhibited a compressive strength of 80% relative to this. Reconstructed micro-scale X-ray tomography data revealed different crack propagation mechanisms. Large planar shear cracks propagated throughout the fine structured materials while the coarser specimens exhibited networks of branching cracks propagating preferentially along Al alloy-Ti2AlC phase interfaces and through shrinkage pores in the Al alloy phase. Results suggest that control of porosity, compensation for Al alloy shrinkage and enhancement of the Al alloy-Ti2AlC phase interfaces are key considerations in the design of high performance metal/Ti2AlC phase composites.
description: https://www.sciencedirect.com/science/article/pii/S0921509316307419
ILM-FAN VA INNOVATSION TEXNOLOGIYALAR: ZAMONAVIY MUAMMOLAR VA YECHIMLAR
Creators: name: Islomova, Dilfuza Dilshodovna
Publisher: name: Zenodo
Year: 2025

description: Barchamizga ma’lumki, barcha sohalarda o‘zgarishlar, jumladan, Oliy ta’lim tizimini ham  yangi metodika, innovatsion texnologiyalar bilan ta’lim berish usullari keng ommaga tadqiq qilinmoqda. Bizga ma’lumki, oliy ta’limning asosiy maqsad va topshirig‘i zamon talablariga javob bera oladigan malakali, yuksak bilimli, oliy ta’lim mutaxassisi talablariga o‘zi tanlagan yo‘nalishi yuzasidan to‘liq javob bera oladigan, ilm-fan, madaniyat, iqtisod, ijtimoiy sohalarini rivojlantirishda o‘z hissasini qo‘shadigan, mustaqil fikrlay oladigan, yuksak ma’naviyatga ega bo‘lgan yuqori salohiyatli hamda ijodiy qobiliyati shakllangan, faoliyati davomida o‘zini rivojlantira oladigan, o‘zini-o‘zi boshqarish va innovatsion faoliyatga ixtisoslashgan raqobatbardosh mutaxassislarni tayyorlashdan iborat.
Green's Function Coupled Cluster Simulation of the Near-valence Ionizations of DNA-fragments
Creators: name: Peng, Bo
name: Kowalski, Karol
name: Panyala, Ajay
name: Krishnamoorthy, Sriram
Publisher: name: arXiv
Year: 2019
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Accurate description of the ionization process in DNA is crucial to the understanding of the DNA damage under exposure to ionizing radiation, and the exploration of the potential application of DNA strands in nano-electronics. In this work, by employing our recently developed Green's function coupled-cluster (GFCC) library on supercomputing facilities, we have studied the spectral functions of several guanine$-$cytosine (G$-$C) base pair structures ([G$-$C]$_n$, $n=1-3$) for the first time in a relatively broad near-valence regime ([-25.0,-5.0] eV) in the coupled-cluster with singles and doubles (CCSD) level. Our focus is to give a preliminary many-body coupled-cluster understanding and guideline of the vertical ionization energy (VIE), spectral profile, and ionization feature changes of these systems as the system size expands in this near-valence regime. The results show that, as the system size expands, even though the lowest VIEs keep decreasing, the changes of spectral function profile and the relative peak positions get unexpectedly smaller. Further analysis of the ionized states associated with the most intensive peak in the spectral functions reveals non-negligible $|2h,1p\rangle$'s in the ionized wave functions of the considered G$-$C base pair systems. The leading $|2h,1p\rangle$'s associated with the main ionizations from the cytosine part of the G$-$C base pairs feature a transition from the intra-base-pair cytosine $π\rightarrowπ^\ast$ excitation to the inter-base-pair electron excitation as the size of G$-$C base pairs expands, which also indicates the minimum quantum region in the many-body calculations of DNA systems.
title: 02_1591
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/
The uses of Connes and Kreimer's algebraic formulation of renormalization theory
Creators: name: Figueroa, Hector
name: Gracia-Bondia, Jose M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show how, modulo the distinction between the antipode and the "twisted" or "renormalized" antipode, Connes and Kreimer's algebraic paradigm trivializes the proofs of equivalence of the (corrected) Dyson-Salam, Bogoliubov-Parasiuk-Hepp and Zimmermann procedures for renormalizing Feynman amplitudes. We discuss the outlook for a parallel simplification of computations in quantum field theory, stemming from the same algebraic approach.
description: 15 pages, Latex. Minor changes, typos fixed, 2 references added
TEACHING IDIOMS AND SLANGS: MAKING LANGUAGE LEARNING AUTHENTIC
Creators: name: Tolibova Durdona Mamajonovna Samarkand State Institute of  Foreign Languages
Publisher: name: Zenodo
Year: 2025

description: Incorporating idioms and slang into language instruction is essential for fostering authentic communication among English as a Second Language (ESL) and English as a Foreign Language (EFL) learners. These linguistic elements not only enrich vocabulary but also provide cultural insights, enhancing learners' ability to engage naturally with native speakers. This article explores the definitions and distinctions between idioms and slang, underscores their significance in language acquisition, and addresses common challenges educators face in teaching them. Drawing from current research, we propose effective strategies for integrating idioms and slang into the curriculum, aiming to make language learning both engaging and culturally relevant.

Key words: Idioms,slangs, dynamic entity, skills, benefits, literal nature, non-literal nature, contexts, learners, analysis, practice
A new sample of southern radio galaxies: Host galaxy masses and star-formation rates
Creators: name: Marubini, Takalani
name: Jarvis, Matt J.
name: Fine, Stephen
name: Mauch, Tom
name: McAlpine, Kim
name: Prescott, Matthew
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In this study we define a new sample of distant powerful radio galaxies in order to study their host-galaxy properties and provide targets for future observations of HI absorption with new radio telescopes and to understand the fuelling and feedback from such sources. We have cross-matched the Sydney University Molonglo Sky Survey (SUMSS) radio catalogue at 843 MHz with the VISTA Hemisphere Survey (VHS) near-infrared catalogue using the Likelihood Ratio technique. Photometric redshifts from the Dark Energy Survey are then used to assign redshifts to the radio source counterparts. We found a total of 249 radio sources with photometric redshifts over a 148 deg^2 region. By fitting the optical and near-infrared photometry with spectral synthesis models we determine the stellar mass and star-formation rates of the radio sources, finding typical stellar masses of 10^{11} - 10^{12}M$_{\odot}$ for the powerful high-redshift radio galaxies. We also find a population of low-mass blue galaxies. However, by comparing the derived star-formation rates to the radio luminosity, we suggest that these sources are false positives in our likelihood ratio analysis. Follow up, higher-resolution (<5 arcsec) radio imaging would help alleviate these mid-identifications, as the limiting factor in our cross-identifications is the low resolution (~45 arcsec) of the SUMSS radio imaging.
description: 11 pages, 9 figures. Accepted for publication in MNRAS
Kinetic modelling of multiple interactions in socio-economic systems
Creators: name: Toscani, Giuseppe
name: Tosin, Andrea
name: Zanella, Mattia
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences
subject: 35Q20, 35Q84, 82B21, 91D10

description: Unlike the classical kinetic theory of rarefied gases, where microscopic interactions among gas molecules are described as binary collisions, the modelling of socio-economic phenomena in a multi-agent system naturally requires to consider, in various situations, multiple interactions among the individuals. In this paper, we collect and discuss some examples related to economic and gambling activities. In particular, we focus on a linearisation strategy of the multiple interactions, which greatly simplifies the kinetic description of such systems while maintaining all their essential aggregate features, including the equilibrium distributions.
description: 21 pages, 6 figures
The Poincaré series of the algebra of rational functions which are regular outside hyperplanes
Creators: name: Horiuchi, Hiroki
name: Terao, Hiroaki
Publisher: name: arXiv
Year: 2002
Subjects: subject: Combinatorics (math.CO)
subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 32S22; 13D40; 52C35

description: Let $Δ$ be a finite set of nonzero linear forms in several variables with coefficients in a field $\mathbf K$ of characteristic zero. Consider the $\mathbf K$-algebra $R(Δ)$ of rational functions on V which are regular outside $\bigcup_{α\inΔ} \kerα$. Then the ring $R(Δ)$ is naturally doubly filtered by the degrees of denominators and of numerators. In this paper we give an explicit combinatorial formula for the Poincaré series in two variables of the associated bigraded vector space $\bar{R}(Δ)$. This generalizes the main theorem of Terao, H.: Algebras generated by reciprocals of linear forms, to appear in J.Algebra (arXiv:math.CO/0105095).
description: 11 pages
All Loop Topological String Amplitudes From Chern-Simons Theory
Creators: name: Aganagic, Mina
name: Marino, Marcos
name: Vafa, Cumrun
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: Geometric Topology (math.GT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We demonstrate the equivalence of all loop closed topological string amplitudes on toric local Calabi-Yau threefolds with computations of certain knot invariants for Chern-Simons theory. We use this equivalence to compute the topological string amplitudes in certain cases to very high degree and to all genera. In particular we explicitly compute the topological string amplitudes for P2 up to degree 12 and P1 x P1 up to total degree 10 to all genera. This also leads to certain novel large N dualities in the context of ordinary superstrings, involving duals of type II superstrings on local Calabi-Yau three-folds without any fluxes.
description: 62 pages, 15 figures, harvmac
Exactness of Lepage 2-forms and globally variational differential equations
Creators: name: Urban, Zbynek
name: Volna, Jana
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 58A15, 58E30, 34A26, 53C22

description: The exactness equation for Lepage 2-forms, associated with variational systems of ordinary differential equations on smooth manifolds, is analyzed with the aim to construct a concrete global variational principle. It is shown that locally variational systems defined by homogeneous functions of degree $c \neq 0, 1$ are automatically globally variational. A new constructive method of finding a global Lagrangian is described for these systems, which include for instance the geodesic equations in Riemann and Finsler geometry.
description: arXiv admin note: text overlap with arXiv:1812.04270
Harmostes signoreti Reed
Creators: name: Pall, José Luis
name: Coscarón, María del Camen
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhopalidae
Harmostes
Harmostes signoreti

description: Harmostes signoreti Reed
 Harmostes signoretii Reed, 1899: 43; Bergroth 1913: 162; Torre-Bueno 1941: 84; Harris 1944: 196; Göllner-Scheiding 1978: 289; Göllner-Scheiding 1983: 131.
 Distribution. Argentina; Chile.
description: Published as part of Pall, José Luis & Coscarón, María del Camen, 2012, The Rhopalidae (Hemiptera: Heteroptera) of Argentina, pp. 1441-1465 in Journal of Natural History 46 (23 - 24) on page 1454, DOI: 10.1080/00222933.2012.673643, http://zenodo.org/record/5200171
MOESM3 of Virtual patients versus small-group teaching in the training of oral and maxillofacial surgery: a randomized controlled trial
Creators: name: Seifert, Lukas
name: Socolan, Octavian
name: Sader, Robert
name: RÃ¼sseler, Miriam
name: Sterz, Jasmina
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 3. VP case example: Traumatology case 1.
Efficiency of different trap types for the monitoring of Philaenus spumarius
Creators: name: Anna, Markheiser
name: Lukas, Reinhard
name: Kröhner Dunja
name: Kappel Yvonne
name: Michael, Maixner
Publisher: name: Zenodo
Year: 2021
Subjects: subject: plant health
subject: xylella
subject: spittlebugs
subject: survey
subject: vectors
subject: http://id.agrisemantics.org/gacs/C20262
subject: http://id.agrisemantics.org/gacs/C1565
subject: http://id.agrisemantics.org/gacs/C657

description: The spittlebug Philaenus spumarius (Cicadomorpha: Aphrophoridae) is the principal vector of Xylella fastidiosa in Europe. Surveys on the occurrence and abundance of this and other spittlebug species are necessary for the identification of endangered crops and natural refugia, risk assessment, the development of prevention strategies, or decision support regarding control measures. Common monitoring techniques for insects comprise active sampling by sweep-netting as well as passive capturing using sticky-traps or pan-traps. The objective of this experiment was to compare the efficiency of the three sampling methods in monitoring of P. spumarius in two different habitats with a high density of P. spumarius, a vineyard and an extensively managed pasture. The experiment was carried out during July and August 2019. Fifteen trapping stations were randomly distributed in the vineyard while 10 stations were positioned along a transect on the pasture. Each trapping station consisted of a pan-trap, a sticky-trap and an area of 5 m diameter around the traps that was sampled by five sweeps of a sweep-net. Pan-traps were exposed for three, and sticky-traps for seven days. Sweeping was carried out once a week during the replacement of the traps.
 Captures of P. spumarius could be achieved with all collecting methods. However, the numbers collected by sweep net punctually once a week were significantly higher than those captured by the two continuously exposed trap types. Numbers of captured spittlebugs per week did not differ significantly between sticky-traps and pan-traps. Sweep-netting proved to be the most efficient collection method, both in terms of capture numbers and time spent. If continuous sampling is required, pan-traps and sticky-traps are equally efficient but stick-traps are by far easier to handle. If the captured insects are intended to be used for subsequent laboratory tests, sweep-netting or pan-trapping are the methods of choice.
description: DE; PPT; anna.markheiser@julius-kuehn.de
A Disk Galaxy of Old Stars at z ~ 2.5
Creators: name: Stockton, Alan
name: Canalizo, Gabriela
name: Maihara, Toshinori
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe observations of a galaxy in the field of the $z=2.483$ radio galaxy 4C 23.56, photometrically selected to have a spectral-energy distribution consistent with an old stellar population at the redshift of the radio galaxy. Exploration of redshift--stellar-population-reddening constraints from the photometry indicates that the galaxy is indeed at a redshift close to that of 4C23.56, that the age of the most recent significant star formation is roughly >~2 Gyr, and that reddening is fairly modest, with more reddening required for the younger end of stellar age range. From analysis of a deep adaptive-optics image of the galaxy, we find that an r^1/4-law profile, common for local spheroidal galaxies, can be excluded quite strongly. On the other hand, a pure exponential profile fits remarkably well, while the best fit is given by a Sersic profile with index n=1.49. Reconstruction of the two-dimensional form of the galaxy from the best-fit model is consistent with a disk galaxy with neither a significant bulge component nor gross azimuthal structure. The assembly of roughly 2L* of old stars into such a configuration this early in the history of the universe is not easily explainable by any of the currently popular scenarios for galaxy formation. A galaxy with these properties would seem to require smooth but rapid infall of the large mass of gas involved, followed by a burst of extremely vigorous and efficient star formation in the resulting disk.
description: 8 pages, 6 figures, emulateapj.sty, accepted for publication in The Astrophysical Journal
Additional file 8: of A cytoplasmic long noncoding RNA LINC00470 as a new AKT activator to mediate glioblastoma cell autophagy
Creators: name: Liu, Changhong
name: Zhang, Yan
name: She, Xiaoling
name: Fan, Li
name: Li, Peiyao
name: Feng, Jianbo
name: Fu, Haijuan
name: Liu, Qing
name: Liu, Qiang
name: Zhao, Chunhua
name: Sun, Yingnan
name: Wu, Minghua
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Plant Biology

description: LINC00470 promoted GBM cell proliferation. CCK8 assay was performed to determine the viability of primary GBM cells. Primary GBM cells were transfected with si-NC and si-LINC00470, pcDNA3.1, and pcDNA3.1-LINC00470, respectively.*p < 0.05, **p < 0.01. (DOCX 935 kb)