cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Superinjection in diamond homojunction P-I-N
Creators: name: Khramtsov, Igor A.
name: Fedyanin, Dmitry Yu.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Diamond and many newly emerged semiconductor materials show outstanding optical and magnetic properties. However, they cannot be as efficiently doped as silicon or gallium arsenide, which limits their practical applicability. Here, we report a superinjection effect in diamond p-i-n diodes, which gives the possibility to inject orders of magnitude more electrons into the i-region of the diode than the doping of the n-type injection layer allows. Moreover, we show that the efficiency of electron injection can be further improved using an i-p grating implemented in the i-region. The predicted superinjection effect enables to overcome fundamental limitations related to the high activation energy of donors in diamond and gives the possibility to design high-performance devices.
description: 5 figure + supplementary information
Supported layered double hydroxides as CO2 adsorbents for sorption-enhanced H2 production
Creators: name: Iruretagoyena Ferrer, Diana
Publisher: name: Imperial College London
Year: 2014

description: Sorption enhanced hydrogen production is considered an attractive technology to improve the efficiency of the water gas shift reaction (WGS). It requires the development of selective catalysts and CO2 adsorbents that are sufficiently stable to tolerate cyclic regeneration. The present work focuses on the assessment of the adsorption performance of novel layered double hydroxides (LDHs) supported on multi-walled carbon nanotubes (MWCNTs) and graphene oxide (GO) for application in sorption-enhanced processes. Emphasis is placed on the stability and capacity of hybrids prepared with relatively low carbon support loadings as the CO2 uptake per total volume of composite dictates the size of the industrial units. The coprecipitation of Mg(NO3)2 and Al(NO3)3 onto well-dispersed MWCNTs or GO is shown to be an effective preparation method that ensures an adequate interaction between the LDH and the support, leading to an increase in the CO2 uptake per mass of LDH and improving significantly the stability of the pure LDH. Compared to other supports such as alumina or carbon nanofibers, LDH platelets can be stabilised with lower loadings of nanotubes or graphene oxide. The mass efficiency of the stabiliser is found to be particularly high in the case of GO, possibly due to a better charge and geometric compatibility. Graphene oxide does not to modify significantly the number or chemistry of the CO2 adsorption sites of hydrotalcites but helps to maintain the surface heterogeneity which is otherwise lost during temperature-activated regeneration. The changes in heterogeneity and capacity can be described by the three-parameter Toth isotherm. Alkali ions are shown to increase the capacity of unsupported and supported hydrotalcites without influencing the multicycle stability. Co-adsorption of water enhances the stability and increases the uptake of CO2 without any evidence of carbon gasification in the case of hybrids. Under dry and wet conditions, all materials show fast adsorption kinetics which can be approximated by the linear driving force model. A thorough thermodynamic analysis demonstrates that besides sorption enhanced water gas shift, the in situ removal of CO2 when water gas shift and methanol decomposition (methanol to shift) are conducted simultaneously is an attractive alternative to lift the H2 yield while autothermal conditions are procured. The temperature range of both enhanced processes coincides with the operation window of the adsorbents developed in this research (573 – 773 K). A preliminary screening shows that Cu/ZnO/Al2O3 and Pt/CeO2 are promising candidates to catalyse water gas shift and methanol decomposition.
Additional file 1: of Does patient self-management education of primary care professionals improve patient outcomes: a systematic review
Creators: name: Rochfort, Andree
name: Sinead Beirne
name: Doran, Gillian
name: Patton, Patricia
name: Gensichen, Jochen
name: Kunnamo, Ilkka
name: Smith, Susan
name: Eriksson, Tina
name: Collins, Claire
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Search terms and search example. (DOCX 15Â kb)
Absorption spectral imaging in the mid-infrared and its application in cancer diagnosis
Creators: name: Drummond, Laurence Alexander
Publisher: name: Imperial College London
Year: 2014

description: This thesis presents work on the development of two distinct systems for the purpose of spectral imaging in the mid infrared (MIR), with particular focus on a method than can be of use in cancer diagnosis. Wavelengths are used that correspond to positions of absorbance peaks from the vibrational modes in molecules commonly found in biological tissue. Images from different wavelengths are combined to show the relative concentration of nuclei in tissue, an accepted marker of malignancy that can be seen in cancerous cells. One system, we have termed the “digistain” system, uses a thermal source with narrow bandpass filters to select the wavelength, the other uses a pulsed tuneable quantum cascade laser (QCL) unit. Both systems show results that highlight a difference between healthy epithelium and epithelium that has entered a pre-cancerous stage. The digistain system has benefits in speed over other infrared spectral imaging systems, such as a scanning Raman system or a commercial multi-channel Fourier transform infrared (FTIR) system. Before a reliable direct comparison of the quantitative results of the digistain to histological grading of the same areas can be made, a method to identify the different tissue types that are present and mixed together must be created. The QCL system was also used for diffuse reflection imaging, with the conclusion that the differing surface roughness of the samples investigated played a larger role in creating contrast between areas of different chemical composition than did absorption.
Supersymmetric Gauge Anomaly with General Homotopic Paths
Creators: name: Gates,, S. J.
name: Grisaru, M. T.
name: Knutt, M. E.
name: Penati, S.
name: Suzuki, H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use the method of Banerjee, Banerjee and Mitra and minimal homotopy paths to compute the consistent gauge anomaly for several superspace models of SSYM coupled to matter. We review the derivation of the anomaly for N=1 in four dimensions and then discuss the anomaly for two-dimensional models with (2,0) supersymmetry.
description: 36 pages, plain Latex, no figures
The role of SIRT6 and FOXO3a acetylation in the development of drug resistance in breast cancer
Creators: name: Khongkow, Mattaka
Publisher: name: Imperial College London
Year: 2014

description: Drug resistance is one of most challenging problems that need to be addressed in order to improve treatment efficiency and overcome cancer. Apart from epigenetic changes, the regulation of transcription factors, such as p53 and E2F1, via deacetylation, independent of histone modification, have been documented to be involved in cancer progression and drug resistance. In this work, I demonstrated that sirtuins (deacetylase enzyme family) especially SIRT6, have a crucial role in the development of epirubicin and paclitaxel resistance in breast cancer. The levels of SIRT6 protein were elevated in MCF-7-epirubicin resistant- (MCF-7-EpiR) and -paclitaxel resistant cells (MCF-7-TaxR) compared to MCF-7 sensitive cells. The depletion of SIRT6 in both resistant cells sensitises these cells to epirubicin and paclitaxel treatments, whereas ectopic overexpression of SIRT6 in MCF-7 cells is sufficient to confer the resistance. I also found that the overexpression of SIRT6 prevents epirubicin induced cell death and cellular senescence by enhancing DNA damage repair. Moreover, its overexpression also deregulates G2/M cell cycle checkpoint induced by paclitaxel. FOXO3a and p53 are two main mediators for chemotherapeutic response and have been reported to be cellular targets of SIRT1 and SIRT2 via their deacetylase activities. Interestingly, the acetylation levels of these proteins are also regulated by SIRT6, as the levels of their acetylation are higher in Sirt6-/- MEFs compared to wild-type (WT) MEFs, especially in response to chemotherapy treatment. Additionally, the acetylation levels of FOXO3a are increased after SIRT6 depletion in MCF-7 cells. The depletion of SIRT1, -2, and -6 in MCF-7 as well as MCF-7-EpiR and MCF-7-TaxR cells increases the acetylation levels of FOXO3a compared to control cells. However, the acetylation levels of FOXO3a are noticeably higher in SIRT6 depleted cells compared to SIRT1 and SIRT2 depleted cells. These findings implicate SIRT6 as the main player in the regulation of FOXO3a acetylation in MCF-7 cells and SIRT6 reduces paclitaxel and epirubicin sensitivity, at least in part, through the modulation of FOXO3a acetylation and expression. Consistently, immunohistochemical analysis of breast cancer patient samples revealed that higher SIRT6 nuclear expression is significantly associated with poorer overall survival. Collectively, my study suggests that SIRT6 has a role in paclitaxel and epirubicin sensitivity via targeting the FOXO3a protein, and that SIRT6 could be a useful predictive biomarker and therapeutic target for paclitaxel and epirubicin resistant cancer.
Medusa pelagica Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Actiniaria
Hormathiidae
Medusa
Medusa pelagica

description: Medusa pelagica [spec. nov.]
M. hemisphaerico-concava, margine crenato-incurva- to, tentaculis octo. Loefl. �
Habitat in Oceano Americano.
Corpus sub disco quadrilobatum.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 660, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Non-Gaussianity of diffuse Galactic synchrotron emission at 408 MHz
Creators: name: Rana, Sandeep
name: Ghosh, Tuhin
name: Bagla, J. S.
name: Chingangbam, Pravabati
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Diffuse Galactic emission at low frequencies is a major contaminant for studies of redshifted $21$ cm line studies. Removal of these foregrounds is essential for exploiting the signal from neutral hydrogen at high redshifts. Analysis of foregrounds and its characteristics is thus of utmost importance. It is customary to test efficacy of foreground removal techniques using simulated foregrounds. Most simulations assume that the distribution of the foreground signal is a Gaussian random field. In this work we test this assumption by computing the binned bispectrum for the all-sky $408$ MHz map. This is done by applying different brightness temperature ($T$) thresholds in order to assess whether the cooler parts of the sky have different characteristics. We find that regions with a low brightness temperature $T < 25$ K indeed have smaller departures from a Gaussian distribution. Therefore, these regions of the sky are ideal for future H{\sc i} intensity mapping surveys.
description: 11 pages, 10 figures. Accepted for publication in the MNRAS
MOESM2 of Gene expression analysis of potential morphogen signalling modifying factors in Panarthropoda
Creators: name: Hogvall, Mattias
name: Budd, Graham
name: Janssen, Ralf
Publisher: name: figshare
Year: 2018
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Inorganic Chemistry

description: Additional file 2: Table S2. Accession numbers.
The Density of Lyman-alpha Emitters at Very High Redshift
Creators: name: Hu, Esther M.
name: Cowie, Lennox L.
name: McMahon, Richard G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe narrowband and spectroscopic searches for emission-line star forming galaxies in the redshift range 3 to 6 with the 10 m Keck II Telescope. These searches yield a substantial population of objects with only a single strong (equivalent width >> 100 Angstrom) emission line, lying in the 4000 - 10,000 Angstrom range. Spectra of the objects found in narrowband-selected samples at lambda ~5390 Angstroms and ~6741 Angstroms show that these very high equivalent width emission lines are generally redshifted Lyman alpha 1216 Angstrom at z~3.4 and 4.5. The density of these emitters above the 5 sigma detection limit of 1.5 e-17 ergs/cm^2/s is roughly 15,000 per square degree per unit redshift interval at both z~3.4 and 4.5. A complementary deeper (1 sigma \~1.0 e-18 ergs/cm^2/s) slit spectroscopic search covering a wide redshift range but a more limited spatial area (200 square arcminutes) shows such objects can be found over the redshift range 3 to 6, with the currently highest redshift detected being at z=5.64. The Lyman alpha flux distribution can be used to estimate a minimum star formation rate in the absence of reddening of roughly 0.01 solar masses/Mpc^3/year (H_0 = 65 km/s/Mpc and q_0 = 0.5). Corrections for reddening are likely to be no larger than a factor of two, since observed equivalent widths are close to the maximum values obtainable from ionization by a massive star population. Within the still significant uncertainties, the star formation rate from the Lyman alpha-selected sample is comparable to that of the color-break-selected samples at z~3, but may represent an increasing fraction of the total rates at higher redshifts. This higher-z population can be readily studied with large ground-based telescopes.
description: 7 pages, 5 encapsulated figures; aastex, emulateapj, psfig and lscape style files. Separate gif files for 2 gray-scale images also available at http://www.ifa.hawaii.edu/faculty/hu/emitters.html . Added discussion of foreground contaminants. Updated discussion of comparison with external surveys (Sec. 5 and Fig. 5). Note: continuum break strength limits (Fig. 3 caption) are correct here -- published ApJL text has a sign error
MOESM2 of Genomic and phenotypic characterization of a refactored xylose-utilizing Saccharomyces cerevisiae strain for lignocellulosic biofuel production
Creators: name: Hoang, Phuong Tran Nguyen
name: Ko, Ja
name: Gyeongtaek Gong
name: Youngsoon Um
name: Lee, Sun-Mi
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 2: Table S2. Metabolism-related genes with significantly changed expression levels in XUSE relative to those in XUS.
Oral history interview with Tony A., 1980
Publisher: name: Columbia University
Year: 2020
Subjects: Drug addicts--United States
Imprisonment--United States
Heroin abuse--History--20th century.--United States
Drug traffic--History--20th century.--United States

description: This interview explores the life and heroin addiction of Tony A. His narrative focuses on his history of employment, drug use and sales, conflicts with the law, and processes of withdrawal and recovery. The interviewers ask about his experiences with drug use, detoxification, and recovery programs over the course of approximately fifteen years of incarceration spent in Rikers Island, the Tombs (Manhattan House of Detention), Leavenworth Federal Penitentiary, and Lexington Federal Medical Center. Other topics include dosages and motivations for use, use of PG (panegoric, an opium tincture) as a heroin substitute, variations in price and availability of heroin, the impact of his drug use on his wife and family, and practices around cleaning and sharing needles
Four-point renormalized coupling constant in O(N) models
Creators: name: Campostrini, M.
name: Pelissetto, A.
name: Rossi, P.
name: Vicari, E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The renormalized zero-momentum four-point coupling $g_r$ of $O(N)$-invariant scalar field theories in $d$ dimensions is studied by applying the $1/N$ expansion and strong coupling analysis. The $O(1/N)$ correction to the $β$-function and to the fixed point value $g_r^*$ are explictly computed. Strong coupling series for lattice non-linear $σ$ models are analyzed near criticality in $d=2$ and $d=3$ for several values of $N$ and the corresponding values of $g_r^*$ are extracted. Large-$N$ and strong coupling results are compared with each other, finding a good general agreement. For small $N$ the strong coupling analysis in 2-d gives the best determination of $g^*_r$ to date (or comparable for $N=2,3$ with the available Monte Carlo estimates), and in 3-d it is consistent with available $ϕ^4$ field theory results.
description: 4 pages, to be published in the Proceedings of Lattice 95, Postscript file
MOESM1 of Genomic and phenotypic characterization of a refactored xylose-utilizing Saccharomyces cerevisiae strain for lignocellulosic biofuel production
Creators: name: Hoang, Phuong Tran Nguyen
name: Ko, Ja
name: Gyeongtaek Gong
name: Youngsoon Um
name: Lee, Sun-Mi
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1: Table S1. Strains and plasmids used in this study.
Additional file 1: of Origin and diversification of Xanthomonas citri subsp. citri pathotypes revealed by inclusive phylogenomic, dating, and biogeographic analyses
Creators: name: Patané, José
name: Martins, Joaquim
name: Rangel, Luiz
name: Belasque, José
name: Digiampietri, Luciano
name: Facincani, Agda
name: Ferreira, Rafael
name: Jaciani, Fabrício
name: Zhang, Yunzeng
name: Varani, Alessandro
name: Almeida, Nalvo
name: Wang, Nian
name: Ferro, Jesus
name: Moreira, Leandro
name: Setubal, João
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Evolutionary Biology
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Plant Biology
subject: Computational Biology

description: Table S1. Genomic data associated with the six newly sequenced XCC genomes. Table S2. The 120 genes for which presence/absence was investigated across pathotypes: 63 effectors from the Xanthomonas.org database; and 57 pathogenicity-related genes (see text for details). (DOC 789 kb)
Vertex Operators for the Supermembrane and Background Field Matrix Theory
Creators: name: Plefka, Jan
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the vertex operators that are expected to govern the emission of the massless d=11 supermultiplet from the supermembrane in the light cone gauge. Our results immediately imply the linear coupling of matrix theory to an arbitrary supergravity background to all orders in anticommuting coordinates. Finally we address the definition of n-point tree level and one-loop scattering amplitudes. The resulting 3-point tree level amplitudes turn out to agree with d=11 supergravity and are completely fixed by supersymmetry and the existence of a normalizable ground state.
description: 10 pages, Talk given at the E.S. Fradkin Memorial Conference, Moscow 2000 and Strings 2000, University of Michigan, Ann-Arbor
A STRATEGIC APPROACH TO STATE FINANCIAL SUPPORT OF THE REGIONAL ECONOMY.
Creators: name: Bekmurodova, Saodat
Publisher: name: Zenodo
Year: 2024

description: This article provides comments on the strategic approach of the state's financial support of the region's economy, and provides an analysis of the developed programs for the comprehensive socio-economic development of the regions. In particular, we can see that the financial assistance of 15 trillion soums for more than 46 thousand projects aimed at improving the living standards of the population in order to support entrepreneurial activities to reduce poverty. , practical proposals and recommendations have been developed to expand foreign trade power through new technologies, create an investment environment in new sectors such as industry, agriculture, service and machinery.
Medusa brachiata Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Actiniaria
Hormathiidae
Medusa
Medusa brachiata

description: Medusa brachiata [spec. nov.]
M. orbicularis margine brachiis novem: apicibus novem, extimo tentaculis novem. �
Habitat in Pelago.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 660, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Is M82 a Disk-Truncated Bulge by a Close Encounter with M81?
Creators: name: Sofue, Yoshiaki
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The rotation curve of the small-mass starburst galaxy M82 has a steep nuclear rise, peaking at 200 pc radius, and then, declines in a Keplerian fashion. This rotation curve mimics that for a central bulge of spiral galaxies with high concentration of stellar mass. The declining rotation indicates that its extended disk mass is missing. In order to explain this peculiar rotation characteristics, we propose a hypothesis that M82 is a surviving central bulge of a much larger disk galaxy, whose outer disk was truncated during a close encounter with M81. We simulate a tidal truncation of the disk of a companion galaxy by a tidal penetration through its more massive parent galaxy. The model can well reproduce the observed peculiar feature of M82.
description: PASJ in press
RTNN: The new parallel machine in Zaragoza
Creators: name: van der Sijs, A. J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: I report on the development of RTNN, a parallel computer designed as a 4^4 hypercube of 256 T9000 transputer nodes, each with 8 MB memory. The peak performance of the machine is expected to be 2.5 Gflops.
description: 10 pages PostScript, including 5 figures. Write-up (June 1995) of talk at the International Workshop ``QCD on Massively Parallel Computers'', Yamagata, Japan, 16-18 March 1995. To appear in the Proceedings, Suppl. Progr. Theor. Phys. (Kyoto)
MOESM1 of Gene expression analysis of potential morphogen signalling modifying factors in Panarthropoda
Creators: name: Hogvall, Mattias
name: Budd, Graham
name: Janssen, Ralf
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: Science Policy

description: Additional file 1: Table S1. Primer list.
Oral history interview with Tony Giordano, 1986
Publisher: name: Columbia University
Year: 2021
Subjects: High-rise apartment buildings--New York (State)

description: Background: raised in Brooklyn, Brooklyn Prep High School, Fairfield University, Breadloaf; Career: importance of Jesuit priests in childhood, introduction to drama, experience teaching drama, positions as a director and stage manager, move from Upper West Side to Manhattan Plaza, Board Member of Society of Stage Directors and Choreographers, opposition of theatre community to Manhattan Plaza, Clinton Community, responsibilities of Policy Committee, appropriation of public space, Committee to define Performing Artists, tenanting of buildings, Tenants Association, tenth anniversary, reflections on the running of Manhattan Plaza
Vacuum stabilized by anomalous magnetic moment
Creators: name: Evans, Stefan
name: Rafelski, Johann
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: An analytical result for Euler-Heisenberg effective action, valid for electron spin $g-$factor $|g|<2$, was extended to the domain $|g|>2$ via discovered periodicity of the effective action. This allows for a simplified computation of vacuum instability modified by the electrons measured $g=2.002319$. We find a strong suppression of vacuum decay into electron positron pairs when magnetic fields are dominant. The result is reminiscent of mass catalysis by magnetic fields.
description: 4 pages including 2 figures, Physical Review D in press
Noncommutative perturbation in superspace
Creators: name: Zanon, Daniela
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider noncommutative {\cal N}=4 supersymmetric U(N) Yang-Mills theory. Using the {\cal N}=1 superfield formalism and the background field method we compute one-loop four point contributions to the effective action and compare the result with the field theory limit from open string amplitudes in the presence of a constant B-field.
description: latex, 11 pages, minor changes, references added
Cosmological perturbations in a class of fully covariant modified theories: Application to models with the same background as standard LQC
Creators: name: de Haro, Jaume
name: Saló, Llibert Aresté
name: Elizalde, Emili
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Bouncing cosmologies are obtained by adding to the Einstein-Hilbert action a term of the form $\sqrt{-g}f(χ)$, with $χ$ a scalar depending on the Hubble parameter only, not on its derivatives, and which is here shown to arise from the divergence of the unitary time-like eigenvector of the stress tensor. At background level, the dynamical equations for a given $f$-theory are calculated, showing that the simplest bouncing cosmology resulting leads to exactly the same equations as those for holonomy corrected Loop Quantum Cosmology (LQC). When dealing with perturbations, the equation for tensor ones is the same as in General Relativity (GR); for scalar perturbations, when one uses the $f$-theory which leads to the same background as the standard version of holonomy corrected LQC, one obtains similar equations (although a bit more elaborated) as those coming from LQC in the so-called deformed algebra approach.
description: 18 pages and one figure. Version accepted for publication in EPJC
Medusa cruciata Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Actiniaria
Hormathiidae
Medusa
Medusa cruciata

description: Medusa cruciata [spec. nov.]
M. orbicularis, cruce alba.
Habitat in Oceano Europaeo.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 659, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Additional file 2: of Origin and diversification of Xanthomonas citri subsp. citri pathotypes revealed by inclusive phylogenomic, dating, and biogeographic analyses
Creators: name: Patané, José
name: Martins, Joaquim
name: Rangel, Luiz
name: Belasque, José
name: Digiampietri, Luciano
name: Facincani, Agda
name: Ferreira, Rafael
name: Jaciani, Fabrício
name: Zhang, Yunzeng
name: Varani, Alessandro
name: Almeida, Nalvo
name: Wang, Nian
name: Ferro, Jesus
name: Moreira, Leandro
name: Setubal, João
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology

description: Figure S1. PCA of 12 genomic features obtained by DFAST for each genome during reannotation, used to detect and remove from downstream analyses genomes that had: (1) the largest separation from the other points according to the first PC; and (2) which corresponded to worse-behaviored genomes according to any of the 12 features (e.g., less gaps; larger N50). The features considered were: Total Sequence Length (bp), Number of Sequences, Longest Sequence (bp), N50 (bp), Gap Ratio (%), GCcontent (%), Number of CDSs, Average Protein Length, Coding Ratio (%), Number of rRNAs, Number of tRNAs, and Number of CRISPRs. We found out that Average Protein Length and Coding Ratio were always smaller in the suspicious genomes, and at the same time their gap ratio was higher, suggesting these genomes could bias analyses downstream. A total of 12 genomes were eliminated. (PDF 44 kb)
The SU(2) Confining Vacuum as a Dual Superconductor
Creators: name: Cea, Paolo
name: Cosmai, Leonardo
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We investigate the dual superconductivity hypothesis in pure SU(2) lattice gauge theory. We find evidence of the dual Meissner effect both in the maximally Abelian gauge and without gauge fixing. We also obtain a rather good extimation of the string tension using the value of the London penetration length.
description: 4 pages, uuencoded compressed (using GNU's gzip) tar file containing 1 LaTeX2e file, 5 encapsulated Postscript figures, and espcrc2.sty. Contribution to Lattice 95
Why do Users Kill HPC Jobs?
Creators: name: Ranganath, Venkatesh-Prasad
name: Andresen, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Given the cost of HPC clusters, making best use of them is crucial to improve infrastructure ROI. Likewise, reducing failed HPC jobs and related waste in terms of user wait times is crucial to improve HPC user productivity (aka human ROI). While most efforts (e.g.,debugging HPC programs) explore technical aspects to improve ROI of HPC clusters, we hypothesize non-technical (human) aspects are worth exploring to make non-trivial ROI gains; specifically, understanding non-technical aspects and how they contribute to the failure of HPC jobs. In this regard, we conducted a case study in the context of Beocat cluster at Kansas State University. The purpose of the study was to learn the reasons why users terminate jobs and to quantify wasted computations in such jobs in terms of system utilization and user wait time. The data from the case study helped identify interesting and actionable reasons why users terminate HPC jobs. It also helped confirm that user terminated jobs may be associated with non-trivial amount of wasted computation, which if reduced can help improve the ROI of HPC clusters.
description: Minor formatting and content update based on reader feedback
Additional file 3: of Origin and diversification of Xanthomonas citri subsp. citri pathotypes revealed by inclusive phylogenomic, dating, and biogeographic analyses
Creators: name: Patané, José
name: Martins, Joaquim
name: Rangel, Luiz
name: Belasque, José
name: Digiampietri, Luciano
name: Facincani, Agda
name: Ferreira, Rafael
name: Jaciani, Fabrício
name: Zhang, Yunzeng
name: Varani, Alessandro
name: Almeida, Nalvo
name: Wang, Nian
name: Ferro, Jesus
name: Moreira, Leandro
name: Setubal, João
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Plant Biology
subject: Virology

description: Figure S2. Saturation plots obtained in DAMBE (for transitions and transversions separately and in different colors). x-axis: F84-distances; y-axis: p-distances. (PDF 43 kb)
On the gravitational waves on the background of anomaly-induced inflation
Creators: name: Fabris, J. C.
name: Pelinson, A. M.
name: Shapiro, I. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the very early Universe matter can be described as a conformal invariant ultra-relativistic perfect fluid, which does not contribute, on classical level, to the evolution of the isotropic and homogeneous metric. However, in this situation the vacuum effects of quantum matter fields become important. The vacuum effective action depends, essentially, on the particle content of the underlying gauge model. If we suppose that there is some desert in the particle spectrum, just below the Planck mass, then the effect of conformal trace anomaly is dominating at the corresponding energies. With some additional constraints on the gauge model (which favor extended or supersymmetric versions of the Standard Model rather than the minimal one), one arrives at the stable inflation. In this article we report about the calculation of the gravitational waves in this model. The result for the perturbation spectrum is close to the one for the conventional inflaton model, and is in agreement with the existing Cobe data.
description: 24 pages, LaTeX, 2 figures (eps-files). To be published in Nuclear Physics B
Electronic properties of strained double-Weyl systems
Creators: name: Sukhachov, P. O.
name: Gorbar, E. V.
name: Shovkovy, I. A.
name: Miransky, V. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effects of strains on the low-energy electronic properties of double-Weyl phases are studied in solids and cold-atom optical lattices. The principal finding is that deformations do not couple, in general, to the low-energy effective Hamiltonian as a pseudoelectromagnetic gauge potential. The response of an optical lattice to strains is simpler, but still only one of several strain-induced terms in the corresponding low-energy Hamiltonian can be interpreted as a gauge potential. Most interestingly, the strains can induce a nematic order parameter that splits a double-Weyl node into a pair of Weyl nodes with the unit topological charges. The effects of deformations on the motion of wavepackets in the double-Weyl optical lattice model are studied. It is found that, even in the undeformed lattices, the wavepackets with opposite topological charges can be spatially split. Strains, however, modify their velocities in a very different way and lead to a spin polarization of the wavepackets.
description: 16 pages, 5 multi-panel figures; published version with minor corrections
On the phase structure of QCD with Wilson fermions
Creators: name: Aoki, S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The phase structure of lattice QCD with Wilson fermions is discussed. Analytic and numerical evidences are given for the spontaneous breaking of parity and flavor symmetry, which naturally explains the existence of the massless pion at the critical hopping parameter $K_c$ without recourse to the chiral symmetry absent in the Wilson fermion formulation. New numerical evidences are also presented for the multiple structure of the critical lines in the weak coupling region. A connection between the phase structure and the finite temperature phase transition is briefly mentioned.
description: 14 pages (6 figures), latex (epsf style-file needed), talk presented at ''QCD on massively parallel computers'' (Yamagata, Japan, March 16-18 1995)
Oral history interview with Tony Randall, 1959
Publisher: name: Columbia University
Year: 2020
Subjects: Actors
Theater
Acting--Study and teaching

description: Early interest in acting; Neighborhood Playhouse, The Group Theater and its influence; reflections on acting and acting technique; his own approach to a role; psychoanalysis and acting; comedy; observations on various actors and actresses, including Marlon Brando
Additional file 4: of Self-management of diabetes in Sub-Saharan Africa: a systematic review
Creators: name: Stephani, Victor
name: Opoku, Daniel
name: Beran, David
Publisher: name: figshare
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Risk assessment for pre-post studies. (DOCX 14Â kb)
A radio-jet -- galaxy interaction in 3C441
Creators: name: Lacy, Mark
name: Rawlings, Steve
name: Blundell, Katherine M.
name: Ridgway, Susan E.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Multi-wavelength imaging and spectroscopy of the z=0.708 radio galaxy 3C441 and a red aligned optical/infrared component are used to show that the most striking aspect of the radio-optical ``alignment effect'' in this object is due to the interaction of the radio jet with a companion galaxy in the same group or cluster. The stellar population of the red aligned continuum component is predominately old, but with a small post-starburst population superposed, and it is surrounded by a low surface-brightness halo, possibly a face-on spiral disc. The [OIII]500.7/[OII]372.7 emission line ratio changes dramatically from one side of the component to the other, with the low-ionisation material apparently having passed through the bow shock of the radio source and been compressed. A simple model for the interaction is used to explain the velocity shifts in the emission line gas, and to predict that the ISM of the interacting galaxy is likely to escape once the radio source bow shock has passed though. We also discuss another, much fainter, aligned component, and the sub-arcsecond scale alignment of the radio source host galaxy. Finally we comment on the implications of our explanation of 3C441 for theories of the alignment effect.
description: 9 pages, 8 figures. Accepted for publication by MNRAS
Oral history interview with Tor Faegre, 2000
Publisher: name: Columbia University
Year: 2020
Subjects: Civil rights movements--History--20th century.--United States
Civil rights demonstrations--United States
Pacifism
Peace movements--History--20th century.--United States

description: Faegre begins by recalling his childhood in York Center, the first integrated cooperative housing development in the Chicago area. Faegre spent his summers in Ithaca, New York with his mother and stepfather, Jerry Klein, professors at Cornell University and Wells College. Faegre describes his parents liberal political views. From 1958-1959, Faegre attended the Woodstock Country School, where he read the works of pacifists Ammon Hennacy and Jim (James) Peck. Faegre's involvement in the anti-war and civil rights movements began in New London, Connecticut. Naming Robert Swann, Ammon Hennacy, and Karl Meyer as attendees, Faegre describes this experience. Faegre continued doing pacifist work by organizing the Long Island branch of the 1960-1961 peace walk. Faegre goes on to describe Roosevelt University in Chicago. He explains the political history of the school, relocating to Hyde Park, and exploring Chicago. After becoming a secretary for the Student Peace Union, he met members of CORE, including John Wright. Faegre remembers his first CORE campaign, which targeted School Superintendent Benjamin C. Willis. Also discussed is the apartment of John Stuckey and Ed (Edward Norval) Blankenheim, one of the original Freedom Riders. Faegre speaks on his transition from CORE to the Industrial Workers of the World (IWW) and describes moving to the Northside of Chicago with Franklin and Penny (Penelope) Rosemont and Ben Green. Along with Bernard Marszalek, Faegre opened Solidarity Bookshop. Faegre describes the literature and atmosphere of Solidarity Bookshop and an IWW attempt to organize agricultural workers in Benton Harbor, Michigan. Also discussed is: Solidarity Bookshop during the 1968 Democratic National Convention; Anti-war rallies in Washington, DC; and Faegre's decision to work as an independent craftsman. Finally, Faegre describes his protestation of the Gulf War, where he met fellow carpenter Mike (Michael) Bremmer. He describes his wife Sue Sommers involvement in Voices in the Wilderness with Kathy Kelly and reflects on his experience within the civil rights struggle
Additional file 5: of Self-management of diabetes in Sub-Saharan Africa: a systematic review
Creators: name: Stephani, Victor
name: Opoku, Daniel
name: Beran, David
Publisher: name: figshare
Year: 2018
Subjects: subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Risk assessment for RCTs. (DOCX 13Â kb)
Canonical tensor model through data analysis -- Dimensions, topologies, and geometries --
Creators: name: Kawano, Taigen
name: Obster, Dennis
name: Sasakura, Naoki
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: The canonical tensor model (CTM) is a tensor model in Hamilton formalism and is studied as a model for gravity in both classical and quantum frameworks. Its dynamical variables are a canonical conjugate pair of real symmetric three-index tensors, and a question in this model was how to extract spacetime pictures from the tensors. We give such an extraction procedure by using two techniques widely known in data analysis. One is the tensor-rank (or CP, etc.) decomposition, which is a certain generalization of the singular value decomposition of a matrix and decomposes a tensor into a number of vectors. By regarding the vectors as points forming a space, topological properties can be extracted by using the other data analysis technique called persistent homology, and geometries by virtual diffusion processes over points. Thus, time evolutions of the tensors in the CTM can be interpreted as topological and geometric evolutions of spaces. We have performed some initial investigations of the classical equation of motion of the CTM in terms of these techniques for a homogeneous fuzzy circle and homogeneous two- and three-dimensional fuzzy spheres as spaces, and have obtained agreement with the general relativistic system obtained previously in a formal continuum limit of the CTM. It is also demonstrated by some concrete examples that the procedure is general for any dimensions and topologies, showing the generality of the CTM.
description: 44 pages, 16 figures, minor corrections
Spin and Gauge Systems on Spherical Lattices
Creators: name: Hoelbling, Ch.
name: Jakovac, A.
name: Jersak, J.
name: Lang, C. B.
name: Neuhaus, T.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present results for 2D and 4D systems on lattices with topology homotopic to the surface of a (hyper) sphere $S^2$ or $S^4$. Finite size scaling is studied in situations with phase transitions of first and second order type. The Ising and Potts models exhibit the expected behaviour; for the 4D pure gauge $U(1)$ theory we find consistent scaling indicative of a second order phase transition with critical exponent $ν\simeq 0.36(1)$.
description: 4 pages, LaTeX, 3 POSTSCRIPT figures (uuencoded)
Consistent aeroelastic linearisation and reduced-order modelling in the dynamics of manoeuvring flexible aircraft
Creators: name: Hesse, Henrik
Publisher: name: Imperial College London
Year: 2013

description: This work proposes a novel reduced-order modelling approach in time domain for the coupled flight dynamics and aeroelastic response of manoeuvring very flexible aircraft. The starting point is the coupling of a displacement-based, geometrically-nonlinear flexible-body dynamics formulation with a 3-D unsteady vortex-lattice method. This is followed by a linearisation of the structural degrees of freedom, which are assumed to be small in a body- fixed reference frame. The translations and rotations of that reference frame and their time derivatives, which describe the vehicle flight dynamics, can be arbitrarily large. As a result, all couplings between the rigid and elastic motions are introduced without the a priori assumptions of the mean axes approximation, traditionally used to decouple the equations in flexible-aircraft dynamics. The resulting system can be projected onto a few vibration modes of the unconstrained aircraft with geometrically-nonlinear static deflections at a trim condition. Equally, the unsteady aerodynamics are approximated on a fixed lattice defined by the deformed static geometry. The resulting high-order aerodynamic system, which defines the mapping between the small number of generalised coordinates and unsteady aerodynamic loads, is then reduced through balanced truncation. This unified description of the flexible aircraft dynamics provides a hierarchy of aeroelastic model fidelities, which will be illustrated on a representative high-altitude, long-endurance aircraft to identify the importance of geometrically-nonlinear wing deformations on the vehicle dynamics. Application of the reduced-order modelling approach further shows a very substantial reduction in model size that leads to model orders (and computational cost) similar to those in conventional frequency-based methods but with higher modelling fidelity to compute manoeuvre loads. Closed-loop results for the Goland wing finally demonstrate the application of this approach in the synthesis of a robust flutter suppression controller.