cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comment on `A collider signature of the supersymmetric golden region'
Creators: name: Cho, Won Sang
name: Kim, Yeong Gyun
name: Park, Chan Beom
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that $Z$ polarization measurement is useful for distinguishing the signal decay chain of the `golden region' in the minimal supersymmetric standard model(MSSM) parameter space, which involves the stop decay of $\tilde t_2 \to \tilde t_1 + Z$, from other decay chains involving the neutralino decay of $\tildeχ_2^0 \to \tildeχ_1^0 + Z$ in different MSSM scenarios.
Isomeric Ratio of the $^{181}\rm{Ta}(γ,3n)^{178m,g}\rm{Ta}$ Reaction Products at Energy $E_{\rm{γmax}}$ up to 95 MeV
Creators: name: Deiev, O. S.
name: Timchenko, I. S.
name: Olejnik, S. N.
name: Kushnir, V. A.
name: Mytrochenko, V. V.
name: Perezhogin, S. A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The photoneutron reaction $^{181}\rm{Ta}(γ,3n)^{178m,g}\rm{Ta}$ was investigated with the beam from the NSC KIPT electron linear accelerator LUE-40. The measurements were performed using the residual $γ$-activity method. The bremsstrahlung flux-averaged cross-sections $\langle{σ(E_{\rm{γmax}})}\rangle$, $\langle{σ(E_{\rm{γmax}})}\rangle_{\rm{m}}$, $\langle{σ(E_{\rm{γmax}})}\rangle_{\rm{g}}$ and the isomeric ratio of the reaction products $d(E_{\rm{γmax}})$ have been measured. Theoretical values of averaged cross-sections and isomeric ratio were calculated using partial cross-sections from the TALYS1.95 code for different level density models $LD$ 1-6. The obtained experimental $d(E_{\rm{γmax}})$ agree with the literature data, but differ from the theoretical values in absolute magnitude and the behavior of the energy dependence. A comparison of the found averaged cross-sections with the calculated ones showed the best agreement for the case of the $LD$ 5 model.
description: arXiv admin note: text overlap with arXiv:2103.09859
MSSM Baryogenesis and Electric Dipole Moments: An Update on the Phenomenology
Creators: name: Cirigliano, Vincenzo
name: Li, Yingchuan
name: Profumo, Stefano
name: Ramsey-Musolf, Michael J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the implications of electroweak baryogenesis for future searches for permanent electric dipole moments in the context of the minimal supersymmetric extension of the Standard Model (MSSM). From a cosmological standpoint, we point out that regions of parameter space that over-produce relic lightest supersymmetric particles can be salvaged only by assuming a dilution of the particle relic density that makes it compatible with the dark matter density: this dilution must occur after dark matter freeze-out, which ordinarily takes place after electroweak baryogenesis, implying the same degree of dilution for the generated baryon number density as well. We expand on previous studies on the viable MSSM regions for baryogenesis, exploring for the first time an orthogonal slice of the relevant parameter space, namely the (tanβ, m_A) plane, and the case of non-universal relative gaugino-higgsino CP violating phases. The main result of our study is that in all cases lower limits on the size of the electric dipole moments exist, and are typically on the same order, or above, the expected sensitivity of the next generation of experimental searches, implying that MSSM electroweak baryogenesis will be soon conclusively tested.
description: 23 pages, 10 figures, matches version published in JHEP
Vragregisteret
Creators: Farvandsvæsenet
Søfartsstyrelsen
Publisher: name: Rigsarkivet
Year: 2022

description: Systemet har til formål at registrere alle menneskeskabte undervandsforhindringer samt skibsvrag til administration af forlis og strandinger, rapporterede vrag og undervandshindringer, forspørgsler om vrag, identifikation af vrag og undervandshindringer - fundet/genfundet under søopmåling, bjærgnings- og souvenirtilladelse.
Bembix liturata TURNER 1917
Creators: name: Madl, Michael
name: C, Bembecinus
name: F, Bembix
name: C, Brachystegus
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Crabronidae
Bembix
Bembix liturata

description: Bembix liturata TURNER, 1917
 Bembex liturata TURNER, 1917: GUIGLIA 1931: 157 (taxonomy, Gahare).
 Bembix liturata TURNER, 1917: GESS & GESS 2014: 96 (taxonomy, biology, Eritrea not mentioned – GUIGLIA 1931 is cited), 100 (fig. 11b as Bembix liturita), 102 (fig. 12b: map southern Africa).
D i s t r i b u t i o n:Gahare.
 Bembix liturata is also recorded from South Africa and Zimbabwe.
description: Published as part of Madl, Michael, C, Bembecinus, F, Bembix & C, Brachystegus, 2023, A catalogue of the family Crabronidae (Hymenoptera, Apoidea) of Eritrea, pp. 241-264 in Linzer biologische Beiträge 55 (1) on page 244, DOI: 10.5281/zenodo.10414738
On the martensitic transformation in Fe$_{x}$Mn$_{80-x}$Co$_{10}$Cr$_{10}$ high-entropy alloy
Creators: name: Singh, Prashant
name: Picak, Sezer
name: Sharma, Aayush
name: Chumlyakov, Y. I.
name: Arroyave, Raymundo
name: Karaman, Ibrahim
name: Johnson, Duane D.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: High-entropy alloys (HEAs), and even medium-entropy alloys (MEAs), are an intriguing class of materials in that structure and property relations can be controlled via alloying and chemical disorder over wide ranges in the composition space. Employing density-functional theory combined with the coherent-potential approximation to average over all chemical configurations, we tune free energies between face-centered-cubic (fcc) and hexagonal-close-packed (hcp) phases in Fe$_{x}$Mn$_{80-x}$Co$_{10}$Cr$_{10}$ systems.~Within Fe-Mn-based alloys, we show that the martensitic transformation and chemical short-range order directly correlate with the fcc-hcp energy difference and stacking-fault energies, which are in quantitative agreement with recent experiments on a $x$=40~at.\% polycrystalline HEA/MEA. Our predictions are further confirmed by single-crystal measurements on a$x$=40at.\% using transmission-electron microscopy, selective-area diffraction, and electron-backscattered-diffraction mapping. The results herein offer an understanding of transformation-induced/twinning-induced plasticity (TRIP/TWIP) in this class of HEAs and a design guide for controlling the physics behind the TRIP effect at the electronic level.
description: 6 pages, 5 figures, 1 table
3D Printed Patient Specific Surgical Guide for Spine Registration During Minimally Invasive Surgery
Creators: name: Hujaleh, Iffa
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2021
Subjects: 3D printing
Surgical guide
Minimally invasive surgery
Spine surgery
Image registration
Patient specific

description: Minimally invasive spine surgery (MISS) has proven to be advantageous over traditional open surgery as it minimizes the likelihood of tissue damage and infections. During MISS, surgeons create small incisions to allow access to the surgery site, however, opting for smaller incisions decreases the surgeon’s field of vision. To compensate, surgeons rely on preoperative and intraoperative ionizing imaging technologies for guidance. Conventional localization of the spine, registration of digital images to the patient during surgery, depends heavily on the surgeon’s anatomical knowledge and their experience. Preoperative images are typically created using 3D technology while intraoperative images use 2D technology. While the integration of preoperative 3D images and intraoperative 2D images can provide valuable assistance, patient’s preoperative and intraoperative positions do not coincide leading to additional use of ionizing imaging. The objective of this research was to propose a workflow that assists with image registration for MISS. The main component of the workflow was the creation of a script that automatically generates patient-specific digital guides, which will then be manufactured, to align the patient’s intraoperative and preoperative body position. By aligning the patient’s positions, the 3D printed surgical guide serves as a shared feature between the preoperative digital image and the actual patient. This allows for the intraoperative image to be registered to the preoperative image more accurately. Additionally, the guide acts as an attachment site for any additional instrument guides/supports. The surgical guide generating script utilizes the skin contour of patient’s torso region, extracted from medical images, to automatically produce the guide’s horizontal and vertical components. Adjustments are made to the components using CAD software before proceeding to manufacturing, via 3D printing, and assembly of the guide. To validate the workflow, more specifically the script’s ability to automatically generate surgical guides that fit over the patient’s back, a guide was created for a mannequin. The maximum gap between the mannequin and the horizontal components was 0.8 cm and 1.5 cm for the vertical component.
Ernesto Buonaiuti e la rivista «Il Rinnovamento»
Creators: name: Chiappetti, Fabrizio <1974>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2009
Subjects: M-STO/07 Storia del Cristianesimo e delle Chiese

description: This work is about the modernist writer Ernesto Buonaiuti (1881-1946) in the early years of his cultural activity. He was suggested by Alfred Loisy's historical method and by William James pragmatism in philosophy. So he refused traditional religious education he received to become a
catholic priest and started a long-life battle against Roman Catholic Church. My research tries to investigate the influence of pragmatism on Buonaiuti's thought, analyzing articles he published on the modernist review «Il Rinnovamento», from 1907 to 1909. Then I compared philosophical themes with other works by Buonaiuti, trying to focus the development of his way of thinking throught the years until the end. My conclusion: Buonaiuti was a religious pragmatist all over his life and many works he published after the modernist crisis can confirm it.
Effect of Rattling Phonons on Sommerfeld Constant
Creators: name: Hotta, Takashi
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: By employing a numerical renormalization group technique, we evaluate electronic specific heat coefficient $γ$ of the Anderson model coupled with local anharmonic phonons for the oscillation of a caged atom. For the rattling-type cage potential with a flat and wide region in the bottom, we find that phonon-mediated attraction is largely enhanced. When the potential shape is deformed from the rattling type, there occurs a cancellation between Coulomb repulsion and the phonon-mediated attraction. In such a situation, spin and charge fluctuations are comparable to each other, leading to the realization of exotic electron-phonon complex state with large and magnetically robust $γ$.
description: 4 pages, 3 figures, to appear in J. Phys. Soc. Jpn
Bembix moebii HANDLIRSCH 1894
Creators: name: Madl, Michael
name: C, Bembecinus
name: F, Bembix
name: C, Brachystegus
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Crabronidae
Bembix
Bembix moebii

description: Bembix moebii HANDLIRSCH, 1894
 Bembix moebii HANDLIRSCH, 1893: GIORDANI SOIKA 1939b: 105 (taxonomy, Mai Daro).
 Bembix moebii HANDLIRSCH, 1893: BOHART & MENKE 1976: 547 (world catalogue: Ethiopia = Eritrea).
 Bembix moebii HANDLIRSCH, 1893: GESS & GESS 2014: 104 (taxonomy, biology, Ethiopia = Eritrea (GIORDANI SOIKA 1939b)), 100 (fig. 11e), 102 (fig. 12e: map southern Africa).
D i s t r i b u t i o n:MaiDaro.
 Bembix moebii is also known from Angola, Botswana, Mozambique, Namibia, South Africa, Tanzania, Zambia and Zimbabwe.
description: Published as part of Madl, Michael, C, Bembecinus, F, Bembix & C, Brachystegus, 2023, A catalogue of the family Crabronidae (Hymenoptera, Apoidea) of Eritrea, pp. 241-264 in Linzer biologische Beiträge 55 (1) on page 244, DOI: 10.5281/zenodo.10414738
ГЕМОДИНАМИЧЕСКИЕ ПОКАЗАТЕЛИ ПО ВНУТРЕННИМ СОННЫМ АРТЕРИЯМ ПРИ ИХ ПАТОЛОГИЧЕСКОЙ ИЗВИТОСТИ
Creators: name: Dogalbaev E.K.
name: Fursov, Alexandr
name: Sultanaliev T.A.,
name: Suleimenov S.S.
Publisher: name: Zenodo
Year: 2021

description: Results: Patients after reconstructive surgery on the internal carotid artery showed a significant improvement in the form of a decrease in the linear velocity of blood flow in the area of the reconstructed deformation from the initial 2.112±0.151 m/s to 0.942±0.097 m/s (p<0.05), the gradient of blood flow velocity did not exceed 1.2. In the area of surgical correction of the internal carotid artery on the 30th day, laminar blood flow was diagnosed in 192 (97.5%) cases, turbulent blood flow in 5 (2.5%) cases. After 6 and 7 years, restenosis of the internal carotid artery was detected in 2 patients.
The effect of linseed oil on the properties of lime-based restoration mortars
Creators: name: Cechova, Eva <1982>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2009
Subjects: CHIM/12 Chimica dell'ambiente e dei beni culturali

description: The traditional lime mortar is composed of hydrated lime, sand and water. Besides these constituents it may also contain additives aiming to modify fresh mortar´s properties and/or to improve hardened mortar´s strength and durability. Already in the first civilizations various additives were used to enhance mortar´s quality, among the organic additives, linseed oil was one of the most common. From literature we know that it was used already in Roman period to reduce water permeability of a mortar, but the mechanism and the technology, e.g. effects of different dosages, are not clearly explained. There are only few works studying the effect of oil experimentally. Knowing the function of oil in historical mortars is important for designing a new compatible repair mortar. Moreover, linseed oil addition could increase the sometimes insufficient durability of lime-based mortars used for reparation and it could be a natural alternative to synthetic additives. In the present study, the effect of linseed oil on the properties of six various lime-based mortars has been studied. Mortars´ compositions have been selected with respect to composition of historical mortars, but also mortars used in a modern restoration practise have been tested. Oil was added in two different concentrations – 1% and 3% by the weight of binder. The addition of 1% of linseed oil has proved to have positive effect on mortars´ properties. It improves mechanical characteristics and limits water absorption into mortar without affecting significantly the total open porosity or decreasing the degree of carbonation. On the other hand, the 3% addition of linseed oil is making mortar to be almost hydrophobic, but it markedly decreases mortars´ strength. However, all types of tested lime-based mortars with the oil addition showed significantly decreased water and salt solution absorption by capillary rise. Addition of oil into mortars is also decreasing the proportion of pores which are easily accessible to water. Furthermore, mortars with linseed oil showed significantly improved resistance to salt crystallization and freeze-thaw cycles. On the base of the obtained results, the addition of 1% of linseed oil can be taken into consideration in the design of mortars meant to repair or replace historic mortars.
Morphological Tests of the Pulsar and Dark Matter Interpretations of the WMAP Haze
Creators: name: Harding, J. Patrick
name: Abazajian, Kevork N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The WMAP haze is an excess in microwave emission coming from the center of the Milky Way galaxy. In the case of synchrotron emission models of the haze, we present tests for the source of radiating high-energy electrons/positrons. We explore several models in the case of a pulsar population or dark matter annihilation as the source. These morphological signatures of these models are small behind the WMAP Galactic mask, but are testable and constrain the source models. We show that detailed measurements of the morphology may distinguish between the pulsar and dark matter interpretations as well as differentiate among different pulsar models and dark matter profile models individually. Specifically, we find that a zero central density Galactic pulsar population model is in tension with the observed WMAP haze. The Planck Observatory's greater sensitivity and expected smaller Galactic mask should potentially provide a robust signature of the WMAP haze as either a pulsar population or the dark matter.
description: 8 pages, 8 figures. Version to appear in Physical Review D
Automatic classification of eclipsing binary stars using deep learning methods
Creators: name: Čokina, Michal
name: Maslej-Krešňáková, Viera
name: Butka, Peter
name: Parimucha, Štefan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Machine Learning (cs.LG)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: In the last couple of decades, tremendous progress has been achieved in developing robotic telescopes and, as a result, sky surveys (both terrestrial and space) have become the source of a substantial amount of new observational data. These data contain a lot of information about binary stars, hidden in their light curves. With the huge amount of astronomical data gathered, it is not reasonable to expect all the data to be manually processed and analyzed. Therefore, in this paper, we focus on the automatic classification of eclipsing binary stars using deep learning methods. Our classifier provides a tool for the categorization of light curves of binary stars into two classes: detached and over-contact. We used the ELISa software to obtain synthetic data, which we then used for the training of the classifier. For evaluation purposes, we collected 100 light curves of observed binary stars, in order to evaluate a number of classifiers. We evaluated semi-detached eclipsing binary stars as detached. The best-performing classifier combines bidirectional Long Short-Term Memory (LSTM) and a one-dimensional convolutional neural network, which achieved 98% accuracy on the evaluation set. Omitting semi-detached eclipsing binary stars, we could obtain 100% accuracy in classification.
Presentation:Determination of Polymer Injection Method to an Oil Field Using Screening Criteria: Literature Review
Creators: name: Ummah, Hayafa Fakhriyatul
name: Setiati, Rini
Publisher: name: Zenodo
Year: 2021
Subjects: ICESE 2021

description: This material presented in 3rd International Conference Earth Science And Energy (ICESE 2021)
Observations of the Bright Star in the Globular Cluster 47 Tucanae (NGC 104)
Creators: name: Dixon, William V.
name: Chayer, Pierre
name: Bertolami, Marcelo Miguel Miller
name: Fiscella, Valentina Sosa
name: Benjamin, Robert A.
name: Dupree, Andrea
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Bright Star in the globular cluster 47 Tucanae (NGC 104) is a post-AGB star of spectral type B8 III. The ultraviolet spectra of late-B stars exhibit a myriad of absorption features, many due to species unobservable from the ground. The Bright Star thus represents a unique window into the chemistry of 47 Tuc. We have analyzed observations obtained with the Far Ultraviolet Spectroscopic Explorer (FUSE), the Cosmic Origins Spectrograph (COS) aboard the Hubble Space Telescope, and the MIKE Spectrograph on the Magellan Telescope. By fitting these data with synthetic spectra, we determine various stellar parameters (T_eff = 10,850 +/- 250 K, log g = 2.20 +/- 0.13) and the photospheric abundances of 26 elements, including Ne, P, Cl, Ga, Pd, In, Sn, Hg, and Pb, which have not previously been published for this cluster. Abundances of intermediate-mass elements (Mg through Ga) generally scale with Fe, while the heaviest elements (Pd through Pb) have roughly solar abundances. Its low C/O ratio indicates that the star did not undergo third dredge-up and suggests that its heavy elements were made by a previous generation of stars. If so, this pattern should be present throughout the cluster, not just in this star. Stellar-evolution models suggest that the Bright Star is powered by a He-burning shell, having left the AGB during or immediately after a thermal pulse. Its mass (0.54 +/- 0.16 M_sun) implies that single stars in 47 Tuc lose 0.1--0.2 M_sun on the AGB, only slightly less than they lose on the RGB.
description: 23 pages, 11 figures, accepted for publication in the Astronomical Journal
Discovery of a widely separated UCD-WD binary
Creators: name: Day-Jones, A. C.
name: Pinfield, D. J.
name: Napiwotzki, R.
name: Burningham, B.
name: Jenkins, J. S.
name: Jones, H. R. A.
name: Folkes, S. L.
name: Weights, D. J.
name: Clarke, J. R. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the discovery of the widest known ultracool dwarf - white dwarf binary. This binary is the first spectroscopically confirmed widely separated system from our target sample. We have used the 2MASS and SuperCOSMOS archives in the southern hemisphere, searching for very widely separated ultracool dwarf - white dwarf dwarf binaries, and find one common proper motion system, with a separation of 3650-5250AU at an estimated distance of 41-59pc, making it the widest known system of this type. Spectroscopy reveals 2MASS J0030-3740 is a DA white dwarf with Teff=7600+/-100K, log(g)=7.79-8.09 and M(WD)=0.48-0.65Msun. We spectroscopically type the ultracool dwarf companion (2MASS J0030-3739) as M9+/-1 and estimate a mass of 0.07-0.08Msun, Teff=2000-2400K and log(g)=5.30-5.35, placing it near the mass limit for brown dwarfs. We estimate the age of the system to be >1.94Gyrs (from the white dwarf cooling age and the likely length of the main sequence lifetime of the progenitor) and suggest that this system and other such wide binaries can be used as benchmark ultracool dwarfs.
description: 13 pages, 8 figures, accepted for publication in MNRAS
Housing price indicies
Creators: name: Subocz, Irene Ursula
Publisher: name: University of British Columbia
Year: 2010

description: The trend in house prices is of importance to governments, financial institutions and households. However, currently no proven reliable indicator of house prices exists. The lack of an accurate house price series is due to two major factors. First convenient and accurate data on house prices are not readily available and data collection from the Land Registry Office is both time consuming and costly. The second factor relates to the problem of changes in the quality of the series through time. This quality problem has two basic aspects. First, the quality of the index may be influenced by shifts in the distribution of sales between different values of homes. The second problem arises from the unique nature of real estate as to its’ location, age, condition, etc. Unlike other indices, there is no standardized unit of housing to which price quotations may, be reduced, thus the quality of the housing sold in each year will be different. In this study, the problems encountered in sampling and constructing a price index for the single family housing stock are identified and analyzed both conceptually and empirically. The conceptual examination involves a review of the literature as well as an analysis of the methodologies employed in the construction of the major housing indicies in use today. The empirical analysis is done through the construction of a price series for the eight rapidly growing cities and municipalities of the Greater Vancouver Regional District for the years 1949 to 1976. The indicies are based upon data obtained from the Land Registry Offices in British Columbia and are designed to be statistically representative of all sales for those areas during the study period. The analysis forms a basis for future research into housing indicies and in particular, provides a reliable benchmark series against which alternative measures of price changes can be tested.
Gravitational-Wave Recoil from the Ringdown Phase of Coalescing Black Hole Binaries
Creators: name: Tiec, Alexandre Le
name: Blanchet, Luc
name: Will, Clifford M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The gravitational recoil or "kick" of a black hole formed from the merger of two orbiting black holes, and caused by the anisotropic emission of gravitational radiation, is an astrophysically important phenomenon. We combine (i) an earlier calculation, using post-Newtonian theory, of the kick velocity accumulated up to the merger of two non-spinning black holes, (ii) a "close-limit approximation" calculation of the radiation emitted during the ringdown phase, and based on a solution of the Regge-Wheeler and Zerilli equations using initial data accurate to second post-Newtonian order. We prove that ringdown radiation produces a significant "anti-kick". Adding the contributions due to inspiral, merger and ringdown phases, our results for the net kick velocity agree with those from numerical relativity to 10-15 percent over a wide range of mass ratios, with a maximum velocity of 180 km/s at a mass ratio of 0.38.
description: 9 pages, 5 figures; to appear in Class. Quant. Grav
Measurement of the ZZ production cross section and limits on anomalous neutral triple gauge couplings with ATLAS
Creators: name: Mengarelli, Alberto <1981>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: FIS/04 Fisica nucleare e subnucleare

description: The main work of this thesis concerns the measurement of the production cross section 
using LHC 2011 data collected at a center-of-mass energy equal to 7 TeV by the ATLAS detector
and resulting in a total integrated luminosity of 4.6 inverse fb. 
The ZZ total cross section is finally compared with the NLO prediction calculated with modern Monte Carlo generators.
In addition, the three differential distributions (∆φ(l,l), ZpT and M4l)
are shown unfolded back to the underlying distributions using a Bayesian iterative
algorithm. Finally, the transverse momentum of the leading Z is used to provide limits on
anoumalus triple gauge couplings forbidden in the Standard Model.
The McShane integral in weakly compactly generated spaces
Creators: name: Avilés, Antonio
name: Plebanek, Grzegorz
name: Rodríguez, José
Publisher: name: arXiv
Year: 2010
Subjects: subject: Functional Analysis (math.FA)
subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 28B05, 46B10, 46B26

description: Di Piazza and Preiss asked whether every Pettis integrable function defined on [0,1] and taking values in a weakly compactly generated Banach space is McShane integrable. In this paper we answer this question in the negative.
description: Revised version. To appear in Journal of Functional Analysis
The Solar Line Emission Dopplerometer project
Creators: name: Malherbe, J. -M.
name: Mein, P.
name: Sayede, F.
name: Rudawy, P.
name: Phillips, K.
name: Keenan, F.
name: Rybak, J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Observations of the dynamics of solar coronal structures are necessary to investigate space weather phenomena and global heating of the corona. The profiles of high temperature lines emitted by the hot plasma are usually integrated by narrow band filters or recorded by classical spectroscopy. We present in this paper details of a new transportable instrument (under construction) for imaging spectroscopy: the Solar Line Emission Dopplerometer (SLED). It uses the Multi-channel Subtractive Double Pass (MSDP) technique, which combines the advantages of both filters and narrow slit spectrographs, i.e. high temporal, spatial and spectral resolutions. The SLED will measure at high cadence (1 Hz) the line-of-sight velocities (Doppler shifts) of hot coronal loops, in the forbidden lines of FeX 637. nm and FeXIV 530.3 nm. It will follow the dynamics of fast evolving events of solar activity such as flares or Coronal Mass Ejections (CMEs), and also study coronal heating by short period waves. Observations will be performed with the coronagraph at the Lomnicky Stit Observatory (LSO, in Slovakia) or during total eclipses. The SLED will also observe the dynamics of solar prominences in Halpha 656.3 nm or HeD3 587.6 nm lines when mounted on the Bialkow coronagraph (near Wroclaw, Poland). It is fully compatible with polarimetric measurements by various techniques.
description: 15 figures
Brachystegus magrettii
Creators: name: Madl, Michael
name: C, Bembecinus
name: F, Bembix
name: C, Brachystegus
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Crabronidae
Brachystegus
Brachystegus magrettii

description: Brachystegus magrettii (MANTERO, 1917)
 Nysson Magrettii n.sp.: MANTERO 1917: 374 (description ♁, Sabarguma), 373 (figs 10, 11).
 Nysson (Brachystegus) magrettii MANTERO, 1917: MAIDL & KLIMA 1939: 142 (taxonomy, catalogue Afrotropical region).
 Brachystegus magrettii (MANTERO, 1917): BOHART & MENKE 1976: 473 (taxonomy, world catalogue: Ethiopia = Eritrea).
D i s t r i b u t i o n:Sabarguma.
 Brachystegus magrettii is recorded only from Eritrea.
description: Published as part of Madl, Michael, C, Bembecinus, F, Bembix & C, Brachystegus, 2023, A catalogue of the family Crabronidae (Hymenoptera, Apoidea) of Eritrea, pp. 241-264 in Linzer biologische Beiträge 55 (1) on pages 244-245, DOI: 10.5281/zenodo.10414738
Measurement of the differential cross section of tt pairs in pp collision at sqrt(s) = 7TeV with the ATLAS detector at the
LHC
Creators: name: Romano, Marino <1985>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: FIS/04 Fisica nucleare e subnucleare

description: In this thesis three measurements of top-antitop differential cross section at an energy in the center of mass of 7 TeV will be shown, as a function of the transverse momentum, the mass and the rapidity of the top-antitop system.
The analysis has been carried over a data sample of about 5/fb recorded with the ATLAS detector. The events have been selected with a cut based approach in the "one lepton plus jets" channel, where the lepton can be either an electron or a muon.
The most relevant backgrounds (multi-jet QCD and W+jets) have been extracted using data driven methods; the others (Z+ jets, diboson and single top) have been simulated with Monte Carlo techniques.
The final, background-subtracted, distributions have been corrected, using unfolding methods, for the detector and selection effects. At the end, the results have been compared with the theoretical predictions. The measurements are dominated by the systematic uncertainties and show no relevant deviation from the Standard Model predictions.
description: In questo lavoro verranno presentate tre misure di sezione d'urto differenziale di eventi top-antitop ad un'energia nel centro di massa pari a 7 TeV in funzione dell'impulso trasverso, della massa invariante e della rapidità del sistema. L'analisi è stata effettuata su un campione di dati pari a circa 5/fb raccolti dal rivelatore ATLAS durante il run del 2011 dell'LHC. Gli eventi sono stati selezionati con un approccio basato sui tagli nel canale "leptone più jet", dove il leptone può essere un elettrone o un muone.
I principali fondi (QCD multi-jet e W+ jet) sono stati estratti con metodi "data driven", mentre i rimanenti (Z+ jet, WW/ZZ/WZ e top
singolo) sono stati simulati con tecniche Monte Carlo.

Le distribuzioni finali, dopo la sottrazione del background, sono state corrette, attraverso procedure di unfolding, dagli effetti del rivelatore e della selezione. In questo modo è possibile confrontare i risultati ottenuti con quelli di altri esperimenti.
Le misure risultano dominate dalle incertezze sistematiche e non mostrano alcuna deviazione significativa dalle predizioni del Modello Standard.
A novel method: ionic liquid-based ultrasound-assisted extraction of polyphenols from Chinese purple yam
Creators: name: Zhang, Junhong
name: Zong, Aizhen
name: Xu, Tongcheng
name: Zhan, Ping
name: Liu, Lina
name: Qiu, Bin
name: Liu, Wei
name: Jia, Min
name: Du, Fangling
name: Tian, Honglei
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Plant Biology

description: Chinese purple yam is famous for therapeutic and nutritional values in lowering blood glucose, blood pressure and even preventing and treating cardiovascular diseases. However, traditional extraction techniques for the functional polyphenolic compounds mostly utilise unfriendly organic solvent and easily cause degradation of polyphenols. In this study, a novel ionic liquid-based ultrasound-assisted extraction (IL-UAE) technique was utilised to obtain polyphenols. The optimal extraction condition included: solid–liquid ratio (0.05 g/mL), ionic liquid concentration (1.05 M), extraction temperature (67°C) and ultrasonic time (37 min). The maximum free radical scavenging activity (86.21%) and total antioxidant activity (2.21 mM) were achieved and matched well with the predicted values, superior to that of the extract from regular ethanol-based UAE. IL-UAE could be a rapid and green technique for efficient extraction of polyphenols from purple yam with low solvent consumption and few structural deterioration, exhibiting application potential in food and pharmaceutical industries.
Bootstrapping Fermionic Rational CFTs with Three Characters
Creators: name: Bae, Jin-Beom
name: Duan, Zhihao
name: Lee, Kimyeong
name: Lee, Sungjay
name: Sarkis, Matthieu
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, the modular linear differential equation (MLDE) for level-two congruence subgroups $Γ_θ, Γ^{0}(2)$ and $Γ_0(2)$ of $\text{SL}_2(\mathbb{Z})$ was developed and used to classify the fermionic rational conformal field theories (RCFT). Two character solutions of the second-order fermionic MLDE without poles were found and their corresponding CFTs are identified. Here we extend this analysis to explore the landscape of three character fermionic RCFTs obtained from the third-order fermionic MLDE without poles. Especially, we focus on a class of the fermionic RCFTs whose Neveu-Schwarz sector vacuum character has no free-fermion currents and Ramond sector saturates the bound $h^{\text{R}} \ge \frac{c}{24}$, which is the unitarity bound for the supersymmetric case. Most of the solutions can be mapped to characters of the fermionized WZW models. We find the pairs of fermionic CFTs whose characters can be combined to produce $K(τ)$, the character of the $c=12$ fermionic CFT for $\text{Co}_0$ sporadic group.
description: 56 pages, 11 tables
Diffusion and binding of finite-size particles in confined geometries
Creators: name: Henle, Mark L.
name: DiDonna, Brian
name: Santangelo, Christian D.
name: Gopinathan, Ajay
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Describing the diffusion of particles through crowded, confined environments with which they can interact is of considerable biological and technological interest. Under conditions where the confinement dimensions become comparable to the particle dimensions, steric interactions between particles, as well as particle-wall interactions, will play a crucial role in determining transport properties. To elucidate the effects of these interactions on particle transport, we consider the diffusion and binding of finite-size particles within a channel whose diameter is comparable to the size of the particles. Using a simple lattice model of this process, we calculate the steady-state current and density profiles of both bound and free particles in the channel. We show that the system can exhibit qualitatively different behavior depending on the ratio of the channel width to the particle size. We also perform simulations of this system, and find excellent agreement with our analytic results.
description: 11 pages, 5 figures, Phys. Rev. E (accepted)
Captia 3.0
Creators: Ankestyrelsen
Publisher: name: Rigsarkivet
Year: 2022

description: Håndtering af klagesager fra borgere, kommuner, nævn. Afhængig af lovområde optræder ankestyrelsen som 2. eller 3. instans. Hertil kommer efterbehandling af sager i form af indsigelser fra borger/hjælper, henvendelser fra Folketingets Ombudsmand, eller Retssag. Endvidere også til håndtering af Ankestyrelsens egne administrative forhold.
On uniqueness of stationary vacuum black holes
Creators: name: Chruściel, Piotr T.
name: Costa, João Lopes
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We prove uniqueness of the Kerr black holes within the connected, non-degenerate, analytic class of regular vacuum black holes.
description: Typos corrected; the general claim about non-existence of non-embedded degenerate prehorizons withdrawn, replaced by an analysis which assumes either analyticity or axisymmetry
Erhvervsbeskæftigelsen
Creators: Danmarks Statistik
Publisher: name: Rigsarkivet
Year: 2022

description: Formålet med Erhvervsbeskæftigelsen er at udarbejde årligt regionalt fordelt statistik over antal arbejdssteder, der er aktive ultimo november i det aktuelle tællingsår og hvortil der kan knyttes beskæftigelse ultimo november.
Thermochronological evolution of the Eastern Pontides and the Eastern Anatolian Plateau and NW Lesser Caucasus (Turkey, Georgia, Armenia)
Creators: name: Albino, Irene <1985>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: GEO/02 Geologia stratigrafica e sedimentologica

description: The analysis of apatite fission tracks is applied to the study of the syn- and post-collisional thermochronological evolution of a vast area that includes the Eastern Pontides, their continuation in the Lesser Caucasus of Georgia (Adjara-Trialeti zone) and northern Armenia, and the eastern Anatolian Plateau. The resulting database is then integrated with the data presented by Okay et al. (2010) for the Bitlis Pütürge Massif, i.e. the western portion of the Bitlis-Zagros collision zone between Arabia and Eurasia. The mid-Miocene exhumation episode along the Black Sea coast and Lesser Caucasus of Armenia documented in this dissertation mirrors the age of collision between the Eurasian and Arabian plates along the Bitlis suture zone. We argue that tectonic stresses generated along the Bitlis collision zone were transmitted northward across eastern Anatolia and focused (i) at the rheological boundary between the Anatolian continental lithosphere and the (quasi)oceanic lithosphere of the Black Sea, and (ii) along major pre-existing  discontinuities like the Sevan-Akera suture zone.The integration of both present-day crustal dynamics (GPS-derived kinematics and distribution of seismicity) and thermochronological data presented in this paper provides a comparison between short- and long-term deformation patterns for the entire eastern Anatolia-Transcaucasian region. Two successive stages of Neogene deformation of the northern foreland of the Arabia-Eurasia collision zone can be inferred. (i) Early and Middle Miocene: continental deformation was concentrated along the Arabia-Eurasia (Bitlis) collision zone but tectonic stress was also transferred northward across eastern Anatolia, focusing along the eastern Black Sea continent-ocean rheological transition and along major pre-existing structural discontinuities. (ii) Since Late-Middle Miocene time the westward translation of Anatolia and the activation of the North and Eastern Anatolian Fault systems have reduced efficient northward stress transfer.
Profile comparison of the 6-9 $μ$m polycyclic aromatic hydrocarbon bands in starburst-dominated galaxies
Creators: name: Canelo, Carla M.
name: Sales, Dinalva A.
name: Friaça, Amâncio C. S.
name: Pastoriza, Miriani
name: Menéndez-Delmestre, Karín
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Polycyclic aromatic hydrocarbons (PAHs) are of great astrochemical and astrobiological interest due to their potential to form prebiotic molecules. We analyse the 7.7 and 8.6 $μ$m PAH bands in 126 predominantly starburst-dominated galaxies extracted from the Spitzer/IRS ATLAS project. Based on the peak positions of these bands, we classify them into the different A, B, and C Peeters' classes, which allows us to address the potential characteristics of the PAH emitting population. We compare this analysis with previous work focused on the 6.2 $μ$m PAH band for the same sample. For the first time in the literature, this statistical analysis is performed on a sample of galaxies. In our sample, the 7.7 $μ$m complex is equally distributed in A and B object's class while the 8.6 $μ$m band presents more B class sources. Moreover, 39 per cent of the galaxies were distributed into A class objects for both 6.2 and 7.7 $μ$m bands and only 18 per cent received the same A classification for the three bands. The "A A A" galaxies presented higher temperatures and less dust in their interstellar medium. Considering the redshift range covered by our sample, the distribution of the three bands into the different Peeters' classes reveals a potential cosmological evolution in the molecular nature of the PAHs that dominate the interstellar medium in these galaxies, where B class objects seem to be more frequent at higher redshifts and, therefore, further studies have to be addressed.
description: Accepted to MNRAS
Communication effectiveness within a hospital system comparing perceived subjective communication with observed objective communication
Creators: name: Modrijan, Marjeta Marija
Publisher: name: University of British Columbia
Year: 2010

description: This study involves an examination of hospital personnel's self-perceived ability to communicate with each other. In the process of pursuing this investigation, information on the perceived and observed ability to communicate was gathered to allow comparisons. The purpose of the study was to add to the existing body of knowledge regarding perception and communication in a hospital organization. The study was planned to test the following hypothesis: There is no significant difference between hospital personnel's self ratings of their communication effectiveness as measured by means of an Interstaff Communication Questionnaire, and their observed communication act scores which were obtained through Bales' Interaction Process Analysis. Data on the self-perception of hospital personnel's ability to communicate was secured by means of a questionnaire. Data on the observed effectiveness of communication came from another researcher, (McGill) who utilized Bales' Interaction Process Analysis. Both studies were conducted simultaneously on the same population. The study population included 165 members of different staff categories who were considered major communicators within the hospital organization. Analysis of data included frequency tables converted into relative values expressed in percentages. These results were depicted in bar graphs to facilitate comparison between the perceived and observed ability to communicate. The findings of the study showed that no hospital staff group is able to accurately access or evaluate its own communication effectiveness. Thus, the findings fail to support the hypothesis of the study. The study recommends that health team members progress in their understandings of what constitutes accurate perception and effective communication. Furthermore, since 40-50% of some categories of hospital staff think that no communication takes place, further investigation of this area of health team communication should be initiated.
Power scattering and absorption mediated by cloak/anti-cloak interactions: A transformation-optics route towards invisible sensors
Creators: name: Castaldi, Giuseppe
name: Gallina, Ilaria
name: Galdi, Vincenzo
name: Alu', Andrea
name: Engheta, Nader
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The suggestive idea of "cloaking" an electromagnetic sensor, i.e., strongly reducing its visibility (scattering) while maintaining its field-sensing (absorption) capabilities, has recently been proposed in the literature, based on scattering-cancellation, Fano-resonance, or transformation-optics approaches. In this paper, we explore an alternative, transformation-optics-based route, which relies on the recently-introduced concept of "anti-cloaking." More specifically, our proposed approach relies on a suitable tailoring of the competing cloaking and anti-cloaking mechanisms, interacting in a two-dimensional cylindrical scenario. Via analytical and parametric studies, we illustrate the underlying phenomenology, identify the critical design parameters, and address the relevant optimality and tradeoff issues, taking also into account the effect of material losses. Our results confirm the envisaged potentials of the proposed transformation-optics approach as an attractive alternative route to sensor cloaking.
description: 21 pages, 10 figures
Presentation: Reservoir Simulation using Water and Chemical Injection Scenarios on B Structure of "X" Field
Creators: name: Pamungkas, Sigit
name: Mardiana, Dwi Atty
name: Riswati, Shabrina Sri
Publisher: name: Zenodo
Year: 2021
Subjects: ICESE 2021

description: This material presented in 3rd International Conference Earth Science And Energy (ICESE 2021)