cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Curious Case of NGC6908
Creators: name: Madore, B. F.
name: de Paz, A. Gil
name: Pevunova, O.
name: Thompson, I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The object NGC6908 was once thought to be simply a surface-brightness enhancement in the eastern spiral arm of the nearby spiral galaxy NGC6907. Based on an examination of near-infrared imaging, the object is shown in fact to be a lenticular S0(6/7) galaxy hidden in the optical glare of the disk and spiral structure of the larger galaxy. New radial velocities of NGC6908 (3,060+/-16 (emission); 3,113+/-73 km/s (absorption)) have been obtained at the Baade 6.5m and the duPont 2.5m telescopes at Las Campanas, Chile placing NGC6908 at the same expansion-velocity distance as NGC6907 (3,190+/-5 km/s), eliminating the possibility of a purely chance line-of-sight coincidence. The once-enigmatic asymmetries in the disk and outer spiral structure of NGC6907 are now explained as being due to an advanced merger event. Newly discovered tails and debris in the outer reaches of this galaxy further support the merger scenario for this system. This pair of galaxies is a rather striking example of two objects discovered over 100 years ago, whose true nature was lost until modern detectors operating at infrared wavelengths gave us a new (high-contrast) look. Other examples of embedded merger remnants may also reveal themselves in the growing samples of near-infrared imaging of nearby galaxies; and a pilot study does reveal several other promising candidates for follow-up observations.
description: 17 pages, 8 figures, accepted for publication in AJ
Observation of intrinsic size effects in the optical response of individual gold nanoparticles
Creators: name: Berciaud, Stéphane
name: Cognet, Laurent
name: Tamarat, Philippe
name: Lounis, Brahim
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: The Photothermal Heterodyne Imaging method is used to study for the first time the absorption spectra of individual gold nanoparticles with diameters down to 5 nm. Intrinsic size effects wich result in a broadening of the Surface Plasmon resonance are unambiguously observed. Dispersions in the peak energies and homogeneous widths of the single particle resonances are revealed. The experimental results are analysed within the frame of Mie theory.
Photothermal Absorption Spectroscopy of Individual Semiconductor Nanocrystals
Creators: name: Berciaud, Stéphane
name: Cognet, Laurent
name: Lounis, Brahim
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Photothermal heterodyne detection is used to record the first room-temperature absorption spectra of single CdSe/ZnS semiconductor nanocrystals. These spectra are recorded in the high cw excitation regime, and the observed bands are assigned to transitions involving biexciton and trion states. Comparison with the single nanocrystals photoluminescence spectra leads to the measurement of spectral Stokes shifts free from ensemble averaging.
Topological superfluid transition in bubble-trapped condensates
Creators: name: Tononi, Andrea
name: Pelster, Axel
name: Salasnich, Luca
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Ultracold quantum gases are highly controllable and, thus, capable of simulating difficult quantum many-body problems ranging from condensed matter physics to astrophysics. Although experimental realizations have so far been restricted to flat geometries, recently also curved quantum systems, with the prospect of exploring tunable geometries, are produced in microgravity facilities as ground-based experiments are technically limited. Here we analyze bubble-trapped condensates, in which the atoms are confined on the surface of a thin spherically-symmetric shell by means of external magnetic fields. A thermally-induced proliferation of vorticity yields a vanishing of superfluidity. We describe the occurrence of this topological transition by conceptually extending the theory of Berezinskii, Kosterlitz and Thouless for infinite uniform systems to such finite-size systems. Unexpectedly, we find universal scaling relations for the mean critical temperature and the finite width of the superfluid transition. Furthermore, we elucidate how they could be experimentally observed in finite-temperature hydrodynamic excitations.
description: 9 pages, 3 figures
Paraphlepsius Baker 1897
Creators: name: Dmitriev, Dmitry
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cicadellidae
Paraphlepsius

description: Genus Paraphlepsius Baker, 1897 Description. Body moderately robust. Crown as long as pronotum or longer, rounded or angulate at apex. Face with median longitudinal carina in upper part; boundaries of postclypeus, frons and postfrons definitely marked with color pattern. Pronotum 3 times as wide as long. Hind femur setal formula 2+2+1. Hind first tarsomere with pecten of 5 platellae and single regular seta. Abdomen with 4 longitudinal rows of very short setae.
description: Published as part of Dmitriev, Dmitry, 2009, Nymphs of some Nearctic leafhoppers (Homoptera, Cicadellidae) with description of a new tribe, pp. 13-33 in ZooKeys 29 (29) on page 26, DOI: 10.3897/zookeys.29.223, http://zenodo.org/record/576572
description: {"references": ["Baker CF (1897) Some new and little known Dorydini (Jassinae). Th e Canadian Entomologist 29: 157 - 159."]}
Superfluid-Insulator and Roughening Transitions in Domain Walls
Creators: name: Söyler, Ş. G.
name: Capogrosso-Sansone, B.
name: Prokof'ev, N. V.
name: Svistunov, B. V.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We have performed quantum Monte Carlo simulations to investigate the superfluid behavior of one- and two-dimensional interfaces separating checkerboard solid domains. The system is described by the hard-core Bose-Hubbard Hamiltonian with nearest-neighbor interaction. In accordance with Ref.1, we find that (i) the interface remains superfluid in a wide range of interaction strength before it undergoes a superfluid-insulator transition; (ii) in one dimension, the transition is of the Kosterlitz-Thouless type and is accompanied by the roughening transition, driven by proliferation of charge 1/2 quasiparticles; (iii) in two dimensions, the transition belongs to the 3D U(1) universality class and the interface remains smooth. Similar phenomena are expected for domain walls in quantum antiferromagnets.
description: 6 pages, 7 figures; references added, typo corrected in fig 5
CA-SBA-1154: Archaeological Site Record for CA-SBA-1154
Creators: name: Zalud, Arianna
Year: 1989
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: CA-SBA-1154
valueUri: https://core.tdar.org/browse/site-name/100668/ca-sba-1154
subject: Lithic Scatter
valueUri: https://core.tdar.org/browse/site-type/490/lithic-scatter
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: Utilized Flake
valueUri: https://core.tdar.org/browse/other-keyword/19486/utilized-flake
subject: Cobble
valueUri: https://core.tdar.org/browse/other-keyword/725/cobble
subject: Manuport
valueUri: https://core.tdar.org/browse/other-keyword/113800/manuport
subject: Tertiary Flakes
valueUri: https://core.tdar.org/browse/other-keyword/50156/tertiary-flakes
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the archaeological site record for CA-SBA-1154. The record consists of 3 recordation events.
Single metallic nanoparticle imaging for protein detection in cells
Creators: name: Cognet, Laurent
name: Tardin, Catherine
name: Boyer, David
name: Choquet, Daniel
name: Tamarat, Philippe
name: Lounis, Brahim
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We performed a visualization of membrane proteins labeled with 10-nm gold nanoparticles in cells, using an all-optical method based on photothermal interference contrast. The high sensitivity of the method and the stability of the signals allows 3D imaging of individual nanoparticles without the drawbacks of photobleaching and blinking inherent to fluorescent markers. A simple analytical model is derived to account for the measurements of the signal amplitude and the spatial resolution. The photothermal interference contrast method provides an efficient, reproducible, and promising way to visualize low amounts of proteins in cells by optical means.
The couple's project : one year follow-up study
Creators: name: Hansen, Cynthia
Publisher: name: University of British Columbia
Year: 2010

description: One year after receiving 12 sessions of Emotionally Focused Couples Therapy (EFT), 9 of the original 14 voluntary, moderately distressed couples in James (1988) study, were tested to determine whether or not treatment gains were maintained or Increased over a one year span of time after receiving therapy. It was hypothesized that couples who received an EFT treatment would show improvement on the mean scores of the Dyadic Adjustment Scale (DAS), the Psychosocial Intimacy Questionnaire (PIQ), the Communication Scale (CS) and Target Complaints (TC, over a one year span of time after receiving therapy. More specifically, a trend was anticipated. The trend was expected to be that of an increase on mean scores between pre-test and post-test followed by a decrease between post-test and four months follow-up and then a recovery or Improvement between four months and one year after receiving therapy. The 9 couples completed four self-report measures and participated in a structured interview. The hypothesis was supported by the research findings. Results indicated that post-treatment regression subsided between four months follow-up and one year follow-up. As a replication of Remple's (1986) study, this investigation did not show the dramatic increases to post-treatment levels between four months and one year after therapy that Remple (1986) found. However the results of this study do support the notion that EFT is effective in maintaining increased marital satisfaction over a one year span of time.
Influence of Rb, Cs and Ba on Superconductivity of Magnesium Diboride
Creators: name: Palnichenko, A. V.
name: Vyaselev, O. M.
name: Sidorov, N. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Magnesium diboride has been thermally treated in the presence of Rb, Cs, and Ba. Magnetic susceptibility shows onsets of superconductivity in the resulting samples at 52K (Rb), 58K (Cs) and 45K (Ba). Room-temperature 11B NMR indicates to cubic symmetry of the electric field gradient at boron site for the samples reacted with Rb and Cs, in contrast to the axial symmetry in the initial MgB2 and in the sample treated with Ba.
description: 3 pages (twocolumn), 2 figures
Trapping mechanism in overdamped ratchets with quenched noise
Creators: name: Zarlenga, D. G.
name: Larrondo, H. A.
name: Arizmendi, C. M.
name: Family, F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: A trapping mechanism is observed and proposed as the origin of the anomalous behavior recently discovered in transport properties of overdamped ratchets subject to external oscillatory drive in the presence of quenched noise. In particular, this mechanism is shown to appear whenever the quenched disorder strength is greater than a threshold value. The minimum disorder strength required for the existence of traps is determined by studying the trap structure in a disorder configuration space. An approximation to the trapping probability density function in a disordered region of finite length included in an otherwise perfect ratchet lattice is obtained. The mean velocity of the particles and the diffusion coefficient are found to have a non-monotonic dependence on the quenched noise strength due to the presence of the traps.
description: 21 pages, 6 figures, to appear in PRE
CA-SBA-905: Archaeological Site Record for CA-SBA-905
Creators: name: Zalud, Arianna
Year: 2020
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: CA-SBA-905
valueUri: https://core.tdar.org/browse/site-name/136933/ca-sba-905
subject: Shellfishing
valueUri: https://core.tdar.org/browse/site-type/5005/shellfishing
subject: Chipping Station
valueUri: https://core.tdar.org/browse/site-type/1040/chipping-station
subject: Temporary Site
valueUri: https://core.tdar.org/browse/site-type/4944/temporary-site
subject: Quarry
valueUri: https://core.tdar.org/browse/site-type/293/quarry
subject: Shell
valueUri: https://core.tdar.org/browse/material-type/14/shell
subject: Monterey Chert
valueUri: https://core.tdar.org/browse/material-type/334/monterey-chert
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Tegula
valueUri: https://core.tdar.org/browse/material-type/3801/tegula
subject: chiton
valueUri: https://core.tdar.org/browse/material-type/3275/chiton
subject: mytilus
valueUri: https://core.tdar.org/browse/material-type/3835/mytilus
subject: Hammerstones
valueUri: https://core.tdar.org/browse/other-keyword/5187/hammerstones
subject: Cores
valueUri: https://core.tdar.org/browse/other-keyword/524/cores
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey
subject: Systematic Survey
valueUri: https://core.tdar.org/browse/investigation-type/12/systematic-survey

description: This document is the archaeological site record for CA-SBA-905. The record consists of 4 recordation events.
ТИМПАНОПЛАСТИКАДА КСЕНОТРАНСПЛАНТАТ (ҚЎЙ ПЕРИКАРДИ) ҚЎЛЛАШНИНГ МАКРО- ВА МИКРОСКОПИК МОРФОЛОГИК НАТИЖАЛАРИ
Creators: name: Хасанов У.С., Ботиров А.Ж., Абдуллаев У., Ходжанов Ш.Х., Джураев Ж.А., Норжигитов Ф.Н.
Publisher: name: Zenodo
Year: 2024

description: Оториноларингологнинг амалий фаолиятида кўпинча тимпанал ва неотимпанал мембраналарнинг бутунлигини тиклаш учун пластик материалларга ўткир эҳтиёж мавжуд бўлганда клиник ҳолатлар кузатилади. Шу максадда отожарроҳлар кўпинча қуйидаги материаллардан фойдалана бошлашди: чакка мушагининг фасцияси, тоғай ва тоғай усти пардаси, суяк усти пардаси, бурун тўсиғи ва лунж шиллиқ қавати, вена девори, амнион парда, полимер имплантлар, икки-, уч қаватли трансплантатлар. Отиатриянинг катта ижтимоий аҳамиятга эга бўлган долзарб муаммоларидан бири – ўрта қулоқнинг сурункали яллиғланиш касалликлари билан оғриган беморларда товуш ўтказув тизимининг бутунлигининг  бузилишини  тиклашдир.
Photon strength distributions in stable even-even molybdenum isotopes
Creators: name: Wagner, A.
name: Beyer, R.
name: Erhard, M.
name: Grosse, E.
name: Junghans, A. R.
name: Klug, J.
name: Kosev, K.
name: Nair, C.
name: Nankov, N.
name: Rusev, G.
name: Schilling, K. D.
name: Schwengner, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Electromagnetic dipole-strength distributions up to the particle separation energies are studied for the stable even-even nuclides $^{92,94,96,98,100}$Mo in photon scattering experiments at the superconducting electron accelerator ELBE of the Forschungszentrum Dresden-Rossendorf. The influence of inelastic transitions to low-lying excited states has been corrected by a simulation of $γ$ cascades using a statistical model. After corrections for branching ratios of ground-state transitions, the photon-scattering cross-sections smoothly connect to data obtained from $(γ,n)$-reactions. With the newly determined electromagnetic dipole response of nuclei well below the particle separation energies the parametrisation of the isovector giant-dipole resonance is done with improved precision.
description: Proceedings Nuclear Physics in Astrophysics 3, March 2007, Dresden Journal of Physics G, IOP Publishing
Analytic approach to the thermal Casimir force between metal and dielectric
Creators: name: Geyer, B.
name: Klimchitskaya, G. L.
name: Mostepanenko, V. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The analytic asymptotic expressions for the Casimir free energy, pressure and entropy at low temperature in the configuration of one metal and one dielectric plate are obtained. For this purpose we develop the perturbation theory in a small parameter proportional to the product of the separation between the plates and the temperature. This is done using both the simplified model of an ideal metal and of a dielectric with constant dielectric permittivity and for the realistic case of the metal and dielectric with frequency-dependent dielectric permittivities. The analytic expressions for all related physical quantities at high temperature are also provided. The obtained analytic results are compared with numerical computations and good agreement is found. We demonstrate for the first time that the Lifshitz theory, when applied to the configuration of metal-dielectric, satisfies the requirements of thermodynamics if the static dielectric permittivity of a dielectric plate is finite. If it is infinitely large, the Lifshitz formula is shown to violate the Nernst heat theorem. The implications of these results for the thermal quantum field theory in Matsubara formulation and for the recent measurements of the Casimir force between metal and semiconductor surfaces are discussed.
description: 34 pages, 3 figures, elsart.cls is used, to appear in Ann. Phys. (N.Y.), 2007
Siegerländer Sprachatlas
Creators: name: Solau-Riebel, Petra
Publisher: name: Universitätsbibliothek Siegen
Year: 2022
Subjects: subject: 430 Deutsch
subject: Dialekt
subject: Siegerländer Dialekt
subject: Linguistic atlas
subject: Dialect
subject: Cartography
subject: Regional speech
subject: Phonetics
subject: Phonology
subject: Sprachatlas
subject: Mundart
subject: Sprachkartografie
subject: Regionalsprache
subject: Siegerland
subject: Lautgeografie
subject: Phonetik
subject: Phonologie

description: Sprachatlanten beinhalten skizzierte Sprachkarten, die diverse Dialektphänomene einer bestimmten Region detailliert darstellen. So ist das Ziel dieser Arbeit, die Lautgeographie des Siegerlandes abzubilden und zu analysieren. Als Basis fungieren die in den Jahren 2011 bis 2013 erhobenen Audiodateien aus dem SiSAL-Projekt (Siegerländer Sprachatlas). Zur Spezifizierung der einzelnen lautlichen Merkmale werden vorrangig die Vokale und partiell Konsonanten des mittelhochdeutschen Bezugssystems herangezogen. In kontrastiver Darstellung erfolgt die Erörterung von Analogien zu älteren Siegerländer Sprachkarten sowie die Beschreibung der lautlichen Ausprägungen in den angrenzenden Dialekträumen. Hierzu werden Karten aus dem Digitalen Wenker-Atlas (DiWA), dem Siegerländer Wörterbuch (SiWöb) und Einträge aus Wörterbüchern der betrachteten Gebiete zur Illustration herangezogen. Der Sprachatlas ermöglicht Rückschlüsse darauf, ob ein einheitliches „Siegerländer Platt“ existiert, und inwieweit die angrenzenden Mundarten den Sprachgebrauch beeinflussen. Das vorliegende Printmedium stellt eine Ergänzung zur digitalen Version (erreichbar unter www.mundart.sisal.uni-siegen.de), dem „Sprechenden Siegerländer Sprachatlas“ (SiSAL), dar.
description: Linguistic atlases contain sketched linguistic maps providing detailed overviews of various dialectal phenomena in a particular region. The aim of this thesis is to map and to analyze the phonetic geography of the Siegerland, a Western German area. The audio files, collected within the frame of the SiSAL project (Siegerländer Sprachatlas) between 2011 and 2013, serve as the basis. Primarily, in order to specify the individual phonetic characteristics, vowels and also partially consonants of the Middle High German reference system are used. In a contrastive approach, the analogies to older linguistic maps of the Siegerland and the description of the phonetic characteristics in adjacent dialect areas are discussed. For this purpose, maps from the Digitaler Wenker-Atlas (DiWA), the Siegerländer Wörterbuch (SiWöb), and entries from dictionaries of the surrounding areas under consideration are used for illustration. The linguistic atlas enables to draw conclusions as to whether a homogeneous “Siegerländer Platt” (the local dialect) exists and to what extent neighboring dialects have an impact on its linguistic usage. The present print medium is a supplement to the digital version of the SiSAL (accessible via www.mundart.sisal.uni-siegen.de).
Additional file 1 of Genetic diversity and population structure of early and extra-early maturing maize germplasm adapted to sub-Saharan Africa
Creators: name: Badu-Apraku, Baffour
name: Garcia-Oliveira, Ana Luísa
name: Petroli, César Daniel
name: Hearne, Sarah
name: Adewale, Samuel Adeyemi
name: Gedil, Melaku
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Member probability of the inbred lines at k = 4 and k = 10 using different assignment thresholds (60, 70, 80 and 90%).
CA-SBA-1153: Archaeological Site Record for CA-SBA-1153
Creators: name: Zalud, Arianna
Year: 2020
Subjects: subject: Santa Barbara (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/3486/santa-barbara-county
subject: Vandenberg Air Force Base (VAFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85469/vandenberg-air-force-base-vafb
subject: Vandenberg Space Force Base (VSFB)
valueUri: https://core.tdar.org/browse/geographic-keyword/85584/vandenberg-space-force-base-vsfb
subject: United States of America (Country)
valueUri: https://core.tdar.org/browse/geographic-keyword/384/united-states-of-america-country
subject: North America (Continent)
valueUri: https://core.tdar.org/browse/geographic-keyword/2890/north-america-continent
subject: California (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/1484/california-state-territory
subject: CA-SBA-1153
valueUri: https://core.tdar.org/browse/site-name/100667/ca-sba-1153
subject: Shell
valueUri: https://core.tdar.org/browse/material-type/14/shell
subject: Mytilus californianus
valueUri: https://core.tdar.org/browse/material-type/3457/mytilus-californianus
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Pollicipes polymerus
valueUri: https://core.tdar.org/browse/material-type/3941/pollicipes-polymerus
subject: Thais emarginata
valueUri: https://core.tdar.org/browse/material-type/3942/thais-emarginata
subject: Tegula funebralis
valueUri: https://core.tdar.org/browse/material-type/3671/tegula-funebralis
subject: Collisella sp.
valueUri: https://core.tdar.org/browse/material-type/3943/collisella-sp
subject: Black Abalone (Haliotis cracherodii)
valueUri: https://core.tdar.org/browse/material-type/360/black-abalone-haliotis-cracherodii
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: This document is the archaeological site record for CA-SBA-1153. The record consists of 3 recordation events.
Weyl modules for the twisted loop algebras
Creators: name: Chari, Vyjayanthi
name: Fourier, Ghislain
name: Senesi, Prasad
Publisher: name: arXiv
Year: 2007
Subjects: subject: Representation Theory (math.RT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 17B10, 17B67

description: The notion of a Weyl module, previously defined for the untwisted affine algebras, is extended here to the twisted affine algebras. We describe an identification of the Weyl modules for the twisted affine algebras with suitably chosen Weyl modules for the untwisted affine algebras. This identification allows us to use known results in the untwisted case to compute the dimensions and characters of the Weyl modules for the twisted algebras.
description: 19 pages, acknowledgment of NSF support added on page 1
The Projected Rotational Velocity Distribution of a Sample of OB stars from a Calibration based on Synthetic He I lines
Creators: name: Daflon, S.
name: Cunha, K.
name: de Araujo, F. X.
name: Wolff, S.
name: Przybilla, N.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We derive projected rotational velocities (vsini) for a sample of 156 Galactic OB star members of 35 clusters, HII regions, and associations. The HeI lines at $λλ$4026, 4388, and 4471A were analyzed in order to define a calibration of the synthetic HeI full-widths at half maximum versus stellar vsini. A grid of synthetic spectra of HeI line profiles was calculated in non-LTE using an extensive helium model atom and updated atomic data. The vsini's for all stars were derived using the He I FWHM calibrations but also, for those target stars with relatively sharp lines, vsini values were obtained from best fit synthetic spectra of up to 40 lines of CII, NII, OII, AlIII, MgII, SiIII, and SIII. This calibration is a useful and efficient tool for estimating the projected rotational velocities of O9-B5 main-sequence stars. The distribution of vsini for an unbiased sample of early B stars in the unbound association Cep OB2 is consistent with the distribution reported elsewhere for other unbound associations.
description: Accepted for publication in The Astronomical Journal
An inequality for the Perron and Floquet eigenvalues of monotone differential systems and age structured equations
Creators: name: Clairambault, Jean
name: Gaubert, Stephane
name: Perthame, Benoit
Publisher: name: arXiv
Year: 2007
Subjects: subject: Spectral Theory (math.SP)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35B10; 35P15; 35Q80; 92D25

description: For monotone linear differential systems with periodic coefficients, the (first) Floquet eigenvalue measures the growth rate of the system. We define an appropriate arithmetico-geometric time average of the coefficients for which we can prove that the Perron eigenvalue is smaller than the Floquet eigenvalue. We apply this method to Partial Differential Equations, and we use it for an age-structured systems of equations for the cell cycle. This opposition between Floquet and Perron eigenvalues models the loss of circadian rhythms by cancer cells.
description: 7 pages, in English, with an abridged French version
Waren Bremer Teil der treibenden Kraft im Lübecker Gründungsviertel?
Creators: name: Rieger, Dirk
name: Schneider, Manfred
Publisher: name: VML Verlag Marie Leidorf
Year: 2021
Subjects: subject: Bremen
subject: Domus Lapidae
subject: Lübeck
subject: Mittelalter
subject: Stadtarchäologie
subject: Steinwerk
subject: 900

description: Die Spuren von Bremer Persönlichkeiten, Kaufleuten, Bischöfen und Adeligen sind auch in den historischen Quellen der Hansestadt Lübeck fassbar. Diese kleine Exkursion in die Tiefen aus den schriftlichen Überlieferungen wie auch archäologischen Befunden und Funden kratzt dabei freilich nur an der Oberfläche, zeigt aber das Potential, das darunter schlummert. Gerade das 13. Jh. ist eine Zeit, in der wirtschaftlicher Aufschwung, politische Machtausdehnung und persönliche Entscheidungen das Bild der damaligen Welt veränderten. Auch im Lübecker Gründungsviertel treffen diese Entwicklungen zusammen und deuten auf eine Spur, die nach Bremen führt.
Ethnocultural identity of persons of Chinese origin : testing a model of minority identity development via Q-Sort Methodology
Creators: name: Villasenor, Natacha
Publisher: name: University of British Columbia
Year: 2010

description: Literature reviews (Casas, 1984, 1985; Ponterotto, 1988) on the status of racial/ethnic minority research indicate that one of the problems in coming to definite conclusions about the effectiveness of counseling with the culturally different is the lack of research accounting for heterogeneity within ethnic groups. This study investigates ethnic identity as a possible variable tapping into intra-group variability with persons of Chinese origin currently living in Canada. Specifically, Atkinson, Morten & Sue (1979)'s model of ethnic identity development is examined in relation to its validity with this ethnic group. Atkinson et al.'s (1979) Minority Identity Development model postulates five stages minority persons experience in trying to discern and appreciate themselves based on their culture of origin, the mainstream culture and the relationship and meaning between the two. These stages are Conformity, Dissonance, Resistance and Immersion, Introspection and Synergetic Articulation and Awareness. Based on the model, 81 items were generated, translated and administered to 44 participants via Q-Sort Methodology. Also, relevant demographic information was collected. Factor analysis and qualitative analysis for Q-Methodology as suggested by Talbott (1971) generated four factors. The emerging factors reflected the Conformity, Dissonance, Resistance and Immersion, and Synergetic Articulation and Awareness Stages. Thus, based on the partial support for the five-stage model among persons of Chinese origin; a four-stage model was generated. The analysis of results suggests the following conclusions: (1) heterogeneity within ethnic groups must be accounted for it is accounted for within the mainstream culture; (2) ethno-cultural identity emerges as a viable construct (variable) tapping into intra-group differences; (3) Q-Methodology appears as a culturally non-intrusive method; and (4) ethno-cultural identity may mediate the counseling process.
title: Обыск как обстоятельство непреодолимой силы
title: Search as Circumstance of an Irresistible Force
Creators: name: Усольцев, Юрий Михайлович
name: Усольцева, Наталья Андреевна
Publisher: name: Издательский центр СурГУ
Year: 2021

description: Предметом исследования является идентификация обыска, проводимого в помещениях юридического лица, как обстоятельства непреодолимой силы, которое может освободить юридическое лицо от ответственности по договору. Цель исследования – выявить условия и обстоятельства проведения обыска для его возможного признания в качестве обстоятельства непреодолимой силы. Задачи исследования: определить критерии обстоятельств непреодолимой силы и условия, при которых обыск может быть отнесен к таковым; выявить процессуальные и тактические условия проведения обыска, которые могут позволить квалифицировать его с позиции чрезвычайности, непредотвратимости и непреодолимости.
В статье дан анализ существующих позиций Пленума Верховного Суда Российской Федерации, Президиума Высшего Арбитражного Суда Российской Федерации и арбитражных апелляционных судов по изучаемой проблеме. Методологическую основу исследования составляют частнонаучные методы: системно-структурный, сравнительно-правовой, формально-логический и др.
description: The subject of the study is the identification of a search of legal entity’s premises as an irresistible force circumstance that can release a legal entity from the liability according to the contract. The study aims to identify circumstances and conditions of a search to have a possibility to approve it as an irresistible force circumstance. The objectives of the study are the following: to determine criteria of an irresistible force circumstances and conditions under which a search can be referred to those; to obtain procedural and tactical conditions for a search that can make it possible to classify it according to emergency, inevitableness and irresistibility.
The article analyzes current positions of the Plenum of the Supreme Court of the Russian Federation, the Presidium of the Supreme Commercial Court of the Russian Federation and Arbitration Court of Appeal on the problem in question. Specific scientific methods such as systematic structural method, comparative juridical method, formal logical method, etc. are the methodological basis of the study.
Effect of Decoherence on the Dynamics of Bose-Einstein Condensates in a Double-well Potential
Creators: name: Wang, W.
name: Fu, L. B.
name: Yi, X. X.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the dynamics of a Bose-Einstein condensate in a double-well potential in the mean-field approximation. Decoherence effects are considered by analyzing the couplings of the condensate to environments. Two kinds of coupling are taken into account. With the first kind of coupling dominated, the decoherence can enhance the self-trapping by increasing the damping of the oscillations in the dynamics, while the decoherence from the second kind of condensate-environment coupling leads to spoiling of the quantum tunneling and self-trapping.
description: for color figures, see PRA
Ziegelton-Lichtersteine aus Brandenburg an der Havel
Creators: name: Biermann, Felix
name: Blum, Ottilie
name: Müller, Joachim
Publisher: name: VML Verlag Marie Leidorf
Year: 2021
Subjects: subject: Lichtersteine
subject: Zieglerware
subject: Leuchter
subject: Brandenburg an der Havel
subject: Spätmittelalter/ Frühneuzeit
subject: 900

description: Der Aufsatz stellt fünf sog. Lichtersteine – runde Backsteinscheiben mit Schälchen – aus Branden­burg an der Havel vor, die im Schwerpunkt in das 15./16. Jh. zu datieren sind und gemeinhin als Öllampen gedeutet werden. Sie werden nach ihrem Fundkontext, ihren Merkmalen und Gebrauchsspuren beschrieben und hinsichtlich der Frage nach ihrer genaueren Zeitstellung, ihrem Gebrauch in profanem oder sakralem Zusammenhang, der sozialen Stellung ihrer Nutzer und ihren Gebrauchseigenschaften untersucht. Zur Klärung der letztgenannten Fragestellung wurde eine Nachbildung angefertigt und mit verschiedenen Brennstoffen entzündet.
Direct evidence of an extra-intestinal cycle of Toxoplasma gondii in tigers (Panthera tigris) by isolation of viable strains
Creators: name: Yang, Yurong
name: Dong, Hui
name: Su, Ruijing
name: Jiang, Nan
name: Li, Tongyi
name: Su, Chunlei
name: Yuan, Ziguo
name: Zhang, Longxian
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Physical Sciences not elsewhere classified
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Physiology
subject: Biotechnology
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Astronomical and Space Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Toxoplasmosis is one of the most common zoonotic diseases in the world. Felines excrete environmentally resistant Toxoplasma gondii oocysts. However, there is no direct evidence to prove tigers are the intermediate host of T. gondii. Here, we show that, IgG antibodies to T. gondii in 80% (8/10) of captive tigers. Two viable T. gondii strains (ToxoDB genotype #9) were isolated by bioassay in mice using striated muscles of two tigers (Tiger#3 and Tiger#8). Additionally, mice were confirmed as T. gondii-positive by bioassay of feces #89–110, but no viable T. gondii strain was isolated successfully. The fecal samples from tigers may contain T. gondii oocysts. This is the first report of T. gondii isolation from tigers. These results provide direct evidence that an extra-intestinal cycle of T. gondii may develop in tigers.
Gapping fragile topological bands by interactions
Creators: name: Turner, Ari M.
name: Berg, Erez
name: Stern, Ady
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider the stability of fragile topological bands protected by space-time inversion symmetry in the presence of strong electron-electron interactions. At the single-particle level, the topological nature of the bands prevents the opening of a gap between them. In contrast, we show that when the fragile bands are half filled, interactions can open a gap in the many-body spectrum without breaking any symmetry or mixing degrees of freedom from remote bands. Furthermore, the resulting ground state is not topologically ordered. Thus, a fragile topological band structure does not present an obstruction to forming a "featureless insulator" ground state. Our construction relies on the formation of fermionic bound states of two electrons and one hole, known as "trions". The trions form a band whose coupling to the electronic band enables the gap opening. This result may be relevant to the gapped state indicated by recent experiments in magic angle twisted bilayer graphene at charge neutrality.
description: 10 pages, 6 figures. Added References, expanded Supplementary Information. See accompanying animation at https://youtu.be/78USiNqM8I0. Published version
Quantum Theory of Orbital Magnetization and its Generalization to Interacting Systems
Creators: name: Shi, Junren
name: Vignale, G.
name: Xiao, Di
name: Niu, Qian
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Based on standard perturbation theory, we present a full quantum derivation of the formula for the orbital magnetization in periodic systems. The derivation is generally valid for insulators with or without a Chern number, for metals at zero or finite temperatures, and at weak as well as strong magnetic fields. The formula is shown to be valid in the presence of electron-electron interaction, provided the one-electron energies and wave functions are calculated self-consistently within the framework of the exact current and spin density functional theory.
description: Accepted by Phys. Rev. Lett
CA-SBA-777: Archaeological Site Record for CA-SBA-777
Creators: name: Zalud, Arianna
Year: 1971
Subjects: subject: CA-SBA-777
valueUri: https://core.tdar.org/browse/site-name/136930/ca-sba-777
subject: Chipped Stone
valueUri: https://core.tdar.org/browse/material-type/2/chipped-stone
subject: Chert
valueUri: https://core.tdar.org/browse/material-type/213/chert
subject: percussion flaking
valueUri: https://core.tdar.org/browse/other-keyword/172270/percussion-flaking
subject: Biface
valueUri: https://core.tdar.org/browse/other-keyword/135907/biface
subject: basal fragment
valueUri: https://core.tdar.org/browse/other-keyword/172376/basal-fragment
subject: Blade
valueUri: https://core.tdar.org/browse/other-keyword/11608/blade
subject: Archaeological Overview
valueUri: https://core.tdar.org/browse/investigation-type/1/archaeological-overview

description: This document is the archaeological site record for CA-SBA-777. The record consists of 1 recordation event.
Die Kirchenbauten der Columbanischen Mission zwischen 570 und 640
Creators: name: Skalecki, Georg
Publisher: name: VML Verlag Marie Leidorf
Year: 2021
Subjects: subject: Annegray
subject: Columban
subject: Frühmittelalterlicher Kirchenbau
subject: Irische Mission
subject: Luxeuil
subject: Merowingerzeit
subject: Saalkirchen
subject: 900

description: Der irische Mönch Columban (* um 540, † 615) hat im Auftrag der fränkischen, merowingischen Herrscher eine neue Mönchskultur aufgebaut, die auch eigene bautypologische Phänomene der Klosterkirchen prägte. Diese sind inzwischen durch neue archäologische und bauforschende Untersuchungen als Kanon erkannt. Seit 570/575 entstehen in asketischer Einsamkeit, aber immer in ehemaligen römischen Resten neue Klöster, die Saalkirchen mit rechteckigen Altarräumen besessen haben. Die Breite der Kirchen liegt zwischen 5 und 9 Metern. Der erste Bau war Anagrates (Annegray) 570/575, gefolgt um 580/590 von Luxovium (Luxeuil), dem wichtigsten columbanischen Kloster, sowie um 595 von Fontanas (Fontaine). Diese drei Gründungsbauten liegen nur wenige Kilometer voneinander entfernt und sind inzwischen von der französischen Archäologie erforscht. Diese kanonische Typologie des Saalbaus zeigt sich dann auch bis zum Beginn der karolingischen Herrschaft um 750 bei weiteren columbanischen Gründungen wie auch bei anderen Klosterkirchen. Nachgewiesen ist der Bautypus bei Klöstern, die noch direkt auf Columban zurückgehen, wie Marmoutier 590, Bregenz (Brigantium) 611, Faremoutiers (Eboriacum) 613 oder Remiremont (Habendum) 620. Bei anderen, wie Lure, St. Gallen oder Bèze, ist er zu vermuten. Auch bei zahlreichen späteren Bauten finden sich inzwischen Nachweise über deren ursprüngliche Gestalt, so in Moutier-Grandval (640) oder Stavelot (648) und vielen mehr.
Additional file 1 of MiRNA-340-5p mediates the functional and infiltrative promotion of tumor-infiltrating CD8+ T lymphocytes in human diffuse large B cell lymphoma
Creators: name: Xu, Yangyang
name: Liu, Zhenchuan
name: Lv, Lixin
name: Li, Ping
name: Xiu, Bing
name: Qian, Wenbin
name: Liang, Aibin
Publisher: name: figshare
Year: 2020
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Table 1. Sequences of miRNA mimics and inhibitors. Table 2. Sequences of siRNA or lentivirus for gene silencing.
On Cosmological Implications of Gravitational Trace Anomaly
Creators: name: Bilic, Neven
name: Guberina, Branko
name: Horvat, Raul
name: Nikolic, Hrvoje
name: Stefancic, Hrvoje
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the infrared effective theory of gravity that stems from the quantum trace anomaly. Quantum fluctuations of the metric induce running of the cosmological constant and the Newton constant at cosmological scales. By imposing the generalized Bianchi identity we obtain a prediction for the scale dependence of the dark matter and dark energy densities in terms of the parameters of the underlying conformal theory. For certain values of the model parameters the dark energy equation of state and the observed spectral index of the primordial density fluctuations can be simultaneously reproduced.
description: 11 pages, equation (4) corrected, discussions expanded, references added, results unchanged, to appear in PLB
Monodromy Defects in Free Field Theories
Creators: name: Bianchi, Lorenzo
name: Chalabi, Adam
name: Procházka, Vladimír
name: Robinson, Brandon
name: Sisti, Jacopo
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study co-dimension two monodromy defects in theories of conformally coupled scalars and free Dirac fermions in arbitrary $d$ dimensions. We characterise this family of conformal defects by computing the one-point functions of the stress-tensor and conserved current for Abelian flavour symmetries as well as two-point functions of the displacement operator. In the case of $d=4$, the normalisation of these correlation functions are related to defect Weyl anomaly coefficients, and thus provide crucial information about the defect conformal field theory. We provide explicit checks on the values of the defect central charges by calculating the universal part of the defect contribution to entanglement entropy, and further, we use our results to extract the universal part of the vacuum Rényi entropy. Moreover, we leverage the non-supersymmetric free field results to compute a novel defect Weyl anomaly coefficient in a $d=4$ theory of free $\mathcal{N}=2$ hypermultiplets. Including singular modes in the defect operator product expansion of fundamental fields, we identify notable relevant deformations in the singular defect theories and show that they trigger a renormalisation group flow towards an IR fixed point with the most regular defect OPE. We also study Gukov-Witten defects in free $d=4$ Maxwell theory and show that their central charges vanish.
description: 1+61 pages, 3 figures; v2: references added, minor typos corrected
title: Il giudizio davanti al Consiglio di Stato e ai giudici sottordinati
Creators: name: M. Sandulli, Aldo
Publisher: name: Roma Tre University
publisherIdentifier: https://ror.org/05vf0dg29
publisherIdentifierScheme: ROR
Year: 2024

description:

Seconda opera monografica di Aldo Mazzini Sandulli (senza contare lo storico Manuale), “Il giudizio davanti al Consiglio di Stato e ai giudici sottordinati” è ancora oggi una pietra miliare della materia. L’opera ricostruisce, analizza e razionalizza il sistema di giustizia amministrativa in Italia, in un momento storico (1963) in cui esso era imperniato pressoché esclusivamente nel Consiglio di Stato. Nonostante il mutamento del quadro normativo, l’istituzione dei TAR ed il moltiplicarsi del contenzioso amministrativo, l’opera presenta tuttora innumerevoli e sorprendenti aspetti di attualità, sia per la saldezza delle sue basi dommatiche e la profondità speculativa dei temi trattati (si approfondiscono, ad esempio, le diverse tipologie di azione all’epoca ammissibili, dedicando specifica attenzione anche ai relativi presupposti e condizione, nonché le parti e le varie fasi del processo), sia per il permanere delle linee essenziali del sistema (processo accusatorio, di parti e di impulso rimesso alle parti).