cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Instanton-Dyon Liquid Model III: Finite Chemical Potential
Creators: name: Liu, Yizhuang
name: Shuryak, Edward
name: Zahed, Ismail
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss an extension of the instanton-dyon liquid model that includes light quarks at finite chemical potential in the center symmetric phase. We develop the model in details for the case of SU_c(2)\times SU_f(2) by mapping the theory on a 3-dimensional quantum effective theory. We analyze the different phases in the mean-field approximation. We extend this analysis to the general case of SU_c(N_c)\times SU_f(N_f) and note that the chiral and diquark pairings are always comparable.
description: 10 pages, 1 figure. arXiv admin note: substantial text overlap with arXiv:1503.09148
Electrokinetic flows in liquid crystal thin films with fixed anchoring
Creators: name: Conklin, Christopher
name: Vinals, Jorge
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study ionic and mass transport in a liquid crystalline fluid film in its nematic phase under an applied electrostatic field. Both analytic and numerical solutions are given for some prototypical configurations of interest in electrokinetics: Thin films with spatially nonuniform nematic director that are either periodic or comprise a set of isolated disclinations. We present a quantitative description of the mechanisms inducing spatial charge separation in the nematic, and of the structure and magnitude of the resulting flows. The fundamental solutions for the charge distribution and flow velocities induced by disclinations of topological charge $m=-1/2, 1/2$ and $1$ are given. These solutions allow the analysis of several designer flows, such as "pusher" flows created by three colinear disclinations, the flow induced by an immersed spherical particle (equivalent to an $m=1$ defect) and its accompanying $m=-1$ hyperbolic hedgehog defect, and the mechanism behind nonlinear ionic mobilities when the imposed field is perpendicular to the line joining the defects.
description: 17 pages, 11 figures
title: 125 Jahre Wasserversorgung in Dietikon
title: Die Regensburger Fehde 1267/68
titleType: Subtitle
title: Der katholische Kirchenschatz Dietikon
titleType: Subtitle
Creators: name: Huber, Arthur
name: Hospenthal, Brigitte
name: Wahrenberger, Sven
name: Lanz, Hanspeter
name: Stauber, Regula
name: Furger, Thomas
name: Brönnimann, Rolf
name: Stucki, René
Publisher: name: Zentralbibliothek Zürich
Year: 2018
Subjects: subject: 250 Christliche Orden und Ortskirchen
subject: 696 Versorgungseinrichtungen
subject: 949 Geschichte anderer Teile Europas
subject: Dietikon
subject: Wasserversorgung
subject: Regensberger Fehde
subject: Glanzenberg
subject: Sankt Agatha (Dietikon)
subject: Kirchenschatz

description: Mit einer Jahreschronik für Dietikon von Oktober 2016 bis September 2017.
description: Inhalt: 125 Jahre Wasserversorgung Dietikon ; Die Regensberger Fehde 1267/68 ; Der Kirchenschatz der Kirche St. Agatha ; Geschichte von Pfarrei und Kirche St. Agatha ; Neuigkeiten vom November 1917.
Nanoculcita J.G.H. Londt & R.S. Copeland 2017, gen. n.
Creators: name: J. G. H. Londt
name: R. S. Copeland
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Asilidae
Nanoculcita

description: Nanoculcita gen. n. Etymology. From L. Nanus (a dwarf) and culcita (a cushion or pillow). Refers to the highly reduced pulvilli. Type species: Nanoculcita kenya sp. n. by monotypy and present designation. Diagnosis. Asilidae with the following combination of characters: frons narrowed at level of insertion of antennae before abruptly diverging apically such that eyes are much more distant at vertex than at antennal level; female terminalia with acanthophorite spines and ventral keel-like subgenital plate; pulvilli present, but greatly reduced (c. one-third the length of claws); ocellar macrosetae poorly developed (2–3 tiny setae posteriorly); wing with third medial cell (m3) open on posterior margin.
description: Published as part of J. G. H. Londt & R. S. Copeland, 2017, Nanoculcita, a new genus of Afrotropical robber fly from Kenya (Asilidae: Stichopogoninae), pp. 292-301 in African Entomology 25 (2) on page 293, DOI: 10.4001/003.025.0292, http://zenodo.org/record/1423134
Bulldozer - No. 02, Spring 1981
Creators: name: :Unav
Publisher: name: University of Victoria Libraries
Year: 2020
Subjects: subject: Authority
valueUri: http://id.worldcat.org/fast/821653
subject: Discrimination in criminal justice administration
valueUri: http://id.worldcat.org/fast/895034
subject: Anarchists
valueUri: http://id.worldcat.org/fast/808401
subject: Indigenous peoples
subject: Race discrimination
valueUri: http://id.worldcat.org/fast/1086465
subject: Indians, Treatment of
valueUri: http://id.worldcat.org/fast/970120
subject: Anarchism--Periodicals
valueUri: http://id.worldcat.org/fast/808394
subject: Prison periodicals
valueUri: http://id.worldcat.org/fast/1077063
subject: Prisoners--Social conditions
valueUri: http://id.worldcat.org/fast/1077200
subject: Prisoners--Legal status, laws, etc.
valueUri: http://id.worldcat.org/fast/1077155
subject: Political prisoners
valueUri: http://id.worldcat.org/fast/1069636
subject: Anarchism
valueUri: http://id.worldcat.org/fast/808387
subject: Prisons
valueUri: http://id.worldcat.org/fast/1077326
subject: Criminal justice, Administration of
valueUri: http://id.worldcat.org/fast/883246
subject: Imprisonment
valueUri: http://id.worldcat.org/fast/968277
subject: Prisoners
valueUri: http://id.worldcat.org/fast/1077103
subject: Capitalism
valueUri: http://id.worldcat.org/fast/846425

description: An anarchist publication from Toronto made to support prisoners in various penal institutions. It began in 1980 and featured articles, letters, art, poetry etc. by prisoners and ex-prisoners. By Spring 1997 it had incorporated another journal called the Prison News Service and began to focus more on justice-related issues in Canada, namely: prisons, local jails, refugee detention centres, and First Nations self-determination. In this issue: "Communication and repression"; "Clockwork orange"; "Frame up!"; "I'm flying higher than you" [poem] by Rick Levesque; "Prelude to Dorchester hostage-taking"; "Open letter to Kaplan"; "A call to all Native Indians"; "Is this the humane way? or...is this the American way?"; "Enemy of the sun" [poem] by Sameeh Al-Quassem; "Homage to Bobby Gene Garcia" by Standing Deer; "Discrimination suit"; "The birth of hatred"; "Cries for help ignored"; "On the run"; "Responses to tunnel vision"; "The law (which is not concerned with truth and justice)" by Carl Harp; "The rose of Dresden" by Standing Deer; "The bellower's education" [poem by] Karen Batton; "Fuck you" [poem by] Freddie Jo Morry, Archimbault; "Dreams" [poem by] Gypsy Chaboyer, Kingston; "Transfer from Springfield".
Quantized conductance and large g-factor anisotropy in InSb quantum point contacts
Creators: name: Qu, Fanming
name: van Veen, Jasper
name: de Vries, Folkert K.
name: Beukman, Arjan J. A.
name: Wimmer, Michael
name: Yi, Wei
name: Kiselev, Andrey A.
name: Nguyen, Binh-Minh
name: Sokolich, Marko
name: Manfra, Michael J.
name: Nichele, Fabrizio
name: Marcus, Charles M.
name: Kouwenhoven, Leo P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Due to a strong spin-orbit interaction and a large Landé g-factor, InSb plays an important role in research on Majorana fermions. To further explore novel properties of Majorana fermions, hybrid devices based on quantum wells are conceived as an alternative approach to nanowires. In this work, we report a pronounced conductance quantization of quantum point contact devices in InSb/InAlSb quantum wells. Using a rotating magnetic field, we observe a large in-plane (|g1|=26) and out-of-plane (|g1|=52) g-factor anisotropy. Additionally, we investigate crossings of subbands with opposite spins and extract the electron effective mass from magnetic depopulation of one-dimensional subbands.
description: 25 pages including Supporting Information
Stellar kinematics across the Hubble sequence in the CALIFA survey: General properties and aperture corrections
Creators: name: Falcón-Barroso, J.
name: Lyubenova, M.
name: van de Ven, G.
name: Méndez-Abreu, J.
name: Aguerri, J. A. L.
name: García-Lorenzo, B.
name: Bekeraite, S.
name: Sánchez, S. F.
name: Husemann, B.
name: García-Benito, R.
name: Mast, D.
name: Walcher, C. J.
name: Zibetti, S.
name: Barrera-Ballesteros, J. K.
name: Galbany, L.
name: Sánchez-Blázquez, P.
name: Singh, R.
name: Bosch, R. C. E. van den
name: Wild, V.
name: Zhu, L.
name: Bland-Hawthorn, J.
name: Fernandes, R. Cid
name: de Lorenzo-Cáceres, A.
name: Gallazzi, A.
name: Delgado, R. M. González
name: Marino, R. A.
name: Márquez, I.
name: Pérez, E.
name: Pérez, I.
name: Roth, M. M.
name: Rosales-Ortega, F. F.
name: Ruíz-Lara, T.
name: Wisotzki, L.
name: Ziegler, B.
name: collaboration, the CALIFA
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the stellar kinematic maps of a large sample of galaxies from the integral-field spectroscopic survey CALIFA. The sample comprises 300 galaxies displaying a wide range of morphologies across the Hubble sequence, from ellipticals to late-type spirals. This dataset allows us to homogeneously extract stellar kinematics up to several effective radii. In this paper, we describe the level of completeness of this subset of galaxies with respect to the full CALIFA sample, as well as the virtues and limitations of the kinematic extraction compared to other well-known integral-field surveys. In addition, we provide averaged integrated velocity dispersion radial profiles for different galaxy types, which are particularly useful to apply aperture corrections for single aperture measurements or poorly resolved stellar kinematics of high-redshift sources. The work presented in this paper sets the basis for the study of more general properties of galaxies that will be explored in subsequent papers of the survey.
description: 52 pages, 44 figures, A&A accepted. FITS tables with the stellar kinematic results are available at: http://www.caha.es/CALIFA/public_html/?q=content/science-dataproducts A full-resolution version of the manuscript is also available on the same webpage
Solving xz=yy in certain subsets of finite groups
Creators: name: Sanders, Tom
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: We show that if G is a finite group and A is a subset of G with no non-trivial solutions to xz=yy then |A| < |G|/(log log |G|)^c.
description: 27pp
Interplay between optical, viscous and elastic forces on an optically trapped Brownian particle immersed in a viscoelastic fluid
Creators: name: Domínguez-García, P.
name: Forró, László
name: Jeney, Sylvia
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: We provide a detailed study of the interplay between the different interactions which appear in the Brownian motion of a micronsized sphere immersed in a viscoelastic fluid measured with optical trapping interferometry. To explore a wide range of viscous, elastic and optical forces, we analyze two different viscoelastic solutions at various concentrations, which provide a dynamic polymeric structure surrounding the Brownian sphere. Our experiments show that, depending of the fluid, optical forces, even if small, slightly modify the complex modulus at low frequencies. Based on our findings, we propose an alternative methodology to calibrate this kind of experimental set-up when non-Newtonian fluids are used. Understanding the influence of the optical potential is essential for a correct interpretation of the mechanical properties obtained by optically-trapped probe-based studies of biomaterials and living matter.
description: Accepted for publication in Applied Physics Letters
Stichopogoninae Hardy 1930
Creators: name: J. G. H. Londt
name: R. S. Copeland
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Diptera
Asilidae

description: KEY TO AFROTROPICAL GENERA OF STICHOPOGONINAE 1 Pulvilli present, even if only poorly developed.................................. 3 — Pulvilli absent........................... 2 2 Cell m3 closed; mystacal setae circular in cross-section............. Turkmenomyia Paramonov, 1930 — Cell m3 open; mystacal setae dorsoventrally flattened.............. Rhadinus Loew, 1856 3 Pulvilli poorly-developed, about half length of claw; currently confined to Kenya........................ Nanoculcita gen. n. — Pulvilli well-developed, almost reaching distal end of claw........................ 4 4 Two well-developed ocellar macrosetae present; cell m3 with a long stalk at base; usually small, or even tiny flies (<10 mm); habitat sandy banks of streams, rivers, and lakes................ Stichopogon Loew, 1847 — Ocellar macrosetae weak or absent; cell m3 with a short basal stalk, or none........... 5 5 Scutum entirely grey pubescent; larger flies (> 10 mm); littoral zones along East African coast and Indian Ocean Islands..................... Clinopogon Bezzi, 1910 — Scutum apubescent; smaller flies (<10 mm); restricted to southern Arabia.................... Dichropogon Bezzi, 1910
description: Published as part of J. G. H. Londt & R. S. Copeland, 2017, Nanoculcita, a new genus of Afrotropical robber fly from Kenya (Asilidae: Stichopogoninae), pp. 292-301 in African Entomology 25 (2) on pages 297-298, DOI: 10.4001/003.025.0292, http://zenodo.org/record/1423134
Observation of dielectrically confined excitons in ultrathin GaN nanowires up to room temperature
Creators: name: Zettler, Johannes K.
name: Corfdir, Pierre
name: Hauswald, Christian
name: Luna, Esperanza
name: Jahn, Uwe
name: Flissikowski, Timur
name: Schmidt, Emanuel
name: Ronning, Carsten
name: Trampert, Achim
name: Geelhaar, Lutz
name: Grahn, Holger T.
name: Brandt, Oliver
name: Fernández-Garrido, Sergio
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The realization of semiconductor structures with stable excitons at room temperature is crucial for the development of excitonics and polaritonics. Quantum confinement has commonly been employed for enhancing excitonic effects in semiconductor heterostructures. Dielectric confinement, which is potentially much stronger, has proven to be more difficult to achieve because of the rapid nonradiative surface/interface recombination in hybrid dielectric-semiconductor structures. Here, we demonstrate intense excitonic emission from bare GaN nanowires with diameters down to 6 nm. The large dielectric mismatch between the nanowires and vacuum greatly enhances the Coulomb interaction, with the thinnest nanowires showing the strongest dielectric confinement and the highest radiative efficiency at room temperature. In situ monitoring of the fabrication of these structures allows one to accurately control the degree of dielectric enhancement. These ultrathin nanowires may constitute the basis for the fabrication of advanced low-dimensional structures with an unprecedented degree of confinement.
description: This document is the unedited Author's version of a Submitted Work that was subsequently accepted for publication in Nano Letters, after peer review
Highly indistinguishable and strongly entangled photons from symmetric GaAs quantum dots
Creators: name: Huber, Daniel
name: Reindl, Marcus
name: Huo, Yongheng
name: Huang, Huiying
name: Wildmann, Johannes S.
name: Schmidt, Oliver G.
name: Rastelli, Armando
name: Trotta, Rinaldo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The development of scalable sources of non-classical light is fundamental to unlock the technological potential of quantum photonics\cite{Kimble:Nat2008}. Among the systems under investigation, semiconductor quantum dots are currently emerging as near-optimal sources of indistinguishable single photons. However, their performances as sources of entangled-photon pairs are in comparison still modest. Experiments on conventional Stranski-Krastanow InGaAs quantum dots have reported non-optimal levels of entanglement and indistinguishability of the emitted photons. For applications such as entanglement teleportation and quantum repeaters, both criteria have to be met simultaneously. In this work, we show that this is possible focusing on a system that has received limited attention so far: GaAs quantum dots grown via droplet etching. Using a two-photon resonant excitation scheme, we demonstrate that these quantum dots can emit triggered polarization-entangled photons with high purity (g^(2)(0)=0.002 +/-0.002), high indistinguishability (0.93 +/-0.07) and high entanglement fidelity (0.94 +/-0.01). Such unprecedented degree of entanglement, which in contrast to InGaAs can theoretically reach near-unity values, allows Bell's inequality (2.64 +/-0.01) to be violated without the aid of temporal or spectral filtering. Our results show that if quantum-dot entanglement resources are to be used for future quantum technologies, GaAs might be the system of choice.
description: 10 pages, 3 figures
High-resolution Intensive and Extensive Livestock of China (HIEL-China) by the Mapping Agricultural Production Systems (MAPS) model
Creators: name: Cheng, Mingjin
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 440604
subject: Environmental geography
classificationCode: 300606
subject: Food sustainability
classificationCode: 300206
subject: Agricultural spatial analysis and modelling
classificationCode: 420315
subject: One health
classificationCode: 370499
subject: Geoinformatics not elsewhere classified
classificationCode: 379901
subject: Earth system sciences
classificationCode: 310399
subject: Ecology not elsewhere classified
classificationCode: 319902
subject: Global change biology
classificationCode: 310999
subject: Zoology not elsewhere classified
classificationCode: 300302
subject: Animal management
classificationCode: 300307
subject: Environmental studies in animal production

description: Reliable and detailed information on livestock distribution is essential for studies of food security, environmental change, and even sustainable development. However, insufficient accuracy and inadequate validation currently remain in high-resolution livestock distribution datasets primarily resulting from using spatially-continuous models and deficient data. This study presents, for the first time to our knowledge, a spatially detailed dataset on intensive (point) and extensive (30”× 30” grid) livestock production in China (HIEL-China) in 2017 based on an improved model (Mapping Agricultural production Systems, MAPS) and multi-scale data. Technical validation shows high accuracy in spatial distribution and farm-size simulation. Based on the more reliable depiction of livestock farms, we addressed the obvious underestimation of livestock density in previous datasets, and found different structures of livestock production systems in urban, peri-urban and rural areas. This study accordingly contributes to an essential data basis for livestock-associated analyses targeting at sustainable development of food systems, especially for the largest contributor to global livestock production.* Here we uploaded integrated maps (i.e., intensive system+extensive system) at the resolution of 30”× 30” in the GeoTIFF formate. Maps of extensive/intensive livestock production can be available upon reasonable request.Recommended citations for using the data:Method: Cheng, M., Liu, X., Sheng, H., and Yuan, Z. (2023). MAPS: A new model using data fusion to enhance the accuracy of high-resolution mapping for livestock production systems. One Earth. 6(9), 1190-1201. https://doi.org/10.1016/j.oneear.2023.08.012.Dataset: Cheng, M., Quan, J., Yin, J., Liu, X., Yuan, Z., and Ma, L. (2023). High-resolution maps of intensive and extensive livestock production in China. Resour. Environ. Sustainability. 12, 100104. https://doi.org/10.1016/j.resenv.2022.100104.
Hyperelastic bodies under homogeneous Cauchy stress induced by three-dimensional non-homogeneous deformations
Creators: name: Mihai, L. Angela
name: Neff, Patrizio
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 74B20, 74G65, 26B25

description: In isotropic finite elasticity, unlike in the linear elastic theory, a homogeneous Cauchy stress may be induced by non-homogeneous strains. To illustrate this, we identify compatible non-homogeneous three-dimensional deformations producing a homogeneous Cauchy stress on a cuboid geometry, and provide an example of an isotropic hyperelastic material, which is not rank-one convex, and for which the homogeneous stress and the associated non-homogeneous strains on a domain similar to those analysed are given explicitly.
description: arXiv admin note: substantial text overlap with arXiv:1608.05040
Molecular Beam Epitaxy of GaN Nanowires on Epitaxial Graphene
Creators: name: Fernández-Garrido, Sergio
name: Ramsteiner, Manfred
name: Gao, Guanhui
name: Galves, Lauren A.
name: Sharma, Bharat
name: Corfdir, Pierre
name: Calabrese, Gabriele
name: Schiaber, Ziani de Souza
name: Pfüller, Carsten
name: Trampert, Achim
name: Lopes, João Marcelo J.
name: Brandt, Oliver
name: Geelhaar, Lutz
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We demonstrate an all-epitaxial and scalable growth approach to fabricate single-crystalline GaN nanowires on graphene by plasma-assisted molecular beam epitaxy. As substrate, we explore several types of epitaxial graphene layer structures synthesized on SiC. The different structures differ mainly in their total number of graphene layers. Because graphene is found to be etched under active N exposure, the direct growth of GaN nanowires on graphene is only achieved on multilayer graphene structures. The analysis of the nanowire ensembles prepared on multilayer graphene by Raman spectroscopy and transmission electron microscopy reveals the presence of graphene underneath as well as in between nanowires, as desired for the use of this material as contact layer in nanowire-based devices. The nanowires nucleate preferentially at step edges, are vertical, well aligned, epitaxial, and of comparable structural quality as similar structures fabricated on conventional substrates.
Transformation of the frequency-modulated continuous-wave field into a train of short pulses by resonant filters
Creators: name: Shakhmuratov, R. N.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The resonant filtering method transforming frequency modulated radiation field into a train of short pulses is proposed to apply in optical domain. Effective frequency modulation can be achieved by electro-optic modulator or by resonant frequency modulation of the filter with a narrow absorption line. Due to frequency modulation narrow-spectrum CW radiation field is seen by the resonant filter as a comb of equidistant spectral components separated by the modulation frequency. Tuning narrow-bandwidth filter in resonance with $n$-th spectral component of the comb transforms the radiation field into bunches of pulses with $n$ pulses in each bunch. The transformation is explained by the interference of the coherently scattered resonant component of the field with the whole comb. Constructive interference results in formation of pulses, while destructive interference is seen as dark windows between pulses. It is found that the optimal thickness of the resonant filter is several orders of magnitude smaller than the necessary thickness of the dispersive filters used before in optical domain to produce short pulses from the frequency modulated field.
description: 32 pages, 11 figures
Documentation on excess heat potentials of industrial sites including open data file with selected potentials
Creators: name: Fleiter, Tobias
name: Manz, Pia
name: Neuwirth, Marius
name: Mildner, Felix
name: Persson, Urban
name: Kermeli, Katerina
name: Crijns-Graus, Wina
name: Rutten, Cathelijne
Publisher: name: Zenodo
Year: 2020
Subjects: Industrial excess heat
Heat recovery
District heating
European Union

description: This report presents the collaborative work in the sEEnergies project to assess the current industrial excess heat potential in Europe based on combining process and technology-specific assessments of rejected heat, location, sector and production-specific site-level data, and geographical analysis of site locations relative district heating areas.
First Simultaneous Views of the Axial and Lateral Perspectives of a Coronal Mass Ejection
Creators: name: Cabello, I.
name: Cremades, H.
name: Balmaceda, L.
name: Dohmen, I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The different appearances exhibited by coronal mass ejections (CMEs) are believed to be in part the result of different orientations of their main axis of symmetry, consistent with a flux-rope configuration. There are observational reports of CMEs seen along their main axis (axial perspective) and perpendicular to it (lateral perspective), but no simultaneous observations of both perspectives from the same CME have been reported to date. The stereoscopic views of the telescopes onboard the $Solar$-$Terrestrial$ $Relations$ $Observatory$ (STEREO) twin spacecraft, in combination with the views from the $Solar$ $and$ $Heliospheric$ $Observatory$ (SOHO) and the $Solar$ $Dynamics$ $Observatory$ (SDO), allow us to study the axial and lateral perspectives of a CME simultaneously for the first time. In addition, this study shows that the lateral angular extent ($L$) increases linearly with time, while the angular extent of the axial perspective ($D$) presents this behavior only from the low corona to $\approx\,$5 $R_{\odot}$, where it slows down. The ratio $L/D \approx\,$1.6 obtained here as the average over several points in time is consistent with measurements of $L$ and $D$ previously performed on events exhibiting only one of the perspectives from the single vantage point provided by SOHO.
description: 21 pages, 11 figures, Solar Physics, Online First (07/2016)
title: SOMA: Ένας σύγχρονος κόμβος
title: SOMA: a contemporary junction
Creators: name: Χατζηνικολαου Βασιλικη
name: Ραπτης Νικολαος
Publisher: name: Technical University of Crete
Year: 2023

description: Στο Νοτιοανατολικό άκρο της Σύρου σε έναν κολπίσκο μεταξύ των χωριών Αχλάδι και Μέγας Γιαλός, βρίσκεται το οικόπεδο έκτασης 26.300 τμ με πρόσβαση στην θάλασσα καθώς και στην επαρχιακή οδό Κάτω Μάννα-Μ. Γιαλός. Στα άκρα του οικοπέδου εντοπίζεται ίχνος αρχαίου μονοπατιού το οποίο εικάζεται πως το διέσχιζε στο παρελθόν.
Εκμεταλλευόμενοι την ιστορική ποικιλομορφία του νησιού – θεωρείται σταυροδρόμι πολιτισμού - και συνδέοντας την έννοια του ταξιδευτή/περιπατητή με αυτήν του σύγχρονου εναλλακτικού τουρισμού δημιουργείται η κεντρική ιδέα η οποία βασίζεται στην αποκατάσταση και επαναπροσδιορισμό του μονοπατιού σε άμεση σύνδεση με το φυσικό τοπίο πάνω στο οποίο θα αρθρώνεται μονάδα ιαματικού τουρισμού έκτασης 10.000 τμ.
Ο παραλληλισμός της παραδοσιακής ταξιδιωτικής στάσης που αποτελούσαν οι Εκκλησίες και τα Μοναστήρια με την σύγχρονη που είναι αυτή της Ξενοδοχειακής μονάδας, καθώς και η ανάγκη έκλυσης συναισθημάτων μυστικισμού, θεραπείας, απομόνωσης αλλά και η διατήρηση του φυσικού τοπίου της περιοχής, μας οδήγησε στην απόφαση της χρήσης υπόσκαφων κατασκευών και ένα παιχνίδι με το Φως και το Σκοτάδι ενώ συγχρόνως ενέπνευσε και το όνομα της μονάδας μας SOMA που αποτελείται από τα αρχικά των αγγλικών λέξεων Spiritual, Materia,l Architecture ενώ το Ο συμβολίζει τον κόλπο στο οποίο βρίσκεται το οικόπεδο και κατ'επέκταση την σύνδεση με την Φύση.

description: At the South-East end of Syros in a creek between the villages of Achladi and Megas Gialos, is the plot of land of 26,300 m2 with access to the sea as well as to the provincial road Kato Manna-M. Gialos. At the edges of the plot there is a trace of an ancient path which is supposed to have crossed it in the past.
Taking advantage of the historical diversity of the island - it is considered a crossroads of culture - and connecting the concept of the traveler with that of modern alternative tourism, the central idea is created which is based on the restoration and redefinition of the path in direct connection with the natural landscape on which it will be articulated thermal tourism unit with an area of 10,000 sq.m.
In the effort to connect the Natural, Physical and Spiritual, the parallelism of the traditional modern station/node, the Church, with the modern, Hotel unit "New Temple", as well as the need to release feelings of mysticism, healing and isolation, led us to the decision of using underground constructions and in a game with Light and Darkness.
Phase sensing beyond the standard quantum limit with a truncated SU(1,1) interferometer
Creators: name: Anderson, Brian E.
name: Gupta, Prasoon
name: Schmittberger, Bonnie L.
name: Horrom, Travis
name: Hermann-Avigliano, Carla
name: Jones, Kevin M.
name: Lett, Paul D.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: An SU(1,1) interferometer replaces the beamsplitters in a Mach-Zehnder interferometer with nonlinear interactions and offers the potential of achieving high phase sensitivity in applications with low optical powers. We present a novel variation in which the second nonlinear interaction is replaced with balanced homodyne detection. The phase-sensing quantum state is a two-mode squeezed state produced by seeded four-wave-mixing in Rb vapor. Measurements as a function of operating point show that even with $\approx35~\%$ loss this device can surpass the standard quantum limit by 4~dB.
description: 5 pages plus Supplemental Material
The nonlinear dynamic behavior of a Rubber-Layer Roller Bearing (RLRB) for vibration isolation
Creators: name: Menga, N.
name: Bottiglione, F.
name: Carbone, G.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: In this paper, we study the dynamic behavior of a Rubber-Layer Roller Bearing (RLRB) interposed between a spring-mass elemental superstructure and a vibrating base. Thanks to the viscoelastic rolling contact between the rigid rollers and the rubber layers, the RLRB is able to provide a nonlinear damping behavior. The effect of the RLRB geometric and material parameters is investigated under periodic base excitation, showing that both periodic and aperiodic responses can be achieved. Specifically, since the viscoelastic damping is non-monotonic (bell shaped), there exist systemdynamic conditions involving the decreasing portion of the damping curve in which a strongly nonlinear behavior is experienced. In the second part of the paper, we investigate the effectiveness of the nonlinear device in terms of seismic isolation. Focusing on the mean shock of the Central Italy 2016 earthquake, we opportunely tune the material and geometrical RLRB parameters, showing that a significant reduction of both the peak and root-mean-square value of the inertial force acting on the superstructure is achieved, compared to the best performance of a linear base isolation system.
Report on recommendations on Community Resilience and Recovery Models
Creators: name: D'Ayala, Dina
name: Sun, Li
name: Dragos Toma-Danila
name: Borzi, Barbara
name: Bozzoni, Francesca
name: Ozcebe, Ali G.
name: Fayjaloun, Rosemary
name: Gehl, Pierre
name: Atefe Darzi
name: Halldórsson, Benedikt
name: Thorvaldsdottir, Solveig
name: Jones, Keith
name: Morga, Mariantonietta
name: Mulder, Femke
Publisher: name: Zenodo
Year: 2020

description: TURNkey
 Deliverable D 5.2 (Phase 1+ Phase 2) Report on recommendations on Community Resilience and Recovery Models
Boosting climate change research with direct access to high performance computing
Creators: name: Moreno de Castro, Maria
name: Kindermann, Stephan
name: Fiore, Sandro
name: Nassini, Paola
name: Levavasseur, Guillaume
name: Juckes, Martin
name: Stephens, Ag
name: Peters, Karsten
name: Morellon, Sophie
name: Joussaume, Sylvie
Publisher: name: Zenodo
Year: 2020

description: Poster presented at the EGU 2020 - Earth System observational and model data volumes are constantly increasing and it can be challenging to discover, download, and analyze data if scientists do not have the required computing and storage resources at hand. This is especially the case for detection and attribution studies in the field of climate change research since we need to perform multi- source and cross-disciplinary comparisons for datasets of high-spatial and large temporal coverage. Researchers and end-users are therefore looking for access to cloud solutions and high performance compute facilities. The Earth System Grid Federation (ESGF, https://esgf.llnl.gov/) maintains a global system of federated data centers that allow access to the largest archive of model climate data world-wide. ESGF portals provide free access to the output of the data contributing to the next assessment report of the Intergovernmental Panel on Climate Change through the Coupled Model Intercomparison Project. In order to support users to directly access to high performance computing facilities to perform analyses such as detection and attribution of climate change and its impacts, the EU Commission funded a new service within the infrastructure of the European Network for Earth System Modelling (ENES, https://portal.enes.org/data/data-metadata-service/analysis-platforms). This new service is designed to reduce data transfer issues, speed up the computational analysis, provide storage, and ensure the resources access and maintenance. Furthermore, the service is free of charge, only requires a lightweight application. We will present a demo on how flexible it is to calculate climate indices from different ESGF datasets covering a wide range of temporal and spatial scales using cdo (Climate Data Operators,https://code.mpimet.mpg.de/projects/cdo/) and Jupyter notebooks running directly on the ENES partners: the DKRZ (Germany), JASMIN (UK), CMCC(Italy), and IPSL (France) high performance computing centers.
The Redshifted Hydrogen Balmer and Metastable He I Absorption Line System in Mini-FeLoBAL Quasar SDSS J112526.12+002901.3: A Parsec Scale Accretion Inflow?
Creators: name: Shi, Xi-Heng
name: Jiang, Peng
name: Wang, Hui-Yuan
name: Zhang, Shao-Hua
name: Ji, Tuo
name: Liu, Wen-Juan
name: Zhou, Hong-Yan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The accretion of interstellar medium onto the central super massive black holes is widely accepted as the source of the gigantic energy released by the active galactic nuclei. But few pieces of observational evidence have been confirmed directly demonstrating the existence of the inflows. The absorption line system in the spectra of quasar SDSS J112526.12+002901.3 presents an interesting example, in which the rarely detected hydrogen Balmer and metastable He I absorption lines are found redshifted to the quasar's rest frame along with the low-ionization metal absorption lines Mg II, Fe II, etc. The repeated SDSS spectroscopic observations suggest a transverse velocity smaller than the radial velocity. The motion of the absorbing medium is thus dominated by infall. The He I* lines present a powerful probe to the strength of ionizing flux, while the Balmer lines imply a dense environment. With the help of photoionization simulations, we find the absorbing medium is exposed to the radiation with ionization parameter $U\approx 10^{-1.8}$, and the density is $n(\mathrm{H})\approx 10^9\ \mathrm{cm}^{-3}$. Thus the absorbing medium is located $\sim 4\ \mathrm{pc}$ away from the central engine. According to the similarity in the distance and physical conditions between the absorbing medium and the torus, we strongly propose the absorption line system as a candidate for the accretion inflow which originates from the inner surface of the torus.
Associations between social media use, intrapersonal processes, and health and wellbeing
Creators: name: Lopez, Richard
name: Moughan, Emma
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Communication
subject: Social Psychology
subject: Social Media
subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: Due to special formatting that would be lost in this text box, we have attached our preregistration as a PDF in the supplemental files.
title: Increased self-reported sensitivity to environmental stimuli and its effects on perception of air quality and well-being
Creators: name: Reichherzer, Anna
name: Wargocki, Pawel
name: Mayer, Florian
name: Norrefeldt, Victor
name: Herbig, Britta
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2022

description: Background: In previous studies, negative associations were found between increased environmental sensitivity and general well-being as well as positive perception of air quality. However, only a few studies with partly inconsistent results examined this relation under exposure. They tried to determine whether people with increased environmental sensitivity react to real environmental conditions with changes in current well-being and perception of air quality. Methods: Pooled data from two single-blinded randomized controlled trials with different exposure levels were analyzed. Participants were exposed to different levels of volatile organic compounds (VOC) and carbon dioxide (CO2) in the front part of a former in-service wide-body airplane inserted in a low-pressure chamber. Three exposure groups were created depending on the VOC/CO2 levels: low, medium and high. Subjects repeatedly answered questions about their current mental well-being and about perception of air quality and odor intensity. Based on self-reported data the participants were classified into groups with low and higher environmental sensitivity. Data were evaluated using a 2 (environmental sensitivity) x 3 (exposure) ANCOVA with repeated measures. Results: 503 individuals (221 females) participated (mean age: 42.8±14.5 years). Thereof, 166 individuals were assigned to the group with higher environmental sensitivity; they reported poorer psychological well-being regarding vitality (F(1,466) = 16.42, p < .001***, partial η² = .034) and vigilance (F(1,467) = 7.82, p = .005**, partial η² = .016) and rated the pleasantness of air quality (F(1,476) = 7.55, p = .006**, partial η² = .016) and air movement (F(1,474) = 5.11, p = .024*, partial η² = .011) worse than people in the low sensitivity group. Exposure levels showed no effects. No systematic differences between men and women were found. Increased environmental sensitivity shared common variance with negative affectivity, another person-related variable. Its explanatory power was higher for evaluations of the environment whereas no differences between the concepts in explaining current psychological well-being were found. Conclusions: Even a slightly elevated level of environmental sensitivity led to worse ratings of the environment with no clear relation to the real environment. Consequently, environmental sensitivity should be considered as a confounding factor in environmental exposure studies. The independency from real exposure levels is in line with the results from previous studies showing that the differences in environmental ratings are probably also driven by psychological factors.
Finite frequency Seebeck coefficient of metals: A memory function approach
Creators: name: Bhalla, Pankaj
name: Kumar, Pradeep
name: Das, Nabyendu
name: Singh, Navinder
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the dynamical thermoelectric transport in metals subjected to the electron-impurity and the electron-phonon interactions using the memory function formalism. We introduce a generalized Drude form for the Seebeck coefficient in terms of thermoelectric memory function and calculate the later in various temperature and frequency limits. In the zero frequency and high temperature limit, we find that our results are consistent with the experimental findings and with the traditional Boltzmann equation approach. In the low temperature limit, we find that the Seebeck coefficient is quadratic in temperature. In the finite frequency regime, we report new results: In the electron-phonon interaction case, we find that the Seebeck coefficient shows frequency independent behavior both in the high frequency regime ($ω\gg ω_{D}$, where $ω_{D}$ is the Debye frequency) and in the low frequency regime ($ω\ll ω_{D}$), whereas in the intermediate frequencies, it is a monotonically increasing function of frequency. In the case of the electron-impurity interaction, first it decays and then after passing through a minimum it increases with the increase in frequency and saturates at high frequencies.
description: 11 pages, 6 figures
title: 3D Modell der Hells Bells Unterwasser-Speläotheme in der Cenote "El Zapote", Yukatan Halbinsel, Mexiko
title: 3D model of Hells Bells underwater speleothems in cenote "El Zapote", Yucatán Peninsula, Mexico
Creators: name: NN
Publisher: name: heidICON, Heidelberg University Library
Year: 2022
Subjects: subject: Hells Bells
subject: Speläothem
subject: Cenote
subject: Haline Sprungschicht
subject: Calcit

description: Die „Hells Bells“ sind spektakuläre Unterwasser-Speläotheme die in einigen wassererfüllten Einsturzdolinen (Cenoten) auf der Yukatan Halbinsel in Mexiko entdeckt wurden. Die bis zu 4 m großen, glockenförmigen Strukturen sind aus Lagen von Kalzit aufgebaut. In Cenote "El Zapote" hängen die Hells Bells von der Decke und den Wänden der Cenote in 30–40 m Wassertiefe. Die Hells Bells bilden sich unter Wasser im Bereich des Süßwasserkörpers direkt über einer sulfidischen Halokline, die von in den Karstaquifer intrudiertem Meerwasser unterschichtet ist. In diesem 3-D Model sind die Hells Bells in einem Teil der Cenote "El Zapote" in 32–38 m Wassertiefe dargestellt. Das Model wurde auf der Grundalge von Unterwasser-Aufnahmen von Höhlentaucher und Fotograf Jeronimo Avilés Olguín erstellt. Die 3.640 Einzelbilder wurden dabei durch eine photogrammetrische Rekonstruktion ("Structure from Motion") kombiniert, um 3D-Daten zu erhalten. Dabei wurde die Software Agisoft Metashape (Version 1.6.5) eingesetzt. Das Modell besteht aus 1.7 Mrd. Einzelpunkten, die zu einer 3D-Oberfläche ("Mesh") verarbeitet wurden.
description: Hells Bells are a new kind of spectacular underwater speleothems that were discovered in several deep stratified sinkholes (cenotes) on the Yucatán Peninsula in Mexico. The bell-shaped structures reach sizes of up to 4 m, are build up by layers of calcite and apparently grow downwards from the cenote ceiling and walls in 25–40 m water depth. Hells Bells grow underwater and occur in the lowermost part of the freshwater layer above a sulfidic halocline and intruding seawater. The 3-D model shows the Hells Bells in a part of cenote El Zapote in 32–38 m water depth. The present model is based on underwater images by cave diver and photographer Jeronimo Avilés Olguín. In total, 3.640 individual pictures were combined to obtain 3D-data by running the software Metashape (Version 1.6.5). The model contains 1.7 Billion single data points that were processed to a 3D-surface ("Mesh").
Bulldozer - No. 06. Summer 1983
Creators: name: :Unav
Publisher: name: University of Victoria Libraries
Year: 2020
Subjects: subject: Authority
valueUri: http://id.worldcat.org/fast/821653
subject: Discrimination in criminal justice administration
valueUri: http://id.worldcat.org/fast/895034
subject: Anarchists
valueUri: http://id.worldcat.org/fast/808401
subject: Indigenous peoples
subject: Race discrimination
valueUri: http://id.worldcat.org/fast/1086465
subject: Indians, Treatment of
valueUri: http://id.worldcat.org/fast/970120
subject: Anarchism--Periodicals
valueUri: http://id.worldcat.org/fast/808394
subject: Prison periodicals
valueUri: http://id.worldcat.org/fast/1077063
subject: Prisoners--Social conditions
valueUri: http://id.worldcat.org/fast/1077200
subject: Prisoners--Legal status, laws, etc.
valueUri: http://id.worldcat.org/fast/1077155
subject: Political prisoners
valueUri: http://id.worldcat.org/fast/1069636
subject: Anarchism
valueUri: http://id.worldcat.org/fast/808387
subject: Prisons
valueUri: http://id.worldcat.org/fast/1077326
subject: Criminal justice, Administration of
valueUri: http://id.worldcat.org/fast/883246
subject: Imprisonment
valueUri: http://id.worldcat.org/fast/968277
subject: Prisoners
valueUri: http://id.worldcat.org/fast/1077103
subject: Capitalism
valueUri: http://id.worldcat.org/fast/846425

description: An anarchist publication from Toronto made to support prisoners in various penal institutions. It began in 1980 and featured articles, letters, art, poetry etc. by prisoners and ex-prisoners. By Spring 1997 it had incorporated another journal called the Prison News Service and began to focus more on justice-related issues in Canada, namely: prisons, local jails, refugee detention centres, and First Nations self-determination. In this issue: "Introduction"; "Free the Vancouver Five" [poster title]; "Vancouver Five for life"; "Against the corporate state"; "Southern Buffalo spirit"; "Dakota revenge"; "Arizona State lock down"; "California dreaming"; "Cesspool plunge"; "Report from the Puerto Rican Movement"; "Soldiers of discontent"; "Anarchy can't fight alone"; "Prison, poverty, and power"; "Turtle Island under a cloud"; "Money appeal"; "Survival network"; "Ossining riot"; "Stepping on mocassin"; "Note from Walla Walla"; "Rape is still rape"; "Spiritual feasting"
Covariants of binary sextics and vector-valued Siegel modular forms of genus two
Creators: name: Cléry, Fabien
name: Faber, Carel
name: van der Geer, Gerard
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We extend Igusa's description of the relation between invariants of binary sextics and Siegel modular forms of degree two to a relation between covariants and vector-valued Siegel modular forms of degree two. We show how this relation can be used to effectively calculate the Fourier expansions of Siegel modular forms of degree two.
description: 19 pages
Electrical characterization of all-epitaxial Fe/GaN(0001) Schottky tunnel contacts
Creators: name: Fernàndez-Garrido, Sergio
name: Ubben, Kai U.
name: Herfort, Jens
name: Gao, Cunxu
name: Brandt, Oliver
Publisher: name: arXiv
Year: 2024
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We analyze the properties of Fe Schottky contacts prepared in situ on n-type GaN(0001) by molecular beam epitaxy. In particular, we investigate the suitability of these epitaxial Fe layers for electrical spin injection. Current-voltage-temperature measurements demonstrate pure field emission for Fe/GaN:Si Schottky diodes with [Si] = 5 $\times$ 10$^{18}$ cm$^{-3}$. The Schottky barrier height of the clean, epitaxial Fe/GaN interface is determined by both current-voltage-temperature and capacitance-voltage techniques to be (1.47 $\pm$ 0.09) eV.