cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Austracus havrylenkonis Keifer 1944
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Acari
Phytoptidae
Austracus
Austracus havrylenkonis

description: Austracus havrylenkonis Keifer, 1944
 Austracus havrylenkonis Keifer, 1944: 20.
 Austracus havrylenkonis; Amrine & Stasny, 1994: 145.
 Host. Nothofagus dombeyi (Fagaceae).
 Relation to host. Galls.
 Distribution. Argentina.
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 10, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Self-diffusion of lithium in amorphous lithium niobate layers
Creators: name: Rahn, Johanna
name: Hüger, Erwin
name: Dörrer, Lars
name: Ruprecht, Benjamin
name: Heitjans, Paul
name: Schmidt, Harald
Publisher: name: Berlin : Walter de Gruyter
Year: 2012
Subjects: subject: Amorphous lithium niobate
subject: Isotope hetero-structures
subject: Secondary ion mass spectrometry
subject: Self-diffusion
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We investigated lithium self-diffusion in amorphous lithium niobate layers between 298 and 423 K. For the experiments, amorphous 6LiNbO 3/ 7LiNbO 3 isotope hetero-structures were deposited by ion beam sputtering and analysed after diffusion annealing by secondary ion mass spectrometry (SIMS). This arrangement allows one to study pure isotope interdiffusion. The results show that the diffusivities obey the Arrhenius law with an activation enthalpy of 0.7 eV, which is considerably lower than the activation enthalpy found for LiNbO 3 single crystals in literature. Consequently, the Li diffusivities are higher by at least eight orders of magnitude in the amorphous samples in the temperature range studied. © by Oldenbourg Wissenschaftsverlag, München.
Towards a national ecosystem assessment in Germany
Creators: name: Albert, Christian
name: Neßhöver, Carsten
name: Schröter, Matthias
name: Wittmer, Heidi
name: Bonn, Aletta
name: Burkhard, Benjamin
name: Dauber, Jens
name: Döring, Ralf
name: Fürst, Christine
name: Grunewald, Karsten
name: Haase, Dagmar
name: Hansjürgens, Bernd
name: Hauck, Jennifer
name: Hinzmann, Mandy
name: Koellner, Thomas
name: Plieninger, Tobias
name: Rabe, Sven-Erik
name: Ring, Irene
name: Spangenberg, Joachim H.
name: Stachow, Ulrich
name: Wüstemann, Henry
name: Görg, Christoph
Publisher: name: München : Oekom - Gesellschaft fuer Oekologische Kommunikation mbH
Year: 2017
Subjects: subject: Assessment
subject: Biodiversity
subject: Ecosystem services
subject: Science-policy dialogue
subject: Transdisciplinary approach
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: We present options for a National Ecosystem Assessment in Germany (NEA-DE) that could inform decision-makers on the state and trends of ecosystems and ecosystem services. Characterizing a NEA-DE, we argue that its cross-sectoral, integrative approach would have the advantages of increased scientific understanding, addressing specific policy questions and creating science-policy dialogues. Challenges include objections against a utilitarian perspective, reservations concerning power relations, and responsibilities concerning the funding.
Isocurvature and Curvaton Perturbations with Red Power Spectrum and Large Hemispherical Asymmetry
Creators: name: McDonald, John
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We calculate the power spectrum and hemispherical asymmetry of isocurvature and curvaton perturbations due to a complex field Φwhich is evolving along the tachyonic part of its potential. Using a semi-classical evolution of initially sub-horizon quantum fluctuations, we compute the power spectrum, mean field and hemispherical asymmetry as a function of the number of e-foldings of tachyonic growth ΔN and the tachyonic mass term cH^2. We find that a large hemispherical asymmetry due to the modulation of |Φ| can easily be generated via the spatial modulation of |Φ| across the horizon, with Delta |Φ|/|Φ| > 0.5 when the observed Universe exits the horizon within 10-40 e-foldings of the beginning of tachyonic evolution and c is in the range 0.1-1. The spectral index of the isocurvature and curvaton perturbations is generally negative, corresponding to a red power spectrum. Dark matter isocurvature perturbations due to an axion-like curvaton with a large hemispherical asymmetry may be able to explain the hemispherical asymmetry observed by WMAP and Planck. In this case, the red spectrum can additionally suppress the hemispherical asymmetry at small scales, which should make it easier to satisfy scale-dependence requirements on the asymmetry from quasar number counts.
description: 12 pages, 2 figures; additional references; typos and error in rms integration pre-factor corrected, conclusions unaltered
title: Open innovation nelle piccole e medie imprese familiari: spinte, modi, ostacoli e soluzioni
Creators: name: Lazzarotti, Valentina
name: Alberti, Fernando Giuseppe
name: Visconti, Federico
name: Gjergji, Rafaela
name: Ferrario, Stefania
Publisher: name: LIUC - Università Cattaneo
Year: 2019

description: l presente lavoro analizza l’esperienzadi quattro giovani imprenditori, che alla guida della propria impresa di  famiglia,  hanno  contribuito  a determinarel’approccio  delle  medesime  all’innovazione,  in  particolare quella collaborativa (Open Innovation: OI).Quattro sono le aree concettualiinvestigate(governance, contesto di business e risorse; fattori familiari –obiettivi  non  economici  e/o  atteggiamentisocio-emozionali;determinanti  dell’innovazione;  dimensioni dell’innovazione)  al  fine  di esaminare le  relazioni fra  di  esse e di spiegare comeil  giovane  imprenditore abbia contribuito alle scelte di innovazione della propria azienda. I  risultati dello  studio  evidenziano  che i quattro giovani  imprenditorisono animatida  propri  obiettivi  non economici e/o atteggiamenti socio-emozionaliche li differenziano da quelli dei propripredecessori,e che tali obiettivi e/o atteggiamenti consentono loro di attivareuna serie di leve manageriali in grado di stimolarel’OI e l’innovazione in senso lato.
Cosella castanopiae Huang & Wang 2003
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Cosella
Cosella castanopiae

description: Cosella castanopiae Huang & Wang, 2003
 Cosella castanopiae Huang & Wang, 2003: 327–328.
 Host. Castanopsis kawakamii (Fagaceae).
 Relation to host. Vagrant.
 Distribution. China (Taiwan).
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 10, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Angle-resolved photoelectron spectroscopy in a low energy electron microscope
Creators: name: Neuhaus, Alexander
name: Dreher, Pascal
name: Schütz, Florian
name: Marchetto, Helder
name: Franz, Torsten
name: Heringdorf, Frank-J. Meyer zu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Spectroscopic photoemission microscopy is a well-established method to investigate the electronic structure of surfaces. In modern photoemission microscopes the electron optics allows imaging of the image plane, momentum plane, or dispersive plane, depending on the lens setting. Furthermore, apertures allow filtering of energy-, real-, and momentum space. Here, we describe how a standard spectroscopic and low energy electron microscope can be equipped with an additional slit at the entrance of the already present hemispherical analyzer to enable an angle- and energy resolved photoemission mode with micrometer spatial selectivity. We apply a photogrammetric calibration to correct for image distortions of the projective system behind the analyzer and present spectra recorded on Au(111) as a benchmark. Our approach makes data acquisition in energy-momentum space more efficient, which is a necessity for laser-based pump-probe photoemission microscopy with femtosecond time resolution.
description: This manuscript has been peer-reviewed and is currently undergoing revision
Disella octcella Huang 2001
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Eriophyidae
Disella
Disella octcella

description: Disella octcella Huang, 2001
 Disella octcella Huang, 2001b: 12–13.
 Material examined. 3 females (slide number NJAUAcariEriQ34), from Castanopsis formosana (Fagaceae), The Bawangling Mountain, Changjiang County, Hainan Province, P. R. China, 19°07'03" N, 109°09'02" E, elevation 650m, 29 September 2008, coll. Xiao-Feng Xue, Zhen Wang and Zi-Wei Song, occurred together with Jutarus benjaminae Boczek & Chandrapatya, 1989.
 Host. Castanopsis formosana (Fagaceae).
 Relation to host. Vagrant.
 Distribution. China (Taiwan, Hainan).
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 11, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Spin-state transition in the Fe-pnictides
Creators: name: Gretarsson, H.
name: Saha, S. R.
name: Drye, T.
name: Paglione, J.
name: Kim, Jungho
name: Casa, D.
name: Gog, T.
name: Wu, W.
name: Julian, S. R.
name: Kim, Young-June
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a Fe Kβx-ray emission spectroscopy study of local magnetic moments in the rare-earth doped iron pnictide Ca_{1-x}RE_xFe_2As_2 (RE=La, Pr, and Nd). In all samples studied the size of the Fe local moment is found to decrease significantly with temperature and goes from ~0.9 μ_B at T = 300 K to ~0.45 μ_B at T = 70 K. In the collapsed tetragonal (cT) phase of Nd- and Pr-doped samples (T<70K) the local moment is quenched, while the moment remains unchanged for the La-doped sample, which does not show lattice collapse. Our results show that Ca_{1-x}RE_xFe_2As_2 (RE= Pr and Nd) exhibits a spin-state transition and provide direct evidence for a non-magnetic Fe^{2+} ion in the cT-phase, as predicted by Yildirim. We argue that the gradual change of the the spin-state over a wide temperature range reveals the importance of multiorbital physics, in particular the competition between the crystal field split Fe 3d orbitals and the Hund's rule coupling.
description: 5 pages and 3 figures. To be published in PRL
Allium oleraceum
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: C.oleraceum (L.) Scop. Cat. 204. Obere Höhengrenze festzustellen JACCARD gibt als höchste Stelle: Col de Cou, 1970m, an (Eigenbeobachtung; nach der Landeskarte Passhöhe bei 1921m)1.
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Double-core Excitations in Formamide Can Be Probed by X-ray Double-quantum-coherence Spectroscopy
Creators: name: Zhang, Yu
name: Healion, Daniel
name: Biggs, Jason D.
name: Mukamel, Shaul
Publisher: name: arXiv
Year: 2013
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Accelerator Physics (physics.acc-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The attosecond, time-resolved X-ray double-quantum-coherence (XDQC) four wave mixing signals of formamide at the nitrogen and oxygen K-edges are simulated using restricted excitation window time-dependent density functional theory (REW-TDDFT) and the excited core hole (XCH) approximation. These signals, induced by core exciton coupling, are particularly sensitive to the level of treatment of electron correlation, thus providing direct experimental signatures of electron core hole many-body effects and a test of electronic structure theories.
Giant enhancement of spin pumping efficiency using Fe3Si ferromagnet
Creators: name: Ando, Y.
name: Ichiba, K.
name: Yamada, S.
name: Shikoh, E.
name: Shinjo, T.
name: Hamaya, K.
name: Shiraishi, M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Spincurrentronics, which involves the generation, propagation and control of spin currents, has attracted a great deal of attention because of the possibility of realizing dissipation-free information propagation. Whereas electrical generation of spin currents originally made the field of spincurrentronics possible, and significant advances in spin-current devices has been made, novel spin-current-generation approaches such as dynamical methods have also been vigorously investigated. However, the low spin-current generation efficiency associated with dynamical methods has impeded further progress towards practical spin devices. Here we show that by introducing a Heusler-type ferromagnetic material, Fe3Si, pure spin currents can be generated about twenty times more efficiently using a dynamical method. This achievement paves the way to the development of novel spin-based devices.
description: 27pages, 4 figures, Supplemental Information
WeGa-student: Cooperative e-learning module in horticulture
WeGa-Student: Hochschulübergreifendes E-Learning Modul im Gartenbau
Creators: name: Kersebaum, Anne
name: Bettin, Andreas
name: Mempel, Heike
name: Rath, Thomas
name: Ohmayer, Georg
Publisher: name: Darmstadt : Kuratorium für Technik und Bauwesen in der Landwirtschaft e. V. (KTBL)
Year: 2012
Subjects: subject: E-Learning
subject: Quality management
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin

description: Undergraduate students from the Universities of Applied Sciences in Osnabrück and Weihenstephan-Triesdorf as well as the Leibniz Universität Hannover visited a cooperative e- learning course in the winter semester 2011/2012 on the topic of quality management and quality assurance, specifically the horticultural requirements. The aim of the collaboration between the three universities was to improve the teaching at all participating locations through the pooling of expertise. Students and teachers gave a mostly positive feedback at the end of the course.
description: In einem gemeinsamen E-Learning-Kurs beschäftigten sich Bachelor-Studierende der Hochschulen Osnabrück und Weihenstephan-Triesdorf sowie der Leibniz Universität Hannover im Wintersemester 2011/2012 mit den spezifischen Anforderungen des Gartenbaus an Qualitätsmanagement und Qualitätssicherung. Ziel der Kooperation der drei Hochschulen war es, die Lehre an allen beteiligten Standorten durch die Bündelung von Kompetenzen zu verbessern. Studierende und Dozenten zogen nach Abschluss des Kurses ein überwiegend positives Fazit.
Training and minimum wages: first evidence from the introduction of the minimum wage in Germany
Creators: name: Bellmann, Lutz
name: Bossler, Mario
name: Gerner, Hans-Dieter
name: Hübler, Olaf
Publisher: name: Heidelberg : SpringerOpen
Year: 2017
Subjects: subject: Difference-in-differences
subject: Minimum wage
subject: Training
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: We analyze the short-run impact of the introduction of the new statutory minimum wage in Germany on further training at the workplace level. Applying difference-in-difference methods to data from the IAB Establishment Panel, we do not find a reduction in the training incidence but a slight reduction in the intensity of training at treated establishments. Effect heterogeneities reveal that the negative impact is mostly driven by employer-financed training. On the worker level, we observe a reduction of training for medium- and high-skilled employees but no significant effects on the training of low-skilled employees.
Rectification of self-propelled particles by symmetric barriers
Creators: name: Pototsky, Andrey
name: Hahn, Aljoscha M.
name: Stark, Holger
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The motion of self-propelled particles can be rectified by asymmetric or ratchet-like periodic patterns in space. Here we show that a non-zero average drift can already be induced in a periodic potential with symmetric barriers when the self-propulsion velocity is also symmetric and periodically modulated but phase-shifted against the potential. In the adiabatic limit of slow rotational diffusion we determine the mean drift analytically and discuss the influence of temperature. In the presence of asymmetric barriers modulating the self-propulsion can largely enhance the mean drift or even reverse it.
Bericht über die Tätigkeit der Gesellschaft der Freunde des Römisch-Germanischen Zentralmuseums im Jahr 1963
Creators: name: Böhner, Kurt
Publisher: name: Verlag des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 10 (1963)
Visualization of mobile mapping data via parallax scrolling
Creators: name: Eggert, Daniel
name: Schulze, E.C.
Publisher: name: Göttingen : Copernicus
Year: 2014
Subjects: subject: Image-based rendering
subject: Mobile mapping
subject: Parallax scrolling
subject: Point-cloud
subject: Visualization
subject: Flow visualization
subject: Geometrical optics
subject: Image reconstruction
subject: Image resolution
subject: Mapping
subject: Rendering (computer graphics)
subject: Image based rendering
subject: Point cloud
subject: Real-time rendering
subject: Data visualization
subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Visualizing big point-clouds, such as those derived from mobile mapping data, is not an easy task. Therefore many approaches have been proposed, based on either reducing the overall amount of data or the amount of data that is currently displayed to the user. Furthermore, an entirely free navigation within such a point-cloud is also not always intuitive using the usual input devices. This work proposes a visualization scheme for massive mobile mapping data inspired by a multiplane camera model also known as parallax scrolling. This technique, albeit entirely two-dimensional, creates a depth illusion by moving a number of overlapping partially transparent image layers at various speeds. The generation of such layered models from mobile mapping data greatly reduces the amount of data up to about 98% depending on the used image resolution. Finally, it is well suited for the panoramic-fashioned visualization of the environment of a moving car.
SU(2|2) supersymmetric mechanics
Creators: name: Ivanov, Evgeny
name: Lechtenfeld, Olaf
name: Sidorov, Stepan
Publisher: name: Heidelberg : Springer Verlag
Year: 2016
Subjects: subject: Conformal and W Symmetry
subject: Extended Supersymmetry
subject: Field Theories in Lower Dimensions
subject: Superspaces
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We introduce a new kind of non-relativistic N = 8 supersymmetric mechanics, associated with worldline realizations of the supergroup SU(2|2) treated as a deformation of flat N = 8, d=1 supersymmetry. Various worldline SU(2|2) superspaces are constructed as coset manifolds of this supergroup, and the corresponding superfield techniques are developed. For the off-shell SU(2|2) multiplets (3,8,5), (4,8,4) and (5,8,3), we construct and analyze the most general superfield and component actions. Common features are mass oscillator-type terms proportional to the deformation parameter and a trigonometric realization of the superconformal group OSp(4∗|4) in the conformal cases. For the simplest (5,8,3) model the quantization is performed. © 2016, The Author(s).
Urban building detection from optical and insar features exploiting context
Creators: name: Wegner, Jan Dirk
name: Ok, A.O.
name: Thiele, A.
name: Rottensteiner, Franz
name: Sörgel, Uwe
Publisher: name: Göttingen : Copernicus GmbH
Year: 2010
Subjects: subject: Conditional Random Fields
subject: Remote Sensing
subject: Fusion
subject: InSAR Data
subject: Optical Stereo Data
subject: Urban Area
subject: random-fields
subject: fusion
subject: sar
subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: We investigate the potential of combined features of aerial images and high-resolution interferometric SAR (InSAR) data for building detection in urban areas. It is shown that completeness and correctness may be increased if we integrate both InSAR double-bounce lines and 3D lines of stereo data in addition to building hints of a single optical orthophoto. In order to exploit context information, which is crucial for object detection in urban areas, we use a Conditional Random Field approach. It proves to be a valuable method for context-based building detection with multi-sensor features.
Studies of new Higgs boson interactions through nonresonant $HH$ production in the $b\bar{b}γγ$ final state in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
Creators: name: ATLAS Collaboration
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for nonresonant Higgs boson pair production in the $b\bar{b}γγ$ final state is performed using 140 fb$^{-1}$ of proton-proton collisions at a centre-of-mass energy of 13 TeV recorded by the ATLAS detector at the CERN Large Hadron Collider. This analysis supersedes and expands upon the previous nonresonant ATLAS results in this final state based on the same data sample. The analysis strategy is optimised to probe anomalous values not only of the Higgs ($H$) boson self-coupling modifier $κ_λ$ but also of the quartic $HHVV$ ($V=W,Z$) coupling modifier $κ_{2V}$. No significant excess above the expected background from Standard Model processes is observed. An observed upper limit $μ_{HH}<4.0$ is set at 95% confidence level on the Higgs boson pair production cross-section normalised to its Standard Model prediction. The 95% confidence intervals for the coupling modifiers are $-1.4<κ_λ<6.9$ and $-0.5<κ_{2V}<2.7$, assuming all other Higgs boson couplings except the one under study are fixed to the Standard Model predictions. The results are interpreted in the Standard Model effective field theory and Higgs effective field theory frameworks in terms of constraints on the couplings of anomalous Higgs boson (self-)interactions.
description: 47 pages in total, author list starting page 30, 9 figures, 6 tables, submitted to JHEP. All figures and tables including auxiliary figures and tables are available at https://atlas.web.cern.ch/Atlas/GROUPS/PHYSICS/PAPERS/HDBS-2021-10/
Achaetocoptes ajoensis
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Achaetocoptes
Achaetocoptes ajoensis

description: Achaetocoptes ajoensis (Keifer, 1961)
 Psedojohnella ajoensis Keifer, 1961a: 16.
 Achaetocoptes ajoensis; Amrine & Stasny, 1994: 99.
 Achaetocoptes ajoensis; Baker, et al., 1996: 270.
 Host. Quercus ajoensis (Fagaceae).
 Relation to host. Vagrant.
 Distribution. USA.
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 11, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Extended Czjzek model applied to NMR parameter distributions in sodium metaphosphate glass
Creators: name: Vasconcelos, Filipe
name: Cristol, Sylvain
name: Paul, Jean-François
name: Delevoye, Laurent
name: Mauri, Francesco
name: Charpentier, Thibault
name: Caër, Gérard Le
Publisher: name: arXiv
Year: 2013
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The Extended Czjzek Model (ECM) is applied to the distribution of NMR parameters of a simple glass model (sodium metaphosphate, $\mathrm{NaPO_3}$) obtained by Molecular Dynamics (MD) simulations. Accurate NMR tensors, Electric Field Gradient (EFG) and Chemical Shift Anisotropy (CSA), are calculated from Density Functional Theory (DFT) within the well-established PAW/GIPAW framework. Theoretical results are compared to experimental high-resolution solid-state NMR data and are used to validate the considered structural model. The distributions of the calculated coupling constant $C_Q\propto |V_{zz}|$ and of the asymmetry parameter $η_Q$ that characterize the quadrupolar interaction are discussed in terms of structural considerations with the help of a simple point charge model. Finally, the ECM analysis is shown to be relevant for studying the distribution of CSA tensor parameters and gives new insight into the structural characterization of disordered systems by solid-state NMR.
description: 17 pages, 12 figures to be published in J. Phys.: Condens. Matter
SLM produced porous titanium implant improvements for enhanced vascularization and osteoblast seeding
Creators: name: Matena, Julia
name: Petersen, Svea
name: Gieseke, Matthias
name: Kampmann, Andreas
name: Teske, Michael
name: Beyerbach, Martin
name: Murua Escobar, Hugo
name: Haferkamp, Heinz
name: Gellrich, Nils-Claudius
name: Nolte, Ingo
Publisher: name: Basel : MDPI AG
Year: 2015
Subjects: subject: 0 (Chemokine CXCL12)
subject: 0 (HMGB1 Protein)
subject: 0 (Polyesters)
subject: 0 (Polymers)
subject: 0 (Vascular Endothelial Growth Factor A)
subject: 24980-41-4 (polycaprolactone)
subject: Animals
subject: Blood Vessels/drug effects/metabolism
subject: Cell Adhesion/drug effects
subject: Cell Movement/drug effects
subject: Cells, Cultured
subject: Chemokine CXCL12/metabolism
subject: D1JT611TNE (Titanium)
subject: Endothelial Cells/drug effects/metabolism
subject: Freezing
subject: HMGB1 Protein/metabolism
subject: Lasers
subject: Mice
subject: Mice, Inbred C57BL
subject: Neovascularization, Physiologic/drug effects
subject: Osteoblasts/drug effects/metabolism
subject: Osteogenesis/drug effects
subject: Polyesters/chemistry
subject: Polymers/chemistry
subject: Porosity
subject: Prostheses and Implants
subject: Surface Properties
subject: Titanium/administration & dosage
subject: Vascular Endothelial Growth Factor A/metabolism
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: To improve well-known titanium implants, pores can be used for increasing bone formation and close bone-implant interface. Selective Laser Melting (SLM) enables the production of any geometry and was used for implant production with 250-microm pore size. The used pore size supports vessel ingrowth, as bone formation is strongly dependent on fast vascularization. Additionally, proangiogenic factors promote implant vascularization. To functionalize the titanium with proangiogenic factors, polycaprolactone (PCL) coating can be used. The following proangiogenic factors were examined: vascular endothelial growth factor (VEGF), high mobility group box 1 (HMGB1) and chemokine (C-X-C motif) ligand 12 (CXCL12). As different surfaces lead to different cell reactions, titanium and PCL coating were compared. The growing into the porous titanium structure of primary osteoblasts was examined by cross sections. Primary osteoblasts seeded on the different surfaces were compared using Live Cell Imaging (LCI). Cross sections showed cells had proliferated, but not migrated after seven days. Although the cell count was lower on titanium PCL implants in LCI, the cell count and cell spreading area development showed promising results for titanium PCL implants. HMGB1 showed the highest migration capacity for stimulating the endothelial cell line. Future perspective would be the incorporation of HMGB1 into PCL polymer for the realization of a slow factor release.
Giant magnetoresistance in weakly disordered non-Galilean invariant conductors
Creators: name: Levchenko, Alex
name: Li, Songci
name: Andreev, A. V.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We develop a hydrodynamic description of electron magnetotransport in conductors without Galilean invariance in the presence of a weak long-range disorder potential. We show that magnetoresistance becomes strong (of order 100 %) at relatively small fields, at which the inverse square of the magnetic length becomes comparable to disorder-induced variations of the electron density. The mechanism responsible for this anomalously strong magnetoresistance can be traced to the appearance of magnetic friction force in liquids with nonvanishing intrinsic conductivity. We derive general results for the galvanomagnetic and thermomagnetic kinetic coefficients, and obtain their dependence on the intrinsic dissipative properties of the electron liquid and the correlation function of the disorder potential. We apply this theory to graphene close to charge neutrality and cover the crossover to a high-density regime.
description: 14 pages, 4 figures
Cosmic ray induced micro black hole showers
Creators: name: Garzelli, M. V.
name: O'Loughlin, M.
name: Nafooshe, S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Extended air showers originate from interactions between ultra-high-energy cosmic rays and nuclei in the Earth's atmosphere. At present there are some discrepancies between experimental observed properties of these air showers and theoretical predictions obtained by using standard hadronic interaction models for cosmic ray primaries with laboratory energies above 10^5 - 10^6 TeV. In this contribution, we will present a preliminary discussion of the possibility (in the framework of TeV gravity models) that shower development may begin with the production of a microscopic black hole (MBH) at the moment of the primary collision, which then evaporates and decays, by emitting gravitons and Standard Model quanta. From our preliminary investigations it appears that lepton distributions are more likely to reveal the presence of a MBH than photon distributions.
description: 7 pages, 4 figures, Proceedings of the 13th International Conference on Nuclear Reaction Mechanisms, Varenna, Italy, June 11 - 15 2012
Achaetocoptes cerrifoliae
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Achaetocoptes
Achaetocoptes cerrifoliae

description: Achaetocoptes cerrifoliae (Soika, 2002)
 Pseudojohnella cerrifoliae Soika, 2002; Łabanowski & Soika, 2002: 56–60.
 Host. Quercus cerris (Fagaceae).
 Relation to host. Vagrant.
 Distribution. Poland.
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 11, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Statistical Mechanics Approach to the Holographic Renormalization Group: Bethe Lattice Ising Model and p-adic AdS/CFT
Creators: name: Okunishi, Kouichi
name: Takayanagi, Tadashi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Bethe lattice Ising model -- a classical model of statistical mechanics for the phase transition -- provides a novel and intuitive understanding of the prototypical relationship between tensor networks and Anti-de Sitter (AdS)/conformal field theory (CFT) correspondence. After analytically formulating a holographic renormalization group for the Bethe lattice model, we demonstrate the underlying mechanism and the exact scaling dimensions for the power-law decay of boundary spin correlations by introducing the relation between the lattice network and an effective Poincare metric on a unit disk. We compare the Bethe lattice model in the high-temperature region with a scalar field in AdS$_2$, and then discuss its more direct connection to the p-adic AdS/CFT. In addition, we find that the phase transition in the interior induces a crossover behavior of boundary spin correlations, depending on the depth of the corresponding correlation path.
description: 15 pages, 8 figures
title: The Importance of Irrigation Systems in the Rural Landscape
Creators: name: Ar, Noah Anand Fernandes
name: Thatikonda, Nandini Priya
name: Tandon, Amit
name: Feng, Jian
name: Yang, Xueqing
name: Liu, Yisi
Publisher: name: University of Massachusetts Amherst
Year: 2019

description: Water has become a vital element in studying heritages, since researchers has realized that heritages are not only about sites per se, but also include multiple elements that reflect human social and cultural development along historical evolution, and water is one of the most important sector to study. To study authenticity of water, it is necessary to take interactions between human and water into consideration, and notice different interactions would result in different discussion on further water management and preservation, for water systems have been changed and reformed by human to adapt to environment and sustain future generations.

In this case, the author would like to discuss further water management and preservation based on different interactions between human, water and sites. The examples of heritages along Silk Roads would be provided to illustrate the author's point that further practical approaches on water management and preservation should base on the relationship among human, water and sites.
Simulation Based Planning of Machining Processes with Industrial Robots
Creators: name: Brüning, Jan
name: Denkena, Berend
name: Dittrich, Marc-André
name: Park, Hong-Seok
Publisher: name: Amsterdam : Elsevier B.V.
Year: 2016
Subjects: subject: Fuselage
subject: Process optimization
subject: Manufacturing engineering
subject: Engineering
subject: Online optimization
subject: Virtual machining
subject: Machining
subject: Robot
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Today, especially machining of large, integral constructed structural parts requires expensive machining centers. In contrast, modern industrial robots are characterized by flexible applications, large working spaces and low capital investment. Therefore, they provide high economical potential for machining applications in aerospace industry. However, their constructive characteristics like low stiffness and high sensitivity to vibrations lead to disadvantages compared with conventional machining centers. Due to this, extruded profiles were used as near to shape pre-products to reduce material removal rates within a new approach. Additionally, several methods for offline and online optimization of robot machining processes were developed and integrated in a new process chain for manufacturing of structural fuselage parts. Thereby, the conventional CAD-CAM process planning chain was extended with simulation based analyzation and optimization methods and a load-depending trajectory planning. The methods for offline process optimization within this novel process chain are presented in this paper.
Step and kink correlations on vicinal Ge(100) surfaces investigated by electron diffraction
Creators: name: Tegenkamp, Christoph
name: Wollschläger, Joachim
name: Pfnür, Herbert
name: Meyer Zu Heringdorf, Frank-J.
name: Horn-Von Hoegen, Michael
Publisher: name: College Park, MD : American Physical Society
Year: 2002
Subjects: subject: germanium
subject: article
subject: calculation
subject: correlation analysis
subject: electron diffraction
subject: energy
subject: kinematics
subject: morphology
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Using spot profile analysis in low-energy electron diffraction, we have investigated vicinal Ge(100) surfaces, which were miscut by 2.7° and 5.4°, respectively, in [011] direction with respect to the surface normal. Within the kinematic approximation the morphology was evaluated quantitatively both perpendicular and parallel to the step edge direction. In contrast to vicinal Si(100) surfaces with similar miscut angles, the Ge(100) surfaces still show an alternating configuration of (2×1) and (1×2) reconstructed (100) terraces, which are separated by steps of single atomic height. From the spot profiles and their energy dependence we extracted the morphological parameters such as the average terrace width, the variance of the terrace size distribution, and the average kink separation. Furthermore, step energies on the vicinal Ge(100) surfaces were estimated. These turn out to be significantly lower than for Si(100) and lead to the formation of the observed double domain structure. © 2002 The American Physical Society
Light-induced long-ranged disorder effect in ultra-dilute two-dimensional holes in GaAs heterojunction-insulated-gate field-effect-transistors
Creators: name: Huang, Jian
name: Pfeiffer, L. N.
name: West, K. W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Comparing the results of transport measurements of strongly correlated two-dimensional holes in a GaAs heterojunction-insulated-gate field-effect-transistor obtained before and after a brief photo-illumination, the light-induced disorder is found to cause qualitative changes suggesting altered carrier states. For charge concentrations ranging from $3\times10^{10}$ $cm^{-2}$ down to $7\times10^{8}$ cm$^{-2}$, the post-illumination hole mobility exhibits a severe suppression for charge densities below $2\times10^{10}$ cm$^{-2}$, while almost no change for densities above. The long-ranged nature of the disorder is identified. The temperature dependence of the conductivity is also drastically modified by the disorder reconfiguration from being nonactivated to activated.
Achaetocoptes quercifoliae Farkas 1961
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Achaetocoptes
Achaetocoptes quercifoliae

description: Achaetocoptes quercifoliae Farkas, 1961
 Achaetocoptes quercifoliae Farkas, 1961: 73–74.
 Achaetocoptes quercifoliae; Amrine & Stasny, 1994: 99.
 Achaetocoptes quercifolii; Ripka & De Lillo, 1997: 148.
 Achaetocoptes quercifolii; Petanović & Stanković, 1999: 27.
 Achaetocoptes quercifolii; Sokia & Łabanowski, 2002a: 63.
 Achaetocoptes quercifolii; Ripka, 2007: 80.
 Host. Quercus cerris, Q. ilex (Fagaceae).
 Relation to host. Vagrant.
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 11, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Vortex-Hole Duality: A Unified Picture of Weak- and Strong-Coupling Regimes of Bosonic Ladders with Flux
Creators: name: Greschner, Sebastian
name: Vekua, T.
Publisher: name: College Park, MD : American Physical Society
Year: 2017
Subjects: subject: Bosons
subject: Charge density
subject: Charge density waves
subject: Crystalline materials
subject: Ground state
subject: Ladders
subject: Vortex flow
subject: Crystalline state
subject: Fractional quantum Hall state
subject: Particle statistics
subject: Strong coupling
subject: Strong-coupling regime
subject: Thin cylinders
subject: Vortex lattices
subject: Weak couplings
subject: Quantum theory
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Two-leg bosonic ladders with flux harbor a remarkable vortex-hole duality between the weak-coupling vortex lattice superfluids and strong-coupling charge-density-wave crystals. The strong-coupling crystalline states, which are realized in the vicinity of ? flux, are independent of particle statistics, and are related to the incompressible fractional quantum Hall states in the thin-cylinder limit. These fully gapped ground states, away from ? flux, develop nonzero chiral (spin) currents. Contact-interacting quantum gases permit exploration of this vortex-hole duality in experiments. © 2017 American Physical Society.
Bariella farnei De Lillo 1988
Creators: name: XUE, XIAO-FENG
name: WANG, ZHEN
name: SONG, ZI-WEI
name: HONG, XIAO-YUE
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Bariella
Bariella farnei

description: Bariella farnei De Lillo, 1988
 Bariella farnei De Lillo, 1988a: 5–12.
 Bariella farnei; Amrine & Stasny, 1994: 146.
 Host. Quercus trojana (Fagaceae).
 Relation to host. Vagrant.
 Distribution. Italy.
description: Published as part of XUE, XIAO-FENG, WANG, ZHEN, SONG, ZI-WEI & HONG, XIAO-YUE, 2009, Eriophyoid mites on Fagaceae with descriptions of seven new genera and eleven new species (Acari: Eriophyoidea), pp. 1-95 in Zootaxa 2253 (1) on page 12, DOI: 10.11646/zootaxa.2253.1.1, http://zenodo.org/record/5496215
Interplay of total cross sections and ratios of real to imaginary parts of hadron amplitudes
Creators: name: Dremin, I. M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The impact of different assumptions about high energy behavior of the total cross section of proton-proton interactions on the ratio of the real to imaginary part of the forward elastic scattering amplitude is analyzed. It is shown how experimental data about this ratio at LHC energies can help in the proper choice of the asymptotic dependence of the total cross section.
description: 6 pages
Variational Lang-Firsov approach plus Møller-Plesset perturbation theory with applications to ab initio polariton chemistry
Creators: name: Cui, Zhi-Hao
name: Mandal, Arkajit
name: Reichman, David R.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We apply the Lang-Firsov (LF) transformation to electron-boson coupled Hamiltonians and variationally optimize the transformation parameters and molecular orbital coefficients to determine the ground state. Møller-Plesset (MP-$n$, with $n = 2$ and $4$) perturbation theory is then performed on top of the optimized LF mean-field state to improve the description of electron-electron and electron-boson correlations. The method (LF-MP) is applied to several electron-boson coupled systems, including the Hubbard-Holstein model, diatomic molecule dissociation ($\text{H}_2$, $\text{HF}$), and the modification of proton transfer reactions (malonaldehyde and aminopropenal) via the formation of polaritons in an optical cavity. We show that with a correction for the electron-electron correlation, the method gives quantitatively accurate energies comparable to exact diagonalization or coupled-cluster theory. The effect of multiple photon modes, spin polarization, and the comparison to the coherent state MP theory are also discussed.
description: 16 pages, 8 figures
Self-bound many-body states of quasi-one-dimensional dipolar Fermi gases: Exploiting Bose-Fermi mappings for generalized contact interactions
Creators: name: Deuretzbacher, Frank
name: Bruun, G.M.
name: Pethick, C.J.
name: Jona-Lasinio, Mattia
name: Reimann, S.M.
name: Santos, Luis
Publisher: name: College Park, MD : American Physical Society
Year: 2013
Subjects: subject: Bose-Fermi mapping
subject: Contact interaction
subject: Critical coupling
subject: Dipolar interaction
subject: Hartree-Fock approximations
subject: One-dimensional Fermi gas
subject: Quasi-one-dimensional
subject: Quasi-one-dimensional systems
subject: Electron gas
subject: Mean field theory
subject: Phase diagrams
subject: Fermions
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Using a combination of results from exact mappings and from mean-field theory we explore the phase diagram of quasi-one-dimensional systems of identical fermions with attractive dipolar interactions. We demonstrate that at low density these systems provide a realization of a single-component one-dimensional Fermi gas with a generalized contact interaction. Using an exact duality between one-dimensional Fermi and Bose gases, we show that when the dipole moment is strong enough, bound many-body states exist, and we calculate the critical coupling strength for the emergence of these states. At higher densities, the Hartree-Fock approximation is accurate, and by combining the two approaches we determine the structure of the phase diagram. The many-body bound states should be accessible in future experiments with ultracold polar molecules. © 2013 American Physical Society.
Allium oleraceum
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: C. helenioides X oleraceum Cat.204. 3: Zermatt (Wolf). - 4: Binn (P.).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Evolution of the magnetic excitations in electron-doped $\mathrm{La}_{2-x} \mathrm{Ce}_x \mathrm{CuO}_{4}$
Creators: name: Li, X. T.
name: Tu, S. J.
name: Chaix, L.
name: Fawaz, C.
name: d'Astuto, M.
name: Li, X.
name: Yakhou-Harris, F.
name: Kummer, K.
name: Brookes, N. B.
name: Garcia-Fernandez, M.
name: Zhou, K. J.
name: Lin, Z. F.
name: Yuan, J.
name: Jin, K.
name: Dean, M. P. M.
name: Liu, X.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigated the high energy spin excitations in electron-doped $\mathrm{La}_{2-x} \mathrm{Ce}_x \mathrm{CuO}_{4}$, a cuprate superconductor, by resonant inelastic x-ray scattering (RIXS) measurements. Efforts were paid to disentangle the paramagnon signal from non-spin-flip spectral weight mixing in the RIXS spectrum at $\bf{Q_{\|}}$ = $(0.6π, 0)$ and $(0.9π, 0)$ along the (1 0) direction. Our results show that, for doping level x from 0.07 to 0.185, the variation of the paramagnon excitation energy is marginal. We discuss the implication of our results in connection with the evolution of the electron correlation strength in this system.
description: in press on Phys. Rev. Lett