cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multiple Half-Quantum Vortices in Rotating Superfluid $^3$He
Creators: name: Nakahara, Mikio
name: Ohmi, Tetsuo
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Half-quantum votices and ordinary vortices in a rotating thin film superfluid $^3$He under a strong magnetic field are considered. It is shown that $2n+1$ half-quantum vortices interpolates between $n$ singular vortices and $n+1$ singular vortices as the angular velocity is changed. The phase diagram of the vortex configurations in the angular velocity-magnetic field space is obtained for a paramagnon parameter $δ=0.05$.
description: 5 pages, 4 figures
Tangent bundles with complete lift of the base metric and almost hypercomplex Hermitian-Norden structure
Creators: name: Manev, Mancho
Publisher: name: arXiv
Year: 2013
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 55R10, 53C15, 53C50

description: The tangent bundle of an almost Norden manifold and the complete lift of the Norden metric is considered as a 4n-manifold. It is equipped with an almost hypercomplex Hermitian-Norden structure. It is characterized geometrically. The case when the base manifold is an h-sphere is considered.
description: 8 pages
Brexit, the Misrepresentation of Democracy, and the Rock of Gibraltar
Creators: name: Friedberg, James J.
Publisher: name: University of Bologna Law Review
Year: 2020
Subjects: Brexit; Referendum; European Union (EU); Gibraltar; United Kingdom (UK)

description: This short essay makes three points regarding Brexit that have not been widely considered in public or academic debate. First, Brexit advocates (Leavers) successfully misrepresented the referendum of June 2016 as a definitive expression of democratic will. (“The people have spoken.”) The slim majority result was less than such an expression, particularly because it ignored intercommunal and intergenerational democratic values—most profoundly, overriding clear majorities in Scotland and Northern Ireland which had voted to remain in the EU. Second, even though within a year of that referendum, a majority of Britons (Remainers) had come to oppose Brexit, political leadership among the Remainers was woefully ineffective. Some, like Prime Minister Theresa May, simply changed sides, wrongheadedly accepting the people-have-spoken rhetoric. Other Remainers continued to make their case, but did not effectively argue that people had not spoken. Perhaps, most crucially, the British “first past the post” electoral system provided no viable remain option in the December 2019 Parliamentary elections. Put simply, in the December 2019 Parliamentary elections, Remainers had no one to vote for. Third, hopes that the UK could easily rejoin the European Union (encouraged in part by remarks of EU leaders) are false. Article 49 of the Treaty on European Union (TEU) requires that a state which has left the EU should go through a rigorous admission process. Since Article 49 requires unanimity among EU member states, any member with an objection to Britain rejoining could block readmission. Most troubling for Britain could be Spain’s long-standing claim for the return of Gibraltar to which the UK would be loathe to accede and from which Spain would be loathe to retreat.
description: University of Bologna Law Review, Vol 5, No 1 (2020)
Imaginary Time Correlations and the phaseless Auxiliary Field Quantum Monte Carlo
Creators: name: Motta, M.
name: Galli, D. E.
name: Moroni, S.
name: Vitali, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The phaseless Auxiliary Field Quantum Monte Carlo method provides a well established approximation scheme for accurate calculations of ground state energies of many-fermions systems. Here we apply the method to the calculation of imaginary time correlation functions. We give a detailed description of the technique and we test the quality of the results for static and dynamic properties against exact values for small systems.
description: 13 pages, 6 figures; submitted to J. Chem. Phys
Additional file 7 of Investigation of de novo mutations in a schizophrenia case-parent trio by induced pluripotent stem cell-based in vitro disease modeling: convergence of schizophrenia- and autism-related cellular phenotypes
Creators: name: Hathy, Edit
name: Szabó, Eszter
name: Varga, Nóra
name: Erdei, Zsuzsa
name: Csongor Tordai
name: Boróka Czehlár
name: Máté Baradits
name: Jezsó, Bálint
name: Koller, Júlia
name: Nagy, László
name: Molnár, Mária Judit
name: Homolya, László
name: Nemoda, Zsófia
name: Apáti, Ágota
name: Réthelyi, János M.
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 7: Supplementary Table 2. List of downregulated DE genes in NPC-SZ-HU-PROB compared to both NPC-SZ-HU-FA and NPC-SZ-HU-MO.
Photonic crystal dumbbell resonators in silicon and aluminum nitride integrated optical circuits
Creators: name: Pernice, W. H. P.
name: Xiong, Chi
name: Tang, H. X.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Tight confinement of light in photonic cavities provides an efficient template for the realization of high optical intensity with strong field gradients. Here we present such a nanoscale resonator device based on a one-dimensional photonic crystal slot cavity. Our design allows for realizing highly localized optical modes with theoretically predicted Q factors in excess of 106. The design is demonstrated experimentally both in a high-contrast refractive index system (silicon), as well as in medium refractive index contrast devices made from aluminum nitride. We achieve extinction ratio of 21dB in critically coupled resonators using an on-chip readout platform with loaded Q factors up to 33,000. Our approach holds promise for realizing ultra-small opto-mechanical resonators for high-frequency operation and sensing applications.
Upper bound on the number of edges of an almost planar bipartite graph
Creators: name: Karpov, Dmitri
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C62, 05C35

description: Let $G$ be a bipartite graph without loops and multiple edges on $v\ge 4$ vertices, which can be drawn on the plane such that any edge intersects at most one other edge. We prove that such graph has at most $3v-8$ edges for even $v\ne 6$ and at most $3v-9$ edges for odd $v$ and $v=6$. For all $v\ge 4$ examples showing that these bounds are tight are constructed. In the end of paper we discuss a question about drawings of complete bipartite graphs on the plane such that any edge intersects at most one other edge. {\sc Keywords:} topological graphs, planar graphs, bipartite graphs.
Additional file 9 of Investigation of de novo mutations in a schizophrenia case-parent trio by induced pluripotent stem cell-based in vitro disease modeling: convergence of schizophrenia- and autism-related cellular phenotypes
Creators: name: Hathy, Edit
name: Szabó, Eszter
name: Varga, Nóra
name: Erdei, Zsuzsa
name: Csongor Tordai
name: Boróka Czehlár
name: Máté Baradits
name: Jezsó, Bálint
name: Koller, Júlia
name: Nagy, László
name: Molnár, Mária Judit
name: Homolya, László
name: Nemoda, Zsófia
name: Apáti, Ágota
name: Réthelyi, János M.
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 9: Supplementary Table 4. Detailed Statistical analyses.
Complete analysis for three-qubit mixed-state discrimination
Creators: name: Ha, Donghoon
name: Kwon, Younghun
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this article, by treating minimum error state discrimination as a complementarity problem, we obtain the geometric optimality conditions. These can be used as the necessary and sufficient conditions to determine whether every optimal measurement operator can be nonzero. Using these conditions and an inductive approach, we demonstrate a geometric method and the intrinsic polytope for N-qubit mixed-state discrimination. When the intrinsic polytope becomes a point, a line segment, or a triangle, the guessing probability, the necessary and sufficient condition for the exact solution, and the optimal measurement are analytically obtained. We apply this result to the problem of discrimination to arbitrary three-qubit mixed states with given a priori probabilities and obtain the complete analytic solution to the guessing probability and optimal measurement.
description: 1 figure
Additional file 6 of Investigation of de novo mutations in a schizophrenia case-parent trio by induced pluripotent stem cell-based in vitro disease modeling: convergence of schizophrenia- and autism-related cellular phenotypes
Creators: name: Hathy, Edit
name: Szabó, Eszter
name: Varga, Nóra
name: Erdei, Zsuzsa
name: Csongor Tordai
name: Boróka Czehlár
name: Máté Baradits
name: Jezsó, Bálint
name: Koller, Júlia
name: Nagy, László
name: Molnár, Mária Judit
name: Homolya, László
name: Nemoda, Zsófia
name: Apáti, Ágota
name: Réthelyi, János M.
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6: Supplementary Table 1. List of upregulated DE genes in NPC-SZ-HU-PROB compared to both NPC-SZ-HU-FA and NPC-SZ-HU-MO.
The four-in-a-tree problem in triangle-free graphs
Creators: name: Derhy, Nicolas
name: Picouleau, Christophe
name: Trotignon, Nicolas
Publisher: name: arXiv
Year: 2013
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 05C85

description: The three-in-a-tree algorithm of Chudnovsky and Seymour decides in time $O(n^4)$ whether three given vertices of a graph belong to an induced tree. Here, we study four-in-a-tree for triangle-free graphs. We give a structural answer to the following question: what does a triangle-free graph look like if no induced tree covers four given vertices? Our main result says that any such graph must have the "same structure", in a sense to be defined precisely, as a square or a cube. We provide an $O(nm)$-time algorithm that given a triangle-free graph $G$ together with four vertices outputs either an induced tree that contains them or a partition of $V(G)$ certifying that no such tree exists. We prove that the problem of deciding whether there exists a tree $T$ covering the four vertices such that at most one vertex of $T$ has degree at least 3 is NP-complete.
The hadronic vacuum polarization with twisted boundary conditions
Creators: name: Aubin, Christopher
name: Blum, Thomas
name: Golterman, Maarten
name: Peris, Santiago
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The leading-order hadronic contribution to the anomalous magnetic moment of the muon is given by a weighted integral over the subtracted hadronic vacuum polarization. This integral is dominated by euclidean momenta of order the muon mass which are not available on current lattice volumes with periodic boundary conditions. Twisted boundary conditions can in principle help access momenta of any size even in a finite volume. We investigate the implementation of twisted boundary conditions both numerically (using all-mode averaging for improved statistics) and analytically, and present our initial results.
description: 7 pages, 2 figures, contribution to the 31st International Symposium on Lattice Field Theory - LATTICE 2013, July 29 - August 3, 2013, Mainz, Germany
Глава 2. Окружающая среда и природные ресурсы
Creators: name: Лукьянченко Т.В.
name: А.Н., Ямсков
Publisher: name: Zenodo
Year: 2004
Subjects: экологические проблемы Севера и Сибири
экономическое освоение Севера и Сибири
традиционное хозяйство народов Севера и Сибири
коренные малочисленные народы Севера и Сибири

description: В статье представлен обзор природных условий и природных ресурсов регионов Сибири, Крайнего Севера и Дальнего Востока, в которых поживают коренные малочисленные народы. Также рассмотрены основные экологические проблемы, возникающие на этих территориях вследствие промышленного освоения или развития отраслей традиционного хозяйства коренных народов.
Additional file 8 of Investigation of de novo mutations in a schizophrenia case-parent trio by induced pluripotent stem cell-based in vitro disease modeling: convergence of schizophrenia- and autism-related cellular phenotypes
Creators: name: Hathy, Edit
name: Szabó, Eszter
name: Varga, Nóra
name: Erdei, Zsuzsa
name: Csongor Tordai
name: Boróka Czehlár
name: Máté Baradits
name: Jezsó, Bálint
name: Koller, Júlia
name: Nagy, László
name: Molnár, Mária Judit
name: Homolya, László
name: Nemoda, Zsófia
name: Apáti, Ágota
name: Réthelyi, János M.
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8: Supplementary Table 3. List of DE genes in NPC-SZ-HU-PROB compared to both NPC-SZ-HU-FA and NPC-SZ-HU-MO that are regulated by KHSRP.
Machine Learning Based QoE Estimation Model for Video Streaming over UMTS Network
Creators: name: Digis Weldu
Publisher: name: Zenodo
Year: 2020

description: The advent of data-intensive services needs quality Internet services. This in turn, makes Quality

of Experience (QoE) gain prominent recognition in the telecommunications industry. Ethio telecom

uses network Quality of Service (QoS) monitoring data obtained from Network Management

Systems (NMS) tools to comprehend its network performances. However, as QoS measurement

refers to network performances, this method does not generally give QoE data as perceived

by the user. Therefore, QoE estimation models are proposed as solutions in the literature,

recently.

This study focuses on developing QoE estimation models using QoS features of round-trip time

(RTT), jitter, loss rate (LR) and throughput, and QoE scores collected using Application for prediCting

QUality of experience at Interne Access (ACQUA)-based crowdsourcing in Universal

Mobile Telecommunication Systems (UMTS) networks in a real-time basis. Data preparations

techniques such as data cleaning and dataset imbalance corrections have been applied to the

collected datasets. Machine Learning (ML) algorithms of Articial Neural Network (ANN), KNearest

Neighbor (KNN) and Random Forest (RF) are selected based on their suitability for multilabel

problems. After training these models developed, they are evaluated using commonly used

performance metrics such as accuracy, Root Mean Square Error (RMSE) and Receiver Operating

Characteristics (ROC).
EVALUATING THE EFFECTIVENESS OF OCIMUM GRATISSIMUM (L) AS AN INSECTICIDE AGAINST ADULT ANOPHELES MOSQUITOES
Creators: name: Samuel, O. Ndifon
name: Chigozie, R. Akpan
Publisher: name: AYDEN JOURNAL
Year: 2024
Subjects: Ocimum gratissimum; Anopheles mosquitoes; WHO susceptibility test; insecticidal potentials.

description: The insecticidal effect of Ocimum gratissimum (Lamiaceae) on wild-caught adult Anopheles (WAA) mosquitoes was investigated.  The aim of this investigation was to find an eco friendly, affordable and available means of physically combating mosquitoes near our homes.  Sixty (60) wild - caught adult mosquitoes were exposed to three concentrations, 1%, 2% and 3% , of the aqueous extract of the leaves of Ocimum gratissimum  in an insect box. Investigations were based on the World Health Organization (WHO) susceptibility test for adult mosquitoe  bioassay procedure which involves exposing the mosquitoes at different time intervals to different concentrations of the suspected insecticidal extract. 0.75% of 2, 2-dichlorovinyl di  methyl phosphate (DDVP), was used as a reference insecticide. Results obtained showed a time dependent insecticidal effect of the extract on WAA mosquitoes, such that a t 60 minutes there was 100% mortality of mosquitoes at all concentrations of exposure, indicating the insecticidal potentials of the aqueous extract of O. gratissimum against malaria – causing mosquitoes. Further investigations to ascertain and isolate the active ingredient with this potentiality in the herb extract, is being recommended as an initial step in the formulation of a cost effective and eco- friendly bio-insecticide
Additional file 1 of Assessing the effect of hyperbaric oxygen therapy in breast cancer patients with late radiation toxicity (HONEY trial): a trial protocol using a trial within a cohort design
Creators: name: Batenburg, M. C. T.
name: H. J. G. D. Van Den Bongard
name: C. E. Kleynen
name: W. Maarse
name: A. Witkamp
name: M. Ernst
name: A. Doeksen
name: T. Van Dalen
name: M. Sier
name: E. J. P. Schoenmaeckers
name: I. O. Baas
name: H. M. Verkooijen
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. Data management plan.
A structure theorem for graphs with no cycle with a unique chord and its consequences
Creators: name: Trotignon, Nicolas
name: Vušković, Kristina
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C75

description: We give a structural description of the class $\cal C$ of graphs that do not contain a cycle with a unique chord as an induced subgraph. Our main theorem states that any connected graph in $\cal C$ is either in some simple basic class or has a decomposition. Basic classes are chordless cycles, cliques, bipartite graphs with one side containing only nodes of degree two and induced subgraphs of the famous Heawood or Petersen graph. Decompositions are node cutsets consisting of one or two nodes and edge cutsets called 1-joins. Our decomposition theorem actually gives a complete structure theorem for ${\cal C}$, i.e. every graph in ${\cal C}$ can be built from basic graphs that can be explicitly constructed, and gluing them together by prescribed composition operations; and all graphs built this way are in ${\cal C}$. This has several consequences: an ${\cal O}(nm)$-time algorithm to decide whether a graph is in $\cal C$, an ${\cal O}(n+m)$-time algorithm that finds a maximum clique of any graph in $\cal C$ and an ${\cal O}(nm)$-time coloring algorithm for graphs in $\cal C$. We prove that every graph in $\cal C$ is either 3-colorable or has a coloring with $ω$ colors where $ω$ is the size of a largest clique. The problem of finding a maximum stable set for a graph in $\cal C$ is known to be NP-hard.
The effect of random positions for dipole hopping through a Rydberg gas
Creators: name: Robicheaux, F.
name: Gill, N. M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We calculate the effect of two kinds of randomness on the hopping of an excitation through a nearly regular Rydberg gas. We present calculations for how fast the excitation can hop away from its starting position for different dimensional lattices and for different levels of randomness. We also examine the asymptotic in time final position of the excitation to determine whether or not the excitation can be localized. The one dimensional system is an example of Anderson localization where the randomness is in the off-diagonal elements although the long-range nature of the interaction leads to non-exponential decay with distance. The two dimensional square lattice shows a mixture of extended and localized states for large randomness while there is no visible sign of localized states for weak randomness. The three dimensional cubic lattice has few localized states even for strong randomness.
D1.1 Data Management Plan (initial)
Creators: name: Pessoa, Luis
Publisher: name: Zenodo
Year: 2023
Subjects: 6G
Reconfigurable metasurfaces
Reflect-array
Transmit-array
Terahertz
CMOS
Switch
Memristor
AI-based channel modelling
Signal processing
Beamforming
Cell-free ultra massive MIMO

description: Deliverable 1.1 consists of the initial version of the project Data Management Plan (DMP) based on the template recommended by the European Commission (EC), describing how data generated in the project is exploited, accessed, curated, and preserved.
„Immer, immer, immer wieder üben.“
Creators: name: Seele, Katrin
name: Grossen, Gaby
Publisher: name: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung.
Year: 2023

description: Im Schweizer Kanton Bern wie auch in anderen Schweizer Kantonen müssen Schüler*innen im Rahmen der mündlichen Maturprüfung (= Reifeprüfung) im Fach Deutsch demonstrieren, dass sie selbstgewählte literarische Texte, die nicht im Deutschunterricht behandelt wurden, eigenständig erschließen können. Aus dieser während der gymnasialen Ausbildung wichtigen und in Hinblick aufs Matur-Prüfungsgespräch über Literatur zentralen Herausforderung ergeben sich für Lehrpersonen und damit auch für die Lehrpersonenausbildung literatur- und mediendidaktische Anforderungen, die beachtet werden müssten. Diesen Konsequenzen für die Lehrpersonenausbildung gehen wir im vorliegenden Aufsatz nach. Die explorative Studie öffnet den Blick auf ein bislang kaum erforschtes Feld im Bereich der Literaturdidaktik sowie in der Ausbildung der künftigen gymnasialen Deutschlehrpersonen: Basierend auf einer qualitativen Interviewstudie unter 21 Lehrpersonen im Kanton Bern kommen wir zu der Empfehlung, dass angehende Lehrpersonen mit den Schüler*innen nicht nur das Interpretieren literarischer Texte üben, sondern zusätzlich offenlegen sollten, welche literaturwissenschaftlichen Methoden zu welchen Textinterpretationen führen (können). Ebenso ist zu wünschen, dass die Spezifika von literarischen Unterrichtsgesprächen im Kontrast zu Prüfungsgesprächen über Literatur in der Lehrpersonenausbildung vertieft thematisiert werden. Als weiteres Ergebnis der Interviewauswertung sei hier angeregt, dass die Lehrpersonenausbildung angehende Lehrkräfte künftig stärker befähigen sollte, die digitale Mediennutzung im Literaturbereich adäquat einzubeziehen.
description: PraxisForschungLehrer*innenBildung. Zeitschrift für Schul- und Professionsentwicklung., Bd. 5 Nr. 1 (2023): PraxisForschungLehrer*innenBildung – Ausgabe 5
Exciton-exciton annihilation in MoSe2 monolayers
Creators: name: Kumar, Nardeep
name: Cui, Qiannan
name: Ceballos, Frank
name: He, Dawei
name: Wang, Yongsheng
name: Zhao, Hui
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We investigate the excitonic dynamics in MoSe2 monolayer and bulk samples by femtosecond transient absorption microscopy. Excitons are resonantly injected by a 750-nm and 100-fs laser pulse, and are detected by a probe pulse tuned in the range of 790 - 820 nm. We observe a strong density-dependent initial decay of the exciton population in monolayers, which can be well described by the exciton-exciton annihilation. Such a feature is not observed in the bulk under comparable conditions. We also observe the saturated absorption induced by exciton phase-space filling in both monolayers and the bulk, which indicates their potential applications as saturable absorbers.
description: 5 pages, 4 figures
Additional file 2 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 2: Table S2. Characteristics of population in 2015, stratified by lab testing for vitamin D level.
3D massless Kane fermions observed in a zinc-blende crystal
Creators: name: Orlita, M.
name: Basko, D. M.
name: Zholudev, M. S.
name: Teppe, F.
name: Knap, W.
name: Gavrilenko, V. I.
name: Mikhailov, N. N.
name: Dvoretskii, S. A.
name: Neugebauer, P.
name: Faugeras, C.
name: Barra, A. -L.
name: Martinez, G.
name: Potemski, M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Solid state physics and quantum electrodynamics with its ultra-relativistic (massless) particles meet, to their mutual beneit, in the electronic properties of one-dimensional carbon nanotubes as well as two-dimensional graphene or surfaces of topological insulators. However, clear experimental evidence for electronic states with conical dispersion relations in all three dimensions, conceivable in certain bulk materials, is still missing. In the present work, we fabricate and study a zinc-blend crystal, HgCdTe, at the point of the semiconductor-to-semimetal topological transition. Three-dimensional massless electrons with a velocity of about 10$^6$ m/s are observed in this material, as testifed by: (i) the dynamical conductivity which increases linearly with the photon frequency, (ii) in a magnetic field $B$, by a $\sqrt{B}$ dependence of dipole-active inter-Landau-level resonances and (iii) the spin splitting of Landau levels, which follows a $\sqrt{B}$ dependence, typical of ultra-relativistic particles but not really seen in any other electronic system so far.
description: 7 pages, 5 figures, Supplementary Materials
A frequency-stabilized source of single photons from a solid-state qubit
Creators: name: Prechtel, Jonathan H.
name: Kuhlmann, Andreas V.
name: Houel, Julien
name: Greuter, Lukas
name: Ludwig, Arne
name: Reuter, Dirk
name: Wieck, Andreas D.
name: Warburton, Richard J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Single quantum dots are solid-state emitters which mimic two-level atoms but with a highly enhanced spontaneous emission rate. A single quantum dot is the basis for a potentially excellent single photon source. One outstanding problem is that there is considerable noise in the emission frequency, making it very difficult to couple the quantum dot to another quantum system. We solve this problem here with a dynamic feedback technique that locks the quantum dot emission frequency to a reference. The incoherent scattering (resonance fluorescence) represents the single photon output whereas the coherent scattering (Rayleigh scattering) is used for the feedback control. The fluctuations in emission frequency are reduced to 20 MHz, just ~ 5% of the quantum dot optical linewidth, even over several hours. By eliminating the 1/f-like noise, the relative fluctuations in resonance fluorescence intensity are reduced to ~ 10E-5 at low frequency. Under these conditions, the antibunching dip in the resonance fluorescence is described extremely well by the two-level atom result. The technique represents a way of removing charge noise from a quantum device.
description: 14 pages, 4 figures
Additional file 4 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 4: Table S4. Alternative regression results: Age in 5-year groups.
Photo-induced doping and strain in exfoliated graphene
Creators: name: Alexeev, E.
name: Moger, J.
name: Hendry, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The modification of single layer graphene due to intense, picoseconds near-infrared laser pulses is investigated. We monitor the stable changes introduced to graphene upon photoexcitation using Raman spectroscopy. We find that photoexcitation leads to both a local increase in hole doping and a reduction in compressive strain. Possible explanations for these effects, due to photo-induced oxygenation and photo-induced buckling of the graphene, are discussed.
description: 4 pages, 3 figures. The following article has been accepted by Applied Physics Letters. After it is published, it will be found at http://apl.aip.org/
Additional file 1 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: File S1. Prevalences of regions and age groups in the Swiss population and the stratified sample.
YOSHLAR O'RTASIDA INSONPARVARLIK PRINSPINING NAZARIY-ILMIY ASOSLARI
Creators: name: Hajiyeva, Zulxumor
Publisher: name: Zenodo
Year: 2023

description: Bugungi kunda talabalar o'rtasida o'zaro hurmat muhitini yaratish va ularning insonparvarlik g'oyalarini chuqur anglab yetishida bizning keng ko'lamli islohotlarmizning ahamiyati to'g'risida fikr yuritilgan. Mazkur maqolaning dolzarbligi bugungi kun uchun O'zbekistonda amalga oshirilayotgan ma'naviy sohadagi islohotlardan ko'zlangan maqsad, o'sib kelayotgan yosh avlodni jismonan sog'lom va baquvvat, axloqan pok va vijdonli, ruhan tetik va barkamol inson qilib voyaga yetkazishdir.
Diverging fluctuations in a spatial five-species cyclic dominance game
Creators: name: Vukov, Jeromos
name: Szolnoki, Attila
name: Szabó, György
Publisher: name: arXiv
Year: 2013
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: A five-species predator-prey model is studied on a square lattice where each species has two prey and two predators on the analogy to the Rock-Paper-Scissors-Lizard-Spock game. The evolution of the spatial distribution of species is governed by site exchange and invasion between the neighboring predator-prey pairs, where the cyclic symmetry can be characterized by two different invasion rates. The mean-field analysis has indicated periodic oscillations in the species densities with a frequency becoming zero for a specific ratio of invasion rates. When varying the ratio of invasion rates, the appearance of this zero-eigenvalue mode is accompanied by neutrality between the species associations. Monte Carlo simulations of the spatial system reveal diverging fluctuations at a specific invasion rate, which can be related to the vanishing dominance between all pairs of species associations.
description: accepted for publication in Physical Review E
Translating non-coding genetic associations into a better understanding of immune-mediated disease.
Creators: name: Stankey, Christina T
name: Lee, James C
Publisher: name: The Francis Crick Institute
Year: 2023
Subjects: subject: Gene Expression
subject: Genetics & Genomics
subject: Human Biology & Physiology
subject: Cell Biology
subject: Immunology
subject: FOS: Clinical medicine

description: Genome-wide association studies have identified hundreds of genetic loci that are associated with immune-mediated diseases. Most disease-associated variants are non-coding, and a large proportion of these variants lie within enhancers. As a result, there is a pressing need to understand how common genetic variation might affect enhancer function and thereby contribute to immune-mediated (and other) diseases. In this Review, we first describe statistical and experimental methods to identify causal genetic variants that modulate gene expression, including statistical fine-mapping and massively parallel reporter assays. We then discuss approaches to characterise the mechanisms by which these variants modulate immune function, such as clustered regularly interspaced short palindromic repeats (CRISPR)-based screens. We highlight examples of studies that, by elucidating the effects of disease variants within enhancers, have provided important insights into immune function and uncovered key pathways of disease.
An Efficient Method for Image and Audio Steganography using Least Significant Bit (LSB) Substitution
Creators: name: Chadha, Ankit
name: Satam, Neha
Publisher: name: arXiv
Year: 2013
Subjects: subject: Multimedia (cs.MM)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: In order to improve the data hiding in all types of multimedia data formats such as image and audio and to make hidden message imperceptible, a novel method for steganography is introduced in this paper. It is based on Least Significant Bit (LSB) manipulation and inclusion of redundant noise as secret key in the message. This method is applied to data hiding in images. For data hiding in audio, Discrete Cosine Transform (DCT) and Discrete Wavelet Transform (DWT) both are used. All the results displayed prove to be time-efficient and effective. Also the algorithm is tested for various numbers of bits. For those values of bits, Mean Square Error (MSE) and Peak-Signal-to-Noise-Ratio (PSNR) are calculated and plotted. Experimental results show that the stego-image is visually indistinguishable from the original cover-image when n<=4, because of better PSNR which is achieved by this technique. The final results obtained after steganography process does not reveal presence of any hidden message, thus qualifying the criteria of imperceptible message.
Additional file 6 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 6: Table S6. Alternative regression results: Estimated average marginal effects of 10-year increase in age.
Thermoelectric properties of atomic-thin silicene and germanene nano-structures
Creators: name: Yang, K.
name: Cahangirov, S.
name: Cantarero, A.
name: Rubio, A.
name: D'Agosta, R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The thermoelectric properties in one- and two-dimensional silicon and germanium structures have been investigated using first-principle density functional techniques and linear response for the thermal and electrical transport. We have considered here the two-dimensional silicene and germanene, together with nano-ribbons of different widths. For the nano-ribbons, we have also investigated the possibility of nano-structuring these systems by mixing silicon and germanium. We found that the figure of merit at room temperature of these systems is remarkably high, up to 2.5.
description: 15 pages, 18 figures, revtex4-1
On the spontaneous emission of electromagnetic radiation in the CSL model
Creators: name: Donadi, S.
name: Bassi, A.
name: Deckert, D. -A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Spontaneous photon emission in the Continuous Spontaneous Localization (CSL) model is studied one more time. In the CSL model each particle interacts with a noise field that induces the collapse of its wave function. As a consequence of this interaction, when the particle is electrically charged, it radiates. As discussed in [1], the formula for the emission rate, to first perturbative order, contains two terms: One is proportional to the Fourier component of the noise field at the same frequency as that of the emitted photon and one is proportional to the zero Fourier component of the noise field. As discussed in previous works, this second term seems unphysical. In [1], it was shown that the unphysical term disappears when the noises is confined to a bounded region and the final particle's state is a wave packet. Here we investigate the origin of the unphysical term and why it vanishes according to the previous prescription. For this purpose, the electrodynamic part of the equation of motion is solved exactly while the part due to the noise is treated perturbatively. We show that the unphysical term is connected to exponentially decaying function of time which dies out in the large time limit, however, approximates to 1 in the first perturbative order in the electromagnetic field.
description: 10 pages, 1 figure, LaTeX
Magnonic momentum transfer force on domain walls confined in space
Creators: name: Wang, D.
name: Wang, Xi-guang
name: Guo, Guang-hua
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Momentum transfer from incoming magnons to a Bloch domain wall is calculated using one dimensional continuum micromagnetic analysis. Due to the confinement of the wall in space, the dispersion relation of magnons is different from that of a single domain. This mismatch of dispersion relations can result in reflection of magnons upon incidence on the domain wall, whose direct consequence is a transfer of momentum between magnons and the domain wall. The corresponding counteraction force exerted on the wall can be used for the control of domain wall motion through magnonic linear momentum transfer, in analogy with the spin transfer torque induced by magnonic angular momentum transfer.
description: 5 pages, 3 figure, published version
Electrophysical characteristics of near-surface layers in p-Si crystals with sputtered Al films and subjected to elastic deformation
Creators: name: Pavlyk, Bohdan
name: Kushlyk, Markijan
name: Didyk, Roman
name: Shykorjak, Joseph
name: Slobodzyan, Dmytro
name: Kulyk, Bohdan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences
subject: J.2
subject: 74K99

description: The deposition of Al film onto the (111) surface of a p-Si crystal was shown to induce a deformation in the near-surface layer of the latter. Provided that the crystal strain is elastic and uniaxial, the gettering of defects in the near-surface layer is observed, which is confirmed by a change in the dependence of the specimen resistance on the elastic strain magnitude. The maximum depth of the defect capture has been calculated on the basis of the energy of interaction between the deformed layer and dislocations.
description: 6 pages, 7 figures
A zero density result for the Riemann zeta function
Creators: name: Kadiri, Habiba
Publisher: name: arXiv
Year: 2014
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: Primary 11M06, 11M26, Secondary 11Y35

description: In this article, we prove an explicit bound for $N(σ,T)$, the number of zeros of the Riemann zeta function satisfying $σ< \Re s <1 $ and $0 < \Im s < T$. This result provides a significant improvement over Rosser's bound for $N(T)$ when used for estimating prime counting functions. For instance this is applied to obtain new bounds for $ψ(x)$ (arXiv:1310.6374).
description: 15 pages
D7.2 Report on Dissemination Standardisation and Exploitation Activities (initial)
Creators: name: Kuerner, Thomas
Publisher: name: Zenodo
Year: 2023
Subjects: 6G
Reconfigurable metasurfaces
Reflect-array
Transmit-array
Terahertz
CMOS
Switch
Memristor
AI-based channel modelling
Signal processing
Beamforming
Cell-free ultra massive MIMO

description: Deliverable 7.2 summarizes the dissemination and standardisation activities from M1 to M12 of the TERRAMETA project.
Additional file 5 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 5: Table S5. Alternative regression results: Age as a continuous variable.
A Chemistry-Inspired Framework for Achieving Consensus in Wireless Sensor Networks
Creators: name: Monti, Massimo
name: Sanguinetti, Luca
name: Tschudin, Christian
name: Luise, Marco
Publisher: name: arXiv
Year: 2013
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: The aim of this paper is to show how simple interaction mechanisms, inspired by chemical systems, can provide the basic tools to design and analyze a mathematical model for achieving consensus in wireless sensor networks, characterized by balanced directed graphs. The convergence and stability of the model are first proven by using new mathematical tools, which are borrowed directly from chemical theory, and then validated by means of simulation results, for different network topologies and number of sensors. The underlying chemical theory is also used to derive simple interaction rules that may account for practical issues, such as the estimation of the number of neighbors and the robustness against perturbations. Finally, the proposed chemical solution is validated under real-world conditions by means of a four-node hardware implementation where the exchange of information among nodes takes place in a distributed manner (with no need for any admission control and synchronism procedure), simply relying on the transmission of a pulse whose rate is proportional to the state of each sensor.
description: 12 pages, 10 figures, submitted to IEEE Sensors Journal
Additional file 7 of Potentially inappropriate testing for vitamin D deficiency: a cross-sectional study in Switzerland
Creators: name: Essig, Stefan
name: Merlo, Christoph
name: Reich, Oliver
name: Trottmann, Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 7: Table S7. Association of characteristics and testing for vitamin D level in 2015 (multivariable regression analysis).
Hetero-epitaxial EuO Interfaces Studied by Analytic Electron Microscopy
Creators: name: Mundy, Julia A.
name: Hodash, Daniel
name: Melville, Alexander
name: Held, Rainer
name: Mairoser, Thomas
name: Muller, David A.
name: Kourkoutis, Lena F.
name: Schmehl, Andreas
name: Schlom, Darrell G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: With nearly complete spin polarization, the ferromagnetic semiconductor europium monoxide could enable next-generation spintronic devices by providing efficient ohmic spin injection into silicon. Spin injection is greatly affected by the quality of the interface between the injector and silicon. Here, we use atomic-resolution scanning transmission electron microscopy in conjunction with electron energy loss spectroscopy to directly image and chemically characterize a series of EuO|Si and EuO|YAlO3 interfaces fabricated using different growth conditions. We identify the presence of europium silicides and regions of disorder at the EuO|Si interfaces, imperfections that could significantly reduce spin injection efficiencies via spin-flip scattering.
FROM YOU I GET THE STORY: Tracking spirituality through the three iterations of The Who’s Tommy
Creators: name: Marsten, Medha
Publisher: name: Digital Repository at the University of Maryland
Year: 2020
Subjects: subject: Theater
subject: Music
subject: Film
subject: Music
subject: Performance
subject: Rock
subject: Theatre
subject: Tommy

description: In the late 1960s, Pete Townshend, lead guitarist and composer for British rock band The Who, discovered the teachings of Indian spiritual leader Meher Baba. Inspired by these teachings he wrote the concept album for the first successful rock opera: Tommy. The smashing success of this album led to its adaptation into a major Hollywood film directed by Ken Russell in 1975 and its adaptation into a Broadway musical directed by Des McAnuff in 1992. This thesis examines how each adaptation contributes to the Westernization, generalization, and sanitization of the spirituality inherent to the original concept album as well as how these adaptations reflect the conflicting objectives of their lead artists.
Strategies for an accurate determination of the X(3872) energy from QCD lattice simulations
Creators: name: Garzon, E. J.
name: Molina, R.
name: Hosaka, A.
name: Oset, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We develop a method to determine accurately the binding energy of the X(3872) from lattice data for the $D \bar D^*$ interaction. We show that, because of the small difference between the neutral and charged components of the X(3872), it is necessary to differentiate them in the energy levels of the lattice spectrum if one wishes to have a precise determination of the the binding energy of the X(3872). The analysis of the data requires the use of coupled channels. Depending on the number of levels available and the size of the box we determine the precision needed in the lattice energies to finally obtain a desired accuracy in the binding energy.
title: Motivations and Outcomes: A Benefits Based Study of Hiking on the Appalachian Trail
Creators: name: Freidt, Barbara
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2008

description: The Appalachian Trail (A.T.) is a national resource that may be useful in addressing American society's current concern with increases of chronic illnesses and disabilities directly related to physical inactivity. The purpose of the current study was to examine the benefits and outcomes associated with hiking on the A.T. An internet-based survey was used to gather information from A.T. hikers. The data revealed that a relationship exists between attributes (ATTRIB), consequences (CONSEQ) and outcomes (OUTC), thus, supporting the means-end theory constructs. Internal and external validity analyses and reliability analyses showed the Benefits of Hiking Scale (BHS) to be an accurate and consistent measurer of the constructs and dimensions of both means-end and Driver's recreation benefits (BENE). No statistically significant differences among hiker types with respect to any dimension of the means-end theory (i.e., ATTRIB, CONSEQ and OUTC) were found. No statistically significant differences were found with respect to the prevention of a worse condition (PREY) or realization of a psychological state (PSYC) dimensions within the construct of BENE; however, statistically significant differences among hiker types did exist with respect to the improved condition (IMP) subcomponent. Within the IMP dimension of BENE, differences were found to exist between day hikers and section hikers, day hikers and thru-hikers, and multi-use and thru-hikers.