cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Where do winds come from? A new theory on how water vapor condensation influences atmospheric pressure and dynamics
Creators: name: Makarieva, A. M.
name: Gorshkov, V. G.
name: Sheil, D.
name: Nobre, A. D.
name: Li, B. -L.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Phase transitions of atmospheric water play a ubiquitous role in the Earth's climate system, but their direct impact on atmospheric dynamics has escaped wide attention. Here we examine and advance a theory as to how condensation influences atmospheric pressure through the mass removal of water from the gas phase with a simultaneous account of the latent heat release. Building from the fundamental physical principles we show that condensation is associated with a decline in air pressure in the lower atmosphere. This decline occurs up to a certain height, which ranges from 3 to 4 km for surface temperatures from 10 to 30 deg C. We then estimate the horizontal pressure differences associated with water vapor condensation and find that these are comparable in magnitude with the pressure differences driving observed circulation patterns. The water vapor delivered to the atmosphere via evaporation represents a store of potential energy available to accelerate air and thus drive winds. Our estimates suggest that the global mean power at which this potential energy is released by condensation is around one per cent of the global solar power -- this is similar to the known stationary dissipative power of general atmospheric circulation. We conclude that condensation and evaporation merit attention as major, if previously overlooked, factors in driving atmospheric dynamics.
Symmetry Analysis of Telegraph Equation
Creators: name: Nadjafikhah, Mehdi
name: Hejazi, Seyed Reza
Publisher: name: arXiv
Year: 2010
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 49J30, 49K30, 55S45

description: Lie symmetry group method is applied to study the Telegraph equation. The symmetry group and its optimal system are given, and group invariant solutions associated to the symmetries are obtained. Finally the structure of the Lie algebra symmetries is determined.
description: 6 pages
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÑÐ¾Ð½Ð¾Ð¼ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑÑ Ð¼Ð¾Ð·Ð³Ð° Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a drone control system by brain activity using neuro interface
Creators: name: ÐÐ°ÑÐ¿ÐµÐ½ÐºÐ¾, ÐÐ»ÐµÐºÑÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐÐ
Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹Ñ
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÐºÐ²Ð°Ð´ÑÐ¾ÐºÐ¾Ð¿ÑÐ¾ÐµÑÐ¾Ð¼
Ð½ÐµÐ¸Ð½Ð²Ð°Ð·Ð¸Ð²Ð½ÑÐµ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÑ
ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð²
BCI
BCI-based applications
NextMind
Tello
SSVEP BCI

description: Ð Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð±ÐµÑÐ¿Ð¸Ð»Ð¾ÑÐ½ÑÐ¼ Ð»ÐµÑÐ°ÑÐµÐ»ÑÐ½ÑÐ¼ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ¾Ð¼ (ÐÐÐÐ) Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð² Ð¼Ð¾Ð·Ð³-ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¸Ð½Ð²Ð°Ð·Ð¸Ð²Ð½ÑÑ Ð¸ Ð½ÐµÐ¸Ð½Ð²Ð°Ð·Ð¸Ð²Ð½ÑÑ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð², Ð¿Ð°ÑÐ°Ð´Ð¸Ð³Ð¼ Ð½Ð° ÐºÐ¾ÑÐ¾ÑÑÑ Ð¾Ð½Ð¸ ÑÐ°Ð±Ð¾ÑÐ°ÑÑ. ÐÑÐ»Ð¾ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¹ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð². Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð±ÑÐ»Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ, Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¼Ð¾Ð¶Ð½Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÑÑÑ ÐÐÐÐ Ð±ÐµÐ· Ð¿ÑÑÐ¼Ð¾Ð³Ð¾ ÑÑÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, ÑÐ¾Ð»ÑÐºÐ¾ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð·Ð³Ð° Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°ÑÐµÐ»Ñ. Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð°ÑÐ°Ð´Ð¸Ð³Ð¼Ñ SSVEP (Steady-State Visual Evoked Potentials) â ÑÑÐ°ÑÐ¸Ð¾Ð½Ð°ÑÐ½ÑÑ Ð·ÑÐ¸ÑÐµÐ»ÑÐ½ÑÑ Ð²ÑÐ·Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»Ð¾Ð². ÐÑÐµÐ´Ð»Ð°Ð³Ð°ÐµÐ¼Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð½Ð°Ð´Ð»ÐµÐ¶Ð°ÑÐ¸Ð¼ Ð¾Ð±ÑÐ°Ð·Ð¾Ð¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° Ð´Ð»Ñ ÐµÑÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐºÐ²Ð°Ð´ÑÐ¾ÐºÐ¾Ð¿ÑÐµÑÐ¾Ð¼ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð½ÐµÐ¹ÑÐ¾Ð¸Ð½ÑÐµÑÑÐµÐ¹ÑÐ¾Ð² Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð°ÑÐ°Ð´Ð¸Ð³Ð¼Ñ SSVEP Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ.
description: In this paper presented the remote control of an unmanned aerial vehicle (UAV) using the technology of brain-computer interfaces. A study of modern invasive and non-invasive neural interfaces, the paradigms on which they work has been carried out. A study was made of trends in applications based on neural interface technology. As a result, an application was developed with which you can control the UAV without direct manual control, only with the help of the user's brain activity. The technology is based on the SSVEP (Steady-State Visual Evoked Potentials) paradigm. The proposed work can be properly used for the natural control of a quadcopter using neural interfaces based on the SSVEP paradigm and the proposed software.
Chaos can act as a decoherence suppressor
Creators: name: Zhang, Jing
name: Liu, Yu-xi
name: Zhang, Wei-Min
name: Wu, Lian-Ao
name: Wu, Re-Bing
name: Tarn, Tzyh-Jong
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a strategy to suppress decoherence of a solid-state qubit coupled to non-Markovian noises by attaching the qubit to a chaotic setup with the broad power distribution in particular in the high-frequency domain. Different from the existing decoherence control methods such as the usual dynamics decoupling control, high-frequency components of our control are generated by the chaotic setup driven by a low-frequency field, and the generation of complex optimized control pulses is not necessary. We apply the scheme to superconducting quantum circuits and find that various noises in a wide frequency domain, including low-frequency $1/f$, high-frequency Ohmic, sub-Ohmic, and super-Ohmic noises, can be efficiently suppressed by coupling the qubits to a Duffing oscillator as the chaotic setup. Significantly, the decoherence time of the qubit is prolonged approximately $100$ times in magnitude.
description: 4 pages, 2 figures
External field control of collective spin excitations in an optical lattice of $^2Σ$ molecules
Creators: name: Pérez-Ríos, Jesús
name: Herrera, Felipe
name: Krems, Roman V.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that an ensemble of $^2Σ$ molecules in the rotationally ground state trapped on an optical lattice exhibits collective spin excitations that can be controlled by applying superimposed electric and magnetic fields. In particular, we show that the lowest energy excitation of the molecular ensemble at certain combinations of electric and magnetic fields leads to the formation of a magnetic Frenkel exciton. The exciton bandwidth can be tuned by varying the electric or magnetic fields. We show that the exciton states can be localized by creating vacancies in the optical lattice. The localization patterns of the magnetic exciton states are sensitive to the number and distribution of vacancies, which can be exploited for engineering many-body entangled spin states. We consider the dynamics of magnetic exciton wavepackets and show that the spin excitation transfer between molecules in an optical lattice can be accelerated or slowed down by tuning an external magnetic or electric field.
Additional file 2 of Integrated analysis to identify the AC005154.6/hsa-miR-29c-3p/CCNL2 axis as a novel prognostic biomarker associated with immune infiltration in prostate cancer
Creators: name: Li, Qinyu
name: Chen, Bingliang
name: Song, Guoda
name: Zeng, Kai
name: Chen, Xin
name: Miao, Jianping
name: Yuan, Xianglin
name: Liu, Jihong
name: Wang, Zhihua
name: Liu, Bo
Publisher: name: figshare
Year: 2022
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 2: Criteria for determining ceRNA networks.
Exploratory investigation of nucleon-nucleon interactions using Euclidean Monte Carlo simulations
Creators: name: Montvay, Istvan
name: Urbach, Carsten
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present an exploratory study of chiral effective theories of nuclei with methods adopted from lattice quantum chromodynamics (QCD). We show that the simulations in the Euclidean path integral approach are feasible and that we can determine the energy of the two nucleon state. This opens up the possibility to determine in future simulations nucleon phase shifts by varying the parameters and the simulated volumes. The physical cut-off of the theory is realised by blocking of the lattice fields. By keeping the block size fixed in physical units the lattice cut-off (i.e. the lattice spacing) can be freely changed. This offers an effective way for controlling lattice artefacts.
description: 19 pages, 3 figures, including some corrections and clarifications, version accepted for publication in EPJA
A unit-cell mesoscale modelling of biaxial non-crimp-fabric based on a hyperelastic approach
Creators: name: Zheng, Ruochen
name: Schäfer, Bastian
name: Platzer, Auriane
name: Colmars, Julien
name: Naim, Naouar
name: Boisse, Philippe
Publisher: name: Materials Research Forum LLC
Year: 2023
Subjects: Biaxial NCF
Hyperelastic
Meso-Scale Model
Unit Cell

description: Understanding the mechanical properties of carbon fiber reinforcements is necessary for the simulation of forming processes. A unit-cell mesoscopic model provides a tool to implement virtual material characterizations which can be served as an input for macroscopic modelling, avoiding complex experimental tests and significantly reducing calculation time. Meanwhile, the occurrence of some local defects during the forming process, such as the gapping, would be easier to be detected through a mesoscopic approach. In this research, a novel mesoscale model for biaxial non-crimp fabric is developed based on the geometry measured from the results of X-ray tomography. A hyperelastic constitutive law is applied to the fiber yarns which are considered as a continuous medium. One type of unit-cell model is chosen and validated through a comparison with experimental tests and its in-plane shear behavior is studied.
Optically trapped atom interferometry using the clock transition of large Rb-87 Bose-Einstein condensates
Creators: name: Altin, P. A.
name: McDonald, G.
name: Döring, D.
name: Debs, J. E.
name: Barter, T.
name: Robins, N. P.
name: Close, J. D.
name: Haine, S. A.
name: Hanna, T. M.
name: Anderson, R. P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We present a Ramsey-type atom interferometer operating with an optically trapped sample of 10^6 Bose-condensed Rb-87 atoms. The optical trap allows us to couple the |F =1, mF =0>\rightarrow |F =2, mF =0> clock states using a single photon 6.8GHz microwave transition, while state selective readout is achieved with absorption imaging. Interference fringes with contrast approaching 100% are observed for short evolution times. We analyse the process of absorption imaging and show that it is possible to observe atom number variance directly, with a signal-to-noise ratio ten times better than the atomic projection noise limit on 10^6 condensate atoms. We discuss the technical and fundamental noise sources that limit our current system, and outline the improvements that can be made. Our results indicate that, with further experimental refinements, it will be possible to produce and measure the output of a sub-shot-noise limited, large atom number BEC-based interferometer. In an addendum to the original paper, we attribute our inability to observe quantum projection noise to the stability of our microwave oscillator and background magnetic field. Numerical simulations of the Gross-Pitaevskii equations for our system show that dephasing due to spatial dynamics driven by interparticle interactions account for much of the observed decay in fringe visibility at long interrogation times. The simulations show good agreement with the experimental data when additional technical decoherence is accounted for, and suggest that the clock states are indeed immiscible. With smaller samples of 5 \times 10^4 atoms, we observe a coherence time of τ = (1.0+0.5-0.3) s.
description: 22 pages, 6 figures Addendum: 11 pages, 6 figures
Performance of the MIND detector at a Neutrino Factory using realistic muon reconstruction
Creators: name: Cervera, A.
name: Laing, A.
name: Martin-Albo, J.
name: Soler, F. J. P.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: A Neutrino Factory producing an intense beam composed of nu_e(nubar_e) and nubar_mu(nu_mu) from muon decays has been shown to have the greatest sensitivity to the two currently unmeasured neutrino mixing parameters, theta_13 and delta_CP . Using the `wrong-sign muon' signal to measure nu_e to nu_mu(nubar_e to nubar_mu) oscillations in a 50 ktonne Magnetised Iron Neutrino Detector (MIND) sensitivity to delta_CP could be maintained down to small values of theta_13. However, the detector efficiencies used in previous studies were calculated assuming perfect pattern recognition. In this paper, MIND is re-assessed taking into account, for the first time, a realistic pattern recognition for the muon candidate. Reoptimisation of the analysis utilises a combination of methods, including a multivariate analysis similar to the one used in MINOS, to maintain high efficiency while suppressing backgrounds, ensuring that the signal selection efficiency and the background levels are comparable or better than the ones in previous analyses.
Photon position measure
Creators: name: Hawton, Margaret
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The positive operator valued measure (POVM) for a photon counting array detector is derived and found to equal photon flux density integrated over pixel area and measurement time. Since photon flux density equals number density multiplied by the speed of light, this justifies theoretically the observation that a photon counting array provides a coarse grained measurement of photon position. The POVM obtained here can be written as a set of projectors onto a basis of localized states, consistent with the description of photon position in a recent quantum imaging proposal [M. Tsang, Phys. Rev. Lett. \textbf{102}, 253601 (2009)]. The wave function that describes a photon counting experiment is the projection of the photon state vector onto this localized basis. Collapse is to the electromagnetic vacuum and not to a localized state, thus violating the text book rules of quantum mechanics but compatible with the theory of generalized observables and the nonlocalizability of an incoming photon.
New examples of defective secant varieties of Segre-Veronese varieties
Creators: name: Abo, Hirotachi
name: Brambilla, Maria Chiara
Publisher: name: arXiv
Year: 2011
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14M99, 15A69, 15A72

description: We prove the existence of defective secant varieties of three-factor and four-factor Segre-Veronese varieties embedded in certain multi-degree. These defective secant varieties were previously unknown and are of importance in the classification of defective secant varieties of Segre-Veronese varieties with three or more factors.
description: 10 pages
Many Body Approach for Quartet Condensation in Strong Coupling
Creators: name: Sogo, Takaaki
name: Röpke, Gerd
name: Schuck, Peter
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The theory for condensation of higher fermionic clusters is developed. Fully selfconsistent nonlinear equations for the quartet order parameter in strongly coupled fermionic systems are established and solved. The breakdown of the quasiparticle picture is pointed out. Derivation of numerically tractable approximation is described. The momentum projected factorisation ansatz of Ref. \cite{slr09} for the order parameter is employed again. As a definite example the condensation of $α$ particles in nuclear matter is worked out.
Additional file 4 of Diagnosis prediction of tumours of unknown origin using ImmunoGenius, a machine learning-based expert system for immunohistochemistry profile interpretation
Creators: name: Chong, Yosep
name: Thakur, Nishant
name: Lee, Ji Young
name: Hwang, Gyoyeon
name: Choi, Myungjin
name: Kim, Yejin
name: Yu, Hwanjo
name: Cho, Mee Yon
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Cancer

description: Additional file 4: Table S1. The reference books used for IHC database build. Table S2. Online references used for IHC antibody name documentation.
Metadata record for the article: Long non-coding RNA MIR200CHG promotes breast cancer proliferation, invasion, and drug resistance by interacting with and stabilizing YB-1
Creators: name: Tang, Li
name: Wei, Da
name: Xu, Xinyu
name: Mao, Xuelian
name: Mo, Dongping
name: Yan, Linping
name: Xu, Weiguo
name: Yan, Feng
Publisher: name: figshare
Year: 2021
Subjects: Medical and Health Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Cancer
Oncology and Carcinogenesis not elsewhere classified

description: Summary

This
metadata record provides details of the data supporting the claims of the
related article: “Long non-coding RNA MIR200CHG
promotes breast cancer proliferation, invasion, and drug resistance by
interacting with and stabilizing YB-1”.

The
related study explored the biological functions and molecular mechanisms of long
non-coding RNA (lncRNA) MIR200CHG in breast cancer.

Type of data:
flow cytometry

Subject of
data: Eukaryotic cell lines (MCF7, T-47D, BT549 and MDA-MB-231 obtained from
the Cell Bank of the Chinese Academy of Sciences (Shanghai, China)); Mus musculus (BALB / c nude mice
purchased from Cavins Laboratory Animal Co., Ltd.); antibodies

Sample size:
52

Data
access

The lncRNA
microarray data of breast cancer tissues have been deposited in NCBI Gene Expression Omnibus database (GEO) and
are openly available via accession number https://identifiers.org/geo:GSE115275.

The mass
spectrometry results of RNA pull-down protein solutions have been deposited in PRIDE and are available via accession https://identifiers.org/pride.project:PXD026480.

The TCGA
data used in this study is publicly available on the National Cancer
Institute’s (NCI) Genomic Data Commons (GDC) (https://portal.gdc.cancer.gov/). The search terms used to locate the data in GDC were: BRCA RNAseq:
breast, TCGA-BRCA, transcriptome profiling, HTseq-FPKM; BRCA miRNAseq: breast,
TCGA-BRCA, transcriptome profiling, Isoform Expression Quantification,
miRNA-Seq, BCGSC miRNA Profiling.

The raw data
of all Western blots are provided in Supplementary Figure 5 of the related
article.

Corresponding author(s) for this study

Li
Tang, Department of Clinical Laboratory, Jiangsu Cancer Hospital & Jiangsu
Institute of Cancer Research & the Affiliated Cancer Hospital of Nanjing
Medical University, Nanjing 210009, P. R. China. tangyinhome@126.com

Feng
Yan, Department of Clinical Laboratory, Jiangsu Cancer Hospital & Jiangsu
Institute of Cancer Research & the Affiliated Cancer Hospital of Nanjing
Medical University, Nanjing 210009, P. R. China. yanfeng1895@163.com

Study approval

All
animal studies were approved by the Institutional Animal Care and Use Committee
of Hubei Medical College of Preventive Sciences and conducted in accordance
with the National Institutes of Health's Guide for the Care and Use of
Laboratory Animals.
Direct Search for Low Mass Dark Matter Particles with CCDs
Creators: name: Barreto, J.
name: Cease, H.
name: Diehl, H. T.
name: Estrada, J.
name: Flaugher, B.
name: Harrison, N.
name: Jones, J.
name: Kilminster, B.
name: Molina, J.
name: Smith, J.
name: Schwarz, T.
name: Sonnenschein, A.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A direct dark matter search is performed using fully-depleted high-resistivity CCD detectors . Due to their low electronic readout noise (RMS ~ 7 eV) these devices operate with a very low detection threshold of 40 eV, making the search for dark matter particles with low masses (~ 5 GeV) possible. The results of an engineering run performed in a shallow underground site are presented, demonstrating the potential of this technology in the low mass region.
Chip-scale nanofabrication of single spins and spin arrays in diamond
Creators: name: Toyli, David M.
name: Weis, Christoph D.
name: Fuchs, Gregory D.
name: Schenkel, Thomas
name: Awschalom, David D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate a technique to nanofabricate nitrogen vacancy (NV) centers in diamond based on broad-beam nitrogen implantation through apertures in electron beam lithography resist. This method enables high-throughput nanofabrication of single NV centers on sub-100 nm length scales. Secondary ion mass spectroscopy (SIMS) measurements facilitate depth profiling of the implanted nitrogen to provide three-dimensional characterization of the NV center spatial distribution. Measurements of NV center coherence with on-chip coplanar waveguides suggest a pathway for incorporating this scalable nanofabrication technique in future quantum applications.
description: This paper has been withdrawn by the authors. 14 pages, 3 figures; Posting has been removed due to editorial request from ACS Nano Letters; This version has been removed by arXiv admin because it contains an inappropriate withdrawal notice
Why did the Titanic sink? - Essential Experiences in Science Investigation card
Creators: name: Billingsley, Berry
name: Simpson, Sherralyn
Publisher: name: Zenodo
Year: 2022
Subjects: Epistemic Insight
Primary Education
Multidisciplinary
Working scientifically
Practical science
Cross-curricular learning

description: The Epistemic Insight "Essential Experiences in Science" investigation card is one card out of a set of two that provide opportunity for engagement with practical science and multidisciplinary thinking by considering the big question 'Why did the Titanic sink?'. This card considers the powers, limitations and distinct nature of science by conducting an experiment to observe the effects of water resistance, gravity and forces upon a model titanic. The associated card is titled 'Who sank the Titanic?' focusing attention on the historical event itself. Together the cards and accompanying resources offer an investigation that considers the question from different disciplinary lenses, providing opportunity to 'work scientifically' and to - to 'think like a scholar' i.e. think like a scientist or think like a historian.
Mesocortical dopaminergic regulation of cue-guided risk/reward decision making
Creators: name: Schumacher, Jackson
Publisher: name: University of British Columbia
Year: 2020

description: When seeking reward, we are often faced with decisions between options that pay out often but yield low rewards and those that are relatively riskier but more profitable when they pay off. Human behavioral paradigms used to study this type of decision making often give participants explicit cues associated with the probability of reward. Conversely, rodent decision-making paradigms generally require the animal to develop internal representations of reward contingencies to guide decision-making in the absence of explicit cues. Human and rodent studies have uncovered a role for dopamine transmission in the medial prefrontal cortex (mPFC) in risky decision making, however, it is unclear if cortical dopamine serves the same purpose in cue-guided and non-cue-guided decision-making contexts. Our group has recently developed a rodent decision-making assay to bridge this gap named the “Blackjack task”. In this task, rats choose between a small/certain option that delivers 1 sugar pellet 100% of the time and a large/risky option that delivers 4 sugar pellets, probabilistically. The chance of the large/risky option being rewarded is signaled by two distinct auditory cues (signaling either 50% or 12.5% chance of reward). Previously, using this task, we have shown that the dorsal mPFC facilitates risk taking when the odds are favorable whereas the ventral mPFC inhibits risk taking when the odds are poor. Our lab has also demonstrated dissociable roles for cortical dopamine D1 and D2 receptors during un-cued risk reward decision making, however, the role for dopamine receptors in the mPFC during cued risk/reward decision making remains unknown. Here, we assess the effect of blockade of dopamine D1 and D2 receptors in the dorsal and ventral mPFC in male rats. Dopamine D2 (but surprisingly, not D1) receptors in the dorsal mPFC promote risky choice when the odds are favorable by promoting flexible responding to dynamically changing reward contingencies. Cue-guided risk/reward decision making in the ventral mPFC, however, is not dependent on D1 and D2 receptors. These data highlight a role for prefrontal dopamine receptors in cue-guided risk/reward decision making that is distinct from other types of risk/reward decision making, sub-region dependent and specific to D2 receptors.
The Universal Einstein Radius Distribution from 10,000 SDSS Clusters
Creators: name: Zitrin, Adi
name: Broadhurst, Tom
name: Bartelmann, Matthias
name: Rephaeli, Yoel
name: Oguri, Masamune
name: Benítez, Narciso
name: Hao, Jiangang
name: Umetsu, Keiichi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present results from strong-lens modelling of 10,000 SDSS clusters, to establish the universal distribution of Einstein radii. Detailed lensing analyses have shown that the inner mass distribution of clusters can be accurately modelled by assuming light traces mass, successfully uncovering large numbers of multiple-images. Approximate critical curves and the effective Einstein radius of each cluster can therefore be readily calculated, from the distribution of member galaxies and scaled by their luminosities. We use a subsample of 10 well-studied clusters covered by both SDSS and HST to calibrate and test this method, and show that an accurate determination of the Einstein radius and mass can be achieved by this approach "blindly", in an automated way, and without requiring multiple images as input. We present the results of the first 10,000 clusters analysed in the range $0.1=0.73^{+0.02}_{-0.03}$, $σ=0.316^{+0.004}_{-0.002}$, and with higher abundance of large $θ_{e}$ clusters than predicted by $Λ$CDM. We visually inspect each of the clusters with $θ_{e}>40 \arcsec$ ($z_{s}=2$) and find that $\sim20%$ are boosted by various projection effects detailed here, remaining with $\sim40$ real giant-lens candidates, with a maximum of $θ_{e}=69\pm12 \arcsec$ ($z_{s}=2$) for the most massive candidate, in agreement with semi-analytic calculations. The results of this work should be verified further when an extended calibration sample is available.
description: 18 pages, 15 figures, 1 table; V2 accepted to MNRAS, includes a significant revision, in particular a new discussion of the results
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Creators: name: Redaktion, Die
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2022

description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 25 Nr. 1 (1984): Burgen und Schlösser. Zeitschrift für Burgenforschung und Denkmalpflege
Blackbody radiation shift in 87Rb frequency standard
Creators: name: Safronova, M. S.
name: Jiang, Dansha
name: Safronova, U. I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The operation of atomic clocks is generally carried out at room temperature, whereas the definition of the second refers to the clock transition in an atom at absolute zero. This implies that the clock transition frequency should be corrected in practice for the effect of finite temperature of which the leading contributor is the blackbody radiation (BBR) shift. Experimental measurements of the BBR shifts are difficult. In this work, we have calculated the blackbody radiation shift of the ground-state hyperfine microwave transition in 87Rb using the relativistic all-order method and carried out detailed evaluation of the accuracy of our final value. Particular care is taken to accurately account for the contributions from highly-excited states. Our predicted value for the Stark coefficient, k_S=-1.240(4)\times 10^{-10}\text{Hz/(V/m)}^{2} is three times more accurate than the previous calculation [1].
description: 7 pages
Alexander Antonow, Planung und Bau von Burgen im süddeutschen Raum
Creators: name: Biller, Thomas
name: Streich, Gerhard
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2022

description: Rezension zu: Alexander Antonow, Planung und Bau von Burgen im süddeutschen Raum. Frankfurt/M. (Alexander Antonow Verlag) 1983, 429 Seiten, 167 Abbildungen, 1 Karte
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 25 Nr. 1 (1984): Burgen und Schlösser. Zeitschrift für Burgenforschung und Denkmalpflege
Insieme è meglio: un percorso di apprendimento cooperativo per stimolare la collaborazione spontanea fra pari
Creators: name: Piazza, Giuditta
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2020
Subjects: tutoring
apprendimento cooperativo
collaborazione spontanea

description: Il lavoro di ricerca si è concentrato sulle competenze collaborative dei bambini, in particolare la capacità di richiedere spontaneamente aiuto al compagno. Gli allievi di una pluriclasse sono stati coinvolti in prima persona attraverso numerose attività che hanno permesso loro di sperimentare diverse modalità di lavoro cooperativo, come ad esempio: lavoro di gruppo omogeneo e eterogeneo a livello di competenze, il lavoro a coppie e il tutoring. La raccolta e l’analisi dei dati sono state svolte con l’obiettivo di valutare se le attività di apprendimento cooperativo proposte fossero in grado di influenzare, e possibilmente migliorare, il livello di collaborazione spontanea fra pari. I dati sono stati raccolti attraverso l’utilizzo di due strumenti: la mia osservazione attenta durante il corso di tutto l’anno scolastico e la somministrazione di due questionari, pre- e post-intervento, che miravano ad indagare le abitudini collaborative degli allievi. L’analisi dei dati ha evidenziato un miglioramento riguardo alla ricerca spontanea di aiuto nel compagno. Le attività di apprendimento cooperativo proposte hanno dunque permesso di sviluppare negli allievi l’abitudine a considerare i compagni come delle risorse. Questa esperienza ha inciso anche sul clima di classe che, grazie a delle relazioni più positive, è risultato più sereno e disteso. Relatrice: Jenny Marcionetti.
Kinematic Evolution of a Slow CME in Corona Viewed by STEREO-B on 8 October 2007
Creators: name: Shen, Chenglong
name: Wang, Yuming
name: Gui, Bin
name: Ye, Pinzhong
name: Wang, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We studied the kinematic evolution of the 8 October 2007 CME in the corona based on Sun-Earth Connection Coronal and Heliospheric Investigation (SECCHI) onboard satellite B of Solar TErrestrial RElations Observatory (STEREO). The observational results show that this CME obviously deflected to a lower latitude region for about 30$^\circ$ at the beginning. After this, the CME propagated radially. We also analyze the influence of the background magnetic field on the deflection of this CME. We find that the deflection of this CME at an early stage may be caused by the nonuniform distribution of the background magnetic field energy density and that the CME tended to propagate to the region with lower magnetic energy density. In addition, we found that the velocity profile of this gradual CME shows multiphased evolution during its propagation in COR1-B FOV. The CME velocity first kept at a constant of 23.1km.s-1. Then, it accelerated continuously with a positive acceleration of 7.6m.s-2.
description: 10 pages, 7 figures
The genetic underpinnings of variation in ages at menarche and natural menopause among women from the multi-ethnic Population Architecture using Genomics and Epidemiology (PAGE) Study: A trans-ethnic meta-analysis
Creators: name: Le Marchand, L.
name: Castañeda, S.F.
name: Carty, C.L.
name: Wang, Y.
name: Kooperberg, C.
name: Chakravarti, A.
name: Jeff, J.M.
name: Schwander, K.
name: Franceschini, N.
name: Buyske, S.
name: Hunt, S.C.
name: Ambite, J.L.
name: Kaplan, R.
name: Crawford, D.C.
name: Ryckman, K.K.
name: Chen, Y.-D.I.
name: Loos, R.J.F.
name: Bottinger, E.P.
name: Talavera, G.A.
name: Matise, T.
name: Gottesman, O.
name: Rotter, J.I.
name: Bielinski, S.J.
name: Hindorff, L.
name: Rao, D.C.
name: Demerath, E.
name: Fernández-Rhodes, L.
name: Malinowski, J.R.
name: Peters, U.
name: Buzkova, P.
name: Guo, X.
name: Yoneyama, S.
name: Daviglus, M.
name: Pankratz, N.
name: Tao, R.
name: Gross, M.
name: Haiman, C.
name: Raffel, L.J.
name: Setiawan, V.W.
name: North, K.E.
name: Yao, J.
name: Heiss, G.
name: Abul-Husn, N.S.
name: Vaidya, D.
name: Corbett, S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Current knowledge of the genetic architecture of key reproductive events across the female life course is largely based on association studies of European descent women. The relevance of known loci for age at menarche (AAM) and age at natural menopause (ANM) in diverse populations remains unclear. We investigated 32 AAM and 14 ANM previously-identified loci and sought to identify novel loci in a trans-ethnic array-wide study of 196,483 SNPs on the MetaboChip (Illumina, Inc.). A total of 45,364 women of diverse ancestries (African, Hispanic/Latina, Asian American and American Indian/Alaskan Native) in the Population Architecture using Genomics and Epidemiology (PAGE) Study were included in cross-sectional analyses of AAM and ANM. Within each study we conducted a linear regression of SNP associations with self-reported or medical record-derived AAM or ANM (in years), adjusting for birth year, population stratification, and center/region, as appropriate, and meta-analyzed results across studies using multiple meta-analytic techniques. For both AAM and ANM, we observed more directionally consistent associations with the previously reported risk alleles than expected by chance (p-valuesbinomial0.01). Eight densely genotyped reproductive loci generalized significantly to at least one non-European population. We identified one trans-ethnic array-wide SNP association with AAM and two significant associations with ANM, which have not been described previously. Additionally, we observed evidence of independent secondary signals at three of six AAM trans-ethnic loci. Our findings support the transferability of reproductive trait loci discovered in European women to women of other race/ethnicities and indicate the presence of additional trans-ethnic associations both at both novel and established loci. These findings suggest the benefit of including diverse populations in future studies of the genetic architecture of female growth and development.
Oswald Graf Trapp, Tiroler Burgenbuch V „Sarntal“
Creators: name: Knappe, Karl-Bernhard
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2022

description: Rezension zu: Oswald Graf Trapp, Tiroler Burgenbuch V „Sarntal“. 320 Seiten mit 24 Farbtafeln, 216 Illustrationen, Skizzen und Lageplänen im Text, Format 23 x 30 cm, Leinen mit Schutzumschlag und Schuber
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 25 Nr. 1 (1984): Burgen und Schlösser. Zeitschrift für Burgenforschung und Denkmalpflege
Lo scritto nell’orale: osservazioni sugli esordi delle presentazioni di una classe di prima liceo
Creators: name: Rossi Orts, Chiara
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2020

description: Il presente lavoro di diploma s’inserisce all’interno della questione dell’elaborazione di una didattica dell’oralità per la scuola media superiore. In particolare, esso prende le mosse a partire da un percorso didattico sull’oralità pensato e realizzato in una classe di prima liceo, in cui è stato dato particolare rilievo alla pianificazione scritta dell’esordio come strategia per affrontare gli ostacoli emotivi legati alle esposizioni orali. La ricerca intende individuare le strategie retoriche mobilitate con maggiore frequenza dagli studenti nei loro incipit attraverso l’analisi delle tracce scritte degli esordi. Queste strategie sono state in parte illustrate durante l’itinerario didattico; tuttavia, dai risultati emerge che alcuni allievi hanno adottato in modo spontaneo delle strategie non presentate in classe. Inoltre, alcuni incipit rivelano un carattere composito, giacché mobilitano più di una strategia. La riflessione svolta e i risultati ottenuti, oltre che rispondere alla domanda di ricerca alla base del lavoro, fungono da punto di partenza per future ricerche ad opera degli studiosi, oltre che per l’ideazione e l’attuazione di nuovi itinerari dedicati alla didattica dell’oralità da parte dei docenti. Relatore: Luca Cignetti.
Helical Packings and Phase Transformations of Soft Spheres in Cylinders
Creators: name: Lohr, Matthew A.
name: Alsayed, Ahmed M.
name: Chen, Bryan G.
name: Zhang, Zexin
name: Kamien, Randall D.
name: Yodh, Arjun G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The phase behavior of helical packings of thermoresponsive microspheres inside glass capillaries is studied as a function of volume fraction. Stable packings with long-range orientational order appear to evolve abruptly to disordered states as particle volume fraction is reduced, consistent with recent hard sphere simulations. We quantify this transition using correlations and susceptibilities of the orientational order parameter psi_6. The emergence of coexisting metastable packings, as well as coexisting ordered and disordered states, is also observed. These findings support the notion of phase transition-like behavior in quasi-1D systems.
description: 5 pages, with additional 4 pages of supplemental material, accepted to Physical Review E: Rapid Communications
Attenuation of reverse transcriptase facilitates SAMHD1 restriction of HIV-1 in cycling cells
Creators: name: Tsai, Ming-Han C
name: Caswell, Sarah J
name: Morris, Elizabeth R
name: Mann, Melanie C
name: Pennell, Simon
name: Kelly, Geoff
name: Groom, Harriet CT
name: Taylor, Ian A
name: Bishop, Kate N
Publisher: name: The Francis Crick Institute
Year: 2023
Subjects: Model organisms
Biochemistry & Proteomics
Imaging
Structural Biology & Biophysics
Cell Biology
Infectious Disease

description: Background SAMHD1 is a deoxynucleotide triphosphohydrolase that restricts replication of HIV-1 in differentiated leucocytes. HIV-1 is not restricted in cycling cells and it has been proposed that this is due to phosphorylation of SAMHD1 at T592 in these cells inactivating the enzymatic activity. To distinguish between theories for how SAMHD1 restricts HIV-1 in differentiated but not cycling cells, we analysed the effects of substitutions at T592 on restriction and dNTP levels in both cycling and differentiated cells as well as tetramer stability and enzymatic activity in vitro. Results We first showed that HIV-1 restriction was not due to SAMHD1 nuclease activity. We then characterised a panel of SAMHD1 T592 mutants and divided them into three classes. We found that a subset of mutants lost their ability to restrict HIV-1 in differentiated cells which generally corresponded with a decrease in triphosphohydrolase activity and/or tetramer stability in vitro. Interestingly, no T592 mutants were able to restrict WT HIV-1 in cycling cells, despite not being regulated by phosphorylation and retaining their ability to hydrolyse dNTPs. Lowering dNTP levels by addition of hydroxyurea did not give rise to restriction. Compellingly however, HIV-1 RT mutants with reduced affinity for dNTPs were significantly restricted by wild-type and T592 mutant SAMHD1 in both cycling U937 cells and Jurkat T-cells. Restriction correlated with reverse transcription levels. Conclusions Altogether, we found that the amino acid at residue 592 has a strong effect on tetramer formation and, although this is not a simple “on/off” switch, this does correlate with the ability of SAMHD1 to restrict HIV-1 replication in differentiated cells. However, preventing phosphorylation of SAMHD1 and/or lowering dNTP levels by adding hydroxyurea was not enough to restore restriction in cycling cells. Nonetheless, lowering the affinity of HIV-1 RT for dNTPs, showed that restriction is mediated by dNTP levels and we were able to observe for the first time that SAMHD1 is active and capable of inhibiting HIV-1 replication in cycling cells, if the affinity of RT for dNTPs is reduced. This suggests that the very high affinity of HIV-1 RT for dNTPs prevents HIV-1 restriction by SAMHD1 in cycling cells.
Non-spherical core collapse supernovae III. Evolution towards homology and dependence on the numerical resolution
Creators: name: Gawryszczak, A.
name: Guzman, J.
name: Plewa, T.
name: Kifonidis, K.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: (abridged) We study the hydrodynamic evolution of a non-spherical core-collapse supernova in two spatial dimensions. We find that our model displays a strong tendency to expand toward the pole. We demonstrate that this expansion is a physical property of the low-mode, SASI instability. The SASI leaves behind a large lateral velocity gradient in the post shock layer which affects the evolution for minutes and hours later. This results in a prolate deformation of the ejecta and a fast advection of Ni-rich material from moderate latitudes to the polar regions. This effect might actually be responsible for the global asymmetry of the nickel lines in SN 1987A. The simulations demonstrate that significant radial and lateral motions in the post-shock region, produced by convective overturn and the SASI during the early explosion phase, contribute to the evolution for minutes and hours after shock revival. They lead to both later clump formation, and a significant prolate deformation of the ejecta which are observed even as late as one week after the explosion. As pointed out recently by Kjaer et al., such an ejecta morphology is in good agreement with the observational data of SN 1987A. Systematic future studies are needed to investigate how the SASI-induced late-time lateral expansion depends on the dominant mode of the SASI, and to which extent it is affected by the dimensionality of the simulations. The impact on and importance of the SASI for the distribution of iron group nuclei and the morphology of the young SNR argues for future three-dimensional explosion and post-explosion studies on singularity-free grids that cover the entire sphere. Given the results of our 2D resolution study, present 3D simulations must be regarded as underresolved, and their conclusions must be verified by a proper numerical convergence analysis in three dimensions.
description: 16 pages, 20 figures, accepted for publication in Astronomy & Astrophysics
Quantum phase transitions in the quasi-periodic kicked rotor
Creators: name: Tian, Chushun
name: Altland, Alexander
name: Garst, Markus
Publisher: name: arXiv
Year: 2011
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a microscopic theory of transport in quasi-periodically driven environments (`kicked rotors'), as realized in recent atom optic experiments. We find that the behavior of these systems depends sensitively on the value of Planck's constant $\tilde h$: for irrational values of $\tilde h/(4π)$ they fall into the universality class of disordered electronic systems and we derive the microscopic theory of the ensuing localization phenomena. In contrast, for rational values the rotor-Anderson insulator acquires an infinite (static) conductivity and turns into a `super-metal'. Signatures of the corresponding metal/super-metal transition are discussed.
description: 4 pages, 1 figure, 1 table
Etudes médiévales. Archéologie et Histoire
Creators: name: Biller, Thomas
Publisher: name: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege
Year: 2022

description: Rezension zu: Etudes médiévales. Archeologie et Histoire. Sonderreihe der Zeitschrift „Pays d’Alsace". Hrsg. von der Société d’Histoire et d’Archéologie de Saverne et Environs. Band 1, 1983 (= Numero hors serie 124 bis, von „Pays d’Alsace" ) ISSN 0245-8411, 134 S. mit zahlreicben Abbildungen
description: Burgen und Schlösser - Zeitschrift für Burgenforschung und Denkmalpflege, Bd. 25 Nr. 1 (1984): Burgen und Schlösser. Zeitschrift für Burgenforschung und Denkmalpflege