cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Signatures of a staggered-flux phase in the t-J model with two holes on a 32-site lattice
Creators: name: Leung, P. W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the relevance of the staggered-flux phase in the t-J model using a system with two holes on a 32-site lattice with periodic boundary conditions. We find a staggered-flux pattern in the current-current correlation in the lowest energy d-wave state where there is mutual attraction between the holes. This staggered correlation decays faster with distance when the hole binding becomes stronger. This is in complete agreement with a recent study by Ivanov, Lee and Wen (Phys. Rev. Lett. 84, 3958, (2000)) based on the SU(2) theory, and strongly suggests that the staggered-flux phase is a key ingredient in the t-J model. We further show that this staggered-flux pattern does not exist in a state where the holes repel each other. Correlations of the chirality operator S_1.(S_2xS_3) show that the staggered pattern of the chirality is closely tied to the holes.
description: To appear in Phys. Rev. B (Rapid Communications)
A strain tunable single-layer MoS2 photodetector
Creators: name: Gant, Patricia
name: Huang, Peng
name: de Lara, David Pérez
name: Guo, Dan
name: Frisenda, Riccardo
name: Castellanos-Gomez, Andres
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Strain engineering, which aims to tune the bandgap of a semiconductor by the application of strain, has emerged as an interesting way to control the electrical and optical properties of two-dimensional (2D) materials. Apart from the changes in the intrinsic properties of 2D materials, the application of strain can be also used to modify the characteristics of devices based on them. In this work, we study flexible and transparent photodetectors based on single-layer MoS2 under the application of biaxial strain. We find that by controlling the level of strain, we can tune the photoresponsivity (by 2-3 orders of magnitude), the response time (from <80 ms to 1.5 s) and the spectral bandwidth (with a gauge factor of 135 meV/% or 58 nm/%) of the device.
description: 3 main text figures and 12 supporting information figures
Dielectric properties of multiband electron systems: I - Tight-binding formulation
Creators: name: Zupanovic, P.
name: Bjelis, A.
name: Barisic, S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The screened electron-electron interaction in a multi-band electron system is calculated within the random phase approximation and in the tight-binding representation. The obtained dielectric matrix contains, beside the usual site-site correlations, also the site-bond and bond-bond correlations, and thus includes all physically relevant polarization processes. The arguments are given that the bond contributions are negligible in the long wavelength limit. We analyse the system with two non-overlapping bands in this limit, and show that the corresponding dielectric matrix reduces to a $2\times2$ form. The intra-band and inter-band contributions are represented by diagonal matrix elements, while the off-diagonal elements contain the mixing between them. The latter is absent in insulators but may be finite in conductors. Performing the multipole expansion of the bare long-range interaction, we show that this mixing is directly related to the symmetry of the atomic orbitals participating in the tight-binding electronic states. In systems with forbidden atomic dipolar transitions, the intra-band and inter-band polarizations are separated. However, when the dipolar transitions are allowed, the off-diagonal elements of the dielectric matrix are of the same order as diagonal ones, due to a finite monopole-dipole interaction between the intra-band and inter-band charge fluctuations.
description: 32 pages, LaTeX, to appear in Z.Phys. B
Plasma resonance at low magnetic fields as a probe of vortex line meandering in layered superconductors
Creators: name: Bulaevskii, L. N.
name: Koshelev, A. E.
name: Vinokur, V. M.
name: Maley, M. P.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We consider the magnetic field dependence of the plasma resonance frequency in pristine and in irradiated Bi$_2$Sr$_2$CaCu$_2$O$_8$ crystals near $T_c$. At low magnetic fields we relate linear in field corrections to the plasma frequency to the average distance between the pancake vortices in the neighboring layers (wandering length). We calculate the wandering length in the case of thermal wiggling of vortex lines, taking into account both Josephson and magnetic interlayer coupling of pancakes. Analyzing experimental data, we found that (i) the wandering length becomes comparable with the London penetration depth near T$_{c}$ and (ii) at small melting fields ($< 20$ G) the wandering length does not change much at the melting transition. This shows existence of the line liquid phase in this field range. We also found that pinning by columnar defects affects weakly the field dependence of the plasma resonance frequency near $T_c$.
description: RevTex, 4 pages, 2 PS figures, Submitted to Phys. Rev. B
Chiral soliton lattice effect on baryonic matter from skyrmion crystal model
Creators: name: Kawaguchi, Mamiya
name: Ma, Yong-Liang
name: Matsuzaki, Shinya
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The chiral soliton lattice (CSL) has been studied in condensed-matter system such as chiral magnets, which arises as a parity-violating topological soliton. In hadron physics, various attempts have also been made to apply the idea of CSL to baryonic matter. In this work, we explore the CSL effects on the baryonic matter based on the skrymion crystal approach. It is found that the CSL causes an inverse catalysis for the topology change in the dense baryonic matter. Furthermore, we observe that the CSL makes the single-baryon shape deformed to be highly oscillating as the frequency of the CSL gets larger, which leads to the enhancement of a baryon energy. Of interest is that in a high density region, the CSL goes away due to the topology change in the baryonic matter. What we find here might deepen our understanding of dense matter systems as well as compact stars.
description: 12 pages, 29 figures
Review from theoretician
Creators: name: Morii, T.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The talks presented at the conference are summarized from an angle of a particle theorist. After presenting a personal impression on the conference, particular emphasis is placed on the spin structure of nucleons and symmetry breaking test.
description: Concluding remark presented at the 7th RCNP International Workshop on Polarized $^3$He Beams and Gas Targets and Their Application, Kobe, Jan. 20-24, 1997, 6 page + 1 Postscript figure, Latex
One Health EJP Annual Scientific Meeting Satellite Workshop 2021 Abstract Book
Creators: name: Filter, Matthias
name: Sundermann, Esther M.
name: Mensching, Yvonne
Publisher: name: Zenodo
Year: 2021
Subjects: Software Fair
Tool
Software
Satellite Workshop
Annual Scientific Meeting 2021

description: Abstract book for the One Health EJP Annual Scientific Meeting (ASM) Satellite Workshop 2021 Online Software Fair. Seven out of the ten innovative digital solutions introduced in this abstract book were presented at the virtual event that took place on 7th June 2021.
On the Emergence of Negative Effective Density and Modulus in 2-phase Phononic Crystals
Creators: name: Mokhtari, Amir Ashkan
name: Lu, Yan
name: Srivastava, Ankit
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: In this paper we report metamaterial properties including negative and singular effective properties for what would traditionally be considered non locally resonant 2-phase phononic unit cells. The negative effective material properties reported here occur well below the homogenization limit and are, therefore, acceptable descriptions of overall behavior. The material property combinations which make this possible were first revealed by a novel level set based topology optimization process which we describe. The optimization process revealed that a 2-phase unit cell in which one of the phases is simultaneously lighter and stiffer than the other results in dynamic behavior which has all the attendant characteristics of a locally resonant composite including negative effective properties far below the homogenization limit. We investigate this further using the Craig-Bampton decomposition and clarify that these properties emerge through an interplay between the fundamental internal modeshape of the unit cell and a rigid body mode. Through explicit numerical calculations on 1-D, 2-phase unit cells, we show that negative effective properties only appear for the specific material property combination mentioned above. Furthermore, we provide a proof which supports this conclusion. The concept is also shown to hold for 2-D unit cells where we show that an appropriately designed hexagonal unit cell made of 2 material phases exhibits negative effective shear modulus and density in an appropriate frequency regime in which it also exhibits negative refraction. An important conclusion of this paper is that the class of unit cells expected to result in negative properties can be expanded beyond the classic unit cell (three-phase unit cells with an explicit locally resonant phase) to include topologically simpler 2-phase unit cells as well.
An Extractive Video Summarization AppEmploying NLP Techniques
Creators: name: Hamed, Sohayla
name: Hisham, Tasneem
name: Ayman, Abdelrahman
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460208
subject: Natural language processing
classificationCode: 460299
subject: Artificial intelligence not elsewhere classified

description: Videos have constituted more than 17 hours a week from the average user with 500 hours of watch time uploaded every minute on YouTube. Companies have profited from the reliance of 66\% of users on video information by providing them the platforms to stream, create, edit and even gather specific information. In an era of the data boom, summarizing data can get tedious, so text summarizers have gained momentum. Tools like Notta, Jasper and ChatGPT for YouTube are now publicly available. AI technology now enables us to get a full summary by the time the video transcript ends(even if the video still plays some music, in the credits section for example).At first divide, there are two main approaches to video summarization, abstractive and extractive. Abstractive summarization involves generating a summary that may contain new phrases, sentences, or even rephrased information that captures the essence of the original text. Extractive summarization involves selecting and combining the most important sentences or phrases from the source text to create a summary. In this paper, we review NLP techniques that can be used for extractive video summarization. At the end of the paper, we present a python desktop app that groups all of the techniques discussed.
Neutrino Decay as an Explanation of Atmospheric Neutrino Observations
Creators: name: Barger, V.
name: Learned, J. G.
name: Pakvasa, S.
name: Weiler, T. J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that the observed zenith angle dependence of the atmospheric neutrinos can be accounted for by neutrino decay. Furthermore, it is possible to account for all neutrino anomalies with just three flavors.
description: 4 pages, 1 figure
Joint cosmological inference of standard sirens and gravitational wave weak lensing
Creators: name: Congedo, Giuseppe
name: Taylor, Andy
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present the first joint inference of standard sirens and gravitational wave weak lensing by filtering of the same dataset. We imagine a post-LISA scenario emerging around the late 2030s when LISA will have accumulated a number of detections at high redshift; LIGO-VIRGO will have finished observing at low redshift, and Einstein Telescope will have started making new observations out to redshifts possibly overlapping with LISA. Euclid and other cosmological probes will have provided constraints at percent level by then, but mostly exhausted their ability to improve any further. We derive forecasts assuming $\sim1\,\text{deg}^{-2}$ detected sources, in conjunction with a spectroscopic follow-up (e.g. by Euclid, DESI, or ATHENA). Thanks to the statistical power of standard sirens as a geometry probe -- lifting key degeneracies in the gravitational wave weak lensing -- and no external priors assumed, the constraints on dark matter and its clustering, namely $Ω_m$ and $σ_8$, could be achieved to $2\%$ and $3\%$. The Hubble constant could be constrained to better than $1\%$ in all cases; the dark energy density, $Ω_Λ$, to $2\%$, and curvature, $Ω_K$, to $0.02$; the amplitude and spectral tilt of the scalar fluctuations, $\ln(10^{10}A_s)$ and $n_s$, to $2\%$ and $7\%$. As a completely independent cosmological probe, with less calibration requirements, the joint inference of standard sirens and gravitational wave weak lensing might help solve the tensions currently observed between other cosmological probes, such as CMB, galaxy lensing, and Type Ia SNs, and distinguish between residual systematics and new physics.
description: 7 pages, 1 table, 4 figures
Additional file 1: of Self-efficacy and health-related quality of life: a cross-sectional study of primary care patients with multi-morbidity
Creators: name: Peters, Michele
name: Potter, Caroline
name: Kelly, Laura
name: Fitzpatrick, Ray
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S1. Mean EQ-5D-5L scores (with a theoretical range of − 0.285 (a state worse than death) to 1 (best possible health state) by demographic and disease-related variables. Table S2. Mean EQ-VAS scores (range 1–100, with higher scores indicating better health) by demographic and disease-related variables. Table S3. Mean LTCQ scores (range 0–100, with higher scores indicating ‘living well’) by demographic and disease-related variables. Table S4. Self-efficacy score (measured by the Self-efficacy for Managing Chronic Disease Scale with a score range of 1–10, with higher scores indicating higher self-efficacy) by participants’ characteristics. (DOCX 29 kb)
Supplementary Table 1. Baseline clinicopathological characteristics of the study population
Creators: name: Park, Joonseon
name: Kim, Kwangsoon
name: Bae, Ja Seong
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 320226
subject: Surgery
classificationCode: 320220
subject: Pathology (excl. oral pathology)

description: This is the baseline clinicopathological characteristics of the study population of the journal "Redefining T3b (Strap Muscle Invasion): Tumor Size as a Key Factor in Differentiated Thyroid Carcinoma Prognosis"
Local properties and Density of States in the two-dimensional p-d Model
Creators: name: Fiorentino, V.
name: Mancini, F.
name: Zasinas, E.
name: Barabanov, A. F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The p-d model which well describes the CuO_2 planes of the high-Tc superconductors is studied by means of the Composite Operator Method (COM). The relevant quasi-particle excitations are represented by composite operators. As a result of taking into account spin excitations we find a p- like band near the Fermi level. The dispersion of this band gives a Fermi surface which is in good agreement with the experimental measurements. Due to the strong mixing of the relevant excitations, the spectral weight of this band is reduced and gives a large Fermi surface in the moderately doped region. The dependence of the calculated physical quantities on model parameters, temperature and doping, is in a very good agreement with the available Quantum Monte Carlo results.
description: 11 pages, 18 figures
Bose-Einstein Condensation of Atoms in a Trap
Creators: name: Chou, T. T.
name: Yang, Chen Ning
name: Yu, L. H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We point out that the local density approximation (LDA) of Oliva is an adaptation of the Thomas-Fermi method, and is a good approximation when $\varepsilon = \hbarω/kT <<1$. For the case of scattering length $a > 0$, the LDA leads to a quantitative result (14') easily checked by experiments. Critical remarks are made about the physics of the many body problem in terms of the scattering length $a$.
description: 9 pages, latex. one figure, available from authors
Quantum key distribution with flawed and leaky sources
Creators: name: Pereira, Margarida
name: Curty, Marcos
name: Tamaki, Kiyoshi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In theory, quantum key distribution (QKD) allows secure communications between two parties based on physical laws. However, most of the security proofs of QKD today make unrealistic assumptions and neglect many relevant device imperfections. As a result, they cannot guarantee the security of the practical implementations. Recently, the loss-tolerant protocol (K. Tamaki et al, Phys. Rev. A, 90, 052314, 2014) was proposed to make QKD robust against state preparation flaws. This protocol relies on the emission of qubit systems which, unfortunately, is difficult to achieve in practice. In this work, we remove such qubit assumption and generalise the loss-tolerant protocol to accommodate multiple optical modes in the emitted signals. These multiple optical modes could arise, for example, from Trojan horse attacks and/or device imperfections. Our security proof determines some dominant device parameter regimes needed for achieving secure communication, and therefore it can serve as a guideline to characterise QKD transmitters. Furthermore, we compare our approach with that of Lo and Preskill (H.-K. Lo et al, Quantum Inf. Comput., 7, 431-458, 2007) and identify which method provides the highest secret key generation rate as a function of the device imperfections. Our work constitutes an important step towards the best practical and secure implementation for QKD.
Fractional Order Version of the HJB Equation
Creators: name: Razminia, Abolhassan
name: AsadiZadehShiraz, Mehdi
name: Torres, Delfim F. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 26A33, 49L20, 49M05

description: We consider an extension of the well-known Hamilton-Jacobi-Bellman (HJB) equation for fractional order dynamical systems in which a generalized performance index is considered for the related optimal control problem. Owing to the nonlocality of the fractional order operators, the classical HJB equation, in the usual form, does not hold true for fractional problems. Effectiveness of the proposed technique is illustrated through a numerical example.
description: This is a preprint of a paper whose final and definite form is with 'Journal of Computational and Nonlinear Dynamics', ISSN 1555-1415, eISSN 1555-1423, CODEN: JCNDDM. Submitted 28-June-2018; Revised 15-Sept-2018; Accepted 28-Oct-2018
Supplementary Table 1. Baseline clinicopathological characteristics of the study population
Creators: name: Park, Joonseon
name: An, Solji
name: Kim, Kwangsoon
name: Kim, Jeong Soo
name: Bae, Ja Seong
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 320226
subject: Surgery
classificationCode: 320220
subject: Pathology (excl. oral pathology)

description: This is the baseline clinicopathological characteristics of the study population of the journal "Redefining T3b (Strap Muscle Invasion): Tumor Size as a Key Factor in Differentiated Thyroid Carcinoma Prognosis"
F-theory and Dark Energy
Creators: name: Heckman, Jonathan J.
name: Lawrie, Craig
name: Lin, Ling
name: Zoccarato, Gianluca
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Motivated by its potential use as a starting point for solving various cosmological constant problems, we study F-theory compactified on the warped product $\mathbb{R}_{\text{time}} \times S^3 \times Y_{8}$ where $Y_{8}$ is a $Spin(7)$ manifold, and the $S^3$ factor is the target space of an $SU(2)$ Wess--Zumino--Witten (WZW) model at level $N$. Reduction to M-theory exploits the abelian duality of this WZW model to an $S^3 / \mathbb{Z}_N$ orbifold. In the large $N$ limit, the untwisted sector is captured by 11D supergravity. The local dynamics of intersecting 7-branes in the $Spin(7)$ geometry is controlled by a Donaldson--Witten twisted gauge theory coupled to defects. At late times, the system is governed by a 1D quantum mechanics system with a ground state annihilated by two real supercharges, which in four dimensions would appear as "$\mathcal{N} = 1/2$ supersymmetry" on a curved background. This leads to a cancellation of zero point energies in the 4D field theory but a split mass spectrum for superpartners of order $Δm_\text{4D} \sim \sqrt{M_\text{IR} M_\text{UV}}$ specified by the IR and UV cutoffs of the model. This is suggestively close to the TeV scale in some scenarios. The classical 4D geometry has an intrinsic instability which can produce either a collapsing or expanding Universe, the latter providing a promising starting point for a number of cosmological scenarios. The resulting 1D quantum mechanics in the time direction also provides an appealing starting point for a more detailed study of quantum cosmology.
description: v3: 67 pages, 5 figures, reference added, typos corrected, revised analysis of superpartner masses
Projective structures on moduli spaces of compact complex hypersurfaces
Creators: name: Merkulov, Sergey
name: Pedersen, Henrik
Publisher: name: arXiv
Year: 1995
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: It is shown that moduli spaces of complete families of compact complex hypersurfaces in complex manifolds often come equipped canonically with projective structures satisfying some natural integrability conditions.
description: 10 pages, LaTeX
Additional file 1: of Responses of perivascular macrophages to circulating lipopolysaccharides in the subfornical organ with special reference to endotoxin tolerance
Creators: name: Morita-Takemura, Shoko
name: Nakahara, Kazuki
name: Hasegawa-Ishii, Sanae
name: Isonishi, Ayami
name: Kouko Tatsumi
name: Okuda, Hiroaki
name: Tatsuhide Tanaka
name: Kitabatake, Masahiro
name: Ito, Toshihiro
name: Wanaka, Akio
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S1. Engraftment of bone marrow-derived cells into the SFO. Figure S2. Specificity controls for IL-1Î˛ antibody. Figure S3. Characterization of the SFO perivascular Iba1+ cells. Figure S4. Localization of peripherally injected control liposomes in the SFO. (PDF 852 kb)
INSON HUQUQ VA ERKINLIKLARINI HIMOYA QILISH TIZIMINI TAKOMILLASHTIRISH MASALALARI
Creators: name: Nazarov, Shavkat
Publisher: name: Zenodo
Year: 2024

description: Maqolada inson huquq va erkinliklarini himoya qilish tizimini takomillashtirish masalalari ko’rib chiqilgan. Inson huquqi va erkinliklarini himoya qilish mexanizmini takomillashtirishga qaratilgan tavsiyalar ishlab chiqildi.
SOP Magnetic capture of Echinococcus multilocularis DNA from red fox (Vulpes vulpes) faecal samples: DNA extraction with manual washing steps
Creators: name: Øines Ø
name: Henriksen K
name: Lukacs M
name: B, Holm
name: RK, Davidson
Publisher: name: Zenodo
Year: 2021
Subjects: Echinococcus, coproPCR, magnetic capture

description: This method describes the homogenisation and capture of Echinococcus DNA from red fox faecal samples using a magnetic capture method (DNA Fishing) combined with manual washing steps. Subsequent molecular identification of the captured DNA is described in separate SOPs. There is also a separate SOP for magnetic DNA capture with an automatic washing protocol.
Jet-related Excitation of the [CII] Emission in the Active Galaxy NGC 4258 with SOFIA
Creators: name: Appleton, Philip
name: Diaz-Santos, Tanio
name: Fadda, Dario
name: Ogle, Patrick
name: Togi, Aditya
name: Lanz, Lauranne
name: Alatalo, Katherine
name: Fischer, Christian
name: Rich, Jeffrey
name: Guillard, Pierre
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We detect widespread [CII]157.7um emission from the inner 5 kpc of the active galaxy NGC 4258 with the SOFIA integral field spectrometer FIFI-LS. The emission is found associated with warm H2, distributed along and beyond the end of southern jet, in a zone known to contain shock-excited optical filaments. It is also associated with soft X-ray hot-spots, which are the counterparts of the `anomalous radio arms' of NGC~4258, and a 1 kpc-long filament on the minor axis of the galaxy which contains young star clusters. Palomar-CWI H-alpha integral field spectroscopy shows that the filament exhibits non-circular motions within NGC 4258. Many of the [CII] profiles are very broad, with the highest line width, 455 km/s, observed at the position of the southern jet bow-shock. Abnormally high ratios of L([CII])/L(FIR) and L([CII])/L(PAH7.7um) are found along and beyond the southern jet and in the X-ray hotspots. These are the same regions that exhibit unusually large intrinsic [CII] line widths. This suggests that the [CII] traces warm molecular gas in shocks and turbulence associated with the jet. We estimate that as much as 40% (3.8 x 10^39 erg/s) of the total [CII] luminosity from the inner 5 kpc of NGC 4258 arises in shocks and turbulence (< 1% bolometric luminosity from the active nucleus), the rest being consistent with [CII] excitation associated with star formation. We propose that the highly-inclined jet is colliding with, and being deflected around, dense irregularities in a thick disk, leading to significant energy dissipation over a wide area of the galaxy.
description: Accepted for Publication in the Astrophysical Journal Oct 29 2018
CEOS Jupyter Notebooks Best Practice
Creators: name: Committee on Earth Observation Satellites
Publisher: name: Zenodo
Year: 2025

description: The Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualisations and narrative text. Uses include data cleaning and transformation, numerical simulation, statistical modelling, data visualisation, machine learning, and much more. A Jupyter Notebook allows you to combine rich documentation, live and adaptable code, and data visualisations. It can also be used as a tool to share your data analysis with others, collaborate, teach, and promote reproducible science. The Jupyter Notebook began as an IPython Notebook; this use of Python makes it an ideal starting point for many people using EO data for the first time. In addition, it currently supports around 40 programming languages, including Python, R and Julia.

While Jupyter Notebooks can be a valuable resource, there are issues surrounding input data, processing, technical dependencies and quality. Poor quality notebooks with hidden dependencies may cause new users a lot of problems. The purpose of this document is to encourage the development of high quality Jupyter notebooks, which are of genuine benefit to the broader community, in order to ensure their discoverability, accessibility and reusability.
Observational Predictions for Sub-Chandrasekhar Mass Explosions: Further Evidence for Multiple Progenitor Systems for Type Ia Supernovae
Creators: name: Polin, Abigail
name: Nugent, Peter
name: Kasen, Daniel
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present a numerical parameter survey of sub-Chandrasekhar mass white dwarf (WD) explosions. Carbon-oxygen WDs accreting a helium shell have the potential to explode in the sub-Chandrasekhar mass regime. Previous studies have shown how the ignition of a helium shell can either directly ignite the WD at the core-shell interface or propagate a shock wave into the the core causing a central ignition. We examine the explosions of WDs from 0.6 - 1.2 M$_\odot$ with helium shells of 0.01, 0.05 and 0.08 M$_\odot$. Distinct observational signatures of sub-Chandrasekhar mass WD explosions are predicted for two categories of shell size. Thicker-shell models show an early time flux excess, which is caused by the presence of radioactive material in the ashes of the helium shell, and red colors due to these ashes creating significant line blanketing in the UV through the blue portion of the spectrum. Thin shell models reproduce several typical Type Ia supernova signatures. We identify a relationship between Si II velocity and luminosity which, for the first time, identifies a sub-class of observed supernovae that are consistent with these models. This sub-class is further delineated by the absence of carbon in their atmospheres. We suggest that the proposed difference in the ratio of selective to total extinction between the high velocity and normal velocity Type Ia supernovae is not due to differences in the properties of the dust around these events, but is rather an artifact of applying a single extinction correction to two intrinsically different populations of supernovae.
description: 13 pages, 12 figures, Accepted to ApJ 30 Decemeber 2018
New Physics at HERA: Implications for e+e- Scattering at LEP2
Creators: name: Kalinowski, J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The impact of virtual leptoquark or R-parity breaking squark exchange as well as generic contact interactions on the production of quark-antiquark pairs in $e^+e^-$ annihilation, in particular at LEP2, is summarized. An exciting possibility of sneutrino formation in $e^+e^-$ scattering is also mentioned.
description: 4 pages, LaTeX, 3 figures included, uses aipproc.sty and epsfig; Talk presented at the 5th International Workshop on "Deep Inelastic Scattering and QCD" (DIS '97), Chicago, Illinois, USA, April 14-18, 1997
Additional file 1: of Can mental health treatments help prevent or reduce intimate partner violence in low- and middle-income countries? A systematic review
Creators: name: W. Tol
name: S. Murray
name: C. Lund
name: P. Bolton
name: L. K. Murray
name: T. Davies
name: J. Haushofer
name: K. Orkin
name: M. Witte
name: L. Salama
name: V. Patel
name: G. Thornicroft
name: J. Bass
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer

description: MH-IPV Search Strategy for PubMed. (DOCX 18 kb)
On DUNE prospects in the search for sterile neutrinos
Creators: name: Krasnov, Igor
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Experiments measuring the parameters of active neutrino oscillations can also search for the sterile neutrinos in a part of sterile neutrino parameter space. In this paper, we analyze the prospects for the sterile neutrino search in the upcoming experiment DUNE for the sterile neutrinos with masses at GeV scale. As it relies on the still-undecided design of the Near Detector, we provide the expected number of the sterile neutrino decays in the Near Detector volume. Our most optimistic predictions show that the corresponding limit on mixing can be approximately of the same order as the previous estimates made for the LBNE. We present our results as separate plots for the sterile neutrino mixing with electron, muon and tau neutrinos. Generally, DUNE has good prospects to probe large region of the previously unavailable part of the parameter space before the new projects (like SHiP) join the searches.
description: 21 pages, 6 figures
Towards the Thermodynamics of Localization Processes
Creators: name: Grigolini, Paolo
name: Pala, Marco G.
name: Palatella, Luigi
name: Roncaglia, Roberto
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the entropy time evolution of a quantum mechanical model, which is frequently used as a prototype for Anderson's localization. Recently Latora and Baranger [V. Latora, M. Baranger, Phys. Rev.Lett. 82, 520(1999)] found that there exist three entropy regimes, a transient regime of passage from dynamics to thermodynamics, a linear in time regime of entropy increase, namely a thermodynamic regime of Kolmogorov kind, and a saturation regime. We use the non-extensive entropic indicator recently advocated by Tsallis [ C. Tsallis, J. Stat. Phys. 52, 479 (1988)] with a mobile entropic index q, and we find that with the adoption of the ``magic'' value q = Q = 1/2 the Kolmogorov regime becomes more extended and more distinct than with the traditional entropic index q = 1. We adopt a two-site model to explain these properties by means of an analytical treatment and we argue that Q =1/2 might be a typical signature of the occurrence of Anderson's localization.
description: 13 pages, 8 figures submitted to Phys. Rev. E
On the Fermi Liquid to Polaron Crossover I: General Results
Creators: name: Millis, A. J.
name: Mueller, R.
name: Shraiman, Boris I.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We use analytic techniques and the dynamical mean field method to study the crossover from fermi liquid to polaron behavior in models of electrons interacting with dispersionless classical phonons.
description: 42 pages, 13 figures
Machine learning materials physics: Integrable deep neural networks enable scale bridging by learning free energy functions
Creators: name: Teichert, G. H.
name: Natarajan, A. R.
name: Van der Ven, A.
name: Garikipati, K.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The free energy of a system is central to many material models. Although free energy data is not generally found directly, its derivatives can be observed or calculated. In this work, we present an Integrable Deep Neural Network (IDNN) that can be trained to derivative data, then analytically integrated to recover an accurate representation of the free energy. The IDNN is demonstrated by training to the chemical potential values of a binary alloy with B2 ordering. The resulting DNN representation of the free energy is used in a phase field simulation and found to predict the appropriate formation of antiphase boundaries in the material. In contrast, a B-spline representation of the same data failed to represent the physics of the system with sufficient fidelity to resolve the antiphase boundaries.
description: 23 pages, 12 figures
Additional file 1: of Non-familial cardiomyopathies in Lebanon: exome sequencing results for five idiopathic cases
Creators: name: Refaat, Marwan
name: Hassanieh, Sylvana
name: Ballout, Jad
name: Zakka, Patrick
name: Hotait, Mostafa
name: Athar Khalil
name: Bitar, Fadi
name: Arabi, Mariam
name: Arnaout, Samir
name: Skouri, Hadi
name: Abchee, Antoine
name: Abi-Saleh, Bernard
name: Khoury, Maurice
name: Massouras, Andreas
name: Nemer, Georges
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S1. Whole-exome sequencing filtered results of patient MR37 with non-sense variants or Indels minor allele frequencies’
Additional file 1: of Serum KL-6 levels reflect the severity of interstitial lung disease associated with connective tissue disease
Creators: name: Lee, Jeong
name: Lee, Eun
name: You-Jung Ha
name: Kang, Eun
name: Lee, Yun
name: Song, Yeong
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Cancer

description: Figure S1. Receiver operating characteristic curve to demonstrate optimal cut-off value of KL-6 to detect presence of ILD in CTD. Figure S2 ROC curves to evaluate the association between semiquantitative CT grade of ILD and the measurement of KL-6, FVC%, and DLCO%. Table S1. Prediction of CTD-ILD progression in a subgroup with follow-up data. (DOCX 200 kb)
Large deviation theory of percolation on multiplex networks
Creators: name: Bianconi, Ginestra
Publisher: name: arXiv
Year: 2018
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Recently increasing attention has been addressed to the fluctuations observed in percolation defined in single and multiplex networks. These fluctuations are extremely important to characterize the robustness of real finite networks but cannot be captured by the traditionally adopted mean-field theory of percolation. Here we propose a theoretical framework and a message passing algorithm that is able to fully capture the large deviation of percolation in interdependent multiplex networks with a locally tree-like structure. This framework is here applied to study the robustness of single instance multiplex networks and compared to the results obtained using extensive simulations of the initial damage. For simplicity the method is here developed for interdependent multiplex networks without link overlap, however it can be generalized to treat multiplex networks with link overlap.
description: (20 pages, 3 figures)
Memory and superposition in a spin glass
Creators: name: Mathieu, R.
name: Jönsson, P.
name: Nam, D. N. H.
name: Nordblad, P.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Non-equilibrium dynamics in a Ag(Mn) spin glass are investigated by measurements of the temperature dependence of the remanent magnetisation. Using specific cooling protocols before recording the thermo- or isothermal remanent magnetisations on re-heating, it is found that the measured curves effectively disclose non-equilibrium spin glass characteristics such as ageing and memory phenomena as well as an extended validity of the superposition principle for the relaxation. The usefulness of this "simple" dc-method is discussed, as well as its applicability to other disordered magnetic systems.
description: REVTeX style; 8 pages, 4 figures
Supplementary Table 2. Comparisons of baseline characteristics between T categories and T3b subcategories within the same size range (T1 vs T3b-1, T2 vs T3b-2, and T3a vs T3b-3)
Creators: name: Park, Joonseon
name: Kim, Kwangsoon
name: Bae, Ja Seong
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 320226
subject: Surgery
classificationCode: 320220
subject: Pathology (excl. oral pathology)

description: Supplementary Table 2 illustrates the comparison of baseline characteristics between T categories and T3b subcategories within the same size range (T1 vs T3b-1, T2 vs T3b-2, and T3a vs T3b-3). The gETE to the strap muscles had a significant impact on DSM only in cases with tumors >2 cm.
Boundedness results for singular Fano varieties and applications to Cremona groups
Creators: name: Kebekus, Stefan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: This survey paper reports on work of Birkar, who confirmed a long-standing conjecture of Alexeev and Borisov-Borisov: Fano varieties with mild singularities form a bounded family once their dimension is fixed. Following Prokhorov-Shramov, we explain how this boundedness result implies that birational automorphism groups of projective spaces satisfy the Jordan property, answering a question of Serre in the positive.
description: Final version. To appear in the proceedings of the January 2019 edition of the S\'eminaire Nicolas Bourbaki
Vector-Meson Electroproduction from Generalized Vector Dominance
Creators: name: Schildknecht, Dieter
name: Schuler, Gerhard A.
name: Surrow, Bernd
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Including destructively interfering off-diagonal transitions of diffraction-dissociation type, we arrive at a formulation of GVD for exclusive vector-meson production in terms of a continuous spectral representation of dipole form. The transverse cross-section sigma_T for gamma* p -> V p behaves asymptotically as 1/Q^4, while R_V = sigma_L/sigma_T becomes asymptotically constant. Contributions violating s-channel helicity conservation stay at the 10-15% level established in low-energy photoproduction and diffractive hadron--hadron interactions. The data for phi- and rho-meson production for 0 \lsim Q^2 \lsim 20 GeV^2 from HERA are found to be in agreement with these predictions.
description: 16 pages, latex, 3 figures
OʻZBEKISTONNING YONGʻOQZORLARI, ULARNING TABIATDAGI AHAMYATI
Creators: name: Ma'rufova, Dilafruz
Publisher: name: Zenodo
Year: 2025

description: Mazkur tezisda Oʻzbekistonning yongʻoqzorlari va ularning tabiiy muhitdagi ahamiyati o‘rganiladi. Oʻzbekistonning tog‘ va tog‘oldi hududlarida tarqalgan yong‘oqzorlari tuproq eroziyasini oldini olish, suv balansini saqlash va biologik xilma-xillikni taʼminlashda muhim rol o‘ynaydi.
The Levy diffusion as an effect of sporadic randomness
Creators: name: Bologna, Mauro
name: Grigolini, Paolo
name: Riccardi, Juri
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The Levy diffusion processes are a form of non ordinary statistical mechanics resting, however, on the conventional Markov property. As a consequence of this, their dynamic derivation is possible provided that (i) a source of randomness is present in the corresponding microscopic dynamics and (ii) that the consequent process of memory erasure is properly taken into account by the theoretical treatment.
description: 8 pages
Disordered contacts can localize helical edge electrons
Creators: name: Mani, Arjun
name: Benjamin, Colin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It is well known that quantum spin Hall (QSH) edge modes being helical are immune to backscattering due to non-magnetic disorder within the sample. Thus, quantum spin Hall edge modes are non-localized and show a vanishing Hall resistance along with quantized 2-terminal, longitudinal and non-local resistances even in presence of sample disorder. However, this is not the case for contact disorder. This paper shows that when all contacts are disordered in an N-terminal quantum spin Hall sample, then transport via these helical QSH edge modes can have a significant localization correction. All the resistances in an N-terminal quantum spin Hall sample deviate from their values derived while neglecting the phase acquired at disordered contacts, and this deviation is called the quantum localization correction. This correction term increases with the increase of disorderedness of contacts but decreases with the increase in the number of contacts in an N terminal sample. The presence of inelastic scattering, however, can completely destroy the quantum localization correction.
description: 10 pages, 8 figures, accepted for publication as a Letter in J. Phys.: Condens. Matter. arXiv admin note: text overlap with arXiv:1812.11799
A Microwave Oscillator Based on a Single Straintronic Magneto-tunneling Junction
Creators: name: Abeed, Md Ahsanul
name: Drobitch, Justine L.
name: Bandyopadhyay, Supriyo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: There is growing interest in exploring nanomagnetic devices as potential replacements for electronic devices (e.g. transistors) in digital switching circuits and systems. A special class of nanomagnetic devices are switched with electrically generated mechanical strain leading to electrical control of magnetism. Straintronic magneto-tunneling junctions (s-MTJ) belong to this category. Their soft layers are composed of two-phase multiferroics comprising a magnetostrictive layer elastically coupled to a piezoelectric layer. Here, we show that a single straintronic magneto-tunneling junction with a passive resistor can act as a microwave oscillator whose traditional implementation would have required microwave operational amplifiers, capacitors and resistors. This reduces device footprint and cost, while improving device reliability. This is an analog application of magnetic devices where magnetic interactions (interaction between the shape anisotropy, strain anisotropy, dipolar coupling field and spin transfer torque in the soft layer of the s-MTJ) are exploited to implement an oscillator with reduced footprint.
Supplementary Table 2. Comparisons of baseline characteristics between T categories and T3b subcategories within the same size range (T1 vs T3b-1, T2 vs T3b-2, and T3a vs T3b-3)
Creators: name: Park, Joonseon
name: An, Solji
name: Kim, Kwangsoon
name: Kim, Jeong Soo
name: Bae, Ja Seong
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 320226
subject: Surgery
classificationCode: 320220
subject: Pathology (excl. oral pathology)

description: Supplementary Table 2 illustrates the comparison of baseline characteristics between T categories and T3b subcategories within the same size range (T1 vs T3b-1, T2 vs T3b-2, and T3a vs T3b-3). The gETE to the strap muscles had a significant impact on DSM only in cases with tumors >2 cm.