cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Aphodius (Paradidactylia) wichei Petrovitz 1961
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius wichei

description: Aphodius (Paradidactylia) wichei Petrovitz, 1961
 Distribution. Described from Pakistan (Karakoram), known also from India (Tamil Nadu: Coimbatore) (BALTHASAR 1964, DELLACASA 1988, DELLACASA & DELLACASA 2006a). First record for the state of Rajasthan.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 644, DOI: 10.5281/zenodo.5739687
Additional file 1 of Statistical design and analysis in trials of proportionate interventions: a systematic review
Creators: name: Candlish, Jane
name: M. Dawn Teare
name: Cohen, Judith
name: Bywater, Tracey
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Completed PRISMA 2009 checklist. (PDF 201 kb)
Gaussian Tunneling Model of c-Axis Twist Josephson Junctions
Creators: name: Bille, A.
name: Klemm, R. A.
name: Scharnberg, K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We calculate the critical current density $J^J_c$ for c-axis Josephson tunneling between identical high temperature superconductors twisted an angle $ϕ_0$ about the c-axis. We model the tunneling matrix element squared as a Gaussian in the change of wavevector q parallel to the junction, $\propto\exp(-{\bf q}^2a^2/2π^2σ^2)$. The $J^J_c(ϕ_0)/J^J_c(0)$ obtained for the s- and extended-s-wave order parameters (OP's) are consistent with the Bi$_2$Sr$_2$CaCu$_2$O$_{8+δ}$ data of Li {\it et al.}, but only for strongly incoherent tunneling, $σ^2\ge0.25$. A $d_{x^2-y^2}$-wave OP is always inconsistent with the data. In addition, we show that the apparent conventional sum rule violation observed by Basov et al. might be understandable in terms of incoherent c-axis tunneling, provided that the OP is not $d_{x^2-y^2}$-wave.
description: 6 pages, 6 figures
Wilson loops in terms of color invariants
Creators: name: Fiol, Bartomeu
name: Martínez-Montoya, Jairo
name: Fukelman, Alan Rios
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive an expression for the vacuum expectation value (vev) of the 1/2 BPS circular Wilson loop of ${\cal N}=4$ super Yang Mills in terms of color invariants, valid for any representation R of any gauge group G. This expression allows us to discuss various exact relations among vevs in different representations. We also display the reduction of these color invariants to simpler ones, up to seventh order in perturbation theory, and verify that the resulting expression is considerably simpler for the logarithm of $\left_R$ than for $\left_R$ itself. We find that in the particular case of the symmetric and antisymmetric representations of SU(N), the logarithm of $\left_R$ satisfies a quadratic Casimir factorization up to seventh order, and argue that this property holds to all orders. Finally, we derive the large N expansion of $\left_R$ for an arbitrary, but fixed, representation of SU(N), up to order $1/\text{N}^2$.
description: 39 pages, 6 figures. v2: added references, cosmetic changes
Nanocrystal growth via the precipitation method
Creators: name: Fanelli, C.
name: Cregan, V.
name: Font, F.
name: Myers, T. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A mathematical model to describe the growth of an arbitrarily large number of nanocrystals from solution is presented. First, the model for a single particle is developed. By non-dimensionalising the system we are able to determine the dominant terms and reduce it to the standard pseudo-steady approximation. The range of applicability and further reductions are discussed. An approximate analytical solution is also presented. The one particle model is then generalised to $N$ well dispersed particles. By setting $N=2$ we are able to investigate in detail the process of Ostwald ripening. The various models, the $N$ particle, single particle and the analytical solution are compared against experimental data, all showing excellent agreement. By allowing $N$ to increase we show that the single particle model may be considered as representing the average radius of a system with a large number of particles. Following a similar argument the $N=2$ model could describe an initially bimodal distribution. The mathematical solution clearly shows the effect of problem parameters on the growth process and, significantly, that there is a single controlling group. The model provides a simple way to understand nanocrystal growth and hence to guide and optimise the process.
Formation of optical lines in black-hole binaries
Creators: name: Wu, Kinwah
name: Soria, Roberto
name: Johnston, Helen
name: Hunstead, Richard
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The HI Balmer emission lines of black-hole binaries show double-peaked profiles during the high-soft state and the quiescent state. In the high-soft state the profiles are asymmetric with a stronger red peak, but the profiles are symmetric in the quiescent state. We suggest that in the high-soft state the emission lines originate from the temperature-inversion layer caused by irradiative heating of an optically thick accretion disk. Irradiative heating also causes the formation of a disk wind, which mildly absorbs the blue peak of the lines. The double-peaked lines seen in the quiescent state arise from an optically thin disk. In the absence of a disk wind, the lines are unabsorbed and so the symmetry of the line profiles is preserved.
description: 9 pages. Talk presented at the IX Marcel Grossmann Meeting on General Relativity, Rome, July 2000 (to appear in the Conference Proceedings)
MPEC 2025-D54 : 2025 DJ1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 DJ1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Does HL Tau Disk Polarization in ALMA Band 3 Come from Radiatively Aligned Grains?
Creators: name: Yang, Haifeng
name: Li, Zhi-Yun
name: Stephens, Ian W.
name: Kataoka, Akimasa
name: Looney, Leslie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Disk polarization in (sub)millimeter dust continuum is a rapidly growing field in the ALMA era. It opens up the exciting possibility of detecting and characterizing magnetic fields and grain growth in disks around young stellar objects. However, to use polarization for probing the disk properties, its production mechanism must be ascertained first. To date, the conventional mechanism involving magnetically aligned grains fails to explain the polarization patterns detected in most disks. This is especially true for the inclined disk of HL Tau in ALMA Band 3 (wavelength $\sim 3$ mm), which has an elliptical polarization pattern. The elliptical pattern was taken as evidence for polarized emission by dust grains aligned with their long axes perpendicular the direction of the radiative flux. We show that the radiatively aligned grains produce a circular, rather than elliptical, polarization pattern even in inclined disks such as HL Tau. An elliptical polarization pattern can be produced if the grains are aligned aerodynamically by the difference in rotation speed between the dust and gas through the Gold mechanism. However, a strong azimuthal variation in polarized intensity is expected for both the radiative and aerodynamic alignment, but not observed in the HL Tau disk in ALMA Band 3. We conclude that neither of these two mechanisms alone can explain the data and the origin of the 3 mm polarization remains a mystery. We speculate that this mystery may be resolved by a combination of both direct emission and scattering by aerodynamically aligned grains.
description: 12 pages, 12 figures, accepted by MNRAS
A numerical approach to the ground and excited states of a Bose-Einstein condensed gas confined in a completely anisotropic trap
Creators: name: Schnieder, B. I.
name: Feder, D. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The ground and excited states of a weakly interacting and dilute Bose-Einstein condensed gas, confined in a completely anisotropic harmonic oscillator potential, are determined at zero temperature within the Bogoliubov approximation. The numerical calculations employ a computationally efficient procedure based on a discrete variable representation (DVR) of the Hamiltonian. The DVR is efficient for problems where the interaction potential may be expressed as a local function of interparticle coordinates. In order to address condensates that are both very large (millions of atoms) and fully anisotropic, the ground state is found using a self-consistent field approach. Experience has demonstrated, however, that standard iterative techniques applied to the solution of the non-linear partial differential equation for the condensate are non-convergent. This limitation is overcome using the method of direct inversion in the iterated subspace (DIIS). In addition, the sparse structure of the DVR enables the efficient application of iterative techniques such as the Davidson and/or Lanczos methods, to extract the eigenvalues of physical interest. The results are compared with recent experimental data obtained for Bose-Einstein condensed alkali metal vapors confined in magnetic traps.
description: 13 pages, 4 figures included in text
MOESM1 of Animal models with group-specific additive genetic variances: extending genetic group models
Creators: name: Muff, Stefanie
name: Niskanen, Alina
name: Saatoglu, Dilan
name: Keller, Lukas
name: Jensen, Henrik
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Additional file 1. Additional theory and supplementaryÂ figures. Document including additional plots and derivations.
Additional file 6: of Developing an Intervention for Fall-Related Injuries in Dementia (DIFRID): an integrated, mixed-methods approach
Creators: name: Wheatley, Alison
name: Bamford, Claire
name: Shaw, Caroline
name: Flynn, Elizabeth
name: Smith, Amy
name: Beyer, Fiona
name: Fox, Chris
name: Barber, Robert
name: Parry, Steve
name: Howel, Denise
name: Homer, Tara
name: Robinson, Louise
name: Allan, Louise
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Computational Biology

description: Final DIFRID intervention. A description of the final intervention using the TIDIeR framework. (DOCX 16 kb)
Bounding the Photon Mass with Ultrawide Bandwidth Pulsar Timing Data and Dedispersed Pulses of Fast Radio Bursts
Creators: name: Wang, Yu-Bin
name: Zhou, Xia
name: Kurban, Abdusattar
name: Wang, Fa-Yin
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Exploring the concept of a massive photon has been an important area in astronomy and physics. If photons have mass, their propagation in nonvacuum space would be affected by both the nonzero mass $m_γ$ and the presence of a plasma medium. This would lead to a delay time proportional to $m_γ^2ν^{-4}$, which deviates from the classical dispersion relation (proportional to $ν^{-2}$). For the first time, we have derived the dispersion relation of a photon with a nonzero mass propagating in plasma. To reduce the impact of variations in the dispersion measure (DM), we employed the high-precision timing data to constrain the upper bound of the photon mass. Specifically, the DM/time of arrival (TOA) uncertainties derived from ultrawide bandwidth (UWB) observations conducted by the Parkes Pulsar Timing Array (PPTA) are used. The dedispersed pulses from fast radio bursts (FRBs) with minimal scattering effects are also used to constrain the upper bound of photon mass. The stringent limit on the photon mass is determined by uncertainties of the TOA of pulsars, with an optimum value of $9.52\times 10^{-46} \, \rm kg \,\,(5.34 \times 10^{-10}\, \rm eV/c^2$). In the future, it is essential to investigate the photon mass, as pulsar timing data are collected by PTA and UWB receivers, or FRBs with wideband spectra are detected by UWB receivers.
Aphodius (Pharaphodius) calo Balthasar 1971
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius calo

description: Aphodius (Pharaphodius) calo Balthasar, 1971
 Distribution. So far known only from the Nepali lowlands (Terrai) (DELLACASA & DELLACASA 2006a; STEBNICKA 1986, 1989). First records for the Goa and Rajasthan states and the whole India.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 645, DOI: 10.5281/zenodo.5739687
Double Phase Transitions in Magnetized Spinor Bose-Einstein Condensation
Creators: name: Isoshima, Tomoya
name: Ohmi, Tetsuo
name: Machida, Kazushige
Publisher: name: arXiv
Year: 2000
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: It is investigated theoretically that magnetized Bose-Einstein condensation (BEC) with the internal (spin) degrees of freedom exhibits a rich variety of phase transitions, depending on the sign of the interaction in the spin channel. In the antiferromagnetic interaction case there exist always double BEC transitions from single component BEC to multiple component BEC. In the ferromagnetic case BEC becomes always unstable at a lower temperature, leading to a phase separation. The detailed phase diagram for the temperature vs the polarization, the spatial spin structure, the distribution of non-condensates and the excitation spectrum are examined for the harmonically trapped systems.
description: 6 pages, 7 figures. Submitted to J. Phys. Soc. Jpn
IR spectra of the microquasar GRS 1915+105 during a low state
Creators: name: Harlaftis, E. T.
name: Dhillon, V. R.
name: Castro-Tirado, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: There is controversy regarding the nature of the suspected donor star to the microquasar GRS 1915+105, and hence whether GRS 1915+105 is a high mass X-ray binary (HMXB) or a low-mass X-ray binary (LMXB). In order to clarify this issue, we obtained an infrared (J, H and K) spectrum of GRS 1915+105 in its low state which shows a steeper continuum than the prototype X-ray binary Sco X-1. We did not detect any HeII emission at 2.189 microns from GRS 1915+105 in our quiescent spectrum, indicating that the line is transient and is only observed during episodes of high X-ray activity. For our instrument configuration, there is no detection of the 12CO lines which are characteristic of late-type stars either in GRS1915+105 or Sco X-1.
description: 7 pages, 2 figures, A&A, accepted
Aphodius (Pharaphodius) cornutus Wiedemann 1823
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius cornutus

description: Aphodius (Pharaphodius) cornutus Wiedemann, 1823
 Distribution. So far known from India (described from ‘Bengalen’, further records e.g. from the West Bengal and Uttarakhand states), Afghanistan and Nepal (BALTHASAR 1964; CHANDRA 1999; DELLACASA 1977; DELLACASA & DELLACASA 2006a; SCHMIDT 1922; STEBNICKA 1986, 1989). First records for the states of Goa, Maharashtra and Rajasthan.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 645, DOI: 10.5281/zenodo.5739687
Antiferromagnetic Potts Models on the Square Lattice: A High-Precision Monte Carlo Study
Creators: name: Ferreira, Sabino José
name: Sokal, Alan D.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the antiferromagnetic q-state Potts model on the square lattice for q=3 and q=4, using the Wang-Swendsen-Kotecky (WSK) Monte Carlo algorithm and a powerful finite-size-scaling extrapolation method. For q=3 we obtain good control up to correlation length $ξ\sim 5000$; the data are consistent with $ξ(β) = A e^{2β} β^p (1 + a_1 e^{-β} + ...)$ as $β\to\infty$, with $p \approx 1$. The staggered susceptibility behaves as $χ_{stagg} \sim ξ^{5/3}$. For q=4 the model is disordered ($ξ\ltapprox 2$) even at zero temperature. In appendices we prove a correlation inequality for Potts antiferromagnets on a bipartite lattice, and we prove ergodicity of the WSK algorithm at zero temperature for Potts antiferromagnets on a bipartite lattice.
description: LaTeX, 67 pages including 19 figures. Discussion of alternative scenario added to Sections 4.2.1 and 7.1
Subgrid-scale modeling for microbubble generation amid colliding water surfaces
Creators: name: Chan, Wai Hong Ronald
name: Urzay, Javier
name: Moin, Parviz
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The generation of microbubbles upon the collision and interaction of liquid bodies in a gaseous environment is a ubiquitous process in two-phase flows, including large-scale phenomena like ship wakes, breaking waves and rain showers. These collision and interaction events involve the relative approach of pairs of liquid-gas interfaces. As these interfaces approach, the smallest length scales of the system are dynamically reduced. This evolving disparity in length scales is numerically challenging to resolve without the employment of subgrid-scale (SGS) impact and breakup models. In this study, a physics-based impact and breakup model for the generation of these microbubbles is developed and implemented. The objectives of this study are to develop a computational algorithm that identifies interface collision events that contribute to the formation of microbubbles, to formulate a physics-based breakup model that predicts the distribution of microbubble sizes using the characteristics of the originating gas film, and to integrate these modules into a two-phase flow solver that accurately captures the effects of bubbles of all sizes. In these proceedings, an SGS model suitable for the aforementioned problems is proposed, and the steps involved in implementing the proposed SGS model in a macroscale flow solver are outlined. Two aspects of the development of this SGS model are then discussed in detail. First, the formulation and implementation of the first step of the SGS model, the collision detection algorithm, is detailed. Second, preliminary findings of a numerical investigation intended to shed light on breakup processes in turbulent two-phase flows are presented.
description: This is a low-resolution version submitted to meet the arXiv requirements. For a high-resolution version, please contact the authors directly
A Correction for GALEX Spectroscopic UV Flux Distributions from Comparisons with CALSPEC and IUE
Creators: name: Bohlin, Ralph C.
name: Bianchi, Luciana
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: The CALSPEC database of absolute spectral energy distributions (SEDs) from the Hubble Space Telescope (HST) is based on pure hydrogen model atmosphere calculations for three unreddened white dwarf (WD) stars and represents the current UV flux calibration standard with a precision approaching 1% for well observed stars. Following our previous work to correct IUE fluxes, this paper provides an average correction for the GALEX spectral database that places GALEX fluxes on the current CALSPEC scale. Our correction is derived by comparing GALEX spectroscopic flux distributions with CALSPEC and corrected IUE SEDs. This re-calibration is relevant for any project based on GALEX archival spectroscopic data, e.g. UV or multi-wavelength analyses, correlating GALEX spectra with other existing or future databases, and planning of new observations. The re-calibration will be applied to our planned catalog of corrected GALEX SEDs.
description: 15pp, 7 Figs, and TWO ascii text files
Additional file 2 of Silencing SHMT2 inhibits the progression of tongue squamous cell carcinoma through cell cycle regulation
Creators: name: Liao, Yan
name: Wang, Fang
name: Zhang, Yadong
name: Cai, Hongshi
name: Song, Fan
name: Hou, Jinsong
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
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: Computational Biology

description: Additional file 2. Information about cell sources and table revisions
Ando, Lavrov, and Segawa Reply
Creators: name: Ando, Yoichi
name: Lavrov, A. N.
name: Segawa, Kouji
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Authors' Reply to the Comment by Janossy et al. [cond-mat/0005275] on our article, "Magnetoresistance Anomalies in Antiferromagnetic YBa_{2}Cu_{3}O_{6+x}: Fingerprints of Charged Stripes" [cond-mat/9905071, Phys. Rev. Lett. 83, 2813 (1999)].
description: 1 page, 1 figure, accepted for publication in PRL
Conversion of Gaussian states to non-Gaussian states using photon-number-resolving detectors
Creators: name: Su, Daiqin
name: Myers, Casey R.
name: Sabapathy, Krishna Kumar
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Generation of high fidelity photonic non-Gaussian states is a crucial ingredient for universal quantum computation using continous-variable platforms, yet it remains a challenge to do so efficiently. We present a general framework for a probabilistic production of multimode non-Gaussian states by measuring few modes of multimode Gaussian states via photon-number-resolving detectors. We use Gaussian elements consisting of squeezed displaced vacuum states and interferometers, the only non-Gaussian elements consisting of photon-number-resolving detectors. We derive analytic expressions for the output Wigner function, and the probability of generating the states in terms of the mean and the covariance matrix of the Gaussian state and the photon detection pattern. We find that the output states can be written as a Fock basis superposition state followed by a Gaussian gate, and we derive explicit expressions for these parameters. These analytic expressions show exactly what non-Gaussian states can be generated by this probabilistic scheme. Further, it provides a method to search for the Gaussian circuit and measurement pattern that produces a target non-Gaussian state with optimal fidelity and success probability. We present specific examples such as the generation of cat states, ON states, Gottesman-Kitaev-Preskill states, NOON states and bosonic code states. The proposed framework has potential far-reaching implications for the generation of bosonic error-correction codes that require non-Gaussian states, resource states for the implementation of non-Gaussian gates needed for universal quantum computation, among other applications requiring non-Gaussianity. The tools developed here could also prove useful for the quantum resource theory of non-Gaussianity.
description: 37 pages, 15 figures. See also related short paper arXiv:1902.02331 uploaded concurrently. Added references and corrected typos
Aphodius (Pharaphodius) redargutus Balthasar 1971
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius redargutus

description: Aphodius (Pharaphodius) redargutus Balthasar, 1971
 Distribution. So far known from the Nepali lowlands (Terrai) only (AHRENS & STEBNICKA 1997; DELLACASA & DELLACASA 2006a; STEBNICKA 1986, 1989). First records for the states of Goa and Rajasthan and for the whole India as well.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 645, DOI: 10.5281/zenodo.5739687
Magnetotransport properties in van-der-Waals \textit{\textbf{R}}Te$_{3}$ (\textit{\textbf{R}} = La, Ce, Tb)
Creators: name: Higashihara, Tomo
name: Asama, Ryotaro
name: Nakamura, Ryoya
name: Watanabe, Mori
name: Tomoda, Nanami
name: Hasiweder, Thomas Johannes
name: Fujisawa, Yuita
name: Okada, Yoshinori
name: Iwasaki, Takuya
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Jiang, Nan
name: Niimi, Yasuhiro
Publisher: name: arXiv
Year: 2024
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Rare-earth tritellurides are van-der-Waals antiferromagnets which have been attracting attention as materials not only with high mobility, but also with various states such as superconductivity under high pressure, incommensurate charge-density-wave (CDW) phase, and multiple antiferromagnetic phases. In this work, we performed longitudinal resistivity and Hall resistivity measurements simultaneously in exfoliated $R$Te$_{3}$ ($R$ =La, Ce, Tb) thin film devices, in order to investigate the influence of magnetic ordering on transport properties in van-der-Waals magnetic materials. We have obtained carrier mobility and concentration using a two-band model, and have observed an increase in carrier mobility in the antiferromagnets CeTe$_{3}$ and TbTe$_{3}$ due to the magnetic transition. Especially in CeTe$_{3}$, the carrier concentration has changed drastically below the magnetic transition temperature, suggesting the interaction between the CDW and antiferromagnetic phases. In addition, the analysis of the Shubnikov-de Haas oscillations in CeTe$_{3}$ supports the possibility of Fermi surface modulation by magnetic ordering. This research will pave the way not only for spintronic devices that take advantage of high mobility, but also for the study of the correlation between CDW and magnetism states in low-dimensional materials.
description: 8 pages, 5 figures
Large X-ray Flares from LMC X-4: Discovery of Milli-hertz Quasi-periodic Oscillations and QPO-modulated Pulsations
Creators: name: Moon, Dae-Sik
name: Eikenberry, Stephen. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the discovery of milli-hertz (mHz) quasi-periodic oscillations (QPOs) and QPO-modulated pulsations during large X-ray flares from the high-mass X-ray binary pulsar LMC X-4 using data from the Rossi X-Ray Timing Explorer (RXTE). The lightcurves of flares show that, in addition to ~74 mHz coherent pulsations, there exist two more time-varying temporal structures at frequencies of ~0.65-1.35 and ~2-20 mHz. These relatively long-term structures appear in the power density spectra as mHz QPOs and as well-developed sidebands around the coherent pulse frequency as well, indicating that the amplitudes of the coherent pulsation is modulated by those of the mHz QPOs. One interesting feature is that, while the first flare shows symmetric sidebands around the coherent pulse frequency, the second flare shows significant excess emission in the lower-frequency sidebands due to the ~2-20 mHz QPOs. We discuss the origin of the QPOs using a combination of the beat-frequency model and a modified version of the Keplerian-frequency model. According to our discussion, it seems to be possible to attribute the origin of the ~0.65-1.35 and ~2-20 mHz QPOs to the beating between the rotational frequency of the neutron star and the Keplerian frequency of large accreting clumps near the corotation radius and to the orbital motion of clumps at Keplerian radii of 2-10 times 10^9 cm, respectively.
description: 12 pages, including 4 figures; accepted by ApJ Letters
Monmouth University National Poll: May 2017
Creators: name: Monmouth University Polling Institute
Publisher: name: Roper Center for Public Opinion Research
Year: 2019

description: President Donald Trump job approval (1); Congress job approval (1); country right direction/wrong track (1); feelings about Washington (1); Trump decision to fire FBI director James Comey (3); Russian interference into 2016 presidential election (4); Russia Trump relations (2); Trump sharing intelligence information with Russia (6); Trump agenda (3); American Health Care Act to repeal Affordable Care Act (3); White House officials who speak for the Trump administration (1); registered to vote (1).
Metallic ferromagnetism without exchange splitting
Creators: name: Hirsch, J. E.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In the band theory of ferromagnetism there is a relative shift in the position of majority and minority spin bands due to the self-consistent field due to opposite spin electrons. In the simplest realization, the Stoner model, the majority and minority spin bands are rigidly shifted with respect to each other. Here we consider models at the opposite extreme, where there is no overall shift of the energy bands. Instead, upon spin polarization one of the bands broadens relative to the other. Ferromagnetism is driven by the resulting gain in kinetic energy. A signature of this class of mechanisms is that a transfer of spectral weight in optical absorption from high to low frequencies occurs upon spin polarization. We show that such models arise from generalized tight binding models that include off-diagonal matrix elements of the Coulomb interaction. For certain parameter ranges it is also found that reentrant ferromagnetism occurs. We examine properties of these models at zero and finite temperatures, and discuss their possible relevance to real materials.
Additional file 5: of Developing an Intervention for Fall-Related Injuries in Dementia (DIFRID): an integrated, mixed-methods approach
Creators: name: Wheatley, Alison
name: Bamford, Claire
name: Shaw, Caroline
name: Flynn, Elizabeth
name: Smith, Amy
name: Beyer, Fiona
name: Fox, Chris
name: Barber, Robert
name: Parry, Steve
name: Howel, Denise
name: Homer, Tara
name: Robinson, Louise
name: Allan, Louise
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Consensus statements. Full list of statements provided to the consensus panel along with their outcomes. (DOCX 16 kb)
InAs-AlSb quantum wells in tilted magnetic fields
Creators: name: Brosig, S.
name: Ensslin, K.
name: Jansen, A. G.
name: Nguyen, C.
name: Brar, B.
name: Thomas, M.
name: Kroemer, H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: InAs-AlSb quantum wells are investigated by transport experiments in magnetic fields tilted with respect to the sample normal. Using the coincidence method we find for magnetic fields up to 28 T that the spin splitting can be as large as 5 times the Landau splitting. We find a value of the g-factor of about 13. For small even-integer filling factors the corresponding minima in the Shubnikov-de Haas oscillations cannot be tuned into maxima for arbitrary tilt angles. This indicates the anti-crossing of neighboring Landau and spin levels. Furthermore we find for particular tilt angles a crossover from even-integer dominated Shubnikov-de Haas minima to odd-integer minima as a function of magnetic field.
Fabry Perot Halpha Observations of the Barred Spiral NGC 3367
Creators: name: Garcia-Barreto, J. Antonio
name: Rosado, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the gross properties of the velocity field of the barred spiral galaxy NGC 3367. The following values were found: inclination with respect to the plane of the sky, i=30 deg; position angle (PA) of receding semi major axis PA=51 and systemic velocity V(sys)=3032 km/s. Large velocity dispersion are observed of upt o 120 km/s in the nuclear region, of up to 70 km/s near the eastern bright sources just beyond the edge of the stellar bar where three spiral arms seem to start and in the western bright sources at about 10 kpc. Deviations from normal circular velocities are observed from all the disk but mainly from the semi circle formed by the string of south western Halpha sources. An estimate of the dynamical mass is M(dyn)=2x10^11 Msolar.
description: Accepted to be published in May 2001 issue in the A.J. 19 pages, 7 figures
Thermal control of long delay lines in a high-resolution astrophotonic spectrograph
Creators: name: Sercel, Gregory P.
name: Gatkine, Pradip R.
name: Jovanovic, Nemanja
name: Jewell, Jeffrey B.
name: da Costa, Luis Pereira
name: Wallace, J. Kent
name: Mawet, Dimitri P.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: High-resolution astronomical spectroscopy carried out with a photonic Fourier transform spectrograph (FTS) requires long asymmetrical optical delay lines that can be dynamically tuned. For example, to achieve a spectral resolution of R = 30,000, a delay line as long as 1.5 cm would be required. Such delays are inherently prone to phase errors caused by temperature fluctuations. This is due to the relatively large thermo-optic coefficient and long lengths of the waveguides, in this case composed of SiN, resulting in thermally dependent changes to the optical path length. To minimize phase error to the order of 0.05 radians, thermal stability of the order of 0.05° C is necessary. A thermal control system capable of stability such as this would require a fast thermal response and minimal overshoot/undershoot. With a PID temperature control loop driven by a Peltier cooler and thermistor, we minimized interference fringe phase error to +/- 0.025 radians and achieved temperature stability on the order of 0.05° C. We present a practical system for precision temperature control of a foundry-fabricated and packaged FTS device on a SiN platform with delay lines ranging from 0.5 to 1.5 cm in length using inexpensive off-the-shelf components, including design details, control loop optimization, and considerations for thermal control of integrated photonics.
Additional file 4: of Developing an Intervention for Fall-Related Injuries in Dementia (DIFRID): an integrated, mixed-methods approach
Creators: name: Wheatley, Alison
name: Bamford, Claire
name: Shaw, Caroline
name: Flynn, Elizabeth
name: Smith, Amy
name: Beyer, Fiona
name: Fox, Chris
name: Barber, Robert
name: Parry, Steve
name: Howel, Denise
name: Homer, Tara
name: Robinson, Louise
name: Allan, Louise
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Computational Biology

description: Delphi survey. Expanded description of rationale and methodology for the Delphi survey. (DOCX 13 kb)
Aphodius (Trichaphodius) hindustanicus Balthasar 1935
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius hindustanicus

description: Aphodius (Trichaphodius) hindustanicus Balthasar, 1935
 Distribution. Probably widespread species throughout northern India (e.g. Punjab) and the Himalaya (Darjeeling, Nepal, Pakistan, Sikkim and Uttarakhand) (AHRENS & STEBNICKA 1997; BALTHASAR 1964; CHANDRA 1999; DELLACASA & DELLACASA 2006a; PETROVITZ 1968; STEBNICKA 1981, 1986, 1989, 1990). First records for the states of Goa and Rajasthan.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 645, DOI: 10.5281/zenodo.5739687
Microwave surface impedance of proximity-coupled superconducting (Nb) / spin-glass (CuMn) bilayers
Creators: name: Mercaldo, L. V.
name: Anlage, Steven M.
name: Maritato, L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The surface impedance of Nb/CuMn (superconducting/spin-glass) bilayers has been measured at 10 GHz with the parallel plate resonator technique to obtain information about the exotic behavior of the order parameter in superconducting/magnetic proximity systems. The data strongly differs from the superconducting/normal-metal case, showing the magnetic nature of the CuMn layer, which acts as a weak ferromagnet. The results are described in the framework of two models for the electrodynamics of superconducting/ferromagnetic (S/M) bilayers characterized by a proximity-coupling length scale which is independent of temperature.
description: 22 pages, 6 ps figures. Accepted for publication in Phys. Rev. B
Additional file 1: of The within-subject application of diffusion tensor MRI and CLARITY reveals brain structural changes in Nrxn2 deletion mice
Creators: name: Pervolaraki, Eleftheria
name: Tyson, Adam
name: Pibiri, Francesca
name: Poulter, Steven
name: Reichelt, Amy
name: R. Rodgers
name: Clapcote, Steven
name: Lever, Colin
name: Andreae, Laura
name: Dachtler, James
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology

description: Supplemental materials and methods (DOCX 6377 kb)
Low-cost and Convenient Fabrication of Polymer Micro/Nanopores with the Needle Punching Process and Their Applications in Nanofluidic Sensing
Creators: name: Liu, Rui
name: Liu, Zhe
name: Li, Jianfeng
name: Qiu, Yinghua
Publisher: name: arXiv
Year: 2024
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Solid-state micro/nanopores play an important role in the sensing field because of their high stability and controllable size. Aiming at problems of complex processes and high costs in pore manufacturing, we propose a convenient and low-cost micro/nanopore fabrication technique based on the needle punching method. The thin film is pierced by controlling the feed of a microscale tungsten needle, and the size variations of the micropore are monitored by the current feedback system. Based on the positive correlation between the micropore size and the current threshold, the size-controllable preparation of micropores is achieved. The preparation of nanopores is realized by the combination of needle punching and chemical etching. Firstly, a conical defect is prepared on the film with the tungsten needle. Then, nanopores are obtained by unilateral chemical etching of the film. Using the prepared conical micropores resistive-pulse detection of nanoparticles is performed. Significant ionic current rectification is also obtained with our conical nanopores. It is proved that the properties of micro/nanopores prepared by our method are comparable to those prepared by the track-etching method. The simple and controllable fabrication process proposed here will advance the development of low-cost micro/nanopore sensors.
description: 27 pages, 6 figures
Poincaré series, exponents of affine Lie algebras, and McKay-Slodowy correspondence
Creators: name: Jing, Naihuan
name: Wang, Danxia
name: Zhang, Honglian
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Algebra (math.QA)
subject: Group Theory (math.GR)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: Let $N$ be a normal subgroup of a finite group $G$ and $V$ be a fixed finite-dimensional $G$-module. The Poincaré series for the multiplicities of induced modules and restriction modules in the tensor algebra $T(V)=\oplus_{k \geq 0}V^{\otimes k}$ are studied in connection with the McKay-Slodowy correspondence. In particular, it is shown that the closed formulas for the Poincaré series associated with the distinguished pairs of subgroups of $\mathrm{SU}_2$ give rise to the exponents of all untwisted and twisted affine Lie algebras except ${\rm A}_{2n}^{(1)}$.
description: 22 pages
The exchange energy in the local Airy gas approximation
Creators: name: Vitos, L.
name: Johansson, B.
name: Kollár, J.
name: Skriver, H. L.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The Airy gas model of the edge electron gas is used to construct an exchange-energy functional which is an alternative to those obtained in the local density and generalized gradient approximations. Test calculations for rare gas atoms, molecules, solids and surfaces show that the Airy gas functional performs better than the local density approximation in all cases and better than the generalized gradient approximation for solids and surfaces.
description: 10 pages, 4 figures, submitted to Phys. Rev. B
Bayesian latent space approaches to network analysis
Creators: name: Pham, Hanh Thi Duc
Publisher: name: University of Iowa
Year: 2024

description: Networks naturally arise in situations where subjects are interconnected rather than being completely independent. Many traditional statistical methods cannot be directly applied to network data due to the correlated nature. This dissertation leverages the framework of latent space models and Bayesian statistics to advance network analysis methodologies in two main areas: network edge clustering and social influence estimation. For the former, we addressed the challenge of selecting the number of clusters, a common issue in clustering problems, including edge clustering. We proposed a novel extension to the state-of-the-art latent space approach for edge clustering. Our extension facilitates the automatic selection of the number of clusters, leading to a significant reduction in computational time required for model-based edge clustering. The latter part of the dissertation employs latent space models to tackle a crucial question in network science: the accurate estimation of social influence, defined as the impact of an entity on the behaviors of their connections, in cross-sectional data. We utilized latent space models to estimate latent homophily, the tendency for similar entities to form connections, and incorporated this effect into the social influence estimation. We detailed the theoretical foundation of our proposed models, demonstrating its relationship with the network autocorrelation model (NAM), a widely-used model for social influence in cross-sectional data. Through extensive simulation studies, we demonstrated the effectiveness of these homophily-adjusted models in providing deeper insights into network dynamics, particularly emphasizing the significance of accounting for latent homophily in social influence estimation. We included an R package for each method presented, ensuring straightforward implementation for users.
On the Outage Performance of SWIPT Based Three-step Two-way DF Relay Networks
Creators: name: Ye, Yinghui
name: Shi, Liqin
name: Chu, Xiaoli
name: Zhang, Hailin
name: Lu, Guangyue
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, we study the outage performance of simultaneous wireless information and power transfer (SWIP- T) based three-step two-way decode-and-forward (DF) relay networks, where both power-splitting (PS) and harvest-then-forward are employed. In particular, we derive the expressions of terminal-to-terminal (T2T) and system outage probabilities based on a Gaussian-Chebyshev quadrature approximation, and obtain the T2T and system outage capacities. The effects of various system parameters, e.g., the static power allocation ratio at the relay, symmetric PS, as well as asymmetric PS, on the outage performance of the investigated network are examined. It is shown that our derived expression for T2T outage capacity is more accurate than existing analytical results, and that the asymmetric PS achieves a higher system outage capacity than the symmetric one when the channels between the relay node and the terminal nodes have different statistic gains.
description: This work has been accepted by IEEE TVT as a Correspondence
Aphodius (Trichaphodius) moorei Paulian 1936
Creators: name: Král, David
name: Šípek, Petr
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Aphodius
Aphodius moorei

description: Aphodius (Trichaphodius) moorei Paulian, 1936
 Distribution. So far known only from Sri Lanka and southern parts of India without further precise data (BALTHASAR 1964, CHANDRA 1999, PAULIAN 1936, STEBNICKA 1988). First record for the state of Rajasthan.
description: Published as part of Král, David & Šípek, Petr, 2013, Aphodiinae (Coleoptera: Scarabaeidae) of the Goa, Maharashtra and Rajasthan (India) with description of Aphodius (Gilletianus) rajawatorum sp. nov., pp. 633-648 in Acta Entomologica Musei Nationalis Pragae 53 (2) on page 645, DOI: 10.5281/zenodo.5739687
Additional file 1 of The mediating role of prenatal depression in adult attachment and maternal-fetal attachment in primigravida in the third trimester
Creators: name: Zhang, Ling
name: Wang, Lei
name: Yuan, Qiuyu
name: Huang, Cui
name: Cui, Shu
name: Zhang, Kai
name: Zhou, Xiaoqin
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Cell Biology
Biotechnology
Environmental Sciences not elsewhere classified
Science Policy
Mental Health

description: Additional file 1. General Demographic Information Questionnaire.