cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Annual modulation in IDV of quasar 0917+624 due to Interstellar Scintillation
Creators: name: Rickett, B. J.
name: Witzel, A.
name: Kraus, A.
name: Krichbaum, T. P.
name: Qian, S. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The quasar 0917+624 has been one of the best studied intraday variable (IDV) radio sources. However, debate continues as to whether the underlying cause is intrinsic or extrinsic. Much previous work has assumed the IDV to be intrinsic and which implies an extraordinarily compact source for the radio emission; in contrast, an extrinsic variation due to interstellar scintillation (ISS) implies a relatively larger source diameter, though at the smaller end of the range expected for relativistic jet models. Kraus et al. (1999) reported a marked slowing of the IDV at 6cm wavelength in September 1998, and suggested a change in the source was responsible. However, here we show that the slowing is consistent with the annual modulation in scintillation time-scale expected for ISS, under the assumption that the scattering medium moves with the local standard of rest (LSR). The ISS time scale is governed by the ISS spatial scale divided by the Earth's velocity relative to the scattering plasma. It happens that in the direction of 0917+624 the transverse velocity of the Earth with respect to the LSR varies widely with a deep minimum in the months of September to November. Hence the slowing of the IDV in September 1998 strongly suggests that ISS, rather than intrinsic variation of the source is the dominant cause of the IDV.
description: 6 pages, incl 2 figures. Accepted for ApJ Letters, 2001
Additional file 1: of The genome of the giant Nomura’s jellyfish sheds light on the early evolution of active predation
Creators: name: Hak-Min Kim
name: Weber, Jessica
name: Nayoung Lee
name: Park, Seung
name: Cho, Yun
name: Youngjune Bhak
name: Nayun Lee
name: Yeonsu Jeon
name: Sungwon Jeon
name: Luria, Victor
name: Karger, Amir
name: Kirschner, Marc
name: Jo, Ye
name: Seonock Woo
name: Kyoungsoon Shin
name: Oksung Chung
name: Ryu, Jae-Chun
name: Yim, Hyung-Soon
name: Lee, Jung-Hyun
name: Edwards, Jeremy
name: Manica, Andrea
name: Bhak, Jong
name: Seungshic Yum
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Computational Biology

description: Additional Methods, Figures S1–S25, Tables S1–S20, S23, S24, S29, S38-S53. Figure S1. Species identification. Figure S2, Table S1. Estimating genome size and complexity. Figures S3–S5, Tables S2–S9. Sequencing and assembly. Figure S6. GC content distributions. Tables S10–S13. Gene and repeat annotations. Figure S7. Phylogenetic tree with divergence times. Tables S14–S20. Functional enrichment of gene family expansion and contraction. Figure S8. Domain expansion. Figure S9, Table S23. Fast-evolving gene. Figure S10. Gene age estimation. Figures S11 and S12, Table S24. Analyses of Otx and POU genes. Figure S13. Genomic context. Table S29. Transcriptome sequencing. Figures S14–S17, Tables S38–S40. Myosin type II gene analyses. Table S41. Homeobox domain. Figures S18–S21. Hox gene analyses. Figures S22 and S23, Table S42. Wnt gene analyses. Tables S43–S45. Transcriptome assembly. Tables S46–S49. Functional enrichment of development stages. Figures S24 and S25, Tables S50–S52. RXR and RAREs analyses. Table S53. Venom domain analysis. (DOCX 4760 kb)
Reply to Comment on "Revisiting the divergent multipole expansion of atom-surface interactions: Hydrogen and positronium, alpha-quartz, and physisorption" (arXiv:2501.14803)
Creators: name: Jentschura, Ulrich D.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present a Reply to the Comment by G. L. Klimchitskaya, arXiv:2501.14803 [physics.atom-ph]. It is shown that the criticism formulated in the Comment fails to appreciate recently obtained results for the upper limit of the short-range expansion of atom-surface interactions, and that the application of our results to physisorption is based on a valid extension of Lifshitz theory to the physisorption range, which can be accomplished by refining the concept of the atom-surface distance with the help of a reference-plane that takes the response function of the solid into account. Some details on the calculation of the reference-plane are recalled from the literature.
description: 4 pages; RevTeX
Existence of whiskered KAM tori of conformally symplectic systems
Creators: name: Calleja, Renato C.
name: Celletti, Alessandra
name: de la Llave, Rafael
Publisher: name: arXiv
Year: 2019
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 70K43, 70K20, 34D35

description: We study the existence of whiskered tori in a family $f_μ$ of conformally symplectic maps depending on parameters $μ$. Whiskered tori are tori on which the motion is a rotation, but they have as many expanding/contracting directions as allowed by the preservation of the geometric structure. Our main result is formulated in an "a-posteriori" format. We fix $ω$ satisfying Diophantine conditions. We assume that we are given 1) a value of the parameter $μ_0$, 2) an embedding of the torus $K_0$ into the phase space, approximately invariant under $f_{μ_0}$ in the sense that $f_{μ_0} \circ K_0 - K_0 \circ T_ω$ is small, 3) a splitting of the tangent space at the range of $K_0$, into three bundles which are approximately invariant under $D f_{μ_0}$ and such that the derivative satisfies "rate conditions" on each of the components. Then, if some non-degeneracy conditions are satisfied, we show that there is another parameter $μ_\infty$, an embedding $K_\infty$ and splittings close to the original ones which are invariant under $f_{μ_\infty}$. We also bound $|μ_\infty - μ_0|$, $\|K_\infty - K_0 \|$ and the distance of the initial and final splittings in terms of the initial error. The proof of the main theorem consists in describing an iterative process that takes advantage of cancellations coming from the geometry. Then, we show that the process converges to a true solution when started from an approximate enough solution. The iterative process leads to an efficient algorithm that is quite practical to implement. As an application, we study the singular problem of effects of small dissipation on whiskered tori. We develop formal expansions in the perturbative parameter and use them as input for the a-posteriori theorem. This allows to obtain lower bounds for the domain of analyticity of the tori as function of the perturbative parameter.
description: 78 pages
Additional file 2 of Bridging Indigenous and science-based knowledge in coastal-marine research, monitoring, and management in Canada: a systematic map protocol
Creators: name: Alexander, Steven
name: Provencher, Jennifer
name: Henri, Dominique
name: Taylor, Jessica
name: Cooke, Steven
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 2. Benchmark list.
Heat Conduction in $κ$-(BEDT-TTF)$_2$Cu(NCS)$_2$
Creators: name: Belin, S.
name: Behnia, K.
name: Deluzet, A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The first study of thermal conductivity, $κ$, in a quasi-two-dimensional organic superconductor of the $κ$-(BEDT-TTF)$_2$X family reveals features analogous to those already observed in the cuprates. The onset of superconductivity is associated with a sudden increase in $κ$ which can be suppressed by the application of a moderate magnetic field. At low temperatures, a finite linear term - due to a residual electronic contribution- was resolved. The magnitude of this term is close to what is predicted by the theory of transport in unconventional superconductors.
description: 5 pages, 4 figures included
Theory of composite Ramsey sequences of radiofrequency pulses beyond the rotating wave approximation
Creators: name: Yudin, V. I.
name: Prudnikov, O. N.
name: Taichenachev, A. V.
name: Basalaev, M. Yu.
name: Pal'chikov, V. G.
name: Bagayev, S. N.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We develop a theory of composite Ramsey sequences of rf pulses interacting with the Zeeman structure at the long-lived atomic level, beyond the rotating wave approximation. Such sequences are proposed in experiments to detect the violation of local Lorentz invariance [R. Shaniv, et al., Phys. Rev. Lett. 120, 103202 (2018)]. Based on Fourier analysis, we have shown that taking into account non-resonant contributions leads to a radical change in the dynamics of the quantum system (with respect to the rotating wave approximation) in the case when the number of Ramsey pulses exceeds several tens. As a result, the effectiveness of using such rf pulses sequences to test local Lorentz invariance has not yet been fully determined and requires additional research.
description: 5 pages, 4 figures
Spin-orbit coupling and spin relaxation in phosphorene: Intrinsic versus extrinsic effects
Creators: name: Kurpas, Marcin
name: Gmitra, Martin
name: Fabian, Jaroslav
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: First-principles calculations of the essential spin-orbit and spin relaxation properties of phosphorene are performed. Intrinsic spin-orbit coupling induces spin mixing with the probability of $b^2 \approx 10^{-4}$, exhibiting a large anisotropy, following the anisotropic crystalline structure of phosphorene. For realistic values of the momentum relaxation times, the intrinsic (Elliott--Yafet) spin relaxation times are hundreds of picoseconds to nanoseconds. Applying a transverse electric field (simulating gating and substrates) generates extrinsic $C_{2v}$ symmetric spin-orbit fields in phosphorene, which activate the D'yakonov--Perel' mechanism for spin relaxation. It is shown that this extrinsic spin relaxation also has a strong anisotropy, and can dominate over the Elliott-Yafet one for strong enough electric fields. Phosphorene on substrates can thus exhibit an interesting interplay of both spin relaxation mechanisms, whose individual roles could be deciphered using our results.
MOESM3 of Bridging Indigenous and science-based knowledge in coastal-marine research, monitoring, and management in Canada: a systematic map protocol
Creators: name: Alexander, Steven
name: Provencher, Jennifer
name: Henri, Dominique
name: Taylor, Jessica
name: Cooke, Steven
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 3. Coding sheet.
Tapirira bethanniana J. D. Mitch.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Sapindales
Anacardiaceae
Tapirira
Tapirira bethanniana

description: [14] Tapirira bethanniana J.D.Mitch.
 Mem. New York Bot. Gard. 64: 230 (Mitchell 1990).
NOTE. — Known only from French Guiana.
VERNACULAR NAMES. — Pa: ara.
 HERBARIUM DATA (FG). — 33 collections at CAY.Sel.exs.: S.A.Mori & B.M. Boom 15253 (holo-, NY [00050969]; iso-, CAY [CAY005527], U [U0000217, U0000218]).
INVENTORY DATA (FG). — 77 trees in 53 plots; Fmax = 1 %; dbhinv = 79 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 365, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Origin of Pure Spin Superradiance
Creators: name: Yukalov, V. I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The question addressed in this paper is: What originates pure spin superradiance in a polarized spin system placed inside a resonator? The term "pure" means that no initial coherence is imposed on spins, and its appearance manifests a purely self-organized collective effect. The consideration is based on a microscopic model with dipole spin interactions. An accurate solution of evolution equations is given. The results show that the resonator Nyquist noise does not play, contrary to the common belief, any role in starting spin superradiance, but the emergence of the latter is initiated by local spin fluctuations. The decisive role of nonsecular dipole interactions is stressed.
description: 1 file, 13 pages, RevTex
Quark and gluon momentum fractions in the pion and in the kaon
Creators: name: Alexandrou, Constantia
name: Bacchio, Simone
name: Constantinou, Martha
name: Delmar, Joseph
name: Finkenrath, Jacob
name: Kostrzewa, Bartosz
name: Petschlies, Marcus
name: Chacon, Luis Alberto Rodriguez
name: Spanoudes, Gregoris
name: Steffens, Fernanda
name: Urbach, Carsten
name: Wenger, Urs
Publisher: name: arXiv
Year: 2025
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present results on the momentum fraction carried by quarks and gluons in the pion and the kaon. We employ three gauge ensembles generated with $N_f=2+1+1$ Wilson twisted-mass clover-improved fermions with physical quark masses. We perform, for the first time, a continuum extrapolation directly at the physical pion. We find that the total momentum fraction carried by quarks is $\langle x \rangle_{q, R}^π= 0.575(79)$ and $\langle x \rangle_{q,R}^{K} = 0.683(50)$ and by gluons $\langle x \rangle_{g, R}^π=0.402(53)$ and $\langle x \rangle_{g, R}^{K}=0.422(67)$ in the pion and in the kaon, respectively, in the $\overline{\mathrm{MS}}$ scheme and at the renormalization scale of 2 GeV.
 Having computed both the quark and gluon contributions in the continuum limit, we verify the momentum sum, finding 0.984(89) for the pion and 1.13(11) for the kaon.
description: arXiv admin note: substantial text overlap with arXiv:2405.08529
Haptic Feedback Systems in Medical Education
Creators: name: Hamza-Lup, Felix G.
name: Popovici, Dorin M.
name: Bogdan, Crenguta M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: This paper brings into discussion some of the most relevant technological challenges involving haptic systems in medical education. One of these challenges is choosing the suitable haptic hardware, API or framework for developing a visuo-haptic e-Learning system. The decision is based on several criteria such as the multimodal resources needed by the software system, compatibility with haptic devices and the dynamic configuration of the scene. Another challenge is related to the software system reactivity in conjunction with the user's actions. The immediate haptic feedback from the virtual models, together with the synchronization of the rendered haptic and visual cues seen by the users are essential for enhancing the user's learning ability. Visuo-haptic simulation facilitates accurate training scenarios of medical protocols and surgical processes.
Tapirira obtusa J. D. Mitch.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Sapindales
Anacardiaceae
Tapirira
Tapirira obtusa

description: [16] Tapirira obtusa (Benth.) J.D.Mitch.
 Novon 3 (1): 66 [spring 1993] (Mitchell 1993). — Mauria obtusa Benth., Hooker’s J. Bot. Kew Gard. Misc. 4: 16 (Bentham 1852).
 Tapirira pao-pombo var. major Marchand, Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1873: 59 (Marchand 1873). — Tapirira marchandii Engl., Fl. Bras. [Martius] 12 (2): 379 [1 Sep. 1876] (Engler 1876), nom. nov., based on Tapirira pao-pombo var. major.
 Tapirira peckoltiana Engl., Fl. Bras. [Martius] 12 (2): 379 [1 Sep. 1876] (Engler 1876).
VERNACULAR NAMES. — Pa: ara • Ka: atapili:li, tapilili, watapalɨlɨ • Wp: tata pilili • Nt: baaka agandyaymay • Cr: loussé (fruit), monben-blan, monben-fou, monben-sovaj • Fr: mombin blanc, mombin fou • Br: cedroí, pau-pombo, tatapiririca.
 HERBARIUM DATA (FG). — 47 collections at CAY. Sel. exs.: J.-F. Molino 1181.
INVENTORY DATA (FG). — 71 trees in 45 plots; Fmax <1 %; dbhinv = 48.7 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on pages 365-366, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
A frictional contact problem with wear diffusion
Creators: name: Kalita, Piotr
name: Szafraniec, Pawel
name: Shillor, Meir
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: This paper constructs and analyzes a model for the dynamic frictional contact between a viscoelastic body and a moving foundation. The contact involves wear of the contacting surface and the diffusion of the wear debris. The relationships between the stresses and displacements on the contact boundary are modeled by the normal compliance law and a version of the Coulomb law of dry friction. The rate of wear of the contact surface is described by the differential form of the Archard law. The effects of the diffusion of the wear particles that cannot leave the contact surface on the surface are taken into account. The novelty of this work is that the contact surface is a manifold and, consequently, the diffusion of the debris takes place on a curved surface. The interest in the model is related to the wear of mechanical joints and orthopedic biomechanics where the wear debris are trapped, they diffuse and often cause the degradation of the properties of joint prosthesis and various implants. The model is in the form of a differential inclusion for the mechanical contact and the diffusion equation for the wear debris on the contacting surface. The existence of a weak solution is proved by using a truncation argument and the Kakutani--Ky Fan--Glicksberg fixed point theorem.
description: 22 pages
Spontaneous emission of polaritons from a Bose-Einstein condensate
Creators: name: Marzlin, Karl-Peter
name: Zhang, Weiping
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the spontaneous emission of a partially excited Bose-Einstein condensate composed of two-level atoms. The formation of polaritons induced by the ground-state part of the condensate leads to an avoided crossing in the photon spectrum. This avoided crossing acts similarly to a photonic band gap and modifies the spontaneous emission rate.
description: 4 pages, 2 figures, revtex
MOESM2 of Bridging Indigenous and science-based knowledge in coastal-marine research, monitoring, and management in Canada: a systematic map protocol
Creators: name: Alexander, Steven
name: Provencher, Jennifer
name: Henri, Dominique
name: Taylor, Jessica
name: Cooke, Steven
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 2. Benchmark list.
AN EXPERIMENTAL STUDY ON STEEL FIBRE REINFORCED CONCRETE DEEP BEAMS WITH AND WITHOUT WEB OPENINGS
Creators: name: ARUN KUMAR C J
name: Dr. S RAJENDRA
name: Dr. KUMAR K
name: Dr. G R MANJUNATH
Publisher: name: Zenodo
Year: 2024
Subjects: Deep beam, Web Opening, SFRC.

description: Abstract

A deep beam has wide application in huge structures, offshore structures as a transfer girder, long span structures and where vertical height is limited.  The load transfer in this beam get interrupt when the openings are provided, which will decrease the shear carrying capacity and its serviceability. Adequate measures should be taken for the strength in deep beam when such openings are unavoidable. From literature survey it concludes that limited studies reported on deep beam strength with circular openings. Present experimental study the behaviour and strength of the simply supported conditioned steel fibred R C deep beam having dimensions 750mm × 325mm × 75mm (L x D x b) with circular openings and beam without circular openings are tested against two-point loadings. The deflection and crack pattern are studied for RC deep beam containing steel fibre (i.e upto 1 percent). The average of six deep beams for each varying dosage of steel fibre were tested for shear capacity of beam.  The experiment outcomes are collated with the theoretical formula for ultimate shear load capacity. Also, this study indicates the effective location of circular shape openings in this deep beams.
Una politica del risentimento
Creators: name: Zabala, Santiago
Publisher: name: Zenodo
Year: 2019

description: Una coazione all’ordine informa l’ideologia, le politiche e i valori del Presidente Trump. Questo è evidente non solo nel suo peculiare rapporto con i fatti, ma anche nel bisogno di rendere di nuovo grande l’America. Sebbene durante la campagna elettorale non fosse chiaro a quale America egli stesse facendo riferimento, è evidente, in seguito ai suoi primi ordini esecutivi, che l’America da lui immaginata cerca di mettere quanta più distanza possibile tra sé e la «società aperta» di Karl Popper. Il filosofo australiano sviluppò quest’idea (presentata per la prima volta da Henri Bergson) durante il suo esilio in Nuova Zelanda, subito prima della Seconda Guerra Mondiale, ovvero mentre l’Europa soccombeva ai regimi autoritari. Popper definiva una società aperta come quella società «nella quale i singoli sono chiamati a prendere decisioni personali», contrapposta a una «società magica o tribale o collettivistica»[1]. Nella prima, nessuno è in possesso della verità ultima perché è noto che le persone hanno visioni, interessi e valori differenti. Nell’ultima, la verità è imposta da coloro che detengono il potere. [1] K. Popper, La società aperta e i suoi nemici. Volume I: Platone totalitario, Roma 19812, pp. 244-245.
Additional file 2 of Sustained zinc release in cooperation with CaP scaffold promoted bone regeneration via directing stem cell fate and triggering a pro-healing immune stimuli
Creators: name: Huang, Xin
name: Huang, Donghua
name: Zhu, Ting
name: Yu, Xiaohua
name: Xu, Kaicheng
name: Li, Hengyuan
name: Qu, Hao
name: Zhou, Zhiyuan
name: Cheng, Kui
name: Wen, Wenjian
name: Ye, Zhaoming
Publisher: name: figshare
Year: 2021
Subjects: Biophysics
Biochemistry
Space Science
Medicine
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer
Computational Biology

description: Additional file 2: Figure S2. Schematic illustration of PDPC-seeded A and M $$\varphi $$ φ -seeded B scaffolds (PLLA, TCP/PLLA, 5%Zn/TCP/PLLA, and 10%Zn/TCP/PLLA)
Superinflation, quintessence, and nonsingular cosmologies
Creators: name: Gunzig, E.
name: Saa, A.
name: Brenig, L.
name: Faraoni, V.
name: Filho, T. M. Rocha
name: Figueiredo, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The dynamics of a universe dominated by a self-interacting nonminimally coupled scalar field are considered. The structure of the phase space and complete phase portraits are given. New dynamical behaviors include superinflation ($\dot{H}>0$), avoidance of big bang singularities through classical birth of the universe, and spontaneous entry into and exit from inflation. This model is promising for describing quintessence as a nonminimally coupled scalar field.
description: 4 pages, 2 figures
The evolution of non-linear disturbances in magnetohydrodynamic flows
Creators: name: Proskurin, Alexander
name: Sagalakov, Anatoly
Publisher: name: arXiv
Year: 2019
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: In this article the stability loss of the Hartmann flow are investigated by applying the equations for disturbances. The velocity and electric potential quasi-static MHD model is used. The equations allow us to calculate time-dependent disturbance fields using a base flow and an initial disturbance. Two type of initial perturbations are considered: the eigenfunction of the linearized MHD equations and a fluid injection into the flow. These two approaches lead to identical stability results. However, we found a significant difference in the practical implementation of the two approaches. Dealing with the eigenproblem of the linearized MHD system is a laborious task. In terms of calculation costs it is equal to a series of nonlinear perturbation simulations, and if the Hartmann number is increased, the proportion becomes worse. The non-linear stability analysis produced by these two methods shows that the injection technique can also be used in numerical analysis, and that this method is less expensive in terms of calculation costs.
An atlas of mid-infrared dust emission in spiral galaxies
Creators: name: Roussel, H.
name: Vigroux, L.
name: Bosma, A.
name: Sauvage, M.
name: Bonoli, C.
name: Gallais, P.
name: Hawarden, T.
name: Lequeux, J.
name: Madden, S.
name: Mazzei, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present maps of dust emission at 7 microns and 15 microns/7 microns intensity ratios of selected regions in 43 spiral galaxies observed with ISOCAM. This atlas is a complement to studies based on these observations, dealing with star formation in centers of barred galaxies and in spiral disks. It is accompanied by a detailed description of data reduction and an inventory of generic morphological properties in groups defined according to bar strength and HI gas content.
description: 38 pages, 51 figure files, uses aa.cls, apj.bst, graphicx.sty and natbib.sty -- accepted for publication in A&A
Effects of boundary conditions on the critical spanning probability
Creators: name: Acharyya, Muktish
name: Stauffer, Dietrich
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The fractions of samples spanning a lattice at its percolation threshold are found by computer simulation of random site-percolation in two- and three-dimensional hypercubic lattices using different boundary conditions. As a byproduct we find $p_c = 0.311605(5)$ in the cubic lattice.
description: 8 pages Latex, To appear in Int. J. Mod. Phys. C
New integrable boundary conditions for the q-deformed supersymmetric U model and Bethe ansatz equations
Creators: name: Zhang, Yao-Zhong
name: Zhou, Huan-Qiang
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: New classes of integrable boundary conditions for the q-deformed (or two-parameter) supersymmetric U model are presented. The boundary systems are solved by using the coordinate space Bethe ansatz technique and Bethe ansatz equations are derived.
description: A few words added; the version to appear in Phys. Lett. A
Additional file 3 of Sustained zinc release in cooperation with CaP scaffold promoted bone regeneration via directing stem cell fate and triggering a pro-healing immune stimuli
Creators: name: Huang, Xin
name: Huang, Donghua
name: Zhu, Ting
name: Yu, Xiaohua
name: Xu, Kaicheng
name: Li, Hengyuan
name: Qu, Hao
name: Zhou, Zhiyuan
name: Cheng, Kui
name: Wen, Wenjian
name: Ye, Zhaoming
Publisher: name: figshare
Year: 2021
Subjects: Biophysics
Biochemistry
Space Science
Medicine
Environmental Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Developmental Biology
Cancer
Computational Biology

description: Additional file 3: Figure S3. Influence of scaffolds on cytotoxicity and proliferation of incorporated PDPCs and M $$\varphi $$ φ s. Live/dead staining of PDPCs (A) and M $$\varphi $$ φ s (D) incorporated in scaffolds on days 6 and 3, respectively. Living cells were stained with calcein AM (green fluorescence), and dead cells were stained with PI (red fluorescence). Scale bar = 40 μm. Proliferation of PDPCs (B) and M $$\varphi $$ φ s (C) in scaffolds as determined by CCK-8 assays during 6-day and 3-day incubation periods, respectively. PDPCs, periosteum-derived progenitor cells; M $$\varphi $$ φ macrophages, ns no significance; *p < 0.05; **p < 0.01.
3D PRINTING IN CONSTRUCTION SECTOR: CHALLENGES, OPPORTUNITIES, SUSTAINABILITY AND FUTURE PROSPECTS
Creators: name: Anil Kumar* & Lucky Kumar**
Publisher: name: Zenodo
Year: 2024

description: This paper provides a comprehensive examination of the potential transformative effects of 3D printing technology on the construction sector which is currently poised for a technological revolution. Characterized by its ability to create structures directly from digital designs using additive manufacturing 3D printing offers a myriad of advantages including enhanced precision, faster construction speeds, cost efficiency and substantial waste reduction. These attributes not only promise to alter the landscape of construction practices but also the environmental footprint associated with building. Despite its vast potential the implementation of 3D printing in construction faces significant hurdles including technical limitations, regulatory barriers, the need for workforce retraining and issues of scalability. This study explores these multifaceted challenges and the opportunities that 3D printing presents particularly in fostering architectural innovation and sustainability. By leveraging an integrative approach that combines current technological assessments with practical case studies, this research outlines the current applications and predicts future trends of 3D printing within the sector. Additionally, it suggests strategic methods for the incorporation of 3D printing into mainstream construction activities aiming to maximize both economic and ecological benefits. This paper serves as a resource for Sector stakeholders and policymakers, offering insights that could help shape future practices and encourage the adoption of digital fabrication as a fundamental element of contemporary building technologies. The proliferation of 3D printing across major developed nations including the USA, China, Japan, Germany, the UK, France, South Korea, Saudi Arabia, Australia and India illustrates
Thyrsodium guianense Marchand
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Sapindales
Anacardiaceae
Thyrsodium
Thyrsodium guianense

description: [17] Thyrsodium guianense Sagot ex Marchand
(Fig. 6D)
 Rev. Anacard.: 160 (Marchand 1869). — Garuga guianensis (Sagot ex Marchand) Engl., Fl. Bras. [Martius] 12 (2): 288 [1 Sep. 1874] (Engler 1874).
NOTE. — Known only from the Guiana Shield.
VERNACULAR NAMES. — Pa: awao, awau • Wp: anɨla wisi, pana’ɨ wu • Nt: busi kasu, busi kasun • Cr: karapa-oyak, monben-fou • Br: castanha-de-porco.
 HERBARIUM DATA (FG). — 27 collections at CAY. Sel. exs.: P.A. Sagot 1202, Oct.1858 (holo-, P [P02440694]; iso-, B [not seen,photo F neg. 13153], BM [BM000793056 {1858}], F [V0049806F, V0049807F], G [G00237128], GH [GH00049263], K [K000572524, K000572525], MPU [MPU020465], P [P02440695], S [S-R- 10870], U [U0000222]).
INVENTORY DATA (FG). — 204 trees in 80 plots; Fmax = 1.2 %; dbhinv = 47.1 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 366, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Science and Technology Diplomacy and the Power of Students: The Case of Iranian Student in Malaysia
Creators: name: Baghestan, Abbas Ghanbari
name: Mehrnoosh Akhtari-Zavare
name: Khani, Hadi
Publisher: name: figshare
Year: 2019
Subjects: subject: 160512 Social Policy
subject: FOS: Political science
subject: 160808 Sociology and Social Studies of Science and Technology
subject: FOS: Sociology

description: The results of the study show that, with 5569 joint publications and as part of the 10,239 authors from both countries, Iranian students in Malaysia have
contributed to 10.13% of Iran’s international joint publications between 2012 and 2017.
Additionally, Iranian students in Malaysia have contributed to 9.8% of all Malaysian international joint publications during the same period. This is equal to 2.06% and 3.6% of
all scientific publications in Iran and Malaysia, respectively. Using Malaysia as a specif case, the study shows a significant relationship between the presence of Iranian students in Malaysia and the growth of scientific and academic collaboration between the two countries. The results of the study have many scientific, political, cultural,
and social implications.
Additional file 1 of Cyclin G2 reverses immunosuppressive tumor microenvironment and potentiates PD-1 blockade in glioma
Creators: name: Li, Sen
name: Zhao, Chenyang
name: Gao, Jinlan
name: Zhuang, Xinbin
name: Liu, Shuang
name: Xing, Xuesha
name: Liu, Qi
name: Chen, Chen
name: Wang, Shusen
name: Luo, Yang
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Cancer

description: Additional file 1: Supplementary Figure S1. Cyclin G2 had no effect on the stability of LDHA. (a) U87 and U251 cells were treated with CHX for the indicated times and the level of LDHA was determined by Western blot. (b) Expression level of LDHA relative to that of GAPDH is shown and the slopes of two curves were compared using GraphPad Prism. Figure S2. Y10 phosphorylation of LDHA is required for cyclin G2-mediated antitumor functions. (a-b) Lactate production and glucose uptake were mesaured in LDHAknockdown U251 cells with either exogenous LDHA WT or LDHA Y10F expression affected by cyclin G2 overexpression. (c) The effect of cyclin G2 overexpression on proliferation in LDHA-knockdown U251 cells with either exogenous LDHA WT or LDHA Y10F expression as determined by MTS. (d-e) The effect of cyclin G2 overexpression on colony formation of LDHAknockdown U251 cells with either exogenous LDHA WT or LDHA Y10F expression. (f-h) The impact of cyclin G2 overexpression on migration and invasion capacity of LDHA-knockdown U251 cells with either exogenous LDHA WT or LDHA Y10F expression as determined by cell invasion assay. (I-J) The effect of cyclin G2 overexpression on apoptosis of LDHA-knockdown U251 cells with either exogenous LDHA WT or LDHA Y10F expression as determined by flow cytometry. Data are presented as the mean ± s.d. *p < 0.05; **p < 0.01; ns, not significant. Figure S3. Cyclin G2 knockout did not affect T cell compositions in spleens. (a-c) Results of flow cytometry analysis showing the frequency of Treg, IFN-γ+CD4+, IFN-γ+CD8+ T cells in spleens of WT and Ccng2-/- mice. Figure S4. Low cyclin G2 expression was associated with high expression of Foxp3 and poor prognosis. (a) Correlation analysis between cyclin G2 and Foxp3 in CGGA database. (b) Overall survival of patients with high (n = 131) or low cyclin G2 (n = 131) expression.
A neural ordinary differential equations based approach for demand forecasting within power grid digital twins
Creators: name: Xie, X
name: Parlikad, AK
name: Puri, RS
Publisher: name: IEEE
Year: 2019
Subjects: 46 Information and Computing Sciences
4611 Machine Learning
Networking and Information Technology R&D (NITRD)
Bioengineering
Machine Learning and Artificial Intelligence
7 Affordable and Clean Energy

description: Over the past few years, deep learning (DL) based electricity demand forecasting has received considerable attention amongst mathematicians, engineers and data scientists working within the smart grid domain. To this end, deep learning architectures such as deep neural networks (DNN), deep belief networks (DBN) and recurrent neural networks (RNN) have been successfully applied to forecast the generation and consumption of a wide range of energy vectors. In this work, we show preliminary results for a residential load demand forecasting solution which is realized within the framework of power grid digital twin. To this end, a novel class of deep neural networks is adopted wherein the output of the network is efficiently computed via a black-box ordinary differential equation (ODE) solver. We introduce the readers to the main concepts behind this method followed by a real-world, data driven computational benchmark test case designed to study the numerical effectiveness of the proposed approach. Initial results suggest that the ODE based solutions yield acceptable levels of accuracy for wide range of prediction horizons. We conclude that the method could prove as a valuable tool to develop forecasting models within an electrical digital twin (EDT) framework, where, in addition to accurate prediction models, a time horizon independent, computationally scalable and compact model is often desired.
Atmospheric Turbulence Measurements with the Palomar Testbed Interferometer
Creators: name: Linfield, R. P.
name: Colavita, M. M.
name: Lane, B. F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Data from the Palomar Testbed Interferometer, with a baseline length of 110 m and an observing wavelength of $2.2 μ{\rm m}$, were used to derive information on atmospheric turbulence on 64 nights in 1999. The measured two-aperture variance coherence times at $2.2 μ{\rm m}$ ranged from 25 msec to 415 msec (the lower value was set by instrumental limitations---the interferometer could not operate when the coherence time was lower than this). On all nights, the spectrum of the short time scale ($<600$ msec) delay fluctuations had a shallower spectrum than the theoretical Kolmogorov value of 5/3. On most nights, the mean value of the power law slope was between 1.40 and 1.50. Such a sub-Kolmogorov slope will result in the seeing improving as the $\approx 0.4$ power of wavelength, rather than the slower 0.2 power predicted by Kolmogorov theory. On four nights, the combination of delay and angle tracking measurements allowed a derivation of the (multiple) wind velocities of the turbulent layers, for a frozen-flow model. The derived wind velocities were all $\le 4 {\rm m\ s^{-1}}$, except for a small $10 {\rm m s^{-1}}$ component on one night. The combination of measured coherence time, turbulence spectral slope, and wind velocity for the turbulent layer(s) allowed a robust solution for the outer scale size (beyond which the fluctuations do not increase). On the four nights with angle tracking data, the outer scale varied from 6 to 54 m, with most values in the 10-25 m range. Such small outer scale values cause some components of visibility and astrometric errors to average down rapidly.
description: 25 pages (including 9 figures), accepted by Ap.J
Multicomponent meson superfluids in chiral perturbation theory
Creators: name: Lepori, Luca
name: Mannarelli, Massimo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We show that the multicomponent meson systems can be described by chiral perturbation theory. We chiefly focus on a system of two pion gases at different isospin chemical potential, deriving the general expression of the chiral Lagrangian, the ground state properties and the spectrum of the low-energy excitations. We consider two different kinds of interactions between the two meson gases: one which does not lock the two chiral symmetry groups and one which does lock them. The former is a kind of interaction that has already been discussed in mutlicomponent superfluids. The latter is perhaps more interesting, because seems to be related to an instability. Although the pressure of the system does not show any instability, we find that for sufficiently strong locking, the spectrum of one Bogolyubov mode becomes tachyonic. This unstable branch seems to indicate a transition to an inhomogeneous phase.
description: 13 pages, 5 figures
Where are the marathon Girls?: An Analysis of Female Representation in the Brazilian ICPC Programming Marathons
Creators: name: Irion, Crishna
name: Theodoro, Luiz Claudio
name: Silva, Flavio de Oliveira
name: Pereira, Joao Henrique de Souza
Publisher: name: arXiv
Year: 2025
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Education motivated the encouragement of female participation in several areas of science and technology. Programming marathons have grown over the years and are events where programmers compete to solve coding challenges. However, despite scientific evidence that there is no intellectual difference between genders, women's participation is relatively low. This work seeks to understand the reason for this adherence, considering the gender issue in Programming Marathons over the last years, in a real context. This work aims to understand the context of female representativeness in which the intellectual aspects do not differ in gender. Still, there is a considerable discrepancy in female belonging.
description: 9 pages
Additional file 1 of Evaluating the impact of sampling schemes on leaf area index measurements from digital hemispherical photography in Larix principis-rupprechtii forest plots
Creators: name: Zou, Jie
name: Hou, Wei
name: Chen, Ling
name: Wang, Qianfeng
name: Zhong, Peihong
name: Zuo, Yong
name: Luo, Shezhou
name: Leng, Peng
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 1. PAI estimation.
Phase Structures of Magnetic Impurity Models with Two-Body Hybridization
Creators: name: Yu, Yue
name: Tan, Wan-Peng
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The most general model with a magnetic impurity coupled to hybridizing and screening channels of a conduction band is considered. The partition function of the system is asymptotically equivalent to that of the multi-component kink plasma with a weak external field. The scaling properties of the models for finite $U$ are sketched by using the Anderson-Yuval-Hamann-Cardy poor man's scaling theory. We point out that it is proper to include a two-body hybridization in order to obtain correct renormalization flows. The phase structures are studied graphically for the general model and various reduced models. A Fermi-non-Fermi liquid phase transition is found for all the models. We also show all possible phases with different finite temperature behaviors though they have the same Fermi liquid fixed point at low temperature. We also discuss the fixed point behaviors in the mixed valence state regime.
description: 18 pages, revtex, 3 figures in latex version, to be published in PRB
Cyber Attack for Optimal Power Flow Control
Creators: name: Rubana Khan, Sakshi Khangar, Siya Khobragade, Aditi Gupta, Sneha Urkude, Vaishnavi Bhanose
Publisher: name: Zenodo
Year: 2025

description: This study explores the impact of cyber attacks on Optimal Power Flow (OPF) control inmodern power grids. We examine various attack types, including data injection and denial-of-service,that can disrupt power distribution and compromise system stability. Through simulations, wedemonstrate how minor data alterations can lead to significant operational failures. We also proposea framework using machine learning for detecting and mitigating these threats, emphasizing the needfor robust cybersecurity in the energy sector. Our findings highlight the necessity for secure powergrid architectures to enhance resilience against cyber threats.
Thyrsodium puberulum J. D. Mitch. & Daly
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Sapindales
Anacardiaceae
Thyrsodium
Thyrsodium puberulum

description: [18] Thyrsodium puberulum J.D.Mitch. & Daly
 Brittonia 45 (2): 122 (Mitchell & Daly 1993).
VERNACULAR NAMES. — Pa: ayao, ayau • Te: tudjulata’ɨ • Wp: taitetu kasi nɨ, taitetu kãsĩnɨ • Nt: lebi moni • Cr: karapa-oyak • Br: breu-de-leite.
 HERBARIUM DATA (FG). — 57 collections at CAY. Sel. exs.: J.-J. de Granville B-5486 (holo-, NY [00050976]; iso-, CAY [CAY010453, CAY010454], K [K000035326], NY [00004689]).
INVENTORY DATA (FG). — 200 trees in 86 plots; Fmax = 2.5 %; dbhinv = 53.5 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 366, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777