cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Implementing universal nonadiabatic holonomic quantum gates with transmons
Creators: name: Hong, Zhuo-Ping
name: Liu, Bao-Jie
name: Cai, Jia-Qi
name: Zhang, Xin-Ding
name: Hu, Yong
name: Wang, Z. D.
name: Xue, Zheng-Yuan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Geometric phases are well known to be noise-resilient in quantum evolutions/operations. Holonomic quantum gates provide us with a robust way towards universal quantum computation, as these quantum gates are actually induced by nonabelian geometric phases. Here we propose and elaborate how to efficiently implement universal nonadiabatic holonomic quantum gates on simpler superconducting circuits, with a single transmon serving as a qubit. In our proposal, an arbitrary single-qubit holonomic gate can be realized in a single-loop scenario, by varying the amplitudes and phase difference of two microwave fields resonantly coupled to a transmon, while nontrivial two-qubit holonomic gates may be generated with a transmission-line resonator being simultaneously coupled to the two target transmons in an effective resonant way. Moreover, our scenario may readily be scaled up to a two-dimensional lattice configuration, which is able to support large scalable quantum computation, paving the way for practically implementing universal nonadiabatic holonomic quantum computation with superconducting circuits.
description: v3 Appendix added, v4 published version, v5 published version with corrections
Additional file 1: of QAPA: a new method for the systematic analysis of alternative polyadenylation from RNA-seq data
Creators: name: Ha, Kevin
name: Blencowe, Benjamin
name: Quaid Morris
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology

description: Supplementary figures. (PDF 4990 kb)
Ziziphora capitata Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Lamiaceae
Ziziphora
Ziziphora capitata

description: Ziziphora capitata, spec. nov.
1. Ziziphora capitulis terminalibus, foliis ovatis.
 Ziziphora foliis lanceolatis, floribus terminatricibus. Hort. cliff. 305. Roy. lugdb. 313.
 Clinopodium fistulosum pumilum indiae occidentalis, summo caule floridum. Pluk. alm. 111. t.164. f.4. ☉
 Habitat in Syria .
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 21, DOI: 10.5281/zenodo.3931989
Wiener Reconstruction of Galaxy Surveys in Spherical Harmonics
Creators: name: Lahav, O.
name: Fisher, K. B.
name: Hoffman, Y.
name: Scharf, C. A.
name: Zaroubi, S.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The analysis of whole-sky galaxy surveys commonly suffers from the problems of shot-noise and incomplete sky coverage (e.g. at the Zone of Avoidance). The orthogonal set of spherical harmonics is utilized here to expand the observed galaxy distribution. We show that in the framework of Bayesian statistics and Gaussian random fields the $4 π$ harmonics can be recovered and the shot-noise can be removed, giving the most probable picture of the underlying density field. The correction factor from observed to reconstructed harmonics turns out to be the well-known Wiener filter (the ratio of signal to signal+noise), which is also derived by requiring minimum variance. We apply the method to the projected 1.2 Jy IRAS survey. The reconstruction confirms the connectivity of the Supergalactic Plane across the Galactic Plane (at Galactic longitude $l \sim 135^o$ and $l \sim 315^o$) and the Puppis cluster behind the Galactic Plane ($ l \sim 240^o$). The method can be extended to 3-D in both real and redshift space, and applied to other cosmic phenomena such as the COBE Microwave Background maps.
description: submitted to ApJL, 12 pages + 2 figures, uuencoded postscript file, IOA11-23
Verbena hastata Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Verbenaceae
Verbena
Verbena hastata

description: Verbena hastata, spec. nov.
 10. Verbena tetrandra, spicis longis acuminatis, foliis hastatis. Hort. ups.8.
 Verbena foliis lanceolatis serratis, spicis filiformibus paniculatis. Roy. lugdb. 327.
 Verbena americana altissima, spica multiplici, urticae foliis angustis, floribus caeruleis. Herm. parad. 242. t.242.
 Habitat in Canadae humidis. ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 20, DOI: 10.5281/zenodo.3931989
K-Matrix Analysis of the (${IJ}^{PC}=00^{++}$) Amplitude in the Mass Region up to 1550 MeV
Creators: name: Anisovich, V. V.
name: Sarantsev, A. V.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: K-matrix analysis of the $00^{++}$ wave is performed in the channels $ππ,~K\bar K,~ηη$ and $4π$ in the mass region up to 1550 MeV. The fit is based on the following data: $p\bar p ~(at~rest)\to π^0π^0π^0$, $π^0π^0η,~π^0ηη$ [1,2], $πN\to ππN$ [3,4], $πN\to K\bar K N$ [5] and the inelastic cross section of the $ππ$ interaction [6]. Simultaneous analysis of these data confirms the existence of the scalar resonances: $f_0(980),~f_0(1300)$ and $f_0(1500)$, the poles of the amplitude being at the following complex masses (in MeV): $(1008\pm 10)- i(43\pm 5)$, $(1290\pm 25)-i(120\pm 15)$, and $(1497\pm 6)-i(61\pm 5)$. The fourth pole has sunk deeply into the complex plane: $(1430 \pm 150) - i(600\pm 100)$. Positions of the K-matrix poles (which are referred to the masses of bare states) are at $750\pm 120$ MeV, $1240\pm 30$ MeV, $1280\pm 30$ MeV and $1615\pm 40$ MeV. Coupling constants of the K-matrix poles to the $ππ$, $ηη$ and $K\bar K$ channels are found that allow us to analyze the quark and gluonic content of bare states. It is shown that $f_0^{bare}(1240)$ and $f_0^{bare}(1615)$ (which are strongly related to $f_0(1500)$) can be considered as good candidates for scalar glueball.
description: 19 pages, LATEX, 6 figures in one uu-file
Amethystea caerulea Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Lamiaceae
Amethystea
Amethystea caerulea

description: Amethystea caerulea, spec. nov.
 1. Amethystea. Hort. ups.9. Amoen. acad. 386. *
 Amethystina montana erecta, foliis exiguis digitatis trifidis serratis, flosculis cum coma e caeruleo-janthinis. Amm. ruth.4. Hall. act. ups. 1742. p.51. f.1.
 Habitat in Sibiriae montosis. ☉
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 21, DOI: 10.5281/zenodo.3931989
A study of small impact parameter ion channeling effects in thin crystals
Creators: name: Motapothula, M.
name: Breese, M. B. H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We have recorded channeling patterns produced by 1 to 2 MeV protons aligned with <111> axes in 55 nm thick silicon crystals which exhibit characteristic angular structure for deflection angles up to and beyond the axial critical angle, psi(a). Such large angular deflections are produced by ions incident on atomic strings with small impact parameters, resulting in trajectories which pass through several radial rings of atomic strings before exiting the thin crystal. Each ring may focus, steer or scatter the channeled ions in the transverse direction and the resulting characteristic angular structure beyond 0.6psi(a) at different depths can be related to peaks and troughs in the nuclear encounter probability. Such radial focusing underlies other axial channeling phenomena in thin crystals including planar channeling of small impact parameter trajectories, peaks around the azimuthal distribution at small tilts and large shoulders in the nuclear encounter probability at tilts beyond psi(a).
description: 19 pages, 12 figures, submitted to The European Physical Journal C(under review)
Impact of ageostrophic dynamics on the predictability of Lagrangian trajectories in surface-ocean turbulence
Creators: name: Maalouly, Michael
name: Lapeyre, Guillaume
name: Berti, Stefano
Publisher: name: arXiv
Year: 2024
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Chaotic Dynamics (nlin.CD)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: Turbulent flows at the surface of the ocean deviate from geostrophic equilibrium on scales smaller than about 10 km. These scales are associated with important vertical transport of active and passive tracers, and should play a prominent role in the heat transport at climatic scales and for plankton dynamics. Measuring velocity fields on such small scales is notoriously difficult but new, high-resolution satellite altimetry is starting to reveal them. However, the satellite-derived velocities essentially represent the geostrophic flow component, and the impact of unresolved ageostrophic motions on particle dispersion needs to be understood to properly characterize transport properties. Here, we investigate ocean fine-scale turbulence using a model that represents some of the processes due to ageostrophic dynamics. We take a Lagrangian approach and focus on the predictability of the particle dynamics, comparing trajectories advected by either the full flow or by its geostrophic component only. Our results indicate that, over long times, relative dispersion is marginally affected by the filtering of the ageostrophic component. Nevertheless, advection by the filtered flow leads to an overestimation of the typical pair-separation rate, and to a bias on trajectories (in terms of displacement from the actual ones), whose importance grows with the Rossby number. We further explore the intensity of the transient particle clustering induced by ageostrophic motions and find that it can be significant, even for small flow compressibility. Indeed, we show that clustering is here due to the interplay between compressibility and persistent flow structures that trap particles, enhancing their aggregation.
description: 19 pages, 10 figures
Multi-layer plastic scintillation detector for intermediate- and high-energy neutrons with $\it{n}$-$γ$ discrimination capability
Creators: name: Yu, L.
name: Terashima, S.
name: Ong, H. J.
name: Chan, P. Y.
name: Tanihata, I.
name: Iwamoto, C.
name: Tran, D. T.
name: Tamii, A.
name: Aoi, N.
name: Fujioka, H.
name: Gey, G.
name: Sakaguchi, H.
name: Sakaue, A.
name: Sun, B. H.
name: Tang, T. L.
name: Wang, T. F.
name: Watanabe, Y. N.
name: Zhang, G. X.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A new type of neutron detector, named Stack Structure Solid organic Scintillator (S$^4$), consisting of multi-layer plastic scintillators with capability to suppress low-energy $γ$ rays under high-counting rate has been constructed and tested. To achieve $\it{n}$-$γ$ discrimination, we exploit the difference in the ranges of the secondary charged particles produced by the interactions of neutrons and $γ$ rays in the scintillator material. The thickness of a plastic scintillator layer was determined based on the results of Monte Carlo simulations using the Geant4 toolkit. With layer thicknesses of 5 mm, we have achieved a good separation between neutrons and $γ$ rays at 5 MeV$_{\rm ee}$ threshold setting. We have also determined the detection efficiencies using monoenergetic neutrons at two energies produced by the $\it{d}$+$\it{d}\to\it{n}$+$^{3}$He reaction. The results agree well with the Geant4 simulations implementing the Li$\grave{\rm e}$ge Intranuclear Cascade hadronic model (INCL++) and the high-precision model of low-energy neutron interactions (NeutronHP).
description: 32 pages, 13 figures and 1 table
Synthesis of sodium cobaltate Na$_{x}$CoO$_{2}$ single crystals with controlled Na ordering
Creators: name: Gilmutdinov, I. F.
name: Mukhamedshin, I. R.
name: Rullier-Albenque, F.
name: Alloul, H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In this study, we synthesized single crystals of Na$_{x}$CoO$_{2}$ with $x\sim0.8$ using the optical floating zone technique. A thorough electrochemical treatment of the samples permitted us to control the de-intercalation of Na to obtain single crystal samples of stable Na ordered phases with $x=0.5-0.8$. Comparisons of the bulk magnetic properties with those observed in the Na ordered powder samples confirmed the high quality of these single crystal phases. The ab plane resistivity was measured for the Na ordered samples and it was quite reproducible for different sample batches. The data were analogous to those found in previous initial experimental studies on single crystals, but the lower residual resistivity and sharper anti-ferromagnetic transitions determined for our samples confirmed their higher quality.
description: 15 pages, 7 figures
Verbena mexicana Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Verbenaceae
Verbena
Verbena mexicana

description: Verbena mexicana, spec. nov.
5. Verbena diandra, spicis laxis, calycibus fructus reflexo-*pendulis subglobosis hispidis.
 Verbena mexicana, trachelii folio, fructu aparines: Dill. elth. 407. t.302. f.389.
 Habitat in Mexico .
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 19, DOI: 10.5281/zenodo.3931989
Top Quark Condensate Revisited
Creators: name: Yamawaki, Koichi
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the light of recent discovery of a very heavy top quark, we reexamine the top quark condensate model proposed by Miransky, Tanabashi and Yamawaki (MTY) and by Nambu. We first review the original MTY formulation based on the ladder Schwinger-Dyson equation and the Pagels-Stokar formula. It is particularly emphasized that the critical phenomenon gives a simple reason why the top quark can have an extremely large mass compared with other quarks and leptons. Then we discuss the Bardeen-Hill-Lindner (BHL) formulation based on the renormalization-group equation and the compositeness condition, which successfully picks up 1/N_c-sub-leading effects disregarded by MTY. In fact BHL is equivalent to MTY at the 1/N_c-leading order. Such a simplest version of the model predicts the top quark mass, m_t \simeq 250 GeV (MTY) and m_t \simeq 220 GeV (BHL), for the cutoff on the Planck scale. In this version we cannot take the cutoff beyond the Landau pole of U(1)_Y gauge coupling, which yields a minimum value of the top mass prediction m_t \simeq 200 GeV. We then propose a ``top mode walking GUT'' : The standard gauge groups are unified into a (``walking'') GUT so that the cutoff can be taken to infinity thanks to the renormalizability of the four-fermion theory coupled to ``walking'' gauge theory. The top and Higgs mass prediction is then controlled by the Pendleton-Ross infrared fixed point at GUT scale and can naturally lead to m_t \simeq m_H \simeq 180 GeV.
description: 21 pages, To appear in Proc. YKIS'95, ``From the Standard model to Grand Unified Theories'', YITP, Kyoto University, Kyoto, August 21-25, 1995 (Supplement of Prog. Theor. Phys., 1996), ed. T. Kugo, Abstract reformatted
Three Phase-Grating Moire Neutron Interferometer for Large Interferometer Area Applications
Creators: name: Sarenac, D.
name: Pushin, D. A.
name: Huber, M. G.
name: Hussey, D. S.
name: Miao, H.
name: Arif, M.
name: Cory, D. G.
name: Cronin, A. D.
name: Heacock, B.
name: Jacobson, D. L.
name: LaManna, J. M.
name: Wen, H.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We demonstrate a three phase-grating neutron interferometer as a robust candidate for large area interferometry applications and characterization of materials. This novel far-field moire technique allows for broad wavelength acceptance and relaxed requirements related to fabrication and alignment, circumventing the main obstacles associated with perfect crystal neutron interferometry. Interference fringes were observed with a total interferometer length of four meters, and the effects of an aluminum 6061 alloy sample on the coherence of the system was examined. Experiments to measure the autocorrelation length of samples and the universal gravitational constant are proposed and discussed.
Structured Slow Solar Wind Variability: Streamer-blob Flux Ropes and Torsional Alfvén Waves
Creators: name: Higginson, Aleida K.
name: Lynch, Benjamin J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The slow solar wind exhibits strong variability on timescales from minutes to days, likely related to magnetic reconnection processes in the extended solar corona. Higginson2017b presented a numerical magnetohydrodynamic simulation which showed interchange magnetic reconnection is ubiquitous and most likely responsible for releasing much of the slow solar wind, in particular along topological features known as the Separatrix-Web (S-Web). Here, we continue our analysis, focusing on two specific aspects of structured slow solar wind variability. The first type is present in the slow solar wind found near the heliospheric current sheet, and the second we predict should be present everywhere S-Web slow solar wind is observed. For the first type, we examine the evolution of three-dimensional magnetic flux ropes formed at the top of the helmet streamer belt by reconnection in the heliospheric current sheet (HCS). For the second, we examine the simulated remote and in situ signatures of the large-scale torsional Alfvén wave (TAW) which propagates along an S-Web arc to high latitudes. We describe the similarities and differences between the reconnection-generated flux ropes in the HCS, which resemble the well-known "streamer blob'' observations, and the similarly structured TAW. We discuss the implications of our results for the complexity of the HCS and surrounding plasma sheet, and the potential for particle acceleration, as well as the interchange reconnection scenarios which may generate TAWs in the solar corona. We discuss predictions from our simulation results for the dynamic slow solar wind in the extended corona and inner heliosphere.
Additional file 5 of Phylogenomics of palearctic Formica species suggests a single origin of temporary parasitism and gives insights to the evolutionary pathway toward slave-making behaviour
Creators: name: Romiguier, Jonathan
name: Rolland, Jonathan
name: Morandin, Claire
name: Keller, Laurent
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Figure S5 Phylogenetic tree of the MP-EST analysis based on 945 gene trees (500 bootstrap replications for each gene tree). (PDF 2 kb)
Resolving the Beta-Discrepancy for Clusters of Galaxies
Creators: name: Bahcall, Neta A.
name: Lubin, Lori M.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Previous comparisons of optical and X-ray observations of clusters of galaxies have lead to the so-called ``$β$ - discrepancy'' that has persisted for the last decade. The standard hydrostatic-isothermal model for clusters predicts that the parameter $β_{spec} = σ_{r}^{2}/(kT/μm_{p})$, which describes the ratio of energy per unit mass in galaxies to that in the gas, should equal the parameter $β_{fit}$ (where $ρ_{gas}(r) \propto ρ_{gal}(r)^{β_{fit}}$) determined from the X-ray surface brightness distribution. The observations suggest an apparent discrepancy : $β_{spec} \sim 1.2$ (i.e., the galaxies are ``hotter'' than the gas) while $β_{fit} \sim 0.65$ (i.e., the gas is ``hotter'' and more extended than the galaxies). Here we show that the discrepancy is resolved when the actual observed galaxy distribution in clusters is used, $ρ_{gal}(r) \propto r^{-2.4 \pm 0.2}$, instead of the previously assumed steeper King approximation, $ρ_{gal}(r) \propto r^{-3}$. Using a large sample of clusters, we find best-fit mean values of $β_{spec} = 0.94 \pm 0.08$ and $β_{fit}^{corrected} = 1.25 \times β_{fit} = 0.84 \pm 0.10$. These results resolve the $β$ - discrepancy and provide support for the hydrostatic cluster model.
description: (to appear in ApJ May 10, 1994), 10 pages of TeX, 3 figures available on request to lml@astro.princeton.edu
Verbena urticifolia Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Verbenaceae
Verbena
Verbena urticifolia

description: Verbena urticifolia, spec. nov.
 11. Verbena tetrandra, spicis filiformibus paniculatis, foliis indivisis serratis petiolatis. Hort. ups.9.
 Verbena foliis ovatis, caule erecto, spicis filiformibus paniculatis. Hort. cliff. 11. Gron. virg.7. Roy. ludb. 327.
 Verbena recta canadensis, urticae foliis. Moris. hist.3. p.418. s.11. t.25. f.3.
 Habitat in Virginiae , Canadae aridis. ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 20, DOI: 10.5281/zenodo.3931989
Chiral corrections to the Kroll-Ruderman theorem
Creators: name: Bernard, V.
name: Kaiser, N.
name: Meißner, Ulf-G.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate the one--loop corrections to the Kroll--Ruderman low--energy theorems for charged pion photoproduction in the framework of heavy baryon chiral perturbation theory. We predict the threshold S--wave multipole $E_{0+}$ to be $E_{0+}^{\rm thr}(γp \to π^+ n) = ( 28.2 \pm 0.6 )\cdot 10^{-3}/M_π$ and $E_{0+}^{\rm thr} (γn \toπ^- p) = ( -32.7 \pm 0.6 )\cdot 10^{-3}/M_π$, respectively, for a fixed pion--nucleon coupling constant, $g_{πN} = 13.4$. A comparison to the existing data is also given.
description: 7 pp, LaTeX
An Analysis of IRAS Identified Hii Regions and their Radio Properties
Creators: name: Hughes, V. A.
name: MacLeod, G. C.
Publisher: name: arXiv
Year: 1993
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: To try and confirm the types of object in the list of 2298 potential HII regions identified by Hughes \& MacLeod from the IRAS Point Source Catalog, we selected a sample of 82 for observing at the VLA. We selected half with values of Y = log(F$_{25}$/F$_{12}$) $\geq$ 0.8, and for control purposes, half with values of 0.3 $\leq$ log(F$_{25}$/F$_{12}$) $\leq$ 0.5. 78 radio sources were detected, and of all the objects, 72\% had at least one associated radio source. Most of the radio sources had diameters of $
description: 17 pages + 6 Figures (available on request by E-mail) uuencoded compressed ps files, AST-9311-6
Novel Mechanism of Nucleon Stopping in Heavy Ion Collisions
Creators: name: Capella, A.
name: Kopeliovich, B. Z.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: When a diquark does not fragment directly but breaks in such a way that only one of its quarks gets into the produced baryon, the latter is produced closer to mid rapidities. The relative size of this diquark breaking component increases quite fast with increasing energy. We show that at a given energy it also increases with the atomic mass number and with the centrality of the collision and that it allows to explain the rapidity distribution of the net baryon number ($p$-$\bar{p}$) in $SS$ central collisions. Predictions for $Pb$-$Pb$ collisions are presented.
description: 10 pages, Latex file and 6 PostSript figures uuencoded in one file
Multiple peaks patterns of epidemic spreading in multi-layer networks
Creators: name: Zheng, Muhua
name: Wang, Wei
name: Tang, Ming
name: Zhou, Jie
name: Boccaletti, S.
name: Liu, Zonghua
Publisher: name: arXiv
Year: 2017
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: The study of epidemic spreading on populations of networked individuals has seen recently a great deal of significant progresses. A common point of all past studies is, however, that there is only one peak of infected density in each single epidemic spreading episode. At variance, real data from different cities over the world suggest that, besides a major single peak trait of infected density, a finite probability exists for a pattern made of two (or multiple) peaks. We show that such a latter feature is fully distinctive of a multilayered network of interactions, and reveal that actually a two peaks pattern emerges from different time delays at which the epidemic spreads in between the two layers. Further, we show that essential ingredients are different degree distributions in the two layers and a weak coupling condition between the layers themselves. Moreover, an edge-based theory is developed which fully explains all numerical results. Our findings may therefore be of significance for protecting secondary disasters of epidemics, which are definitely undesired in real life.
description: 30 pages, 4 figures
Verbena spuria Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Verbenaceae
Verbena
Verbena spuria

description: Verbena spuria, spec. nov.
 12. Verbena tetrandra, spicis filiformibus, foliis multifido-laciniatis, caulibus numerosis. Hort. ups.8.
 Veronica humilior, foliis incisis. Clayt. virg.8.
 Habitat in Canada , Virginia . ♃
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 20, DOI: 10.5281/zenodo.3931989
Verbena officinalis Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Verbenaceae
Verbena
Verbena officinalis

description: Verbena officinalis, spec. nov.
13. Verbena tetrandra, spicis filiformibus paniculatis, foliis multifido-laciniatis, caule solitario.
 Verbena foliis multifido-laciniatis, spicis filiformibus. 21 B3 Hort. cliff. 11. Fl. svec. 26. Roy. lugdb. 327. Dalib. paris.9. Sauv. monsp. 279.
 Verbena communis, flore caeruleo. Bauh. pin. 269.
 Habitat in Europae mediterraneae ruderatis. ☉
 All occurrences of “in” on this page, through Ziziphora tenuior, are typeset as if emphatic (“Habitat in Europa.“)
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on pages 20-21, DOI: 10.5281/zenodo.3931989
title: Bewertung der Anwendbarkeit von Single-Well Push-Pull Tracer-tests zur Bestimmung von Porosität und Dispersivität bei geringen hydraulischen Gradienten und in Brunnen mit großem Durchmesser
Creators: name: Eichenberg, Marie
Publisher: name: Universität Kassel
Year: 2024
Subjects: subject: 550
subject: 620
subject: Grundwasserleiter
subject: Prorosität
subject: Dispersion
subject: Gradient
subject: Tracertest

description: Die Bachelorarbeit bezieht sich auf die Rohdaten, die bei DAKS hochgeladen sind
Oxygen Abundances in Low Surface Brightness Disk Galaxies
Creators: name: McGaugh, Stacy
Publisher: name: arXiv
Year: 1993
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The oxygen abundances in the \HII regions of a sample of low surface brightness (LSB) disk galaxies are presented. In general, LSB galaxies are found to be metal poor ($Z < {1 \over 3} Z\solar$). Indeed, some LSB galaxies rival the lowest abundance extragalactic objects known. These low metallicities indicate that LSB galaxies evolve slowly, forming relatively few stars over a Hubble time. The low metallicities of LSB galaxies occur even though many are comparable in size and mass to the prominent spirals which define the Hubble sequence. As well as being low in surface brightness, these galaxies tend to be isolated. This suggests that surface mass density and environment are more relevant to galaxy evolution than gross size. Despite the low surface brightness of the disks, massive ($M > 60 M\solar$) stars are inferred to be present and no abnormality of the IMF is indicated. Many low excitation \HII regions exist at low metallicity in LSB galaxies, and the ionization parameter is not tightly correlated with metallicity. However, there does seem to be a significant envelope of maximum ionization at a given metallicity.
description: 19 pages, uuencoded postscript with figures and tables, 280K also available by ftp @ftp.ast.cam.ac.uk in /pub/ssm/abund.uu, Accepted for publication in the Astrophysical Journal, CAP 30-9348y58b2t7b315
SonicID: User Identification on Smart Glasses with Acoustic Sensing
Creators: name: Li, Ke
name: Agarwal, Devansh
name: Zhang, Ruidong
name: Gunda, Vipin
name: Mo, Tianjun
name: Mahmud, Saif
name: Chen, Boao
name: Guimbretière, François
name: Zhang, Cheng
Publisher: name: arXiv
Year: 2024
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Smart glasses have become more prevalent as they provide an increasing number of applications for users. They store various types of private information or can access it via connections established with other devices. Therefore, there is a growing need for user identification on smart glasses. In this paper, we introduce a low-power and minimally-obtrusive system called SonicID, designed to authenticate users on glasses. SonicID extracts unique biometric information from users by scanning their faces with ultrasonic waves and utilizes this information to distinguish between different users, powered by a customized binary classifier with the ResNet-18 architecture. SonicID can authenticate users by scanning their face for 0.06 seconds. A user study involving 40 participants confirms that SonicID achieves a true positive rate of 97.4%, a false positive rate of 4.3%, and a balanced accuracy of 96.6% using just 1 minute of training data collected for each new user. This performance is relatively consistent across different remounting sessions and days. Given this promising performance, we further discuss the potential applications of SonicID and methods to improve its performance in the future.
description: 27 pages, 6 tables, 9 figures
Density-matrix renormalization group method for the conductance of one-dimensional correlated systems using the Kubo formula
Creators: name: Bischoff, Jan-Moritz
name: Jeckelmann, Eric
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We improve the density-matrix renormalization group (DMRG) evaluation of the Kubo formula for the zero-temperature linear conductance of one-dimensional correlated systems.The dynamical DMRG is used to compute the linear response of a finite system to an applied AC source-drain voltage, then the low-frequency finite-system response is extrapolated to the thermodynamic limit to obtain the DC conductance of an infinite system. The method is demonstrated on the one-dimensional spinless fermion model at half filling. Our method is able to replicate several predictions of the Luttinger liquid theory such as the renormalization of the conductance in an homogeneous conductor, the universal effects of a single barrier, and the resonant tunneling through a double barrier.
description: published version
Additional file 1: of The SAMHD1-mediated block of LINE-1 retroelements is regulated by phosphorylation
Creators: name: Herrmann, Alexandra
name: Wittmann, Sabine
name: Thomas, Dominique
name: Shepard, Caitlin
name: Kim, Baek
name: Ferreirós, Nerea
name: Gramberg, Thomas
Publisher: name: figshare
Year: 2018
Subjects: Biophysics
Biochemistry
Cell Biology
Molecular Biology
Developmental Biology
Hematology

description: Figure S1. SAMHD1 T592A blocks LINE-1 replication in cycling cells. Same experiment as in Fig. 1, however, the mean of three independent experiments normalized on pcDNA transfected cells is shown. Error bars represent the standard deviation of the mean. Statistical analysis was performed using one way ANOVA followed by Tukey’s multiple comparison test. * p
A new family of maximal curves
Creators: name: Beelen, Peter
name: Montanucci, Maria
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 11G20, 11R58, 14H05

description: In this article we construct for any prime power $q$ and odd $n \ge 5$, a new $\mathbb{F}_{q^{2n}}$-maximal curve $\mathcal X_n$. Like the Garcia--G\" uneri--Stichtenoth maximal curves, our curves generalize the Giulietti--Korchmáros maximal curve, though in a different way. We compute the full automorphism group of $\mathcal X_n$, yielding that it has precisely $q(q^2-1)(q^n+1)$ automorphisms. Further, we show that unless $q=2$, the curve $\mathcal{X}_n$ is not a Galois subcover of the Hermitian curve. Finally, we find new values of the genus spectrum of $\mathbb{F}_{q^{2n}}$-maximal curves, by considering some Galois subcovers of $\mathcal X_n$.
Monarda didyma Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Lamiaceae
Monarda
Monarda didyma

description: Monarda didyma, spec. nov.
2. Monarda floribus capitatis sub-didynamis, caule acutangulo.
 Monarda caule acute angulato, capitulis terminalibus. Hort. cliff. 495. Cold. noveb.7.
 Monarda floribus capitatis verticillatisque, caule acute angulato, foliis lanceolato serratis glabris. Buttn. cun. 226.
 Habitat in Pensilvania , Noveboraco .
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 22, DOI: 10.5281/zenodo.3931989
Lyman Alpha Absorption and Tidal Debris
Creators: name: Morris, Simon L.
name: Bergh, Sidney van den
Publisher: name: arXiv
Year: 1993
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is suggested that a significant fraction of the low column-density absorption features seen in the spectra of quasars are produced in pressure-confined tidal debris, that was built up in small groups and clusters of galaxies over a Hubble time. We show that the space-density and cross-section of tidal tails in groups of galaxies are large enough that they could constitute a major source of the low redshift Ly$α$ absorption features that are associated with galaxies. The space-density of groups within 10 Mpc of our galaxy is found to be 2.4 $\times 10^{-3}$ Mpc$^{-3}$, which is close to the $\sim 6 \times 10^{-3}$ Mpc$^{-3}$ space-density calculated for Ly$α$ absorbers, assuming they have a 1 Mpc radius. Other observational constraints on the properties of Ly$α$ absorber such as their velocity dispersion, correlation properties, dimensions and abundances, are shown to be consistent with this hypothesis.
description: 6 pages, uuencodes compressed postscript, Accepted for publication in ApJ
Hazm fizalogiyasi. Hazm turlari va shira ajratish faoliyati.
Creators: name: Rahmatullaev Alisher Muhiddinovich ,Ergashaliyeva Iqbola Xoshimali qizi ,Moʻminova Madinaxon Muxsinjon qizi
Publisher: name: Zenodo
Year: 2024

description: Annotasiya: Ushbu maqolalada hazm fizalogiyasi va uning turlari haqida maʼlumotlar berilgan boʻlib, ovqat hazm qilishda qatnashadigan hazm shiralari va uning ahamiyati toʻgʻrisida tushunchalar berib oʻtilgan.

 

Kalit soʻzlar: ovqat hazm qilish,  oziq moddalar, xususiy hazm, autolitik hazm,  simbiont hazm, suv, mineral tuzlar, organik moddalar, mediatorlar, gormonlar
Binder jet 3D printer designed to enable small-scale research, multi-material structures, and interchangeable binder deposition methods
Creators: name: Rodriguez, Pierangeli
name: Erickson, Erica
name: Dickinson, Emma
name: Chmielus, Markus
name: Martin, Jeffrey
name: Kimes, Katerina
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Metallurgy
subject: Materials Science and Engineering
subject: Engineering
subject: Other Materials Science and Engineering
subject: Additive manufacturing
subject: Beamless printing
subject: Binder Deposition
subject: Binder Jetting
subject: Multi-material
subject: Powder Bed
subject: Small-scale

description: Binder jet 3D printing is a promising additive manufacturing technique for producing stress-free, support-free, never-melted parts. However, binder jetting lacks accessibility for many researchers due to the need to fill large powder beds with a single composition of powder that has high flowability. This paper presents a simple design for a manual binder jet printer that requires only small amounts of powder to operate and allows for multiple compositions to be loaded during the same print to enable layered compositions and properties. Two variations on the design are presented: (1) a lower-cost, lower-precision dosed sprayer version and (2) a higher-cost, higher-precision handheld inkjet printer version. Both versions of the presented binder jet 3D printer can be fabricated with access to a basic machine shop and 3D printing capabilities.
Extending the Universal One-Loop Effective Action: Heavy-Light Coefficients
Creators: name: Ellis, Sebastian A. R.
name: Quevillon, Jérémie
name: You, Tevong
name: Zhang, Zhengkang
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Universal One-Loop Effective Action (UOLEA) is a general expression for the effective action obtained by evaluating in a model-independent way the one-loop expansion of a functional path integral. It can be used to match UV theories to their low-energy EFTs more efficiently by avoiding redundant steps in the application of functional methods, simplifying the process of obtaining Wilson coefficients of operators up to dimension six. In addition to loops involving only heavy fields, matching may require the inclusion of loops containing both heavy and light particles. Here we use the recently-developed covariant diagram technique to extend the UOLEA to include heavy-light terms which retain the same universal structure as the previously-derived heavy-only terms. As an example of its application, we integrate out a heavy singlet scalar with a linear coupling to a light doublet Higgs. The extension presented here is a first step towards completing the UOLEA to incorporate all possible structures encountered in a covariant derivative expansion of the one-loop path integral.
description: 20 pages, 1 figure, 5 tables, 1 Mathematica Notebook
Statement from "A Dialogue on Coastal Cities and Coastal Community Resilience"  Town Hall
Creators: name: Pinardi, Nadia
name: Monroe, Zach
name: Behar, David
name: Salvo, Vanessa Sarah
name: Kourafalou, Villy
name: Pasqualetto, Sara
Publisher: name: Zenodo
Year: 2024

description: This document summarizes the discussions and recommendations resulting from the town hall event titled 'A Dialogue on Coastal Cities and Coastal Community Resilience,' taking place on February 20th, 2024 in the context of the Ocean Sciences Meeting. 

Experts in coastal resilience and representatives from coastal municipalities came together to delve into the pressing challenges facing coastal regions worldwide.

Hosted by the Decade Collaborative Centre for Coastal Resilience, one of the coordinating structures under the umbrella of the UN Decade of Ocean Sciences for Sustainable Development, the event aimed to bridge the gap between coastal city stakeholders and scientific communities. By fostering dialogue and sharing cutting-edge scientific insights, the event wanted to reflect upon strategies and solutions to provide communities and practitioners with the knowledge needed to combat threats such as sea-level rise, storm surges, and coastal erosion, and initiate a stronger relation with ocean scientists and knowledge providers.

The event underscored the critical need for accessible and co-produced technical and scientific information in crafting resilient strategies for coastal areas. As communities grapple with socio-economic stresses exacerbated by environmental hazards, the integration of scientific findings becomes increasingly paramount.

Out of the discussions emerged key recommendations directed at the scientific community, aimed at informing the forthcoming initiative 'Cities with the Ocean.' This initiative, part of the UN Ocean Decade framework, seeks to establish a network of coastal cities committed to implementing solutions in line with Ocean Decade Actions. By fostering collaboration and knowledge exchange, the initiative aims to develop a shared set of strategies for coastal adaptation.
Monarda clinopodia Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Lamiaceae
Monarda
Monarda clinopodia

description: Monarda clinopodia, spec. nov.
3. Monarda floribus capitatis, foliis laevibus serratis.
 Monarda foliis ovato-lanceolatis, verticillis lateralibus dichotomis corymbosis, foliis inaequaliter serratis. Gron. virg.9.
 Habitat in Virginia . ♃
 Radix repens. Facies plantae praecedentis quoad staturam, at folia gerit Clinopodii incani omnino; neque huic spica rubra, nec flores tetrandri; foliisque glaberrimis distincta a prima; Folia ovato-oblonga, acuminata, profunde serrata, petiolata, utrinque laevia. Caulis quadrangularis, magis quam in prima, minus argute quam in secunda. Flores in capitulum bracteis radiatum, pallidi.
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 22, DOI: 10.5281/zenodo.3931989
Information Geometry of Quantum Resources
Creators: name: Girolami, Davide
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: I review recent works showing that information geometry is a useful framework to characterize quantum coherence and entanglement. Quantum systems exhibit peculiar properties which cannot be justified by classical physics, e.g. quantum coherence and quantum correlations. Once confined to thought experiments, they are nowadays created and manipulated by exerting an exquisite experimental control of atoms, molecules and photons. It is important to identify and quantify such quantum features, as they are deemed to be key resources to achieve supraclassical performances in computation and communication protocols. The information geometry viewpoint elucidates the advantage provided by quantum superpositions in phase estimation. Also, it enables to link measures of coherence and entanglement to observables, which can be evaluated in a laboratory by a limited number of measurements.
description: Contribution to Information Geometry and Its Applications proceedings
The Subjet Multiplicity in Quark and Gluon Jets
Creators: name: Seymour, Michael H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the mean number of subjets in quark and gluon jets in the final state of e^+e^- annihilation. Since `quark' and `gluon' jets are scheme-dependent objects, we stress the importance of using the same definition as in experimental analyses. We define the jets using the k_perp algorithm at a coarse scale y_1, and the subjets using a finer scale y_0, in the same algorithm. Gluon jets are anti-tagged by the presence of heavy quarks in both other jets. Our result is exact to leading order in alpha_s, and resums leading and next-to-leading logarithmic terms in the ratio y_1/y_0 to all orders in alpha_s.
description: 11 pages, 6 figures included using the latex2e graphics package. A postscript version of this paper can be obtained from http://surya11.cern.ch/users/seymour/pubs/subjet.ps.Z