cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Vibration Properties of TPMS Based Structures
Creators: name: Gokhan Altintas
Publisher: name: figshare
Year: 2019
Subjects: subject: 91301 Acoustics and Noise Control (excl. Architectural Acoustics)
subject: FOS: Mechanical engineering
subject: Aerospace Engineering
subject: 90102 Aerospace Materials
subject: 90103 Aerospace Structures
subject: 90301 Biomaterials
subject: FOS: Medical engineering
subject: 90302 Biomechanical Engineering
subject: 90399 Biomedical Engineering not elsewhere classified
subject: 90502 Construction Engineering
subject: FOS: Civil engineering
subject: 90503 Construction Materials
subject: 91304 Dynamics, Vibration and Vibration Control
subject: 91205 Functional Materials
subject: FOS: Materials engineering
subject: 91004 Machining
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 91306 Microelectromechanical Systems (MEMS)
subject: 91009 Microtechnology

description: Having interesting properties, inherent characteristics and certain trigonometric function compositions, TPMSs (triply periodic minimal surfaces), is one of the best candidate for porous scaffold production by having many tuneable parameters. TPMS unit cells have a crystalline structure, in the sense of repeating themselves infinitely in space, in other words being triply periodic. The structure can be found in living beings such as butterflies, beetles and other insects as biologically optimized surfaces for different focuses. TPMS based scaffolds can be optimized for not only geometric but also mechanic requirements by tunning parameters. Besides to tunable parameters, the development of 3D printer systems that can use metalic materials, it has become possible to produce porous structures that can be obtained with increased precision of micro details for the productions requiring certain mechanical properties. In this study, the natural vibrational behavior of TPMS based structures is investigated by focusing on the combination of material and geometry with the highest production potential. TPMS structures with different geometry, material and wall thickness have been studied in a wide and feasible range depending on the change of parameters directly affecting modal behavior such as mass and stiffness. In this respect, the results that can be used as comparative values for TPMS based constructions are obtained. As a result of the obtained results, it has been seen that not only the numerical changes in the natural vibration behaviors of the systems, but also the behavioral characteristics which are difficult to predict are emerged. It is thought that the results obtained are important not only for theoretical studies but also for practical applications.
Arius acutirostris
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Ariidae
Arius
Arius acutirostris

description: Arius acutirostris Day, 1877
Arius acutirostris Day, 1877: 459, pl. 107 (fig. 1). Type locality: Salwein River at Moulmein, Myanmar. Syntypes: BMNH 1870.6.14.34; NMW 44358, 48327; ZMB 2735, F454, F500, A569.
Distribution: South and southeast Asia.
Countries: Myanmar.
Habitat: Mostly in brackish waters.
Maximum size: 305 mm TL.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on page 14
Bounding the mass of graviton in a dynamic regime with binary pulsars
Creators: name: Miao, Xueli
name: Shao, Lijing
name: Ma, Bo-Qiang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In Einstein's general relativity, gravity is mediated by a massless spin-2 metric field, and its extension to include a mass for the graviton has profound implication for gravitation and cosmology. In 2002, Finn and Sutton used the gravitational-wave (GW) back-reaction in binary pulsars, and provided the first bound on the mass of graviton. Here we provide an improved analysis using 9 well-timed binary pulsars with a phenomenological treatment. First, individual mass bounds from each pulsar are obtained in the frequentist approach with the help of an ordering principle. The best upper limit on the graviton mass, $m_{g}<3.5\times10^{-20} \, {\rm eV}/c^{2}$ (90% C.L.), comes from the Hulse-Taylor pulsar PSR B1913+16. Then, we combine individual pulsars using the Bayesian theorem, and get $m_{g}<5.2\times10^{-21} \, {\rm eV}/c^{2}$ (90% C.L.) with a uniform prior for $\ln m_g$. This limit improves the Finn-Sutton limit by a factor of more than 10. Though it is not as tight as those from GWs and the Solar System, it provides an independent and complementary bound from a dynamic regime.
description: 8 pages, 2 figures; accepted by PRD
TASHQI SAVDO SIYOSATI
Creators: name: Raxmatullayeva, Feruza
name: Sharobiddinov, Ahrorbek
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada Jahon bozoriga faol chiqib borishda tashqi savdoni tartibga solishning zamonaviy usullari haqida soʼz yuritilgan. Bundan tashqari, taraqqiy etgan mamlakatlar va rivojlanayotgan mamlakatlar tomonidan qoʼllanilayotgan notarif usullarning ahamiyati, oʼrni va roli ochib berilgan.
X-Ray and Gamma-Ray Emission From Core-collapse Supernovae: Comparison of Three-dimensional Neutrino-driven Explosions With SN 1987A
Creators: name: Alp, Dennis
name: Larsson, Josefin
name: Maeda, Keiichi
name: Fransson, Claes
name: Wongwathanarat, Annop
name: Gabler, Michael
name: Janka, Hans-Thomas
name: Jerkstrand, Anders
name: Heger, Alexander
name: Menon, Athira
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: During the first few hundred days after the explosion, core-collapse supernovae (SNe) emit down-scattered X-rays and gamma-rays originating from radioactive line emissions, primarily from the $^{56}$Ni $\rightarrow$ $^{56}$Co $\rightarrow$ $^{56}$Fe chain. We use SN models based on three-dimensional neutrino-driven explosion simulations of single stars and mergers to compute this emission and compare the predictions with observations of SN 1987A. A number of models are clearly excluded, showing that high-energy emission is a powerful way of discriminating between models. The best models are almost consistent with the observations, but differences that cannot be matched by a suitable choice of viewing angle are evident. Therefore, our self-consistent models suggest that neutrino-driven explosions are able to produce, in principle, sufficient mixing, although remaining discrepancies may require small changes to the progenitor structures. The soft X-ray cutoff is primarily determined by the metallicity of the progenitor envelope. The main effect of asymmetries is to vary the flux level by a factor of ${\sim}$3. For the more asymmetric models, the shapes of the light curves also change. In addition to the models of SN 1987A, we investigate two models of Type II-P SNe and one model of a stripped-envelope Type IIb SN. The Type II-P models have similar observables as the models of SN 1987A, but the stripped-envelope SN model is significantly more luminous and evolves faster. Finally, we make simple predictions for future observations of nearby SNe.
description: 27 pages, 12 figures. Accepted for publication in ApJ. Updated to match the accepted version; added two paragraphs in Section 2 on differences between the models/the level of mixing and rephrased the NuSTAR predictions slightly
Solution of a one-dimensional stochastic model with branching and coagulation reactions
Creators: name: Mobilia, Mauro
name: Bares, Pierre-Antoine
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We solve an one-dimensional stochastic model of interacting particles on a chain. Particles can have branching and coagulation reactions, they can also appear on an empty site and disappear spontaneously. This model which can be viewed as an epidemic model and/or as a generalization of the {\it voter} model, is treated analytically beyond the {\it conventional} solvable situations. With help of a suitably chosen {\it string function}, which is simply related to the density and the non-instantaneous two-point correlation functions of the particles, exact expressions of the density and of the non-instantaneous two-point correlation functions, as well as the relaxation spectrum are obtained on a finite and periodic lattice.
description: 5 pages, no figure. To appear as a Rapid Communication in Physical Review E (September 2001)
Magneto-Rossby waves in the solar tachocline and the annual variations in solar activity
Creators: name: Gachechiladze, Tamar
name: Zaqarashvili, Teimuraz V.
name: Gurgenashvili, Eka
name: Ramishvili, Giorgi
name: Carbonell, Marc
name: Oliver, Ramon
name: Balleste, Jose Luis
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Annual oscillations have been detected in many indices of solar activity during many cycles. Recent multi spacecraft observations of coronal bright points revealed slow retrograde toroidal phase drift (with the speed of 3 m/s of 1 yr oscillations, which naturally suggested their connection with Rossby-type waves in the interior. We have studied from a theoretical point of view the dynamics of global magneto-Kelvin and magneto-Rossby waves in the solar tachocline with toroidal magnetic field. Using spherical coordinates, the dispersion relations of the waves and latitudinal structure of solutions were obtained analytically. We have also obtained the spectrum of unstable magneto-Rossby wave harmonics in the presence of the latitudinal differential rotation. Estimated periods and phase speeds show that the magneto-Rossby waves rather than the Kelvin waves match with the observations of 1 yr oscillations. On the other hand, Morlet wavelet analysis of Greenwich Royal Observatory sunspot areas for the solar cycle 23 has revealed multiple periodicities with periods of 450-460 days, 370-380 days, 310-320 days, 240-270 days, and 150-175 days in hemispheric and full disk data. Comparison of theoretical results with the observations allow us to conclude that the global magneto-Kelvin waves in the upper overshoot tachocline may be responsible for the periodicity of 450-460 days (1.3 yrs), while the remaining periods can be connected with different harmonics of global fast magneto-Rossby waves.
description: 13 pages, 8 figures, published in ApJ
Arius africanus
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Ariidae
Arius
Arius africanus

description: Arius africanus Günther, 1867
Arius falcarius africana var. Günther in Playfair & Günther, 1867: 114. Type locality: Pangani River, Tanzania. Syntypes: BMNH 1865.9.21.16, 1867.3.7.385 - 386, 1867.3.9.499.
Distribution: Eastern Africa.
Countries: Tanzania.
Habitat: Fresh and brackish waters.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on pages 14-15
Flat band induced by the interplay of synthetic magnetic flux and non-Hermiticity
Creators: name: Jin, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A flat band is nondispersive and formed under destructive interference. Although flat bands are found in various Hermitian systems, to realize a flat band in non-Hermitian systems is an interesting task. Here, we propose a flat band in a parity-time symmetric non-Hermitian lattice. The proposed flat band has entirely real energy and is formed at an appropriate match between synthetic magnetic flux and non-Hermiticity. The flat band energy is tunable. At a weak intercell coupling, the flat band is isolated, whereas at a strong intercell coupling, it intersects with the dispersive band at the non-Hermitian phase transition point. The eigenstates of the flat band are compact localized states and are confined in one, two, or three unit cells at the edges or inside the non-Hermitian lattice.
description: 9 pages, 6 figures
Bocchus simoni Olmi 2005
Creators: name: Olmi, Massimo
name: Copeland, Robert S.
name: Guglielmino, Adalgisa
name: Icipe
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Dryinidae
Bocchus
Bocchus simoni

description: 45. Bocchus simoni Olmi, 2005a
  Material examined. New records.  KENYA: NYANZA: Gembe Hills, 00°29′36″S 34°14′60″E, 1362 m, 12–26. ii.2005, Malaise trap, R. Copeland leg., 1 ♀ (MOLC). RIFT VALLEY: Nguruman, near Sampu River, 1.90103°S 36.04804°E, 753 m, Malaise trap, base of Nguruman Escarpment, 8–22.xii.2007, R. Copeland coll., 1 ♀ (RSC); Olorgesailie National Monument, 1.57962°S 36.44730°E, 979 m, 4–18.vi.2011, Malaise trap near Ol Keju Nyiro River, R. Copeland leg., 1 ♀ (NMKE).
 Published record. OLMI & COPELAND (2011): KENYA: NYANZA: Ruma National Park (00°64.725′S 34°33.595′E).
 Distribution. Recorded from Tanzania (OLMI 2005a).
description: Published as part of Olmi, Massimo, Copeland, Robert S., Guglielmino, Adalgisa & Icipe, 2015, An updated checklist of Dryinidae, Embolemidae and Sclerogibbidae (Hymenoptera) of Kenya and Burundi, with descriptions of thirteen new species, pp. 333-380 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 355, DOI: 10.5281/zenodo.5304733
Optimizing the performance of aerosol photoacoustic cells using a finite element model. Part 2: Application to a two-resonator cell
Creators: name: Cotterell, Michael I.
name: Ward, Gareth P.
name: Hibbins, Alastair P.
name: Wilson, Andy
name: Haywood, Jim M.
name: Langridge, Justin M.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Hematology

description: Photoacoustic spectroscopy (PAS) measures aerosol absorption in a noncontact manner, providing accurate absorption measurements that are needed to improve aerosol optical property representations in climate models. Central to PAS is resonant amplification of the acoustic pressure wave generated from laser-heated aerosol transferring heat to surrounding gas by a photoacoustic cell. Although this cell amplifies pressure sources from aerosol absorption (signal), it also amplifies noise and background sources. It is important to maximize the cell signal-to-background ratio (SBR) for sensitive absorption measurements. Many researchers have adopted the two-resonator cell design described by Lack et al. (2006). We show that the uncertainty in PAS measurements of aerosol absorption using this two-resonator cell is significantly degraded by its large sensitivity to background contributions from laser scattering and absorption at the cell windows. In Part 1, we described the use of a finite element method (FEM) to predict cell acoustic properties, validated this framework by comparing model predictions to measurements, and used FEM to test various strategies applied commonly to single-resonator cell optimization. In this second part, we apply FEM to understand the excitation of resonant modes of the two-resonator cell, with comparison measurements demonstrating accurate predictions of acoustic response. We perform geometry optimization studies to maximize the SBR and demonstrate that the laser–window interaction background is reduced to undetectable levels for an optimal cell. This optimized two-resonator cell will improve the sensitivity and accuracy of future aerosol absorption measurements.
Zero-field propagation of spin waves in waveguides prepared by focused ion beam direct writing
Creators: name: Flajšman, Lukáš
name: Wagner, Kai
name: Vaňatka, Marek
name: Gloss, Jonáš
name: Křižáková, Viola
name: Schmid, Michael
name: Schultheiss, Helmut
name: Urbánek, Michal
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Metastable face-centered-cubic Fe78Ni22 thin films grown on Cu(001) substrates are excellent candidates for focused ion beam direct writing of magnonic structures due to their favorable magnetic properties after ion-beam-induced transformation. The focused ion beam transforms the originally nonmagnetic fcc phase into the ferromagnetic bcc phase with additional control over the direction of uniaxial magnetic in-plane anisotropy. The magnetocrystalline anisotropy in transformed areas is strong enough to stabilize the magnetization in transverse direction to the long axis of narrow waveguides. Therefore, it is possible to propagate spin waves in these waveguides without the presence of an external magnetic field in the favorable Demon-Eshbach geometry. Phase-resolved micro-focused Brillouin light scattering yields the dispersion relation of these waveguides in zero as well as in nonzero external magnetic fields.
Bocchus whiteleyi Olmi 2007
Creators: name: Olmi, Massimo
name: Copeland, Robert S.
name: Guglielmino, Adalgisa
name: Icipe
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Dryinidae
Bocchus
Bocchus whiteleyi

description: 46. Bocchus whiteleyi Olmi, 2007 **
  Material examined. New records.  KENYA: COAST: Muhaka Forest, 4.32530°S 39.52345°E, 52 m, 30.v–19. vi.2013, six-meter Malaise trap, indigenous forest, R. Copeland leg., 2 JJ (1 in NMKE, 1 in RSC); Mrima Hill Forest, 4.48576°S 39.25845°E, 212 m, 19.ix–3.x.2011, Malaise trap, indigenous forest edge, R. Copeland leg., 1 J (RSC); Kasigau Mtn., 3.82700°S 38.05038°E, 1065 m, 5–19.x.2011, Malaise trap, inside indigenous forest, R. Copeland leg., 7 JJ (3 in NMKE, 4 in RSC). EASTERN: Ngaia Forest, 0.32442°N 38.05038°E, 1057 m, bottom of forest, Malaise trap, inside indigenous forest, 22.vi–6.vii.2011, R. Copeland leg., 2 JJ (NMKE); same locality label, 11–25.v.2011, 3 JJ (RSC); same locality label, 12–26.xi.2011, 2 JJ (NMKE); same locality label, 8–22. vi.2011, 15 JJ (7 in NMKE, 7 in RSC, 1 in MOLC); same locality label, 24.xii.2011 – 7.i.2012, 11 JJ (5 in NMKE, 4 in RSC, 2 in MOLC); same locality label, 13–27.iv.2011, 4 JJ (NMKE); same locality label, 7–21.i.2012, 2 JJ (RSC); same locality label, 10–24.xii.2011, 1 J (NMKE).
 Distribution. Recorded from South Africa (OLMI 2007, 2009).
description: Published as part of Olmi, Massimo, Copeland, Robert S., Guglielmino, Adalgisa & Icipe, 2015, An updated checklist of Dryinidae, Embolemidae and Sclerogibbidae (Hymenoptera) of Kenya and Burundi, with descriptions of thirteen new species, pp. 333-380 in Acta Entomologica Musei Nationalis Pragae 55 (1) on pages 355-356, DOI: 10.5281/zenodo.5304733
Optimizing the performance of aerosol photoacoustic cells using a finite element model. Part 1: Method validation and application to single-resonator multipass cells
Creators: name: Cotterell, Michael I.
name: Ward, Gareth P.
name: Hibbins, Alastair P.
name: Haywood, Jim M.
name: Wilson, Andy
name: Langridge, Justin M.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Hematology

description: Photoacoustic spectroscopy is the technique-of-choice for non-contact and in situ measurements of light absorption coefficients for aerosols. For most aerosol photoacoustic (PA) detectors, a key process is the amplification of the acoustic pressure wave generated from light absorption through excitation of a pressure eigenmode of a PA cell. To our knowledge, no modeling of the acoustics, sensitivity or signal-to-background ratio (SBR) has been performed for the PA cells applied commonly to aerosol absorption measurements. In this Part 1 manuscript, we develop a finite element method (FEM) framework to simulate the acoustic response and SBR of photoacoustic cells. Furthermore, we validate this modeling framework by comparing FEM predictions of single-resonator PA cells with measurements using a prototype single-resonator cell, the geometry of which can be readily adjusted. Indeed, single-resonator cells are applied commonly to aerosol absorption measurements. We show that our model predicts accurately the trends in acoustic properties with changes to cell geometry. We investigate how common geometric features, used to suppress detection of background and noise processes, impact on the SBR of single-resonator PA cells. Such features include using multiple acoustic buffer volumes and tunable air columns. The FEM model and measurements described in this article provide the foundation of a companion paper that reports the acoustic properties and optimization of a two-resonator PA cell used commonly in aerosol research.
Arius arenarius
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Ariidae
Arius
Arius arenarius

description: Arius arenarius (Müller & Troschel, 1849)
Bagrus (Ariodes) arenarius Müller & Troschel, 1849: 9. Type locality: China. Syntypes: ZMB 3001.
Arius fangi Chaux in Chaux & Fang, 1949: 194, fig. 1. Type locality: Tonkin, Vietnam. Holotype (unique): MNHN 1966- 0726.
Distribution: Southeast Asia.
Countries: Vietnam and China.
Habitat: Marine and brackish waters.
Maximum size: 290 mm TL.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on page 15
Euseiini Chant & McMurtry
Creators: name: Kreiter, Serge
name: Payet, Rose-My
name: Mouigni, Hadji
name: Douin, Martial
name: Tixier, Marie-Stéphane
name: Azali, Hamza Abdou
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae

description: Tribe Euseiini Chant & McMurtry  Euseiini Chant & McMurtry 2005b: 191.
description: Published as part of Kreiter, Serge, Payet, Rose-My, Mouigni, Hadji, Douin, Martial, Tixier, Marie-Stéphane & Azali, Hamza Abdou, 2021, New records of phytoseiid mites (Acari: Mesostigmata) of Grande Comore Island (Comoros Archipelago), pp. 241-273 in Acarologia 61 (2) on page 254, DOI: 10.24349/acarologia/20214429, http://zenodo.org/record/5398523
Stiphodon Weber 1895
Creators: name: Keith, Philippe
name: Marquet, Gérard
name: Pouilly, Marc
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Gobiidae
Stiphodon

description: KEY TO VANUATUAN AND NEW CALEDONIAN SPECIES OF STIPHODON WEBER, 1895
1. 13 or 14 pectoral rays. Size <3.5 cm.......................................................................... 2
 — 15 pectoral rays. Size> 3.5 cm........................................................... Stiphodon atratus
 2. Second dorsal fins with 10 branched rays..................................... Stiphodon rutilaureus
— Second dorsal fins with 9 branched rays..................................................................... 3
 3. First and second dorsal fins with longitudinal black stripes........... Stiphodon mele n. sp.
— First and second dorsal fins without longitudinal black stripes.................................... 4
4. First dorsal fin of male non filamentous; less than 9 scales (or 9 scales) in transverse back series.......................................................................................................................... 5
 — First dorsal fin of male filamentous; more than 9 scales in transverse back series................................................................................................................ Stiphodon sapphirinus
 5. Less than 35 premaxillary teeth; 12-16 scales in transverse forward series... Stiphodon astilbos
 — More than 35 premaxillary teeth; 7 or 8 scales in transverse forward series............................................................................................................................. Stiphodon kalfatak
description: Published as part of Keith, Philippe, Marquet, Gérard & Pouilly, Marc, 2009, Stiphodon mele n. sp., a new species of freshwater goby from Vanuatu and New Caledonia (Teleostei, Gobiidae, Sicydiinae), and comments about amphidromy and regional dispersion, pp. 471-483 in Zoosystema 31 (3) on page 475, DOI: 10.5252/z2009n3a5, http://zenodo.org/record/5398511
Shape of nanosize superconducting grains: Does it influence pairing characteristics?
Creators: name: Gladilin, V. N.
name: Fomin, V. M.
name: Devreese, J. T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The Richardson exact solution for the reduced BCS Hamiltonian is applied to examine how sensitive are the pairing characteristics (condensation energy, spectroscopic gap, parity gap) to a specific configuration of single-electron energy levels in nanosize metallic grains. Using single-electron energy spectra in parallelepiped-shaped potential boxes with various volumes and aspect ratios as a model of energy levels in grains, we show that this sensitivity is extremely high. Just due to such an extreme sensitivity, the detailed shape of grains cannot be detected through the pairing characteristics, averaged over an ensemble of grains, even in the case of relatively small size dispersion within this ensemble. We analyse the effect of the pairing interaction on the excited-level spacings in superconducting grains and comment on the influence of shape-dependent fluctuations in single-electron energy spectra on the possibility to reveal this effect through tunnelling measurements.
description: 13 pages, 5 figures, to be published in Solid State Communications, E-mail addresses: devreese@uia.ua.ac.be, fomin@uia.ua.ac.be, gladilin@uia.ua.ac.be
Fundamental constants in effective theory
Creators: name: Volovik, G. E.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Classical Physics (physics.class-ph)
subject: Condensed Matter (cond-mat)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: There is a discussion between L. B. Okun, G. Veneziano and M. J. Duff, concerning the number of fundamental dimensionful constants in physics (physics/0110060). They advocated correspondingly 3, 2 and 0 fundamental constants. Here we consider this problem on example of the effective relativistic quantum field theory, which emerges in the low energy corner of quantum liquids and which reproduces many features of our physics including chiral fermions, gauge fields and dynamical gravity.
description: LaTeX file, 9 pages, version submitted to JETP Letters
Dryinus aethiopicus
Creators: name: Olmi, Massimo
name: Copeland, Robert S.
name: Guglielmino, Adalgisa
name: Icipe
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Dryinidae
Dryinus
Dryinus aethiopicus

description: 47. Dryinus aethiopicus (Olmi, 1984)
  Material examined. Published record.  OLMI & COPELAND (2011): KENYA: NYANZA: Ungoye, ICIPE Field Station (00.61517°S 34.09200°E).
 Distribution. Recorded from Central African Republic, Kenya and Sierra Leone (OLMI & COPELAND 2011).
description: Published as part of Olmi, Massimo, Copeland, Robert S., Guglielmino, Adalgisa & Icipe, 2015, An updated checklist of Dryinidae, Embolemidae and Sclerogibbidae (Hymenoptera) of Kenya and Burundi, with descriptions of thirteen new species, pp. 333-380 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 356, DOI: 10.5281/zenodo.5304733
Cooling nonlinear lattices toward localisation
Creators: name: Piazza, F.
name: Lepri, S.
name: Livi, R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We describe the energy relaxation process produced by surface damping on lattices of classical anharmonic oscillators. Spontaneous emergence of localised vibrations dramatically slows down dissipation and gives rise to quasi-stationary states where energy is trapped in the form of a gas of weakly interacting discrete breathers. In one dimension (1D), strong enough on--site coupling may yield stretched--exponential relaxation which is reminiscent of glassy dynamics. We illustrate the mechanism generating localised structures and discuss the crucial role of the boundary conditions. For two--dimensional (2D) lattices, the existence of a gap in the breather spectrum causes the localisation process to become activated. A statistical analysis of the resulting quasi-stationary state through the distribution of breathers' energies yield information on their effective interactions.
description: 10 pages, 11 figures
Signatures of crypto-currency market decoupling from the Forex
Creators: name: Drożdż, Stanisław
name: Minati, Ludovico
name: Oświęcimka, Paweł
name: Stanuszek, Marek
name: Wątorek, Marcin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Finance (q-fin.ST)
subject: Econometrics (econ.EM)
subject: FOS: Economics and business

description: Based on the high-frequency recordings from Kraken, a cryptocurrency exchange and professional trading platform that aims to bring Bitcoin and other cryptocurrencies into the mainstream, the multiscale cross-correlations involving the Bitcoin (BTC), Ethereum (ETH), Euro (EUR) and US dollar (USD) are studied over the period between July 1, 2016 and December 31, 2018. It is shown that the multiscaling characteristics of the exchange rate fluctuations related to the cryptocurrency market approach those of the Forex. This, in particular, applies to the BTC/ETH exchange rate, whose Hurst exponent by the end of 2018 started approaching the value of 0.5, which is characteristic of the mature world markets. Furthermore, the BTC/ETH direct exchange rate has already developed multifractality, which manifests itself via broad singularity spectra. A particularly significant result is that the measures applied for detecting cross-correlations between the dynamics of the BTC/ETH and EUR/USD exchange rates do not show any noticeable relationships. This may be taken as an indication that the cryptocurrency market has begun decoupling itself from the Forex.
PRESCRIPT.SupplementalData.2019.pdf
Creators: name: Buitenwerf, Edward
name: Osinga, Thamara
name: Timmers, Henri
name: Lenders, Jacques
name: Feelders, R.A.
name: Eekhoff, Elisabeth M. W.
name: Haak, Harm
name: Corssmit, Eleonora
name: Bisschop, Peter H.
name: Valk, Gerlof
name: GrooteVeldman, Ronald
name: Dullaart R.P.F.
name: Links, Thera P.
name: Magiel Voogd
name: Gotz Wietasch
name: Kerstens, Michiel
Publisher: name: figshare
Year: 2019
Subjects: subject: 110306 Endocrinology
subject: FOS: Clinical medicine

description: Supplemental data to: Efficacy of phenoxybenzamine versus doxazosin on hemodynamic control during pheochromocytoma resection - a randomized controlled trial
Superconducting Mg-B films by pulsed laser deposition in an in-situ two-step process using multi-component targets
Creators: name: Blank, D. H. A.
name: Hilgenkamp, H.
name: Brinkman, A.
name: Mijatovic, D.
name: Rijnders, G.
name: Rogalla, H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Superconducting thin films have been prepared in a two-step in-situ process, using the Mg-B plasma generated by pulsed laser ablation. The target was composed of a mixture of Mg and MgB2 powders to compensate for the volatility of Mg and therefore to ensure a high Mg content in the film. The films were deposited at temperatures ranging from room temperature to 300 degrees C followed by a low-pressure in-situ annealing procedure. Various substrates have been used and diverse ways to increase the Mg content into the film were applied. The films show a sharp transition in the resistance and have a zero resistance transition temperature of 22-24 K.
description: 4 pages, 3 figures, submitted to Applied Physics Letters
Arius arius
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Ariidae
Arius
Arius arius

description: Arius arius (Hamilton, 1822)
(fig. 9)
Pimelodus arius Hamilton, 1822: 170, 376. Type locality: Bengal estuaries. No types known.
Arius falcarius Richardson, 1845: 134, pl. 62 (figs. 7-9). Type locality: Canton, China. Syntypes: BMNH (apparently lost).
Bagrus crinalis Richardson, 1846: 282. Type locality: Canton, China. No types known.
Pimelodus mong Richardson, 1846: 286. Type locality: Canton, China. No types known.
Arius cochinchinensis Günther, 1864: 170. Type locality: Cochinchine. Holotype: BMNH (not seen).
Arius boakeii Turner, 1867: 82. Type locality: Sri Lanka. Syntypes: BMNH 1866.7.11.1, NMSZ 1987.030.
Arius buchanani Day, 1877: 463, pl. 105 (fig. 6). Type locality: Hooghly channel, Calcutta, India; Irrawaddy, Myanmar. Syntypes: ZSI 456, 1302 (1 lost).
Distribution: South and southeast Asia.
Countries: Pakistan, India, Sri Lanka, Bangladesh, Thailand, Indonesia, Singapore and China.
Habitat: Predominantly brackish waters.
Maximum size: 340 mm TL.
Material examined: ANSP 60717 (1 al, 150 mm TL), Thailand, Bangkok, Siam; ANSP 106800 (4 al, 41- 190 mm SL), Baram, north Borneo, Indonesia; CAS 131523 (4 al, 87-108 mm TL) (1 c&s), India, Karalla state, Kozhihode, Calicut, research station; LACM 38129-95 (3 al, 126-142 mm TL) (1 c&s), Pakistan, Sind, WNW of mouth of Korangi.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on page 15
Tensor form of magnetization damping
Creators: name: Safonov, Vladimir L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A tensor form of phenomenological damping is derived for small magnetization motions. This form reflects basic physical relaxation processes for a general uniformly magnetized particle or film. Scalar Landau-Lifshitz damping is found to occur only for two special cases of system symmetry.
description: Paper HA-03 presented at MMM'01, to be published in J. Appl. Phys
Dryinus botswanensis
Creators: name: Olmi, Massimo
name: Copeland, Robert S.
name: Guglielmino, Adalgisa
name: Icipe
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Dryinidae
Dryinus
Dryinus botswanensis

description: 48. Dryinus botswanensis (Olmi, 1991)
  Material examined. Published record.  OLMI & COPELAND (2011): KENYA: COAST: Shimba Hills National Park (04.23783°S 39.39567°E).
 Distribution. Recorded from Botswana and Kenya (OLMI & COPELAND 2011).
description: Published as part of Olmi, Massimo, Copeland, Robert S., Guglielmino, Adalgisa & Icipe, 2015, An updated checklist of Dryinidae, Embolemidae and Sclerogibbidae (Hymenoptera) of Kenya and Burundi, with descriptions of thirteen new species, pp. 333-380 in Acta Entomologica Musei Nationalis Pragae 55 (1) on page 356, DOI: 10.5281/zenodo.5304733
title: Attestation pour le patient no 96
Creators: name: Leibowitch, Jacques (1942-2020)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Lettre de Jacques Leibowitch résumant l'histoire du traitement anti-vih du patient, ayant pour but, une fois signée et approuvée, de servir d'attestation de leur consentement à emprunter une voie médicamenteuse non validée (allégée).
Scaling fields in the two-dimensional abelian sandpile model
Creators: name: Mahieu, S.
name: Ruelle, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the isotropic two-dimensional abelian sandpile model from a perspective based on two-dimensional (conformal) field theory. We compute lattice correlation functions for various cluster variables (at and off criticality), from which we infer the field-theoretic description in the scaling limit. We find a perfect agreement with the predictions of a c=-2 conformal field theory and its massive perturbation, thereby providing direct evidence for conformal invariance and more generally for a description in terms of a local field theory. The question of the height 2 variable is also addressed, with however no definite conclusion yet.
description: 22 pages, 1 figure (eps), uses revtex
Arius brunellii
Creators: name: Alexandre P. Marceniuk
name: Naércio A. Menezes
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Ariidae
Arius
Arius brunellii

description: Arius brunellii Zollezi, 1939
Arius brunellii Zollezi, 1939: 168, fig. 1. Type locality: Juba River, Somalia. Syntypes: whereabouts unknown
Distribution: Eastern Africa.
Countries: Somalia.
Habitat: Freshwaters.
description: Published as part of Alexandre P. Marceniuk & Naércio A. Menezes, 2007, Systematics of the family Ariidae (Ostariophysi, Siluriformes), with a redefinition of the genera., pp. 1-126 in Zootaxa 1416 on page 15
Amblyseiini Muma, Wainstein 1962
Creators: name: Kreiter, Serge
name: Payet, Rose-My
name: Mouigni, Hadji
name: Douin, Martial
name: Tixier, Marie-Stéphane
name: Azali, Hamza Abdou
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae

description: Tribe Amblyseiini Muma  Amblyseiinae Muma 1961: 273 and Amblyseiini Muma, Wainstein 1962: 26.
description: Published as part of Kreiter, Serge, Payet, Rose-My, Mouigni, Hadji, Douin, Martial, Tixier, Marie-Stéphane & Azali, Hamza Abdou, 2021, New records of phytoseiid mites (Acari: Mesostigmata) of Grande Comore Island (Comoros Archipelago), pp. 241-273 in Acarologia 61 (2) on page 248, DOI: 10.24349/acarologia/20214429, http://zenodo.org/record/5398523
Constraint-Aware Neural Networks for Riemann Problems
Creators: name: Magiera, Jim
name: Ray, Deep
name: Hesthaven, Jan S.
name: Rohde, Christian
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Numerical Analysis (math.NA)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: Neural networks are increasingly used in complex (data-driven) simulations as surrogates or for accelerating the computation of classical surrogates. In many applications physical constraints, such as mass or energy conservation, must be satisfied to obtain reliable results. However, standard machine learning algorithms are generally not tailored to respect such constraints. We propose two different strategies to generate constraint-aware neural networks. We test their performance in the context of front-capturing schemes for strongly nonlinear wave motion in compressible fluid flow. Precisely, in this context so-called Riemann problems have to be solved as surrogates. Their solution describes the local dynamics of the captured wave front in numerical simulations. Three model problems are considered: a cubic flux model problem, an isothermal two-phase flow model, and the Euler equations. We demonstrate that a decrease in the constraint deviation correlates with low discretization errors for all model problems, in addition to the structural advantage of fulfilling the constraint.
Validated thoracic vertebrae and costovertebral joints increase biofidelity of a human body model in hub impacts
Creators: name: Aira, Jazmine
name: Guleyupoglu, Berkan
name: Jones, Derek
name: Bharath Koya
name: Davis, Matthew
name: F. Scott Gayzik
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Physiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Objective: A recent emphasis on nontraditional seating and omnidirectional impact directions has motivated the need for deformable representation of the thoracic spine (T-spine) in human body models. The goal of this study was to develop and validate a deformable T-spine for the Global Human Body Models Consortium (GHBMC) M50-O (average male occupant) human model and to demonstrate improved biofidelity. Methods: Eleven functional spinal units (FSUs) were developed with deformable vertebrae (cortical and trabecular), spinal and costovertebral ligaments, and intervertebral discs. Material properties for all parts were obtained from the literature. FSUs were subjected to quasistatic loads per Panjabi et al. (1976) in 6 degrees of freedom. Stiffness values were calculated for each moment (Nm/°) and translational force (N/µm). Updated costovertebral (CV) joints of ribs 2, 6, and 10 were subjected to moments along 3 axes per Duprey et al. (2010). The response was optimized by maximum force and laxity in the ligaments. In both cases, updated models were compared to the baseline approach, which employed rigid bodies and joint-like behavior. The deformable T-spine and CV joints were integrated into the full M50-O model Ver. 5.0β and 2 full-body cases were run: (1) a rear pendulum impact per Forman et al. (2015) at speeds up to 5.5 m/s. and (2) a lateral shoulder impact per Koh (2005) at 4.5 m/s. Quantitative evaluation protocols were used to evaluate the time history response vs. experimental data, with an average correlation and analysis (CORA) score of 0.76. Results: All FSU responses showed reduced stiffness vs. baseline. Tension, extension, torsion, and lateral bending became more compliant than experimental data. Like the experimental results, no trend was observed for joint response by level. CV joints showed good biofidelity. The response at ribs 2, 6, and 10 generally followed the experimental data. Conclusions: Deformable T-spine and CV joint validation has not been previously published and yielded high biofidelity in rear impact and notable improvement in lateral impact at the full body level. Future work will focus on localized T-spine injury criteria made possible by the introduction of this fully deformable representation of the anatomy.
On the Degeneracy Inherent in Observational Determination of the Dark Energy Equation of State
Creators: name: Wasserman, Ira
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using a specific model for the expansion rate of the Universe as a function of scale factor, it is demonstrated that the equation of state of the dark energy cannot be determined uniquely from observations at redshifts $z\lesssim{\rm a few}$ unless the fraction of the mass density of the Universe in nonrelativistic particles, $Ω_M$, somehow can be found independently. A phenomenological model is employed to discuss the utility of additional constraints from the formation of large scale structure and the positions of CMB peaks in breaking the degeneracy among models for the dark energy.
description: 12 pages, 3 figures. Several references added
Surrogate Modeling for Fluid Flows Based on Physics-Constrained Deep Learning Without Simulation Data
Creators: name: Sun, Luning
name: Gao, Han
name: Pan, Shaowu
name: Wang, Jian-Xun
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Numerical simulations on fluid dynamics problems primarily rely on spatially or/and temporally discretization of the governing equation into the finite-dimensional algebraic system solved by computers. Due to complicated nature of the physics and geometry, such process can be computational prohibitive for most real-time applications and many-query analyses. Therefore, developing a cost-effective surrogate model is of great practical significance. Deep learning (DL) has shown new promises for surrogate modeling due to its capability of handling strong nonlinearity and high dimensionality. However, the off-the-shelf DL architectures fail to operate when the data becomes sparse. Unfortunately, data is often insufficient in most parametric fluid dynamics problems since each data point in the parameter space requires an expensive numerical simulation based on the first principle, e.g., Naiver--Stokes equations. In this paper, we provide a physics-constrained DL approach for surrogate modeling of fluid flows without relying on any simulation data. Specifically, a structured deep neural network (DNN) architecture is devised to enforce the initial and boundary conditions, and the governing partial differential equations are incorporated into the loss of the DNN to drive the training. Numerical experiments are conducted on a number of internal flows relevant to hemodynamics applications, and the forward propagation of uncertainties in fluid properties and domain geometry is studied as well. The results show excellent agreement on the flow field and forward-propagated uncertainties between the DL surrogate approximations and the first-principle numerical simulations.
description: 43 pages, 12 figures
Chanteius Wainstein 1962
Creators: name: Kreiter, Serge
name: Payet, Rose-My
name: Mouigni, Hadji
name: Douin, Martial
name: Tixier, Marie-Stéphane
name: Azali, Hamza Abdou
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Mesostigmata
Phytoseiidae
Chanteius

description: Genus Chanteius Wainstein
 Chanteius Wainstein 1962: 19.
description: Published as part of Kreiter, Serge, Payet, Rose-My, Mouigni, Hadji, Douin, Martial, Tixier, Marie-Stéphane & Azali, Hamza Abdou, 2021, New records of phytoseiid mites (Acari: Mesostigmata) of Grande Comore Island (Comoros Archipelago), pp. 241-273 in Acarologia 61 (2) on page 260, DOI: 10.24349/acarologia/20214429, http://zenodo.org/record/5398523