cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Initiation of the detonation in the gravitationally confined detonation model of Type Ia supernovae
Creators: name: Seitenzahl, Ivo R.
name: Meakin, Casey A.
name: Lamb, Don Q.
name: Truran, James W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the initiation of the detonation in the gravitationally confined detonation (GCD) model of Type Ia supernovae (SNe Ia). Initiation of the detonation occurs spontaneously in a region where the length scale of the temperature gradient extending from a flow (in which carbon burning is already occurring) into unburned fuel is commensurate to the range of critical length scales which have been derived from 1D simulations that resolve the initiation of a detonation. By increasing the maximum resolution in a truncated cone that encompasses this region, beginning somewhat before initiation of the detonation occurs, we successfully simulate in situ the first gradient-initiated detonation in a whole-star simulation. The detonation emerges when a compression wave overruns a pocket of fuel situated in a Kelvin-Helmholtz cusp at the leading edge of the inwardly directed jet of burning carbon. The compression wave pre-conditions the temperature in the fuel in such a way that the Zel'dovich gradient mechanism can operate and a detonation ensues. We explore the dependence of the length scale of the temperature gradient on spatial resolution and discuss the implications for the robustness of this detonation mechanism. We find that the time and the location at which initiation of the detonation occurs varies with resolution. In particular, initiation of a detonation had not yet occurred in our highest resolution simulation by the time we ended the simulation because of the computational demand it required. We suggest that the turbulent shear layer surrounding the inwardly directed jet provides the most favorable physical conditions, and therefore the most likely location, for initiation of a detonation in the GCD model.
description: 28 pages, 12 figures, 1 table, accepted to ApJ
Graphita Nakahara, Marin & Barbosa 2016
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Graphita

description: Graphita Nakahara, Marín & Barbosa, 2016 griphe (C. Felder & R. Felder, 1867) [Nakahara et al. (2016, Neotropical Entomology, 45: 675-691)] = vesta (Butler, 1867) [Nakahara et al. (2016, Neotropical Entomology, 45: 675-691)] = ucumariensis (Andrade, 1991) [Nakahara et al. (2016, Neotropical Entomology, 45: 675-691)]
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 56, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
Koutalina Viloria & Murienne 2021
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Koutalina

description: Koutalina Viloria & Murienne, 2021 pamela (Hayward, 1957) [Benmesbah et al. (2021, Anartia, 31: 7-62)]
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 56, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
Design and fabrication of an intrinsically gain flattened Erbium doped fiber amplifier
Creators: name: Nagaraju, B.
name: Paul, M. C.
name: Pal, M.
name: Pal, A.
name: Varshney, Ravi K.
name: Pal, B. P.
name: Bhadra, S. K.
name: Monnom, Gérard
name: Dussardier, Bernard
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We report design and subsequent fabrication of an intrinsically gain flattened Erbium doped fiber amplifier (EDFA) based on a highly asymmetrical and concentric dual-core fiber, inner core of which was only partially doped. Phase-resonant optical coupling between the two cores was so tailored through optimization of its refractive index profile parameters that the longer wavelengths within the C-band experience relatively higher amplification compared to the shorter wavelengths thereby reducing the difference in the well-known tilt in the gains between the shorter and longer wavelength regions. The fabricated EDFA exhibited a median gain ?28 dB (gain excursion below $\pm$2.2 dB within the C-band) when 16 simultaneous standard signal channels were launched by keeping the I/P level for each at ?20 dBm/ channel. Such EDFAs should be attractive for deployment in metro networks, where economics is a premium, because it would cut down the cost on gain flattening filter head.
Age spreads in star forming regions?
Creators: name: Jeffries, R. D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Rotation periods and projected equatorial velocities of pre-main-sequence (PMS) stars in star forming regions can be combined to give projected stellar radii. Assuming random axial orientation, a Monte-Carlo model is used to illustrate that distributions of projected stellar radii are very sensitive to ages and age dispersions between 1 and 10 Myr which, unlike age estimates from conventional Hertzsprung-Russell diagrams, are relatively immune to uncertainties due to extinction, variability, distance etc. Application of the technique to the Orion Nebula cluster reveals radius spreads of a factor of 2--3 (FWHM) at a given effective temperature. Modelling this dispersion as an age spread suggests that PMS stars in the ONC have an age range larger than the mean cluster age, that could be reasonably described by the age distribution deduced from the Hertzsprung-Russell diagram. These radius/age spreads are certainly large enough to invalidate the assumption of coevality when considering the evolution of PMS properties (rotation, disks etc.) from one young cluster to another.
description: To appear in "The Ages of Stars", E.E. Mamajek, D.R. Soderblom, R.F.G. Wyse (eds.), IAU Symposium 258, CUP
Open and inclusive ethical governance of research and innovation: a literature review
Creators: name: Hovdal Moan, Marit
name: Ursin, Lars
name: González-Esteban, Elsa
name: Sanahuja-Sanahuja, Rosana
name: Feenstra, Ramón
name: Calvo, Patrici
name: García-Campá, Santiago
name: Rodríguez, Martha
Publisher: name: Zenodo
Year: 2021
Subjects: RRI
Ethics
Governance
Open science
Literature review

description: ETHNA System Project – Deliverable 2.3: Review article. This article provides a review of responsible research and innovation (RRI) literature, with a particular focus on how to provide open and inclusive ethical governance of research and innovation with a sound and solid theoretical foundation. Governance in this context refers to ways of steering processes in a desirable direction, in this case in the direction of responsible research and innovation, that is ethically acceptable and socially desirable. The concept of a meta-governance is subsequently introduced, enabling a mode of governance by procedural ethical principles that set the rules of the game, and provide a common direction to R&I activities. In this article we will draw lessons from the RRI literature on governance and meta-governance relevant for informing ETHNA and similar RRI-initiatives that aim to be open and inclusive. The article is based on the ETHNA report on state of the art and best practices (Moan et al. 2021) and is suitable as a book chapter in anthologies on ethics governance systems for RRI in Higher Education, Funding and Research Centres (HEFRCs).
Megisto Hubner 1819
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Megisto

description: Megisto Hübner, [1819] = Palaeonympha Butler, 1871 [placed as a subgenus by Zhang et al. (2020, The Taxonomic Report of the International Lepidoptera Survey, 8(7): 1-40)] cymela (Cramer, 1777) = eurytus (Fabricius, 1775), preocc. (not Linnaeus, 1758) = eurytris (Fabricius, 1793), emend. - viola (Maynard, 1891) [Pelham (2022, Catalogue of the Butterflies of the United States and Canada, https://www.butterfliesofamerica.com/US-Can-Cat.htm)] opalina (Butler, 1871) = meridionalis Mell, 1942 [Lang (2022, Nymphalidae of China, Part III)] = obscura Mell, 1942 [Lang (2022, Nymphalidae of China, Part III)] = reducta Watkins, 1927 [Lang (2022, Nymphalidae of China, Part III)] -macrophthalmia Fruhstorfer, 1911 [Lamas, unpublished data] -bailiensis Yoshino, 2001 [Lamas, unpublished data]
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 56, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
A wireless lingual feedback device to reduce overpressures in seated posture: a feasibility study
Creators: name: Chenu, Olivier
name: Vuillerme, Nicolas
name: Demongeot, Jacques
name: Payan, Yohan
Publisher: name: arXiv
Year: 2009
Subjects: subject: Medical Physics (physics.med-ph)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: BACKGROUND: Pressure sores are localized injuries to the skin and underlying tissues and are mainly resulting from overpressure. Paraplegic peoples are particularly subjects to pressure sores because of long-time seated postures and sensory deprivation at the lower limbs. METHODOLOGY/PRINCIPAL FINDINGS: Here we report outcomes of a feasibility trial involving a biofeedback system aimed at reducing buttock overpressure whilst an individual is seated. The system consists of (1) pressure sensors, (2) a laptop coupling sensors and actuator (3) a wireless Tongue Display Unit (TDU) consisting of a circuit embedded in a dental retainer with electrodes put in contact with the tongue. The principle consists in (1) detecting overpressures in people who are seated over long periods of time, (2) estimating a postural change that could reduce these overpressures and (3) communicating this change through directional information transmitted by the TDU. Twenty-four healthy subjects voluntarily participated in this study. CONCLUSIONS/SIGNIFICANCE: The findings suggest that, in this trial, subjects were able to use a tongue tactile feedback system to reduce buttock overpressure while seated. Further evaluation of this system on paraplegic subjects remains to be done.
Cristalinaia Freitas, Barbosa & Zacca 2019
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Cristalinaia

description: Cristalinaia Freitas, Barbosa & Zacca, 2019 vitoria Mota, Zacca & Freitas, 2019 [Freitas et al. (2019, Revista Brasileira de Entomologia, 63(3): 254-261)]
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 58, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
The influence of salinity on the distribution of two corixid species
Creators: name: Teraguchi, Sonja Edith
Publisher: name: University of British Columbia
Year: 2011

description: Cenocorixa bifida (Hungerford) and Cenocorixa expleta (Hungerford) have different distributions which appear to be correlated with lake water sodium, chloride and osmotic pressure. C. bifida occurs in the lower and C. expleta in the higher salinities. An attempt was made to study the salinity relations of these two species. In low salinities both species maintain blood osmotic pressure, sodium, potassium and chloride well above those of the water but C. expleta tends to maintain lower levels than C. bifida. In high salinities both species are iso-osmotic to the water but C. expleta maintains blood sodium and potassium hypotonic to the water. C. bifida blood sodium and potassium are never hypotonic to the water. C. expleta contains more body water in all salinities. Both species appear to drink regularly in all salinities and mouth closure results in lowered blood sodium and chloride in hypo-osmotic media. The rostral ridges and third leg femoral-tibial intersegmental membranes are the only areas of cuticle which allowed penetration of silver ions. The abolishment of the osmotic gradient by adding sucrose to hypo-osmotic water appears to impair entry of water, sodium and chloride into C. bifida but not into C. expleta. C. bifida does not occur in water to which it is iso-osmotic as does C. expleta. This study suggests physiological adaptation of these species to different salinities.
LEVERAGING ARTIFICIAL INTELLIGENCE AND BIG DATA ANALYTICS FOR PERSONALIZED MEDICINE: INNOVATIONS AND CHALLENGES IN HEALTHCARE IT
Creators: name: Fazliddin Arzikulov  Ibodilla Izzatillayev  Rahmatilla Amirqulov
Publisher: name: Zenodo
Year: 2024

description: The integration of artificial intelligence (AI) and big data analytics in healthcare has revolutionized the field of personalized medicine, offering innovative solutions for more accurate diagnosis, treatment, and patient care. Personalized medicine, which tailors treatment plans to an individual’s genetic makeup, lifestyle, and environment, is gaining traction due to advancements in AI algorithms and big data analytics. This article explores the innovations brought by AI and big data in personalized medicine, focusing on their role in improving healthcare outcomes and addressing the challenges in implementation. Moreover, it highlights the challenges, such as data privacy concerns, computational complexities, and ethical dilemmas, while proposing potential solutions for overcoming these barriers. Finally, the article discusses the future prospects of AI and big data analytics in personalized healthcare and the regulatory frameworks needed to support their expansion.
Etika publikasi ilmiah bagian 2
Creators: name: Multazam, Mochammad Tanzil
Publisher: name: Zenodo
Year: 2021
Subjects: ethics
publication
etika
publikasi

description: Materi Etika Publikasi Ilmiah Bagian 2. Disampaikan pada acara Wbebinar Amal Relawan Jurnal Indonesia.
On Rainville-type generating functions for Hermite polynomials
Creators: name: Zahaf, Mohammed Brahim
name: Mesk, Mohammed
Publisher: name: Taylor & Francis
Year: 2025
Subjects: subject: Biophysics
subject: Physical Sciences not elsewhere classified
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: Evolutionary Biology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: This study forms part of the characterization of orthogonal polynomials with Rainville-type generating functions, of the form B(t)F(xtA(t)−R(t)), which is not yet completely resolved. Recently, we found all generating functions of the Rainville-type special case A(t)F(xtA(t)−R(t)) for classical orthogonal polynomials where for Hermite polynomials we obtained a new bilateral generating function involving an associated Hermite polynomial set. In this work, we use algebraic calculus to achieve the complete classification of Rainville-type generating functions for Hermite polynomials. Accordingly, we derive certain bilateral generating functions involving products of Hermite and associated Hermite polynomials and products of Hermite and Chebyshev polynomials. Linear generating functions, a pseudo Rodriguez formula and a representation in terms of the confluent hypergeometric function for the associated Hermite polynomials are also provided.
Numerical evaluation of convex-roof entanglement measures with applications to spin rings
Creators: name: Röthlisberger, Beat
name: Lehmann, Jörg
name: Loss, Daniel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present two ready-to-use numerical algorithms to evaluate convex-roof extensions of arbitrary pure-state entanglement monotones. Their implementation leaves the user merely with the task of calculating derivatives of the respective pure-state measure. We provide numerical tests of the algorithms and demonstrate their good convergence properties. We further employ them in order to investigate the entanglement in particular few-spins systems at finite temperature. Namely, we consider ferromagnetic Heisenberg exchange-coupled spin-1/2 rings subject to an inhomogeneous in-plane field geometry obeying full rotational symmetry around the axis perpendicular to the ring through its center. We demonstrate that highly entangled states can be obtained in these systems at sufficiently low temperatures and by tuning the strength of a magnetic field configuration to an optimal value which is identified numerically.
description: 13 pages, 5 figures
Konzeptioneller Überblick zur Erklärung der Existenz geographischer Cluster. Evolution, Institutionen und die Bedeutung des Faktors Wissen
Creators: name: Mossig, Ivo
Publisher: name: Universität Bremen
Year: 2002
Subjects: subject: Geographische Cluster
subject: 910

description: Geographische Cluster werden derzeit intensiv diskutiert. Diesen räumlichen Konzentrationen ökonomischer Aktivitäten eines Wirtschaftszweiges werden vielfältige Vorteile zugeschrieben. Doch diese Vorteile allein können die Existenz eines Clusters nicht begründen, denn es muß zuerst eine gewisse Konzentration von Unternehmen vorhanden sein, damit die Vorteile zum Tragen kommen. Daher besteht das wesentliche Ziel dieses Beitrages darin aufzuzeigen, daß zunächst die ursprüngliche Entstehung eines Clusters erklärt werden muß. Erst nach diesem ersten Schritt erscheint es sinnvoll zu sein, auf die Bedeutung geographischer Cluster für die Wettbewerbsfähigkeit der Unternehmen einzugehen, um daraus die weitere Entwicklung, Verfestigung und Erneuerung bestehender Cluster abzuleiten. Der Erwerb spezialisierten Wissens ist dabei ein zunehmend wichtiger Faktor. Daher sollen aus den Rahmenbedingungen, Voraussetzungen und Prozessen zur Wissensentstehung und Wissensverarbeitung, die zu Lernprozessen und Innovationen führen, die räumlichen Implikationen dargelegt und deren Beitrag zur Clusterentwicklung diskutiert werden.
Analytic solutions for the two-phase Navier-Stokes equations with surface tension and gravity
Creators: name: Pruess, Jan
name: Simonett, Gieri
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35R35 (Primary), 35Q10, 76D03, 76D45, 76T05 (Secondary)

description: We consider the motion of two superposed immiscible, viscous, incompressible, capillary fluids that are separated by a sharp interface which needs to be determined as part of the problem. Allowing for gravity to act on the fluids, we prove local well-posedness of the problem. In particular, we obtain well-posedness for the case where the heavy fluid lies on top of the light one, that is, for the case where the Rayleigh-Taylor instability is present. Additionally we show that solutions become real analytic instantaneously.
description: 31 pages
10-100 TeV cosmic ray anisotropy measured at Baksan EAS "Carpet" array
Creators: name: Alekseenko, V. V.
name: Cherniaev, A. B.
name: Djappuev, D. D.
name: Klimenko, N. F.
name: Kudjaev, A. U.
name: Michailova, O. I.
name: Stenkin, Yu. V.
name: Stepanov, V. I.
name: Volchenko, V. I.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Preliminary results of one year anisotropy measurement in the energy range 10^{13} -10^{14} eV as a function of energy are presented. The results are compared for two methods of data analysis: the standard one with meteo correction approach in use and another one so-called "East minus West" method. Amplitudes and phases of anisotropy for three median energies E = 25 TeV, E = 75 TeV and E = 120 TeV are reported. Brief consideration of amplitude-phase dependence of anisotropy on energy is expounded.
description: 5 pages, 2 figures, 2 tables. A talk given at ISVHECRI'2008, Paris. To be published in Nucl. Phys. B (Proc. Suppl.)
On the frequency of N2H+ and N2D+
Creators: name: Pagani, Laurent
name: Daniel, Fabien
name: Dubernet, Marie-Lise
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Context : Dynamical studies of prestellar cores search for small velocity differences between different tracers. The highest radiation frequency precision is therefore required for each of these species. Aims : We want to adjust the frequency of the first three rotational transitions of N2H+ and N2D+ and extrapolate to the next three transitions. Methods : N2H+ and N2D+ are compared to NH3 the frequency of which is more accurately known and which has the advantage to be spatially coexistent with N2H+ and N2D+ in dark cloud cores. With lines among the narrowests, and N2H+ and NH3 emitting region among the largests, L183 is a good candidate to compare these species. Results : A correction of ~10 kHz for the N2H+ (J:1-0) transition has been found (~0.03 km/s) and similar corrections, from a few m/s up to ~0.05 km/s are reported for the other transitions (N2H+ J:3-2 and N2D+ J:1-0, J:2-1, and J:3-2) compared to previous astronomical determinations. Einstein spontaneous decay coefficients (Aul) are included.
Distributed coherent manipulation of qutrits by virtual excitation processes
Creators: name: Yang, Zhen-Biao
name: Ye, Sai-Yun
name: Serafini, Alessio
name: Zheng, Shi-Biao
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a scheme for the deterministic coherent manipulation of two atomic qutrits, trapped in separate cavities coupled through a short optical fibre or optical resonator. We study such a system in the regime of dispersive atom-field interactions, where the dynamics of atoms, cavities and fibre operates through virtual population of both the atomic excited states and photonic states in the cavities and fibre. We show that the resulting effective dynamics allows for the creation of robust qutrit entanglement, and thoroughly investigate the influence of imperfections and dissipation, due to atomic spontaneous emission and photon leakage, on the entanglement of the two qutrits state.
description: 15 pages, 4 figures
Observations of eigenfunctions of solar inertial modes using local correlation tracking of magnetic features
Creators: name: Joshi, Neelanchal
name: Liang, Zhi-Chao
name: Fournier, Damien
name: Gizon, Laurent
Publisher: name: arXiv
Year: 2025
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar inertial modes are quasi-toroidal modes of the Sun that are of practical interest as they allow probing the deep convection zone. Since 2010, solar images of the photospheric magnetic field are made available by HMI onboard the Solar Dynamics Observatory. In this work, we track the motion of the small magnetic features using a cross correlation technique. Under the assumption that these features are passive tracers, we obtain time series of the horizontal flow field on the solar surface. A Singular Value Decomposition is then applied to these data to extract the latitudinal profile as well as the time modulation of the modes of oscillation.
description: 2 pages, published in the Proceedings of The 16th International Conference on Mathematical and Numerical Aspects of Wave Propagation
On the Rayleigh-Taylor Instability for the two-Phase Navier-Stokes Equations
Creators: name: Pruess, Jan
name: Simonett, Gieri
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35R35 (Primary), 35Q10, 76D03, 76D45, 76T05 (Secondary)

description: The two-phase free boundary problem with surface tension and downforce gravity for the Navier-Stokes system is considered in a situation where the initial interface is close to equilibrium. The boundary symbol of this problem admits zeros in the unstable halfplane in case the heavy fluid is on top of the light one, which leads to the well-known Rayleigh-Taylor instability. Instability is proved rigorously in an $L_p$-setting by means of an abstract instability result due to Henry.
description: 16 pages
Hybrid fuzzy Monte Carlo agent-based modeling of workforce motivation and performance in construction
Creators: Raoufi, Mohammad
Fayek, Aminah Robinson
Publisher: name: University of Alberta Library
Year: 2021

Purpose – This paper aims to cover the development of a methodology for hybrid fuzzy Monte Carlo agentbased simulation (FMCABS) and its implementation on a parametric study of construction crew performance.

Design/methodology/approach – The developed methodology uses fuzzy logic, Monte Carlo simulation and agent-based modeling to simulate the behavior of construction crews and predict their performance. Both random and subjective uncertainties are considered in model variables.

Findings – The developed methodology was implemented on a real case involving the parametric study of construction crew performance to assess its applicability and suitability for this context.

Research limitations/implications – This parametric study demonstrates a practical application for the hybrid FMCABS methodology. Though findings from this study are limited to the context of construction crew motivation and performance, the applicability of the developed methodology extends beyond the construction domain.

Practical implications – This paper will help construction practitioners to predict and improve crew performance by taking into account both random and subjective uncertainties.

Social implications – This paper will advance construction modeling by allowing for the assessment of social interactions among crews and their effects on crew performance.

Originality/value – The developed hybrid FMCABS methodology represents an original contribution, as it allows agent-based models to simultaneously process all types of variables (i.e. deterministic, random and subjective) in the same simulation experiment while accounting for interactions among different agents. In addition, the developed methodology is implemented in a novel and extensive parametric study of construction crew performance.
title: Konpetentzia digitalak. Graduko ikasleentzako formakuntza materialak: 5. Arazoak konpontzea 5.2. Premia eta erantzun teknologikoak identifikatzea: 5.2.1. Tresna digitalak zentzu kritikoz ebaluatzea, sailkatzea eta erabiltzea
title: Competencias digitales. Materiales de formación para estudiantes de grado: 5. Resolución de problemas 5.2. Identificación de necesidades y respuestas tecnológicas: 5.2.1. Evaluar, seleccionar y utilizar las herramientas digitales en sentido crítico
Creators: name: CRUE-REBIUN
name: Mondragon Unibertsitatea
Publisher: name: Mondragon Unibertsitatea
Year: 2020

description: - Gailu eta baliabide digitalak: zer dira eta nola funtzionatzen dute?
- Gailu eta baliabideen arteko interaktibitatea
- Teknologiarekin loturiko arazoak
- Segurtasuna eta datuen babesa
description: - Dispositivos y recursos digitales, ¿qué son y cómo funcionan?
- Interactividad entre dispositivos y recursos digitales
- Problemas relacionados con la tecnología
- Seguridad y protección de datos
The effects of environmental salinity on tissue respiration of the starry flounder (Platichthys stellatus)
Creators: name: Smith, Mary Jean
Publisher: name: University of British Columbia
Year: 2011

description: The standard metabolic rates of the euryhaline starry flounder (Platichthys stella.tus) when acclimated to 30 parts per thousand (‰) and 10.8 parts per thousand (isotonic to plasma) salinities are not significantly different. However, the standard metabolic rate is significantly lower in fish acclimated in 2‰ salinity. Metabolic rate was directly proportional to the frequency of an electrical stimulation of 60 volts to a maximum frequency of 3 stimulations per minute. An estimate of the standard metabolic rate was obtained by extrapolating the activity curve to a stimulation frequency of zero. Although the estimate was similar to previously determined standard metabolic rates the confidence intervals were too great to allow detailed comparisons. QO₂ of each major organ was obtained from three groups of fish held in the three salinities. Only gill showed a significant change with regard to salinity. The QO₂ was least in the isotonic salinity and was significantly greater in both higher and lower salinities. A summation value of tissue respiration was obtained for each group of fish. The summated tissue values were below the standard metabolic rates of fish in 30‰ and 10.8‰ salinity but above the standard metabolic rate of fish in 2 ‰ salinity although they did not significantly differ from each other.
Pindis R. Felder 1869
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Pindis

description: Pindis R. Felder, 1869 squamistriga R. Felder, 1869 = zabdi (Butler, 1869) = obnixa Draudt, 1931
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 59, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
Measurement of plutonium isotopes, 239Pu and 240Pu, in air-filter samples from Seville (2001-2002)
Creators: name: Chamizo, E.
name: García-León, M.
name: Enamorado, S. M.
name: Jiménez-Ramos, M. C.
name: Wacker, L.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Since the last nuclear atmospheric test carried out by the People Republic of China in 1980 and since the Chernobyl accident in 1986, the plutonium hasn't been directly released into the atmosphere. However, nowadays, it is still present in the troposphere. This is due to plutonium-bearing soil particles physical resuspension processes. In this work, we study for the first time the temporal variation of plutonium isotopes, 239Pu and 240Pu, baseline concentrations on a monthly basis in surface air from Seville (Spain), and their correlation with some tracers of mineral dust, during 2001 and 2002. The Pu analyses were performed by low-energy Accelerator Mass Spectrometry (AMS). The 239Pu plus 240Pu (239+240Pu) activity levels achieved maximums during the summer period, characterized by the absence of rains, and minimums during the rainy seasons, laying in the range 1-20 nBq per cubic meter. The 240Pu/239Pu two-year average atomic ratio was 0.18(0.03), in agreement with the fallout plutonium. A good correlation with Pu and Al and Ti levels is observed. They are crustal components usually used as tracers of African dust over European countries. The hypothesis of the influence of the Saharan dust intrusions is supported as well through the study of Total Ozone Mass Spectrometer (TOMS) daily images.
description: 33 pages, 3 Tables, 10 Figures
Measurement of Sea - Quark Polarization for Proton in W /Z → μ± Production Using Longitudinally Polarized p + p Collisions at √s = 510 GeV
Creators: name: Kim, Chong
Publisher: name: Zenodo
Year: 2015
Subjects: phenix
polarization
longitudinal spin asymmetry
w-boson
dimuon
transverse momentum

description: This goal of the analysis in this thesis is a rigorous constraint of sea-quark polarization’s contribution to the proton spin1/2. This analysis uses W± →μ± detected in forward rapidity which produced in polarized p + p collisions at RHIC. The observable of the measurement is longitudinal single spin asymmetry (AL) which reflects the longitudinal spin dependent parton distribution of the proton.
Clickers in the '60s at a TYC?
Creators: name: Marasco, David
Publisher: name: arXiv
Year: 2025
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: At an AAPT conference years ago, a person noticed my badge, exclaiming "I always wanted to work at Foothill College!" They told me that in the 1960s, Foothill had a lecture hall where students as a class could give immediate feedback to their instructors via buttons at their seats, a forerunner to modern clicker systems. Intrigued, I later did a quick Google search and discovered that Foothill had an EDEX system in a 240-person lecture hall, which featured multiple-choice buttons at each seat that were networked to a computer at the instructor's section. This fact got tucked away, and I didn't think about it again until a recent hiring interview when a candidate from an R1 commented how TYCs were at the forefront of innovations in teaching. I remembered the EDEX system, and it reignited my curiosity.
description: 2 pages
Amphidecta Butler 1867
Creators: name: Espeland, Marianne
name: Nakahara, Shinichi
name: Zacca, Thamara
name: Barbosa, Eduardo P.
name: Huertas, Blanca
name: Marín, Mario A.
name: Lamas, Gerardo
name: Benmesbah, Mohamed
name: Brévignon, Christian
name: Casagrande, Mirna M.
name: Fåhraeus, Christer
name: Grishin, Nick
name: Kawahara, Akito Y.
name: Mielke, Olaf H. H.
name: Miller, Jacqueline Y.
name: Nakamura, Ichiro
name: Navas, Vanessa
name: Patrusky, Brooke
name: Pyrcz, Tomasz W.
name: Richards, Lindsay
name: Tan, Denise
name: Tyler, Stephanie
name: Viloria, Angel
name: Warren, Andrew D.
name: Xiao, Lei
name: Freitas, André V. L.
name: Willmott, Keith R.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Nymphalidae
Amphidecta

description: Amphidecta Butler, 1867 = Rareuptychia Forster, 1964, syn.n. calliomma (C. Felder & R. Felder, 1862) clio (Weymer, 1911), comb.n., was Rareuptychia [this species is nested within Amphidecta] pignerator Butler, 1867 - simplicia Weymer, 1910 reynoldsi Sharpe, 1890 = reinoldsi Weymer, 1910, preocc. (not Sharpe, 1890) = libythina Forster, 1964, nom. nud.
description: Published as part of Espeland, Marianne, Nakahara, Shinichi, Zacca, Thamara, Barbosa, Eduardo P., Huertas, Blanca, Marín, Mario A., Lamas, Gerardo, Benmesbah, Mohamed, Brévignon, Christian, Casagrande, Mirna M., Fåhraeus, Christer, Grishin, Nick, Kawahara, Akito Y., Mielke, Olaf H. H., Miller, Jacqueline Y., Nakamura, Ichiro, Navas, Vanessa, Patrusky, Brooke, Pyrcz, Tomasz W., Richards, Lindsay, Tan, Denise, Tyler, Stephanie, Viloria, Angel, Warren, Andrew D., Xiao, Lei, Freitas, André V. L. & Willmott, Keith R., 2023, Combining target enrichment and Sanger sequencing data to clarify the systematics of the diverse Neotropical butterfly subtribe Euptychiina (Nymphalidae, Satyrinae), pp. 1-73 in Zoological Research 2023 on page 59, DOI: 10.1111/syen.12590, http://zenodo.org/record/7909395
Resolution on farm labor dispute. Committee on Social Development and World Peace, United States Catholic Conference.
Creators: name: United States Catholic Conference.Committee On Social Development And World Peace.
Publisher: name: University of Notre Dame
Year: 2023

description:
 Cover title.
 Adopted by the Committee on Social Development and World Peace of the United States Catholic Conference on May 23, 1973.
 May 23, 1973.
Electron's anomalous magnetic moment effects on electron-hydrogen elastic collisions in the presence of a circularly polarized laser field
Creators: name: Elhandi, S.
name: Taj, S.
name: attaourti, Y.
name: Manaut, B.
name: Oufni, L.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: The effect of the electron's anomalous magnetic moment on the relativistic electronic dressing for the process of electron-hydrogen atom elastic collisions is investigated. We consider a laser field with circular polarization and various electric field strengths. The Dirac-Volkov states taking into account this anomaly are used to describe the process in the first order of perturbation theory. The correlation between the terms coming from this anomaly and the electric field strength gives rise to new results, namely the strong dependence of the spinor part of the differential cross section (DCS) with respect to these terms. A detailed study has been devoted to the non relativistic regime as well as the moderate relativistic regime. Some aspects of this dependence as well as the dynamical behavior of the DCS in the relativistic regime have been addressed.
description: 1 File Revtex + 14 figures eps
Paper-based colorimetric sensor for detection of chloride anions in water using an epoxy-silver nanocomposite
Creators: name: Franco, Alfredo
name: Velásquez-Ordoñez, Celso
name: Ojeda-Martínez, Miguel
name: Ojeda-Martínez, María
name: Barrera-Calva, Enrique
name: Rentería-Tapia, Víctor
Publisher: name: arXiv
Year: 2025
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: An epoxy-silver nanocomposite printed on paper was prepared for colorimetric detection of chloride anions (Cl$^-$) in aqueous solution. This paper-based sensor provides a promising platform with attractive advantages such as simple fabrication, intense colors, fast naked-eye response, and high specificity toward Cl$^-$ detection. The sensor undergoes a color change from yellow-orange to chestnut-brown in the presence of water and turns to green-brown in the presence of Cl$^-$. A good linear relationship ($R^2$=0.9754) between logarithmic Cl$^-$ concentration and the extinction intensity difference at 515 nm was observed at concentrations in the 20-400 mM range with a limit of detection (LOD) of 14 mM, far beyond the usual concentrations at which most of the Cl$^-$ colorimetric sensors are limited. It was also proposed a sensing mechanism based on the oxidative etching of anisotropic silver nanoparticles (from 20 to 250 nm) by Cl$^-$ and subsequent formation of chain-like aggregates, resulting in strong interparticle plasmonic coupling. This paper-based sensor can distinguish Cl$^-$ from other ions such as F$^{-}$, OH$^{-}$, NO$_{3}^{-}$, SO$_{4}^{2-}$, HPO$_{4}^{2-}$, H$_{2}$PO$_{4}^{-}$, H$^{+}$, K$^{+}$, Na$^{+}$, NH$_{4}^{+}$, Zn$^{2+}$, and Co$^{2+}$ and from mixtures of these ions. The nanosensor was also tested to recognize Cl$^{-}$ in seawater and a commercial electrolyte solution, even using volumes as small as 4 $μ$L, suggesting its easy inclusion in portable devices. This novel colorimetric platform is undoubtedly useful for recognizing Cl$^-$ in environmental and physiological systems.
Social vulnerability and climate change adaptation: The critical importance of moving beyond technocratic policy approaches
Creators: Kehler, Sarah
Birchall, S. Jeff
Publisher: name: University of Alberta Library
Year: 2021

Planning policy can play a key role in effective, equitable climate change adaptation; however, its capacity remains undermined by technocratic approaches reliant on hard measures, discounting significant research on addressing sources of social vulnerability for successful adaptation policy.

Not surprisingly, little research makes use of a planning lens to explore the challenge of utilizing policy measures to address social vulnerability – particularly in relation to climate change.  Through a scholarly narrative review of interdisciplinary sources an in-depth understanding of

climate change vulnerability is gained and its importance in successful adaptation planning demonstrated. The urgency and complexity of climate change requires overcoming socio-political barriers within the existing adaptation paradigm, balancing technocratic methods with a collaborative approach focusing on the social, economic and ethical components of vulnerability to climate change.
Efimov states with strong three-body losses
Creators: name: Werner, Félix
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We determine analytically how Efimov trimer states are modified by three-body losses within the model of Braaten and Hammer. We find a regime where the energies approach the positive real axis and the decay rates vanish.
description: accepted for publication in Europhys. Lett
Introduction to nuclear astrophysics
Creators: name: Iliadis, Christian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the first lecture of this volume, we will present the basic fundamental ideas regarding nuclear processes occurring in stars. We start from stellar observations, will then elaborate on some important quantum-mechanical phenomena governing nuclear reactions, continue with how nuclear reactions proceed in a hot stellar plasma and, finally, we will provide an overview of stellar burning stages. At the end, the current knowledge regarding the origin of the elements is briefly summarized. This lecture is directed towards the student of nuclear astrophysics. Our intention is to present seemingly unrelated phenomena of nuclear physics and astrophysics in a coherent framework.
description: Proceedings of the 5th European Summer School on Experimental Nuclear Astrophysics, Santa Tecla, Italy, 2009, 20 pages, 4 figures, 1 table