cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultra-orthodox Jewish Women Go to Work
Creators: name: Foscarini, Giorgia
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2014

description:

In the last three decades the ultra-orthodox community in Israel has experienced great changes in its internal social functioning. More specifically, these developments were linked to the education of ultra-orthodox women. Through an accurate review of the existing literature and a series of in-depth interviews with Israeli scholars, rabbis, educators and women of the ultra-orthodox community in Jerusalem, it was found that the introduction of new vocational and academic training tracks in women's education, is gradually changing the internal social structure of the ultra-orthodox family and community. The main consequence is expressed in a renegotiation of gender roles within the ultra-orthodox community and in a subversion of the traditional patriarchal framework. As a result of their participation in the labor market and in higher education institutions, women are more and more exposed to the Israeli secular culture, introducing in the traditional and segregated ultra-orthodox community customs typically modern, narrowing the gap between the ultra-orthodox community and the mainstream Israeli society.

description: Annali di Ca’ Foscari. Serie orientale
Discovery of Double-Ring Structure in the Supernova Remnant N103B: Evidence for Bipolar Winds from a Type Ia Supernova Progenitor
Creators: name: Yamaguchi, Hiroya
name: Acero, Fabio
name: Li, Chuan-Jui
name: Chu, You-Hua
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The geometric structure of supernova remnants (SNR) provides a clue to unveiling the pre-explosion evolution of their progenitors. Here we present an X-ray study of N103B (0509-68.7), a Type Ia SNR in the Large Magellanic Cloud, that is known to be interacting with dense circumstellar matter (CSM). Applying our novel method for feature extraction to deep Chandra observations, we have successfully resolved the CSM, Fe-rich ejecta, and intermediate-mass element (IME) ejecta components, and revealed each of their spatial distribution. Remarkably, the IME ejecta component exhibits a double-ring structure, implying that the SNR expands into an hourglass-shape cavity and thus forms bipolar bubbles of the ejecta. This interpretation is supported by more quantitative spectroscopy that reveals a clear bimodality in the distribution of the ionization state of the IME ejecta. These observational results can be naturally explained if the progenitor binary system had formed a dense CSM torus on the orbital plane prior to the explosion, providing further evidence that the SNR N103B originates from a single-degenerate progenitor.
description: 12 pages, 12 figures, accepted for publication in ApJ Letters (originally submitted to ApJ, but offered a transfer to ApJL)
On the Era of Yazdegard III and the Cycles of the Iranian Solar Calendar
Creators: name: Cristoforetti, Simone
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2014

description:

The well-known Persian solar era (Yazdegardī era) presents some problems. It is believed to have started with the official rise to the throne of the last Sasanian sovereign Yazdegard III in 632 CE and it is characterized by the one-day backward motion of all dates of the relative calendar every four Julian years. Are here analyzed some arabic and persian sources of the Islamic age in order to establish the kind of cycle or cycles that the Iranian solar calendar was based upon. in this regard, it is here observed that, following the statement of an outstanding figure of astronomer of the 10th century CE, the first year of the Yazdegardī era should have fallen on the third year of a four-yearly cycle of one-day backward motion of that calendar, and not in the first one, as is taken for granted in the available conversion tables.

description: Annali di Ca’ Foscari. Serie orientale
Instanton representation of Plebanski gravity: Application to the Schwarzchild metric
Creators: name: Ita, Eyo Eyo
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we apply the instanton representation method to the construction of spherically symmetric blackhole general relativity solutions. The instanton representation implies the existence of additional Type D solutions which are axially symmetric. We explicitly construct these solutions, which are fully consistent with Birkhoff's theorem.
description: 22 pages. Background material for revised journal article
«For thou must now know farther»
Creators: name: Squeo, Alessandra
Publisher: name: Università Ca’ Foscari Venezia, Italia
Year: 2014

description:

Scholars in the last few decades have pointed out the manifold relations of Shakespeare’s The Tempest with the increasingly sceptical frame of mind of early modern English culture. As Robert Peirce argued in 1985, different forms of sceptical thought may be identified in the play. Along with the philosophical background which saw the revival of Pyrrhonism and of Sextus Empiricus’ thought, the article examines The Tempest in the light of recent investigations of early modern visual culture, a period in which the reliability of human vision was deeply undermined by the new discoveries in the fields of medicine, science, technology and art theory, as well as by the controversial debates on the illusions of magic, demonic deceptions and witchcraft. Different forms of ethical and epistemological scepticism in The Tempest are explored, taking into account a variety of structural features which include the weaving of multiple ‘narrative’ voices in the opening act; the condition of the shipwrecked crew «in troops [...] dispersed [...] ’bout the isle» (I, 2, 220), in which each group is ignorant of the truth about the others; and the role of Ariel, who reflects all the characters’ conflicting views as a moving mirror. Prospero’s island, whose circular space introduces a sort of ‘unstable perspective’ allowing virtually infinite viewpoints all around it, is examined in the light of the far reaching ideological implications of early modern theories of linear perspective (Panofsky) and of the «unresolvable contradictions that structure the Western discourse on vision, representation and subjectivity» (Massey).

description: English Literature
Experimental demonstration of conjugate-Franson interferometry
Creators: name: Chen, Changchen
name: Shapiro, Jeffrey H.
name: Wong, Franco N. C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Franson interferometry is a well-known quantum measurement technique for probing photon-pair frequency correlations that is often used to certify time-energy entanglement. We demonstrate the complementary technique in the time basis, called conjugate-Franson interferometry, that measures photon-pair arrival-time correlations, thus providing a valuable addition to the quantum toolbox. We obtain a conjugate-Franson interference visibility of $96\pm 1$% without background subtraction for entangled photon pairs generated by spontaneous parametric down-conversion. Our measured result surpasses the quantum-classical threshold by 25 standard deviations and validates the conjugate-Franson interferometer (CFI) as an alternative method for certifying time-energy entanglement. Moreover, the CFI visibility is a function of the biphoton's joint temporal intensity and is therefore sensitive to that state's spectral phase variation, something which is not the case for Franson interferometry or Hong-Ou-Mandel interferometry. We highlight the CFI's utility by measuring its visibilities for two different biphoton states, one without and the other with spectral phase variation, and observing a 21% reduction in the CFI visibility for the latter. The CFI is potentially useful for applications in areas of photonic entanglement, quantum communications, and quantum networking.
ความสัมพันธ์ระหว่างความฉลาดทางอารมณ์กับคุณภาพการทำงานของนักบัญชีเทศบาลในเขตภาคตะวันออกเฉียงเหนือ
Creators: name: อมรรัตน์ ชาวเชียงตุง
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2557
Subjects: ความฉลาดทางอารมณ์, คุณภาพการทำงาน และนักบัญชีเทศบาล

description: 4, 33, วารสารมนุษยศาสตร์และสังคมศาสตร์  มหาวิทยาลัยมหาสารคาม
Analysis of Bell inequality violation in superconducting qubits
Creators: name: Kofman, Abraham G.
name: Korotkov, Alexander N.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze conditions for violation of the Bell inequality in the Clauser-Horne-Shimony-Holt form, focusing on the Josephson phase qubits. We start the analysis with maximum violation in the ideal case, and then take into account the effects of the local measurement errors and decoherence. A special attention is paid to configurations of the qubit measurement directions in the pseudospin space lying within either horizontal or vertical planes; these configurations are optimal in certain cases. Besides local measurement errors and decoherence, we also discuss the effect of measurement crosstalk, which affects both the classical inequality and the quantum result. In particular, we propose a version of the Bell inequality which is insensitive to the crosstalk.
description: 16 pages, 3 figures
"ดะมัสสะจาอะพวย" : ปฏิบัติการสร้างความเป็น "เพื่อนบ้านและชุมชนข้ามถิ่นที่" ของผู้อพยพข้าม พรมแดนชาวพม่าในจังหวัดระนอง
Creators: name: ณัฏฐ์ชวัล โภคาพานิชวงษ์
Publisher: name: Center for Research on Plurality in the Mekong Region (CERP)
Year: 2014
Subjects: ผู้อพยพข้ามพรมแดนชาวพม่า, พื้นที่ทางศาสนา, การสร้างความหมายทางพื้นที่กายภาพ, เพื่อนบ้านและชุมชนข้ามถิ่นที่

description: 3, 10, Journal of Mekong Societies
Experiment review in small system collectivity and thermalization
Creators: name: Huang, Shengli
Publisher: name: Zenodo
Year: 2021
Subjects: sqm16
phenix
small systems
anisotropy
p+p
flow
ridge
cumulant
correlations
p+au
d+au
3he+au
quark
scaling

description: Talk presented at the Strangeness in Quark Matter 2016 conference
Schwinger Mechanism for Quark-Antiquark Production in the Presence of Arbitrary Time Dependent Chromo-Electric Field
Creators: name: Nayak, Gouranga C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the Schwinger mechanism in QCD in the presence of an arbitrary time-dependent chromo-electric background field $E^a(t)$ with arbitrary color index $a$=1,2,...8 in SU(3). We obtain an exact result for the non-perturbative quark (antiquark) production from an arbitrary $E^a(t)$ by directly evaluating the path integral. We find that the exact result is independent of all the time derivatives $\frac{d^nE^a(t)}{dt^n}$ where $n=1,2,...\infty$. This result has the same functional dependence on two Casimir invariants $[E^a(t)E^a(t)]$ and $[d_{abc}E^a(t)E^b(t)E^c(t)]^2$ as the constant chromo-electric field $E^a$ result with the replacement: $E^a \rightarrow E^a(t)$. This result relies crucially on the validity of the shift conjecture, which has not yet been established.
description: 9 pages latex; Final Published Version in Electron.J.Theor.Phys
การเปลี่ยนแปลงของปริมาณแอมโมเนียไนโตรเจนรวมในระบบเลี้ยงปลาแบบความหนาแน่น สูงที่มีการหมุนเวียนนํ้าและเชื่อมต่อกับระบบบำบัดชีวภาพแบบผสมผสานระหว่างบึงประดิษฐ์ และไบโอฟิลเตอร์แบบไร้อากาศ
Creators: name: ตรัน คอง ตรุง
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: ไบโอฟิลเตอร์, ปลาดุก, บึงประดิษฐ์, ระบบหมุนเวียนน้ำ, การกำจัดปริมาณแอมโมเนียมไนโตรเจนรวม

description: 3, 32, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
New Measurement of the Vertical Atmospheric Density Profile from Occultations of the Crab Nebula with X-Ray Astronomy Satellites Suzaku and Hitomi
Creators: name: Katsuda, Satoru
name: Fujiwara, Hitoshi
name: Ishisaki, Yoshitaka
name: Maeda, Yoshitomo
name: Mori, Koji
name: Motizuki, Yuko
name: Sato, Kosuke
name: Tashiro, Makoto S.
name: Terada, Yukikatsu
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present new measurements of the vertical density profile of the Earth's atmosphere at altitudes between 70 and 200 km, based on Earth occultations of the Crab Nebula observed with the X-ray Imaging Spectrometer onboard Suzaku and the Hard X-ray Imager onboard Hitomi. X-ray spectral variation due to the atmospheric absorption is used to derive tangential column densities of the absorbing species, i.e., N and O including atoms and molecules, along the line of sight. The tangential column densities are then inverted to obtain the atmospheric number density. The data from 219 occultation scans at low latitudes in both hemispheres from September 15, 2005 to March 26, 2016 are analyzed to generate a single, highly-averaged (in both space and time) vertical density profile. The density profile is in good agreement with the NRLMSISE-00 model, except for the altitude range of 70-110 km, where the measured density is about 50% smaller than the model. Such a deviation is consistent with the recent measurement with the SABER aboard the TIMED satellite (Cheng et al. 2020). Given that the NRLMSISE-00 model was constructed some time ago, the density decline could be due to the radiative cooling/contracting of the upper atmosphere as a result of greenhouse warming in the troposphere. However, we cannot rule out a possibility that the NRL model is simply imperfect in this region. We also present future prospects for the upcoming Japan-US X-ray astronomy satellite, XRISM, which will allow us to measure atmospheric composition with unprecedented spectral resolution of dE ~ 5 eV in 0.3-12 keV.
description: 29 pages, 11 figures, 4 tables, accepted for publication in Journal of Geophysical Research - Space Physics
การปรับตัวของเกษตรกรในการสร้างความยืดหยุ่นของฟาร์ม: กรณีศึกษากลุ่มเกษตรกรปิงน้อย จังหวัดเชียงใหม่
Creators: name: บุศรา ลิ้มนิรันดร์กุล
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: ความยืดหยุ่นของฟาร์ม, วัฏจักรการปรับตัว, ระบบสังคม-นิเวศน์, เกษตรกรยั่งยืน, ผักปลอดสารพิษ

description: 3, 32, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
Spin Star as Switch for Quantum Networks
Creators: name: Yung, Man-Hong
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum state transfer is an important task in quantum information processing. It is known that one can engineer the couplings of a one-dimensional spin chain to achieve the goal of perfect state transfer. To leverage the value of these spin chains, a spin star is potentially useful for connecting different parts of a quantum network. In this work, we extend the spin-chain engineering problem to the problems with a topology of a star network. We show that a permanently coupled spin star can function as a network switch for transferring quantum states selectively from one node to another by varying the local potentials only. Together with one-dimensional chains, this result allows applications of quantum state transfer be applied to more general quantum networks.
description: 10 pages, 2 figure
AKARI Far-Infrared Source Counts in the Lockman Hole
Creators: name: Matsuura, Shuji
name: Shirahata, Mai
name: Kawada, Mitsunobu
name: Doi, Yasuo
name: Nakagawa, Takao
name: Shibai, Hiroshi
name: Pearson, Chris P.
name: Takagi, Toshinobu
name: Jeong, Woong-Seob
name: Oyabu, Shinki
name: Matsuhara, Hideo
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report initial results of far-infrared observations of the Lockman hole with Far-Infrared Surveyor (FIS) onboard the AKARI infrared satellite. On the basis of slow scan observations of a 0.6 deg x 1.2 deg contiguous area, we obtained source number counts at 65, 90 and 140 um down to 77, 26 and 194 mJy (3 sigma), respectively. The counts at 65 and 140 um show good agreement with the Spitzer results. However, our 90 um counts are clearly lower than the predicted counts by recent evolutionary models that fit the Spitzer counts in all the MIPS bands. Our 90 um counts above 26 mJy account for about 7% of the cosmic background. These results provide strong constraints on the evolutionary scenario and suggest that the current models may require modifications.
description: 25 pages, 8 figures, Publications of the Astronomical Society of Japan, in press
EKONOMETRIKALIQ MODELLESTIRIWDIŃ TIYKARǴI BASQISHLARI
Creators: name: Abdiramanov, Ruslan
Publisher: name: Zenodo
Year: 2024

description: Maqalada ekonmetrikalıq model túsinigi hám onıń túrleri, ekonmetrikalıq modellestiriwdiń tiykarǵı basqıshlari analizlendi.
Quasi-tree expansion for the Bollobás-Riordan-Tutte polynomial
Creators: name: Champanerkar, Abhijit
name: Kofman, Ilya
name: Stoltzfus, Neal
Publisher: name: arXiv
Year: 2007
Subjects: subject: Combinatorics (math.CO)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 05C10, 57M15

description: Oriented ribbon graphs (dessins d'enfant) are graphs embedded in oriented surfaces. The Bollobás-Riordan-Tutte polynomial is a three-variable polynomial that extends the Tutte polynomial to oriented ribbon graphs. A quasi-tree of a ribbon graph is a spanning subgraph with one face, which is described by an ordered chord diagram. We generalize the spanning tree expansion of the Tutte polynomial to a quasi-tree expansion of the Bollobás-Riordan-Tutte polynomial.
description: This version to be published in the Bulletin of the London Mathematical Society. 17 pages, 4 figures
ทิศทางวิธีการการวินิจฉัยที่ทันสมัยของโรคเท้าช้างในคน
Creators: name: ต้องจิตร ถันชมนาง
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2556
Subjects: โรคเท้าช้าง, Wuchereria bancrofti Brugia malayi, วิธีการตรวจวินิจฉัย

description: 3, 32, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
The letters of Conrad Aiken and Malcolm Lowry
Creators: name: Sugars, Cynthia Conchita
Publisher: name: University of British Columbia
Year: 2010

description: The fascinating relationship between Conrad Aiken (1889-1973) and Malcolm Lowry (1909-1957) has formed the subject of a number of critical studies and fictional treatments. The study of this relationship is of value both for its biographical interest and literary significance, particularly in terms of the literary influence of one writer upon the other. Through Aiken and Lowry's entertaining and extremely articulate correspondence, one has access to what is possibly the most intimate view of this relationship available to date. Although a number of these letters have been previously published, often in incomplete form, In Selected Letters of Conrad Aiken ed. Joseph Killorin, and Selected Letters of Malcolm Lowry eds. Harvey Breit and Margerie Bonner Lowry, three-quarters of the letters have remained unpublished. This volume provides the first complete collection of Aiken and Lowry's correspondence. It comprises eighty-nine letters from the two writers, including photographs, poems, and drawings which they enclosed in their letters, written between 1929, the year when Lowry wrote his first letter of introduction to Aiken, and 1954. This collection contains the complete texts of all letters together with editorial notes and commentary. In addition, it provides textual notes outlining the changes made by each writer at the time of composition. These letters not only reveal the mutual admiration of Lowry and Aiken, and at times their jealousy of each other, but are literary works in their own right.
Explanation for Anomalous Shock Temperatures Measured by Neutron Resonance Spectroscopy
Creators: name: Swift, Damian C.
name: Seifter, Achim
name: Holtkamp, David B.
name: Yuan, Vincent W.
name: Bowman, David
name: Clark, David A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Neutron resonance spectrometry (NRS) has been used to measure the temperature inside Mo samples during shock loading. The temperatures obtained were significantly higher than predicted assuming ideal hydrodynamic loading. The effect of plastic flow and non-ideal projectile behavior were assessed. Plastic flow was calculated self-consistently with the shock jump conditions: this is necessary for a rigorous estimate of the locus of shock states accessible. Plastic flow was estimated to contribute a temperature rise of 53K compared with hydrodynamic flow. Simulations were performed of the operation of the explosively-driven projectile system used to induce the shock in the Mo sample. The simulations predicted that the projectile was significantly curved on impact, and still accelerating. The resulting spatial variations in load, including radial components of velocity, were predicted to increase the apparent temperature that would be deduced from the width of the neutron resonance by 160K. These corrections are sufficient to reconcile the apparent temperatures deduced using NRS with the accepted properties of Mo, in particular its equation of state.
description: near-final version, waiting for final consent from an author
Untitled ItemEffect of Optional Pricing Policy on Variable Production Rate with Reference to EOQ Inventory Model.
Creators: name: Rudresh Pandey
Publisher: name: figshare
Year: 2021
Subjects: subject: 10206 Operations Research
subject: FOS: Mathematics

description: This research work reflects development of a model based on variable rate of production aiming at comparing the linear and nonlinear (hyperbolic) cost functions named by quantity discounts, for analyzing and concluding that hyperbolic cost function give more profitable results and optimized quantity as compared to the results from linear cost function. Taking the basis of the generalized concept of EOQ model for basic cost of production, numerical design has been carried out through MATLAB and depicted through graphs and tables. This research intends to present the modelling techniques for stochastic problems in optimization of various costsinvolved in inventory. Here the working models that are derived and used are based on two mathematical cases that are linear functions and hyperbolic functions and hence justifying the application by giving the graphical analysis in 4 different cases of the variation in the parameters and the corresponding results obtained.
title: Impact du Grand Paris Express sur le marché du travail et le marché du logement (Policy Brief, n°35)
Creators: name: Wasmer, Etienne
name: Chapelle, Guillaume
name: Henri, Pierre
Publisher: name: Sciences Po - LIEPP
Year: 2017
Subjects: subject: FOS: Social sciences
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: A travers le Grand Paris Express, l’agglomération parisienne se dote de nouvelles infrastructures de transport conduisant au doublement de la taille actuelle du système de métro. Nous proposons une modélisation originale de cette évolution qui intègre un marché du travail frictionnel et un marché du logement segmenté, entre un secteur à prix/loyers libres et un secteur à prix régulés. Suivant l’hypothèse retenue par les équipes de la Société du Grand Paris d’un gain de 3 % de temps/pénibilité/coûts financiers directs du transport, et en fonction de différents scénarii de croissance de la population, le modèle prédit soit des gains en emplois, soit une baisse des loyers au centre. Dans un scénario où la population peut croître au rythme de l’amélioration des différentes infrastructures de transport avec des constructions nouvelles permettant l’installation de nouveaux ménages, les effets sont de l’ordre de 160 000 emplois. Dans un scénario plus malthusien où l’offre de logements ne suit pas, les effets en emploi sont très diminués et l’essentiel de l’ajustement est porté par une baisse des loyers au centre de l’agglomération : la pression sur l’occupation de l’espace au centre est réduite. Le bien-être des ménages augmente, mais l’emploi progresse peu, de l’ordre de 3 000. Tous les chiffres de cette note sont des déviations en tendance de la situation qui aurait prévalu en l’absence de nouvelles infrastructures et maintien de la qualité des infrastructures existantes.
Classical bifurcations and entanglement in smooth Hamiltonian system
Creators: name: Santhanam, M. S.
name: Sheorey, V. B.
name: Lakshminarayan, Arul
Publisher: name: arXiv
Year: 2007
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study entanglement in two coupled quartic oscillators. It is shown that the entanglement, as measured by the von Neumann entropy, increases with the classical chaos parameter for generic chaotic eigenstates. We consider certain isolated periodic orbits whose bifurcation sequence affects a class of quantum eigenstates, called the channel localized states. For these states, the entanglement is a local minima in the vicinity of a pitchfork bifurcation but is a local maxima near a anti-pitchfork bifurcation. We place these results in the context of the close connections that may exist between entanglement measures and conventional measures of localization that have been much studied in quantum chaos and elsewhere. We also point to an interesting near-degeneracy that arises in the spectrum of reduced density matrices of certain states as an interplay of localization and symmetry.
description: 7 pages, 6 figures
Additional file 1 of A Markov random field model for network-based differential expression analysis of single-cell RNA-seq data
Creators: name: Li, Hongyu
name: Zhu, Biqing
name: Xu, Zhichao
name: Adams, Taylor
name: Kaminski, Naftali
name: Zhao, Hongyu
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Derivation on the Markov Random Field model.
Self force of a static electric charge near a Schwarzschild Star
Creators: name: Shankar, Karthik
name: Whiting, Bernard F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: When a charge is held static near a constant density spherical star, it experiences a self-force which is significantly different from the force it would experience when placed near a black hole of the same mass. In this paper, an expression for the self-force (as measured by a locally inertial observer) is given %explicitly calculated for an insulating Schwarzschild star, and the result is explicitly computed for the extreme density case, which has a singularity at its center. The force is found to be repulsive. A similar calculation of the self-force is also performed for a conducting star. This calculation is valid for any static, spherically conducting star, since the result is independent of the interior metric. When the charge is placed very close to the conducting star, the force is found to be attractive but when the charge is placed beyond a certain distance (2.95M for a conducting star of radius 2.25M), the force is found to be repulsive. When the charge is placed very far from the star (be it conducting or insulating), the charge experiences the same repulsive force it would experience when placed in the spacetime of a black hole with the same mass as the star.
description: 11 pages, 2 figures
Radiation Data Portal: Integration of Radiation Measurements at the Aviation Altitudes and Solar-Terrestrial Environment Observations
Creators: name: Sadykov, Viacheslav M
name: Kitiashvili, Irina N
name: Tobiska, W Kent
name: Guhathakurta, Madhulika
Publisher: name: arXiv
Year: 2021
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The impact of radiation dramatically increases at high altitudes in the Earth's atmosphere and in space. Therefore, monitoring and access to radiation environment measurements are critical for estimating the radiation exposure risks of aircraft and spacecraft crews and the impact of space weather disturbances on electronics. Addressing these needs requires convenient access to multi-source radiation environment data and enhancement of visualization and search capabilities. The Radiation Data Portal represents an interactive web-based application for search and visualization of in-flight radiation measurements. The Portal enhances the exploration capabilities of various properties of the radiation environment and provides measurements of dose rates along with information on space weather-related conditions. The Radiation Data Portal back-end is a MySQL relational database that contains the radiation measurements obtained from the Automated Radiation Measurements for Aerospace Safety (ARMAS) device and the soft X-ray and proton flux measurements from the Geostationary Operational Environmental Satellite (GOES). The implemented Application Programming Interface (API) and Python routines allow a user to retrieve the database records without interaction with the web interface. As a use case of the Radiation Data Portal, we examine ARMAS measurements during an enhancement of the Solar Proton (SP) fluxes, known as Solar Proton Events (SPEs), and compare them to measurements during SP-quiet periods.
description: 12 pages, 3 figures, 1 table,
Recognizing Partial Cubes in Quadratic Time
Creators: name: Eppstein, David
Publisher: name: arXiv
Year: 2007
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: F.2.2

description: We show how to test whether a graph with n vertices and m edges is a partial cube, and if so how to find a distance-preserving embedding of the graph into a hypercube, in the near-optimal time bound O(n^2), improving previous O(nm)-time solutions.
description: 25 pages, five figures. This version significantly expands previous versions, including a new report on an implementation of the algorithm and experiments with it
An atomic bright vector soliton as an active particle
Creators: name: Eichmann, Timo
name: Anglin, James R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Solitons in general are configurations of extended fields which move like isolated particles. Vector bright solitons can occur in a two-component self-attractive Bose-Einstein condensate. If the components of the condensate have different chemical potentials, the total spin of the soliton can serve as an internal energy depot that makes the soliton into an \emph{active} particle, able to move against an external force using energy carried within the particle -- if there is a dynamical mechanism for steadily transferring energy from soliton spin into soliton motion. Here we present such a dynamical mechanism, embed it in an experimentally feasible way within the larger system of a spinor condensate mean field, and show how the mechanism works to realize a solitonic active particle. In what can be considered a toy model for the project of going beyond toy models for active particles, we test the robustness of the activity mechanism by exploring a range of deformations to the simplest model for embedding the nonlinear mechanism in the condensate system.
Polarized Variation of Hodge Structures of Calabi-Yau Type and Characteristic Subvarieties Over Bounded Symmetric Domains
Creators: name: Sheng, Mao
name: Zuo, Kang
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 14D07, 14J10, 22E46, 32M15

description: In this paper we extend the construction of the canonical polarized variation of Hodge structures over tube domain considered by B. Gross in \cite{G} to bounded symmetric domain and introduce a series of invariants of infinitesimal variation of Hodge structures, which we call characteristic subvarieties. We prove that the characteristic subvariety of the canonical polarized variations of Hodge structures over irreducible bounded symmetric domains are identified with the characteristic bundles defined by N. Mok in \cite{M}. We verified the generating property of B. Gross for all irreducible bounded symmetric domains, which was predicted in \cite{G}.
description: 31 pages
Abu Rayhon Beruniyning O'rta Osiyo xalqlariga qo'shgan hissasi
Creators: name: Balg'inbek Rinatovich Sandibekov, Toshkent axborot texnologiyalari universit eti  Samarqand filiali KI-23-03 guruh talabasi
name: Ilmiy rahbar:  X.U.Samatov
Publisher: name: Zenodo
Year: 2023

description: Ushbu  maqolada  Abu  Rayhon  Beruniyning  hayoti  va  ijodi  ilim  fantarraqiyotiga  qo’shgan  hissasi,  qilgan  buyuk  kashfiyotlari,  hozirgi  kundagi  yoshlarhayotiga ko’rsatgan tasiri va “Qadimgi halqlardan qolgan yodgorlik” asari.
Coherent superposition of orthogonal modes
Creators: name: Floettmann, Klaus
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The coherent superposition of orthogonal modes can result in transverse offsets, variations of the Rayleigh length and a reduction of the beam quality factor of the coherent sum of modes in comparison to the incoherent sum. Relations for first and second order moments, the beam quality and the Rayleigh length for the superposition of Hermite-Gauss modes are derived. The Courant-Snyder formalism, which was originally developed in the context of charged particle optics, is applied to propagate an arbitrary coherent sum of orthogonal modes through a lens system. Relations of generating and observable optical functions are highlighted. In the last part of the report the elegant Hermite-Gauss solution is interpreted in terms of generating and observable functions and the solution is decomposed into a sum of standard Hermite-Gauss modes.
Application of Geometric Phase in Quantum Computations
Creators: name: Shalyt-Margolin, A. E.
name: Strazhev, V. I.
name: Tregubovich, A. Ya.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Geometric phase that manifests itself in number of optic and nuclear experiments is shown to be a useful tool for realization of quantum computations in so called holonomic quantum computer model (HQCM). This model is considered as an externally driven quantum system with adiabatic evolution law and finite number of the energy levels. The corresponding evolution operators represent quantum gates of HQCM. The explicit expression for the gates is derived both for one-qubit and for multi-qubit quantum gates as Abelian and non-Abelian geometric phases provided the energy levels to be time-independent or in other words for rotational adiabatic evolution of the system. Application of non-adiabatic geometric-like phases in quantum computations is also discussed for a Caldeira-Legett-type model (one-qubit gates) and for the spin 3/2 quadrupole NMR model (two-qubit gates). Generic quantum gates for these two models are derived. The possibility of construction of the universal quantum gates in both cases is shown.
description: 27 pages,minor corrections. This article is dedicated to memory of our dear friend, colleague and co-author Dr. Artur Tregubovich
title: Les effets de la loi interdisant le cumul de fonctions exécutives locales et des mandats parlementaires sur le renouvellement du personnel politique (Policy Brief, n°32)
Creators: name: Brouard, Sylvain
Publisher: name: Sciences Po - LIEPP
Year: 2017
Subjects: subject: FOS: Social sciences
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: La loi n° 2014-125 du 14 février 2014 « interdisant le cumul de fonctions exécutives locales avec le mandat de député ou de sénateur », stipule, dans son article 12, qu’elle s'applique « à tout parlementaire à compter du premier renouvellement de l'assemblée à laquelle il appartient suivant le 31 mars 2017 ». Par conséquent, les effets de la loi peuvent, maintenant, être étudiés, du moins en partie, sans prétendre analyser si l’objectif explicite de la loi, l’investissement accru dans le travail parlementaire, a été atteint. En particulier, au-delà de l’effet intentionnel, l’objet de ce papier est d’étudier les effets induits de l’application de cette loi sur le renouvellement du personnel politique.
Interplay of anionic quasi-atom and interstitial point defects in electrides: abnormal interstice occupation and colossal charge state of point defects in dense FCC-lithium
Creators: name: Zhang, L.
name: Wu, Q.
name: Li, S.
name: Sun, Y.
name: Yan, X.
name: Chen, Y.
name: Geng, Hua Y.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Electrides are an emerging class of materials with highly-localized electrons in the interstices of a crystal that behave as anions. The presence of these unusual interstitial quasi-atom (ISQ) electrons leads to interesting physical and chemical properties, and wide potential applications for this new class of materials. Crystal defects often have a crucial influence on the properties of materials. Introducing impurities has been proved to be an effective approach to improve the properties of a material and to expand its applications. However, the interactions between the anionic ISQs and the crystal defects in electrides are as yet unknown. Here, dense FCC-Li was employed as an archetype to explore the interplay between anionic ISQs and interstitial impurity atoms in this electride. This work reveals a strong coupling among the interstitial impurity atoms, the ISQs, and the matrix Li atoms near to the defects. This complex interplay and interaction mainly manifest as the unexpected tetrahedral interstitial occupation of impurity atoms and the enhancement of electron localization in the interstices. Moreover, the Be impurity occupying the octahedral interstice shows the highest negative charge state (Be8-) discovered thus far. These results demonstrate the rich chemistry and physics of this emerging material, and provide a new basis for enriching their variants for a wide range of applications.
description: 23 pages, 13 figures
The linear and non linear Rayleigh-Taylor instability for the quasi isobaric profile
Creators: name: Lafitte, Olivier
Publisher: name: arXiv
Year: 2007
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study the stability of the system of the Euler equation in the neighborhood of a stationary profile associated with the quasi isobaric model in a gravity field. This stationary profile is not bounded below, hence the operator is not coercive. We use this linear result to deduce a nonlinear result
Open Heavy Flavor and Quarkonia in the PHENIX Experiment at RHIC
Creators: name: Nouicer, Rachid
Publisher: name: Zenodo
Year: 2021
Subjects: sqm16
phenix
quarkonia
heavy flavor
mid-rapidity
forward-rapidity
vtx
fvtx
open charm
raa
electron
muon
dca
J/Ψ
cu+au
cu+cu
au+au
u+u
cnm effects

description: Talk presented at the Strangeness in Quark Matter 2016 conference
Design for Additive Manufacturing of Multi-Scale Architected Materials
Creators: name: Rastegarzadeh, Sina
Publisher: name: University of Illinois at Chicago
Year: 2024

description: This dissertation addresses the connectivity issue specifically in multi-scale design by incorporating functionally represented architected cellular materials. It also presents a slicing framework to facilitate the realization of multi-scale complex designs by removing the fabrication pre-processing dependency on mesh representations of designs.
Additional file 3 of Postoperative awake prone position in geriatric patients with hip fractures: a protocol for a randomized controlled trial on the efficacy of postoperative prone position in reducing pulmonary complications and improving oxygenation
Creators: name: Gao, Yu-cheng
name: Shi, Liu
name: Zhang, Yuan-wei
name: Gao, Wang
name: Tian, Xie
name: Cao, Mu-min
name: Li, Ying-juan
name: Chen, Hui
name: Rui, Yun-feng
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3. Postoperative respiratory failure risk index.
Elicitation: a new perspective into plant chemo-diversity and functional property
Creators: name: Aloo, Simon Okomo
name: Ofosu, Fred Kwame
name: Oh, Deog-Hwan
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Plant Biology

description: Sprouts are consumed as fresh foods or their flours can be added in processed products as determinants of sensory perception, product differentiation, and shelf life. Elicitation technique can be used to accumulate phytochemicals in plant sprouts thereby improving their functionality. This review summarized the recent state of knowledge on the use of elicitors to produce sprouts with improved functional properties. Elicitation using abiotic or biotic elicitors has been applied to increase the yield of sprout secondary metabolites (glucosinolates, aminobutyric acid, phenolic compounds), biological activities (antioxidant, anti-obesity, antidiabetic properties), and growth. Elicitors trigger the synthesis of plant metabolites by changing enzyme activities or gene expression related to the plant defence system. They also promote sprout growth by enhancing the levels of plant growth hormones. Elicitation is an effective method to produce sprouts with improved health benefits, and enhance their growth. Future studies are needed to identify early plant signaling pathways to fully understand elicitors’ mechanisms on plant metabolites. Moreover, further investigation can be impetus in revealing the lower and upper limits of elicitor that can be applied in sprouts without compromising health and environmental safety.
Dynamical route to ergodicity and quantum scarring in kicked coupled top
Creators: name: Mondal, Debabrata
name: Sinha, Sudip
name: Sinha, Subhasis
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Chaotic Dynamics (nlin.CD)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Unlike classical system, understanding ergodicity from phase space mixing remains unclear for interacting quantum systems due to the absence of phase space trajectories. By considering an interacting spin model known as kicked coupled top, we elucidate the manifestation of phase space dynamics on local ergodic behavior of its quantum counterpart and quantum scarring phenomena. A transition to chaos occurs by increasing the kicking strength, and in the mixed phase space, the islands of regular motions within the chaotic sea clearly exhibit deviation from ergodicity, which we quantify from entanglement entropy and survival probability. Interestingly, the reminiscence of unstable orbits and fixed points can be identified as scars in quantum states, exhibiting athermal behavior and violation of Berry's conjecture for ergodic states. We also discuss the detection of quantum scars by a newly developed method of 'out-of-time-order correlators', which has experimental relevance.
Loss in Chen Jo-Hsi's fiction
Creators: name: McClanaghan, Lillian
Publisher: name: University of British Columbia
Year: 2010

description: Chen Jo-hsi's two anthologies, Yin Xianzhanq (Mayor Yin) and Lao ren (Old Man) and her novel, Gui (Repatriates) depicts social and political conditions in China during the Cultural Revolution. Chen shows the effect of Cultural Revolutionary turbulence on the individual by focusing on his experience of loss. This study examines Chen's use of irony, imagery and psychological profile to portray the various forms of emotional, spiritual and physical losses sustained by her protagonists. Chen's fiction also reflects her seven year sojourn In China during which she experienced disillusionment and a loss of faith in the Marxist dream. Based on Peter Marris' model on loss and grief as outlined in Loss and Change, Chen's work can be seen as a literary catharsis for the tension that arises from her experience of loss and her subsequent resolution of grief. Marris' theory posits that an individual successfully resolves his grief when he is able to abstract meaning from the lost relationship and reformulate it in terms of his changed circumstances. This grieving process helps to explain a change in Chen's fiction from social commentary to political polemic and a corresponding decline in literary quality. In Mayor Yin she is content to merely document the losses sustained by her protagonists stemming from the upheaval of the Cultural Revolution. Essentially, her, fiction at this stage shows her attempt to record and validate her China experience. Her restrained tone and skillful use of structural and situational irony, nature Imagery and psychological portraiture to portray her protagonist's response to loss distinguishes this anthology from Old Man and Repatriates. As Chen's purpose of serving China is reformulated, her didactic style undermines the artistic integrity of her fiction. In Old Man Chen's compulsion to protest leads to intrusive commentary and manipulation of plot and character. Repatr iates which is an autobiographical document of Chen's journey towards the resolution of her loss also shows the effects of her renewed purpose. She resorts to using her fiction as a platform to protest against political oppression of the individual and to support basic human rights for the Chinese.
Continuous selections and sigma-spaces
Creators: name: Repovš, Dušan
name: Tsaban, Boaz
name: Zdomskyy, Lyubomyr
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Topology (math.GN)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 54C60, 54C65, 26E25, 28B20

description: Assume that X is a metrizable separable space, and each clopen-valued lower semicontinuous multivalued map Phi from X to Q has a continuous selection. Our main result is that in this case, X is a sigma-space. We also derive a partial converse implication, and present a reformulation of the Scheepers Conjecture in the language of continuous selections.
Smooth K-Theory
Creators: name: Bunke, Ulrich
name: Schick, Thomas
Publisher: name: arXiv
Year: 2007
Subjects: subject: K-Theory and Homology (math.KT)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 19L10, 58J28

description: We construct an analytic multiplicative model of smooth K-theory. We further introduce the notion of a smooth K-orientation of a proper submersion and define the associated push-forward which satisfies functoriality, compatibility with pull-back diagrams, and projection and bordism formulas. We construct a multiplicative lift of the Chern character from smooth K-theory to smooth rational cohomology and verify that the cohomological version of the Atiyah-Singer index theorem for families lifts to smooth cohomology.
description: v4 93 pages, version to appear in Asterisque (Bismut 60 proceedings)