cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÑÑÐ¿ÐµÐ½ÑÐ°ÑÐ¾Ð³Ð¾ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ° Ð¾Ð±ÑÐµÐ³Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ V=130Ð¼3/Ð¼Ð¸Ð½, Ð=8,9
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð¹ÑÑÑÐµÐ½ÐºÐ¾, ÐÐ½Ð¶ÐµÐ»Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ
ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½ÑÐ¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ

description: ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ Ð²ÑÐ±ÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¼Ñ Ð¾Ð±ÑÑÐ»Ð¾Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸ Ð¿Ð¾Ð²ÑÐµÐ¼ÐµÑÑÐ½ÑÐ¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÑÐ¼ÐµÑÐ½Ð¾Ð¹ Ð³ÑÐ°ÑÐ¸ÐºÐ¸ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¾ÑÑÐ°ÑÐ»ÑÑ Ð¸ ÑÑÐµÑÐ°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸, Ð·Ð½Ð°Ð½Ð¸Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ ÑÑÐ°Ð½Ð¾Ð²Ð¸ÑÑÑ Ð²ÑÐµ Ð±Ð¾Ð»ÐµÐµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐ¼ Ð´Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, ÑÐ°ÑÑÐµÑÐ° Ð¸ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½ Ð¸ Ð¼ÐµÑÐ°Ð½Ð¸Ð·Ð¼Ð¾Ð² Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ. Ð¦ÐµÐ»Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°ÑÑÐµÑ Ð´Ð°Ð½Ð½ÑÑ ÑÐµÐ½ÑÑÐ¾Ð±ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°, ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°, ÐºÐ¾ÑÐ¿ÑÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾Ð¿ÑÑÑÑÐ²ÑÑÑÐ¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð´Ð»Ñ Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¹ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸.
Kardar-Parisi-Zhang scaling in the Hubbard model
Creators: name: Moca, Cătălin Paşcu
name: Werner, Miklós Antal
name: Valli, Angelo
name: Zaránd, Gergely
name: Prosen, Tomaž
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We explore the Kardar-Parisi-Zhang (KPZ) scaling in the one-dimensional Hubbard model, which exhibits global $SU_c(2)\otimes SU_s(2)$ symmetry at half-filling, for the pseudo-charge and the total spin. We analyze dynamical scaling properties of high temperature charge and spin correlations and transport. At half-filling, we observe a clear KPZ scaling in both charge and spin sectors. Away from half-filling, the $SU_c(2)$ charge symmetry is reduced to $U_c(1)$, while the $SU_s(2)$ symmetry for the total spin is retained. Consequently, transport in the charge sector becomes ballistic, while KPZ scaling is preserved in the spin sector. These findings confirm the link between non-abelian symmetries and KPZ scaling in the presence of integrability. We study two settings of the model: one involving a quench from a bi-partitioned state asymptotically close to the $T=\infty$ equilibrium state of the system, and another where the system is coupled to two markovian reservoirs at the two edges of the chain.
description: 14 pages, 18 figures
Ileocaecal Tuberculosis (ECR 2014 Case of the Day)
Creators: name: Gourtsoyianni, Sofia
Publisher: name: EURORAD
Year: 2014
Subjects: subject: Gastrointestinal tract
subject: Lymph nodes
subject: CT
subject: MR
subject: MR-Diffusion/Perfusion
subject: Contrast agent-intravenous
subject: Contrast agent-oral
subject: Imaging sequences
subject: Infection
subject: Inflammation

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: male, 16 years
description: Clinical History: 16-year old Somalian male patient presented with 3 months of abdominal pain, raised inflammatory markers and normal bowel habits. On examination, abdominal mass was felt in right iliac fossa. Final Diagnosis: Ileocaecal tuberculosis
IMF from infrared photometry of young stellar clusters in Taurus-Auriga and Orion
Creators: name: Salas, Luis
name: Cruz-Gonzalez, Irene
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We applied the extinction-disk-principal vectors approach to near infrared photometric data of the Taurus-Auriga region and Orion Nebula young stellar clusters. By assuming that the cluster age is represented by the median value of the age distribution we are able to derive the distribution of stellar masses. We showed that the resulting initial mass function (IMF) for these two young stellar clusters compares remarkably well and might be a robust representation of the IMF obtained by spectroscopic or photometric methods. The method also yields extinction and disk contribution for each star. The overall extinction distribution for the Orion cluster is analyzed and compares well with previous work. The frequency of T Tauri stars with disks is dominant.
description: Accepted to be published in Revista Mexicana de Astronomia y Astrofisica, 2010
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐµÑÑÑÑÐ½ÑÐ¼ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»Ð¾Ð¼ ÑÐ¸ÑÐ¼Ñ
title: Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ
titleType: Subtitle
Creators: name: ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð², ÐÐ³Ð¾ÑÑ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2014
Subjects: Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ
Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ

description: ÐÐ°Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐºÐ°Ð·Ð°Ð½Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÐºÑÑÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ ÑÑÐµÐ±Ð½ÑÐ¼ Ð¿Ð»Ð°Ð½Ð¾Ð¼ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ 080200.62 "ÐÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ" Ð¸ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ñ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² ÐÐ½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ° Ð¡ÐÐ±ÐÐÐ£.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Evolution of Dark Matter Phase-Space Density Distributions in Equal-Mass Halo Mergers
Creators: name: Vass, Ileana M.
name: Kazantzidis, Stelios
name: Valluri, Monica
name: Kravtsov, Andrey V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use dissipationless N-body simulations to investigate the evolution of the true coarse-grained phase-space density distribution f(x,v) in equal-mass mergers between dark matter (DM) halos. The halo models are constructed with various asymptotic power-law indices ranging from steep cusps to core-like profiles and we employ the phase-space density estimator ``Enbid'' developed by Sharma & Steinmetz to compute f(x,v). The adopted force resolution allows robust phase-space density profile estimates in the inner ~1% of the virial radii of the simulated systems. We confirm that mergers result in a decrease of the coarse-grained phase-space density in accordance with expectations from Mixing Theorems for collisionless systems. We demonstrate that binary mergers between identical DM halos produce remnants that retain excellent memories of the inner slopes and overall shapes of the phase-space density distribution of their progenitors. The robustness of the phase-space density profiles holds for a range of orbital energies, and a variety of encounter configurations including sequences of several consecutive merger events, designed to mimic hierarchical merging, and collisions occurring at different cosmological epochs. If the progenitor halos are constructed with appreciably different asymptotic power-law indices, we find that the inner slope and overall shape of the phase-space density distribution of the remnant are substantially closer to that of the initial system with the steepest central density cusp. These results explicitly demonstrate that mixing is incomplete in equal-mass mergers between DM halos, as it does not erase memory of the progenitor properties. Our results also confirm the recent analytical predictions of Dehnen (2005) regarding the preservation of merging self-gravitating central density cusps.
description: Accepted for publication in ApJ, 14 pages, 11 figures, LaTeX (uses emulateapj.cls)
Quantum Algorithms for the Jones Polynomial
Creators: name: Kauffman, Louis H.
name: Lomonaco, Samuel J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25

description: This paper gives a generalization of the AJL algorithm and unitary braid group representation for quantum computation of the Jones polynomial to continuous ranges of values on the unit circle of the Jones parameter. We show that our 3-strand algorithm for the Jones polynomial is a special case of this generalization of the AJL algorithm. The present paper uses diagrammatic techniques to prove these results. The techniques of this paper have been used and will be used in the future in work with R. Marx, A. Fahmy, L. H. Kauffman, S. J. Lomonaco Jr.,A. Sporl, N. Pomplun, T. Schulte Herbruggen, J. M. Meyers, and S. J. Glaser on NMR quantum computation of the Jones polynomial.
description: 11 pages, 4 figures, LaTeX document
Tracking the Multifield Dynamics with Cosmological Data: A Monte Carlo approach
Creators: name: Giarè, William
name: De Angelis, Mariaveronica
name: van de Bruck, Carsten
name: Di Valentino, Eleonora
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We introduce a numerical method specifically designed for investigating generic multifield models of inflation where a number of scalar fields $ϕ^K$ are minimally coupled to gravity and live in a field space with a non-trivial metric $G_{IJ}(ϕ^K)$. Our algorithm consists of three main parts. Firstly, we solve the field equations through the entire inflationary period, deriving predictions for observable quantities such as the spectrum of scalar perturbations, primordial gravitational waves, and isocurvature modes. We also incorporate the transfer matrix formalism to track the behavior of adiabatic and isocurvature modes on super-horizon scales and the transfer of entropy to scalar modes after the horizon crossing. Secondly, we interface our algorithm with Boltzmann integrator codes to compute the subsequent full cosmology, including the cosmic microwave background anisotropies and polarization angular power spectra. Finally, we develop a novel sampling algorithm able to efficiently explore a large volume of the parameter space and identify a sub-region where theoretical predictions agree with observations. In this way, sampling over the initial conditions of the fields and the free parameters of the models, we enable Monte Carlo analysis of multifield scenarios. We test all the features of our approach by analyzing a specific model and deriving constraints on its free parameters. Our methodology provides a robust framework for studying multifield inflation, opening new avenues for future research in the field.
description: 33 pages, 8 figures, V2: edited to match the JCAP published version
Top 10 restaurants in Panipat - Hangries Official
Creators: name: Hangries Official
Publisher: name: Zenodo
Year: 2022
Subjects: top 10 restaurants in Panipat
Best restaurant near me

description: There are a lot of Chinese and Italian food lovers in Panipat! Hangries provide the best food because. You have that is one of the top 10 restaurants in Panipat. You can visit our restaurant or place an order online. We exclusively use vegetarian, fresh, natural ingredients in our dishes. Enjoy a delightful evening by taking advantage of Hangries' best prices. Hangries is the best Chinese restaurant in Panipat. We're also available on Zomato and Swiggy, with special offers. Order now to take advantage of our fantastic discounts, which are only available for a short time!! Now is the time to place your order. Address: 330 - R, Model Town Rd, Model Town, Panipat, Haryana 132103, India. For more call us 7559375593, 75594 75594
Dynamics of Charged Events
Creators: name: Bachas, C.
name: Bunster, C.
name: Henneaux, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In three spacetime dimensions the worldvolume of a magnetic source is a single point, an event. We make the event dynamical by regarding it as the imprint of a flux-carrying particle impinging from an extra dimension. This can be generalized to higher spacetime dimensions and to extended events. We exhibit universal observable consequences of the existence of events and argue that events are as important as particles or branes. We explain how events arise on the worldvolume of membranes in M theory, and in a Josephson junction in superconductivity.
description: 4 pages, no figures
The entries in the LR-tableau
Creators: name: Schmidmeier, Markus
Publisher: name: arXiv
Year: 2009
Subjects: subject: Representation Theory (math.RT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 5E10, 16G70, 20E07

description: Let $Γ$ be the Littlewood-Richardson tableau corresponding to an embedding $M$ of a subgroup in a finite abelian $p$-group. Each individual entry in $Γ$ yields information about the homomorphisms from $M$ into a particular subgroup embedding, and hence determines the position of $M$ within the category of subgroup embeddings. Conversely, this category provides a categorification for LR-tableaux in the sense that all subgroup embeddings corresponding to a given LR-tableau share certain homological properties.
description: 14 pages, the proof of Theorem 1 is simplified
Alkaline-Earth-Metal Atoms as Few-Qubit Quantum Registers
Creators: name: Gorshkov, Alexey V.
name: Rey, Ana Maria
name: Daley, Andrew J.
name: Boyd, Martin M.
name: Ye, Jun
name: Zoller, Peter
name: Lukin, Mikhail D.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We propose and analyze a novel approach to quantum information processing, in which multiple qubits can be encoded and manipulated using electronic and nuclear degrees of freedom associated with individual alkaline-earth atoms trapped in an optical lattice. Specifically, we describe how the qubits within each register can be individually manipulated and measured with sub-wavelength optical resolution. We also show how such few-qubit registers can be coupled to each other in optical superlattices via conditional tunneling to form a scalable quantum network. Finally, potential applications to quantum computation and precision measurements are discussed.
description: 4 pages, 2 figures. V2: as published in Phys. Rev. Lett.. Intro modified to properly acknowledge Phys. Rev. A 72, 052330 (2005). Detection section modified to make it clear that it is not necessary to go to the Paschen-Back regime if one uses off-resonant detection. Reference list modified
title: ÐÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² PR Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð¸Ð·Ð°Ð¹Ð½ÐµÑÑÐºÐ¸Ñ Ð°ÑÐµÐ»ÑÐµ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«Ð¢ÑÐµÑ-ÐÐ¸Ð½ÑÐ°Ð¶Â»)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ¶ÐµÐ»Ñ, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð´Ð¸Ð·Ð°Ð¹Ð½ÐµÑÑÐºÐ¸Ðµ Ð°ÑÐµÐ»ÑÐµ
Ð¸Ð½ÑÐµÑÑÐµÑ
Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ðµ
PR-Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ
ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐµÑÐ¸

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ñ PR- Ð¿Ð¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÑÑÐ´Ð¸Ð¸ Ð¸Ð½ÑÐµÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð±ÐµÑÐ¿ÑÐµÐ´ÐµÐ»Ð° Â«Ð¢ÑÐµÑÐÐ¸Ð½ÑÐ°Ð¶Â». ÐÐ¿Ð¸ÑÐ°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ PR â Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð² ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑ, Ð° ÑÐºÐ¶Ðµ ÑÐµÐ½Ð´ÐµÐ½ÑÐ¸Ð¸ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ. ÐÐ¿Ð¸ÑÐ°Ð½Ð¾ ÑÐµÐºÑÑÐµÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÑÑÐ´Ð¸Ð¸ Ð¸ ÐµÐµ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¿Ð¾ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ¸ÑÐ¼Ñ, Ð¸ ÐµÐµ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ½Ð¾Ð¹ ÑÑÐµÐ´Ñ Ð½Ð° ÑÑÐ½ÐºÐµ. ÐÑÐ¾Ð²ÐµÐ´ÑÐ½ SWOT Ð¸ STEP Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð´Ð°Ð»ÑÐ½ÐµÐ¹ÑÐµÐ¼Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐ¼Ñ.
L'Energia Geotermica ed i suoi Sistemi Geologici
Creators: name: Tsegaye Abebe Adhana
Publisher: name: Zenodo
Year: 2021
Subjects: geotermia
geologia
geochimica
geofisica

description: introduzione alla geotermia e i sistemi geologici, movimenti delle placche tettoniche, sistemi geotermici principali. Cenni di geochimica e geofisica. Applicazioni della geotermia.
Quantum Mechanics and Motion: A Modern Perspective
Creators: name: Marsh, Gerald E.
Publisher: name: arXiv
Year: 2009
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: This essay is an attempted to address, from a modern perspective, the motion of a particle. Quantum mechanically, motion consists of a series of localizations due to repeated interactions that, taken close to the limit of the continuum, yields a world-line. If a force acts on the particle, its probability distribution is accordingly modified. This must also be true for macroscopic objects, although now the description is far more complicated by the structure of matter and associated surface physics.
description: 17 pages, 3 figures
Points of Entry and Existence: A Case Study Examination of East African Migrants in Clarkston, Georgia
Creators: name: Hathaway, Lyric
Publisher: name: Georgia State University
Year: 2023

description:
Many studies on East African immigrants focus only on immigrants from the Horn of Africa and/or primarily take place in the Midwestern United States, specifically Minnesotas Twin Cities area of the United States, as a comparison. In contrast, this study aims to explore the experiences of immigrants from diverse areas in the East African region and is set in the major Southern immigration hub of Clarkston, Georgia. This exploratory case study examines the experiences of East African migrants exploring the following research questions: (1) What are the experiences with United States immigration and citizenship processes that East African migrants hold? (2) How does the intersection of race, class, nationality, and citizenship status affect and influence East African immigrants migrant and lived experiences in the United States?
Cultural Parenting: Igbo Mothers Raising their Children in the United States
Creators: name: Emodi-Onwuk, Anene
Publisher: name: Georgia State University
Year: 2023

description:
This study seeks to explore the challenges Igbo women face when raising their children in 21st century American Society. The study will also explore how Igbo women are able to maneuver through two cultures and raise their children simultaneously. This research explores the occurrence of being an African woman dealing with cultural differences, race identity and gender in a Western society and how it relates to parenting. Interviews will be conducted to get real lived experiences of participants. The goal is to bring forth knowledge and awareness on African women, particularly Igbo women and what they ultimately grapple with when raising their children, but told through their lenses giving them a voice.
The GOD in HIV: How the Perceived Influence of Christianity on Sex Education Impacts Black Men Who Have Sex with Mens Knowledge of HIV
Creators: name: Sledge, Victor
Publisher: name: Georgia State University
Year: 2023

description:
Black men who have sex with men (BMSM) are disproportionately affected by HIV in Atlanta, GA. The purpose of this study is to explore BMSMs experience with how they have perceived Christianitys influence on sex education curriculum in Atlanta, GA and how that has possibly impacted their knowledge of HIV. This study is conducted through participant interviews of BMSM between the ages of 18-30 in Atlanta, GA. This study is significant to Africana Studies because it interrogates how Anglo-Christian doctrine and its hegemony over the American South has impacted a city where sexuality, race, and religion have historically intersected. Also, as Africana Studies programs have historically failed to highlight Black LGBTQ+ history in the curriculum, this study is a significant exploration into a phenomenon specific to the Black LGBTQ+ community that helps to fill in gaps in the ongoing HIV research that has impacted generations of the Black LGBTQ+ community.
Be Transformed by the Renewing of Your Mind: Narrative Explorations into the Oppressed  Afrikan Consciousness
Creators: name: Adeyemi, Samori-Alao
Publisher: name: Georgia State University
Year: 2023

description:
Since the onset of colonization, Afrikan people have been forever changed. This change has been observed by thinkers like W. E. B. Du Bois, Frantz Fanon, and others. The nature of oppression is to press someone down to a lower status. This pressing alters the consciousness of the person. The purpose of this study is to first reflect on how oppression has affected oppressed Afrikan people. Then, explore how oppressed Afrikan people can resist oppression. Finally, investigate how the consciousness of an oppressed Afrikan person is changed after converting from an Abrahamic belief system to an Indigenous Afrikan Spirituality and/or worldview. At the meeting of two opposing consciousnesses, what can be born? After interviewing three descendants of enslaved Afrikans using a narrative qualitative methodology, I discovered that peoples relationship to nature, the broader Afrikan community, and themselves changes after integrating Indigenous Afrikan Spiritual ideals into their being. I uphold that this can be used to construct new paradigms of humanity to bring about a Sankofa Revolution for the liberation of the Afrikan World.
title: ÐÐ¾Ð²ÑÑÐµÐ½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ»ÑÐ½ÑÑ ÑÐ²ÐµÑÐ´Ð¾ÑÐ¿Ð»Ð°Ð²Ð½ÑÑ ÐºÐ¾Ð½ÑÐµÐ²ÑÑ ÑÑÐµÐ·
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: Ð¥ÑÑÐ°Ð¼ÑÐ¸Ð½, ÐÐ°ÐºÑÐ¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð¤ÑÐµÐ·Ñ
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description: ÐÐ°Ð½Ð½Ð°Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ ÑÐ²ÑÐ·Ð°Ð½Ð½Ð° Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸ÐµÐ¼ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð²ÑÑÐ¾ÐºÐ¾ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾Ð³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°. Ð ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¾ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ ÐºÑÐ¸Ð²Ð¸Ð·Ð½Ñ ÑÐ²ÐµÑÐ´Ð¾ÑÐ¿Ð»Ð°Ð²Ð½ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº Ð½Ð° Ð¾ÑÑÐ°ÑÐ¾ÑÐ½ÑÑ ÐºÑÐ¸Ð²Ð¸Ð·Ð½Ñ ÑÑÐµÑÐ¶Ð½ÐµÐ¹, ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ ÐºÑÐ¸Ð²Ð¸Ð·Ð½Ñ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ Ð½Ð¾Ð²ÑÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº Ð¸ ÐºÐ¾Ð½ÑÐµÐ²ÑÑ ÑÑÐµÐ·, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ð»Ð¸ ÑÐ¼ÐµÐ½ÑÑÐ¸ÑÑ Ð¿ÑÐ¸Ð¿ÑÑÐº Ð¿Ð¾Ð´ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÑ ÑÑÐµÐ·, Ð¿Ð¾Ð²ÑÑÐ¸ÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ ÑÐ¾ÐºÑÐ°ÑÐ¸ÑÑ ÑÐ°ÑÑÐ¾Ð´ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð². ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð° ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐµÐ· Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð±ÐµÑÐºÐ¾Ð½ÑÐ°ÐºÑÐ½Ð¾Ð¹ Ð¸Ð·Ð¼ÐµÑÐ¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¸Ðµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÑÑÐµÐ· Ð½Ð° ÑÐµÐ¶ÑÑÑÑ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ. ÐÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ð¹ Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð½Ðµ ÑÐ¿ÐµÑÐµÐ½Ð½ÑÑ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº.
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Minimal gauged U(1)_{B-L} model with spontaneous R-parity violation
Creators: name: Barger, Vernon
name: Perez, Pavel Fileviez
name: Spinner, Sogee
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the minimal gauged U(1)_{B-L} supersymmetric model and show that it provides an attractive theory for spontaneous R-parity violation. Both U(1)_{B-L} and R-parity are broken by the vacuum expectation value of the right-handed sneutrino (proportional to the soft SUSY masses), thereby linking the B-L and soft SUSY scales. In this context we find a consistent mechanism for generating neutrino masses and a realistic mass spectrum, all without extending the Higgs sector of the minimal supersymmetry standard model. We discuss the most relevant collider signals and the connection between the Z' gauge boson and R-parity violation.
description: 4 pages, new title, to appear in Physical Review Letters
Comparative analysis of effectiveness of continuous passive motion and conventional physical therapy after retrograde femoral nailing
Creators: name: Olasinde, Anthony
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Medicine and Health Sciences
subject: RCT

description: Intramedullary nailing has evolved to be the gold standard for treatment of diaphyseal femoral fractures with antegrade approach being the most commonly used approach. However, retrograde femoral nailing is gradually becoming acceptable alternative option for those with distal femoral shaft fractures, bilateral femoral fractures, those with ipsilateral pelvic or hip fractures, floating knees and obese patient. One of the major drawbacks of this technique is violation of a virgin knee with attendant risk of knee joint sepsis, increased knee pain and knee stiffness. in order to address this postoperative rehabilitative protocol often include early active and passive motion of the knee joints through supervised conventional physical therapy or continuous passive motion or both. There has been no study comparing the effectiveness of conventional physical therapy to continuous passive motion in improving knee function after retrograde femoral nailing. Therefore, this was done to compare the efficacy of continuous passive motion to conventional physical therapy in preventing knee stiffness after retrograde femoral nailing.
Twisted Grosse-Wulkenhaar $ϕ^{\star 4}$ model: dynamical noncommutativity and Noether currents
Creators: name: Hounkonnou, Mahouton Norbert
name: Samary, Dine Ousmane
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: This paper addresses the computation of Noether currrents for the renormalizable Grosse-Wulkenhaar (GW) $ϕ^{\star 4}$ model subjected to a dynamical noncomutativity realized through a twisted Moyal product. The noncommutative (NC) energy-momentum tensor (EMT), angular momentum tensor (AMT) and the dilatation current (DC) are explicitly derived. The breaking of translation and rotation invariances has been avoided via a constraint equation.
Dynamics of Strings between Domain Walls
Creators: name: Eto, Minoru
name: Fujimori, Toshiaki
name: Nagashima, Takayuki
name: Nitta, Muneto
name: Ohashi, Keisuke
name: Sakai, Norisuke
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Configurations of vortex-strings stretched between or ending on domain walls were previously found to be 1/4 BPS states. Among zero modes of string positions, the center of mass of strings in each region between two adjacent domain walls is shown to be non-normalizable whereas the rests are normalizable. We study dynamics of vortex-strings stretched between separated domain walls by using two methods, the moduli space (geodesic) approximation of full 1/4 BPS states and the charged particle approximation for string endpoints in the wall effective action. In the first method we obtain the effective Lagrangian explicitly and find the 90 degree scattering for head-on collision. In the second method the domain wall effective action is assumed to be U(1)^N gauge theory, and we find a good agreement between two methods for well separated strings. This paper is based on our paper arXiv:0810.3495 [hep-th].
description: In the proceedings of SUSY08, 3 pages, 2 figures
A Robustness Analysis to Structured Channel Tampering Over Secure-by-Design Consensus Networks
Creators: name: Fabris, Marco
name: Zelazo, Daniel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This work addresses multi-agent consensus networks where adverse attackers affect the convergence performances of the protocol by manipulating the edge weights. We generalize (Fabris and Zelazo, 2022) and provide guarantees on the agents' agreement in the presence of attacks on multiple links in the network. A stability analysis is conducted to show the robustness to channel tampering in the scenario where part of the codeword, corresponding to the value of the edge weights, is corrupted. Exploiting the built-in objective coding, we show how to compensate the conservatism that may emerge because of multiple threats in exchange for higher encryption capabilities. Numerical examples related to semi-autonomous networks are provided.
description: 6 pages, 2 figures, this paper has been also accepted for a joint publication on the IEEE Conference on Decision and Control 2023 Marina Bay Sands, Singapore
Contextualized Conversational Network Dynamics on Social Media
Creators: name: Magelinski, Thomas
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: subject: 80709 Social and Community Informatics
subject: FOS: Media and communications

description: Network Science provides a framework to understand the large-scale discussions that happen on social media and their impact on society. However, a standard network model of a conversational network destroys the context that users are interacting within. First, the interactional context is destroyed. The interactional component of context includes the content of the conversation in which the users are interacting. When interactional context is not accounted for, separate discussions are combined into one big network, artificially inflating the number of nodes and edges in the network. This leads to inaccurate information about conversation structure and important actors. Next, the personal context is destroyed. The personal component of context includes the attributes of the users involved, as observed through their self-descriptions. Long-standing social theory of offline social communities such as self-categorization place great importance on personal context. Thus, this context needs to be accounted for to test these theories in the social media setting. This thesis provides the theory and methodologies needed to account for both interactional and personal contexts which were previously lost in network analysis of social media conversations. Specifically, I study the importance of these contexts as they relate to community dynamics. I find that network structure is indeed dependent on interactional context, indicating that existing non-contextualized analyses could be improved. When investigating personal context, I find that the long-standing theory of self-categorization can be extended from offline social communities to massive online communities, with some important limitations. Taken together, the dynamic contextualized analysis outlined in this thesis furthers our understanding of attribute salience in online interactions. Each of these analyses is performed on multiple case studies, providing both validation and a set of examples used to detail a list of best practices for contextualized network analysis.
Atom-ion quantum gate
Creators: name: Doerk-Bendig, Hauke
name: Idziaszek, Zbigniew
name: Calarco, Tommaso
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study ultracold collisions of ions with neutral atoms in traps. Recently, ultracold atom-ion systems are becoming available in experimental setups, where their quantum states can be coherently controlled. This allows for an implementation of quantum information processing combining the advantages of charged and neutral particles. The state-dependent dynamics that is a necessary ingredient for quantum computation schemes is provided in this case by the short-range interaction forces depending on hyperfine states of both particles. In this work we develop a theoretical description of spin-state-dependent trapped atom-ion collisions in the framework of a Multichannel Quantum Defect Theory (MQDT) and formulate an effective single channel model that reduces the complexity of the problem. Based on this description we simulate a two-qubit phase gate between a Ba135+ ion and a Rb87 atom using a realistic combination of the singlet and triplet scattering lengths. We optimize and accelerate the gate process with the help of optimal control techniques. Our result is a gate fidelity 0.999 within 350 microseconds.
description: 15 pages, submitted to Phys. Rev. A, added references to Section I, corrected typos, improved Section III
Nonlinear aspects of quantum plasma physics
Creators: name: Shukla, Padma K.
name: Eliasson, Bengt
Publisher: name: arXiv
Year: 2009
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Dense quantum plasmas are ubiquitous in planetary interiors and in compact astrophysical objects, in semiconductors and micro-mechanical systems, as well as in the next generation intense laser-solid density plasma interaction experiments and in quantum x-ray free-electron lasers. In contrast to classical plasmas, one encounters extremely high plasma number density and low temperature in quantum plasmas. The latter are composed of electrons, positrons and holes, which are degenerate. Positrons (holes) have the same (slightly different) mass as electrons, but opposite charge. The degenerate charged particles (electrons, positrons, holes) follow the Fermi-Dirac statistics. In quantum plasmas, there are new forces associated with i) quantum statistical electron and positron pressures, ii) electron and positron tunneling through the Bohm potential, and iii) electron and positron angular momentum spin. Inclusion of these quantum forces provides possibility of very high-frequency dispersive electrostatic and electromagnetic waves (e.g. in the hard x-ray and gamma rays regimes) having extremely short wavelengths. In this review paper, we present theoretical backgrounds for some important nonlinear aspects of wave-wave and wave-electron interactions in dense quantum plasmas. Specifically, we shall focus on nonlinear electrostatic electron and ion plasma waves, novel aspects of 3D quantum electron fluid turbulence, as well as nonlinearly coupled intense electromagnetic waves and localized plasma wave structures. Also discussed are the phase space kinetic structures and mechanisms that can generate quasi-stationary magnetic fields in dense quantum plasmas. The influence of the external magnetic field and the electron angular momentum spin on the electromagnetic wave dynamics is discussed.
description: 42 pages, 20 figures, accepted for publication in Physics-Uspekhi
Methods and results of an automatic analysis of a complete sample of Swift-XRT observations of GRBs
Creators: name: Evans, P. A.
name: Beardmore, A. P.
name: Page, K. L.
name: Osborne, J. P.
name: O'Brien, P. T.
name: Willingale, R.
name: Starling, R. L. C.
name: Burrows, D. N.
name: Godet, O.
name: Vetere, L.
name: Racusin, J.
name: Goad, M. R.
name: Wiersema, K.
name: Angelini, L.
name: Capalbi, M.
name: Chincarini, G.
name: Gehrels, N.
name: Kennea, J. A.
name: Margutti, R.
name: Morris, D. C.
name: Mountford, C. J.
name: Pagani, C.
name: Perri, M.
name: Romano, P.
name: Tanvir, N.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a homogeneous X-ray analysis of all 318 Gamma Ray Bursts detected by the X-ray Telescope on the Swift satellite up to 2008 July 23; this represents the largest sample of X-ray GRB data published to date. In Sections 2--3 we detail the methods which the Swift-XRT team has developed to produce the enhanced positions, light curves, hardness ratios and spectra presented in this paper. Software using these methods continues to create such products for all new GRBs observed by the Swift-XRT. We also detail web-based tools allowing users to create these products for any object observed by the XRT, not just GRBs. In Sections 4--6 we present the results of our analysis of GRBs, including probability distribution functions of the temporal and spectral properties of the sample. We demonstrate evidence for a consistent underlying behaviour which can produce a range of light curve morphologies, and attempt to interpret this behaviour in the framework of external forward shock emission. We find several difficulties, in particular that reconciliation of our data with the forward shock model requires energy injection to continue for days to weeks.
description: Spectral tables (8-10) have been replaced with corrected versions, following the discovery and correction of a glitch in the pile-up correction algorithm for the spectra which significantly affected ~10% of objects. Note that the overall PDFs and sample statsistics were not affected by this glitch
title: Poetics of Black Foodscapes: A Qualitative Study Exploring Black Culinary Epistemologies in the Food Practices of Urban-dwelling African American Women Experiencing Food Apartheid
Creators: name: Stewart, Armani
Publisher: name: Georgia State University
Year: 2023

description:
African American womens nonadherence to standard food practices are overwhelmingly represented as a risk factor in their disproportionate rates of diet-related health conditions. Much of this misrepresentation stems from the lack of engagement with the cultural food knowledge that exists within this populations food practices. The purpose of this ethnographic study is to explore black culinary epistemologies in the food practices of urban-dwelling African American women experiencing food apartheid. Photovoice is conducted with five African American women between the age of 18-65 who reside in a United States Department of Agriculture Economic Resource Service (USDA ERS) identified urban food desert of Georgia. Common themes and expressive language chosen by participants are identified and discussed. Thematic analysis is used to analyze the data. Black Feminist Theory framework is used to guide this study.
Preventing Distributed Denial-of-Service Attacks on the IMS Emergency Services Support through Adaptive Firewall Pinholing
Creators: name: Onofrei, Andreea Ancuta
name: Rebahi, Yacine
name: Magedanz, Thomas
name: Institute, Fokus Fraunhofer
name: Germany
Publisher: name: arXiv
Year: 2010
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Emergency services are vital services that Next Generation Networks (NGNs) have to provide. As the IP Multimedia Subsystem (IMS) is in the heart of NGNs, 3GPP has carried the burden of specifying a standardized IMS-based emergency services framework. Unfortunately, like any other IP-based standards, the IMS-based emergency service framework is prone to Distributed Denial of Service (DDoS) attacks. We propose in this work, a simple but efficient solution that can prevent certain types of such attacks by creating firewall pinholes that regular clients will surely be able to pass in contrast to the attackers clients. Our solution was implemented, tested in an appropriate testbed, and its efficiency was proven.
description: 17 Pages, IJNGN Journal
Supplementary material from Cation-doping strategies for tuning of zirconia acid–base properties
Creators: name: Delarmelina, Maicon
name: Catlow, C. Richard A.
Publisher: name: The Royal Society
Year: 2022
Subjects: subject: Organic Chemistry
subject: FOS: Chemical sciences
subject: 30399 Macromolecular and Materials Chemistry not elsewhere classified
subject: 30799 Theoretical and Computational Chemistry not elsewhere classified

description: supplementary material
The short gamma-ray burst population in a quasi-universal jet scenario
Creators: name: Salafia, O. S.
name: Ravasio, M. E.
name: Ghirlanda, G.
name: Mandel, I.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We describe a model of the short gamma-ray burst (SGRB) population under a `quasi-universal jet' scenario in which jets can differ in their on-axis peak prompt emission luminosity $L_c$, but share a universal angular luminosity profile $\ell(θ_v)=L(θ_v)/L_c$ as a function of the viewing angle $θ_v$. The model is fitted, through a Bayesian hierarchical approach inspired by gravitational wave (GW) population analyses, to 3 observed SGRB samples simultaneously: the Fermi/GBM sample of SGRBs with spectral information in the catalogue (367 events); a flux-complete sample of 16 Swift/BAT SGRBs also detected by GBM, with a measured redshift; and a sample of SGRBs with a binary neutron star (BNS) merger counterpart, which only includes GRB~170817A at present. The results favour a narrow jet core with half-opening angle $θ_c=2.1_{-1.4}^{+2.4}$ deg (90\% credible intervals from our fiducial `full sample' analysis) whose on-axis peak luminosity is distributed as $p(L_c) \propto L_c^{-A}$ with $A=3.2_{-0.4}^{+0.7}$ above a minimum luminosity $L_c^\star = 5_{-2}^{+11}\times 10^{51}$ erg s$^{-1}$. For $θ_v>θ_c$, the luminosity scales as a power law $\ell\propto θ_v^{-α_L}$ with $α_L=4.7_{-1.4}^{+1.2}$, with no evidence for a break. While the model implies an intrinsic `Yonetoku' correlation between $L$ and the peak photon energy $E_p$, its slope is somewhat shallower $E_p\propto L^{0.4\pm 0.2}$ than the apparent one, and the normalization is offset towards larger $E_p$, due to selection effects. The implied local rate density of SGRBs is between about 100 up to several thousands of events per Gpc$^{3}$ yr, in line with the BNS merger rate density inferred from GW observations. Based on the model, we predict 0.2 to 1.3 joint GW+SGRB detections per year by the Advanced GW detector network and Fermi/GBM during the O4 observing run.
description: 30 pages, 23 figures, submitted to A&A. Comments are welcome!
title: ÐÐ¾Ð»Ð½Ð¾Ð¼Ð¾ÑÐ¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð²Ð»Ð°ÑÑÐ¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÐºÐ¸Ð½Ð° , ÐÐ»Ð³ÑÑÑÐ°Ð°Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÐ¹ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð°ÐºÑ
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description: ÐÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ (Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ) ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°Ð¼ Ð¿Ð¾Ð»Ð½Ð¾Ð¼Ð¾ÑÐ¸Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð²Ð»Ð°ÑÑÐ¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ Ð°ÐºÑÐ¾Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð² ÑÑÐµÑÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸. Ð¢Ð°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð¾Ð»Ð½Ð¾Ð¼Ð¾ÑÐ¸Ñ Ð¸ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð²Ð»Ð°ÑÑÐ¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ñ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸.
title: ÐÐ½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ Ð¼Ð°Ð»Ð¾Ð³Ð¾ Ð±Ð¸Ð·Ð½ÐµÑÐ°
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ½ÑÐ¾Ð½Ð¾Ð²Ð°, ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÐÐ°Ð»ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
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Xwi7xwa Library Summer 2012 Update
Creators: name: Xwi7xwa Library (University Of British Columbia)
Publisher: name: The University of British Columbia
Year: 2013

description: This issue has three brief articles: "Xwi7xwa Celebrates Aboriginal (Un)History Month: June 2012", "IFLA Indigenous Knowledge: international visitors to Xwi7xwa Library" and "Xwi7xwa's 'Aboriginal Films and Filmmakers Research Guide' now online".