cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Conditional Value-at-Risk Based Planning Model for Integrated Energy System with Energy Storage and Renewables
Creators: name: Xuan, Ang
name: Shen, Xinwei
name: Guo, Qinglai
name: Sun, Hongbin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Owing to the potential higher energy supply efficiency and operation flexibility, integrated energy system (IES), which usually includes electric power, gas and heating/cooling systems, is considered as one of the primary forms of energy carrier in the future. However, with the increasing complexity of multiple energy devices and systems integration, IES planning is facing a significant challenge in terms of risk assessment. To this end, an energy hub (EH) planning model considering renewable energy sources (RES) and energy storage system (ESS) integration is proposed in this paper, in which the risk is measured by Conditional Value-at-Risk (CVaR). The proposed IES planning model includes two stages: 1) investment planning on equipment types and capacity (e.g., energy converters, distributed RES and ESS) and 2) optimizing the potential risk loss in operation scenarios along with confidence level and risk preference. The problem solving is accelerated by Benders Decomposition and Improved Backward Scenario Reduction Method. The numerical results illustrate the effectiveness of proposed method in balancing the potential operation risk and investment cost. Moreover, the effectiveness of reducing potential operation risk by introducing ESS and RES are also verified.
description: This work is supported by the National Key R&D Program of China (2018YFB0905000), the National Natural Science Foundation of China (NSFC) (52007123), and the Science, Technology and Innovation Commission of Shenzhen Municipality (No. JCYJ20170411152331932). Corresponding: sxw.tbsi@sz.tsinghua.edu.cn (Xinwei Shen), shb@tsinghua.edu.cn (Hongbin Sun)
Radio Polarimetry of the ELAIS N1 Field: Polarized Compact Sources
Creators: name: Taylor, A. R.
name: Stil, J. M.
name: Grant, J. K.
name: Landecker, T. L.
name: Kothes, R.
name: Reid, R. I.
name: Gray, A. D.
name: Scott, Douglas
name: Martin, P. G.
name: Boothroyd, A. I.
name: Joncas, G.
name: Lockman, Felix J.
name: English, J.
name: Sajina, A.
name: Bond, J. R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present deep polarimetric observations at 1420 MHz of the European Large Area ISO Survey North 1 region (ELAIS N1) as part of the Dominion Radio Astrophysical Observatory Planck Deep Fields project. By combining closely spaced aperture synthesis fields, we image a region of 7.43 square degrees to a maximum sensitivity in Stokes Q and U of 78 microJy/beam, and detect 786 compact sources in Stokes I. Of these, 83 exhibit polarized emission. We find that the differential source counts (log N - log p) for polarized sources are nearly constant down to p > 500 microJy, and that these faint polarized radio sources are more highly polarized than the strong source population. The median fractional polarization is (4.8 +/- 0.7)% for polarized sources with Stokes I flux density between 1 and 30 mJy; approximately three times larger than sources with I > 100 mJy. The majority of the polarized sources have been identified with galaxies in the Spitzer Wide Area Infrared Extragalactic Survey (SWIRE) image of ELAIS N1. Most of the galaxies occupy regions in the IRAC 5.8/3.6 micron vs. 8.0/4.5 micron color-color diagram associated with dusty AGNs, or with ellipticals with an aging stellar population. A few host galaxies have colors that suggests significant PAH emission in the near-infrared. A small fraction, 12%, of the polarized sources are not detected in the SWIRE data. None of the polarized sources in our sample appears to be associated with an actively star-forming galaxy.
description: 28 pages, 8 Figures. Figures 2 and 3 as separate gif images. Accepted for publication in the Astrophysical Journal
Quantum Zeno and Anti-Zeno Effect without Rotating Wave Approximation
Creators: name: Zheng, H.
name: Zhu, S. Y.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The effect of the anti-rotating terms on the short-time evolution and the quantum Zeno (QZE) and anti-Zeno (AQZE) effects is studied for a two-level system coupled to a bosonic environment. A unitary transformation and perturbation theory are used to obtain the electron self-energy, energy shift and the enhanced QZE or the AQZE, simultaneously. The calculated Zeno time depends on the atomic transition frequency sensitively. When the atomic transition frequency is smaller than the central frequency of the spectrum of boson environment, the Zeno time is prolonged and the anti-rotating terms enhance the QZE; when it is larger than that the Zeno time is reduced and the anti-rotating terms enhance the AQZE.
description: 10 pages, 5 figures
Additional file 7 of MYB transcription factor PdMYB118 directly interacts with bHLH transcription factor PdTT8 to regulate wound-induced anthocyanin biosynthesis in poplar
Creators: name: Wang, Haihai
name: Wang, Xiaoqing
name: Yu, Chunyan
name: Wang, Cuiting
name: Jin, Yanli
name: Zhang, Hongxia
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 7: Figure S7. Western blotting analyses of JAZ1 protein in the wounded leaves of transgenic poplar plants.
Interrelations between Astrochemistry and Galactic Dynamics
Creators: name: Mendoza, E.
name: Duronea, N.
name: Ronsó, D.
name: Corazza, L. C.
name: van der Tak, F.
name: Paron, S.
name: Nyman, L. -Å.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This paper presents a review of ideas that interconnect Astrochemistry and Galactic Dynamics. Since these two areas are vast and not recent, each one has already been covered separately by several reviews. After a general historical introduction, and a needed quick review of processes like the stellar nucleosynthesis which gives the base to understand the interstellar formation of simple chemical compounds (H2, CO, NH3 and H2O), we focus on a number of topics which are at the crossing of the two areas, Dynamics and Astrochemistry. Astrochemistry is a flourishing field which intends to study the presence and formation of molecules as well as the influence of them into the structure, evolution and dynamics of astronomical objects. The progress in the knowledge on the existence of new complex molecules and of their process of formation originates from the observational, experimental and theoretical areas which compose the field. The interfacing areas include star formation, protoplanetary disks, the role of the spiral arms and the chemical abundance gradients in the galactic disk. It often happens that the physical conditions in some regions of the ISM are only revealed by means of molecular observations. To organise a classification of chemical evolution processes, we discuss about how astrochemistry can act in three different contexts: i. the chemistry of the early universe, including external galaxies, ii. star forming regions, and iii. AGB stars and circumstellar envelopes. We mention that our research is stimulated by plans for instruments and projects, such as the on-going LLAMA, which consists in the construction of a 12m sub-mm radio telescope in the Andes. Thus, modern and new facilities can play a key role in new discoveries not only in astrochemistry but also in radio astronomy and related areas. Furthermore, the research of the origin of life is also a stimulating perspective.
description: 29 pages, 10 figures. Article type: Review. Manuscript accepted for publication in Frontiers in Astronomy and Space Sciences, section Fundamental Astronomy
Regular second order perturbations of binary black holes: The extreme mass ratio regime
Creators: name: Lousto, Carlos O.
name: Nakano, Hiroyuki
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In order to derive the precise gravitational waveforms for extreme mass ratio inspirals (EMRI), we develop a formulation for the second order metric perturbations produced by a point particle moving in the Schwarzschild spacetime. The second order waveforms satisfy a wave equation with an effective source build up from products of the first order perturbations and its derivatives. We have explicitly regularized this source at the horizon and at spatial infinity. We show that the effective source does not contain squares of the Dirac's delta and that perturbations are regular at the particle location. We introduce an asymptotically flat gauge for the radiation fields and the $\ell=0$ mode to compute explicitly the (leading) second order $\ell=2$ waveforms in the headon collision case. This case represents the first completion of the radiation reaction program self-consistently.
description: 28 pages, no figure
Radial Profiles of Non-thermal Emission from Supernova Remnant RX J1713.7-3946
Creators: name: Tang, Yunyong
name: Liu, Siming
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Supernova remnant RX J1713.7-3946 (also named as G347.3-0.5) has exhibited largest surface brightness, detailed spectral and shell-type morphology, it is one of the brightest TeV sources. The recent H.E.S.S. observation of RX J1713.7-3946 revealed \textbf{a} broken power-law spectrum of GeV-TeV gamma-ray spectrum and more extended gamma-ray spatial radial profile than that in the X-ray band. Based on the diffusion shock acceleration model, we solve spherically symmetric hydrodynamic equations and transport equations of particles, and investigate multi-band non-thermal emission of RX J1713.7-3946 and radial profiles of its surface brightness for two selected zones in the leptonic scenario for the $γ$-ray emission. We found (1) the diffusion coefficient has a weak energy-dependent, and the Kolmogorov type is favored; (2) the magnetic field strength could vary linearly or nonlinearly with radius for different surrounding environments because of possible turbulence in shock downstream region, and a compressional amplification is likely to exist at the shock front; (3) the non-thermal photons from radio to X-ray bands are dominated by synchrotron emission from relativistic electrons, if the GeV-TeV gamma-rays are produced by inverse Compton scattering from these electrons interacting with the background photons, then the X-ray and gamma-ray radial profiles can be reproduced except for the more extended $γ$-ray emission.
description: 30 pages, 5 figures
The edges of glaciology
Creators: name: Fowler, Andrew
name: Ng, Felix S L
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 440604
subject: Environmental geography
classificationCode: 49
subject: Mathematical sciences

description: An IGS international symposium on ‘The edges of glaciology’ was held in the University of Limerick from 2 to 7 July 2023, and this article is the preface to the resulting issue of the Annals of Glaciology. The edges of glaciology are most obviously those parts of the study of ice and ice masses which involve boundaries: grain boundaries, ice cores, the glacier bed, the glacier surface, shear margins, crevasses and calving, but these and other subjects also sometimes involve philosophical edges, where different presumptions and practices can lead to controversy: for example, theories of drumlin formation or till deformation. And yet again, there are territorial edges, where glaciology lies at the interface with other disciplines, as for example in ice shelf–ocean interactions, rheology of granular materials, firn sintering and compaction. The aim of the conference was to explore and encourage discussion of all such edges. In keeping with this theme, the present preface also treads the edges of acceptability.
Analysis of Hilfer fractional integro-differential equations with almost sectorial operators
Creators: name: Karthikeyan, Kulandhaivel
name: Debbouche, Amar
name: Torres, Delfim F. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Spectral Theory (math.SP)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 26A33, 47B12

description: We investigate a class of nonlocal integro-differential equations involving Hilfer fractional derivatives and almost sectorial operators. We prove existence results by applying Schauder's fixed point technique. Moreover, we show fundamental properties of the solution representation by discussing two cases related to the associated semigroup. For that, we consider compactness and noncompactness properties, respectively. Furthermore, an example is given to illustrate the obtained theory.
description: This is a preprint of a paper whose final and definite form is published Open Access in 'Fractal and Fractional' (ISSN 2504-3110), available at [https://www.mdpi.com/journal/fractalfract]. Submitted: 30-Dec-2020; Revised: 22-Feb-2021; Accepted to Fractal Fract: 4-March-2021
Odbrana poezije ruski formalizam i nova kritika
Creators: name: Pavicevic, Jovana
Publisher: name: figshare
Year: 2022
Subjects: subject: 200525 Literary Theory
subject: FOS: Languages and literature

description: Rad ima za cilj da izloži ključne pojmove i teze kojima su dve formalističke metode u prvoj polovini 20. veka podstakle „unutrašnje” proučavanje književnosti i na tome zasnovale odbranu poezije. Ruski formalizam se izdvaja kao škola koja, na osnovu eseja „Umetnost kao postupak” Viktora Šklovskog, postavlja postupak (oneobičavanja) za središnji koncept izučavanja književnosti, a „zvukogovor”, alogični jezik ruskih futurista, kao osnovu za analizu svojevrsnosti poetskog izraza. Ideje ruske formalističke škole se, preko Romana Jakobsona, šire prvo na Istočnu Evropu, a potom i Sjedinjene Američke Države gde će se ne samo pod njihovim uticajem već i uticajem zapaženih ideja T. S. Eliota i A. A. Ričardsa o poetskom jeziku i komunikaciji razviti nova kritička misao. Naziv „nova kritika”, koji se pokretu dodeljuje po istoimenoj knjizi Dž. K. Rensoma, trebalo je da ukaže na to da je reč o novim tendencijama u kritici i različitim kritičkim pristupima, a ne o teorijskom jedinstvu ili jednoobraznom toku mišljenja o književnosti. Kao što će radovi ključnih predstavnika ovog pristupa pokazati, nova kritika se usredsređuje na izučavanje funkcije poezije i kritičara, i prirode pesničke imaginacije, pesničkog jezika kao i saznanja koje poezija izražava. U te svrhe razvija i poseban metod pažljivog čitanja teksta, a za autonomne odlike poetskog izraza izdvaja specifičnost postupka kojim se preobražava iskustvo, metaforu i paradoks. Posebna terminologija koju su razvili ruski formalisti i novi kritičari, kao i njihova primena kompleksnog, ironičnog i intelektualnog jezika u proučavanju književnosti, ukazali su na specifične probleme nauke o književnosti, ali i omogućili „odbranu pomoću poezije”, to jest svojevrsno nadgrađivanje, oplemenjivanje, menjanje vanknjiževne stvarnosti.
Best Practices for Teaching Verbal De-Escalation in Health Professions Education: A Systematic Review
Creators: name: Jameyfield, Emily
Publisher: name: University of Illinois at Chicago
Year: 2024

description: INTRODUCTION
Workplace violence is very prevalent in acute healthcare settings, where healthcare providers are responsible for managing agitated patients and visitors. The widely accepted preferred first line management of agitation within healthcare is verbal de-escalation. Despite widespread acknowledgement of its importance, formalized training in the skill of verbal de-escalation is grossly lacking across health professions education (HPE). Even more foundationally, consensus on how best to teach the skill of de-escalation is absent in the HPE landscape. This systematic review endeavors to outline the characteristics of existing curricula within HPE that aim to teach de-escalation skills, to determine how strong the outcomes of these curricula are in accordance with Best Evidence Medical Education guidelines and Kirkpatrick’s model of educational outcomes, and to outline the consequent best practices for how to teach the de-escalation of agitated patients or visitors to health professionals.

METHODS
A literature review was performed by searching PubMed, EMBASE, ERIC (EBSCOhost), and Google Scholar to identify studies that looked at any empirical outcomes from educational interventions designed to teach de-escalation to health professionals. Two authors independently screened for relevant articles and performed the data extraction. Each study was assigned a BEME Strength of Evidence score as well as assessed via the Medical Education Research Study Quality Instrument (MERSQI).

RESULTS
The literature search returned 3788 unique manuscripts, 46 of which met the inclusion criteria. Nine studies had BEME scores of 4 or 5, indicating strong evidence. MERSQI scores ranged from 5.5 – 16, with a mean (SD) of 10.36 (2.56). More than half of the learning interventions were targeted to nurses, but studies also included physicians, nursing students, medical students, patient care associates, and other hospital staff. The interventions with strong evidence all used either role-play and/or simulation as part of their teaching methodology. Two of the most evidence-supported frameworks for verbal de-escalation are the Ten Domains of De-escalation by the American Association for Emergency Psychiatry, and the De-escalating Violence in Health-care Settings Trainer Manual by the International Committee of the Red Cross.

CONCLUSIONS
The available evidence suggests that the most effective way to teach de-escalation within health professions education is through a combination of lecture, discussion, and active skills practice through role-play or simulation.
Additional file 8 of MYB transcription factor PdMYB118 directly interacts with bHLH transcription factor PdTT8 to regulate wound-induced anthocyanin biosynthesis in poplar
Creators: name: Wang, Haihai
name: Wang, Xiaoqing
name: Yu, Chunyan
name: Wang, Cuiting
name: Jin, Yanli
name: Zhang, Hongxia
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 8: Table S1. Primer sequences used in this study.
Connections of activated hopping processes with the breakdown of the Stokes-Einstein relation and with aspects of dynamical heterogeneities
Creators: name: Chong, Song-Ho
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We develop a new extended version of the mode-coupling theory (MCT) for glass transition, which incorporates activated hopping processes via the dynamical theory originally formulated to describe diffusion-jump processes in crystals. The dynamical-theory approach adapted here to glass-forming liquids treats hopping as arising from vibrational fluctuations in quasi-arrested state where particles are trapped inside their cages, and the hopping rate is formulated in terms of the Debye-Waller factors characterizing the structure of the quasi-arrested state. The resulting expression for the hopping rate takes an activated form, and the barrier height for the hopping is ``self-generated'' in the sense that it is present only in those states where the dynamics exhibits a well defined plateau. It is discussed how such a hopping rate can be incorporated into MCT so that the sharp nonergodic transition predicted by the idealized version of the theory is replaced by a rapid but smooth crossover. We then show that the developed theory accounts for the breakdown of the Stokes-Einstein relation observed in a variety of fragile glass formers. It is also demonstrated that characteristic features of dynamical heterogeneities revealed by recent computer simulations are reproduced by the theory. More specifically, a substantial increase of the non-Gaussian parameter, double-peak structure in the probability distribution of particle displacements, and the presence of a growing dynamic length scale are predicted by the extended MCT developed here, which the idealized version of the theory failed to reproduce. These results of the theory are demonstrated for a model of the Lennard-Jones system, and are compared with related computer-simulation results and experimental data.
description: 13 pages, 5 figures
Nuclear masses in extended kernel ridge regression with odd-even effects
Creators: name: Wu, X. H.
name: Guo, L. H.
name: Zhao, P. W.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The kernel ridge regression (KRR) approach is extended to include the odd-even effects in nuclear mass predictions by remodulating the kernel function without introducing new weight parameters and inputs in the training network. By taking the WS4 mass model as an example, the mass for each nucleus in the nuclear chart is predicted with the extended KRR network, which is trained with the mass model residuals, i.e., deviations between experimental and calculated masses, of other nuclei with known masses. The resultant root-mean-square mass deviation from the available experimental data for the 2353 nuclei with $Z\ge8$ and $N\ge8$ can be reduced to 128 keV, which provides the most precise mass model from machine learning approaches so far. Moreover, the extended KRR approach can avoid the risk of worsening the mass predictions for nuclei at large extrapolation distances, and meanwhile, it provides a smooth extrapolation behavior with respect to the odd and even extrapolation distances.
description: 6 pages,3 figures
Revenue recovery strategies for the Alaska public cabin program
Creators: name: Keeler, Kevin R.
Publisher: name: University of British Columbia
Year: 2010

description: This thesis evaluates a range of policy analysis techniques for application to an issue of policy choice. Divergent premises of two policy alternatives are defined and evaluated using policy impact analysis techniques. The two policy alternatives concern revenue recovery for the Alaska Division of Parks and Outdoor Recreation public use cabin (PUC) program. The lack of a mechanism to recover revenues from program user fees is the primary constraint for the operation and development of the PUC program. The Division has proposed that the Alaska Legislature authorize the implementation of a program receipts policy. Because past legislative initiatives for program receipts have failed, Division staff have proposed implementation of a concessionaire strategy. This thesis determines which policy would ensure the continued operation and development of the PUC program. Classification analysis is used to categorize the operational strengths and weaknesses of each policy, and agency influence over these characteristics. Assumptional analysis is used to define the divergent premises of policy makers. These premises are developed as scenarios of program operations within the framework of a structured policy debate. The impacts of the scenarios are forecast using policy impact analysis techniques, and recommendations are made for an optimum policy strategy. A significant weakness of the program receipts policy is that it is uncertain whether it will be authorized by the Legislature. The failure of Legislative authorization is forecast to have significant mid-term impacts on the PUC program. The primary impact would be the deterioration of facilities; combined with further budget cutbacks, the Division may be forced to abandon the PUC program. Implementation of a concessions strategy would provide a viable alternative for program operations and development. Therefore, concessionaire operation is recommended as a contingency strategy to the program receipts policy. The methods applied to this case study are useful for either the development of, or the critical evaluation of policy directives. The techniques of assumptional analysis or the structured policy debate can be used to identify the assumptions and premises of policy makers. The structured policy debate also provides a means to check the logic of a policy argument. Policy impact analysis provides a means of forecasting or measuring the outcome of implementation. Taken together, the techniques provide for a normative evaluation of issues of policy choice.
Particle Motion in Rapidly Oscillating Potentials: The Role of the Potential's Initial Phase
Creators: name: Ridinger, A.
name: Davidson, N.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Rapidly oscillating potentials with a vanishing time average have been used for a long time to trap charged particles in source-free regions. It has been argued that the motion of a particle in such a potential can be approximately described by a time independent effective potential, which does not depend upon the initial phase of the oscillating potential. However, here we show that the motion of a particle and its trapping condition significantly depend upon this initial phase for arbitrarily high frequencies of the potential's oscillation. We explain this novel phenomenon by showing that the motion of a particle is determined by the effective potential stated in the literature only if its initial conditions are transformed according to a transformation which we show to significantly depend on the potential's initial phase for arbitrarily high frequencies. We confirm our theoretical findings by numerical simulations. Further, we demonstrate that the found phenomenon offers new ways to manipulate the dynamics of particles which are trapped by rapidly oscillating potentials. Finally, we propose a simple experiment to verify the theoretical findings of this work.
description: 9 pages, 8 figures, published in PRA
Universal energy-dependent pseudopotential for the two-body problem of confined ultracold atoms
Creators: name: Xiao, Da-Wu
name: Zhang, Ren
name: Zhang, Peng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The two-body scattering amplitude and energy spectrum of confined ultracold atoms are of fundamental importance for studies of ultracold atom physics. For many systems, one can efficiently calculate these quantities via the zero-range Huang-Yang pseudopotential (HYP), in which the interatomic interaction is characterized by the scattering length $a$. Furthermore, when the scattering length is dependent on the kinetic energy $\varepsilon_{\rm r}$ of two-atom relative motion, the results are applicable for a broad energy region. However, when the free Hamiltonian of atomic internal state does not commute with the inter-atomic interaction, or the center-of-mass (c.m.) motion is coupled to the relative motion, the generalization of this technique is still lacking. We solve this problem and construct a reasonable energy-dependent multi-channel HYP, which is characterized by a "scattering length operator" ${\hat a}_{\rm eff}$. Here ${\hat a}_{\rm eff}$ is an operator for atomic internal states and c.m. motion, and depends on both the total two-atom energy and the external field as well as the trapping parameter. The effects from the internal-state or c.m.-relative motion coupling can be self-consistently taken into account by ${\hat a}_{\rm eff}$. We further show a method based on the quantum defect theory, with which ${\hat a}_{\rm eff}$ can be analytically derived for systems with van der Waals inter-atomic interaction. To demonstrate our method, we calculate the spectrum of two ultracold fermionic alkaline-earth-like atoms confined in an optical lattice. By comparing our results with the recent experimental measurements for two Yb173 atoms and two Yb171 atoms, we calibrate the scattering lengths $a_{\pm}$ with respect to anti-symmetric and symmetric nuclear-spin states to be $a_{+}=2012(19)a_{0}$ and $a_{-}=193(4)a_{0}$ for Yb173, and $a_{+}=232(3)a_{0}$ and $a_{-}=372(1)a_{0}$ for Yb171.
description: 17 pages,6 figures
Introduzione al transindividuale
Creators: name: Balibar, Etienne
name: Morfino, Vittorio
Publisher: name: Università degli Studi di Milano
Year: 2015
Subjects: transindividuale,

description: Il testo che qui presentiamo riproduce l’Introduzione al volume miscellaneo Il transindividuale. Soggetti, relazioni, mutazioni, a cura di E. Balibar e V. Morfino, Mimesis, Milano 2014 (pp. 9-48).
description: Nóema, No 6-1 (2015): La materia
Kraken2 database for testing in nf-core pikavirus
Creators: name: Cordero, Guillermo Jorge Gorines
Publisher: name: Zenodo
Year: 2021

description: Kraken2 database created with only 4 genome assemblies, for testing purposes in the test profile - Homo sapiens (GCF_000001405.39), taxid: 9606 -Pseudomonas aeruginosa (GCF_000006765.1), taxid: 208964 -Saccharomyces cerevisiae (GCF_000146045.2), taxid: 559292 -Human alphaherpesvirus type 1 (GCF_000859985.2), taxid: 10298
Claw Finding Algorithms Using Quantum Walk
Creators: name: Tani, Seiichiro
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Complexity (cs.CC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The claw finding problem has been studied in terms of query complexity as one of the problems closely connected to cryptography. For given two functions, f and g, as an oracle which have domains of size N and M (N<=M), respectively, and the same range, the goal of the problem is to find x and y such that f(x)=g(y). This paper describes an optimal algorithm using quantum walk that solves this problem. Our algorithm can be generalized to find a claw of k functions for any constant integer k>1, where the domains of the functions may have different size.
description: 12 pages. Introduction revised. A reference added. Weak lower bound deleted
Magnetoresistance due to edge spin accumulation
Creators: name: Dyakonov, M. I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Because of spin-orbit interaction, an electrical current is accompanied by a spin current resulting in spin accumulation near the sample edges. Due again to spin-orbit interaction this causes a small decrease of the sample resistance. An applied magnetic field will destroy the edge spin polarization leading to a positive magnetoresistance. This effect provides means to study spin accumulation by electrical measurements. The origin and the general properties of the phenomenological equations describing coupling between charge and spin currents are also discussed.
description: 4 pages, 3 figures. Minor corrections corresponding to the published version
Radiotherapy using a laser proton accelerator
Creators: name: Murakami, Masao
name: Hishikawa, Yoshio
name: Miyajima, Satoshi
name: Okazaki, Yoshiko
name: Sutherland, Kenneth L.
name: Abe, Mitsuyuki
name: Bulanov, Sergei V.
name: Daido, Hiroyuki
name: Esirkepov, Timur Zh.
name: Koga, James
name: Yamagiwa, Mitsuru
name: Tajima, Toshiki
Publisher: name: arXiv
Year: 2008
Subjects: subject: Medical Physics (physics.med-ph)
subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Laser acceleration promises innovation in particle beam therapy of cancer where an ultra-compact accelerator system for cancer beam therapy can become affordable to a broad range of patients. This is not feasible without the introduction of a technology that is radically different from the conventional accelerator-based approach. The laser acceleration method provides many enhanced capabilities for the radiation oncologist. It reduces the overall system size and weight by more than one order of magnitude. The characteristics of the particle beams (protons) make them suitable for a class of therapy that might not be possible with the conventional accelerator, such as the ease for changing pulse intensity, the focus spread, the pinpointedness, and the dose delivery in general. A compact, uncluttered system allows a PET device to be located in the vicinity of the patient in concert with the compact gantry. The radiation oncologist may be able to irradiate a localized tumor by scanning with a pencil-like particle beam while ascertaining the actual dosage in the patient with an improved in-beam PET verification of auto-radioactivation induced by the beam therapy. This should yield an unprecedented flexibility in the feedback radiotherapy by the radiation oncologist. Laser accelerated radiotherapy has a unique niche in a current world of high energy accelerator using synchrotron or cyclotron.
description: 26 pages, 8 figures, 2 tables, 69 references. International Symposium on Laser-Driven Relativistic Plasmas Applied for Science, Industry and Medicine, Kyoto, Japan, 17-20 September (2007)
Spectral Relationships Between Kicked Harper and On-Resonance Double Kicked Rotor Operators
Creators: name: Lawton, Wayne
name: Mouritzen, Anders S.
name: Wang, Jiao
name: Gong, Jiangbin
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Kicked Harper operators and on-resonance double kicked rotor operators model quantum systems whose semiclassical limits exhibit chaotic dynamics. Recent computational studies indicate a striking resemblance between the spectrums of these operators. In this paper we apply C*-algebra methods to explain this resemblance. We show that each pair of corresponding operators belong to a common rotation C*-algebra B_α, prove that their spectrums are equal if αis irrational, and prove that the Hausdorff distance between their spectrums converges to zero as q increases if α= p/q with p and q coprime integers. Moreover, we show that corresponding operators in B_αare homomorphic images of mother operators in the universal rotation C*-algebra A_αthat are unitarily equivalent and hence have identical spectrums. These results extend analogous results for almost Mathieu operators. We also utilize the C*-algebraic framework to develop efficient algorithms to compute the spectrums of these mother operators for rational αand present preliminary numerical results that support the conjecture that their spectrums are Cantor sets if αis irrational. This conjecture for almost Mathieu operators, called the Ten Martini Problem, was recently proved after intensive efforts over several decades. This proof for the almost Mathieu operators utilized transfer matrix methods, which do not exist for the kicked operators. We outline a strategy, based on a special property of loop groups of semisimple Lie groups, to prove this conjecture for the kicked operators.
description: 26 pages, 8 figures
Joint Time and Power Allocation for 5G NR Unlicensed Systems
Creators: name: Bao, Haizhou
name: Huo, Yiming
name: Dong, Xiaodai
name: Huang, Chuanhe
Publisher: name: arXiv
Year: 2021
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The fifth-generation (5G) and beyond networks are designed to efficiently utilize the spectrum resources to meet various quality of service (QoS) requirements. The unlicensed frequency bands used by WiFi are mainly deployed for indoor applications and are not always fully occupied. The cellular industry has been working to enable cellular and WiFi coexistence. In particular, 5G New Radio in unlicensed channel spectrum (NR-U) supports the uplink and downlink transmission on the maximum channel occupation time (MCOT) duration. In this paper, we consider maximizing the total throughput of both downlink and uplink in NR-U by jointly optimizing the time and power allocation during MCOT while ensuring fair coexistence with WiFi. Fairness is guaranteed in two steps: 1) tuning the access related parameters of NR-U to achieve proportional fairness, and 2) including 3GPP fairness from the throughput perspective as a constraint in NR-U throughput maximization. Numerical analysis and simulation have demonstrated the superior performance of the proposed resource allocation algorithm compared to conventional deployment strategies.
description: 15 pages, 6 figures, to appear in IEEE Transactions on Wireless Communications
Generalized functions as sequence spaces with ultranorms
Creators: name: Hasler, Maximilian F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 46F30; 46A45; 46H05

description: We review our recent formulation of Colombeau type algebras as Hausdorff sequence spaces with ultranorms, defined by sequences of exponential weights. We extend previous results and give new perspectives related to echelon type spaces, possible generalisations, asymptotic algebras, concepts of association, and applications thereof.
A journey of exploration to the polar regions of a star: probing the solar poles and the heliosphere from high helio-latitude
Creators: name: Harra, Louise
name: Andretta, Vincenzo
name: Appourchaux, Thierry
name: Baudin, Frédéric
name: Bellot-Rubio, Luis
name: Birch, Aaron C.
name: Boumier, Patrick
name: Cameron, Robert H.
name: Carlsson, Matts
name: Corbard, Thierry
name: Davies, Jackie
name: Fazakerley, Andrew
name: Fineschi, Silvano
name: Finsterle, Wolfgang
name: Gizon, Laurent
name: Harrison, Richard
name: Hassler, Donald M.
name: Leibacher, John
name: Liewer, Paulett
name: MacDonald, Malcolm
name: Maksimovic, Milan
name: Murphy, Neil
name: Naletto, Giampiero
name: Nigro, Giuseppina
name: Owen, Christopher
name: Martínez-Pillet, Valentín
name: Rochus, Pierre
name: Romoli, Marco
name: Sekii, Takashi
name: Spadaro, Daniele
name: Veronig, Astrid
name: Schmutz, Werner
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A mission to view the solar poles from high helio-latitudes (above 60$^\circ$) will build on the experience of Solar Orbiter as well as a long heritage of successful solar missions and instrumentation (e.g. SOHO \cite{SOHO}, STEREO \cite{stereo}, Hinode \cite{Hinode}, SDO \cite{SDO}), but will focus for the first time on the solar poles, enabling scientific investigations that cannot be done by any other mission. One of the major mysteries of the Sun is the solar cycle. The activity cycle of the Sun drives the structure and behaviour of the heliosphere and is, of course, the driver of space weather. In addition, solar activity and variability provides fluctuating input into the Earth climate models, and these same physical processes are applicable to stellar systems hosting exoplanets. One of the main obstructions to understanding the solar cycle, and hence all solar activity, is our current lack of understanding of the polar regions. In this White Paper, submitted to the European Space Agency in response to the Voyage 2050 call, we describe a mission concept that aims to address this fundamental issue. In parallel, we recognise that viewing the Sun from above the polar regions enables further scientific advantages, beyond those related to the solar cycle, such as unique and powerful studies of coronal mass ejection processes, from a global perspective, and studies of coronal structure and activity in polar regions. Not only will these provide important scientific advances for fundamental stellar physics research, they will feed into our understanding of impacts on the Earth and other planets' space environment.
description: 29 pages, 9 figures, White paper for ESA Voyage 2050
title: Imaginaires, No. 22 (2019): How Popular Culture Travels
title: How Popular Culture Travels
titleType: AlternativeTitle
Creators: name: Imaginaires
Publisher: name: Imaginaires
Year: 2020

description: Cultural Exchanges between Ireland and the United States The necessity of examining international cultural transfers has become more and more pressing. The calls to denationalize history – US and Irish history – have been numerous and transatlantic, transnational, diasporic, interconnected or global approaches to history have flourished. Culture itself has become a privileged vantage point from which to assess the extent of the globalization process. Most often, however, the circulation of items of popular culture has been taken for granted or not been studied on its own terms. This volume is both ambitious and limited in its approach. It does not pretend to offer a new theory or methodology of intercultural transfers at the global level. The focus is narrowed to the circulation of popular culture between Ireland and the US. Our goal in this respect is to weave together a constantly shifting object of study and various and sometimes diverging streams of research: cultural history and the study of popular culture, the history of nations and global history, immigration, diaspora or ethnic studies and the study of circulating commercial products through music, images and more recently the internet. By taking into account the international context of cultural nation-building, the volume is an attempt to contribute to a renewed understanding of how the circulation of goods and people reached a momentum at the same time as states were engaged in an-going process of nation-building-deconstructing-and-redefining, in the 19th, 20th and early 21st centuries.
description: The Irish as Caribbean Slaves?...159-176 Leprechauns, Cute Cats and Tasty Treats...144-158 Sense of self, Sense of Place...130-143 "Ray Donovan": Irishness in American Popular Culture Today...119-129 Representing the Irish in the United States...103-118 Teenager in Love...93-102 From Tralee to Times Square...60-92 Watchmen on the Walls of Music Across the Atlantic...29-59 General Introduction...7-28
The ALTCRISS project on board the International Space Station
Creators: name: Casolino, M.
name: Altamura, F.
name: Minori, M.
name: Picozza, P.
name: Fuglesang, C.
name: Galper, A.
name: Popov, A.
name: Benghin, V.
name: Petrov, V. M.
name: Nagamatsu, A.
name: Berger, T.
name: Reitz, G.
name: Durante, M.
name: Pugliese, M.
name: Roca, V.
name: Cucinotta, L. Sihver F.
name: Semones, E.
name: Shavers, M.
name: Guarnieri, V.
name: Lobascio, C.
name: Castagnolo, D.
name: Fortezza, R.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Altcriss project aims to perform a long term survey of the radiation environment on board the International Space Station. Measurements are being performed with active and passive devices in different locations and orientations of the Russian segment of the station. The goal is to perform a detailed evaluation of the differences in particle fluence and nuclear composition due to different shielding material and attitude of the station. The Sileye-3/Alteino detector is used to identify nuclei up to Iron in the energy range above 60 MeV/n. Several passive dosimeters (TLDs, CR39) are also placed in the same location of Sileye-3 detector. Polyethylene shielding is periodically interposed in front of the detectors to evaluate the effectiveness of shielding on the nuclear component of the cosmic radiation. The project was submitted to ESA in reply to the AO in the Life and Physical Science of 2004 and data taking began in December 2005. Dosimeters and data cards are rotated every six months: up to now three launches of dosimeters and data cards have been performed and have been returned with the end of expedition 12 and 13.
description: Accepted for publication on Advances in Space Research http://dx.doi.org/10.1016/j.asr.2007.04.037
Study of Direct Photon plus Jet production in CMS Experiment at \sqrt{s}=14 TeV
Creators: name: Gupta, Pooja
name: Choudhary, B. C.
name: Chatterji, S.
name: Bhattacharya, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present simulation results of $γ$ + Jet analysis using CMS (Compact Muon Solenoid) Object-Oriented software at the Large Hadron Collider (LHC) center of mass energy $\sqrt{s}$=14 TeV. The study of direct photon production helps in validating the perturbative Quantum Chromodynamics (pQCD) and providing information on the gluon distribution in the nucleons. Direct photon processes also constitute a major background to several other Standard Model (SM) processes and signals of new physics. Thus these processes need to be understood precisely in the new energy regime. In this work, we have done a detailed study of the GEANT4 simulated $γ$ + jet events generated with Pythia, and the related background processes. Isolation cuts have been optimized for direct photon which improves the signal over background ratio by $\sim25%$ as compared to previous studies done in CMS. The inclusion of a large $Δϕ$ cut between the photon and the leading jet at $40^0$ in the analysis leads to a further increase of $\sim15%$ in S/B, thus giving an overall gain of $\sim42%$ in S/B ratio.
description: 20 Pages, 13 Figures. Accepted in European Journal of Physics C
Detection of the high energy component of Jovian electrons in Low Earth Orbit with the PAMELA experiment
Creators: name: Casolino, M.
name: De Simone, N.
name: Di Felice, V.
name: Picozza, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The PAMELA experiment is devoted to the study of cosmic rays in Low Earth Orbit with an apparatus optimized to perform a precise determination of the galactic antimatter component of c.r. It is constituted by a number of detectors built around a permanent magnet spectrometer. PAMELA was launched in space on June 15th 2006 on board the Russian Resurs-DK1 satellite for a mission duration of three years. The characteristics of the detectors, the long lifetime and the orbit of the satellite, will allow to address several aspects of cosmic-ray physics. In this work we discuss the observational capabilities of PAMELA to detect the electron component above 50 MeV. The magnetic spectrometer allows a detailed measurement of the energy spectrum of electrons of galactic and Jovian origin. Long term measurements and correlations with Earth-Jupiter 13 months synodic period will allow to separate these two contributions and to measure the primary electron Jovian component, dominant in the 50-70 MeV energy range. With this technique it will also be possible to study the contribution to the electron spectrum of Jovian e- reaccelerated up to 2 GeV at the Solar Wind Termination Shock.
description: On behalf of PAMELA collaboration. Accepted for publication on Advances in Space Research
Revisiting the parametrization of Equation of State of Dark Energy via SNIa Data
Creators: name: Liu, Dao-Jun
name: Li, Xin-Zhou
name: Hao, Jiangang
name: Jin, Xing-Hua
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper, we revisit the parameterizations of the equation of state of dark energy and point out that comparing merely the $χ^2$ of different fittings may not be optimal for choosing the "best" parametrization. Another figure of merit for evaluating different parametrizations based on the area of the $w(z) - z$ band is proposed. In light of the analysis of some two-parameter parameterizations and models based on available SNIa data, the area of $w(z)-z$ band seems to be a good figure of merit, especially in the situation that the value of $χ^2_{\rm min}$ for different parametrizations are very close. Therefore, we argue that both the area of the $w(z)-z$ band and $χ^2_{\rm min}$ should be synthetically considered for choosing a better parametrization of dark energy in the future experiments.
description: 7 pages, contains 5 figures and 2 tables, accepted for publication in MNRAS