cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Multiple steady-states in nonequilibrium quantum systems with electron-phonon interactions
Creators: name: Wilner, Eli. Y.
name: Wang, Haobin
name: Cohen, Guy
name: Thoss, Michael
name: Rabani, Eran
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The existence of more than one steady-state in a many-body quantum system driven out-of-equilibrium has been a matter of debate, both in the context of simple impurity models and in the case of inelastic tunneling channels. In this Letter, we combine a reduced density matrix formalism with the multilayer multiconfiguration time-dependent Hartree method to address this problem. This allows to obtain a converged numerical solution of the nonequilibrium dynamics. Considering a generic model for quantum transport through a quantum dot with electron-phonon interaction, we prove that a unique steady-state exists regardless of the initial electronic preparation of the quantum dot consistent with the converged numerical results. However, a bistability can be observed for different initial phonon preparations. The effects of the phonon frequency and strength of the electron-phonon couplings on the relaxation to steady-state and on the emergence of bistability is discussed.
title: Мультиморбидность как проблема приверженности к лечению и прогноза у пациентов с острым коронарным синдромом
title: Multimorbidity as Compliance to Treatment and Prognosis Problem in Patients With Acute Coronary Syndrome
Creators: name: Полтаранина, Виктория Анатольевна
name: Кашталап, Василий Васильевич
name: Воробьев, Антон Сергеевич
name: Урванцева, Ирина Александровна
Publisher: name: Сургутский государственный университет
Year: 2019

description: Цель – на основании анализа данных литературы отечественных и зарубежных авторов, а также клиниче-
ских рекомендаций изучить структуру мультиморбидной патологии с позиций повышения приверженности
к лечению пациентов с острыми формами ишемической болезни сердца. Материал и методы. Проведен ана-
лиз источников литературы в базах данных Scopus, PubMed, Lancet, КиберЛенинка и др. с глубиной поиска 15
лет. Результаты. Показана необходимость разработки шкал оценки мульти- и коморбидности для пациента
с острым коронарным синдромом с учетом региональных особенностей.
description: The aim of the study is to investigate the structure of multimorbid pathology under compliance to treatment
of patients with acute coronary heart disease, based on the data analysis of domestic and international authors
and clinical guidelines. Material and methods. Analysis of literature in databases: Scopus, PubMed, Lancet,
CyberLeninka, etc. over the last 15 years is made. Results. The necessity of rating scales development for estimation
of multimorbidity and comorbidity in patients with acute coronary syndrome accounting their regional features is
shown.
SELECTIVE PREDATION DIFFERENTIALLY MODULATES ECOLOGICAL AND EVOLUTIONARY DISEASE DYNAMICS
Creators: name: Gutierrez, Stephanie O
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Host-parasite interactions
Evolutionary ecology
Life histories

description: Predators and parasites are critical, interconnected members of the community and have the potential to influence host populations. Predators, in particular, can have direct and indirect impacts on disease dynamics. By removing hosts and their parasites, predators alter both host and parasite populations and ultimately shape disease transmission. Our ability to accurately predict disease dynamics requires understanding the ecological effects of predation on prey and host densities and its role in the coevolution of host resistance and parasite virulence. While the impact of predators on disease dynamics has received considerable attention, research has focused on selective predation on infected prey. There is, however, substantial evidence that some predators avoid infected prey, preferentially attacking uninfected individuals. Such different strategies of prey selectivity by predators modulate host-parasite interactions, changing the fitness payoffs both for hosts and their parasites. I use empirical results and theoretical predictions as a framework to discuss the mechanisms by which predation for infected versus uninfected individuals can affect disease dynamics. First, by integrating hypotheses from behavioral ecology and disease ecology, I outlined novel perspectives that complement the prevailing view of selective predation of infected individuals (Chapter 1). Then, exploring short-term ecological outcomes and long-term host-parasite coevolution, I investigated patterns of Daphnia dentifera host population densities and host susceptibility over several generations under different types of predation pressure, including selective predation on infected and uninfected individuals (Chapter 2). Finally, building on the results of this research, I developed a high school project-based lesson plan that facilitates the instruction of the nature of science, implementing on-going ecological research in activities to improve student learning based on a constructivist approach to learning (Chapter 3). Together this research highlights the differential ecological and evolutionary outcomes of host-parasite interactions under varying community contexts.
IEEE 802.15.4 transceiver for the 868/915 MHz band using Software Defined Radio
Creators: name: Zitouni, Rafik
name: Ataman, Stefan
name: Mathian, Marie
name: George, Laurent
Publisher: name: arXiv
Year: 2013
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: This paper reports an implementation of the PHY specifications of the IEEE 802.15.4 standard for the frequency band 868 915 MHz on a Software Defined Radio (SDR) platform. This standard is defined for low power, low data rate and low cost wireless networks. These specifications are used by the Zigbee technology for various applications such as home automation, industry monitoring or medical surveillance. Several hardware PHY 868/915 MHz band IEEE 802.15.4 transceiver implementations have been already reported on ASIC and FPG [1] [2]. SDR offers one possibility to realize a transceiver with high flexibility and reconfigurability [3]. The whole transmitter and receiver chain has been defined in software using the GNU Radio software project [4] and the USRP (Universal Software Radio Peripheral) platform from Ettus Research [5]. Two new blocks have been added to the GNU Radio project, one for the Direct Sequence Spread Spectrum and the second for the reconstruction of the packets. The experimentations have been performed in a noisy environment and the PER, BER and SNR have been computed. The obtained results are coherent with what can be expected from the theory.
description: 6 pages
Data Leak Aware Crowdsourcing in Social Network
Creators: name: Amor, Iheb Ben
name: Bougetteya, Athman
name: Ouziri, Mourad
name: Benbernou, Salima
name: Nadif, Mohamed
Publisher: name: arXiv
Year: 2013
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Harnessing human computation for solving complex problems call spawns the issue of finding the unknown competitive group of solvers. In this paper, we propose an approach called Friendlysourcing to build up teams from social network answering a business call, all the while avoiding partial solution disclosure to competitive groups. The contributions of this paper include (i) a clustering based approach for discovering collaborative and competitive team in social network (ii) a Markov-chain based algorithm for discovering implicit interactions in the social network.
Assessment of renal sympathetic control using invasive pressure and flow velocity measurements in humans - Supplemental Material
Creators: name: Collard, Didier
Publisher: name: figshare
Year: 2023
Subjects: Nephrology and urology

description: Assessment of renal sympathetic control using invasive pressure and flow velocity measurements in humans - Supplemental material
 Supplementary figure 1: Schematic overview of the study protocol. Supplemental figure 2: Differences in renal perfusion pressure and Pglom, between baseline, exercise, resting and hyperemia. Supplemental table 1: Patient characteristics stratified to lower and higher handgrip response after median split on relative mininal flow
Quantum states of muons in fluorides
Creators: name: Möller, J. S.
name: Ceresoli, D.
name: Lancaster, T.
name: Marzari, N.
name: Blundell, S. J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Muon-spin relaxation (μSR) is a sensitive probe of magnetism, but its utility can be severely limited by the lack of knowledge of the muon implantation site and the extent to which the muon perturbs its host. We demonstrate systematically that these problems can be addressed accurately using electronic-structure calculations. We show that diamagnetic muons introduce significant short-ranged distortions in ionic insulators that would lead to systematic errors on magnetic moments determined by μSR, and quantify these. The F--μ--F complex formed by muons in many fluorides can be understood as an exotic molecule-in-a-crystal defect with a zero-point energy larger than that of any naturally-occurring triatomic molecule.
description: 9 pages, 5 figures
Phase Diagram for Magnon Condensate in Yttrium Iron Garnet Film
Creators: name: Li, Fuxiang
name: Saslow, W. M.
name: Pokrovsky, V. L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Recently, magnons, which are quasiparticles describing the collective motion of spins, were found to undergo Bose-Einstein condensation (BEC) at room temperature in films of Yttrium Iron Garnet (YIG). Unlike other quasiparticle BEC systems, this system has a spectrum with two degenerate minima, which makes it possible for the system to have two condensates in momentum space. Recent Brillouin Light scattering studies for a microwave-pumped YIG film of thickness d=5 $μ$m and field H=1 kOe find a low-contrast interference pattern at the characteristic wavevector $Q$ of the magnon energy minimum. In this report, we show that this modulation pattern can be quantitatively explained as due to non-symmetric but coherent Bose-Einstein condensation of magnons into the two energy minima. Our theory predicts a transition from a high-contrast symmetric phase to a low-contrast non-symmetric phase on varying the $d$ and $H$, and a new type of collective oscillations.
description: 6 figures. Accepted by Nature Scientific Reports
Two-Fluid Dark Energy Models in Bianchi Type-III Universe with Variable Deceleration Parameter
Creators: name: Amirhashchi, Hassan
name: Pradhan, Anirudh
name: Jaiswal, Rekha
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Some new exact solutions of Einstein's field equations have come forth within the scope of a spatially homogeneous and anisotropic Bianchi type-III space-time filled with barotropic fluid and dark energy by considering a variable deceleration parameter. We consider the case when the dark energy is minimally coupled to the perfect fluid as well as direct interaction with it. Under the suitable condition, the anisotropic models approach to isotropic scenario. We also find that during the evolution of the universe, the equation of state (EoS) for dark energy $ω^{(de)}$, in both cases, tends to -1 (cosmological constant, $ω^{(de)} = -1$), by displaying various patterns as time increases, which is consistent with recent observations. The cosmic jerk parameter in our derived models are in good agreement with the recent data of astrophysical observations under appropriate condition. It is observed that the universe starts from an asymptotic Einstein static era and reaches to the $Λ$CDM model. So from recently developed Statefinder parameters, the behavior of different stages of the universe has been studied. The physical and geometric properties of cosmological models are also discussed.
description: 16 pages, 7 figures
Gravito-electromagnetic resonances in Minkowski space
Creators: name: Kouretsis, Alexandros P.
name: Tsagas, Christos G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We consider the interaction between gravitational and electromagnetic radiation propagating on a Minkowski background and look into the effects of the former upon the latter. Not surprisingly, the coupling between these two sources leads to gravitationally driven electromagnetic waves. At the second perturbative level, the driving force appears as the superposition of two waves, the properties of which are decided by the initial conditions. We find that the Weyl-Maxwell interaction typically leads to electromagnetic beat-like signals and, in some cases, to the resonant amplification of the driven electromagnetic wave. For physically reasonable initial conditions, we show that these resonances imply a linear (in time) growth for the amplitude of the electromagnetic signal, with the overall amplification also depending on the strength of the driving gravity wave. Finally, we provide order-of-magnitude estimates of the achieved amplification by applying our analysis to astrophysical environments where both gravitational and electromagnetic waves are expected to coexist.
description: Typos corrected. Published version
title: Relocating Artists at Risk in Latin America (Summary Document)
Creators: name: Cuny, Laurence
Publisher: name: ifa (Institut für Auslandsbeziehungen e.V.)
Year: 2023

description: This brief summarises key findings and recommendations of a report that maps existing temporary relocation pro­grammes for artists and cultural work­ers based in Latin American countries. The report investigates the prerequis­ites for partnerships between arts insti­tutions and human rights organisations as a means to better protect artists at risk and to promote artistic freedom. The human rights and the arts sectors approach these aims from their differ­ent perspectives, with different termi­nology and different focuses. The study calls upon these two sectors to develop synergies in their strategies to better meet the needs of artists at risk in Latin American regional contexts in all their diversity.
description: Martin Roth-Initiative Publication; 2021
Transport Properties of Topological Insulators Films and Nanowires
Creators: name: Liu, Yi
name: Ma, Zheng
name: Zhao, Yanfei
name: Singh, Meenakshi
name: Wang, Jian
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The last several years have witnessed the rapid developments in the study and understanding of topological insulators. In this review, after a brief summary of the history of topological insulators, we focus on the recent progress made in transport experiments on topological insulator films and nanowires. Some quantum phenomena, including the weak antilocalization, the Aharonov Bohm effect and the Shubnikov de Haas oscillations, observed in these nanostructures are described. In addition, the electronic transport evidence of the superconducting proximity effect as well as an anomalous resistance enhancement in topological insulator/superconductor hybrid structures is included.
Tradurre: una professione o un’attività per tutti?
Creators: name: De Camillis, Flavia
Publisher: name: Eurac Research
Year: 2022

description: Quotidiniamente ci imbattiamo nell'attività di traduzione, specialmente nei contesti multilingui e questo non accade solo a chi traduce professionalmente. Sebbene ci possano essere differenze sostanziali tra una traduzione professionale e una svolta da un non professionista, tradurre resterà sempre un'attività trasversale a molti ambiti della vita umana.
Fidelity, Rosen-Zener Dynamics, Entropy and Decoherence in one dimensional hard-core bosonic systems
Creators: name: Roy, Sthitadhi
name: Nag, Tanay
name: Dutta, Amit
Publisher: name: arXiv
Year: 2012
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the non-equilibrium dynamics of a one-dimensional system of hard core bosons (HCBs) in the presence of an onsite potential (with an alternating sign between the odd and even sites) which shows a quantum phase transition (QPT) from the superfluid (SF) phase to the so-called "Mott Insulator" (MI) phase. The ground state quantum fidelity shows a sharp dip at the quantum critical point (QCP) while the fidelity susceptibility shows a divergence right there with its scaling given in terms of the correlation length exponent of the QPT. We then study the evolution of this bosonic system following a quench in which the magnitude of the alternating potential is changed starting from zero (the SF phase) to a non-zero value (the MI phase) according to a half Rosen Zener (HRZ) scheme or brought back to the initial value following a full Rosen Zener (FRZ) scheme. The local von Neumann entropy density is calculated in the final MI phase (following the HRZ quench) and is found to be less than the equilibrium value ($\log 2$) due to the defects generated in the final state as a result of the quenching starting from the QCP of the system. We also briefly dwell on the FRZ quenching scheme in which the system is finally in the SF phase through the intermediate MI phase and calculate the reduction in the supercurrent and the non-zero value of the residual local entropy density in the final state. Finally, the loss of coherence of a qubit (globally and weekly coupled to the HCB system) which is initially in a pure state is investigated by calculating the time-dependence of the decoherence factor when the HCB chain evolves under a HRZ scheme starting from the SF phase. This result is compared with that of the sudden quench limit of the half Rosen-Zener scheme where an exact analytical form of the decoherence factor can be derived.
description: To appear in European Physical Journal B
INVESTMENT VALUATION AND PORTFOLIO ANALYSIS OF SELECTED BANKING COMPANIES IN INDIA
Creators: name: Dr. Pooja Kumari
name: Dr. K. Balanaga Gurunathan
name: Dr. R. Vennila
name: Dr. Sudha B. S
name: Dr. S. Sivasankari
Publisher: name: Zenodo
Year: 2024
Subjects: Banking Industry, Portfolio Returns, Investment Valuation.

description: Abstract

The banking industry has been the most rewarding to invest in. The fact that many banks report double-digit returns on equity makes it one of the most profitable sectors as well. The stocks of banks can be a wonderful method to diversify the portfolio because of their significant economic impact. The industry is one of the safest and most reliable to invest in. For a very long time, it has been a significant component of the Indian economy, and it will probably remain so for a very long time. In the Indian banking industry, there are many promising stocks, but not all of them make for excellent investments. In India, the banking industry has changed substantially throughout time. Before private sector and new generation banks were granted to enter and compete with them, public sector banks predominated this sector. The Indian Banking sector has experienced remarkable growth and It has actually had the world’s fastest growth. Several elements contributed to the expansion of the Indian banking industry. The most significant factor is that Indian banks may now compete with major global financial organisations. This is due to the fact that many of the banks have improved since they were privatised in 1991 in terms of efficiency and streamlining. The rising demand for loans from both enterprises and individuals is another factor contributing to the success of Indian banks. Both economic expansion and the low interest rates that banks charge on their loans are accountable for this. Investors' active search for strong stocks to invest in at the present is not unexpected given that it seems like everyone wants to buy some great stocks before they rise even higher than they already have. Based on all these facts, this study made an attempt to study the significant of Investment valuation and portfolio analysis in Banking sector.
Modification of emission properties of ZnO layers due to plasmonic near-field coupling to Ag nanoislands
Creators: name: Papierska, Joanna
name: Witkowski, Bartłomiej S.
name: Derkachova, Anastasiya
name: Korona, Krzysztof P.
name: Binder, Johannes
name: Gałkowski, Krzysztof
name: Wachnicki, Łukasz
name: Godlewski, Marek
name: Dietl, Tomasz
name: Suffczyński, Jan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A simple fabrication method of Ag nanoislands on ZnO films is presented. Continuous wave and time-resolved photoluminescence and transmission are employed to investigate modifications of visible and UV emissions of ZnO brought about by coupling to localized surface plasmons residing on Ag nanoislands. The size of the nanoislands, determining their absorption and scattering efficiencies, is found to be an important factor governing plasmonic modification of optical response of ZnO films. The presence of the Ag nanoislands of appropriate dimensions causes a strong (threefold) increase in emission intensity and up to 1.5 times faster recombination. The experimental results are successfully described by model calculations within the Mie theory.
description: 14 pages, 5 figures
An analysis of the process through which pupils become classified as 'maladjusted' in the education system and consideration of the implications there of.
Creators: name: Mongon, Denis
Publisher: name: London South Bank University
Year: 1984

description: This study concerns the processes by which pupils were 'ascertain ed as maladjusted' before the implementation of the 1981 Education Act. An historical review defines the subject and two main themes: the continual dominance of a 'medical model' and the fluctuating pre-eminence of different professional groups. The study is then linked to the Sociology of Education. Weber's typology of ‘class, status and power' is selected to 'catalogue' groups and introduce other sociological perspectives. The research methodology comprises: 1) Examining the referral papers of 163 ascertained pupils, 2) Interviewing a senior staff member at a sample of 15 schools identified in (1), 3) Using relevant literature to support the analysis of (1) arid (2:)", Personal data, referral rationales from the documents, interview responses to questions about that data and answers concerning institutional reactions are all reported in detail. These are then analysed with associated material under four headings: 1) professional values, the most influential being those of teachers who initiate referrals and on whose accounts other professionals rely. Strongly influenced by notions of "control' and 'remediability' teachers construct an ‘ideal pupil’. The characteristics of referred pupils are those felt to be furthest from the ‘ideal'. 2) the ecology of maladjustment, showing how conflict, stratification and a variety of institutional or administrative arrangements affect rates of referral. 3) social class, using a variety of home factors and abandoning individual deficit, theories in favour of a sociological explanation incorporating poverty and alienation. 4) gender and ethnicity, described as 'status' factors creating particular referral rates within the major influences of social class. Factors. Despite changes in law and practice the strength of professional interests and the relative powerlessness cf pupils and parents mean that the referral of such pupils under some description to some form of special provision is likely to persist.
The peculiar Raychaudhuri equation
Creators: name: Tsagas, Christos G.
name: Kadiltzoglou, Miltiadis I.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Peculiar motions are commonplace in the universe. Our local group of galaxies, for example, drifts relative to the Hubble flow at about 600 km/sec. Such bulk flows are believed to fade away as we move on to progressively larger scales. Recently, however, there have been reports of peculiar motions larger and faster than typically expected. If these claims are correct, the role of peculiar flows in shaping the kinematics of our universe has been probably underestimated. Here, we use general relativistic techniques to analyse the average kinematics of large-scale bulk motions and compute the nonlinear Raychaudhuri equation of such flows. In doing so, we introduce two families of observers. One at rest with the Hubble expansion and another following the peculiar motion. We first derive the fully nonlinear expressions of the "peculiar" Raychaudhuri equation in both frames and identify a range of relative motion effects. Linearised around a Friedmann universe with pressureless dust, the full equations reduce to a simple relation with no explicit contribution from the matter component of the universe. Using cosmological perturbation theory, we obtain a scale-dependent formula, which also incorporates the effects of universe's inhomogeneity and anisotropy. When the latter are secondary, the peculiar Raychaudhuri equation can be solved analytically. Also, combining the resulting expression with data from recent peculiar-velocity surveys, we estimate the relative deceleration/acceleration rates of such bulk motions.
description: Typos corrected, references added. Published version
Pronomi per le persone non-binarie – come si può dire “they/them” in italiano?
Creators: name: Hopkins, Dallas
Publisher: name: Eurac Research
Year: 2022

description: I pronomi neutri sono ormai molto diffusi nella lingua inglese e il loro utilizzo continua ad aumentare. Se si vuole adottare un linguaggio neutrale anche nella lingua italiana, è necessario anzitutto analizzare la struttura e le limitazioni della lingua stessa.
Josephson current through a quantum dot coupled to a molecular magnet
Creators: name: Stadler, P.
name: Holmqvist, C.
name: Belzig, W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Josephson currents are carried by sharp Andreev states within the superconducting energy gap. We theoretically study the electronic transport of a magnetically tunable nanoscale junction consisting of a quantum dot connected to two superconducting leads and coupled to the spin of a molecular magnet. The exchange interaction between the molecular magnet and the quantum dot modifies the Andreev states due to a spin-dependent renormalization of the quantum dot's energy level and the induction of spin-flips. A magnetic field applied to the central region of the quantum dot and the molecular magnet further tunes the Josephson current and starts a precession of the molecular magnet's spin. We use a non-equilibrium Green's function approach to evaluate the transport properties of the junction. Our calculations reveal that the energy level of the dot, the magnetic field and the exchange interaction between the molecular magnet and the electrons occupying the energy level of the quantum dot can trigger transitions from a 0 to a $π$ state of the Josephson junction. The redistribution of the occupied states induced by the magnetic field strongly modifies the current-phase relation. The critical current exhibits a sharp increase as a function of either the energy level of the dot, the magnetic field or the exchange interaction.
description: 10 pages, 7 figures
Red Giant evolution and specific problems
Creators: name: Bressan, Alessandro
name: Marigo, Paola
name: Girardi, Leo
name: Nanni, Ambra
name: Rubele, Stefano
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In spite of the great effort made in the last decades to improve our understanding of stellar evolution, significant uncertainties still remain due to our poor knowledge of some complex physical processes that still require an empirical calibration, such as the efficiency of convective heat transport and interior mixing. Here we will review the impact of these uncertainties on the evolution of red giant stars.
description: Presented at the 40th Li\`ege International Astrophysical Colloquium "Ageing low mass stars: from red giants to white dwarfs". Li\`ege, July 9-13 2012
Ponera elisae Forel 1891, nov. spec.
Creators: name: Forel, A.
Publisher: name: L'Imprimerie Nationale
Year: 1891
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Ponera
Ponera elisae

description: PONERA ELISAE, nov. spec.
[Pl. V, fig. 10 et 10a].
Longueur 3,7 à 4,3 mill. Très voisine à première vue des P. sennaarensis et luteipes, dont un examen attentif la sépare pourtant très nettement.
Mandibules très longues, très étroites, avec un bord terminal presque deux fois long comme le bord interne et muni d'environ douze dents subegales. Elles sont lisses, luisantes, sans sillon à l'extérieur de la base.
Fossette antennaire assez profonde. Epistome caréné; son bord antérieur est avancé en triangle et subacuminé au milieu (ce caractère avait été attribué par Mayr au genre Bothroponera; nous le trouvons ici chez une vraie Ponera, tandis qu'il fait défaut chez les Bothroponera de Madagascar). Tête rectangulaire, plus longue que large, à côtés à peine un peu convexes, parallèles. Yeux très distincts, situés au quart antérieur des cô- tés de la tête, composés de vinq-cinq à vingt-huit facettes. Premier article du funicule des antennes un peu plus long seulement que le second.
, Pronotum assez étroit, sans trace d'épaules et nullement subbordé devant(ce qui la distingue aussi des P. luteipes et sennaarensis). La partie postérieure du pronotum et le mésonotum sont à peine voûtés longitudinalement. Suture pro-mésonotale très distincte. Suture méso-métanotale très profonde. Le mésonotum est élevé en marche d'escalier au-dessus de la face basale assez étroite du métanotum qui est presque rectiligne (à peine convexe) longitudinalement. Face déclive du métanotum élargie, subconcave et subbordée, plus longue que la face basale dont elle est séparée par une courbe forte et assez courte. Ecaille fort mince, haute, arrondie, convexe devant de droite à gauche, concave derrière, plus mince que chez la P. sennaarensis. Sous le pédicule, une forte dent comprimee, triangulaire, recourbée en arrière. L'abdomen est à peine ré- tréci derrière son premier segment qui est aussi large que le second.
Epistome lisse et luisant. Tête finement et abondamment ponctuée, assez luisante. Le reste du corps, les pattes et les scapes luisants, faiblement ponctués (ponctuation très fine et espacée sur l'abdomen, plus effacée et très espacée sur le thorax).
Tout le corps, les pattes et les antennes couverts d'une pubescence assez abondante, assez longue, jaunâtre, qui ne cache pas la sculpture, mais la rend un peu difficile à voir sur la tête. Des poils obliques et dresses répandus un peu partout font passage à cette pubescence; sur les scapes et les tibias, il y en a peu.
Varie d'un brun roussâtre à un roux jaunâtre; dessus du corps et de la tête un peu plus foncé que le dessous.
Forêt d'Andrangoloakâ (M. Sikora).
description: Published as part of Forel, A., 1891, Histoire naturelle des Hymenopteres. Deuxieme partie: Les Formicides., pp. 1-231 in Histoire Physique, Naturelle et Politique de Madagascar., Paris :L'Imprimerie Nationale on pages 221-222, DOI: 10.5281/zenodo.9896
title: Эффективность лечения псориатических ониходистрофий методом воздействия локальной фотохимиотерапии
title: Efficiency of Treatment of Psoriatic Onychodystrophy by Method of Local Photochemotherapy Exposure
Creators: name: Баранова, Ульяна Александровна
Publisher: name: Сургутский государственный университет
Year: 2019

description: Цель – оценить эффективность лечения псориатических ониходистрофий с применением локальной фото-
химиотерапии в сочетании с наружным фотосенсибилизатором. Материал и методы. В исследовании приняли
участие 34 пациента с диагнозом «псориаз, распространенная папулезно-бляшечная форма, прогрессирующая
стадия». Из них псориатическая ониходистрофия наблюдалась у 23 мужчин (67,7 %) и 11 женщин (32,3 %). В за-
висимости от тяжести проявления ониходистрофии пациенты были разделены на 3 группы. Проанализирована
эффективность лечения патологии методом фотохимиотерапии. Результаты. Представлены результаты симпто-
матического метода лечения псориатических ониходистрофий с помощью наружного локального применения
фотохимиотерапии без таблетированного или внутривенного приема лекарственных средств, не имеющего
противопоказаний и реабилитации. В результате проведенной терапии выявлены клинические результаты раз-
ной степени улучшения различных видов ониходистрофии.
description: The aim of the study is to evaluate the effectiveness of the psoriatic onychodystrophies treatment using local
photochemotherapy, in combination with an external photosensitizer. Material and methods. The study included
34 patients with a diagnosis of psoriasis in a common plaque form and advanced stage. Psoriatic onychodystrophy
was observed in 23 male patients (67.7 %) and 11 women (32.3 %). The patients were divided into 3 groups
depending on the severity of onychodystrophy. The treatment efficacy of the pathology with photochemotherapy
was analyzed. Results. The results of symptomatic treatment using local photochemotherapy without oral or
intravenous drug administration are presented. This type of treatment is medically fit and requires no aftercare. As
a result, clinical outcomes of varying degrees of improvement of different onychodystrophies are obtained.
The social integration of high-achieving students in Germany
Creators: name: Jansen, Malte
name: Neuendorf, Claudia
Publisher: name: Open Science Framework
Year: 2025
Subjects: subject: Educational Psychology
subject: Gifted Education
subject: Social and Behavioral Sciences
subject: Social Psychology
subject: Psychology
subject: FOS: Psychology
subject: Education
subject: high-achieving students
subject: social integration

description: This is a preregistration for a project on the social integration of high-achieving students in Germany.
Metric Description of Defects in Amorphous Materials
Creators: name: Kupferman, Raz
name: Moshe, Michael
name: Solomon, Jake P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 53A15, 53Z05, 58K10

description: Classical elasticity is concerned with bodies that can be modeled as smooth manifolds endowed with a reference metric that represents local equilibrium distances between neighboring material elements. The elastic energy associated with a configuration of a body in classical elasticity is the sum of local contributions that arise from a discrepancy between the actual metric and the reference metric. In contrast, the modeling of defects in solids has traditionally involved extra structure on the material manifold, notably torsion to quantify the density of dislocations and non-metricity to represent the density of point defects. We show that all the classical defects can be described within the framework of classical elasticity using tensor fields that only assume a metric structure. Specifically, bodies with singular defects can be viewed as affine manifolds; both disclinations and dislocations are captured by the monodromy that maps curves that surround the loci of the defects into affine transformations. Finally, we show that two dimensional defects with trivial monodromy are purely local in the sense that if we remove from the manifold a compact set that contains the locus of the defect, the punctured manifold can be isometrically embedded in Euclidean space.
description: 48 pages, 13 figures, revised introduction, added details, fixed minor errors
BUSCO results for two versions of the Pecten Maximus genome assmbly
Creators: name: Jing, Liu
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: The BUSCO evaluation were performed both on the genome assembly and the annotation for two versions of Pecten Maximus genome assmbly. One is the Gigascience version, and the other is Molluscdb version.
A new approach to microscopic modeling of a hole transfer in heteropolymer DNA
Creators: name: Shigaev, A. S.
name: Ponomarev, O. A.
name: Lakhno, V. D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Thermal oscillations of base pairs in the Peyrard-Bishop-Holstein model are simulated by stochastic fluctuations of base overlap integrals. Numerical investigation of the model is carried out for a hole transfer in $G_1A_2G_3G_4$ sequence which was previously studied experimentally by F. Lewis et al. A hole migration between $G_1$ and $G_3G_4$ is determined by the matrix elements of the charge transition, but presence and amplitude of their stochastic fluctuations proved to play a key role in reproduction of the experimental kinetics. Good agreement with the experimental data was obtained for a wide range of the model parameters' combinations.
description: 14 pages, 1 figure, 1 table
Trimaximal-Cabibbo neutrino mixing: A parametrization in terms of deviations from tri-bimaximal mixing
Creators: name: Hu, Bo
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we study a parametrized description of neutrino mixing from a phenomenological point of view. We concentrate on the parametrization in terms of higher order corrections to the leading order mixing matrix. A method to describe subleading contributions and its applications to tri-bimaximal mixing are discussed. We show that mixing matrices similar to tri-bimaximal-Cabibbo mixing can be obtained by straightforward choices of parameters. To achieve better agreement with the experimental data without increasing the number of free parameters, we impose a simple phenomenological relation from which a trimaximal-like mixing matrix, parametrized by U_{e3} = sinθ_{13} e^{-i φ}, can be derived straightforwardly without imposing additional requirements. It can describe the current global fit to three-neutrino mixing with good accuracy. Its theoretical explanation and phenomenological applications are discussed briefly.
description: v3: 16 pages, minor changes
title: Эффективность вакцинации против пневмококковой инфекции у детей раннего возраста города Сургута
title: Vaccination Efficacy Against Pneumococcal Infection in Children of Early Age of the Surgut City
Creators: name: Болотская, Лариса Алексеевна
name: Тургунова, Мукарам Ахмадалиевна
Publisher: name: Сургутский государственный университет
Year: 2019

description: Цель – оценить современное состояние заболеваемости пневмониями и отитами детей, проживающих
в г. Сургуте, с учетом знаний о пневмококковой инфекции и вакцинации с использованием пневмококковых вак-
цин. Материал и методы. Проанализированы более 35 статей, в том числе из базы данных eLIBRARY.RU, об ис-
пользовании пневмококковых вакцин в Российской Федерации, в частности в Ханты-Мансийском автономном
округе – Югре. На основании статистических отчетов Федеральной службы государственной статистики прове-
ден сравнительный анализ привитости детей младшего возраста и их заболеваемости острыми пневмониями
и средними отитами в г. Сургуте за 2015–2017 годы. Результаты. На фоне активной вакцинации против пнев-
мококковой инфекции заболеваемость пневмониями у детей в 2016 г. снизилась до 3,4, а за 2017 год – до 2,2 на
1 000 детей соответствующего возраста по сравнению с 2015 г.
description: The aim of the study is to evaluate the current state of the incidence of pneumonia and otitis in children
living in the city of Surgut. The study is done in the context of awareness about pneumococcal infection and
pneumococcal vaccination. Material and methods. The practice guidelines of pneumococcal vaccines usage
in the Russian Federation and the Khanty-Mansi Autonomous Okrug – Ugra are analyzed. More than 35 articles
from the eLIBRARY.RU database are viewed. Based on statistical materials of the Russian Federal State Statistics
Service, a statistical analysis of childhood vaccination and incidence of acute pneumonia and otitis media in
Surgut for 2015–2017 is carried out. Results. During active vaccination against pneumococcal infection, the
incidence of pneumonia in children in 2016 decreased to 3.4, and in 2017 this indicator was 2.2 per 1000 children
with respect to 2015.
title: Трансформация территориального общественного самоуправления в условиях централизации власти
title: Territorial Self-governments Transformation under Conditions of Power Concentration
Creators: name: Рой, Олег Михайлович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: Учрежденный более 20 лет назад институт территориального общественного само-управления в последнее время переживает кризис. И представители власти, и граждане считают нецелесообразным дальнейшее существование этого института, поскольку он превратился в инструмент манипуляций со стороны отдельных политических сил. Вследствие внесенных в 2014 году поправок в ФЗ-131 «Об общих принципах организации местного самоуправления», направленных на централизацию муниципального управления в России, роль территориально-го общественного самоуправления существенно изменилась. В статье раскрыты современные тенденции развития территориального общественного самоуправления, сформулированы его основные проблемы и определены перспективы его развития на ближайшие годы.
description: The territorial public self-government was founded more than 20 years ago. It is experiencing a crisis lately. Both representatives of the authorities and citizens consider the further existence of this institution to be inexpedient since it turned into an instrument of manipulation by certain political forces. Due to amendments made in 2014 to FL-131 “On General Principles of the Organization of Local Self-Government” aimed at the concentration of the municipal government in Russia, the role of the territorial public self-government is substantially changing. The article reveals the current trends in the territorial public self-government development, describes its main problems and outlines the possibilities for its development in the next few years.
Outflow forces of low mass embedded objects in Ophiuchus: a quantitative comparison of analysis methods
Creators: name: van der Marel, Nienke
name: Kristensen, Lars E.
name: Visser, Ruud
name: Mottram, Joseph C.
name: Yıldız, Umut A.
name: van Dishoeck, Ewine F.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The outflow force of molecular bipolar outflows is a key parameter in theories of young stellar feedback on their surroundings. The focus of many outflow studies is the correlation between the outflow force, bolometric luminosity and envelope mass. However, it is difficult to combine the results of different studies in large evolutionary plots over many orders of magnitude due to the range of data quality, analysis methods and corrections for observational effects such as opacity and inclination. We aim to determine the outflow force for a sample of low luminosity embedded sources. We will quantify the influence of the analysis method and the assumptions entering the calculation of the outflow force. We use the James Clerk Maxwell Telescope to map 12CO J=3-2 over 2'x2' regions around 16 Class I sources of a well-defined sample in Ophiuchus at 15" resolution. The outflow force is then calculated using seven different methods differing e.g. in the use of intensity-weighted emission and correction factors for inclination. The results from the analysis methods differ from each other by up to a factor of 6, whereas observational properties and choices in the analysis procedure affect the outflow force by up to a factor of 4. For the sample of Class I objects, bipolar outflows are detected around 13 sources including 5 new detections, where the three non-detections are confused by nearby outflows from other sources. When combining outflow forces from different studies, a scatter by up to a factor of 5 can be expected. Although the true outflow force remains unknown, the separation method (separate calculation of dynamical time and momentum) is least affected by the uncertain observational parameters. The correlations between outflow force, bolometric luminosity and envelope mass are further confirmed down to low luminosity sources.
description: 24 pages, 13 figures, Accepted by A&A
title: Reubicación de Artistas en Riesgo en América Latina (Informe Resumido)
title: Relocating Artists at Risk in Latin America (Summary Document)
Creators: name: Cuny, Laurence
Publisher: name: ifa (Institut für Auslandsbeziehungen e.V.)
Year: 2023

description: Este documento sintetiza las princi­pales conclusiones y recomendaciones de un estudio y cartografía de los pro­gramas de reubicación temporal para artistas y trabajadores culturales en América Latina. El estudio examina los elementos necesarios para impulsar colaboraciones entre las instituciones artísticas y las organizaciones de dere­chos humanos con el fin de brindar una mayor protección a artistas en riesgo y promover la libertad artística y de crea­ción. El sector de los derechos humanos y de las artes abordan estos temas desde diferentes perspectivas, con diferente terminología y diferentes enfoques. El estudio invita a estos dos sectores a buscar sinergías en sus estrategias para atender mejor las necesidades de las y los artistas en riesgo tanto a nivel regio­nal como a nivel de cada país en toda su diversidad.
description: Martin Roth-Initiative Publication; 2021