cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quenching of Spin Hall Effect in Ballistic nano-junctions
Creators: name: Bellucci, S.
name: Onorato, P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We show that a nanometric four-probe ballistic junction can be used to check the presence of a transverse spin Hall current in a system with a Spin Orbit coupling not of the Rashba type, but rather due to the in-plane electric field. Indeed, the spin Hall effect is due to the presence of an effective small transverse magnetic field corresponding to the Spin Orbit coupling generated by the confining potential. The strength of the field and the junction shape characterize the quenching Hall regime, usually studied by applying semi-classical approaches. We discuss how a quantum mechanical relativistic effect, such as the Spin Orbit one, can be observed in a low energy system and explained by using classical mechanics techniques.
description: 5 pages, 4 figures, PACS: 72.25.-b, 72.20.My, 73.50.Jt, to appear in Phys. Rev. B
Wolfgang-Bauer-Playlist
Creators: name: Antonic, Thomas
Publisher: name: Wiener Digitale Revue
Year: 2021

description: Thomas Antonic bringt Zitate aus Bauer-Stücken mit YouTube-Links zusammen. So werden die vielfältigen Musikbezüge bei Wolfgang Bauer – Pop und Jazz der 1960er und 1970er Jahre sowie klassische Musik – lebendig nachvollziehbar. Wolfgang-Bauer-Playlist: Thomas Antonic combines quotations from Bauer’s plays with YouTube links, allowing us to understand and experience the manifold musical references in Wolfgang Bauer – 1960s and 1970s pop and jazz as well as classical music.
description: Wiener Digitale Revue, Nr. 2 (2021): Das Lied
Proposte per il contenimento di Aethina tumida in nuovi focolai
Creators: name: Vesco Umberto
Publisher: name: Zenodo
Year: 2019
Subjects: Aethina tumida
Apiculture

description: Presentation at the Congress on Aethina tumida, organized by the University of Teramo, in collaboration with IZSAM, Scientific Veterinary Society of Apiculture and Region Abruzzo, held in Teramo on the 22 of May 2019
First measurement of coherent $ϕ$-meson photoproduction on deuteron at low energies
Creators: name: CLAS Collaboration
name: Mibe, T.
name: Gao, H.
name: Hicks, K.
name: Kramer, K.
name: Stepanyan, S.
name: Tedeschi, D. J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The cross section and decay angular distributions for the coherent ϕmeson photoproduction on the deuteron have been measured for the first time up to a squared four-momentum transfer t =(p_γ-p_ϕ)^2 =-2 GeV^2/c^2, using the CLAS detector at the Thomas Jefferson National Accelerator Facility. The cross sections are compared with predictions from a re-scattering model. In a framework of vector meson dominance, the data are consistent with the total ϕ-N cross section σ_{ϕN} at about 10 mb. If vector meson dominance is violated, a larger σ_{ϕN} is possible by introducing larger t-slope for the ϕN \to ϕN process than that for the γN \to ϕN process. The decay angular distributions of the ϕare consistent with helicity conservation.
description: 6 pages
On the nature of the plasma equilibrium
Creators: name: Essen, Hanno
Publisher: name: arXiv
Year: 2008
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: We calculate the energy of a homogeneous one component plasma and find that the energy is lower for correlated motions of the particles as compared to uncorrelated motion. Our starting point is the conserved approximately relativistic (Darwin) energy for a system of electromagnetically interacting particles that arises from the neglect of radiation. For the idealized model of a homogeneous one component plasma the energy only depends on the particle canonical momenta and the vector potential. The vector potential is then calculated in terms of the canonical momenta using recent theoretical advances and the plasma Hamiltonian is obtained. The result can be understood either as due to the energy lowering caused by the attraction of parallel currents or, alternatively, as due to the inductive inertia associated with the flow of net current.
description: Error corrected, extensive rewrite, 4 pages, 1 figure
Bulk viscosity of Mixed nucleon-hyperon-quark Matter in Neutron stars
Creators: name: Pan, Nana
name: Zheng, Xiaoping
name: Li, Jiarong
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We calculate the coefficient of bulk viscosity by considering the non-leptonic weak interactions in the cores of hybrid stars with both hyperons and quarks. We first determine the dependence of the production rate of neutrons on the reaction rate of quarks in the non-leptonic processes, that is $Γ_{n}=K_{s}Γ_{s}+Γ_Λ+2Γ_{Σ^{-}}$. The conversion rate, $K_{s}$ in our scenario is a complicated function of baryon number density. We also consider medium effect of quark matter on bulk viscosity. Using these results, we estimate the limiting rotation of the hybrid stars, which may suppress the r-mode instability more effectively. Hybrid stars should be the candidates for the extremely rapid rotators .
description: This paper contains 17 pages,8 figures and 1 table and is accepted by Monthly Notices of the Royal Astronomical Society
As pequenas propriedades e os avanços tecnológicos na Agricultura Paranaense nos Anos 2000
Creators: name: Trintin, Jaime Graciano
name: Campos, Antonio Carlos de
name: Araujo, Felipe Carvalho
Publisher: name: Zenodo
Year: 2015

description: O presente artigo analisa o avanço tecnológico na agricultura paranaense a partir de 1990, considerando o impacto dessas mudanças nas pequenas propriedades. Inicialmente, faz-se uma breve revisão enfatizando o período de transição pelo qual passou a agricultura paranaense nos anos setenta e oitenta. Em particular porque no Paraná ocorreu a implantação da política de modernização e desenvolvimento agrícola, que propunha o fomento da indústria de insumos modernos, conforme o tripé consorciado entre Estado, capital nacional e capital internacional. De acordo com os resultados, a agricultura do Paraná, como um todo, absorveu as novas tecnologias e, de modo especial, as pequenas propriedades. As propriedades maiores apresentaram significativa evolução quanto ao uso de insumos modernos, notadamente fertilizantes, defensivos e controle de pragas e, ao mesmo tempo, apresentaram evolução positiva na aquisição de tratores e máquinas agrícolas de grande porte, melhorando a produtividade da agricultura. Já as pequenas propriedades agrícolas apresentaram uma tendência decrescente de participação relativa no uso de fertilizantes e controle de pragas e, por outro lado, ascendente quanto ao uso de tratores e máquinas agrícolas. Embora não haja grandes modificações na estrutura produtiva da agricultura paranaense, verifica-se que há tendência de uso de tecnologias modernas, inclusive nas pequenas propriedades.
Quantum conductance of graphene nanoribbons with edge defects
Creators: name: Li, T. C.
name: Lu, Shao-Ping
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The conductance of metallic graphene nanoribbons (GNRs) with single defects and weak disorder at their edges is investigated in a tight-binding model. We find that a single edge defect will induce quasi-localized states and consequently cause zero-conductance dips. The center energies and breadths of such dips are strongly dependent on the geometry of GNRs. Armchair GNRs are much more sensitive to a vacancy than zigzag GNRs, but are less sensitive to a weak scatter. More importantly, we find that with a weak disorder, zigzag GNRs will change from metallic to semiconducting due to Anderson localization. But a weak disorder only slightly affects the conductance of armchair GNRs. The influence of edge defects on the conductance will decrease when the widths of GNRs increase.
description: 8 pages and 11 figures
Current sharing between superconducting film and normal metal
Creators: name: Levin, George A.
name: Barnes, Paul N.
name: Bulmer, John S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A two-dimensional model is introduced that describes current sharing between the superconducting and normal metal layers in configuration typical of YBCO-coated conductors. The model is used to compare the effectiveness of surround stabilizer and more conventional one-sided stabilizer. When the resistance of the interface between the superconductor and stabilizer is low enough, the surround stabilizer is less effective than the one-sided stabilizer in stabilizing a hairline crack in the superconducting film.
description: 9 pages, 4 figures
OB2_Slater_Koster_sets
Creators: name: Varella, Márcio T Do N
name: Stojanovic, Ljiljana
name: Vuong, Van Quan
name: Irle, Stephan
name: Niehaus, Thomas A.
name: Barbatti, Mario
Publisher: name: figshare
Year: 2020
Subjects: Computational Chemistry

description: OB2 Slater-Koster parameters
title: STUDYING THE CONCEPT OF ECONOMIC SUSTAINABILITY AND THE MODERN SOLUTIONS FOR ITS ENSURING
Creators: name: Bobryshev, Arthur
name: Tumin, Valeriy
name: Pudov, Alexander
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: The problem of finding ways to ensure the economic stability of industrial enterprises has remained relevant for many years due to its internal conflict between the need to stabilize the parameters of economic activity, on the one hand, and on the other hand, the need for an enterprise to leave a stable state in order to move to another qualitative and quantitative level of development. At the same time, there was no holistic methodological platform containing a procedure for finding ways to ensure the economic sustainability of enterprises in the face of ongoing changes in the external environment, which could offer a reasonable algorithm for this work from setting the task to obtaining practical results of its implementation. The well-known definitions of economic sustainability suggest that this category can be characterized by two dimensions: internal, which includes creation of conditions that can ensure an equilibrium state of the enterprise's economy, and external, which provides for the definition of business development directions in terms of its diversification and expansion.
Additional file 1 of Epigenome-wide association study of whole blood gene expression in Framingham Heart Study participants provides molecular insight into the potential role of CHRNA5 in cigarette smoking-related lung diseases
Creators: name: Yao, Chen
name: Joehanes, Roby
name: Wilson, Rory
name: Tanaka, Toshiko
name: Ferrucci, Luigi
name: Kretschmer, Anja
name: Prokisch, Holger
name: Schramm, Katharina
name: Gieger, Christian
name: Peters, Annette
name: Waldenberger, Melanie
name: Marzi, Carola
name: Herder, Christian
name: Levy, Daniel
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplemental Figures.
Die Auswirkungen der Corona-Pandemie auf die Transferpolitik des Sommer-Transferfensters der Top-5-Ligen im Vergleich
Creators: name: Funk, Rocco
Publisher: name: Universität Paderborn
Year: 2020

description: Die Auswirkungen der COVID-19-Pandemie machen auch vor dem Fußball keinen Halt. Mit einem durchschnittlichen Rückgang der Transferausgaben von 22 Millionen Euro pro Verein sank das Gesamtvolumen um mehr als 2 Milliarden Euro. Um den gleichen Wert sanken die Marktwerte der neu verpflichteten Spieler. Anstatt kreative Ideen in die Transferpolitik zu implementieren, wurden vorrangig die Ausgaben und die Anzahl neu verpflichteter Spieler heruntergefahren und einerseits auf vermehrte Leihdeals sowie andererseits auf die Verpflichtung ablösefreier Spieler verzichtet. Einzig die erhöhte Anzahl der Beförderung von Jugendspielern sowie die Integration von Leihrückkehrern in den Lizenzkader sorgt für einen geringen Anstieg der Kadergröße. Die starke Position der Spieler mit ihren teils langfristigen Verträgen verhinderte eine Masse an vereinslosen Spielern im Sommer 2020.
Beiträge zum Verständnis von Ungleichheiten in der Arbeitswelt aus einer konfigurationalen Perspektive - Auswirkungen des Wandels in Technologie und Personalpolitik
Creators: name: Wilke, Christian Manfred
Publisher: name: Universität Paderborn
Year: 2021

description: Diese kumulative Dissertation behandelt verschiedene Arten von Ungleichheiten in Arbeitsplatzbedingungen, die aus verschiedenen Produktionstechnologien, Personalpraktiken und institutionellen Kontexten resultieren. Sie besteht aus vier Beiträgen zu den Gebieten des Human Resource Management (Schneider, Wilke & Iseke, 2017), der Arbeitssoziologie (Kunze & Wilke, 2018) der ökonomischen Technologiefolgenforschung (Wilke, 2020) und der Sozioökonomik (Weißphal & Wilke, 2020). Jede der Studien hat ein anderes Forschungsziel. Zusammengenommen bieten sie einige Einblicke in Veränderungen und Entwicklungen in Arbeitsbeziehungen und Arbeitsmarktergebnissen der modernen Ära des Kapitalismus.
description: This cumulative dissertation addresses different types of inequalities in workplace conditions resulting from different production technologies, employment practices, and institutional contexts. It consists of four contributions to the fields of Human Resource Management (Schneider, Wilke & Iseke, 2017), sociology of work (Kunze & Wilke, 2018), economics of technological change (Wilke, 2020) and socioeconomics (Weißphal & Wilke, 2020). Each of the studies has a different research objective. Taken together, they offer some insights into developments in labor relations and labor market outcomes in the modern era of capitalism.
A New Kind of Uniformly Accelerated Reference Frames
Creators: name: Huang, Chao-Guang
name: Guo, Han-Ying
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A new kind of uniformly accelerated reference frames with a line-element different from the Møller and Rindler ones is presented, in which every observer at $x, y, z=$consts. has the same constant acceleration. The laws of mechanics are checked in the new kind of frames. Its thermal property is studied. The comparison with the Møller and Rindler uniform accelerated reference frames is also made.
description: 10 pages, 2 figures. to appear in Int. J. Mod. Phys. D
Using Recursive KMeans and Dijkstra Algorithm to Solve CVRP
Creators: name: Moussa, Hassan
Publisher: name: arXiv
Year: 2021
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Capacitated vehicle routing problem (CVRP) is being one of the most common optimization problems in our days, considering the wide usage of routing algorithms in multiple fields such as transportation domain, food delivery, network routing, ... Capacitated vehicle routing problem is classified as an NP-Hard problem, hence normal optimization algorithm can't solve it. In our paper, we discuss a new way to solve the mentioned problem, using a recursive approach of the most known clustering algorithm "K-Means", one of the known shortest path algorithm "Dijkstra", and some mathematical operations. In this paper, we will show how to implement those methods together in order to get the nearest solution of the optimal route, since research and development are still on go, this research paper may be extended with another one, that will involve the implementational results of this thoric side.
An Analysis of Thai Women's Roles and Involvement in Cross-Border International Drug Trafficking
Creators: name: Chontit Chuenurah
Publisher: name: National Research Council of Thailand
Year: 2019
Subjects: Women prisoners
Drug trafficking
Southeast Asia
Drug mules
Drug couriers

description: SOCIAL SCIENCE ASIA : Official Journal of National Research Council of Thailand in conjunction with Journal of Thai Justice System, 5, 2, 45-55
Social Responsibility of Lawyers in Reporting Suspicious Transactions Under Money Laundering Measurement
Creators: name: Pornpat Rodphotong Boontanom
Publisher: name: National Research Council of Thailand
Year: 2019
Subjects: lawyer
money laundering
public interest
suspicious-transaction report duty

description: SOCIAL SCIENCE ASIA : Official Journal of National Research Council of Thailand in conjunction with Journal of Thai Justice System, 5, 2, 56-69
Electronic screening and correlated superconductivity in carbon nanotubes
Creators: name: Bellucci, S.
name: Cini, M.
name: Onorato, P.
name: Perfetto, E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A theoretical analysis of the superconductivity observed recently in Carbon nanotubes is proposed. We argue that ultra-small (diameter $ \sim 0.4 nm$) single wall carbon nanotubes (with transition temperature $T_c\sim 15 ^{o}K$) and entirely end-bonded multi-walled ones ($T_c\sim 12 ^{o}K$) can superconduct by an electronic mechanism, basically the same in both cases. By a Luttinger liquid -like approach, one finds enhanced superconducting correlations due to the strong screening of the long-range part of the Coulomb repulsion. Based on this finding, we perform a detailed analysis on the resulting Hubbard-like model, and calculate transition temperatures of the same order of magnitude as the measured ones.
description: 6 pages, 1 figure, PACS: 71.10.Pm,74.50.+r,71.20.Tx, to appear in Phys. Rev. B
Time Warp Edit Distance with Stiffness Adjustment for Time Series Matching
Creators: name: Marteau, Pierre-François
Publisher: name: arXiv
Year: 2007
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences
subject: I.5

description: In a way similar to the string-to-string correction problem we address time series similarity in the light of a time-series-to-time-series-correction problem for which the similarity between two time series is measured as the minimum cost sequence of "edit operations" needed to transform one time series into another. To define the "edit operations" we use the paradigm of a graphical editing process and end up with a dynamic programming algorithm that we call Time Warp Edit Distance (TWED). TWED is slightly different in form from Dynamic Time Warping, Longest Common Subsequence or Edit Distance with Real Penalty algorithms. In particular, it highlights a parameter which drives a kind of stiffness of the elastic measure along the time axis. We show that the similarity provided by TWED is a metric potentially useful in time series retrieval applications since it could benefit from the triangular inequality property to speed up the retrieval process while tuning the parameters of the elastic measure. In that context, a lower bound is derived to relate the matching of time series into down sampled representation spaces to the matching into the original space. Empiric quality of the TWED distance is evaluated on a simple classification task. Compared to Edit Distance, Dynamic Time Warping, Longest Common Subsequnce and Edit Distance with Real Penalty, TWED has proven to be quite effective on the considered experimental task.
Ownership structure and corporate dividend policy
Creators: name: Verma, Savita
Publisher: name: University of British Columbia
Year: 2011

description: This study investigates the potential role of ownership structure as a determinant of the corporate dividend policy. A firm's dividend policy is modelled as the outcome of a voting game among groups of asymmetrically informed shareholders, who also have different marginal tax rates for dividend income. The outcome of the voting game is determined by the relative voting powers of these shareholder groups. Voting power is denned as the probability that a particular block of shares will be pivotal in determining the outcome of the voting game. Using Shapley values as instruments for shareholder groups' voting powers, data on firms which traded on the Toronto Stock Exchange during the 1976-88 period are employed to test the model's predictions.
Health Hazards of Meat & Milk
Creators: name: Wade, Ryckie
Publisher: name: figshare
Year: 2022
Subjects: subject: 111712 Health Promotion
subject: FOS: Health sciences
subject: Health Care
subject: 80702 Health Informatics
subject: FOS: Media and communications
subject: 111705 Environmental and Occupational Health and Safety
subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences
subject: 111702 Aged Health Care
subject: 160508 Health Policy
subject: FOS: Political science
subject: 111717 Primary Health Care
subject: 111199 Nutrition and Dietetics not elsewhere classified
subject: 111102 Dietetics and Nutrigenomics

description: A summary of the medical and ecological evidence against meat, dairy and eggs
Policy Brief - Recognising connectivity and climate change impacts as essential elements for an effective North Atlantic MPA network
Creators: name: Tinch, Rob
name: Danis, Bruno
name: Johnson, David
name: Kenchington, Ellen
name: Fox, Alan
name: Arnaud-Haond, Sophie
name: Morato, Telmo
name: Boschen-Rose, Rachel
name: Barrio Froján, Christopher
name: Roberts, J. Murray
Publisher: name: Zenodo
Year: 2019

description: • MPAs can be effective tools for deep-sea ecosystem protection but their effectiveness to counter the
 impacts of human activities is likely compromised by climate change and ocean acidification.
 • Maintaining the natural linkage between marine habitats is crucial to healthy marine ecosystems.
 • Effectiveness should be considered in the context of MPA networks and connectivity.
 • Area-based planning and management tools in the North Atlantic Ocean’s Area Beyond National
 Jurisdiction already show a need for climate proofing.
 • The EU-funded Horizon2020 ATLAS project is linking deep-sea connectivity, bioregions and physical
 parameters.
 • Practical implications for the planning of MPA networks include the need to recognise marine exploited
 areas and deep-sea areas where biodiversity may be more resilient to climate change.
The VST Early-type GAlaxy Survey: Exploring the Outskirts and Intra-cluster Regions of Galaxies in the Low-surface-brightness Regime
Creators: name: Iodice, Enrichetta
name: Spavone, Marilena
name: Capaccioli, Massimo
name: Schipani, Pietro
name: Arnaboldi, Magda
name: Cantiello, Michele
name: D'Ago, Giuseppe
name: De Cicco, Demetra
name: Forbes, Duncan A.
name: Greggio, Laura
name: Krajnovic, Davor
name: La Marca, Antonio
name: Napolitano, Nicola R.
name: Paolillo, Maurizio
name: Ragusa, Rossella
name: Raj, Maria Angela
name: Rampazzo, Roberto
name: Rejkuba, Marina
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The VST Early-type GAlaxy Survey (VEGAS) is a deep, multi-band (u, g, r, i) imaging survey, carried out with the 2.6-metre VLT Survey Telescope (VST) at ESO's Paranal Observatory in Chile. VEGAS combines the wide (1-square-degree) OmegaCAM imager and long integration times, together with a specially designed observing strategy. It has proven to be a gold mine for studies of features at very low surface brightness, down to levels of mu_g~27-30 magnitudes arcsec^(-2), over 5-8 magnitudes fainter than the dark sky at Paranal. In this article we highlight the main science results obtained with VEGAS observations of galaxies across different environments, from dense clusters of galaxies to unexplored poor groups and in the field.
description: Published in The Messenger, vol. 183, p. 25-29
Development of a Non-dairy Avocado Pudding Using Soy Protein Isolate and Chia Seeds
Creators: name: Leng, Leong Yuet
name: Saleena, Lejaniya Abdul Kalam
name: Rajan, Enis Mudiliar
name: Loong, Carolyn YL
name: Phing, Pui Liew
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology

description: Avocados is rich in monounsaturated fatty acid (MUFA), polyunsaturated fatty acids (PUFA), fiber and antioxidants. This research aims to study the effect of different avocado concentration on the physicochemical, nutritional content, and consumer acceptability of nondairy pudding. The amount of avocado puree added into each formulation was 0% (control), 15%, 30% and 45% [w.w−1]. The increase in the percentage of avocado puree produces a nondairy pudding that is harder and has better adhesion with lower cohesiveness and springiness. The addition of avocado also increases the L* value and b* value while it decreases the a* value. The total phenolic content (TPC) increased while the DPPH assay (IC50) decreased with increasing concentration of avocado. Among the formulations, the 15% [w.w−1] avocado puree has the highest degree of liking for its texture and overall acceptability, indicating the feasibility of avocado puree in nondairy puddings.
Synchrotron-Self-Compton radiation from magnetically-dominated turbulent plasmas in relativistic jets
Creators: name: Sobacchi, Emanuele
name: Sironi, Lorenzo
name: Beloborodov, Andrei M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Relativistic jets launched by rotating black holes are powerful emitters of non-thermal radiation. Extraction of the rotational energy via electromagnetic stresses produces magnetically-dominated jets, which may become turbulent. Studies of magnetically-dominated plasma turbulence from first principles show that most of the accelerated particles have small pitch angles, i.e. the particle velocity is nearly aligned with the local magnetic field. We examine synchrotron-self-Compton radiation from anisotropic particles in the fast cooling regime. The small pitch angles reduce the synchrotron cooling rate and promote the role of inverse Compton (IC) cooling, which can occur in two different regimes. In the Thomson regime, both synchrotron and IC components have soft spectra, $νF_ν\proptoν^{1/2}$. In the Klein-Nishina regime, synchrotron radiation has a hard spectrum, typically $νF_ν\proptoν$, over a broad range of frequencies. Our results have implications for the modelling of BL Lacs and Gamma-Ray Bursts (GRBs). BL Lacs produce soft synchrotron and IC spectra, as expected when Klein-Nishina effects are minor. The observed synchrotron and IC luminosities are typically comparable, which indicates a moderate anisotropy with pitch angles $θ\gtrsim0.1$. Rare orphan gamma-ray flares may be produced when $θ\ll0.1$. The hard spectra of GRBs may be consistent with synchrotron radiation when the emitting particles are IC cooling in the Klein-Nishina regime, as expected for pitch angles $θ\sim0.1$. Blazar and GRB spectra can be explained by turbulent jets with a similar electron plasma magnetisation parameter, $σ_{\rm e}\sim10^4$, which for electron-proton plasmas corresponds to an overall magnetisation $σ=(m_{\rm e}/m_{\rm p})σ_{\rm e}\sim10$.
description: accepted for publication by MNRAS
Metastable vacua and geometric deformations
Creators: name: Amariti, A.
name: Forcella, D.
name: Girardello, L.
name: Mariotti, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the geometric interpretation of metastable vacua for systems of D3 branes at non isolated toric deformable singularities. Using the L^{aba} examples, we investigate the relations between the field theoretic susy breaking and restoration and the complex deformations of the CY singularities.
description: Minor corrections, references added, published in JHEP
Transformation Formula of the "2nd" Order Mock Theta Function
Creators: name: Hikami, Kazuhiro
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We give a transformation formula for the ``2nd order'' mock theta function which was recently proposed in connection with the quantum invariant for the Seifert manifold.
description: 6 pages
ALIMENT MAJBURIYATINING QONUNIY TARTIBLARI
Creators: name: Raxmatov, Nozimjon
Publisher: name: Zenodo
Year: 2023

description: Ma’muriy sud ishlarini yuritish to‘g‘risidagi kodeksning 4-moddasiga ko‘ra, har qanday manfaatdor shaxs o‘zining buzilgan yoki nizolashilayotgan huquqi yoxud qonun bilan qo‘riqlanadigan manfaatlarini himoya qilish uchun sudga murojaat qilishga haqli. Bu huquq mamlakatimizdan chiqishi vaqtincha cheklangan aliment to‘lovchi shaxslarga ham tegishlidir.
The nef cone volume of generalized Del Pezzo surfaces
Creators: name: Derenthal, Ulrich
name: Joyce, Michael
name: Teitler, Zach
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14C20, 14J26

description: We compute a naturally defined measure of the size of the nef cone of a Del Pezzo surface. The resulting number appears in a conjecture of Manin on the asymptotic behavior of the number of rational points of bounded height on the surface. The nef cone volume of a Del Pezzo surface Y with (-2)-curves defined over an algebraically closed field is equal to the nef cone volume of a smooth Del Pezzo surface of the same degree divided by the order of the Weyl group of a simply-laced root system associated to the configuration of (-2)-curves on Y. When Y is defined over a non-closed field of characteristic 0, a similar result holds, except that the associated root system is no longer necessarily simply-laced.
description: v2, 25 pages; major revision containing additional results; comments welcome
A Secure Learning Control Strategy via Dynamic Camouflaging for Unknown Dynamical Systems under Attacks
Creators: name: Mukherjee, Sayak
name: Adetola, Veronica
Publisher: name: arXiv
Year: 2021
Subjects: subject: Systems and Control (eess.SY)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: This paper presents a secure reinforcement learning (RL) based control method for unknown linear time-invariant cyber-physical systems (CPSs) that are subjected to compositional attacks such as eavesdropping and covert attack. We consider the attack scenario where the attacker learns about the dynamic model during the exploration phase of the learning conducted by the designer to learn a linear quadratic regulator (LQR), and thereafter, use such information to conduct a covert attack on the dynamic system, which we refer to as doubly learning-based control and attack (DLCA) framework. We propose a dynamic camouflaging based attack-resilient reinforcement learning (ARRL) algorithm which can learn the desired optimal controller for the dynamic system, and at the same time, can inject sufficient misinformation in the estimation of system dynamics by the attacker. The algorithm is accompanied by theoretical guarantees and extensive numerical experiments on a consensus multi-agent system and on a benchmark power grid model.
description: 8 pages, 17 figures
TA'LIM TASHKILOTI RAHBARLARINING MEHNAT SALOHIYATI KOMPONENTLARI
Creators: name: Qosimova, Shaxnoza
Publisher: name: Zenodo
Year: 2024

description: mazkur maqolada ta’lim tashkiloti rahbarlarining mehnat salohiyati komponentlari qobiliyatlari haqida fikr-mulohazalar yuritiladi
KONSTITUTSIYA: DAVLAT BYUDJETINING SHAKLLANTIRILISHI HAMDA IJRO ETILISHI USTIDAN JAMOATCHILIK NAZORATI AMALGA OSHIRILISHI HUQUQIY KAFOLATLANDI
Creators: name: Raxmatov, Nozimjon
Publisher: name: Zenodo
Year: 2023

description: Mamlakatimizda amalga oshirilgan konstitutsiyaviy islohotlar o‘z mazmun-mohiyati bilan “inson – jamiyat – davlat” degan tamoyilni konstitutsiyaviy qoida sifatida muhrlashga, xalqparvar davlat barpo etishga, inson huquq va manfaatlari himoyasini kuchaytirishga qaratilgani bilan ahamiyatlidir.
Health Hazards of Meat & Milk
Creators: name: Wade, Ryckie
Publisher: name: figshare
Year: 2021
Subjects: subject: 111712 Health Promotion
subject: FOS: Health sciences
subject: Health Care
subject: 80702 Health Informatics
subject: FOS: Media and communications
subject: 111705 Environmental and Occupational Health and Safety
subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences
subject: 111702 Aged Health Care
subject: 160508 Health Policy
subject: FOS: Political science
subject: 111717 Primary Health Care
subject: 111199 Nutrition and Dietetics not elsewhere classified
subject: 111102 Dietetics and Nutrigenomics

description: A summary of the medical and ecological evidence against meat, dairy and eggs
Time-frequency analysis assisted reconstruction of ruthenium optical constants in the sub-EUV spectral range 8nm-23.75nm
Creators: name: Saadeh, Qais
name: Naujok, Philipp
name: Philipsen, Vicky
name: Hönicke, Philipp
name: Laubis, Christian
name: Buchholz, Christian
name: Andrle, Anna
name: Stadelhoff, Christian
name: Mentzel, Heiko
name: Schönstedt, Anja
name: Soltwisch, Victor
name: Scholze, Frank
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The optical constants of ruthenium in the spectral range 8 nm to 23.75 nm with their corresponding uncertainties are derived from the reflectance of a sputtered ruthenium thin film in the Extreme Ultraviolet (EUV) spectral range measured using monochromatized synchrotron radiation. This work emphasizes the correlation between structure modelling and the reconstructed optical parameters in a detailed inverse-problem optimization strategy. Complementary X-ray Reflectivity (XRR) measurements are coupled with Markov chain Monte Carlo (MCMC) based Bayesian inferences and quasi-model-independent methods to create a model factoring the sample's oxidation, contamination, and surface roughness. The sensitivity of the modelling scheme is tested and verified against contamination and oxidation. A notable approach mitigating the high dimensionality of the reconstruction problem is elaborated with the results of this work compared to two previously published datasets. The presented dataset is of high interest for the continuing development of Extreme Ultraviolet Lithography (EUVL) and EUV astronomy optical systems.
Revamp: Enhancing Accessible Information Seeking Experience of Online Shopping for Blind or Low Vision Users
Creators: name: Wang, Ruolin
name: Chen, Zixuan
name: Zhang, Mingrui "Ray"
name: Li, Zhaoheng
name: Liu, Zhixiu
name: Dang, Zihan
name: Yu, Chun
name: Chen, Xiang "Anthony"
Publisher: name: arXiv
Year: 2021
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Online shopping has become a valuable modern convenience, but blind or low vision (BLV) users still face significant challenges using it, because of: 1) inadequate image descriptions and 2) the inability to filter large amounts of information using screen readers. To address those challenges, we propose Revamp, a system that leverages customer reviews for interactive information retrieval. Revamp is a browser integration that supports review-based question-answering interactions on a reconstructed product page. From our interview, we identified four main aspects (color, logo, shape, and size) that are vital for BLV users to understand the visual appearance of a product. Based on the findings, we formulated syntactic rules to extract review snippets, which were used to generate image descriptions and responses to users' queries. Evaluations with eight BLV users showed that Revamp 1) provided useful descriptive information for understanding product appearance and 2) helped the participants locate key information efficiently.
A Benchmark Comparison of Learned Control Policies for Agile Quadrotor Flight
Creators: name: Kaufmann, Elia
name: Bauersfeld, Leonard
name: Scaramuzza, Davide
Publisher: name: arXiv
Year: 2022
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Quadrotors are highly nonlinear dynamical systems that require carefully tuned controllers to be pushed to their physical limits. Recently, learning-based control policies have been proposed for quadrotors, as they would potentially allow learning direct mappings from high-dimensional raw sensory observations to actions. Due to sample inefficiency, training such learned controllers on the real platform is impractical or even impossible. Training in simulation is attractive but requires to transfer policies between domains, which demands trained policies to be robust to such domain gap. In this work, we make two contributions: (i) we perform the first benchmark comparison of existing learned control policies for agile quadrotor flight and show that training a control policy that commands body-rates and thrust results in more robust sim-to-real transfer compared to a policy that directly specifies individual rotor thrusts, (ii) we demonstrate for the first time that such a control policy trained via deep reinforcement learning can control a quadrotor in real-world experiments at speeds over 45km/h.
description: 6 pages (+1 references)
title: Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸. Ð§. 2
title: ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð½Ð°ÑÑÐ½ÑÑ ÑÑÑÐ´Ð¾Ð² XXVII ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸, 13â14 Ð¾ÐºÑÑÐ±ÑÑ 2023 Ð³Ð¾Ð´Ð°
titleType: Subtitle
Creators: name: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (27; 2023; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2024
Subjects: Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
ÐÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð½Ð°ÑÑÐ½ÑÑ ÑÑÑÐ´Ð¾Ð² XXVII ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸ Â«Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸Â», Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð¼Ð¾Ð¹ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¼ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð¼ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²Ð¼ÐµÑÑÐ½Ð¾ Ñ Ð®Ð¶Ð½ÑÐ¼ ÑÐµÐ´ÐµÑÐ°Ð»ÑÐ½ÑÐ¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð¼, ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð°ÐºÐ°Ð´ÐµÐ¼Ð¸ÐµÐ¹ Ð½Ð°ÑÐº Ð²ÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ, Ð¦ÐµÐ½ÑÑÐ°Ð»ÑÐ½ÑÐ¼ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¾-Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¼ Ð¸Ð½ÑÑÐ¸ÑÑÑÐ¾Ð¼ Ð ÐÐ, Ð¦ÐµÐ½ÑÑÐ¾Ð¼ Ð¿Ð¾ Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ¸ ÐÐ½ÑÑÐ¸ÑÑÑÐ° Ð½Ð°ÑÑÐ½Ð¾Ð¹ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð½Ð°ÑÐºÐ°Ð¼ Ð ÐÐ, Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¼ Ð¤ÐµÐ´ÐµÑÐ°Ð»ÑÐ½ÑÐ¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÑÐºÐ¸Ð¼ ÑÐµÐ½ÑÑÐ¾Ð¼ Ð ÐÐ, ÐÐ¾Ð¼Ð¾Ð¼ ÑÑÐµÐ½ÑÑ Ð¸Ð¼. Ð. ÐÐ¾ÑÑÐºÐ¾Ð³Ð¾, Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¼ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¼ ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð¼ Â«ÐÐ­Ð¢ÐÂ» Ð¸Ð¼. Ð. Ð. Ð£Ð»ÑÑÐ½Ð¾Ð²Ð° (ÐÐµÐ½Ð¸Ð½Ð°), Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¼ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¼ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð¼, Ð²ÐºÐ»ÑÑÐµÐ½Ñ ÑÐ°Ð±Ð¾ÑÑ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐµÐ¾ÑÐ¸Ð¸ ÑÐ¸ÑÑÐµÐ¼ Ð¸ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð°, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ ÑÑÐµÐ½ÑÐ¼Ð¸ Ð¸Ð· ÑÑÐ´Ð° Ð³Ð¾ÑÐ¾Ð´Ð¾Ð² Ð Ð¾ÑÑÐ¸Ð¸, ÐÐµÐ»Ð°ÑÑÑÐ¸, ÐÑÐ°Ð·Ð¸Ð»Ð¸Ð¸, ÐÑÐµÑÐ½Ð°Ð¼Ð°, ÐÐ°Ð·Ð°ÑÑÑÐ°Ð½Ð° Ð¸ Ð´ÑÑÐ³Ð¸Ñ ÑÑÑÐ°Ð½. ÐÐ·Ð±ÑÐ°Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð½Ð°ÑÑÐ½ÑÑ ÑÐ°Ð±Ð¾Ñ ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ¾Ð² ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¸ÑÐµÑÐ° Ð¿ÑÐ±Ð»Ð¸ÐºÑÑÑÑÑ Ð² Ð²Ð¸Ð´Ðµ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ ÐºÐ½Ð¸Ð³.
Autor*innenverzeichnis
Creators: name: Supervision, Forum
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Die innere und die äußere Triade. Beratungshaltung im Spiegel der persönlichen Biografie.
Creators: name: Friesel-Wark, Heike
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Zwischen Tradition und Transformation – Supervision in Kirche und Diakonie heute
Creators: name: Walpuski, Volker Jörn
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Hybride Versammlungswelten zur Professionsbildung
Creators: name: Walpuski, Volker Jörn
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Ethische Selbstaufklärung über die moralischen Implikationen der reflexiven Supervision – Grundlinien einer Ethik der Sozialen Arbeit
Creators: name: Deppe Und Gröning, Et. Al
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Bindung in der psychosozialen Beratung
Creators: name: Pauls Und Berg, Et. Al
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
Scham und Ethik: Der Umgang mit sexuellen Übergriffen in der Eingliederungshilfe.
Creators: name: Mallin, David
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: Im vorliegenden Artikel wird zunächst eine Szene aus der Supervision beschrieben, anhand derer eine Schamdynamik in der Supervision verdeutlich wird. Nach der Fallbeschreibung wird eine Analyse der auffällig gewordenen Scham vorgenommen und mit Hilfe von soziologischen und psychologischen Schamtheorien eine Klärung des Falls versucht. Dabei werden die theoretischen Ansätze über unterschiedliche Schamarten und Schamformen vorgestellt. Schließlich werden zum Zusammenhang von Scham und Ethik Überlegungen angestellt.
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision
On the significance of the stress-energy tensor in Finsler spacetimes
Creators: name: Javaloyes, Miguel Ángel
name: Sánchez, Miguel
name: Villaseñor, Fidel F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We revisit the physical arguments which lead to the definition of the stress-energy tensor $T$ in the Lorentz-Finsler setting $(M,L)$ starting at classical Relativity. Both the standard heuristic approach using fluids and the Lagrangian one are taken into account. In particular, we argue that the Finslerian breaking of Lorentz symmetry makes $T$ an anisotropic 2-tensor (i. e., a tensor for each $L$-timelike direction), in contrast with the energy-momentum vectors defined on $M$. Such a tensor is compared with different ones obtained by using a Lagrangian approach. The notion of divergence is revised from a geometric viewpoint and, then, the conservation laws of $T$ for each observer field are revisited. We introduce a natural {\em anisotropic Lie bracket derivation}, which leads to a divergence obtained from the volume element and the non-linear connection associated with $L$ alone. The computation of this divergence selects the Chern anisotropic connection, thus giving a geometric interpretation to previous choices in the literature.
description: 40 pages. Footnotes 5 and 6 are added with respect to the published version
ISSUES OF DIVERSIFICATION OF INDUSTRIAL PRODUCTION IN THE PERSIAN GULF COUNTRIES
Creators: name: Mirtoev, А.
Publisher: name: Zenodo
Year: 2024

description: The Persian Gulf countries are diversifying their economies to reduce reliance on oil exports. UAE and Saudi Arabia have increased their non-oil sectors to 78% and 73%, respectively. Other GCC countries are also progressing in industrialization, with industry shares ranging from 34.7% in Kuwait to 59% in Bahrain. This study analyzes the progress, challenges, and growth opportunities in GCC countries' economic diversification. It emphasizes the need for promoting non-oil exports, stimulating innovation, and attracting foreign investment. A conducive business environment, private sector involvement, and regional cooperation are vital for successful diversification.
Resonant relativistic corrections and the A_y problem
Creators: name: Miller, G. A.
name: Schwenk, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We study relativistic corrections to nuclear interactions caused by boosting the two-nucleon interaction to a frame in which their total momentum does not vanish. These corrections induce a change in the computed value of the neutron-deuteron analyzing power A_y that is estimated using the plane-wave impulse approximation. This allows a transparent analytical calculation that demonstrates the significance of relativistic corrections. Faddeev calculations are however needed to conclude on the A_y puzzle.
description: 8 pages, 2 figures, minor addition, to appear in Phys. Rev. C
Von Netzwerken und Online-Treffpunkten im Berufsverband, oder: zum sich ändernden Verhältnis von supervisorischer Praxis und Forschung.
Creators: name: Walpuski, Volker Jörn
Publisher: name: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision
Year: 2023

description: Dieser Beitrag nimmt die neue Veranstaltungsreihe der „DGSv-Treffpunkte Forschung“ in seiner Struktur und Form in den Blick. Dabei soll vor allem die veränderte Form in Hinblick auf die Professionalisierung der Supervision reflektiert werden. Grundsätzlich unterstützen wir kritisch-reflexive Forschung in der Deutschen Gesellschaft für Supervision und Coaching (DGSv), weil Rationalisierungs- und Reflexionsprozesse sowie ihre Wissenschaftlichkeit einen Professionalisierungsprozess im Fach- und Berufsverband befördern (Jahn & Leser 2017). 2017 rief die DGSv deshalb ein „Netzwerk Forschung“ ins Leben. Diese Entscheidung stellte einen Strategiewechsel des Verbandes dar, der bisher vor allem Forschungsaufträge an etablierte Wissenschaftler*innen vergeben oder Forschung durch Drittmittel finanziell gefördert hatte (vgl. Haubl & Voss 2011; Haubl et al. 2013; Lohl 2019; Publikationsreihen „Positionen“, „Kölner Reihe“ sowie „Interdisziplinäre Beratungsforschung“).
description: FoRuM Supervision - Zeitschrift für Beratungswissenschaft und Supervision, 2023: Heft 62: Ethische Selbstaufklärung und Supervision