cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
РОЛЬ И ЭВОЛЮЦИЯ ТЕРМИНОВ ИНКОТЕРМС В УНИФИКАЦИИ ПРАВА МЕЖДУНАРОДНОЙ ТОРГОВЛИ
Creators: name: Родыгина Н.Ю.
name: Обуховская Л.А.
name: Дергачёв А.А.
name: Мусихин В.И.
Publisher: name: Образование и право
Year: 2021
Subjects: Международная торговая палата
Инкотермс 1936
Инкотермс 1953
Инкотермс 1967
Инкотермс 1976
Инкотермс 1980
Инкотермс 1990
Инкотермс 2000
Инкотермс 2010
Инкотермс 2020
международная купля-продажа товаров
унификация права международной торговли.

description: В статье рассмотрена эволюция терминов Инкотермс за 85 лет их существования с публикации первой редакции правил толкования торговых терминов в 1936. На сегодняшний день правила Инкотермс существуют в девяти редакциях: 1936, 1953, 1967, 1976, 1980, 1990, 2000, 2010 и 2020 гг. Эволюция терминов Инкотермс напрямую связана с динамично развивающейся экономической средой. Необходимость пересмотра названных правил обусловлена появлением новых способов транспортировки товаров, влиянием цифровых технологий на взаимодействие контрагентов и исполнение ими договорных обязанностей и т.д. Минимизация правовых барьеров, достигнутая за счет единообразного толкования торговых обычаев в правилах Инкотермс, способствует усилению роли этих правил, как инструмента негосударственного унифицированного регулирования отношений, связанных с поставкой товаров, и более широкому их использованию участниками международного коммерческого оборота.
Climate Policy and the Optimal Extraction of High- and Low-Carbon Fossil Fuels
Creators: name: Van Der Werf, Edwin
name: Smulders, Sjak
name: Van Der Werf, Edwin
name: Smulders, Sjak
Publisher: name: Unknown
Year: 2007
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Climate Policy
subject: Non-Renewable Resources
subject: Input Substitution

description: We study how restricting CO2 emissions affects resource prices and depletion over time. We use a Hotelling-style model with two non-renewable fossil fuels that differ in their carbon content (e.g. coal and natural gas) and in addition are imperfect substitutes in final good production. We show that an economy facing a CO2 flow-constraint may substitute towards the relatively dirty input. As the economy tries to maximise output per unit of emissions it is not only carbon content that matters: productivity matters as well. With an announced constraint the economy first substitutes towards the less productive input such that more of the productive input is available when constrained. Preliminary empirical results suggest that it is cost-effective to substitute away from dirty coal to cleaner oil or gas, but to substitute from natural gas towards the dirtier input oil.
How to verify the precision of density-functional-theory implementations via reproducible and universal workflows
Creators: name: Bosoni, Emanuele
name: Beal, Louis
name: Bercx, Marnik
name: Blaha, Peter
name: Blügel, Stefan
name: Bröder, Jens
name: Callsen, Martin
name: Cottenier, Stefaan
name: Degomme, Augustin
name: Dikan, Vladimir
name: Eimre, Kristjan
name: Flage-Larsen, Espen
name: Fornari, Marco
name: Garcia, Alberto
name: Genovese, Luigi
name: Giantomassi, Matteo
name: Huber, Sebastiaan P.
name: Janssen, Henning
name: Kastlunger, Georg
name: Krack, Matthias
name: Kresse, Georg
name: Kühne, Thomas D.
name: Lejaeghere, Kurt
name: Madsen, Georg K. H.
name: Marsman, Martijn
name: Marzari, Nicola
name: Michalicek, Gregor
name: Mirhosseini, Hossein
name: Müller, Tiziano M. A.
name: Petretto, Guido
name: Pickard, Chris J.
name: Poncé, Samuel
name: Rignanese, Gian-Marco
name: Rubel, Oleg
name: Ruh, Thomas
name: Sluydts, Michael
name: Vanpoucke, Danny E. P.
name: Vijay, Sudarshan
name: Wolloch, Michael
name: Wortmann, Daniel
name: Yakutovich, Aliaksandr V.
name: Yu, Jusong
name: Zadoks, Austin
name: Zhu, Bonan
name: Pizzi, Giovanni
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: In the past decades many density-functional theory methods and codes adopting periodic boundary conditions have been developed and are now extensively used in condensed matter physics and materials science research. Only in 2016, however, their precision (i.e., to which extent properties computed with different codes agree among each other) was systematically assessed on elemental crystals: a first crucial step to evaluate the reliability of such computations. We discuss here general recommendations for verification studies aiming at further testing precision and transferability of density-functional-theory computational approaches and codes. We illustrate such recommendations using a greatly expanded protocol covering the whole periodic table from Z=1 to 96 and characterizing 10 prototypical cubic compounds for each element: 4 unaries and 6 oxides, spanning a wide range of coordination numbers and oxidation states. The primary outcome is a reference dataset of 960 equations of state cross-checked between two all-electron codes, then used to verify and improve nine pseudopotential-based approaches. Such effort is facilitated by deploying AiiDA common workflows that perform automatic input parameter selection, provide identical input/output interfaces across codes, and ensure full reproducibility. Finally, we discuss the extent to which the current results for total energies can be reused for different goals (e.g., obtaining formation energies).
description: Main text: 23 pages, 4 figures. Supplementary: 68 pages. Nature Review Physics 2023
Nanostructuring lithium niobate substrates by focused ion beam milling
Creators: name: Lacour, F.
name: Courjal, N.
name: Bernal, M. P.
name: Sabac, A.
name: Bainier, C.
name: Spajer, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We report on two novel ways for patterning Lithium Niobate (LN) at submicronic scale by means of focused ion beam (FIB) bombardment. The first method consists of direct FIB milling on LiNbO3 and the second one is a combination of FIB milling on a deposited metallic layer and subsequent RIE (Reactive Ion Etching) etching. FIB images show in both cases homogeneous structures with well reproduced periodicity. These methods open the way to the fabrication of photonic crystals on LiNbO3 substrates.
A new algorithm for anisotropic solutions
Creators: name: Chaisi, M.
name: Maharaj, S. D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We establish a new algorithm that generates a new solution to the Einstein field equations, with an anisotropic matter distribution, from a seed isotropic solution. The new solution is expressed in terms of integrals of an isotropic gravitational potential; and the integration can be completed exactly for particular isotropic seed metrics. A good feature of our approach is that the anisotropic solutions necessarily have an isotropic limit. We find two examples of anisotropic solutions which generalise the isothermal sphere and the Schwarzschild interior sphere. Both examples are expressed in closed form involving elementary functions only.
description: 16 pages, to appear in Pramana - J. Phys
title: Pre-operative imaging guidelines for lymphoedema surgery
Creators: name: Zhang, Hao
Publisher: name: The Royal Australian and New Zealand College of Radiologists
Year: 2024
Subjects: subject: Extremities
subject: MR-Angiography
subject: SPECT-CT
subject: Ultrasound
subject: Other

description: Learning objectives
Background
Imaging findings OR Procedure details
Conclusion
Personal information
References
description: Learning objectives:
To outline the technical applications for the suite of pre-operative imaging options available for lymphatic vessel assessment in patients with...
Finite-temperature mean-field approximations for shell model Hamiltonians: the code HF-SHELL
Creators: name: Ryssens, W.
name: Alhassid, Y.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present the code HF-SHELL for solving the self-consistent mean-field equations for configuration-interaction shell model Hamiltonians in the proton-neutron formalism. The code can calculate both ground-state and finite-temperature properties in the Hartree-Fock (HF), HF+Bardeen-Cooper-Schrieffer (HF+BCS), and the Hartree-Fock-Bogoliubov (HFB) mean-field approximations. Particle-number projection after variation is incorporated to reduce the grand-canonical ensemble to the canonical ensemble, making the code particularly suitable for the calculation of nuclear state densities. The code does not impose axial symmetry and allows for triaxial quadrupole deformations. The self-consistency cycle is particularly robust through the use of the heavy-ball optimization technique and the implementation of different options to constrain the quadrupole degrees of freedom.
description: 18 pages, 5 figures, source code repository can be found at http://github.com/wryssens/hf-shell
title: ПОСТРОЕНИЕ КОМПЛЕКСНОЙ ОЦЕНКИ СИСТЕМЫ ЗДРАВООХРАНЕНИЯ РЕГИОНА С ПОМОЩЬЮ НЕЧЕТКОГО МОДЕЛИРОВАНИЯ
title: COMPREHENSIVE ASSESSMENT CONSTRUCTION OF HEALTH SYSTEM OF REGION USING FUZZY MODELING
Creators: name: Алексейчик, Тамара  Васильевна
name: Халитов, Е. А.
name: Стрюков, Михаил Борисович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье предложена методика оценки региональной системы здравоохранения с использованием эконометрических методов и теории нечетких множеств. Новизной исследования является построение нечетких прогнозов основных показателей, характеризующих состояние исследуемой системы здравоохранения, с использованием трендовых моделей. Кроме то-го, предлагается методика построения комплексной числовой оценки состояния системы здравоохранения региона с использованием стандартного нечеткого трехуровнего [0, 1]-классификатора.
description: The article proposes a method for assessing the regional health care system using the econometric approach and fuzzy set theory. The scientific novelty of the study is the construction of fuzzy predictions of the main indicators characterizing the state of the studied health care system, using trend models. Furthermore, using a standard fuzzy three-level [0,1]-classifier, a method of constructing a complex numerical assessment of the health system of the region is proposed.
Legal Families and Environmental Protection: Is there a Causal Relationship?
Creators: name: Di Vita, Giuseppe
name: Di Vita, Giuseppe
Publisher: name: Unknown
Year: 2007
Subjects: subject: Environmental Economics and Policy
subject: Dummy Variables
subject: Environmental Kutznets Curve
subject: Legal Families
subject: Panel Data
subject: Pollution Emissions

description: In this paper we build up the analysis of La Porta et al. (1998), to investigate the importance of legal families in explaining the variations in pollution emissions in different countries. The main intuition behind our analysis is that the nations in which the rights of shareholders are more protected, promote real and financial investment; this increases the speed at which the per-capita income corresponding to the declining branch of the Environmental Kutznets Curve (EKC) is achieved. In econometrics different regression analyses were performed using as dependent variables three different kinds of pollutants (CO2, fine suspended particulates and waste), including as an explanation some financial variables never before considered in this kind of study.
Stability of the many-body scars in fermionic spin-1/2 models
Creators: name: Kolb, Patrice
name: Pakrouski, Kiryl
Publisher: name: arXiv
Year: 2023
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 stability of the many-body scars in spin-1/2 fermionic systems under the most typical perturbations in relevant materials. We find that some families of scars are completely insensitive to certain perturbations. In some other cases they are stable to the first order in perturbation theory. Our analytical results apply to a large class of Hamiltonians that are known [arXiv:2106.10300] to support exact many-body scars. For the numerical calculations we choose the deformed $t-J-U$ model that includes both Heisenberg and Hubbard interactions. We propose two new stability measures that are based on physical observables rather than the fidelity to the exact initial wavefunction. They enable the experimental detection of scars and are more reliable from the theoretical and numerical perspectives. One of these measures may potentially find applications in other systems where the exact many-body scars are equally spaced in energy. In small systems and at small perturbations, a regime particularly relevant for quantum simulators, we identify and describe an additional stability exhibited by the many-body scars. For larger perturbation strengths we observe a distinct mode of ergodicity breaking that is consistent with many-body localization.
description: 16 pages, 11 figures; v2: references added, typos corrected; v3: version accepted to PRX Quantum; MBL data extended, power law derivation made more precise, multiple further minor changes
Pamella Kyomugisha - Industrial Revolutions Essay.pdf
Creators: name: Kyomugisha, Pamella
Publisher: name: figshare
Year: 2021
Subjects: subject: 140202 Economic Development and Growth
subject: FOS: Economics and business

description: “The Industrial Revolution was a period of major industrialization and innovation that took place during the late 1700s and early 1800s. The Industrial Revolution began in Great Britain and quickly spread throughout the world.”(Chen, 2019) This revolution continued to develop into the 2nd, 3rd, and the current 4th industrial revolution in different parts of the continent. The first industrial revolution is recorded to have started in 1765 in Britain and highlighted the beginning of mechanization, which replaced agriculture with industry as a foundation of the economic structure of different societies. Enormous extraction of coal and the steam engine created a new type of energy that pushed forward all processes with attribution to the development of railroads and the kickstart of economic, human, and material exchanges. Other significant inventions like forging and new knowledge and skills in metal shaping eventually grew into the very first factories and industries. The first industrial revolution used water and steam to mechanize production In 1870, the second industrial revolution began in America, and hence its famous name- the American industrial revolution. This revolution came with new technological advancements in the field of energy as it started the use of electricity gas and oil. With the new knowledge, the combustion engine set out to run on the then found resources leading to the development of the steel industry. It is within this stage of civilization that communication means like the telegraph and the telephone were invented. The transportation industry, as well as the expansion of other large industries, continued to grow in this period too. It is at this age that Henry ford exhibited mastery in the moving assembly line and started mass production. These two ages are said to have made people richer and more urban not forgetting the fact that it widened the wealth gap as capitalism became more famous. One would, however, hesitate to agree to the “rich and urban” idea about this age on the African Continent as these were times os slavery and when most African countries were trying to run their own affairs apart from the colonial masters. This for a number of African’s is a period when the western world grew off the backs of our ancestors; from their toil and sweat the western worlds developed, brainwashed and ripped us off our identities and dignity. In 1969 began the third industrial revolution, a phase that run all the way to 2010 and gave way to the fourth industrial revolution in which we are to date. These revolutions play a profound role in shaping how and where we live and what is prosperous and comfortable. This paper will delve deeper into the third and fourth industrial revolutions, their effects on the African continent, and how Africa can better benefit from the two revolutions.
Selective Comparison of Native and Nanocrystals of White and Yellow Yam Starches
Creators: name: Abraham Olasupo OLADEBEYE, Aladesanmi Augustine OSHODI
Publisher: name: Walailak University
Year: 2015
Subjects: Nanocrystals, native starches, solubility

description: 12, 12, Walailak Journal of Science and Technology
A benchmark of initial state models for heavy-ion collisions at $\sqrt{s_{_{\rm NN}}}=$ 27 and 62 GeV
Creators: name: Cimerman, Jakub
name: Karpenko, Iurii
name: Tomášik, Boris
name: Trzeciak, Barbara Antonina
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Description of relativistic heavy-ion collisions at the energies of RHIC Beam Energy Scan program with fluid dynamic approach poses several challenges, one of which being a complex geometry and a longer duration of the pre-hydrodynamic stage. Therefore, existing fluid dynamic models for heavy-ion collisions at the RHIC Beam Energy Scan energies rely on rather complex initial states, such as UrQMD cascade or multi-fluid dynamics. In this study, we show that functionally simpler, non-dynamical initial states can be employed for the fluid dynamical simulations of Au-Au collisions at $\mbox{$\sqrt{s_{_{\rm NN}}}$}=27$ and 62.4~GeV. We adapt the initial states based on Monte Carlo Glauber model (GLISSANDO 2) and $\sqrt{T_A T_B}$ ansatz based on reduced thickness (T$_{\rm R}$ENTo $p=0$), extended into the longitudinal direction and finite baryon density. We find that both initial states, when coupled to a 3D event-by-event viscous fluid dynamic + cascade model, result in an overall fair reproduction of basic experimental data: pseudorapidity distributions, transverse momentum spectra and elliptic flow, at both collision energies. This is a rather surprising, given that the $\sqrt{T_A T_B}$ ansatz is functionally similar to the EKRT and IP-Glasma models, which are successful at much larger energies and rely on a partonic picture of the initial state.
description: 13 pages, 14 figures, version accepted for publication in Phys.Rev.C
Impact of Cultural Tourism upon Urban Economies: An Econometric Exercise
Creators: name: Bellini, Elena
name: Gasparino, Ugo
name: Del Corpo, Barbara
name: Malizia, William
name: Bellini, Elena
name: Gasparino, Ugo
name: Del Corpo, Barbara
name: Malizia, William
Publisher: name: Unknown
Year: 2007
Subjects: subject: Community/Rural/Urban Development
subject: Cultural Tourism
subject: Economic Growth

description: In recent years, interest in tourism has spread rapidly throughout many small and medium European cities, which previously have not necessarily considered themselves as tourist destinations. Tourism is increasingly seen as a potential lever towards high economic growth, measured both in terms of income and employment. In the present Working Paper we report the analysis on the economic impact undertaken in the framework of the PICTURE Project, showing the results of a novel econometric exercise to statistically assess the impacts of cultural tourism upon European municipalities. More precisely the analysis aims at estimating the effects of tourism specialisation on local income and prices. The Working Paper is built as follows. Section 1 presents and discusses secondary data about tourism facts and figures, including the economic impact of tourism upon European economies, with a focus on cultural tourism. An extensive review of literature, which identifies the main categories of impacts and the currently available methodologies to assess them, is undertaken. Section 2 focuses on the state of the art. Section 3 describes the database built for the analysis, sources and variables. In order to visually represent the spatial variability of the main parameters, a series of thematic maps at NUTS 3 level("Maps of European tourism"), using GIS (Geographical Information System) are also included in the Working Paper. Section 4 shows the results of the econometric analysis of European panel data for the estimation of the effects of tourism specialisation on both local incomes and prices. Section 5 concludes.
Learning differential equation models from stochastic agent-based model simulations
Creators: name: Nardini, John T.
name: Baker, Ruth E.
name: Simpson, Matthew J.
name: Flores, Kevin B.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: Agent-based models provide a flexible framework that is frequently used for modelling many biological systems, including cell migration, molecular dynamics, ecology, and epidemiology. Analysis of the model dynamics can be challenging due to their inherent stochasticity and heavy computational requirements. Common approaches to the analysis of agent-based models include extensive Monte Carlo simulation of the model or the derivation of coarse-grained differential equation models to predict the expected or averaged output from the agent-based model. Both of these approaches have limitations, however, as extensive computation of complex agent-based models may be infeasible, and coarse-grained differential equation models can fail to accurately describe model dynamics in certain parameter regimes. We propose that methods from the equation learning field provide a promising, novel, and unifying approach for agent-based model analysis. Equation learning is a recent field of research from data science that aims to infer differential equation models directly from data. We use this tutorial to review how methods from equation learning can be used to learn differential equation models from agent-based model simulations. We demonstrate that this framework is easy to use, requires few model simulations, and accurately predicts model dynamics in parameter regions where coarse-grained differential equation models fail to do so. We highlight these advantages through several case studies involving two agent-based models that are broadly applicable to biological phenomena: a birth-death-migration model commonly used to explore cell biology experiments and a susceptible-infected-recovered model of infectious disease spread.
Solving quantum optimal control problems using projection-operator-based Newton steps
Creators: name: Shao, Jieqiu
name: Naris, Mantas
name: Hauser, John
name: Nicotra, Marco M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Systems and Control (eess.SY)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The Quantum Projection Operator-Based NewtonMethod for Trajectory Optimization (Q-PRONTO) is a numerical method for solving quantum optimal control problems. This paper significantly improves prior versions of the quantum projection operator by introducing a regulator that stabilizes the solution estimate at every iteration. This modification is shown to not only improve the convergence rate of the algorithm, but also steer the solver towards better local minima compared to the unregulated case. Numerical examples showcase how Q-PRONTO can be used to solve multi-input quantum optimal control problems featuring time-varying costs and undesirable populations that ought to be avoided during the transient.
description: 11 pages, 9 figures
title: Low-Dose VMAT Radiotherapy – A New Horizon in Actinic Keratosis Treatment?
Creators: name: Gill, Suki
Publisher: name: The Royal Australian and New Zealand College of Radiologists
Year: 2024
Subjects: subject: Soft tissues / Skin
subject: Other
subject: Radiation therapy / Oncology
subject: Cancer

description: Purpose
Methods and materials
Results
Conclusion
Personal information
References
description: Purpose:
When actinic keratosis (AK) affects large areas, it may be termed skin field cancerisation (SFC), and can be uncomfortable, unsightly, and make the identification of invasive cancer within the field difficult. Topical treatment is relatively toxic...
Effect of Mole Percentage of Crosslinker of Silver-poly(N-isopropylacrylamide-co-acrylic acid) Hybrid Microgels on Catalytic Reduction of Nitrobenzene
Creators: name: Zahoor H. FAROOQI, Shanza Rauf KHAN
Publisher: name: Walailak University
Year: 2015
Subjects: Microgels, crosslinker, nitrobenzene

description: 12, 12, Walailak Journal of Science and Technology
A new rolling tachyon solution of cubic string field theory
Creators: name: Forini, V.
name: Grignani, G.
name: Nardelli, G.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a new analytic time dependent solution of cubic string field theory at the lowest order in the level truncation scheme. The tachyon profile we have found is a bounce in time, a $C^{\infty}$ function which represents an almost exact solution, with an extremely good degree of accuracy, of the classical equations of motion of the truncated string field theory. Such a finite energy solution describes a tachyon which at $x^0=-\infty$ is at the maximum of the potential, at later times rolls toward the stable minimum and then up to the other side of the potential toward the inversion point and thenback to the unstable maximum for $x^0\to+\infty$. The energy-momentum tensor associated with this rolling tachyon solution can be explicitly computed. The energy density is constant, the pressure is an even function of time which can change sign while the tachyon rolls toward the minimum of its potential. A new form of tachyon matter is realized which might be relevant for cosmological applications.
description: 18 pages, 4 figures
Transfer of quantum states and stationary quantum correlations in a hybrid optomechanical network
Creators: name: Molinares, Hugo
name: He, Bing
name: Eremeev, Vitalie
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a systematic study on the effects of dynamical transfer and steady-state synchronization of quantum states in a hybrid optomechanical network, consisting of two cavities with atoms inside and interacting via a common moving mirror (i.e. mechanical oscillator), are studied. It is found that high fidelity transfer of Schrödinger's cat and squeezed states between the cavities modes is possible. Additionally, we show the effect of synchronization of cavity modes in a steady squeezed states at high fidelity realizable by the mechanical oscillator which intermediates the generation, transfer and stabilization of the squeezing. In this framework, we also have studied the generation and evolution of bipartite and tripartite entanglement and found its interconnection to the effects of transfer and synchronization. Particularly, when the transfer occurs at the maximal fidelity, at this instant any entanglement is almost zero, so the modes are disentangled. On the other hand, when the two bosonic modes are synchronized in a squeezed stationary state, then these modes are also entangled. The results found in this study may find their applicability in quantum information and computation technologies, as well in metrology setups, where the squeezed states are essential.
description: 12 pages, 8 figures, 1 table. comments are welcome!
Clebsch-Gordan Construction of Lattice Interpolating Fields for Excited Baryons
Creators: name: Basak, Subhasish
name: Edwards, Robert
name: Fleming, George T.
name: Heller, Urs M.
name: Morningstar, Colin
name: Richards, David
name: Sato, Ikuro
name: Wallace, Stephen J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Large sets of baryon interpolating field operators are developed for use in lattice QCD studies of baryons with zero momentum. Operators are classified according to the double-valued irreducible representations of the octahedral group. At first, three-quark smeared, local operators are constructed for each isospin and strangeness and they are classified according to their symmetry with respect to exchange of Dirac indices. Nonlocal baryon operators are formulated in a second step as direct products of the spinor structures of smeared, local operators together with gauge-covariant lattice displacements of one or more of the smeared quark fields. Linear combinations of direct products of spinorial and spatial irreducible representations are then formed with appropriate Clebsch-Gordan coefficients of the octahedral group. The construction attempts to maintain maximal overlap with the continuum SU(2) group in order to provide a physically interpretable basis. Nonlocal operators provide direct couplings to states that have nonzero orbital angular momentum.
description: This manuscript provides an anlytical construction of operators and is related to hep-lat/0506029, which provides a computational construction. This e-print version contains a full set of Clebsch-Gordan coefficients for the octahedral group
title: Case of rare right supernumerary Kidney
Creators: name: Nada, Ahmed
Publisher: name: The Royal Australian and New Zealand College of Radiologists
Year: 2024
Subjects: subject: Kidney
subject: CT
subject: Other

description: Learning objectives
Background
Imaging findings OR Procedure details
Conclusion
Personal information
References
description: Learning objectives:
Recognize the signs and symptoms that may lead to the incidental discovery of a supernumerary kidney, including common differential diagnoses that should be considered. Develop skills in analyzing and interpreting radiological findings, particularly...
Pyqcm: An open-source Python library for quantum cluster methods
Creators: name: Dionne, Théo N.
name: Foley, Alexandre
name: Rousseau, Moïse
name: Sénéchal, David
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Pyqcm is a Python/C++ library that implements a few quantum cluster methods with an exact diagonalization impurity solver. Quantum cluster methods are used in the study of strongly correlated electrons to provide an approximate solution to Hubbard-like models. The methods covered by this library are Cluster Perturbation Theory (CPT), the Variational Cluster Approach (VCA) and Cellular (or Cluster) Dynamical Mean Field Theory (CDMFT). The impurity solver (the technique used to compute the cluster's interacting Green function) is exact diagonalization from sparse matrices, using the Lanczos algorithm and variants thereof. The core library is written in C++ for performance, but the interface is in Python, for ease of use and inter-operability with the numerical Python ecosystem. The library is distributed under the GPL license.
description: revised submission to SciPost. Additional references added. New section on some issues with VCA, comments about respective merits of CPT, VCA and CDMFT. Various fixes and minor corrections added. arXiv admin note: substantial text overlap with arXiv:0806.2690
Neuner, Peter: Religiöse Erfahrung und geschichtliche Offenbarung
Creators: name: Breuning, Wilhelm
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 28 Nr. 2 (1979): Ökumenische Rundschau, Band 28, Heft 2
Possible Explanation to Low CMB Quadrupole
Creators: name: Piao, Yun-Song
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The universe might experience many cycles with different vacua. The slow-roll inflation may be preceded by kinetic-dominated contraction occurring in "adjacent" vacua during some cycles. In this report we briefly show this phenomenon may lead to a cutoff of primordial power spectrum. Thus in some sense the CMB at large angular scale might encode the information of other vacua.
description: 10 pages, 3 eps figures, accepted for publication in PRD, v2 revised with published version
Rheological Behavior of Immiscible PS/LDPE Blends: A Comparative Study of the Palierne Emulsion Model
Creators: name: Chatchai KUNYAWUT, Helen Elizabeth HERMES
Publisher: name: Walailak University
Year: 2015
Subjects: LDPE, Palierne model, PS, rheological properties, viscoelastic behavior

description: 12, 12, Walailak Journal of Science and Technology
Innovative approach to SSH FAIR data: Publications as data
Creators: name: Giglia, Elena
name: Gingold, Arnaud
name: Avanço, Karla
Publisher: name: Zenodo
Year: 2021
Subjects: social sciences and humanities, FAIR principles, research data, publishing, FAIR services

description: The presentation was discussed during a panel "Innovative approach to SSH FAIR data: Publications as data" at "The Future of Scholarly Communication" conference on the 24th of February 2021, organised as a part of OPERAS-P, an H2020 project coordinated by CNRS (French National Centre for Scientific Research)
Adoption of Eco and Circular Economy-Innovation in Italy: exploring different firm profiles
Creators: name: Mazzanti, Massimiliano
name: Nicolli, Francesco
name: Pareglio, Stefano
name: Quatrosi, Marco
name: Mazzanti, Massimiliano
name: Nicolli, Francesco
name: Pareglio, Stefano
name: Quatrosi, Marco
Publisher: name: Unknown
Year: 2022
Subjects: subject: Livestock Production/Industries
subject: Production Economics
subject: Research and Development/Tech Change/Emerging Technologies
subject: Circular Economy
subject: Sustainable production
subject: Environmental Innovation
subject: Cluster analysis
subject: Firm profile

description: Applying clustering techniques, this paper identifies homogeneous groups of enterprises within the heterogeneous landscape of the italian manufacturing tissue. The algorithm will be fed with data from a survey on a cross-section of SMEs in 2019. The set of questions span from economic and financial performances to innovation adoption (product, process, organization), to circular economy implementation and environmental protection. Clustering has been chosen to identify groups of firms with respect to multiple and diverse characteristics without any preexisting hypothesis on a possible relationship among the variables. Results will group profiles of enterprises considering the information on multi-dimensional aspects of a firm. Indeed, the overarching aim of this work is to single out common characteristics among the diverse landscape of enterprises within the manufacturing sector. This will in turn support (local and national) policy makers in better designing and targeting an appropriate set of policy instruments with respect to the relevant areas (i.e., circular economy, environmental protection, eco-innovation) of the ecological/sustainability transition. If the one-size-fits-all has not been proved a viable approach in policy making, a more targeted intervention at policy level tackling the consistent heterogeneity of the manufacturing tissue might improve the effectiveness of (sectorial) policies.
Spatial Agglomeration, Technology and Outsourcing of Knowledge Intensive Business Services. Empirical Insights from Italy
Creators: name: Antonietti, Roberto
name: Cainelli, Giulio
name: Antonietti, Roberto
name: Cainelli, Giulio
Publisher: name: Unknown
Year: 2007
Subjects: subject: Labor and Human Capital
subject: KIBS
subject: Service Outsourcing
subject: R&D
subject: ICT
subject: Spatial Agglomeration

description: Aim of this paper is to explore the main drivers of outsourcing of knowledge intensive business services by Italian manufacturing firms. While anecdotal and empirical evidence has emphasized labour cost and scale economies as behind firms' choices to outsource production or service activities, here we focus on spatial agglomeration and technology as important factors. Using microeconomic data on a repeated cross-section of Italian manufacturing firms for the period 1998-2003, we develop a two-stage model in order to avoid selection bias: first, we estimate the determinants of the firm's decision to outsource business-related services; second, we estimate the main factors underlying the intensity and complexity of KIBS outsourcing, expressed by the number of service activities that are externalized. Our results show that labour cost-savings are not relevant in driving the decision to outsource KIBS, but ICT, R&D and location within a dense and technologically developed industrial district have very positive effects.
Utility of plasma cell-free DNA detection using homobifunctional imidoesters using a microfluidic system for diagnosing active tuberculosis
Creators: name: Park, Joung Ha
name: Koo, Bonhan
name: Kim, Min Jae
name: Lee, Hyo Joo
name: Cha, Hye-Hee
name: Kim, Ji Yeun
name: Lee, Sei Won
name: Shin, Yong
name: Kim, Sung-Han
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: It is difficult to diagnose tuberculosis (TB), particularly sputum-scarce pulmonary TB and extrapulmonary TB, using conventional diagnostic tests. Since these cases require additional invasive procedures to obtain appropriate specimens, new non-invasive diagnostic tests are needed. Plasma cell-free DNA (cfDNA) detection has gained interest as a novel diagnostic test for TB as it is convenient and less invasive. Therefore, we investigated the performance of enriched cfDNA for diagnosing pulmonary TB and extrapulmonary TB. All patients suspected to have TB, who consented to the use of blood for detecting cfDNA, were prospectively enrolled from January 2019 to June 2020. We categorised the patients as confirmed, probable, possible TB, and not-TB. We compared the performance of cfDNA with those of conventional diagnostic tests. Among the 96 patients enrolled, 40 (41.7%) had TB, including 34 with confirmed TB and six probable TB, and 41 (42.7%) did not have TB. Acid-fast bacilli microscopy, Xpert MTB/RIF, and mycobacterial culture results were positive in 12 (31.6%), 22 (61.1%), and 25 (65.8%) patients, respectively. The sensitivity and specificity of cfDNA were 80.0% and 78.1%, respectively. While the sensitivity and specificity of cfDNA were similar to those of interferon-gamma releasing assay (IGRA) (sensitivity 80.6% and specificity 71.4%), the combined sensitivity and specificity of the two assays were 94.4% and 64.3%, respectively, which can be used to rule out TB. Plasma cfDNA assay seems to be a useful adjunct to the current tests for diagnosing TB, especially when used in combination with IGRA for ruling out TB. tuberculosis cell-free DNA polymerase chain reaction acid-fast bacilli interferon-gamma releasing assay computed tomography human immunodeficiency virus
title: A 5-year retrospective analysis of complications following radiologically inserted gastronomy (RIG) at a major tertiary centre in New South Wales
Creators: name: Panopoulos, Angelica
Publisher: name: The Royal Australian and New Zealand College of Radiologists
Year: 2024
Subjects: subject: Gastrointestinal tract
subject: Interventional non-vascular
subject: Other
subject: CT
subject: PACS
subject: RIS
subject: Complications
subject: Outcomes analysis
subject: Other
subject: Outcomes
subject: Other

description: Purpose
Methods and materials
Results
Conclusion
Personal information
References
description: Purpose:
Radiologically inserted gastrostomy (RIG) is a minimally invasive procedure performed in patients requiring enteral nutrition, decompression, or medication administration [1]. Procedure related complications range from 13% - 43% for minor...
Enhancing the Observability of the Efimov Effect in Ultracold Atomic Gas Mixtures
Creators: name: D'Incao, J. P.
name: Esry, B. D.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We discuss the prospects for observing the characteristic features of the Efimov effect in a two-component ultracold atomic gas near an interspecies Feshbach resonance. In the ultracold regime, the Efimov effect is expected to be manifested in the three-body collision rates through the appearance of series of minima or maxima as a function of the two-body s-wave scattering length $a$. Here, we propose the observation of this Efimov physics through measurements of the inelastic three-body rate constants near a Feshbach resonance. Our analysis suggests that boson-fermion mixtures, where the bosons are much heavier than the fermions, are the most favorable system to observe such features.
description: 4 pages, 2 figures
РОЛЬ КОММЕМОРАЦИИ ИСТОРИЧЕСКИХ СОБЫТИЙ В ФОРМИРОВАНИИ ГРАЖДАНСКОЙ ИДЕНТИЧНОСТИ У РОССИЙСКОЙ МОЛОДЕЖИ: СОЦИОЛОГИЧЕСКИЙ АСПЕКТ
Creators: name: Мотькин В.Н.
name: Козин В.В.
Publisher: name: Образование и право
Year: 2021
Subjects: коммеморация
гражданская идентичность
историческая память
коллективная память
патриотизм.

description: Авторы отмечают, что в современных условиях растущее внимание исследователей, экспертов, политиков привлекает вопрос формирования патриотических чувств среди российской молодежи. Это связано с тем, что среди представителей поколения Z резко участились факты забвения своей истории, неуважительного или даже кощунственного отношения к прошлому. В статье подчеркивается, что особое внимание при этом следует обратить на коммеморацию исторических событий, способ, с помощью которого укрепляется и передается память о прошлом. В исследовании представлены результаты социологического опроса по теме: Историческая память России и российская идентичность глазами современной молодежи ,которое проводилосьв марте – апреле 2019 г. среди учащейся молодежи Республики Мордовия. Методом сбора данных стал анкетный опрос. Результаты исследования показали, что учащаяся молодежь достаточно хорошо ориентируется в истории России, воспринимает ее адекватно и подавляющее большинство ее относит себя к патриотам. Молодые люди ощущают себя в первую очередь россиянами. С другой стороны, почти пятая часть опрошенных, готова уехать в другую страну. Знаменательно, что только 7% ответивших заявили, что событий, заставляющих сожалеть о том, что являешься гражданином России, в истории России нет, а 76% опрошенных испытывали, так или иначе,чувство стыда за представителей своей страны или за свою страну. Кроме того, сопоставление федеральной и региональной компонент при анализе ценностных ориентаций учащейся молодежи показал, что симпатии респондентов,скорее на стороне России в целом, а не малой Родины. Это касается чувства гордости за место проживания, выбора места жительства. Оказалось, что учащаяся молодежь с периферии мечтает о переезде в Москву или Санкт-Петербург. В этой связи,процесс коммеморации должен быть неотъемлемым звеном государственной политики и направлен в первую очередь на молодежь с целью получения возможности сохранить и понять свою историю, вновь обрести свою культурную и историческую идентичность. От того, насколько четко будут сформированы взгляды молодежи не только относительно своего будущего, но и прошлого своей страны, зависит современная жизнь и завтрашний день нашей страны.
Carbapenemase-producing Enterobacterales infections in COVID-19 patients
Creators: name: Pintado, Vicente
name: Ruiz-Garbajosa, Patricia
name: Escudero-Sanchez, Rosa
name: Gioia, Francesca
name: Herrera, Sabina
name: Vizcarra, Pilar
name: Fortún, Jesús
name: Cobo, Javier
name: Martín-Dávila, Pilar
name: Morosini, María Isabel
name: Cantón, Rafael
name: Moreno, Santiago
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: Carbapenemase-producing Enterobacterales (CPE) infections have been occasionally described in patients with coronavirus disease-19 (COVID-19). We assess the clinical features and outcome of these infections. In this retrospective single-centre, case-control study, we included 54 patients with CPE infection: 30 case-patients (COVID-19) and 24 controls (non-COVID-19), collected between March and May 2020. We compared the epidemiological, clinical features, and outcome between cases and controls. CPE infection was more frequent in COVID-19 patients than in controls (1.1 vs. 0.5%, p = .005). COVID-19 patients were younger, had a lower frequency of underlying diseases (p = .01), and a lower median Charlson score (p = .002). Predisposing factors such as antimicrobial use, mechanical ventilation, or ICU admission, were more frequent in COVID-19 patients (p p p = .01) as well as the median SOFA score (p = .04) was higher in cases than in controls. Klebsiella pneumoniae (80.8%), Serratia marcescens (11%) and Enterobacter cloacae (4.1%) were the most common bacteria in both groups (KPC 56.2%, OXA-48 26% and VIM 17.8%). Overall 30-d mortality rate of COVID-19 patients and controls was 30 and 16.7%, respectively (p = .25). COVID-19 patients have an increased risk of CPE infections, which usually present as severe, nosocomial infections, appearing in critically-ill patients and associated with a high mortality.
Disentangling orbital and valley Hall effects in bilayers of transition metal dichalcogenides
Creators: name: Cysne, Tarik P.
name: Costa, Marcio
name: Canonico, Luis M.
name: Nardelli, M. Buongiorno
name: Muniz, R. B.
name: Rappoport, Tatiana G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It has been recently shown that monolayers of transition metal dichalcogenides (TMDs) in the 2H structural phase exhibit relatively large orbital Hall conductivity plateaus within their energy band gaps, where their spin Hall conductivities vanish. However, since the valley Hall effect (VHE) in these systems also generates a transverse flow of orbital angular momentum it becomes experimentally challenging to distinguish between the two effects in these materials. The VHE requires inversion symmetry breaking to occur, which takes place in the TMD monolayers, but not in the bilayers. We show that a bilayer of 2H-MoS$_2$ is an orbital Hall insulator that exhibits a sizeable OHE in the absence of both spin and valley Hall effects. This phase can be characterised by an orbital Chern number that assumes the value $\mathcal{C}_{L}=2$ for the 2H-MoS$_2$ bilayer and $\mathcal{C}_{L}=1$ for the monolayer, confirming the topological nature of these orbital-Hall insulator systems. Our results are based on density functional theory (DFT) and low-energy effective model calculations and strongly suggest that bilayers of TMDs are highly suitable platforms for direct observation of the orbital Hall insulating phase in two-dimensional materials. Implications of our findings for attempts to observe the VHE in TMD bilayers are also discussed.
description: 7 pages, 4 figures + Supplementary material