cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Comparative analysis of the viscoelastic properties of collagen-like proteins by virtual creep test
Creators: name: Avrin Ghanaeian
name: Soheilifard, Reza
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 60506 Virology

description: Viscoelasticity of collagen is essential for the integrity of connective tissue and its aberrancy may result in collagen dysfunction and the emergence of connective tissue diseases. Precise identification of viscoelastic properties of collagens, and affecting factors are necessary to understand collagen behavior in the extracellular matrix as well as the mechanism of collagen-related diseases. The aim of this study is to investigate the mechanical and viscoelastic properties and time-lapse changes of protein-protein and protein-solvent hydrogen bonds of proline-rich and hydroxyproline-rich collagens by molecular dynamics simulation applying a virtual creep test. To this end, ten different collagen-like protein structures including [(Gly-Pro-Ala)7]3, [(Gly-Pro-Arg)7]3, [(Gly-Pro-Asp)7]3, [(Gly-Pro-Lys)7]3, [(Gly-Pro-Ser)7]3, [(Gly-Pro-Hyp)7]3, [(Gly-Ala-Hyp)7]3, [(Gly-Glu-Hyp)7]3, [(Gly-Leu-Hyp)7]3 and [(Gly-Val-Hyp)7]3 were virtually built and the viscoelastic properties of the structures were determined by virtual creep test according to Kelvin–Voigt model with various constant pulling forces. Different pulling forces ranged from 500 piconewton (pN) to 5000 pN were applied. As a result, Young’s modulus of the collagens was found positively correlated with the pulling force. The viscosity values and relaxation times were negatively correlated. Results also revealed a decreased number of intramolecular hydrogen bonds in hydroxyproline-rich collagens (but not in proline-rich collagens) and an increased number of protein-solvent hydrogen bonds in response to the increasing pulling force. Our results also confirmed that proline and hydroxyproline are the most critical amino acids in determining the collagen viscoelasticity. We suggest that collagen length and mechanical force may be additional important factors for biomechanical properties and behavior of collagen in the extracellular matrix. Communicated by Ramaswamy H. Sarma
Neural network representability of fully ionized plasma fluid model closures
Creators: name: Maulik, Romit
name: Garland, Nathan A.
name: Tang, Xian-Zhu
name: Balaprakash, Prasanna
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The closure problem in fluid modeling is a well-known challenge to modelers aiming to accurately describe their system of interest. Over many years, analytic formulations in a wide range of regimes have been presented but a practical, generalized fluid closure for magnetized plasmas remains an elusive goal. In this study, as a first step towards constructing a novel data based approach to this problem, we apply ever-maturing machine learning methods to assess the capability of neural network architectures to reproduce crucial physics inherent in popular magnetized plasma closures. We find encouraging results, indicating the applicability of neural networks to closure physics but also arrive at recommendations on how one should choose appropriate network architectures for given locality properties dictated by underlying physics of the plasma.
Rolling/Slipping Motion of Euler's Disk
Creators: name: Caps, H.
name: Dorbolo, S.
name: Ponte, S.
name: Croisier, H.
name: Vandewalle, N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present an experimental study of the motion of a circular disk spun onto a table. With the help of a high speed video system, the temporal evolutions of (i) the inclination angle $α$, (ii) the angular velocity $ω$ and (iii) the precession rate $Ω$ are studied. The influence of the mass of the disk and the friction between the disk and the supporting surface are considered. %The motions of disks with different masses and over different surfaces are studied. The inclination angle $α$ and the angular velocity are observed to decrease according to a power law. We also show that the precession rate $Ω$ diverges as the disk stops. Exponents are measured very near the collapse as well as on long range times. Collapsing times have been also measured. The results are compared with previous theoretical and experimental works. The major source of energy dissipation is found to be the slipping of the disk on the plane.
description: Submitted for publication (2003) - 6pages
title: Дизайн-конструирование тары и упаковки
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2017

description: Рассмотрены процессы дизайн - проектирования упаковки и рекламы. Предназначается для студентов по направлениям бакалавриата 29.03.03 «Технология полиграфического и упаковочного производства»; 54.03.01«Дизайн». Может быть полезно инженерно-техническим и научным работникам – специалистам в области разработок упаковки, рекламы, промышленного оборудования и промышленных изделий.
Progress in the development of frequency domain multiplexing for the X-ray Integral Field Unit on board the Athena mission
Creators: name: Akamatsu, H.
name: Gottardi, L.
name: van der Kuur, J.
name: de Vries, C. P.
name: Bruijn, M. P.
name: Chervenak, J. A.
name: Kiviranta, M.
name: Linden, A. J. van den
name: Jackson, B. D.
name: Miniussi, A.
name: Ravensberg, K.
name: Sakai, K.
name: Smith, S. J.
name: Wakeham, N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Frequency domain multiplexing (FDM) is the baseline readout system for the X-ray Integral Field Unit (X-IFU) on board the Athena mission. Under the FDM scheme, TESs are coupled to a passive LC filter and biased with alternating current (AC bias) at MHz frequencies. Using high-quality factor LC filters and room temperature electronics developed at SRON and low-noise two-stage SQUID amplifiers provided by VTT, we have recently demonstrated good performance with the FDM readout of Mo/Au TES calorimeters with Au/Bi absorbers. We have achieved a performance requested for the demonstration model (DM) with the single pixel AC bias ($ΔE=$1.8 eV) and 9 pixel multiplexing ($ΔE=$2.6 eV) modes. We have also demonstrated 14-pixel multiplexing with an average energy resolution of 3.3 eV, which is limited by non-fundamental issues related to FDM readout in our lab setup.
description: 7 pages, 5 figures. Published on Journal of Low Temperature Physics (2020)
Backaction-free measurement of quantum correlations via quantum time-domain interferometry
Creators: name: Castrignano, Salvatore
name: Evers, Jörg
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Time-domain interferometry (TDI) is a method to probe space-time correlations among particles in condensed matter systems. Applying TDI to quantum systems raises the general question, whether two-time correlations can be reliably measured without adverse impact of the measurement backaction onto the dynamics of the system. Here, we show that a recently developed quantum version of TDI (QTDI) indeed can access the full quantum-mechanical two-time correlations without backaction. We further generalize QTDI to weak classical continuous-mode coherent input states, alleviating the need for single-photon input fields. Finally, we interpret our results by splitting the space-time correlations into two parts. While the first one is associated to projective measurements and thus insensitive to backaction, we identify the second contribution as arising from the coherence properties of the state of the probed target system, such that it is perturbed or even destroyed by measurements on the system.
description: 13 pages, 2 figures
Building a future...An exploration of the contribution of educational provision to clients’ well-being at Southwark Day Centre for Asylum Seekers
Creators: name: Cogo, A.
name: Inman, Sally
name: McCormack, P.
name: Rogers, M.
Publisher: name: London South Bank University
Year: 2020

description: This research project builds on previous work, ‘Beneath the Surface’ (Cogo, Inman, McCormack, Rogers 2018) which focussed on how clients at Southwark Day Centre for Asylum Seekers (SDCAS) understood and evaluated their well-being. One of the areas touched on in that research was the role of educational activities in developing the well-being of clients. This report describes in depth the ways in which the educational provision offered in the centre contributes to the well-being of clients and how this contribution might be enhanced. The report focuses on two areas of education provision; gardening and storytelling and explains how they contribute to the well-being of the clients. The interview data confirms that the activities in these two areas help to build clients’ psychological, physical and social resources and have a positive effect on how clients feel and how they function in the world. The report ends with recommendations as to how SDCAS might ensure that gardening and storytelling continue to benefit the well-being of clients and also as to what might be put in place to strengthen the activities.
title: Дизайн-проектирование. Методология дизайн-проектирования костюма
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2018

description: Учебное пособие разработано в соответствии с требованиями Федерального государственного образовательного стандарта и рекомендовано для студентов, обучающихся по направлению 54.03.01 «Дизайн». Предназначено для освоения студентами основных методов, способов и средств дизайн-проектирования костюма.
New physics at low energies and dark matter-dark energy transmutation
Creators: name: Guendelman, E. I.
name: Kaganovich, A. B.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A field theory is proposed where the regular fermionic matter and the dark fermionic matter can be different states of the same "primordial" fermion fields. In regime of the fermion densities typical for normal particle physics, the primordial fermions split into three families identified with regular fermions. When fermion energy density becomes comparable with dark energy density, the theory allows transition to new type of states. The possibility of such Cosmo-Low Energy Physics (CLEP) states is demonstrated by means of solutions of the field theory equations describing FRW universe filled with homogeneous scalar field and uniformly distributed nonrelativistic neutrinos. Neutrinos in CLEP state are drawn into cosmological expansion by means of dynamically changing their own parameters. One of the features of the fermions in CLEP state is that in the late time universe their masses increase as a^{3/2} (a=a(t) is the scale factor). The energy density of the cold dark matter consisting of neutrinos in CLEP state scales as a sort of dark energy; this cold dark matter possesses negative pressure and for the late time universe its equation of state approaches that of the cosmological constant. The total energy density of such universe is less than it would be in the universe free of fermionic matter at all.
description: Contribution to Coral Gables Conference 2003 on High-Energy Physics and Cosmology; 8 pages
Threshold expansion formula of $N$-boson in finite volume from variational approach
Creators: name: Guo, Peng
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Quantum Gases (cond-mat.quant-gas)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In present work, we show how the threshold expansion formula of $N$ identical bosons in finite volume may be derived by iterations of Faddeev-type coupled dynamical equations. The energy shift of $N$-boson system near threshold is dominated by zero momenta mode of $N$-body amplitudes with all particles nearly static. The dominant zero momenta mode and sub-leading non-zero momenta mode contributions are connected through finite volume Faddeev-type coupled dynamical equations. Eliminating non-zero momenta modes by iterations ultimately yields an analytic expression that can be solved by threshold expansion.
Do bookmaker loyalty-programmes cause problem gambling?
Creators: name: Marjan, Ammarah
name: Graham, Charles
name: Bruce, Margaret
name: Mitchell, Andrew
Publisher: name: London South Bank University
Year: 2020
Subjects: Loyalty Programmes, Gambling, Dirichlet, Duplication of Purchase, Brand-User Profiles

description: A popular conception of bookmaker loyalty programmes is that they lock in heavy punters to a single brand and entice them into ever greater spending there. By implication they cause problem gambling. Evidence from the retail and travel sectors shows however that loyalty schemes do not segment the market in this way. With competing schemes in place, the heaviest category users remain distributed across rival brands and their patronage remains stable. As yet, few consumer-behaviour studies have explicitly examined membership loyalty across the gambling industry. We report here on the behavioural outcomes of bookmaker loyalty programmes, extending two empirical generalisations that predict split-loyal, habitual consumer choice behaviour. Drawing on large scale social research datasets we conduct brand-user profiling and duplication of purchase analysis to show that the behaviour of scheme members is already established and therefore predictable – but it isn’t loyal, either to brands or gambling formats. The criticism of loyalty programmes is that they exploit gamblers, but the evidence suggests exactly the reverse. Nevertheless, problem gambling is a serious social harm affecting just under one percent of people aged 16+. The findings suggest that most of this behaviour is already recorded in bookmaker loyalty data which could be better used to shape interventions.
Implementing a GPU-based parallel MAX-MIN Ant System
Creators: name: Skinderowicz, Rafał
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: The MAX-MIN Ant System (MMAS) is one of the best-known Ant Colony Optimization (ACO) algorithms proven to be efficient at finding satisfactory solutions to many difficult combinatorial optimization problems. The slow-down in Moore's law, and the availability of graphics processing units (GPUs) capable of conducting general-purpose computations at high speed, has sparked considerable research efforts into the development of GPU-based ACO implementations. In this paper, we discuss a range of novel ideas for improving the GPU-based parallel MMAS implementation, allowing it to better utilize the computing power offered by two subsequent Nvidia GPU architectures. Specifically, based on the weighted reservoir sampling algorithm we propose a novel parallel implementation of the node selection procedure, which is at the heart of the MMAS and other ACO algorithms. We also present a memory-efficient implementation of another key-component -- the tabu list structure -- which is used in the ACO's solution construction stage. The proposed implementations, combined with the existing approaches, lead to a total of six MMAS variants, which are evaluated on a set of Traveling Salesman Problem (TSP) instances ranging from 198 to 3,795 cities. The results show that our MMAS implementation is competitive with state-of-the-art GPU-based and multi-core CPU-based parallel ACO implementations: in fact, the times obtained for the Nvidia V100 Volta GPU were up to 7.18x and 21.79x smaller, respectively. The fastest of the proposed MMAS variants is able to generate over 1 million candidate solutions per second when solving a 1,002-city instance. Moreover, we show that, combined with the 2-opt local search heuristic, the proposed parallel MMAS finds high-quality solutions for the TSP instances with up to 18,512 nodes.
title: Дизайн-проектирование
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2018

description: Учебное пособие разработано по материалам кафедры дизайна оборудования в средовых объектах и Колледжа технологии, моделирования и управления в соответствии с требованиями ФГОС. Оно содержит иллюстративный материал по архитектурным, дизайнерским и градостроительным проектам ХХ в. и снабжено выдержками из текстов книг и статей архитекторов-дизайнеров указанного периода. Предназначено для углубленного изучения дисциплины «МДК.01.01 Дизайн-проектирование (современные концепции в искусстве, композиция, макетирование)» студентами направления 54.02.01 – Дизайн (дизайн интерьера), а также в качестве дополнительной литературы для студентов направления 54.03.01 – Дизайн (дизайн среды) по дисциплинам «Проектирование» и «Типология форм архитектурной среды» и для студентов направления 44.03.04 – Профессиональное обучение (декоративно-прикладное искусство и дизайн) по дисциплине «Основы дизайна среды».
Simulating stochastically excited oscillations. The mode lifetime of xi Hya
Creators: name: Stello, D.
name: Kjeldsen, H.
name: Bedding, T. R.
name: De Ridder, J.
name: Aerts, C.
name: Carrier, F.
name: Frandsen, S.
name: .
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The discovery of solar-like oscillations in the giant star xy Hya (G7III) was reported by Frandsen et al. (2002). Their frequency analysis was very limited due to alias problems in the data set (caused by single-site observations). The extent to which the aliasing affected their analysis was unclear due to the unknown damping time of the stellar oscillation modes. In this paper we describe a simulator created to generate time series of stochastically excited oscillations, which takes as input an arbitrary window function and includes both white and non-white noise. We also outline a new method to compare a large number of simulated time series with an observed time series to determine the damping time, amplitude, and limited information on the degree of the stochastically excited modes. For xi Hya we find the most likely amplitude to be ~ 2 m/s, in good agreement with theory (Houdek & Gough, 2002), and the most likely damping time to be ~ 2 days, which is much shorter than the theoretical value of 15-20 days calculated by Houdek & Gough (2002).
description: 24 pages, 12 figures, accepted for publication in SolPhys
title: Инженерно-технологическое оборудование зданий в промышленном дизайне. Ч.1. Исторические предпосылки формирования инженерных коммуникаций в промышленном дизайне интерьера
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2019

description: В учебном пособии рассмотрены исторические предпосылки формирования инженерных коммуникаций в интерьере. Предназначается для студентов по направлениям бакалавриата: 54.03.01 «Дизайн», 54.03.02 «Декоративно-прикладное искусство и народные промыслы», 05.03.06 «Экология и природопользование»; магистратуры: 54.04.01 «Дизайн», 38.04.10 «Жилищное хозяйство и коммунальная инфраструктура», 09.04.01 «Биотехнология», 05.04.06 «Экология и природопользование», 32.04.01 «Общественное здравоохранение». Может быть полезно инженерно-техническим и научным работникам – специалистам в области разработок промышленного дизайна.
RV_paper_Supplemental_Materials
Creators: name: Ruijsink, Bram
Publisher: name: figshare
Year: 2020
Subjects: subject: 110201 Cardiology (incl. Cardiovascular Diseases)
subject: FOS: Clinical medicine

description: This file contains supplementary materials for the paper Synergy in the heart: RV systolic function plays a key role in optimizing LV performance during exercise by Ruijsink et al.
U.S. Trade Surplus in Processed Foods Expected To Continue
Creators: name: Ruppel, Fred J.
name: Harris, J. Michael
name: Ruppel, Fred J.
name: Harris, J. Michael
Publisher: name: Unknown
Year: 1995
Subjects: International Development
International Relations/Trade

description: The United States is among the world leaders in both exports and imports of processed foods and beverages. U.S. processed food firms buy and sell in a near trillion-dollar worldwide market for all goods. The appeal of U.S. brand names, influence of U.S. multinational firms abroad, and leading role played by the United States in global commerce suggest a major role for the United States in processed food trade for years to come. In 1994, the United States exported $25.8 billion worth of processed foods. Five industries have accounted for half of these exports in recent years. Most produce minimally processed products, such as fresh and frozen meats, frozen fish, soybean oil, and canned fruits and vegetables. The dominance of these industries reflects U.S. efficiency in field crops and meat and poultry production. The fastest growing processed food and beverage exports over the past few years have been in industries with relatively low trade volumes. Many of these exports are highly processed, brand-name prod-ucts, such as frozen bakery products, chewing gum, and soft drinks. Their growth reflects rising incomes, changing demographics, and the westernization of eating habits in many developing countries. These factors have led to increases in demand for U.S. foods and beverages
Engineering Bacteriophages to Combat Antimicrobial Resistance
Creators: name: Harrison, Christian D.
Publisher: name: University of Leicester
Year: 2024
Subjects: Uncategorized

description: Antimicrobial resistance poses a rising threat to global public health with 56,000 deaths every year across the UK, EU and USA attributed to infections caused by AMR bacteria. With few truly novel antibiotics being developed, alternative solutions have been sought to solve the increasing problem of antimicrobial resistance. Phages have long been considered a potential alternative to traditional antibiotics, and with recent advances in genetic engineering they could be improved upon even further to overcome some of their weaknesses.
The first part of this thesis focusses on engineering a phage to produce a genetic payload, specifically a colicin, in an attempt to enhance the killing ability of the phage. The so-called Murder Phages created here do indeed have enhanced virulence compared to their wild-type. Furthermore, the engineered phages display the ability to kill phage resistant bacteria in co-culture with phage susceptible hosts. Interestingly, however, bacteria appear to develop resistance faster when challenged with the engineered Murder Phages.
The second part of this study focusses on evaluating current and novel methods to engineer phages. While little success was achieved here using CRISPR systems to select against wild-type phages, a new method of identifying engineered phage by utilising lacZα as a genetic marker to turn plaques blue is explored.
The results within this thesis show promising proof-of-concepts that could now be developed further to enable phages to be engineered more efficiently and in ways that could improve their efficacy as therapeutics.
Heavy boson production through the collision of an ultrahigh-energy neutrino on a target nucleon
Creators: name: Garcia-Hidalgo, R. M.
name: Rosado, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss W and Z production through the deep inelastic neutrino-nucleon scattering in the context of the standard model SU(3)x SU(2)x U(1) of the strong and electroweak interactions. We find the cross section rates for the process neutrino + nucleon --> lepton(-) + W(+) + X for the case of ultrahigh-energy neutrinos colliding on a target nucleon.
description: 20 pages, 6 figures
NIEKTORE PROBLEMY SUVISIACE S APLIKACIOU MATEMATICKYCH MODELOV V RIADENI ZASOBOVACIEHO PROCESU
SOME PROBLEMS OF MATHEMATICAL MODELS APPLICATION IN INVENTORY PROCESS MANAGEMENT
Creators: name: SIMKOVA, Magdalena
name: SIMKOVA, Magdalena
Publisher: name: Unknown
Year: 2003
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Financial Economics
subject: inventory process
subject: material requirements planning
subject: stockouts
subject: JIT (Just in Time) system

description: The problem is analysed of coordination of time relations between demand for final products on one hand and the need for resources, semiproducts and other components on the other one. In this respect we present MRP (Material requirements planning) methods that are applicable in the case of the deterministic demand for final products. Practical use of the mathematical models faces the problem of available data for models. In many situations it is difficult to accurately estimate holding and shortage costs. The work describes a procedure enabling both to approximate data and to analyse possibilities of efficiency improvement of the existing inventory policy. Finally, the JIT system (Just in Time Production) and its implementation in EOQ environment is presented.
Falling into the Echo Chamber: the Italian Vaccination Debate on Twitter
Creators: name: Cossard, Alessandro
name: Morales, Gianmarco De Francisci
name: Kalimeri, Kyriaki
name: Mejova, Yelena
name: Paolotti, Daniela
name: Starnini, Michele
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: The reappearance of measles in the US and Europe, a disease considered eliminated in early 2000s, has been accompanied by a growing debate on the merits of vaccination on social media. In this study we examine the extent to which the vaccination debate on Twitter is conductive to potential outreach to the vaccination hesitant. We focus on Italy, one of the countries most affected by the latest measles outbreaks. We discover that the vaccination skeptics, as well as the advocates, reside in their own distinct "echo chambers". The structure of these communities differs as well, with skeptics arranged in a tightly connected cluster, and advocates organizing themselves around few authoritative hubs. At the center of these echo chambers we find the ardent supporters, for which we build highly accurate network- and content-based classifiers (attaining 95% cross-validated accuracy). Insights of this study provide several avenues for potential future interventions, including network-guided targeting, accounting for the political context, and monitoring of alternative sources of information.
Unconventional spin fluctuations in the hexagonal antiferromagnet YMnO$_3$
Creators: name: Sato, T. J.
name: Lee, S. -H.
name: Katsufuji, T.
name: Masaki, M.
name: Park, S.
name: Copley, J. R. D.
name: Takagi, H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We used inelastic neutron scattering to show that well below its Néel temperature, $T_{\rm N}$, the two-dimensional (2D) XY nearly-triangular antiferromagnet YMnO$_{3}$ has a prominent {\it central peak} associated with 2D antiferromagnetic fluctuations with a characteristic life time of 0.55(5) ps, coexisting with the conventional long-lived spin-waves. Existence of the two time scales suggests competition between the Néel phase favored by weak interplane interactions, and the Kosterlitz-Thouless phase intrinsic to the 2D XY spin system.
description: 4pages, 5figures
title: Информационные технологии в дизайне. Adobe Photoshop для дизайнера костюма
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2019

description: В учебном пособии материал подобран с позиций минимальной необходимости, но достаточности получаемых знаний для создания творческих проектов в сфере дизайна костюма. Рассмотрены основы работы с изображением и цветом, инструменты и приемы рисования, редактирования изображения, слои, заливки, применение специальных эффектов, работа с текстом и др. Даны основы графического дизайна. К каждой рассматриваемой теме предлагается иллюстративный материал, что позволяет рекомендовать пособие для организации самостоятельной работы студентов. Пособие рекомендовано к выполнению практических работ. Учебное пособие предназначено для развития навыков работы в графическом редакторе Adobe Photoshop по направлению подготовки 54.03.01 – «Дизайн», профиль подготовки – Дизайн костюма (все формы обучения).
UNDERSTANDING POLICY AND INSTITUTIONAL INNOVATIONS TO HARNESS KNOWLEDGE FOR THE REALIZATION OF THE MDGS IN AFRICA
Creators: name: Conceicao, Pedro
name: Odusola, Ayodele
name: Conceicao, Pedro
name: Odusola, Ayodele
Publisher: name: Unknown
Year: 2010
Subjects: subject: International Development
subject: innovation
subject: Millennium development goals
subject: Africa

description: Regional Bureau for Africa, United Nations Development Programme (UNDP), New York. I Introduction: Evidences from international publications on the MDGs have shown that knowledge, experience and the know-how of fast tracking the MDGs abound 2 . Africa is endowed with indigenous and localknowledge; however, such innovations are characterized with information asymmetry which weakens the widespread application of innovative ideas that could have transformed its economic and development landscape. Due to information asymmetry, we often prefer to look for innovations that are either inferior or of the same standards from distant locations but not easily adaptable to the African context. Due to the lack of a sharing network, most innovative ideas from the region have become localized and in some instances, the indigenous innovatorsadopt an indifference attitude, mostly leading to indirectrestriction of the innovation, among the innovators andproducers 3 . The lack of network for sharing innovative ideas has resulted into deficit in the incremental innovation progress in the continent. A review of experiences across the continent has shown that new body of knowledge is being built around policies and institutional innovations that are driving progress on the Millennium Development Goals (MDGs). The emerging evidence tends to suggest that achieving the MDGsin the region requires a substantial reorientation of developmentpolicies and institutions to focus on the use of new and established processes and practices that have propelled progress across the various Goals and countries in Africa. To be able to capture relevant changes taking place on the implementation of MDGs related interventions, innovations are looked at in three broad categories: in terms of policy orientation that have created conducive environment for progress, business process (covering marketing, financing and operational issues) and products or the service (focusing on organizational and social impact) – the three ps: policy, process and product. Three main broad areas are emphasized in addressing the issue of innovations on the MDGs: the goals on poverty reduction, education and health. They focus on one area each where the region is doing very well (education) and lagging behind (health goals) and having a moderate progress (poverty).
title: Информационные технологии в дизайне. Corel Draw для дизайнера костюма. Ч.1. Рекомендации к выполнению практических работ
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2018

description: В учебном пособии материал подобран с позиций минимальной необходимости, но достаточности получаемых знаний для создания творческих проектов в сфере дизайна костюма. Рассмотрены основные инструменты и приемы работы с графическими объектами, заливками, применение специальных эффектов, работа с текстом и др. Даны основы графического дизайна. К каждой рассматриваемой теме предлагается иллюстративный материал, что позволяет рекомендовать пособие для организации самостоятельной работы студентов. Учебное пособие предназначено для развития навыков работы в графическом редакторе CorelDRAW по направлению подготовки 54.03.01 – «Дизайн», профиль подготовки Дизайн костюма (все формы обучения).
title: Информационные технологии в дизайне. Векторная графика Corel Draw. Ч.2. Рекомендации к выполнению практических работ
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2018

description: В учебном пособии материал подобран с позиций минимальной необходимости, но достаточности получаемых знаний для создания творческих проектов в сфере дизайна костюма. Рассмотрены основные инструменты и приемы работы с графическими объектами, заливками, применение специальных эффектов, работа с текстом и др. Даны основы графического дизайна. К каждой рассматриваемой теме предлагается иллюстративный материал, что позволяет рекомендовать пособие для организации самостоятельной работы студентов. Предназначено для развития навыков работы в графическом редакторе CorelDRAW по направлению подготовки 54.03.01 – «Дизайн», профиль подготовки Дизайн костюма (все формы обучения).
Geometric nested sampling: sampling from distributions defined on non-trivial geometries
Creators: name: Javid, Kamran
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computation (stat.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Metropolis Hastings nested sampling evolves a Markov chain, accepting new points along the chain according to a version of the Metropolis Hastings acceptance ratio, which has been modified to satisfy the nested sampling likelihood constraint. The geometric nested sampling algorithm I present here is based on the Metropolis Hastings method, but treats parameters as though they represent points on certain geometric objects, namely circles, tori and spheres. For parameters which represent points on a circle or torus, the trial distribution is "wrapped" around the domain of the posterior distribution such that samples cannot be rejected automatically when evaluating the Metropolis ratio due to being outside the sampling domain. Furthermore, this enhances the mobility of the sampler. For parameters which represent coordinates on the surface of a sphere, the algorithm transforms the parameters into a Cartesian coordinate system before sampling which again makes sure no samples are automatically rejected, and provides a physically intuitive way of the sampling the parameter space.
description: Peer reviewed and published in JOSS. arXiv admin note: substantial text overlap with arXiv:1905.09110
WORLD NON—AGRICULTURAL AND AGRICULTURAL TRADE
SVETOVY OBCHOD S NEPOL'NOHOSPODARSKYMI A POL'NOHOSPODARSKYMI KOMODITAMI
Creators: name: JENICEK, VLADIMIR
name: JENICEK, VLADIMIR
Publisher: name: Unknown
Year: 2003
Subjects: subject: Agricultural and Food Policy
subject: Financial Economics
subject: Land Economics/Use
subject: world trade
subject: agricultural trade
subject: export flows
subject: prices of commodities
subject: terms of trade

description: The work analyses agricultural and non-agricultural world trade, terms of trade, world agricultural process and world agricultural export.
Resilient Distributed Diffusion for Multi-task Estimation
Creators: name: Li, Jiani
name: Koutsoukos, Xenofon
Publisher: name: arXiv
Year: 2020
Subjects: subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Distributed diffusion is a powerful algorithm for multi-task state estimation which enables networked agents to interact with neighbors to process input data and diffuse information across the network. Compared to a centralized approach, diffusion offers multiple advantages that include robustness to node and link failures. In this paper, we consider distributed diffusion for multi-task estimation where networked agents must estimate distinct but correlated states of interest by processing streaming data. By exploiting the adaptive weights used for diffusing information, we develop attack models that drive normal agents to converge to states selected by the attacker. The attack models can be used for both stationary and non-stationary state estimation. In addition, we develop a resilient distributed diffusion algorithm under the assumption that the number of compromised nodes in the neighborhood of each normal node is bounded by $F$ and we show that resilience may be obtained at the cost of performance degradation. Finally, we evaluate the proposed attack models and resilient distributed diffusion algorithm using stationary and non-stationary multi-target localization.
description: arXiv admin note: substantial text overlap with arXiv:2003.10563
title: Информационные технологии в дизайне. Конспект лекций
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2017

description: Учебное пособие представляет собой конспект лекций по дисциплине «Информационные технологии в дизайне» по направлению подготовки 54.03.01 – «Дизайн», профиль подготовки Дизайн костюма (все формы обучения). Материал подобран с позиций минимальной необходимости, но достаточности получаемых знаний для создания информационного продукта и публикации его в Интернете или распространении на электронных носителях. К каждой рассматриваемой теме предлагается иллюстративный материал, что позволяет рекомендовать пособие для организации самостоятельной работы студентов.
title: Информационные технологии. Векторная графика. Ч.1
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2020

description: Учебное пособие содержит основные понятия из разделов курса, описание практических занятий, примеры домашних заданий, рекомендации к их выполнению, наборы «горячих клавиш» в виде таблицы, требования по оформлению работ, список литературы, рекомендуемой для использования при подготовке. Адресовано студентам очного отделения Института графического дизайна СПбГУПТД направления подготовки 54.03.01 «Графический дизайн».
Occupational therapy students’ experiences of professional reasoning during practice-based learning: A dialogical analysis
Creators: name: Beanlands, Clare
Publisher: name: London South Bank University
Year: 2023

description: Background
Practice-based learning equates to a third of occupational therapy students’ education and provides an opportunity for development of professional reasoning. Although professional
reasoning is a key competency underpinning entry to the occupational therapy profession, little is known about students’ reasoning during their practice-based learning.
Methodology
A dialogical approach, based on the philosophy of Mikhail Bakhtin, has been used to explore occupational therapy students’ experiences of reasoning during their practice-based learning. A dialogical approach recognises living as both an individual and a social phenomenon. Bakhtin suggests speech is composed of different genres which have distinctive temporal and spatial features, these can indicate how we position ourselves in relation to others. Twelve occupational therapy students were interviewed after they had completed their final practice placement.
Findings
Fifty-seven key moments were analysed, and two major genres (Bildungsroman and romance) and three minor genres (travel, adventure, and carnival) were identified. The Bildungsroman
illustrated experiences of professional socialisation into reasoning. The other genres related to expression of professional identity. The romantic genre was used to convey the person-centred and occupation-centred values that informed the students’ reasoning. The travel genre indicated an inability to reason, for example in a fast-paced setting. The adventure genre was used when the practice educator was experienced as testing reasoning, and the carnival genre
when reasoning in an unpredictable situation.
Discussion
This study demonstrates the value of a dialogical methodology in exploring a complex, individual, and social phenomenon. Reasoning was experienced both as a means of enacting, affirming, and negotiating a professional identity, and of being socialised into the reasoning of an occupational therapist. Some students resisted socialisation into reasoning that was incongruent with their values and developing professional identity. The findings also illustrated the emotionality of learning to reason, and the need for emotional intelligence.
Recommendations
It is recommended that students and educators are prepared for the emotionality of learning to reason. Preceptorship programmes need to support newly qualified occupational therapists in the development of their professional identity
WAYS OF MANAGING REGIONS OF NATURAL VALUE WITHIN THE CONTEXT OF A SUSTAINABLE DEVELOPMENT
METODY SPRAVOVANIA REGIONOV PRIRODNEJ HODNOTY V KONTEXTE TRVALO UDRZATEL'NEHO ROZVOJA
Creators: name: KALISZCZAK, Lidia
name: SMOLEN, Marek
name: KALISZCZAK, Lidia
name: SMOLEN, Marek
Publisher: name: Unknown
Year: 2003
Subjects: subject: Agricultural and Food Policy
subject: Environmental Economics and Policy
subject: Financial Economics
subject: naturally valuable areas
subject: ways of management
subject: sustainable development

description: In this paper an analysis is undertaken of the prospective ways of managing, especially a sustainable development, in Podkarpacki province. This region of Poland may be considered a region of natural values because of its larger area covered by territories protected
Photobooks as sequential archives: Researching photobook publishing through integration of photographic and book art practices
Creators: name: Roush, Paula
Publisher: name: msdm publications
Year: 2020
Subjects: photobook, art publishing, orphan photography, photographic archives, archival art

description: The investigation into the creation of photobook works is a continuum of my practice as artist-curator working with photographic archives. A research question underlies my projects: What is distinctive about the photobook as a medium to elicit visual narratives from photographic archives? The practice shows that an integration of photographic and book art practices creates interactive space-time sequences that are unique and otherwise not available in the administrative archive.

Two research projects explore the potential of archives of orphan photographs as source for photobook publishing and display:
[output 1]- Orphan Editions – photobooks sourced from the Found Photo Foundation, my own photographic collections;
[output 2]- Torn, Folded, Curled- photobooks sourced from Beirut-based Arab Image Foundation photographic archive. 
In these projects I investigate the photobook‘s visual sequencing structures as generative of historical knowledge and memory.


[output 3] My own imprint —msdm publications—aims to create a small-scale model of photobook publishing, guided by artistic research and the investigation of both formal and conceptual aspects of the photobook medium. High-quality limited editions—in these days of automated print on demand— makes for a distinctive approach to photobook publishing.

The research has impact on the ways it sits in the public domain: msdm publications are 
1-included in international public book art collections and exhibitions; 
2- made available to the audiences: working collaboratively through workshops, with first-time photobook publishers, and art and humanitarian organisations, supporting them in exhibiting and publishing their photographic archives.

In the aim of disseminating knowledge, the research was presented at 
[output 4]- The Order and Collapse Lives of Archives Conference at the University of Gothenburg and its critical theoretical perspective published on a peer-reviewed monograph (2016).
[output 5]- The Archive: Visual Culture In The Middle East symposium at the Lebanese American University, School of Architecture & Design, 2019. (publication forthcoming)
Superconductors are topologically ordered
Creators: name: Hansson, T. H.
name: Oganesyan, Vadim
name: Sondhi, S. L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We revisit a venerable question: what is the nature of the ordering in a superconductor? We find that the answer is properly that the superconducting state exhibits topological order in the sense of Wen, i.e. that while it lacks a local order parameter, it is sensitive to the global topology of the underlying manifold and exhibits an associated fractionalization of quantum numbers. We show that this perspective unifies a number of previous observations on superconductors and their low lying excitations and that this complex can be elegantly summarized in a purely topological action of the ``$BF$'' type and its elementary quantization. On manifolds with boundaries, the $BF$ action correctly predicts non-chiral edge states, gapped in general, but crucial for fractionalization and establishing the ground state degeneracy. In all of this the role of the physical electromagnetic fields is central. We also observe that the $BF$ action describes the topological order in several other physically distinct systems thus providing an example of topological universality.
title: Искусство фотографии. Роль фотографии в графическом дизайне
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2017

description: В учебном пособии рассмотрена роль фотографии в графическом дизайне. Проанализирована история фотографии и фотоплаката. Представлена биография известных фотографов, которые имеют особое значение в области графического дизайна и дизайна костюма. Описаны жанры фотографии, и акцент в работе сделан на абстрактную фотографию. Разработана классификация абстрактной фотографии и описаны приемы использования трикотажного полотна для создания необычных эффектов в фотографии. Пособие содержит большое количество иллюстративного материала известных фотографов и методический материал Института графического дизайна, собранный доц. А. С. Савельевой за последние 10 лет. В работе представлен авторский фотоархив и проекты доц. А. С. Савельевой. Предназначено студентам высших ученых заведений, обучающимся по направлению подготовки 54.03.01 – Бакалавр, графический дизайн, и профессионалам, работающим в области графического дизайна и дизайна костюма.
title: Искусство фотографии
Creators: name: ELS IPR BOOKS
Publisher: name: Санкт-Петербургский государственный университет промышленных технологий и дизайна
Year: 2019

description: В учебном пособии рассмотрены особенности разнообразных фотографических приемов при создании фотоизображений. Проанализированы различные приемы и способы создания фотографии. Представлено творчество известных фотографов, которые используют необычные приемы и способы создания фотоизображений. Пособие содержит большое количество иллюстративного материала известных фотографов и методический материал Института графического дизайна, собранный доц. А. С. Савельевой за последние 10 лет. В работе представлен авторский фотоархив и проекты доц. А. С. Савельевой. Предназначено студентам высших ученых заведений, обучающимся по направлению подготовки 54.03.01 – Бакалавр, графический дизайн, и профессионалам, работающим в области графического дизайна и фотографии.