cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Μελέτη διαχείρισης αλυσίδας εφοδιασμού στον τομέα της υγείας: μελέτη περίπτωσης στο Γενικό Νοσοκομείο Άρτας
Creators: name: Κουμπούρα, Ευφημία
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: Εφοδιαστική αλυσίδα
subject: Νοσοκομειακή αλυσίδα εφοδιασμού
subject: Logistics

description: Τα τελευταία χρόνια ο κλάδος της Εφοδιαστικής Αλυσίδας - Logistics μονοπωλεί το ενδιαφέρον ολοένα και περισσότερων επιχειρήσεων και οργανισμών. Αυτό συμβαίνει, αφού είναι πλέον αντιληπτό πως η καλύτερη και αποτελεσματικότερη διαχείριση της Αλυσίδας Εφοδιασμού θα συμβάλλει στην αύξηση του κέρδους των επιχειρήσεων με όσο το δυνατό χαμηλό κόστος. Η παρούσα εργασία έχει ως στόχο να μελετήσει την διαχείριση της Εφοδιαστικής Αλυσίδας στον τομέα της Υγείας, με κύριο αντικείμενο τη διερεύνηση της λειτουργίας της στα Δημόσια Νοσοκομεία. Για την καλύτερη κατανόηση της ανάλυσης της Εφοδιαστικής Αλυσίδας στην Υγεία πραγματοποιήθηκε μελέτη περίπτωσης στο Γενικό Νοσοκομείο Άρτας, όπου καταγράφηκε και μελετήθηκε ο τρόπος λειτουργίας των διοικητικών τμημάτων του Νοσοκομείου, αναλύοντας την εσωτερική και εξωτερική Αλυσίδα Εφοδιασμού. Τέλος, κατά την ανάλυση της μελέτης περίπτωσης παρουσιάζονται προβλήματα που εντοπίζονται αλλά και προτάσεις που θα συμβάλλουν σημαντικά στην αντιμετώπιση τους με στόχο την αποδοτικότερη διαχείριση της.
Molecular Programming Pseudo-code Representation to Molecular Electronics
Creators: name: Pradhan, Manas Ranjan
name: Rajan, E. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: This research paper is proposing the idea of pseudo code representation to molecular programming used in designing molecular electronics devices. Already the schematic representation of logical gates like AND, OR, NOT etc.from molecular diodes or resonant tunneling diode are available. This paper is setting a generic pseudo code model so that various logic gates can be formulated. These molecular diodes have designed from organic molecules or Bio-molecules. Our focus is on to give a scenario of molecular computation through molecular programming. We have restricted our study to molecular rectifying diode and logic device as AND gate from organic molecules only.
description: http://www.journalofcomputing.org
КАКИЕ ЭКОНОМИЧЕСКИЕ ПОКАЗАТЕЛИ ВАЖНЫ НЕФТЕГАЗОВЫМ ИНВЕСТОРАМ. КОРРЕЛЯЦИОННЫЙ АНАЛИЗ
Creators: name: Борисов Максим Игоревич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: НЕФТЬ И ГАЗ
ИНВЕСТИЦИИ
ЭКОНОМИКА
КОРРЕЛЯЦИЯ
СТАТИСТИКА
НЕФТЕГАЗОВАЯ ПРОМЫШЛЕННОСТЬ
OIL AND GAS
INVESTMENT
ECONOMY
CORRELATION
STATISTICS
OIL AND GAS INDUSTRY

description: Нефтегазовая отрасль играет ключевую роль в социально-экономическом развитии нашей страны. Для ее постоянного развития требуется привлечение инвестиций. В статье рассмотрены основные экономические показатели в динамике с 2015 по 2019 год, на которые обращают внимание нефтегазовые инвесторы. Проведен корреляционный анализ с составлением описательной статистки влияния данных показателей на ценообразование марки нефти «Urals». Сделаны выводы о степени влияния каждого показателя. Предложены рекомендации о том, на какие показатели в большей степени необходимо опираться.
Impact of Strain on Drain Current and Threshold Voltage of Nanoscale Double Gate Tunnel Field Effect Transistor: Theoretical Investigation and Analysis
Creators: name: Saurabh, Sneh
name: Kumar, M. Jagadesh
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Tunnel field effect transistor (TFET) devices are attractive as they show good scalability and have very low leakage current. However they suffer from low on-current and high threshold voltage. In order to employ the TFET for circuit applications, these problems need to be tackled. In this paper, a novel lateral strained double-gate TFET (SDGTFET) is presented. Using device simulation, we show that the SDGTFET has a higher on-current, low leakage, low threshold voltage, excellent subthreshold slope, and good short channel effects and also meets important ITRS guidelines.
description: http://web.iitd.ac.in/~mamidala
Identifying technical debt through issue trackers
Creators: name: Dai, Ke
Publisher: name: University of British Columbia
Year: 2018

description: Technical debt is a figurative expression to describe a phenomenon where software development organizations compromise some quality attributes of their products (e.g., maintainability and evolvability) in order to achieve some business benefits in the software development lifecycle. Technical debt may also be incurred unintentionally due to inconsiderate design decisions, poor programming practices or technological gaps. Different from bugs or defects, technical debt is mostly invisible to customers or end users as the software often works well from their perspective and even developers are often unconscious of the existence of technical debt. The invisibility of technical debt increases the risk of high maintenance and evolution cost in the future. Thus, it is crucial to manage technical debt effectively to assure the health of the software system. The first step of managing technical debt is the identification of technical debt. Many source code analysis tools have been developed to identify code-level technical debt; however, identifying non-code-level technical debt remains understudied and needs deep exploration. This thesis proposes an approach to identifying non-code-level technical debt through issue trackers using natural language processing and machine learning techniques and evaluates the performance of our approach using two issue-tracking data sets in English and Chinese respectively from open source and commercial software projects. We found that there are actually some common English and Chinese words that can be used as indicators of technical debt. We analyzed how these words contribute to indicating technical debt and compared the similarities between English and Chinese key phrases at the semantic level. Based on these key phrases, we developed different classifiers to detect technical debt issues automatically using machine learning techniques, evaluated and compared the performance of these classifiers in identifying technical debt issues recorded in English and Chinese respectively.
Dilepton production from parton interactions in the early stage of relativistic heavy-ion collisions
Creators: name: Linnyk, O.
name: Bratkovskaya, E. L.
name: Manninen, J.
name: Cassing, W.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We address the dilepton production from the parton interactions in the early stage of relativistic heavy-ion collisions within the parton-hadron-string dynamics (PHSD) off-shell transport approach. The description of partons in PHSD is based on the dynamical quasiparticle model (DQPM) matched to reproduce lattice QCD results in thermodynamic equilibrium. According to the DQPM the constituents of the strongly interacting quark-gluon plasma (sQGP) are massive and off-shell quasi-particles (quarks and gluons) with broad spectral functions. In order to address the electromagnetic radiation of the sQGP, we derive off-shell cross sections of q+qbar->gamma*, q+qbar->gamma*+g and q+g->gamma*+q (qbar+g->gamma*+qbar) reactions taking into account the effective propagators for quarks and gluons from the DQPM. Dilepton production in In+In collisions at 158 AGeV and in Au+Au at sqrt(s)=200 GeV is calculated by implementing these off-shell processes into the PHSD transport approach. By comparing to the data of the NA60 and PHENIX Collaborations, we study the relative importance of different dilepton production mechanisms and point out the regions in phase space where partonic channels are dominant.
description: Talk presented at the International Nuclear Physics Conference (INPC 2010) in Vancouver, Canada on July 4 - 9, 2010, to be published in J.Phys.Conf.Ser
Ayhan Kaya and Chiara de Cesari (2020). "Introduction," in Chiara de Cesari and Ayhan Kaya (eds.). European Memory in Populism: Representations of Self and Other. London: Routledge.
Creators: name: Kaya, Ayhan
Publisher: name: Zenodo
Year: 2019
Subjects: memory, populism, colonialism, Islam, diversity, museums,

description: Introduction This volume responds to the scholarly neglect and under-conceptualisation of the role of memory and cultural heritage in far right-wing populist discourse, in both memory/heritage (Bull and Hansen 2016; Levi and Rothberg 2018) and populism studies. Our conviction is that such a critical nexus must be investigated from a transnational/comparative, non-(Western)Eurocentric perspective and by developing a new dialogue between humanities and social science approaches. The rise of the far right arguably represents the most conspicuous, transnational phenomenon to rock European (and non-European) politics in the last decade, with a stunning eight countries of the European Union (EU) being newly controlled, as we write, by nationalist, racist populist parties that have challenged key principles of liberal democracy and the postwar social consensus upon which the Union is built. In other key European countries, such as France, right-wing populists have notched remarkable electoral successes and have managed to shape the terms and language of public debate well beyond their own electorate, despite not conquering power. These populist parties and their followers use the past in manifold and powerful ways. Cultural heritage as the ostensible essential foundation of a political community is key to the way they understand the world and political dynamics. Also, contemporary right-wing populism is haunted by the memory of fascism: Is it fascism or is it not? We see it as a matter of urgency for scholars in the field of memory, heritage, and populism studies to reflect on populist mobilisations of memory and heritage, and on the very entanglement of concepts and narratives we have contributed to (public memory, European cultural heritage) with this momentous rise. Building on emerging research, the present volume makes a start in this direction.
Johnius belangerii
Creators: name: Freyhof, Jörg
name: Kaya, Cüneyt
name: Ali, Atheer
Publisher: name: Springer Nature
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Sciaenidae
Johnius
Johnius belangerii

description: Johnius belangerii (Cuvier, 1830)
Distribution in the area. Not endemic. Recorded from the Shatt Al-Arab and the East Al-Hammar marsh.
description: Published as part of Freyhof, Jörg, Kaya, Cüneyt & Ali, Atheer, 2021, A Critical Checklist of the Inland Fishes Native to the Euphrates and Tigris Drainages, pp. 815-854 in Aquatic Ecology Series, Switzerland :Springer Nature on page 835, DOI: 10.1007/978-3-030-57570-0_35, http://zenodo.org/record/15112029
ИССЛЕДОВАНИЕ СИСТЕМЫ МОТИВАЦИИ СОТРУДНИКОВ НА ПРЕДПРИЯТИЯХ ОБОРОННО-ПРОМЫШЛЕННОГО КОМПЛЕКСА РОСИИИ
Creators: name: Ишкова Карина Сергеевна
name: Колов Андрей Викторович
name: Моисеенко Анна Михайловна
name: Иванова Арина Александровна
name: Горбачёв Антон Сергеевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: МОТИВАЦИЯ
МЕТОДЫ МОТИВАЦИИ
ТИПЫ ЛИЧНОСТИ
СТИМУЛИРОВАНИЕ
ОБОРОННО-ПРОМЫШЛЕННЫЙ КОМПЛЕКС
MOTIVATION
METHODS OF MOTIVATION
PERSONALITY TYPES
INCENTIVES
DEFENSE INDUSTRY COMPLEX

description: В статье исследуется важная проблема оценки уровня мотивации персонала на предприятиях оборонно-промышленного комплекса России, представлены модель оценки уровня мотивации сотрудников и инструменты для изучения системы мотивации сотрудников на предприятии. Проведен анализ полученных в ходе исследования результатов и предложен комплекс мер по повышению системы мотивации сотрудников на предприятии.
ИССЛЕДОВАНИЕ КЛИЕНТСКОЙ ЛОЯЛЬНОСТИ В РЕСТОРАННОМ БИЗНЕСЕ
Creators: name: Атоев Владимир Владимирович
name: Согомонян Размик Меликович
name: Мебус Анатолий Владимирович
name: Родичев Максим Валерьевич
name: Косарев Станислав Аркадьевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ПОТРЕБИТЕЛЬСКАЯ ЛОЯЛЬНОСТЬ
ГЕДОНИСТИЧЕСКИЕ ФАКТОРЫ
ЭКОНОМЕТРИКА
РЕСТОРАННЫЙ БИЗНЕС
CONSUMER LOYALTY
HEDONISTIC FACTORS
ECONOMETRICS
RESTAURANT BUSINESS

description: В статье исследуются основные факторы потребительской лояльности в сфере ресторанного бизнеса. Сформулированы гипотезы, касающиеся потребительского восприятия, уровня значимости гедонистических и утилитарных факторов для повторного посещения ресторана. Проверка гипотез осуществлена с помощью эконометрики и математической статистики. Выделены основные факторы оказывающие влияние на формирование потребительской лояльности, а как следствие формирование конкурентного преимущества на перенасыщенном рынке в условиях финансового кризиса, что позволяет вести экономически эффективную деятельность предприятиям сферы питания и правильно расставлять приоритеты при ведении своей деятельности.
Eccentric evolution of SMBH binaries
Creators: name: Iwasawa, Masaki
name: An, Sangyong
name: Matsubayashi, Tatsushi
name: Funato, Yoko
name: Makino, Junichiro
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In recent numerical simulations \citep{matsubayashi07,lockmann08}, it has been found that the eccentricity of supermassive black hole(SMBH) - intermediate black hole(IMBH) binaries grows toward unity through interactions with stellar background. This increase of eccentricity reduces the merging timescale of the binary through the gravitational radiation to the value well below the Hubble Time. It also gives the theoretical explanation of the existence of eccentric binary such as that in OJ287 \citep{lehto96, valtonen08}. In self-consistent N-body simulations, this increase of eccentricity is always observed. On the other hand, the result of scattering experiment between SMBH binaries and field stars \citep{quinlan96} indicated no increase of eccentricity. This discrepancy leaves the high eccentricity of the SMBH binaries in $N$-body simulations unexplained. Here we present a stellar-dynamical mechanism that drives the increase of the eccentricity of an SMBH binary with large mass ratio. There are two key processes involved. The first one is the Kozai mechanism under non-axisymmetric potential, which effectively randomizes the angular momenta of surrounding stars. The other is the selective ejection of stars with prograde orbits. Through these two mechanisms, field stars extract the orbital angular momentum of the SMBH binary. Our proposed mechanism causes the increase in the eccentricity of most of SMBH binaries, resulting in the rapid merger through gravitational wave radiation. Our result has given a definite solution to the "last-parsec problem".
description: 10 pages, 5 figures
title: In Pursuit of Experience: The Authentic Documentation of Experience in Beat Generation Literature
Creators: name: Cialis, Joshua
Publisher: name: University of Kent
Year: 2024

description: Throughout their lives the authors of The Beat Generation sought an escape from the conformity of mid-century American life, in favour of fresh thrilling experiences to influence their writing. The writers of the Beat Generation developed writing methods that authentically document their real-life experiences. Therefore, this thesis examines the documentary nature of literature that came out of this Generation. The first section of the essay explores Beat literature as memoir; arguing that Kerouac's prose is based on his own first-hand experience recollected after the event. This section also argues that due to its fast pace and lack of revision, the Spontaneous Prose Method can be used by authors as a form suited to the authentic documentation of experience. The second chapter looks at the use of transcription methods to document a moment, or specific event, written during the experience. This chapter compares Gary Snyder's Riprap and Cold Mountain Poems, Ginsberg's 'Wichita Vortex Sutra', and Kerouac's Blues Poems as poetry that authentically portrays a moment of experience to the reader. The final chapter explores the more experimental methods of documentation, and whether any authenticity was lost to experimentation. The chapter also explores the Beat use of drugs on the content and form of the literature.
Η επίδραση της αναδιάρθρωσης της επιχείρησης στα αποτελέσματά της: η περίπτωση της COSMOTE
Creators: name: Κυριακάκης, Κωνσταντίνος
Publisher: name: Πανεπιστήμιο Πειραιώς
Year: 2021
Subjects: subject: Συγχωνεύσεις
subject: Εξαγορές
subject: Χρηματοοικονομική ανάλυση
subject: ΟΤΕ
subject: COSMOTE
subject: Εταιρική αναδιάρθρωση

description: Αντικειμενικός σκοπός της παρούσας διπλωματικής εργασίας είναι η μελέτη περίπτωσης της Συγχώνευσης ΟΤΕ-COSMOTE.Αρχικά γίνεται αναφορά στην εταιρική αναδιάρθρωση και στις κυριότερες μορφές της, με ιδιαίτερη αναφορά στις Συγχωνεύσεις και Εξαγορές καθώς περί αυτής της μορφής πρόκειται περίπτωση που μελετήθηκε.Στη συνέχεια περιγράφονται τα κίνητρα που οδηγούν τις εταιρείες στη λήψη της απόφασης να προβούν σε αναδιάρθρωση μέσω Συγχωνεύσεων και Εξαγορών, καθώς και τα βασικότερα πλεονεκτήματα και μειονεκτήματα αυτής της απόφασης.Αμέσως μετά πραγματοποιείται μία ιστορική αναδρομή των εταιρειών ΟΤΕ και COSMOTE και παρατίθεται η οργανωσιακή κατεύθυνσή τους, καθώς και αυτή της Συγχωνευμένης εταιρείας.Στο τελευταίο κομμάτι πραγματοποιείται ανάλυση των χρηματοοικονομικών καταστάσεων των εταιρειών ΟΤΕ και COSMOTE για τη χρονική περίοδο 2014-2016, καθώς και για την εταιρεία που προέκυψε μετά από τη συγχώνευση για τη χρονική περίοδο 2017-2019. Για την ανάλυση χρησιμοποιείται ένας μεγάλος αριθμός αριθμοδεικτών που περιλαμβάνει αριθμοδείκτες αποδοτικότητας, περιθωρίου κέρδους, ρευστότητας, κυκλοφοριακής ταχύτητας, δανειακής επιβάρυνσης, παγιοποίησης περιουσίας και κάλυψης τόκων.Τέλος, παρουσιάζονται τα συμπεράσματα που προέκυψαν από την ανάλυση των χρηματοοικονομικών καταστάσεων και αξιολογείται η επιλογή της συγχώνευσης των δύο εταιρειών.
A Novel Method for Intrusion Detection System to Enhance Security in Ad hoc Network
Creators: name: Bathla, Himani
name: Lakhani, Kanika
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The notion of an ad hoc network is a new paradigm that allows mobile hosts (nodes) to communicate without relying on a predefined infrastructure to keep the network connected. Most nodes are assumed to be mobile and communication is assumed to be wireless. The mobility of nodes in an ad-hoc network means that both the population and the topology of the network are highly dynamic. It is very difficult to design a once-for-all intrusion detection system. A secure protocol should atleast include mechanisms against known attack types. In addition, it should provide a scheme to easily add new security features in the future. The paper includes the detailed description of Proposed Intrusion Detection System based on Local Reputation Scheme. The proposed System also includes concept of Redemption and Fading these are mechanism that allow nodes previously considered malicious to become a part of the network again. The simulation of the proposed system is to be done using NS-2 simulator.
description: http://www.journalofcomputing.org
Domain-wall branes in Lifshitz theories
Creators: name: Thompson, Jayne E.
name: Volkas, Raymond R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze whether or not Lifshitz field theories in 4 + 1 dimensions may provide ultraviolet-complete domain-wall brane models. We first show that Lifshitz scalar field theory can admit topologically stable domain wall solutions. A Lifshitz fermion field is then added to the toy model, and we demonstrate that 3+1- dimensional Kaluza-Klein zero mode solutions do not exist when the four spatial dimensions are treated isotropically. To recover 3 + 1-dimensional chiral fermions dynamically localized to the domain wall, we must postulate the breaking of full 4-dimensional rotational symmetry down to the subgroup of rotations which mix the usual 3-dimensional spatial directions and fix the extra-dimensional axis in addition to the anisotropy between space and time.
Finding all DC operating points using interval-arithmetic-based verification algorithms
Creators: name: Akhter, Itrat Ahmed
Publisher: name: University of British Columbia
Year: 2018

description: Finding operating points of circuits is a crucial first step for simulation and verification. Traditional operating point analyses such as homotopy analysis do find an operating point. However, a circuit may have many DC equilibria, and failing to consider an unintended initial condition can lead to failures escaping to the physical silicon. This work presents a method for finding all DC equilibrium points; this approach is based on interval-arithmetic-based verification algorithms; and our open-source implementation supports state-of-the-art short-channel device models. This work also presents what we believe to be the first, completely automatic verification of the Rambus ring-oscillator start-up problem. Our method offers large performance and scalability advantages when compared with the dReal and Z3 SMT solvers.
Johnius borneensis
Creators: name: Freyhof, Jörg
name: Kaya, Cüneyt
name: Ali, Atheer
Publisher: name: Springer Nature
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Sciaenidae
Johnius
Johnius borneensis

description: Johnius borneensis (Bleeker, 1851)
Distribution in the area. Not endemic. Recorded from the lower Shatt Al-Arab.
description: Published as part of Freyhof, Jörg, Kaya, Cüneyt & Ali, Atheer, 2021, A Critical Checklist of the Inland Fishes Native to the Euphrates and Tigris Drainages, pp. 815-854 in Aquatic Ecology Series, Switzerland :Springer Nature on page 835, DOI: 10.1007/978-3-030-57570-0_35, http://zenodo.org/record/15112029
СОВРЕМЕННЫЕ УСЛОВИЯ РАЗВИТИЯ ЛОГИСТИЧЕСКИХ ПРОЦЕССОВ И УПРАВЛЕНИЯ ЦЕПЯМИ ПОСТАВОК РЕГИОНАЛЬНОЙ ПРОСТРАНСТВЕННО-ОТРАСЛЕВОЙ СТРУКТУРЫ
Creators: name: Черникова Светлана Александровна
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ЛОГИСТИЧЕСКИЕ ПРОЦЕССЫ
УПРАВЛЕНИЕ ЦЕПЯМИ ПОСТАВОК
РЕГИОНАЛЬНАЯ ПРОСТРАНСТВЕННО-ОТРАСЛЕВАЯ СТРУКТУРА
КОМПЛЕКСНОЕ УПРАВЛЕНИЕ
ФИНАНСИРОВАНИЕ
ЭФФЕКТИВНОСТЬ
LOGISTICS PROCESSES
SUPPLY CHAIN MANAGEMENT
REGIONAL SPATIAL AND INDUSTRIAL STRUCTURE
INTEGRATED MANAGEMENT
FINANCING
EFFICIENCY

description: В статье рассмотрены результаты исследования современного состояния логистических процессов и управления цепями поставок региональной пространственно-отраслевой структуры позволяет сделать выводы об основных проблемах финансирования логистических процессов и управления цепями поставок. Выявлены основные направления развития логистических процессов, определена стратегическая цель управления цепями поставок и логистическими процессами.
ПЕРЕХОД К СИСТЕМЕ ЦЕНТРАЛИЗОВАННОГО БЮДЖЕТНОГО УЧЕТА
Creators: name: Боканов Александр Авангардович
name: Садаев Сулейман Шайх-Ахмедович
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ЦЕНТРАЛИЗАЦИЯ БЮДЖЕТНОГО УЧЕТА
АВТОМАТИЗАЦИЯ ПРОЦЕССОВ
ЭЛЕКТРОННЫЙ ДОКУМЕНТООБОРОТ
CENTRALIZATION OF BUDGET ACCOUNTING
PROCESS AUTOMATION
ELECTRONIC WORKFLOW

description: В статье рассматривается вопрос централизации бюджетного учета и отчетности Федеральным казначейством. Для этого была проанализирована деятельность Федерального казначейства за 2016-2019 гг. для понимания концепции централизации функций ведения бюджетного (бухгалтерского) учета и формирования отчетности. Аргументирована необходимость автоматизации всей деятельности субъектов бюджетных правоотношений.
A Magnon Band Analysis of GdRu2Si2 in the Field-Polarized State
Creators: name: Wood, G. D. A.
name: Stewart, J. R.
name: Mayoh, D. A.
name: Paddison, J. A. M.
name: Bouaziz, J.
name: Tobin, S. M.
name: Petrenko, O. A.
name: Lees, M. R.
name: Manuel, P.
name: Staunton, J. B.
name: Balakrishnan, G.
Publisher: name: arXiv
Year: 2025
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Understanding the formation of skyrmions in centrosymmetric materials is a problem of fundamental and technological interest. GdRu2Si2 is one such candidate material which has been shown to host a variety of multi-Q magnetic structures, including in zero-field. Here, inelastic neutron scattering is used to measure the spin excitations in the field-polarized phase of GdRu2Si2. Linear spin wave theory and a method of interaction invariant path analysis are used to derive a Hamiltonian accounting for the observed spectra, and comparisons to \textit{ab initio} calculations are made. No evidence for anisotropic or higher order-exchange terms beyond bilinear Heisenberg exchange is found. This is discussed in the context of the multi-Q states existing at lower fields, for which these types of terms have previously been conceived to be significant in the formation of multi-Q ground states.
Three dimensional optical manipulation and structural imaging of soft materials by use of laser tweezers and multimodal nonlinear microscopy
Creators: name: Trivedi, Rahul P.
name: Lee, Taewoo
name: Bertness, Kris A.
name: Smalyukh, Ivan I.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We develop an integrated system of holographic optical trapping and multimodal nonlinear microscopy and perform simultaneous three-dimensional optical manipulation and non-invasive structural imaging of composite soft-matter systems. We combine different nonlinear microscopy techniques such as coherent anti-Stokes Raman scattering, multi-photon excitation fluorescence and multi-harmonic generation, and use them for visualization of long-range molecular order in soft materials by means of their polarized excitation and detection. The combined system enables us to accomplish both, manipulation in composite soft materials such as colloidal inclusions in liquid crystals as well as imaging of each separate constituents of the composite material in different nonlinear optical modalities. We also demonstrate optical generation and control of topological defects and simultaneous reconstruction of their three-dimensional long-range molecular orientational patterns from the nonlinear optical images.
title: Effects of menstrual cycle phase or monophasic oral contraceptive use on body temperature, mood and somatic symptoms, and utility of different self-monitoring methods
Creators: name: Swart, Gabriella
Publisher: name: University of Kent
Year: 2021

description: Abstract: More research is needed to investigate the hormonal differences and the effects they may have on females, with or without oral contraceptive use, in order to help increase our understanding of female physiology and to help create female specific guidelines for research and practical settings. PURPOSE: To investigate if the menstrual cycle or monophasic oral contraceptive (OC) use influences body temperature, mood or somatic symptoms and to assess menstrual cycle self-monitoring methods in at home settings. METHOD: 4 eumenorrheic females and 6 monophasic OC users tracked their menstrual cycle over 2-3 months using basal body temperature (BBT), urinary luteinising hormone detection kits and self-report logs. They also completed several questionnaires throughout each cycle. RESULTS: Non-OC users: we failed to find statistically significant differences across the menstrual cycle in eumenorrheic females. Analysis revealed a main effect of menstrual cycle phase for pain, although post-hoc analysis did not identify any specific phase difference. A large effect size (Cohen's d - 0.88) was however observed for the difference between means of premenstrual and early follicular phases (Mean ± standard deviation (SD): premenstrual 9.5 ± 3.2 vs early follicular 12.7 ± 4.4; participants scored their results on a 6- point Likert scale according to severity of experience, with higher values indicating greater severity). OC users: unsurprisingly, we failed to find significant differences for the majority of parameters measured for OC users. There was a significant difference found between means of behavioural change between the start and end of withdrawal week (Mean ± SD: start of withdrawal week 6.8 ± 2.0 vs. end of withdrawal week 6.3 ± 2.0, P = 0.001; scores recorded on a 6-point Likert scale according to severity of experience, with higher values indicating greater severity). CONCLUSION: The results indicate that body temperature, mood and somatic symptoms were not different across the menstrual cycle for eumenorrheic females. Similar results were seen in monophasic oral contraceptive users. At home luteinizing hormone detection kits and basal body temperature recordings were simple and easy to carry out at home. The BBT recordings, however, were not successful in displaying temperature changes throughout the menstrual cycle in eumenorrheic females.
O DESENHO NA EDUCAÇÃO INFANTIL E SUAS CONTRIBUIÇÕES NO PROCESSO DE APRENDIZAGEM E DESENVOLVIMENTO DAS CRIANÇAS
Creators: name: Jorge dos Santos, Silva
name: Martins, Ellen Santos
name: Souza, Vilma da Silva
name: Ribeiro, Ana Jackeline Sousa
name: Ferreira, Antônia Regina de Sousa
name: Silva, Elany Pereira da
name: Sousa, Thamires Cruz
Publisher: name: Zenodo
Year: 2024
Subjects: Escola
desenho
aprendizagem
infãncia

description: O presente trabalho é fruto da produção monográfica de acadêmicas do curso de Pedagogia da Uniplan. Tem como objetivo compreender o desenho no contexto das práticas na Educação Infantil. Para a realização da pesquisa, o percurso metodológico está fundamentado em uma investigação de abordagem qualitativa, com o tipo de pesquisa exploratória (pesquisa de campo), com a adoção de uma entrevista semiestruturada para a coleta dos dados. Entre os autores que deram suporte para esta pesquisa, destaca-se a Edith Derdyk (1989) que acredita que a criança desenha por prazer, que os rabiscos que realiza de escorregar o lápis sobre o papel acontecem não apenas a sensação de satisfação, mas sim algo motor, orgânico, rítmico, de aprendizagem. Mediante a pesquisa e análise de dados, pode-se afirmar que as práticas docentes devem ser intencionais e provocar nas crianças a liberdade de expressar suas experiências, saberes e emoções. A captura das entrevistas revelou que os professores continuam sendo as maiores responsáveis por proporcionar essas práticas, logo devem oportunizar contato espontâneos e autônomos das crianças.
Johnius dussumieri
Creators: name: Freyhof, Jörg
name: Kaya, Cüneyt
name: Ali, Atheer
Publisher: name: Springer Nature
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Sciaenidae
Johnius
Johnius dussumieri

description: Johnius dussumieri (Cuvier, 1830)
Distribution in the area. Not endemic. Recorded from the Shatt Al-Arab and the East Al-Hammar marsh.
description: Published as part of Freyhof, Jörg, Kaya, Cüneyt & Ali, Atheer, 2021, A Critical Checklist of the Inland Fishes Native to the Euphrates and Tigris Drainages, pp. 815-854 in Aquatic Ecology Series, Switzerland :Springer Nature on page 835, DOI: 10.1007/978-3-030-57570-0_35, http://zenodo.org/record/15112029
ВЛИЯНИЕ ТЕХНОЛОГИЧЕСКОГО ПРОГРЕССА НА СТРАТЕГИЧЕСКУЮ УСТОЙЧИВОСТЬ МЕТАЛЛУРГИЧЕСКИХ ПРЕДПРИЯТИЙ
Creators: name: Петижев А.Д.
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ЦИФРОВАЯ ТРАНСФОРМАЦИЯ
ТЕХНОЛОГИЧЕСКИЙ ПРОГРЕСС
ПРОМЫШЛЕННЫЙ ИНТЕРНЕТ ВЕЩЕЙ
МЕТАЛЛУРГИЯ
СТРАТЕГИЧЕСКАЯ УСТОЙЧИВОСТЬ
ЦИФРОВЫЕ ДВОЙНИКИ
БОЛЬШИЕ ДАННЫЕ
DIGITAL TRANSFORMATION
TECHNOLOGICAL PROGRESS
INDUSTRIAL INTERNET OF THINGS (IIOT)
METAL INDUSTRY
STRATEGIC SUSTAINABILITY
DIGITAL TWIN
BIG DATA

description: В современных условиях реализации финансово-экономической деятельности большое влияние на стратегическую устойчивость предприятий металлургической отрасли оказывают процессы цифровизации и постоянно развивающиеся технологии. Целью данного исследования является определение влияния указанных факторов на стратегическую устойчивость, а также изучение технологий, оптимизирующих деятельность металлургических компаний и позволяющих достигать поставленных целей.
A Soft Computing Model for Physicians' Decision Process
Creators: name: Biswas, Siddharths Sankar
Publisher: name: arXiv
Year: 2010
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: In this paper the author presents a kind of Soft Computing Technique, mainly an application of fuzzy set theory of Prof. Zadeh [16], on a problem of Medical Experts Systems. The choosen problem is on design of a physician's decision model which can take crisp as well as fuzzy data as input, unlike the traditional models. The author presents a mathematical model based on fuzzy set theory for physician aided evaluation of a complete representation of information emanating from the initial interview including patient past history, present symptoms, and signs observed upon physical examination and results of clinical and diagnostic tests.
description: http://www.journalofcomputing.org
MUSTAQILLIK DAVRI MODERN ADABIYOTI
Creators: name: Ruzmurodova, Rayhona
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqolada mustaqillik yillarida o‘zbek modern adabiyotining shakllanish jarayoni, yetakchi ijodkorlar, adabiy yo‘nalishlar hamda jamiyatga ta’siri haqida so‘z yuritiladi.
ОЦЕНКА ВЛИЯНИЯ РАСПРОСТРАНЕНИЯ COVID-19 НА ФИНАНСОВОЕ СОСТОЯНИЕ И ИНВЕСТИЦИОННУЮ ПРИВЛЕКАТЕЛЬНОСТЬ ПАО «ТАТНЕФТЬ»
Creators: name: Васильев Игорь Викторович
name: Самсонов Алексей Владимирович
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: ФИНАНСОВОЕ СОСТОЯНИЕ ПРЕДПРИЯТИЯ
ИНВЕСТИЦИОННАЯ ПРИВЛЕКАТЕЛЬНОСТЬ
МЕТОД ЭКСТРАПОЛЯЦИИ БАЛЬНО-РЕЙТИНГОВАЯ ОЦЕНКА
МЕТОД СРАВНЕНИЯ МУЛЬТИПЛИКАТОРОВ
МЕТОД ЭКСПЕРТНЫХ ОЦЕНОК
АНАЛИЗ ИЕРАРХИЙ
ИНТЕГРАЛЬНАЯ ОЦЕНКА ИНВЕСТИЦИОННОЙ ПРИВЛЕКАТЕЛЬНОСТИ
FINANCIAL CONDITION OF THE ENTERPRISE
INVESTMENT ATTRACTIVENESS
EXTRAPOLATION METHOD SCORE-RATING ASSESSMENT
METHOD OF COMPARISON OF MULTIPLIERS
METHOD OF EXPERT ASSESSMENTS
ANALYSIS OF HIERARCHIES
INTEGRAL ASSESSMENT OF INVESTMENT ATTRACTIVENESS

description: В статье приводится комплексная оценка влияния распространения пандемии COVID-19 на финансовое состояние, финансовые результаты и инвестиционную привлекательность ПАО «Татнефть», по результатам деятельности предприятия в первом полугодии 2020 года. Проводится сравнительный анализ инвестиционной привлекательности крупнейших предприятий нефтегазовой отрасли в России, по результатам деятельности в первом полугодии 2020 года. Для оценки инвестиционной привлекательности использовались бально-рейтинговая оценка, метод сравнения мультипликаторов, метод экстраполяции и метод экспертных оценок. Проведено согласование полученных результатов с использованием метода анализа иерархий и выведена итоговая интегральная оценка инвестиционной привлекательности сравниваемых предприятий.
Shielded Ohmic Contact (ShOC) Rectifier: A New Metal-Semiconductor Device with Excellent Forward and Reverse Characteristics
Creators: name: Kumar, M. Jagadesh
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report a new structure, called the Shielded Ohmic Contact (ShOC) rectifier which utilizes trenches filled with a high barrier metal to shield an Ohmic contact during the reverse bias. When the device is forward biased, the Ohmic contact conducts with a low forward drop. However, when reverse biased, the Ohmic contact is completely shielded by the high barrier Schottky contact resulting in a low reverse leakage current. Two dimensional numerical simulation is used to evaluate and explain the superior performance of the proposed ShOC rectifier.
description: http://web.iitd.ac.in/~mamidala/
СЕГМЕНТИРОВАНИЕ РЫНКА КАК ИСХОДНЫЙ КОМПОНЕНТ ФОРМИРОВАНИЯ МАРКЕТИНГОВОЙ СТРАТЕГИИ РЕГИОНАЛЬНОЙ КОММЕРЧЕСКОЙ ОРГАНИЗАЦИИ
Creators: name: Скуба Роман Васильевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: СЕГМЕНТИРОВАНИЕ РЫНКА
ПОЗИЦИОНИРОВАНИЕ
МАРКЕТИНГОВАЯ СТРАТЕГИЯ
РЕГИОНАЛЬНАЯ КОММЕРЧЕСКАЯ ОРГАНИЗАЦИЯ
MARKET SEGMENTATION
POSITIONING
MARKETING STRATEGY
REGIONAL COMMERCIAL ORGANIZATION

description: В статье исследованы основные факторы, с помощью которых руководство региональной коммерческой организации может дифференцировать различия в потребностях покупателей. Помимо этого, рассмотрены основные этапы процесса сегментирования потребительского рынка, их специфика, а также основные характеристики, обусловливающие привлекательность сегментов в аспекте формирования маркетинговой стратегии региональной коммерческой организации. В исследуемым процессе сегментирования сделан вывод о том, что часто потребности покупателей описываются посредством характеристик социального профиля, однако не всегда это могут служить основой для идентификации рыночных сегментов.
СТРАТЕГИИ СЕГМЕНТИРОВАНИЯ РЫНКА КАК ИНСТРУМЕНТ ПОВЫШЕНИЯ РЕЗУЛЬТАТИВНОСТИ МАРКЕТИНГОВОЙ ДЕЯТЕЛЬНОСТИ РЕГИОНАЛЬНОЙ КОММЕРЧЕСКОЙ ОРГАНИЗАЦИИ
Creators: name: Скуба Роман Васильевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: СЕГМЕНТИРОВАНИЕ РЫНКА
СТРАТЕГИИ СЕГМЕНТИРОВАНИЯ РЫНКА
МАРКЕТИНГОВАЯ ДЕЯТЕЛЬНОСТЬ
РЕГИОНАЛЬНАЯ КОММЕРЧЕСКАЯ ОРГАНИЗАЦИЯ
MARKET SEGMENTATION
MARKET SEGMENTATION STRATEGIES
MARKETING ACTIVITIES
REGIONAL COMMERCIAL ORGANIZATION

description: В статье исследованы основные разновидности стратегий сегментирования рынка, с помощью которых руководство региональной коммерческой организации может осуществлять более эффективное удовлетворение потребностей покупателей, увеличивая количество лояльных клиентов компании. Помимо этого, рассмотрены основные факторы, обусловливающие применение стратегий сегментирования рынка. Сформулирована логика трансформации стратегий сегментирования при наступлении определённых событий на рынке. Представлены основные направления выхода на рынок региональной коммерческой организации при осуществлении окончательного отбора сегментов рынка.
A variational approach to Givental's nonlinear Maslov index
Creators: name: Albers, Peter
name: Frauenfelder, Urs
Publisher: name: arXiv
Year: 2011
Subjects: subject: Symplectic Geometry (math.SG)
subject: Differential Geometry (math.DG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: In this article we consider a variant of Rabinowitz Floer homology in order to define a homological count of discriminant points for paths of contactomorphisms. The growth rate of this count can be seen as an analogue of Givental's nonlinear Maslov index. As an application we prove a Bott-Samelson type obstruction theorem for positive loops of contactomorphisms.
description: 14 pages
Otolithes ruber
Creators: name: Freyhof, Jörg
name: Kaya, Cüneyt
name: Ali, Atheer
Publisher: name: Springer Nature
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Sciaenidae
Otolithes
Otolithes ruber

description: Otolithes ruber (Bloch & Schneider, 1801)
Distribution in the area. Not endemic. Recorded from the Shatt Al-Arab.
description: Published as part of Freyhof, Jörg, Kaya, Cüneyt & Ali, Atheer, 2021, A Critical Checklist of the Inland Fishes Native to the Euphrates and Tigris Drainages, pp. 815-854 in Aquatic Ecology Series, Switzerland :Springer Nature on page 835, DOI: 10.1007/978-3-030-57570-0_35, http://zenodo.org/record/15112029
"Extremismusaffine Einstellungen und Intoleranz in Deutschland: Befunde aus repräsentativen Bevölkerungsumfragen zwischen 2021 und 2024." Vortrag auf Einladung des Kompetenzzentrums für Deradikalisierung und Extremismusprävention im Land Bremen (KODEX), gehalten am 23.09.2024 in Bremen, Haus der Behörde des Senators für Finanzen in Bremen.
Creators: name: Brettfeld, Katrin
name: Richter, Thomas
name: Wetzels, Peter
Publisher: name: Universität Hamburg
Year: 2024
Subjects: MOTRA
Antisemitismus
Muslimfeindlichkeit
Demokratiedistanz
rechtsextreme Einstellungen
Islamismusaffine Einstellungen
survey
repräsentativ

description: In diesem Vortrag werden zentrale Ergebnisse der repräsentativen Umfragen vorgestellt, die innerhalb des MOTRA-Forschungsverbundes in der Kooperation zwischen dem Institut für Kriminologie an der Fakultät für Rechtswissenschaft der Universität Hamburg und dem Leibniz-Institut für Globale und Regionale Studien (GIGA) in Hamburg durchgeführt wurden. Es handelt sich um Ergebnisse der Studien "Menschen in Deutschland (MiD 2021-2023), "Junge Menschen in Deutschland" (JuMiD 2022 und 2024), sowie der ersten 11 Wellen der Studie "Menschen in Deutschland International" (MiDInt) aus der Zeit von November 2022 bis September 2024. Im Mittelpunkt stehen die Themen Demokratiedistanz, Rechtsextremismus, Islamismus sowie die Verbreitung von Antisemitismus und Muslimfeindlichkeit als wichtigen Formen der Intoleranz gegenüber Minderheiten und Fremdgruppen.
Dissertations Repository System Using Context Module
Creators: name: Hmood, Ali K.
name: Zaidan, M. A.
name: Alanazi, Hamdan. O.
name: Alnaqeib, Rami
name: Al-Nabhani, Yahya
Publisher: name: arXiv
Year: 2010
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: Without a doubt, the electronic learning makes education quite flexible. Nowadays, all organizations and institutions are trying to avoid Monotony and the delay and inertia. As well the universities should be improving their systems continually to achieve success. Whereas, the students need to access the dissertations in the library. In this paper we will present Dissertations Repository System Using Context Module to allow the students to benefit the dissertations which is in the library flexibly.
description: http://www.journalofcomputing.org
Pennahia aneus
Creators: name: Freyhof, Jörg
name: Kaya, Cüneyt
name: Ali, Atheer
Publisher: name: Springer Nature
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Perciformes
Sciaenidae
Pennahia
Pennahia aneus

description: Pennahia aneus (Bloch, 1793)
Distribution in the area. Not endemic. Recorded from the Shatt Al-Arab.
description: Published as part of Freyhof, Jörg, Kaya, Cüneyt & Ali, Atheer, 2021, A Critical Checklist of the Inland Fishes Native to the Euphrates and Tigris Drainages, pp. 815-854 in Aquatic Ecology Series, Switzerland :Springer Nature on page 835, DOI: 10.1007/978-3-030-57570-0_35, http://zenodo.org/record/15112029
СТРАТЕГИИ МАРКЕТИНГА ВЗАИМООТНОШЕНИЙ С КЛИЕНТАМИ РЕГИОНАЛЬНОЙ КОММЕРЧЕСКОЙ ОРГАНИЗАЦИИ
Creators: name: Скуба Роман Васильевич
Publisher: name: Московский экономический журнал
Year: 2020
Subjects: МАРКЕТИНГ ВЗАИМООТНОШЕНИЯ С КЛИЕНТАМИ
УПРАВЛЕНИЕ ВЗАИМООТНОШЕНИЯМИ С КЛИЕНТАМИ
СТРАТЕГИИ СЕГМЕНТИРОВАНИЯ РЫНКА
РЕГИОНАЛЬНАЯ КОММЕРЧЕСКАЯ ОРГАНИЗАЦИЯ
CUSTOMER RELATIONSHIP MARKETING
CUSTOMER RELATIONSHIP MANAGEMENT
MARKET SEGMENTATION STRATEGIES
REGIONAL COMMERCIAL ORGANIZATION

description: В статье исследованы основные разновидности стратегий маркетинга взаимоотношений с клиентами, с помощью которых руководство региональной коммерческой организации может осуществлять более эффективную массовую персонализацию, приспособление продукции к требованиям клиентов и управления взаимосвязью с ними. Представлена последовательность трансформации уровней сегментирования рынка и перехода к маркетингу взаимоотношений с клиентами в зависимости от роста воспринимаемой потребительской ценности и ценности клиента. Помимо этого, рассмотрены ключевые понятия и выделены основные приёмы, связанные с маркетингом взаимоотношений с клиентами, а также сформулированы основные этапы стратегии управления взаимоотношениями с клиентами.
Crystal Structure Prediction via Particle Swarm Optimization
Creators: name: Wang, Yanchao
name: Lv, Jian
name: Zhu, Li
name: Ma, Yanming
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We have developed a powerful method for crystal structure prediction from "scratch" through particle swarm optimization (PSO) algorithm within the evolutionary scheme. PSO technique is dramatically different with the genetic algorithm and has apparently avoided the use of evolution operators (e.g., crossover and mutation). The approach is based on a highly efficient global minimization of free energy surfaces merging total-energy calculations via PSO technique and requires only chemical compositions for a given compound to predict stable or metastable structures at given external conditions (e.g., pressure). A particularly devised geometrical structure factor method which allows the elimination of similar structures during structure evolution was implemented to enhance the structure search efficiency. The application of designed variable unit cell size technique has greatly reduced the computational cost. Moreover, the symmetry constraint imposed in the structure generation enables the realization of diverse structures, leads to significantly reduced search space and optimization variables, and thus fastens the global structural convergence. The PSO algorithm has been successfully applied to the prediction of many known systems (e.g., elemental, binary and ternary compounds) with various chemical bonding environments (e.g., metallic, ionic, and covalent bonding). The remarkable success rate demonstrates the reliability of this methodology and illustrates the great promise of PSO as a major technique on crystal structure determination.
description: 17 pages,3 figures,submitted to PRB(10May10)
High-pressure study of substrate material ScAlMgO4
Creators: name: Errandonea, D.
name: Kumar, R. S.
name: Ruiz-Fuertes, J.
name: Segura, A.
name: Haussuehl, E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We report on the structural properties of ScAlMgO4 studied under quasi-hydrostatic pressure using synchrotron high-pressure x-ray diffraction up to 40 GPa. We also report on single-crystal studies of ScAlMgO4 performed at 300 K and 100 K. We found that the low-pressure phase remains stable up to 24 GPa. At 28 GPa, we detected a reversible phase transformation. The high-pressure phase is assigned to a monoclinic distortion of the low-pressure phase. No additional phase transition is observed up to 40 GPa. In addition, the equation of state, compressibility tensor, and thermal expansion coefficients of ScAlMgO4 are determined. The bulk modulus of ScAlMgO4 is found to be 143(8) GPa, with a strong compressibility anisotropy. For the trigonal low-pressure phase, the compressibility along the c-axis is twice than perpendicular one. A perfect lattice match with ZnO is retained under pressure in the pressure range of stability of wurtzite ZnO.
description: 22 pages, 5 figures, 4 tables, 24 references