cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Journal Impact Factor and its discontents: steps toward responsible metrics and better research assessment
Creators: name: Arruda, J. Roberto F.
name: Champieux, Robin
name: Cook, Colleen
name: Davis, Mary Ellen K.
name: Gedye, Richard
name: Goodman, Laurie
name: Jacobs, Neil
name: Ross, David
name: Taylor, Stuart
Publisher: name: Open Scholarship Initiative Proceedings
Year: 2016

description: A small, self-selected discussion group was convened to consider issues surrounding impact factors at the first meeting of the Open Scholarship Initiative in Fairfax, Virginia, USA, in April 2016, and focused on the uses and misuses of the Journal Impact Factor (JIF), with a particular focus on research assessment. The groupâ€™s report notes that the widespread use, or perceived use, of the JIF in research assessment processes lends the metric a degree of influence that is not justified on the basis of its validity for those purposes, and retards moves to open scholarship in a number of ways. The report concludes that indicators, including those based on citation counts, can be combined with peer review to inform research assessment, but that the JIF is not one of those indicators. It also concludes that there is already sufficient information about the shortcomings of the JIF, and that instead actions should be pursued to build broad momentum away from its use in research assessment. These actions include practical support for the San Francisco Declaration on Research Assessment (DORA) by research funders, higher education institutions, national academies, publishers and learned societies. They also include the creation of an international â€œmetrics labâ€ to explore the potential of new indicators, and the wide sharing of information on this topic among stakeholders. Finally, the report acknowledges that the JIF may continue to be used as one indicator of the quality of journals, and makes recommendations how this should be improved.
OSI2016 Workshop Question: Impact Factors
Tracking the metrics of a more open publishing world will be key to selling â€œopenâ€ and encouraging broader adoption of open solutions. Will more openness mean lower impact, though (for whatever reasonâ€”less visibility, less readability, less press, etc.)? Why or why not? Perhaps more fundamentally, how useful are impact factors anyway? What are they really tracking, and what do they mean? What are the pros and cons of our current reliance on these measures? Would faculty be satisfied with an alternative system as long as it is recognized as reflecting meaningfully on the quality of their scholarship? What might such an alternative system look like?
description: Open Scholarship Initiative Proceedings, 2016
Cognitive versus social-behavioural training: in the generalization of a self-instructional program for impulsive children
Creators: name: Sinclair, Christina
Publisher: name: University of Calgary
Year: 1976
Subjects: subject: BF 723 C5 S55 1976 Microfiche
subject: Child psychology
subject: Cognition in children
subject: Behaviorism (Psychology)
subject: Motivation in education

description: Bibliography: p. 105-109.
Cougar-human entanglements on Vancouver Island : relational agency and space
Creators: name: Collard, Rosemary-Claire Magdeleine Solange
Publisher: name: University of British Columbia
Year: 2009

description: Vancouver Island is home to what is estimated to be the densest cougar population in North America. Over the last century and a half, cougar and human residents of the Island have not co-existed peacefully. From government-sponsored bounty hunts of cougars to cougar attacks on children, encounters between humans and cougars, although rare, have been violent and often lethal. In this thesis, work in Actor Network theory, feminist science studies, and posthuman geographies, specifically concerning themes of agency and space, is brought to bear on cougar-human relationships on Vancouver Island. The thesis focuses on two sites and processes within cougars and humans are drawn into obvious entanglements: cougar-human “conflict” in the southern Island town of Sooke in the mid-late twentieth century, and contemporary cougar science on the west coast of the Island in Pacific Rim National Park Reserve. The case studies examine what it means to be entangled with cougars, and what these entanglements reveal about the production and maintenance of species boundaries, nonhuman agency, and the generation of science and knowledge. In this project, I am interested in the sensual exchange between cougars and humans who are knotted in encounter and how networks of multiple species and technological mediators develop around these exchanges. Theorists in animal geographies, hybrid, posthuman, or “more-than-human” geographies, science and technology studies, and feminist science studies, have begun to bring attention to the multiple ways human and animal lives are intertwined. Too often, this research and writing retains a residual anthropocentric focus, and the animals of the story are backgrounded in troubling ways, reproducing the privileging of human subjects over that of animals. My research seeks to foreground cougars and how they matter to the production of knowledge and the constitution of natural-cultural space on Vancouver Island.
Optical Study of the Electronic Structure and Correlation Effects in K0.49RhO2
Creators: name: Okazaki, R.
name: Nishina, Y.
name: Yasui, Y.
name: Shibasaki, S.
name: Terasaki, I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study the optical properties of the layered rhodium oxide K0.49RhO2, which is isostructural to the thermoelectric material NaxCoO2. The optical conductivity shows broad interband transition peaks as well as a low-energy Drude-like upturn, reminiscent of the optical spectra of NaxCoO2. We find that the peaks clearly shift to higher energies with respect to those of NaxCoO2, indicating a larger crystal-field splitting between eg and t2g bands in K0.49RhO2. The Drude weights suggest that the effective mass of K0.49RhO2 is almost two times smaller than that of NaxCoO2. These differences in electronic structures and correlation effects between NaxCoO2 and K0.49RhO2 are discussed in terms of the difference between Co 3d and Rh 4d orbitals.
description: 4 pages, 4 figures, to be published in Phys. Rev. B
Electron-electron interaction in one- and two-dimensional ferromagnetic (Ga,Mn)As
Creators: name: Neumaier, Daniel
name: Schlapps, Markus
name: Wurstbauer, Ursula
name: Sadowski, J.
name: Reinwald, M.
name: Wegscheider, Werner
name: Weiss, W.
Publisher: name: Universität Regensburg
Year: 2008
Subjects: subject: 530 Physik

description: We investigated the magnetotransport in high quality ferromagnetic (Ga,Mn)As films and wires. At low temperature the conductivity decreases with decreasing temperature without saturation down to 20 mK. Here we show that the conductivity decrease follows a ln(T/T0) dependency in two-dimensional films and a -1/sqrt(T) dependency in one-dimensional wires and is independent of an applied magnetic field. This behavior can be explained by the theory of electron-electron interaction.
Star-Free Languages are Church-Rosser Congruential
Creators: name: Diekert, Volker
name: Kufleitner, Manfred
name: Weil, Pascal
Publisher: name: arXiv
Year: 2011
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: The class of Church-Rosser congruential languages has been introduced by McNaughton, Narendran, and Otto in 1988. A language L is Church-Rosser congruential (belongs to CRCL), if there is a finite, confluent, and length-reducing semi-Thue system S such that L is a finite union of congruence classes modulo S. To date, it is still open whether every regular language is in CRCL. In this paper, we show that every star-free language is in CRCL. In fact, we prove a stronger statement: For every star-free language L there exists a finite, confluent, and subword-reducing semi-Thue system S such that the total number of congruence classes modulo S is finite and such that L is a union of congruence classes modulo S. The construction turns out to be effective.
The signature of tidal disruption phenomena in the vicinity of a black hole
Creators: name: Kostic, Uros
name: Cadez, Andrej
name: Calvani, Massimo
name: Germana, Claudio
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Tidal effects on clumps of material during random non-stationary accretion onto a black hole produce phenomena with distinct temporal characteristics in observed light-curves. During such non-stationary accretion events, the shape of the accreting object evolves in time, and observable quasi-periodic phenomena with variable quasi-periods are produced. A number of characteristic light-curves, obtained with numerical simulations, will be shown. Their relevance to observed phenomena will be briefly discussed.
description: 3 pages, 8 figures
Symmetries in Quantum Key Distribution and the Connection between Optimal Attacks and Optimal Cloning
Creators: name: Ferenczi, Agnes
name: Lütkenhaus, Norbert
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the connection between the optimal collective eavesdropping attack and the optimal cloning attack where the eavesdropper employs an optimal cloner to attack the quantum key distribution (QKD) protocol. The analysis is done in the context of the security proof in [Devetak and Winter, Proc. of the Roy. Soc. of London Series A, 461, 207 (2005); Kraus, Gisin and Renner, Phys. Rev. Lett. 95, 080501 (2005)] for discrete variable protocols in d-dimensional Hilbert spaces. We consider a scenario in which the protocols and cloners are equipped with symmetries. These symmetries are used to define a quantum cloning scenario. We find that, in general, it does not hold that the optimal attack is an optimal cloner. However, there are classes of protocols, where we can identify an optimal attack by an optimal cloner. We analyze protocols with 2, d and d+1 mutually unbiased bases where d is a prime, and show that for the protocols with 2 and d+1 MUBs the optimal attack is an optimal cloner, but for the protocols with d MUBs, it is not. Finally, we give criteria to identify protocols which have different signal states, but the same optimal attack. Using these criteria, we present qubit protocols which have the same optimal attack as the BB84 protocol or the 6-state protocol.
A note on the values of the weighted q-Bernstein polynomials and modified q-Genocchi numbers with weight alpha and beta via the p-adic q-integral on Zp
Creators: name: Araci, Serkan
name: Acikgoz, Mehmet
Publisher: name: arXiv
Year: 2012
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: The rapid development of q-calculus has led to the discovery of new generalizations of Bernstein polynomials and Genocchi polynomials involving q-integers. The present paper deals with weighted q-Bernstein polynomials and q-Genocchi numbers with weight alpha and beta. We apply the method of generating function and p-adic q-integral representation on Zp, which are exploited to derive further classes of Bernstein polynomials and q-Genocchi numbers and polynomials. To be more precise we summarize our results as follows, we obtain some combinatorial relations between q-Genocchi numbers and polynomials with weight alpha and beta. Furthermore, we derive an integral representation of weighted q-Bernstein polynomials of degree n on Zp. Also we deduce a fermionic p-adic q-integral representation of product weighted q-Bernstein polynomials of different degrees n1,n2,...on Zp and show that it can be written with q-Genocchi numbers with weight alpha and beta which yields a deeper insight into the effectiveness of this type of generalizations. Our new generating function possess a number of interesting properties which we state in this paper.
description: 10 pages
DataPLANT – Provider of Tools and Services to structure the Data Jungle
Creators: name: Dumschott, Kathryn
Publisher: name: Zenodo
Year: 2022
Subjects: Forschungsdatenmanagement
FDM
Forschungsdaten
NFDI
Nationale Forschungsdateninfrastruktur
FAIRe Daten
FAIR-Prinzipien
ARC
Annotated Research Context
Swate
Metadaten
Annotation
kontrolliertes Vokabular
Ontologie
research data management
RDM
research data
FAIR data
FAIR principles
National Research Data Infrastructure
NFDI4plants
DataPLANT
metadata
annotation
controlled vocabulary
ontology

description: Together with other disciplines, plant research increasingly relies on effective research data management services and infrastructures that facilitate the acquisition, archival, exchange, and processing of research data sets to enable the exchange of interdisciplinary expertise. While various suggestions on best practices for FAIR data have been made, it is nevertheless always up to individual researchers' initiative and additional effort to adhere to them. Focused on its core mission to minimize the additional work of research data management, DataPLANT wants to support plant researchers in practice, providing technical services and infrastructure and personal support. Therefore DataPLANT, one consortium of the NFDI (Nationale Forschungsdateninfrastruktur) focusing on plant research project, works in a data-centric way and builds on existing structures. A central element for achieving the goal is the Annotated Research Context (ARC), which acts as single entry point and will define the structure of a future data publication. ARCs are FAIR Digital Objects covering the entire research cycle, from the experiment to the computational aspects to the actual data and metadata, as well as the resulting data publications using existing repositories. Several tools and services are already available to ensure working with ARCs is done without friction in a collaborative research environment. Accordingly, DataPLANT represents the central point of contact for plant researchers to set up appropriate research data management.
description: The HeFDI Data Talks are a bi-weekly open information and discussion event focused on data management in the context of science, in which relevant NFDI consortia as well as research data management services present themselves. The series discusses current topics and presents numerous – including local and regional – tools and services. The HeFDI Data Talks are an offer of the HeFDI Initiative (Landesinitiative HeFDI), which is funded by Hesse's Ministry for Science and Arts (HMWK).
2014 Scar Open Science Conference And Comnap Symposium: Abstracts
Creators: name: Storey, Bryan
Publisher: name: Zenodo
Year: 2016
Subjects: Antarctic
Abstracts

description: Abstracts from the XXXIII SCAR Open Science Conference, 'Global Messages from Antarctica', held in 2014 in Auckland, New Zealand, including Plenary Lectures, the Antarctic Conservation Flipped Symposium, mini Symposia and the COMNAP Symposium 'Success through International Cooperation'.
Arbitrary shape surface Fresnel diffraction
Creators: name: Shimobaba, Tomoyoshi
name: Masuda, Nobuyuki
name: Ito, Tomoyoshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Fresnel diffraction calculation on an arbitrary shape surface is proposed. This method is capable of calculating Fresnel diffraction from a source surface with an arbitrary shape to a planar destination surface. Although such calculation can be readily calculated by the direct integral of a diffraction calculation, the calculation cost is proportional to $O(N^2)$ in one dimensional or $O(N^4)$ in two dimensional cases, where $N$ is the number of sampling points. However, the calculation cost of the proposed method is $O(N \log N)$ in one dimensional or $O(N^2 \log N)$ in two dimensional cases using non-uniform fast Fourier transform.
Stability of solitary waves for the generalized higher-order Boussinesq equation
Creators: name: Esfahani, Amin
name: Levandosky, Steven
Publisher: name: arXiv
Year: 2011
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This work studies the stability of solitary waves of a class of sixth-order Boussinesq equations.
description: 32 pages. Submitted
Acoustic-trawl estimates of northern-stock Pacific sardine biomass during 2015
Creators: name: Zwolinski, Juan P.,
name: Demer, David A. (David Arthur), ǂd 1964-
name: Macewicz, Beverly J.
name: Cutter, George Randall
name: Elliot, Brian
name: Mau, Scott A.
name: Murfin, David W.
name: Renfree, Josiah S.,
name: Sessions, Thomas S.,
name: Stierhoff, Kevin L.
Publisher: name: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Southwest Fisheries Science Center
Year: 2016
Subjects: subject: Sardinops sagax--Spawning--Pacific Ocean.

description: The biomass of the northern stock of sardine during spring 2015 was estimated using the acoustic-trawl method (ATM) to be 29,048 metric tons (t), CV = 29.9%. The stock comprised two modal lengths. The larger sardine are primarily the remnant of a stronger than average recruitment from 2010, and the smaller ones were likely sardine spawned in 2014. The ATM-estimated sardine biomass during summer 2015 was 15,870 t, CV = 80.2%. In addition to the dominant 2010 and 2014 year-classes observed in the spring, the stock also included recruits from 2015. In summer 2015, the biomass of the northern stock of sardine was the lowest, and the extent of the summer migration was the shortest since the ATM surveys began in 2006.
title: Интервальное моделирование климатической изменчивости биоразнообразия на примере растительности Севера
title: Interval Modeling of Biodiversity Climatic Variability on the Example of North Vegetation
Creators: name: Соловьев, Илья Георгиевич
name: Цибульский, Владимир Романович
name: Говорков, Денис Александрович
name: Новиков, Виктор Петрович
Publisher: name: Издательский центр СурГУ
Year: 2020

description: С целью развития ранее полученного результата моделирования динамики растительного покрова вследствие вариации температурного фона представлена новая схема интервального анализа динамики флористических образов формаций в случае, если параметр скорости самовосстановления каждого учетного вида растения задан интервалом разброса своих возможных значений. Введение интервальных границ вариабельности функциональных параметров позволяет дать корректную первичную оценку эволюции фиторесурсного потенциала осваиваемых территорий, демонстрирует приемлемую точность интервального оценивания эволюционных процессов, сохраняет не только качественную картину динамики видового разнообразия, но и строгую количественную оценку меры присутствия каждого вида растения.
description: The article presents a new scheme of interval analysis for the dynamics of floristic images of formations in the event of the self-recovering speed parameter of each accounting plant type is specified by the interval of the spread of its possible values. This scheme develops the obtained result in modeling the dynamics of vegetation cover as a result of variations in the temperature background. The introduction of interval limits for the variability of functional parameters makes it possible to give a proper primary assessment of the evolution of the phyto and resource potential of the territories under development, demonstrates an acceptable accuracy of interval assessment of evolutionary processes, preserves not only a qualitative picture of the dynamics of species diversity but also a rigorous quantitative assessment of the extent of the presence of each plant species.
ROHub: A Resource Organization Service for Scientific Investigations
Creators: name: Trasatti, Elisa
Publisher: name: Zenodo
Year: 2023
Subjects: #Data
#OpenScience
#Reliance
#Geohazard
#ResearchDataManagement
#ResearchObjects

description: Geohazard community is a global community dealing with scientific problems with fragmentation, unequal access to data and research methods, and isolation. This is critical as volcanic eruptions or similar natural disasters can impact neighbouring countries and even entire continents. The main challenge faced by Geohazard therefore is to create services that can ease access to data and tools, conduct high-quality research, and share the findings. These services should provide timely and scientifically accurate information about volcanic and seismic activity, not only within the research community but also to various end-users and stakeholders at national, European, and international levels.
Integrated watershed management : China-wide analysis and a case study in the Min River Basin, Fujian, China
Creators: name: Wang, Guangyu
Publisher: name: University of British Columbia
Year: 2009

description: China’s watershed management policy and its forest tenure have undergone remarkable changes since the devastating floods of 1998. The government has launched key national programs and forest policy reforms, such as large-scale plantation and reforestation, logging bans in natural forests, land ownership reforms, and comprehensive flood control systems. The scale and investment of these programs are already producing tangible benefits to forest cover, the forest industry and rural livelihoods, yet the transition of China’s forestry sector to a sustainable operation remains in doubt. Watershed issues are complex and multidimensional. Forest management was for a long time viewed as contributing to environmental protection. However, forestry can be both positive and negative. Sustainable forest management is critical for forest-dependent communities in a forest-dominated watershed such as that of the Min River. The research presented here uses the Min River Watershed (Fujian, China) to examine aspects of watershed sustainability. Several topics are examined, including the effects of conventional forest practices on land degradation; the current state of bamboo forest resources and management in the watershed and the role of the bamboo forest industry in social development, economic growth and ecosystem protection; the impact of infrastructure development on soil erosion; patterns of land-use change in the Min River over the last 20 years using Landsat imagery; and public perceptions of watershed management in the watershed. This work has been placed into a broader context by examining current forest policies and their relation to environmental protection programs in China. Particular emphasis has been placed on the evaluation of forest policy and national programs to combat flooding. Watersheds are holistic systems where social, cultural, economic and environmental issues interact. Forestry is only one of several factors affecting watershed sustainability. Watershed management is a complex, dynamic and continually improving process. It needs to bring together personnel from diverse disciplines, to integrate data from multiple dimensions and to develop a comprehensive management tool that will enable managers, stakeholders and third party interest groups to work together more effectively in solving watershed problems.
Embedding of Analytic Quasi-Periodic Cocycles into Analytic Quasi-Periodic Linear Systems and its Applications
Creators: name: You, Jiangong
name: Zhou, Qi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: In this paper, we prove that any analytic quasi-periodic cocycle close to constant is the Poincaré map of an analytic quasi-periodic linear system close to constant. With this local embedding theorem, we get fruitful new results. We show that the almost reducibility of an analytic quasi-periodic linear system is equivalent to the almost reducibility of its corresponding Poincaré cocycle. By the local embedding theorem and the equivalence, we transfer the recent local almost reducibility results of quasi-periodic linear systems \cite{HoY} to quasi-periodic cocycles, and the global reducibility results of quasi-periodic cocycles \cite{A,AFK} to quasi-periodic linear systems. Finally, we give a positive answer to a question of \cite{AFK} and use it to prove Anderson localization results for long-range quasi-periodic operator with Liouvillean frequency, which gives a new proof of \cite{AJ05,AJ08,BJ02}. The method developed in our paper can also be used to prove some nonlinear local embedding results.
description: 28 pages, no figure
The conjugate-Newton method for nonlinear finite element problems
Creators: name: Elsawaf, Abdel-Fattah Mohamed Yehia
Publisher: name: University of Calgary
Year: 1979
Subjects: subject: TA 633 E46 1979 Microfiche
subject: Structural engineering
subject: Nonlinear theories
subject: Algorithms

description: Bibliography: p. 176-184.
A Tight Linearization Strategy for Zero-One Quadratic Programming Problems
Creators: name: gharibi, Wajeb
name: Xia, Yong
Publisher: name: arXiv
Year: 2012
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: In this paper, we present a new approach to linearizing zero-one quadratic minimization problem which has many applications in computer science and communications. Our algorithm is based on the observation that the quadratic term of zero-one variables has two equivalent piece-wise formulations, convex and concave cases. The convex piece-wise objective function and/or constraints play a great role in deducing small linearization. Further tight strategies are also discussed.
description: 6 pages
Wahrheit und Pflicht: Kinder gegen Fake News.
Creators: name: Sarikakis Katharine
name: Gudkova Oleksandra
name: Alibegovic Senad
name: Giuncaioli Beatrice
name: Mausz Tabea
Publisher: name: Zenodo
Year: 2023

description: “Fake News” oder "Falschnachricht” ist ein anderes Wort für “Desinformation”. Damit sind Informationen gemeint, die wahr erscheinen, aber falsch oder nicht ganz wahr sind. Aussagen können auch dann falsch bzw. Fake News sein, wenn sie sich auf reale Ereignisse beziehen. Fake News sollen wie echte Nachrichten aussehen: Sie sind so gestaltet, dass sie möglichst viel Aufmerksamkeit bei den LeserInnen erwecken, um mehr Klicks oder Likes zu bekommen. Die Ziele dieser Inhalten sind unterschiedlich: Manchmal geht es darum die Öffentlichkeit in die Irre zu führen, um ideologische oder wirtschaftliche Vorteile zu erzielen (Baptista & Gradim, 2022). Manchmal kommt es aber auch vor, dass Fake News aus fehlendem Verständnis einer Situation entstehen.
Forschungsdatenmanagement Für Agrarwissenschaftler Und Biologen
Creators: name: Helbig, Kerstin
name: Aust, Pamela
Publisher: name: Zenodo
Year: 2016
Subjects: agricultural sciences
biology
research data management
re3data
repositories
research data
GFBio
Pangaea
metadata
data journals
data paper

description: Presentation about research data management for students and researchers of agricultural sciences and biology. Workshop held at Humboldt-Universität zu Berlin, 12 May 2016. The slides are in German.
Mechanical properties of freely suspended semiconducting graphene-like layers based on MoS2
Creators: name: Castellanos-Gomez, Andres
name: Poot, Menno
name: Steele, Gary A.
name: van der Zant, Herre S. J.
name: Agraït, Nicolás
name: Rubio-Bollinger, Gabino
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We fabricate freely suspended nanosheets of MoS2 which are characterized by quantitative optical microscopy and high resolution friction force microscopy. We study the elastic deformation of freely suspended nanosheets of MoS2 using an atomic force microscope. The Young's modulus and the initial pre-tension of the nanosheets are determined by performing a nanoscopic version of a bending test experiment. MoS2 sheets show high elasticity and an extremely high Young's modulus (0.30 TPa, 50% larger than steel). These results make them a potential alternative to graphene in applications requiring flexible semiconductor materials.
description: Conference Proceeding (Trends in NanoTechnology 2011, Tenerife SPAIN); Nanoscale Research Letters, (2012) 7:233
title: Звероловные ямы II–XIII вв. в среднем течении реки Самсоновской (по материалам комплексных археологических исследований в Нефтеюганском районе Ханты-Мансийского автономного округа – Югры)
title: Hunting Pits in the Middle Reaches of the Samsonovskaya River in the 2nd–13th Centuries (Based on Materials of Integrated Archaeological Investigations in the Nefteyugansky District of the Khanty-Mansi Autonomous Okrug – Ugra)
Creators: name: Лукиных, Андрей Александрович
Publisher: name: Издательский центр СурГУ
Year: 2020

description: В статье представлены результаты археологических разведок и раскопок, проведенных в 2018 г. в верхнем течении реки Большой Салым на левом притоке третьего порядка – р. Самсоновской. В результате было выявлено и обследовано 19 объектов археологии. На территории четырех памятников были зафиксированы значительные повреждения в ходе строительства наземных коммуникаций Вуемского месторождения нефти. Поврежденные объекты культурного наследия: Самсоновская 5, Самсоновское 12, Самсоновское 13 – были изучены раскопками. В результате исследований определено, что все археологические сооружения являлись остатками звероловных ям. Проведенный изотопный анализ образцов угля позволил выделить два периода их функционирования: сер. II в. – сер. III в. и кон. XII в. – сер XIII в. Публикация представляет новые данные о хозяйственно-промысловых объектах раннего железного века и средневековья.
description: The article presents the results of archaeological excavations conducted in 2018 in the upper reaches of the Bolshoy Salym river on the left tributary of the third order that is the Samsonovskaya river. As a result, 19 objects of archeology are identified and examined. On the territory of four monuments, significant damage was recorded during the construction of ground communications of the Vuemskoye oil field. Damaged objects of cultural heritage namely Samsonovskaya 5, Samsonovskoe 12, Samsonovskoe 13 are studied by excavations. As a result, it was determined that all archaeological structures were the remains of hunting pits. The carried out isotope analysis of coal samples made it possible to distinguish two periods of their functioning: the middle of the 2nd century – the middle of the 3rd century and the end of the 12th century – the middle of the 13th century. The publication presents new data on the economic and commercial objects of the early Iron Age and the Middle Ages.
Geodesically Tracking Quasi-geodesic Paths for Coxeter Groups
Creators: name: Mihalik, Michael L.
name: Tschantz, Steven
Publisher: name: arXiv
Year: 2011
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20

description: The main theorem of this paper classifies the quasi-geodesics in a Coxeter group that are tracked by geodesics. As corollaries, we show that if a Coxeter group acts geometrically on a CAT(0) space X then CAT(0) rays (and lines) are tracked by Cayley graph geodesics, all special subgroups of the Coxeter group are quasi-convex in X, and in Cayley graphs for Coxeter groups, elements of infinite order are tracked by geodesics.
description: 15 pages, 5 figures
title: Священная кедровая роща IV–XX вв.: происхождение и бытование образа медведя в религии салымских ханты
title: Svyashchennaya Kedrovaya Roshcha in the 4th–20th Centuries: the Origins and Use of Bear Image in the Beliefs of the Salym Khanty
Creators: name: Гайдакова, Зоя Геннадьевна
name: Гаевская, Виктория Викторовна
Publisher: name: Издательский центр СурГУ
Year: 2020

description: Ансамбль «Священная Кедровая Роща», расположенный на территории Ханты-Мансийского автономного округа – Югры, включает несколько разновременных объектов: поселение Кинтусовское 13 (II–I тыс. до н. э.), могильник «Священная Кедровая Роща» (IV–VII вв.) и святилище «Сотэм-тэ-ике» (XII–XIII – сер. XX в.). В результате раскопок могильника был получен комплекс данных о происхождении и бытовании образа медведя в культуре населения Салымского края, поминальных обрядах, связанных с захоронениями, которые фиксируются с конца IV в. После прекращения функционирования могильника обрядовая деятельность возобновляется в XII–XIII вв. с появлением святилища салымских ханты «Сотэм-тэ-ике» и продолжается до середины ХХ в.
description: The Svyashchennaya Kedrovaya Roshcha (Sacred Cedar Grove) is an archaeological ensemble, located on the territory of the Khanty-Mansi Autonomous Okrug – Ugra. It includes several objects of different times: the Kintusovskoe 13 settlement (the 2nd–1st centuries BC), the Svyashchennaya Kedrovaya Roshcha burial ground (the 4th–7th centuries) and the Sotem-te-ike sanctuary (12th–13th – the middle of the 20th century). As a result of excavations of the burial ground, the authors investigated the origins and use of the bear image in the culture of the inhabitants of Salymsky Krai, and memorial services which have been recorded since the end of the 4th century. After the burial ground gradually had ceased to function, the ritual activity resumed only in the 12th–13th centuries with the use of the Sotem-te-iki sanctuary by the Salym Khanty and lasted till the middle of the 20th century.
Quantifying the Significance of the Magnetic Field from Large-Scale Cloud to Collapsing Core: Self-Similarity, Mass-to-Flux Ratio and Star Formation Efficiency
Creators: name: Koch, Patrick M.
name: Tang, Ya-Wen
name: Ho, Paul T. P.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dust polarization observational results are analyzed for the high-mass star formation region W51 from the largest parent cloud ($\sim$ 2~pc, JCMT) to the large-scale envelope ($\sim$ 0.5~pc, BIMA) down to the collapsing core e2 ($\sim$ 60~mpc, SMA). Magnetic field and dust emission gradient orientations reveal a correlation which becomes increasingly more tight with higher resolution. The previously developed polarization - intensity gradient method (Koch et al. 2012) is applied in order to quantify the magnetic field significance. This technique provides a way to estimate the local magnetic field force compared to gravity without the need of any mass or field strength measurements, solely making use of measured angles which reflect the geometrical imprint of the various forces. All three data sets clearly show regions with distinct features in the field-to-gravity force ratio. Azimuthally averaged radial profiles of this force ratio reveal a transition from a field dominance at larger distances to a gravity dominance closer to the emission peaks. Normalizing these profiles to a characteristic core scale points toward self-similarity. Furthermore, the polarization intensity-gradient method is linked to the mass-to-flux ratio, providing a new approach to estimate the latter one without mass and field strength inputs. A transition from a magnetically supercritical to a subcritical state as a function of distance from the emission peak is found for the e2 core. Finally, based on the measured radius-dependent field-to-gravity force ratio we derive a modified star formation efficiency with a diluted gravity force. Compared to a standard (free-fall) efficiency, the observed field is capable of reducing the efficiency down to 10\% or less.
description: 26 pages, 7 figures; accepted for publication in ApJ
Discrete Map with Memory from Fractional Differential Equation of Arbitrary Positive Order
Creators: name: Tarasov, Vasily E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Derivatives of fractional order with respect to time describe long-term memory effects. Using nonlinear differential equation with Caputo fractional derivative of arbitrary order $α>0$, we obtain discrete maps with power-law memory. These maps are generalizations of well-known universal map. The memory in these maps means that their present state is determined by all past states with power-law forms of weights. Discrete map equations are obtained by using the equivalence of the Cauchy-type problem for fractional differential equation and the nonlinear Volterra integral equation of the second kind.
Quantum logic for control and manipulation of molecular ions using a frequency comb
Creators: name: Ding, S.
name: Matsukevich, D. N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Due to their rich level structure, molecules are well-suited for probing time variation of fundamental constants, precisely measuring parity violation and time-reversal non-invariance effects, studying quantum mechanical aspects of chemical reactions, and implementing scalable quantum information processing architectures. Molecular ions are particularly attractive for these applications due to their long storage times and the near-perfect isolation from environment that result in long coherence times required to achieve high measurement precision and reduce systematic errors. However, the control of molecular quantum states remains a challenge. Based on quantum logic techniques, we propose a scheme for preparation, manipulation, and detection of quantum states of single molecular ions. The scheme relies on coherent coupling between internal and motional degrees of freedom of the molecular ion via a frequency comb laser field, while detection and cooling of the motion of ions is done via a co-trapped atomic ion.
description: 5 pages, 3 figures
title: Тывъ-ега-1. Результаты охранных раскопок поселения конца IV – V в.
title: Tyv-Ega-1: Results of Rescue Excavation for Settlement of the Late 4th – 5th Centuries
Creators: name: Кардаш, Олег Викторович
name: Гаевская, Виктория Викторовна
Publisher: name: Издательский центр СурГУ
Year: 2020

description: CENTURIESТывъ-ега-1 – археологический памятник в бассейне реки Большой Салым, притока Оби. В рамках принятой научной археологической периодизации признаки орнаментации керамических сосудов позволяют определить принадлежность поселения зеленогорскому, релкинскому и кучиминскому этапам развития культурно исторической общности населения севера Западной Сибири, а введение в научный оборот новых материалов позволяет по-иному воспринимать общепринятую периодизацию археологических эпох раннего средневековья.
description: Tyv-ega-1 is an archaeological site in the basin of the Bolshoy Salym river, which is a tributary of the Ob river. In the framework of the accepted scientific archaeological periodization, the signs of ceramic vessel ornamentation make it possible to determine the belonging of the settlement to three stages of the cultural and historical development of the population in the North of Western Siberia. These stages are Zelenogorsky, Relkinsky and Kuchiminsky. The introduction of new materials into scientific use allows us to perceive the generally accepted periodization of the archaeological era of the Early Middle Ages in a different way.
Practices and Perceptions of Music Therapists Using Songwriting Interventions with Clients Who Are Grieving
Creators: name: Batkiewicz, Erin Aubrey
Publisher: name: University of Kentucky
Year: 2016
Subjects: subject: Music Therapy
subject: Social and Behavioral Sciences

description: Music therapists use songwriting interventions to address a variety of goals with several populations. Nevertheless, limited research exists regarding the use of songwriting interventions with individuals who are grieving. The purpose of this study was to examine practices and perceptions of board-certified music therapists working with clients who are grieving, specifically: (a) common interventions used to address grief (b) use of songwriting intervention; (c) perceived effectiveness of songwriting; and (d) music therapists’ comfort levels and training in implementing songwriting interventions. An online survey was sent to 6,292 board-certified music therapists, 324 of whom completed the survey. Participants reported that they use counseling techniques, singing, and songwriting with individuals who are grieving. Respondents indicated that songwriting was most effective in increasing emotional expression of clients who are grieving. All participants (N = 324, 100%) believed that songwriting could be an effective intervention for clients who are grieving. Music therapists expressed a need for further training in implementing songwriting interventions.
COMPLIANCE GUIDELINES FOR PRIVATE PRACTICE: INTRODUCTION TO MEANINGFUL USE
Creators: name: Bower, Stacy Wistreich
Publisher: name: Zenodo
Year: 2014

description: Health care has experienced dramatic changes over the past several decades. With the passage by Congress of the Health Insurance Portability and Accountability Act (HIPAA) of 1996, the goal was to protect the privacy of healthcare data and to promote more standardization and efficiency in the healthcare industry. Since then, some of the rules of HIPAA have been amended when Congress passed the American Recovery and Reinvestment Act (ARRA) of 2009. Embedded in ARRA was the Health Information Technology for Economic and Clinical Health (HITECH) Act, which went into effect in February of 2010. These regulations have protected the security and privacy of patients’ health information; however, they have also posed some challenges for the providers of care to implement. HITECH has made it mandatory for all healthcare providers to incorporate electronic health records (EHRs) into practice. Complying with these regulations may prove difficult for small practices in terms of a financial burden. This project involved developing a workbook for advanced practice registered nurses and medical who are contemplating starting an independent practice in California. The focus is on incorporating the EHR guidelines into practice. Emphasis includes clear directions about how to comply with the myriad of regulations, which are iii especially lacking in current literature. It does not focus on the requirements that are necessary for reimbursement.
Quantum Tunneling of Josephson Vortices in High-Impedance Long Junctions
Creators: name: Wildermuth, Matthias Micha
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2023
Subjects: Josephson effect
Long Josephson junction
Josephson vortex
Fluxon
Qubit
Quantum bit

description: In the last decades, superconducting devices have emerged as a promising platform for quantum technologies, including quantum sensing and quantum computing. Their key elements are Josephson junctions, which allow for coherent supercurrent tunneling between two weakly linked superconductors. If such a junction is extended in one direction to a long junction, the superconducting phase difference can vary in space and time and may allow for quantized phase windings that drive supercurrent vortices. The physics of such Josephson vortices spans from nonlinear soliton dynamics with relativistic effects to technical applications like microwave generation and amplification. In all these cases the vortices behave as non-quantum particles. This restriction to classical behavior originates in the long junction's limited geometrical properties, in particular its electrode inductance. The advent of superconducting high-kinetic inductance circuits relaxes these constraints and enables an increased junction impedance, which goes along with the vortices' quantumness. In this work it is demonstrated that the junction impedance can be enhanced beyond the geometric limitations, which facilitates various applications. A hybrid system is studied particularly, that consists of a high-impedance long junction embedded in a microwave resonator. This galvanic coupling enables the dispersive readout scheme to determine the quantum states of different vortex configurations. In the vortices' quantum regime, coherent tunneling of single vortices in a two-level system is observed, forming a Josephson vortex quantum bit. Quantum Rabi oscillations with energy relaxation and dephasing times in the microsecond range are measured, making the system promising for future quantum technologies.
An Accurate Arabic Root-Based Lemmatizer for Information Retrieval Purposes
Creators: name: El-Shishtawy, Tarek
name: El-Ghannam, Fatma
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: In spite of its robust syntax, semantic cohesion, and less ambiguity, lemma level analysis and generation does not yet focused in Arabic NLP literatures. In the current research, we propose the first non-statistical accurate Arabic lemmatizer algorithm that is suitable for information retrieval (IR) systems. The proposed lemmatizer makes use of different Arabic language knowledge resources to generate accurate lemma form and its relevant features that support IR purposes. As a POS tagger, the experimental results show that, the proposed algorithm achieves a maximum accuracy of 94.8%. For first seen documents, an accuracy of 89.15% is achieved, compared to 76.7% of up to date Stanford accurate Arabic model, for the same, dataset.
description: 9 pages
title: Городище Шеркалы 1 (XI–XVII вв.): археозоологические материалы из раскопок 2018 г.
title: Sherkaly 1 Settlement (11th–17th Centuries): Archaeozoological Materials 2018
Creators: name: Лобанова, Татьяна Владимировна
name: Бачура, Бачура Ольга Петровна
name: Мартынович, Николай Васильевич
name: Гимранов, Дмитрий Олегович
Publisher: name: Издательский центр СурГУ
Year: 2020

description: Приведен видовой состав костных остатков животных из раскопок г. Шеркалы 1. Определены 2925 костей от 5 видов домашних и 13 видов диких млекопитающих, 17 видов птиц, 5 видов рыб. Основную роль в хозяйстве средневекового населения играл промысел крупных копытных – дикого северного оленя и лося. На городище содержали домашних лошадей, мясо которых использовали в пищу. Было развито собаководство. Добывали 11 видов пушных млекопитающих. Наиболее многочисленные – бурый медведь, бобр, заяц-беляк, лисица. Промысел птиц не играл существенной роли в хозяйстве городка. Главным объектом рыболовства была щука.
description: The species composition of the animals bone remains from the excavations of Sherkaly 1 settlement is given. The 2925 bones from 5 species of domestic and 13 species of wild mammals, 17 species of birds, 5 species of fish were identified. The hunting of large ungulates – such as reindeer and elk played main role in the economy of the medieval population. The people contained domestic horses, the meat of which was used as food. Dog breeding was developed. The most numerous were the brown bear, beaver, white hare, and fox. Bird hunting did not play a significant role in the economy of the settlement. The main object of fishing was a pike.
On the Minimum Degree up to Local Complementation: Bounds and Complexity
Creators: name: Javelle, Jérôme
name: Mhalla, Mehdi
name: Perdrix, Simon
Publisher: name: arXiv
Year: 2012
Subjects: subject: Computational Complexity (cs.CC)
subject: Quantum Physics (quant-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The local minimum degree of a graph is the minimum degree reached by means of a series of local complementations. In this paper, we investigate on this quantity which plays an important role in quantum computation and quantum error correcting codes. First, we show that the local minimum degree of the Paley graph of order p is greater than sqrt{p} - 3/2, which is, up to our knowledge, the highest known bound on an explicit family of graphs. Probabilistic methods allows us to derive the existence of an infinite number of graphs whose local minimum degree is linear in their order with constant 0.189 for graphs in general and 0.110 for bipartite graphs. As regards the computational complexity of the decision problem associated with the local minimum degree, we show that it is NP-complete and that there exists no k-approximation algorithm for this problem for any constant k unless P = NP.
description: 11 pages