cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Autism spectrum disorders : identification of novel microdeletions and microduplications and their associated phenotypes
Creators: name: Riendeau, Noémie
Publisher: name: University of British Columbia
Year: 2009

description: Background: Autism Spectrum Disorders (ASDs) are common, heritable neurobiologic conditions of unknown etiology confounded by significant clinical and genetic heterogeneity. In recent years, array CGH technology has been used to rapidly screen the genome for pathogenic copy number variants (PCNVs) associated with ASDs and data from 6 studies suggests that PCNVs contribute to ASD pathogenesis in 6-27% of cases. However, the role of PCNVs in ASDs remains poorly understood, due to the absence of comprehensive phenotyping of ASD subjects. Methods: To address this, we collected detailed clinical, medical, physical and morphologic information on all subjects and investigated whether these phenotypes would be good indicators of PCNV risk. We studied somatic phenotypes, as opposed to behavioural indices that change over time and with treatment, in an attempt to provide better evidence for the biological/embryological origin of ASDs and help define new ASD syndromes. Results: Seven disease-specific and potentially pathogenic CNVs were uncovered in 6/40 patients (15%). Two changes were de novo and 5 were inherited from normal parents, but had never been reported in normal populations before. All PCNVs were discovered in individuals without family history of autism, ranged in sizes from 175kb to 2.5Mb, and revealed 9 good candidate genes. Our results suggest that whilst no single phenotypic feature investigated associates with PCNV risk, there is an indication that the presence of phenotypic abnormalities involving multiple body areas may be a better indicator of PCNVs in ASDs than the presence or number of minor physical anomalies alone. In addition, our findings lend support to the idea that complex autism, involving significant dysmorphology, is etiologically distinct from essential autism, with an increased prevalence of ID, seizures and health problems, and a higher proportion of individuals without family history of ASDs. Conclusion: We identified novel areas of chromosomal imbalance associated with ASDs and provide detailed phenotypic information for every subject for which these new PCNVs were detected. The extensive phenotyping of affected individuals carrying clinically relevant CNVs is needed in order to understand their role in the etiology of autism and ultimately provide earlier and more reliable means for ASD diagnosis and treatment.
Blocking a wave: Frequency band gaps in ice shelves with periodic crevasses
Creators: name: Freed-Brown, Julian
name: Amundson, Jason M.
name: MacAyeal, Douglas R.
name: Zhang, Wendy W.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: We assess how the propagation of high-frequency elastic-flexural waves through an ice shelf is modified by the presence of spatially periodic crevasses. Analysis of the normal modes supported by the ice shelf with and without crevasses reveals that a periodic crevasse distribution qualitatively changes the mechanical response. The normal modes of an ice shelf free of crevasses are evenly distributed as a function of frequency. In contrast, the normal modes of a crevasse-ridden ice shelf are distributed unevenly. There are "band gaps", frequency ranges over which no eigenmodes exist. A model ice shelf that is 50 km in lateral extent and 300 m thick with crevasses spaced 500 m apart has a band gap from 0.2 to 0.38 Hz. This is a frequency range relevant for ocean wave/ice-shelf interactions. When the outermost edge of the crevassed ice shelf is oscillated at a frequency within the band gap, the ice shelf responds very differently from a crevasse-free ice shelf. The flexural motion of the crevassed ice shelf is confined to a small region near the outermost edge of the ice shelf and effectively "blocked" from reaching the interior.
description: 6 pages, 4 figures, accepted to Annals of Glaciology
Julidae Leach 1814
Creators: name: Mikhaljova, Elena V.
name: Kazarin, Vitaly M.
name: Marusik, Yury M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Julida
Julidae

description: Family Julidae Leach, 1814
The main distinguishing external characters of the family:metazonital surface mostly striate all over the circumference; prozona mostly smooth; molar plate of mandibles with two deep transverse grooves; mainly with eyes; male leg pair 1 modified (often reduced to small hooks or a plate with rudiments of telopodites); other male legs often with ventral pads on one or several podomeres; gonopods largely retractable inside a pouch of ring 7; gonopods consisting of three or two pieces; vulvae oblong.
description: Published as part of Mikhaljova, Elena V., Kazarin, Vitaly M. & Marusik, Yury M., 2025, Genus Leptoiulus Verhoeff, 1894 new to the fauna of China, with a description of a new species and a review of and a key to genera of Julidae Leach, 1814 occurring in China (Diplopoda, Julida), pp. 116-124 in Zootaxa 5609 (1) on page 117, DOI: 10.11646/zootaxa.5609.1.7, http://zenodo.org/record/15214863
title: Современные технологии создания модели порового пространства горных пород
title: Modern Technologies for Modelling Pore Space of Rocks
Creators: name: Стулов, П. А.
name: Егоров, Александр Алексеевич
name: Гавриленко, Тарас Владимирович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В представленной работе дается анализ современных технологий визуализации порового пространства горных пород в масштабе нескольких нанометров и выше. Описываются сравнительная характеристика и эффективность применения различных методов определения пористости горных пород: стандартного физического – с помощью пермеаметра и с помощью рентгеновского микротомографа. На реальных образцах с применением высокоточного аналитического оборудования выполнено исследование порового пространства конкретных литотипов горных пород. Выделены элементы порового пространства различных физических характеристик – поры и микроканалы, связывающие их или закрытые, и элементы матрицы – непосредственно минералы и высокоплотные включения. Создана трехмерная цифровая модель керна на основе исходных данных. Разработаны алгоритмы визуализации пористой структуры цифровой модели керна, а также его проницаемости и трещиноватости порового пространства горных пород.
description: The paper provides an analysis of modern technologies for visualizing the pore space of rocks on a scale of several nanometers and above. A comparative characteristic and effectiveness of the use of various methods for porosity determination of rocks are considered. These methods include using a permeameter and an x-ray microtomography. The pore space of specific rock lithotypes is studied using high-precision analytical equipment on real samples. Elements of the pore space of various physical characteristics such as pores and microchannels connecting them or closing, and the matrix elements (minerals and high-density inclusions) are identified. A 3D digital core model based on initial data is created. Algorithms are developed to visualize the porous structure of a digital core model, as well as its permeability and fracturing of the mountain pore space.
title: Зависимость температуры от сопротивления различных материалов и определение их температурного коэффициента
title: Dependence of Temperature on Resistance of Various Materials and Determination of Their Temperature Coefficient
Creators: name: Бородина, Екатерина Александровна
name: Семенова, Лариса Леонидовна
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В данной статье рассматривается зависимость температуры от сопротивления некоторых проводниковых и полупроводниковых материалов. Описано свойство из группы теплопроводности шести различных материалов разных маркировок. По результатам измерений была выявлена зависимость сопротивления от температуры, полученные данные представлены в виде графиков. Далее по результатам испытания рассчитан температурный коэффициент сопротивления материалов с линейной зависимостью.
description: The article considers the dependence of temperature on resistance of some conductor and semiconductor materials. Property from a group of heat conductivity of six various materials of different markings is described. According to the results of measurements dependence of resistance on temperature is received. The obtained data are presented in the form of graphics charts. In the following, based on test results the temperature coefficient of resistance of materials with linear dependence is calculated.
The Host Galaxies of Low-mass Black Holes
Creators: name: Jiang, Yan-Fei
name: Greene, Jenny E.
name: Ho, Luis C.
name: Xiao, Ting
name: Barth, Aaron J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Using HST observations of 147 host galaxies of low-mass black holes (BHs), we systematically study the structures and scaling relations of these active galaxies. Our sample is selected to have central BHs with virial masses ~10^5-10^6 solar mass. The host galaxies have total I-band magnitudes of -23.2
description: 49 pages, 9 figures, accepted by ApJ
title: Показатели качества программных средств
title: Indicators of Software Quality
Creators: name: Бурдыко, Татьяна Геннадьевна
name: Бушмелева, Кия Иннокентьевна
Publisher: name: Издательский центр СурГУ
Year: 2019

description: Статья посвящена вопросам анализа программных средств, что позволяет оценить качество программных продуктов и минимальный уровень качества при неполной информации о программных системах. Оценка качества программных средств является важной задачей, так как уровень сложности программного продукта непрерывно возрастает и, следовательно, увеличивается количество ошибок, которые могут повлиять на качество программных средств.
description: The article is devoted to the issues of software analysis that allows evaluating the quality of software products and the minimum quality level with incomplete information about software systems. Assessing software quality is an important task. The level of complexity of the software product is continuously increasing, therefore increases the number of errors that may affect the quality of the software.
The Use and Efficacy of Water Bottle Filling Stations as a Sustainability Initiative for Reducing Environmental Impact
Creators: name: Piccirillo-Stosser, Caitlin
Publisher: name: University of Chicago
Year: 2018
Subjects: subject: University of Chicago
subject: environmental sustainability
subject: water bottle filling stations

description: My research examined how water bottle filling stations contribute to improving sustainability and reducing plastic waste at The University of Chicago (UChicago). A station inventory was created using information provided by Facilities Services and by visiting all campus buildings. To understand station usage, station meter (green ticker) data was recorded over a two-week period, a questionnaire was distributed to students, and station observations were conducted. It was found that filling stations are widely used and positively viewed by students. Cost-benefit analysis indicated that there is a large net benefit for installing additional filling stations at UChicago. Recommendations for further decreasing UChicago’s reliance on plastic water bottles and waste generation at minimal costs include improving filling station records, installing additional stations on campus, and reducing plastic water bottle sales and distribution. This research will assist UChicago in reducing its carbon footprint and serving as a model for other institutions to follow.
Leptoiulus Verhoeff 1894
Creators: name: Mikhaljova, Elena V.
name: Kazarin, Vitaly M.
name: Marusik, Yury M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Julida
Julidae
Leptoiulus

description: Genus Leptoiulus Verhoeff, 1894
The main distinguishing characters of the genus: male mandibular stipites without modification; stipites of male gnathochilarium with a group of short setae in the middle part; telson with a caudal dorsal projection bearing a claw-like outgrowth; hind edge of metazonites with sparse short setae; male leg pair 1 unciform with sparse and low papillae apically; coxosternal region of gonopods poorly developed; gonopod promere flattened, with a whip-shape flagellum; gonopod opisthomere with large phylacum and claw-shaped velum.
description: Published as part of Mikhaljova, Elena V., Kazarin, Vitaly M. & Marusik, Yury M., 2025, Genus Leptoiulus Verhoeff, 1894 new to the fauna of China, with a description of a new species and a review of and a key to genera of Julidae Leach, 1814 occurring in China (Diplopoda, Julida), pp. 116-124 in Zootaxa 5609 (1) on page 117, DOI: 10.11646/zootaxa.5609.1.7, http://zenodo.org/record/15214863
title: Программно-аппаратный комплекс фотонной корреляционной спектроскопии на основе анализа цифрового видео
title: Hardware-Software Complex of Photon Correlation Spectroscopy Based on Analysis of Digital Video
Creators: name: Шадрин, Геннадий Анатольевич
name: Кочеров, С. А.
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье рассмотрен вопрос создания автоматизированного анализатора мутных сред. Анализ среды основывается на модифицированном методе динамического рассеяния света. В работе представлена методика эксперимента, а также скриншоты из программы-обработчика данных.
description: The article considers the creation of an automated analyzer of turbid media. The analysis of the medium is based on a modified method of dynamic light scattering. The article presents the experimental techniques, as well as screenshots from the data processor.
A snapshot of electrified nanodroplets
Creators: name: Arscott, Steve
name: Descatoire, Cedric
name: Buchaillot, Lionel
name: Ashcroft, Alison E.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the size distribution of electrically charged nanodroplets. The droplets were generated using nano- and micro- scale silicon tips. A brief voltage pulse results in a "snapshot" of charged nanodroplets on a metal surface. Atomic force microscopy (AFM) of the snapshot revealed that certain droplet diameters are favored suggesting droplet fission due to Rayleigh instability at nanometer length scales. The most occurring droplet diameters are 85.9(4.1) nm and 167.1 nm (9.7 nm) and for nano- and micro- scale tips respectively indicating that the tip size determines deposition resolution.
Julidae Leach
Creators: name: Mikhaljova, Elena V.
name: Kazarin, Vitaly M.
name: Marusik, Yury M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Diplopoda
Julida
Julidae

description: Key to the genera of Julidae of China (based only on males)
1(2) Gonopod consisting of 2 pieces: promere and opisthomere. Penis Y-shaped with long branches almost equal to length of penis body..................................................................................... Anaulaciulus
2(1) Gonopod consisting of 3 pieces: promere, mesomere and opisthomere. Penis not Y-shaped with short branches not equal to length of penis body............................................................................... ….3
3(4) Gonopod opisthomere consisting of an anterior process connected by a velum to posterior solenomere. Metazona densely striate: no less than 11–12 striae in a square with sides equal to metazonital length of a dorsal side of a midbody ring.............................................................................................. Nepalmatoiulus
4(3) Gonopod opisthomere different. Metazona not densely striate: no more than 8–9 striae in a square with sides equal to metazonital length of a dorsal side of a midbody ring................................................................... 5
5(6) Gonopod promere with lateral and mesal lobes. Caudal dorsal projection of telson as a rule poorly developed, without a claw-shaped process............................................................................... Amblyiulus
6(5) Gonopod promere without lateral and mesal lobes. Caudal dorsal projection of telson well developed, supplied with a claw-shaped process directed caudad.......................................................................... 7
7(8) Gonopod opisthomere highly narrow and slender, strongly curved forward, phylacum small. Posteriormost legs without sole pads on postfemur and tibia. .................................................................... Pacifiiulus
8(7) Gonopod opisthomere not highly narrow, not strongly curved forward, phylacum large and blade-shaped. Posteriormost legs with sole pads on postfemur and tibia............................................................. Leptoiulus
description: Published as part of Mikhaljova, Elena V., Kazarin, Vitaly M. & Marusik, Yury M., 2025, Genus Leptoiulus Verhoeff, 1894 new to the fauna of China, with a description of a new species and a review of and a key to genera of Julidae Leach, 1814 occurring in China (Diplopoda, Julida), pp. 116-124 in Zootaxa 5609 (1) on page 122, DOI: 10.11646/zootaxa.5609.1.7, http://zenodo.org/record/15214863
Optical injection in semiconductor ring lasers
Creators: name: Coomans, W.
name: Beri, S.
name: Van der Sande, G.
name: Gelens, L.
name: Danckaert, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We theoretically investigate optical injection in semiconductor ring lasers and disclose several dynamical regimes. Through numerical simulations and bifurcation continuation, two separate parameter regions in which two different injection-locked solutions coexist are revealed, in addition to a region in which a frequency-locked limit cycle coexists with an injection-locked solution. Finally, an antiphase chaotic regime without the involvement of any carrier dynamics is revealed. Parallels are drawn with the onset of chaos in the periodically forced Duffing oscillator.
description: 8 pages, 6 figures
Underwater aliens : quantifying propagule pressure of aquatic invasive species in Canadian shipping ports
Creators: name: Lo, Veronica Bethany Pui Gwun
Publisher: name: University of British Columbia
Year: 2009

description: Increased trading worldwide has created introduction pathways for aquatic invasive species (AIS), particularly through shipping activities. In our research, we used ballast discharge data and estimates of the wetted surface area of vessels to provide preliminary estimates of the potential propagule pressure ballast and hull fouling organisms on Canadian shipping ports from the commercial shipping sector. We compared total wetted surface area, vessel arrivals and ballast discharge across shipping ports and vessel categories in the Atlantic, Great Lakes-St. Lawrence and Pacific shipping regions. Using these potential propagule pressure estimates for ballast organisms, we developed a model, building on that of MacIsaac et al.’s (2002), to characterize the effective propagule pressure of aquatic non-native species to Canadian shipping ports. Our model includes the effects of environmental similarity between destination and source on mortality, which can be considerable. We parameterized the model using recent nationally and regionally collected databases on ship voyages, and abundance surveys yielding mortality rates of several zooplankton species. These empirically derived parameters were used in our model to predict abundances of live individuals after ballast is discharged, with estimates of uncertainty and sensitivity to key assumptions. Our results indicate that for our three shipping regions, aggregate wetted surface area, vessel arrivals, and total ballast discharge were significantly correlated across shipping ports (Spearman’s ρ ranged from 0.57 to 0.87, p<0.05). Correlations between these measures of propagule pressure were more variable and of varying levels of significance across vessel categories (Spearman’s ρ ranged from 0.43 to 0.98). Our modeling results demonstrate that variation in mortality rates across tanks and voyages resulted in high variation in total effective propagule pressure. The variation between tanks and voyages has important implications for the use of mid-ocean exchange as a ballast management method for different ports and species. To our knowledge, our characterization of potential and effective propagule pressure from the commercial shipping sector is the first to be conducted on a nation-wide scale. Our propagule pressure estimates will contribute to future efforts to determine the relationship between the establishment of aquatic invasive species and the environmental similarity between source and discharge areas.
Blueprint of Shopping Center Planting Layout in Stony Brook, June 4,1941
Creators: name: Smythe, Richard Haviland
name: Melville, Ward, 1887-1977
name: Organization, Ward Melville Heritage
name: Stony Brook Community Fund
Publisher: name: Unknown
Year: 0
Subjects: Stony Brook
Sketches
Blueprints
Plans
Architects
Shopping centers
Architectural drawings

description: This blueprint shows the layout and arrangement of trees and plants in a proposed shopping center located in Stony Brook, L. I. This plan was completed by architect Richard Haviland Smythe, located at 681 fifth avenue, New York. Building for D.T. Bayles & Son.
Tidal mass loss in star clusters and treatment of escapers in Fokker-Planck models
Creators: name: Takahashi, Koji
name: Baumgardt, Holger
Publisher: name: arXiv
Year: 2011
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: This paper presents a new scheme to treat escaping stars in the orbit-averaged Fokker-Planck models of globular star clusters in a galactic tidal field. The existence of a large number of potential escapers, which have energies above the escape energy but are still within the tidal radius, is taken into account in the models. The models allow potential escapers to experience gravitational scatterings before they leave clusters and thus some of them may lose enough energy to be bound again. It is shown that the mass evolution of the Fokker-Planck models are in good agreement with that of N-body models including the full tidal-force field. The mass-loss time does not simply scale with the relaxation time due to the existence of potential escapers; it increases with the number of stars more slowly than the relaxation time, though it tends to be proportional to the relaxation time in the limit of a weak tidal field. The Fokker-Planck models include two parameters, the coefficient gamma in the Coulomb logarithm ln(gamma N) and the coefficient nu_e controlling the efficiency of the mass loss. The values of these parameters are determined by comparing the Fokker-Planck models with the N-body models. It is found that the parameter set (gamma, nu_e)=(0.11, 7) works well for both single-mass and multi-mass clusters, but that the parameter set (gamma, nu_e)=(0.02, 40) is another possible choice for multi-mass clusters.
description: 10 pages, 12 figures, accepted for publication in MNRAS; Corrected typos in Table 1
Cut-elimination for the mu-calculus with one variable
Creators: name: Mints, Grigori
name: Studer, Thomas
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We establish syntactic cut-elimination for the one-variable fragment of the modal mu-calculus. Our method is based on a recent cut-elimination technique by Mints that makes use of Buchholz' Omega-rule.
description: In Proceedings FICS 2012, arXiv:1202.3174
Black Hole Mass and Bulge Luminosity for Low-mass Black Holes
Creators: name: Jiang, Yan-Fei
name: Greene, Jenny E.
name: Ho, Luis C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the scaling between bulge magnitude and central black hole (BH) mass in galaxies with virial BH masses < 10^6 solar mass. Based on careful image decomposition of a snapshot Hubble Space Telescope I-band survey, we found that these BHs are found predominantly in galaxies with pseudobulges. Here we show that the \mbulge\ relation for the pseudobulges at low mass is significantly different from classical bulges with BH masses >10^7 solar mass. Specfically, bulges span a much wider range of bulge luminosity, and on average the luminosity is larger, at fixed black hole mass. The trend holds both for the active galaxies from Bentz et al. and the inactive sample of Gultekin et al. and cannot be explained by differences in stellar populations, as it persists when we use dynamical bulge masses. Put another way, the ratio between bulge and BH mass is much larger than $\sim 1000$ for our sample. This is consistent with recent suggestions that black hole mass does not scale with the pseudobulge luminosity. The low-mass scaling relations appear to flatten, consistent with predictions from Volonteri & Natarajan for massive seed BHs.
description: 5 pages, 1 figure, accepted by ApJL
title: Производительность программных интерфейсов взаимодействия виртуальных машин Java и .NET
title: Performance of Interaction Program Interfaces of Java and .NET Virtual Machines
Creators: name: Иванов, Фёдор Фёдорович
name: Никифоров, Антон Владимирович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье рассматривается вопрос производительности программных интерфейсов взаимодействия виртуальных машин Java и .NET. Тема производительности программных интерфейсов взаимодействия виртуальных машин Java и .NET раскрывается посредством описания хода эксперимента по определению наиболее производительного интерфейса из существующих. По результатам эксперимента делается вывод не только о производительности программных интерфейсов взаимодействия виртуальных машин Java и .NET, но также о подходе к проверке производительности для любых программных интерфейсов взаимодействия и ее обоснованности.
description: The article discusses the performance of the Java and .NET virtual machine interaction program interfaces. The performance subject of the interaction program interfaces (IPI) of the Java and .NET virtual machines is revealed by describing the course of an experiment in determining the most productive interface from the existing ones. According to the results of the experiment, a conclusion is drawn not only about the performance of the program interfaces of interaction between the Java and .NET virtual machines, but also about the approach and the sense of testing performance for any program interfaces of interaction.
Conditioning bounds for traveltime tomography in layered media
Creators: name: Baek, Hyoungsu
name: Demanet, Laurent
Publisher: name: arXiv
Year: 2011
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 45Q05

description: This paper revisits the problem of recovering a smooth, isotropic, layered wave speed profile from surface traveltime information. While it is classic knowledge that the diving (refracted) rays classically determine the wave speed in a weakly well-posed fashion via the Abel transform, we show in this paper that traveltimes of reflected rays do not contain enough information to recover the medium in a well-posed manner, regardless of the discretization. The counterpart of the Abel transform in the case of reflected rays is a Fredholm kernel of the first kind which is shown to have singular values that decay at least root-exponentially. Kinematically equivalent media are characterized in terms of a sequence of matching moments. This severe conditioning issue comes on top of the well-known rearrangement ambiguity due to low velocity zones. Numerical experiments in an ideal scenario show that a waveform-based model inversion code fits data accurately while converging to the wrong wave speed profile.
3D Reconstruction of a Rotating Erupting Prominence
Creators: name: Thompson, W. T.
name: Kliem, B.
name: Török, T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A bright prominence associated with a coronal mass ejection (CME) was seen erupting from the Sun on 9 April 2008. This prominence was tracked by both the Solar Terrestrial Relations Observatory (STEREO) EUVI and COR1 telescopes, and was seen to rotate about the line of sight as it erupted; therefore, the event has been nicknamed the "Cartwheel CME." The threads of the prominence in the core of the CME quite clearly indicate the structure of a weakly to moderately twisted flux rope throughout the field of view, up to heliocentric heights of 4 solar radii. Although the STEREO separation was 48 degrees, it was possible to match some sharp features in the later part of the eruption as seen in the 304 Å line in EUVI and in the Hα-sensitive bandpass of COR1 by both STEREO Ahead and Behind. These features could then be traced out in three-dimensional space, and reprojected into a view in which the eruption is directed towards the observer. The reconstructed view shows that the alignment of the prominence to the vertical axis rotates as it rises up to a leading-edge height of \approx 2.5 solar radii, and then remains approximately constant. The alignment at 2.5 solar radii differs by about 115 degrees from the original filament orientation inferred from Hα and EUV data, and the height profile of the rotation, obtained here for the first time, shows that two thirds of the total rotation is reached within \approx 0.5 solar radii above the photosphere. These features are well reproduced by numerical simulations of an unstable moderately twisted flux rope embedded in external flux with a relatively strong shear field component.
description: published in Solar Physics (Online First)
title: Моделирование жизненного цикла программного обеспечения от сбора требований до внедрения на основе применения UML-диаграммы
title: Software Life Cycle Modeling from Requirements Gathering to Implementation Based on the Use of UML-Diagrams
Creators: name: Бушмелева, Кия Иннокентьевна
name: Зарипова, Л. Р.
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В данной работе представлена модель сети Петри жизненного цикла программного обеспечения от сбора требований до внедрения посредством языка UML. Была дана характеристика бизнес-процессов жизненного цикла программного обеспечения, построены Case-модель и маркированная модель сети Петри с подробным описанием, после чего было реализовано дерево достижимости. Авторами проведен анализ сети Перти на безопасность и ограниченность, в результате которого было выявлено, что программное обеспечение является надежным.
description: The paper presents a Petri net model of the software life cycle from requirements gathering to implementation via UML. The characteristic of the business processes of the software life cycle is given. The Case-model and the marked Petri net model with detailed description are constructed. Afterwards, the reachability tree is implemented. The authors analyzed the Petri net for security and limitations resulting in the reliability of software.
Valuation in the pharmaceutical industry
Creators: name: Trottier, Kim
Publisher: name: University of British Columbia
Year: 2009

description: Valuation models are used extensively in Finance and Accounting to investigate various empirical questions. Conventional valuation models express firm value as a function of discounted dividends, discounted abnormal earnings, discounted cash flows, or price multiples. One limitation from using these models is that they don’t capture unique industry valuation characteristics. However, modeling techniques can be used to modify a conventional model in order to reflect specific business processes. In the first chapter of this thesis I use modeling techniques to develop an industry-specific valuation model for pharmaceutical firms. This allows me to explore how investments in research and development, advertising, and production facilities create value for firms in this industry. In particular, the techniques used in this paper allow me to estimate and explore the economic rents generated by these investments. My valuation model is based on the cash inflows and outflows of a typical pharmaceutical firm. In the second chapter of this thesis I test whether the model is improved by adding a system of accounting accruals. I also compare the performance of my valuation model to a model with summary accounting measures to assess the importance of data disaggregation. The value of advertising investments is likely to have changed in the period investigated in this thesis because on August 8, 1997 the Food and Drug Administration announced that it would relax the rules on direct-to-consumer advertising of prescription drugs. The last chapter of this thesis is an event study of this regulatory change. I investigate the effect of the announcement on share price as well as the firm characteristics associated with the price reactions. Each chapter in this thesis answers a different question with respect to valuation in the pharmaceutical industry.
A Robust Client Verification in cloud enabled m-Commerce using Gaining Protocol
Creators: name: N., Chitra Kiran
name: Kumar, G. Narendra
Publisher: name: arXiv
Year: 2012
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: The proposed system highlights a novel approach of exclusive verification process using gain protocol for ensuring security among both the parties (client-service provider) in m-commerce application with cloud enabled service. The proposed system is based on the potential to verify the clients with trusted hand held device depending on the set of frequent events and actions to be carried out. The framework of the proposed work is design after collecting a real time data sets from an android enabled hand set, which when subjected to gain protocol, will result in detection of malicious behavior of illegal clients in the network. The real time experiment is performed with applicable datasets gather, which show the best result for identifying threats from last 2 months data collected.
A trapped surface in the higher-dimensional self-similar Vaidya spacetime
Creators: name: Shimano, Masahiro
name: Harada, Tomohiro
name: Tsukamoto, Naoki
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate a trapped surface and naked singularity in a $D$-dimensional Vaidya spacetime with a self-similar mass function. A trapped surface is defined as a closed spacelike $(D-2)$-surface which has negative both null expansions. There is no trapped surface in the Minkowski spacetime. However, in a four-dimensional self-similar Vaidya spacetime, Bengtsson and Senovilla considered non-spherical trapped surfaces and showed that a trapped surface can penetrate into a flat region, if and only if the mass function rises fast enough [I. Bengtsson and J. M. M. Senovilla, Phys. Rev. D \textbf{79}, 024027 (2009).]. We apply this result to a $D$-dimensional spacetime motivated by the context of large extra dimensions or TeV-scale gravity. In this paper, similarly to Bengtsson and Senovilla's study, we match four types of $(D-2)$-surfaces and show that a trapped surface extended into the flat region can be constructed in the $D$-dimensional Vaidya spacetime, if the increasing rate of the mass function is greater than 0.4628. Moreover, we show that the maximum radius of the trapped surface constructed here approaches the Schwarzschild-Tangherlini radius in the large $D$ limit. Also, we show that there is no naked singularity, if the spacetime has the trapped surface constructed here.
description: 13 pages, 5 figures
Structured general corecursion and coinductive graphs [extended abstract]
Creators: name: Uustalu, Tarmo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences
subject: F.3.2; D.3.3

description: Bove and Capretta's popular method for justifying function definitions by general recursive equations is based on the observation that any structured general recursion equation defines an inductive subset of the intended domain (the "domain of definedness") for which the equation has a unique solution. To accept the definition, it is hence enough to prove that this subset contains the whole intended domain. This approach works very well for "terminating" definitions. But it fails to account for "productive" definitions, such as typical definitions of stream-valued functions. We argue that such definitions can be treated in a similar spirit, proceeding from a different unique solvability criterion. Any structured recursive equation defines a coinductive relation between the intended domain and intended codomain (the "coinductive graph"). This relation in turn determines a subset of the intended domain and a quotient of the intended codomain with the property that the equation is uniquely solved for the subset and quotient. The equation is therefore guaranteed to have a unique solution for the intended domain and intended codomain whenever the subset is the full set and the quotient is by equality.
description: In Proceedings FICS 2012, arXiv:1202.3174
Frequency based Classification of Activities using Accelerometer Data
Creators: name: Sharma, Annapurna
name: Purwar, Amit
name: Chung, Young-Dong Lee Young-Sook Lee Wan-Young
Publisher: name: arXiv
Year: 2011
Subjects: subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: This work presents, the classification of user activities such as Rest, Walk and Run, on the basis of frequency component present in the acceleration data in a wireless sensor network environment. As the frequencies of the above mentioned activities differ slightly for different person, so it gives a more accurate result. The algorithm uses just one parameter i.e. the frequency of the body acceleration data of the three axes for classifying the activities in a set of data. The algorithm includes a normalization step and hence there is no need to set a different value of threshold value for magnitude for different test person. The classification is automatic and done on a block by block basis.
description: IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2008. MFI 2008
title: Das Verhältnis von Didaktik und Recht im Kontext von Online-Prüfungen
Creators: name: Wieczorek, Barbara
name: Morgenroth, Carsten
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2021
Subjects: subject: 344

description: Ordnung der Wissenschaft, no. 3, p. 147
title: Задача преследования объектов, передвигающихся по разным поверхностям
title: Pursuit Problem of Objects Moving Along Different Surfaces
Creators: name: Дубанов, Александр Анатольевич
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В настоящей статье предлагается описание математической модели одной из задач преследования, когда преследуемый объект движется по поверхности, заданной точечным базисом, а преследующий объект движется по другой поверхности, расположенной над исходной. Скорости объектов в нашей задаче являются постоянными по модулю величинами. «Инертность» объектов моделируется при помощи угловой скорости вращения. Моделирование процесса движения выполнятся в системе компьютерной алгебры MathCAD. В данной статье приведено описание вычислительного алгоритма, по которому в системе MathCAD была разработана программа, реализующая в режиме реального времени процесс преследования и убегания (уклонения).
description: This article considers a description of the mathematical model of one of the pursuit problems when the pursued object moves along a surface defined by a point basis, and the pursuing object moves along another surface located above the original surface. The speeds of the objects in our problem are constant modulo values. The “inertness” of objects is modeled using an angular rate of rotation. The simulation of the movement process is performed in the computer system MathCAD. This article describes the computational algorithm that is used to develop a program in the MathCAD system that implements the process of pursuing and evading the problem in real time.
Knowledge Annotation within Research Data Management System for Oxygen-Free Production Technologies
Creators: name: Mozgova, I.
name: Altun, O.
name: Sheveleva, T.
name: Castro, A.
name: Oladazimi, P.
name: Koepler, O.
name: Lachmayer, R.
name: Auer, S.
Publisher: name: Cambridge : Cambridge University Press
Year: 2022
Subjects: subject: design support system
subject: FAIR data principles
subject: knowledge management
subject: research data management
subject: semantic modelling
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: The comprehensive implementation of digital technologies in product manufacturing leads to changes in engineering processes and requires new approaches to data management. An important role belongs to the processes of organizing the collection, storage and reuse of research data obtained and used in the process of product, system or technology development, taking into account the FAIR data principles. This article describes a Research Data Management System for the organization of documentation and measurement requests in the research and development of new oxygen-free production technologies.
Propagating Disturbances in Coronal Loops: A Detailed Analysis of Propagation Speeds
Creators: name: Kiddie, G.
name: De Moortel, I.
name: Del Zanna, G.
name: McIntosh, S. W.
name: Whittaker, I.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Quasi-periodic disturbances have been observed in the outer solar atmosphere for many years now. Although first interpreted as upflows (Schrijver et al. (1999)), they have been widely regarded as slow magnetoacoustic waves, due to observed velocities and periods. However, recent observations have questioned this interpretation, as periodic disturbances in Doppler velocity, line width and profile asymmetry were found to be in phase with the intensity oscillations (De Pontieu et al. (2010),Tian1 et al. (2011))}, suggesting the disturbances could be quasi-periodic upflows. Here we conduct a detailed analysis of the velocities of these disturbances across several wavelengths using the Atmospheric Imaging Assembly (AIA) on board the Solar Dynamics Observatory (SDO). We analysed 41 examples, including both sunspot and non sunspot regions of the Sun. We found that the velocities of propagating disturbances (PDs) located at sunspots are more likely to be temperature dependent, whereas the velocities of PDs at non sunspot locations do not show a clear temperature dependence. We also considered on what scale the underlying driver is affecting the properties of the PDs. Finally, we found that removing the contribution due to the cooler ions in the 193 A wavelength suggests that a substantial part of the 193 emission of sunspot PDs can be contributed to the cool component of 193Å.
description: 26 Papges, 15 Figures
Mind reflected on paper : Dickens, Victorian psychology, and the first-person novel
Creators: name: Stolte, Tyson Michael
Publisher: name: University of British Columbia
Year: 2009

description: "Mind Reflected on Paper" explores the interrelations of Charles Dickens's first-person novels and mid-century psychological debates about the immateriality of the mind and immortality of the soul. Recent studies of the connections between Victorian psychology and the novel have tended to overlook the centrality of Christianity to nineteenth-century mental science; I address this oversight by examining the powerful shaping force exerted on Victorian psychology by widely felt religious anxieties about the threat of materialism. I restore Dickens's work to the midst of the controversy such fears aroused by reading his novels alongside popular and specialist nineteenth-century writings on the mind, and by charting Dickens's own often-overlooked interest in the psychological theorizing of his contemporaries. To be precise, I analyze both Dickens's deployment of the discourse of nineteenth-century psychology and his use of the first-person form as efforts to resist the encroachment of a scientific, physiological model of the mind. Yet I argue that since the key terms of nineteenth-century psychological discourse—mind, soul, consciousness, and so forth—were variously defined, Dickens's attempts to avoid the implications of reductionist mental science are undermined by the meanings accumulated by the psychological terminology on which his novels draw. Furthermore, because introspection remained the primary method of mental research at mid-century, making the first-person perspective the means by which theorists positioned themselves in psychology's battle of philosophies, I contend that even first-person narration carried with it the traces of such debate and meanings inimical to the model of the mind Dickens sought to endorse. In large part, then, it is precisely the confused and confusing way Dickens employs mental science in his fiction that makes his work such a valuable instance of how the mind was popularly constructed during the nineteenth century. "Mind Reflected on Paper" therefore reveals both what was at stake for most readers and writers in Victorian psychological debate—the possibility of immortality and the validity of religious belief—and the discursive means by which a mental science whose terms many worried were incommensurate with an afterlife was nevertheless able to rise to dominance in the period.
Knowledge-Based Assistance System for Part Preparation in Additive Repair by Laser Powder Bed Fusion
Creators: name: Ganter, N.V.
name: Hoppe, L.V.
name: Dünte, J.
name: Gembarski, P.C.
name: Lachmayer, R.
Publisher: name: Cambridge : Cambridge University Press
Year: 2022
Subjects: subject: additive manufacturing
subject: additive repair
subject: decision making
subject: knowledge-based engineering (KBE)
subject: laser powder bed fusion (LPBF)
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: For the economic use of repair in the spare parts business, additive repair by Laser Powder Bed Fusion (LPBF) is a promising technology. As material can only be applied to a flat surface in LPBF, prior machining is required. The selection of the section plane requires expert knowledge, though. To provide that knowledge and recommend a suitable section plane, an expert system can be used. In this paper, a concept for such an expert system is presented and its functionality is evaluated by an example.