gebhart/patrepeval huggingface dataset:
Budo or sport?: competing conceptions of Kendo within the Japanese upper secondary physical education curriculum (2003)

Kendo is one of the Japanese martial arts (Budo). Kendo within the Physical Education( PE) curriculum&#13;\nat upper secondary schools is taught with the aim of learning the traditional etiquette of Budo, to learn&#13;\nskills and to lay the foundation for lifelong sports participation. The Japanese Ministry of Education,&#13;\nScience and Culture expects school Kendo teachers to achieve these aims within a child-centred approach,&#13;\nnot in a traditional drill-type approach to teaching.&#13;\nThis thesis aims to explore school Kendo teachers'views of Kendo within the PE curriculum as sport and /&#13;\nor as Budo, and the teaching of tactics and strategies in their Kendo lessons. It also attempts to develop&#13;\nand present a new approach to the teaching of Kendo making use of tactical and strategic ideas.&#13;\nThe thesis IS multi-layered in methodological terms. The research was conducted by the use of two&#13;\nrounds of semi-structured interviews with seventeen and then fifty-three upper secondary school Kendo&#13;\nteachers respectively. The final phase of the research was a practical action research project carried out in&#13;\na Japanese Secondary School. A range of methods was employed, comprising: participative observation,&#13;\ndocumentary analyses, a written test and a skill-related test.&#13;\nThe data from the interviews revealed that school Kendo teachers wish to have their lessons aimed at&#13;\ncharacter building such as learning the traditional etiquette by following the traditional approach to Kendo&#13;\nas Budo. The results of the interviews also revealed that most teachers were reluctant to teach sport&#13;\ntactics as it was counter to the dominant ideology of Budo as "real Kendo". These teachers believe that&#13;\nteaching tactics was inconsistent with the traditional etiquette of fighting fairly, and that would only help&#13;\npupils to understand "Kendo as a competitive sport" as opposed to "real Kendo" as Budo.&#13;\nThe results of the action research at an upper secondary school in Fukuoka Prefecture show that pupils&#13;\ndeveloped their skills and understanding of competitive, cultural and attitudinal domains of Kendo as Budo&#13;\nthrough a tactical approach. They also expressed pleasure in this planning and execution of their own&#13;\nlearning goals. I conclude, then, that the tactical approach to the teaching of Kendo can be incorporated&#13;\ninto the PE curriculum without compromising the essential philosophy of Kendo as Budo.
Composition at the frontend: The user centric approach (2010)

User generated content (UGC) is the main characteristic of current Web 2.0. This paper summarizes our experience in applying such philosophy (user generated) in the service creation field. We summarize why current SOA did not succeed in enabling end-users to create services, and propose our approach based on frontend service composition.
Channel scheduling algorithms using burst segmentation and FDLs for optical burst-switched networks (2004)

Optical burst switching is a promising solution for terabit transmission of IP data bursts over WDM networks. One of the key components in the design of optical burst-switched nodes is the development of channel scheduling algorithms that can efficiently handle data burst contentions. Currently, traditional scheduling techniques use wavelength conversion and buffering to resolve burst contention. In this paper, we reduce packet losses by proposing a number of data channel scheduling algorithms that use burst segmentation and fiber delay lines (FDLs). The proposed scheduling algorithms are classified based on the placement of the FDL buffers in the optical burst-switched node and are referred to as delay-first or segment-first schemes. Simulation results show that these algorithms can effectively reduce the packet loss probability compared to existing scheduling techniques.
Machine learning based Call Admission Control approaches: A comparative study (2010)

The importance of providing guaranteed Quality of Service (QoS) cannot be overemphasised, especially in the NGN environment which supports converged services on a common IP transport network. Call Admission Control (CAC) mechanisms do provide QoS to class-based services in a proactive manner. However, due to the factors of complexity, scale and dynamicity of NGN, Machine Learning techniques are favoured to analytical approaches for providing autonomous CAC. This paper is an effort to compare the performance of two such approaches - Neural Networks (NN) and Bayesian Networks (BN), to model the network behaviour and to estimate QoS metrics to be used in the CAC algorithm. It provides a way to find the optimum model training size for accurate predictions. Performance comparison is based on a wide range of experiments through a simulated network in Opnet. The outcome of this comparative study provides some interesting insights into the behaviour of NN and BN models and how they can be utilised for better CAC implementations.
THEEVOLUTION OFCOLORVISION ININSECTS (2001)

We review the physiological, molecular, and neural mechanisms of insect color vision. Phylogenetic and molecular analyses reveal that the basic bauplan, UV-blue-green-trichromacy, appears to date back to the Devonian ancestor of all pterygote insects. There are variations on this theme, however. These concern the number of color receptor types, their differential expression across the retina, and their fine tuning along the wavelength scale. In a few cases (but not in many others), these differences can be linked to visual ecology. Other insects have virtually identical sets of color receptors despite strong differences in lifestyle. Instead of the adaptionism that has dominated visual ecology in the past, we propose that chance evolutionary processes, history, and constraints should be considered. In addition to phylogenetic analyses designed to explore these factors, we suggest quantifying variance between individuals and populations and using fitness measurements to test the adaptive value of traits identified in insect color vision systems.
Herbert H. Jasper and the Basic Mechanisms of the Epilepsies (2012)

Abstract This chapter covers Herbert H. Jasper and the basic mechanisms of epilepsies. This includes a look at Dr. Jasper's early years, his work at the Montreal Neurological Institute, the founding of IBRO and the BME Project, his move to the other side of Mont Royal, and his later years.
Personal Semantic Web Through A Space Based Computing Environment (2008)

The Semantic Web through technologies such to support the canonical representation information and presenting it to users in a method by which its meaning can be understood or at least communi- cated and interpreted by all parties. As the Semantic Web evolves into more of a computing platform rather than an information platform more dynamic structures, interactions and behaviours will evolve leading to systems which localise and personalise this Dynamic Semantic Web.
Concept of EGNOS implementation in the maritime domain (2016)

The paper presents results of studies conducted in Full Mission Ship Bridge Simulator (FMBS) which aimed to define the role of EGNOS from marine user perspective focused on the possible benefits of SBAS integrity data presentation within the ship’s bridge environment.&#13;\nThe research led to construction of MVPA (marine vessel protection area) model for ships navigating in limited water areas and utilizing precise navigation by fusion of EGNOS integrity data with course / heading error estimates.&#13;\nThe model took into consideration several aspects, influencing MVPA area dimensions, like scale factors, ship’s size, ship’s heading accuracy, position of the GNSS antenna, GNSS / EGNOS integrity data. The output from this model was displayed graphically within ECDIS (Electronic Chart Display and Information System) environment as ship’s uncertainty area. This ECDIS layer constituted an EGNOS integrity display within bridge environment showing graphical representation of the ship and integrity information (protection levels in conjunction with alert limits).
FFT Algorithm for Binary Extension Finite Fields and its Application to Reed-Solomon Codes (2015)

Recently, a new polynomial basis over binary extension fields was proposed such that the fast Fourier transform (FFT) over such fields can be computed in the complexity of order $\mathcal{O}(n\lg(n))$, where $n$ is the number of points evaluated in FFT. In this work, we reformulate this FFT algorithm such that it can be easier understood and be extended to develop frequency-domain decoding algorithms for $(n=2^m,k)$ systematic Reed-Solomon~(RS) codes over $\mathbb{F}_{2^m},m\in \mathbb{Z}^+$, with $n-k$ a power of two. First, the basis of syndrome polynomials is reformulated in the decoding procedure so that the new transforms can be applied to the decoding procedure. A fast extended Euclidean algorithm is developed to determine the error locator polynomial. The computational complexity of the proposed decoding algorithm is $\mathcal{O}(n\lg(n-k)+(n-k)\lg^2(n-k))$, improving upon the best currently available decoding complexity $\mathcal{O}(n\lg^2(n)\lg\lg(n))$, and reaching the best known complexity bound that was established by Justesen in 1976. However, Justesen's approach is only for the codes over some specific fields, which can apply Cooley-Tucky FFTs. As revealed by the computer simulations, the proposed decoding algorithm is $50$ times faster than the conventional one for the $(2^{16},2^{15})$ RS code over $\mathbb{F}_{2^{16}}$.
Inhibition of Fatty Acid Oxidation Modulates Immunosuppressive Functions of Myeloid-Derived Suppressor Cells and Enhances Cancer Therapies (2015)

Myeloid-derived suppressor cells (MDSC) promote tumor growth by inhibiting T-cell immunity and promoting malignant cell proliferation and migration. The therapeutic potential of blocking MDSC in tumors has been limited by their heterogeneity, plasticity, and resistance to various chemotherapy agents. Recent studies have highlighted the role of energy metabolic pathways in the differentiation and function of immune cells; however, the metabolic characteristics regulating MDSC remain unclear. We aimed to determine the energy metabolic pathway(s) used by MDSC, establish its impact on their immunosuppressive function, and test whether its inhibition blocks MDSC and enhances antitumor therapies. Using several murine tumor models, we found that tumor-infiltrating MDSC (T-MDSC) increased fatty acid uptake and activated fatty acid oxidation (FAO). This was accompanied by an increased mitochondrial mass, upregulation of key FAO enzymes, and increased oxygen consumption rate. Pharmacologic inhibition of FAO blocked immune inhibitory pathways and functions in T-MDSC and decreased their production of inhibitory cytokines. FAO inhibition alone significantly delayed tumor growth in a T-cell-dependent manner and enhanced the antitumor effect of adoptive T-cell therapy. Furthermore, FAO inhibition combined with low-dose chemotherapy completely inhibited T-MDSC immunosuppressive effects and induced a significant antitumor effect. Interestingly, a similar increase in fatty acid uptake and expression of FAO-related enzymes was found in human MDSC in peripheral blood and tumors. These results support the possibility of testing FAO inhibition as a novel approach to block MDSC and enhance various cancer therapies.
Handbook of Oligo‐ and Polythiophenes (1998)

Chemistry of polythiophenes, R. McCullough electronic properties of polythiophenes S. Hotta chemistry of oligothiophenes, P. Beuerle oligothiophene thin films and crystals, D. Fichou transport phenomena in semiconducting oligothiophenes, G. Horowitz theoretical models of oligo- and polythiophenes, J.-L. Bredas nonlinear optical properties of poly- and oligothiophenes, C. Taliani applications of poly- and oligothiophenes, F. Garnier.
Crystal structure of abcde-pentacarbonyl-f-µ-fluoro-ghijk-pentafluoro-rhenium(I)rhenium(V) (1978)

Crystals of the title compound are orange, orthorhombic, and have space group Pbca, a= 22.34(3), b= 15.51(1), and c= 13.67(1)Å. The structure has been refined by least-squares methods to R 0.061 for 1 969 reflections measured by diffractometer. The atomic arrangement is consistent with a covalent fluorine-bridged formulation comprising two almost identical [Re(CO)5F]·ReF5 molecules in the asymmetric unit. Both rhenium atoms have approximately octahedral co-ordination and are linked by a bent fluorine bridge.
Active Desiccant-Based Preconditioning Market Analysis and Product Development (2001)

The Phase 1 report (ORNL/Sub/94-SVO44/1), completed earlier in this program, involved a comprehensive field survey and market analysis comparing various specialized outdoor air handling units. This initial investigation included conventional cooling and reheat, conventional cooling with sensible recovery, total energy recovery systems (passive desiccant technology) and various active desiccant systems. The report concluded that several markets do promise a significant sales opportunity for a Climate Changer-based active desiccant system offering. (Climate Changer is a registered trademark of Trane Company.) This initial market analysis defined the wants and needs of the end customers (design engineers and building owners), which, along with subsequent information included in this report, have been used to guide the determination of the most promising active desiccant system configurations. This Phase 2 report begins with a summary of a more thorough investigation of those specific markets identified as most promising for active desiccant systems. Table 1 estimates the annual sales potential for a cost-effective product line of active desiccant systems, such as that built from Climate Changer modules. The Product Development Strategy section describes the active desiccant system configurations chosen to best fit the needs of the marketplace while minimizing system options. Key design objectives based on market research are listed in this report for these active desiccant systems. Corresponding performance goals for the dehumidification wheel required to meet the overall system design objectives are also defined. The Performance Modeling section describes the strategy used by SEMCO to design the dehumidification wheels integrated into the prototype systems currently being tested as part of the U.S. Department of Energy's Advanced Desiccant Technology Program. Actual performance data from wheel testing was used to revise the system performance and energy analysis modeling initially presented in the Phase 1 report. This section also provides a revised payback analysis comparing the active desiccant systems selected with the other, more conventional approaches to specialized outdoor air handling units listed in the Phase 1 report. This report concludes with a look at the importance of analyzing active desiccant systems on the basis of ''latent air conditioning'' and not the more traditional ''total cooling capacity''. Since handling latent load will always be the primary reason for using an active desiccant system, it is concluded that the technology must be positioned as a ''latent air conditioner'' in the marketplace. In past analyses, active desiccant systems have been too often compared with conventional cooling systems based on total cooling output. The resulting $/ton ratios that have resulted almost always made the active approach appear as if a very significant first-cost premium were required.
A Survey on Deep Learning Technique for Video Segmentation (2022)

Video segmentation-partitioning video frames into multiple segments or objects-plays a critical role in a broad range of practical applications, from enhancing visual effects in movie, to understanding scenes in autonomous driving, to creating virtual background in video conferencing. Recently, with the renaissance of connectionism in computer vision, there has been an influx of deep learning based approaches for video segmentation that have delivered compelling performance. In this survey, we comprehensively review two basic lines of research - generic object segmentation (of unknown categories) in videos, and video semantic segmentation - by introducing their respective task settings, background concepts, perceived need, development history, and main challenges. We also offer a detailed overview of representative literature on both methods and datasets. We further benchmark the reviewed methods on several well-known datasets. Finally, we point out open issues in this field, and suggest opportunities for further research. We also provide a public website to continuously track developments in this fast advancing field: https://github.com/tfzhou/VS-Survey.
Growth mechanisms for laser induced contamination on space optics in vacuum (2008)

We have investigated the growth mechanisms for laser induced contamination of space optics in vacuum, particularly during the early stages of the deposit formation. Experiments have been performed in vacuum to study the influence of the environmental conditions and the condition of the optical surface, using a variety of physical and chemical techniques. In particular, different methods of conditioning the surface prior to irradiation and cleaning the surface after irradiation have been tested.
A Reactive Power Market for the Future Grid (2021)

As pressures to decarbonize the electricity grid increase, the grid edge is witnessing a rapid adoption of distributed and renewable generation. As a result, traditional methods for reactive power management and compensation may become ineffective. Current state of art for reactive power compensation, which rely primarily on capacity payments, exclude distributed generation (DG). We propose an alternative: a reactive power market at the distribution level designed to meet the needs of decentralized and decarbonized grids. The proposed market uses variable payments to compensate DGs equipped with smart inverters, at an increased spatial and temporal granularity, through a distribution-level Locational Marginal Price (d-LMP). We validate our proposed market with a case study of the US New England grid on a modified IEEE-123 bus, while varying DG penetration from 5% to 160%. Results show that our market can accommodate such a large penetration, with stable reactive power revenue streams. The market can leverage the considerable flexibility afforded by inverter-based resources to meet over 40% of reactive power load when operating in a power factor range of 0.6 to 1.0. DGs participating in the market can earn up to 11% of their total revenue from reactive power payments. Finally, the corresponding daily d-LMPs determined from the proposed market were observed to exhibit limited volatility.
Functional differentiation in the human ventromedial frontal lobe: A data‐driven parcellation (2020)

Ventromedial regions of the frontal lobe (vmFL) are thought to play a key role in decision-making and emotional regulation. However, aspects of this area's functional organization, including the presence of a multiple subregions, their functional and anatomical connectivity, and the cross-species homologies of these subregions with those of other species, remain poorly understood. To address this uncertainty, we employed a two-stage parcellation of the region to identify six distinct structures within the region on the basis of data-driven classification of functional connectivity patterns obtained using the meta-analytic connectivity modeling (MACM) approach. From anterior to posterior, the derived subregions included two lateralized posterior regions, an intermediate posterior region, a dorsal and ventral central region, and a single anterior region. The regions were characterized further by functional connectivity derived using resting-state fMRI and functional decoding using the Brain Map database. In general, the regions could be differentiated on the basis of different patterns of functional connectivity with canonical "default mode network" regions and/or subcortical regions such as the striatum. Together, the findings suggest the presence of functionally distinct neural structures within vmFL, consistent with data from experimental animals as well prior demonstrations of anatomical differences within the region. Detailed correspondence with the anterior cingulate, medial orbitofrontal cortex, and rostroventral prefrontal cortex, as well as specific animal homologs are discussed. The findings may suggest future directions for resolving potential functional and structural correspondence of subregions within the frontal lobe across behavioral contexts, and across mammalian species.
Mining Top-K Rank Frequent Patterns in Data Streams A Tree Based Approach with Ternary Function and Ternary Feature Vector (2013)

Data is the primary concern in data mining. Data Stream Mining is gaining a lot of practical significance with the huge online data generated from Sensors, Internet Relay Chats, Twitter, Facebook, Online Bank or ATM Transactions. The primary constraint in finding the frequent patterns in data streams is to perform only one time scan of the data with limited memory and requires less processing time. The concept of dynamically changing data is becoming a key challenge, what we call as data streams. In our present work, the algorithm is based on finding frequent patterns in the data streams using a tree based approach.
Minimal Residual Disease in Childhood B-Lineage Lymphoblastic Leukemia (1990)

The complete disappearance of leukemic cells (or their reduction below our method's threshold of detection, 1 in 100,000 cells) may be necessary to achieve a cure of ALL. The quantification of residual leukemic cells in serial marrow aspirates during therapy may allow the early detection of relapse.
Selective determination of sugars manifesting enediol isomerism by means of reaction with tetrazolium (1961)

Research Article| July 01 1961 Selective determination of sugars manifesting enediol isomerism by means of reaction with tetrazolium G AVIGAD; G AVIGAD Search for other works by this author on: This Site PubMed Google Scholar R ZELIKSON; R ZELIKSON Search for other works by this author on: This Site PubMed Google Scholar S HESTRIN S HESTRIN Search for other works by this author on: This Site PubMed Google Scholar Biochem J (1961) 80 (1): 57–61. https://doi.org/10.1042/bj0800057 Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Facebook Twitter LinkedIn MailTo Cite Icon Cite Get Permissions Citation G AVIGAD, R ZELIKSON, S HESTRIN; Selective determination of sugars manifesting enediol isomerism by means of reaction with tetrazolium. Biochem J 1 July 1961; 80 (1): 57–61. doi: https://doi.org/10.1042/bj0800057 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentAll JournalsBiochemical Journal Search Advanced Search This content is only available as a PDF. © 1961 The Biochemical Society1961 Article PDF first page preview Close Modal You do not currently have access to this content.