gebhart/patrepeval huggingface dataset:
Hydrogenation of Fluoroolefins Studied by Gas Phase NMR:  A New Technique for Heterogeneous Catalysis (1996)

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTHydrogenation of Fluoroolefins Studied by Gas Phase NMR: A New Technique for Heterogeneous Catalysis†P. M. Kating, P. J. Krusic, D. C. Roe, and B. E. SmartView Author Information Central Research and Development E. I. du Pont de Nemours & Company Wilmington, Delaware 19880-0328 Cite this: J. Am. Chem. Soc. 1996, 118, 41, 10000–10001Publication Date (Web):October 16, 1996Publication History Received7 June 1996Published online16 October 1996Published inissue 1 January 1996https://pubs.acs.org/doi/10.1021/ja961918mhttps://doi.org/10.1021/ja961918mrapid-communicationACS PublicationsCopyright © 1996 American Chemical SocietyRequest reuse permissionsArticle Views235Altmetric-Citations24LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access optionsGet e-Alertsclose SUBJECTS:Gases,Hydrocarbons,Hydrogenation,Mixtures,Organic compounds Get e-Alerts
The Mobile Hospital- an experimental telemedicine system for the early detection of disease (1998)

To detect early disease, especially lung disease, we created a new telemedicine system, called the Mobile Hospital. It consists of a satellite or ground communication system using a large vehicle in which is installed a whole-body spiral computerized tomography scanner and a multimedia telecommunications system. The Mobile Hospital goes to small villages and carries out mass screening for early lung disease, especially lung cancer. It travelled over 8000 km from May 1996 to March 1997. In this period 6358 persons aged 50-85 years and younger heavy smokers were screened in the Matsumoto area. As a result, 37.7% of the subjects were suspected of having various latent lung diseases. The cost of medical treatment for the lung cancers detected by the Mobile Hospital was 44% of that for a conventional medical care group, and the length of hospital treatment with surgical operation was 30% of that of the conventional group.
Computer simulation of variable speed drives (1994)

The steady state simulation of variable speed drives enables the performance of the drive to be predicted accurately and quickly and this can be extremely beneficial in both the industrial design and in the educational environment. Here, the author describes a range of variable speed drive system simulators which is very comprehensive, and very practical in use. They contain the knowledge and experience gained during 30+ years of designing and applying the real drives. They are unique in that this experience has been transferred into these user-friendly simulator programs from which all can benefit. >
Highly efficient continuous-wave operation at 1030 and 1075 nm wavelengths of LD-pumped Yb3+:Y2O3 ceramic lasers (2004)

Room-temperature cw laser oscillations at 1030 and 1075 nm wavelengths were demonstrated for the TEM00 mode with Yb3+:Y2O3 ceramics by LD-pumping. A maximum extraction efficiency of 72% at 1075 nm lasing wavelengths and of 45% at 1030 nm lasing wavelengths were observed.
Design of Intelligent In-vehicle Navigation Systems for Dynamic Route Guidance with Real-time Information (2006)

In-vehicle route guidance systems (RGS) have gained significant popularity worldwide due to their promising potential to reduce many transportation-related problems such as driving-induced stress, congestion, traffic accidents, and air pollution. In this paper an implemental way to design the intelligent in-vehicle navigation systems was presented. Some key technologies such as 3D map display, speech interface and dynamic optimal path algorithm, were discussed. At last the navigation software was developed with the combination of MapX, Multigen Vega and Visual C++.
Identification of multiple partial discharge sources (2008)

Partial discharge (PD) measurements are an important tool for assessing the health of power equipment. Different PD may have different effects on the insulation performance of power apparatus. Therefore, identification of PD sources is of great interest to both system utilities and equipment manufacturers. This paper investigates the use of a wide bandwidth PD on-line measurement system which consists of a wide bandwidth sensor, a sophisticated digital signal oscilloscope and a high performance personal computer to facilitate automatic PD source identification. Wavelet analysis was applied to the obtained raw measurement data. The pre-processed data was then processed using correlation analysis. The obtained results have also been processed by accepted approaches, such as phase resolved information. A machine learning technique, namely the support vector machine (SVM) has been used to identify between the different PD sources.
Enhanced Chondrogenic Responses of Human Articular Chondrocytes Onto Silk Fibroin/Wool Keratose Scaffolds Treated With Microwave‐Induced Argon Plasma (2010)

Silk fibroin (SF) is a natural, degradable, fibrous protein that is biocompatible, is easily processed, and possesses unique mechanical properties. Another natural material, wool keratose (WK), is a soluble derivative of wool keratin, containing amino acid sequences that induce cell adhesion. Here, we blended SF and WK to improve the poor electrospinability of WK and increase the adhesiveness of SF. We hypothesized that microwave-induced argon plasma treatment would improve chondrogenic cell growth and cartilage-specific extracellular matrix formation on a three-dimensional SF/WK scaffold. After argon plasma treatment, static water contact angle measurement revealed increased hydrophilicity of the SF/WK scaffold, and scanning electron microscopy showed that treated SF/WK scaffolds had deeper and more cylindrical pores than nontreated scaffolds. Attachment and proliferation of neonatal human knee articular chondrocytes on treated SF/WK scaffolds increased significantly, followed by increased glycosaminoglycan synthesis. Our results suggest that microwave-induced, plasma-treated SF/WK scaffolds have potential in cartilage tissue engineering.
Optimal color filter array design: quantitative conditions and an efficient search procedure (2009)

Most digital cameras employ a spatial subsampling process, implemented as a color filter array (CFA), to capture color images. The choice of CFA patterns has a great impact on the performance of subsequent reconstruction (demosaicking) algorithms. In this work, we propose a quantitative theory for optimal CFA design. We view the CFA sampling process as an encoding (low-dimensional approximation) operation and, correspondingly, demosaicking as the best decoding (reconstruction) operation. Finding the optimal CFA is thus equivalent to finding the optimal approximation scheme for the original signals with minimum information loss. We present several quantitative conditions for optimal CFA design, and propose an efficient computational procedure to search for the best CFAs that satisfy these conditions. Numerical experiments show that the optimal CFA patterns designed from the proposed procedure can effectively retain the information of the original full-color images. In particular, with the designed CFA patterns, high quality demosaicking can be achieved by using simple and efficient linear filtering operations in the polyphase domain. The visual qualities of the reconstructed images are competitive to those obtained by the state-of-the-art adaptive demosaicking algorithms based on the Bayer pattern.
IMTS- an Interactive Multimodal Tourist-Guide System (2010)

Today's tourists expect to get easily accessible information about a city which is mostly spatial in nature and the information content is huge. Spatial information or Geographical Information System (GIS) data can be precisely represented and understood by an interactive map. Interaction with GIS data is a complex task and not easily accessible. This paper introduces IMTS (Interactive Multimodal Tourist-Guide System), which is implemented to provide the tourist with such an easy access to get information about a city. IMTS is a scalable map based multimodal tourist guide system. It has navigation control, searching capabilities for hotels, restaurants, attractions, shortest path etc and has more natural multimodal interaction by mouse, keyboard and speech. The outputs are locations, routes on map and contain rich and interactive information like description in form of synthesized speech or text, link and picture. For testing of the system the geospatial data of Allahabad city in India has been used. System integrates Google Map API interfaces, Microsoft .NET Speech SDK and Web 2.0 technologies like JavaScript, AJAX, and Asp.Net with .NET technology. This paper presents technical details of the IMTS system including interaction design and evaluation of the web based tourist guide system.
Comment évaluer une personne ? L'expertise judiciaire et ses usages moraux (2011)

Résumé L’expertise psychiatrique est un instrument d’évaluation devenu indispensable dans le champ judiciaire tout en étant régulièrement contesté. Comment comprendre ce paradoxe apparent ? En décrivant, répond l’article, comment le droit formalise une partie de la morale autour de la catégorie de personne. À partir d’une étude de cas fondée sur une observation des usages de l’expertise dans une chambre correctionnelle, la première partie montre comment les acteurs de la justice évaluent l’instrument d’évaluation ; la seconde partie se penche sur la construction d’une altérité déviante, celle du délinquant sexuel.
Priority leaky buckets with extra token pool for policing traffic in ATM networks (2002)

One of the most important tasks in Asynchronous Transfer Mode (ATM) networks is to meet Quality of Service (QoS) requirements for different classes of service. The priority leaky bucket has been proposed to cope with this problem by providing priority level for each service class according to its requirement. However, this scheme has a disadvantage of having to trade off QoS between high and low priority classes, where the low one obtains degraded QoS. In this paper, new priority leaky bucket mechanism with extra token pools in order to improve quality for low priority class is introduced. A fuzzy logic system is also applied with this new scheme, thus token generation rate of the scheme can be dynamically adjusted. The simulation results demonstrate that the fuzzy mechanism leads the traditional leaky bucket in terms of cell loss ratio and cell mean delay time, when performing as the traffic shaper and policer.
Injectable self inflating hydrogel pellet expanders for the treatment of orbital volume deficiency in congenital microphthalmos: preliminary results with a new therapeutic approach (2006)

Orbital volume augmentation with injectable self inflating hydrogel expander pellets is apparently a safe, quick, and minimally invasive technique for various indications in orbital reconstructive surgery-for example, to treat an enophthalmic appearance in microphthalmos and congenital or acquired anophthalmos.
Mammalian hepatocyte differentiation requires the transcription factor HNF-4alpha. (2000)

HNF-4alpha is a transcription factor of the nuclear hormone receptor family that is expressed in the hepatic diverticulum at the onset of liver development. Mouse embryos lacking HNF-4alpha fail to complete gastrulation due to dysfunction of the visceral endoderm. This early embryonic lethality has so far prevented any analyses of the contribution of HNF-4alpha toward liver development and hepatocyte differentiation. However, we have shown that complementation of HNF-4alpha(-/-) embryos with a tetraploid embryo-derived wild-type visceral endoderm rescues this early developmental arrest and allows HNF-4alpha(-/-) embryos to proceed normally through midgestation stages of development. Examination of these rescued embryos revealed that HNF-4alpha was dispensable for specification and early development of the liver. However, HNF-4alpha(-/-) fetal livers failed to express a large array of genes whose expression in differentiated hepatocytes is essential for a functional hepatic parenchyma, including genes encoding several apolipoproteins, metabolic proteins, and serum factors. In addition, we have demonstrated that HNF-4alpha is essential for expression of the transcription factors HNF-1alpha and PXR within the fetal liver. We therefore conclude that HNF-4alpha is both essential for hepatocyte differentiation during mammalian liver development and also crucial for metabolic regulation and liver function.
Copper Nanofilm Formation by Electrochemical ALD (2009)

This paper describes the formation of Cu nanofilms using atomic layer deposition (ALD) via surface-limited redox replacement, also referred to as monolayer-restricted galvanic displacement. An automated flow-cell electrodeposition system was employed to make Cu nanofilms using 100, 200, and 500 ALD cycles. The cycle was composed of a sequence of steps: Pb underpotential deposition (UPD), rinsing with blank, introduction of at open circuit, and exchange of the Pb atoms for Cu, rinsing with a blank. The open-circuit potential was used to follow the replacement, exchange, of Pb for Cu, which shifted from that used to deposit Pb UPD (−0.44 V) up to the equilibrium potential for or −0.013 V upon a complete exchange. The resulting Cu films appeared homogeneous from inspection, optical microscopy, and scanning electron microscopy. Electron probe microanalysis showed no Pb in deposits formed using −0.44 V for Pb UPD. However, for deposits formed with Pb deposition at potentials more negative than −0.44 V, Pb was evident in the deposit. A prominent Cu(111) peak was displayed in the X-ray diffraction pattern for the Cu nanofilms. Morphology studies of the Cu films were performed using ex situ scanning tunneling microscopy and attested to the layer-by-layer growth of the Cu film. The 250 nm flat terraces suggested that a surface may have become smoother during growth rather than roughened as normally experienced during the electrodeposition or growth of thin films in general. A decrease in coulometry for Pb UPD during the first 30 cycles could also be interpreted as a decrease in surface roughness, or surface repair during ALD.
The black agenda: Q and A with Robyn Oxley (2018)

Robyn Oxley is a Tharawal woman (traditional owner of the south-western area of Sydney), an Assistant Lecturer in Criminology at Monash University, the current Indigenous Students' Officer of the Monash Postgraduate Association, an NTEU member and a passionate advocate on issues effecting Aboriginal and Torres Strait Islander people. In 2018, as part of Victorian Trades Hall Council's marking of NAIDOC Week, Robyn was a panellist on the Because of Her, We Can Feminism in the Pub event - a series special featuring four Aboriginal women. NTEU National Aboriginal and Torres Strait Islander Organiser Celeste Liddle posed Robyn a few questions for Agenda.
VAMANA : A High Performance, Scalable and Cost Driven XPath Engine (2004)

Many applications are migrating or beginning to make use native XML data. We anticipate that queries will emerge that emphasize the structural semantics of XML query languages like XPath and XQuery. This brings a need for an efficient query engine and database management system tailored for XML data similar to traditional relational engines. While mapping large XML documents into relational database systems while possible, poses difficulty in mapping XML queries to the less powerful relational query language SQL and creates a data model mismatch between relational tables and semi-structured XML data. Hence native solutions to efficiently store and query XML data are being developed recently. However, most of these systems thus far fail to demonstrate scalability with large document sizes, to provide robust support for the XPath query language nor to adequately address costing with respect to query optimization. In this thesis, we propose a novel cost-driven XPath engine to support the scalable evaluation of ad-hoc XPath expressions called VAMANA. VAMANA makes use of an efficient XML repository for storing and indexing large XML documents called the Multi-Axis Storage Structure (MASS) developed at WPI. VAMANA extensively uses indexes for query evaluation by considering index-only plans. To the best of our knowledge, it is the only XML query engine that supports an index plan approach for large XML documents. Our index-oriented query plans allow queries to be evaluated while reading only a fraction of the data, as all tuples for a particular context node are clustered together. The pipelined query framework minimizes the cost of handing intermediate data during query processing. Unlike other native solutions, VAMANA provides support for all 13 XPath axes. Our schema independent cost model provides dynamically calculated statistics that are then used for intelligent cost-based transformations, further improving performance. Our optimization strategy for increasing execution time performance is affirmed through our experimental studies on XMark benchmark data. VAMANA query execution is significantly faster than leading available XML query engines.
THE SOCIAL THEORY OF GEORG SIMMEL. By Nicholas J. Spykman. Chicago: University of Chicago Press, 1925. xx, 297 pp. $3.00 and GUILLAUME DE GREEF. By Dorothy Wolff Douglas. New York: Longmans, Green and Company, 1925. 391 pp. $4.00 (1925)

The Social Theory of Georg Simmel. By Nicholas J. Spykman. Chicago: University of Chicago Press, 1925. xx, 297 pp. $3.00 and Guillaume De Greef. By Dorothy Wolff Douglas. New York: Longmans, Green and Company, 1925. 391 pp. $4.00 Get access Harry Elmer Barnes Harry Elmer Barnes Smith College Search for other works by this author on: Oxford Academic Google Scholar Social Forces, Volume 4, Issue 2, December 1925, Pages 431–432, https://doi.org/10.1093/sf/4.2.431 Published: 01 December 1925
Biotransformation of the isoflavonoids biochanin A, formononetin, and glycitein by Eubacterium limosum (2000)

Eubacterium limosum (ATCC 8486), a strict anaerobe from the human intestinal tract that is capable of O-demethylation of several compounds, was tested for the ability to metabolize three methoxylated isoflavonoids, biochanin A, formononetin, and glycitein. High-performance liquid chromatography elution profiles of metabolites produced from biochanin A, formononetin, and glycitein showed peaks that had identical retention times to authentic genistein, daidzein, and 6,7,4'-trihydroxyisoflavone, respectively. The metabolites were identified, using an on line liquid chromatography-electrospray mass spectrometer. E. limosum produced 61.4 microM of genistein and 13.2 microM of daidzein from 100 microM of biochanin A and formononetin, after 26 days incubation. O-demethylase activity is cell-associated and was not detected in the extracellular fraction of bacterial culture. This is the first study in which conversion of biochanin A, and formononetin to more potent phytoestrogens by a bacterium has been shown.
Exact Quantization of the Even-Denominator Fractional Quantum Hall State at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi mathvariant="italic">ν</mml:mi><mml:mspace/><mml:mo>=</mml:mo><mml:mspace/><mml:mn>5</mml:mn><mml:mn/><mml:mi>/</mml:mi><mml:mn>2</mml:mn></mml:math>Landau Level Filling Factor (1999)

We report ultralow temperature experiments on the obscure fractional quantum Hall effect at Landau level filling factor $\ensuremath{\nu}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}5/2$ in a very high-mobility specimen of $\ensuremath{\mu}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.7\ifmmode\times\else\texttimes\fi{}{10}^{7}{\mathrm{cm}}^{2}/\mathrm{V}\mathrm{s}$. We achieve an electron temperature as low as $\ensuremath{\sim}4\mathrm{mK}$, where we observe vanishing ${R}_{\mathrm{xx}}$ and, for the first time, a quantized Hall resistance, ${R}_{\mathrm{xy}}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}h/(5/2){e}^{2}$ to within 2 ppm. ${R}_{\mathrm{xy}}$ at the neighboring odd-denominator states $\ensuremath{\nu}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}7/3$ and $8/3$ is also quantized. The temperature dependences of the ${R}_{\mathrm{xx}}$ minima at these fractional fillings yield activation energy gaps ${\ensuremath{\Delta}}_{5/2}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0.11$, ${\ensuremath{\Delta}}_{7/3}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0.10$, and ${\ensuremath{\Delta}}_{8/3}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}0.055\mathrm{K}$.
La ciudad del (no)poder: barraquismo contemporáneo (2010)

Al mismo tiempo que las ciudades, y sobre todo aquellas que han apostado por una ciudad modelo turística (el caso Barcelona), se afanan por mejorar la calidad de su Espacio Público sobre la base difundida (e infundada) de que a través de la transformación del dicho espacio se pueden resolver los problemas socio-económicos, el espacio privativo cae en el olvido quedando sometido al abandono y la degradación. Nos servimos del análisis de la evolución del fenómeno de la infravivienda en la Barcelona moderna, desde el surgimiento de las barracas de la ciudad industrial a la proliferación de las infraviviendas contemporáneas de la ciudad postindustrial con el objetivo de poner de manifiesto que el fenómeno de la infravivienda en Barcelona, a menudo vinculado a la historia del barraquismo y el régimen franquista no solo no ha sido abolido sino que es un fenómeno en crecimiento en la ciudad “democrática”. At the same time as cities, especially the ones that have opted for a tourism-model (the case of Barcelona), strive to improve the quality of public space due to the spread (and unfounded) idea about the capacity of urban transformation to solve socio-economic problems, the private space sinks into obscurity subjected to carelessness and degradation. We make use of the analysis of the evolution of the phenomenon of sub dwelling in the modern Barcelona, from the emergence of the shanty towns of the industrial city to the proliferation of contemporary shacks in postindustrial city in order to show that the phenomenon of sub dwelling in Barcelona, often linked to the Franco regime, has not been abolished but it is a growing phenomenon in the “democratic” city. By means of this term we refer to dwellings which don`t meet the minimum requirements so as to be considered habitable. En sincronia amb les ciutats, i sobretot aquelles que han apostat per una ciutat model turística (el cas de Barcelona), que tenen el propòsit de millorar la qualitat del seu Espai Públic sobre la base difosa (i infundada) de què a través de la transformació del citat espai es poden resoldre els problemes socioeconòmics, l’espai privatiu cau en l’oblit quedant sotmès a l’abandonament i la degradació. Ens servim de l’anàlisi de l’evolució del fenomen de l’infrahabitatge a la Barcelona moderna, des del sorgiment de les barraques de la ciutat industrial a la proliferació de l’infrahabitatge a Barcelona, a mesura vinculat a la història del barraquisme i al règim franquista no només no ha estat abolit sino que és un fenomen en creixement a la ciutat “democràtica”.