gebhart/patrepeval huggingface dataset:
Mapping the Substation Configuration Language of IEC 61850 to ArchiMate (2010)

This paper presents a mapping between the Enterprise Architecture framework ArchiMate and the Substation Configuration Language (SCL) of IEC 61850. Enterprise Architecture (EA) is a discipline for managing an enterprise's information system portfolio in relation to the supported business. Metamodels, descriptive models on how to model and one of the core components of EA, can assist stakeholders in many ways, for example in decision-making. Moreover, the power industry is a domain with an augmented reliance on the support of information systems. IEC 61850 is a standard for the design of Substation Automation (SA) systems and provides a vendor independent framework for interoperability by defining communication networks and functions. The SCL is a descriptive language in IEC 61850 on the configuration of substation Intelligent Electronic Devices (IED) which describes the structure together with physical components and their relating functions. By using SCL, which models the architecture of SA systems, and mapping it to ArchiMate, stakeholders are assisted in understanding their SA system and its architecture. The mapping is intended to support the integration of SA systems applying IEC 61850 into the enterprise architecture. The mapping is demonstrated with an example applying the mapping to a SA configuration based on SCL.
Production and partial characterization of monoclonal antibodies to four Chlamydia psittaci isolates (1988)

Monoclonal antibodies (MAbs) were produced to four Chlamydia psittaci isolates: NJ1 and TT3 from turkeys, VS1 from a parakeet, and B577 from an ovine abortion. MAbs were tested for reactivity with each isolate by the indirect immunofluorescent antibody technique and for neutralization by an inclusion reduction neutralization technique in tissue culture. Two genus-specific and 14 serovar-specific MAbs were produced. Genus-specific MAbs reacted with all avian and mammalian isolates; however, each failed to neutralize its homologous chlamydial isolate. Turkey isolates NJ1 and TT3 were antigenically similar; serovar-specific MAbs produced to each reacted equally with both isolates yet showed little or no reaction with other serovars. Serovar-specific MAbs to the parakeet and abortion isolates were distinct; no cross-reactions were seen with other serovars. None of the serovar-specific MAbs reacted with an ovine arthritis isolate. Of the 14 serovar-specific MAbs, 13 partially neutralized homologous strains with or without the addition of complement. Because of the high specificity, the serovar-specific MAbs used with the immunofluorescence technique provided a rapid and precise method to identify three serovars of C. psittaci.
Apoptosis Regulates Human Vascular Calcification In Vitro (2000)

The mechanisms involved in the initiation of vascular calcification are not known, but matrix vesicles, the nucleation sites for calcium crystal formation in bone, are likely candidates, because similar structures have been found in calcified arteries. The regulation of matrix vesicle production is poorly understood but is thought to be associated with apoptotic cell death. In the present study, we investigated the role of apoptosis in vascular calcification. We report that apoptosis occurs in a human vascular calcification model in which postconfluent vascular smooth muscle cell (VSMC) cultures form nodules spontaneously and calcify after approximately 28 days. Apoptosis occurred before the onset of calcification in VSMC nodules and was detected by several methods, including nuclear morphology, the TUNEL technique, and external display of phosphatidyl serine. Inhibition of apoptosis with the caspase inhibitor ZVAD.fmk reduced calcification in nodules by approximately 40%, as measured by the cresolphthalein method and alizarin red staining. In addition, when apoptosis was stimulated in nodular cultures with anti-Fas IgM, there was a 10-fold increase in calcification. Furthermore, incubation of VSMC-derived apoptotic bodies with (45)Ca demonstrated that, like matrix vesicles, they can concentrate calcium. These observations provide evidence that apoptosis precedes VSMC calcification and that apoptotic bodies derived from VSMCs may act as nucleating structures for calcium crystal formation.
Fuzzy Logic Control of Bioadaptive Ski Binding Release (1996)

The relationships between moments predicted at the frequent sites of injury during snow skiing and “high” and “low” electromyographic measures and weight bearing in the leg are used to develop a ski binding release algorithm that continuously controls the retention setting. The algorithm is based on concepts of fuzzy logic. Simulations of the performance of the algorithm, tested with data collected during 101 ski test runs in field experiments, revealed nine different actual release/retention actions than occurred with the conventional binding during the experiments. In five cases where the conventional binding released possibly prematurely, the simulated algorithm did not predict release. In two cases when the subject fell during moderate weight bearing and muscle contraction, the conventional binding did not release and the algorithm predicted twist release. The algorithm demonstrates promise to address simultaneously some of the key problems of inadvertent and inadequate binding release. These results suggest that reduction of the number of inadvertent releases requires better prediction of the forces and moments at the sites of potential injury, and binding designs that reduce the retention threshold during intervals of low weight bearing and muscle contraction may also better control the forces and moments at the sites of potential injury.
An improved approach for online trending forum detection based on sentiment analysis (2016)

Sentiment analysis is all about opinion mining. Analyze emotions, characteristics and opinions of users about any products, topics, or problem. For the public opinion, internet is becoming a spreading and very wide platform where online forums, social sites, blogs and other sites contains opinion and review of people in form of comments and posted messages. Now a days the knowledge obtained from these sites, blogs and comments and poster is very useful for marketing research. In these process to detect online trending forum, In first phase emotional polarity of poster messages is calculated and in second phase trending forums are identified using clustering method i.e. EM (Expectation Maximization) and different classification methods i.e. SVM, PSO-SVM, Naïve Bayes, Random forest. In this research paper, emotional polarity of poster comments calculated by Lexicon approach of sentiment analysis using python script. After that trending forums are identified by two approaches EM clustering and Random Forest classification technique gives better result than previous approaches to detect trending forum.
Preparation of Conductive Polymer Composite PET Films by Plasma Inducement at the Low Temperature (2014)

The copolymerization of poly ethylene terephthalate(PET)films with acrylic acid(AAc)initiated by air plasma treatment was carried out in our work.Plasma-induced graft polymerization of PPy onto PET films was performed by low temperature plasma after surface treatment of PET films.The structure and properties of the PET films were investigated by ATR-FTIR and SEM.PET films pretreated by plasma were subjected to further surface modification by grafting PPy on their surface.Surface morphology of PPy grafted onto PET films exhibited relatively uniform size distribution.
Synthesis of Star Polymers using RAFT Polymerization: What is Possible? (2006)

Various pathways to generate star polymers using reversible addition–fragmentation transfer (RAFT) are discussed. Similar to other polymerization techniques, star polymers can be generated using arm-first and core-first approaches. Unique to the RAFT process is the subdivision of the core-first approach into the R-group and Z-group approaches, depending on the attachment of the RAFT agent to the multifunctional core. The mechanism of the R- and Z-group approaches are discussed in detail and it is shown that both techniques have to overcome difficulties arising from termination reactions. Termination reactions were found to broaden the molecular weight. However, these side reactions can be limited by careful design of the synthesis. Considerations include RAFT and radical concentration, number of arms, type of RAFT agent and monomer. Despite obvious challenges, the RAFT process is highly versatile, allowing the synthesis of novel polymer architectures such as poly(vinyl acetate) and poly(vinyl pyrrolidone) star polymers.
Sanerutian appinitic rocks and Gardar dykes and diatremes, north of Narssarssuaq, South Greenland (1965)

Precambrian (Ketilidian) foliated granites and gneisses are intruded by Kuanitic basic dykes and large bodies of noritic gabbro, diorite and hypersthenemonzonite of Sanerutian age. The latter constitute an appinitic suite, the recognition of which is new to South Greenland. Younger granites are developed around the basic masses and from the occurrence of relict basic dykes are shown to be at least partly due to recrystallization of earlier granitic rocks, though in places the granite has been clearly mobile. It is suggested that the Sanerutian plutonic episode may represent the epeirogenic uplift phase of a root-zone of the orogeny which developed in Ketilidian time rather than the expression of a separate orogenic development as has been thought previously. The appinitic rocks are considered to belong to the normal orogenic calc-alkali suite. Hypersthene monzonite and locally syenite are thought to have developed by diffusive potassium enrichment in basic to intermediate magma. The Gardar alkali province, represented here by swarms of trachydolerites and microsyenites, together with carbonatites, is shown to occupy a characteristic post-orogenic position. Its development is related to continental disruption during the later phases of the Svecofennid chelogenic cycle. The rocks of this region are interpreted as belonging to a unified tectono-magmatic cycle.
Mechanism of Anaphylactoid Reactions: Improper Preparation of High-Dose Intravenous Cyclosporine Leads to Bolus Infusion of Cremophor El and Cyclosporine (1997)

Inappropriate mixing of high-dose cyclosporine infusions can lead to initial bolus infusion of cyclosporine and Cremophor EL. Bolus infusions of Cremophor EL have been associated with anaphylactoid reactions. Thus, through mixing of high-dose cyclosporine infusions may be important to reduce the possibility of life-threatening anaphylactoid reactions.
Sound Scattering by Solid Cylinders and Spheres (1951)

The theory of the scattering of plane waves of sound by isotropic circular cylinders and spheres is extended to take into account the shear waves which can exist (in addition to compressional waves) in scatterers of solid material. The results can be expressed in terms of scattering functions already tabulated. Scattering patterns computed on the basis of the theory are shown to be in good agreement with experimental measurements of the distribution-in-angle of sound scattered in water by metal cylinders. Rapid changes with frequency in the distribution-in-angle of the scattered sound and in the total scattered energy are found to occur near frequencies of normal modes of free vibration of the scattering body.
SEMATECH and the national technology roadmap: needs and challenges (1995)

In 1994, the National Technology Roadmap for Semiconductors was revised, updated to reflect the latest information, and published. Lithography continues to be a cornerstone for semiconductor process and productivity. The roadmap activity is sponsored by the SIA. The Technical Working Group (TWG), which does the actual work of updating the roadmap, is comprised of member from SEMATECH, SEMATECH FTABs, SRC, industry, universities, and government. One of SEMATECH's key goals is to insure that the activities we pursue are well-aligned to the roadmap. The Lithography roadmap makes clear the desire of semiconductor manufacturers to stay with optics as long as possible since shifts to nonoptical technology are viewed as much higher investment and risk. It is perceived that optics can be a viable manufacturing solution through at least the 0.18-micrometers generation. The TWG and SEMATECH FTAB meetings highlighted the need for greatly increased emphasis and resources on 193-nm technology to bring it to pilot production in 1998 for the 0.18-micrometers generation. SEMATECH has since worked with the industry to define more detailed needs and requirements for a successful 193 program and is working with industry and the government to insure that the technology is available when needed in manufacturing. The needs are clear...cost-effective lithography for each generation. The challenge is how to get there from here.
Pittmentized Coatings Based on Microporous Films Obtained by Solvent Extraction (1974)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPittmentized Coatings Based on Microporous Films Obtained by Solvent ExtractionBruce N. McBane and Rostyslaw DowbenkoCite this: Ind. Eng. Chem. Prod. Res. Dev. 1974, 13, 1, 33–37Publication Date (Print):March 1, 1974Publication History Published online1 May 2002Published inissue 1 March 1974https://pubs.acs.org/doi/10.1021/i360049a007https://doi.org/10.1021/i360049a007research-articleACS PublicationsRequest reuse permissionsArticle Views43Altmetric-Citations1LEARN 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 options Get e-Alerts
A study of gene–environment interaction on the gene for angiotensin converting enzyme: a combined functional and population based approach (2004)

The results provide further evidence that genetic and environmental factors interact in the formation of the arterial lesions. This study shows that large population based studies can be extremely helpful in unravelling the genetic origin of complex diseases such as atherosclerosis.
Hepatitis B Vaccine in Patients Receiving Hemodialysis (1984)

We evaluated the immunogenicity and efficacy of hepatitis B vaccine (Heptavax-B) in a randomized, double-blind, placebo-controlled trial involving 1311 patients receiving hemodialysis in the United States. After three doses of vaccine (40 micrograms each) had been administered, 63 per cent of the patients were antibody-positive. After correction for possible passive transfer of antibodies by blood transfusion, only 50 per cent of vaccine recipients were considered vaccine responders. The incidence of hepatitis B viral infection during the 25 months of the trial was much lower than had been anticipated and was virtually the same in the vaccine and placebo recipients (6.4 and 5.4 per cent, respectively). Four cases of hepatitis B occurred in patients who had an apparent antibody response to the vaccine, but in each case either antibody had reached low or undetectable levels before hepatitis B surface antigen was detected or the patient had been receiving immunosuppressive therapy. This study did not demonstrate the efficacy of the vaccine in a population of patients receiving dialysis in whom both the rate of antibody response to hepatitis B vaccine and the viral attack rate were low. Other measures to control transmission of hepatitis B virus in dialysis units, including surveillance for hepatitis B surface antigen and isolation of patients who are positive for the antigen, must be continued.
Classification of difference matrices and complex Hadamard matrices (2015)

This dissertation gives a survey of algebraic methods for constructing generalized Hadamard matrices and for showing that generalized Hadamard matrices do not exist with the given parameters. Using these methods the existence or non-existence of generalized Hadamard matrices defined over an elementary abelian group is presented up to order 100.\nThe main topic of this dissertation is the classification of generalized Hadamard matrices, difference matrices and Butson-type Hadamard matrices. Classification is performed by exhaustive computer search based on a general mathematical framework and computational algorithms that can be used with all types of orthogonal matrices investigated in this thesis. This computer-aided classification yields several new generalized Hadamard matrices, difference matrices and Butsontype Hadamard matrices. This thesis gives a full classification of all difference matrices and generalized Hadamard matrices with c columns defined over an abelian group of order g, where c < 20 and 3 ≤ g ≤ 7.
[Effects of total saponins of Panax notoginseng on increasing PGI2 in carotid artery and decreasing TXA2 in blood platelets]. (1990)

Total saponins of Panax notoginseng (PNS) were given orally 100 mg/(kg.d) to rabbit for 8 wk. Aortic atherosclerotic plaque formation was restrained as compared to the control group. Radioimmunoassay was used to investigate the effects of PNS on the contents of prostacyclin in carotid artery and thromboxane A2 in blood platelets of rat. Oral administration of PNS 25,50,100 mg/(kg.d) for 10 d, the caused an increase of prostacyclin in carotid artery and a decrease of thromboxane A2 in blood platelets as compared to the control group. These results show that the anti-atherosclerotic action of PNS may be a result of the correction of the unbalance between prostacyclin and thromboxane A2.
Contact Location Display for Haptic Perception of Curvature and Object Motion (2005)

We present a new tactile display for use in dexterous telemanipulation and virtual reality. Our system renders the location of the contact centroid moving on the user’s fingertip. Constructed in a thimble-sized package and mounted on a haptic force-feedback device, it provides the user with concurrent feedback of contact location and interaction forces. We believe such a design will enable more versatile object manipulation and richer haptic interactions. To evaluate this display concept, we conducted two perceptual experiments. First, human subjects judged object curvature using both direct manipulation of physical models and virtual manipulation via the device. Results show similar levels of discrimination in real and virtual interactions, indicating the device can effectively portray contact information. Secondly, we investigated virtual interactions with rolling and anchored objects and demonstrated that users are able to distinguish the interaction type using our device. These experiments give insight into the sensitivity of human perception and suggest that even a simple display of the contact centroid location may significantly enhance telerobotic or virtual grasping tasks.
> 6 MW peak power at 532 nm from passively Q-switched Nd:YAG/Cr^4+:YAG microchip laser (2011)

Megawatt peak power, giant pulse microchip lasers are attractive for wavelength conversion, provided their output is linearly polarized. We use a [110] cut Cr(4+):YAG for passively Q-switched Nd:YAG microchip laser to obtain a stable, linearly polarized output. Further, we optimize the conditions for second harmonic generation at 532 nm wavelength to achieve > 6 MW peak power, 1.7 mJ, 265 ps, 100 Hz pulses with a conversion efficiency of 85%.
Kinetic Shapes: Analysis, Verification, and Applications (2014)

A circular shape placed on an incline will roll; similarly, an irregularly shaped object, such as the Archimedean spiral, will roll on a flat surface when a force is applied to its axle. This rolling is dependent on the specific shape and the applied force (magnitude and location). In this paper, we derive formulas that define the behavior of irregular 2D and 3D shapes on a flat plane when a weight is applied to the shape's axle. These kinetic shape (KS) formulas also define and predict shapes that exert given ground reaction forces when a known weight is applied at the axle rotation point. Three 2D KS design examples are physically verified statically with good correlation to predicted values. Motion simulations of unrestrained 2D KS yielded expected results in shape dynamics and self-stabilization. We also put forth practical application ideas and research for 2D and 3D KS such as in robotics and gait rehabilitation.
Potential use of biaromatic L-phenylalanyl derivatives as therapeutic agents in the treatment of sickle cell disease. (1984)

N-Phenylacetyl-L-phenylalanine (PAP) and L-phenylalanyl-3-aminopyridine ( PAPA ) are biaromatic agents with properties that make them suitable candidates for the development of a useful therapeutic agent for the treatment of sickle cell disease. PAP and PAPA are taken up by the erythrocyte to give intra-/extracellular concentration ratios of 2.2 and 1.5, respectively, after a 2-hr exposure period. The intracellular buildup of PAP and PAPA produces moderate decreases in the mean corpuscular hemoglobin concentration (MCHC) of 6 and 10%, respectively, at 3 mM and a further decline in MCHC with increased concentration. Both PAP and PAPA increase the deoxy-Hb S solubility, CS. If the solubility in the absence of the agent is COS, PAP and PAPA have CS/COS values of 1.21 and 1.14 at 20 mM, respectively, compared with a value of 1.06 for L-phenylalanine itself. Filterability assays of partially dexygenated homozygous sickle cells shows an increase in cell flexibility of 7 to 16 times more than that of untreated cells when these agents are present at 3-6 mM. These results are largely due to the reduction in the Hb S polymer content of the treated cells. At 3 mM or less, both PAP and PAPA delay the onset of gelation in reversible sickle cells for time periods that are likely to be therapeutically useful.
Molecular Aspects of Cannabinoid Receptors (1997)

Two cannabinoid receptors are reviewed with regard to their primary structure, ligand-binding properties, and signal transduction systems. Both receptors have been cloned; therefore, the expression of their genes and the functional domains within the proteins can be examined. Binding of tritiated agonists has localized these receptors to the central nervous and immune systems. The CBI receptor is predominantly expressed in brain tissues and is found in both glial elements and neurons; subcellular localization to axons and terminals is evident. This receptor is found in motor, limbic, associative, cognitive, sensory, and autonomic brain structures. CBI receptors modulate the activities of calcium and potassium channels. The CB2 receptor is predominantly expressed in the immune system and is found in spleen, tonsils, thymus, mast cells, and blood cells. Although receptors appear to be involved in cannabimimetic-induced modulation of immune cell function, the receptor subtype that is principally involved in specific effects is difficult to determine because both receptors are often coexpressed in the same cells. Cannabimimetic-induced effects on mast cells and B cells appear, however, to be mediated by CB2 receptors.