gebhart/patrepeval huggingface dataset:
Development of a Wave Energy Converter Using a Two Chamber Oscillating Water Column (2012)

This paper presents the development and system analysis of segmented oscillating water columns (OWC) for wave energy conversion based on the wave conditions around Taiwan. The OWC chambers are designed for a target site and the power converted by each component (i.e., the chambers, turbine and generator) in the power chain is analyzed so that the overall power output and efficiency can be calculated. The characteristic match between the turbine and the generator is also discussed. The developed OWC is side-mounted and this allows the waves to penetrate and continue propagating after transferring power to the chambers. The OWC consists of two adjacent chambers which are aligned in the direction of the wave propagation. Each chamber has one Savonius turbine on top to convert the chamber power into mechanical shaft power. The two turbines are connected in-line and the individual chambers transfer power to the turbines with a phase difference, so that the power output can be smoothed. A brushless permanent-magnet generator is used to convert the turbine output power into electricity. Experiments are conducted on a scaled-down model in a wave tank to evaluate the performance and the results verify the design. It is also found that the successive chamber should have a different design to the first one as it suffers slight wave attenuation.
Cover Image (2017)

The cover image, by J. Just et al., is based on the Original Article Clinical phenotypes in asthma during childhood, DOI 10.1111/cea.12939
Experimental Pneumonia Due to Pseudomonas aeruginosa in Leukopenic Dogs: Prolongation of Survival by Combined Treatment with Passive Antibody to Pseudomonas and Granulocyte Transfusions (1977)

Treatment with type-specific IgG antibody to Pseudomonas aeruginosa significantly increased rates of survival after experimental induction of pseudomonas pneumonia in leukopenic dogs. Longer survival times were correlated with higher titers of circulating antibody in serum; however, no animals treated with antibody alone were long-term survivors. Subsequent development of sepsis or the recovery of Pseudomonas from infected lung tissue was not altered by treatment with antibody. Therapy with granulocyte transfusions plus gentamicin was associated with a 27% rate of long-term survival. Passive immunization with IgG (reciprocal mean hemagglutination titer, 52) in addition to granulocyte transfusions and treatment with gentamicin resulted in a rate of long-term survival of 67% (P less than 0.05). Dogs that died while receiving this combination therapy still had a survival time significantly longer than those of controls or animals treated only with granulocytes and antibiotic.
Gas Chromatographic Analysis of Hydrogen-Helium Gas Mixtures. (1964)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTGas Chromatographic Analysis of Hydrogen-Helium Gas Mixtures.E. H. BaumCite this: Anal. Chem. 1964, 36, 2, 438–439Publication Date (Print):February 1, 1964Publication History Published online1 May 2002Published inissue 1 February 1964https://pubs.acs.org/doi/10.1021/ac60208a065https://doi.org/10.1021/ac60208a065research-articleACS PublicationsRequest reuse permissionsArticle Views142Altmetric-Citations5LEARN 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 Get e-Alerts
Alkylalkoxypolysiloxanes. I. Ethylethoxypolysiloxanes (1954)

Abstract (1) Ethylethoxypolysiloxanes have been prepared by a thermal reaction of ethylethoxychlorosilanes and ethyltriethoxysilane. (2) Linear ethylethoxypolysiloxanes containing from 2 to 4 silicon atoms have been prepared and characterized. (3) Certainly, a small amount of ethylethoxycyclopolysiloxanes were formed by the thermal reaction but they could not be isolated.
Mechanisms of Carbon Monoxide and Methanol Oxidation at Single-crystal Electrodes (2007)

The electrochemical oxidation of carbon monoxide and methanol on single-crystal noble metal electrodes has been studied using cyclic voltammetry, chronoamperometry, in situ FTIR spectroscopy, online electrochemical mass spectrometry, and theoretical methods. The oxidation of CO was found to be enhanced by steps and defects. Furthermore, the surface diffusion rate was found to have a significant influence on the kinetics of the oxidation process: for high diffusion rates, such as the oxidation of CO on platinum, the kinetics can be described by a mean field model, while for low diffusion rates, such as CO oxidation on rhodium in sulfuric acid, a nucleation-and-growth model was found to be more suitable. Voltammetric and mass spectrometric measurements on the oxidation of methanol on platinum indicate that steps enhance the overall reaction rate. In general, the selectivity towards the direct oxidation pathway through soluble intermediates was found to be higher in the absence of strongly adsorbing anions. In both perchloric and sulfuric acid, this selectivity was also found to increase with increasing step density. In sulfuric acid, Pt(111) shows the highest relative contribution for the direct pathway of all surfaces studied in that electrolyte. Based on these results, a detailed reaction scheme for the electrochemical oxidation of methanol is presented.
Reducing truncation errors by programming (1964)

In accumulating a sum such as in a numerical integration with a large number of intervals, the sum itself becomes much larger than the individual addends. This may produce a less accurate sum as the number of intervals is increased.Separate variables can be established as accumulators to hold partial sums within various distinct intervals. Thus, the extensive successive truncations are eliminated.
French Retailing and the Common Market (1962)

Will the European Common Market be a success or a failure? Will the European Common Market countries really become one market by 1970, as planned? This article examines the key role played by the retailer, a figure generally overlooked by the experts. The focus is on one important ECM country, France.
The effects of underfill and its material models on thermomechanical behaviors of a flip chip package (2001)

In this paper, the effects of underfill on thermomechanical behavior of two types of flip chip packages with different bumping size and stand-off height were investigated under thermal cycling both experimentally and two-dimensional (2-D) finite element simulation. The materials inelasticity, i.e., viscoelasticity of underfill U8437-3 and viscoplasticity of 60 Sn40 Pb solder, were considered in the simulations. The results show that the use of underfill encapsulant increases tremendously (/spl sim/20 times) the thermal fatigue lifetime of SnPb solder joint, weakens the effects of stand-off height on the reliability, and changes the deformation mode of the package. It was found that the thermal fatigue crack occurs in the region with maximum plastic strain range, and the Coffin-Manson type equation could then be used for both packages with and without underfill. Solder joint crack initiation occurred before delamination when using underfill with good adhesion (75 MPa) and the underfill delamination may not be a dominant failure mode in the present study. The interfacial stresses at the underfill/chip interface were calculated to analyze delamination sites, which agree with the results from acoustic image. Moreover, the effects of material models of underfill, i.e., constant elasticity (EC) and temperature dependent elasticity (ET) as well as the viscoelasticity (VE), on the thermomechanical behaviors of flip chip package were also studied in the simulation. The VE model gives comparatively large plastic strain range and large displacements in the shear direction, as well as decreased solders joint lifetime. The ET model gives similar results as the VE model and could be used instead of VE in simulations for the purpose of simplicity.
Effects of a Submaximal Exercise Protocol to Recondition the Pelvic Floor Musculature (2001)

Study findings suggest that SVC exercise designed with specificity for gain in neuromuscular control may be beneficial for strengthening the PFM and increasing endurance of contractions to attain and maintain continence in women with GSUI.
QCOR: A Language Extension Specification for the Heterogeneous Quantum-Classical Model of Computation (2019)

Quantum computing is an emerging computational paradigm that leverages the laws of quantum mechanics to perform elementary logic operations. Existing programming models for quantum computing were designed with fault-tolerant hardware in mind, envisioning standalone applications. However, near-term quantum computers are susceptible to noise which limits their standalone utility. To better leverage limited computational strengths of noisy quantum devices, hybrid algorithms have been suggested whereby quantum computers are used in tandem with their classical counterparts in a heterogeneous fashion. This {\it modus operandi} calls out for a programming model and a high-level programming language that natively and seamlessly supports heterogeneous quantum-classical hardware architectures in a single-source-code paradigm. Motivated by the lack of such a model, we introduce a language extension specification, called QCOR, that enables single-source quantum-classical programming. Programs written using the QCOR library and directives based language extensions can be compiled to produce functional hybrid binary executables. After defining the QCOR's programming model, memory model, and execution model, we discuss how QCOR enables variational, iterative, and feed forward quantum computing. QCOR approaches quantum-classical computation in a hardware-agnostic heterogeneous fashion and strives to build on best practices of high performance computing (HPC). The high level of abstraction in the developed language is intended to accelerate the adoption of quantum computing by researchers familiar with classical HPC.
Representation in Plural Societies (1975)

All British political parties are committed to the further development of self-government within the Commonwealth and to the establishment in due course of new states which can choose for themselves whether to remain in association with the United Kingdom and the other ‘Realms’. There are disputes about the pace and tactics of change; but the facts of the situation give us no choice about the direction of advance. We are therefore now engaged in a period in which decisions about the choice of constitutional devices are of extreme practical importance, and it is of particular importance that local politicians in the Colonies, as well as the Colonial Office and the party politicians at home, should be well ‘briefed’ on the possible effects of various courses of action. The number of devices available to us is basically quite limited, though each of them can be used in various forms, and the range of combinations is very great. There are only seven matters of first-rate importance to be included in a handbook for British constitution-makers: electoral systems, parliamentary procedure, Cabinet government, a non-political civil service, federations, Dominion status, the British system of local government.
1 Avatrel ™ Dielectric Polymers for Electronic Packaging (2014)

Materials for packaging range from metals, to ceramics, to organic polymers. Recent industry trends have moved to an ever increasing adoption of polymer materials as the packaging material of choice for a varietyof applications ranging from interlayer dielectrics, to passivation layers, to die attach adhesives, to chip encapsulants (both molding and adhesive) and underfill materials to name a few. Most chips are packaged as single chips today. However to the extent that applications requiring advanced high-density chips are more in demand, multichip packages (or modules, MCMs) are becoming preferred since they decrease the wiring distance between chips by packaging the chips as close together as possible to reduce the propagation delay and increase the packaging interconnect wiring. Several MCM&apos;s designs have been developed: MCM-C
Detection of Circulating and Endothelial Cell Polymers of Z and Wild Type α1-Antitrypsin by a Monoclonal Antibody (2002)

Globular inclusions of abnormal alpha1-antitrypsin (AAT) in the endoplasmic reticulum of hepatocytes are a characteristic feature of AAT deficiency of the PiZZ phenotype. Monoclonal antibodies, which contain constant specificity and affinity, are often used for the identification of Z-mutation carriers. A mouse monoclonal antibody (ATZ11) raised against PiZZ hepatocytic AAT was successfully used in enzyme-linked immunosorbent assays (ELISA) and in identification of Z-related AAT globular inclusions by immunohistochemical techniques. Using electrophoresis, Western blotting, and ELISA procedures, we have shown in the present study that this monoclonal antibody specifically detects a conformation-dependent neoepitope on both polymerized and elastase-complexed molecular forms of AAT. The antibody has no apparent affinity for native, latent, or cleaved forms of AAT. The antibody ATZ11 illustrates the structural resemblance between the polymerized form of AAT and its complex with elastase and provides evidence that Z-homozygotes beyond the native form may have at least one more circulating molecular form of AAT, i.e. its polymerized form. In addition, staining of endothelial cells with ATZ11 antibody in both M- and Z-AAT individuals shows that AAT attached to endothelial cells is in a polymerized form. The antibody can be a powerful tool for the study of the molecular profile of AAT, not only in Z-deficiency cases but also in other (patho)physiological conditions.
Skin Resistance Measurement in Japanese Acupuncture (2014)

In the last century, the Western clinicians initiated the use of skin resistance measurements for quantifying sweat gland activity as well as assessing anxiety levels. At the same time, acupuncturists used the measurement of skin resistance as a modern diagnostic tool to augment the thousand-year-old acupuncture therapy in Japan. This unique measurement has been called Ryodoraku since 1950. The present article is a brief description of historical aspects of the Ryodoraku and the correlations between skin resistance and various medical conditions.
The Acholi of Uganda. By F. K. Girling. London: Her Majesty's Stationery Office, 1960, x and 236 pp., maps. 35s. net. (1962)

An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.
The functional Hfq-binding module of bacterial sRNAs consists of a double or single hairpin preceded by a U-rich sequence and followed by a 3′ poly(U) tail (2012)

Hfq-dependent sRNAs contain, at least, an mRNA base-pairing region, an Hfq-binding site, and a Rho-independent terminator. Recently, we found that the terminator poly(U) of Escherichia coli sRNAs is essential for Hfq binding and therefore for riboregulation. In this study, we tried to identify additional components within Hfq-binding sRNAs required for efficient Hfq binding by using SgrS as a model. We demonstrate by mutational and biochemical studies that an internal hairpin and an immediately upstream U-rich sequence also are required for efficient Hfq binding. We propose that the functional Hfq-binding module of SgrS consists of an internal hairpin preceded by a U-rich sequence and a Rho-independent terminator with a long poly(U) tail. We also show that the Rho-independent terminator alone can act as a functional Hfq-binding module when it is preceded by an internal U-rich sequence. The 3' region of most known sRNAs share the features corresponding to either a double- or single-hairpin-type Hfq-binding module. We also demonstrate that increasing the spacing between the base-pairing region and the Hfq-binding module reduces or impairs the silencing ability. These findings allowed us to design synthetic Hfq-binding sRNAs to target desired mRNAs.
Effects of Glypressin on Human Nasal Mucosa (1986)

The effect of intravenous and topical glypressin, a triglycyl hormonogen of vasopressin, on the nasal mucosa was evaluated in healthy subjects. A dose-dependent reduction of nasal blood flow resulted from both intravenous and topical glypressin. The effect of the latter in gel form lasted 2 hours. Glypressin was also found to decongest the nasal mucosa. Topical application of glypressin gel might be an alternative to conventional treatment with intranasal packing in nose-bleed.
An Effective Security Requirements Engineering Framework for Cyber-Physical Systems (2018)

Context and motivation: Cyber-Physical Systems (CPSs) are gaining priority over other systems. The heterogeneity of these systems increases the importance of security. Both the developer and the requirement analyst must consider details of not only the software, but also the hardware perspective, including sensor and network security. Several models for secure software engineering processes have been proposed, but they are limited to software; therefore, to support the processes of security requirements, we need a security requirements framework for CPSs. Question/Problem: Do existing security requirements frameworks fulfil the needs of CPS security requirements? The answer is no; existing security requirements frameworks fail to accommodate security concerns outside of software boundaries. Little or even no attention has been given to sensor, hardware, network, and third party elements during security requirements engineering in different existing frameworks. Principal Ideas/results: We have proposed, applied, and assessed an incremental security requirements evolution approach, which configures the heterogeneous nature of components and their threats in order to generate a secure system. Contribution: The most significant contribution of this paper is to propose a security requirements engineering framework for CPSs that overcomes the issue of security requirements elicitation for heterogeneous CPS components. The proposed framework supports the elicitation of security requirements while considering sensor, receiver protocol, network channel issues, along with software aspects. Furthermore, the proposed CPS framework has been evaluated through a case study, and the results are shown in this paper. The results would provide great support in this research direction.
Restoration of Motion Picture Film (2000)

Preface Introduction to the restoration of motion picture film Cinematographic technology Reconstructing a film Image and sound restoration Techniques and case studies Glossary of terms Bibliography Index
Development of Long Rail Dynamic Wireless Power Transfer for Battery-Free Mobile Robot (2019)

This paper presents a development of battery-free mobile robot using dynamic wireless power transfer (DWPT). The DWPT can replace batteries, which the load capacity and the operation ratio of the mobile robot can be improved. The concept, theoretical analysis, and experimental results have been reported. With the front-end dc-dc buck converter, there have been various advances such as the voltage/current controlled abilities and the short-circuit protection. The transmitter and receiver coils have also been studied in this work. The advantage of these coils is that it does not use the ferrite core, then the overall cost has been reduced. To validate the proposed system, a laboratory hardware prototype was built and tested. Then, the results were revealed that the proposed DWPT system could work properly according to the proposed concept with the maximum receiving power of 32 W.
Prediction of the occurrence and intensity of post-traumatic stress disorder in victims 32 months after bomb attack (2003)

Bomb attack exposure resulted in persisting PTSD in a significant proportion of victims; the severity was predicted at 32 months by physical injuries and psychotropic drug use before the terrorism attack and by the PTSD score few months after the bomb attack.
Three-component reactions of diazomalonic ester, benzaldehyde, and electrophilic olefins (1982)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThree-component reactions of diazomalonic ester, benzaldehyde, and electrophilic olefinsRolf Huisgen and Pedro De MarchCite this: J. Am. Chem. Soc. 1982, 104, 18, 4953–4954Publication Date (Print):September 1, 1982Publication History Published online1 May 2002Published inissue 1 September 1982https://pubs.acs.org/doi/10.1021/ja00382a039https://doi.org/10.1021/ja00382a039research-articleACS PublicationsRequest reuse permissionsArticle Views599Altmetric-Citations77LEARN 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 Get e-Alerts
Gaseous Reaction Rates at High Temperatures. II. The Dissociation of Hydrogen Chloride (1966)

A shock tube has been employed to study the dissociation of HCl in an argon diluent in the temperature range 3300°—5400°K and at total gas concentrations of 0.21, 0.42, and 0.84×10−5 moles/cc. The rate constant was determined to be k1=1.92×1011T12exp(−69 700/RT) cc/mole·sec.Experiments were conducted employing gas mixtures containing 1% HCl and 99% Ar; 2% HCl and 98% Ar; and 1% H2, 2% HCl, and 97% Ar. The inclusion of H2 did not noticeably affect the rate of dissociation of HCl. The dissociation of HCl is compared to that of H2, which possesses a similar dissociation energy. It is shown that the rate constant for the dissociation of HCl has a much lower activation energy than that of H2. The possible reasons for this lower activation energy are presented and discussed.