gebhart/patrepeval huggingface dataset:
Modifying the emission of electric and magnetic dipoles with plasmonic split-ring resonators (2012)

Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Sven M. Hein, Harald Giessen; Modifying the emission of electric and magnetic dipoles with plasmonic split-ring resonators. AIP Conference Proceedings 1 September 2012; 1475 (1): 131–133. https://doi.org/10.1063/1.4750119 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 ContentAIP Publishing PortfolioAIP Conference Proceedings Search Advanced Search |Citation Search
The Stability Property of Cognitive Radio Systems with Imperfect Sensing (2014)

In this paper, we study the stability property of a cognitive radio system comprised of a set of source-destination pairs having different priorities. In particular, we focus attention on the effect of imperfect sensing on the stability region of the system, which has been overlooked in most of related previous work. The adopted cognitive access protocol allows the secondary user not only to exploit the idle slots of the primary user but also to transmit along with the primary user with some probability. This is aimed at achieving the full utilization of the shared channel with capture, i.e., a transmission can be correctly decoded at the destination, even in the presence of other transmissions, if the received signal-to-interference-plus-noise ratio (SINR) exceeds a certain threshold for successful decoding. The abolition of strong primacy, however, requires the secondary user to properly regulate its multi-access probability in order not to impede the primary user's stability guarantee. To this end, the maximum stability region of the system is characterized which describes the theoretical limit on rates that can be pushed into the system while maintaining the queues stable. Interestingly, we found that even with non-zero sensing error rates, there exists a condition for which we can achieve the identical stability region that is achieved with perfect sensing. This is when the destinations enjoy fairly strong capture, and if then sensing errors do not affect the stability region for the queueing system. For the case when the specified condition does not hold, we precisely quantify the loss due to the imperfect sensing in terms of the size of the stability region. Finally, we study the problem of controlling the operating point of the sensing device over its receiver operating characteristic (ROC) and summarize some key aspects observed in the control.
Contribution of regulatory and structural variations in APOE to predicting dyslipidemia (2005)

The objective of this study was to evaluate 1) whether non single nucleotide polymorphisms-coding (non-cSNP) in the apolipoprotein E gene (APOE) identified by resequencing studies contribute to statistically explaining dyslipidemia if variations in the two cSNPs in exon 4 that define the 2, 3, and 4 alleles are ignored, and 2) whether the contribution of these additional SNPs persists when variations in the cSNPs are considered. We used an ecological, multiple-population, data-mining strategy to identify single-SNP and two-SNP genotypes that distinguish between high and low levels of plasma lipids in three training samples, European-Americans from Rochester, MN, African-Americans from Jackson, MS, and Europeans from North Karelia, Finland. We found that a pair of SNPs located in the 5' region define genotypes A560T832/A560T832, A560T832/A560G832, and A560T832/T560T832, which distinguish between high and low levels of HDL-cholesterol (HDL-C), triglycerides (TG), and/or total cholesterol (T-C). The A560T832/- genotypes predicted high TG and high T-C in both genders in a large independent test sample from Copenhagen, Denmark. Prediction of high T-C in the Danish females was dependent on genotypes defined by the cSNPs. Our study suggests that both regulatory and structural variations should be considered when evaluating the utility of APOE for predicting dyslipidemia in the population at large.
Breaking Infinite CuI Carboxylate Helix Held by Cuprophilicity into Discrete Cun Fragments (n = 6, 4, 2) (2007)

Abstract A new copper(I) carboxylate complex with 3,5‐bis(trifluoromethyl)benzoate ligands, [Cu(O 2 C(3,5‐CF 3 ) 2 C 6 H 3 )] ( 1 ), has been prepared in high yield and fully characterized. An X‐ray diffraction study revealed a remarkable infinite double‐helical chain motif held together by cuprophilic interactions ranging from 2.69 to 3.14 Å. Both left‐ and right‐handed helices are present in the unit cell of the centrosymmetric structure of 1 thus making the crystalline compound racemic. Complex 1 shows bright emission at ca. 594 nm upon UV/Vis radiation in the solid state ( λ ex = 350 nm). The Cu ··· Cu contacts in 1 are easily broken in the gas phase to afford copper clusters of ascertained nuclearity upon sublimation with various polyaromatic hydrocarbons. Several polyarenes such as fluoranthene (C 16 H 10 ), pyrene (C 16 H 10 ), and coronene (C 24 H 12 ) were selected to cover a broad temperature range from 130 to 220 °C for the gas‐phase co‐deposition reactions. As a result of the successive temperature increase, cleavage of the infinite copper(I) chain into [Cu n (O 2 C(3,5‐CF 3 ) 2 C 6 H 3 ) n ] fragments of decreasing nuclearity, n = 6, 4, and 2, has been achieved. The isolation of these units represents the first instance where various polynuclear copper(I) complexes are prepared and structurally characterized for the same carboxylate ligand.(© Wiley‐VCH Verlag GmbH &amp; Co. KGaA, 69451 Weinheim, Germany, 2008)
The antiproliferative activity of arterial heparan sulfate resides in domains enriched with 2-O-sulfated uronic acid residues. (1992)

Heparan sulfate isolated from bovine arterial tissue by a multistep purification procedure or from arterial tissue proteoheparan sulfate by beta-elimination exhibits antiproliferative activity toward arterial smooth muscle cells when added to subconfluent cell cultures in a concentration of 50-100 micrograms/ml medium. Enzymatic disintegration of heparan sulfate by heparitinases I and II and isolation of the resulting oligosaccharides indicate that the antiproliferative activity of the heparan sulfate molecule resides in a sulfate-rich octa/decasaccharide domain which is separated by longer sequences of sulfate-free or sulfate-poor N-acetylglucosamine containing disaccharide units. The octa/decasaccharide fraction has a 3-4-fold higher antiproliferative activity than the native heparan sulfate molecule and contains 45% of a disulfated disaccharide which consists of 2-O-sulfated uronic acid and N-sulfated glucosamine (UA(2S)-GlcNS and 12% of a trisulfated disaccharide (UA(2S)-GlcNS(6S). A sulfate-rich hexasaccharide fraction containing 14% of the disulfated disaccharide but 18% of the trisulfated disaccharide has negligible antiproliferative activity. The results indicate the presence of specific structural determinants in the arterial heparan sulfate molecule which may have the function of an endogenous inhibitor of arterial smooth muscle cell growth.
Additions and Corrections - Reactions of Bi(cyclophosphophazenes) with Sodium Alkoxides or Aryl Oxides (1982)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAdditions and Corrections - Reactions of Bi(cyclophosphophazenes) with Sodium Alkoxides or Aryl OxidesHarry Allcock, Mark Connolly, and Paul HarrisCite this: J. Am. Chem. Soc. 1982, 104, 18, 5004Publication Date (Print):September 1, 1982Publication History Published online31 March 2004Published inissue 1 September 1982https://pubs.acs.org/doi/10.1021/ja00382a604https://doi.org/10.1021/ja00382a604research-articleACS PublicationsRequest reuse permissionsArticle Views23Altmetric-Citations-LEARN 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
Radiology in emergency medicine (1986)

This book gives a discussion of radiologic modalities currently being used in emergency situations. Radiographs, echocardiographs, radionuclide scans and CT scans are systematically analyzed and evaluated to provide a step-by-step diagnostic process for emergency physicians to follow when a radiologist is not present.
When optical networks meet wireless systems: experiments at the boundary (2018)

One of the most important announced assets of the forthcoming 5G network is the capability to merge different technologies in an overarching much more effective telecommunication system. At the verge of 5G deployment, it’s therefore key to have the right means to test and pre-develop the integration of two main pillars of 5G, i.e. wireless and optical systems. The target of this paper is to discuss some interesting aspects of performing experiments at the wireless-optical boundary, focusing on the activities of the EU-Brazil funded research project FUTEBOL.
Concise Synthesis of the Chemopreventitive Agent (.+‐.)‐Deguelin via a Key 6‐endo Hydroarylation. (2004)

A concise total synthesis of (±)-deguelin was achieved with a longest linear sequence of six steps in 68% yield. A key step was the platinum-catalyzed 6-endo hydroarylation of an alkynone intermediate.
The P-Norm Push: A Simple Convex Ranking Algorithm that Concentrates at the Top of the List (2009)

We are interested in supervised ranking algorithms that perform especially well near the top of the ranked list, and are only required to perform sufficiently well on the rest of the list. In this work, we provide a general form of convex objective that gives high-scoring examples more importance. This “push ” near the top of the list can be chosen arbitrarily large or small, based on the preference of the user. We choose ℓp-norms to provide a specific type of push; if the user sets p larger, the objective concentrates harder on the top of the list. We derive a generalization bound based on the p-norm objective, working around the natural asymmetry of the problem. We then derive a boosting-style algorithm for the problem of ranking with a push at the top. The usefulness of the algorithm is illustrated through experiments on repository data. We prove that the minimizer of the algorithm’s objective is unique in a specific sense. Furthermore, we illustrate how our objective is related to quality measurements for information retrieval.
Interactions of Foot-and-Mouth Disease Virus with Soluble Bovine α V β 3 and α V β 6 Integrins (2004)

At least four members of the integrin family of receptors, alphaVbeta1, alphaVbeta3, alphaVbeta6, and alphaVbeta8, have been identified as receptors for foot-and-mouth disease virus (FMDV) in vitro. Our investigators have recently shown that the efficiency of receptor usage appears to be related to the viral serotype and may be influenced by structural differences on the viral surface (H. Duque and B. Baxt, J. Virol. 77:2500-2511, 2003). To further examine these differences, we generated soluble alphaVbeta3 and alphaVbeta6 integrins. cDNA plasmids encoding the individual complete integrin alphaV, beta3, and beta6 subunits were used to amplify sequences encoding the subunits' signal peptide and ectodomain, resulting in subunits lacking transmembrane and cytoplasmic domains. COS-1 cells were transfected with plasmids encoding the soluble alphaV subunit and either the soluble beta3 or beta6 subunit and labeled with [35S]methionine-cysteine. Complete subunit heterodimeric integrins were secreted into the medium, as determined by radioimmunoprecipitation with specific monoclonal and polyclonal antibodies. For the examination of the integrins' biological activities, stable cell lines producing the soluble integrins were generated in HEK 293A cells. In the presence of divalent cations, soluble alphaVbeta6 bound to representatives of type A or O viruses, immobilized on plastic dishes, and significantly inhibited viral replication, as determined by plaque reduction assays. In contrast, soluble alphaVbeta3 was unable to bind to immobilized virus of either serotype; however, virus bound to the immobilized integrin, suggesting that FMDV binding to alphaVbeta3 is a low-affinity interaction. In addition, soluble alphaVbeta3 did not neutralize virus infectivity. Incubation of soluble alphaVbeta6 with labeled type A12 or O1 resulted in a significant inhibition of virus adsorption to BHK cells, while soluble alphaVbeta3 caused a low (20 to 30%), but consistent, inhibition of virus adsorption. Virus incubated with soluble alphaVbeta6 had a lower sedimentation rate than native virus on sucrose density gradients, but the particles retained all of their structural proteins and still contained bound integrin and, therefore, were not exhibiting characteristics of a picornavirus A particle.
Proceedings of the 7th ACM SIGCOMM Workshop on Network and System Support for Games (2008)

The 2008 Workshop on Network and Systems Support for Games (NetGames) is the seventh in a series of successful events. Since 2002, NetGames has brought together researchers and developers from academia and industry to present new research in understanding current network games, enabling the next generation of network games. NetGames has a tradition of being a true workshop with lively discussion and active participation from all attendees.

The NetGames 2008 call for papers attracted 31 submissions. Each submission was carefully reviewed by at least three members of the Technical Program Committee. The reviewing process led to the acceptance of 15 papers (48%). The papers were arranged for presentation into 5 sessions in the following areas: Cheat Detection, Peer-to-Peer, Massively Multiplayer Online Games, Architectures, and Bandwidth and Latency Reduction. There were also 5 papers accepted as posters for inclusion in an interactive poster session.

The 2008 workshop was held at in Worcester, Massachusetts, USA. Worcester Polytechnic Institute (WPI) hosted with cooperation from ACM SIGCOMM and ACM SIGMM.
Ultrafast Optical TDM Transmission with the use of Novel Nonlinear Optical Fiber Devices (2002)

We have recently succeeded in transmitting an ultrafast OTDM signal which exceeds 1 Tbit/s over 70 km with the adoption of nonlinear optical fiber devices such as soliton compressor, DI-NOLM for pulse shaping, and NOLMfor Terabit/s demultiplexing. In this talk, key technologies for ultrahigh-speed OTDM transmission are described.
A deep ultraviolet to near-infrared photoresponse from glucose-derived graphene oxide (2014)

A deep ultraviolet to near infrared photodetector based on glucose-derived graphene oxide nanosheets.
How to Tune the Alumina Aerogels Structure by the Variation of a Supercritical Solvent. Evolution of the Structure During Heat Treatment (2016)

Alumina aerogels are obtained by supercritical drying (SCD) in four solvents of different chemical natures. The phase transformations, the morphological changes, and the thermal stability during heat treatment in the range 20–1200 °C are investigated. The as-prepared samples obtained by SCD in MeOH are identified as crystalline aluminum hydroxide methoxide, and those obtained by SCD in i-PrOH consist of alumina with small size of crystallite grains. In contrast to alcohol-dried samples, the initial ether-dried aerogels are amorphous (as determined by X-ray diffraction). Calcination of the samples causes their crystallization and recrystallization. After heat treatment at 1200 °C, all samples consisted only of the α-alumina phase. TEM study demonstrated that the nature of the solvent used for SCD significantly affects the morphology of the aerogels. Low-temperature nitrogen adsorption investigation of the aerogel samples confirms the influence of the nature of supercritical fluid (SCF) on the structure of the aerogels. Moreover, the nature of SCF affects both the specific surface area and its evolution during heat treatment.
Isolation and characterization of cDNA clones for human skeletal muscle α actin (1983)

Two cDNA libraries corresponding to polyA+ RNA from human adult skeletal muscle have been constructed by cloning in the PstI site of pBR322. Skeletal alpha actin cDNA clones have been isolated and characterized. Three of these plasmids have overlapping inserts which together contain the complete 5' non-coding and protein-coding region and part of the 3' untranslated region. Determination of the sequence of the cloned cDNA confirms the complete conservation in human of the amino-acid sequence of skeletal alpha actin compared to the rabbit or rat proteins. The 5' untranslated region, but not the 3' untranslated region, shows good homology with the corresponding one in the rat gene. Analysis of changes at silent sites within the protein-coding region suggests that the divergence of skeletal and cardiac alpha actin took place much earlier than the mammalian radiation. The plasmids described here have been used as probes to detect the homologous gene among the about thirty actin sequences present in the human genome.
Deep neural networks for small footprint text-dependent speaker verification (2014)

In this paper we investigate the use of deep neural networks (DNNs) for a small footprint text-dependent speaker verification task. At development stage, a DNN is trained to classify speakers at the framelevel. During speaker enrollment, the trained DNN is used to extract speaker specific features from the last hidden layer. The average of these speaker features, or d-vector, is taken as the speaker model. At evaluation stage, a d-vector is extracted for each utterance and compared to the enrolled speaker model to make a verification decision. Experimental results show the DNN based speaker verification system achieves good performance compared to a popular i-vector system on a small footprint text-dependent speaker verification task. In addition, the DNN based system is more robust to additive noise and outperforms the i-vector system at low False Rejection operating points. Finally the combined system outperforms the i-vector system by 14% and 25% relative in equal error rate (EER) for clean and noisy conditions respectively.
Evaluating a stock-for-debt swap: the proper framework (1982)

The most-appropriate technique for analyzing stock-for-debt exchanges (on the value of which there has been considerable recent controversy) depends on the objectives of the company considering such an exchange. This article clarifies the possible purposes to be served by the transaction and a method for determining how well a given purpose will be served. Secondarily, it explains what rate of return is required on the gain from the transaction to avoid shareholder penalization. 2 tables.
Interferometric Detection Of A Vibrating And Rotating Rough Target (1987)

This paper discuss the problems of the detection of interferometric signals obtained by a vibrating and rotating rough target. The loss of coherence due to the dynamical speckle pattern produces a spectral broadening of the interferometric signal. The correlation between the statistical properties of the dynamic speckle field generated by the target and the interferometric signal degradation has been analyzed and experimentally proved.
Rapid geomechanical analysis of injection-related earthquakes (2022)

Earthquakes linked to oil and gas development and saltwater disposal have increased in recent decades. This increase has led to a regulatory response in the form of traffic light systems for hydraulic fracturing and regional disposal curtailments for saltwater disposal wells. While the implementation of hydraulic fracturing traffic lights can be relatively straightforward, using magnitude, distance, and time thresholds based on historical associated events in specific regions, saltwater disposal curtailments are inherently more complex, with decades of injection and much larger regions of influence involved. Detailed hydrological and/or geomechanical modeling and analysis of saltwater disposal can take months, meanwhile regulatory responses can occur within days or weeks. We propose an efficient methodology to explore potential contributions from individual wells to injection-related earthquakes occurring in the same formation, using simplified models with either pore pressure diffusion or poroelastic stressing. We show an example using a hypothetical event in the Permian Basin, Texas.
Linkage Isomerizations of (Sulfoxide)ammineruthenium Complexes Induced by Electrochemical Processes (1994)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTLinkage Isomerizations of (Sulfoxide)ammineruthenium Complexes Induced by Electrochemical ProcessesAtsuko Tomita and Mitsuru SanoCite this: Inorg. Chem. 1994, 33, 25, 5825–5830Publication Date (Print):December 1, 1994Publication History Published online1 May 2002Published inissue 1 December 1994https://pubs.acs.org/doi/10.1021/ic00103a033https://doi.org/10.1021/ic00103a033research-articleACS PublicationsRequest reuse permissionsArticle Views172Altmetric-Citations38LEARN 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
The First EDA MOOC (2014)

Massive Open Online Courses (MOOCs) can deliver advanced course material at planetary scale, combining internet-based video content delivery, and cloud-based assignments. From March to May 2013, I taught the world's first EDA MOOC, entitled VLSI CAD: Logic to Layout, based on roughly 20 years of experience teaching electronic design automation in a conventional face-to-face classroom setting. Over 17,000 participants registered for this MOOC. This paper summarizes my experience with teaching EDA at planetary scale: how we covered ASIC synthesis, verification, layout, and timing; how we built cloud resources to enable students to experiment with open-source tools; how we designed software projects and deployed cloud-based auto-graders to support realistic EDA tool projects. The paper also discusses what MOOCs could mean to the dynamism of the EDA community.