gebhart/patrepeval huggingface dataset:
Small latin squares, quasigroups, and loops (2006)

Abstract We present the numbers of isotopy classes and main classes of Latin squares, and the numbers of isomorphism classes of quasigroups and loops, up to order 10. The best previous results were for Latin squares of order 8 (Kolesova, Lam, and Thiel, 1990 ), quasigroups of order 6 (Bower, 2000 ), and loops of order 7 (Brant and Mullen, 1985 ). The loops of order 8 have been independently found by “QSCGZ” and Guérin (unpublished, 2001 ). We also report on the most extensive search so far for a triple of mutually orthogonal Latin squares (MOLS) of order 10. Our computations show that any such triple must have only squares with trivial symmetry groups. © 2006 Wiley Periodicals, Inc. J Combin Designs
An effective hop-by-hop Interest shaping mechanism for CCN communications (2012)

We introduce a rate-based congestion control mechanism for Content-Centric Networking (CCN). It builds on the fact that one Interest retrieves at most one Data packet. Congestion can occur when aggregate conversations arrive in excess and fill up the transmission queue of a CCN router. We compute the available capacity of each CCN router in a distributed way in order to shape their conversations Interest rate and therefore, adjust dynamically their Data rate and transmission buffer occupancy. We demonstrate the convergence properties of this Hop-by-hop Interest Shaping mechanism (HoBHIS) and provide a performance analysis based on various scenarios using our ns <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</sub> simulation environment.
Neoadjuvant and adjuvant therapy of non-small cell lung cancer. (1991)

Present treatment options for non-small cell lung cancer in the adjuvant and neoadjuvant settings are far from ideal. The bottom line of improvement in overall survival by any treatment modality used has yet to be achieved. For this to happen, better drug therapy will be required. Future trials should be carefully designed with intraoperative staging and stratification of patients by histology, stage, and potentially immunologic markers, ploidy, and molecular biologic markers such as growth factors and their receptors. Combination of individual therapies to maximal toxicity in an attempt to overcome inherent tumor resistance will be key. The use of colony-stimulating factors, with high-dose chemotherapy integrated with hyperfractionated radiotherapy, may be seen in future studies. Combining standard chemotherapy and radiotherapy with cytokines or immunotherapy using interleukin-1 and -2, or tumor necrosis factor or monoclonal antibodies to growth factors may be seen in innovative trials. By such meticulously and intelligently designed trials, progress in adjuvant and neoadjuvant treatment of the important group of patients with locally advanced non-small cell lung cancer will occur.
Recent Advances in 3D Printing of Tissue Engineering Scaffolds (2012)

Computer-aided tissue engineering enables the fabrication of multifunctional scaffolds that meet the structural, mechanical, and nutritional requirements based on optimized models. In this chapter, three-dimensional printing technology is described, and several limitations in the current direct printing approach are discussed. This chapter also describes indirect three-dimensional printing protocol to overcome convergent demands with a traditional method, without sacrificing the key advantage of material versatility.
Directional routing protocols for <i>ad-hoc</i> networks (2008)

A directional routing approach for multihop ad-hoc networks, is presented which has been applied to two on-demand routing protocols: namely dynamic source routing (DSR) and ad-hoc on-demand distance vector routing (AODV). Both DSR-based and AODV-based directional routing protocols are designed to balance the trade-off between co-channel interferences from nodes hops away and the total power consumed by all the nodes. In order to select the best route, three metrics are considered in the route discovery process. They consist of hop count, power budget and overlaps between adjacent beams. By exploiting the direction of directional antennas, both routing protocols are capable of reducing overlaps between beams of the nodes along the route, thus eliminating interference. Arbitrary networks and random networks are considered in the simulations. The results show considerable performance gains for transmission of real-time traffic over ad hoc networks.
Preliminary Studies on a New Steroid Eluting Epicardial Electrode (1988)

Acute and chronic canine atrial and ventricular thresholds and sensing were compared for a steroid eluting epicardial plaque electrode, a similar steroid free plaque electrode and two standard leads. The steroid eluting electrode had low, stable thresbolds in atrium and ventricle compared to the steroid free plaque and standard leads. This new electrode also provided improved atrial sensing. Thus, the concept of a steroid eluting epicardial electrode shows promise for further evaluation.
Microreactors in Organic Synthesis and Catalysis (2008)

38 2.8.1 Anodic Bonding of Glass and Silicon 38 2.8.2 Silicon Direct Bonding (Silicon Fusion Bonding) 38 2.8.3 Glass Fusion Bonding 39 2.
Droplet Breakup in Automotive Spray Painting (2011)

<p>Paint and surface treatment processes in a car paint shop are to a large\nextent automated and performed by robots. Having access to tools that\nincorporate the flexibility of robotic path planning with fast and efficient\nsimulation of the processes is important to reduce the time required for\nintroduction of new car models, reduce the environmental impact and increase\nthe quality. The current version of the software for simulation of spray\npainting developed at the Fraunhofer-Chalmers Centre relies on measured\ndroplet size distributions that can be used as input to the simulations. This\nthesis discusses techniques that can be used to simulate the droplet size\ndistributions and therefore reduce the need for costly and complicated\nmeasurements.</p>\n\n<p>Surface tension plays an important role during breakup as it acts to stabilize\nthe droplets. On the small scales of droplets from 1-100 &#181;m in\ndiameter it is a strong force yet localized to the interface between the\ndroplet and the surrounding medium. It is therefore crucial to have control\nover the interface and to this end a novel method for reconstructing the\ninterface of the droplet is described. The method relies on approximation by\nRadial Basis Functions using a technique that enables the omission of small\nlength scale structures in order to obtain a smooth representation that is\nsuitable for numerical discretization.</p>\n\n<p>Droplet size distributions have been simulated with the Taylor Analogy Breakup\n(TAB) model with promising results. A modification taking into account the\nlarge viscosity of the paint is introduced and the parameters of the model are\ntuned to the case of rotary bell spray painting commonly used in automotive\nindustry. Results show that the model is able to capture the overall shape of\nthe size distributions and that it captures the effect of the bell rotation\nspeed, shifting the distributions toward larger or smaller droplets.</p>
Association Between 9p21 Genomic Markers and Heart Disease (2010)

We found a statistically significant association between 9p21 SNPs and heart disease that varied by age at disease onset, but the magnitude of the association was small.
What is the Value of Taking Notes? (1976)

(1976). What is the Value of Taking Notes? Improving College and University Teaching: Vol. 24, “Masters and Scholars”, pp. 22-24.
Se puede criticar a la Nouvelle Vague (2009)

Reivindicando una gran libertad y rompiendo con ciertas convenciones, una joven generacion de cineastas - la Nouvelle Vague- a finales delos anos 1950, hizo soplar un viento de aire fresco sobre el septimo arte. Si este movimiento conocio una existencia efimera, su influencia sobre el cine frances se hace sentir todavia hoy. ?Para mejor o para peor?
Dependence on doping type (<i>p</i>/<i>n</i>) of the water vapor oxidation of high-gap Al<i>x</i>Ga1−<i>x</i>As (1992)

The oxidation (H2O vapor+N2 carrier gas, 425–525 °C) of high-gap AlxGa1−xAs of different doping types (p and n) is characterized by oxide depth measurements utilizing scanning electron microscopy. The conductivity type is found to affect significantly the oxidation rate, with p-type samples oxidizing more rapidly than n-type samples. Classical oxidation theory is employed to explain these phenomena which are related to the position of the Fermi level in the samples.
Portable Analytical Instruments (1991)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPortable Analytical InstrumentsCite this: Anal. Chem. 1991, 63, 11, 641A–644APublication Date (Print):June 1, 1991Publication History Published online30 May 2012Published inissue 1 June 1991https://doi.org/10.1021/ac00011a742RIGHTS & PERMISSIONSArticle Views131Altmetric-Citations10LEARN 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 InReddit PDF (2 MB) Get e-Alerts Get e-Alerts
Global effects of DNA replication and DNA replication origin activity on eukaryotic gene expression (2009)

This report provides a global view of how gene expression is affected by DNA replication. We analyzed synchronized cultures of Saccharomyces cerevisiae under conditions that prevent DNA replication initiation without delaying cell cycle progression. We use a higher-order singular value decomposition to integrate the global mRNA expression measured in the multiple time courses, detect and remove experimental artifacts and identify significant combinations of patterns of expression variation across the genes, time points and conditions. We find that, first, approximately 88% of the global mRNA expression is independent of DNA replication. Second, the requirement of DNA replication for efficient histone gene expression is independent of conditions that elicit DNA damage checkpoint responses. Third, origin licensing decreases the expression of genes with origins near their 3' ends, revealing that downstream origins can regulate the expression of upstream genes. This confirms previous predictions from mathematical modeling of a global causal coordination between DNA replication origin activity and mRNA expression, and shows that mathematical modeling of DNA microarray data can be used to correctly predict previously unknown biological modes of regulation.
Assigning oxidation states to some metal dioxygen complexes of biological interest (1979)

Considers the bonding of dioxygen in metal-dioxygen complexes, paying particular attention to the problems encountered in assigning conventional oxidation numbers to both the metal center and coordinated dioxygen.
Simple technique to determine solubilities of sparingly soluble organics. Solubility and activity coefficients of d-limonene, butylbenzene, and n-hexyl acetate in water and sucrose solutions (1973)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSimple technique to determine solubilities of sparingly soluble organics. Solubility and activity coefficients of d-limonene, butylbenzene, and n-hexyl acetate in water and sucrose solutionsHugo A. Massaldi and C. Judson KingCite this: J. Chem. Eng. Data 1973, 18, 4, 393–397Publication Date (Print):October 1, 1973Publication History Published online1 May 2002Published inissue 1 October 1973https://doi.org/10.1021/je60059a024RIGHTS & PERMISSIONSArticle Views573Altmetric-Citations64LEARN 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 InReddit PDF (505 KB) Get e-Alertsclose Get e-Alerts
High-Power Angled Broad-Area 1.3-&lt;tex&gt;$muhboxm$&lt;/tex&gt;Laser Diodes With Good Beam Quality (2004)

A new type of high-power laser diodes is fabricated with a broad-area waveguide tilted at 7/spl deg/ from the facet normal. For the current between 0.6 and 1.2 A, it behaves like a superluminescent diode with 40-nm spectral width and 40-mW output power. The far field emits at about 25/spl deg/ away from the facet normal. For the current above 1.2 A, it oscillates with a narrow spectrum. The far field emits along the facet normal with its angle only twice of the diffraction limit. The output power per facet could be 1 W at 12 A.
New synthesis of 3,7-dimethylpentadec-2-yl acetate sex pheromone of the pine sawfly Neodiprion lecontei (1978)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTNew synthesis of 3,7-dimethylpentadec-2-yl acetate sex pheromone of the pine sawfly Neodiprion leconteiPierre Place, Marie Louise Roumestant, and Jacques GoreCite this: J. Org. Chem. 1978, 43, 5, 1001Publication Date (Print):March 1, 1978Publication History Published online1 May 2002Published inissue 1 March 1978https://pubs.acs.org/doi/10.1021/jo00399a046https://doi.org/10.1021/jo00399a046research-articleACS PublicationsRequest reuse permissionsArticle Views50Altmetric-Citations26LEARN 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
Cancer cells induce metastasis-supporting neutrophil extracellular DNA traps (2016)

Neutrophils, the most abundant type of leukocytes in blood, can form neutrophil extracellular traps (NETs). These are pathogen-trapping structures generated by expulsion of the neutrophil's DNA with associated proteolytic enzymes. NETs produced by infection can promote cancer metastasis. We show that metastatic breast cancer cells can induce neutrophils to form metastasis-supporting NETs in the absence of infection. Using intravital imaging, we observed NET-like structures around metastatic 4T1 cancer cells that had reached the lungs of mice. We also found NETs in clinical samples of triple-negative human breast cancer. The formation of NETs stimulated the invasion and migration of breast cancer cells in vitro. Inhibiting NET formation or digesting NETs with deoxyribonuclease I (DNase I) blocked these processes. Treatment with NET-digesting, DNase I-coated nanoparticles markedly reduced lung metastases in mice. Our data suggest that induction of NETs by cancer cells is a previously unidentified metastasis-promoting tumor-host interaction and a potential therapeutic target.
Critical Period Window for Spectral Tuning Defined in the Primary Auditory Cortex (A1) in the Rat (2007)

Experience-dependent plasticity during development results in the emergence of highly adapted representations of the external world in the adult brain. Previous studies have convincingly shown that the primary auditory cortex (A1) of the rat possesses a postnatal period of sensory input-driven plasticity but its precise timing (onset, duration, end) has not been defined. In the present study, we examined the effects of pure-tone exposure on the auditory cortex of developing rat pups at different postnatal ages with a high temporal resolution. We found that pure-tone exposure resulted in profound, persistent alterations in sound representations in A1 only if the exposure occurred during a brief period extending from postnatal day 11 (P11) to P13. We also found that postnatal sound exposure in this epoch led to striking alterations in the cortical representation of sound intensity.
Beyond SAT and BDD based model checking (2001)

Model Checking BDD based SAT based robust algorithms small class of examples small designs larger designs complete incomplete complete -actually verifies properties of interest incomplete -finds (some) bugs of interest How to make a SAT based model checker complete?
Electroinitiated Friedel-Crafts transalkylations in a room-temperature molten-salt medium (1976)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTElectroinitiated Friedel-Crafts transalkylations in a room-temperature molten-salt mediumV. R. Koch, L. L. Miller, and R. A. OsteryoungCite this: J. Am. Chem. Soc. 1976, 98, 17, 5277–5284Publication Date (Print):August 1, 1976Publication History Published online1 May 2002Published inissue 1 August 1976https://pubs.acs.org/doi/10.1021/ja00433a037https://doi.org/10.1021/ja00433a037research-articleACS PublicationsRequest reuse permissionsArticle Views613Altmetric-Citations66LEARN 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
An Adaboost-Backpropagation Neural Network for Automated Image Sentiment Classification (2014)

The development of multimedia technology and the popularisation of image capture devices have resulted in the rapid growth of digital images. The reliance on advanced technology to extract and automatically classify the emotional semantics implicit in images has become a critical problem. We proposed an emotional semantic classification method for images based on the Adaboost-backpropagation (BP) neural network, using natural scenery images as examples. We described image emotions using the Ortony, Clore, and Collins emotion model and constructed a strong classifier by integrating 15 outputs of a BP neural network based on the Adaboost algorithm. The objective of the study was to improve the efficiency of emotional image classification. Using 600 natural scenery images downloaded from the Baidu photo channel to train and test the model, our experiments achieved results superior to the results obtained using the BP neural network method. The accuracy rate increased by approximately 15% compared with the method previously reported in the literature. The proposed method provides a foundation for the development of additional automatic sentiment image classification methods and demonstrates practical value.
Silicon carbide for MEMS and NEMS - an overview (2003)

Silicon carbide has long been known for its excellent mechanical, electrical and chemical properties, making it a leading material for microfabricated sensors and actuators designed for environments too harsh for Si-based devices. However many of the properties that make SiC attractive for harsh environment applications make it a challenging material to micromachine. Recent advances in deposition and patterning technologies have enabled the fabrication of 3C-SiC micro- and nanoelectromechanical devices with a level of sophistication comparable with Si devices. This paper presents a review of select advances used in the fabrication of SiC MEMS and NEMS structures.
Histone Deacetylase Activity Assay (2009)

Histone deacetylases (HDACs) are enzymes that catalyze the removal of acetyl groups from the epsilon-amino groups of conserved lysine residues in the amino terminal tail of histones. In humans, there are 18 potential deacetylase enzymes that are responsible for the removal of acetyl groups and maintenance of the equilibrium of lysine acetylation on histones. Like most histone modification enzymes, accumulating evidence suggests that many, if not all, HDACs can also modify non-histone proteins. The focus of this article is to provide up-to-date, easy to follow, approaches and techniques specifically for the assay of HDAC enzymatic activities.
Current Mode Second Breakdown in Epitaxial (1966)

Absfraci-Current mode second breakdown is a type of voltage “switchback” observed in epitaxial transistors. The phenomenon is initiated when the emitter is injecting at a collector voltage in excess of the collector-emitter sustaining voltage, and is characterized by delay and voltage fall times on the order of a nanosecond. The device can be sustained in the low voltage state only as long as there is sufficient charge to produce conductivity modulation within the collector-base depletion region. When the available charge is exhausted, the collector voltage will recharge at a rate determined by the external circuit. At some critical current density, the collector-base depletion region collapses toward the high conductivity substrate. The electric field within the depletion region increases as the depletion region width narrows, until avalanche occurs. The sustaining voltage will be determined by the bulk base-to-collector avalanche voltage. A consequence of this behavior is that most epitaxial transistors cannot operate stably in the LVcER mode, and switching-off unclamped inductive circuits with the emitter-base junction terminated in some kite resistance will lead to second breakdown.