gebhart/patrepeval huggingface dataset:
Predicting Exercise Training Outcome From Cardiac Rehabilitation (2004)

Training effect has limited predictability using baseline variables. No baseline patient characteristics other than high initial fitness were related to reduced training effect. Therefore, patients with clinical characteristics similar to those evaluated in this study can achieve a training effect successfully and are eligible for cardiac rehabilitation. The findings of this study support previous research related to this topic.
Molybdenum Oxide/Carbon Composite Electrodes as Electrochemical Supercapacitors (2001)

composite electrodes with various molybdenum oxide content were prepared using activated carbon with high surface area by impregnation of activated carbon in methanolic solutions of The supercapacitive behavior of the composite material was characterized by cyclic voltammetry. An increase in capacitance compared to pristine carbon was observed in both alkaline and acidic electrolytes when the loading quantity was small mass %). Enhancement of approximately 34% in capacitance was obtained with 1.4 mass % loading in 1.0 M NaOH electrolyte. The composite electrodes possessed excellent stability, with a capacitance decay of only 6% after 20,000 cycles. © 2001 The Electrochemical Society. All rights reserved.
Preparation of Cyclodextrin Precipitates with Volatile Hydrocarbons in Aqueous Media, and Determination of Hydrocarbon/Cyclodextrin Molar Ratios in the Precipitates (1993)

Abstract A technique is proposed to prepare cyclodextrin (CyD) precipitates with volatile hydrocarbons. On introducing the vapor of a liquid or solid hydrocarbon into α-, β-, or γ-CyD in an aqueous solution and circulating it in a closed system, CyD can be easily precipitated. The CyD precipitates isolated from aqueous solutions were analyzed for the hydrocarbon/CyD molar ratio. The concentration of CyD in the supernatant aqueous solution was also measured. The technique has been applied at 25 °C to such hydrocarbons as n-alkanes (C5 to C10), cyclohexane, halobenzenes(fluoro-, chloro-, bromo-, and iodo-benzene), p-difluorobenzene, benzene, naphthalene, biphenyl, and diphenylmethane. Precipitates were also prepared in β-CyD solutions with the vapor of C5—C9 mixtures at various mixing ratios.
Activity of Polymerase Proteins of Vaccine and Wild-Type Measles Virus Strains in a Minigenome Replication Assay (2002)

The relative activities of five measles virus (MV) polymerase (L) proteins were compared in an intracellular, plasmid-based replication assay. When coexpressed with N and P proteins from an attenuated strain, L proteins from two attenuated viruses directed the production of up to eight times more reporter protein from an MV minigenome than the three wild-type L proteins. Northern blot analysis demonstrated that the differences in reporter protein production correlated with mRNA transcription levels. Increased activity of polymerases from attenuated viruses equally affected mRNA transcription and minigenome replication. The higher level of transcription may be a consequence of increased template availability or may be an independent effect of the elevated activity of the attenuated polymerases. Coexpression of wild-type L proteins with homologous N and P proteins did not affect the activity of the wild-type polymerases, indicating that the differential activity was a function of the L proteins alone. Use of a minigenome that incorporated two nucleotide changes found in the genomic leader of the three wild-type viruses did not raise the activity of the wild-type L proteins. These data demonstrate that increased polymerase activity differentiates attenuated from wild-type viruses and suggest that functions involved in RNA synthesis contribute to the attenuated phenotype of MV vaccine strains.
Biomineralized N-Doped CNT/TiO<sub>2</sub> Core/Shell Nanowires for Visible Light Photocatalysis (2011)

We report an efficient and environmentally benign biomimetic mineralization of TiO(2) at the graphitic carbon surface, which successfully created an ideal TiO(2)/carbon hybrid structure without any harsh surface treatment or interfacial adhesive layer. The N-doped sites at carbon nanotubes (CNTs) successfully nucleated the high-yield biomimetic deposition of a uniformly thick TiO(2) nanoshell in neutral pH aqueous media at ambient pressure and temperature and generated N-doped CNT (NCNT)/TiO(2) core/shell nanowires. Unlike previously known organic biomineralization templates, such as proteins or peptides, the electroconductive and high-temperature-stable NCNT backbone enabled high-temperature thermal treatment and corresponding crystal structure transformation of TiO(2) nanoshells into the anatase or rutile phase for optimized material properties. The direct contact of the NCNT surface and TiO(2) nanoshell without any adhesive interlayer introduced a new carbon energy level in the TiO(2) band gap and thereby effectively lowered the band gap energy. Consequently, the created core/shell nanowires showed a greatly enhanced visible light photocatalysis. Other interesting synergistic properties such as stimuli-responsive wettabilites were also demonstrated.
Java Editor (2015)

NetBeans IDE provides a collection of interrelated tools to support Java application development. However, it is the Source Editor, in particular, where you will spend most of your time. Given that fact, a lot of attention has been focused on providing features and subtle touches in, and around, the Source Editor to help developers code faster and more efficiently. This chapter examines in detail the ways you can use the Source Editor to simplify and speed up common coding tasks, specifically for Java files.
Analyzing Administrative Experiences: Feminist, Labor, and Organizational Culture Perspectives (1994)

A framework is offered for making organizational assessment for change using feminist, labor, and organizational culture perspectives. A vision of a humane work environment is important. The labor literature provides the critical analysis, the feminist perspective provides alternatives, and the concept of organizational culture provides the tool for assessment. Based on an exploratory study with women administrators, the authors look at how differences in values are reflected in the administration and structure of feminist and traditional agencies.
Solid-state mercury-199 and cadmium-113 NMR studies of mercury- and cadmium-thiolate complexes. Spectroscopic models for [Hg(SCys)n] centers in the bacterial mercury resistance proteins (1991)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolid-state mercury-199 and cadmium-113 NMR studies of mercury- and cadmium-thiolate complexes. Spectroscopic models for [Hg(SCys)n] centers in the bacterial mercury resistance proteinsRodolfo A. Santos, Eric S. Gruff, Stephen A. Koch, and Gerard S. HarbisonCite this: J. Am. Chem. Soc. 1991, 113, 2, 469–475Publication Date (Print):January 1, 1991Publication History Published online1 May 2002Published inissue 1 January 1991https://pubs.acs.org/doi/10.1021/ja00002a014https://doi.org/10.1021/ja00002a014research-articleACS PublicationsRequest reuse permissionsArticle Views289Altmetric-Citations94LEARN 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-AlertscloseSupporting Info (1)»Supporting Information Supporting Information Get e-Alerts
Synthesis of cholic acid-based molecular receptors: head-to-head cholaphanes (2002)

A novel synthetic strategy for the synthesis of head-to-head cholaphanes (II) using spacers, ethylenediamine or m-xylylenediamine as X and terephthalate as Y, has been reported. The synthesis constitutes the incorporation of different bile acids, viz. cholic and deoxycholic acids, thereby manipulating the number of hydroxy groups inside the cavity of cholaphanes. The final cyclization step involving Cs salt methodology leads to the synthesis of cholaphanes 7a–c and 10a,b in high yields.
High expression of PD-1 ligands is associated with <i>kataegis</i> mutational signature and APOBEC3 alterations (2017)

Immunotherapy with checkpoint inhibitors, such as antibodies blocking the programmed cell-death receptor-1 (PD-1), has resulted in remarkable responses in patients having traditionally refractory cancers. Although response to PD-1 inhibitors correlates with PD-1 ligand (PD-L1 or PD-L2) expression, PD-1 ligand positivity represents only a part of the predictive model necessary for selecting patients predisposed to respond to immunotherapy. We used all genomic, transcriptomic, proteomic and phenotypic data related to 8,475 pan-cancer samples available in The Cancer Genome Atlas (TCGA) and conducted a logistic regression analysis based on a large set of variables, such as microsatellite instability (MSI-H), mismatch repair (MMR) alterations, polymerase δ (<i>POLD1</i>) and polymerase ε (<i>POLE</i>) mutations, activation-induced/apolipoprotein-B editing cytidine deaminases (AID/APOBEC) alterations, lymphocyte markers and mutation burden estimates to determine independent factors that associate with PD-1 ligand overexpression. PD-1 ligand overexpression was independently and significantly correlated with overexpression of and mutations in <i>APOBEC3</i> paralogs. Additionally, while high tumor mutation burden and overexpression of PD-L1 have been previously correlated with each other, we demonstrate that the specific mutation pattern caused by APOBEC enzymes and called <i>kataegis</i>-rather than overall mutation burden, MSI-H or MMR alterations-correlates independently with PD-L1/PD-L2 expression. These observations suggest that <i>APOBEC3</i> alterations, APOBEC3 overexpression and <i>kataegis</i> play an important role in the regulation of PD-1 ligand overexpression, and thus, their relationship with immune checkpoint inhibitor response warrants exploration.
Bandwidth control for replicated-stream multicast video distribution (1996)

Real-time multicast video distribution is an important component of many multimedia applications. Our work addresses the fairness problem in feedback-controlled multicast video distribution systems over best effort networks (such as the Internet). We have proposed, implemented and experimented with a scheme called destination set grouping (DSG), where a source maintains a small number of video streams, all carrying the same video but each targeted at receivers with different capabilities. Each stream is feedback-controlled within prescribed limits by its group of receivers. Receivers may move among groups as their capabilities or the capabilities of the network paths leading to them change. In this paper, we focus on the potential for network overloading caused by the transmission of multiple replicated streams. We propose a number of mechanisms to be implemented at the source and the receivers that can help avert this problem. We also describe an evaluation of these schemes using simulation, and discuss a comparison of replicated-stream versus layered-encoding approaches.
iPhone을 위한 스마트 캠퍼스 설계 및 구현 (2010)

최근 iPhone이 국내에 출시된 이후 스마트폰 열풍이 일고 있으며, 그 결과로 모바일 오피스, Healthcare, 게임 등의 다양한 분야에 대해서 수많은 애플리케이션이 개발되어왔다. 본 논문에서는 LBS와 상황인식에 기반한 스마트 캠퍼스 애플리케이션을 설계하고 구현한다. 이 애플리케이션은 LBS에 기반한 대학교내 길 안내 서비스를 제공하고, 사용자의...
Fibrous Monolithic Ceramics: IV, Mechanical Properties and Oxidation Behavior of the AlumindNickel System (1994)

Fibrous monolithic ceramics were fabricated in the aluminahickel system. The microstructure consists of highaspect-ratio polycrystalline cells of alumina separated by thin cell boundaries of nickel. The nickel content in the material is 3 to 8 ~01%. The fibrous monolith with uniaxially aligned cells fails noncatastrophically in flexure. Bridging ligaments of nickel, crack deflection along cell boundaries, and crack branching in the axial direction are observed in flexure bars and notched beams. Strength values range from 246 to 375 MPa. Indentations cause controlled damage on the surface but do not introduce strength-degrading flaws. The aluminahickel fibrous monoliths also show potential for use at high temperatures in oxidizing environments. Noncatastrophic fracture behavior is observed at room temperature after 10 h at 1200°C in air. The Ni cell boundary network is oxidized to a depth of 50 to 100 pm by this heat treatment. The NiO oxidation product in the cell boundaries reacts partly with alumina from the cells to form NiAI,O,, which would provide better protection.
Use of monoclonal antibodies for the analysis of mycotoxins (1995)

Hybridomas producing monoclonal antibodies against aflatoxin M1, ochratoxin A, zearalenone, T-2 toxin, diacetoxyscirpenol, 3-acetyl-deoxynivalenol, fusarenon X, and roridin A were developed after immunization of BALB/c mice and fusion of the splenocytes with myeloma cells. The antibodies were characterized in terms of immunoglobulin subclass, sensitivity, and specificity. The use of these antibodies in competitive enzyme immunoassays, either as microtiter plate assays or membrane-based quick tests, as well as for the production of immunoaffinity columns is described. The advantages and disadvantages of monoclonal antibodies compared to polyclonal antisera for the improvement of mycotoxin analysis are discussed.
Navigating cognition: Spatial codes for human thinking (2018)

The hippocampal formation has long been suggested to underlie both memory formation and spatial navigation. We discuss how neural mechanisms identified in spatial navigation research operate across information domains to support a wide spectrum of cognitive functions. In our framework, place and grid cell population codes provide a representational format to map variable dimensions of cognitive spaces. This highly dynamic mapping system enables rapid reorganization of codes through remapping between orthogonal representations across behavioral contexts, yielding a multitude of stable cognitive spaces at different resolutions and hierarchical levels. Action sequences result in trajectories through cognitive space, which can be simulated via sequential coding in the hippocampus. In this way, the spatial representational format of the hippocampal formation has the capacity to support flexible cognition and behavior.
Effect of Calcium Acetate and Potassium Sorbate on Characteristics of Kakdugi (1991)

This study was conducted to examine the effect of the addition of calcium acetate and/or potassium sorbate on the characteristics of kakdugi(Korean seasoned pickles of cubed radish roots) fermented at for 4 days or more. The sensory characteristics, pH, titratable acidity, non-volatile organic acids and texture by Instron were measured. The results of sensory evaluation on kakdugi stored at for 4 days indicated that firmness, toughness, crispness, sour taste and overall desirability were increased by the addition of calcium acetate. Potassium sorbate was evaluated to decrease the sourness. Titratable acidity, pH and the amount of non-volatile organic acids were higher in samples containing calcium acetate than in other ones. Compression test with Instron gave the similiar result to sensory evaluation in the measurement of firmness. Calcium acetate and potassium sorbate showed synergistic effect greatly on the textural characteristics on kakdugis.
The unshielded eye: The paradox of Shaw Neilson (1959)

For the poets of the nineteenth century, their Australianism was inescapable, a straitjacket. Not only did it mean that they had no poetic terms of reference - since the English terms so clearly no longer applied, as even in his youth Harpur very well saw, and since until they were invented (which is the same as to say, discovered) there were no Australian terms at all; as, indeed, there was no Australia. It meant also that a writer's very existence, as writer, was so questionable as to make him fair game for any critic, literate or illiterate, and to make his champions, if there were any, fair game too. In fact, to recognize an Australian as writer, a writer as Australian, was as risky a proceeding as the writing itself; which was why Kendall's reputation was gained as that of a minor Tennyson or Swinburne, and why he foundered under that necessity.
Single-, Few-, and Multimode Y-Junctions (2011)

The theory of modal propagation through symmetric and asymmetric 2-D weakly guiding Y-junctions is extended to cover few-mode, multimode, and multiarm Y-junctions. A conceptual approach based on the evolution of modal effective indexes and composite supermodes is used to determine the qualitative functionality of these devices, with quantification being determined numerically using the beam propagation method.
"Bristol look" (1902)

"Bristol look" Get access A. H. D. A. H. D. Search for other works by this author on: Oxford Academic Google Scholar Notes and Queries, Volume s9-IX, Issue 226, 26 April 1902, Page 332, https://doi.org/10.1093/nq/s9-IX.226.332a Published: 26 April 1902
Hypocholesteremic Agents. II. The Hydrogenation of Some Pyridinesulfonic and Pyridinealkanesulfonic Acids (1964)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTHypocholesteremic Agents. II. The Hydrogenation of Some Pyridinesulfonic and Pyridinealkanesulfonic AcidsMorris Freifelder and Howard B. WrightCite this: J. Med. Chem. 1964, 7, 5, 664–665Publication Date (Print):September 1, 1964Publication History Published online1 May 2002Published inissue 1 September 1964https://pubs.acs.org/doi/10.1021/jm00335a024https://doi.org/10.1021/jm00335a024research-articleACS PublicationsRequest reuse permissionsArticle Views96Altmetric-Citations12LEARN 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
Sequential coupling transport for the dark current of quantum dots-in-well infrared photodetectors (2010)

The dark current characteristics and temperature dependence for quantum dot infrared photodetectors have been investigated by comparing the dark current activation energies between two samples with identical structure of the dots-in-well in nanoscale but different microscale n-i-n environments. A sequential coupling transport mechanism for the dark current between the nanoscale and the microscale processes is proposed. The dark current is determined by the additive mode of two activation energies: Ea,micro from the built-in potential in the microscale and Ea,nano related to the thermally assisted tunneling in nanoscale. The activation energies Ea,micro and Ea,nano decrease exponentially and linearly with increasing applied electric field, respectively.
Molecular Modification of Polysaccharides and Resulting Bioactivities (2015)

Polysaccharides are ideal natural resources for supplements and pharmaceuticals that have received more and more attention over the years. Natural polysaccharides have been shown to have fewer side effects, but because of their inherently physicochemical properties, their bioactivities were difficult to compare with those of synthetic drugs. Thus, researchers have modified the structures and properties of natural polysaccharides based on structure-activity relationships and have obtained better functionally improved polysaccharides. This review focuses on the major modification methods of polysaccharides, and discusses the effect of molecular modification on their physicochemical properties and bioactivities. Molecular modification methods mainly include chemical, physical, and biological changes. Chemical modification is the most widely used method; it can significantly increase the water solubility and bioactivities of polysaccharides by grafting onto other groups. Physical and biological modifications only change the molecular weight of a polysaccharide, and thereby change its physicochemical properties and bioactivities. Most of the molecular modifications bring about an increase in the antioxidant activity of polysaccharides, and among these, sulfated and acetylated modifications are very common. Furthermore, phosphorylation modification is the most common application to increase antitumor activity, and modified polysaccharides have been shown to have anti-HIV activity as the result of sulfated modification.
Electroluminescence from the Ge quantum dot MOS tunneling diodes (2006)

A Ge quantum dot (QD) light-emitting diode (LED) is demonstrated using a MOS tunneling structure for the first time. The oxide film was grown by liquid phase deposition at 50/spl deg/C to reduce the thermal budget. The infrared emission of /spl sim/1.5 μm was observed from Ge QD MOS LEDs, similar to the p-type-intrinsic-n-type structure reported previously. At the negative gate bias, the electrons in the Al gate electrode tunnel to the Ge QD through the ultrathin oxide and recombine radiatively with holes to emit the /spl sim/1.5μm infrared. The electrons also recombine with holes in the Si cap, and the band edge emission from Si is also observed.
Influence of a recombinant hemoglobin solution on blood rheology (1997)

These data indicate that rHb 1.1 has excellent rheologic properties and should hold promise not only as an oxygen-carrying therapeutic agent, but probably also as a hemodilutional agent that simultaneously decreases blood viscosity and provides oxygen-carrying capacity.
A Multibeam Antenna Based on Substrate Integrated Waveguide Technology for MIMO Wireless Communications (2009)

A 24-beams slot array antenna, which achieves 360-degrees coverage over azimuth direction, based on substrate integrated waveguide (SIW) technology is designed, fabricated and measured for supporting the concept of triangle cell, beam diversity and multiple input multiple output (MIMO) wireless communications. Constructed by six 4-beams single layer SIW antennas which integrate the 4times8 modified Butler matrix with a low side lobe level (SLL) amplitude distribution, measured SLLs are reduced as low as -14.5 dB for all beams in E-plane. The size of the SIW single layer multibeam antenna is 385 mm times 110 mm including feeding network. The usable bandwidth of the proposed antenna is 3.75% at 16 GHz.