gebhart/patrepeval huggingface dataset:
XML and objects-the future of the e-forms on the Web (2003)

Many organisations are using the Web for electronic commerce or purely for the collection and dissemination of information based on forms and tables. For many of these organisations a bespoke Web design with specialised Java Script is what they want. However, for organisations not wishing to make this investment, a flexible system based on a standard XML DTD could fit the bill. Fully functional e-forms can be prepared and maintained for a fraction of the price of a bespoke Web design. Based on a combination of the knowledge of the real meaning of data and metadata, XML and the Web, and object oriented technology, there is a new way to develop e-forms and to integrate them with applications.
Mammary Carcinoma Cell Derived Cyclooxygenase 2 Suppresses Tumor Immune Surveillanceby Enhancing Intratumoral Immune Checkpoint Activity (2013)

The data strongly support that, in addition to its angiogenic function, tumor cell COX-2 suppresses intratumoral cytotoxic CD8+ immune cell function, possibly through upregulation of immune checkpoints, thereby contributing to tumor immune escape. COX-2 inhibition may be clinically useful to augment breast cancer immunotherapy.
Theory of electron cyclotron resonance heating of tokamak plasmas (1980)

A theoretical study of tokamak plasma heating by electron cyclotron resonance is presented. The density limitations imposed by accessibility are first reviewed. Then, the predictions of linear theory (including relativistic effects on the wave absorption) are examined via solutions of the ray equations in a toroidal tokamak equilibrium. These solutions indicate quite favorable characteristics for large tokamaks. Finally, the possibilities of scattering of the incident heating wave by existing drift-wave-type fluctuations and excitation of parametric instability are examined; it is tentatively concluded that parametric instabilities should not be important in typical situations of interest.
Effect of patellar shaving in the rabbit (1987)

Shaving of the articular cartilage on the undersurface of the patella was carried out in mature white New Zealand rabbits to determine whether the removed cartilage reformed or the shaving led to later evidence of degenerative arthritis. The animals were followed for as long as 15 months after surgery, at which time patellae were removed and examined by light and electron microscopy. The depth of shaving varied considerably; however, no evidence of repair and no evidence of degenerative arthritis was noted in either the superficial or deeply shaved patellae. It is concluded that such superficial cartilage defects neither repair or produce subsequent degenerative arthritis.
Role of smoking in inflammatory bowel disease: implications for therapy (2000)

The relationship between smoking and inflammatory bowel disease is now firmly established but remains a source of confusion among both patients and doctors. It is negatively associated with ulcerative colitis but positively associated with Crohn's disease. In addition, it has opposite influences on the clinical course of the two conditions with benefit in ulcerative colitis but a detrimental effect in Crohn's disease. These differences have been the subject of much interest and scrutiny with the hope that they may offer some insight into the pathogenesis of the two conditions and possibly lead to alternative therapeutic options. Nicotine is probably the principal active ingredient in smoking responsible for the association; trials have shown it to be of some benefit in ulcerative colitis, but further research is required to establish its therapeutic role, and the relevant mechanisms responsible for its action. In this article, we review the role of smoking in inflammatory bowel disease and its implication for therapy.
New Wireline Formation Testing Tool With Advanced Sampling Technology (2001)

Summary A recently introduced wireline formation-testing tool incorporates new digital-control technology that significantly improves formation fluid sampling and pressure testing. A primary focus of the new technology is improving the quality of reservoir fluid samples. An innovative pumpout design using a digital-control feedback system enables the tester to continuously monitor the fluid sampled and to make precise adjustments to the rate and pressure at which the fluid is withdrawn from the formation and injected into a sample chamber. The tool design incorporates a powerful pumpingsystem motor and an efficient hydraulic system. Consequently, invaded fluids surrounding the probes, such as mud filtrate, can be flushed 50% faster than other wireline test tools whose capabilities have been made public.1,2 Faster flushing enables quicker sampling of virgin formation fluids. Sample chambers can be filled against hydrostatic pressure to help ensure that pressure-volume-temperature (PVT) characteristics of the samples are not corrupted. Furthermore, additional pressure can be applied to minimize phase changes that might otherwise occur because of temperature gradients in the borehole. The new system also can be used to perform a closed-chamber PVT test for the bubblepoint of the fluid sampled. Closely spaced dual probes are deployed simultaneously for pressure testing and fluid sampling. Besides increasing tool reliability through redundancy, the two probes allow for advanced pressure-testing techniques. For example, formation anisotropy can be determined with an interference test between the two probes. Alternatively, a new pressure-pulsing technique can be used, which uses time delays between the probes' measured pressures to determine additional hydraulic-diffusive properties of the formation. The drawdowns can be rate- or pressure-controlled from either probe. The new tester is combinable with existing openhole logging tools, and tester tool sections are interchangeable. This combinability permits a complete wireline tool string to be configured to meet particular openhole formation-evaluation and testing needs in a single trip into the well. Current tool sections for the new tester include a dual-probe section (DPS), flow-control pumpout section (FPS), precision quartz gauge section (QGS), chamber valve section (CVS) for two sample chambers (1 to 5 gallons), and a multichamber section (MCS) with 1,000-cm3 chambers. The MCS chambers are compatible with hydrogen sulfide (H2S) with Natl. Assn. Of Corrosion Engineers-approved materials and have an exemption with the U.S. Dept. of Transportation (DOT) for common-carrier transportation. This paper details operational features of the new tester and introduces new pressure-testing and sampling-interpretation techniques. Field-test results are used to demonstrate these features and techniques.
Blockchain architecture and its applications in a bank risk mitigation framework (2021)

This study proposes a simple two-period model to consider consumers’ borrowing behaviour in a decentralised consensus and information distribution platform. Based on this model, we develop a bank risk mitigation framework and find that decentralised digital identity and encryption technology are the most important factors for attaining market equilibrium between decentralised consensus and information distribution. Specifically, the greater the scope of digital identity construction and the more blockchain consensus records there are, the less likely the borrower will default. Our study provides meaningful practical implications for bankers and policy regulators to help them better understand consumers’ borrowing behaviour and decisions to default.
The development and validation of an easy to use automatic QT-interval algorithm (2017)

Our automated algorithm provides reliable beat-to-beat QT-interval assessment, robust to heart axis and T-wave morphology.
Profilin mutations disrupt multiple actin-dependent processes during <i>Drosophila</i> development (1994)

The chickadee gene of Drosophila encodes profilin, a small actin binding protein. We present the first analysis of the effects of profilin deletion in a multicellular organism. Genomic deletions of the chickadee locus result in a late embryonic lethal phenotype indicating that profilin is essential in flies. In addition, viable alleles of chickadee with defects in oogenesis, spermatogenesis and bristle formation provide insight into profilin function in a variety of cell types. Defects in oogenesis include the previously described failure to assemble nurse cell actin filament bundles in addition to abnormal regulation of mitosis, binucleate cells and stalled cell migration. Malformed bristles are a result of aberrant actin assembly. Monoclonal antibodies against Drosophila profilin were generated to study profilin's cellular and subcellular localization.
Offline impact of transcranial focused ultrasound on cortical activation in primates (2019)

To understand brain circuits it is necessary both to record and manipulate their activity. Transcranial ultrasound stimulation (TUS) is a promising non-invasive brain stimulation technique. To date, investigations report short-lived neuromodulatory effects, but to deliver on its full potential for research and therapy, ultrasound protocols are required that induce longer-lasting 'offline' changes. Here, we present a TUS protocol that modulates brain activation in macaques for more than one hour after 40 s of stimulation, while circumventing auditory confounds. Normally activity in brain areas reflects activity in interconnected regions but TUS caused stimulated areas to interact more selectively with the rest of the brain. In a within-subject design, we observe regionally specific TUS effects for two medial frontal brain regions - supplementary motor area and frontal polar cortex. Independently of these site-specific effects, TUS also induced signal changes in the meningeal compartment. TUS effects were temporary and not associated with microstructural changes.
Substituted 4,7-Phenanthrolines and Benzo[f]quinolines as Scintillation Solutes (1958)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSubstituted 4,7-Phenanthrolines and Benzo[f]quinolines as Scintillation SolutesRICHARD H. WILEY, C. HARRY JARBOE Jr., and F. N. HAYESCite this: J. Org. Chem. 1958, 23, 2, 268–271Publication Date (Print):February 1, 1958Publication History Published online1 May 2002Published inissue 1 February 1958https://pubs.acs.org/doi/10.1021/jo01096a030https://doi.org/10.1021/jo01096a030research-articleACS PublicationsRequest reuse permissionsArticle Views123Altmetric-Citations16LEARN 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
Maximum-likelihood symbol synchronization for IEEE 802.11a WLANs in unknown frequency-selective fading channels (2005)

Based on the maximum-likelihood principle and the preamble structure of IEEE 802.11a wireless local area network (WLAN) standard, this paper proposes a new symbol synchronization algorithm for IEEE 802.11a WLANs over frequency-selective fading channels. In addition to the physical channel, the effects of filtering and unknown sampling phase offset are also considered. Loss in system performance due to synchronization error is used as a performance criterion. Computer simulations show that the proposed algorithm exhibits better performances than the simple correlation-based algorithms. When compared to the algorithm based on the generalized Akaike information criterion, the proposed algorithm presents comparable performance and exhibits reduced complexity.
Transcobalamin II deficiency presenting with methylmalonic aciduria and homocystinuria and abnormal absorption of cobalamin (1990)

An infant with deficiency of transcobalamin II (TCII) presented with virtually complete failure to thrive and life-threatening pancytopenia. Methylmalonic acid and homocystine were found in the urine. The concentration of B12 in the serum was 26 pg/ml. Fibroblasts derived from the patient failed to take up labeled cobalamin in the absence of a source of TCII. Uptake was normal in the presence of TCII. Treatment with parenteral cobalamin reversed the clinical and hematological manifestations of the disease but she developed glossitis when the interval between injections was lengthened. Intestinal absorption of 57Co-cobalamin was less than 1% and remained abnormal when highly purified human intrinsic factor was given along with the labeled B12. Absorption improved when the labeled B12 was given together with rabbit TCII. The data suggest that TCII as well as intrinsic factor is required for transport of cobalamin from the intestine to the blood.
Application of In Vitro Protein Expression to Human Prote (2002)

This article has no abstract.
Characterization of the major brain osmolytes that accumulate in salt-loaded rats (1989)

Previous studies demonstrated an accumulation of "idiogenic osmoles" in the brain with chronic salt loading. Amino acids are known to constitute a portion of these solutes, but the balance of the solutes has yet to be fully characterized. In the present study, 1H-nuclear magnetic resonance (NMR) spectroscopy and biochemical assays of rat brain were used to identify and quantify changes in organic solutes in two different animal models of hypernatremia: hypertonic salt loading and water deprivation. Five days of salt loading increased plasma sodium concentration (PNa) to 165 meq/l and 3 days of water deprivation increased PNa to 151 meq/l, compared with 141 meq/l in controls. Amino acids, methylamines, and polyols were all significantly higher in salt-loaded animals compared with controls. Specifically, higher contents of glutamine (+65%), glutamate (+27%), myo-inositol (+36%), phosphocreatine + creatine (PCr + Cr) (32%), glycerophosphorylcholine (GPC) (+75%), and choline (+114%) were observed. Sorbitol and betaine, osmolytes known to accumulate in the hypertonic inner medulla, were present in low amounts in the brain and were unchanged with salt loading. In contrast to the results with salt loading, no accumulation of brain organic solutes was detected after 3 days of water deprivation. Based on these findings, we propose that amino acids, methylamines, and polyols function as osmoregulatory solutes in the brains of salt-loaded rats in a manner similar to that observed in other biological systems, whereas 3 days of water deprivation is an insufficient stimulus for their accumulation.
An analysis of the Sound Radiation Characteristics of the King Song-Dok Bell Using Cylindrical Acoustic Holography (1997)

In order to investigate the radiation of sound from the King Song-Duk bell, we measured the sound pressure around the bell at every 30 using a microphone line array which was composed of 30 microphones separated by 15cm;total number of measurement point was 360. The sound field was estimated by using cylindrical acoustic holography. The spectrum of measured sound pressure demonstrates that it is almost like white noise in the very beginning, but in 10 seconds two close frequency components(64.06Hz, 64.38Hz) remain and make a famous beating. This beating sound is often believed to make unique sound of the King Song-Duk bell. The mode shapes of that frequency components are the same except that one is rotated by 45 from the other. This phenomenon occurs at the other pairs of components are the same except ones in very high frequency range where the mode shapes are rather complex.
Solution- and Solid-Phase Synthesis of Inhibitors of H. pylori Attachment and E-Selectin-Mediated Leukocyte Adhesion (1994)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolution- and Solid-Phase Synthesis of Inhibitors of H. pylori Attachment and E-Selectin-Mediated Leukocyte AdhesionRandall L. Halcomb, Hongmei Huang, and Chi-Huey WongCite this: J. Am. Chem. Soc. 1994, 116, 25, 11315–11322Publication Date (Print):December 1, 1994Publication History Published online1 May 2002Published inissue 1 December 1994https://pubs.acs.org/doi/10.1021/ja00104a011https://doi.org/10.1021/ja00104a011research-articleACS PublicationsRequest reuse permissionsArticle Views567Altmetric-Citations84LEARN 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 (2)»Supporting Information Supporting Information Get e-Alerts
Causality and negative group delays in a simple bandpass amplifier (1998)

We demonstrate a bandpass amplifier which can be constructed from common electronic components and has the surprising property that the group delay is negative in most spectral regions. A pulse propagating through a chain of such amplifiers is advanced by several milliseconds: the output waveform precedes the input waveform. Although striking, this behavior is not in conflict with causality, as demonstrated by experiments with pulses which start or end abruptly.
Enzyme Extraction and Assessment of Enzyme Production (2003)

There have been numerous reports of enzyme synthesis in cultured plant cells and the presence of certain enzymes in the culture medium. Most of these studies have been performed in the context of the characterization of these enzymes from cell cultures. However, cell cultures-in particular those secreting enzymes into the medium-can be used as a process system for enzyme production. Surprisingly, there is very little information regarding the potential of plant cell cultures as a tool for enzyme productivity.
Intrabronchial Catheter Resuscitation for Respiratory and Cardiorespiratory Arrest (2017)

Intrabronchial oxygenation provides sustained hyperoxemia during complete apnea and cardiac arrest with CPR.
ADC test methods using an impure stimulus: A survey (2018)

Testing high-resolution ADCs with impure test signals can be done by applying first the original test signal to the ADC, and then the same signal with a DC offset. The two output data sets then have a lot of redundancy that can be used to calculate the ADC's performance parameters, e.g. INL and DNL. While there are a number of algorithms and proposals to perform such tests, they are until now only very rarely used by ATE vendors or ADC IP suppliers. This is astonishing since they can substantially reduce production test costs with little effort. This paper summarizes the state-of-the-art of the different methods, depicts their possibilities and drawbacks, and tries to answer why all of these methods are so far from being widely used.
Multifunctional Ca2+/calmodulin-dependent protein kinase mediates Ca(2+)-induced enhancement of the L-type Ca2+ current in rabbit ventricular myocytes. (1994)

The intracellular mechanism underlying the Ca(2+)-induced enhancement of the L-type Ca2+ current (ICa) was examined in adult rabbit cardiac ventricular myocytes by using patch-clamp methodology. Internal Ca2+ was elevated by flash photolysis of the Ca2+ chelator Nitr 5, and intracellular Ca2+ levels were simultaneously monitored by Fluo 3 fluorescence. Flash photolysis of Nitr 5 produced a rapid (< 1-second) elevation of internal Ca2+, which led to enhancement (39% to 51% above control) of the peak inward Ca2+ current after a delay of 20 to 120 seconds. Internal dialysis of myocytes with synthetic inhibitory peptides derived from the pseudosubstrate (peptide 273-302) and calmodulin binding (peptide 291-317) regions within the regulatory domain of multifunctional Ca2+/calmodulin-dependent protein kinase (CaM kinase) blocked enhancement of ICa produced by elevation of internal Ca2+ but not that produced by beta-adrenergic stimulation. These inhibitory peptides also had no effect on the elevation of internal Ca2+ produced by flash photolysis of Nitr 5. A pseudosubstrate inhibitory peptide derived from protein kinase C had no significant effect on Ca(2+)-dependent enhancement of ICa. We conclude that CaM kinase mediates the Ca(2+)-induced enhancement of ICa in mammalian cardiac myocytes by a mechanism likely involving direct phosphorylation of the L-type Ca2+ channel complex or an associated regulatory protein.
Disproportionation in a Michael addition reaction (1981)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDisproportionation in a Michael addition reactionShmaryahu Hoz, Dov Speizman, Ben-Ami Feit, Geula Djamal, and Uri MelamedCite this: J. Org. Chem. 1981, 46, 2, 450–452Publication Date (Print):January 1, 1981Publication History Published online1 May 2002Published inissue 1 January 1981https://pubs.acs.org/doi/10.1021/jo00315a044https://doi.org/10.1021/jo00315a044research-articleACS PublicationsRequest reuse permissionsArticle Views234Altmetric-Citations3LEARN 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 Wayback Machine: The Web's archive (2002)

Depuis son lancement en octobre 2001, la Wayback Machine (machine a remonter le temps) permet d'acceder gratuitement aux archives du Web depuis 1996, a partir des URL (Uniform Resource Locator). Ses usages sont divers : elle permet bien sur de retrouver les pages indisponibles, mais aussi d'effectuer toutes sortes de recherches historiques, par exemple sur les differentes versions d'une page. Elle offre egalement une forme de recherche avancee autorisant notamment le reperage par types de fichier et la recherche sous d'autres noms (alias). Mais la Wayback Machine, qui exclut une grande quantite de connaissances tant imprimees qu'en ligne, a ses propres limites et sa viabilite financiere a long terme est mise en question.