gebhart/patrepeval huggingface dataset:
Blockchain-Based User-Centric Records Management System (2017)

privacy. An exposure of personal medical records causes damage to the finance, etc. Sometimes, it could put patient's life in danger. To achieve secure data sharing between institutions, many studies use cloud storage to store medical records. However, many studies suppose that cloud service providers were trustworthy. These systems required a key establishment with the cloud service providers and all the access logs are governed by cloud service providers. Patients should ask cloud service providers to check these access logs. However, it can be forged by cloud service providers during the request process. In this paper, we propose blockchain based medical records management system for secure data sharing. In order to share securely, we use proxy re-encryption scheme. Also, we use blockchain technology to audit access logs without modification.
Check Amount Recognition Based on the Cross Validation of Courtesy and Legal Amount Fields (1997)

Check amount recognition is one of the most promising commercial applications of handwriting recognition. This paper is devoted to the description of the check reading system developed to recognize amounts on American personal checks. Special attention is paid to a reliable procedure developed to reject doubtful answers. For this purpose the legal (worded) amount on a personal check is recognized along with the courtesy (digit) amount. For both courtesy and legal amount fields, a brief description of all recognition stages beginning with field extraction and ending with the recognition itself are presented. We also present the explanation of problems existing at each stage and their possible solutions. The numeral recognizer used to read the amounts written in figures is described. This recognizer is based on the procedure of matching input subgraphs to graphs of symbol prototypes. Main principles of the handwriting recognizer used to read amounts written in words are explained. The recognizer is based on the idea of describing the handwriting with the most stable handwriting elements. The concept of the optimal confidence level of the recognition answer is introduced. It is shown that the conditional probability of the answer correctness is an optimal confidence level function. The algorithms of the optimal confidence level estimation for some special cases are described. The sophisticated algorithm of cross validation between legal and courtesy amount recognition results based on the optimal confidence level approach is proposed. Experimental results on real checks are presented. The recognition rate at 1% error rate is 67%. The recognition rate without reject is 85%. Significant improvement is achieved due to legal amount processing in spite of a relatively low recognition rate for this field.
Changing Concepts in Veterinary Medical Education (1965)

Education in veterinary medicine is being influenced by the revolution that is taking place in the entire field of education. All over the United States, colleges and universities are scrutinizing the value of traditional curricula that have characterized our educational system for the last century. Many institutions of higher learning are experimenting with departures from the rigid prescribed schedule of courses known as the "lock-step" type curriculum.
Three-Dimensional Conductive Gel Network as an Effective Binder for High-Performance Si Electrodes in Lithium-Ion Batteries (2015)

Silicon (Si) has been widely investigated as a candidate for lithium-ion batteries (LIBs) due to its extremely high specific capacity. The binders play a key role in fabricating high-performance Si electrodes which usually suffer from the huge volume expansion associated with the alloying and dealloying processes. Here we develop a facile route to prepare a three-dimensional (3D) conductive interpenetrated gel network as a novel binder for high-performance Si anodes through chemically cross-linking of acrylic acid monomer followed by the in situ polymerization of aniline. The excellent electrical conductivity, strong mechanical adhesion and high electrolyte uptake render the conductive gel network a potential binder for high-performance Si anodes. The resultant Si anodes exhibit excellent cycling stability, high Coulombic efficiency and superior rate capability, revealing better electrochemical properties compared to the Si anodes with conventional binders. The 3D conductive gel binder could not only accommodate the volume expansion and maintain electric connectivity, but also assist in the formation of stable solid electrolyte interphase (SEI) films. Such a strategy sheds light on the design of polymer binders in LIBs, especially for high-capacity electrode materials with huge volume changes during long-term cycling.
Shadow Computation for 3D Interaction and Animation (2013)

A thesis submitted in fulfillment of the requirements for the degree of Doctor of Philosophy
The effect of an intragastric balloon on weight loss, gastric acid secretion, and serum peptide levels. (1988)

The results of our preliminary experience with the gastric balloon program for weight loss in morbidly obese patients are reported. In a pilot project, we measured gastric-acid secretion, gastrin and cholecystokinin (CCK) levels in ten patients before and during balloon therapy in a study of the impact of the balloon on gastric physiology. Gastric-acid secretion tended to decrease following balloon treatment, while gastrin and CCK levels were unchanged suggesting that weight loss is achieved by mechanisms, which are not mediated by gastrin or CCK. The balloon program was then expanded to a group of 29 patients who met the criteria. They were followed for a period of 4 months. Average weight loss for the group was 31 +/- 4 pounds for a monthly average of 8 pounds. The main complications were gastric ulcers in four patients and a small-bowel obstruction in one patient. Satisfactory weight loss was achieved in 80 per cent of patients, but this benefit must be balanced against a relatively high incidence (17%) of side effects, some of which were quite serious. Therefore, the gastric balloon program should still be considered experimental.
Condensing economizers for small coal-fired boilers and furnaces (1994)

Condensing economizers increase the thermal efficiency of boilers by recovering sensible and latent heat from exhaust gas. These economizers are currently being used commercially for this purpose in a wide range of applications. Performance is dependent upon application-specific factors affecting the utility of recovered heat. With the addition of a condensing economizer boiler efficiency improvements up to 10% are possible. Condensing economizers can also capture flue gas particulates. In this work, the potential use of condensing economizers for both efficiency improvement and control of particulate emissions from small, coal water slurry-fired boilers was evaluated. Analysis was done to predict heat transfer and particulate capture by mechanisms including: inertial impaction, interception, diffusion, thermophoretic forces, and condensation growth. Shell-and-tube geometries were considered with flue gas on the outside of Teflon-covered tubes. Experimental studies were done with both air- and water-cooled economizers refit to a small boiler. Two experimental arrangements were used including oil-firing with injection of flyash upstream of the economizer and direct coal water slurry firing. Firing rates ranged from 27 to 82 kW (92,000 to 280,000 Btu/hr). Inertial impaction was found to be the most important particulate capture mechanism and removal efficiencies to 95% were achieved. With the addition of water sprays directly on the first row of tubes, removal efficiencies increased to 98%. Use of these sprays adversely affects heat recovery. Primary benefits of the sprays are seen to be the addition of small impaction sites and future design improvements are suggested in which such small impactors are permanently added to the highest velocity regions of the economizer. Predicted effects of these added impactors on particulate removal and pressure drop are presented.
Synthesis and biological evaluation of functionalised tetrahydro-β-carboline analogues as inhibitors of Toxoplasma gondii invasion (2009)

Techniques for the identification of the protein target(s) of small molecules are proving very important following an increase in the use of phenotype-based screening in chemical biology and drug discovery. One approach, known as the yeast-3-hybrid approach, has shown considerable potential. A key factor in the success of this approach is the preparation of a complex molecule referred to as a chemical inducer of dimerisation (CID). The synthesis of two CIDs based on a bioactive tetrahydro-β-carboline core structure is reported and evidence presented that shows the CIDs are of utility in this approach. A series of chemo- and bioinformatic studies coupled with SAR development inspired the choice of CIDs.
Anesthesia and Neurosurgery (1995)

Brain metabolism cerebral and spinal cord blood flow pathophysiology of metabolic brain injury cerebrospinal fluid intracranial pressure the blood brain carrier and cerebral oedema cerebral blood flow, metabolism and intracranial pressure neuroradiology neurophysiologic brain monitoring - evoked potentials neurophysiologic brain monitoring - electroencephalography intraoperative fluid management during craniotomy care of the acutely unstable patient superatentorial masses - surgical considerations superatentorial masses - anesthetic considerations the posterior fossa - surgical considerations the posterior fossa - anesthetic considerations cerebral aneurysms and arterio-venous malformations - surgical considerations cerbral aneurysms - anaesthetic considerations interventional neuroradiology and the anaesthetic management of patients with arterio-venous malformations induced hypertension anaesthesia management of patients undergoing neuroradiologic procedures anaesthetic management of patients undergoing blood brain barrier disruption occlusive cerebrovascular disease - medical and surgical considerations occlusive cerebrovascular disease - anaesthetic considerations anaesthesia for patients undergoing surgery for seizures anaesthesia for paediatric neurosurgery neurosurgical diseases of the spine and spinal cord - surgical considerations neurosurgical diseases of the spine and spinal cord - anaesthetic considerations anaesthetic considerations in patients with neuroendocrine disease post-operative and intensive care management of severe head injury multi-system sequelae of severe head injury spinal cord injury brain death ethical considerations in the care of patients with neurosurgical disease.
Extracellular calcium‐dependent regulation of transmembrane calcium fluxes in murine keratinocytes (1991)

Because the level of extracellular Ca2+ is an important stimulus for differentiation of epidermal cells in vitro, we characterized the extracellular Ca(2+)-dependent transmembrane Ca2+ fluxes in BALB/MK mouse keratinocytes. Increasing levels of extracellular Ca2+, ranging from 0.07 to 1.87 mM, stimulated the rate of 45Ca2+ uptake into these cells 10- to 70-fold and doubled the rate of 45Ca2+ efflux. The divalent cations, Ni2+ and Co2+, were able to block the influx of Ca2+, but dihydropyridines and verapamil were not. Furthermore, 10 to 100 microM of the trivalent cation La3+ induced a dose-dependent 2- to 100-fold increase of Ca2+ uptake, independently of the level of extracellular Ca2+. These observations suggest that keratinocytes possess a cell-surface "Ca(2+)-receptor," activation of which stimulates the influx of 45Ca2+ through a type of voltage-independent, receptor-operated Ca2+ channels. Epidermal growth factor induced an accumulation of 45Ca2+ of a much smaller magnitude than elevations of the level of extracellular Ca2+, without a detectable increase of Ca2+ efflux. Thus, the divergent cellular responses of keratinocytes to EGF and extracellular Ca2+ may be due, in part, to the distinct changes in transmembrane Ca2+ fluxes that these two stimuli generate. Treatment of cells with type beta transforming growth factor led to a gradual 6-fold increase of the Ca(2+)-activated rate of Ca2+ uptake over a period of 4 hours, but reduced the Ca2+ efflux by approximately 50% within 10 minutes. Thus, type beta transforming growth factor apparently stimulates Ca2+ influx indirectly, but may control the differentiation of keratinocytes by direct inhibition of Ca2+ efflux pumps.
Expression and Evaluation of Chikungunya Virus E1 and E2 Envelope Proteins for Serodiagnosis of Chikungunya Virus Infection (2008)

The recombinant CHIKV E1 and E2 envelope proteins could be a useful diagnostic reagent for CHIKV infection.
Spatiotemporal dynamics of multimode optical solitons (2015)

As optical fiber communications and fiber lasers approach fundamental limits there is considerable interest in multimode fibers. In nonlinear science, they represent an exciting environment for complex nonlinear waves. As in single-mode fiber, solitons may be particularly important. Multimode solitons consist of synchronized, non-dispersive pulses in multiple spatial modes, which interact via the Kerr nonlinearity of the fiber. They are expected to exhibit novel spatiotemporal characteristics, dynamics and, like single-mode solitons, may provide a convenient intuitive tool for understanding more complex nonlinear phenomena in multimode fibers. Here we explore experimentally and numerically basic properties and spatiotemporal behaviors of these solitons: their formation, fission, and Raman dynamics.
Amplification and overexpression of topoisomerase IIalpha predict response to anthracycline-based therapy in locally advanced breast cancer. (2002)

Coamplification of erbB-2 and topoisomerase IIalpha is significantly associated with favorable local response to anthracycline-based therapy in LABC. The expression data favor a plausible mechanism based on topoisomerase IIalpha biology.
Nitrogen-15 nuclear magnetic resonance spectrum of alumichrome. Detection by a double resonance Fourier transform technique (1976)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTNitrogen-15 nuclear magnetic resonance spectrum of alumichrome. Detection by a double resonance Fourier transform techniqueMiguel Llinas, William J. Horsley, and Melvin P. KleinCite this: J. Am. Chem. Soc. 1976, 98, 24, 7554–7558Publication Date (Print):November 1, 1976Publication History Published online1 May 2002Published inissue 1 November 1976https://pubs.acs.org/doi/10.1021/ja00440a018https://doi.org/10.1021/ja00440a018research-articleACS PublicationsRequest reuse permissionsArticle Views87Altmetric-Citations50LEARN 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
Improvement of Field-Emission Properties of Screen Printed Carbon Nanotube Films via Argon Plasma Treatment (2006)

In this paper, we describe an effective surface treatment to improve the field emission site density. The carbon nanotube (CNT) films fabricated by a screen printing process have been exposed to Ar plasma for varying durations and their field emission characteristics have been measured. The CNT films, after applying an Ar plasma treatment, have excellent field emission characteristics with very high emission current and low threshold fields. Scanning electron microscopy showed the contamination removal from the surface of the CNT films, and transmission electron microscopy showed the structural modification of the CNT walls after exposure to Ar plasma. Raman results showed that the particles generated by the deformation of the CNT structure had characteristics of both single-wall carbon nanotubes (SWCNTs) and multiwall carbon nanotubes (MWCNTs). We attribute improvement of field emission properties to the changes of the geometrical structure of the local emission region in MWCNTs.
Centroids of color categories compared by two methods (1989)

Abstract A procedure is described whereby the subset of Munsell colors of maximum chroma, which has been used by anthropologists to study color naming since Berlin and Kay in 1969, can be specified in the L,j,g coordinate system developed more recently by the Uniform Color Scales Committee of the Optical Society of America. The latter permits a meaningful specification of the centroid location of colors named by each basic term. The procedure is validated by comparing centroids obtained from six subjects who named samples of both the Munsell and OSA sets, and its usefulness is illustrated by comparing data from a four‐year old who named only OSA samples and four‐ and two‐year‐olds who named only Munsell colors.
Text classification, business intelligence, and interactivity (2008)

Text classification has matured as a research discipline over the last decade. Independently, business intelligence over structured databases has long been a source of insights for enterprises. In this work, we bring the two together for Customer Satisfaction(C-Sat) analysis in the services industry. We present ITACS, a solution combining text classification and business intelligence integrated with a novel interactive text labeling interface. ITACS has been deployed in multiple client accounts in contact centers. It can be extended to any services industry setting to analyze unstructured text data and derive operational and business insights. We highlight importance of interactivity in real-life text classification settings. We bring out some unique research challenges about label-sets, measuring accuracy, and interpretability that need serious attention in both academic and industrial research. We recount invaluable experiences and lessons learned as data mining researchers working toward seeing research technology deployed in the services industry.
Catalytic Enantioselective Hetero Diels−Alder Reactions of α,β-Unsaturated Acyl Phosphonates with Enol Ethers (1998)

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTCatalytic Enantioselective Hetero Diels−Alder Reactions of α,β-Unsaturated Acyl Phosphonates with Enol EthersDavid A. Evans and Jeffrey S. JohnsonView Author Information Department of Chemistry and Chemical Biology Harvard University Cambridge, Massachusetts 02138 Cite this: J. Am. Chem. Soc. 1998, 120, 19, 4895–4896Publication Date (Web):April 29, 1998Publication History Received6 February 1998Published online29 April 1998Published inissue 1 May 1998https://doi.org/10.1021/ja980423pCopyright © 1998 American Chemical SocietyRIGHTS & PERMISSIONSArticle Views2701Altmetric-Citations154LEARN 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 Read OnlinePDF (141 KB) Get e-AlertsSupporting Info (1)»Supporting Information Supporting Information SUBJECTS:Acyls,Catalysts,Ethers,Organophosphorus compounds,Stereoselectivity Get e-Alerts
Liquid-liquid-vapor immiscibility limits in carbon dioxide + n-paraffin mixtures (1985)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTLiquid-liquid-vapor immiscibility limits in carbon dioxide + n-paraffin mixturesDavid J. Fall, Jaimie L. Fall, and Kraemer D. LuksCite this: J. Chem. Eng. Data 1985, 30, 1, 82–88Publication Date (Print):January 1, 1985Publication History Published online1 May 2002Published inissue 1 January 1985https://pubs.acs.org/doi/10.1021/je00039a028https://doi.org/10.1021/je00039a028research-articleACS PublicationsRequest reuse permissionsArticle Views300Altmetric-Citations83LEARN 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
Fast design of reduced-complexity nearest-neighbor classifiers using triangular inequality (1998)

We propose a method of designing a reduced complexity nearest-neighbor classifier with near-minimal computational complexity from a given nearest-neighbor classifier that has high input dimensionality and a large number of class vectors. We applied our method to the classification problem of handwritten numerals in the NIST database. If the complexity of the RCNN classifier is normalized to that of the given classifier, the complexity of the derived classifier is 62 percent, 2 percent higher than that of the optimal classifier. This was found using the exhaustive search.
Persistent Change in the Behavior of Water in a Perfluorinated Ionomer after Heating (2006)

To maintain the optimum performance of polymer electrolyte fuel cells by keeping the high ion conductivity of polymer electrolyte membranes, appropriate water managements of the membranes are required. 1H NMR signals of water confined in the perfluorinated ionomer membranes used for PEFCs presented characteristic change after heating. At around 358 K, the resonance line reduced substantially, and the spectral feature was retained for a considerably long time (more than 18 days) after the temperature reverted to 297 K. The result suggests that the polymer structure was converted at around 358 K, so that the mobility of water molecules became higher and their chemical environments became more homogeneous, and that the structure was stable at room temperature. The structure is considered to be stabilized most likely by the interaction of water molecules to hold the structure even at 297 K, which keeps the mobility and homogeneity of water molecules high.