gebhart/patrepeval huggingface dataset:
Status of high temperature superconductor magnet R&D at BNL (2004)

We report the status and test results of the high temperature superconductor (HTS) cable and magnet R&D at Brookhaven National Laboratory (BNL). If successful, this enhances the performance and reduces the cost of operation of magnets that must absorb a large amount of energy. The need for developing this technology has been seen in a number of high field magnet applications for high energy colliders, and a medium field application in the proposed rare isotope accelerator (RIA). The likelihood of the future use of HTS is improving because of the availability of longer and more uniform length tapes and cables and because of the ongoing construction and test experience at BNL and elsewhere. The design of a super-ferric quadrupole, that must survive the very high radiation environment of RIA, and operate at 20-40 K, is also presented.
Speech perception and production errors in dysphasic children (1975)

In studies previously reported, children with developmental dysphasia were found to have difficulty in perceiving brief duration acoustic cues in speech. Thus, they were unable to identify and discriminate initial stop consonants. Twelve developmental dysphasics who had participated in the previous studies and 12 matched control children were tested for their ability to imitate (1) steady-state vowels, (2) diphthongs, (3) consonant-vowel syllables, and (4) consonant-vowel-consonant nonsense syllables produced by the examiner. Secondly, subjects were required to produce the names of pictured objects, i.e., single-syllable words comprising stop-consonants in the initial and final position as well as words comprising primarily vowels and diphtongs. Results demonstrated that the dysphasics who failed to discriminate between speech sounds which incorporate brief duration acoustic cues also failed to produce such speech sounds correctly. Those dysphasics whose perception of brief acoustic cues was less impaired in the previous studies were less impaired in their production of speech sounds incorporating brief acoustic cues. All subjects proved able to produce correctly longer duration vowel sounds, which are easily perceived. Short vowels and diphthongs were difficult for those children whose rate of processing problems were most severe.
Implementing a Multiplexed System of Detectors for Higher Photon Counting Rates (2007)

<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> Photon counting applications are typically limited by detector deadtime to operate at count rates of a few megahertz, at best, and often at significantly lower levels. This limitation is becoming more critical with the advance of photon counting applications such as photon-based quantum information. We present a first experimental proof of principle, and review the theoretical foundation of a multiplexed detection scheme that allows photons to be counted at higher rates than is possible with individual detectors or simple detector trees. In addition to this deadtime improvement, we discuss the impact of this scheme on other relevant characteristics such as afterpulsing and dark count rates. </para>
Development of an Interactive Ramachandran Plot in Weave (2011)

Current software systems having Ramachandran Plots do not support interactivity with the visualization. Current web-based Ramachandran Plot tools provide only primitive analysis and simple report generation features. In Weave (Web-based Analysis and Visualization Environment), we have developed an improved Ramachandran Plot with interactivity that facilitates better analysis, sequence searching features and supplementary visualizations. Weave provides essential features facilitating broader amino acid analysis, statistical computations and the advantages of a more general web-based application.
Near Infrared Absorption of Ethylene between 5500 cm<sup>−1</sup> and 6500 cm<sup>−1</sup> to High Pressures and Temperatures (1976)

Abstract The near infrared absorption of pure ethylene in the region of the first overtones of the CH stretching fundamentals (5500 cm −1 to 6500 cm −1 ) was measured at supercritical temperatures ( T c = 9.5°C) between 22°C and 200°C from 0.05 to 3000 bar. Density and temperature dependence of bandshape, maximum frequency and absorption intensity are reported. The bands observed within a wide range of experimental conditions are assigned to combinations and overtones of vibrations. At high densities pressure induced (“forbidden”) bands occur. The molar integrated absorption intensity of the strong ν 5 + ν 9 combination band at 6138 cm −1 is independent of pressure and temperature. This enables spectroscopic concentration determinations on ethylene in high pressure‐high temperature equilibria and reactions.
Developmental expression of functional cyclooxygenases in zebrafish (2002)

Study of the cyclooxygenases (COXs) has been limited by the role of COX-2 in murine reproduction and renal organogenesis. We sought to characterize COX expression and function in zebrafish (z). Full-length cDNAs of zCOX-1 and zCOX-2 were cloned and assigned to conserved regions of chromosomes 5 and 2, respectively. The deduced proteins are 67% homologous with their human orthologs. Prostaglandin (PG) E(2) is the predominant zCOX product detected by mass spectrometry. Pharmacological inhibitors demonstrate selectivity when directed against heterologously expressed zCOX isoforms. Zebrafish thrombocyte aggregation ex vivo and hemostasis in vivo are sensitive to inhibition of zCOX-1, but not zCOX-2. Both zCOXs were widely expressed during development, and knockdown of zCOX-1 causes growth arrest during early embryogenesis. zCOX-1 is widely evident in the embryonic vasculature, whereas zCOX-2 exhibits a more restricted pattern of expression. Both zCOX isoforms are genetically and functionally homologous to their mammalian orthologs. The zebrafish affords a tractable model system for the study of COX biology and development.
L'évolution de quelques causes de décès importantes en Suisse depuis 1936 (1951)

None
PET/CT Imaging: Facts, Opinions, Hopes, and Questions (2004)

Dual-modality PET/CT, as the most comprehensive diagnostic tool in oncologic imaging, has invigorated nuclear medicine and attracted radiology’s interest. The nuclear medicine physician can now precisely localize metabolic findings, and the radiologist can more accurately characterize structural
Transverse membrane topography of the B875 light-harvesting polypeptides of wild-type Rhodobacter sphaeroides (1987)

Purified B875 light-harvesting complex, chromatophores, and spheroplast-derived vesicles from wild-type Rhodobacter sphaeroides were treated with proteinase K or trypsin, and the alpha and beta polypeptides were analyzed by electrophoretic, immunochemical, and protein-sequencing methods. With the purified complex, proteinase K digested both polypeptides and completely eliminated the A875 peak. Trypsin digested the alpha polypeptide and reduced the A875 by 50%. Proteinase K cleaved the beta polypeptide of chromatophores and the alpha polypeptide of spheroplast-derived vesicles. Sequence analyses of polypeptides extracted from proteinase K-treated chromatophores revealed that the beta polypeptide was cleaved between amino acids 4 and 5 from the N terminus. The N terminus of the alpha polypeptide was intact. We concluded that the N terminus of the beta polypeptide is exposed on the cytoplasmic membrane surface, and the difference in the digestion patterns between the spheroplast-derived vesicles and chromatophores suggested that the C terminus of the alpha polypeptide is exposed on the periplasmic surface.
Efficient Green Solar Cells via a Chemically Polymerizable Donor−Acceptor Heterocyclic Pentamer (2009)

In this contribution, we report on bulk-heterojunction solar cells using a solution-processable neutral green conjugated copolymer based on 3,4-dioxythiophene and 2,1,3-benzothiadiazole as the donor and [6,6]phenyl-C61 butyric acid methyl ester (PCBM) as the acceptor. We have found that the short-circuit current is very sensitive to the composition of the donor-acceptor blend and it increases with increasing acceptor concentration. The device with a donor-acceptor ratio of 1:8 gives the best performance with a short-circuit current of 5.56 mA/cm(2), an open-circuit voltage of 0.77 V, and a power conversion efficiency of 1.9% under AM 1.5 solar illumination. The incident photon-to-current efficiency (IPCE) of the green solar cells shows two bands, one with a maximum of 57% in the UV region corresponding to absorption of PCBM and a second one with a maximum of 42% at longer wavelengths corresponding to the absorption of the green polymer.
Transformations of the Cortical Side Chain. Oxygen Elimination at C<sub>17</sub> and C<sub>21</sub> (1957)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTransformations of the Cortical Side Chain. Oxygen Elimination at C17 and C21H. L. SLATES and N. L. WENDLERCite this: J. Org. Chem. 1957, 22, 5, 498–500Publication Date (Print):May 1, 1957Publication History Published online1 May 2002Published inissue 1 May 1957https://pubs.acs.org/doi/10.1021/jo01356a005https://doi.org/10.1021/jo01356a005research-articleACS PublicationsRequest reuse permissionsArticle Views83Altmetric-Citations7LEARN 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
Bioavailability and pharmacokinetics of intravenously and orally administered allopurinol in healthy Beagles (1997)

A dose threshold exists beyond which additional allopurinol would not substantially further inhibit xanthine oxidase activity. Oral administration of > 15 mg of allopurinol/kg to dogs would not be expected to result in greater reduction of plasma and urine uric acid concentrations. Also, allopurinol may be administered to dogs for dissolution or prevention of urate uroliths without regard to time of feeding.
Horizontal chevron configurations in ferroelectric liquid crystal cells induced by high electric fields (1995)

Abstract Application of a high electric field to a S∗c ferroelectric liquid crystal cell may cause the formation of horizontal chevron configurations with the smectic layers tilted by the amount of the chevron angle (in the case of the present investigation equal to the director tilt angle) with respect to the normal to the rubbing direction of the cell substrates. The layer structure resembles that of the well-known vertical chevron configuration, but in the plane of the substrate instead of perpendicular to it, and is similar to that recently reported for the stripe-shaped texture. Between crossed polarizers, the two domain types appear to switch in opposite directions when an a.c. electric field is applied. The temperature dependence of the observation of horizontal chevron structures was investigated and an explanation is proposed analogous to that for the stripe texture model.
Soft-label reinforced rtCAB for guided prostate tissue sampling (2013)

In this paper a real-time computer-aided biopsy (rtCAB) system is presented to support prostate cancer diagnosis. Different types of features are extracted from trans-rectal ultrasound data and an ensemble learning algorithm is used in classification phase. A new label assignment method is also employed to provide soft or crisp class labels for uncertain data. The proposed model could be implemented in parallel on GPU using CUDA platform to provide real-time support to physician during biopsy. Experiments on ground truth images from biopsy finding demonstrate that the proposed approach can properly deal with uncertain data and is able to provide better results than some examined supervised and semi-supervised classifiers.
Waterproof Active Paper via Laser Surface Micropatterning of Magnetic Nanoparticles (2012)

Paper is one of the oldest and most abundant materials known to man. Recently, there has been a considerable interest in creating paper devices by combining paper with other functional materials. In this letter, we demonstrate a simple fabrication technique to create water-resistant ferro-patterns on wax paper using CO(2) laser ablation. A resolution of about 100 μm is achieved which is mostly limited by the cellulose fiber size (~50 μm) in the wax paper and can be improved by using a smaller cellulose matrix. Laser ablation results in modification of surface morphology and chemistry, leading to a change in surface energy. We also present a 2D model for ferrofluid deposition relating the size of the pattern to the amount of ferroparticles deposited on the surface. Finally, a paper gripper is presented to demonstrate advantages of our technique, which allows microscale patterning and machining in a single step.
Identification of potentially targetable kinases by concurrent high-throughput functional kinomics and RNA-sequencing (seq) of muscle-invasive bladder cancer (MIBC). (2014)

4553 Background: Interrogation of kinases in tumor and matched normal tissue by concurrent kinomic activity profiling and RNA-seq might identify the most relevant kinases and inform the development of agents for MIBC. We report the first such analysis followed by supportive analysis of the TCGA (The Cancer Genome Atlas). Methods: We performed kinomic profiling and RNA-seq of frozen tumor samples and matched adjacent normal bladder from 6 pts with MIBC. Kinomic profiling was performed using the PamStation 12 high-content phosphopeptide substrate microarray system (PamGene International). Protein tyrosine and serine/threonine kinome PamChips were used to measure global kinase activity by detecting phosphorylation of peptide substrates through FITC-labeled antibodies. Upstream kinase prediction was determined by a scoring algorithm derived from the phosphonet database. RNA-seq libraries were prepared using standard techniques and were sequenced on the Illumina HiSeq2000 platform. RNA-seq of kinases from 59 pts with MIBC and complete pathologic staging information were compared with 16 normal bladder controls from TCGA. Pathway analysis was conducted for kinases with gene expression changes concordant between the TCGA dataset and the 6 UAB pts. Results: Kinomic activity profiling identified increased tumor (vs. matched normal) kinase activity corresponding to BRK, FAK, PYK2, ZAP70 and CTK target peptides. Interestingly, kinase gene expression showed no concordance with activity. Among 529 kinase genes, 124 genes were significantly altered in tumor v. matched normal, of which 28 overlapped with the TCGA dataset. The top 5 up-regulated tumor kinases from both sets were CIT, CDK4, PRKD2, IKBKE, and EPHB2. Pathway analysis revealed significant involvement of post-translational modification and survival signaling. Conclusions: Comprehensive kinase analyses of MIBC using kinomic activity profiling and RNA-seq identified multiple potential therapeutic targets. Preclinical validation of agents targeting these kinases and pathways is warranted and will facilitate integration of kinomic and transcriptomic data.
Methods for precise named entity matching in digital collections (2003)

In this paper, we describe an interactive system, built within the context of CLiMB project, which permits a user to locate the occurrences of named entities within a given text. The named entity tool was developed to identify references to a single art object (e.g. a particular building) with high precision in text related to images of that object in a digital collection. We start with an authoritative list of art objects, and seek to match variants of these named entities in related text. Our approach is to decay entities into progressively more general variants while retaining high precision. As variants become more general, and thus more ambiguous, we propose methods to disambiguate intermediate results. Our results will be used to select records into which automatically generated metadata will be loaded.
New developments for coal exploration in Australia (1994)

PreviousNext No AccessSEG Technical Program Expanded Abstracts 1994New developments for coal exploration in AustraliaAuthors: Milovan UrosevicBrian J. EvansPeter J. HatherlyMilovan UrosevicCurtin University, Australia, Brian J. EvansCurtin University, Australia, and Peter J. HatherlyCSIRO Division of Engineering and Mining, Australiahttps://doi.org/10.1190/1.1932187 SectionsAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail Permalink: https://doi.org/10.1190/1.1932187FiguresReferencesRelatedDetails SEG Technical Program Expanded Abstracts 1994ISSN (print):1052-3812 ISSN (online):1949-4645Copyright: 1994 Pages: 1679 publication data© 1994 Copyright © 1994 Society of Exploration GeophysicistsPublisher:Society of Exploration Geophysicists HistoryPublished Online: 10 Feb 2005 CITATION INFORMATION Milovan Urosevic, Brian J. Evans, and Peter J. Hatherly, (1994), "New developments for coal exploration in Australia," SEG Technical Program Expanded Abstracts : 537-539. https://doi.org/10.1190/1.1932187 Plain-Language Summary PDF DownloadLoading ...
ChemInform Abstract: Double Hydroxylation of Enol Silyl Ethers. A Single‐Step Synthesis of α,α′‐Dihydroxy Ketones. (1990)

Abstract Some enol silyl ethers such as (I), (IV), and (VI) react with peracid to give surprisingly the α,α'‐bishydroxylated compounds (III), (V), or (VII) after acidic work‐up.
Retrospective study of continuous haemofiltration on patients with acute liver failure with renal dysfunction (2003)

Studies on head injury-induced pituitary dysfunction are limited in number and conflicting results have been reported. To further clarify this issue, 29 consecutive patients (24 males), with severe (n = 21) or moderate (n = 8) head trauma, having a mean age of 37 17 years were investigated in the immediate post-trauma period. All patients required mechanical ventilatory support for 8-55 days and were enrolled in the study within a few days before ICU discharge. Basal hormonal assessment included measurement of cortisol, corticotropin, free thyroxine (fT4), thyrotropin (TSH), testosterone (T) in men, estradiol (E2) in women, prolactin (PRL), and growth hormone (GH). Cortisol and GH levels were measured also after stimulation with 100 g human corticotropin releasing hormone (hCRH) and 100 g growth hormone releasing hormone (GHRH), respectively. Cortisol hyporesponsiveness was considered when peak cortisol concentration was less than 20 g/dl following hCRH. TSH deficiency was diagnosed when a subnormal serum fT4 level was associated with a normal or low TSH. Hypogonadism was considered when T (males) or E2 (women) were below the local reference ranges, in the presence of normal PRL levels. Severe or partial GH deficiencies were defined as a peak GH below 3 g/l or between 3 and 5 g/l, respectively, after stimulation with GHRH. Twenty-one subnormal responses were found in 15 of the 29 patients (52%) tested; seven (24%) had hypogonadism, seven (24%) had cortisol hyporesponsiveness, five (17%) had hypothyroidism, and two patients (7%) had partial GH deficiency.
Characterisation of electrical contacts made by non-conductive adhesive (2002)

Characterisation of electrical contacts intended for use with nonconductive adhesives has been performed. The impressions made in the contact area are shown to be dependent on the contact force, and on the surface preparation. At very low contact forces, the presence of insulating oxide layers on the metal surfaces increase the contact resistance dramatically. However, as the contact force is increased, the contact resistance drops rapidly.
Advanced Gastric Carcinoma with Signet Ring Cell Histology (2007)

Advanced gastric SRC tends toward deeper tumor invasion and more lymph node and peritoneal metastasis than NSRC. Advanced gastric SRC had a worse prognosis than NSRC. Therefore, curative surgical operation with extended lymph node dissection is recommended.
Towards successful project-based teaching-learning experiences in engineering education (2013)

Problem- or project-based teaching–learning experiences (typically ‘PBL’ or ‘PjBL’) have enormous benefits but also certainlimitations and difficulties that have been analysed in this work with the purpose of setting some standard guidelines that may helpto enhance the results of this kind of teaching experience. A systematic, prioritised analysis of forty factors that influence this typeof experience and affect the planning, organisation, development and assessment stages, has enabled us to find and formulate nineproblems that we deem to be major ones and that are usually repeated, particularly in machine and product development relatedexperiences in the area of Mechanical Engineering. Having selected these most typical problems, we have then established causalrelationships by taking account of: the methodology involved, the available resources, the teachers in charge of the experience andthe students taking part in it. This has helped us to find and put forward different solutions and to discuss their effects, keeping inmind our team’s experience and the information from the studies carried out by teaching staff from other universities.
Polymer embedded module for SiP application (2005)

Systems in package (SiP) allow a greater density of silicon devices (IC) to be mounted directly onto a substrate within a single component package. Further miniaturization in microelectronics system requires 3D integration of active, passive or module components. In order to maintain signal integrity, approaches featuring much shorter, impedance-matched, and less-interconnect-level between chips and passive components are desired, leading to the functional integration. In order to realise miniaturized functional modules, embedding actives and passives is potential baseline. Wafer level integration enables low cost and mass manufacturability of micro modules. In this work, embedding a silicon chip into a wafer level cavity layer was attempted and presented. The polymer module process is investigated using a thick polymer photoresist to create a multi-layered 3D structure with microchip integration. SU-8 was used as the polymer thick layer to give the carrier structure for the embedding of silicon chip or device. SU-8 with its high aspect ratio capabilities and good photosensitivity, enabled to create a good base structure for embedding silicon chip. Experiments were carried out in the following stages to determine the feasibility of the process. Silicon substrate was coated with a thick SU-8 layer of 100/spl mu/m and developed to form the base substrate. On this base silicon test chip were die-attached and a passivation dielectric layer was deposited and developed over the passivation layer UBM and metal layer were deposited for interconnection and bumping. The prototype samples with 3.5mm/spl times/3.5mm dies having 70/spl mu/m thickness were successfully thinned. The embedded module was then coated with a dielectric and interconnection processes were followed. The test vehicles showed electrical connectivity and the embedded module technology can be further used in the field of advanced microelectronics or microsystem packaging. The solution to 3D wafer level integration whilst having smaller systems and components can also be achieved using this embedded module technology.