gebhart/patrepeval huggingface dataset:
A new three degrees of freedom electromagnetic actuator (2003)

The design of an electromagnetic actuator rotating around three independent axes is presented. The actuator consists of a spherical armature moving around its center; inside this armature are situated three fixed inductors. When power is supplied, the three phase windings of each inductor develop a moving magnetic field acting along its own plane of symmetry. The spherical armature of the actuator is made of magnetic steel; on the inner face, a thin layer of copper has been fixed. In that way, each inductor and the portion of armature that is in front of it behaves like a linear induction motor. When the inductors are adequately supplied with electricity the armature moves inside a solid angle. The actuator developed by the authors moves inside a cone, with a maximum deviation of +or-30 degrees . To make it work and to have good positioning, the actuator is equipped with sensors that detect the position of the armature. The electric power is supplied by three PWM transistor inverters, one for each inductor.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
The effect of improved periodontal health on metabolic control in type 2 diabetes mellitus (2005)

The results of our study showed that non-surgical periodontal treatment is associated with improved glycaemic control in type 2 patients and could be undertaken along with the standard measures for the diabetic patient care.
Queensland's Protection Push (2010)

Businesses found to have breached an amended Environmental Protection Act in Queensland would be falling foul of a much more punishing regime in future.
ACM SIGACT news distributed computing column 8 (2002)

The Distributed Computing Column covers the theory of systems that are composed of a number of interacting computing elements. These include problems of communication and networking, databases, distributed shared memory, multiprocessor architectures, operating systems, verification, internet, and the web.This issue consists of the paper "Distributed Computing Research Issues in Grid Computing" by Henri Casanova. Many thanks to Henri for contributing to this issue.
Cationic oligomerization of unsaturated dimers of styrene and p-methylstyrene (1981)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCationic oligomerization of unsaturated dimers of styrene and p-methylstyreneMitsuo Sawamoto and Toshinobu HigashimuraCite this: Macromolecules 1981, 14, 3, 467–471Publication Date (Print):May 1, 1981Publication History Published online1 May 2002Published inissue 1 May 1981https://pubs.acs.org/doi/10.1021/ma50004a001https://doi.org/10.1021/ma50004a001research-articleACS PublicationsRequest reuse permissionsArticle Views158Altmetric-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
A new approach to estimate ECG signal source using voltage divider technology (2014)

In this study a new method for electrocardiogram (ECG) signal source estimation using voltage divider technology has been developed. This method enables simultaneous acquisition of two kinds of information from one single electrode, i.e., the signal's source potential and its position. Conventional methods require many electrodes to estimate the signal source accurately, and this imposes extra burden on the subjects. Our new signal source estimation method would improve the accuracy of the signal source estimation and reduce the number of surface electrodes. In this study, we evaluated our estimation method in a human ECG measurement model. Results demonstrated that the signal source position could be estimated well in this model.
Buccal versus sublingual nitroglycerin administration in the treatment of angina pectoris: A multicentre study (1987)

Buccal (Suscard) was compared with sublingual nitroglycerin (Nitromex) in 126 patients with stable angina pectoris. Following a dose adjustment period they were randomized to cross-over treatment, two weeks on sublingual and buccal nitroglycerin, respectively. The dosage of buccal nitroglycerin was 2.5 mg in 49% and 5.0 mg in 51%. The total number of treated acute anginal attacks was 31% less during the buccal compared to the sublingual nitroglycerin period (P less than 0.001) despite a reported physical activity level which was significantly higher during the buccal nitroglycerin period. The use of sublingual nitroglycerin and buccal nitroglycerin was considered equally simple by 67%, sublingual nitroglycerin easier by 19% and buccal nitroglycerin easier by 14% of the patients. Sublingual nitroglycerin was used prophylactically on 806 occasions and buccal nitroglycerin on 929 occasions (P less than 0.05) with success in 66% of the sublingual nitroglycerin-attempts and 74% of the buccal nitroglycerin-attempts (P less than 0.05). Considering only prophylactic use, buccal nitroglycerin was preferred by 81% and sublingual nitroglycerin by 4% (P less than 0.05). When given the opportunity only to select one of the two nitroglycerin formulations, 65% (P less than 0.05) preferred buccal nitroglycerin and 19% sublingual nitroglycerin. In conclusion, buccal nitroglycerin seems to be more efficacious than sublingual nitroglycerin. The explanation is probably that the two formulations are comparable in the treatment of acute anginal attacks, while buccal nitroglycerin has a more pronounced prophylactic effect due to its longer duration of action.
Expression of int-2 mRNA in human tumors amplified at the int-2 locus. (1989)

Gene amplification is a relatively frequent event in human malignant tumors and is believed to have an important function in neoplastic transformation and tumor progression. Our attention has been focused on the amplification and the expression of the int-2 gene for several reasons: (1) In the mouse mammary tumorigenesis int-2 is frequently activated by MMTV proviral integration. (2) The human homolog of int-2, located on chromosome 11q13, is frequently amplified in human primary tumors and is comprised in an amplification unit encompassing the hst gene, which is often coamplified; the amplification at the 11q13 locus in breast carcinomas correlates with a poor outcome of the disease. (3) int-2 and hst belong to the basic FGF gene family. All these observations raise the possibility that the human int-2 gene plays an active role in the neoplastic process, but this will prove to be true only if int-2 is expressed in human tumors. In the present study we used RNA:RNA in situ hybridization and Northern blot analysis to show that int-2 gene is expressed in a number of human carcinomas amplified at the same locus.
Three Cuts for Accelerated Interval Propagation. (1995)

This paper addresses the problem of nonlinear multivariate root nding.In an earlier paper we describe a system called Newton which nds roots of systems of nonlinear equations using re nements of interval methods.The re nements are inspired by AI constraint propagation techniques.Newton is competitive with continuation methods on most benchmarks and can handle a variety of cases that are infeasible for continuation methods.This paper presents three \cuts" which w e believe capture the essential theoretical ideas behind the success of Newton.This paper describes the cuts in a concise and abstract manner which, we believe, makes the theoretical content o f o u r w ork more apparent.Any implementation will need to adopt some heuristic control mechanism.Heuristic control of the cuts is only brie y discussed here.
Activation of keratin 19 gene expression by a 3' enhancer containing an AP1 site. (1994)

We previously reported that the human keratin 19 (K19) gene was expressed in nonkeratinizing oral epithelial subtypes, and that the steady state K19 mRNA levels in different normal epithelial subtypes correlated with the levels of the retinoic acid receptor (RAR) beta-mRNA (Hu, L., Crowe, D. L., Rheinwald, J. G., Chambon, P., and Gudas, L. J. (1991) Cancer Res. 51, 3972-3981). To elucidate the mechanisms by which the K19 gene is differentially expressed in various epithelial subtypes, we isolated phage containing human K19 genomic DNA from a human placental library. Through transient transfection assays with various K19/CAT constructs that contain different portions of K19 genomic DNA, an enhancer sequence has been identified in the K19 3'-flanking region. In normal human epithelial cell strains, the activity of this enhancer correlates with K19 mRNA abundance. This enhancer activates both the K19 and TK basal promoters in HeLa cells. A high level of K19/CAT fusion mRNA was detected when this K19 3' enhancer sequence was present at the 3' end of the fusion gene whereas no K19/CAT fusion transcript was detected if this 3' K19 enhancer sequence was absent, suggesting that the 3' K19 enhancer is crucial for the positive regulation of K19 expression. Deletion analysis has permitted the localization of the enhancer to a 19-base pair sequence which contains an AP1 binding site (AGTCATCT). Point mutations within this AP1 site completely abolished K19 enhancer activity in HeLa cells. Co-transfections of a c-jun expression vector with K19/CAT reporter constructs demonstrated that c-jun was able to activate the K19 promoter via the 3' K19 enhancer. Collectively, these data indicate that a cis-acting AP1 element and its associated trans-acting effector proteins regulate expression of lineage-specific genes in epithelial cells.
Electronic Structure and Chemical Bond of TiB2-Al2O3 Composite (2011)

TiB2-Al2O3 composite was studied by the first principle method. Ti maintains a high positive charge and O increases more charge (absolute value) in the interface, so there is strong ionic interaction among the ions in the interface of TiB2-Al2O3 composite. There is strong covalent interaction among the atoms in the interface of the TiB2-Al2O3. There are some differences of densities of state (DOS) between TiB2- Al2O3 composite and related single phases as the interaction between of TiB2 and Al2O3 phases. The width of DOS of interface Ti 3d is obviously larger than that of inner Ti, and larger than that of TiB2 single phase, which shows that the interaction among atoms in the interface is stronger than that in the center.
How to Combine Homomorphic Encryption and Garbled Circuits - Improved Circuits and Computing the Minimum Distance Efficiently (2009)

Abstract. We show how two existing paradigms for two-party secure function evaluation (SFE) in the semi-honest model can be combined securely and efficiently – those based on additively homomorphic encryption (HE) with those based on garbled circuits (GC) and vice versa. Additionally, we propose new GC constructions for addition, subtraction, multiplication, and comparison functions. Our circuits are approximately two times smaller (in terms of garbled tables) than previous constructions. This implies corresponding computation and communication improvements in SFE of functions using the above building blocks (including the protocols for combining HE and GC). Based on these results, we present efficient constant-round protocols for secure integer comparison, and the related problems of minimum selection and minimum distance, which are crucial building blocks of many cryptographic schemes such as privacy preserving biometric authentication (e.g., face recognition, fingerprint matching, etc).
Relapses of Onychomycosis after Successful Treatment with Systemic Antifungals: A Three-Year Follow-Up (1998)

This study shows that 22.2% of patients with onychomycosis successfully treated with systemic antifungals experienced a relapse. The relapse rate increased from 8. 3% at month 12 to 19.4% at month 24 and to 22.2% at month 36. Relapses were more common in patients treated with pulse itraconazole (4/11) than in patients treated with continuous (2/12) or intermittent (2/13) terbinafine. Statistical analysis did not reveal any significant difference between relapse rates in the three groups.
Reliability of Commercial Enzyme Immunoassay in Detection of Atrazine in Water (1990)

Surface, municipal, and ground water (117 samples) from six midwestern states were tested for levels of eight triazine herbicides by a commercial enzyme immunoassay (EIA) and by gas chromatography (GC). The herbicides measured by GC were ametryn, atrazine, prometryn, propazine, simazine, terbuthylazine, terbutryn, and trietazine. Chromatographic analysis detected triazine levels of ≥0.1 µg/L. A limit of detection of 0.4 µg/L was found for the EIA. Atrazine was present in 34 of 36 samples testing positive for triazines by GC. Eight samples had triazine levels ≥0.4 µg/L by GC analysis and all tested positive by the EIA. Twenty-eight samples had triazine levels of 0.1-0.3 µg/L by GC and twelve of these gave EIA responses ≥0.4 µg/L. All samples having <0.1 µg/L of triazines by GC gave negative EIA responses.
An Extension of Wiener's Theory of Prediction (1950)

The theory of prediction described in this paper is essentially an extension of Wiener's theory. It differs from the latter in the following respects. 1. The signal (message) component of the given time series is assumed to consist of two parts, (a) a non-random function of time which is representable as a polynomial of degree not greater than a specified number n and about which no information other than n is available; and (b) a stationary random function of time which is described statistically by a given correlation function. (In Wiener's theory, the signal may not contain a non-random part except when such a part is a known function of time.) 2. The impulsive response of the predictor or, in other words, the weighting function used in the process of prediction is required to vanish outside of a specified time interval 0≤t≤T. (In Wiener's theory T is assumed to be infinite.) The theory developed in this paper is applicable to a broader and more practical class of problems than that covered in Wiener's theory. As in Wiener's theory, the determination of the optimum predictor reduces to the solution of an integral equation which, however, is a modified form of the Wiener-Hopf equation. A simple method of solution of the equation is developed. This method can also be applied with advantage to the solution of the particular case considered by Wiener. The use of the theory is illustrated by several examples of practical interest.
Discovery of a 2,4-Diamino-7-aminoalkoxyquinazoline as a Potent and Selective Inhibitor of Histone Lysine Methyltransferase G9a (2020)

SAR exploration of the 2,4-diamino-6,7-dimethoxyquinazoline template led to the discovery of 8 (UNC0224) as a potent and selective G9a inhibitor. A high resolution X-ray crystal structure of the G9a-8 complex, the first co-crystal structure of G9a with a small molecule inhibitor, was obtained. The co-crystal structure validated our binding hypothesis and will enable structure-based design of novel inhibitors. 8 is a useful tool for investigating the biology of G9a and its roles in chromatin remodeling.
Comparison of the algorithms classifying the ABC and GCB subtypes in diffuse large B-cell lymphoma (2018)

Different immunohistochemical algorithms for the classification of the activated B-cell (ABC) and germinal center B-cell (GCB) subtypes of diffuse large B-cell lymphoma (DLBCL) are applied in different laboratories. In the present study, 127 patients with DLCBL were investigated, all treated with rituximab and cyclophosphamide, hydroxydaunorubicin, oncovin and prednisone (CHOP) or CHOP-like regimens between April 2004 and December 2010. Multi-tumor tissue microarrays were prepared and were tested according to 4 algorithms: Hans; modified Hans; Choi; and modified Choi. For 39 patients, the flow cytometric quantification of CD19 and CD20 antigen expression was performed and the level of expression presented as molecules of equivalent soluble fluorochrome units. The Choi algorithm was demonstrated to be prognostic for OS and classified patients into the GCB subgroup with an HR of 0.91. No difference in the expression of the CD19 antigen between the ABC and GCB groups was observed, but the ABC subtype exhibited a decreased expression of the CD20 antigen compared with the GCB subtype.
Differential Expression of the<i>S</i>-Adenosyl-<scp>l</scp>-Methionine Synthase Genes during Pea Development1 (1998)

Abstract Two genes coding for S-adenosyl-l-methionine synthase (SAMS, EC 2.5.1.6) were previously isolated from pea (Pisum sativum) ovaries. Both SAMS genes were highly homologous throughout their coding regions but showed a certain degree of sequence divergence within the 5′ and the 3′ untranslated regions. These regions have been used as gene-specific probes to analyze the differential expression of SAMS1and SAMS2 genes in pea plants. The ribonuclease protection assay revealed different expression patterns for each individual gene. SAMS1 was strongly expressed in nearly all tissues, especially in roots. SAMS2 expression was weaker, reaching its highest level at the apex. Following pollination,SAMS1 was specifically up-regulated, whereasSAMS2 was expressed constitutively. The up-regulation ofSAMS1 during ovary development was also observed in unpollinated ovaries treated with auxins. In unpollinated ovaries an increase in SAMS1 expression was observed as a consequence of ethylene production associated with the emasculation process. In senescing ovaries both SAMS1 andSAMS2 genes showed increased expression. Ethylene treatment of unpollinated ovaries led to an increase in theSAMS1 mRNA level. However, SAMS2expression remained unchangeable after ethylene treatment, indicating that SAMS2 induction during ovary senescence was not ethylene dependent. SAMS mRNAs were localized by in situ hybridization at the endocarp of developing fruits and in the ovules of senescing ovaries. Our results indicate that the transcriptional regulation of SAMS genes is developmentally controlled in a specific way for each gene.
Tuning Size and Size Distribution of Colloidal InAs Nanocrystals via Continuous Supply of Prenucleation Clusters on Nanocrystal Seeds (2016)

ADVERTISEMENT RETURN TO ISSUEPREVCommunicationNEXTTuning Size and Size Distribution of Colloidal InAs Nanocrystals via Continuous Supply of Prenucleation Clusters on Nanocrystal SeedsSudarsan Tamang†‡, Sunghee Lee†, Hyekyoung Choi†§, and Sohee Jeong*†§View Author Information† Department of Nanomechatronics, Korea Institute of Machinery and Materials, Daejeon 34103, Korea‡ Department of Chemistry, Sikkim University, Gangtok, Sikkim 737102, India§ Department of Nanomechatronics, Korea University of Science and Technology (UST), Daejeon 34113, Korea*S. Jeong. E-mail: [email protected]Cite this: Chem. Mater. 2016, 28, 22, 8119–8122Publication Date (Web):October 28, 2016Publication History Received26 August 2016Revised28 October 2016Published online2 November 2016Published inissue 22 November 2016https://pubs.acs.org/doi/10.1021/acs.chemmater.6b03585https://doi.org/10.1021/acs.chemmater.6b03585rapid-communicationACS PublicationsCopyright © 2016 American Chemical SocietyRequest reuse permissionsArticle Views3314Altmetric-Citations51LEARN 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 SUBJECTS:Indium arsenide,Monomers,Nanocomposites,Precursors,Quantum dots Get e-Alerts
Topological quantum compiling (2007)

A method for compiling quantum algorithms into specific braiding patterns for non-Abelian quasiparticles described by the so-called Fibonacci anyon model is developed. The method is based on the observation that a universal set of quantum gates acting on qubits encoded using triplets of these quasiparticles can be built entirely out of three-stranded braids (three-braids). These three-braids can then be efficiently compiled and improved to any required accuracy using the Solovay-Kitaev algorithm.
Color filter arrays: design and performance analysis (2005)

This paper describes the design of color filter arrays (CFAs) used in the consumer-grade digital camera, and analyses their influence on the performance of the demosaicking process. Of particular interest are RGB CFAs widely used in a single-sensor imaging pipeline. Different design characteristics of various image-enabled consumer electronic devices by the different manufacturers lead to the several arrangements of the color filters in the CFA, affecting both performance and computational efficiency of the demosaicking solution. Extensive experimentation, using ten RGB CFAs and a universal demosaicking framework, reported in this paper indicates that the CFA has a great impact on both the objective and subjective (visual) quality of the demosaicked, full-color image.
Structures with Hollow Sections (2002)

Introduction Manufacture of steel hollow sections Structural hollow sections steel grades Dimensions, tolerances and sectional properties of circular, square and rectangular hollow sections Design bases for hollow sections in steel structures Structural elements and constructions with hollow sections under predominantly static loading Expected lifetimes of welded hollow sections Manufacture, assembly and transport of hollow sections 3D frameworks Insertion of square hollow sections in concrete foundations Hollow sections used in composites Corrosion behavior and protection Construction elements made of hollow sections when heated Wind resistance of circular and square hollow sections and frameworks