Science.gov

Sample records for additional interesting features

  1. COG - Special Features of Interest to Criticality Safety Practitioners

    SciTech Connect

    Buck, R M; Heinrichs, D P; Krass, A W; Lent, E M

    2010-01-14

    COG is a modern, general-purpose, high fidelity, multi-particle transport code developed at the Lawrence Livermore National Laboratory specifically for use in deep penetration (shielding) and criticality safety calculations. This paper describes some features in COG of special interest to criticality safety practitioners.

  2. Automated Image Registration Using Morphological Region of Interest Feature Extraction

    NASA Technical Reports Server (NTRS)

    Plaza, Antonio; LeMoigne, Jacqueline; Netanyahu, Nathan S.

    2005-01-01

    With the recent explosion in the amount of remotely sensed imagery and the corresponding interest in temporal change detection and modeling, image registration has become increasingly important as a necessary first step in the integration of multi-temporal and multi-sensor data for applications such as the analysis of seasonal and annual global climate changes, as well as land use/cover changes. The task of image registration can be divided into two major components: (1) the extraction of control points or features from images; and (2) the search among the extracted features for the matching pairs that represent the same feature in the images to be matched. Manual control feature extraction can be subjective and extremely time consuming, and often results in few usable points. Automated feature extraction is a solution to this problem, where desired target features are invariant, and represent evenly distributed landmarks such as edges, corners and line intersections. In this paper, we develop a novel automated registration approach based on the following steps. First, a mathematical morphology (MM)-based method is used to obtain a scale-orientation morphological profile at each image pixel. Next, a spectral dissimilarity metric such as the spectral information divergence is applied for automated extraction of landmark chips, followed by an initial approximate matching. This initial condition is then refined using a hierarchical robust feature matching (RFM) procedure. Experimental results reveal that the proposed registration technique offers a robust solution in the presence of seasonal changes and other interfering factors. Keywords-Automated image registration, multi-temporal imagery, mathematical morphology, robust feature matching.

  3. Organizational and Operational Features of State Rural Education Interest Groups.

    ERIC Educational Resources Information Center

    Stephens, E. Robert; Haughey, Charles F.

    In many states, rural school districts or interested individuals have formed statewide interest groups to influence policy decisions related to rural education. Potential state rural education interest groups were identified through contacts with national and regional education associations and regional educational laboratories. Of 19 identified…

  4. Features of the Most Interesting and the Least Interesting Postgraduate Second Language Acquisition Lectures Offered by Three Lecturers

    ERIC Educational Resources Information Center

    Tin, Tan Bee

    2009-01-01

    The paper discusses the various situational features and linguistic devices reflected in the three most interesting and the three least interesting postgraduate second language acquisition lectures taught by three lecturers. Students attending the classes were invited to record their interest level at regular intervals throughout the session. For…

  5. Detection, tracking and event localization of interesting features in 4-D atmospheric data

    NASA Astrophysics Data System (ADS)

    Limbach, S.; Schömer, E.; Wernli, H.

    2011-11-01

    We introduce a novel algorithm for the efficient detection and tracking of interesting features in spatial-temporal atmospheric data, as well as for the precise localization of the occurring genesis, lysis, merging and splitting events. The algorithm is based on the well-known region growing segmentation method. We extended the basic idea towards the analysis of the complete 4-D dataset, identifying segments representing the spatial features and their development over time. Each segment consists of one set of distinct 3-D features per time step. The algorithm keeps track of the successors of each 3-D feature, constructing the so-called event graph of each segment. The precise localization of the splitting events is based on a search for all grid points inside the initial 3-D feature which have a similar distance to all successive 3-D features of the next time step. The merging event is localized analogously considering inverted direction of time. We tested the implementation on a four-dimensional field of wind speed data from European Centre for Medium-Range Weather Forecasts (ECMWF) analyses and computed a climatology of upper-tropospheric jet streams and their events. We compare our results with a previous climatology, investigate the statistical distribution of the merging and splitting events, and illustrate the meteorological significance of the jet splitting events with a case study. A brief outlook is given on additional potential applications of the 4-D data segmentation technique.

  6. Effective face recognition using bag of features with additive kernels

    NASA Astrophysics Data System (ADS)

    Yang, Shicai; Bebis, George; Chu, Yongjie; Zhao, Lindu

    2016-01-01

    In past decades, many techniques have been used to improve face recognition performance. The most common and well-studied ways are to use the whole face image to build a subspace based on the reduction of dimensionality. Differing from methods above, we consider face recognition as an image classification problem. The face images of the same person are considered to fall into the same category. Each category and each face image could be both represented by a simple pyramid histogram. Spatial dense scale-invariant feature transform features and bag of features method are used to build categories and face representations. In an effort to make the method more efficient, a linear support vector machine solver, Pegasos, is used for the classification in the kernel space with additive kernels instead of nonlinear SVMs. Our experimental results demonstrate that the proposed method can achieve very high recognition accuracy on the ORL, YALE, and FERET databases.

  7. Using individual interest and conscientiousness to predict academic effort: Additive, synergistic, or compensatory effects?

    PubMed

    Trautwein, Ulrich; Lüdtke, Oliver; Nagy, Nicole; Lenski, Anna; Niggli, Alois; Schnyder, Inge

    2015-07-01

    Although both conscientiousness and domain-specific interest are believed to be major determinants of academic effort, they have rarely been brought together in empirical studies. In the present research, it was hypothesized that both interest and conscientiousness uniquely predict academic effort and statistically interact with each other to predict academic effort. In 4 studies with 2,557, 415, 1,025, and 1,531 students, respectively, conscientiousness and interest meaningfully and uniquely predicted academic effort. In addition, conscientiousness interacted with interest in a compensatory pattern, indicating that conscientiousness is especially important when a student finds a school subject uninteresting and that domain-specific interest plays a particularly important role for students low in conscientiousness. PMID:25915134

  8. 17 CFR 1.23 - Interest of futures commission merchant in segregated funds; additions and withdrawals.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 1 2011-04-01 2011-04-01 false Interest of futures commission merchant in segregated funds; additions and withdrawals. 1.23 Section 1.23 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money, Securities, and Property §...

  9. 17 CFR 1.23 - Interest of futures commission merchant in segregated funds; additions and withdrawals.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 17 Commodity and Securities Exchanges 1 2012-04-01 2012-04-01 false Interest of futures commission merchant in segregated funds; additions and withdrawals. 1.23 Section 1.23 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money, Securities, and Property §...

  10. 75 FR 61572 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ...The Treasury Department's Office of Foreign Assets Control (``OFAC'') is publishing additional identifying information associated with the eight individuals listed in the Annex to the Executive Order of September 28, 2010, ``Blocking Property of Certain Persons With Respect to Serious Human Rights Abuses by the Government of Iran and Taking Certain Other Actions,'' whose property and interests......

  11. Features of VHS Recorders of Particular Interest for School Use. ICEM Guidelines No. 7.

    ERIC Educational Resources Information Center

    Bauch, Werner

    This discussion of features of VHS video recorders of particular interest to educators uses the Telefunken A 990 N HiFi and C 960 HiFi models as examples. It is reported that both of these models have stereo HiFi sound. This sound has excellent quality which makes it conducive for the teaching of foreign languages. The models are equipped with an…

  12. Relating interesting quantitative time series patterns with text events and text features

    NASA Astrophysics Data System (ADS)

    Wanner, Franz; Schreck, Tobias; Jentner, Wolfgang; Sharalieva, Lyubka; Keim, Daniel A.

    2013-12-01

    In many application areas, the key to successful data analysis is the integrated analysis of heterogeneous data. One example is the financial domain, where time-dependent and highly frequent quantitative data (e.g., trading volume and price information) and textual data (e.g., economic and political news reports) need to be considered jointly. Data analysis tools need to support an integrated analysis, which allows studying the relationships between textual news documents and quantitative properties of the stock market price series. In this paper, we describe a workflow and tool that allows a flexible formation of hypotheses about text features and their combinations, which reflect quantitative phenomena observed in stock data. To support such an analysis, we combine the analysis steps of frequent quantitative and text-oriented data using an existing a-priori method. First, based on heuristics we extract interesting intervals and patterns in large time series data. The visual analysis supports the analyst in exploring parameter combinations and their results. The identified time series patterns are then input for the second analysis step, in which all identified intervals of interest are analyzed for frequent patterns co-occurring with financial news. An a-priori method supports the discovery of such sequential temporal patterns. Then, various text features like the degree of sentence nesting, noun phrase complexity, the vocabulary richness, etc. are extracted from the news to obtain meta patterns. Meta patterns are defined by a specific combination of text features which significantly differ from the text features of the remaining news data. Our approach combines a portfolio of visualization and analysis techniques, including time-, cluster- and sequence visualization and analysis functionality. We provide two case studies, showing the effectiveness of our combined quantitative and textual analysis work flow. The workflow can also be generalized to other

  13. 17 CFR 1.23 - Interest of futures commission merchant in segregated funds; additions and withdrawals.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Interest of futures commission... Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY EXCHANGE ACT Customers' Money, Securities, and Property § 1.23 Interest of futures commission merchant in...

  14. Additivity of Feature-Based and Symmetry-Based Grouping Effects in Multiple Object Tracking

    PubMed Central

    Wang, Chundi; Zhang, Xuemin; Li, Yongna; Lyu, Chuang

    2016-01-01

    Multiple object tracking (MOT) is an attentional process wherein people track several moving targets among several distractors. Symmetry, an important indicator of regularity, is a general spatial pattern observed in natural and artificial scenes. According to the “laws of perceptual organization” proposed by Gestalt psychologists, regularity is a principle of perceptual grouping, such as similarity and closure. A great deal of research reported that feature-based similarity grouping (e.g., grouping based on color, size, or shape) among targets in MOT tasks can improve tracking performance. However, no additive feature-based grouping effects have been reported where the tracking objects had two or more features. “Additive effect” refers to a greater grouping effect produced by grouping based on multiple cues instead of one cue. Can spatial symmetry produce a similar grouping effect similar to that of feature similarity in MOT tasks? Are the grouping effects based on symmetry and feature similarity additive? This study includes four experiments to address these questions. The results of Experiments 1 and 2 demonstrated the automatic symmetry-based grouping effects. More importantly, an additive grouping effect of symmetry and feature similarity was observed in Experiments 3 and 4. Our findings indicate that symmetry can produce an enhanced grouping effect in MOT and facilitate the grouping effect based on color or shape similarity. The “where” and “what” pathways might have played an important role in the additive grouping effect. PMID:27199875

  15. Additivity of Feature-Based and Symmetry-Based Grouping Effects in Multiple Object Tracking.

    PubMed

    Wang, Chundi; Zhang, Xuemin; Li, Yongna; Lyu, Chuang

    2016-01-01

    Multiple object tracking (MOT) is an attentional process wherein people track several moving targets among several distractors. Symmetry, an important indicator of regularity, is a general spatial pattern observed in natural and artificial scenes. According to the "laws of perceptual organization" proposed by Gestalt psychologists, regularity is a principle of perceptual grouping, such as similarity and closure. A great deal of research reported that feature-based similarity grouping (e.g., grouping based on color, size, or shape) among targets in MOT tasks can improve tracking performance. However, no additive feature-based grouping effects have been reported where the tracking objects had two or more features. "Additive effect" refers to a greater grouping effect produced by grouping based on multiple cues instead of one cue. Can spatial symmetry produce a similar grouping effect similar to that of feature similarity in MOT tasks? Are the grouping effects based on symmetry and feature similarity additive? This study includes four experiments to address these questions. The results of Experiments 1 and 2 demonstrated the automatic symmetry-based grouping effects. More importantly, an additive grouping effect of symmetry and feature similarity was observed in Experiments 3 and 4. Our findings indicate that symmetry can produce an enhanced grouping effect in MOT and facilitate the grouping effect based on color or shape similarity. The "where" and "what" pathways might have played an important role in the additive grouping effect. PMID:27199875

  16. 76 FR 51125 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-17

    ... Property and Interests in Property Are Blocked Pursuant to Executive Order 13581of July 24, 2011, ``Blocking Property of Transnational Criminal Organizations.'' AGENCY: Office of Foreign Assets Control... the Annex to Executive Order 13581 of July 24, 2011, ``Blocking Property of Transnational...

  17. Generating Student Interest in Physics: Using Relevant and Exciting Curriculum Additions

    ERIC Educational Resources Information Center

    Abdul-Razzaq, Wathiq; Bushey, Ryan

    2009-01-01

    As physics teachers at the collegiate level, we are faced with the difficulty of lack of interest in science among non-science majors. An example of this occurred in a conceptual physics course at West Virginia University, where we taught mostly students attending the education college. A poll taken of the class found 62% of the students wrote…

  18. 76 FR 27377 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ..., ``Blocking Property of Certain Persons With Respect to Human Rights Abuses in Syria'' AGENCY: Office of... Property of Certain Persons with Respect to Human Rights Abuses in Syria,'' whose property and interests in... Property of Certain Persons with Respect to Human Rights Abuses in Syria,'' (the ``Order'') pursuant...

  19. 75 FR 61246 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-04

    ..., ``Blocking Property of Certain Persons With Respect to North Korea'' AGENCY: Office of Foreign Assets Control... Respect to North Korea,'' whose property and interests in property are therefore blocked. FOR FURTHER... North Korea'' (the ``Order'') pursuant to, inter alia, the International Emergency Economic Powers...

  20. Testing for Additivity at Select Mixture Groups of Interest Based on Statistical Equivalence Testing Methods

    SciTech Connect

    Stork, LeAnna M.; Gennings, Chris; Carchman, Richard; Carter, Jr., Walter H.; Pounds, Joel G.; Mumtaz, Moiz

    2006-12-01

    Several assumptions, defined and undefined, are used in the toxicity assessment of chemical mixtures. In scientific practice mixture components in the low-dose region, particularly subthreshold doses, are often assumed to behave additively (i.e., zero interaction) based on heuristic arguments. This assumption has important implications in the practice of risk assessment, but has not been experimentally tested. We have developed methodology to test for additivity in the sense of Berenbaum (Advances in Cancer Research, 1981), based on the statistical equivalence testing literature where the null hypothesis of interaction is rejected for the alternative hypothesis of additivity when data support the claim. The implication of this approach is that conclusions of additivity are made with a false positive rate controlled by the experimenter. The claim of additivity is based on prespecified additivity margins, which are chosen using expert biological judgment such that small deviations from additivity, which are not considered to be biologically important, are not statistically significant. This approach is in contrast to the usual hypothesis-testing framework that assumes additivity in the null hypothesis and rejects when there is significant evidence of interaction. In this scenario, failure to reject may be due to lack of statistical power making the claim of additivity problematic. The proposed method is illustrated in a mixture of five organophosphorus pesticides that were experimentally evaluated alone and at relevant mixing ratios. Motor activity was assessed in adult male rats following acute exposure. Four low-dose mixture groups were evaluated. Evidence of additivity is found in three of the four low-dose mixture groups.The proposed method tests for additivity of the whole mixture and does not take into account subset interactions (e.g., synergistic, antagonistic) that may have occurred and cancelled each other out.

  1. 26 CFR 1.860-3 - Interest and additions to tax.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... section 860(e)(3). The determination is dated November 1, 1979, and increases X's real estate investment... Stat. 917; 26 U.S.C. 7805; sec. 860(e) (92 Stat. 2849, 26 U.S.C. 860(e)); sec. 860(g) (92 Stat. 2850..., is determined with respect to $6, i.e., $10 minus the $4 payment. X is entitled to interest on the......

  2. Features or Parameters: Which One Makes Second Language Acquisition Easier, and More Interesting to Study?

    ERIC Educational Resources Information Center

    Slabakova, Roumyana

    2009-01-01

    While agreeing with Lardiere that the "parameter-resetting" approach to understanding second language acquisition (SLA) needs rethinking, it is suggested that a more construction-based perspective runs the risk of losing deductive and explanatory power. An alternative is to investigate the constraints on feature assembly/re-assembly in second…

  3. 36 CFR 51.64 - May the concessioner gain additional leasehold surrender interest by undertaking a major...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 1 2013-07-01 2013-07-01 false May the concessioner gain additional leasehold surrender interest by undertaking a major rehabilitation or adding to a structure in... Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR CONCESSION CONTRACTS...

  4. 36 CFR 51.64 - May the concessioner gain additional leasehold surrender interest by undertaking a major...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 1 2011-07-01 2011-07-01 false May the concessioner gain additional leasehold surrender interest by undertaking a major rehabilitation or adding to a structure in... Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR CONCESSION CONTRACTS...

  5. 36 CFR 51.64 - May the concessioner gain additional leasehold surrender interest by undertaking a major...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 1 2014-07-01 2014-07-01 false May the concessioner gain additional leasehold surrender interest by undertaking a major rehabilitation or adding to a structure in... Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR CONCESSION CONTRACTS...

  6. 36 CFR 51.64 - May the concessioner gain additional leasehold surrender interest by undertaking a major...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 1 2012-07-01 2012-07-01 false May the concessioner gain additional leasehold surrender interest by undertaking a major rehabilitation or adding to a structure in... Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR CONCESSION CONTRACTS...

  7. 36 CFR 51.64 - May the concessioner gain additional leasehold surrender interest by undertaking a major...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... or adds a new structure (e.g., a new wing to an existing building or an extension of an existing... additional leasehold surrender interest by undertaking a major rehabilitation or adding to a structure in... a major rehabilitation or adding to a structure in which the concessioner has a leasehold...

  8. 17 CFR 1.23 - Interest of futures commission merchant in segregated futures customer funds; additions and...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 1 2013-04-01 2013-04-01 false Interest of futures commission merchant in segregated futures customer funds; additions and withdrawals. 1.23 Section 1.23 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION GENERAL REGULATIONS UNDER THE COMMODITY...

  9. Testing of Haar-Like Feature in Region of Interest Detection for Automated Target Recognition (ATR) System

    NASA Technical Reports Server (NTRS)

    Zhang, Yuhan; Lu, Dr. Thomas

    2010-01-01

    The objectives of this project were to develop a ROI (Region of Interest) detector using Haar-like feature similar to the face detection in Intel's OpenCV library, implement it in Matlab code, and test the performance of the new ROI detector against the existing ROI detector that uses Optimal Trade-off Maximum Average Correlation Height filter (OTMACH). The ROI detector included 3 parts: 1, Automated Haar-like feature selection in finding a small set of the most relevant Haar-like features for detecting ROIs that contained a target. 2, Having the small set of Haar-like features from the last step, a neural network needed to be trained to recognize ROIs with targets by taking the Haar-like features as inputs. 3, using the trained neural network from the last step, a filtering method needed to be developed to process the neural network responses into a small set of regions of interests. This needed to be coded in Matlab. All the 3 parts needed to be coded in Matlab. The parameters in the detector needed to be trained by machine learning and tested with specific datasets. Since OpenCV library and Haar-like feature were not available in Matlab, the Haar-like feature calculation needed to be implemented in Matlab. The codes for Adaptive Boosting and max/min filters in Matlab could to be found from the Internet but needed to be integrated to serve the purpose of this project. The performance of the new detector was tested by comparing the accuracy and the speed of the new detector against the existing OTMACH detector. The speed was referred as the average speed to find the regions of interests in an image. The accuracy was measured by the number of false positives (false alarms) at the same detection rate between the two detectors.

  10. The Wavelet Element Method. Part 2; Realization and Additional Features in 2D and 3D

    NASA Technical Reports Server (NTRS)

    Canuto, Claudio; Tabacco, Anita; Urban, Karsten

    1998-01-01

    The Wavelet Element Method (WEM) provides a construction of multiresolution systems and biorthogonal wavelets on fairly general domains. These are split into subdomains that are mapped to a single reference hypercube. Tensor products of scaling functions and wavelets defined on the unit interval are used on the reference domain. By introducing appropriate matching conditions across the interelement boundaries, a globally continuous biorthogonal wavelet basis on the general domain is obtained. This construction does not uniquely define the basis functions but rather leaves some freedom for fulfilling additional features. In this paper we detail the general construction principle of the WEM to the 1D, 2D and 3D cases. We address additional features such as symmetry, vanishing moments and minimal support of the wavelet functions in each particular dimension. The construction is illustrated by using biorthogonal spline wavelets on the interval.

  11. A PDE Pricing Framework for Cross-Currency Interest Rate Derivatives with Target Redemption Features

    NASA Astrophysics Data System (ADS)

    Christara, Christina C.; Minh Dang, Duy; Jackson, Kenneth R.; Lakhany, Asif

    2010-09-01

    We propose a general framework for efficient pricing via a partial differential equation (PDE) approach for exotic cross-currency interest rate (IR) derivatives, with strong emphasis on long-dated foreign exchange (FX) IR hybrids, namely Power Reverse Dual Currency (PRDC) swaps with a FX Target Redemption (FX-TARN) provision. The FX-TARN provision provides a cap on the FX-linked PRDC coupon amounts, and once the accumulated coupon amount reaches this cap, the underlying PRDC swap terminates. Our PDE pricing framework is based on an auxiliary state variable to keep track of the total accumulated PRDC coupon amount. Finite differences on uniform grids and the Alternating Direction Implicit (ADI) method are used for the spatial and time discretizations, respectively, of the model-dependent PDE corresponding to each discretized value of the auxiliary variable. Numerical examples illustrating the convergence properties of the numerical methods are provided.

  12. Interesting features in the combined Galex and Sloan color diagrams of solar-like galactic populations

    SciTech Connect

    Smith, Myron A.; Shiao, Bernard; Bianchi, Luciana E-mail: shiao@stsci.edu

    2014-06-01

    We report on intriguing photometric properties of Galactic stars observed in the Galaxy Evolution Explorer (GALEX) satellite's far-UV (FUV) and near-UV (NUV) bandpasses, as well as from the ground-based Sloan Digital Sky Survey (SDSS) and the Kepler Input Catalog. The first property is that the (FUV – NUV) color distribution of stars in the Kepler field consists of two well-separated peaks. A second and more perplexing property is that for stars with spectral types G or later the mean (FUV – NUV) color becomes much bluer, contrary to expectation. Investigating this tendency further, we found in two samples of mid-F through K type stars that 17%-22% of them exhibit FUV excesses relative to their NUV fluxes and spectral types. A correction for FUV incompleteness of the FUV magnitude-limited star sample brings this ratio to 14%-18%. Nearly the same fractions are also discovered among members of the Kepler Eclipsing Binary Catalog and in the published list of Kepler Objects of Interest. These UV-excess ('UVe') colors are confirmed by the negative UV continuum slopes in GALEX spectra of members of the population. The SDSS spectra of some UVe stars exhibit metallic line weakening, especially in the blue. This suggests an enhanced contribution of UV flux relative to photospheric flux of a solar-type single star. We consider the possibility that the UV excesses originate from various types of hot stars, including white dwarf DA and sdB stars, binaries, and strong chromosphere stars that are young or in active binaries. The space density of compact stars is too low to explain the observed frequency of the UVe stars. Our model atmosphere-derived simulations of colors for binaries with main-sequence pairs with a hot secondary demonstrate that the color loci conflict with the observed sequence. As a preferred alternative we are left with the active chromospheres explanation, whether in active close binaries or young single stars, despite the expected paucity of young

  13. Liposome-based liquid handling platform featuring addition, mixing, and aliquoting of femtoliter volumes.

    PubMed

    Shiomi, Hideaki; Tsuda, Soichiro; Suzuki, Hiroaki; Yomo, Tetsuya

    2014-01-01

    This paper describes the utilization of giant unilamellar vesicles (GUVs) as a platform for handling chemical and biochemical reagents. GUVs with diameters of 5 to 10 µm and containing chemical/biochemical reagents together with inert polymers were fused with electric pulses (electrofusion). After reagent mixing, the fused GUVs spontaneously deformed to a budding shape, separating the mixed solution into sub-volumes. We utilized a microfluidic channel and optical tweezers to select GUVs of interest, bring them into contact, and fuse them together to mix and aliquot the reaction product. We also show that, by lowering the ambient temperature close to the phase transition temperature Tm of the lipid used, daughter GUVs completely detached (fission). This process performs all the liquid-handing features used in bench-top biochemistry using the GUV, which could be advantageous for the membrane-related biochemical assays. PMID:24991878

  14. Additives

    NASA Technical Reports Server (NTRS)

    Smalheer, C. V.

    1973-01-01

    The chemistry of lubricant additives is discussed to show what the additives are chemically and what functions they perform in the lubrication of various kinds of equipment. Current theories regarding the mode of action of lubricant additives are presented. The additive groups discussed include the following: (1) detergents and dispersants, (2) corrosion inhibitors, (3) antioxidants, (4) viscosity index improvers, (5) pour point depressants, and (6) antifouling agents.

  15. The Purification of the Chlamydomonas reinhardtii chloroplast ClpP complex: additional subunits and structural features

    PubMed Central

    Derrien, Benoît; Majeran, Wojciech; Effantin, Grégory; Ebenezer, Joseph; Friso, Giulia; van Wijk, Klaas J.; Steven, Alasdair C.; Maurizi, Michael R.; Vallon, Olivier

    2012-01-01

    The ClpP peptidase is a major constituent of the proteolytic machinery of bacteria and organelles. The chloroplast ClpP complex is unusual, in that it associates a large number of subunits, one of which (ClpP1) is encoded in the chloroplast, the others in the nucleus. The complexity of these large hetero-oligomeric complexes has been a major difficulty in their overproduction and biochemical characterization. In this paper, we describe the purification of native chloroplast ClpP complex from the green alga Chlamydomonas reinhardtii, using a strain that carries the Strep-tag II at the C-terminus of the ClpP1 subunit. Similar to land plants, the algal complex comprises active and inactive subunits (3 ClpP and 5 ClpR, respectively). Evidence is presented that a sub-complex can be produced by dissociation, comprising ClpP1 and ClpR1, 2, 3 and 4, similar to the ClpR-ring described in land plants. Our Chlamydomonas ClpP preparation also contains two ClpT subunits, ClpT3 and ClpT4, which like the land plant ClpT1 and ClpT2 show 2 Clp-N domains. ClpTs are believed to function in substrate binding and/or assembly of the two heptameric rings. Phylogenetic analysis indicates that ClpT subunits have appeared independently in Chlorophycean algae, in land plants and in dispersed cyanobacterial genomes. Negative staining electron microscopy shows that the Chlamydomonas complex retains the barrel-like shape of homo-oligomeric ClpPs, with 4 additional peripheral masses that we speculate represent either the additional IS1 domain of ClpP1 (a feature unique to algae) or ClpTs or extensions of ClpR subunits PMID:22772861

  16. 76 FR 47646 - Additional Designation of Person Whose Property and Interests in Property Are Blocked Pursuant to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ...The Treasury Department's Office of Foreign Assets Control (``OFAC'') is publishing the name of one individual whose property and interests in property are blocked pursuant to Executive Order 13536 of April 12, 2010, ``Blocking Property of Certain Persons Contributing to the Conflict in...

  17. Clinical report of a 17q12 microdeletion with additionally unreported clinical features.

    PubMed

    Roberts, Jennifer L; Gandomi, Stephanie K; Parra, Melissa; Lu, Ira; Gau, Chia-Ling; Dasouki, Majed; Butler, Merlin G

    2014-01-01

    Copy number variations involving the 17q12 region have been associated with developmental and speech delay, autism, aggression, self-injury, biting and hitting, oppositional defiance, inappropriate language, and auditory hallucinations. We present a tall-appearing 17-year-old boy with marfanoid habitus, hypermobile joints, mild scoliosis, pectus deformity, widely spaced nipples, pes cavus, autism spectrum disorder, intellectual disability, and psychiatric manifestations including physical and verbal aggression, obsessive-compulsive behaviors, and oppositional defiance. An echocardiogram showed borderline increased aortic root size. An abdominal ultrasound revealed a small pancreas, mild splenomegaly with a 1.3 cm accessory splenule, and normal kidneys and liver. A testing panel for Marfan, aneurysm, and related disorders was negative. Subsequently, a 400 K array-based comparative genomic hybridization (aCGH) + SNP analysis was performed which identified a de novo suspected pathogenic deletion on chromosome 17q12 encompassing 28 genes. Despite the limited number of cases described in the literature with 17q12 rearrangements, our proband's phenotypic features both overlap and expand on previously reported cases. Since syndrome-specific DNA sequencing studies failed to provide an explanation for this patient's unusual habitus, we postulate that this case represents an expansion of the 17q12 microdeletion phenotype. Further analysis of the deleted interval is recommended for new genotype-phenotype correlations. PMID:24991439

  18. Unexpected Michael Additions on the Way to 2.3,8.9-Dibenzanthanthrenes with Interesting Structural Properties.

    PubMed

    Reus, Christian; Lechner, Marc P; Schulze, Matthias; Lungerich, Dominik; Diner, Colin; Gruber, Marco; Stryker, Jeffrey M; Hampel, Frank; Jux, Norbert; Tykwinski, Rik R

    2016-06-27

    The synthesis and properties of a new polycyclic aromatic hydrocarbon containing eight annulated rings and based on the anthanthrene core is described. An unexpected, nucleophile-dependent Michael addition to a dibenzanthanthrene-1,7-dione is found, giving a product with three triisopropylsilylacetylene units and a remarkable solid-state structure (as determined by X-ray crystallography). PMID:27140668

  19. Aspartylglucosaminuria in a Puerto Rican family: additional features of a panethnic disorder.

    PubMed

    Chitayat, D; Nakagawa, S; Marion, R W; Sachs, G S; Hahm, S Y; Goldman, H S

    1988-11-01

    We report on 3 Puerto Rican brothers with the clinical and laboratory findings of aspartylglucosaminuria (AGU). Their parents were first cousins. The affected sibs have the "cardinal" manifestations of AGU, including developmental disabilities, progressive "coarsening" of the face, and early onset of hepatosplenomegaly. Biochemical studies showed elevated levels of urinary aspartylglucosamine and very low activity of aspartylglucosaminidase(AGA) in cultured fibroblasts. With long term follow-up, previously undescribed manifestations were noted, including radiographic evidence of spondylolysis and spondylolisthesis in early childhood and development of macro-orchidism during puberty. This family shows that AGU is not limited to individuals of Finnish background, but that the gene is panethnic in distribution and that additional changes, not previously noted, may present with advancing age. PMID:3228136

  20. Features of quasistable laminar flows of He II and an additional dissipative process

    NASA Astrophysics Data System (ADS)

    Gritsenko, I. A.; Klokol, K. A.; Sokolov, S. S.; Sheshin, G. A.

    2016-03-01

    Quasistable laminar flow of He II at a temperature of 140 mK is studied experimentally. The liquid flow was excited by a vibrating quartz tuning fork with a resonance frequency of about 24 kHz. It was found that for velocities of the tuning fork oscillations from 0.046 to 0.16 m/s, the He II flow can be both quasistable laminar and turbulent. Transitions between these flow regimes were observed. When the velocity of the tuning fork oscillations increases more rapidly, the velocity at which the quasistable flow becomes unstable and undergoes a transition to a turbulent flow is higher. Mechanisms for the dissipation of the energy of the oscillating tines of the tuning fork in the quasistable laminar flow regime are analyzed. It is found that there is an additional mechanism for dissipation of the energy of the oscillating tuning fork beyond internal friction in the quartz. This mechanism is associated with mutual friction owing to scattering of thermal excitations of He II on quantized vortices and leads to a cubic dependence of the exciting force on the fluid velocity.

  1. Subpathway-CorSP: Identification of metabolic subpathways via integrating expression correlations and topological features between metabolites and genes of interest within pathways.

    PubMed

    Feng, Chenchen; Zhang, Jian; Li, Xuecang; Ai, Bo; Han, Junwei; Wang, Qiuyu; Wei, Taiming; Xu, Yong; Li, Meng; Li, Shang; Song, Chao; Li, Chunquan

    2016-01-01

    Metabolic pathway analysis is a popular strategy for comprehensively researching metabolites and genes of interest associated with specific diseases. However, the traditional pathway identification methods do not accurately consider the combined effect of these interesting molecules and neglects expression correlations or topological features embedded in the pathways. In this study, we propose a powerful method, Subpathway-CorSP, for identifying metabolic subpathway regions. This method improved on original pathway identification methods by using a subpathway identification strategy and emphasizing expression correlations between metabolites and genes of interest based on topological features within the metabolic pathways. We analyzed a prostate cancer data set and its metastatic sub-group data set with detailed comparison of Subpathway-CorSP with four traditional pathway identification methods. Subpathway-CorSP was able to identify multiple subpathway regions whose entire corresponding pathways were not detected by traditional pathway identification methods. Further evidences indicated that Subpathway-CorSP provided a robust and efficient way of reliably recalling cancer-related subpathways and locating novel subpathways by the combined effect of metabolites and genes. This was a novel subpathway strategy based on systematically considering expression correlations and topological features between metabolites and genes of interest within given pathways. PMID:27625019

  2. Effects of anodizing parameters and heat treatment on nanotopographical features, bioactivity, and cell culture response of additively manufactured porous titanium.

    PubMed

    Amin Yavari, S; Chai, Y C; Böttger, A J; Wauthle, R; Schrooten, J; Weinans, H; Zadpoor, A A

    2015-06-01

    Anodizing could be used for bio-functionalization of the surfaces of titanium alloys. In this study, we use anodizing for creating nanotubes on the surface of porous titanium alloy bone substitutes manufactured using selective laser melting. Different sets of anodizing parameters (voltage: 10 or 20V anodizing time: 30min to 3h) are used for anodizing porous titanium structures that were later heat treated at 500°C. The nanotopographical features are examined using electron microscopy while the bioactivity of anodized surfaces is measured using immersion tests in the simulated body fluid (SBF). Moreover, the effects of anodizing and heat treatment on the performance of one representative anodized porous titanium structures are evaluated using in vitro cell culture assays using human periosteum-derived cells (hPDCs). It has been shown that while anodizing with different anodizing parameters results in very different nanotopographical features, i.e. nanotubes in the range of 20 to 55nm, anodized surfaces have limited apatite-forming ability regardless of the applied anodizing parameters. The results of in vitro cell culture show that both anodizing, and thus generation of regular nanotopographical feature, and heat treatment improve the cell culture response of porous titanium. In particular, cell proliferation measured using metabolic activity and DNA content was improved for anodized and heat treated as well as for anodized but not heat-treated specimens. Heat treatment additionally improved the cell attachment of porous titanium surfaces and upregulated expression of osteogenic markers. Anodized but not heat-treated specimens showed some limited signs of upregulated expression of osteogenic markers. In conclusion, while varying the anodizing parameters creates different nanotube structure, it does not improve apatite-forming ability of porous titanium. However, both anodizing and heat treatment at 500°C improve the cell culture response of porous titanium. PMID

  3. Biomedical image representation approach using visualness and spatial information in a concept feature space for interactive region-of-interest-based retrieval.

    PubMed

    Rahman, Md Mahmudur; Antani, Sameer K; Demner-Fushman, Dina; Thoma, George R

    2015-10-01

    This article presents an approach to biomedical image retrieval by mapping image regions to local concepts where images are represented in a weighted entropy-based concept feature space. The term "concept" refers to perceptually distinguishable visual patches that are identified locally in image regions and can be mapped to a glossary of imaging terms. Further, the visual significance (e.g., visualness) of concepts is measured as the Shannon entropy of pixel values in image patches and is used to refine the feature vector. Moreover, the system can assist the user in interactively selecting a region-of-interest (ROI) and searching for similar image ROIs. Further, a spatial verification step is used as a postprocessing step to improve retrieval results based on location information. The hypothesis that such approaches would improve biomedical image retrieval is validated through experiments on two different data sets, which are collected from open access biomedical literature. PMID:26730398

  4. Is one enough? The case for non-additive influences of visual features on crossmodal Stroop interference

    PubMed Central

    Appelbaum, Lawrence G.; Donohue, Sarah E.; Park, Christina J.; Woldorff, Marty G.

    2013-01-01

    When different perceptual signals arising from the same physical entity are integrated, they form a more reliable sensory estimate. When such repetitive sensory signals are pitted against other competing stimuli, such as in a Stroop Task, this redundancy may lead to stronger processing that biases behavior toward reporting the redundant stimuli. This bias would therefore, be expected to evoke greater incongruency effects than if these stimuli did not contain redundant sensory features. In the present paper we report that this is not the case for a set of three crossmodal, auditory-visual Stroop tasks. In these tasks participants attended to, and reported, either the visual or the auditory stimulus (in separate blocks) while ignoring the other, unattended modality. The visual component of these stimuli could be purely semantic (words), purely perceptual (colors), or the combination of both. Based on previous work showing enhanced crossmodal integration and visual search gains for redundantly coded stimuli, we had expected that relative to the single features, redundant visual features would have induced both greater visual distracter incongruency effects for attended auditory targets, and been less influenced by auditory distracters for attended visual targets. Overall, reaction times were faster for visual targets and were dominated by behavioral facilitation for the cross-modal interactions (relative to interference), but showed surprisingly little influence of visual feature redundancy. Post-hoc analyses revealed modest and trending evidence for possible increases in behavioral interference for redundant visual distracters on auditory targets, however, these effects were substantially smaller than anticipated and were not accompanied by a redundancy effect for behavioral facilitation or for attended visual targets. PMID:24198800

  5. The performance improvement of automatic classification among obstructive lung diseases on the basis of the features of shape analysis, in addition to texture analysis at HRCT

    NASA Astrophysics Data System (ADS)

    Lee, Youngjoo; Kim, Namkug; Seo, Joon Beom; Lee, JuneGoo; Kang, Suk Ho

    2007-03-01

    In this paper, we proposed novel shape features to improve classification performance of differentiating obstructive lung diseases, based on HRCT (High Resolution Computerized Tomography) images. The images were selected from HRCT images, obtained from 82 subjects. For each image, two experienced radiologists selected rectangular ROIs with various sizes (16x16, 32x32, and 64x64 pixels), representing each disease or normal lung parenchyma. Besides thirteen textural features, we employed additional seven shape features; cluster shape features, and Top-hat transform features. To evaluate the contribution of shape features for differentiation of obstructive lung diseases, several experiments were conducted with two different types of classifiers and various ROI sizes. For automated classification, the Bayesian classifier and support vector machine (SVM) were implemented. To assess the performance and cross-validation of the system, 5-folding method was used. In comparison to employing only textural features, adding shape features yields significant enhancement of overall sensitivity(5.9, 5.4, 4.4% in the Bayesian and 9.0, 7.3, 5.3% in the SVM), in the order of ROI size 16x16, 32x32, 64x64 pixels, respectively (t-test, p<0.01). Moreover, this enhancement was largely due to the improvement on class-specific sensitivity of mild centrilobular emphysema and bronchiolitis obliterans which are most hard to differentiate for radiologists. According to these experimental results, adding shape features to conventional texture features is much useful to improve classification performance of obstructive lung diseases in both Bayesian and SVM classifiers.

  6. The effect of additional exposure to the unique features in a perceptual learning task can be attributed to a location bias.

    PubMed

    Recio, Sergio A; Iliescu, Adela F; Bergés, Germán D; Gil, Marta; de Brugada, Isabel

    2016-04-01

    It has been suggested that human perceptual learning could be explained in terms of a better memory encoding of the unique features during intermixed exposure. However, it is possible that a location bias could play a relevant role in explaining previous results of perceptual learning studies using complex visual stimuli. If this were the case, the only relevant feature would be the location, rather than the content, of the unique features. To further explore this possibility, we attempted to replicate the results of Lavis, Kadib, Mitchell, and Hall (2011, Experiment 2), which showed that additional exposure to the unique elements resulted in better discrimination than simple intermixed exposure. We manipulated the location of the unique elements during the additional exposure. In one experiment, they were located in the same position as that when presented together with the common element. In another experiment, the unique elements were located in the center of the screen, regardless of where they were located together with the common element. Our results showed that additional exposure only improved discrimination when the unique elements were presented in the same position as when they were presented together with the common element. The results reported here do not provide support for the explanation of the effects of additional exposure of the unique elements in terms of a better memory encoding and instead suggest an explanation in terms of location bias. (PsycINFO Database Record PMID:26881901

  7. Features of the occurrence of the additional stratification on the bottom-side F region over the equatorial location of Trivandrum

    NASA Astrophysics Data System (ADS)

    Mridula, N.; Pant, Tarun Kumar; Vineeth, C.; Kishore Kumar, K.

    2014-08-01

    The general features of occurrence of an additional layer on the bottom side of F region, referred to as F0.5 layer in the pre noon period, over the magnetic equatorial location of Trivandrum (8.5° N; 77° E; dip lat of 0.5° N) in India during the period from 2004 to 2007 are presented using ionosonde observations. The F0.5 layer has a June (northern summer) solsticial maximum probability of occurrence with secondary maxima during December (northern winter) solstice. The seasonal as well as the day-to-day variability in the occurrence of F0.5 layer as mentioned in this paper seems to be a result of the variations in the amplitude and phases of the tides and gravity waves, and inventory of the metallic ions of meteoric origin. This study brings out an important manifestation of morning time F layer base region dynamics.

  8. Total System Performance Assessment-License Application Design Selection (LADS) Phase 1 Analysis of Surface Modification Consisting of Addition of Alluvium (Feature 23a)

    SciTech Connect

    N. Erb

    1999-06-11

    The objective of this report is to document the analysis that was conducted to evaluate the effect of a potential change to the TSPA-VA base case design that could improve long-term repository performance. The design feature evaluated in this report is a modification of the topographic surface of Yucca Mountain. The modification consists of covering the land surface immediately above the repository foot-print with a thick layer of unconsolidated material utilizing rip-rap and plants to mitigate erosion. This surface modification is designated as Feature 23a or simply abbreviated as F23a. The fundamental aim of F23a is to reduce the net infiltration into the unsaturated zone by enhancing the potential for evapotranspiratiration at the surface; such a change would, in turn, reduce the seepage flux and the rate of radionuclide releases from the repository. Field and modeling studies of water movement in the unsaturated zone have indicated that shallow infiltration at the surface is almost negligible in locations where the bedrock is covered by a sufficiently thick soil layer. In addition to providing storage for meteoric water, a thick soil layer would slow the downward movement of soil moisture to such an extent that evaporation and transpiration could easily transfer most of the soil-water back to the atmosphere. Generic requirements for the effectiveness of this design feature are two-fold. First, the soil layer above the repository foot-print must be thick enough to provide sufficient storage of meteoric water (from episodic precipitation events) and accommodate plant roots. Second, the added soil layer must be engineered so as to mitigate thinning by erosional processes and have sufficient thickness to accommodate the roots of common desert plants. Under these two conditions, it is reasonable to expect that modification would be effective for a significant time period and the net infiltration and deep percolation flux would be reduced by orders of magnitude lower

  9. Techniques for integrating the animations, multimedia, and interactive features of NASA’s climate change website, Climate Change: NASA’s Eyes on the Earth, into the classroom to advance climate literacy and encourage interest in STEM disciplines

    NASA Astrophysics Data System (ADS)

    Tenenbaum, L. F.; Jackson, R.; Greene, M.

    2009-12-01

    I developed a variety of educational content for the "Climate Change: NASA’s Eyes on the Earth" website, notably an interactive feature for the "Key Indicators: Ice Mass Loss" link that includes photo pair images of glaciers around the world, changes in Arctic sea ice extent videos, Greenland glacial calving time lapse videos, and Antarctic ice shelf break up animations, plus news pieces and a Sea Level Quiz. I integrated these resources and other recent NASA and JPL climate and oceanography data and information into climate change components of Oceanography Lab exercises, Oceanography lectures and Introduction to Environmental Technology courses. I observed that using these Internet interactive features in the classroom greatly improved student participation, topic comprehension, scientific curiosity and interest in Earth and climate science across diverse student populations. Arctic Sea Ice Extent Summer 2007 Credit: NASA

  10. ECG-Based Detection of Early Myocardial Ischemia in a Computational Model: Impact of Additional Electrodes, Optimal Placement, and a New Feature for ST Deviation

    PubMed Central

    Loewe, Axel; Schulze, Walther H. W.; Jiang, Yuan; Wilhelms, Mathias; Luik, Armin; Dössel, Olaf; Seemann, Gunnar

    2015-01-01

    In case of chest pain, immediate diagnosis of myocardial ischemia is required to respond with an appropriate treatment. The diagnostic capability of the electrocardiogram (ECG), however, is strongly limited for ischemic events that do not lead to ST elevation. This computational study investigates the potential of different electrode setups in detecting early ischemia at 10 minutes after onset: standard 3-channel and 12-lead ECG as well as body surface potential maps (BSPMs). Further, it was assessed if an additional ECG electrode with optimized position or the right-sided Wilson leads can improve sensitivity of the standard 12-lead ECG. To this end, a simulation study was performed for 765 different locations and sizes of ischemia in the left ventricle. Improvements by adding a single, subject specifically optimized electrode were similar to those of the BSPM: 2–11% increased detection rate depending on the desired specificity. Adding right-sided Wilson leads had negligible effect. Absence of ST deviation could not be related to specific locations of the ischemic region or its transmurality. As alternative to the ST time integral as a feature of ST deviation, the K point deviation was introduced: the baseline deviation at the minimum of the ST-segment envelope signal, which increased 12-lead detection rate by 7% for a reasonable threshold. PMID:26587538

  11. Sotos syndrome: An interesting disorder with gigantism

    PubMed Central

    Nalini, A.; Biswas, Arundhati

    2008-01-01

    We report the case of a 16-year-old boy diagnosed to have Sotos syndrome, with rare association of bilateral primary optic atrophy and epilepsy. He presented with accelerated linear growth, facial gestalt, distinctive facial features, seizures and progressive diminution of vision in both eyes. He had features of gigantism from early childhood. An MRI showed that brain and endocrine functions were normal. This case is of interest, as we have to be aware of this not so rare disorder. In addition to the classic features, there were two unusual associations with Sotos syndrome in the patient. PMID:19893668

  12. The suitability of concentration addition for predicting the effects of multi-component mixtures of up to 17 anti-androgens with varied structural features in an in vitro AR antagonist assay

    SciTech Connect

    Ermler, Sibylle; Scholze, Martin; Kortenkamp, Andreas

    2011-12-15

    The risks associated with human exposures to chemicals capable of antagonising the effects of endogenous androgens have attracted considerable recent interest. Exposure is typically to large numbers of chemicals with androgen receptor (AR) antagonist activity, yet there is limited evidence of the combined effects of multi-component mixtures of these chemicals. A few in vitro studies with mixtures of up to six AR antagonists suggest that the concept of concentration addition (CA) provides good approximations of experimentally observed mixture effects, but studies with larger numbers of anti-androgens, and with more varied structural features, are missing. Here we show that the mixture effects of up to 17 AR antagonists, comprising compounds as diverse as UV-filter substances, parabens, perfluorinated compounds, bisphenol-A, benzo({alpha})pyrene, synthetic musks, antioxidants and polybrominated biphenyls, can be predicted well on the basis of the anti-androgenicity of the single components using the concept of CA. We tested these mixtures in an in vitro AR-dependent luciferase reporter gene assay, based on MDA-kb2 cells. The effects of further mixtures, composed of four and six anti-androgens, could be predicted accurately by CA. However, there was a shortfall from expected additivity with a ten-component mixture at two different mixture ratios, but attempts to attribute these deviations to differential expression of hormone-metabolising CYP isoforms did not produce conclusive results. CA provides good approximations of in vitro mixture effects of anti-androgens with varying structural features. -- Highlights: Black-Right-Pointing-Pointer Humans are exposed to a large number of androgen receptor antagonists. Black-Right-Pointing-Pointer There is limited evidence of the combined effects of anti-androgenic chemicals. Black-Right-Pointing-Pointer We modelled the predictability of combined effects of up to 17 anti-androgens. Black-Right-Pointing-Pointer We tested the

  13. Interest rates mapping

    NASA Astrophysics Data System (ADS)

    Kanevski, M.; Maignan, M.; Pozdnoukhov, A.; Timonin, V.

    2008-06-01

    The present study deals with the analysis and mapping of Swiss franc interest rates. Interest rates depend on time and maturity, defining term structure of the interest rate curves (IRC). In the present study IRC are considered in a two-dimensional feature space-time and maturity. Exploratory data analysis includes a variety of tools widely used in econophysics and geostatistics. Geostatistical models and machine learning algorithms (multilayer perceptron and Support Vector Machines) were applied to produce interest rate maps. IR maps can be used for the visualisation and pattern perception purposes, to develop and to explore economical hypotheses, to produce dynamic asset-liability simulations and for financial risk assessments. The feasibility of an application of interest rates mapping approach for the IRC forecasting is considered as well.

  14. Noble reaction features of bromoborane in oxidative addition of B-Br σ-bond to [M(PMe3)2] (M=Pt or Pd): theoretical study.

    PubMed

    Zeng, Guixiang; Sakaki, Shigeyoshi

    2011-06-01

    Through detailed calculations by density functional theory and second-order Møller-Plesset perturbation theory (MP2) to fourth-order Møller-Plesset perturbation theory including single, double, and quadruple excitations [MP4(SDQ)] methods, we investigated the oxidative addition of the B-Br bond of dibromo(trimethylsiloxy)borane [Br(2)B(OSiMe(3))] to Pt(0) and Pd(0) complexes [M(PMe(3))(2)] (M = Pt or Pd) directly yielding a trans bromoboryl complex trans-[MBr{BBr(OSiMe(3))}(PMe(3))(2)]. Two reaction pathways are found for this reaction: One is a nucleophilic attack pathway which directly leads to the trans product, and the other is a stepwise reaction pathway which occurs through successive cis oxidative addition of the B-Br bond to [M(PMe(3))(2)] and thermal cis-trans isomerization. In the Pt system, the former course occurs with a much smaller energy barrier (E(a) = 5.8 kcal/mol) than the latter one (E(a) = 20.7 kcal/mol), where the DFT-calculated E(a) value is presented hereafter. In the Pd system, only the latter course is found in which the rate-determining steps is the cis-trans isomerization with the E(a) of 15.1 kcal/mol. Interestingly, the thermal cis-trans isomerization occurs on the singlet potential energy surface against our expectation. This unexpected result is understood in terms of the strong donation ability of the boryl group. Detailed analyses of electronic processes in all these reaction steps as well as remarkable characteristic features of [Br(2)B(OSiMe(3))] are also provided. PMID:21557562

  15. JCE Feature Columns

    NASA Astrophysics Data System (ADS)

    Holmes, Jon L.

    1999-05-01

    The Features area of JCE Online is now readily accessible through a single click from our home page. In the Features area each column is linked to its own home page. These column home pages also have links to them from the online Journal Table of Contents pages or from any article published as part of that feature column. Using these links you can easily find abstracts of additional articles that are related by topic. Of course, JCE Online+ subscribers are then just one click away from the entire article. Finding related articles is easy because each feature column "site" contains links to the online abstracts of all the articles that have appeared in the column. In addition, you can find the mission statement for the column and the email link to the column editor that I mentioned above. At the discretion of its editor, a feature column site may contain additional resources. As an example, the Chemical Information Instructor column edited by Arleen Somerville will have a periodically updated bibliography of resources for teaching and using chemical information. Due to the increase in the number of these resources available on the WWW, it only makes sense to publish this information online so that you can get to these resources with a simple click of the mouse. We expect that there will soon be additional information and resources at several other feature column sites. Following in the footsteps of the Chemical Information Instructor, up-to-date bibliographies and links to related online resources can be made available. We hope to extend the online component of our feature columns with moderated online discussion forums. If you have a suggestion for an online resource you would like to see included, let the feature editor or JCE Online (jceonline@chem.wisc.edu) know about it. JCE Internet Features JCE Internet also has several feature columns: Chemical Education Resource Shelf, Conceptual Questions and Challenge Problems, Equipment Buyers Guide, Hal's Picks, Mathcad

  16. Frank Parsons on Interests

    ERIC Educational Resources Information Center

    Briddick, William C.

    2009-01-01

    In addition to Frank Parsons' posthumous publications a third manuscript remained unpublished. The manuscript can be classified as part of the success literature so prominent in Parsons' era. Within the manuscript is a chapter dealing with interests. Progress in recent years has further defined and provided a comprehensive theoretical overview of…

  17. A Matter of Interest

    ERIC Educational Resources Information Center

    Scott, Paul

    2009-01-01

    In these days of financial turmoil, there is greater interest in depositing one's money in the bank--at least one might hope for greater interest. Banks and various trusts pay compound interest at regular intervals: this means that interest is paid not only on the original sum deposited, but also on previous interest payments. This article…

  18. An interesting septic embolism

    PubMed Central

    Uluorman, Funda; Tanrıverdi, Zülkif; Sevinç, Can; Badak, Özer; Çatalyürek, Hüdai

    2014-01-01

    Septic pulmonary embolism is a rare disease but mortality and morbidity of it is high. Septic pulmonary emboli comes from infected heart valves, thrombophlebitis, and pulmonary artery catheter or infected pacemaker wires as many sources [1,2]. In recent years, pacemaker is a common treatment of the bradiarrhythmia that is persisted in the etiology of septic embolism, its applications has started to pick up [3]. There is the growing number of patients with pacemaker, according to this the frequency of pacemaker lead infection and the number of patients at risk for right-sided endocarditis increase [4]. The patients don't have specific clinical and radiological features because of this it is very difficult to define, so the diagnosis is often delayed [5]. A detailed medical history, a detailed physical examination in diagnosis and evaluation of good additional imaging methods is very important. Early diagnosis and proper treatment, the implementation of the management, can provide good results. PMID:26029562

  19. Interest Assessment. ERIC Digest.

    ERIC Educational Resources Information Center

    Hansen, Jo-Ida C.

    The assessment of interests through the use of interest inventories is big business in the field of testing today. The assessment of interests originally developed as an outgrowth of efforts in education and in industry to supplement special and general abilities information about individuals. Interest inventories used today differ from early…

  20. Whose interests count?

    PubMed

    Brudney, Daniel; Lantos, John D

    2014-10-01

    Whose interests should count and how should various interests be balanced at the pediatric patient's bedside? The interests of the child patient clearly count. Recently, however, many authors have argued that the family's interests also count. But how should we think about the interests of others? What does it mean to talk about "the family" in this context? Does it really just mean the interests of each individual family member? Or is the family itself a moral entity that has interests of its own independent of the interests of each of its members? Are such interests important only as they affect the patient's interest or also for their own sake? In this special supplement to Pediatrics, a group of pediatricians, philosophers, and lawyers grapple with these questions. They examine these issues from different angles and reach different conclusions. Jointly, they demonstrate the ethical importance and, above all, the ethical complexity of the family's role at the bedside. PMID:25274878

  1. Generalized feature extraction using expansion matching.

    PubMed

    Nandy, D; Ben-Arie, J

    1999-01-01

    A novel generalized feature extraction method based on the expansion matching (EXM) method and on the Karhunen-Loeve transform (KLT) is presented. The method provides an efficient way to locate complex features of interest like corners and junctions with reduced number of filtering operations. The EXM method is used to design optimal detectors for a set of model elementary features. The KL representation of these model EXM detectors is used to filter the image and detect candidate interest points from the energy peaks of the eigen coefficients. The KL coefficients at these candidate points are then used to efficiently reconstruct the response and differentiate real junctions and corners from arbitrary features in the image. The method is robust to additive noise and is able to successfully extract, classify, and find the myriad compositions of corner and junction features formed by combinations of two or more edges or lines. This method differs from previous works in several aspects. First, it treats the features not as distinct entities, but as combinations of elementary features. Second, it employs an optimal set of elementary feature detectors based on the EM approach. Third, the method incorporates a significant reduction in computational complexity by representing a large set of EXM filters by a relatively small number of eigen filters derived by the KL transform of the basic EXM filter set. This is a novel application of the KL transform, which is usually employed to represent signals and not impulse responses as in our present work. PMID:18262862

  2. Points of Interest: What Determines Interest Rates?

    ERIC Educational Resources Information Center

    Schilling, Tim

    Interest rates can significantly influence people's behavior. When rates decline, homeowners rush to buy new homes and refinance old mortgages; automobile buyers scramble to buy new cars; the stock market soars, and people tend to feel more optimistic about the future. But even though individuals respond to changes in rates, they may not fully…

  3. Nonlocality and conflicting interest games.

    PubMed

    Pappa, Anna; Kumar, Niraj; Lawson, Thomas; Santha, Miklos; Zhang, Shengyu; Diamanti, Eleni; Kerenidis, Iordanis

    2015-01-16

    Nonlocality enables two parties to win specific games with probabilities strictly higher than allowed by any classical theory. Nevertheless, all known such examples consider games where the two parties have a common interest, since they jointly win or lose the game. The main question we ask here is whether the nonlocal feature of quantum mechanics can offer an advantage in a scenario where the two parties have conflicting interests. We answer this in the affirmative by presenting a simple conflicting interest game, where quantum strategies outperform classical ones. Moreover, we show that our game has a fair quantum equilibrium with higher payoffs for both players than in any fair classical equilibrium. Finally, we play the game using a commercial entangled photon source and demonstrate experimentally the quantum advantage. PMID:25635538

  4. Interests diffusion in social networks

    NASA Astrophysics Data System (ADS)

    D'Agostino, Gregorio; D'Antonio, Fulvio; De Nicola, Antonio; Tucci, Salvatore

    2015-10-01

    We provide a model for diffusion of interests in Social Networks (SNs). We demonstrate that the topology of the SN plays a crucial role in the dynamics of the individual interests. Understanding cultural phenomena on SNs and exploiting the implicit knowledge about their members is attracting the interest of different research communities both from the academic and the business side. The community of complexity science is devoting significant efforts to define laws, models, and theories, which, based on acquired knowledge, are able to predict future observations (e.g. success of a product). In the mean time, the semantic web community aims at engineering a new generation of advanced services by defining constructs, models and methods, adding a semantic layer to SNs. In this context, a leapfrog is expected to come from a hybrid approach merging the disciplines above. Along this line, this work focuses on the propagation of individual interests in social networks. The proposed framework consists of the following main components: a method to gather information about the members of the social networks; methods to perform some semantic analysis of the Domain of Interest; a procedure to infer members' interests; and an interests evolution theory to predict how the interests propagate in the network. As a result, one achieves an analytic tool to measure individual features, such as members' susceptibilities and authorities. Although the approach applies to any type of social network, here it is has been tested against the computer science research community. The DBLP (Digital Bibliography and Library Project) database has been elected as test-case since it provides the most comprehensive list of scientific production in this field.

  5. Food additives

    MedlinePlus

    Food additives are substances that become part of a food product when they are added during the processing or making of that food. "Direct" food additives are often added during processing to: Add nutrients ...

  6. Development of alexithymic personality features

    PubMed Central

    Karukivi, Max; Saarijärvi, Simo

    2014-01-01

    The purpose of this paper is to review the current literature regarding the development of alexithymic personality features. Modern brain imaging technologies provide interesting data on the associations of alexithymia with different aberrations in brain function related to emotion regulation; however, the development of these deviations is poorly understood. A notable amount of research covers the relation of alexithymia to different environmental factors. Many of these associations, for example, with low socio-economic status and general psychopathology in childhood, are well established. However, the retrospective and cross-sectional designs commonly used in these studies, as well as the use of self-report measures, hinder the ability to firmly establish causality. Certain individual developmental factors, such as lagging speech development and congenital cardiac malformations in childhood, have been associated with the development of alexithymia. Regarding the stability of alexithymia, a systematic review of the literature was conducted for this paper. In addition to being characterized as a personality feature in the general population, alexithymia also clearly has a state-like dimension that results in increases and decreases in alexithymic features in conjunction with mental disorder symptoms. An essential question is whether the alexithymic features in adulthood are, in fact, infantile features of a restricted ability to identify and describe emotions that simply persist in individuals through adolescence to adulthood. To firmly establish the roots of alexithymia development, longitudinal studies, particularly in younger populations, are needed. Furthermore, multifaceted study settings are encouraged. PMID:25540724

  7. Food additives

    PubMed Central

    Spencer, Michael

    1974-01-01

    Food additives are discussed from the food technology point of view. The reasons for their use are summarized: (1) to protect food from chemical and microbiological attack; (2) to even out seasonal supplies; (3) to improve their eating quality; (4) to improve their nutritional value. The various types of food additives are considered, e.g. colours, flavours, emulsifiers, bread and flour additives, preservatives, and nutritional additives. The paper concludes with consideration of those circumstances in which the use of additives is (a) justified and (b) unjustified. PMID:4467857

  8. 7 CFR 1403.10 - Waiver of late payment interest, additional interest and administrative charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... which are appealed in accordance with 7 CFR part 780, or other applicable appeal procedures, from either... appealed in accordance with 7 CFR part 780, or other applicable appeal procedures, from the date of... appellant's request for a postponement of the scheduled hearing; (2) The appellant's request for...

  9. An interesting case of childhood brucellosis with unusual features.

    PubMed

    Goksugur, Sevil Bilir; Bekdas, Mervan; Gurel, Safiye; Tas, Tekin; Sarac, Esma Gokcen; Demircioglul, Fatih; Kismet, Erol

    2015-03-01

    Brucellosis is a zoonotic infection, which is still a major public health concern worldwide. Common clinical findings are usually nonspecific involving fever, arthralgia, myalgia, weakness and malaise. Since none of the symptoms of brucellosis is pathognomonic, it may have a similar course with various multisystemic diseases. In terms of focal involvement, sacroiliitis is the most common musculoskeletal manifestation in adult patients, while it is quite rare in pediatric patients. Blood culture is the gold standard in the diagnosis of brucellosis. In the absence of culture facilities, the diagnosis traditionally relies on serologic testing with a variety of agglutination tests such as the Rose Bengal test and the serum agglutination test. However, these agglutination tests are accompanied by frequent false negative results such as seen in prozone phenomenon, which may lead to diagnostic delays. In this article we present a rarely encountered pediatric brucellosis patient who had sacroiliitis-spondylitis, which are rarely reported in children, and exhibited prozone phenomenon in agglutination tests. PMID:26058253

  10. Interests and Stimulus Seeking

    ERIC Educational Resources Information Center

    Kish, George B.; Donnenwerth, Gregory V.

    1969-01-01

    Examines relationships between Sensation-Seeking Scale (SSS) and vocational interests measured by the Kuder and Strong Vocational Interest Blank, among alcoholics and undergraduates. Results support construct validity of the SSS and provide further evidence of modes of expression of stimulus-seeking needs in personality. (Author/CJ)

  11. Menstrual cycle variation of women's interest in erotica.

    PubMed

    Zillmann, D; Schweitzer, K J; Mundorf, N

    1994-10-01

    Female respondents were given the opportunity to choose feature films for viewing. Choices were made on the basis of synopses and promotional videos. These materials projected (i) a focus on erotic, sexual events, (ii) romantic themes, (iii) action-packed violent drama, and (iv) hilarious comedy. Additionally, respondents evaluated the appeal of the projected films. Respondents' position in the menstrual cycle was then determined, with placement into one of seven 4-day phases. Measured in both choices and evaluations, a postmenstrual surge in erotic interest was evident. Erotic interest was also pronounced prior to and during menses. In contrast, it was at a minimum during the first half of the luteal phase. The choice of romantic films was not appreciably influenced by cycle position. However, in evaluating films with romantic themes, premenstrual women expressed particularly little interest in this genre. PMID:7998817

  12. Interests, Gender, and Science.

    PubMed

    Valian, Virginia

    2014-03-01

    In this commentary on Nye, Su, Rounds, and Drasgow (2012) and Schmidt (2011), I address the value of occupational interest inventories for understanding sex differences in occupational choice and the extent to which occupational interests are malleable. In particular, I argue (a) that some subscales in interest inventories are too heterogeneous to be given a single label and that the labels that are applied to some subscales are inaccurate and misleading; (b) that "things versus people" is an inaccurate and misleading characterization of a dimension that is frequently associated with interest inventories and linked to sex differences; (c) that vocational interests will be valid predictors of job performance primarily in cases in which the job has been held for some time by a diverse group of people and not in cases in which jobholders have been homogeneous; (d) that sex differences in interests are malleable and sensitive to small and subtle environmental cues; and (e) that women's interest in math and science will increase if they have a feeling of belonging and an expectation of success. PMID:26173256

  13. Food additives.

    PubMed

    Berglund, F

    1978-01-01

    The use of additives to food fulfils many purposes, as shown by the index issued by the Codex Committee on Food Additives: Acids, bases and salts; Preservatives, Antioxidants and antioxidant synergists; Anticaking agents; Colours; Emulfifiers; Thickening agents; Flour-treatment agents; Extraction solvents; Carrier solvents; Flavours (synthetic); Flavour enhancers; Non-nutritive sweeteners; Processing aids; Enzyme preparations. Many additives occur naturally in foods, but this does not exclude toxicity at higher levels. Some food additives are nutrients, or even essential nutritents, e.g. NaCl. Examples are known of food additives causing toxicity in man even when used according to regulations, e.g. cobalt in beer. In other instances, poisoning has been due to carry-over, e.g. by nitrate in cheese whey - when used for artificial feed for infants. Poisonings also occur as the result of the permitted substance being added at too high levels, by accident or carelessness, e.g. nitrite in fish. Finally, there are examples of hypersensitivity to food additives, e.g. to tartrazine and other food colours. The toxicological evaluation, based on animal feeding studies, may be complicated by impurities, e.g. orthotoluene-sulfonamide in saccharin; by transformation or disappearance of the additive in food processing in storage, e.g. bisulfite in raisins; by reaction products with food constituents, e.g. formation of ethylurethane from diethyl pyrocarbonate; by metabolic transformation products, e.g. formation in the gut of cyclohexylamine from cyclamate. Metabolic end products may differ in experimental animals and in man: guanylic acid and inosinic acid are metabolized to allantoin in the rat but to uric acid in man. The magnitude of the safety margin in man of the Acceptable Daily Intake (ADI) is not identical to the "safety factor" used when calculating the ADI. The symptoms of Chinese Restaurant Syndrome, although not hazardous, furthermore illustrate that the whole ADI

  14. Working on interesting problems

    NASA Astrophysics Data System (ADS)

    Smith, Arfon M.

    2015-01-01

    BSc Chemistry, The University of Sheffield 2001... PhD Astrochemistry, The University of Nottingham 2006... Scientist at GitHub Inc. 2013.From the outside, the path an individual has taken from academia to industry is not an obvious one. In this session I'll (try and) explain how an interest in software, engineering and chasing interesting problems makes internet startup in San Francisco a great home.

  15. Potlining Additives

    SciTech Connect

    Rudolf Keller

    2004-08-10

    In this project, a concept to improve the performance of aluminum production cells by introducing potlining additives was examined and tested. Boron oxide was added to cathode blocks, and titanium was dissolved in the metal pool; this resulted in the formation of titanium diboride and caused the molten aluminum to wet the carbonaceous cathode surface. Such wetting reportedly leads to operational improvements and extended cell life. In addition, boron oxide suppresses cyanide formation. This final report presents and discusses the results of this project. Substantial economic benefits for the practical implementation of the technology are projected, especially for modern cells with graphitized blocks. For example, with an energy savings of about 5% and an increase in pot life from 1500 to 2500 days, a cost savings of $ 0.023 per pound of aluminum produced is projected for a 200 kA pot.

  16. Phosphazene additives

    SciTech Connect

    Harrup, Mason K; Rollins, Harry W

    2013-11-26

    An additive comprising a phosphazene compound that has at least two reactive functional groups and at least one capping functional group bonded to phosphorus atoms of the phosphazene compound. One of the at least two reactive functional groups is configured to react with cellulose and the other of the at least two reactive functional groups is configured to react with a resin, such as an amine resin of a polycarboxylic acid resin. The at least one capping functional group is selected from the group consisting of a short chain ether group, an alkoxy group, or an aryloxy group. Also disclosed are an additive-resin admixture, a method of treating a wood product, and a wood product.

  17. Meta-analysis of studies incorporating the interests of young children with autism spectrum disorders into early intervention practices.

    PubMed

    Dunst, Carl J; Trivette, Carol M; Hamby, Deborah W

    2012-01-01

    Incorporating the interests and preferences of young children with autism spectrum disorders into interventions to promote prosocial behavior and decrease behavior excesses has emerged as a promising practice for addressing the core features of autism. The efficacy of interest-based early intervention practices was examined in a meta-analysis of 24 studies including 78 children 2 to 6 years of age diagnosed with autism spectrum disorders. Effect size analyses of intervention versus nonintervention conditions and high-interest versus low-interest contrasts indicated that interest-based intervention practices were effective in terms of increasing prosocial and decreasing aberrant child behavior. Additionally, interest-based interventions that focused on two of the three core features of autism spectrum disorders (poor communication, poor interpersonal relationships) were found most effective in influencing child outcomes. Implications for very early intervention are discussed in terms addressing the behavior markers of autism spectrum disorders before they become firmly established. PMID:22934173

  18. Automated drilling draws interest

    SciTech Connect

    Not Available

    1985-05-01

    Interest in subsea technology includes recent purchase of both a British yard and Subsea Technology, a Houston-based BOP manufacturer. In France, key personnel from the former Comex Industries have been acquired and a base reinstalled in Marseille. ACB is also investing heavily, with the Norwegians, in automated drilling programs. These automated drilling programs are discussed.

  19. Cluster Interest Inventory.

    ERIC Educational Resources Information Center

    Herzog, Douglas

    The Cluster Interest Inventory is designed to familiarize students with representative occupations in 13 career clusters: (1) agribusiness and natural resources, (2) business marketing, and office occupations, (3) communications and media, (4) consumer and homemaker, (5) fine arts and humanities, (6) health, (7) manufacturing and processing, (8)…

  20. Spousal Conflicts of Interest

    ERIC Educational Resources Information Center

    Lewis, Shana R.

    2005-01-01

    Romantic relationships bud and sometimes bloom in the school district workplace. When those relationships involve a sitting member of a school board or an administrator with responsibility for managing other employees, questions about a conflict of interest will be raised. Most states have laws prohibiting a public official from taking official…

  1. An Interesting Analogy

    ERIC Educational Resources Information Center

    Pacheco, Jose M.; Fernandez, Isabel

    2002-01-01

    The aim of this note is to give some insight into the formal unity of a very applicable area of mathematics by showing an interesting analogy between the weak part of the Rouche-Frobenius theorem and the existence result for the initial value problem for the general first-order linear two-dimensional PDE.

  2. Special Interest Groups.

    ERIC Educational Resources Information Center

    Degi, Bruce J.

    1999-01-01

    Offers a reflection on the shootings at Columbine High School in Littleton, Colorado, on April 20, 1999. Notes how every special-interest group has used the tragedy to support its own point of view, and concludes that teachers have become bystanders in the education of America's children. (SR)

  3. Trajectory analysis via a geometric feature space approach

    SciTech Connect

    Rintoul, Mark D.; Wilson, Andrew T.

    2015-10-05

    This study aimed to organize a body of trajectories in order to identify, search for and classify both common and uncommon behaviors among objects such as aircraft and ships. Existing comparison functions such as the Fréchet distance are computationally expensive and yield counterintuitive results in some cases. We propose an approach using feature vectors whose components represent succinctly the salient information in trajectories. These features incorporate basic information such as the total distance traveled and the distance between start/stop points as well as geometric features related to the properties of the convex hull, trajectory curvature and general distance geometry. Additionally, these features can generally be mapped easily to behaviors of interest to humans who are searching large databases. Most of these geometric features are invariant under rigid transformation. Furthermore, we demonstrate the use of different subsets of these features to identify trajectories similar to an exemplar, cluster a database of several hundred thousand trajectories and identify outliers.

  4. 16 CFR 1102.16 - Additional information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... PUBLICLY AVAILABLE CONSUMER PRODUCT SAFETY INFORMATION DATABASE Content Requirements § 1102.16 Additional... in the Database any additional information it determines to be in the public interest,...

  5. 16 CFR 1102.16 - Additional information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... PUBLICLY AVAILABLE CONSUMER PRODUCT SAFETY INFORMATION DATABASE Content Requirements § 1102.16 Additional... in the Database any additional information it determines to be in the public interest,...

  6. 16 CFR 1102.16 - Additional information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... PUBLICLY AVAILABLE CONSUMER PRODUCT SAFETY INFORMATION DATABASE Content Requirements § 1102.16 Additional... in the Database any additional information it determines to be in the public interest,...

  7. Two Interesting Southern Objects

    NASA Astrophysics Data System (ADS)

    Gyulbudaghian, A. L.

    2016-06-01

    Two southern objects are studied. The first, the planetary nebula PK 349-01.1, is of interest because it has a chain of jets ejected from the central star. 12C(1-0) observations of the vicinity of this object reveal red- and blue-shifted molecular outflows. The second object is a star formation region consisting of two groups of IR stars. These groups have a trapezium-like configuration. Two stars in one of these groups are associated with a ring-shaped nebulae. This star formation region is associated with a new radial system of dark globules.

  8. Upgraded Coal Interest Group

    SciTech Connect

    Evan Hughes

    2009-01-08

    The Upgraded Coal Interest Group (UCIG) is an EPRI 'users group' that focuses on clean, low-cost options for coal-based power generation. The UCIG covers topics that involve (1) pre-combustion processes, (2) co-firing systems and fuels, and (3) reburn using coal-derived or biomass-derived fuels. The UCIG mission is to preserve and expand the economic use of coal for energy. By reducing the fuel costs and environmental impacts of coal-fired power generation, existing units become more cost effective and thus new units utilizing advanced combustion technologies are more likely to be coal-fired.

  9. Medical student Dermatology Interest Groups.

    PubMed

    Jalalat, Sheila Z; Hunter-Ellul, Lindsey; Wagner, Richard F

    2013-01-01

    The Dermatology Interest Group (DIG) at the University of Texas Medical Branch (UTMB) blog (digutmb.blogspot.com) was created in 2004 with the aims of increasing communication and collaboration among students, faculty, residents, and alumni, promoting educational opportunities, and fostering the missions for which DIG was created. This blog is unique, because its frequent activity is directed toward the educational and professional needs of medical students and residents. We assessed the use of this blog by evaluating the number of blog views and audience members with relationship to the number of posts and post content over time via a tracking system. We found that there has been an increase in blog posts, views, and subscribers, as well as in areas of post content including dermatology resources/news/articles, residency applications, and resident-related information. Usefulness of such posts expands beyond UTMB students, which increases blog views and widens viewer audience. An international viewer population also was evaluated. Recorded blog viewing time was 1 minute, 57 seconds, which is more time than needed to read a post, suggesting use of additional blog information. This review of the DIG at the UTMB blog demonstrates how the use of web-based tools, in addition to the inherent benefits of medical student interests groups, are valuable resources for students, residents, and faculty. PMID:24079594

  10. Chemical Entities of Biological Interest: an update.

    PubMed

    de Matos, Paula; Alcántara, Rafael; Dekker, Adriano; Ennis, Marcus; Hastings, Janna; Haug, Kenneth; Spiteri, Inmaculada; Turner, Steve; Steinbeck, Christoph

    2010-01-01

    Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on 'small' chemical compounds. The molecular entities in question are either natural products or synthetic products used to intervene in the processes of living organisms. Genome-encoded macromolecules (nucleic acids, proteins and peptides derived from proteins by cleavage) are not as a rule included in ChEBI. In addition to molecular entities, ChEBI contains groups (parts of molecular entities) and classes of entities. ChEBI includes an ontological classification, whereby the relationships between molecular entities or classes of entities and their parents and/or children are specified. ChEBI is available online at http://www.ebi.ac.uk/chebi/. This article reports on new features in ChEBI since the last NAR report in 2007, including substructure and similarity searching, a submission tool for authoring of ChEBI datasets by the community and a 30-fold increase in the number of chemical structures stored in ChEBI. PMID:19854951

  11. Chemical Entities of Biological Interest: an update

    PubMed Central

    de Matos, Paula; Alcántara, Rafael; Dekker, Adriano; Ennis, Marcus; Hastings, Janna; Haug, Kenneth; Spiteri, Inmaculada; Turner, Steve; Steinbeck, Christoph

    2010-01-01

    Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on ‘small’ chemical compounds. The molecular entities in question are either natural products or synthetic products used to intervene in the processes of living organisms. Genome-encoded macromolecules (nucleic acids, proteins and peptides derived from proteins by cleavage) are not as a rule included in ChEBI. In addition to molecular entities, ChEBI contains groups (parts of molecular entities) and classes of entities. ChEBI includes an ontological classification, whereby the relationships between molecular entities or classes of entities and their parents and/or children are specified. ChEBI is available online at http://www.ebi.ac.uk/chebi/. This article reports on new features in ChEBI since the last NAR report in 2007, including substructure and similarity searching, a submission tool for authoring of ChEBI datasets by the community and a 30-fold increase in the number of chemical structures stored in ChEBI. PMID:19854951

  12. Multispectral Image Feature Points

    PubMed Central

    Aguilera, Cristhian; Barrera, Fernando; Lumbreras, Felipe; Sappa, Angel D.; Toledo, Ricardo

    2012-01-01

    This paper presents a novel feature point descriptor for the multispectral image case Far-Infrared and Visible Spectrum images. It allows matching interest points on images of the same scene but acquired in different spectral bands. Initially, points of interest are detected on both images through a SIFT-like based scale space representation. Then, these points are characterized using an Edge Oriented Histogram (EOH) descriptor. Finally, points of interest from multispectral images are matched by finding nearest couples using the information from the descriptor. The provided experimental results and comparisons with similar methods show both the validity of the proposed approach as well as the improvements it offers with respect to the current state-of-the-art.

  13. Cytogenetic abnormalities additional to t(11;14) correlate with clinical features in leukaemic presentation of mantle cell lymphoma, and may influence prognosis: a study of 60 cases by FISH.

    PubMed

    Parry-Jones, N; Matutes, E; Morilla, R; Brito-Babapulle, V; Wotherspoon, A; Swansbury, G J; Catovsky, D

    2007-04-01

    Mantle cell lymphoma (MCL), characterised by t(11;14)(q13;q32), has a poor prognosis. Many cases have additional cytogenetic abnormalities, and often have a complex karyotype. Fluorescence in situ hybridisation (FISH) was used to study 60 cases with leukaemic presentation of MCL, to determine the frequency, clinical correlations and prognostic impact of a panel of molecular cytogenetic abnormalities: 17p13 (TP53 locus), 13q14, 12 p11.1-q11 (centromere), 6q21 and 11q23. CD38 expression, of prognostic value in chronic lymphocytic leukaemia (CLL), was also studied, and correlations with clinical and cytogenetic abnormalities sought. Eighty per cent of cases had at least one abnormality in addition to t(11;14). Deletions at 17p13 (TP53) and 13q14 were most frequent and involved the majority of the leukaemic clone. Cases with TP53 deletion were more likely to have splenomegaly and marked leucocytosis (>30 x 10(9)/l), and less likely to have lymphadenopathy than those without deletion. Deletions at 11q23 and 6q21 were associated with extranodal disease. 13q14 and 11q23 deletions showed a trend towards worse prognosis by univariate analysis. In multivariate analysis, deletions at 13q14 and 6q21 were independent predictors of poor outcome. Deletion at 17p13 did not show prognostic impact in this series. CD38, positive in two-thirds of cases, was associated with male gender and nodal disease but not with any cytogenetic abnormality, or with survival. PMID:17391491

  14. General features

    SciTech Connect

    Wallace, R.E.

    1990-01-01

    The San Andreas fault system, a complex of faults that display predominantly large-scale strike slip, is part of an even more complex system of faults, isolated segments of the East Pacific Rise, and scraps of plates lying east of the East Pacific Rise that collectively separate the North American plate from the Pacific plate. This chapter briefly describes the San Andreas fault system, its setting along the Pacific Ocean margin of North America, its extent, and the patterns of faulting. Only selected characteristics are described, and many features are left for depictions on maps and figures.

  15. ICPD: in whose interest?

    PubMed

    Shiva, M

    1994-06-01

    The International Conference on Population and Development (ICPD) is set for September 1994. Arms control and control of military interests are as crucial as population control. The expenditure on the military and arms should go to social measures and true socioeconomic development. Women are leading the movement against war and towards peace. Women make up 70% of current refugees of ethnic conflicts. The conquest of free trade with little or no restriction and globalization trends forces developing countries to accept nonessential luxury items which tend to be irrational, hazardous consumer articles and technologies from industrialized countries. The privileged elite in developing countries and the industrialized countries overconsume, while the basic needs of the poor majority are not being met. The rich view the poor as a global threat and a threat for environmental degradation. They believe that free trade will solve all problems, yet it only marginalizes the poor and the vulnerable. The pattern of overconsumption is the threat. The poor are characterized as demons responsible for the population explosion. Women are angry that population control policies are attempts to control women's fertility. Specifically, most contraceptive technologies and most family planning programs target women. Male responsibility is ignored. Religious fundamentalists tell women not to become pregnant, not to use contraception, and not to seek abortion, yet they allow male sex behavior, e.g., sexual violence. This attitude leaves women vulnerable to unwanted pregnancies, sexually transmitted diseases, and AIDS. Developing countries should be concerned about chapter III on Population, Environment, and Development in the ICPD text. Most countries, including India, have formed a consensus on this chapter. The Vatican and some Latin American countries have objections, however. The meeting in Cairo will likely continue to promote the view that the fertility of women in developing

  16. 24 CFR 572.415 - Conflict of interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) Other Federal Requirements § 572.415 Conflict of interest. (a) Conflict of interest. In addition to the conflict of interest requirements in OMB Circular A-110 1 and 24 CFR part 85, no person who is an employee... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Conflict of interest....

  17. Inquiring Minds: Theorizing Children's Interests

    ERIC Educational Resources Information Center

    Hedges, Helen; Cooper, Maria

    2016-01-01

    Children's interests are a common foundation for early childhood curricula. Yet, little research is available about the fundamental nature of children's interests and analytical ways to recognize and engage with these. Early work on children's interests adopted a psychological perspective and associated interests with activity choices. Recent work…

  18. EDITORIAL: Interesting times

    NASA Astrophysics Data System (ADS)

    Dobson Honorary Editor, Ken

    1996-01-01

    `May you live in interesting times' - old Chinese curse. First, many thanks to John Avison, the retiring Honorary Editor, for his hard work over the last five years, and the steady development in style and content under his stewardship. I can only hope to live up to the standards that he set. The next five years will take us into a new millenium, an event preceded - in England and Wales at least - by a period of stability, reflection and consolidation in education. Or so we are told - but whether such a self-denying ordinance will actually be maintained by the Government both before and after an election in 1997 remains to be seen. Nevertheless, we shall be thankful for any mercies, however small, that permit forward thinking rather than instant response. One of the things that readers of a journal called Physics Education should be thinking about is the continued decline in the numbers of students studying physics post-16. This is not a purely local phenomenon; most European countries are finding a similar decline. There are exceptions, of course: in Scotland numbers studying physics for Highers are increasing. Is such a decline a good thing or a bad thing? Only a minority of post-16 physics students go on to use the bulk of what they have learned in further studies or vocations. Does a knowledge and understanding of physics contribute to the mental well-being and cultural level - let alone material comfort - of any except those who use physics professionally? Is physics defensible as a contribution to the mental armoury of the educated citizen - compared with chemistry, biology - or Latin, say? Or should one rephrase that last question as `Is physics as we teach it today defensible...?' Such questions, and many others no doubt, may well be in the mind of the new Curriculum Officer appointed by the Institute of Physics `to engage in a wide-ranging consultation throughout the entire physics community on the nature and style of post-16 physics programmes, with a

  19. Interactive music composition driven by feature evolution.

    PubMed

    Kaliakatsos-Papakostas, Maximos A; Floros, Andreas; Vrahatis, Michael N

    2016-01-01

    Evolutionary music composition is a prominent technique for automatic music generation. The immense adaptation potential of evolutionary algorithms has allowed the realisation of systems that automatically produce music through feature and interactive-based composition approaches. Feature-based composition employs qualitatively descriptive music features as fitness landmarks. Interactive composition systems on the other hand, derive fitness directly from human ratings and/or selection. The paper at hand introduces a methodological framework that combines the merits of both evolutionary composition methodologies. To this end, a system is presented that is organised in two levels: the higher level of interaction and the lower level of composition. The higher level incorporates the particle swarm optimisation algorithm, along with a proposed variant and evolves musical features according to user ratings. The lower level realizes feature-based music composition with a genetic algorithm, according to the top level features. The aim of this work is not to validate the efficiency of the currently utilised setup in each level, but to examine the convergence behaviour of such a two-level technique in an objective manner. Therefore, an additional novelty in this work concerns the utilisation of artificial raters that guide the system through the space of musical features, allowing the exploration of its convergence characteristics: does the system converge to optimal melodies, is this convergence fast enough for potential human listeners and is the trajectory to convergence "interesting' and "creative" enough? The experimental results reveal that the proposed methodological framework represents a fruitful and robust, novel approach to interactive music composition. PMID:27386275

  20. Volumetric feature extraction and visualization of tomographic molecular imaging.

    PubMed

    Bajaj, Chandrajit; Yu, Zeyun; Auer, Manfred

    2003-01-01

    Electron tomography is useful for studying large macromolecular complex within their cellular context. The associate problems include crowding and complexity. Data exploration and 3D visualization of complexes require rendering of tomograms as well as extraction of all features of interest. We present algorithms for fully automatic boundary segmentation and skeletonization, and demonstrate their applications in feature extraction and visualization of cell and molecular tomographic imaging. We also introduce an interactive volumetric exploration and visualization tool (Volume Rover), which encapsulates implementations of the above volumetric image processing algorithms, and additionally uses efficient multi-resolution interactive geometry and volume rendering techniques for interactive visualization. PMID:14643216

  1. Automatic Detection of Dominance and Expected Interest

    NASA Astrophysics Data System (ADS)

    Escalera, Sergio; Pujol, Oriol; Radeva, Petia; Vitrià, Jordi; Anguera, M. Teresa

    2010-12-01

    Social Signal Processing is an emergent area of research that focuses on the analysis of social constructs. Dominance and interest are two of these social constructs. Dominance refers to the level of influence a person has in a conversation. Interest, when referred in terms of group interactions, can be defined as the degree of engagement that the members of a group collectively display during their interaction. In this paper, we argue that only using behavioral motion information, we are able to predict the interest of observers when looking at face-to-face interactions as well as the dominant people. First, we propose a simple set of movement-based features from body, face, and mouth activity in order to define a higher set of interaction indicators. The considered indicators are manually annotated by observers. Based on the opinions obtained, we define an automatic binary dominance detection problem and a multiclass interest quantification problem. Error-Correcting Output Codes framework is used to learn to rank the perceived observer's interest in face-to-face interactions meanwhile Adaboost is used to solve the dominant detection problem. The automatic system shows good correlation between the automatic categorization results and the manual ranking made by the observers in both dominance and interest detection problems.

  2. Native Americans' Interest in Horticulture.

    ERIC Educational Resources Information Center

    Meyer, Mary Hockenberry

    1999-01-01

    Focus groups arranged by local Native American Master Gardeners on two Minnesota reservations determined community interest in extension-horticulture programs. Topics of interest included food preservation and historical Native-American uses of plants. (SK)

  3. Birth Order and Vocational Interest

    ERIC Educational Resources Information Center

    Gandy, Gerald L.

    1973-01-01

    Investigated birth order differences and the vocational interests of 150 male college students, making use of the Strong Vocational Interest Blank. Sibling sex and interaction effects were also investigated. (DP)

  4. Prestige in Interest Activity Assessment

    ERIC Educational Resources Information Center

    Sodano, Sandro M.; Tracey, Terence J. G.

    2008-01-01

    Prestige has been demonstrated to be a component in interest assessment [Tracey, T. J. G. (1997). The structure of interests and self-efficacy expectations: An expanded examination of the spherical model of interests. "Journal of Counseling Psychology", 44, 32-43; Tracey, T. J. G. (2002). Personal Globe Inventory: Measurement of the spherical…

  5. Feature space discriminant analysis for hyperspectral data feature reduction

    NASA Astrophysics Data System (ADS)

    Imani, Maryam; Ghassemian, Hassan

    2015-04-01

    Hyperspectral images contain a large number of spectral bands that allows us to distinguish different classes with more details. But, the number of available training samples is limited. Thus, feature reduction is an important step before classification of high dimensional data. Supervised feature extraction methods such as LDA, GDA, NWFE, and MMLDA use two criteria for feature reduction: between-class scatter and within-class scatter. We propose a supervised feature extraction method in this paper that uses a new criterion in addition to two mentioned measures. The proposed method, which is called feature space discriminant analysis (FSDA), at first, maximizes the between-spectral scatter matrix to increase the difference between extracted features. In the second step, FSDA, maximizes the between-class scatter matrix and minimizes the within-class scatter matrix simultaneously. The experimental results on five popular hyperspectral images show the better performance of FSDA in comparison with other supervised feature extraction methods in small sample size situation.

  6. Salient motion features for video quality assessment.

    PubMed

    Ćulibrk, Dubravko; Mirković, Milan; Zlokolica, Vladimir; Pokrić, Maja; Crnojević, Vladimir; Kukolj, Dragan

    2011-04-01

    Design of algorithms that are able to estimate video quality as perceived by human observers is of interest for a number of applications. Depending on the video content, the artifacts introduced by the coding process can be more or less pronounced and diversely affect the quality of videos, as estimated by humans. While it is well understood that motion affects both human attention and coding quality, this relationship has only recently started gaining attention among the research community, when video quality assessment (VQA) is concerned. In this paper, the effect of calculating several objective measure features, related to video coding artifacts, separately for salient motion and other regions of the frames of the sequence is examined. In addition, we propose a new scheme for quality assessment of coded video streams, which takes into account salient motion. Standardized procedure has been used to calculate the Mean Opinion Score (MOS), based on experiments conducted with a group of non-expert observers viewing standard definition (SD) sequences. MOS measurements were taken for nine different SD sequences, coded using MPEG-2 at five different bit-rates. Eighteen different published approaches related to measuring the amount of coding artifacts objectively on a single-frame basis were implemented. Additional features describing the intensity of salient motion in the frames, as well as the intensity of coding artifacts in the salient motion regions were proposed. Automatic feature selection was performed to determine the subset of features most correlated to video quality. The results show that salient-motion-related features enhance prediction and indicate that the presence of blocking effect artifacts and blurring in the salient regions and variance and intensity of temporal changes in non-salient regions influence the perceived video quality. PMID:20876020

  7. Heightened sexual interest and sleep disturbance

    NASA Technical Reports Server (NTRS)

    Zarcone, V.; De La Pena, A.; Dement, W. C.

    1974-01-01

    The study demonstrates a behavioral effect of selective sleep disturbance in normal human subjects. Ten male subjects were selectively REM-deprived for two nights by awakening them at the onset of REM sleep. In addition, there were baseline and non-REM awakening conditions. Heightened sexual interest was defined by the number of film frames (using a Mackworth camera) in which subjects fixated on parts of the female figure in photographs. The largest mean difference in sexual interest was found between baseline and REM-deprivation. Both the non-REM awakenings and REM-sleep deprivation enhanced sexual interest. The failure to demonstrate a significant difference between REM-deprivation and non-REM awakenings may be due to the fact that subjects were REM-sleep-deprived in both conditions. It is suggested that REM-sleep loss may lead to increased selective attention and preoccupation with any cues which are usually interesting.

  8. Balancing commercial and public interests

    PubMed Central

    Furberg, Curt D; Hall, Mark A; Sevick, Mary Ann

    2004-01-01

    A large number of randomized clinical trials with important health outcomes are completed each year. Those with favorable findings are typically reported and published rapidly, while the publication of those with unfavorable results is often delayed or given a positive "spin." This observation applies primarily to industry-sponsored trials. Our objectives are to discuss the responsibility of pharmaceutical firms to the public with respect to timely, complete, and unbiased information from all randomized clinical trials and to propose solutions for improvements. We believe that in addition to financial obligations to their shareholders, pharmaceutical companies have social responsibilities to the public and to health care providers. However, private markets do not reward or compel optimal disclosure of drug safety or inferiority information on a voluntary basis. A problem which has not previously been identified relates to non-comparability of drugs. A case report from the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT) illustrates how public interests may be violated due to failure to inform about drug inferiority. The current system for dissemination of relevant medical information could be improved if all involved parties collaborated fully. However, full disclosure of trial results is unlikely when research results are unfavorable to the firm. We conclude that expanded government regulations will be required for a satisfactory solution to the problem. PMID:15239846

  9. Balancing commercial and public interests.

    PubMed

    Furberg, Curt D; Hall, Mark A; Sevick, Mary Ann

    2004-07-01

    Alarge number of randomized clinical trials with important health outcomes are completed each year. Those with favorable findings are typically reported and published rapidly, while the publication of those with unfavorable results is often delayed or given a positive "spin." This observation applies primarily to industry-sponsored trials. Our objectives are to discuss the responsibility of pharmaceutical firms to the public with respect to timely, complete, and unbiased information from all randomized clinical trials and to propose solutions for improvements. We believe that in addition to financial obligations to their shareholders, pharmaceutical companies have social responsibilities to the public and to health care providers. However, private markets do not reward or compel optimal disclosure of drug safety or inferiority information on a voluntary basis.A problem which has not previously been identified relates to non-comparability of drugs. A case report from the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT) illustrates how public interests may be violated due to failure to inform about drug inferiority. The current system for dissemination of relevant medical information could be improved if all involved parties collaborated fully. However, full disclosure of trial results is unlikely when research results are unfavorable to the firm. We conclude that expanded government regulations will be required for a satisfactory solution to the problem. PMID:15239846

  10. Extracting factors for interest rate scenarios

    NASA Astrophysics Data System (ADS)

    Molgedey, L.; Galic, E.

    2001-04-01

    Factor based interest rate models are widely used for risk managing purposes, for option pricing and for identifying and capturing yield curve anomalies. The movements of a term structure of interest rates are commonly assumed to be driven by a small number of orthogonal factors such as SHIFT, TWIST and BUTTERFLY (BOW). These factors are usually obtained by a Principal Component Analysis (PCA) of historical bond prices (interest rates). Although PCA diagonalizes the covariance matrix of either the interest rates or the interest rate changes, it does not use both covariance matrices simultaneously. Furthermore higher linear and nonlinear correlations are neglected. These correlations as well as the mean reverting properties of the interest rates become crucial, if one is interested in a longer time horizon (infrequent hedging or trading). We will show that Independent Component Analysis (ICA) is a more appropriate tool than PCA, since ICA uses the covariance matrix of the interest rates as well as the covariance matrix of the interest rate changes simultaneously. Additionally higher linear and nonlinear correlations may be easily incorporated. The resulting factors are uncorrelated for various time delays, approximately independent but nonorthogonal. This is in contrast to the factors obtained from the PCA, which are orthogonal and uncorrelated for identical times only. Although factors from the ICA are nonorthogonal, it is sufficient to consider only a few factors in order to explain most of the variation in the original data. Finally we will present examples that ICA based hedges outperforms PCA based hedges specifically if the portfolio is sensitive to structural changes of the yield curve.

  11. 24 CFR 585.503 - Conflict of interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... § 585.503 Conflict of interest. (a)(1) In addition to the conflict of interest requirements in 24 CFR... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Conflict of interest. 585.503... the nature of the conflict, accompanied by an assurance that there has been public disclosure of...

  12. 24 CFR 574.625 - Conflict of interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Requirements § 574.625 Conflict of interest. (a) In addition to the conflict of interest requirements in OMB Circular A-102 and 24 CFR 85.36(b)(3), no person who is an employee, agent, consultant, officer, or elected... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Conflict of interest....

  13. Marine Biocatalysts: Enzymatic Features and Applications

    PubMed Central

    Trincone, Antonio

    2011-01-01

    In several recent reports related to biocatalysis the enormous pool of biodiversity found in marine ecosystems is considered a profitable natural reservoir for acquiring an inventory of useful biocatalysts. These enzymes are characterized by well-known habitat-related features such as salt tolerance, hyperthermostability, barophilicity and cold adaptivity. In addition, their novel chemical and stereochemical characteristics increase the interest of biocatalysis practitioners both in academia and research industry. In this review, starting from the analysis of these featuring habitat-related properties, important examples of marine enzymes in biocatalysis will be reported. Completion of this report is devoted to the analysis of novel chemical and stereochemical biodiversity offered by marine biocatalysts with particular emphasis on current or potential applications of these enzymes in chemical and pharmaceutical fields. The analysis of literature cited here and the many published patent applications concerning the use of marine enzymes supports the view that these biocatalysts are just waiting to be discovered, reflecting the importance of the marine environment. The potential of this habitat should be thoroughly explored and possibly the way to access useful biocatalysts should avoid destructive large-scale collections of marine biomass for enzyme production. These two aspects are day by day increasing in interest and a future increase in the use of marine enzymes in biocatalysis should be expected. PMID:21731544

  14. Improving mass detection using combined feature representations from projection views and reconstructed volume of DBT and boosting based classification with feature selection

    NASA Astrophysics Data System (ADS)

    Kim, Dae Hoe; Kim, Seong Tae; Ro, Yong Man

    2015-11-01

    In digital breast tomosynthesis (DBT), image characteristics of projection views and reconstructed volume are different and both have the advantage of detecting breast masses, e.g. reconstructed volume mitigates a tissue overlap, while projection views have less reconstruction blur artifacts. In this paper, an improved mass detection is proposed by using combined feature representations from projection views and reconstructed volume in the DBT. To take advantage of complementary effects on different image characteristics of both data, combined feature representations are extracted from both projection views and reconstructed volume concurrently. An indirect region-of-interest segmentation in projection views, which projects volume-of-interest in reconstructed volume into the corresponding projection views, is proposed to extract combined feature representations. In addition, a boosting based classification with feature selection has been employed for selecting effective feature representations among a large number of combined feature representations, and for reducing false positives. Experiments have been conducted on a clinical data set that contains malignant masses. Experimental results demonstrate that the proposed mass detection can achieve high sensitivity with a small number of false positives. In addition, the experimental results demonstrate that the selected feature representations for classifying masses complementarily come from both projection views and reconstructed volume.

  15. Improving mass detection using combined feature representations from projection views and reconstructed volume of DBT and boosting based classification with feature selection.

    PubMed

    Kim, Dae Hoe; Kim, Seong Tae; Ro, Yong Man

    2015-11-21

    In digital breast tomosynthesis (DBT), image characteristics of projection views and reconstructed volume are different and both have the advantage of detecting breast masses, e.g. reconstructed volume mitigates a tissue overlap, while projection views have less reconstruction blur artifacts. In this paper, an improved mass detection is proposed by using combined feature representations from projection views and reconstructed volume in the DBT. To take advantage of complementary effects on different image characteristics of both data, combined feature representations are extracted from both projection views and reconstructed volume concurrently. An indirect region-of-interest segmentation in projection views, which projects volume-of-interest in reconstructed volume into the corresponding projection views, is proposed to extract combined feature representations. In addition, a boosting based classification with feature selection has been employed for selecting effective feature representations among a large number of combined feature representations, and for reducing false positives. Experiments have been conducted on a clinical data set that contains malignant masses. Experimental results demonstrate that the proposed mass detection can achieve high sensitivity with a small number of false positives. In addition, the experimental results demonstrate that the selected feature representations for classifying masses complementarily come from both projection views and reconstructed volume. PMID:26529080

  16. Developments in multisensor ocean feature monitoring: the ocean fronts feature analysis system

    NASA Astrophysics Data System (ADS)

    Brownsword, Chris; Jory, Ian

    1994-12-01

    Traditionally oceanographic features such as fronts and eddies have been monitored using satellites equipped with optical sensors such as the Advanced Very High Resolution Radiometer (AVHRR). The disadvantage of using AVHRR, however, is that it requires cloud free conditions to view the Earth's surface. Synthetic Aperture Radar (SAR) provides all weather, day/night image acquisition capabilities. Currently little is known about the effects of sea surface temperature variations on the returned SAR signal, though it is known that some variation in surface roughness is present where oceanographic features occur. Research into these phenomena is being undertaken at the Defence Research Agency (DRA) in Farnborough, U.K.. To investigate the capabilities of SAR, for ocean front detection, the Ocean Fronts Feature Analysis System (OFFAS) has been developed by Earth Observation Sciences Limited under contract to DRA. Using OFFAS, AVHRR data is used to verify and validate the SAR responses to oceanographic features. This paper is an update to that presented at Oceanology International '94, in Brighton which discussed the research and development work into the use of SAR data from the ERS-1 satellite to identify oceanographic features. Since then the modifications to the software, mentioned in that paper, have been made. OFFAS II now provides the capability to geometrically rectify the images to a regular map projection prior to the simultaneous display and manipulation of both image types. Thus allowing faster location of features of interest identified within a reference image (e.g. AVHRR), delineation of them using a tracing procedure, then the automatic redrawing of the trace on the corresponding target image (e.g. SAR). In addition the geometrically rectified SAR images can be mosaiced together, this is particularly useful where large oceanographic features span more than one image. To date, trials performed using OFFAS have indicated its value in aiding interpretation

  17. 77 FR 20476 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  18. 77 FR 59447 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-27

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  19. 75 FR 60152 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-29

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  20. 78 FR 62932 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-22

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  1. 78 FR 39434 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-01

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  2. 77 FR 39560 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  3. 77 FR 76586 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-28

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  4. 75 FR 81326 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  5. 76 FR 38717 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-01

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  6. 76 FR 77581 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to...

  7. 75 FR 37872 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-30

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  8. 76 FR 18821 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-05

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  9. Fostering Children's Interests in Gardening

    ERIC Educational Resources Information Center

    Lekies, Kristi S.; Sheavly, Marcia Eames

    2007-01-01

    Despite the rapidly growing interest in children's gardens and attention to the positive benefits of gardening for children, little is known about the ways in which young people actually form interests in gardening. Using a sample of 9- and 10-year-old children at a school garden site in New York State, this study examined the ways in which…

  10. Territorial Interests and Educational Policy.

    ERIC Educational Resources Information Center

    Peterson, Paul; Love, Julie

    Congress is often ambiguous on legislation involving the interests of society's functional groups but is more specific on legislation involving territorial interests. Researchers tested three propositions about congressional action on territorial versus functional matters in education. The three propositions are that Congress (1) is more explicit…

  11. Interest rate swaps under CIR

    NASA Astrophysics Data System (ADS)

    Mallier, R.; Alobaidi, G.

    2004-03-01

    We consider fixed-for-floating interest rate swaps under the assumption that interest rates are given by the mean-reverting Cox-Ingersoll-Ross model. By using a Green's function approach, we derive analytical expressions for the values of both a vanilla swap and an in-arrears swap.

  12. 75 FR 17453 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-06

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to...

  13. 78 FR 18664 - Interest Rates

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-27

    ... ADMINISTRATION Interest Rates The Small Business Administration publishes an interest rate called the optional ``peg'' rate (13 CFR 120.214) on a quarterly basis. This rate is a weighted average cost of money to the government for maturities similar to the average SBA direct loan. This rate may be used as a base rate...

  14. Binary classification of items of interest in a repeatable process

    DOEpatents

    Abell, Jeffrey A.; Spicer, John Patrick; Wincek, Michael Anthony; Wang, Hui; Chakraborty, Debejyo

    2014-06-24

    A system includes host and learning machines in electrical communication with sensors positioned with respect to an item of interest, e.g., a weld, and memory. The host executes instructions from memory to predict a binary quality status of the item. The learning machine receives signals from the sensor(s), identifies candidate features, and extracts features from the candidates that are more predictive of the binary quality status relative to other candidate features. The learning machine maps the extracted features to a dimensional space that includes most of the items from a passing binary class and excludes all or most of the items from a failing binary class. The host also compares the received signals for a subsequent item of interest to the dimensional space to thereby predict, in real time, the binary quality status of the subsequent item of interest.

  15. Region of interest motion compensation for PET image reconstruction.

    PubMed

    Qiao, Feng; Pan, Tinsu; Clark, John W; Mawlawi, Osama R

    2007-05-21

    A motion-incorporated reconstruction (MIR) method for gated PET imaging has recently been developed by several authors to correct for respiratory motion artifacts in PET imaging. This method however relies on a motion map derived from images (4D PET or 4D CT) of the entire field of view (FOV). In this study we present a region of interest (ROI)-based extension to this method, whereby only the motion map of a user-defined ROI is required and motion incorporation during image reconstruction is solely performed within the ROI. A phantom study and an NCAT computer simulation study were performed to test the feasibility of this method. The phantom study showed that the ROI-based MIR produced results that are within 1.26% of those obtained by the full image-based MIR approach when using the same accurate motion information. The NCAT phantom study on the other hand, further verified that motion of features of interest in an image can be estimated more efficiently and potentially more accurately using the ROI-based approach. A reduction of motion estimation time from 450 s to 30 and 73 s was achieved for two different ROIs respectively. In addition, the ROI-based approach showed a reduction in registration error of 43% for one ROI, which effectively reduced quantification bias by 44% and 32% using mean and maximum voxel values, respectively. PMID:17473344

  16. Asteroids in Retrograde Orbits: Interesting Cases

    NASA Astrophysics Data System (ADS)

    Kankiewicz, Paweł; Włodarczyk, Ireneusz

    2014-12-01

    We present the most interesting examples of the orbital evolution of asteroids in retrograde orbits (i > 90°). First, we used the latest observational data to determine nominal and averaged orbital elements of these objects. Next, the equations of motion of these asteroids were integrated backward 1 My, taking into account the propagation of observational errors. We used so-called 'cloning' procedure to reproduce the reliability of initial data. We obtained some possible scenarios of the orbit inversion in the past, what is often caused by the long-term influence of outer planets. For two most interesting cases (Apollo and Amor type) we did additional calculations: 100 My in the future. Additionally, we investigated the potential influence of Yarkovski/YORP effects on the long-time orbital evolution.

  17. Binary classification of items of interest in a repeatable process

    DOEpatents

    Abell, Jeffrey A; Spicer, John Patrick; Wincek, Michael Anthony; Wang, Hui; Chakraborty, Debejyo

    2015-01-06

    A system includes host and learning machines. Each machine has a processor in electrical communication with at least one sensor. Instructions for predicting a binary quality status of an item of interest during a repeatable process are recorded in memory. The binary quality status includes passing and failing binary classes. The learning machine receives signals from the at least one sensor and identifies candidate features. Features are extracted from the candidate features, each more predictive of the binary quality status. The extracted features are mapped to a dimensional space having a number of dimensions proportional to the number of extracted features. The dimensional space includes most of the passing class and excludes at least 90 percent of the failing class. Received signals are compared to the boundaries of the recorded dimensional space to predict, in real time, the binary quality status of a subsequent item of interest.

  18. The Enigmatic Thirteen Micron Feature

    NASA Astrophysics Data System (ADS)

    de Queiroz e Souza, Nelson

    Low and intermediate mass stars (0.8--8 solar masses) will eventually evolve into Asymptotic Giant Branch (AGB) stars and pulsate out their atmosphere into the space around them. That ejected material will eventually cool and form dust. Understanding the nature and formation of cosmic dust is crucial to understanding the Universe. Evolved intermediate mass stars (i.e. AGB stars) are major contributors of dust to the cosmos. Dust around AGB stars are studied by means of infrared spectroscopy from which we observe several interesting spectral features. The observed AGB star spectra have been classified according to their shapes and wavelength positions of the dust features. Alongside the main spectral features around 8-12mum, there is an enigmatic 13mum feature that appears in about half the oxygen-rich AGB stars. The carrier of this feature has not yet been unequivocally identified but has been attributed to various dust species, including corundum (crystalline Al2O3), spinel (MgAl2O4), and silica (SiO2). While there have been several attempts to determine the cause of this 13mum feature, previous studies have been somewhat contradictory. In order to investigate the origin and characteristics of this spectral feature we observe variations in the 13mum feature over varying stellar parameters. We have also acquired spatially resolved spectroscopic observations of nearby O-rich AGB stars using Michelle on Gemini North. Here we present data on the 13mum feature strength mapped over space around their respective AGB star. The most popular hypothesis for the carrier of the 13mm feature is not supported by our findings.

  19. Women's interest in vaginal microbicides.

    PubMed

    Darroch, J E; Frost, J J

    1999-01-01

    Research is underway to develop safe, effective microbicides that women can use vaginally to prevent sexually transmitted disease (STD) transmission. To estimate potential interest in microbicide use, interviews were conducted in 1998 with a nationally representative sample of 1000 sexually active US women 18-44 years of age. 20% of these women had either had an STD in the past or thought they might be infected. 93% of respondents indicated they would be interested in using a vaginal microbicide if they found themselves in a situation where they were at risk of STD transmission and 40% expressed current interest in such a product. Women who were not in a union were almost 3 times as likely as cohabiting women and 12 times as likely as married women to be both worried about contracting an STD and very interested in using a vaginal microbicide. Women who were 25-34 years of age, had a family income under US$20,000, did not have a college education, and were Black or Hispanic also were significantly more likely to express worry about their STD risk and interest in the product. The strongest independent predictor of whether a woman was worried about STDs and very interested in using a microbicide was whether she and her partner were already using condoms for STD prevention (odds ratio, 8.8). Two-thirds of respondents preferred a product that could be applied several hours before intercourse and was available without a prescription. 84% said they would use microbicide along with condoms rather than as a substitute for them. The findings of this survey suggest an estimated 12.6 million US women 15-44 years of age would be interested in current use of a microbicide. More than 7 million of these women would remain interested even if the product protected only against HIV, was just 70-80% effective, and cost $2 per application. Given this level of interest, the development, testing, and marketing of such products should be expedited. PMID:10029928

  20. [Conflict of interest and bioethics].

    PubMed

    Kemelmajer De Carlucci, Aida

    2014-06-01

    "Conflicts of interests" is a multi-meaning expression. To give a juridical concept is not easy because this concept is applied in public and private law. Maybe this is the reason of not having a law giving a valid definition in any case In health area, a conflict of interests is present many times, i.e. at the beginning of a research, when informing its results, etc. This conflict of interests may affect different aspects of the research work, economic or not; sometimes totally or partially. The economic resources is one of the most common reasons of the conflict of interests. The mass media often cause conflicts of interests informing the general public about new scientific discovery in a simple way to be understood but without been quite assertive. Other times, great enterprises hide information about new and better medicines due to the fact that they have many old medicines that should be sold before introducing in the market the new ones. From the academic point of view, conflicts may arise when the public funds are wrongly used to support unworthy researches. PMID:25272794

  1. Measuring Science Interest: Rasch Validation of the Science Interest Survey

    ERIC Educational Resources Information Center

    Lamb, Richard Lawrence; Annetta, Leonard; Meldrum, Jeannette; Vallett, David

    2012-01-01

    Students in the USA have fallen near the bottom in international competitions and tests in mathematics and science. It is thought that extrinsic factors such as family, community, and schools might be more influential than intrinsic attitudes toward science interest. However, there are relatively few valid and reliable measures of intrinsic…

  2. Trajectory analysis via a geometric feature space approach

    DOE PAGESBeta

    Rintoul, Mark D.; Wilson, Andrew T.

    2015-10-05

    This study aimed to organize a body of trajectories in order to identify, search for and classify both common and uncommon behaviors among objects such as aircraft and ships. Existing comparison functions such as the Fréchet distance are computationally expensive and yield counterintuitive results in some cases. We propose an approach using feature vectors whose components represent succinctly the salient information in trajectories. These features incorporate basic information such as the total distance traveled and the distance between start/stop points as well as geometric features related to the properties of the convex hull, trajectory curvature and general distance geometry. Additionally,more » these features can generally be mapped easily to behaviors of interest to humans who are searching large databases. Most of these geometric features are invariant under rigid transformation. Furthermore, we demonstrate the use of different subsets of these features to identify trajectories similar to an exemplar, cluster a database of several hundred thousand trajectories and identify outliers.« less

  3. Dermoscopy analysis of RGB-images based on comparative features

    NASA Astrophysics Data System (ADS)

    Myakinin, Oleg O.; Zakharov, Valery P.; Bratchenko, Ivan A.; Artemyev, Dmitry N.; Neretin, Evgeny Y.; Kozlov, Sergey V.

    2015-09-01

    In this paper, we propose an algorithm for color and texture analysis for dermoscopic images of human skin based on Haar wavelets, Local Binary Patterns (LBP) and Histogram Analysis. This approach is a modification of «7-point checklist» clinical method. Thus, that is an "absolute" diagnostic method because one is using only features extracted from tumor's ROI (Region of Interest), which can be selected manually and/or using a special algorithm. We propose additional features extracted from the same image for comparative analysis of tumor and healthy skin. We used Euclidean distance, Cosine similarity, and Tanimoto coefficient as comparison metrics between color and texture features extracted from tumor's and healthy skin's ROI separately. A classifier for separating melanoma images from other tumors has been built by SVM (Support Vector Machine) algorithm. Classification's errors with and without comparative features between skin and tumor have been analyzed. Significant increase of recognition quality with comparative features has been demonstrated. Moreover, we analyzed two modes (manual and automatic) for ROI selecting on tumor and healthy skin areas. We have reached 91% of sensitivity using comparative features in contrast with 77% of sensitivity using the only "absolute" method. The specificity was the invariable (94%) in both cases.

  4. Growth energizes lithium ion interest

    SciTech Connect

    D`Amico, E.

    1996-03-20

    The prospects for big growth in the US for lithium ion batteries (LIBs) has sparked the interest of potential domestic suppliers. {open_quotes}The money that can be made in this market is staggering,{close_quotes} says one industry expert. {open_quotes}Everybody who is remotely related to this industry is interested.{close_quotes} The size of the market, still in its infancy, is difficult to gauge, say consultants, who estimate that leading Japanese producers are each making millions of lithium ion cells/month. {open_quotes}The market is not too measurable right now because the only production is really limited to prototypes being sampled,{close_quotes} says Ward Seitz, a consultant with SRI International (Menlo Park, CA), {open_quotes}but there is phenomenal interest.{close_quotes}

  5. Transfer Learning across Feature-Rich Heterogeneous Feature Spaces via Feature-Space Remapping (FSR)

    PubMed Central

    Feuz, Kyle D.; Cook, Diane J.

    2016-01-01

    Transfer learning aims to improve performance on a target task by utilizing previous knowledge learned from source tasks. In this paper we introduce a novel heterogeneous transfer learning technique, Feature- Space Remapping (FSR), which transfers knowledge between domains with different feature spaces. This is accomplished without requiring typical feature-feature, feature instance, or instance-instance co-occurrence data. Instead we relate features in different feature-spaces through the construction of meta-features. We show how these techniques can utilize multiple source datasets to construct an ensemble learner which further improves performance. We apply FSR to an activity recognition problem and a document classification problem. The ensemble technique is able to outperform all other baselines and even performs better than a classifier trained using a large amount of labeled data in the target domain. These problems are especially difficult because in addition to having different feature-spaces, the marginal probability distributions and the class labels are also different. This work extends the state of the art in transfer learning by considering large transfer across dramatically different spaces. PMID:27019767

  6. Automated Extraction of Flow Features

    NASA Technical Reports Server (NTRS)

    Dorney, Suzanne (Technical Monitor); Haimes, Robert

    2005-01-01

    Computational Fluid Dynamics (CFD) simulations are routinely performed as part of the design process of most fluid handling devices. In order to efficiently and effectively use the results of a CFD simulation, visualization tools are often used. These tools are used in all stages of the CFD simulation including pre-processing, interim-processing, and post-processing, to interpret the results. Each of these stages requires visualization tools that allow one to examine the geometry of the device, as well as the partial or final results of the simulation. An engineer will typically generate a series of contour and vector plots to better understand the physics of how the fluid is interacting with the physical device. Of particular interest are detecting features such as shocks, re-circulation zones, and vortices (which will highlight areas of stress and loss). As the demand for CFD analyses continues to increase the need for automated feature extraction capabilities has become vital. In the past, feature extraction and identification were interesting concepts, but not required in understanding the physics of a steady flow field. This is because the results of the more traditional tools like; isc-surface, cuts and streamlines, were more interactive and easily abstracted so they could be represented to the investigator. These tools worked and properly conveyed the collected information at the expense of a great deal of interaction. For unsteady flow-fields, the investigator does not have the luxury of spending time scanning only one "snapshot" of the simulation. Automated assistance is required in pointing out areas of potential interest contained within the flow. This must not require a heavy compute burden (the visualization should not significantly slow down the solution procedure for co-processing environments). Methods must be developed to abstract the feature of interest and display it in a manner that physically makes sense.

  7. Automated Extraction of Flow Features

    NASA Technical Reports Server (NTRS)

    Dorney, Suzanne (Technical Monitor); Haimes, Robert

    2004-01-01

    Computational Fluid Dynamics (CFD) simulations are routinely performed as part of the design process of most fluid handling devices. In order to efficiently and effectively use the results of a CFD simulation, visualization tools are often used. These tools are used in all stages of the CFD simulation including pre-processing, interim-processing, and post-processing, to interpret the results. Each of these stages requires visualization tools that allow one to examine the geometry of the device, as well as the partial or final results of the simulation. An engineer will typically generate a series of contour and vector plots to better understand the physics of how the fluid is interacting with the physical device. Of particular interest are detecting features such as shocks, recirculation zones, and vortices (which will highlight areas of stress and loss). As the demand for CFD analyses continues to increase the need for automated feature extraction capabilities has become vital. In the past, feature extraction and identification were interesting concepts, but not required in understanding the physics of a steady flow field. This is because the results of the more traditional tools like; iso-surface, cuts and streamlines, were more interactive and easily abstracted so they could be represented to the investigator. These tools worked and properly conveyed the collected information at the expense of a great deal of interaction. For unsteady flow-fields, the investigator does not have the luxury of spending time scanning only one "snapshot" of the simulation. Automated assistance is required in pointing out areas of potential interest contained within the flow. This must not require a heavy compute burden (the visualization should not significantly slow down the solution procedure for (co-processing environments). Methods must be developed to abstract the feature of interest and display it in a manner that physically makes sense.

  8. Physics Trick Gets Students Interested

    ERIC Educational Resources Information Center

    Subramaniam, R.; Riley, Joseph P., II

    2008-01-01

    Demonstrations are increasingly becoming staple fare in the armoury of physics teachers. Physics is generally perceived to be a difficult subject, so the use of demonstrations to scaffold understanding as well as generate interest among students is valuable. When a demonstration is presented in a mysterious manner, students want to know how it is…

  9. Conflicts about Conflict of Interest.

    PubMed

    Kelly, Terrence

    2016-07-01

    Pharmaceutical representatives use detailing, gift giving, and the donation of free samples as a means to gain access to and influence over physicians. In biomedical ethics, there has been an ongoing debate as to whether these practices constitute an unethical conflict of interest (COI) on the part of the physician. Underlying this debate are the following antecedent questions: (1) what counts as a conflict of interest, (2) when are such conflicts unethical, and (3) how should the ethical physician respond to conflicts? This article distinguishes between two perspectives that have been developed on these issues: a reliable performance model (PM) and a trustworthiness model (TM). PM advocates argue that a conflict of interest can only be established by demonstrating that a particular influence is undermining the reliability of the physician's judgment, and this requires empirical evidence of negative patient outcomes. TM advocates, on the other hand, argue that because of the fiduciary nature of the patient-physician relationship, physicians have an obligation to develop and be worthy of patient trust. A COI, on this view, is a condition that undermines the warrant for patients to judge a physician as trustworthy. Although there is much that is right in the PM, it is argued that the TM does a better job of responsibly addressing the unique vulnerabilities of the patient. The TM is then applied to the practices of detailing, gift giving, and sample donation. It is concluded that these practices constitute an unethical conflict of interest. PMID:27348838

  10. Interest Assessment Using New Technology

    ERIC Educational Resources Information Center

    Tracey, Terence J. G.

    2010-01-01

    The benefits of computer-assisted assessment via the Internet are well known in interest assessment as it relates information access. Individuals can use their assessment scores to easily access a wealth of career and major information. However, computer-assisted assessment also enables a unique assessment experience for each individual.…

  11. Interest Representation in School Governance.

    ERIC Educational Resources Information Center

    Jennings, M. Kent; Zeigler, Harmon

    Focusing on the origins and consequences of group activity, this paper discusses the effects of interest groups on school governance and policy in light of various theories. Data for the study were derived from interviews conducted in 1968 with board members and superintendents in 83 U.S. school districts. Major findings are that the intensity of…

  12. Detection of linear features using a localized radon transform with a wavelet filter

    SciTech Connect

    Warrick, A L; Delaney, P A

    1999-12-13

    One problem of interest to the oceanic engineering community is the detection and enhancement of internal wakes in open water synthetic aperture radar (SAR) images. Internal wakes, which occur when a ship travels in a stratified medium, have a V shape extending from the ship, and a chirp-like feature across each arm. The Radon transform has been applied to the detection and the enhancement problems in internal wake images to account for the linear features while the wavelet transform has been applied to the enhancement problem in internal wake images to account for the chirp-like features. In this paper, a new transform, a localized Radon transform with a wavelet filter (LRTWF), is developed which accounts for both the linear and the chirp-like features of the internal wake. This transform is then incorporated into optimal and sub-optimal detection schemes for images (with these features) which are contaminated by additive Gaussian noise.

  13. The optimal extraction of feature algorithm based on KAZE

    NASA Astrophysics Data System (ADS)

    Yao, Zheyi; Gu, Guohua; Qian, Weixian; Wang, Pengcheng

    2015-10-01

    As a novel method of 2D features extraction algorithm over the nonlinear scale space, KAZE provide a special method. However, the computation of nonlinear scale space and the construction of KAZE feature vectors are more expensive than the SIFT and SURF significantly. In this paper, the given image is used to build the nonlinear space up to a maximum evolution time through the efficient Additive Operator Splitting (AOS) techniques and the variable conductance diffusion. Changing the parameter can improve the construction of nonlinear scale space and simplify the image conductivities for each dimension space, with the predigest computation. Then, the detection for points of interest can exhibit a maxima of the scale-normalized determinant with the Hessian response in the nonlinear scale space. At the same time, the detection of feature vectors is optimized by the Wavelet Transform method, which can avoid the second Gaussian smoothing in the KAZE Features and cut down the complexity of the algorithm distinctly in the building and describing vectors steps. In this way, the dominant orientation is obtained, similar to SURF, by summing the responses within a sliding circle segment covering an angle of π/3 in the circular area of radius 6σ with a sampling step of size σ one by one. Finally, the extraction in the multidimensional patch at the given scale, centered over the points of interest and rotated to align its dominant orientation to a canonical direction, is able to simplify the description of feature by reducing the description dimensions, just as the PCA-SIFT method. Even though the features are somewhat more expensive to compute than SIFT due to the construction of nonlinear scale space, but compared to SURF, the result revels a step forward in performance in detection, description and application against the previous ways by the following contrast experiments.

  14. Self-interest and the theory of action.

    PubMed

    Barbalet, Jack

    2012-09-01

    The concept of self-interest remains underdeveloped in sociology although central to economics. Recent methodological and social trends render sociological indifference to the concept untenable. The term has enjoyed historical predominance in the West since the sixteenth century. While it is seen in modern economics as a singular motivating force, Adam Smith regarded self-interest in economic action as necessarily moderated by sympathy. In addition to its problematic economic conceptualization self-interest has an experiential basis in unequal power relations. An alternative to the concept of self-interest is presented by Amartya Sen in his account of commitment; its inconsistencies, however, render Sen's statement unsatisfactory. Differences between present and future interests indicate that the distinction between self-interested and other-interested action is not sustainable. PMID:22950461

  15. Research interests of secondary science teachers

    NASA Astrophysics Data System (ADS)

    Gabel, Dorothy L.; Samuel, K. V.; Helgeson, Stanley; Novak, Joseph; Butzow, John

    In the past few years, science educators and the nation at large have become increasingly concerned about the Crisis in Science Education. An underlying cause of this crisis is the nonuniform quality of instruction delivered by secondary science teachers. One way to improve the quality of teaching in the schools is the application of science education research findings to teaching. Most teachers are unaware of the research findings and/or do not apply them in their classrooms. This study helps determine the areas of research which are of greatest interest to secondary science teachers. Results will be used by NSTA to determine the contents of future volumes of the monograph What Research Says to the Science Teacher. A random sample of 600 secondary science teachers was obtained from the National Registry of NSTA. Teachers were sent a 23 item questionnaire that asked them to rate their interest in each research topic on a five point scale. The questionnaire contained the 12 items prepared by a NARST-NSTA committee in 1979 and an additional 11 items using the same format. Demographic data collected from the survey included sex, teaching assignment, role in school, type of school, type of community, years of teaching experience, and familiarity with What Research Says. Data were analyzed using this demographic data as well as according to whether teachers returned the original or a follow-up questionnaire. Teachers who returned the first questionnaire had basically the same preferences as those who returned the follow-up questionnaire. Sixty percent of the teachers completed the questionnaire in usable form. Overall results of the study based on both frequency of response and on mean rating indicate that the following five topics are of greatest interest to secondary science teachers: laboratory experiences, motivational techniques, effect on college courses, problem solving, and meaningful learning. Analysis of data according to the subject taught indicated that

  16. Incorporating Feature-Based Annotations into Automatically Generated Knowledge Representations

    NASA Astrophysics Data System (ADS)

    Lumb, L. I.; Lederman, J. I.; Aldridge, K. D.

    2006-12-01

    Earth Science Markup Language (ESML) is efficient and effective in representing scientific data in an XML- based formalism. However, features of the data being represented are not accounted for in ESML. Such features might derive from events (e.g., a gap in data collection due to instrument servicing), identifications (e.g., a scientifically interesting area/volume in an image), or some other source. In order to account for features in an ESML context, we consider them from the perspective of annotation, i.e., the addition of information to existing documents without changing the originals. Although it is possible to extend ESML to incorporate feature-based annotations internally (e.g., by extending the XML schema for ESML), there are a number of complicating factors that we identify. Rather than pursuing the ESML-extension approach, we focus on an external representation for feature-based annotations via XML Pointer Language (XPointer). In previous work (Lumb &Aldridge, HPCS 2006, IEEE, doi:10.1109/HPCS.2006.26), we have shown that it is possible to extract relationships from ESML-based representations, and capture the results in the Resource Description Format (RDF). Thus we explore and report on this same requirement for XPointer-based annotations of ESML representations. As in our past efforts, the Global Geodynamics Project (GGP) allows us to illustrate with a real-world example this approach for introducing annotations into automatically generated knowledge representations.

  17. Physicians, social media, and conflict of interest.

    PubMed

    Decamp, Matthew

    2013-02-01

    Physicians and patients increasingly use social media technologies, such as Facebook, Twitter, and weblogs (blogs), both professionally and personally. Amidst recent reports of physician misbehavior online, as well as concerns about social media's potential negative effect on trust in the medical profession, several national-level physician organizations have created professional guidelines on social media use by physicians. Missing from these guidelines is adequate attention to conflict of interest. Some guidelines do not explicitly mention conflict of interest; others recommend only disclosure. Recommending disclosure fails to appreciate the unique features of social media that make adequate disclosure difficult to accomplish. Moreover, in emphasizing disclosure alone, current guidelines are inconsistent with medicine's general trend toward management or elimination, not just disclosure, of potential conflicts. Because social media sites typically rely on physicians' voluntary compliance with professional norms, physicians necessarily play a major role in shaping these norms' content and scope. To achieve the benefits of social media and ensure the veracity of social media content while preserving trust in the profession, physicians must reaffirm their commitment to disclose potential conflicts; advocate for better electronic disclosure mechanisms; and develop concrete management strategies-including, where necessary, the elimination of conflicts altogether. PMID:23129160

  18. Additive Manufacturing of Hybrid Circuits

    NASA Astrophysics Data System (ADS)

    Sarobol, Pylin; Cook, Adam; Clem, Paul G.; Keicher, David; Hirschfeld, Deidre; Hall, Aaron C.; Bell, Nelson S.

    2016-07-01

    There is a rising interest in developing functional electronics using additively manufactured components. Considerations in materials selection and pathways to forming hybrid circuits and devices must demonstrate useful electronic function; must enable integration; and must complement the complex shape, low cost, high volume, and high functionality of structural but generally electronically passive additively manufactured components. This article reviews several emerging technologies being used in industry and research/development to provide integration advantages of fabricating multilayer hybrid circuits or devices. First, we review a maskless, noncontact, direct write (DW) technology that excels in the deposition of metallic colloid inks for electrical interconnects. Second, we review a complementary technology, aerosol deposition (AD), which excels in the deposition of metallic and ceramic powder as consolidated, thick conformal coatings and is additionally patternable through masking. Finally, we show examples of hybrid circuits/devices integrated beyond 2-D planes, using combinations of DW or AD processes and conventional, established processes.

  19. Dislocated interests and climate change

    NASA Astrophysics Data System (ADS)

    Davis, Steven J.; Diffenbaugh, Noah

    2016-06-01

    The predicted effects of climate change on surface temperatures are now emergent and quantifiable. The recent letter by Hansen and Sato (2016 Environ. Res. Lett. 11 034009) adds to a growing number of studies showing that warming over the past four decades has shifted the distribution of temperatures higher almost everywhere, with the largest relative effects on summer temperatures in developing regions such as Africa, South America, southeast Asia, and the Middle East (e.g., Diffenbaugh and Scherer 2011 Clim. Change 107 615–24 Anderson 2011 Clim. Change 108 581; Mahlstein et al 2012 Geophys. Res. Lett. 39 L21711). Hansen and Sato emphasize that although these regions are warming disproportionately, their role in causing climate change—measured by cumulative historical CO2 emissions produced—is small compared to the US and Europe, where the relative change in temperatures has been less. This spatial and temporal mismatch of climate change impacts and the burning of fossil fuels is a critical dislocation of interests that, as the authors note, has ‘substantial implications for global energy and climate policies.’ Here, we place Hansen and Sato’s ‘national responsibilities’ into a broader conceptual framework of problematically dislocated interests, and briefly discuss the related challenges for global climate mitigation efforts.

  20. Interest area selection for navigation based on structured edge detection

    NASA Astrophysics Data System (ADS)

    Sun, Xiao; Shang, Ke; Li, ShaoJun; Dou, Hao; Tian, JinWen; Ming, Delie

    2015-12-01

    The scene matching based navigation is an important precision navigation technology for unmanned aerial vehicles (UAV). Selection of interest area where reference image is made has an important influence on the precision of matching result besides the performance of match algorithm. In this paper, a method to select interest area based on structured edge detection is proposed. We use a data driven approach that classifies each pixel with a typical structured edge label. We propose a method that combines these labels into a feature measuring suitable to match of a region. Then a SVM classifier is trained to classify the features and get the final result of the selection of interest area. The experimental result shows that the proposed method is valid and effective.

  1. What Do We Learn from Binding Features? Evidence for Multilevel Feature Integration

    ERIC Educational Resources Information Center

    Colzato, Lorenza S.; Raffone, Antonino; Hommel, Bernhard

    2006-01-01

    Four experiments were conducted to investigate the relationship between the binding of visual features (as measured by their after-effects on subsequent binding) and the learning of feature-conjunction probabilities. Both binding and learning effects were obtained, but they did not interact. Interestingly, (shape-color) binding effects…

  2. Astrophysically Interesting Resonances; Another Approach

    NASA Astrophysics Data System (ADS)

    Austin, Roby; Jenkins, David

    2008-10-01

    R.A.E. Austin, R. Kanungo, A. Campbell, S. Colosimo, S. Reeve Saint Mary's University; D.G. Jenkins, C.Aa.Diget, A. Robinson, University of York, UK; P.J. Woods T. Davinson University of Edinburgh; C.-Y. Wu A. Hurst J.A. Becker Lawrence Livermore National Laboratory; G.C. Ball M. Djongolov G. Hackman A.C. Morton, C. Pearson, S.J. Williams TRIUMF; A.A. Phillips, M. Schumaker, University of Guelph H.Boston, A. Grint, D. Oxley, University of Liverpool; D. Cline, A. Hayes, University of Rochester; We describe a prototype experiment to measure resonances of interest in astrophysical reactions. We use the TIGRESS to detect gamma rays in coincidence with charged particles, inelastically scattered in inverse kinematics. The particles are detected with the Bambino detector modified to a δE-E silicon telescope spanning 15-40 degrees in the lab.

  3. 7 CFR 1767.23 - Interest charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 12 2011-01-01 2011-01-01 false Interest charges. 1767.23 Section 1767.23 Agriculture... charges. The interest charges accounts identified in this section shall be used by all RUS borrowers. Interest Charges 427Interest on Long-Term Debt 427.3Interest Charged to Construction—Credit...

  4. 27 CFR 6.26 - Indirect interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Indirect interest. 6.26... OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in retail licenses includes any interest acquired by corporate...

  5. 27 CFR 6.32 - Indirect interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Indirect interest. 6.32... OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in retail property includes any interest acquired by corporate...

  6. 31 CFR 547.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 547.305 Section 547.305... Definitions § 547.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever,...

  7. 31 CFR 594.306 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 594.306 Section 594.306... § 594.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

  8. 31 CFR 586.310 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 586.310 Section 586.310... SANCTIONS REGULATIONS General Definitions § 586.310 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., an interest in property) means an interest...

  9. 31 CFR 549.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 549.305 Section 549.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  10. 31 CFR 541.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 541.305 Section 541.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  11. 31 CFR 544.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of...

  12. 27 CFR 70.93 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Interest rate. 70.93... Excise and Special (Occupational) Tax Interest § 70.93 Interest rate. (a) In general. The interest rate... application of daily compounding in determining interest accruing after December 31, 1982. Because...

  13. 31 CFR 593.304 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 593.304 Section 593.304... General Definitions § 593.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

  14. 31 CFR 598.307 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 598.307 Section 598.307... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., an interest in property) means an interest of any nature whatsoever, direct...

  15. 31 CFR 597.312 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature...

  16. 31 CFR 538.307 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  17. 31 CFR 544.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 544.305 Section 544.305... REGULATIONS General Definitions § 544.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of...

  18. 31 CFR 597.312 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 597.312 Section 597.312... Definitions § 597.312 Interest. Except as otherwise provided in this part, the term interest when used with respect to funds or assets (e.g., “an interest in funds”) means an interest of any nature...

  19. 31 CFR 537.309 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  20. 31 CFR 593.304 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 593.304 Section 593.304... General Definitions § 593.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any...

  1. 31 CFR 537.309 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 537.309 Section 537.309... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  2. 31 CFR 800.228 - Voting interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Voting interest. 800.228 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.228 Voting interest. The term voting interest means any interest in an entity that entitles the owner or holder of that interest to vote for the election...

  3. 31 CFR 588.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 588.305 Section 588.305... § 588.305 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct...

  4. 31 CFR 551.304 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  5. 31 CFR 570.306 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 570.306 Section 570.306... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  6. 31 CFR 551.304 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 551.304 Section 551.304... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  7. 31 CFR 538.307 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 538.307 Section 538.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “ an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  8. 31 CFR 542.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  9. 31 CFR 543.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  10. 31 CFR 545.306 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 545.306 Section 545.306... Definitions § 545.306 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever,...

  11. 31 CFR 595.307 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  12. 27 CFR 70.93 - Interest rate.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Interest rate. 70.93... Excise and Special (Occupational) Tax Interest § 70.93 Interest rate. (a) In general. The interest rate... application of daily compounding in determining interest accruing after December 31, 1982. Because...

  13. 31 CFR 543.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 543.305 Section 543.305....305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  14. 31 CFR 546.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  15. 31 CFR 588.304 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 588.304 Section 588.304... § 588.304 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct...

  16. 31 CFR 547.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 547.305 Section 547.305... Definitions § 547.305 Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever,...

  17. 31 CFR 575.308 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 575.308 Section 575.308... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  18. 31 CFR 542.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 542.305 Section 542.305... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  19. 31 CFR 595.307 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 595.307 Section 595.307... Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means an interest of any nature whatsoever, direct or indirect....

  20. 31 CFR 598.307 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 598.307 Section 598.307... Definitions § 598.307 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., an interest in property) means an interest of any nature whatsoever, direct...

  1. 31 CFR 800.228 - Voting interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Voting interest. 800.228 Section 800... TAKEOVERS BY FOREIGN PERSONS Definitions § 800.228 Voting interest. The term voting interest means any interest in an entity that entitles the owner or holder of that interest to vote for the election...

  2. 31 CFR 585.303 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 585.303 Section 585.303... Definitions § 585.303 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., an interest in property) means an interest of any nature whatsoever, direct...

  3. 31 CFR 548.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 548.305 Section 548.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  4. 31 CFR 546.305 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 546.305 Section 546.305... Interest. Except as otherwise provided in this part, the term interest, when used with respect to property (e.g., “an interest in property”), means an interest of any nature whatsoever, direct or indirect....

  5. Individualized additional instruction for calculus

    NASA Astrophysics Data System (ADS)

    Takata, Ken

    2010-10-01

    College students enrolling in the calculus sequence have a wide variance in their preparation and abilities, yet they are usually taught from the same lecture. We describe another pedagogical model of Individualized Additional Instruction (IAI) that assesses each student frequently and prescribes further instruction and homework based on the student's performance. Our study compares two calculus classes, one taught with mandatory remedial IAI and the other without. The class with mandatory remedial IAI did significantly better on comprehensive multiple-choice exams, participated more frequently in classroom discussion and showed greater interest in theorem-proving and other advanced topics.

  6. 48 CFR 1603.7002 - Additional guidelines.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Additional guidelines. 1603.7002 Section 1603.7002 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT... CONFLICTS OF INTEREST Misleading, Deceptive, or Unfair Advertising 1603.7002 Additional guidelines....

  7. 48 CFR 1603.7002 - Additional guidelines.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Additional guidelines. 1603.7002 Section 1603.7002 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT... CONFLICTS OF INTEREST Misleading, Deceptive, or Unfair Advertising 1603.7002 Additional guidelines....

  8. 48 CFR 1603.7002 - Additional guidelines.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false Additional guidelines. 1603.7002 Section 1603.7002 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT... CONFLICTS OF INTEREST Misleading, Deceptive, or Unfair Advertising 1603.7002 Additional guidelines....

  9. 48 CFR 1603.7002 - Additional guidelines.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Additional guidelines. 1603.7002 Section 1603.7002 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT... CONFLICTS OF INTEREST Misleading, Deceptive, or Unfair Advertising 1603.7002 Additional guidelines....

  10. 77 FR 37659 - Procurement List; Proposed Additions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-22

    ... interested persons an opportunity to submit comments on the proposed actions. Revision On 5/25/2012 (77 FR... PEOPLE WHO ARE BLIND OR SEVERELY DISABLED Procurement List; Proposed Additions AGENCY: Committee for Purchase From People Who are Blind or Severely Disabled. ACTION: Proposed additions to the procurement...

  11. [INVITED] Lasers in additive manufacturing

    NASA Astrophysics Data System (ADS)

    Pinkerton, Andrew J.

    2016-04-01

    Additive manufacturing is a topic of considerable ongoing interest, with forecasts predicting it to have major impact on industry in the future. This paper focusses on the current status and potential future development of the technology, with particular reference to the role of lasers within it. It begins by making clear the types and roles of lasers in the different categories of additive manufacturing. This is followed by concise reviews of the economic benefits and disadvantages of the technology, current state of the market and use of additive manufacturing in different industries. Details of these fields are referenced rather than expanded in detail. The paper continues, focusing on current indicators to the future of additive manufacturing. Barriers to its development, trends and opportunities in major industrial sectors, and wider opportunities for its development are covered. Evidence indicates that additive manufacturing may not become the dominant manufacturing technology in all industries, but represents an excellent opportunity for lasers to increase their influence in manufacturing as a whole.

  12. [Food additives and healthiness].

    PubMed

    Heinonen, Marina

    2014-01-01

    Additives are used for improving food structure or preventing its spoilage, for example. Many substances used as additives are also naturally present in food. The safety of additives is evaluated according to commonly agreed principles. If high concentrations of an additive cause adverse health effects for humans, a limit of acceptable daily intake (ADI) is set for it. An additive is a risk only when ADI is exceeded. The healthiness of food is measured on the basis of nutrient density and scientifically proven effects. PMID:24772784

  13. Polyimide processing additives

    NASA Technical Reports Server (NTRS)

    Pratt, J. R.; St. Clair, T. L.; Burks, H. D.; Stoakley, D. M.

    1987-01-01

    A method has been found for enhancing the melt flow of thermoplastic polyimides during processing. A high molecular weight 422 copoly(amic acid) or copolyimide was fused with approximately 0.05 to 5 pct by weight of a low molecular weight amic acid or imide additive, and this melt was studied by capillary rheometry. Excellent flow and improved composite properties on graphite resulted from the addition of a PMDA-aniline additive to LARC-TPI. Solution viscosity studies imply that amic acid additives temporarily lower molecular weight and, hence, enlarge the processing window. Thus, compositions containing the additive have a lower melt viscosity for a longer time than those unmodified.

  14. Empirical Analysis and Modeling of Users' Topic Interests in Online Forums

    PubMed Central

    Xiong, Fei; Liu, Yun

    2012-01-01

    Bulletin Board Systems (BBSs) have demonstrated their usefulness in spreading information. In BBS forums, a few posts that address currently popular social topics attract a lot of attention, and different users are interested in many different discussion topics. We investigate topic cluster features and user interests of an actual BBS forum, analyzing user posting and replying behavior. According to the growing process of BBS, we suggest a network model in which each agent only replies to the posts that belong to its specific topics of interest. A post that is replied to will be immediately assigned the highest priority on the post list. Simulation results show that characteristics of our model are similar to those of the real BBS. The model with heterogeneous user interests promotes the occurrence of popular posts, and the user relationship network possesses a large clustering coefficient. Bursts and long waiting time exist in user replying behavior, leading to non-Poisson user activity pattern. In addition, the model produces an analogous evolving trend of Gini coefficients for posts' and clusters' participants as BBS forums. PMID:23251401

  15. Collaborative Writing Features

    ERIC Educational Resources Information Center

    Yong Mei Fung

    2010-01-01

    As part of a research study on collaborative writing, this paper discusses defining and facilitating features that occur during face-to-face collaboration, based on the literature and research. The defining features are mutual interaction, negotiations, conflict, and shared expertise. Facilitating features include affective factors, use of L1,…

  16. 26 CFR 1.860-3 - Interest and additions to tax.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... examples: Example 1. Corporation X is a real estate investment trust that files its income tax return on a calendar year basis. X receives an extension of time until June 15, 1978, to file its 1977 income tax return and files the return on May 15, 1978. X does not elect to pay any tax due in installments....

  17. 26 CFR 1.860-3 - Interest and additions to tax.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... examples: Example 1. Corporation X is a real estate investment trust that files its income tax return on a calendar year basis. X receives an extension of time until June 15, 1978, to file its 1977 income tax return and files the return on May 15, 1978. X does not elect to pay any tax due in installments....

  18. 26 CFR 1.860-3 - Interest and additions to tax.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... examples: Example 1. Corporation X is a real estate investment trust that files its income tax return on a calendar year basis. X receives an extension of time until June 15, 1978, to file its 1977 income tax return and files the return on May 15, 1978. X does not elect to pay any tax due in installments....

  19. 26 CFR 1.860-3 - Interest and additions to tax.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... examples: Example 1. Corporation X is a real estate investment trust that files its income tax return on a calendar year basis. X receives an extension of time until June 15, 1978, to file its 1977 income tax return and files the return on May 15, 1978. X does not elect to pay any tax due in installments....

  20. 75 FR 20672 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-20

    ..., Yemen; Diplomatic Passport 000021986 (Yemen); alt. Diplomatic Passport A011892 (Yemen); alt. Diplomatic Passport A009829 (Yemen); National ID No. 1417576 (Yemen) issued 7 Jan 1996; Passport 00514146...

  1. Protein-protein interaction analysis highlights additional loci of interest for multiple sclerosis.

    PubMed

    Ragnedda, Giammario; Disanto, Giulio; Giovannoni, Gavin; Ebers, George C; Sotgiu, Stefano; Ramagopalan, Sreeram V

    2012-01-01

    Genetic factors play an important role in determining the risk of multiple sclerosis (MS). The strongest genetic association in MS is located within the major histocompatibility complex class II region (MHC), but more than 50 MS loci of modest effect located outside the MHC have now been identified. However, the relative candidate genes that underlie these associations and their functions are largely unknown. We conducted a protein-protein interaction (PPI) analysis of gene products coded in loci recently reported to be MS associated at the genome-wide significance level and in loci suggestive of MS association. Our aim was to identify which suggestive regions are more likely to be truly associated, which genes are mostly implicated in the PPI network and their expression profile. From three recent independent association studies, SNPs were considered and divided into significant and suggestive depending on the strength of the statistical association. Using the Disease Association Protein-Protein Link Evaluator tool we found that direct interactions among genetic products were significantly higher than expected by chance when considering both significant regions alone (p<0.0002) and significant plus suggestive (p<0.007). The number of genes involved in the network was 43. Of these, 23 were located within suggestive regions and many of them directly interacted with proteins coded within significant regions. These included genes such as SYK, IL-6, CSF2RB, FCLR3, EIF4EBP2 and CHST12. Using the gene portal BioGPS, we tested the expression of these genes in 24 different tissues and found the highest values among immune-related cells as compared to non-immune tissues (p<0.001). A gene ontology analysis confirmed the immune-related functions of these genes. In conclusion, loci currently suggestive of MS association interact with and have similar expression profiles and function as those significantly associated, highlighting the fact that more common variants remain to be found to be associated to MS. PMID:23094030

  2. 77 FR 31068 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-24

    ... and Suspending Entry Into the United States of Certain Persons With Respect to Grave Human Rights... Property and Suspending Entry Into the United States of Certain Persons With Respect to Grave Human Rights... Rights Abuses by Governments of Iran and Syria via Information Technology AGENCY: Office of...

  3. 76 FR 17188 - Additional Identifying Information Associated With Persons Whose Property and Interests in...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-28

    ..., Mutassim); DOB circa 1975 (individual) QADHAFI, Saif al-Islam (a.k.a. AL-GADDAFI, Saif al-Islam; a.k.a. AL- QADHAFI, Saif al-Islam; a.k.a. ELKADDAFI, Saif al-Islam; a.k.a. EL- QADDAFI, Seif al-Islam; a.k.a. GADDAFI, Saif al-Islam; a.k.a. GADHAFI, Saif al-Islam; a.k.a. GHADAFFI, Saif al-Islam; a.k.a. GHATHAFI, Saif...

  4. 77 FR 40948 - Additional Designation of Persons Whose Property and Interests in Property Are Blocked Pursuant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-11

    ... Habte (a.k.a. KIDANE, Amanuel; a.k.a. MEHAREN, Senay Beraki; a.k.a. MUSA, Abdirahim; a.k.a. MUSA..., Tewaled Holde; a.k.a. NEGASH, Bitewelde Habte; a.k.a. NEGASH, Emanuel; a.k.a. NEGASH, Ole; a.k.a. NEGASH, Tewelde Habte; a.k.a. NEGASH, Tewold......

  5. Cosmic Dawn Science Interest Group

    NASA Astrophysics Data System (ADS)

    Lazio, T. Joseph W.; Cosmic Origins Program Analysis Group

    2016-01-01

    Cosmic Dawn was identified as one of the three science objectives for this decade in the _New Worlds, New Horizons_ Decadal report, and it will likely continue to be a research focus well into the next decade. Cosmic Dawn refers to the interval during which the Universe transitioned from a nearly completely neutral state back to a nearly fully ionized state and includes the time during which the first stars formed and the first galaxies assembled.The Cosmic Dawn Science Interest Group (SIG) was formed recently under the auspices of the Cosmic Origins Program Analysis Group (COPAG). The Cosmic Dawn SIG focusses on the science cases, observations, and technology development needed to address the "great mystery" of Cosmic Origins. The reach of this SIG is broad, involving the nature of the first stars and the detectability of gamma-ray bursts at high redshifts, the extent to which the first galaxies and first supermassive black holes grew together, and the technology required to pursue these questions.For further information, consult the Cosmic Dawn SIG Web site http://cd-sig.jpl.nasa.gov/ and join the mailing list (by contacting the author).Part of this research was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration.

  6. Laboratory Spectroscopy of Ices of Astrophysical Interest

    NASA Technical Reports Server (NTRS)

    Hudson, Reggie; Moore, M. H.

    2011-01-01

    Ongoing and future NASA and ESA astronomy missions need detailed information on the spectra of a variety of molecular ices to help establish the identity and abundances of molecules observed in astronomical data. Examples of condensed-phase molecules already detected on cold surfaces include H2O, CO, CO2, N2, NH3, CH4, SO2, O2, and O3. In addition, strong evidence exists for the solid-phase nitriles HCN, HC3N, and C2N2 in Titan's atmosphere. The wavelength region over which these identifications have been made is roughly 0.5 to 100 micron. Searches for additional features of complex carbon-containing species are in progress. Existing and future observations often impose special requirements on the information that comes from the laboratory. For example, the measurement of spectra, determination of integrated band strengths, and extraction of complex refractive indices of ices (and icy mixtures) in both amorphous and crystalline phases at relevant temperatures are all important tasks. In addition, the determination of the index of refraction of amorphous and crystalline ices in the visible region is essential for the extraction of infrared optical constants. Similarly, the measurement of spectra of ions and molecules embedded in relevant ices is important. This laboratory review will examine some of the existing experimental work and capabilities in these areas along with what more may be needed to meet current and future NASA and ESA planetary needs.

  7. Additive usage levels.

    PubMed

    Langlais, R

    1996-01-01

    With the adoption of the European Parliament and Council Directives on sweeteners, colours and miscellaneous additives the Commission is now embarking on the project of coordinating the activities of the European Union Member States in the collection of the data that are to make up the report on food additive intake requested by the European Parliament. This presentation looks at the inventory of available sources on additive use levels and concludes that for the time being national legislation is still the best source of information considering that the directives have yet to be transposed into national legislation. Furthermore, this presentation covers the correlation of the food categories as found in the additives directives with those used by national consumption surveys and finds that in a number of instances this correlation still leaves a lot to be desired. The intake of additives via food ingestion and the intake of substances which are chemically identical to additives but which occur naturally in fruits and vegetables is found in a number of cases to be higher than the intake of additives added during the manufacture of foodstuffs. While the difficulties are recognized in contributing to the compilation of food additive intake data, industry as a whole, i.e. the food manufacturing and food additive manufacturing industries, are confident that in a concerted effort, use data on food additives by industry can be made available. Lastly, the paper points out that with the transportation of the additives directives into national legislation and the time by which the food industry will be able to make use of the new food legislative environment several years will still go by; food additives use data by the food industry will thus have to be reviewed at the beginning of the next century. PMID:8792135

  8. An additional middle cuneiform?

    PubMed Central

    Brookes-Fazakerley, S.D.; Jackson, G.E.; Platt, S.R.

    2015-01-01

    Additional cuneiform bones of the foot have been described in reference to the medial bipartite cuneiform or as small accessory ossicles. An additional middle cuneiform has not been previously documented. We present the case of a patient with an additional ossicle that has the appearance and location of an additional middle cuneiform. Recognizing such an anatomical anomaly is essential for ruling out second metatarsal base or middle cuneiform fractures and for the preoperative planning of arthrodesis or open reduction and internal fixation procedures in this anatomical location. PMID:26224890

  9. Improving cervical region of interest by eliminating vaginal walls and cotton-swabs for automated image analysis

    NASA Astrophysics Data System (ADS)

    Venkataraman, Sankar; Li, Wenjing

    2008-03-01

    Image analysis for automated diagnosis of cervical cancer has attained high prominence in the last decade. Automated image analysis at all levels requires a basic segmentation of the region of interest (ROI) within a given image. The precision of the diagnosis is often reflected by the precision in detecting the initial region of interest, especially when some features outside the ROI mimic the ones within the same. Work described here discusses algorithms that are used to improve the cervical region of interest as a part of automated cervical image diagnosis. A vital visual aid in diagnosing cervical cancer is the aceto-whitening of the cervix after the application of acetic acid. Color and texture are used to segment acetowhite regions within the cervical ROI. Vaginal walls along with cottonswabs sometimes mimic these essential features leading to several false positives. Work presented here is focused towards detecting in-focus vaginal wall boundaries and then extrapolating them to exclude vaginal walls from the cervical ROI. In addition, discussed here is a marker-controlled watershed segmentation that is used to detect cottonswabs from the cervical ROI. A dataset comprising 50 high resolution images of the cervix acquired after 60 seconds of acetic acid application were used to test the algorithm. Out of the 50 images, 27 benefited from a new cervical ROI. Significant improvement in overall diagnosis was observed in these images as false positives caused by features outside the actual ROI mimicking acetowhite region were eliminated.

  10. Renewable power sparks financial interest

    NASA Astrophysics Data System (ADS)

    Norman, C.

    1981-06-01

    A legal and economic assessment is given of section 210 of the Public Utility Regulatory Practices Act (PURPA) of 1978, which guarantees a market for small electrical power producers by requiring utilities to buy from them at premium rates and, in addition, exempts them from regulatory restrictions imposed on utilities. To qualify, small power producers are limited to a capacity of 80 MW at any one site, and they must use such renewable energy sources as wind, hydroelectric, biomass, solar, and waste products. There is no size limit for industrial cogeneration facilities, but those that burn oil or natural gas must meet efficiency standards to qualify. Section 210 has, however, been seriously challenged in the courts by utility companies viewing it as a Federal infringement of the right of States to regulate their utilities; a court ruling favorable to the utilities has already been given in Mississippi, and similar rulings are being sought in New York.

  11. 26 CFR 301.6602-1 - Interest on erroneous refund recoverable by suit.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Interest on erroneous refund recoverable by... Underpayments § 301.6602-1 Interest on erroneous refund recoverable by suit. Any portion of an internal revenue tax (or any interest, assessable penalty, additional amount, or addition to tax) which has...

  12. Flexible feature interface for multimedia sources

    DOEpatents

    Coffland, Douglas R.

    2009-06-09

    A flexible feature interface for multimedia sources system that includes a single interface for the addition of features and functions to multimedia sources and for accessing those features and functions from remote hosts. The interface utilizes the export statement: export "C" D11Export void FunctionName(int argc, char ** argv,char * result, SecureSession *ctrl) or the binary equivalent of the export statement.

  13. A new and fast image feature selection method for developing an optimal mammographic mass detection scheme

    PubMed Central

    Tan, Maxine; Pu, Jiantao; Zheng, Bin

    2014-01-01

    Purpose: Selecting optimal features from a large image feature pool remains a major challenge in developing computer-aided detection (CAD) schemes of medical images. The objective of this study is to investigate a new approach to significantly improve efficacy of image feature selection and classifier optimization in developing a CAD scheme of mammographic masses. Methods: An image dataset including 1600 regions of interest (ROIs) in which 800 are positive (depicting malignant masses) and 800 are negative (depicting CAD-generated false positive regions) was used in this study. After segmentation of each suspicious lesion by a multilayer topographic region growth algorithm, 271 features were computed in different feature categories including shape, texture, contrast, isodensity, spiculation, local topological features, as well as the features related to the presence and location of fat and calcifications. Besides computing features from the original images, the authors also computed new texture features from the dilated lesion segments. In order to select optimal features from this initial feature pool and build a highly performing classifier, the authors examined and compared four feature selection methods to optimize an artificial neural network (ANN) based classifier, namely: (1) Phased Searching with NEAT in a Time-Scaled Framework, (2) A sequential floating forward selection (SFFS) method, (3) A genetic algorithm (GA), and (4) A sequential forward selection (SFS) method. Performances of the four approaches were assessed using a tenfold cross validation method. Results: Among these four methods, SFFS has highest efficacy, which takes 3%–5% of computational time as compared to GA approach, and yields the highest performance level with the area under a receiver operating characteristic curve (AUC) = 0.864 ± 0.034. The results also demonstrated that except using GA, including the new texture features computed from the dilated mass segments improved the AUC

  14. Carbamate deposit control additives

    SciTech Connect

    Honnen, L.R.; Lewis, R.A.

    1980-11-25

    Deposit control additives for internal combustion engines are provided which maintain cleanliness of intake systems without contributing to combustion chamber deposits. The additives are poly(oxyalkylene) carbamates comprising a hydrocarbyloxyterminated poly(Oxyalkylene) chain of 2-5 carbon oxyalkylene units bonded through an oxycarbonyl group to a nitrogen atom of ethylenediamine.

  15. 27 CFR 6.26 - Indirect interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Indirect interest. 6.26 Section 6.26 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in...

  16. 27 CFR 6.32 - Indirect interest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Indirect interest. 6.32 Section 6.32 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in...

  17. 27 CFR 6.26 - Indirect interest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Indirect interest. 6.26 Section 6.26 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in...

  18. 27 CFR 6.26 - Indirect interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Indirect interest. 6.26 Section 6.26 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in...

  19. 27 CFR 6.26 - Indirect interest.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Indirect interest. 6.26 Section 6.26 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.26 Indirect interest. Industry member interest in...

  20. 27 CFR 6.32 - Indirect interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Indirect interest. 6.32 Section 6.32 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in...

  1. 27 CFR 6.32 - Indirect interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Indirect interest. 6.32 Section 6.32 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in...

  2. 27 CFR 6.32 - Indirect interest.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Indirect interest. 6.32 Section 6.32 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.32 Indirect interest. Industry member interest in...

  3. 7 CFR 4279.125 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... applicant and may be either fixed or variable as long as it is a legal rate. Interest rates will not be more... market and pass interest-rate savings on to the borrower. (a) A variable interest rate agreed to by the.... The variable interest rate may be adjusted at different intervals during the term of the loan, but...

  4. 7 CFR 4279.125 - Interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... applicant and may be either fixed or variable as long as it is a legal rate. Interest rates will not be more... market and pass interest-rate savings on to the borrower. (a) A variable interest rate agreed to by the.... The variable interest rate may be adjusted at different intervals during the term of the loan, but...

  5. 20 CFR 345.122 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Interest. 345.122 Section 345.122 Employees...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest...

  6. 31 CFR 10.29 - Conflicting interests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... conflict of interest. A conflict of interest exists if— (1) The representation of one client will be... former client or a third person, or by a personal interest of the practitioner. (b) Notwithstanding the existence of a conflict of interest under paragraph (a) of this section, the practitioner may represent...

  7. 20 CFR 725.608 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall...

  8. 20 CFR 725.608 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false Interest. 725.608 Section 725.608 Employees... HEALTH ACT, AS AMENDED Enforcement of Liability; Reports § 725.608 Interest. (a)(1) In any case in which... simple annual interest, computed from the date on which the benefits were due. The interest shall...

  9. 10 CFR 503.25 - Public interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Public interest. 503.25 Section 503.25 Energy DEPARTMENT... Public interest. (a) Eligibility. Section 211(c) of the Act provides for a temporary public interest... exemption would be in accord with the purposes of the Act and would be in the public interest; and (3)...

  10. 5 CFR 550.806 - Interest computations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Interest computations. 550.806 Section... ADMINISTRATION (GENERAL) Back Pay § 550.806 Interest computations. (a)(1) Interest begins to accrue on the date...) Interest accrual ends at a time selected by the agency that is no more than 30 days before the date of...

  11. 18 CFR 1308.5 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section....

  12. 31 CFR 535.312 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect....

  13. 31 CFR 500.312 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 500.312 Section 500.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN....312 Interest. The term interest when used with respect to property shall mean an interest of...

  14. 20 CFR 345.122 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 20 Employees' Benefits 1 2011-04-01 2011-04-01 false Interest. 345.122 Section 345.122 Employees...' CONTRIBUTIONS AND CONTRIBUTION REPORTS Reporting and Collecting Contributions § 345.122 Interest. (a) Rate. If... this part, interest accrues at the rate of 1 percent per month, or fraction of a month. Interest...

  15. 31 CFR 8.40 - Conflicting interests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties...

  16. 31 CFR 515.312 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any...

  17. 42 CFR 60.13 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Interest. 60.13 Section 60.13 Public Health PUBLIC... The Loan § 60.13 Interest. (a) Rate. At the lender's option, the interest rate on the HEAL loan may be... annual HEAL interest rate by determining the average of the bond equivalent rates reported for the...

  18. 47 CFR 0.468 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Interest. 0.468 Section 0.468 Telecommunication... and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay the fees charged. The agency will begin assessing interest charges on the amount billed starting...

  19. 31 CFR 587.305 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 587.305 Section 587.305...) MILOSEVIC SANCTIONS REGULATIONS General Definitions § 587.305 Interest. Except as otherwise provided in this part, the term interest when used with respect to property (e.g., “an interest in property”) means...

  20. 7 CFR 4274.325 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rates. 4274.325 Section 4274.325 Agriculture... (IRP) § 4274.325 Interest rates. (a) Loans made by the Agency pursuant to this subpart shall bear interest at a fixed rate of 1 percent per annum over the term of the loan. (b) Interest rates charged...

  1. 48 CFR 52.232-17 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Interest. 52.232-17... Interest. As prescribed in 32.611(a) and (b), insert the following clause: INTEREST (OCT 2010) (a) Except... Contractor to the Government under this contract shall bear simple interest from the date due until...

  2. 31 CFR 535.312 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 535.312 Section 535.312....312 Interest. Except as otherwise provided in this part, the term interest when used with respect to property shall mean an interest of any nature whatsoever, direct or indirect....

  3. 47 CFR 0.468 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Interest. 0.468 Section 0.468 Telecommunication... and Inspection of Records § 0.468 Interest. Interest shall be charged those requesters who fail to pay the fees charged. The agency will begin assessing interest charges on the amount billed starting...

  4. 31 CFR 8.40 - Conflicting interests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 1 2010-07-01 2010-07-01 false Conflicting interests. 8.40 Section 8... ALCOHOL, TOBACCO AND FIREARMS Duties and Restrictions Relating to Practice § 8.40 Conflicting interests... interests in practice before the Bureau, except by express consent of all directly interested parties...

  5. 31 CFR 515.312 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Interest. 515.312 Section 515.312 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN... Interest. The term interest when used with respect to property shall mean an interest of any...

  6. 31 CFR 10.29 - Conflicting interests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance: Treasury 1 2011-07-01 2011-07-01 false Conflicting interests. 10.29 Section... § 10.29 Conflicting interests. (a) Except as provided by paragraph (b) of this section, a practitioner... conflict of interest. A conflict of interest exists if— (1) The representation of one client will...

  7. 42 CFR 60.13 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Interest. 60.13 Section 60.13 Public Health PUBLIC... The Loan § 60.13 Interest. (a) Rate. At the lender's option, the interest rate on the HEAL loan may be... annual HEAL interest rate by determining the average of the bond equivalent rates reported for the...

  8. 18 CFR 1308.5 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Interest. 1308.5... General Matters § 1308.5 Interest. TVA shall pay a Contractor interest on the amount found to be due on a... the date from which interest runs pursuant to paragraph (a) of this section....

  9. 48 CFR 2832.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest...

  10. 7 CFR 1980.320 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 14 2010-01-01 2009-01-01 true Interest rate. 1980.320 Section 1980.320 Agriculture... REGULATIONS (CONTINUED) GENERAL Rural Housing Loans § 1980.320 Interest rate. The interest rate must not... interest rate over the life of the loan. The rate shall be agreed upon by the borrower and the Lender...

  11. 48 CFR 2832.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false Interest. 2832.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2832.407 Interest. In cases where advance payments may be made on an interest free basis (FAR 32.407(d)), the intent to make such interest...

  12. Adaptive feature extraction expert

    SciTech Connect

    Yuschik, M.

    1983-01-01

    The identification of discriminatory features places an upper bound on the recognition rate of any automatic speech recognition (ASR) system. One way to structure the extraction of features is to construct an expert system which applies a set of rules to identify particular properties of the speech patterns. However, these patterns vary for an individual speaker and from speaker to speaker so that another expert is actually needed to learn the new variations. The author investigates the problem by using sets of discriminatory features that are suggested by a feature generation expert, improves the selectivity of these features with a training expert, and finally develops a minimally spanning feature set with a statistical selection expert. 12 references.

  13. Using Dissimilarity Metrics to Identify Interesting Designs

    NASA Technical Reports Server (NTRS)

    Feather, Martin; Kiper, James

    2006-01-01

    A computer program helps to blend the power of automated-search software, which is able to generate large numbers of design solutions, with the insight of expert designers, who are able to identify preferred designs but do not have time to examine all the solutions. From among the many automated solutions to a given design problem, the program selects a smaller number of solutions that are worthy of scrutiny by the experts in the sense that they are sufficiently dissimilar from each other. The program makes the selection in an interactive process that involves a sequence of data-mining steps interspersed with visual displays of results of these steps to the experts. At crucial points between steps, the experts provide directives to guide the process. The program uses heuristic search techniques to identify nearly optimal design solutions and uses dissimilarity metrics defined by the experts to characterize the degree to which solutions are interestingly different. The search, data-mining, and visualization features of the program were derived from previously developed risk-management software used to support a risk-centric design methodology

  14. Determinants of interest rates on tax-exempt hospital bonds.

    PubMed

    Grossman, M; Goldman, F; Nesbitt, S W; Mobilia, P

    1993-12-01

    The aim of this paper is to examine the determinants of interest rates on tax-exempt hospital bonds. The results highlight the potential and actual roles of Federal and state policy in the determination of these rates. The shift to a Prospective Payment System under Medicare has subsidized the borrowing costs of some hospitals at the expense of others. The selection of underwriters by negotiation rather than by competitive bidding results in higher interest rates. The Federal tax act of 1986 raised the cost of hospital debt by encouraging bond issues to contain call features. PMID:10131753

  15. Additional developments regarding manifest dream structure and function.

    PubMed

    Wolowitz, H

    1998-06-01

    Detailed observation of manifest dream sequences indicated self-advocating occurrences facilitating the dreamer's self interests, opposed by self-adversarial interferences. Further examination of manifest dream syntactical structure additionally suggested a recurrent, four-step, algorithm for personal problem-solving within an interpersonal matrix consisting of the following cycle: (1) an opening scene setting the stage, (2) for the emergence of a self-concern, (3) which evokes a strategy to deal with dreamer's self-concern, (4) that eventuates in a consequence of the strategy. These steps repeat until the dream ends. Observing these manifest dream structural features, attributable to broadening past theorizing with "bottom-up" approaches, clarifies the dream's problem-solving process by providing an empirical, observable framework for dream interpretation and by contributing to their consensual validation. PMID:9656284

  16. Polyimide processing additives

    NASA Technical Reports Server (NTRS)

    Fletcher, James C. (Inventor); Pratt, J. Richard (Inventor); St.clair, Terry L. (Inventor); Stoakley, Diane M. (Inventor); Burks, Harold D. (Inventor)

    1992-01-01

    A process for preparing polyimides having enhanced melt flow properties is described. The process consists of heating a mixture of a high molecular weight poly-(amic acid) or polyimide with a low molecular weight amic acid or imide additive in the range of 0.05 to 15 percent by weight of additive. The polyimide powders so obtained show improved processability, as evidenced by lower melt viscosity by capillary rheometry. Likewise, films prepared from mixtures of polymers with additives show improved processability with earlier onset of stretching by TMA.

  17. Polyimide processing additives

    NASA Technical Reports Server (NTRS)

    Pratt, J. Richard (Inventor); St.clair, Terry L. (Inventor); Stoakley, Diane M. (Inventor); Burks, Harold D. (Inventor)

    1993-01-01

    A process for preparing polyimides having enhanced melt flow properties is described. The process consists of heating a mixture of a high molecular weight poly-(amic acid) or polyimide with a low molecular weight amic acid or imide additive in the range of 0.05 to 15 percent by weight of the additive. The polyimide powders so obtained show improved processability, as evidenced by lower melt viscosity by capillary rheometry. Likewise, films prepared from mixtures of polymers with additives show improved processability with earlier onset of stretching by TMA.

  18. Smog control fuel additives

    SciTech Connect

    Lundby, W.

    1993-06-29

    A method is described of controlling, reducing or eliminating, ozone and related smog resulting from photochemical reactions between ozone and automotive or industrial gases comprising the addition of iodine or compounds of iodine to hydrocarbon-base fuels prior to or during combustion in an amount of about 1 part iodine per 240 to 10,000,000 parts fuel, by weight, to be accomplished by: (a) the addition of these inhibitors during or after the refining or manufacturing process of liquid fuels; (b) the production of these inhibitors for addition into fuel tanks, such as automotive or industrial tanks; or (c) the addition of these inhibitors into combustion chambers of equipment utilizing solid fuels for the purpose of reducing ozone.

  19. Food Additives and Hyperkinesis

    ERIC Educational Resources Information Center

    Wender, Ester H.

    1977-01-01

    The hypothesis that food additives are causally associated with hyperkinesis and learning disabilities in children is reviewed, and available data are summarized. Available from: American Medical Association 535 North Dearborn Street Chicago, Illinois 60610. (JG)

  20. Additional Types of Neuropathy

    MedlinePlus

    ... A A Listen En Español Additional Types of Neuropathy Charcot's Joint Charcot's Joint, also called neuropathic arthropathy, ... can stop bone destruction and aid healing. Cranial Neuropathy Cranial neuropathy affects the 12 pairs of nerves ...

  1. Slim Battery Modelling Features

    NASA Astrophysics Data System (ADS)

    Borthomieu, Y.; Prevot, D.

    2011-10-01

    Saft has developed a life prediction model for VES and MPS cells and batteries. The Saft Li-ion Model (SLIM) is a macroscopic electrochemical model based on energy (global at cell level). The main purpose is to predict the battery performances during the life for GEO, MEO and LEO missions. This model is based on electrochemical characteristics such as Energy, Capacity, EMF, Internal resistance, end of charge voltage. It uses fading and calendar law effects on energy and internal impedance vs. time, temperature, End of Charge voltage. Based on the mission profile, satellite power system characteristics, the model proposes the various battery configurations. For each configuration, the model gives the battery performances using mission figures and profiles: power, duration, DOD, end of charge voltages, temperatures during eclipses and solstices, thermal dissipations and cell failures. For the GEO/MEO missions, eclipse and solstice periods can include specific profile such as plasmic propulsion fires and specific balancing operations. For LEO missions, the model is able to simulate high power peaks to predict radar pulses. Saft's main customers have been using the SLIM model available in house for two years. The purpose is to have the satellite builder power engineers able to perform by themselves in the battery pre-dimensioning activities their own battery simulations. The simulations can be shared with Saft engineers to refine the power system designs. This model has been correlated with existing life and calendar tests performed on all the VES and MPS cells. In comparing with more than 10 year lasting life tests, the accuracy of the model from a voltage point of view is less than 10 mV at end Of Life. In addition, thethe comparison with in-orbit data has been also done. b This paper will present the main features of the SLIM software and outputs comparison with real life tests. b0

  2. Toward Automated Feature Detection in UAVSAR Images

    NASA Astrophysics Data System (ADS)

    Parker, J. W.; Donnellan, A.; Glasscoe, M. T.

    2014-12-01

    Edge detection identifies seismic or aseismic fault motion, as demonstrated in repeat-pass inteferograms obtained by the Uninhabited Aerial Vehicle Synthetic Aperture Radar (UAVSAR) program. But this identification is not robust at present: it requires a flattened background image, interpolation into missing data (holes) and outliers, and background noise that is either sufficiently small or roughly white Gaussian. Identification and mitigation of nongaussian background image noise is essential to creating a robust, automated system to search for such features. Clearly a robust method is needed for machine scanning of the thousands of UAVSAR repeat-pass interferograms for evidence of fault slip, landslides, and other local features.Empirical examination of detrended noise based on 20 km east-west profiles through desert terrain with little tectonic deformation for a suite of flight interferograms shows nongaussian characteristics. Statistical measurement of curvature with varying length scale (Allan variance) shows nearly white behavior (Allan variance slope with spatial distance from roughly -1.76 to -2) from 25 to 400 meters, deviations from -2 suggesting short-range differences (such as used in detecting edges) are often freer of noise than longer-range differences. At distances longer than 400 m the Allan variance flattens out without consistency from one interferogram to another. We attribute this additional noise afflicting difference estimates at longer distances to atmospheric water vapor and uncompensated aircraft motion.Paradoxically, California interferograms made with increasing time intervals before and after the El Mayor Cucapah earthquake (2008, M7.2, Mexico) show visually stronger and more interesting edges, but edge detection methods developed for the first year do not produce reliable results over the first two years, because longer time spans suffer reduced coherence in the interferogram. The changes over time are reflecting fault slip and block

  3. Conflicts of interest in research: looking out for number one means keeping the primary interest front and center.

    PubMed

    Romain, Paul L

    2015-06-01

    Conflicts of interest represent circumstances in which professional judgments or actions regarding a primary interest, such as the responsibilities of a medical researcher, may be at risk of being unduly influenced by a secondary interest, such as financial gain or career advancement. The secondary interest may be financial or non-financial, and the resultant bias may be conscious or unconscious. The presence of conflicts of interest poses a problem for professional, patient, and public trust in research and the research enterprise. Effective means of identifying and managing conflicts are an important element in successfully achieving the goals of research. These strategies typically focus on the investigator and rely upon disclosure, which has substantial limitations. Additional management strategies include process-oriented steps and outcomes-oriented strategies. More attention to identifying and managing non-financial conflicts is needed. Future empirical research will be important for defining which conflicts need to be better addressed and how to achieve this goal. PMID:25851417

  4. LIC for Surface Flow Feature Detection

    NASA Technical Reports Server (NTRS)

    Kao, David L.; Bryson, Steve (Technical Monitor)

    1999-01-01

    The Line Integral Convolution (LIC) algorithm has received a lot of attention and interest. Yet, only a few of the current LIC related algorithms deal specifically with color textures for automatic detection of flow features. This paper provides an overview of research in this area.

  5. A Clearer View of Vista Features

    ERIC Educational Resources Information Center

    Descy, Don E.

    2008-01-01

    In this article, the author discusses some features of Windows Vista that may be of interest to teachers and/or their students. These are: (1) User Account Control; (2) Windows Firewall; (3) Windows Backup; (4) Parental Controls; (5) Windows Sidebar and Gadgets; (6) Instant Search; and (7) Windows ReadyBoost.

  6. Interesting features of nonlinear shock equations in dissipative pair-ion-electron plasmas

    SciTech Connect

    Masood, W.; Rizvi, H.

    2011-09-15

    Two dimensional nonlinear electrostatic waves are studied in unmagnetized, dissipative pair-ion-electron plasmas in the presence of weak transverse perturbation. The dissipation in the system is taken into account by incorporating the kinematic viscosity of both positive and negative ions. In the linear case, a biquadratic dispersion relation is obtained, which yields the fast and slow modes in a pair-ion-electron plasma. It is shown that the limiting cases of electron-ion and pair-ion can be retrieved from the general biquadratic dispersion relation, and the differences in the characters of the waves propagating in both the cases are also highlighted. Using the small amplitude approximation method, the nonlinear Kadomtsev Petviashvili Burgers as well as Burgers-Kadomtsev Petviashvili equations are derived and their applicability for pair-ion-electron plasma is explained in detail. The present study may have relevance to understand the formation of two dimensional electrostatic shocks in laboratory produced pair-ion-electron plasmas.

  7. The equatorial current sheet and other interesting features of the pulsar magnetosphere

    NASA Astrophysics Data System (ADS)

    Contopoulos, Ioannis

    2016-06-01

    > We want to understand what drives magnetospheric dissipation in the equatorial current sheet. Numerical simulations have limitations and, unless we have a clear a priori understanding of the physical processes involved, their results can be misleading. We argue that the canonical pulsar magnetosphere is strongly dissipative and that a large fraction (up to 30-40 % in an aligned rotator) of the spindown luminosity is redirected towards the equator where it is dissipated into particle acceleration and emission of radiation. We show that this is due to the failure of the equatorial electric current to cross the Y-point at the tip of the corotating zone.

  8. Interesting Features of Ionization Potentials for Elements (Z ≤ 119) along the Periodic Table

    NASA Astrophysics Data System (ADS)

    Chun, Gu; Rui, Jin; De-Ling, Zeng; Xian-Fang, Yue; Xiang, Gao; Jia-Ming, Li

    2016-04-01

    Not Available Supported by the Ministry of Science and Technology and Ministry of Education of China, the Key Grant Project of Chinese Ministry of Education under Grant No 306020, the National Natural Science Foundation of China under Grant Nos 11274035 and 11328401, the National High-Tech ICF Committee in China, the Yin-He Super-computer Center, Institute of Applied Physics and Mathematics, and the National Basic Research Program of China under Grant No 2011CB921501.

  9. Additive manufacturing of hybrid circuits

    DOE PAGESBeta

    Bell, Nelson S.; Sarobol, Pylin; Cook, Adam; Clem, Paul G.; Keicher, David M.; Hirschfeld, Deidre; Hall, Aaron Christopher

    2016-03-26

    There is a rising interest in developing functional electronics using additively manufactured components. Considerations in materials selection and pathways to forming hybrid circuits and devices must demonstrate useful electronic function; must enable integration; and must complement the complex shape, low cost, high volume, and high functionality of structural but generally electronically passive additively manufactured components. This article reviews several emerging technologies being used in industry and research/development to provide integration advantages of fabricating multilayer hybrid circuits or devices. First, we review a maskless, noncontact, direct write (DW) technology that excels in the deposition of metallic colloid inks for electrical interconnects.more » Second, we review a complementary technology, aerosol deposition (AD), which excels in the deposition of metallic and ceramic powder as consolidated, thick conformal coatings and is additionally patternable through masking. As a result, we show examples of hybrid circuits/devices integrated beyond 2-D planes, using combinations of DW or AD processes and conventional, established processes.« less

  10. Unique features of trabectedin mechanism of action.

    PubMed

    Larsen, Annette K; Galmarini, Carlos M; D'Incalci, Maurizio

    2016-04-01

    Trabectedin (Yondelis(®), ET-743) is a marine-derived natural product that was initially isolated from the marine ascidian Ecteinascidia turbinata and is currently prepared synthetically. Trabectedin is used as a single agent for the treatment of patients with soft tissue sarcoma after failure of doxorubicin or ifosfamide or who are unsuited to receive these agents, and in patients with relapsed, platinum-sensitive ovarian cancer in combination with pegylated liposomal doxorubicin. Trabectedin presents a complex mechanism of action affecting key cell biology processes in tumor cells as well as in the tumor microenvironment. The inhibition of trans-activated transcription and the interaction with DNA repair proteins appear as a hallmark of the antiproliferative activity of trabectedin. Inhibition of active transcription is achieved by an initial direct mechanism that involves interaction with RNA polymerase II, thereby inducing its ubiquitination and degradation by the proteasome. This subsequently modulates the production of cytokines and chemokines by tumor and tumor-associated macrophages. Another interesting effect on activated transcription is mediated by the displacement of oncogenic transcription factors from their target promoters, thereby affecting oncogenic signaling addiction. In addition, it is well established that DNA repair systems including transcription-coupled nucleotide excision repair and homologous recombination play a role in the antitumor activity of trabectedin. Ongoing studies are currently addressing how to exploit these unique mechanistic features of trabectedin to combine this agent either with immunological or microenvironmental modulators or with classical chemotherapeutic agents in a more rational manner. PMID:26666647

  11. Feature Selection for Wheat Yield Prediction

    NASA Astrophysics Data System (ADS)

    Ruß, Georg; Kruse, Rudolf

    Carrying out effective and sustainable agriculture has become an important issue in recent years. Agricultural production has to keep up with an everincreasing population by taking advantage of a field’s heterogeneity. Nowadays, modern technology such as the global positioning system (GPS) and a multitude of developed sensors enable farmers to better measure their fields’ heterogeneities. For this small-scale, precise treatment the term precision agriculture has been coined. However, the large amounts of data that are (literally) harvested during the growing season have to be analysed. In particular, the farmer is interested in knowing whether a newly developed heterogeneity sensor is potentially advantageous or not. Since the sensor data are readily available, this issue should be seen from an artificial intelligence perspective. There it can be treated as a feature selection problem. The additional task of yield prediction can be treated as a multi-dimensional regression problem. This article aims to present an approach towards solving these two practically important problems using artificial intelligence and data mining ideas and methodologies.

  12. Gait recognition based on fusion features

    NASA Astrophysics Data System (ADS)

    Wu, Haizhen; Jiang, Jiafu; Chen, Xi

    2009-10-01

    Gait recognition and analysis is a promising biometrics technology finding applications in numerous sectors of our society. This paper proposes a new fusion algorithm where the static and dynamic features are fused to obtain optimal performance. The new fusion algorithm divides decision situations into two categories. The wavelet moment is used to describe the static features of gait sequence images, and the three widths of the body contour are used to describe the dynamic features. In addition, the Principal Component Analysis (PCA) for feature transformation of spatial templates is proposed. The experimental results demonstrate that the proposed algorithm performs an encouraging recognition rate.

  13. Additive Manufacturing Infrared Inspection

    NASA Technical Reports Server (NTRS)

    Gaddy, Darrell

    2014-01-01

    Additive manufacturing is a rapid prototyping technology that allows parts to be built in a series of thin layers from plastic, ceramics, and metallics. Metallic additive manufacturing is an emerging form of rapid prototyping that allows complex structures to be built using various metallic powders. Significant time and cost savings have also been observed using the metallic additive manufacturing compared with traditional techniques. Development of the metallic additive manufacturing technology has advanced significantly over the last decade, although many of the techniques to inspect parts made from these processes have not advanced significantly or have limitations. Several external geometry inspection techniques exist such as Coordinate Measurement Machines (CMM), Laser Scanners, Structured Light Scanning Systems, or even traditional calipers and gages. All of the aforementioned techniques are limited to external geometry and contours or must use a contact probe to inspect limited internal dimensions. This presentation will document the development of a process for real-time dimensional inspection technique and digital quality record of the additive manufacturing process using Infrared camera imaging and processing techniques.

  14. New Interest in Intermetallic Compound ZnSb

    NASA Astrophysics Data System (ADS)

    Fedorov, M. I.; Prokof'eva, L. V.; Pshenay-Severin, D. A.; Shabaldin, A. A.; Konstantinov, P. P.

    2014-06-01

    The intermetallic compound ZnSb has been known since the 1830s. It has semiconductor properties, but its mechanical, thermal, and chemical properties are very close to those of a metallic alloy. When thermoelectrics based on (BiSb)2(TeSe)3 solid solutions were created, interest in ZnSb subsided. However, the current situation is different, as tellurium has become expensive and rare. Moreover, its compounds are too toxic, and it is too difficult to produce such materials and devices from these solid solutions. Recently, n-type material based on Mg2(SnSi) solid solution was proposed in the Laboratory of Physics for Thermoelements of the Ioffe Physical-Technical Institute. This material together with ZnSb may form a promising couple for creating various thermoelectric modules. In this paper, various properties (Hall and Seebeck coefficients, electrical and thermal conductivities) are reported in the temperature range from 80 K to 797 K. Different acceptor impurities have been tested. The Hall concentration at room temperature varied from 1.5 × 1018 cm-3 to 2.7 × 1019 cm-3. Some features have been discovered in the behavior of the thermoelectric parameters of double-doped ZnSb samples at temperatures above 500 K. Their nature points to a temperature-dependent increase of the Hall concentration. The existence of two temperature ranges with additional doping is revealed by Hall coefficient and electrical conductivity measurements in the range from 80 K to 797 K. The experimental data are discussed based on a model of the energy spectrum with impurity and native defect states localized in the energy gap. It is shown that the dimensionless thermoelectric figure of merit of ZnSb: Cd, Ag, Sn is not less than 1.0 at 600 K.

  15. Phenylethynyl Containing Reactive Additives

    NASA Technical Reports Server (NTRS)

    Connell, John W. (Inventor); Smith, Joseph G., Jr. (Inventor); Hergenrother, Paul M. (Inventor)

    2002-01-01

    Phenylethynyl containing reactive additives were prepared from aromatic diamine, containing phenylethvnvl groups and various ratios of phthalic anhydride and 4-phenylethynviphthalic anhydride in glacial acetic acid to form the imide in one step or in N-methyl-2-pvrrolidinone to form the amide acid intermediate. The reactive additives were mixed in various amounts (10% to 90%) with oligomers containing either terminal or pendent phenylethynyl groups (or both) to reduce the melt viscosity and thereby enhance processability. Upon thermal cure, the additives react and become chemically incorporated into the matrix and effect an increase in crosslink density relative to that of the host resin. This resultant increase in crosslink density has advantageous consequences on the cured resin properties such as higher glass transition temperature and higher modulus as compared to that of the host resin.

  16. Internal versus external features in triggering the brain waveforms for conjunction and feature faces in recognition.

    PubMed

    Nie, Aiqing; Jiang, Jingguo; Fu, Qiao

    2014-08-20

    Previous research has found that conjunction faces (whose internal features, e.g. eyes, nose, and mouth, and external features, e.g. hairstyle and ears, are from separate studied faces) and feature faces (partial features of these are studied) can produce higher false alarms than both old and new faces (i.e. those that are exactly the same as the studied faces and those that have not been previously presented) in recognition. The event-related potentials (ERPs) that relate to conjunction and feature faces at recognition, however, have not been described as yet; in addition, the contributions of different facial features toward ERPs have not been differentiated. To address these issues, the present study compared the ERPs elicited by old faces, conjunction faces (the internal and the external features were from two studied faces), old internal feature faces (whose internal features were studied), and old external feature faces (whose external features were studied) with those of new faces separately. The results showed that old faces not only elicited an early familiarity-related FN400, but a more anterior distributed late old/new effect that reflected recollection. Conjunction faces evoked similar late brain waveforms as old internal feature faces, but not to old external feature faces. These results suggest that, at recognition, old faces hold higher familiarity than compound faces in the profiles of ERPs and internal facial features are more crucial than external ones in triggering the brain waveforms that are characterized as reflecting the result of familiarity. PMID:25003951

  17. Additives in plastics.

    PubMed Central

    Deanin, R D

    1975-01-01

    The polymers used in plastics are generally harmless. However, they are rarely used in pure form. In almost all commercial plastics, they are "compounded" with monomeric ingredients to improve their processing and end-use performance. In order of total volume used, these monomeric additives may be classified as follows: reinforcing fibers, fillers, and coupling agents; plasticizers; colorants; stabilizers (halogen stabilizers, antioxidants, ultraviolet absorbers, and biological preservatives); processing aids (lubricants, others, and flow controls); flame retardants, peroxides; and antistats. Some information is already available, and much more is needed, on potential toxicity and safe handling of these additives during processing and manufacture of plastics products. PMID:1175566

  18. The Vocational Interest Inventory: Development and Validation.

    ERIC Educational Resources Information Center

    Lunneborg, Patricia W.

    1979-01-01

    The development and validation of the Vocational Interest Inventory, a forced choice guidance instrument is described. It assists high school students, whose interests are not well differentiated, in making post-high school educational and vocational decisions. (JKS)

  19. 43 CFR 3120.7 - Future interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Future interest. 3120.7 Section 3120.7 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... interest....

  20. New features in MEDM.

    SciTech Connect

    Evans, K., Jr.

    1999-04-13

    MEDM, which is derived from Motif Editor and Display Manager, is the primary graphical interface to the EPICS control system. This paper describes new features that have been added to MEDM in the last two years. These features include new editing capabilities, a PV Info dialog box, a means of specifying limits and precision, a new implementation of the Cartesian Plot, new features for several objects, new capability for the Related Display, help, a user-configurable Execute Menu, reconfigured start-up options, and availability for Windows 95/98/NT. Over one hundred bugs have been fixed, and the program is quite stable and in extensive use.

  1. 25 CFR 101.11 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall...

  2. 25 CFR 101.11 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Interest. 101.11 Section 101.11 Indians BUREAU OF INDIAN... § 101.11 Interest. (a) The interest to be charged on loans by the United States shall be at a rate... Act of 1974 (Pub. L. 93-262, 88 Stat. 77). The interest rate shall be determined monthly and shall...

  3. Biobased lubricant additives

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Fully biobased lubricants are those formulated using all biobased ingredients, i.e. biobased base oils and biobased additives. Such formulations provide the maximum environmental, safety, and economic benefits expected from a biobased product. Currently, there are a number of biobased base oils that...

  4. Multifunctional fuel additives

    SciTech Connect

    Baillargeon, D.J.; Cardis, A.B.; Heck, D.B.

    1991-03-26

    This paper discusses a composition comprising a major amount of a liquid hydrocarbyl fuel and a minor low-temperature flow properties improving amount of an additive product of the reaction of a suitable diol and product of a benzophenone tetracarboxylic dianhydride and a long-chain hydrocarbyl aminoalcohol.

  5. Galaxy Classification without Feature Extraction

    NASA Astrophysics Data System (ADS)

    Polsterer, K. L.; Gieseke, F.; Kramer, O.

    2012-09-01

    The automatic classification of galaxies according to the different Hubble types is a widely studied problem in the field of astronomy. The complexity of this task led to projects like Galaxy Zoo which try to obtain labeled data based on visual inspection by humans. Many automatic classification frameworks are based on artificial neural networks (ANN) in combination with a feature extraction step in the pre-processing phase. These approaches rely on labeled catalogs for training the models. The small size of the typically used training sets, however, limits the generalization performance of the resulting models. In this work, we present a straightforward application of support vector machines (SVM) for this type of classification tasks. The conducted experiments indicate that using a sufficient number of labeled objects provided by the EFIGI catalog leads to high-quality models. In contrast to standard approaches no additional feature extraction is required.

  6. Topology-based Feature Definition and Analysis

    SciTech Connect

    Weber, Gunther H.; Bremer, Peer-Timo; Gyulassy, Attila; Pascucci, Valerio

    2010-12-10

    Defining high-level features, detecting them, tracking them and deriving quantities based on them is an integral aspect of modern data analysis and visualization. In combustion simulations, for example, burning regions, which are characterized by high fuel-consumption, are a possible feature of interest. Detecting these regions makes it possible to derive statistics about their size and track them over time. However, features of interest in scientific simulations are extremely varied, making it challenging to develop cross-domain feature definitions. Topology-based techniques offer an extremely flexible means for general feature definitions and have proven useful in a variety of scientific domains. This paper will provide a brief introduction into topological structures like the contour tree and Morse-Smale complex and show how to apply them to define features in different science domains such as combustion. The overall goal is to provide an overview of these powerful techniques and start a discussion how these techniques can aid in the analysis of astrophysical simulations.

  7. Improving Naive Bayes with Online Feature Selection for Quick Adaptation to Evolving Feature Usefulness

    SciTech Connect

    Pon, R K; Cardenas, A F; Buttler, D J

    2007-09-19

    The definition of what makes an article interesting varies from user to user and continually evolves even for a single user. As a result, for news recommendation systems, useless document features can not be determined a priori and all features are usually considered for interestingness classification. Consequently, the presence of currently useless features degrades classification performance [1], particularly over the initial set of news articles being classified. The initial set of document is critical for a user when considering which particular news recommendation system to adopt. To address these problems, we introduce an improved version of the naive Bayes classifier with online feature selection. We use correlation to determine the utility of each feature and take advantage of the conditional independence assumption used by naive Bayes for online feature selection and classification. The augmented naive Bayes classifier performs 28% better than the traditional naive Bayes classifier in recommending news articles from the Yahoo! RSS feeds.

  8. Corporate interests, philanthropies, and the peace movement.

    PubMed

    Wright, T; Rodriguez, F; Waitzkin, H

    1986-01-01

    Corporate and philanthropic involvement in the peace movement is growing. In considering medical peace groups as examples, we have studied the ways that corporate and philanthropic funding have shaped the course of activism. Our methods have included: review of the Foundations Grant Index from 1974-1983; analysis of corporations' and foundations' criteria for grants in the categories of peace, arms control, and disarmament; interviews with leaders of activist organizations and with foundation officials; and our own experiences in the peace movement. Corporate interests in preventing nuclear war stem from a concern for global stability in which world markets may expand, and from a hope to frame issues posed by the peace movement in a way that will not challenge basic structures of power and finance. Several general features make peace groups respectable and attractive to philanthropies; an uncritical stance toward corporate participation in the arms race; a viewpoint that the main danger of nuclear war stems from a profound, bilateral conflict between the United States and the Soviet Union; and a single-issue focus that does not deal with the many related problems reflecting the injustices of capitalism. The two major medical groups working for peace, Physicians for Social Responsibility (PSR) and International Physicians for the Prevention of Nuclear War (IPPNW), have accomplished many goals; however, their adherence to subtle criteria of respectability and their dependence on philanthropic funding have limited the scope of their activism. The struggle for peace can not succeed without fundamental changes in the corporate system that initiates, maintains, and promotes the arms race. PMID:3957511

  9. 7 CFR 3565.211 - Interest credit.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of...

  10. 7 CFR 3565.211 - Interest credit.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 15 2011-01-01 2011-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of...

  11. 7 CFR 3565.211 - Interest credit.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 15 2012-01-01 2012-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of...

  12. 7 CFR 3565.211 - Interest credit.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 15 2013-01-01 2013-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of...

  13. 7 CFR 3565.211 - Interest credit.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 15 2014-01-01 2014-01-01 false Interest credit. 3565.211 Section 3565.211... AGRICULTURE GUARANTEED RURAL RENTAL HOUSING PROGRAM Loan Requirements § 3565.211 Interest credit. (a... assistance in the form of interest credit, to the extent necessary to reduce the agreed-upon rate of...

  14. 42 CFR 61.21 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the...

  15. 42 CFR 61.21 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the...

  16. 42 CFR 61.21 - Interest.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the...

  17. 42 CFR 61.21 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the...

  18. 42 CFR 61.21 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Interest. 61.21 Section 61.21 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES FELLOWSHIPS, INTERNSHIPS, TRAINING FELLOWSHIPS Regular Fellowships § 61.21 Interest. Any interest earned through deposit or investment by the...

  19. 7 CFR 1980.423 - Interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... effect a permanent reduction in the interest rate of their B&I guaranteed loan at any time during the... interest rate for insured loans will be the rate in effect at the time the loan is approved or at the time... approving the lender's interest rate, the rate at which guaranteed loans are being sold or traded in...

  20. 38 CFR 36.4312 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... result in a change in either direction of more than one percentage point from the interest rate in effect... such loans either bear interest at a rate that is agreed upon by the veteran and the lender, or bear interest at a rate not in excess of a rate established by the Secretary. The Secretary may, from time...

  1. 5 CFR 1655.7 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... interest rate established by the Department of the Treasury in effect on the date the TSP record keeper... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate....

  2. 38 CFR 36.4312 - Interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... result in a change in either direction of more than one percentage point from the interest rate in effect... such loans either bear interest at a rate that is agreed upon by the veteran and the lender, or bear interest at a rate not in excess of a rate established by the Secretary. The Secretary may, from time...

  3. 7 CFR 3550.66 - Interest rate.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... DIRECT SINGLE FAMILY HOUSING LOANS AND GRANTS Section 502 Origination § 3550.66 Interest rate. Loans will be written using the applicable RHS interest rate in effect at loan approval or loan closing... 7 Agriculture 15 2011-01-01 2011-01-01 false Interest rate. 3550.66 Section 3550.66...

  4. 5 CFR 1655.7 - Interest rate.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... interest rate established by the Department of the Treasury in effect on the date the TSP record keeper... 5 Administrative Personnel 3 2011-01-01 2011-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate....

  5. Social Interest, Life Changes and Mood States.

    ERIC Educational Resources Information Center

    Zarski, John J.; And Others

    1981-01-01

    Explored the relationship between social interest, life changes, and individual mood states. Social interest was positively correlated with number of recent life changes and negatively correlated with total mood disturbance. High social interest individuals reported less subjective mood disturbances associated with perceived stress. (Author)

  6. 31 CFR 357.25 - Security interests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Security interests. 357.25 Section 357... Legacy Treasury Direct Book-Entry Securities System (Legacy Treasury Direct) § 357.25 Security interests... security interest of any kind, including a pledge, in a security in Legacy Treasury Direct ® except...

  7. 27 CFR 6.27 - Proprietary interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Proprietary interest. 6.27 Section 6.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.27 Proprietary interest. (a) Complete...

  8. 27 CFR 6.33 - Proprietary interest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Proprietary interest. 6.33 Section 6.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.33 Proprietary interest. (a) Complete...

  9. 27 CFR 6.33 - Proprietary interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Proprietary interest. 6.33 Section 6.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.33 Proprietary interest. (a) Complete...

  10. 27 CFR 6.33 - Proprietary interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Proprietary interest. 6.33 Section 6.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.33 Proprietary interest. (a) Complete...

  11. 27 CFR 6.33 - Proprietary interest.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Proprietary interest. 6.33 Section 6.33 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.33 Proprietary interest. (a) Complete...

  12. 27 CFR 6.27 - Proprietary interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Proprietary interest. 6.27 Section 6.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.27 Proprietary interest. (a) Complete...

  13. 27 CFR 6.27 - Proprietary interest.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Proprietary interest. 6.27 Section 6.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.27 Proprietary interest. (a) Complete...

  14. 27 CFR 6.27 - Proprietary interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Proprietary interest. 6.27 Section 6.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.27 Proprietary interest. (a) Complete...

  15. 27 CFR 6.27 - Proprietary interest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Proprietary interest. 6.27 Section 6.27 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Unlawful Inducements Interest in Retail License § 6.27 Proprietary interest. (a) Complete...

  16. 26 CFR 1.61-7 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES... proceeds held under an agreement to pay interest thereon; and interest on refunds of Federal taxes. For... thereunder. For credit of tax withheld at source on interest on tax-free covenant bonds, see section 32...

  17. 26 CFR 1.61-7 - Interest.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES... proceeds held under an agreement to pay interest thereon; and interest on refunds of Federal taxes. For... thereunder. For credit of tax withheld at source on interest on tax-free covenant bonds, see section 32...

  18. 26 CFR 1.61-7 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES... proceeds held under an agreement to pay interest thereon; and interest on refunds of Federal taxes. For... thereunder. For credit of tax withheld at source on interest on tax-free covenant bonds, see section 32...

  19. 5 CFR 1655.7 - Interest rate.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... processes the paper application or on the date the request is entered on the TSP Web site. (b) The interest... 5 Administrative Personnel 3 2012-01-01 2012-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate....

  20. 5 CFR 1655.7 - Interest rate.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... processes the paper application or on the date the request is entered on the TSP Web site. (b) The interest... 5 Administrative Personnel 3 2013-01-01 2013-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate....

  1. 5 CFR 1655.7 - Interest rate.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... processes the paper application or on the date the request is entered on the TSP Web site. (b) The interest... 5 Administrative Personnel 3 2014-01-01 2014-01-01 false Interest rate. 1655.7 Section 1655.7 Administrative Personnel FEDERAL RETIREMENT THRIFT INVESTMENT BOARD LOAN PROGRAM § 1655.7 Interest rate....

  2. 48 CFR 32.907 - Interest penalties.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... interest penalties in accordance with OMB prompt payment regulations at 5 CFR part 1315. These regulations... REQUIREMENTS CONTRACT FINANCING Prompt Payment 32.907 Interest penalties. (a) Late payment. The designated payment office will pay an interest penalty automatically, without request from the contractor, when...

  3. 7 CFR 1434.6 - Beneficial interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., title and control of the honey and beneficial interest in the honey, as specified in 7 CFR 1434.6, must... REGULATIONS FOR HONEY § 1434.6 Beneficial interest. (a) To be eligible to receive marketing assistance loans under this part a producer must have the beneficial interest in the honey that is tendered to CCC for...

  4. 7 CFR 1434.6 - Beneficial interest.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ..., title and control of the honey and beneficial interest in the honey, as specified in 7 CFR 1434.6, must... REGULATIONS FOR HONEY § 1434.6 Beneficial interest. (a) To be eligible to receive marketing assistance loans under this part a producer must have the beneficial interest in the honey that is tendered to CCC for...

  5. 7 CFR 1434.6 - Beneficial interest.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., title and control of the honey and beneficial interest in the honey, as specified in 7 CFR 1434.6, must... REGULATIONS FOR HONEY § 1434.6 Beneficial interest. (a) To be eligible to receive marketing assistance loans under this part a producer must have the beneficial interest in the honey that is tendered to CCC for...

  6. 7 CFR 1434.6 - Beneficial interest.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., title and control of the honey and beneficial interest in the honey, as specified in 7 CFR 1434.6, must... REGULATIONS FOR HONEY § 1434.6 Beneficial interest. (a) To be eligible to receive marketing assistance loans under this part a producer must have the beneficial interest in the honey that is tendered to CCC for...

  7. 7 CFR 1434.6 - Beneficial interest.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., title and control of the honey and beneficial interest in the honey, as specified in 7 CFR 1434.6, must... REGULATIONS FOR HONEY § 1434.6 Beneficial interest. (a) To be eligible to receive marketing assistance loans under this part a producer must have the beneficial interest in the honey that is tendered to CCC for...

  8. 7 CFR 956.142 - Interest charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Interest charges. 956.142 Section 956.142 Agriculture... VALLEY OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Rules and Regulations § 956.142 Interest charges. For Walla Walla Sweet Onions handled prior to September 1, the Committee shall impose an interest charge...

  9. 7 CFR 956.142 - Interest charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 8 2011-01-01 2011-01-01 false Interest charges. 956.142 Section 956.142 Agriculture... VALLEY OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Rules and Regulations § 956.142 Interest charges. For Walla Walla Sweet Onions handled prior to September 1, the Committee shall impose an interest charge...

  10. 31 CFR 357.25 - Security interests.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Security interests. 357.25 Section 357... Legacy Treasury Direct Book-Entry Securities System (Legacy Treasury Direct) § 357.25 Security interests... security interest of any kind, including a pledge, in a security in Legacy Treasury Direct ® except...

  11. 31 CFR 357.25 - Security interests.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Security interests. 357.25 Section 357... Legacy Treasury Direct Book-Entry Securities System (Legacy Treasury Direct) § 357.25 Security interests... security interest of any kind, including a pledge, in a security in Legacy Treasury Direct ® except...

  12. Quit interest influences smoking cue-reactivity.

    PubMed

    Veilleux, Jennifer C; Skinner, Kayla D; Pollert, Garrett A

    2016-12-01

    Interest in quitting smoking is important to model in cue-reactivity studies, because the craving elicited by cue exposure likely requires different self-regulation efforts for smokers who are interested in quitting compared to those without any quit interest. The objective of the current study was to evaluate the role of quit interest in how cigarette cue exposure influences self-control efforts. Smokers interested in quitting (n=37) and smokers with no interest in quitting (n=53) were randomly assigned to a cigarette or neutral cue exposure task. Following the cue exposure, all participants completed two self-control tasks, a measure of risky gambling (the Iowa Gambling Task) and a cold pressor tolerance task. Results indicated that smokers interested in quitting had worse performance on the gambling task when exposed to a cigarette cue compared to neutral cue exposure. We also found that people interested in quitting tolerated the cold pressor task for a shorter amount of time than people not interested in quitting. Finally, we found that for people interested in quitting, exposure to a cigarette cue was associated with increased motivation to take steps toward decreasing use. Overall these results suggest that including quit interest in studies of cue reactivity is valuable, as quit interest influenced smoking cue-reactivity responses. PMID:27487082

  13. Current Expressed Reading Interests of Young Children.

    ERIC Educational Resources Information Center

    Kirsch, Dorothy Italie

    The purposes of this study were to survey expressed reading interests of first and second grade children from different geographic areas of the United States, with differing racial, ethnic, and socioeconomic backgrounds; to compare expressed reading interests of children in grades one and two in an attempt to determine if interests change; and to…

  14. Public Interest Law: Five Years Later.

    ERIC Educational Resources Information Center

    Jaffe, Sanford

    This report provides an account of public-interest law firm activities supported by the Ford Foundation. Public interest law is a phrase that describes efforts aimed at providing legal representation for underrepresented interests in the legal process. The report is arranged into four major sections. The first section, on the evolution of the…

  15. 32 CFR 701.34 - Public interest.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false Public interest. 701.34 Section 701.34 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND... DOCUMENTS AFFECTING THE PUBLIC FOIA Definitions and Terms § 701.34 Public interest. The interest...

  16. 38 CFR 21.4005 - Conflicting interests.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... or employee he or she has owned any interest in, or received any wages, salary, dividends, profits... or she was such an officer or employee, owned any interest in, or received any wages, salary... agency finds that any officer or employee of VA or of the State approving agency owns an interest in,...

  17. 5 CFR 550.806 - Interest computations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Interest computations. 550.806 Section... ADMINISTRATION (GENERAL) Back Pay § 550.806 Interest computations. (a)(1) Interest begins to accrue on the date or dates (usually one or more pay dates) on which the employee would have received the...

  18. 26 CFR 1.61-7 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 2 2010-04-01 2010-04-01 false Interest. 1.61-7 Section 1.61-7 Internal Revenue... (CONTINUED) Definition of Gross Income, Adjusted Gross Income, and Taxable Income § 1.61-7 Interest. (a) In general. As a general rule, interest received by or credited to the taxpayer constitutes gross income...

  19. Investigating Situational Interest in Primary Science Lessons

    ERIC Educational Resources Information Center

    Loukomies, Anni; Juuti, Kalle; Lavonen, Jari

    2015-01-01

    Pupils' interest has been one of the major concerns in science education research because it can be seen as a gateway to more personalised forms of interest and motivation. However, methods to investigate situational interest in science teaching and learning are not broadly examined. This study compares the pupils' observed situational interest…

  20. 26 CFR 509.109 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 19 2012-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) REGULATIONS UNDER TAX CONVENTIONS SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on...

  1. 12 CFR 313.26 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC...

  2. 12 CFR 313.26 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Interest. 313.26 Section 313.26 Banks and... DEBT COLLECTION Administrative Offset § 313.26 Interest. Pursuant to 31 U.S.C. 3717, the FDIC shall assess interest, penalties and administrative costs on debts owed to the United States. The FDIC...

  3. 48 CFR 32.907 - Interest penalties.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... interest penalties in accordance with OMB prompt payment regulations at 5 CFR part 1315. These regulations... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Interest penalties. 32.907... REQUIREMENTS CONTRACT FINANCING Prompt Payment 32.907 Interest penalties. (a) Late payment. The...

  4. 7 CFR 1405.1 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Interest. 1405.1 Section 1405.1 Agriculture... AGRICULTURE GENERAL REGULATIONS AND POLICIES LOANS, PURCHASES, AND OTHER OPERATIONS § 1405.1 Interest. (a... contracts or such other means as deemed appropriate by CCC the rate of interest that is applicable to...

  5. 32 CFR 701.34 - Public interest.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 5 2011-07-01 2011-07-01 false Public interest. 701.34 Section 701.34 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND... DOCUMENTS AFFECTING THE PUBLIC FOIA Definitions and Terms § 701.34 Public interest. The interest...

  6. 12 CFR 1402.25 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent....

  7. 8 CFR 293.2 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Interest rate. 293.2 Section 293.2 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS DEPOSIT OF AND INTEREST ON CASH RECEIVED TO SECURE IMMIGRATION BONDS § 293.2 Interest rate. The Secretary of the Treasury...

  8. 48 CFR 1432.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407....

  9. 27 CFR 72.32 - Interest claimed.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Interest claimed. 72.32 Section 72.32 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT... Remission or Mitigation of Forfeitures § 72.32 Interest claimed. Any person claiming an interest in...

  10. 32 CFR 701.34 - Public interest.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Public interest. 701.34 Section 701.34 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND... DOCUMENTS AFFECTING THE PUBLIC FOIA Definitions and Terms § 701.34 Public interest. The interest...

  11. 12 CFR 1704.43 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Interest. 1704.43 Section 1704.43 Banks and... ORGANIZATION AND FUNCTIONS DEBT COLLECTION Administrative Offset § 1704.43 Interest. OFHEO shall assess interest, penalties, and administrative costs on debts owed to the Federal Government, in accordance...

  12. 26 CFR 1.61-7 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 2 2011-04-01 2011-04-01 false Interest. 1.61-7 Section 1.61-7 Internal Revenue... (CONTINUED) Definition of Gross Income, Adjusted Gross Income, and Taxable Income § 1.61-7 Interest. (a) In general. As a general rule, interest received by or credited to the taxpayer constitutes gross income...

  13. 12 CFR 614.4155 - Interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Interest rates. 614.4155 Section 614.4155 Banks... Policies for Banks and Associations § 614.4155 Interest rates. Loans made by each bank and direct lender association shall bear interest at a rate or rates as may be determined by the institution board. The...

  14. 26 CFR 509.109 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 19 2010-04-01 2010-04-01 false Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form...

  15. 8 CFR 293.2 - Interest rate.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Interest rate. 293.2 Section 293.2 Aliens and Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS DEPOSIT OF AND INTEREST ON CASH RECEIVED TO SECURE IMMIGRATION BONDS § 293.2 Interest rate. The Secretary of the Treasury...

  16. 26 CFR 403.36 - Interest claimed.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Interest claimed. 403.36 Section 403.36... ADMINISTRATION DISPOSITION OF SEIZED PERSONAL PROPERTY Remission or Mitigation of Forfeitures § 403.36 Interest claimed. Any person claiming an interest in property seized by an officer of the Internal Revenue...

  17. 26 CFR 1.861-2 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... applicable to taxable years beginning before January 1, 1967, (see 26 CFR part 1 revised April 1, 1971... 26 Internal Revenue 9 2011-04-01 2011-04-01 false Interest. 1.861-2 Section 1.861-2 Internal... Interest. (a) In general. (1) Gross income consisting of interest from the United States or any agency...

  18. 48 CFR 2932.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407....

  19. 17 CFR 256.237 - Interest accrued.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Interest accrued. 256.237... COMPANY ACT OF 1935 7. Current and Accrued Liabilities § 256.237 Interest accrued. This account shall include the amount of interest accrued on all liabilities of the service company. Supporting records...

  20. 48 CFR 1332.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70....

  1. 48 CFR 932.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services....

  2. 12 CFR 1402.25 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 7 2011-01-01 2011-01-01 false Interest. 1402.25 Section 1402.25 Banks and... § 1402.25 Interest. The Farm Credit System Insurance Corporation may begin charging interest on unpaid fees, starting on the 31st day following the day on which the bill for such fees was sent....

  3. 48 CFR 1432.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 1432.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 1432.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407....

  4. 48 CFR 2932.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Interest. 2932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 2932.407 Interest. The HCA may authorize advance payments without interest pursuant to FAR 32.407....

  5. 48 CFR 32.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Interest. 32.407 Section... REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 32.407 Interest. (a) Except as provided in paragraph (d) below, the contracting officer shall charge interest on the daily...

  6. 7 CFR 1405.1 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Interest. 1405.1 Section 1405.1 Agriculture... AGRICULTURE GENERAL REGULATIONS AND POLICIES LOANS, PURCHASES, AND OTHER OPERATIONS § 1405.1 Interest. (a... contracts or such other means as deemed appropriate by CCC the rate of interest that is applicable to...

  7. 48 CFR 1332.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Interest. 1332.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 1332.407 Interest. The designee authorized to approve advance payment without interest is as set forth in CAM 1301.70....

  8. 27 CFR 6.33 - Proprietary interest.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Proprietary interest. 6.33... OF THE TREASURY LIQUORS âTIED-HOUSEâ Unlawful Inducements Interest in Retail Property § 6.33 Proprietary interest. (a) Complete ownership. Outright ownership of a retail business by an industry member...

  9. 12 CFR 614.4155 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Interest rates. 614.4155 Section 614.4155 Banks... Policies for Banks and Associations § 614.4155 Interest rates. Loans made by each bank and direct lender association shall bear interest at a rate or rates as may be determined by the institution board. The...

  10. 33 CFR 20.404 - Interested persons.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Interested persons. 20.404... Proceedings § 20.404 Interested persons. (a) Any person not a party to a class II civil penalty proceeding under 33 U.S.C. 1321(b)(6) who wishes to be an interested person in the proceeding shall, 30 days...

  11. 33 CFR 20.404 - Interested persons.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Interested persons. 20.404... Proceedings § 20.404 Interested persons. (a) Any person not a party to a class II civil penalty proceeding under 33 U.S.C. 1321(b)(6) who wishes to be an interested person in the proceeding shall, 30 days...

  12. 48 CFR 3432.407 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 3432.407 Interest. The HCA is designated as the official who may authorize advance payments without interest under FAR...

  13. 48 CFR 932.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Interest. 932.407 Section... CONTRACT FINANCING Advance Payments for Non-Commercial Items 932.407 Interest. (d)(4) Advance payments may be made without interest under cost-reimbursement contracts for construction or engineering services....

  14. 48 CFR 3432.407 - Interest.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Interest. 3432.407 Section... CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments 3432.407 Interest. The HCA is designated to authorize advance payments without interest under FAR 32.407(d)....

  15. 26 CFR 509.109 - Interest.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 19 2011-04-01 2010-04-01 true Interest. 509.109 Section 509.109 Internal... SWITZERLAND General Income Tax § 509.109 Interest. The rate of United States tax imposed by the Internal Revenue Code of 1954 upon interest on bonds, securities, notes, debentures, or on any other form...

  16. The Relationship between Occupational Interests and Values

    ERIC Educational Resources Information Center

    Smith, Thomas J.; Campbell, Cynthia

    2009-01-01

    A values characterization of the RIASEC occupational interest categories was developed using the U.S. Department of Labor's O*NET occupational data. Values profile plots were constructed for each interest category, then correspondence analysis and canonical correlation were carried out to assess the relationship between the interest and values…

  17. 7 CFR 1980.423 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Public Law 103-354 449-14. (4) It is permissible to have one interest rate on the guaranteed portion of... or its successor agency under Public Law 103-354 is a holder and must affirm or reject interest rate...) reflecting the interest rate change. The FmHA or its successor agency under Public Law 103-354 loan file,...

  18. Feature analysis for indoor radar target classification

    NASA Astrophysics Data System (ADS)

    Bufler, Travis D.; Narayanan, Ram M.

    2016-05-01

    This paper analyzes the spectral features from human beings and indoor clutter for building and tuning Support Vector Machines (SVMs) classifiers for the purpose of classifying stationary human targets. The spectral characteristics were obtained through simulations using Finite Difference Time Domain (FDTD) techniques where the radar cross section (RCS) of humans and indoor clutter objects were captured over a wide range of frequencies, polarizations, aspect angles, and materials. Additionally, experimental data was obtained using a vector network analyzer. Two different feature sets for class discrimination are used from the acquired target and clutter RCS spectral data sets. The first feature vectors consist of the raw spectral characteristics, while the second set of feature vectors are statistical features extracted over a set frequency interval. Utilizing variables of frequency and polarization, a SVM classifier can be trained to classify unknown targets as a human or clutter. Classification accuracy over 80% can be effectively achieved given appropriate features.

  19. Additive discrete 1D linear canonical transform

    NASA Astrophysics Data System (ADS)

    Zhao, Liang; Healy, John J.; Guo, Chang-liang; Sheridan, John T.

    2015-09-01

    The continuous linear canonical transforms (LCT) can describe a wide variety of wave field propagations through paraxial (first order) optical systems. Digital algorithms to numerically calculate the LCT are therefore important in modelling scalar wave field propagations and are also of interest for many digital signal processing applications. The continuous LCT is additive, but discretization can remove this property. In this paper we discuss three special cases of the LCT for which constraints can be identified to ensure the DLCT is additive.

  20. Volcanic features of Io

    USGS Publications Warehouse

    Carr, M.H.; Masursky, H.; Strom, R.G.; Terrile, R.J.

    1979-01-01

    Volcanic activity is apparently higher on Io than on any other body in the Solar System. Its volcanic landforms can be compared with features on Earth to indicate the type of volcanism present on Io. ?? 1979 Nature Publishing Group.

  1. Features in Saturn's rings

    NASA Technical Reports Server (NTRS)

    Esposito, Larry W.; Harris, Craig C.; Simmons, Karen E.

    1987-01-01

    A systematic, uniform search of Voyage 2 photopolarimeter system (PSS) data set for all significant features of Saturn's rings is described. On August 25, 1981, the PSS observed the occultation of the star Delta Scorpii by the rings of Saturn, and the timing of the data taking was rapid enough that the spatial resolution in the radial direction in the ring plane was better than 100 m. Tabular information and figures for 216 significant features that were found are presented.

  2. Feature Characterization Library

    2006-08-03

    FCLib is a data analysis toolkit constructed to meet the needs of data discovery in large-scale, spatio-temporal data such as finite element simulation data. FCLib is a C library toolkit of building blocks that can be assembled into complex analyses. Important features of FCLib include the following: (1) Support of feature-based analysis, (2) minimization of low-oevel processing, (3) ease of use, and (4) applicable to the wide variety of science domains.

  3. Boron addition to alloys

    SciTech Connect

    Coad, B. C.

    1985-08-20

    A process for addition of boron to an alloy which involves forming a melt of the alloy and a reactive metal, selected from the group consisting of aluminum, titanium, zirconium and mixtures thereof to the melt, maintaining the resulting reactive mixture in the molten state and reacting the boric oxide with the reactive metal to convert at least a portion of the boric oxide to boron which dissolves in the resulting melt, and to convert at least portion of the reactive metal to the reactive metal oxide, which oxide remains with the resulting melt, and pouring the resulting melt into a gas stream to form a first atomized powder which is subsequently remelted with further addition of boric oxide, re-atomized, and thus reprocessed to convert essentially all the reactive metal to metal oxide to produce a powdered alloy containing specified amounts of boron.

  4. Tackifier for addition polyimides

    NASA Technical Reports Server (NTRS)

    Butler, J. M.; St.clair, T. L.

    1980-01-01

    A modification to the addition polyimide, LaRC-160, was prepared to improve tack and drape and increase prepeg out-time. The essentially solventless, high viscosity laminating resin is synthesized from low cost liquid monomers. The modified version takes advantage of a reactive, liquid plasticizer which is used in place of solvent and helps solve a major problem of maintaining good prepeg tack and drape, or the ability of the prepeg to adhere to adjacent plies and conform to a desired shape during the lay up process. This alternate solventless approach allows both longer life of the polymer prepeg and the processing of low void laminates. This approach appears to be applicable to all addition polyimide systems.

  5. Vinyl capped addition polyimides

    NASA Technical Reports Server (NTRS)

    Vannucci, Raymond D. (Inventor); Malarik, Diane C. (Inventor); Delvigs, Peter (Inventor)

    1991-01-01

    Polyimide resins (PMR) are generally useful where high strength and temperature capabilities are required (at temperatures up to about 700 F). Polyimide resins are particularly useful in applications such as jet engine compressor components, for example, blades, vanes, air seals, air splitters, and engine casing parts. Aromatic vinyl capped addition polyimides are obtained by reacting a diamine, an ester of tetracarboxylic acid, and an aromatic vinyl compound. Low void materials with improved oxidative stability when exposed to 700 F air may be fabricated as fiber reinforced high molecular weight capped polyimide composites. The aromatic vinyl capped polyimides are provided with a more aromatic nature and are more thermally stable than highly aliphatic, norbornenyl-type end-capped polyimides employed in PMR resins. The substitution of aromatic vinyl end-caps for norbornenyl end-caps in addition polyimides results in polymers with improved oxidative stability.

  6. [Biologically active food additives].

    PubMed

    Velichko, M A; Shevchenko, V P

    1998-07-01

    More than half out of 40 projects for the medical science development by the year of 2000 have been connected with the bio-active edible additives that are called "the food of XXI century", non-pharmacological means for many diseases. Most of these additives--nutricevtics and parapharmacevtics--are intended for the enrichment of food rations for the sick or healthy people. The ecologicaly safest and most effective are combined domestic adaptogens with immuno-modulating and antioxidating action that give anabolic and stimulating effect,--"leveton", "phytoton" and "adapton". The MKTs-229 tablets are residue discharge means. For atherosclerosis and general adiposis they recommend "tsar tablets" and "aiconol (ikhtien)"--on the base of cod-liver oil or "splat" made out of seaweed (algae). All these preparations have been clinically tested and received hygiene certificates from the Institute of Dietology of the Russian Academy of Medical Science. PMID:9752776

  7. 42 CFR 52.9 - Additional conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Additional conditions. 52.9 Section 52.9 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR RESEARCH PROJECTS... conditions are necessary to assure or protect advancement of the approved project, the interests of...

  8. 42 CFR 52.9 - Additional conditions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Additional conditions. 52.9 Section 52.9 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR RESEARCH PROJECTS... conditions are necessary to assure or protect advancement of the approved project, the interests of...

  9. 42 CFR 52.9 - Additional conditions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Additional conditions. 52.9 Section 52.9 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR RESEARCH PROJECTS... conditions are necessary to assure or protect advancement of the approved project, the interests of...

  10. 42 CFR 52.9 - Additional conditions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Additional conditions. 52.9 Section 52.9 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR RESEARCH PROJECTS... conditions are necessary to assure or protect advancement of the approved project, the interests of...

  11. 42 CFR 52.9 - Additional conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Additional conditions. 52.9 Section 52.9 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR RESEARCH PROJECTS... conditions are necessary to assure or protect advancement of the approved project, the interests of...

  12. English as an Additional Language: Changing Perspectives.

    ERIC Educational Resources Information Center

    Leung, Constant, Ed.; Cable, Carrie, Ed.

    This volume highlights the language and learning needs of pupils with English as an additional language in the United Kingdom. It includes chapters by British teachers and researchers working in this field. The book addresses a number of issues of interest to practitioners, scholars, teacher educators, and policy makers. Each chapter is prefaced…

  13. Electrophilic addition of astatine

    SciTech Connect

    Norseev, Yu.V.; Vasaros, L.; Nhan, D.D.; Huan, N.K.

    1988-03-01

    It has been shown for the first time that astatine is capable of undergoing addition reactions to unsaturated hydrocarbons. A new compound of astatine, viz., ethylene astatohydrin, has been obtained, and its retention numbers of squalane, Apiezon, and tricresyl phosphate have been found. The influence of various factors on the formation of ethylene astatohydrin has been studied. It has been concluded on the basis of the results obtained that the univalent cations of astatine in an acidic medium is protonated hypoastatous acid.

  14. Hydrocarbon fuel additive

    SciTech Connect

    Ambrogio, S.

    1989-02-28

    This patent describes the method of fuel storage or combustion, wherein the fuel supply contains small amounts of water, the step of adding to the fuel supply an additive comprising a blend of a hydrophilic agent chosen from the group of ethylene glycol, n-butyl alcohol, and cellosolve in the range of 22-37% by weight; ethoxylated nonylphenol in the range of 26-35% by weight; nonylphenol polyethylene glycol ether in the range of 32-43% by weight.

  15. Functional Generalized Additive Models.

    PubMed

    McLean, Mathew W; Hooker, Giles; Staicu, Ana-Maria; Scheipl, Fabian; Ruppert, David

    2014-01-01

    We introduce the functional generalized additive model (FGAM), a novel regression model for association studies between a scalar response and a functional predictor. We model the link-transformed mean response as the integral with respect to t of F{X(t), t} where F(·,·) is an unknown regression function and X(t) is a functional covariate. Rather than having an additive model in a finite number of principal components as in Müller and Yao (2008), our model incorporates the functional predictor directly and thus our model can be viewed as the natural functional extension of generalized additive models. We estimate F(·,·) using tensor-product B-splines with roughness penalties. A pointwise quantile transformation of the functional predictor is also considered to ensure each tensor-product B-spline has observed data on its support. The methods are evaluated using simulated data and their predictive performance is compared with other competing scalar-on-function regression alternatives. We illustrate the usefulness of our approach through an application to brain tractography, where X(t) is a signal from diffusion tensor imaging at position, t, along a tract in the brain. In one example, the response is disease-status (case or control) and in a second example, it is the score on a cognitive test. R code for performing the simulations and fitting the FGAM can be found in supplemental materials available online. PMID:24729671

  16. 7 CFR 2903.14 - Conflicts of interest and confidentiality.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Evaluation § 2903.14 Conflicts of interest and confidentiality. (a) During the peer evaluation process... peer evaluations, will be kept confidential, except to those involved in the review process, to the extent permitted by law. In addition, the identities of peer reviewers will remain...

  17. 7 CFR 2903.14 - Conflicts of interest and confidentiality.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Evaluation § 2903.14 Conflicts of interest and confidentiality. (a) During the peer evaluation process... peer evaluations, will be kept confidential, except to those involved in the review process, to the extent permitted by law. In addition, the identities of peer reviewers will remain...

  18. Identified Parameters, Parameters of Interest and Their Relationships

    ERIC Educational Resources Information Center

    San Martin, Ernesto; Gonzalez, Jorge; Tuerlinckx, Francis

    2009-01-01

    The goal of this commentary is to provide some additional results to the interesting and provocative paper of Maris and Bechger ("On Interpreting the Model Parameters for the Three Parameter Logistic Model," this issue). In this article, the authors have three aims. First, the authors distinguish between three fundamental concepts that are…

  19. 50 CFR 29.21-3 - Nature of interest granted.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Rights-of-Way General Regulations § 29.21-3 Nature of interest granted. (a) Where the land administered by the Secretary is owned in fee by..., terminals, etc. However, a temporary permit supplementing a right-of-way may be granted for additional...

  20. 50 CFR 29.21-3 - Nature of interest granted.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Rights-of-Way General Regulations § 29.21-3 Nature of interest granted. (a) Where the land administered by the Secretary is owned in fee by..., terminals, etc. However, a temporary permit supplementing a right-of-way may be granted for additional...

  1. 50 CFR 29.21-3 - Nature of interest granted.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Rights-of-Way General Regulations § 29.21-3 Nature of interest granted. (a) Where the land administered by the Secretary is owned in fee by..., terminals, etc. However, a temporary permit supplementing a right-of-way may be granted for additional...

  2. 50 CFR 29.21-3 - Nature of interest granted.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Rights-of-Way General Regulations § 29.21-3 Nature of interest granted. (a) Where the land administered by the Secretary is owned in fee by..., terminals, etc. However, a temporary permit supplementing a right-of-way may be granted for additional...

  3. 50 CFR 29.21-3 - Nature of interest granted.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Rights-of-Way General Regulations § 29.21-3 Nature of interest granted. (a) Where the land administered by the Secretary is owned in fee by..., terminals, etc. However, a temporary permit supplementing a right-of-way may be granted for additional...

  4. 31 CFR 535.440 - Commercially reasonable interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... bank and Iran. However, where a deposit has in fact operated as a demand account under Treasury license... bearing account. Furthermore, in the event that the Iran-U.S Claims Tribunal (the “Tribunal”) determines that interest additional to that agreed upon between the bank and Iran, or compensation or damages...

  5. 31 CFR 535.440 - Commercially reasonable interest rates.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... bank and Iran. However, where a deposit has in fact operated as a demand account under Treasury license... bearing account. Furthermore, in the event that the Iran-U.S Claims Tribunal (the “Tribunal”) determines that interest additional to that agreed upon between the bank and Iran, or compensation or damages...

  6. 31 CFR 535.440 - Commercially reasonable interest rates.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... bank and Iran. However, where a deposit has in fact operated as a demand account under Treasury license... bearing account. Furthermore, in the event that the Iran-U.S Claims Tribunal (the “Tribunal”) determines that interest additional to that agreed upon between the bank and Iran, or compensation or damages...

  7. 31 CFR 535.440 - Commercially reasonable interest rates.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... bank and Iran. However, where a deposit has in fact operated as a demand account under Treasury license... bearing account. Furthermore, in the event that the Iran-U.S Claims Tribunal (the “Tribunal”) determines that interest additional to that agreed upon between the bank and Iran, or compensation or damages...

  8. 30 CFR 706.19 - Resolving prohibited interests.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... effect resolution. If an employee has a prohibited financial interest, the head of the organizational... creates the conflict. (c) Reports of noncompliance. If 90 days after an employee is notified to take... the granting of additional time for resolution or the initiation of action to impose the...

  9. Using Mainstream Game to Teach Technology through an Interest Framework

    ERIC Educational Resources Information Center

    Ting, Yu-Liang

    2010-01-01

    This study validates a pedagogical framework, which integrates a mainstream game to teach the technology supporting that game. Technologies in learning games can engage students and make the learning contents interesting to them. However, technologies themselves are seldom the subject of learning in the game they support. In addition, learning…

  10. Clinical and radiographic maxillofacial features of pycnodysostosis.

    PubMed

    Alves, Nilton; Cantín, Mario

    2014-01-01

    The aim of this study was to review of the literature to determine the radiographic and clinical maxillofacial features of pycnodysostosis emphasizing the main aspects of interest to the dentist in order to make them fit for the proper treatment of this population. It is important to make the diagnosis as early as possible in order to plan the treatment more suitable to provide a better life's quality to the patients. The most frequent clinical maxillofacial features were: grooved palate, midfacial hypoplasia, mandibular hypoplasia and enamel hypoplasia. The most common radiographic maxillofacial features were: obtuse mandibular angle, frontal/parietal/occiptal bossing, open fontanels and sutures, multiple impacted teeth. The earlier diagnostic of pycnodysostosis has a fundamental role in general health of the patients. We consider that is very important that the dentist know recognize the radiographic and clinical maxillofacial features of pycnodysostosis, which allows correct treatment planning avoiding risks and ensuring better life's quality to the patients. PMID:24753741

  11. Feature-driven data exploration for volumetric rendering.

    PubMed

    Woo, Insoo; Maciejewski, Ross; Gaither, Kelly P; Ebert, David S

    2012-10-01

    We have developed an intuitive method to semiautomatically explore volumetric data in a focus-region-guided or value-driven way using a user-defined ray through the 3D volume and contour lines in the region of interest. After selecting a point of interest from a 2D perspective, which defines a ray through the 3D volume, our method provides analytical tools to assist in narrowing the region of interest to a desired set of features. Feature layers are identified in a 1D scalar value profile with the ray and are used to define default rendering parameters, such as color and opacity mappings, and locate the center of the region of interest. Contour lines are generated based on the feature layer level sets within interactively selected slices of the focus region. Finally, we utilize feature-preserving filters and demonstrate the applicability of our scheme to noisy data. PMID:22291153

  12. Siloxane containing addition polyimides

    NASA Technical Reports Server (NTRS)

    Maudgal, S.; St. Clair, T. L.

    1984-01-01

    Addition polyimide oligomers have been synthesized from bis(gamma-aminopropyl) tetramethyldisiloxane and 3, 3', 4, 4'-benzophenonetetracarboxylic dianhydride using a variety of latent crosslinking groups as endcappers. The prepolymers were isolated and characterized for solubility (in amide, chlorinated and ether solvents), melt flow and cure properties. The most promising systems, maleimide and acetylene terminated prepolymers, were selected for detailed study. Graphite cloth reinforced composites were prepared and properties compared with those of graphite/Kerimid 601, a commercially available bismaleimide. Mixtures of the maleimide terminated system with Kerimid 601, in varying proportions, were also studied.

  13. Oil additive process

    SciTech Connect

    Bishop, H.

    1988-10-18

    This patent describes a method of making an additive comprising: (a) adding 2 parts by volume of 3% sodium hypochlorite to 45 parts by volume of diesel oil fuel to form a sulphur free fuel, (b) removing all water and foreign matter formed by the sodium hypochlorite, (c) blending 30 parts by volume of 24% lead naphthanate with 15 parts by volume of the sulphur free fuel, 15 parts by volume of light-weight material oil to form a blended mixture, and (d) heating the blended mixture slowly and uniformly to 152F.

  14. 48 CFR 452.236-70 - Additive or Deductive Items.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Additive or Deductive... Additive or Deductive Items. As prescribed in 436.205, insert the following provision: Additive or... listed in the schedule) those additive or deductive bid items providing the most features of the...

  15. 48 CFR 452.236-70 - Additive or Deductive Items.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Additive or Deductive... Additive or Deductive Items. As prescribed in 436.205, insert the following provision: Additive or... listed in the schedule) those additive or deductive bid items providing the most features of the...

  16. Long-range dependence and multifractality in the term structure of LIBOR interest rates

    NASA Astrophysics Data System (ADS)

    Cajueiro, Daniel O.; Tabak, Benjamin M.

    2007-01-01

    In this paper we present evidence of long-range dependence in LIBOR interest rates. We study a data set from 2000 to 2005, for six different currencies and various maturities. Empirical results suggest that the degree of long-range dependence decreases with maturity, with the exception of interest rates on Japanese Yen and on Indonesian Rupiah. Furthermore, interest rates have a multifractal nature and the degree of multifractality is much stronger for Indonesia (emerging market). These findings suggest that interest rates derivatives should take these features into account. Furthermore, fixed income risk and portfolio management should incorporate long-range dependence in the modeling of interest rates.

  17. Scan registration using planar features

    NASA Astrophysics Data System (ADS)

    Previtali, M.; Barazzetti, L.; Brumana, R.; Scaioni, M.

    2014-06-01

    Point cloud acquisition by using laser scanners provides an efficient way for 3D as-built modelling of indoor/outdoor urban environments. In the case of large structures, multiple scans may be required to cover the entire scene and registration is needed to merge them together. In general, the identification of corresponding geometric features among a series of scans can be used to compute the 3D rigid-body transformation useful for the registration of each scan into the reference system of the final point cloud. Different automatic or semi-automatic methods have been developed to this purpose. Several solutions based on artificial targets are available, which however may not be suitable in any situations. Methods based on surface matching (like ICP and LS3D) can be applied if the scans to align have a proper geometry and surface texture. In the case of urban and architectural scenes that present the prevalence of a few basic geometric shapes ("Legoland" scenes) the availability of many planar features is exploited here for registration. The presented technique does not require artificial targets to be added to the scanned scene. In addition, unlike other surface-based techniques (like ICP) the planar feature-based registration technique is not limited to work in a pairwise manner but it can handle the simultaneous alignment of multiple scans. Finally, some applications are presented and discussed to show how this technique can achieve accuracy comparable to a consolidated registration method.

  18. Qualification of security printing features

    NASA Astrophysics Data System (ADS)

    Simske, Steven J.; Aronoff, Jason S.; Arnabat, Jordi

    2006-02-01

    This paper describes the statistical and hardware processes involved in qualifying two related printing features for their deployment in product (e.g. document and package) security. The first is a multi-colored tiling feature that can also be combined with microtext to provide additional forms of security protection. The color information is authenticated automatically with a variety of handheld, desktop and production scanners. The microtext is authenticated either following magnification or manually by a field inspector. The second security feature can also be tile-based. It involves the use of two inks that provide the same visual color, but differ in their transparency to infrared (IR) wavelengths. One of the inks is effectively transparent to IR wavelengths, allowing emitted IR light to pass through. The other ink is effectively opaque to IR wavelengths. These inks allow the printing of a seemingly uniform, or spot, color over a (truly) uniform IR emitting ink layer. The combination converts a uniform covert ink and a spot color to a variable data region capable of encoding identification sequences with high density. Also, it allows the extension of variable data printing for security to ostensibly static printed regions, affording greater security protection while meeting branding and marketing specifications.

  19. Three featured plenary sessions

    NASA Astrophysics Data System (ADS)

    2012-07-01

    The conference included three plenary sessions. The plenary on Governance, Security, Economy, and the Ecosystem of the Changing Arctic featured Vera Alexander, president, Arctic Research Consortium of the U.S.; Alan Thornhill, chief environmental officer, U.S. Department of the Interior's Bureau of Ocean Energy Management; and Fran Ulmer, chair, U.S. Arctic Research Commission. A plenary on the U.N. Convention on the Law of the Sea featured Ambassador David Balton, deputy assistant secretary for oceans and fisheries, U.S. Department of State; and Rear Admiral Frederick Kenney Jr., judge advocate general and chief counsel, U.S. Coast Guard. The plenary on Science and the 21st Century featured Phil Keslin, chief technology officer, small lab within Google.

  20. Exploring the Development of "Interest" in Learning English as a Foreign/Second Language

    ERIC Educational Resources Information Center

    Tin, Tan Bee

    2013-01-01

    The paper proposes a new conceptual perspective for understanding students' engagement in L2 learning, in particular the concept of interest development in learning English. It investigates situational features that trigger interest in learning English, employing data from interviews with non-native English speaking students studying in TESOL…

  1. Interests and Skills of Volunteers in an Ombudsman Program: Opportunities for Participation

    ERIC Educational Resources Information Center

    Keith, Pat M.

    2003-01-01

    Volunteers' reasons for interest in and skills they could employ as resident advocates in nursing facilities under the auspices of an ombudsman program were obtained from applications of 778 individuals. A unique feature of the research was that interests and skills were assessed prior to volunteer participation. In contrast to motivations for…

  2. Escalator design features evaluation

    NASA Technical Reports Server (NTRS)

    Zimmerman, W. F.; Deshpande, G. K.

    1982-01-01

    Escalators are available with design features such as dual speed (90 and 120 fpm), mat operation and flat steps. These design features were evaluated based on the impact of each on capital and operating costs, traffic flow, and safety. A human factors engineering model was developed to analyze the need for flat steps at various speeds. Mat operation of escalators was found to be cost effective in terms of energy savings. Dual speed operation of escalators with the higher speed used during peak hours allows for efficient operation. A minimum number of flat steps required as a function of escalator speed was developed to ensure safety for the elderly.

  3. Passive Safety Features for Small Modular Reactors

    SciTech Connect

    Ingersoll, Daniel T

    2010-01-01

    The rapid growth in the size and complexity of commercial nuclear power plants in the 1970s spawned an interest in smaller, simpler designs that are inherently or intrinsically safe through the use of passive design features. Several designs were developed, but none were ever built, although some of their passive safety features were incorporated into large commercial plant designs that are being planned or built today. In recent years, several reactor vendors are actively redeveloping small modular reactor (SMR) designs with even greater use of passive features. Several designs incorporate the ultimate in passive safety they completely eliminate specific accident initiators from the design. Other design features help to reduce the likelihood of an accident or help to mitigate the accident s consequences, should one occur. While some passive safety features are common to most SMR designs, irrespective of the coolant technology, other features are specific to water, gas, or liquid-metal cooled SMR designs. The extensive use of passive safety features in SMRs promise to make these plants highly robust, protecting both the general public and the owner/investor. Once demonstrated, these plants should allow nuclear power to be used confidently for a broader range of customers and applications than will be possible with large plants alone.

  4. Texture feature based liver lesion classification

    NASA Astrophysics Data System (ADS)

    Doron, Yeela; Mayer-Wolf, Nitzan; Diamant, Idit; Greenspan, Hayit

    2014-03-01

    Liver lesion classification is a difficult clinical task. Computerized analysis can support clinical workflow by enabling more objective and reproducible evaluation. In this paper, we evaluate the contribution of several types of texture features for a computer-aided diagnostic (CAD) system which automatically classifies liver lesions from CT images. Based on the assumption that liver lesions of various classes differ in their texture characteristics, a variety of texture features were examined as lesion descriptors. Although texture features are often used for this task, there is currently a lack of detailed research focusing on the comparison across different texture features, or their combinations, on a given dataset. In this work we investigated the performance of Gray Level Co-occurrence Matrix (GLCM), Local Binary Patterns (LBP), Gabor, gray level intensity values and Gabor-based LBP (GLBP), where the features are obtained from a given lesion`s region of interest (ROI). For the classification module, SVM and KNN classifiers were examined. Using a single type of texture feature, best result of 91% accuracy, was obtained with Gabor filtering and SVM classification. Combination of Gabor, LBP and Intensity features improved the results to a final accuracy of 97%.

  5. Investigating Situational Interest in Primary Science Lessons

    NASA Astrophysics Data System (ADS)

    Loukomies, Anni; Juuti, Kalle; Lavonen, Jari

    2015-12-01

    Pupils' interest has been one of the major concerns in science education research because it can be seen as a gateway to more personalised forms of interest and motivation. However, methods to investigate situational interest in science teaching and learning are not broadly examined. This study compares the pupils' observed situational interest and their expressed situational interest. One class of Finnish fourth-graders (N = 22, age 9-10 years) participated in a heat transfer lesson. The lesson encompassed an interactive demonstration with a thermal camera, teacher-led discussions and the conduct and presentation of a collaborative inquiry task. Pupils expressed their interest levels (scale: 1 = very boring, 5 = very interesting) by using an electronic response system called a 'clicker'. The measurement took place 15 times during the lesson, with 1 measurement being just a rehearsal. The lesson was video recorded, and visible aspects of interest at the measurement time points were analysed. Reported and observational data were compared. In most cases, the observations did not yield data compatible with the pupils' own evaluations, indicating that most pupils' expressed interest is not easily interpreted through observation of their facial expressions and behaviour. In general, the interest of the group as a whole seems to diminish during the lesson. We argue that in order to maintain and increase pupils' interest, their evaluations should be taken into account in lesson planning. Video-based research might also be further enriched and validated by employing the participants' own expressions. The clicker is a suitable means of collecting primary pupils' experiences concerning their interest levels.

  6. Performance Boosting Additive

    NASA Technical Reports Server (NTRS)

    1999-01-01

    Mainstream Engineering Corporation was awarded Phase I and Phase II contracts from Goddard Space Flight Center's Small Business Innovation Research (SBIR) program in early 1990. With support from the SBIR program, Mainstream Engineering Corporation has developed a unique low cost additive, QwikBoost (TM), that increases the performance of air conditioners, heat pumps, refrigerators, and freezers. Because of the energy and environmental benefits of QwikBoost, Mainstream received the Tibbetts Award at a White House Ceremony on October 16, 1997. QwikBoost was introduced at the 1998 International Air Conditioning, Heating, and Refrigeration Exposition. QwikBoost is packaged in a handy 3-ounce can (pressurized with R-134a) and will be available for automotive air conditioning systems in summer 1998.

  7. Sewage sludge additive

    NASA Technical Reports Server (NTRS)

    Kalvinskas, J. J.; Mueller, W. A.; Ingham, J. D. (Inventor)

    1980-01-01

    The additive is for a raw sewage treatment process of the type where settling tanks are used for the purpose of permitting the suspended matter in the raw sewage to be settled as well as to permit adsorption of the dissolved contaminants in the water of the sewage. The sludge, which settles down to the bottom of the settling tank is extracted, pyrolyzed and activated to form activated carbon and ash which is mixed with the sewage prior to its introduction into the settling tank. The sludge does not provide all of the activated carbon and ash required for adequate treatment of the raw sewage. It is necessary to add carbon to the process and instead of expensive commercial carbon, coal is used to provide the carbon supplement.

  8. Perspectives on Additive Manufacturing

    NASA Astrophysics Data System (ADS)

    Bourell, David L.

    2016-07-01

    Additive manufacturing (AM) has skyrocketed in visibility commercially and in the public sector. This article describes the development of this field from early layered manufacturing approaches of photosculpture, topography, and material deposition. Certain precursors to modern AM processes are also briefly described. The growth of the field over the last 30 years is presented. Included is the standard delineation of AM technologies into seven broad categories. The economics of AM part generation is considered, and the impacts of the economics on application sectors are described. On the basis of current trends, the future outlook will include a convergence of AM fabricators, mass-produced AM fabricators, enabling of topology optimization designs, and specialization in the AM legal arena. Long-term developments with huge impact are organ printing and volume-based printing.

  9. New addition curing polyimides

    NASA Technical Reports Server (NTRS)

    Frimer, Aryeh A.; Cavano, Paul

    1991-01-01

    In an attempt to improve the thermal-oxidative stability (TOS) of PMR-type polymers, the use of 1,4-phenylenebis (phenylmaleic anhydride) PPMA, was evaluated. Two series of nadic end-capped addition curing polyimides were prepared by imidizing PPMA with either 4,4'-methylene dianiline or p-phenylenediamine. The first resulted in improved solubility and increased resin flow while the latter yielded a compression molded neat resin sample with a T(sub g) of 408 C, close to 70 C higher than PME-15. The performance of these materials in long term weight loss studies was below that of PMR-15, independent of post-cure conditions. These results can be rationalized in terms of the thermal lability of the pendant phenyl groups and the incomplete imidization of the sterically congested PPMA. The preparation of model compounds as well as future research directions are discussed.

  10. Secondary School Feature Columns: Mission Statements

    NASA Astrophysics Data System (ADS)

    1997-09-01

    This feature brings to light inexpensive materials for laboratories and demonstrations, especially those that would be of interest to high school or introductory college teachers. Articles describing the construction and use of apparatus or electronic devices should be based on materials that are readily available at relatively low cost. Techniques required for fabrication or assembly should be relatively simple. Tools required should be items that are likely to be accessible, such as a soldering iron, multimeter, electric drill, or scroll saw. Techniques requiring the use of more sophisticated instruments such as a wave form generator or digital caliper would be less appropriate for this feature.

  11. Global nursing management. Avoiding conflicts of interest.

    PubMed

    Willers, Lisa

    2004-01-01

    Traditionally, the healthcare industry has been no stranger to some conflicts of interest. However, as healthcare responds to demands to contain costs and adapts business models that resemble those of the corporate world, new conflicts of interest arise. Nurse executives operating in healthcare systems today must have an understanding of conflicts of interest in order to promptly identify actual as well as potential conflicts. It is imperative that strategies are set in place to prevent or handle conflicts of interest as they occur in order to build trusting relationships with patients, suppliers, and communities. PMID:14986508

  12. 26 CFR 1.1223-3 - Rules relating to the holding periods of partnership interests.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... interest in a partnership (ABC). On September 30, 2000, when A's interest in ABC is worth $12,000 (and the... additional interest in ABC. A is allocated a loss equal to $10,000 by ABC for the taxable year ending..., ABC makes a cash distribution to A of $10,000. ABC holds no inventory or unrealized...

  13. 26 CFR 1.1223-3 - Rules relating to the holding periods of partnership interests.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... interest in a partnership (ABC). On September 30, 2000, when A's interest in ABC is worth $12,000 (and the... additional interest in ABC. A is allocated a loss equal to $10,000 by ABC for the taxable year ending..., ABC makes a cash distribution to A of $10,000. ABC holds no inventory or unrealized...

  14. Interests of 5th through 10th Grade Students Regarding Enviromental Protection Issues

    ERIC Educational Resources Information Center

    Erten, Sinan

    2015-01-01

    This study investigates the extent of interest among middle and high school students in environmental protection issues along with the sources of their interests and factors that impact their interests, namely people with whom they interact and courses that they take related to the environment, science and technology. In addition, it is confirmed…

  15. Main features of meiosis

    SciTech Connect

    1993-12-31

    Chapter 17, outlines the main features of meiosis, beginning with its significance and proceeding through the meiotic stages. Meiosis is the most important modification of mitosis because it is the reduction division that gives rise to the haploid generation in the life cycle. 17 refs., 6 figs.

  16. Assistive Technologies, Feature Issue.

    ERIC Educational Resources Information Center

    Wobschall, Rachel, Ed.; Lakin, Charlie, Ed.

    1995-01-01

    This feature issue of a newsletter on community integration of individuals with developmental disabilities considers the role of assistive technologies. It describes efforts to utilize consumer direction, public policy, creativity, energy, and professional know-how in the pursuit of technology-based opportunities to enhance community inclusion,…

  17. Feature- Spring 2010

    Cancer.gov

    NCI CAM News is a twice yearly newsletter produced by OCCAM to bring you information on the National Cancer Institute's latest CAM activities. Featured in the newsletter are: Highlights of NCI-sponsored CAM research Resources for researchers such as funding opportunities and grant writing workshops Upcoming meetings and lectures

  18. Robust feature detection using sonar sensors for mobile robots

    NASA Astrophysics Data System (ADS)

    Choi, Jinwoo; Ahn, Sunghwan; Chung, Wan Kyun

    2005-12-01

    Sonar sensor is an attractive tool for the SLAM of mobile robot because of their economic aspects. This cheap sensor gives relatively accurate range readings if disregarding angular uncertainty and specular reflections. However, these defects make feature detection difficult for the most part of the SLAM. This paper proposed a robust sonar feature detection algorithm. This algorithm gives feature detection methods for both point features and line features. The point feature detection method was based on the TBF scheme. Moreover, three additional processes improved the performance of feature detection as follows; 1) stable intersections, 2) efficient sliding window update and 3) removal of the false point features on the wall. The line feature detection method was based on the basic property of adjacent sonar sensors. Along the line feature, three adjacent sonar sensors gave similar range readings. Using this sensor property, it proposed a novel algorithm for line feature detection, which is simple and the feature can be obtained by using only current sensor data. The proposed feature detection algorithm gives a good solution for the SLAM of mobile robots because it gives accurate feature information for both the point and line features even with sensor errors. Furthermore, a sufficient number of features are available to correct mobile robot pose. Experimental results for point feature and line feature detection demonstrate the performance of the proposed algorithm in a home-like environment.

  19. 26 CFR 1.265-3 - Nondeductibility of interest relating to exempt-interest dividends.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... interest relating to exempt-interest dividends. (a) In general. No deduction is allowed to a shareholder of... dividends distributed by the company to the shareholder during the shareholder's taxable year. (b) Interest... amount of exempt-interest dividends received by the shareholder. The denominator of the fraction is...

  20. Interest in Science: A RIASEC-Based Analysis of Students' Interests

    ERIC Educational Resources Information Center

    Dierks, Pay O.; Höffler, Tim N.; Blankenburg, Janet S.; Peters, Heide; Parchmann, Ilka

    2016-01-01

    Considering the reported lack of interest in the STEM-domain and the consequential difficulties in recruiting talented and interested young academics, the development of effective enrichment measures is indispensable. This requires a precise picture of students' interests. The paper presents an approach to characterize interest profiles in…

  1. CMB cold spot from inflationary feature scattering

    NASA Astrophysics Data System (ADS)

    Wang, Yi; Ma, Yin-Zhe

    2016-05-01

    We propose a "feature-scattering" mechanism to explain the cosmic microwave background cold spot seen from WMAP and Planck maps. If there are hidden features in the potential of multi-field inflation, the inflationary trajectory can be scattered by such features. The scattering is controlled by the amount of isocurvature fluctuations, and thus can be considered as a mechanism to convert isocurvature fluctuations into curvature fluctuations. This mechanism predicts localized cold spots (instead of hot ones) on the CMB. In addition, it may also bridge a connection between the cold spot and a dip on the CMB power spectrum at ℓ ∼ 20.

  2. Event identification from seismic/magnetic feature vectors: a comparative study

    SciTech Connect

    Wolford, J.K.

    1997-04-01

    The event identification problem plays a large role in the application of unattended ground sensors to the monitoring of borders and checkpoints. The choice of features and methods for classifying features affects how accurately these classifications are made. Finding features which reliably distinguish events of interest may require measurements based on separate physical phenomena. Classification methods include neural net versus fuzzy logic approaches, and within the neural category, different architectures and transfer functions for reaching decisions. This study examines ways of optimizing feature sets and surveys common techniques for classifying feature vectors corresponding to physical events. We apply each technique to samples of existing data, and compare discrimination attributes. Specifically, we calculate the confusion matrices for each technique applied to each sample dataset, and reduce them statistically to scalar scores. In addition, we gauge how the accuracy of each method is degraded by reducing the feature vector length by one element. Finally, we gather rough estimates of the relative cpu performance of the forward prediction algorithms.

  3. Automated Fluid Feature Extraction from Transient Simulations

    NASA Technical Reports Server (NTRS)

    Haimes, Robert

    2000-01-01

    In the past, feature extraction and identification were interesting concepts, but not required in understanding the physics of a steady flow field. This is because the results of the more traditional tools like iso-surfaces, cuts and streamlines, were more interactive and easily abstracted so they could be represented to the investigator. These tools worked and properly conveyed the collected information at the expense of a great deal of interaction. For unsteady flow-fields, the investigator does not have the luxury of spending time scanning only one 'snap-shot' of the simulation. Automated assistance is required in pointing out areas of potential interest contained within the flow. This must not require a heavy compute burden (the visualization should not significantly slow down the solution procedure for co-processing environments like pV3). And methods must be developed to abstract the feature and display it in a manner that physically makes sense.

  4. Select Features in "Sibelius 6" for Music Educators

    ERIC Educational Resources Information Center

    Thompson, Douglas Earl

    2012-01-01

    Select features of interest to music educators are spotlighted in "Sibelius 6" (version 6.2.0 build 88) and presented under three headings: (a) Worksheets, (2) Plug-Ins, and (3) Potpourri. Guidance is given for accessing these features, and the commentary suggests their application in the music education classroom. (Contains 3 figures.)

  5. Modeling Students' Interest in Mathematics Homework

    ERIC Educational Resources Information Center

    Xu, Jianzhong; Yuan, Ruiping; Xu, Brian; Xu, Melinda

    2016-01-01

    The authors examine the factors influencing mathematics homework interest for Chinese students and compare the findings with a recent study involving U.S. students. The findings from multilevel analyses revealed that some predictors for homework interest functioned similarly (e.g., affective attitude toward homework, learning-oriented reasons,…

  6. Social Influences on Interest. Presidential Address

    ERIC Educational Resources Information Center

    Bergin, David A.

    2016-01-01

    Where does enduring individual interest come from? One answer is, through social experience that derives from a need for belongingness. Because of this need, students seek social links that influence the development of individual interest. This may occur through experiences with parents, friends, passionate affinity groups, competition, public…

  7. 48 CFR 332.407 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Interest. 332.407 Section 332.407 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Advance Payments for Non-Commercial Items 332.407 Interest. (d) The HCA (non-delegable) shall make the determinations in...

  8. Reading Interests of High School Students.

    ERIC Educational Resources Information Center

    Diaz-Rubin, C.

    1996-01-01

    Investigates the reading genre preferences of 254 male and female high school students in Pennsylvania. Draws comparisons with similar research done 10 years earlier. Finds a substantial change in reading interests. Notes the top 10 areas of interest are adventure, horror, mysteries, humor, murder, love, fantasy, crime, sports, and movies. (RS)

  9. Interest in Babies during Young Adulthood.

    ERIC Educational Resources Information Center

    Feldman, S. Shirley; Nash, Sharon Churnin

    1978-01-01

    Interest in babies was studied in 120 young adult males and females belonging to four stages of life: cohabiting singles, childless-married couples, expecting first child, and parents of an infant. Measures included responsivity to an unfamiliar baby, interest in pictures of babies, and a sex-role self-concept inventory. (Author/JMB)

  10. The Structure of Vocational Interests in Romania

    ERIC Educational Resources Information Center

    Iliescu, Dragos; Ispas, Dan; Ilie, Alexandra; Ion, Andrei

    2013-01-01

    Using data provided by the Self-Directed Search (SDS) on a sample of 1,519 participants comprising 3 subsamples containing high school students, university students, and working adults, the authors examine the structure of vocational interests in Romania. Three competing structural models of vocational interests (Holland's circumplex model and…

  11. An Investigation of Vocational Interests and Noctcaelador

    ERIC Educational Resources Information Center

    Kelly, William E.

    2005-01-01

    This study explored the relationship between vocational interests and noctcaelador, defined as strong interest in, and psychological attachment to, the night sky. University students (N = 134) completed the Vocational Preference Inventory (Form C) and the Noctcaelador Inventory. The results indicated that students scoring higher on noctcaelador…

  12. 24 CFR 206.21 - Interest rate.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... disclosure provisions of 12 CFR part 226 (Truth in Lending) shall constitute full compliance with paragraph... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a)...

  13. 24 CFR 206.21 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... disclosure provisions of 12 CFR part 226 (Truth in Lending) shall constitute full compliance with paragraph... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Interest rate. 206.21 Section 206... CONVERSION MORTGAGE INSURANCE Eligibility; Endorsement Eligible Mortgages § 206.21 Interest rate. (a)...

  14. 7 CFR 3550.66 - Interest rate.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Interest rate. 3550.66 Section 3550.66 Agriculture Regulations of the Department of Agriculture (Continued) RURAL HOUSING SERVICE, DEPARTMENT OF AGRICULTURE DIRECT SINGLE FAMILY HOUSING LOANS AND GRANTS Section 502 Origination § 3550.66 Interest rate. Loans will be written using the applicable...

  15. The Impact of Interest on Academic Achievement.

    ERIC Educational Resources Information Center

    Charry, Myrna B.

    There is ample theoretical and experimental evidence showing the positive impact of interest on academic achievement to suggest that college administrators might be well advised to include "expressed interest" in test batteries designed to facilitate the accurate placement of students in particular courses and curricula. J. Dewey was the first to…

  16. 31 CFR 510.304 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 510.304 Section 510.304 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY NORTH KOREA SANCTIONS REGULATIONS General Definitions § 510.304 Interest. Except as otherwise provided in...

  17. Correlates of Student Interest in Social Issues.

    ERIC Educational Resources Information Center

    Fenske, Robert H.; Carmody, James F.

    This study assessed the degree of intellectual interest or involvement which a national sample of 5,623 seniors in 65 colleges and universities has in eight contemporary social issues. Also examined were the relationships of some commonly studied educational variables to this interest. Questionnaire items pertained to the students' evaluation of…

  18. 7 CFR 3575.33 - Interest rates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... negotiated between the lender and the borrower. They may be either fixed or variable rates. Interest rates... business and are subject to Agency review and approval. (b) Variable rate publication. A variable interest... more often than quarterly). (2) The lender must incorporate within the variable rate note,...

  19. Motivational Influences on School-Prompted Interest

    ERIC Educational Resources Information Center

    Ciani, Keith; Ferguson, Yuna; Bergin, David; Hilpert, Jonathan

    2010-01-01

    Some argue that the goal of education is to influence out-of-school learning activity, yet little research exists on how teachers can help students develop an interest in a topic and continue to pursue that interest outside of school. The current study tested classroom context variables from self-determination theory (teachers' autonomy support)…

  20. 7 CFR 1980.390 - Interest assistance.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 14 2012-01-01 2012-01-01 false Interest assistance. 1980.390 Section 1980.390...) PROGRAM REGULATIONS (CONTINUED) GENERAL Rural Housing Loans § 1980.390 Interest assistance. In order to assist low-income borrowers in the repayment of the loan, RHS is authorized to provide...

  1. 7 CFR 1980.390 - Interest assistance.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 14 2013-01-01 2013-01-01 false Interest assistance. 1980.390 Section 1980.390...) PROGRAM REGULATIONS (CONTINUED) GENERAL Rural Housing Loans § 1980.390 Interest assistance. In order to assist low-income borrowers in the repayment of the loan, RHS is authorized to provide...

  2. 7 CFR 1980.390 - Interest assistance.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 14 2014-01-01 2014-01-01 false Interest assistance. 1980.390 Section 1980.390...) PROGRAM REGULATIONS (CONTINUED) GENERAL Rural Housing Loans § 1980.390 Interest assistance. In order to assist low-income borrowers in the repayment of the loan, RHS is authorized to provide...

  3. 13 CFR 314.2 - Federal Interest.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Federal Interest. 314.2 Section 314.2 Business Credit and Assistance ECONOMIC DEVELOPMENT ADMINISTRATION, DEPARTMENT OF COMMERCE..., statement or other recordable instrument setting forth EDA's Property interest in a Project (e.g.,...

  4. Quantifying the Gender Gap in Science Interests

    ERIC Educational Resources Information Center

    Baram-Tsabari, Ayelet; Yarden, Anat

    2011-01-01

    Nearly 5,000 self-generated science-related K-12 students' questions, classified into seven science subjects, were used to quantitatively measure the gender gap in science interests and its change with age. In this data set, a difference between boys' and girls' science interests did not exist during early childhood, but increased over 20-fold by…

  5. School Discipline, Educational Interest and Pupil Wisdom

    ERIC Educational Resources Information Center

    MacAllister, James

    2013-01-01

    In this article, the concept of school discipline will be explored in relation to that of educational interest. Initially, Clark's account of two different kinds of school order (discipline and control) will be explained. The interest-based theory of school discipline advanced by Pat Wilson will thereafter be analysed. It will be argued that both…

  6. Central Life Interests and Job Satisfaction.

    ERIC Educational Resources Information Center

    Dubin, Robert; And Others

    Data on central life interests (CLI) and five aspects of job satisfaction were obtained in a sample of bluecollar males and two samples of clerical females. Both a multiple discriminant analysis and a bivariate analysis were performed. The results of these analyses showed that central life interest was significantly related to the total set of job…

  7. 31 CFR 10.29 - Conflicting interests.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance: Treasury 1 2014-07-01 2014-07-01 false Conflicting interests. 10.29 Section 10.29 Money and Finance: Treasury Office of the Secretary of the Treasury PRACTICE BEFORE THE INTERNAL REVENUE SERVICE Duties and Restrictions Relating to Practice Before the Internal Revenue Service § 10.29 Conflicting interests. (a) Except...

  8. 42 CFR 136.111 - Interest.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... from application of 45 CFR 74.47(a) by section 106(b) of Pub. L. 93-638. ... 42 Public Health 1 2014-10-01 2014-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable...

  9. 42 CFR 136.111 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... from application of 45 CFR 74.47(a) by section 106(b) of Pub. L. 93-638. ... 42 Public Health 1 2013-10-01 2013-10-01 false Interest. 136.111 Section 136.111 Public Health... and Services § 136.111 Interest. Tribes and Tribal organizations shall not be held accountable...

  10. Increasing the Interest of Students in Plants

    ERIC Educational Resources Information Center

    Strgar, Jelka

    2007-01-01

    On first contact, students express less interest in plants than in animals. With suitable didactic methods, however, the teacher can actively interest students in plants. In our research we attempted to quantify the influence of these methods. 184 students of three age groups took part in the experiment. We used eight plants (one artificial). We…

  11. 18 CFR 706.204 - Financial interests.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... employed by the Government so long as it is not prohibited by law, Executive Order 11222, as amended, 5 CFR... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Financial interests... RESPONSIBILITIES AND CONDUCT Conduct and Responsibilities of Employees § 706.204 Financial interests. (a)...

  12. 11 CFR 7.10 - Financial interests.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Financial interests. 7.10 Section 7.10 Federal... Commissioners § 7.10 Financial interests. (a)(1) A Commissioner or employee shall not engage in, directly or indirectly, a financial transaction as a result of, or primarily relying on, information obtained through...

  13. 7 CFR 1405.1 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...) Except as may otherwise be determined by CCC as provided in individual program regulations, program contracts or such other means as deemed appropriate by CCC the rate of interest that is applicable to CCC loans shall be equal to the rate of interest charged by the U.S. Treasury for funds borrowed by CCC...

  14. 7 CFR 1405.1 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...) Except as may otherwise be determined by CCC as provided in individual program regulations, program contracts or such other means as deemed appropriate by CCC the rate of interest that is applicable to CCC loans shall be equal to the rate of interest charged by the U.S. Treasury for funds borrowed by CCC...

  15. 7 CFR 1405.1 - Interest.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...) Except as may otherwise be determined by CCC as provided in individual program regulations, program contracts or such other means as deemed appropriate by CCC the rate of interest that is applicable to CCC loans shall be equal to the rate of interest charged by the U.S. Treasury for funds borrowed by CCC...

  16. 7 CFR 1488.14 - Interest charges.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Interest charges. 1488.14 Section 1488.14 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF...) Bank Obligations and Repayment § 1488.14 Interest charges. The account receivable assigned to CCC...

  17. 7 CFR 1488.14 - Interest charges.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Interest charges. 1488.14 Section 1488.14 Agriculture Regulations of the Department of Agriculture (Continued) COMMODITY CREDIT CORPORATION, DEPARTMENT OF...) Bank Obligations and Repayment § 1488.14 Interest charges. The account receivable assigned to CCC...

  18. 31 CFR 562.304 - Interest.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Interest. 562.304 Section 562.304 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS General Definitions § 562.304 Interest. Except as...

  19. 31 CFR 562.304 - Interest.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Interest. 562.304 Section 562.304 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY IRANIAN HUMAN RIGHTS ABUSES SANCTIONS REGULATIONS General Definitions § 562.304 Interest. Except as...

  20. 7 CFR 3575.33 - Interest rates.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... negotiated between the lender and the borrower. They may be either fixed or variable rates. Interest rates... business and are subject to Agency review and approval. (b) Variable rate publication. A variable interest... more often than quarterly). (2) The lender must incorporate within the variable rate note,...