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Sample records for interpretation conductivite thermique

  1. Evolution des quasiparticules nodales du cuprate supraconducteur YBa2Cu3Oy en conductivite thermique

    NASA Astrophysics Data System (ADS)

    Rene de Cotret, Samuel

    Ce memoire presente des mesures de conductivite thermique sur les supraconducteurs YBCO et Tl-2201 afin de statuer sur la presence possible d'un point critique quantique (QCP) dans le diagramme de phase de cuprates. Ce point critique quantique serait a l'origine de la reconstruction de la surface de Fermi, d'un large cylindre de trous en de petites poches de trous et d'electrons. La conductivite thermique dans le regime T → 0 permet d'extraire une quantite purement electronique liee aux vitesses de Fermi et du gap, au noeud. Une discontinuite dans cette quantite pourrait signaler la traversee du dopage critique qui reconstruit la surface de Fermi. Plusieurs sondes experimentales distinguent une transition de phase ou un crossover a T* a temperature finie. D'autres sondes mettent en evidence une transition de phase sous l'effet d'un champ magnetique. La presence ou non de cet ordre, a temperature et champ magnetique nul questionne la communaute depuis plusieurs annees. Dans cette etude, nous detectons une variation brusque de kappa0/T a p = 0.18 dans YBCO et a p = 0.20 dans Tl-2201. Ces sauts sont interpretes comme un signe de la transition a temperature nulle et sont en faveur d'un QCP. Le manque de donnees d'un meme materiau a ces dopages ne permet pas de valider hors de tout doute l'existence d'un point critique quantique. Le modele theorique YRZ decrit aussi bien les donnees de conductivite thermique. Des pistes de travaux experimentaux a poursuivre sont proposees pour determiner la presence ou non du QCP de facon franche. Mots-cles : Supraconducteurs, cuprates, conductivite thermique, point critique quantique.

  2. Caractérisation de matériaux a basse température. Dilatation conductivité, essais mécaniques; étalonnage de thermomètres industriels

    NASA Astrophysics Data System (ADS)

    Chabert, J. N.

    1991-02-01

    The Low Temperatures Department is equiped with the following testing benchs/stands: thermal dilatation from 4 K to 300 K; thermal conductivity from 2 K to 300 K; mechanical testing at 4 K, 77 K and 300 K; industrial thermometers calibration (Allen-Bradley carbon resistors) from 1.7 K to 80 K; platine resistors thermometers calibration (DEGUSSA) from 20 K to 300 K. These measurements can be carried out in the Laboratory for internal studies or for external demands. Le Service des Basses Températures est équipé des bancs de mesure suivants : dilatation thermique de 4 K à 300 K ; conductivité thermique de 2 K à 300 K ; essais mécaniques à 4 K, 77 K et 300 K ; étalonnage de thermomètres industriels (résistance de carbone AllenBradley) de 1,7 K à 80 K; étalonnage de thermomètres à résistance de platine (DEGUSSA) de 20 K à 300 K. Le laboratoire peut effectuer ces mesures pour ses besoins propres ou pour des clients extérieurs.

  3. Appareil permettant la caractérisation thermique de substrats et matériaux à forte conductibilité pour micro-électronique

    NASA Astrophysics Data System (ADS)

    Paris, Pierre; Haussonne, Jean-Marie; Lostec, Jean

    1993-04-01

    The thermal characterization of aluminum nitride AIN substrates is an important task for microelectronics. The usual method, so called “laser-flash", can hardly been used for substrates, as it needs samples with a thickness higher than 3 mm. This method has been recently modified, but involves a heavy equipment to be used. We have developed in C.N.E.T. Lannion a method on the principle of the measurement of the thermal flux through a sample placed in a known thermal gradient. This method was first developed to characterize low thermal conductivity samples. We then adapted it to the new problem related to the characterization of high thermal conductivity substrates as AIN ones, the thermal conductivity of which being as high as 200 W/m.K. The apparatus we developed, that is now commercially available, allows to measure directly in some minutes the thermal conductivity of samples with an accuracy of 10% in a range values of 10 to 400W/m.K. La caractérisation thermique des substrats en nitrure d'aluminium AIN est un problème actuel en micro-électronique. La méthode classique dite du “flash-laser”, est mal adaptée à ce type de matériau, car nécessitant des échantillons d'épaisseur supérieure à 3 mm. Cette méthode a été nouvellement adaptée mais au prix d'un investissement relativement lourd. Nous avons développé au C.N.E.T. Lannion une méthode de caractérisation basée sur le principe de la mesure du flux thermique traversant un échantillon soumis à un gradient thermique connu. Originellement conçue pour la caractérisation de substrats de faible conductivité, cette méthode a été adaptée au problème posé par l'apparition de substrats tel le nitrure d'aluminium AIN de conductivité thermique pouvant être supérieure à 200 W/m.K. L'appareil mis au point, maintenant commercialisé, permet la détermination directe de la conductibilité thermique en quelques minutes avec une précision de l'ordre de 10 % pour une gamme de valeur de 10

  4. Conductivite dans le modele de Hubbard bi-dimensionnel a faible couplage

    NASA Astrophysics Data System (ADS)

    Bergeron, Dominic

    Le modele de Hubbard bi-dimensionnel (2D) est souvent considere comme le modele minimal pour les supraconducteurs a haute temperature critique a base d'oxyde de cuivre (SCHT). Sur un reseau carre, ce modele possede les phases qui sont communes a tous les SCHT, la phase antiferromagnetique, la phase supraconductrice et la phase dite du pseudogap. Il n'a pas de solution exacte, toutefois, plusieurs methodes approximatives permettent d'etudier ses proprietes de facon numerique. Les proprietes optiques et de transport sont bien connues dans les SCHT et sont donc de bonne candidates pour valider un modele theorique et aider a comprendre mieux la physique de ces materiaux. La presente these porte sur le calcul de ces proprietes pour le modele de Hubbard 2D a couplage faible ou intermediaire. La methode de calcul utilisee est l'approche auto-coherente a deux particules (ACDP), qui est non-perturbative et inclue l'effet des fluctuations de spin et de charge a toutes les longueurs d'onde. La derivation complete de l'expression de la conductivite dans l'approche ACDP est presentee. Cette expression contient ce qu'on appelle les corrections de vertex, qui tiennent compte des correlations entre quasi-particules. Pour rendre possible le calcul numerique de ces corrections, des algorithmes utilisant, entre autres, des transformees de Fourier rapides et des splines cubiques sont developpes. Les calculs sont faits pour le reseau carre avec sauts aux plus proches voisins autour du point critique antiferromagnetique. Aux dopages plus faibles que le point critique, la conductivite optique presente une bosse dans l'infrarouge moyen a basse temperature, tel qu'observe dans plusieurs SCHT. Dans la resistivite en fonction de la temperature, on trouve un comportement isolant dans le pseudogap lorsque les corrections de vertex sont negligees et metallique lorsqu'elles sont prises en compte. Pres du point critique, la resistivite est lineaire en T a basse temperature et devient

  5. Scramjet Thermal Management (Tenue thermique des superstatoreacteurs)

    DTIC Science & Technology

    2010-09-01

    combustion). Airbreathing launchers could typically use hydrogen-fuelled DMR. Less energetic fuels like hydrocarbons could also be used at a Mach number ...failing to comply with a collection of information if it does not display a currently valid OMB control number . 1. REPORT DATE SEP 2010 2. REPORT TYPE...N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Scramjet Thermal Management (Tenue thermique des superstatoréacteurs) 5a. CONTRACT NUMBER 5b

  6. Interpretations

    NASA Astrophysics Data System (ADS)

    Bellac, Michel Le

    2014-11-01

    Although nobody can question the practical efficiency of quantum mechanics, there remains the serious question of its interpretation. As Valerio Scarani puts it, "We do not feel at ease with the indistinguishability principle (that is, the superposition principle) and some of its consequences." Indeed, this principle which pervades the quantum world is in stark contradiction with our everyday experience. From the very beginning of quantum mechanics, a number of physicists--but not the majority of them!--have asked the question of its "interpretation". One may simply deny that there is a problem: according to proponents of the minimalist interpretation, quantum mechanics is self-sufficient and needs no interpretation. The point of view held by a majority of physicists, that of the Copenhagen interpretation, will be examined in Section 10.1. The crux of the problem lies in the status of the state vector introduced in the preceding chapter to describe a quantum system, which is no more than a symbolic representation for the Copenhagen school of thought. Conversely, one may try to attribute some "external reality" to this state vector, that is, a correspondence between the mathematical description and the physical reality. In this latter case, it is the measurement problem which is brought to the fore. In 1932, von Neumann was first to propose a global approach, in an attempt to build a purely quantum theory of measurement examined in Section 10.2. This theory still underlies modern approaches, among them those grounded on decoherence theory, or on the macroscopic character of the measuring apparatus: see Section 10.3. Finally, there are non-standard interpretations such as Everett's many worlds theory or the hidden variables theory of de Broglie and Bohm (Section 10.4). Note, however, that this variety of interpretations has no bearing whatsoever on the practical use of quantum mechanics. There is no controversy on the way we should use quantum mechanics!

  7. Heat and Moisture Transfer in Clothing Systems. Part 2. Theoretical Consideration of the Effect of some Variables on Thermal Conductivity

    DTIC Science & Technology

    1975-10-01

    fibres are lying in series to the direc,.ion of heat flow. RSUME L’effet the’orique de plusieurs variables sur la conductivitethermique totale d’un...presence d’eau ou de’glace augmente de beaucoup la conductivite thermique et quvo atteint la conductivite thermique minimale, dans les teneurs en

  8. Caracterisation thermique de modules de refroidissement pour la photovoltaique concentree

    NASA Astrophysics Data System (ADS)

    Collin, Louis-Michel

    Pour rentabiliser la technologie des cellules solaires, une reduction du cout d'exploitation et de fabrication est necessaire. L'utilisation de materiaux photovoltaiques a un impact appreciable sur le prix final par quantite d'energie produite. Une technologie en developpement consiste a concentrer la lumiere sur les cellules solaires afin de reduire cette quantite de materiaux. Or, concentrer la lumiere augmente la temperature de la cellule et diminue ainsi son efficacite. Il faut donc assurer a la cellule un refroidissement efficace. La charge thermique a evacuer de la cellule passe au travers du recepteur, soit la composante soutenant physiquement la cellule. Le recepteur transmet le flux thermique de la cellule a un systeme de refroidissement. L'ensemble recepteur-systeme de refroidissement se nomme module de refroidissement. Habituellement, la surface du recepteur est plus grande que celle de la cellule. La chaleur se propage donc lateralement dans le recepteur au fur et a mesure qu'elle traverse le recepteur. Une telle propagation de la chaleur fournit une plus grande surface effective, reduisant la resistance thermique apparente des interfaces thermiques et du systeme de refroidissement en aval vers le module de refroidissement. Actuellement, aucune installation ni methode ne semble exister afin de caracteriser les performances thermiques des recepteurs. Ce projet traite d'une nouvelle technique de caracterisation pour definir la diffusion thermique du recepteur a l'interieur d'un module de refroidissement. Des indices de performance sont issus de resistances thermiques mesurees experimentalement sur les modules. Une plateforme de caracterisation est realisee afin de mesurer experimentalement les criteres de performance. Cette plateforme injecte un flux thermique controle sur une zone localisee de la surface superieure du recepteur. L'injection de chaleur remplace le flux thermique normalement fourni par la cellule. Un systeme de refroidissement est installe

  9. Simulation du comportement thermique en régime permanent d'un moteur asynchrone à refroidissement extérieur. Etude par éléments finis

    NASA Astrophysics Data System (ADS)

    Glises, R.; Hostache, G.; Kauffmann, J. M.

    1994-09-01

    The steady state thermal modelling of an 4kW asynchronous motor is realized. A design has been made thanks to the Flux2D finite element magnetic calculus software converted into a resolution tool of the heat equation. This last is used to simulate the heat flux in fluid and solid areas. A 3D study is effected thanks to two 2D studies. The first concerns a radial view (perpendicular to the mechanical axis) whereas the second is effected for an axial view (parallel to the mechanical axis). Thermal conductivities of the materials and thermal contact resistances of the motor are determined through two different tests creating different overheatings. The first is made with a sinewave supply and pre-determine the thermophysical parameters. The second effected with direct current supplies at the rotor and the stator is used to validate these last parameters. On réalise l'étude du comportement thermique en régime permanent d'un moteur asynchrone de 4kW. Le logiciel de calculs magnétiques par éléments finis flux2D est converti en un outil de résolution de l'équation de la chaleur. Cette dernière équation sert à simuler les transferts thermiques tant dans les domaines fluides que solides. Une pseudo-étude tridimensionnelle est réalisée par le biais de deux études bidimensionnelles : la première effectuée suivant un plan radial (plan perpendiculaire à l'axe du moteur) et la seconde suivant un plan axial (plan parallèle à l'axe). Les conductivités des matériaux et des résistances thermiques de contact composant le moteur sont déterminées à l'aide de deux types d'essais qui induisent des échauffements différents. Le premier est réalisé avec une alimentation sinusoïdale et sert à prédéterminer les paramètres thermophysiques. Le second est effectué avec des alimentations à courant continu tant au stator qu'au rotor et a pour rôle la validation de ces paramètres.

  10. Microgenerateurs electriques a base d'oscillateurs thermiques

    NASA Astrophysics Data System (ADS)

    Leveille, Etienne

    Dans un contexte de developpement durable et d'automatisation de notre environnement, l'utilisation de capteurs sans-fil distribues est croissante. Hors l'usage et le remplacement de piles s'avere couteux. La consommation energetique de plus en plus faible de l'electronique rend l'extraction energetique de l'energie ambiante envisageable. La chaleur residuelle est une source d'energie interessante puisqu'elle est la forme finale de la majeure partie de l'energie utilisee par l'humain. Cependant, a petite echelle, seuls les elements thermoelectriques sont disponibles. Les presents travaux s'interessent donc a explorer et comparer des mecanismes de generation alternatifs. Puisque la majorite des mecanismes de transduction alternatifs sont dynamiques, leur utilisation requiert une transformation de l'energie thermique continue en oscillations. Les mecanismes etudies ont donc tous en commun de posseder un oscillateur thermique en plus d'un mecanisme de transduction vers la forme d'energie electrique. Parmi les divers mecanismes identifies, deux sont etudies en details pour comprendre leurs comportements ainsi que connaitre leur efficacite et leur puissance potentielle. Le premier generateur etudie theoriquement est base sur le changement de ferromagnetisme d'une masse suspendue par des ressorts au-dessus d'un aimant. Les comportements du modele developpe correspondent aux comportements reportes dans la litterature. Deux parametres de conception principaux ont ete identifies, permettant un controle de la frequence, de la plage de temperatures d'operation. De plus le mecanisme peut operer avec de faibles differences de temperature et des temperatures proches de l'ambiant, ouvrant la porte a des applications utilisant la chaleur du corps humain. L'utilisation de materiau pyroelectrique comme mecanisme de transduction pourrait offrir des densites de puissance electrique envisageables de l'ordre de 1mW/cm3. Le second generateur etudie experimentalement est base sur l

  11. Evaluation acousto-ultrasonique de l'endommagement thermique dans un materiau composite carbone/epoxyde

    NASA Astrophysics Data System (ADS)

    Beland, Sylvie

    1998-12-01

    Les materiaux composites avances a matrice polymerique lorsqu'utilises dans des applications structurales aerospatiales sont souvent exposes a des temperatures tres elevees durant de courtes periodes de temps. Ces expositions thermiques peuvent affecter de facon significative leurs proprietes mecaniques. Cette degradation des proprietes suite a la surchauffe est un probleme qui souleve de plus en plus d'inquietude au sein de la communaute aerospatiale. On s'interesse tout autant a la caracterisation de l'endommagement resultant de l'exposition thermique qu'a son evaluation non-destructive. Bien que la technique acousto-ultrasonique semble etre une technique d'evaluation non-destructive toute indiquee pour la detection et la caraterisation de l'endommagement thermique dans les composites avances, il semblerait qu'on ne l'ait pas encore exploitee en ce sens. Cette lacune combinee a l'engagement du Ministere canadien de la defense nationale a developper une technique d'evaluation non-destructive in-situ de l'endommagement thermique de structures composites dans certains avions de chasse de la flotte canadienne constituent la motivation majeure de ce projet de recherche. Cette etude evalue la capacite de la technique acousto-ultrasonique a detecter et quantifier l'endommagement subi par un materiau composite suite a une exposition thermique. Pour parvenir a cet objectif, l'approche de cette etude a ete principalement de nature experimentale. Dans ce contexte, une base importante de donnees acousto-ultrasoniques a ete generee sur des materiaux composites vierges et conditionnes dans le but de correler ces donnees a celles issues des essais mecaniques et des analyses micrographiques et fractographiques. L'evaluation acousto-ultrasonique de la degradation thermique a ete realisee sur des echantillons de resine pure et de composite ayant ete expose a divers conditionnements. De plus, l'evolution de l'endommagement dans des composites vierges et degrades thermiquement a ete

  12. Management of Heat and Cold Stress -- Guidance to NATO Medical Personnel (Gestion des contraintes thermiques (chaleur et froid) Conseils aux personnels medicaux de I’OTAN)

    DTIC Science & Technology

    2013-12-01

    Management of Heat and Cold Stress Guidance to NATO Medical Personnel ( Gestion des contraintes thermiques (chaleur et froid) Conseils aux personnels...Heat and Cold Stress Guidance to NATO Medical Personnel ( Gestion des contraintes thermiques (chaleur et froid) Conseils aux personnels médicaux de...NATO Nations and allied forces. RTO-TR-MSG-187 ES - 1 Gestion des Contraintes Thermiques (Chaleur et Froid) – Conseils aux Personnels Médicaux de

  13. Dérives thermiques du capteur de pression capacitif microélectronique

    NASA Astrophysics Data System (ADS)

    Ettouhami, A.; Essaid, A.; Ouakrim, N.; Michel, L.; Limouri, M.

    1997-07-01

    The thermal drifts of microelectronic capacitive pressure sensor have been analysed by finite-element method. Various boundary conditions representing a wide gamut of support of sensor have been considered: sensor with free base, sensor with fixed base and sensor attached to a support of alumina. For every case, the thermal response of sensor have been determined as a function of sensor dimensions in order to push far the buckling temperature and hence reduce the thermal sensitivity. For some sensors very sensitive to pressure, this temperature is small and the thermal drifts are important. A sensor with fixed base having a diaphragm of 1000 μm of radius and 12 μm of thickness and having a 3.5 μm of plate separation presents a thermal sensitivity of -200 Pa °C^{-1} above 80 ^circC. A sensor attached to a support of alumina, having a more wide diaphragm (1800 μm of radius) presents a thermal sensitivity of 3.1 Pa °C^{-1} below -100 ^circC. Les dérives thermiques du capteur de pression capacitif microélectronique sont analysées par la méthode des éléments finis. Différentes conditions aux limites représentant une large gamme de support de capteur ont été envisagées : capteur à base libre, capteur à base fixe et capteur collé à un support d'alumine. Dans chaque cas, la réponse thermique du capteur a été déterminée en fonction des dimensions du capteur afin de repousser la température de flambage et réduire en conséquence la sensibilité thermique. Pour certains capteurs très sensibles à la pression, cette température est très faible et les dérives thermiques sont importantes. Ainsi un capteur à base fixe (membrane de rayon 1000 μm, et épaisseur 12 μm, distance entre armatures 3,5 μm) présente une sensibilité thermique de -200 Pa °C^{-1} au-dessus de 80 ^circC. Un capteur collé à un support d'alumine, de membrane plus large (rayon 1800 μm) possède une sensibilité thermique de 3,1 Pa °C^{-1} au-dessous de -100 ^circC.

  14. Diffusion thermique et de porteurs de courant au voisinage d'un joint de grain

    NASA Astrophysics Data System (ADS)

    Lepoutre, F.

    1993-07-01

    The photothermal methods (indirect detection of the temperature increase of a sample after absorption of a pulsed or modulated light beam) allow to measure the thermal and electronic diffusions that follow the optical absorption. We report the main applications of a photothermal microscope that we have built to provide informations about these diffusion phenomena at a micronic scale. Comparisons between the photothermal observations and microanalysis data associated with electronic microscopy have been achieved to get qualitative informations. In the case of a purely thermal diffusion this apparatus is able to detect the resistances which may appear at grain boundaries or inside the grains themselves. We present some interesting experimental features which seem to be closely related to the physical origins of these resistances (crystal orientation, dislocation, segregation, secondary phases, cracks). Using a theoretical model developed by other authors we also report quantitative values of the detected thermal resistances that we relate to macroscopic thermal diffusivities measurements of the inspected materials. When electronic carriers are photogenerated by the light excitation, the photothermal microscope can be used to follow the diffusion and the recombination of these carriers. A competition between plasma and heat diffusions is then observed. Such a competition is illustrated in the case of silicon bicristals containing metallic impurities. Les méthodes phototherrniques (détection indirecte de l'accroissement de température d'un échantillon après absorption d'un flux lumineux modulé ou pulsé de lumière) permettent d'étudier les diffusions thermique et électronique qui suivent l'absorption optique. Nous présentons dans cet article les principales applications d'un microscope photothermique que nous avons construit pour suivre les phénomènes de diffusion à l'échelle du micromètre. Des comparaisons entre les observations photothermiques et des r

  15. Influence du traitement thermique sur l'usinabilite du laiton monophase

    NASA Astrophysics Data System (ADS)

    Cholley, Airy

    La connaissance des proprietes et du comportement d'un materiau en usinage est primordiale pour optimiser son utilisation et obtenir une usinabilite maximale. Dans ce but, l'etude de la modification de la ductilite par traitement thermiques sur plusieurs criteres d'usinabilite tels que les efforts de coupe, la rugosite, les bavures et la formation du copeau a ete menee sur le laiton monophase. A cette fin, l'influence du traitement thermique sur la microstructure du laiton a d'abord ete etudiee. La taille des grains et la durete ont permis de determiner les proprietes mecaniques des etats metallurgiques. Des essais de percage ont ensuite ete effectues sur les etats metallurgiques H01 (99HV), OS100 (88HV) et OS250 (47HV) pour regarder l'influence du traitement thermique sur l'usinabilite. Cette etude experimentale a permis de comprendre l'influence du taux de laminage et de la temperature de recuit sur les proprietes mecaniques. Les essais d'usinabilite ont ensuite permis de prouver que les efforts de coupe sont dependants des conditions de coupe mais pas de la ductilite dans les etats metallurgiques testes. La taille des bavures augmente avec la ductilite et la vitesse de coupe, et diminue avec l'avance. La rugosite de la surface des trous apres l'usinage a egalement ete etudiee. Il a aussi ete prouve par une etude sur les copeaux que la temperature croit avec la vitesse de coupe. L'analyse de la segmentation des copeaux n'a en revanche pas permis de trouver une correlation significative avec les traitements thermiques testes. Enfin, le revetement de l'outil a montre une grande importance sur l'usinabilite du materiau. Il a ete conclu que l'usinabilite du laiton C26000 (CuZn30) est meilleure lorsqu'on travaille dans un etat metallurgique dur. Ces conclusions sont valables pour le laiton monophase etudie, il serait interessant d'examiner aussi le cas des laitons biphases.

  16. Recuit thermique rapide de semi-conducteur par énergie micro-onde

    NASA Astrophysics Data System (ADS)

    Covas, M.; Gay, H. C.

    1993-05-01

    This paper proposes a new technique for rapid thermal annealing of semi-conductors. This technique is based on microwave energy, and offers the same advantages as the rapid thermal annealing by incoherent light, in terms of rapidity, and contamination. However, our technique reduces considerably the required energy for the annealing process. This technique has been compared to the rapid thermal by incoherent light: lab experiments, carried out on boron implanted silicon samples, showed that a power gain ratio of about 10 can be achieved. Nous proposons une méthode de recuit thermique rapide du silicium par énergie micro-onde. Cette technique offre les mêmes avantages que les traitements thermiques rapides par lumière incohérente, c'est-à-dire des durées de chauffage très brèves, limitant ainsi la diffusion des dopants, et un traitement plaquette par plaquette : les risques de contamination de tout un lot sont ainsi éliminés. De plus notre méthode requiert une faible énergie : pour parvenir à des recuits de qualité similaire à celle obtenue dans des fours de recuit rapide à lampes il faut un flux de puissance 10 fois plus faible.

  17. Modelisation de la synthese reactive de poudres ultrafines dans un reacteur a plasma thermique

    NASA Astrophysics Data System (ADS)

    Desilets, Martin

    La presente these s'inscrit dans le cadre de la modelisation mathematique des ecoulements a plasmas thermiques inertes et reactifs. Elle vise plus precisement a combler les lacunes des modeles existants en portant une attention particuliere aux phenomenes de transport multicomposant et a la prediction des transformations chimiques. Pour repondre a ces attentes et ainsi poursuivre le developpement dans ce domaine, un modele global a ete developpe. Il combine la resolution d'equations conservatives pour la masse, l'energie et le momentum. La generation d'un plasma inductif (h.f ) y est traitee au moyen d'equations representant les champs electromagnetiques. La nucleation et la croissance de poudres ultrafines sont incluses dans le modele via l'analyse des principaux moments de la distribution des tailles de particules. Enfin, tous les phenomenes physico-chimiques d'importance dans un milieu comme les plasmas thermiques, de meme que lem interactions, sont consideres. Le modele est applique ici a l'analyse de trois problematiques differentes et complementaires. La premiere concerne l'etude du melange gazeux d'un jet froid (He, N 2 ou O2), injecte au coeur d'une decharge d'argon/hydrogene ou d'argon/oxygene. La comparaison des predictions du modele avec des mesures experimentales obtenues par une sonde enthalpique permet une validation partielle de ce dernier. La deuxieme problematique a trait a l'etude numerique de la pyrolyse du methane en reacteur a plasma h.f. Elle met en evidence les difficultes de convergence de la methode numerique lorsque appliquee a la resolution d'ecoulements reactifs a haute temperature. Finalement, le dernier sujet aborde dans cette these, soit l'analyse systematique des principales conditions d'operation d'un reacteur h.f utilise pour la synthese reactive de poudres ultrafines de silicium, engage tous les elements theoriques du modele. Il implique en effet la decomposition thermique d'un precurseur gazeux, le tetrachlorure de silicium, la

  18. High Speed Propulsion: Engine Design - Integration and Thermal Management (Propulsion a vitesse elevee : Conception du moteur - integration et gestion thermique)

    DTIC Science & Technology

    2010-09-01

    conception et optimisation des entrées d’air, moteurs à cycle combiné, intégration moteur- cellule , gestion thermique. Le fait que plusieurs programmes de...la conception de l’unité de propulsion et son intégration dans la cellule . En premier lieu, ont été traitées la physique, la conception et

  19. Une alternative au cobalt pour la synthese de nanotubes de carbone monoparoi par plasma inductif thermique

    NASA Astrophysics Data System (ADS)

    Carrier, Jean-Francois

    Les nanotubes de carbone de type monoparoi (C-SWNT) sont une classe recente de nanomateriaux qui ont fait leur apparition en 1991. L'interet qu'on leur accorde provient des nombreuses proprietes d'avant-plan qu'ils possedent. Leur resistance mecanique serait des plus rigide, tout comme ils peuvent conduire l'electricite et la chaleur d'une maniere inegalee. Non moins, les C-SWNT promettent de devenir une nouvelle classe de plateforme moleculaire, en servant de site d'attache pour des groupements reactifs. Les promesses de ce type particulier de nanomateriau sont nombreuses, la question aujourd'hui est de comment les realiser. La technologie de synthese par plasma inductif thermique se situe avantageusement pour la qualite de ses produits, sa productivite et les faibles couts d'operation. Par contre, des recherches recentes ont permis de mettre en lumiere des risques d'expositions reliees a l'utilisation du cobalt, comme catalyseur de synthese; son elimination ou bien son remplacement est devenu une preoccupation importante. Quatre recettes alternatives ont ete mises a l'essai afin de trouver une alternative plus securitaire a la recette de base; un melange catalytique ternaire, compose de nickel, de cobalt et d'oxyde d'yttrium. La premiere consiste essentiellement a remplacer la proportion massique de cobalt par du nickel, qui etait deja present dans la recette de base. Les trois options suivantes contiennent de nouveaux catalyseurs, en remplacement au Co, qui sont apparus dans plusieurs recherches scientifiques au courant des dernieres annees: le dioxyde de zircone (ZrO2), dioxyde de manganese (MnO2) et le molybdene (Mo). La methode utilisee consiste a vaporiser la matiere premiere, sous forme solide, dans un reacteur plasma a haute frequence (3 MHz) a paroi refroidi. Apres le passage dans le plasma, le systeme traverse une section dite de "croissance", isolee thermiquement a l'aide de graphite, afin de maintenir une certaine plage de temperature favorable a la

  20. Appareillage automatisé de mesure simultanée du pouvoir thermoélectrique et de la conductivité électrique. Application à l'étude de couches polymères semi-conductrices

    NASA Astrophysics Data System (ADS)

    Moliton, A.; Ratier, B.; Moreau, C.; Froyer, G.

    1991-05-01

    In this paper, we present an automatized system for simultaneous measurement of conductivity σ, and thermoelectric power S : measurements are allowed for temperatures ranging from 130 K to 360 K on brittle semiconductor layers. As an example of the application, results obtained in the case of polymer (PPP) layers implanted with Na ions are presented : with high energy implantation (E = 250 keV) we observe only a defect semiconduction of p type while at low energy (30 keV) an electronic n type conduction appears. Nous présentons dans cet article un système de mesure simultanée de la conductivité σ, et du pouvoir thermoélectrique S : il permet des mesures en fonction de la température (entre 130 K et 360 K) dans le cas de couches semi-conductrices relativement fragiles. A titre d'application, nous indiquons les résultats que nous avons obtenus dans le cas de couches polymères (PPP) implantées avec des ions sodium: alors que seule une semi-conduction par défaut est générée par de fortes énergies d'implantation (E = 250 keV ), il apparaît une semiconduction induite par le dopage n lors d'implantations à basse énergie (E = 30 keV ).

  1. Analyse du comportement thermique du sol d'une serre agricole par simulation dynamique

    NASA Astrophysics Data System (ADS)

    Monteil, C.; Amouroux, M.

    1997-02-01

    The overall energetical behaviour of a greenhouse is significantly affected by diurnal storage and nocturnal release of energy inside the soil, which is the only element with high thermal capacitance. Its specific part is analysed with a pre-existing dynamic simulation model. The first part of this paper studies the effects of 4kinds of heating exchangers along each month of an entire cultivation period: hot air convector, aerial metallic pipes with hot water circulation, radiant mulch or buried pipes with warm water circulation. The second part develops the hourly behaviour of both greenhouse and soil during a cold standard-day with each of the 4exchangers. The third part is a sensibility study to various classes of factors in the case of hot air convector exchanger: climatic environment, control policy, intrinsic properties of the greenhouse (soil characteristics, crop density, cover transparency). Le comportement énergétique global d'une serre agricole est influencé de manière parfois importante par le stockage diurne et la restitution nocturne d'énergie au sein de son sol, seul élément à grande capacité thermique. Le rôle spécifique joué par le sol est analysé en appliquant un modèle de simulation dynamique déjà existant. Une première partie compare les effets de 4types d'échangeurs de chauffage sur chaque mois d'une période de culture : aérotherme, tubes aériens à circulation d'eau chaude, paillage radiant ou tubes enterrés à circulation d'eau tiède. Une seconde partie développe le comportement horaire de la serre et du sol pour une journée-type froide en présence de chacun des échangeurs. Une troisième partie précise la sensibilité du bilan thermique de la serre et du sol à différents types de facteurs dans le cas d'un échangeur par aérotherme: environnement climatique, politique de contrôle de la serre, propriétés intrinsèques de la serre (caractéristiques du sol, densité de culture, transparence de la couverture).

  2. Interpreting Idioms.

    ERIC Educational Resources Information Center

    Kemper, Susan; Estill, Robert

    A study investigated the immediate comprehension processes involved in the interpretation of English idiomatic expressions. Idioms such as "bury the hatchet" were presented to 48 college students in sentential contexts that either biased the subject toward a literal or a figurative interpretation or left the interpretation ambiguous. In control…

  3. Mesures en continu de la redistribution de l'oxygène sous gradient thermique dans UO2+ x

    NASA Astrophysics Data System (ADS)

    Ducroux, R.; Fromont, M.; Baptiste, Ph. Jean; Pattoret, A.

    1980-09-01

    RésuméL'objet de ce travail est l'ètude hors-pile sous gradient thermique de la redistribution de l'oxygène dans UO2+x, de façon à expliquer ultèrieurement les profils O/U + Pu obtenus sur du combustible irradiè. Les gradients thermiques ont ètè obtenus à l'aide d'un four à image. La tache focale d'une surface de 0.5 cm2 est amenèe au sommet de l'èchantillon cylindrique d'oxyde dont la partie froide est au contact d'un four à environ 900°C; celui-ci permet de maintenir en conditions isothermes une minijauge à electrolyte solide (Th02-Y203) contenant une rèfèrence chimique Fe/FeO. La minijauge donne à tout instant l'activitè de l'oxygène à la partie froide des èchantillons. Elle a ètè testèe en mesurant les potentiels d'oxygène de diffèrents systèmes chimiques. Les expèriences ont ètè rèalisèes sous atmosphère d'argon purifiè par des pompes èlectrochimiques. Les èchantillons d'UO2+x sont soumis à un gradient thermique modeste de 300°C/cm environ pour limiter en partie chaude les phènomènes d'èvaporation. Après le suivi en continu de la fern les èchantillons sont trempés puis tronçonnès, le rapport O/U de chaque tranche ètant dèterminè. L'oxygène remonte le gradient thermique, de façon importante, bien que la durèe des recuits soit relativement courte et les tempèratures basses. La confrontation des rèsultats obtenus dans UO2+x, avec un calcul èlaborè sur la base de la thermodiffusion en phase solide pour l'oxygène, montre un accord très raisonnable.

  4. Interpretive Experiments

    ERIC Educational Resources Information Center

    DeHaan, Frank, Ed.

    1977-01-01

    Describes an interpretative experiment involving the application of symmetry and temperature-dependent proton and fluorine nmr spectroscopy to the solution of structural and kinetic problems in coordination chemistry. (MLH)

  5. Interpreting Bones.

    ERIC Educational Resources Information Center

    Weymouth, Patricia P.

    1986-01-01

    Describes an activity which introduces students to the nature and challenges of paleoanthropology. In the exercise, students identify diagrammed bones and make interpretations about the creature. Presents questions and tasks employed in the lesson. (ML)

  6. Caracterisation des etats de surface par teledetection infrarouge thermique multispectrale: Contribution a l'etude des conditions de viabilite hivernale

    NASA Astrophysics Data System (ADS)

    Chagnon, Frederic

    La mesure de temperature d'une surface et de son emissivite thermique constitue encore de nos jours, un defi de taille. D'un point de vue microclimatique, la temperature significative d'une surface est celle qui reflete l'etat des echanges energetiques qui y ont lieu. La radiometrie infrarouge thermique permet de lire la temperature de l'interface air-sol pour une couche infiniment petite de la surface (de l'ordre de quelques microns). Dans le cadre d'un systeme d'aide aux decisions en viabilite hivernale, nous avons defini un prototype de station de mesures mobiles. Cette station permet de determiner, avec precision, la temperature radiative de la surface de la chaussee ainsi que de determiner, avec un taux de succes de plus de 65 %, l'etat de cette meme surface. Par la conception de ce prototype, nous avons aborde le principe physique de la mesure de temperature de surface par radiometrie multispectrale infrarouge thermique. Ce travail aura permis d'evaluer une approche standard de mesure a bande spectrale unique (de 8 a 14 mum). Dans la correction de la temperature radiative de surface, nous avons considere trois methodes distinctes. La premiere methode utilisee est celle de l'algorithme TES (Gillespie et al., 1998). Cet algorithme etablit le spectre d'emissivite, puis calcule une temperature de surface corrigee, en tenant compte de la reflexion du rayonnement thermique incident a la surface. La seconde methode consideree est l'indice TISI (Li et al., 1999) qui consiste en un indice d'emissivite relatif independant de la temperature de la surface et qui tient compte du rayonnement incident a la surface. La troisieme methode est un indice de temperature relative (ITR) qui correspond au contraste normalise des temperatures radiatives de surface. L'identification du type de surface a montre un taux de succes de 54,8 % pour les resultats de l'indice ITR, de 51,9 % pour les resultats de l'indice TISI et de 67,3 % pour les resultats de l'algorithme TES. Quant a la

  7. Synthese de noir de carbone a partir de propane, utilisant un plasma thermique

    NASA Astrophysics Data System (ADS)

    Lavoie, Martin

    frequence sur la nucleation du noir de carbone consiste en un aspect incontournable lors de la mise a l'echelle du procede. Il faut egalement chercher a optimiser le reacteur pour conserver une zone reactionnelle tres chaude car l'acetylene est produit par rapport a la formation du noir de carbone. Enfin, la stabilite du plasma thermique doit etre maitriser pour permettre tous les types d'injection possibles.

  8. Interpreting Evidence.

    ERIC Educational Resources Information Center

    Munsart, Craig A.

    1993-01-01

    Presents an activity that allows students to experience the type of discovery process that paleontologists necessarily followed during the early dinosaur explorations. Students are read parts of a story taken from the "American Journal of Science" and interpret the evidence leading to the discovery of Triceratops and Stegosaurus. (PR)

  9. Performing Interpretation

    ERIC Educational Resources Information Center

    Kothe, Elsa Lenz; Berard, Marie-France

    2013-01-01

    Utilizing a/r/tographic methodology to interrogate interpretive acts in museums, multiple areas of inquiry are raised in this paper, including: which knowledge is assigned the greatest value when preparing a gallery talk; what lies outside of disciplinary knowledge; how invitations to participate invite and disinvite in the same gesture; and what…

  10. Interpreting Metonymy.

    ERIC Educational Resources Information Center

    Pankhurst, Anne

    1994-01-01

    This paper examines some of the problems associated with interpreting metonymy, a figure of speech in which an attribute or commonly associated feature is used to name or designate something. After defining metonymy and outlining the principles of metonymy, the paper explains the differences between metonymy, synecdoche, and metaphor. It is…

  11. Interpretive Medicine

    PubMed Central

    Reeve, Joanne

    2010-01-01

    Patient-centredness is a core value of general practice; it is defined as the interpersonal processes that support the holistic care of individuals. To date, efforts to demonstrate their relationship to patient outcomes have been disappointing, whilst some studies suggest values may be more rhetoric than reality. Contextual issues influence the quality of patient-centred consultations, impacting on outcomes. The legitimate use of knowledge, or evidence, is a defining aspect of modern practice, and has implications for patient-centredness. Based on a critical review of the literature, on my own empirical research, and on reflections from my clinical practice, I critique current models of the use of knowledge in supporting individualised care. Evidence-Based Medicine (EBM), and its implementation within health policy as Scientific Bureaucratic Medicine (SBM), define best evidence in terms of an epistemological emphasis on scientific knowledge over clinical experience. It provides objective knowledge of disease, including quantitative estimates of the certainty of that knowledge. Whilst arguably appropriate for secondary care, involving episodic care of selected populations referred in for specialist diagnosis and treatment of disease, application to general practice can be questioned given the complex, dynamic and uncertain nature of much of the illness that is treated. I propose that general practice is better described by a model of Interpretive Medicine (IM): the critical, thoughtful, professional use of an appropriate range of knowledges in the dynamic, shared exploration and interpretation of individual illness experience, in order to support the creative capacity of individuals in maintaining their daily lives. Whilst the generation of interpreted knowledge is an essential part of daily general practice, the profession does not have an adequate framework by which this activity can be externally judged to have been done well. Drawing on theory related to the

  12. Developpement d'un compresseur d'hydrogene base sur le cyclage thermique des hydrures metalliques

    NASA Astrophysics Data System (ADS)

    Laurencelle, Francois

    seul hydrure et en choisissant une temperature plus elevee pour la desorption (150°C). Un hydrure ABS (LaNi4.8Sn0.2) a ete soumis a 1000 cycles d'hydrogenation (article II). Sa structure et ses performances thermodynamiques et cinetiques ont ete mesurees avant et apres le cyclage. La capacite d'absorption a diminue de 0.02 H-pds%. Les particules d'hydrure ont diminue de taille sans changement apparent de leur structure cristalline. Le maintien des performances de cet hydrure apres cyclage en fait un excellent materiau pour les applications thermodynamiques. Nous avons effectue des simulations du reacteur d'hydrures utilise dans le compresseur. Celui-ci comporte une mousse d'aluminium qui est modelisee sous forme d'une cavite spherique (article III). Les performances modelisees sont comparables aux mesures obtenues et ce modele devient donc un outil de developpement pour de nouveaux reservoirs. D'apres cette etude, notre reacteur fonctionne de maniere optimale. Les performances du compresseur (chapitre 5) dependent des choix des temperatures et pressions a l'entree et a la sortie. La duree d'un cycle permettant l'absorption de la pleine capacite des materiaux est de ˜20 min mais en diminuant cette duree a <10 minutes un debit plus eleve 15-20 L/heure peut etre obtenu au detriment de l'efficacite. Le compresseur construit fonctionne bien mais il comporte des limitations clairement identifiees: pertes de chaleur dans la tuyauterie et les fixations des reacteurs. Le rejet thermique d'un electrolyseur est suffisant pour comprimer l'hydrogene qu'il produit d'un facteur 20:1 avec un compresseur a hydrure.

  13. Équilibre chimique dans des mélanges gazeux en déséquilibre thermique

    NASA Astrophysics Data System (ADS)

    Cayet, S.; Dudeck, M.

    1996-03-01

    A new mathematical development has allowed the White and Dantzig method of calculating equilibrium concentrations to be applied to gas mixtures in thermal disequilibrium. The general principle of the method remains the search for the minimum free enthalpy of the mixture, but the calculation conditions have changed since the temperature is no longer uniform: it is therefore possible to deal with cases of mixtures of plasmas where the electrons are generally hotter than the heavier species. The mathematical development and the development of a micro-computer algorithm are described. Un nouveau développement mathématique a permis d'adapter au cas d'un mélange gazeux en déséquilibre thermique la méthode de calcul des concentrations à l'équilibre de White et Dantzig. Le principe général de la méthode reste la recherche du minimum de l'enthalpie libre du mélange, mais les conditions du calcul ont changé puisque la température n'est plus unique: il sera donc possible de traiter le cas des mélanges plasmas où les électrons sont en général plus énergétiques que les espèces lourdes. Le développement mathématique et la mise en oeuvre de l'algorithme sur micro-ordinateur sont décrits.

  14. The Concept and Theoretical Considerations of a Cold Weather Clothing System

    DTIC Science & Technology

    1988-12-01

    10"C) et froid-mouille (-10 a 10°C) . Le but essentiel du systeme de vdtements etait de fournir une isolation thermique adequate pour des taux...different des systemes conventionnels principalement au niveau de la doctrine’ d’utilisation puisque le degre d’isolation thermique est ajuste en ajoutant...effect of varying the insulation density and thermal conductivity. Two battings were used: one, a low density, 11 kg/m 3 , high thermal conductivit

  15. Sur les différentes techniques de validation de la méthode de l'onde thermique

    NASA Astrophysics Data System (ADS)

    Cherifi, A.; Santana, J.

    1993-06-01

    The measurement of space charge location in insulating material is necessary to know phenomenon which are important such as the breakdown. In this article, we show the precision and the reliability of the thermal step method by using some validations. The experimental validation consists in putting, between two insulating slabs of unknow thickness, a plane of charges realized by an aluminium sheet which has been submitted to a high tension before the measure. The experiment holds in the order to determine charges and to deduce the thickness of each slab. We valid the numerical treatments by simulations ; by using a known distribution of charge, we calcul the current; from this current we determine the new distribution of charge which is compared to the first one. We valid also the thermal step method by using two different numerical treatments (by Fourier and by derivation) which are applied to an experimental current. La mesure des charges d'espace dans les isolants synthétiques est une nécessité si l'on veut étendre nos connaissances sur ces matériaux et sur des phénomènes importants tel que le claquage. Dans cet article, nous montrons la précision et la fiabilité de la méthode de l'onde thermique en mettant en valeur un ensemble de validations. La validation expérimentale consiste à placer entre deux plaques isolantes déchargées, d'épaisseurs inconnues, une feuille d'aluminium portée à un potentiel connu avant la mesure. Il s'agit de mesurer ces charges et d'en déduire ainsi les épaisseurs de chaque échantillon. Nous validons les traitements numériques par des simulations. En partant d'une distribution de charge connue, on calcule le courant correspondant, puis on en déduit le champ électrique et la charge d'espace issus de ce courant que l'on compare aux distributions originales. Enfin la comparaison de résultats obtenus à partir d'un courant experimental traité par deux méthodes numériques différentes (par séries de Fourier et par

  16. Investigation experimentale de l'ecoulement et des performances thermiques du nanofluide eau-oxyde de cuivre dans un Micro-Canal Chauffe

    NASA Astrophysics Data System (ADS)

    Rimbault, Benjamin

    Cette these de maitrise presentee par articles visait a etudier le comportement hydraulique et thermique d'un ecoulement de nanofluides en micro-canal chauffe. Nous avons etudie premierement de l'eau distillee, ensuite des melanges de particules d'oxyde de cuivre (taille 29nm) avec de l'eau distillee en concentrations particulaires volumiques 4.5%, 1.03%, et 0.24% (CuO-H2O). L'ecoulement force des differents fluides a ete realise au moyen de pompes a engrenages au sein d'un circuit ferme, comprenant un micro-canal a section rectangulaire (e=1.116mm,1=25.229mm) chauffe sur deux faces paralleles via des cartouches electriques, deux echangeurs de chaleurs en serie, ainsi qu'un debitmetre magnetique. A notre connaissance peu d'etudes sur l'ecoulement de nanofluides d'oxyde de cuivre-eau en micro-canal rectangulaire chauffe sont disponibles dans la litterature, cette recherche sert de contribution. Premierement, une validation avec la litterature a ete effectuee pour le cas d'un ecoulement d'eau entre plaques planes paralleles chauffees. Des essais hydrauliques ont ete realises pour une gamme du nombre de Reynolds allant jusqu'a Re=5000 a temperature constante. Par la suite des essais thermiques jusqu'a Re=2500 ont consiste en une elevation de temperature fixe (20.5°C a 30.5°C) a travers la longueur du micro-canal sous un regime stationnaire. Les resultats ont demontre une augmentation de la perte de pression et du coefficient de frottement des nanofluides sur l'eau pour un meme debit. Une telle augmentation de perte de pression etait de +70%, +25%, et +0 a 30% respectivement pour les concentrations 4.50%, 1.03%, et 0.24%. Concernant la transition laminaire a turbulent les comportements semblaient indiquer une valeur critique semblable entre l'eau et les differentes concentrations avec et sans chauffage a un nombre de Reynolds critique Rem 1000. Nous avons observe une legere augmentation du coefficient de convection thermique avec le debit massique pour les faibles

  17. SAIL-Thermique: a model for land surface spectral emissivity in the thermal infrared. Evaluation and reassesment of the temperature - emissivity separation (TES) algorithm in presence of vegetation canopies.

    NASA Astrophysics Data System (ADS)

    Olioso, A.; Jacob, F.; Lesaignoux, A.

    2014-12-01

    The SAIL-Thermique model was developed to simulate thermal infrared (TIR) radiative transfers inside vegetation canopies and land surface emissivity. It is based on the SAIL model developed by Verhoef (1984) for simulating spectral reflectances in the solar domain. Due to the difficulty to measure land surface emissivity, no emissivity model was validated against ground measurements. In this study, several datasets extracted from the literature and from recent databases were used for evaluating emissivity simulations. Model simulations were performed from the knowledge of leaf area index, leaf inclination distribution, direction of viewing, and leaf and soil optical properties. As data on leaf inclination and leaf optical properties were usually not available, stochastic simulations were performed from a priori knowledges on their distribution (extracted from the literature and recent databases). Simulated 8-14 μm emissivities were favorably compared to measurements with a root mean square difference (RMSD) around 0.006 (0.004 when considering only herbaceous species). The model was then used for simulating emissivity spectra for providing information for the interpretation of TIR multispectral data from the ASTER sensor. We used the land surface emissivity simulations for re-assessing the TES algorithm used to separate emissivity and land surface temperature. We showed that the inclusion of vegetated land surfaces significantly modified the relationship between minimum emissivity and minimum maximum difference (ɛmin- MMD) which is at the heart of the TES algorithm. This relationship was originally established on the ASTER spectral library which did not include vegetated land surface (Schmugge et al. 1998). On a synthetic database, estimations of spectral emissivities and surface temperature were significantly improved when using the new ɛmin- MMD relationship in comparison to the classical one: RMSD dropped from ~0.012 to ~0.006 for spectral emissivity and from

  18. Interpretation in Sweden.

    ERIC Educational Resources Information Center

    Hultman, Sven-G.

    1987-01-01

    Describes some of the interpretive developments underway in Sweden. Discusses some programs in both natural and cultural interpretation. Calls for increasing the purpose and content of heritage preservation and conservation to the general public. (TW)

  19. U-interpreter

    SciTech Connect

    Arvind; Gostelow, K.P.

    1982-02-01

    The author argues that by giving a unique name to every activity generated during a computation, the u-interpreter can provide greater concurrency in the interpretation of data flow graphs. 19 references.

  20. Interpreting. PEPNet Tipsheet

    ERIC Educational Resources Information Center

    Darroch, Kathleen

    2010-01-01

    An interpreter's role is to facilitate communication and convey all auditory and signed information so that both hearing and deaf individuals may fully interact. The common types of services provided by interpreters are: (1) American Sign Language (ASL) Interpretation--a visual-gestural language with its own linguistic features; (2) Sign Language…

  1. Interpreting. NETAC Teacher Tipsheet.

    ERIC Educational Resources Information Center

    Darroch, Kathy; Marshall, Liza

    This tipsheet explains that an interpreter's role is to facilitate communication and convey all auditory and signed information so that individuals with and without hearing may fully interact. It outlines the common types of services provided by interpreters, and discusses principles guiding the professional behaviors of interpreters. When working…

  2. The Role of Thermal Convection in Heat and Mass Transport in the Subarctic Snow Cover

    DTIC Science & Technology

    1991-10-01

    ice-poor. Ice-rich Temperature (aC) fuoi hasf tie.rm as ondumdtivty oth ti (0ue ydywiht n r10 osue soil as ther al conductivit four times Figure 36...and F. Touvier (1987) btude experimentale de la convection thermique dans la neige. Journal de Physique Terre, 48(C 1): 257-261. Bryson, R. A. and F

  3. Interpreting Abstract Interpretations in Membership Equational Logic

    NASA Technical Reports Server (NTRS)

    Fischer, Bernd; Rosu, Grigore

    2001-01-01

    We present a logical framework in which abstract interpretations can be naturally specified and then verified. Our approach is based on membership equational logic which extends equational logics by membership axioms, asserting that a term has a certain sort. We represent an abstract interpretation as a membership equational logic specification, usually as an overloaded order-sorted signature with membership axioms. It turns out that, for any term, its least sort over this specification corresponds to its most concrete abstract value. Maude implements membership equational logic and provides mechanisms to calculate the least sort of a term efficiently. We first show how Maude can be used to get prototyping of abstract interpretations "for free." Building on the meta-logic facilities of Maude, we further develop a tool that automatically checks and abstract interpretation against a set of user-defined properties. This can be used to select an appropriate abstract interpretation, to characterize the specified loss of information during abstraction, and to compare different abstractions with each other.

  4. Through-Flow Calculations in Axial Turbomachinery

    DTIC Science & Technology

    1976-10-01

    viscosit6 et de conductivit6 Ii thermique sont limit~s A tine couche mince le long Calcul non visqueux ~ des parois de la veine et des profils. Ce modele...conserver le mod-le de base non visqueux sans conduction et introduiro dans ce mod~le les -~ffets thermiques si’- l’ontropie comme on 1e faisait pour...tournants. Une mention a d~jAL Wt faite ci-d’--ssus (chapitre 11 1. 4 ) de ce probl~me du point de vue de la formulation des 6changes thermiques . 11

  5. Interpretation biases in paranoia.

    PubMed

    Savulich, George; Freeman, Daniel; Shergill, Sukhi; Yiend, Jenny

    2015-01-01

    Information in the environment is frequently ambiguous in meaning. Emotional ambiguity, such as the stare of a stranger, or the scream of a child, encompasses possible good or bad emotional consequences. Those with elevated vulnerability to affective disorders tend to interpret such material more negatively than those without, a phenomenon known as "negative interpretation bias." In this study we examined the relationship between vulnerability to psychosis, measured by trait paranoia, and interpretation bias. One set of material permitted broadly positive/negative (valenced) interpretations, while another allowed more or less paranoid interpretations, allowing us to also investigate the content specificity of interpretation biases associated with paranoia. Regression analyses (n=70) revealed that trait paranoia, trait anxiety, and cognitive inflexibility predicted paranoid interpretation bias, whereas trait anxiety and cognitive inflexibility predicted negative interpretation bias. In a group comparison those with high levels of trait paranoia were negatively biased in their interpretations of ambiguous information relative to those with low trait paranoia, and this effect was most pronounced for material directly related to paranoid concerns. Together these data suggest that a negative interpretation bias occurs in those with elevated vulnerability to paranoia, and that this bias may be strongest for material matching paranoid beliefs. We conclude that content-specific biases may be important in the cause and maintenance of paranoid symptoms.

  6. Higher Education Interpreting.

    ERIC Educational Resources Information Center

    Woll, Bencie; Porcari li Destri, Giulia

    This paper discusses issues related to the training and provision of interpreters for deaf students at institutions of higher education in the United Kingdom. Background information provided notes the increasing numbers of deaf and partially hearing students, the existence of funding to pay for interpreters, and trends in the availability of…

  7. Working with Educational Interpreters.

    ERIC Educational Resources Information Center

    Seal, Brenda C.

    2000-01-01

    This article addresses the mutual needs of speech-language pathologists and educational interpreters in providing services to their students. Guidelines supported by recent research reports and survey data collected from interpreters are offered to speech-language pathologists as ways to improve the working relationship with educational…

  8. Theory Interpretations in PVS

    NASA Technical Reports Server (NTRS)

    Owre, Sam; Shankar, Natarajan; Butler, Ricky W. (Technical Monitor)

    2001-01-01

    The purpose of this task was to provide a mechanism for theory interpretations in a prototype verification system (PVS) so that it is possible to demonstrate the consistency of a theory by exhibiting an interpretation that validates the axioms. The mechanization makes it possible to show that one collection of theories is correctly interpreted by another collection of theories under a user-specified interpretation for the uninterpreted types and constants. A theory instance is generated and imported, while the axiom instances are generated as proof obligations to ensure that the interpretation is valid. Interpretations can be used to show that an implementation is a correct refinement of a specification, that an axiomatically defined specification is consistent, or that a axiomatically defined specification captures its intended models. In addition, the theory parameter mechanism has been extended with a notion of theory as parameter so that a theory instance can be given as an actual parameter to an imported theory. Theory interpretations can thus be used to refine an abstract specification or to demonstrate the consistency of an axiomatic theory. In this report we describe the mechanism in detail. This extension is a part of PVS version 3.0, which will be publicly released in mid-2001.

  9. Working With Educational Interpreters.

    PubMed

    Seal, Brenda C

    2000-01-01

    Increasing numbers of students who are deaf or hard of hearing are being educated in their local schools. Accommodations frequently made for these students include the provision of educational interpreting services. Educational interpreters serve to equalize the source language or source communication mode (usually spoken English) with a target language or target mode (either sign language, cued speech, or oral transliterating). Educational interpreters' expertise in sign language or cued speech will likely exceed that of speech-language pathologists, whose expertise in speech and language development and in discourse demands of the classroom will likely exceed that of the educational interpreters. This article addresses the mutual needs of speech-language pathologists and educational interpreters in providing services to their students. Guidelines supported by recent research reports and survey data collected from interpreters are offered to speech-language pathologists as ways to improve the working relationships with educational interpreters in three areas: (a) evaluating a student's communication skills, (b) establishing treatment goals and intervening to meet those goals, and

  10. Programs for Training Interpreters.

    ERIC Educational Resources Information Center

    American Annals of the Deaf, 2003

    2003-01-01

    This listing provides directory information on U.S. programs for training interpreters for individuals with deafness. Schools are listed by state and include director and degree information. (Author/CR)

  11. Interpreting the X(5568)

    NASA Astrophysics Data System (ADS)

    Burns, T. J.; Swanson, E. S.

    2016-09-01

    A variety of options for interpreting the DØ state, X (5568), are examined. We find that threshold, cusp, molecular, and tetraquark models are all unfavoured. Several experimental tests for unravelling the nature of the signal are suggested.

  12. Interpretation of dental radiographs.

    PubMed

    Woodward, Tony M

    2009-02-01

    Interpretation of dental radiographs is fairly straightforward, with a handful of common patterns making up the majority of pathology. This article covers normal radiographic anatomy, endodontic disease, periodontal disease, neoplastic changes, tooth resorption, caries, and radiographic signs of oral trauma.

  13. Polysomnography methods and interpretations.

    PubMed

    Rundell, O H; Jones, R K

    1990-08-01

    As the field of sleep disorders medicine continues to mature, appropriate diagnostic techniques are becoming properly defined and standardized. This article focuses principally upon diagnostic testing for sleep apnea, although other sleep disorders are discussed briefly. When interpreting a polysomnogram, one must consider a number of complex variables. A critical discussion of the methods for adequately measuring these variables is provided together with guidelines for appropriate interpretation.

  14. Suivi par chromatographie gazeuse inverse de la transformation de la goethite en hématite au cours d'un traitement thermique

    NASA Astrophysics Data System (ADS)

    Brendlé, E.; Papirer, E.

    1998-05-01

    Inverse Gas Chromatography (IGC) is a method well suited for the study of the surface properties of divided solids and of the modifications that result from applied treatments. In this instance, IGC was used to follow the surface properties variations (adsorption energy of alkanes, nanomorphology, acid-base behavior) that occur when goethite, upon heat treatment, transforms into hematite. La chromatographie Gazeuse Inverse (CGI) s'avère comme une méthode de choix pour l'étude des propriétés de surface de solides divisés et des modifications qui accompagnent les traitements auxquels on les soumet. Dans cette étude, la CGI est utilisée pour suivre les variations des propriétés de surface (énergie d'adsorption des alcanes, nanomorphologie, caractère acide-base) se produisant lors de la transformation de la goethite en hématite consécutive à un traitement thermique.

  15. Interpreter-mediated dentistry.

    PubMed

    Bridges, Susan; Drew, Paul; Zayts, Olga; McGrath, Colman; Yiu, Cynthia K Y; Wong, H M; Au, T K F

    2015-05-01

    The global movements of healthcare professionals and patient populations have increased the complexities of medical interactions at the point of service. This study examines interpreter mediated talk in cross-cultural general dentistry in Hong Kong where assisting para-professionals, in this case bilingual or multilingual Dental Surgery Assistants (DSAs), perform the dual capabilities of clinical assistant and interpreter. An initial language use survey was conducted with Polyclinic DSAs (n = 41) using a logbook approach to provide self-report data on language use in clinics. Frequencies of mean scores using a 10-point visual analogue scale (VAS) indicated that the majority of DSAs spoke mainly Cantonese in clinics and interpreted for postgraduates and professors. Conversation Analysis (CA) examined recipient design across a corpus (n = 23) of video-recorded review consultations between non-Cantonese speaking expatriate dentists and their Cantonese L1 patients. Three patterns of mediated interpreting indicated were: dentist designated expansions; dentist initiated interpretations; and assistant initiated interpretations to both the dentist and patient. The third, rather than being perceived as negative, was found to be framed either in response to patient difficulties or within the specific task routines of general dentistry. The findings illustrate trends in dentistry towards personalized care and patient empowerment as a reaction to product delivery approaches to patient management. Implications are indicated for both treatment adherence and the education of dental professionals.

  16. Considerations When Working with Interpreters.

    ERIC Educational Resources Information Center

    Hwa-Froelich, Deborah A.; Westby, Carol E.

    2003-01-01

    This article describes the current training and certification procedures in place for linguistic interpreters, the continuum of interpreter roles, and how interpreters' perspectives may influence the interpretive interaction. The specific skills needed for interpreting in either health care or educational settings are identified. A table compares…

  17. The ADAMS interactive interpreter

    SciTech Connect

    Rietscha, E.R.

    1990-12-17

    The ADAMS (Advanced DAta Management System) project is exploring next generation database technology. Database management does not follow the usual programming paradigm. Instead, the database dictionary provides an additional name space environment that should be interactively created and tested before writing application code. This document describes the implementation and operation of the ADAMS Interpreter, an interactive interface to the ADAMS data dictionary and runtime system. The Interpreter executes individual statements of the ADAMS Interface Language, providing a fast, interactive mechanism to define and access persistent databases. 5 refs.

  18. Interpreting & Biomechanics. PEPNet Tipsheet

    ERIC Educational Resources Information Center

    PEPNet-Northeast, 2001

    2001-01-01

    Cumulative trauma disorder (CTD) refers to a collection of disorders associated with nerves, muscles, tendons, bones, and the neurovascular (nerves and related blood vessels) system. CTD symptoms may involve the neck, back, shoulders, arms, wrists, or hands. Interpreters with CTD may experience a variety of symptoms including: pain, joint…

  19. Psychosemantics and Simultaneous Interpretation.

    ERIC Educational Resources Information Center

    Le Ny, Jean-Francois

    A comprehension model of simultaneous interpretation activity raises three types of problems: structure of semantic information stored in long-term memory, modalities of input processing and specific restrictions due to situation. A useful concept of semantic mnesic structures includes: (1) a componential-predicative lexicon; (2) a propositional…

  20. Interpreting the Constitution.

    ERIC Educational Resources Information Center

    Brennan, William J., Jr.

    1987-01-01

    Discusses constitutional interpretations relating to capital punishment and protection of human dignity. Points out the document's effectiveness in creating a new society by adapting its principles to current problems and needs. Considers two views of the Constitution that lead to controversy over the legitimacy of judicial decisions. (PS)

  1. Fractal interpretation of intermittency

    SciTech Connect

    Hwa, R.C.

    1991-12-01

    Implication of intermittency in high-energy collisions is first discussed. Then follows a description of the fractal interpretation of intermittency. A basic quantity with asymptotic fractal behavior is introduced. It is then shown how the factorial moments and the G moments can be expressed in terms of it. The relationship between the intermittency indices and the fractal indices is made explicit.

  2. Comprehensions and Interpretations.

    ERIC Educational Resources Information Center

    Urquhart, Alexander H.

    1987-01-01

    Argues that second-language reading comprehension and its assessment can be usefully divided into two aspects: (1) comprehensions (different levels of comprehension the reader adopts to suit different purposes of reading); and (2) interpretations (different readings of the same text resulting from different background knowledge or preoccupations…

  3. Interpreting Contradictory Communications.

    ERIC Educational Resources Information Center

    Lightfoot, Cynthia

    Preschool children, elementary school students, and adults participated in a study that examined various processes used to interpret contradictory communications. A screening test determined that all subjects were capable of discriminating between contradictory and congruent communications. Subjects were presented with contradictory verbal-facial…

  4. Deafness and Interpreting.

    ERIC Educational Resources Information Center

    New Jersey State Dept. of Labor, Trenton. Div. of the Deaf.

    This paper explains how the hearing loss of deaf persons affects communication, describes methods deaf individuals use to communicate, and addresses the role of interpreters in the communication process. The volume covers: communication methods such as speechreading or lipreading, written notes, gestures, or sign language (American Sign Language,…

  5. Social Maladjustment: An Interpretation.

    ERIC Educational Resources Information Center

    Center, David B.

    The exclusionary term, "social maladjustment," the definition in Public Law 94-142 (the Education for All Handicapped Children Act) of serious emotional disturbance, has been an enigma for special education. This paper attempts to limit the interpretation of social maladjustment in order to counter effects of such decisions as…

  6. L'etude de l'InP et du GaP suite a l'implantation ionique de Mn et a un recuit thermique

    NASA Astrophysics Data System (ADS)

    Bucsa, Ioan Gigel

    Cette these est dediee a l'etude des materiaux InMnP et GaMnP fabriques par implantation ionique et recuit thermique. Plus precisement nous avons investigue la possibilite de former par implantation ionique des materiaux homogenes (alliages) de InMnP et GaMnP contenant de 1 a 5 % atomiques de Mn qui seraient en etat ferromagnetique, pour des possibles applications dans la spintronique. Dans un premier chapitre introductif nous donnons les motivations de cette recherche et faisons une revue de la litterature sur ce sujet. Le deuxieme chapitre decrit les principes de l'implantation ionique, qui est la technique utilisee pour la fabrication des echantillons. Les effets de l'energie, fluence et direction du faisceau ionique sur le profil d'implantation et la formation des dommages seront mis en evidence. Aussi dans ce chapitre nous allons trouver des informations sur les substrats utilises pour l'implantation. Les techniques experimentales utilisees pour la caracterisation structurale, chimique et magnetique des echantillons, ainsi que leurs limitations sont presentees dans le troisieme chapitre. Quelques principes theoriques du magnetisme necessaires pour la comprehension des mesures magnetiques se retrouvent dans le chapitre 4. Le cinquieme chapitre est dedie a l'etude de la morphologie et des proprietes magnetiques des substrats utilises pour implantation et le sixieme chapitre, a l'etude des echantillons implantes au Mn sans avoir subi un recuit thermique. Notamment nous allons voir dans ce chapitre que l'implantation de Mn a plus que 1016 ions/cm 2 amorphise la partie implantee du materiau et le Mn implante se dispose en profondeur sur un profil gaussien. De point de vue magnetique les atomes implantes se trouvent dans un etat paramagnetique entre 5 et 300 K ayant le spin 5/2. Dans le chapitre 7 nous presentons les proprietes des echantillons recuits a basses temperatures. Nous allons voir que dans ces echantillons la couche implantee est polycristalline et les

  7. Étude par chromatographie gazeuse inverse, à concentration finie, des propriétés de surface d'échantillons obtenus par traitement thermique de la goethite : distribution des sites d'adsorption des alcanes

    NASA Astrophysics Data System (ADS)

    Brendlé, E.; Balard, H.; Papirer, E.

    1998-07-01

    Inverse Gas Chromatography (IGC), at finite concentration conditions, was applied for the evaluation of the surface properties of hematite samples obtained by heat treatment of goethite. From the alkane adsorption isotherms, the distribution of surface sites according to the adsorption energy is determined. It is shown that the surface of hematite undergoes significant changes when heated up to 500 circC. La chromatographie Gazeuse Inverse (CGI), à concentration finie, a été utilisée pour évaluer les propriétés de surface d'échantillons d'hématite obtenus par traitement thermique de la goethite. A partir des isothermes d'adsorption des alcanes, on détermine la courbe de distribution des sites de surface en fonction de l'énergie d'adsorption de molécules sondes. On montre que ces courbes évoluent en fonction du traitement thermique de la goethite et traduisent une importante modification de surface de l'hématite formée après un chauffage à 500 circC.

  8. Evaluation of Psychotherapeutic Interpretations

    PubMed Central

    POGGE, DAVID L.; DOUGHER, MICHAEL J.

    1992-01-01

    If much psychotherapy literature goes unread and unused by therapists, one reason may be the apparent irrelevance of theory-derived hypotheses to actual practice. Methods that uncover tacit knowledge that practicing therapists already possess can provide the empirical basis for more relevant theories and the testing of more meaningful hypotheses. This study demonstrates application of the phenomenological method to the question of evaluating psychotherapy. To discover how experienced psychotherapists evaluate interpretations made in actual psychotherapy sessions, therapists were asked to evaluate such interpretations from videotapes; analysis of responses yielded a set of 10 dimensions of evaluation. Such methods offer both practical utility and a source of theoretical growth anchored in the real world of the practicing therapist. PMID:22700101

  9. Thermal Conductivity of Metals and Alloys at Low Temperatures. A Review of the Literature

    DTIC Science & Technology

    1954-09-01

    Measured ratio of conductivitics in normal J. K. Ilulm 500/% Cu. and superconducting states. (1950). G. Re.-Au- 91.2 Au, 8.8 Pd ...... Tempered at 800oC...solids at low temperatures, Proc. Phys.Soc. (L.ondon) A65, 1029-1040 (1952a). C. S. Chow, The thermal conductivit -" of snme insulating materials at low... thermique aux basses temperatures, Leiden Comn- 1069-1081 (1913b). munications 22, Supplement No. 82b, 1. 13 (1936- G. Gehihoff and F. Neumeier

  10. Tips for Mental Health Interpretation

    ERIC Educational Resources Information Center

    Whitsett, Margaret

    2008-01-01

    This paper offers tips for working with interpreters in mental health settings. These tips include: (1) Using trained interpreters, not bilingual staff or community members; (2) Explaining "interpreting procedures" to the providers and clients; (3) Addressing the stigma associated with mental health that may influence interpreters; (4) Defining…

  11. Interpreting uncertainty terms.

    PubMed

    Holtgraves, Thomas

    2014-08-01

    Uncertainty terms (e.g., some, possible, good, etc.) are words that do not have a fixed referent and hence are relatively ambiguous. A model is proposed that specifies how, from the hearer's perspective, recognition of facework as a potential motive for the use of an uncertainty term results in a calibration of the intended meaning of that term. Four experiments are reported that examine the impact of face threat, and the variables that affect it (e.g., power), on the manner in which a variety of uncertainty terms (probability terms, quantifiers, frequency terms, etc.) are interpreted. Overall, the results demonstrate that increased face threat in a situation will result in a more negative interpretation of an utterance containing an uncertainty term. That the interpretation of so many different types of uncertainty terms is affected in the same way suggests the operation of a fundamental principle of language use, one with important implications for the communication of risk, subjective experience, and so on.

  12. Interpretation and creationism.

    PubMed

    Ahumada, J L

    1994-08-01

    This paper is an attempt to raise questions about certain underlying and implicit assumptions in some hermeneutic and narrative approaches to psychoanalysis. Starting from the view that Freud saw interpretation in the clinical setting as an attempt to unveil the analysand's psychic reality, it is argued that he envisaged that psychoanalysis aims to interpret what is real in the analysand's inner world--an empirical line of thought underpinned by the idea of analytic neutrality and an emphasis on the analysand's capacity to judge reality. By contrast, the tendency within the hermeneutic-narrative tradition is to demote psychic reality in favour of an emphasis on the analyst's capacity to interpret in order to help his analysand construct meaning. This approach may be said to put the analyst's words in the place of those of the Creator; in other words, it amounts to a 'verbal creationism', which the author argues is rooted in the idealistic philosophy of Hegel, Vico and Descartes and, further back, can be traced to the Book of Genesis--a conclusion causing the author to express some reservations.

  13. Interpreting Transistor Noise

    NASA Astrophysics Data System (ADS)

    Pospieszalski, M. W.

    2010-10-01

    The simple noise models of field effect and bipolar transistors reviewed in this article are quite useful in engineering practice, as illustrated by measured and modeled results. The exact and approximate expressions for the noise parameters of FETs and bipolar transistors reveal certain common noise properties and some general noise properties of both devices. The usefulness of these expressions in interpreting the dependence of measured noise parameters on frequency, bias, and temperature and, consequently, in checking of consistency of measured data has been demonstrated.

  14. Interpretation of the geoid

    NASA Technical Reports Server (NTRS)

    Runcorn, S. K.

    1985-01-01

    The superposition of the first satellite geoid determined by Iszak upon Ootilla's geoid was based on surface gravity determinations. Good agreement was observed except over the Pacific area of the globe. The poor agreement over the Pacific was interpreted as the result of inadequate observations there. Many geoids were determined from satellite observations, including Doppler measurements. It is found that the geoid is the result of density differences in the mantle maintained since the primeval Earth by its finite strength. Various models based on this assumption are developed.

  15. [The telephone interpreter. A good alternative to the traditional interpreter].

    PubMed

    Karlsen, W B; Haabeth, A L

    1998-01-20

    In the health care system, good communication is of vital importance for correct information, diagnosis and treatment. When the health care worker and the patient have no common language, an interpreter is needed. In a small population the patient and the interpreter will often be acquainted. In small, local communities few professional interpreters are available. These communities can be served by offering a telephone interpreter, thus providing foreign citizens with a better health service. The presence of an interpreter reduces the possibility of being anonymous. The patient may withhold important information, or give incorrect information. By using a telephone interpreter, neither the patient nor the interpreter needs to know who the other person is. We found this to be a very good alternative in most cases, and sometimes a better solution. A good, loud-speaking telephone was needed. The interpreters were not as satisfied as the doctors and patients. Further development of the service is therefore required.

  16. An intentional interpretive perspective

    PubMed Central

    Neuman, Paul

    2004-01-01

    To the extent that the concept of intention has been addressed within behavior analysis, descriptions of intention have been general and have not specifically included important distinctions that differentiate a behavior-analytic approach from vernacular definitions of intention. A fundamental difference between a behavior-analytic approach and most other psychological approaches is that other approaches focus on the necessity of intentions to explain behavior, whereas a behavior-analytic approach is directed at understanding the interplay between behavior and environment. Behavior-analytic interpretations include the relations between the observer's behavior and the environment. From a behavior-analytic perspective, an analysis of the observer's interpretations of an individual's behavior is inherent in the subsequent attribution of intention. The present agenda is to provide a behavior-analytic account of attributing intention that identifies the establishing conditions for speaking of intention. Also addressed is the extent to which we speak of intentions when the observed individual's behavior is contingency shaped or under instructional control. PMID:22478417

  17. Physical interpretation of antigravity

    NASA Astrophysics Data System (ADS)

    Bars, Itzhak; James, Albin

    2016-02-01

    Geodesic incompleteness is a problem in both general relativity and string theory. The Weyl-invariant Standard Model coupled to general relativity (SM +GR ), and a similar treatment of string theory, are improved theories that are geodesically complete. A notable prediction of this approach is that there must be antigravity regions of spacetime connected to gravity regions through gravitational singularities such as those that occur in black holes and cosmological bang/crunch. Antigravity regions introduce apparent problems of ghosts that raise several questions of physical interpretation. It was shown that unitarity is not violated, but there may be an instability associated with negative kinetic energies in the antigravity regions. In this paper we show that the apparent problems can be resolved with the interpretation of the theory from the perspective of observers strictly in the gravity region. Such observers cannot experience the negative kinetic energy in antigravity directly, but can only detect in and out signals that interact with the antigravity region. This is no different from a spacetime black box for which the information about its interior is encoded in scattering amplitudes for in/out states at its exterior. Through examples we show that negative kinetic energy in antigravity presents no problems of principles but is an interesting topic for physical investigations of fundamental significance.

  18. Asynchronous interpretation of parallel microprograms

    SciTech Connect

    Bandman, O.L.

    1984-03-01

    In this article, the authors demonstrate how to pass from a given synchronous interpretation of a parallel microprogram to an equivalent asynchronous interpretation, and investigate the cost associated with the rejection of external synchronization in parallel microprogram structures.

  19. What Language Do Interpreters Speak?

    ERIC Educational Resources Information Center

    Parks, Gerald B.

    1982-01-01

    States that both the register and variety of an interpreter's speech are quite limited and analyzes the linguistic characteristics of "International English," the English used by interpreters at international conferences. (CFM)

  20. Generic interpreters and microprocessor verification

    NASA Technical Reports Server (NTRS)

    Windley, Phillip J.

    1990-01-01

    The following topics are covered in viewgraph form: (1) generic interpreters; (2) Viper microprocessors; (3) microprocessor verification; (4) determining correctness; (5) hierarchical decomposition; (6) interpreter theory; (7) AVM-1; (8) phase-level specification; and future work.

  1. Discussion of "interpretation and play".

    PubMed

    Pick, Irma Brenman

    2011-01-01

    This discussion addresses the conflict in technique between play versus interpretation. It further considers how the nature of the interpretation may be affected by a consideration of what is being projected into the analyst.

  2. Dimensionnement des actionneurs électriques alimentés à fréquence variable sous faible tension: I. Analyse du problème couplé magnétique, thermique, électrique

    NASA Astrophysics Data System (ADS)

    Biedinger, J.-M.; Vilain, J.-P.

    1998-07-01

    In this paper, the autors present a model for the multidisciplinary operation analysis of a variable frequency electrical drive, in the case of low voltage supply. This model takes into account the coupling between the electromagnetic, thermal and electrical phenomena. It allows to evaluate the performances under permanent or transient thermal conditions, as we can find in the working cycles of electrical vehicles with on board energy supply. This model is a part of an optimal design procedure, which will be described in an other article. For this reason, this paper is devoted to explain the dependences between the design variables and the performances. The proposed model is applied to a permanent magnet brushless DC motor. The performances are evaluated for the S1 and S2 duty-cycling operations. The influence of the driving parameters of the converter is also examined. L'objectif de cet article est de présenter la synthèse d'un modèle d'analyse pluridisciplinaire adapté à la caractérisation des performances d'un entraînement électrique alimenté à fréquence variable sous faible tension. Le modèle prend en compte le couplage entre les phénomènes électromagnétique, thermique et électrique. Il permet d'étudier le fonctionnement sous les conditions de régime thermique permanent ou transitoire qui interviennent dans la définition des cycles de travail des engins de traction à énergie embarquée. Ce modèle d'analyse constitue un élément d'une procédure de dimensionnement optimal qui sera développée dans un article séparé; aussi l'exposé est-il conduit en explicitant les dépendances fonctionnelles entre les paramètres de dimensionnement et les performances. La procédure d'analyse est appliquée à l'étude d'un moteur à aimants permanents périphériques alimenté suivant le mode “brushless trapézoïdal"; les performances sont évaluées pour deux types de cycle de travail: le cycle S1 en régime permanent, et le cycle S2 en r

  3. 3-D Seismic Interpretation

    NASA Astrophysics Data System (ADS)

    Moore, Gregory F.

    2009-05-01

    This volume is a brief introduction aimed at those who wish to gain a basic and relatively quick understanding of the interpretation of three-dimensional (3-D) seismic reflection data. The book is well written, clearly illustrated, and easy to follow. Enough elementary mathematics are presented for a basic understanding of seismic methods, but more complex mathematical derivations are avoided. References are listed for readers interested in more advanced explanations. After a brief introduction, the book logically begins with a succinct chapter on modern 3-D seismic data acquisition and processing. Standard 3-D acquisition methods are presented, and an appendix expands on more recent acquisition techniques, such as multiple-azimuth and wide-azimuth acquisition. Although this chapter covers the basics of standard time processing quite well, there is only a single sentence about prestack depth imaging, and anisotropic processing is not mentioned at all, even though both techniques are now becoming standard.

  4. The Interhospital Interpreter Project.

    PubMed

    Wlodarczyk, K

    1998-05-01

    My family immigrated to Canada when I was a child. Soon after we arrived, I became ill with acute appendicitis. For days, I lay in pain while my parents searched desperately for a physician. But in the small Ontario town where we had moved, there were no cultural interpreters. My parents faced not just a language barrier, but the barrier of a lack of knowledge of the health care system. They were unaware that an ill person could seek treatment in the emergency department of a general hospital. My parents finally found someone who could help, and I was treated just hours before my appendix would have ruptured. I will never forget those days of pain and fear.

  5. Interpretation of galaxy counts

    SciTech Connect

    Tinsely, B.M.

    1980-10-01

    New models are presented for the interpretation of recent counts of galaxies to 24th magnitude, and predictions are shown to 28th magnitude for future comparison with data from the Space Telescope. The results supersede earlier, more schematic models by the author. Tyson and Jarvis found in their counts a ''local'' density enhancement at 17th magnitude, on comparison with the earlier models; the excess is no longer significant when a more realistic mixture of galaxy colors is used. Bruzual and Kron's conclusion that Kron's counts show evidence for evolution at faint magnitudes is confirmed, and it is predicted that some 23d magnitude galaxies have redshifts greater than unity. These may include spheroidal systems, elliptical galaxies, and the bulges of early-type spirals and S0's, seen during their primeval rapid star formation.

  6. Interpreting bruises at necropsy

    PubMed Central

    Vanezis, P

    2001-01-01

    The accurate interpretation of bruising at necropsy is essential to understanding how a victim has been injured and assists the pathologist in a reliable reconstruction of the events leading to death. It is essential not only to assess the mechanism of production of a bruise, taking into account the type of impacting surface and the magnitude of force used, but also to estimate when the injury was caused. An account is given of the various methods used in the examination of bruises, particularly with respect to aging, as well as the factors that may affect their appearance. Differentiation from artefacts resulting from postmortem changes is also discussed in some detail. Key Words: bruising • necropsy • time of death • cause of death PMID:11328832

  7. A History of Oral Interpretation.

    ERIC Educational Resources Information Center

    Bahn, Eugene; Bahn, Margaret L.

    This historical account of the oral interpretation of literature establishes a chain of events comprehending 25 centuries of verbal tradition from the Homeric Age through 20th Century America. It deals in each era with the viewpoints and contributions of major historical figures to oral interpretation, as well as with oral interpretation's…

  8. Ohio Guidelines for Educational Interpreters.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus. Div. of Special Education.

    This document presents Ohio's state guidelines to assist school districts in providing appropriate educational interpreting services for students who have hearing impairments. A section on the primary role of the educational interpreter considers: necessary knowledge and skills, modes of communication, interpreting environments, testing…

  9. Rubans Ag/Bi 2212 préparés par alternance de dépôts électrolytiques et de traitements thermiques

    NASA Astrophysics Data System (ADS)

    Legendre, F.; Régnier, P.; Schmirgeld-Mignot, L.; Poissonnet, S.

    1998-02-01

    Ag/Bi 2212 tapes have been prepared by oxidation of 3.5 μm thick precusors deposited electrolytically in a sequential way on both sides of a 50 μm thick silver backing. As in the standard procedure known as "partial melting growth" our layers are partially melted, but because they are very thin they cannot be maintained in the melted state for more than a few minutes without de-wetting. Hence instead of cooling them slowly we quench them to room temperature after a short stay in the melted state and finally treat them just under the melting point of the Bi 2212. To optimize the process the microstructure of our samples was characterized at each stage of their preparation. Here down we start with a comparison between the standard procedure and our modified one. Next we present a correlation between the process and the microstructure from the one hand, and the microstructure and the electrical and magnetic properties from the other hand. At the present level of optimization, we produce on a regular basis samples which exhibit a critical current density of 30 000 A/cm^2 at 77 K and 300 000 A/cm^2 at 4.2 K. These values correspond to transport currents of respectively 6.3 and 63 A for specimens of 3 mm in width, with a substrate 7 times thicker than the 2 superconducting layers. Moreover, we have checked that the transport critical current is proportional to the width of the specimen, leading to 42 A at 77 K and 100 A at 63 K for specimens of 20 mm in width. Nous avons synthétisé par alternance de dépôts électrolytiques et de traitements thermiques des couches de Bi 2212 de 3,5~μm d'épaisseur sur les deux faces de rubans d'argent de 50~μ m d'épaisseur. Grâce à une succession de fusions partielles, la composition moyenne de nos couches s'homogénéise bien que les précurseurs soient déposés de façon séquentielle. Comme dans le procédé classique connu sous le vocable "partial melt growth", nous fondons nos précurseurs mais vue leur faible

  10. Role exchange in medical interpretation.

    PubMed

    White, Kari; Laws, M Barton

    2009-12-01

    Prior research has documented that medical interpreters engage in non-conduit roles during medical visits. However, agreement on the appropriateness of these roles and their impact on the medical encounter have not yet been achieved. The purpose of this study was to identify non-conduit behavior (role exchange), elucidate the various forms it takes among different types of interpreters, and assess its potential to affect clinical encounters. Using audiotapes from 13 pediatric outpatient visits, we found that "chance" and uncertified hospital interpreters engaged in role exchange by assuming the provider's role; the patient's role; and taking other non-interpretive roles such as socializing with mothers or acting in one's alternate professional role. These behaviors occurred frequently among both types of interpreters while the provider was actively engaged in conducting the medical visit. In most instances, the interpreter did not make his or her behavior transparent to either the provider or the mother. Implications for interpreter and provider training are discussed.

  11. Interpreting correlations in biosequences

    NASA Astrophysics Data System (ADS)

    Herzel, H.; Trifonov, E. N.; Weiss, O.; Große, I.

    Understanding the complex organization of genomes as well as predicting the location of genes and the possible structure of the gene products are some of the most important problems in current molecular biology. Many statistical techniques are used to address these issues. A central role among them play correlation functions. This paper is based on an analysis of the decay of the entire 4×4 dimensional covariance matrix of DNA sequences. We apply this covariance analysis to human chromosomal regions, yeast DNA, and bacterial genomes and interpret the three most pronounced statistical features - long-range correlations, a period 3, and a period 10-11 - using known biological facts about the structure of genomes. For example, we relate the slowly decaying long-range G+C correlations to dispersed repeats and CpG islands. We show quantitatively that the 3-basepair-periodicity is due to the nonuniformity of the codon usage in protein coding segments. We finally show that periodicities of 10-11 basepairs in yeast DNA originate from an alternation of hydrophobic and hydrophilic amino acids in protein sequences.

  12. Summary and interpretive synthesis

    SciTech Connect

    1995-05-01

    This chapter summarizes the major advances made through our integrated geological studies of the Lisburne Group in northern Alaska. The depositional history of the Lisburne Group is discussed in a framework of depositional sequence stratigraphy. Although individual parasequences (small-scale carbonate cycles) of the Wahoo Limestone cannot be correlated with certainty, parasequence sets can be interpreted as different systems tracts within the large-scale depositional sequences, providing insights on the paleoenvironments, paleogeography and platform geometry. Conodont biostratigraphy precisely established the position of the Mississippian-Pennsylvanian boundary within an important reference section, where established foraminiferal biostratigraphy is inconsistent with respect to conodont-based time-rock boundaries. However, existing Carboniferous conodont zonations are not readily applicable because most zonal indicators are absent, so a local zonation scheme was developed. Diagenetic studies of the Lisburne Group recognized nineteen subaerial exposure surfaces and developed a cement stratigraphy that includes: early cements associated with subaerial exposure surfaces in the Lisburne Group; cements associated with the sub-Permian unconformity; and later burial cements. Subaerial exposure surfaces in the Alapah Limestone are easily explained, being associated with peritidal environments at the boundaries of Sequence A. The Lisburne exposed in ANWR is generally tightly cemented and supermature, but could still be a good reservoir target in the adjacent subsurface of ANWR given the appropriate diagenetic, deformational and thermal history. Our ongoing research on the Lisburne Group will hopefully provide additional insights in future publications.

  13. Plasma Wave Turbulence and Particle Heating Caused by Electron Beams, Radiation and Pinches.

    DTIC Science & Technology

    1979-11-01

    anomalous case. If 1e/> " ris enhanced sufficientl!’, then the electron thermal conductivit . can smooth perturbations in the electron temperature. If...anmnoins plus faible que l𔄀nergie thermique du plasma (5: 1 kU cm-3). Au contraire, le rayon du laser oat fortement afioctt par le plasma. Durant la phase...laser au C0, P’intensitE des ondes 6lectroniquos cit proche du niveau thermique . Si on augment. l’intensitE de pompage au-delk d’un scuil de 3 x 10’ W

  14. Components of Simultaneous Interpreting: Comparing Interpreting with Shadowing and Paraphrasing

    ERIC Educational Resources Information Center

    Christoffels, Ingrid K.; de Groot, Annette M. B.

    2004-01-01

    Simultaneous interpreting is a complex task where the interpreter is routinely involved in comprehending, translating and producing language at the same time. This study assessed two components that are likely to be major sources of complexity in SI: The simultaneity of comprehension and production, and transformation of the input. Furthermore,…

  15. The Salt-Gradient Solar Pond.

    DTIC Science & Technology

    1983-02-01

    sansapplcatins pur .sque 1esaddition de Hiants conductivitd thermique repr6- sente le facteur predominant. TEMPERATURE D’EMPLOI: 260 A + 430*C POINT DE...MASSE VOLUMIQIJE (tolirance ± 10%) 125 kg/rn 3 125 kg/in3 135 kg/rn 3 135 kg/in 3 CONDUCTIVITE -20 0C: 0,033 kcaI/m.h.0C i -20,C: 0,0 38 W/rK -20O

  16. Interpreting Recoil for Undergraduate Students

    ERIC Educational Resources Information Center

    Elsayed, Tarek A.

    2012-01-01

    The phenomenon of recoil is usually explained to students in the context of Newton's third law. Typically, when a projectile is fired, the recoil of the launch mechanism is interpreted as a reaction to the ejection of the smaller projectile. The same phenomenon is also interpreted in the context of the conservation of linear momentum, which is…

  17. Interpretative Decision Making in Research.

    ERIC Educational Resources Information Center

    Maitland-Gholson, Jane; Ettinger, Linda F.

    1994-01-01

    Asserts that all research is interpretive and that reality is constructed at every stage of a research project. Explores three research constructs: (1) role of the researcher; (2) research questions; and (3) underlying assumptions of the researcher. Presents and applies a foundation for an interpretative research framework. (CFR)

  18. Museum Docents' Understanding of Interpretation

    ERIC Educational Resources Information Center

    Neill, Amanda C.

    2010-01-01

    The purpose of this qualitative research study was to explore docents' perceptions of their interpretive role in art museums and determine how those perceptions shape docents' practice. The objective was to better understand how docents conceive of their role and what shapes the interpretation they give on tours to the public. The conceptual…

  19. Judging Dramatic Interpretation: Textual Considerations.

    ERIC Educational Resources Information Center

    Manchester, Bruce B.

    The recent growth in popularity among college students of dramatic interpretation in forensic competition justifies an examination of textual considerations and resultant criteria important to the evaluation of dramatic literature. The first considerations of the student contemplating the dramatic interpretation event are the selection of material…

  20. Interpreting Association from Graphical Displays

    ERIC Educational Resources Information Center

    Fitzallen, Noleine

    2016-01-01

    Research that has explored students' interpretations of graphical representations has not extended to include how students apply understanding of particular statistical concepts related to one graphical representation to interpret different representations. This paper reports on the way in which students' understanding of covariation, evidenced…

  1. Remote sensing and image interpretation

    NASA Technical Reports Server (NTRS)

    Lillesand, T. M.; Kiefer, R. W. (Principal Investigator)

    1979-01-01

    A textbook prepared primarily for use in introductory courses in remote sensing is presented. Topics covered include concepts and foundations of remote sensing; elements of photographic systems; introduction to airphoto interpretation; airphoto interpretation for terrain evaluation; photogrammetry; radiometric characteristics of aerial photographs; aerial thermography; multispectral scanning and spectral pattern recognition; microwave sensing; and remote sensing from space.

  2. Effets de compétition entre les phénomènes de dopage et d'endommagement dans les polymères électroactifs implantés

    NASA Astrophysics Data System (ADS)

    Moliton, A.; Moreau, C.; Lucas, B.; Friend, R. H.; Froyer, G.

    1994-09-01

    From a general band scheme appropriate for electroactive polymers, we explain how each of the two main processes (damage or doping) induced by ion implantation can play a major role. DC conductivity, thermopower and AC conductivity studied versus temperature for varying implantation parameters allow us to confirm our interpretations : damage is produced by high implantation parameters in which case transport phenomena of p type occur mainly in degenerate states near the Fermi level, whereas low implantation parameters induce doping in polaronic bands characterized by thermally activated processes, although effects due to the existence of defects can appear, especially at low temperature. Compensation effects, described by a Kubo-Greenwood formula applied to the thermoelectric power, give a consistent explanation of the successive behaviours. Moreover, we present a general interpretation of the p type conductivity behaviour observed in intrinsic polymers. En utilisant le schéma de bandes des polymères électroactifs, nous expliquons les raisons pour lesquelles au cours de l'implantation ionique dans ces matériaux les deux principaux, processus générés (le dopage et les endommagements) sont à même de jouer un rôle important. Les mesures de conductivité continue, de pouvoir thermoélectrique et de conductivité alternative ont conforté nos interprétations : de forts paramètres d'implantation génèrent des endommagements qui induisent des phénomènes de transports de type p principalement dans les états dégénérés situés au voisinage du niveau de Fermi, alors que de faibles paramètres d'implantation favorisent le dopage dans les bandes polaroniques caractérisées par des processus thermiquement activés bien que la présence de défauts puisse se faire sentir notamment à basse température. Des effets de compensation, décrits à partir de la formule de Kubo-Greenwood appliquée au pouvoir thermoélectrique, fournissent une explication

  3. Contemporary Interpretations of Robert Frank's "The Americans."

    ERIC Educational Resources Information Center

    Nesterenko, Alexander; Smith, C. Zoe

    1984-01-01

    Examines interpretation of Robert Frank's photographic essay (1) to discern the experiences evoked by the essay, (2) to establish the relationship between "projected" and "stated" interpretations, and (3) to determine the extent to which "stated" interpretations resemble "ideal" interpretations. (FL)

  4. Interpreter services in pediatric nursing.

    PubMed

    Lehna, Carlee

    2005-01-01

    A critical part of every encounter between a pediatric nurse and a patient is obtaining accurate patient information. Unique obstacles are encountered when patients and their families have little or no understanding of the English language. Federal and state laws require health care systems that receive governmental funds to provide full language access to services. Both legal and ethical issues can arise when caring for non-English-speaking patients. Often, obtaining accurate patient information and a fully informed consent cannot be done without the use of an interpreter. The interpreter informs the family of all the risks and benefits of a specific avenue of care. When inappropriate interpreter services are used, such as when children in the family or other family members act as interpreters, concerns about accuracy, confidentiality, cultural congruency, and other issues may arise. The purpose of this article is to: (a) explore principles related to the use of medical interpreters, (b) examine different models of interpreter services, and (c) identify available resources to assist providers in accessing interpreter services (e.g., books, online resources, articles, and videos). The case study format will be used to illustrate key points.

  5. ENVIRONMENTAL PHOTOGRAPHIC INTERPRETATION CENTER (EPIC)

    EPA Science Inventory

    The Environmental Sciences Division (ESD) in the National Exposure Research Laboratory (NERL) of the Office of Research and Development provides remote sensing technical support including aerial photograph acquisition and interpretation to the EPA Program Offices, ORD Laboratorie...

  6. Car Troubles: An Interpretive Approach.

    ERIC Educational Resources Information Center

    Dawson, Leslie

    1995-01-01

    The growing amount of U.S. surface area being paved increases interpretive opportunities for teaching about the environmental impacts of automobiles. Provides methods and suggestions for educating high school students. Provides several computer graphics. (LZ)

  7. Interpretational Confounding or Confounded Interpretations of Causal Indicators?

    PubMed Central

    Bainter, Sierra A.; Bollen, Kenneth A.

    2014-01-01

    In measurement theory causal indicators are controversial and little-understood. Methodological disagreement concerning causal indicators has centered on the question of whether causal indicators are inherently sensitive to interpretational confounding, which occurs when the empirical meaning of a latent construct departs from the meaning intended by a researcher. This article questions the validity of evidence used to claim that causal indicators are inherently susceptible to interpretational confounding. Further, a simulation study demonstrates that causal indicator coefficients are stable across correctly-specified models. Determining the suitability of causal indicators has implications for the way we conceptualize measurement and build and evaluate measurement models. PMID:25530730

  8. Automatic interpretation of digital maps

    NASA Astrophysics Data System (ADS)

    Walter, Volker; Luo, Fen

    In the past, the availability and/or the acquisition of spatial data were often the main problems of the realization of spatial applications. Meanwhile this situation has changed: on one hand, comprehensive spatial datasets already exist and on the other hand, new sensor technologies have the ability to capture fast and with high quality large amounts of spatial data. More and more responsible for the increasing accessibility of spatial data are also collaborative mapping techniques which enable users to create maps by themselves and to make them available in the internet. However, the potential of this diversity of spatial data can only hardly be utilized. Especially maps in the internet are represented very often only with graphical elements and no explicit information about the map's scale, extension and content is available. Nevertheless, humans are able to extract this information and to interpret maps. For example, it is possible for a human to distinguish between rural and industrial areas only by looking at the objects' geometries. Furthermore, a human can easily identify and group map objects that belong together. Also the type, scale and extension of a map can be identified under certain conditions only by looking at the objects' geometries. All these examples can be subsumed under the term "map interpretation". In this paper it is discussed how map interpretation can be automated and how automatic map interpretation can be used in order to support other processes. The different kinds of automatic map interpretation are discussed and two approaches are shown in detail.

  9. 25 CFR 81.16 - Interpreters.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Interpreters. 81.16 Section 81.16 Indians BUREAU OF... STATUTE § 81.16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting... that the interpreter does not influence the voter in casting the ballot. The interpreter may...

  10. 25 CFR 81.16 - Interpreters.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Interpreters. 81.16 Section 81.16 Indians BUREAU OF INDIAN....16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting to any... interpreter does not influence the voter in casting the ballot. The interpreter may accompany the voter...

  11. 25 CFR 81.16 - Interpreters.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Interpreters. 81.16 Section 81.16 Indians BUREAU OF... STATUTE § 81.16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting... that the interpreter does not influence the voter in casting the ballot. The interpreter may...

  12. 25 CFR 81.16 - Interpreters.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Interpreters. 81.16 Section 81.16 Indians BUREAU OF... STATUTE § 81.16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting... that the interpreter does not influence the voter in casting the ballot. The interpreter may...

  13. 25 CFR 81.16 - Interpreters.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Interpreters. 81.16 Section 81.16 Indians BUREAU OF... STATUTE § 81.16 Interpreters. Interpreters, where needed, may be provided to explain the manner of voting... that the interpreter does not influence the voter in casting the ballot. The interpreter may...

  14. Narrative pedagogy and art interpretation.

    PubMed

    Ewing, Bonnie; Hayden-Miles, Marie

    2011-04-01

    Contemporary practices in nursing education call for changes that will assist students in understanding a complex, rapidly changing world. Narrative pedagogy is an approach that offers teachers a way to actively engage students in the process of teaching and learning. The narrative approach provides ways to think critically, make connections, and ask questions to gain understanding through dialogue. The hermeneutic circle of understanding offers a way to interpret stories and discover meaning. Narratives exist in art forms that can be interpreted to evoke discussions and thinking that relate to nursing practice. Art interpretation is a way to gain access to others and acquire a deeper appreciation for multiple perspectives in the teaching-learning process.

  15. Default Sarcastic Interpretations: On the Priority of Nonsalient Interpretations

    ERIC Educational Resources Information Center

    Giora, Rachel; Drucker, Ari; Fein, Ofer; Mendelson, Itamar

    2015-01-01

    Findings from five experiments support the view that negation generates sarcastic utterance-interpretations by default. When presented in isolation, novel negative constructions ("Punctuality is not his forte," "Thoroughness is not her most distinctive feature"), free of semantic anomaly or internal incongruity, were…

  16. The Interpretive Approach to Religious Education: Challenging Thompson's Interpretation

    ERIC Educational Resources Information Center

    Jackson, Robert

    2012-01-01

    In a recent book chapter, Matthew Thompson makes some criticisms of my work, including the interpretive approach to religious education and the research and activity of Warwick Religions and Education Research Unit. Against the background of a discussion of religious education in the public sphere, my response challenges Thompson's account,…

  17. SCIENCE INTERPRETIVE PROGRAM--SPERMACETI COVE INTERPRETIVE CENTER.

    ERIC Educational Resources Information Center

    COLE, RICHARD C.

    DESCRIBED IS THE OUTDOOR EDUCATION PROGRAM FOR THE MIDDLETOWN, NEW JERSEY ELEMENTARY SCHOOLS AT THE SPERMACETI COVE INTERPRETIVE CENTER IN SANDY HOOK STATE PARK. THE PROGRAM IS FUNDED UNDER PL89-10 OF THE ELEMENTARY AND SECONDARY EDUCATION ACT (ESEA). PHASE 1 (MARCH, 1966-JUNE, 1966) INVOLVED THE SELECTION OF NINE PUBLIC AND THREE PAROCHIAL FOURTH…

  18. Interpretational Confounding or Confounded Interpretations of Causal Indicators?

    ERIC Educational Resources Information Center

    Bainter, Sierra A.; Bollen, Kenneth A.

    2014-01-01

    In measurement theory, causal indicators are controversial and little understood. Methodological disagreement concerning causal indicators has centered on the question of whether causal indicators are inherently sensitive to interpretational confounding, which occurs when the empirical meaning of a latent construct departs from the meaning…

  19. Automatic interpretation of Schlumberger soundings

    SciTech Connect

    Ushijima, K.

    1980-09-01

    The automatic interpretation of apparent resistivity curves from horizontally layered earth models is carried out by the curve-fitting method in three steps: (1) the observed VES data are interpolated at equidistant points of electrode separations on the logarithmic scale by using the cubic spline function, (2) the layer parameters which are resistivities and depths are predicted from the sampled apparent resistivity values by SALS system program and (3) the theoretical VES curves from the models are calculated by Ghosh's linear filter method using the Zhody's computer program. Two soundings taken over Takenoyu geothermal area were chosen to test the procedures of the automatic interpretation.

  20. Sign Language Interpreter Needs Assessment.

    ERIC Educational Resources Information Center

    Oakland Community Coll., Farmington, MI. Office of Institutional Planning and Analysis.

    In 1991, a study was conducted by Oakland Community College (OCC) in order to evaluate the need for a proposed Sign Language Interpreter program. OCC's study focused on validating and updating findings from a similar research project begun in fall 1989 by Macomb Community College (MCC) in Warren, Michigan. Federal and state legislation, data from…

  1. Design Document. EKG Interpretation Program.

    ERIC Educational Resources Information Center

    Webb, Sandra M.

    This teaching plan is designed to assist nursing instructors assigned to advanced medical surgical nursing courses in acquainting students with the basic skills needed to perform electrocardiographic (ECG or EKG) interpretations. The first part of the teaching plan contains a statement of purpose; audience recommendations; a flow chart detailing…

  2. Interpreting Literature for Young Children.

    ERIC Educational Resources Information Center

    Post, Robert M.

    1983-01-01

    Looks at the performance of children's literature by college students with respect to the value of reading to young children, selecting and performing the literature, purposes of a unit or course in the oral interpretation of this genre of literature, and some practical performance considerations. (PD)

  3. Making Sense of Multiple Interpretations

    ERIC Educational Resources Information Center

    Dougherty, Jack

    2004-01-01

    Some teaching innovations arise from a combination of good intentions, last-minute planning, and incredible luck. In this article, the author discusses the different interpretations of the students on Constance Curry's 'Silver Rights' and David Cecelski's 'Along Freedom Road,' the two books he assigns to the class in the history of education…

  4. Failure to use an interpreter.

    PubMed

    Bird, Sara

    2010-04-01

    Case studies are based on actual medical negligence claims or medicolegal referrals; however certain facts have been omitted or changed by the author to ensure the anonymity of the parties involved. This article discusses a Medical Board complaint involving an allegation of failure to use an interpreter, resulting in the death of a patient, aged 35 years.

  5. Reference for radiographic film interpreters

    NASA Technical Reports Server (NTRS)

    Austin, D. L.

    1970-01-01

    Reference of X-ray film images provides examples of weld defects, film quality, stainless steel welded tubing, and acceptable weld conditions. A summary sheet details the discrepancies shown on the film strip. This reference aids in interpreting and evaluating radiographic film of weldments.

  6. Interpreting Shock Tube Ignition Data

    DTIC Science & Technology

    2003-10-01

    times only for high concentrations (of order 1% fuel or greater). The requirements of engine (IC, HCCI , CI and SI) modelers also present a different...Paper 03F-61 Interpreting Shock Tube Ignition Data D. F. Davidson and R. K. Hanson Mechanical Engineering ... Engineering Department Stanford University, Stanford CA 94305 Abstract Chemical kinetic modelers make extensive use of shock tube ignition data

  7. Smartberries: Interpreting Erdrich's Love Medicine

    ERIC Educational Resources Information Center

    Treuer, David

    2005-01-01

    The structure of "Love Medicines" interpreted by Hertha D. Sweet Wong who claims that the book's "multiple narrators confound conventional Western expectations of an autonomous protagonist, a dominant narrative voice, and a consistently chronological narrative". "Love Medicine" is a brilliant use of the Western literary tactics that create the…

  8. Conflicting Interpretations of Scientific Pedagogy

    ERIC Educational Resources Information Center

    Galamba, Arthur

    2016-01-01

    Not surprisingly historical studies have suggested that there is a distance between concepts of teaching methods, their interpretations and their actual use in the classroom. This issue, however, is not always pitched to the personal level in historical studies, which may provide an alternative insight on how teachers conceptualise and engage with…

  9. Studies in Interpretation. Volume II.

    ERIC Educational Resources Information Center

    Doyle, Esther M., Ed.; Floyd, Virginia Hastings, Ed.

    The purpose of this second book of 21 self-contained essays is the same as that of the first volume published in 1972: to bring together the scholarly theory and current research regarding oral interpretation. One third of the essays are centered on literature itself: prose fiction, poetry, and the drama. These essays discuss topics such as point…

  10. Interpreting Data: The Hybrid Mind

    ERIC Educational Resources Information Center

    Heisterkamp, Kimberly; Talanquer, Vicente

    2015-01-01

    The central goal of this study was to characterize major patterns of reasoning exhibited by college chemistry students when analyzing and interpreting chemical data. Using a case study approach, we investigated how a representative student used chemical models to explain patterns in the data based on structure-property relationships. Our results…

  11. Interpretive Reproduction in Children's Play

    ERIC Educational Resources Information Center

    Corsaro, William A.

    2012-01-01

    The author looks at children's play from the perspective of interpretive reproduction, emphasizing the way children create their own unique peer cultures, which he defines as a set of routines, artifacts, values, and concerns that children engage in with their playmates. The article focuses on two types of routines in the peer culture of preschool…

  12. Interpretation and the Aesthetic Dimension

    ERIC Educational Resources Information Center

    Mortensen, Charles O.

    1976-01-01

    The author, utilizing a synthesis of philosophic comments on aesthetics, provides a discourse on the aesthetic dimension and offers examples of how interpreters can nurture the innate sense of beauty in man. Poetic forms, such as haiku, are used to relate the aesthetic relationship between man and the environment. (BT)

  13. Directionality effects in simultaneous language interpreting: the case of sign language interpreters in The Netherlands.

    PubMed

    Van Dijk, Rick; Boers, Eveline; Christoffels, Ingrid; Hermans, Daan

    2011-01-01

    The quality of interpretations produced by sign language interpreters was investigated. Twenty-five experienced interpreters were instructed to interpret narratives from (a) spoken Dutch to Sign Language of The Netherlands (SLN), (b) spoken Dutch to Sign Supported Dutch (SSD), and (c) SLN to spoken Dutch. The quality of the interpreted narratives was assessed by 5 certified sign language interpreters who did not participate in the study. Two measures were used to assess interpreting quality: the propositional accuracy of the interpreters' interpretations and a subjective quality measure. The results showed that the interpreted narratives in the SLN-to-Dutch interpreting direction were of lower quality (on both measures) than the interpreted narratives in the Dutch-to-SLN and Dutch-to-SSD directions. Furthermore, interpreters who had begun acquiring SLN when they entered the interpreter training program performed as well in all 3 interpreting directions as interpreters who had acquired SLN from birth.

  14. Clinical Interpretation of Genomic Variations

    PubMed Central

    Sayitoğlu, Müge

    2016-01-01

    Novel high-throughput sequencing technologies generate large-scale genomic data and are used extensively for disease mapping of monogenic and/or complex disorders, personalized treatment, and pharmacogenomics. Next-generation sequencing is rapidly becoming routine tool for diagnosis and molecular monitoring of patients to evaluate therapeutic efficiency. The next-generation sequencing platforms generate huge amounts of genetic variation data and it remains a challenge to interpret the variations that are identified. Such data interpretation needs close collaboration among bioinformaticians, clinicians, and geneticists. There are several problems that must be addressed, such as the generation of new algorithms for mapping and annotation, harmonization of the terminology, correct use of nomenclature, reference genomes for different populations, rare disease variant databases, and clinical reports. PMID:27507302

  15. Clinical Interpretation of Genomic Variations.

    PubMed

    Sayitoğlu, Müge

    2016-09-05

    Novel high-throughput sequencing technologies generate large-scale genomic data and are used extensively for disease mapping of monogenic and/or complex disorders, personalized treatment, and pharmacogenomics. Next-generation sequencing is rapidly becoming routine tool for diagnosis and molecular monitoring of patients to evaluate therapeutic efficiency. The next-generation sequencing platforms generate huge amounts of genetic variation data and it remains a challenge to interpret the variations that are identified. Such data interpretation needs close collaboration among bioinformaticians, clinicians, and geneticists. There are several problems that must be addressed, such as the generation of new algorithms for mapping and annotation, harmonization of the terminology, correct use of nomenclature, reference genomes for different populations, rare disease variant databases, and clinical reports.

  16. Phonological Interpretation into Preordered Algebras

    NASA Astrophysics Data System (ADS)

    Kubota, Yusuke; Pollard, Carl

    We propose a novel architecture for categorial grammar that clarifies the relationship between semantically relevant combinatoric reasoning and semantically inert reasoning that only affects surface-oriented phonological form. To this end, we employ a level of structured phonology that mediates between syntax (abstract combinatorics) and phonology proper (strings). To notate structured phonologies, we employ a lambda calculus analogous to the φ-terms of [8]. However, unlike Oehrle's purely equational φ-calculus, our phonological calculus is inequational, in a way that is strongly analogous to the functional programming language LCF [10]. Like LCF, our phonological terms are interpreted into a Henkin frame of posets, with degree of definedness ('height' in the preorder that interprets the base type) corresponding to degree of pronounceability; only maximal elements are actual strings and therefore fully pronounceable. We illustrate with an analysis (also new) of some complex constituent-order phenomena in Japanese.

  17. Inuit interpretations of sleep paralysis.

    PubMed

    Law, Samuel; Kirmayer, Laurence J

    2005-03-01

    Traditional and contemporary Inuit concepts of sleep paralysis were investigated through interviews with elders and young people in Iqaluit, Baffin Island. Sleep paralysis was readily recognized by most respondents and termed uqumangirniq (in the Baffin region) or aqtuqsinniq (Kivalliq region). Traditional interpretations of uqumangirniq referred to a shamanistic cosmology in which the individual's soul was vulnerable during sleep and dreaming. Sleep paralysis could result from attack by shamans or malevolent spirits. Understanding the experience as a manifestation of supernatural power, beyond one's control, served to reinforce the experiential reality and presence of the spirit world. For contemporary youth, sleep paralysis was interpreted in terms of multiple frameworks that incorporated personal, medical, mystical, traditional/shamanistic, and Christian views, reflecting the dynamic social changes taking place in this region.

  18. Understanding AOP through the Study of Interpreters

    NASA Technical Reports Server (NTRS)

    Filman, Robert E.

    2004-01-01

    I return to the question of what distinguishes AOP languages by considering how the interpreters of AOP languages differ from conventional interpreters. Key elements for static transformation are seen to be redefinition of the set and lookup operators in the interpretation of the language. This analysis also yields a definition of crosscutting in terms of interlacing of interpreter actions.

  19. 32 CFR 1605.81 - Interpreters.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following...

  20. 32 CFR 1605.81 - Interpreters.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following...

  1. Interpreting Inexplicit Language during Courtroom Examination

    ERIC Educational Resources Information Center

    Lee, Jieun

    2009-01-01

    Court interpreters are required to provide accurate renditions of witnesses' utterances during courtroom examinations, but the accuracy of interpreting may be compromised for a number of reasons, among which is the effect on interpretation of the limited contextual information available to court interpreters. Based on the analysis of the discourse…

  2. 32 CFR 1605.81 - Interpreters.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following...

  3. 32 CFR 1605.81 - Interpreters.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following...

  4. 32 CFR 1605.81 - Interpreters.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Interpreters. 1605.81 Section 1605.81 National... ORGANIZATION Interpreters § 1605.81 Interpreters. (a) The local board, district appeal board and the National Selective Service Appeal Board are authorized to use interpreters when necessary. (b) The following...

  5. Educational Interpreting: Understanding the Rural Experience.

    ERIC Educational Resources Information Center

    Yarger, Carmel Collum

    2001-01-01

    A survey of 63 educational interpreters employed in two rural states, found only 10 interpreters had completed interpreter preparation programs, with 5 of these having no course work related to education. The mean score of 43 assessed using the Educational Interpreter Performance Assessment was 2.6, below the level of "coherent". (Contains…

  6. What Does It Mean to Teach "Interpretively"?

    ERIC Educational Resources Information Center

    Dodge, Jennifer; Holtzman, Richard; van Hulst, Merlijn; Yanow, Dvora

    2016-01-01

    The "interpretive turn" has gained traction as a research approach in recent decades in the empirical social sciences. While the contributions of interpretive research and interpretive research methods are clear, we wonder: Does an interpretive perspective lend itself to--or even demand--a particular style of teaching? This question was…

  7. Interpreting past religious discrimination today.

    PubMed

    Schumm, Walter R

    2003-10-01

    Much of modern western law now presupposes opposition to discrimination based on race, religion, sex, national origin, and other factors. However, ancient religious Scriptures may have sanctioned certain types of discrimination. Whether those who are inclined to accept literal interpretations of their Scriptures will condone certain forms of discrimination could be evaluated to contrast the effects of modernization versus religious indoctrination on various kinds of prejudice.

  8. Calculation and Interpretation of XANES

    NASA Astrophysics Data System (ADS)

    Ravel, B.; Rehr, J. J.

    1997-03-01

    A real space multiple-scattering (MS) approach for ab initio calculations and for the interpretation of x-ray absorption near edge structure (XANES) is presented. The method is based on full-MS calculations of the electron density matrix ρ(E). Our approach uses the exact Rehr-Albers [Phys. Rev. B, 41, 8139, (1990)] separable representation of the free propagator G together with atomic scattering t-matrices from uc(FEFF7) [Phys. Rev. B52, 2995 (1995)]. This method yields a parallel treatment both of XANES and local electronic structure, including local densities of states (LDOS) and charge transfer. With this method XANES for large clusters can be calculated efficiently. A scattering theoretic interpretation is presented using the separation of both XANES and LDOS into central site and scattering parts, i.e., μ(E)=μ_c(E)[1+\\chi(E)] and ρ(E)=ρ_c(E)[1+\\chi(E)], where \\chi(E) is the XAFS function and both μc and ρc are smooth backgrounds. Charge transfer is interpreted in terms of the scattering part \\chi, and hence is related to features in XANES. Calculations for several materials are presented and compared with LMTO band-structure calculations and with experiment.

  9. Consistent interpretations of quantum mechanics

    SciTech Connect

    Omnes, R. )

    1992-04-01

    Within the last decade, significant progress has been made towards a consistent and complete reformulation of the Copenhagen interpretation (an interpretation consisting in a formulation of the experimental aspects of physics in terms of the basic formalism; it is consistent if free from internal contradiction and complete if it provides precise predictions for all experiments). The main steps involved decoherence (the transition from linear superpositions of macroscopic states to a mixing), Griffiths histories describing the evolution of quantum properties, a convenient logical structure for dealing with histories, and also some progress in semiclassical physics, which was made possible by new methods. The main outcome is a theory of phenomena, viz., the classically meaningful properties of a macroscopic system. It shows in particular how and when determinism is valid. This theory can be used to give a deductive form to measurement theory, which now covers some cases that were initially devised as counterexamples against the Copenhagen interpretation. These theories are described, together with their applications to some key experiments and some of their consequences concerning epistemology.

  10. Détermination de l'énergie de surface d'alumines et de titanates de baryum utilisés pour la préparation de céramiques : influence d'un traitement thermique

    NASA Astrophysics Data System (ADS)

    Papirer, E.; Perrin, J. M.; Siffert, B.; Philipponneau, G.

    1991-05-01

    grandement sur les valeurs de γ^D_S et d'I_{sp} et, deuxièmement, que le traitement thermique de certaines alumines (en dessous de 500 °C) modifie de façon inattendue ces mêmes grandeurs. Dans ce cas les résultats s'expliquent en admettant l'existence, en surface de cette poudre, d'une couche d'oxyde hydraté formée au cours de son vieillissement en atmosphère humide. Cette couche, de type boehmite, se transforme en alumine γ vers 350-400 °C, transformation qui s'accompagne d'importantes modifications de γ^D_S. Cette étude souligne I'importance qu'il y a lieu d'attacher au contrôle physicochimique et au conditionnement thermique des poudres pour céramique.

  11. Analyses par diffraction de rayons X sur des revêtements barrières thermiques réalisés par un procédé hybride plasma-laser

    NASA Astrophysics Data System (ADS)

    Antou, G.; Hlawka, F.; Montavon, G.; Bach, M.; Cornet, A.; Coddet, C.

    2004-11-01

    Les revêtements barrières thermiques (BTs) constitués de zircone yttriée partiellement stabilisée (ZrO{2} + 7% en masse d'Y{2}O{3}) et d'une sous-couche métallique (MCrAlY où M représente une combinaison de nickel et de cobalt) sont extrêmement utilisés afin d'améliorer les performances des composants des parties chaudes des turbines à gaz. La projection plasma sous atmosphère ambiante et l'irradiation laser in situ (au moyen d'un laser à diodes) sont associés ici afin de modifier les caractéristiques structurales des BTs. Les phases présentes au sein de la BT ont un rôle important. Des analyses par diffraction de rayons X ont été menées pour étudier les changements de phase possibles après traitement laser. Aucun changement de phase n'a été remarqué : la phase tétragonale métastable (t') demeure la phase prépondérante aussi bien pour les dépôts projetés que les dépôts post-traités au laser et refondus in situ. La formation de cette phase semble être liée à la solidification et au refroidissement rapide découlant de la projection plasma ainsi que de la refusion laser. Ce résultat est prometteur, car :

  12. Directionality Effects in Simultaneous Language Interpreting: The Case of Sign Language Interpreters in the Netherlands

    ERIC Educational Resources Information Center

    van Dijk, Rick; Boers, Eveline; Christoffels, Ingrid; Hermans, Daan

    2011-01-01

    The quality of interpretations produced by sign language interpreters was investigated. Twenty-five experienced interpreters were instructed to interpret narratives from (a) spoken Dutch to Sign Language of the Netherlands (SLN), (b) spoken Dutch to Sign Supported Dutch (SSD), and (c) SLN to spoken Dutch. The quality of the interpreted narratives…

  13. Functional programming interpreter. M. S. thesis

    SciTech Connect

    Robison, A.D.

    1987-03-01

    Functional Programming (FP) sup BAC87 is an alternative to conventional imperative programming languages. This thesis describes an FP interpreter implementation. Superficially, FP appears to be a simple, but very inefficient language. Its simplicity, however, allows it to be interpreted quickly. Much of the inefficiency can be removed by simple interpreter techniques. This thesis describes the Illinois Functional Programming (IFP) interpreter, an interactive functional programming implementation which runs under both MS-DOS and UNIX. The IFP interpreter allows functions to be created, executed, and debugged in an environment very similar to UNIX. IFP's speed is competitive with other interpreted languages such as BASIC.

  14. Biostratigraphy: Interpretations of Oppel's zones

    NASA Astrophysics Data System (ADS)

    Scott, G. H.

    2013-11-01

    Zones like those of Oppel and Hedberg's Oppel-Zone are commonly interpreted as rock units delimited temporally. A more restricted view is that they are rock units empirically defined by bioevents that occur in the same order in all sections. Methods used by Oppel and definitions proposed by Hedberg are reviewed to assess their adequacy for definition of biostratigraphic units and their ability to support temporal inferences. Although they are usually interpreted as chronostratigraphic units, Oppel defined his zones in stratigraphic space, without temporal reference. In contrast, Hedberg required that bioevents for his Oppel-Zone should be approximately isochronous across their distribution but provided no operational way to identify such bioevents. Neither author clearly indicated how boundaries should be defined. Recourse to a principle of biosynchroneity to support inferences that stratigraphically ordered bioevents are temporal markers conflicts with knowledge of the biogeographies of modern taxa. Evolutionary theory explains why some bioevents occur in the same stratigraphic order but does not support the inference that they are isochronous events. Since its inception biostratigraphy has focused on ordered classifications, like those of Oppel. Stratigraphic codes should allow for a complementary category of biofacies zones that reflect depositional environments and are not constrained to occur in a particular order.

  15. Conflicting Interpretations of Scientific Pedagogy

    NASA Astrophysics Data System (ADS)

    Galamba, Arthur

    2016-05-01

    Not surprisingly historical studies have suggested that there is a distance between concepts of teaching methods, their interpretations and their actual use in the classroom. This issue, however, is not always pitched to the personal level in historical studies, which may provide an alternative insight on how teachers conceptualise and engage with concepts of teaching methods. This article provides a case study on this level of conceptualisation by telling the story of Rómulo de Carvalho, an educator from mid-twentieth century Portugal, who for over 40 years engaged with the heuristic and Socratic methods. The overall argument is that concepts of teaching methods are open to different interpretations and are conceptualised within the melting pot of external social pressures and personal teaching preferences. The practice and thoughts of Carvalho about teaching methods are scrutinised to unveil his conflicting stances: Carvalho was a man able to question the tenets of heurism, but who publicly praised the heurism-like "discovery learning" method years later. The first part of the article contextualises the arrival of heurism in Portugal and how Carvalho attacked its philosophical tenets. In the second part, it dwells on his conflicting positions in relation to pupil-centred approaches. The article concludes with an appreciation of the embedded conflicting nature of the appropriation of concepts of teaching methods, and of Carvalho's contribution to the development of the philosophy of practical work in school science.

  16. CONTEMPORARY ENVIRONMENTAL APPLICATIONS OF PHOTOGRAPHIC INTERPRETATION

    EPA Science Inventory

    Aerial Photographic Interpretation is a timed-tested technique for extracting landscape- level information from aerial photographs and other types of remotely sensed images. The U.S. Environmental Protection Agency's Environmental Photographic Interpretation Center (EPIC) has a 2...

  17. Interpreting neurodynamics: concepts and facts.

    PubMed

    Atmanspacher, Harald; Rotter, Stefan

    2008-12-01

    The dynamics of neuronal systems, briefly neurodynamics, has developed into an attractive and influential research branch within neuroscience. In this paper, we discuss a number of conceptual issues in neurodynamics that are important for an appropriate interpretation and evaluation of its results. We demonstrate their relevance for selected topics of theoretical and empirical work. In particular, we refer to the notions of determinacy and stochasticity in neurodynamics across levels of microscopic, mesoscopic and macroscopic descriptions. The issue of correlations between neural, mental and behavioral states is also addressed in some detail. We propose an informed discussion of conceptual foundations with respect to neurobiological results as a viable step to a fruitful future philosophy of neuroscience.

  18. Interpreting neurodynamics: concepts and facts

    PubMed Central

    Rotter, Stefan

    2008-01-01

    The dynamics of neuronal systems, briefly neurodynamics, has developed into an attractive and influential research branch within neuroscience. In this paper, we discuss a number of conceptual issues in neurodynamics that are important for an appropriate interpretation and evaluation of its results. We demonstrate their relevance for selected topics of theoretical and empirical work. In particular, we refer to the notions of determinacy and stochasticity in neurodynamics across levels of microscopic, mesoscopic and macroscopic descriptions. The issue of correlations between neural, mental and behavioral states is also addressed in some detail. We propose an informed discussion of conceptual foundations with respect to neurobiological results as a viable step to a fruitful future philosophy of neuroscience. PMID:19003452

  19. QUALITATIVE INTERPRETATION OF GALAXY SPECTRA

    SciTech Connect

    Sanchez Almeida, J.; Morales-Luis, A. B.; Terlevich, R.; Terlevich, E.; Cid Fernandes, R. E-mail: abml@iac.es E-mail: eterlevi@inaoep.mx

    2012-09-10

    We describe a simple step-by-step guide to qualitative interpretation of galaxy spectra. Rather than an alternative to existing automated tools, it is put forward as an instrument for quick-look analysis and for gaining physical insight when interpreting the outputs provided by automated tools. Though the recipe is for general application, it was developed for understanding the nature of the Automatic Spectroscopic K-means-based (ASK) template spectra. They resulted from the classification of all the galaxy spectra in the Sloan Digital Sky Survey data release 7, thus being a comprehensive representation of the galaxy spectra in the local universe. Using the recipe, we give a description of the properties of the gas and the stars that characterize the ASK classes, from those corresponding to passively evolving galaxies, to H II galaxies undergoing a galaxy-wide starburst. The qualitative analysis is found to be in excellent agreement with quantitative analyses of the same spectra. We compare the mean ages of the stellar populations with those inferred using the code STARLIGHT. We also examine the estimated gas-phase metallicity with the metallicities obtained using electron-temperature-based methods. A number of byproducts follow from the analysis. There is a tight correlation between the age of the stellar population and the metallicity of the gas, which is stronger than the correlations between galaxy mass and stellar age, and galaxy mass and gas metallicity. The galaxy spectra are known to follow a one-dimensional sequence, and we identify the luminosity-weighted mean stellar age as the affine parameter that describes the sequence. All ASK classes happen to have a significant fraction of old stars, although spectrum-wise they are outshined by the youngest populations. Old stars are metal-rich or metal-poor depending on whether they reside in passive galaxies or in star-forming galaxies.

  20. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  1. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  2. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  3. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  4. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  5. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  6. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  7. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  8. 10 CFR 39.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 39.5 Section 39.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR WELL LOGGING General Provisions § 39.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  9. 10 CFR 36.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 36.5 Section 36.5 Energy NUCLEAR REGULATORY COMMISSION LICENSES AND RADIATION SAFETY REQUIREMENTS FOR IRRADIATORS General Provisions § 36.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  10. An Online Synchronous Test for Professional Interpreters

    ERIC Educational Resources Information Center

    Chen, Nian-Shing; Ko, Leong

    2010-01-01

    This article is based on an experiment designed to conduct an interpreting test for multiple candidates online, using web-based synchronous cyber classrooms. The test model was based on the accreditation test for Professional Interpreters produced by the National Accreditation Authority of Translators and Interpreters (NAATI) in Australia.…

  11. 10 CFR 55.6 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 55.6 Section 55.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) OPERATORS' LICENSES General Provisions § 55.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  12. 10 CFR 7.3 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 7.3 Section 7.3 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.3 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an NRC officer or...

  13. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  14. Comprehension and Error Monitoring in Simultaneous Interpreters

    ERIC Educational Resources Information Center

    Yudes, Carolina; Macizo, Pedro; Morales, Luis; Bajo, M. Teresa

    2013-01-01

    In the current study we explored lexical, syntactic, and semantic processes during text comprehension in English monolinguals and Spanish/English (first language/second language) bilinguals with different experience in interpreting (nontrained bilinguals, interpreting students and professional interpreters). The participants performed an…

  15. 29 CFR 18.604 - Interpreters.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 1 2012-07-01 2012-07-01 false Interpreters. 18.604 Section 18.604 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Witnesses § 18.604 Interpreters. An interpreter is subject to...

  16. 29 CFR 18.604 - Interpreters.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 1 2014-07-01 2013-07-01 true Interpreters. 18.604 Section 18.604 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Witnesses § 18.604 Interpreters. An interpreter is subject to...

  17. 29 CFR 18.604 - Interpreters.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 1 2013-07-01 2013-07-01 false Interpreters. 18.604 Section 18.604 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Witnesses § 18.604 Interpreters. An interpreter is subject to...

  18. 29 CFR 18.604 - Interpreters.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Interpreters. 18.604 Section 18.604 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Witnesses § 18.604 Interpreters. An interpreter is subject to...

  19. 29 CFR 18.604 - Interpreters.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 1 2011-07-01 2011-07-01 false Interpreters. 18.604 Section 18.604 Labor Office of the Secretary of Labor RULES OF PRACTICE AND PROCEDURE FOR ADMINISTRATIVE HEARINGS BEFORE THE OFFICE OF ADMINISTRATIVE LAW JUDGES Rules of Evidence Witnesses § 18.604 Interpreters. An interpreter is subject to...

  20. Using Playing Cards to Differentiate Probability Interpretations

    ERIC Educational Resources Information Center

    López Puga, Jorge

    2014-01-01

    The aprioristic (classical, naïve and symmetric) and frequentist interpretations of probability are commonly known. Bayesian or subjective interpretation of probability is receiving increasing attention. This paper describes an activity to help students differentiate between the three types of probability interpretations.

  1. 10 CFR 76.6 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 76.6 Section 76.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS General Provisions § 76.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  2. 10 CFR 76.6 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 76.6 Section 76.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS General Provisions § 76.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  3. 10 CFR 76.6 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 76.6 Section 76.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS General Provisions § 76.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  4. 10 CFR 76.6 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 76.6 Section 76.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS General Provisions § 76.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  5. 10 CFR 76.6 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 76.6 Section 76.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) CERTIFICATION OF GASEOUS DIFFUSION PLANTS General Provisions § 76.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the...

  6. Two Interpretations of the Discrimination Parameter

    ERIC Educational Resources Information Center

    Tuerlinckx, Francis; De Boeck, Paul

    2005-01-01

    In this paper we propose two interpretations for the discrimination parameter in the two-parameter logistic model (2PLM). The interpretations are based on the relation between the 2PLM and two stochastic models. In the first interpretation, the 2PLM is linked to a diffusion model so that the probability of absorption equals the 2PLM. The…

  7. 10 CFR 7.3 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 7.3 Section 7.3 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.3 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an NRC officer or...

  8. 10 CFR 7.3 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 7.3 Section 7.3 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.3 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an NRC officer or...

  9. 10 CFR 7.3 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 7.3 Section 7.3 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.3 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an NRC officer or...

  10. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  11. 10 CFR 7.3 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 7.3 Section 7.3 Energy NUCLEAR REGULATORY COMMISSION ADVISORY COMMITTEES § 7.3 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an NRC officer or...

  12. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  13. 10 CFR 55.6 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 55.6 Section 55.6 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) OPERATORS' LICENSES General Provisions § 55.6 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  14. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  15. 10 CFR 9.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 9.5 Section 9.5 Energy NUCLEAR REGULATORY COMMISSION PUBLIC RECORDS § 9.5 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations in this part by an officer or employee of...

  16. Collaborative Learning and Interpretation of Literature.

    ERIC Educational Resources Information Center

    Mayo, Wendell

    Although there is abundant theoretical matter concerning the critical role that various interpretive communities play in making meanings of literary texts, most scholars do not take up the matter of the composition of these interpretive groups in their university classrooms. How may the interpretive strategies of groups of students change over the…

  17. 10 CFR 26.7 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Interpretations. 26.7 Section 26.7 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.7 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  18. 10 CFR 26.7 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 1 2011-01-01 2011-01-01 false Interpretations. 26.7 Section 26.7 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.7 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  19. 10 CFR 26.7 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 26.7 Section 26.7 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.7 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  20. 10 CFR 26.7 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Interpretations. 26.7 Section 26.7 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.7 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  1. 10 CFR 26.7 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 1 2013-01-01 2013-01-01 false Interpretations. 26.7 Section 26.7 Energy NUCLEAR REGULATORY COMMISSION FITNESS FOR DUTY PROGRAMS Administrative Provisions § 26.7 Interpretations. Except as specifically authorized by the Commission in writing, no interpretation of the meaning of the regulations...

  2. 8 CFR 1240.5 - Interpreter.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE IMMIGRATION REGULATIONS PROCEEDINGS TO DETERMINE REMOVABILITY OF ALIENS IN THE UNITED STATES Removal Proceedings § 1240.5 Interpreter... sworn to interpret and translate accurately, unless the interpreter is an employee of the United...

  3. 8 CFR 1240.5 - Interpreter.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE IMMIGRATION REGULATIONS PROCEEDINGS TO DETERMINE REMOVABILITY OF ALIENS IN THE UNITED STATES Removal Proceedings § 1240.5 Interpreter... sworn to interpret and translate accurately, unless the interpreter is an employee of the United...

  4. 8 CFR 1240.5 - Interpreter.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE IMMIGRATION REGULATIONS PROCEEDINGS TO DETERMINE REMOVABILITY OF ALIENS IN THE UNITED STATES Removal Proceedings § 1240.5 Interpreter... sworn to interpret and translate accurately, unless the interpreter is an employee of the United...

  5. 8 CFR 1240.5 - Interpreter.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE IMMIGRATION REGULATIONS PROCEEDINGS TO DETERMINE REMOVABILITY OF ALIENS IN THE UNITED STATES Removal Proceedings § 1240.5 Interpreter... sworn to interpret and translate accurately, unless the interpreter is an employee of the United...

  6. 8 CFR 1240.5 - Interpreter.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE IMMIGRATION REGULATIONS PROCEEDINGS TO DETERMINE REMOVABILITY OF ALIENS IN THE UNITED STATES Removal Proceedings § 1240.5 Interpreter... sworn to interpret and translate accurately, unless the interpreter is an employee of the United...

  7. Preparing the educational interpreter. A survey of sign language interpreter training programs.

    PubMed

    Dahl, C; Wilcox, S

    1990-10-01

    Despite rapid growth in the field of educational interpreting little is known about the formal training of educational interpreters. This gap in the research is the focus of this study. A questionnaire was sent to the directors of 50 interpreter training programs nationwide asking for information about their course work in educational interpreting and related areas; instruction in signed English systems; and the directors' opinions on certain ethical and professional questions facing the educational interpreter. The results suggest that graduates of interpreter training programs who obtain employment as public school interpreters are not adequately prepared. Training programs provide few courses on the education of deaf children, on the language systems used, and on issues specific to classroom interpreting. The directors of these programs overwhelmingly support the development of guidelines on the educational interpreter's role. They show some support for the "interpreter as tutor" role but are equivocal about the development of a special certification for educational interpreters.

  8. SLAR image interpretation keys for geographic analysis

    NASA Technical Reports Server (NTRS)

    Coiner, J. C.

    1972-01-01

    A means for side-looking airborne radar (SLAR) imagery to become a more widely used data source in geoscience and agriculture is suggested by providing interpretation keys as an easily implemented interpretation model. Interpretation problems faced by the researcher wishing to employ SLAR are specifically described, and the use of various types of image interpretation keys to overcome these problems is suggested. With examples drawn from agriculture and vegetation mapping, direct and associate dichotomous image interpretation keys are discussed and methods of constructing keys are outlined. Initial testing of the keys, key-based automated decision rules, and the role of the keys in an information system for agriculture are developed.

  9. Interface problems: Structural constraints on interpretation?

    PubMed Central

    Frazier, Lyn; Clifton, Charles; Rayner, Keith; Deevy, Patricia; Koh, Sungryong; Bader, Markus

    2006-01-01

    Five experiments investigated the interpretation of quantified noun phrases in relation to discourse structure. They demonstrated, using questionnaire and on-line reading techniques, that readers in English prefer to give a quantified noun phrase in (VP-external) subject position a presuppositional interpretation, in which the noun phrase limits or restricts the interpretation of an already available set, rather than giving it a nonpresuppositional or existential interpretation, in which it introduces completely new entities into the discourse. Experiment 1 showed that readers prefer a presuppositional interpretation of three ships over the existential interpretation in Five ships appeared on the horizon. Three ships sank. Experiment 2 showed longer reading times in sentences that are disambiguated toward the existential interpretation than in sentences that permit the presuppositional interpretation. Experiment 3 suggested that the presuppositional preference is greater when the phrase three ships occurs outside the verb phrase than when it occurs inside the verb phrase. Experiment 4 showed that Korean subjects marked with a topic marker received more presuppositional interpretations than subjects marked with a nominative marker. Experiment 5 showed that German subjects in VP-external (but nontopic) position received more presuppositional interpretations than VP-internal subjects. The results suggest the syntactic position of a phrase is one determinant of its interpretation, as expected according to the mapping hypothesis of Diesing (1990). PMID:16050443

  10. Interpreting Electromagnetic Reflections In Glaciology

    NASA Astrophysics Data System (ADS)

    Eisen, O.; Nixdorf, U.; Wilhelms, F.; Steinhage, D.; Miller, H.

    Electromagnetic reflection (EMR) measurements are active remote sensing methods that have become a major tool for glaciological investigations. Although the basic pro- cesses are well understood, the unambiguous interpretation of EMR data, especially internal layering, still requires further information. The Antacrtic ice sheet provides a unique setting for investigating the relation between physical­chemical properties of ice and EMR data. Cold ice, smooth surface topography, and low accumulation facilitates matters to use low energy ground penetrating radar (GPR) devices to pene- trate several tens to hundreds of meters of ice, covering several thousands of years of snow deposition history. Thus, sufficient internal layers, primarily of volcanic origin, are recorded to enable studies on a local and regional scale. Based on dated ice core records, GPR measurements at various frequencies, and airborne radio-echo sound- ing (RES) from Dronning Maud Land (DML), Antarctica, combined with numerical modeling techniques, we investigate the influence of internal layering characteristics and properties of the propagating electromagnetic wave on EMR data.

  11. Bioinformatics for personal genome interpretation.

    PubMed

    Capriotti, Emidio; Nehrt, Nathan L; Kann, Maricel G; Bromberg, Yana

    2012-07-01

    An international consortium released the first draft sequence of the human genome 10 years ago. Although the analysis of this data has suggested the genetic underpinnings of many diseases, we have not yet been able to fully quantify the relationship between genotype and phenotype. Thus, a major current effort of the scientific community focuses on evaluating individual predispositions to specific phenotypic traits given their genetic backgrounds. Many resources aim to identify and annotate the specific genes responsible for the observed phenotypes. Some of these use intra-species genetic variability as a means for better understanding this relationship. In addition, several online resources are now dedicated to collecting single nucleotide variants and other types of variants, and annotating their functional effects and associations with phenotypic traits. This information has enabled researchers to develop bioinformatics tools to analyze the rapidly increasing amount of newly extracted variation data and to predict the effect of uncharacterized variants. In this work, we review the most important developments in the field--the databases and bioinformatics tools that will be of utmost importance in our concerted effort to interpret the human variome.

  12. Psychoanalytic interpretation and cognitive transformation.

    PubMed

    Basch, M F

    1981-01-01

    Psychoanalytic metapsychology should be recognized for what it is, namely a theory of cognition and affect that is not derived directly from clinical data but is advanced in order to provide the development background that will let us deal with the clinical findings of psychoanalysis as aberrations of and deviations from the normal and expected evolution of the thinking process. Its cornerstone is Freud's belief that thought depends on the forging of links between the sensory perception of objects and their appropriate verbal descriptions. He made no secret of his dissatisfaction with his metapsychology and repeatedly revised it in an attempt to encompass those clinical discoveries of psychoanalysis that outstripped the explanatory power of that metapsychology and demonstrated its shortcomings. Using what we now know about normal development in infancy and childhood through the work of Piaget, Vygotsky and other investigators, it is possible to formulate an explanatory theory that does justice to the varied and complex findings uncovered by the application of the psychoanalytic method. For example, the significance of Freud's postulated second censorship between the preconscious and consciousness, as well as the importance of the defence of disavowal that Freud emphasized in his writings after 1927, can now be accounted for with a theory of thought formation that was not available to the founder of psychoanalysis. The implications of this proposed reformulation for psychoanalytic interpretation and for the application of psychoanalysis to an increasingly wide range of psychopathology is discussed in some detail.

  13. Guide to Magellan image interpretation

    NASA Technical Reports Server (NTRS)

    Ford, John P.; Plaut, Jeffrey J.; Weitz, Catherine M.; Farr, Tom G.; Senske, David A.; Stofan, Ellen R.; Michaels, Gregory; Parker, Timothy J.; Fulton, D. (Editor)

    1993-01-01

    An overview of Magellan Mission requirements, radar system characteristics, and methods of data collection is followed by a description of the image data, mosaic formats, areal coverage, resolution, and pixel DN-to-dB conversion. The availability and sources of image data are outlined. Applications of the altimeter data to estimate relief, Fresnel reflectivity, and surface slope, and the radiometer data to derive microwave emissivity are summarized and illustrated in conjunction with corresponding SAR image data. Same-side and opposite-side stereo images provide examples of parallax differences from which to measure relief with a lateral resolution many times greater than that of the altimeter. Basic radar interactions with geologic surfaces are discussed with respect to radar-imaging geometry, surface roughness, backscatter modeling, and dielectric constant. Techniques are described for interpreting the geomorphology and surface properties of surficial features, impact craters, tectonically deformed terrain, and volcanic landforms. The morphologic characteristics that distinguish impact craters from volcanic craters are defined. Criteria for discriminating extensional and compressional origins of tectonic features are discussed. Volcanic edifices, constructs, and lava channels are readily identified from their radar outlines in images. Geologic map units are identified on the basis of surface texture, image brightness, pattern, and morphology. Superposition, cross-cutting relations, and areal distribution of the units serve to elucidate the geologic history.

  14. Equivalent statistics and data interpretation.

    PubMed

    Francis, Gregory

    2016-10-14

    Recent reform efforts in psychological science have led to a plethora of choices for scientists to analyze their data. A scientist making an inference about their data must now decide whether to report a p value, summarize the data with a standardized effect size and its confidence interval, report a Bayes Factor, or use other model comparison methods. To make good choices among these options, it is necessary for researchers to understand the characteristics of the various statistics used by the different analysis frameworks. Toward that end, this paper makes two contributions. First, it shows that for the case of a two-sample t test with known sample sizes, many different summary statistics are mathematically equivalent in the sense that they are based on the very same information in the data set. When the sample sizes are known, the p value provides as much information about a data set as the confidence interval of Cohen's d or a JZS Bayes factor. Second, this equivalence means that different analysis methods differ only in their interpretation of the empirical data. At first glance, it might seem that mathematical equivalence of the statistics suggests that it does not matter much which statistic is reported, but the opposite is true because the appropriateness of a reported statistic is relative to the inference it promotes. Accordingly, scientists should choose an analysis method appropriate for their scientific investigation. A direct comparison of the different inferential frameworks provides some guidance for scientists to make good choices and improve scientific practice.

  15. Monitoring and interpreting bioremediation effectiveness

    SciTech Connect

    Bragg, J.R.; Prince, R.C.; Harner, J.; Atlas, R.M.

    1993-12-31

    Following the Exxon Valdez oil spill in 1989, extensive research was conducted by the US Environments Protection Agency and Exxon to develop and implement bioremediation techniques for oil spill cleanup. A key challenge of this program was to develop effective methods for monitoring and interpreting bioremediation effectiveness on extremely heterogenous intertidal shorelines. Fertilizers were applied to shorelines at concentrations known to be safe, and effectiveness achieved in acceleration biodegradation of oil residues was measure using several techniques. This paper describes the most definitive method identified, which monitors biodegradation loss by measuring changes in ratios of hydrocarbons to hopane, a cycloalkane present in the oil that showed no measurable degradation. Rates of loss measured by the hopane ratio method have high levels of statistical confidence, and show that the fertilizer addition stimulated biodegradation rates as much a fivefold. Multiple regression analyses of data show that fertilizer addition of nitrogen in interstitial pore water per unit of oil load was the most important parameter affecting biodegradation rate, and results suggest that monitoring nitrogen concentrations in the subsurface pore water is preferred technique for determining fertilizer dosage and reapplication frequency.

  16. Interpreting NHANES biomonitoring data, cadmium.

    PubMed

    Ruiz, Patricia; Mumtaz, Moiz; Osterloh, John; Fisher, Jeffrey; Fowler, Bruce A

    2010-09-15

    Cadmium (Cd) occurs naturally in the environment and the general population's exposure to it is predominantly through diet. Chronic Cd exposure is a public health concern because Cd is a known carcinogen; it accumulates in the body and causes kidney damage. The National Health and Nutritional Examination Survey (NHANES) has measured urinary Cd; the 2003-2004 NHANES survey cycle reported estimates for 2257 persons aged 6 years and older in the Fourth National Report on Human Exposure to Environmental Chemicals. As part of translational research to make computerized models accessible to health risk assessors we re-coded a cadmium model in Berkeley Madonna simulation language. This model was used in our computational toxicology laboratory to predict the urinary excretion of cadmium. The model simulated the NHANES-measured data very well from ages 6 to 60+ years. An unusual increase in Cd urinary excretion was observed among 6-11-year-olds, followed by a continuous monotonic rise into the seventh decade of life. This observation was also made in earlier studies that could be life stage-related and a function of anatomical and phsysiological changes occurring during this period of life. Urinary excretion of Cd was approximately twofold higher among females than males in all age groups. The model describes Cd's cumulative nature in humans and accommodates the observed variation in exposure/uptake over the course of a lifetime. Such models may be useful for interpreting biomonitoring data and risk assessment.

  17. Normativity, interpretation, and Bayesian models

    PubMed Central

    Oaksford, Mike

    2014-01-01

    It has been suggested that evaluative normativity should be expunged from the psychology of reasoning. A broadly Davidsonian response to these arguments is presented. It is suggested that two distinctions, between different types of rationality, are more permeable than this argument requires and that the fundamental objection is to selecting theories that make the most rational sense of the data. It is argued that this is inevitable consequence of radical interpretation where understanding others requires assuming they share our own norms of reasoning. This requires evaluative normativity and it is shown that when asked to evaluate others’ arguments participants conform to rational Bayesian norms. It is suggested that logic and probability are not in competition and that the variety of norms is more limited than the arguments against evaluative normativity suppose. Moreover, the universality of belief ascription suggests that many of our norms are universal and hence evaluative. It is concluded that the union of evaluative normativity and descriptive psychology implicit in Davidson and apparent in the psychology of reasoning is a good thing. PMID:24860519

  18. 18 CFR 385.1901 - Interpretations and interpretative rules under the NGPA (Rule 1901).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Interpretations and interpretative rules under the NGPA (Rule 1901). 385.1901 Section 385.1901 Conservation of Power and Water... PROCEDURE Miscellaneous § 385.1901 Interpretations and interpretative rules under the NGPA (Rule 1901)....

  19. Concurrent behavior: Are the interpretations mutually exclusive?

    PubMed Central

    Lyon, David O.

    1982-01-01

    The experimental literature is replete with examples of behavior which occur concurrently with a schedule of reinforcement. These concurrent behaviors, often with similar topographies and occurring under like circumstances, may be interpreted as functionally autonomous, collateral, adjunctive, superstitious or mediating behavior. The degree to which the interaction of concurrent and schedule controlled behavior is used in the interpretation of behavior illustrated the importance of distinguishing among these interpretations by experimental procedure. The present paper reviews the characteristics of these interpretations, and discusses the experimental procedures necessary to distinguish among them. The paper concludes that the interpretations are mutually exclusive and refer to distinct behaviors, but that the distinction between any two of the interpretations requires more than one experimental procedure. PMID:22478568

  20. An Information Gap in DNA Evidence Interpretation

    PubMed Central

    Perlin, Mark W.; Sinelnikov, Alexander

    2009-01-01

    Forensic DNA evidence often contains mixtures of multiple contributors, or is present in low template amounts. The resulting data signals may appear to be relatively uninformative when interpreted using qualitative inclusion-based methods. However, these same data can yield greater identification information when interpreted by computer using quantitative data-modeling methods. This study applies both qualitative and quantitative interpretation methods to a well-characterized DNA mixture and dilution data set, and compares the inferred match information. The results show that qualitative interpretation loses identification power at low culprit DNA quantities (below 100 pg), but that quantitative methods produce useful information down into the 10 pg range. Thus there is a ten-fold information gap that separates the qualitative and quantitative DNA mixture interpretation approaches. With low quantities of culprit DNA (10 pg to 100 pg), computer-based quantitative interpretation provides greater match sensitivity. PMID:20020039

  1. Working with interpreters: practical advice for use of an interpreter in healthcare.

    PubMed

    Hadziabdic, Emina; Hjelm, Katarina

    2013-03-01

    The aim of this descriptive commentary is to improve communication in healthcare when an interpreter is used by providing practical advice to healthcare staff when they consider using interpreters. This descriptive commentary considered the issues of preparation and implementation of interpretation sessions to reveal the complexities and dilemmas of an effective healthcare encounter with interpreters. Using the design of a discursive paper, this article seeks to explore and position of what is published in the literature on the topic studied and on the basis of previous studies to provide practical advice on the use of interpreters. The descriptive commentary showed that the interpreter should be used not only as a communication aid but also as a practical and informative guide in the healthcare system. In preparing the interpretation session, it is important to consider the type (trained professional interpreter, family member or bilingual healthcare staff as interpreters) and mode (face to face and telephone) of interpreting. Furthermore, it is important to consider the interpreter's ethnic origin, religious background, gender, language or dialect, social group, clothes, appearance and attitude. During the healthcare encounter, the interpreter should follow the recommendations given in guidelines for interpreters. Healthcare staff should choose an appropriate room and be aware of their own behaviour, appearance and attitude during the healthcare encounter. Good planning is needed, with carefully considered choices concerning the right kind of interpreter, mode of interpretation and individual preferences for the interpretation in order to deliver high-quality and cost-effective healthcare. Depending on the nature of the healthcare encounter, healthcare staff need to plan interpreting carefully and in accordance with the individuals' desires and choose the type of interpreter and mode of interpreting that best suits the need in the actual healthcare situation in

  2. Two interpretations of thin-shell instantons

    NASA Astrophysics Data System (ADS)

    Chen, Pisin; Hu, Yao-Chieh; Yeom, Dong-han

    2016-07-01

    For O (4 ) -symmetric instantons, there are two complementary interpretations for their analytic continuations. One is the nothing-to-something interpretation, where the initial and final hypersurfaces are disconnected by Euclidean manifolds. The other is the something-to-something interpretation, introduced by Brown and Weinberg, where the initial and final hypersurfaces are connected by the Euclidean manifold. These interpretations have their own pros and cons and hence they are complementary. In this paper, we consider analytic continuations of thin-shell instantons that have less symmetry, i.e., the spherical symmetry. When we consider the Farhi-Guth-Guven/Fischler-Morgan-Polchinski tunneling, the something-to-something interpretation has been used in the usual literature. On the other hand, we can apply the nothing-to-something interpretation with some limited conditions. We argue that for both interpretations, we can give the consistent decay rate. As we apply and interpret what follows the nothing-to-something interpretation, a stationary black hole can emit an expanding shell that results in a spacetime without a singularity or event horizon.

  3. Gestion de stockage d'energie thermique d'un parc de chauffe-eaux par une commande a champ moyen

    NASA Astrophysics Data System (ADS)

    Bourdel, Benoit

    In today's energy transition, smart grids and electrical load control are very active research fields. This master's thesis is an offshoot of the SmartDesc project which aims at using energy storage capability of electric household appliances, such as water heaters and electric heaters to mitigate the fluctuations of system loads and renewable generation. The smartDESC project aims at demonstrating that the mean field game theory (MFG), as new mathematical theory, can be used to convert and control water heaters (and possibly space heater) into smart thermal capacities. Thus, a set of "modules" has been developed. These modules are used to generate the optimal control and locally interpret it, to simulate the water-heater thermophysics or water draw event, or to virtualize a telecommunication mesh network. The different aspects of the project have been first studied and developed separately. During the course of this master's research, the modules have been integrated, tested, interfaced and tuned in a common simulator. This simulator is designed to make complete electrical network simulations with a multi-scale approach (from individual water heater to global electric load and production). Firstly, the modules are precisely described theoretically and practically. Then, different types of control are applied to an uniform population of houses fitted with water heaters and controllers. The results of these controls are analysed and compared in order to understand their strengths and weaknesses. Finally, a study was conducted to analyse the resilience of a mean field control. This report demonstrates that mean field game theory in coordination with a system level aggregate model based optimization program, is able to effectively control a large population of water heaters to smooth the overall electrical load. This control offers good resilience to unforeseen circumstances that can disrupt the network. It is also demonstrated that a mean field control is able to

  4. Geochemical Interpretation of Collision Volcanism

    NASA Astrophysics Data System (ADS)

    Pearce, Julian

    2014-05-01

    Collision volcanism can be defined as volcanism that takes place during an orogeny from the moment that continental subduction starts to the end of orogenic collapse. Its importance in the Geological Record is greatly underestimated as collision volcanics are easily misinterpreted as being of volcanic arc, extensional or mantle plume origin. There are many types of collision volcanic province: continent-island arc collision (e.g. Banda arc); continent-active margin collision (e.g. Tibet, Turkey-Iran); continent-rear-arc collision (e.g. Bolivia); continent-continent collision (e.g. Tuscany); and island arc-island arc collision (e.g. Taiwan). Superimposed on this variability is the fact that every orogeny is different in detail. Nonetheless, there is a general theme of cyclicity on different time scales. This starts with syn-collision volcanism resulting from the subduction of an ocean-continent transition and continental lithosphere, and continues through post-collision volcanism. The latter can be subdivided into orogenic volcanism, which is related to thickened crust, and post-orogenic, which is related to orogenic collapse. Typically, but not always, collision volcanism is preceded by normal arc volcanism and followed by normal intraplate volcanism. Identification and interpretation of collision volcanism in the Geologic Record is greatly facilitated if a dated stratigraphic sequence is present so that the petrogenic evolution can be traced. In any case, the basis of fingerprinting collision terranes is to use geochemical proxies for mantle and subduction fluxes, slab temperatures, and depths and degrees of melting. For example, syn-collision volcanism is characterized by a high subduction flux relative to mantle flux because of the high input flux of fusible sediment and crust coupled with limited mantle flow, and because of high slab temperatures resulting from the decrease in subduction rate. The resulting geochemical patterns are similar regardless of

  5. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  6. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  7. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  8. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  9. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  10. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  11. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  12. 10 CFR 61.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 61.5 Section 61.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR LAND DISPOSAL OF RADIOACTIVE WASTE General Provisions § 61.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  13. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  14. 10 CFR 60.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 60.5 Section 60.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN GEOLOGIC REPOSITORIES General Provisions § 60.5 Interpretations. Except as specifically authorized by the Commission, in writing,...

  15. 10 CFR 52.2 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 52.2 Section 52.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSES, CERTIFICATIONS, AND APPROVALS FOR NUCLEAR POWER PLANTS General Provisions § 52.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  16. 10 CFR 52.2 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 52.2 Section 52.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSES, CERTIFICATIONS, AND APPROVALS FOR NUCLEAR POWER PLANTS General Provisions § 52.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  17. 10 CFR 52.2 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 52.2 Section 52.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSES, CERTIFICATIONS, AND APPROVALS FOR NUCLEAR POWER PLANTS General Provisions § 52.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  18. 10 CFR 52.2 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 52.2 Section 52.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSES, CERTIFICATIONS, AND APPROVALS FOR NUCLEAR POWER PLANTS General Provisions § 52.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  19. 10 CFR 52.2 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 52.2 Section 52.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSES, CERTIFICATIONS, AND APPROVALS FOR NUCLEAR POWER PLANTS General Provisions § 52.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  20. Infusing Counseling Skills in Test Interpretation.

    ERIC Educational Resources Information Center

    Rawlins, Melanie E.; And Others

    1991-01-01

    Presents an instructional model based on Neurolinguistic Programming that links counseling student course work in measurement and test interpretation with counseling techniques and theory. A process incorporating Neurolinguistic Programming patterns is outlined for teaching graduate students the counseling skills helpful in test interpretation.…

  1. 8 CFR 1003.22 - Interpreters.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Interpreters. 1003.22 Section 1003.22 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters....

  2. 8 CFR 1003.22 - Interpreters.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Interpreters. 1003.22 Section 1003.22 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters....

  3. 8 CFR 1003.22 - Interpreters.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Interpreters. 1003.22 Section 1003.22 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters....

  4. 8 CFR 1003.22 - Interpreters.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Interpreters. 1003.22 Section 1003.22 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters....

  5. 8 CFR 1003.22 - Interpreters.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Interpreters. 1003.22 Section 1003.22 Aliens and Nationality EXECUTIVE OFFICE FOR IMMIGRATION REVIEW, DEPARTMENT OF JUSTICE GENERAL PROVISIONS EXECUTIVE OFFICE FOR IMMIGRATION REVIEW Immigration Court-Rules of Procedure § 1003.22 Interpreters....

  6. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  7. 10 CFR 37.9 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Interpretations. 37.9 Section 37.9 Energy NUCLEAR REGULATORY COMMISSION PHYSICAL PROTECTION OF CATEGORY 1 AND CATEGORY 2 QUANTITIES OF RADIOACTIVE MATERIAL General Provisions § 37.9 Interpretations. Except as specifically authorized by the Commission in...

  8. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  9. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  10. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  11. 10 CFR 63.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 63.5 Section 63.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) DISPOSAL OF HIGH-LEVEL RADIOACTIVE WASTES IN A GEOLOGIC REPOSITORY AT YUCCA MOUNTAIN, NEVADA General Provisions § 63.5 Interpretations. Except as specifically authorized by...

  12. Interpretation Analysis as a Competitive Event.

    ERIC Educational Resources Information Center

    Nading, Robert M.

    Interpretation analysis is a new and interesting event on the forensics horizon which appears to be attracting an ever larger number of supporters. This event, developed by Larry Lambert of Ball State University in 1989, requires a student to perform all three disciplines of forensic competition (interpretation, public speaking, and limited…

  13. 12 CFR 609.920 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... E-commerce as long as the safeguards of E-SIGN are met and its exceptions recognized. Generally, an... and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Interpretations and Definitions § 609.920 Interpretations. (a) E-SIGN preempts most statutes and regulations, including the...

  14. Test of Graphing and Graph Interpretation Skills.

    ERIC Educational Resources Information Center

    Hermann, J.

    This monograph is a test of graphing and graph interpretation skills which assesses performance on all the skills of graphing which are contained in the AAAS program, Science - A Process Approach. The testing includes construction of bar graphs, interpreting information on graphs, the use of the Cartesian coordinate system, making predictions from…

  15. 10 CFR 140.4 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 140.4 Section 140.4 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) FINANCIAL PROTECTION REQUIREMENTS AND INDEMNITY AGREEMENTS General Provisions § 140.4 Interpretations. Except as specifically authorized by the Commission in writing,...

  16. 12 CFR 609.920 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Interpretations and Definitions § 609.920 Interpretations. (a) E-SIGN preempts most statutes and regulations, including the Act... E-commerce as long as the safeguards of E-SIGN are met and its exceptions recognized. Generally,...

  17. Interpreting Tools by Imagining Their Uses

    ERIC Educational Resources Information Center

    Kwan, Alistair

    2017-01-01

    By prompting imagined or actual bodily experience, we can guide interpretation of tools to emphasize the action that those tools perform. The technique requires little more than an extension from looking at an object, to imagining how the body engages with it, perhaps even trying out those specialist postures, to nourish an interpretation centered…

  18. Clarifying the Role of Classroom Interpreters.

    ERIC Educational Resources Information Center

    Hayes, P. Lynn

    1993-01-01

    The role of educational interpreters for deaf students mainstreamed in regular classes was examined through interviews with 35 educational interpreters. Among concerns were (1) defining their professional role, (2) the variety of sign systems used in schools, (3) their relationships with the students they serve, and (4) professional development.…

  19. Court Interpreter Training: A Growing Need.

    ERIC Educational Resources Information Center

    Schweda-Nicholson, Nancy

    Developments in court interpretation are outlined to illustrate the argument that more, and more qualified, interpreters are need to assist in both the federal and state courts. This discussion focuses principally on the criminal justice system, and includes federal statutory developments, especially concerning the implementation and impact of the…

  20. Hiring a Qualified Interpreter. NETAC Teacher Tipsheet

    ERIC Educational Resources Information Center

    Downs, Sharon; West, John; Mile, Shana Kirksey

    2000-01-01

    Finding good help is difficult enough these days, but trying to hire a qualified sign language interpreter can be especially difficult if you don't know what to look for. This paper provides some ideas that may help in your search. These include such considerations as using an interpreter referral agency versus direct hiring and certification and…

  1. Medical Interpreting: Improving Communication with Your Patients.

    ERIC Educational Resources Information Center

    Tebble, Helen

    The guide is designed for physicians and other medical practitioners who need to work with medical interpreters to improve communication with patients. Special attention is given to the Australian context. An introductory section discusses the need for medical interpreters and explains the guide's organization. Subsequent sections address these…

  2. 16 CFR 1101.51 - Commission interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Commission interpretation. 1101.51 Section 1101.51 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS INFORMATION DISCLOSURE UNDER SECTION 6(b) OF THE CONSUMER PRODUCT SAFETY ACT Retraction § 1101.51 Commission interpretation. (a)...

  3. A Method for Teaching Topographic Map Interpretation

    ERIC Educational Resources Information Center

    Schuit, Walter

    2011-01-01

    Students learn how to read and interpret topographic maps by using a set of simplified map exercise cards. Students learn in the field as opposed to a traditional classroom. Map symbols, distance, direction, form, and relief are among the map interpretation topics taught with this method. The multiple-choice format of the exercise also allows for…

  4. Psychological Testing of Sign Language Interpreters

    ERIC Educational Resources Information Center

    Seal, Brenda C.

    2004-01-01

    Twenty-eight sign language interpreters participated in a battery of tests to determine if a profile of cognitive, motor, attention, and personality attributes might distinguish them as a group and at different credential levels. Eight interpreters held Level II and nine held Level III Virginia Quality Assurance Screenings (VQAS); the other 11…

  5. Interpretation of drill cuttings from geothermal wells

    SciTech Connect

    Hulen, J.B.; Sibbett, B.S.

    1981-06-01

    Problems in interpreting drill cuttings, as opposed to drill cores, and methods to solve these problems are outlined. The following are covered: identification of lithology; recognition of faults and fractures; interpretation of hydrothermal alteration; geochemistry; sample collection; sample preparple examination; and sample storage. (MHR)

  6. Oral Interpretation of Literature: Readers' Theater

    ERIC Educational Resources Information Center

    Kennedy, Joan

    2011-01-01

    The pedagogical principle of experiential learning embodied in the oral interpretation of literature through Readers' Theater provides an avenue to accomplish a seemingly daunting task. Students' participation in reading, interpreting, discussing, writing, assessing, and performing their own creative responses to a literary work promotes a…

  7. Interpreting Histograms. As Easy as It Seems?

    ERIC Educational Resources Information Center

    Lem, Stephanie; Onghena, Patrick; Verschaffel, Lieven; Van Dooren, Wim

    2014-01-01

    Histograms are widely used, but recent studies have shown that they are not as easy to interpret as it might seem. In this article, we report on three studies on the interpretation of histograms in which we investigated, namely, (1) whether the misinterpretation by university students can be considered to be the result of heuristic reasoning, (2)…

  8. The Audience in Oral Interpretation: Literature.

    ERIC Educational Resources Information Center

    Kelly, Michael, Ed.; Oschmann, Wendy, Ed.

    1977-01-01

    This journal issue deals with the ways in which elements of a literary text specify the manner in which an oral interpreter will present the text to an audience. After an introductory statement, four poems by a contemporary poet are presented as sample texts. Four commentators discuss the ways these poems might be interpreted to an audience, and…

  9. 10 CFR 51.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 51.5 Section 51.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.5 Interpretations. Except as specifically authorized by the Commission in...

  10. 10 CFR 51.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 51.5 Section 51.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS § 51.5 Interpretations. Except as specifically authorized by the Commission in...

  11. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  12. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  13. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  14. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  15. 10 CFR 75.5 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Interpretations. 75.5 Section 75.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) SAFEGUARDS ON NUCLEAR MATERIAL-IMPLEMENTATION OF US/IAEA AGREEMENT General Provisions § 75.5 Interpretations. Except as authorized specifically by the Commission in writing,...

  16. 10 CFR 71.2 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 71.2 Section 71.2 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) PACKAGING AND TRANSPORTATION OF RADIOACTIVE MATERIAL General Provisions § 71.2 Interpretations. Except as specifically authorized by the Commission in writing,...

  17. Interface Problems: Structural Constraints on Interpretation?

    ERIC Educational Resources Information Center

    Frazier, Lyn; Clifton, Charles; Rayner, Keith; Deevy, Patricia; Koh, Sungryong; Bader, Markus

    2005-01-01

    Five experiments investigated the interpretation of quantified noun phrases in relation to discourse structure. They demonstrated, using questionnaire and on-line reading techniques, that readers in English prefer to give a quantified noun phrase in (VP-external) subject position a presuppositional interpretation, in which the noun phrase limits…

  18. Just Do It: Resources for Interpretive Planning

    ERIC Educational Resources Information Center

    Koepler, Jes

    2008-01-01

    Now that you have finished reading this journal issue and understand what interpretive planning is and when to apply it, how can you get started and just "do" it? This article provides an annotated list of practical handbooks and internet resources that provide guidelines for museum practitioners to engage in interpretive planning at institutions…

  19. 10 CFR 810.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Interpretations. 810.5 Section 810.5 Energy DEPARTMENT OF ENERGY ASSISTANCE TO FOREIGN ATOMIC ENERGY ACTIVITIES § 810.5 Interpretations. A person may request the advice of the Director, Nuclear Transfer and Supplier Policy Division (NN-43), on whether a...

  20. 10 CFR 810.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Interpretations. 810.5 Section 810.5 Energy DEPARTMENT OF ENERGY ASSISTANCE TO FOREIGN ATOMIC ENERGY ACTIVITIES § 810.5 Interpretations. A person may request the advice of the Director, Nuclear Transfer and Supplier Policy Division (NN-43), on whether a...

  1. 32 CFR 1702.5 - Interpretation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Interpretation. 1702.5 Section 1702.5 National Defense Other Regulations Relating to National Defense OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE PROCEDURES GOVERNING THE ACCEPTANCE OF SERVICE OF PROCESS § 1702.5 Interpretation. Any questions...

  2. 32 CFR 1702.5 - Interpretation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Interpretation. 1702.5 Section 1702.5 National Defense Other Regulations Relating to National Defense OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE PROCEDURES GOVERNING THE ACCEPTANCE OF SERVICE OF PROCESS § 1702.5 Interpretation. Any questions...

  3. 32 CFR 1702.5 - Interpretation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Interpretation. 1702.5 Section 1702.5 National Defense Other Regulations Relating to National Defense OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE PROCEDURES GOVERNING THE ACCEPTANCE OF SERVICE OF PROCESS § 1702.5 Interpretation. Any questions...

  4. 32 CFR 1702.5 - Interpretation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Interpretation. 1702.5 Section 1702.5 National Defense Other Regulations Relating to National Defense OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE PROCEDURES GOVERNING THE ACCEPTANCE OF SERVICE OF PROCESS § 1702.5 Interpretation. Any questions...

  5. Using Interpretation Theory in Art Education Research.

    ERIC Educational Resources Information Center

    Brooks, Cathy A.

    1982-01-01

    One of the current interpretive approaches in social science research is that of the German philosopher, Hans-Georg Gadamer. Gadamer's dialectical hermeneutics sees interpretation as being grounded in an understanding that is historical, dialectical, and linguistic. Describes the author's use of this method in an art education research project.…

  6. Freud and the Teaching of Interpretation.

    ERIC Educational Resources Information Center

    Donahue, Patricia; Quandahl, Ellen

    1987-01-01

    Discusses the use of psychoanalytic techniques to probe written works for their inherent biases of interpretation. Uses the authors' experience of teaching basic writers to analyze Freud's "Dora: An Analysis of a Case of Hysteria," in order to expose Freud's biases in interpreting Dora's experiences. (JC)

  7. 32 CFR 1702.5 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Interpretation. 1702.5 Section 1702.5 National Defense Other Regulations Relating to National Defense OFFICE OF THE DIRECTOR OF NATIONAL INTELLIGENCE PROCEDURES GOVERNING THE ACCEPTANCE OF SERVICE OF PROCESS § 1702.5 Interpretation. Any questions...

  8. The Interpretation of Logical Connectives in Turkish

    ERIC Educational Resources Information Center

    Geçkin, Vasfiye; Crain, Stephen; Thornton, Rosalind

    2016-01-01

    This study investigated how Turkish-speaking children and adults interpret negative sentences with disjunction (English "or") and ones with conjunction (English "and"). The goal was to see whether Turkish-speaking children and adults assigned the same interpretation to both kinds of sentences and, if not, to determine the…

  9. 10 CFR 74.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 74.5 Section 74.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) MATERIAL CONTROL AND ACCOUNTING OF SPECIAL NUCLEAR MATERIAL General Provisions § 74.5 Interpretations. Except as specifically authorized by the Commission in writing,...

  10. Basic Interpretation of EKG's. N203.

    ERIC Educational Resources Information Center

    Hall, Laura T.

    A description is provided of an associate degree in nursing science course, "Rapid Interpretation of Electrocardiograms (EKG's)," designed to emphasize the nurse's role in the interpretation of the basic EKG and the medical interventions necessary to treat arrythmias. The first section of the course description provides information on…

  11. The logical interpretation and the measurement problem

    NASA Astrophysics Data System (ADS)

    Vuletic, Mark I.

    The measurement problem is one of the two key problems in the foundations of quantum mechanics, carrying with it the seeming implication that instead of the familiar definite states of affairs we think we experience, there typically should exist only phenomenologically ill-defined "superpositions" of such states of affairs. Dissatisfaction with this implication has led to the development of many wildly different interpretations of quantum mechanics, positing everything from pilot waves to splitting universes. A recent tradition of interpretation draws heavily upon decoherence and a "consistent histories" formalism to try to resolve the standard conceptual problems of quantum mechanics. Roland Omnes, one physicist in this tradition, argues that his own "logical interpretation" resolves every paradox and conceptual difficulty raised by quantum mechanics, except for what he calls the "objectification problem." Figuring out what relation the objectification problem has to the measurement problem, and, more generally, what the logical interpretation has to say about the measurement problem, turns out to be very difficult, even with the benefit of correspondence. In my dissertation, I have tried to narrow down the possibilities for what Omnes might have in mind with respect to the measurement problem, and considered whether any of these constitutes an advance over what came before. I conclude that there are two plausible possibilities: either (i) an overly aggressive pragmatic spirit has caused Omnes to fail to even realize that a critical part of the measurement problem exists, or (ii) the logical interpretation is best understood as offering a stochastic hidden factor interpretation, with complementarity operating at the level of the hidden factors, even though Omnes himself would resist describing the logical interpretation in this way. I also conclude that the logical interpretation, far from saving classical logic, actually undermines it. While this may not

  12. Interpreter's Wrist: Repetitive Stress Injury and Carpal Tunnel Syndrome in Sign Language Interpreters.

    ERIC Educational Resources Information Center

    Stedt, Joe D.

    1992-01-01

    In a survey concerning repetitive stress injury (RSI) and carpal tunnel syndrome, 87 percent of the 40 sign language interpreters reported that they had at some time experienced at least 2 symptoms associated with RSI, and most interpreters knew others with RSI problems. Data indicate that RSI is a severe problem among sign language interpreters.…

  13. Discourse Genre and Linguistic Mode: Interpreter Influences in Visual and Tactile Interpreted Interaction

    ERIC Educational Resources Information Center

    Metzger, Melanie; Fleetwood, Earl; Collins, Steven D.

    2004-01-01

    In this article, the authors investigate visual and tactile ASL-English interpreters' influences on interactive discourse through an interactional sociolinguistic analysis of videotaped, interpreted interactions. They examine the participation framework of each of the interactions to determine whether the interpreters' utterances influence the…

  14. Interpreting in the UK Community: Some Reflections on Public Service Interpreting in the UK

    ERIC Educational Resources Information Center

    Townsley, Brooke

    2007-01-01

    Starting with the question "why do we need professional public service interpreters?" this paper offers an overview of the present situation regarding the provision of public service interpreters (PSIs) in the UK to public service clients and touches on the main obstacles to the professionalisation of public service interpreting so far…

  15. Application of Demand-Control Theory to Sign Language Interpreting: Implications for Stress and Interpreter Training.

    ERIC Educational Resources Information Center

    Dean, Robyn K.; Pollard, Robert Q., Jr.

    2001-01-01

    This article uses the framework of demand-control theory to examine the occupation of sign language interpreting. It discusses the environmental, interpersonal, and intrapersonal demands that impinge on the interpreter's decision latitude and notes the prevalence of cumulative trauma disorders, turnover, and burnout in the interpreting profession.…

  16. The psychotherapist and the sign language interpreter.

    PubMed

    de Bruin, Ed; Brugmans, Petra

    2006-01-01

    Specialized psychotherapy for deaf people in the Dutch and Western European mental health systems is still a rather young specialism. A key policy principle in Dutch mental health care for the deaf is that they should receive treatment in the language most accessible to them, which is usually Dutch Sign Language (Nederlandse Gebarentaal or NGT). Although psychotherapists for the deaf are trained to use sign language, situations will always arise in which a sign language interpreter is needed. Most psychotherapists have the opinion that working with a sign language interpreter in therapy sessions can be a valuable alternative option but also see it as a second-best solution because of its impact on the therapeutic process. This paper describes our years of collaborationship as a therapist and a sign language interpreter. If this collaborationship is optimal, it can generate a certain "therapeutic power" in the therapy sessions. Achieving this depends largely on the interplay between the therapist and the interpreter, which in our case is the result of literature research and our experiences during the last 17 years. We analyze this special collaborative relationship, which has several dimensions and recurrent themes like, the role conception of the interpreter, situational interpreting, organizing the interpretation setting, or managing therapeutic phenomena during therapy sessions.

  17. Plain language for interpreting in consulting rooms.

    PubMed

    Lesch, H M

    2007-12-01

    Intercultural communication is by nature a complex activity. In a multilingual society like ours, it will inevitably surface in the health care sector. The services of an interpreter are often considered to break the impasse in this communication process. The communication problem between the two parties, the service provider and client/patient, is often not simply a matter of language but societal factors of which the liaison interpreter should be aware of also plays a major role for effective extended communication. This article focuses on some of the problems in rendering an oral source text in multilingual and multicultural societies such as South Africa in which there are heterogeneous target audiences for interpreting. It is pointed out that interpreters in such societies must take into account the heterogeneity of the target audiences, or otherwise interpreting will only be symbolic gestures, empty of value, and thus not communicate the message intended. In the process the limitations of the interpreter and how the presence of the interpreter can be facilitated, is also highlighted.

  18. Imagerie par modulation acoustique de conductivite electrique destinee au diagnostic du cancer du sein

    NASA Astrophysics Data System (ADS)

    Gendron, Mathieu

    This thesis describes a new medical imaging technique for determining the electrical conductivity distribution of tissues in a body region with a resolution comparable to that of current ultrasound techniques. The new technique, henceforth referred to as "Acousto-Electric Conductivity Modulation" (AECM) imaging, is based on the interaction of a sound wave with an electrical field. In its simplest form, four electrodes located near the region to be imaged apply a low-amplitude electrical current and measure the potential difference arising from current flow in the tissues. A focused ultrasound transducer directs a pressure wave to a voxel of the region of interest, modifying its conductivity distribution and, as a result, the amplitude of the potential measured by the electrodes. An image of the conductivity distribution can thus be constructed point-by-point by moving the electrodes and transducer to scan the object. In this context, the acoustic wave acts as the localization agent while the electrical potential provides a measure of the local conductivity change that occurs in the voxel. The first model presented in the thesis is based on the use of bipolar acoustic waves for excitation. This waveform is generally used with narrow band transducers. Acoustic waves generated by an ultrasound transducer driven with a burst of sine waves consists of alternating compression and rarefaction phases which tend to cancel each other in terms of the conductivity changes they produce. However when the thickness of the target object is small compared to the wavelength of the acoustic wave, this cancelling effect will not occur and the AECM signals will have sufficiently high amplitude to achieve image reconstruction using successive transducer positions to scan the region of interest. By extracting from the spectra of the AECM signals the amplitude of the peak at the excitation frequency, a map of the acousto-electric sensitivity of the system can be obtained. This map is then used to reconstruct the electrical conductivity distribution. The second model presented in the thesis uses a unipolar acoustic wave to generate AECM signals of relatively large amplitude. There are two aspects related to this type of wave. The first aspect is that the acoustic modulation is unidirectional if the applied pressure is unidirectional. As a result, a positive pressure only produces an increase in electrical conductivity and this will result in a large AECM signal even when the thickness of the object is large. The second aspect concerns the shape of the acoustic field. Since the unipolar acoustic wave is not focused, it modulates the conductivity over a large area, and thus the associated AECM signals needs to be processed through a reconstruction algorithm so as to recover local conductivity. In this model, the data required for image reconstruction are acquired by rotating the transducer around the target object. An experimental setup has been developed during our project to get values of certain parameter that are required to define the numerical models. The setup comprises a large tank which is filled with water and in which are immersed the ultrasound transducer, a hydrophone and a measurement cell. The acousto-electric interaction takes place within this cell. A computer controlled positioning system allows precise displacements of the transducer relative to the hydrophone and the measurement cell. This cell comprises a cavity in which the object to be analyzed is placed and that is then filled with an electrolytic solution. The cavity is closed on two sides by an acoustic window to allow propagation of the ultrasound wave and on another side by six Ag/AgCl electrodes that are used to apply current and to measure the resulting electrical potential. Mammography is presently the most widely used medical imaging procedure for breast cancer screening. The average sensitivity of this technique is 80 % but it is less for younger women. According to recent studies, MRI offers a higher sensitivity and the possibility of detecting very small tumors, thus allowing earlier treatment. The operating costs of MRI systems are at the moment too high to consider using the modality for breast cancer screening on a large scale. AECM imaging could eventually provide an interesting compromise between operating costs and the sensitivity required for screening patients of all ages. (Abstract shortened by UMI.).

  19. The formal verification of generic interpreters

    NASA Technical Reports Server (NTRS)

    Windley, P.; Levitt, K.; Cohen, G. C.

    1991-01-01

    The task assignment 3 of the design and validation of digital flight control systems suitable for fly-by-wire applications is studied. Task 3 is associated with formal verification of embedded systems. In particular, results are presented that provide a methodological approach to microprocessor verification. A hierarchical decomposition strategy for specifying microprocessors is also presented. A theory of generic interpreters is presented that can be used to model microprocessor behavior. The generic interpreter theory abstracts away the details of instruction functionality, leaving a general model of what an interpreter does.

  20. Détermination expérimentale de la résistance thermique d'interface d'un dépôt métallique submicronique sur son substrat

    NASA Astrophysics Data System (ADS)

    Hmina, N.; Scudeller, Y.

    1995-06-01

    Mechanisms of deposition and adhesion of a solid film are closely related to the physical and chemical properties of the substrate. Experimental measurement of thermal contact resistance gives new informations by characterizing the presence of impurities, fissures and cracks due to the elaboration process. An original method of thermal contact resistance measurement of a submicronic film on a dielectric substrate is presented. The measurement consists in analysing the very beginning of the cooling phase of the film, which follow the heating by a short laser pulse (≈ 20 ns). Temperature detection is obtained by electrical resistance measurement of the film. Detection with a high bandwidth (25 MHz) ensure a good restitution of the signal, which is numerically filtered in order to be analyzed. A very small thermal contact resistance compromise between 10^{-8} and 10^{-6} m^2K/W is measured if the temperature detection is operated before one microsecond. The principle of the method and the experimental arrangement are described. The sensitivity is analyzed. Experimental results are obtained on thin film of 200 to 600 nm thickness (pulverized copper) on glass substrate. The thermal contact resistance of about 10^{-7} m^2K/W have been identified with an uncertainty of about 30%. Les mécanismes de croissance et l'adhésion d'un dépôt sont étroitement liés aux propriétés physiques et chimiques superficielles du substrat. La détermination de la résistance thermique d'interface peut mettre en lumière certains aspects de ce couplage en caractérisant la présence d'impuretés, de fissures ou de décollements liés au procédé d'élaboration. Une méthode de mesure originale de la résistance d'interface entre un dépôt submicronique et un substrat diélectrique est présentée. Elle est fondée sur l'analyse des premiers instants de refroidissement du dépôt consécutif à l'échauffement produit par une impulsion laser. L'échauffement est obtenu par la mesure

  1. Propagation du bruit des erreurs expérimentales dans les modèles théoriques gérés par des systèmes linéaires. Deux applications en transfert thermique

    NASA Astrophysics Data System (ADS)

    Depecker, P.; Draoui, A.; Beghein, Cl.

    1992-01-01

    This paper reports sensitivity analysis relative to the field of uncertainty of experimental measured parameters used as model imputs. After describing the experimental uncertainty and its consequences, we present the mathematical tool adapted to models based on linear system resolution. Using examples from heat transfer field, we report two of the most common situations arising to the physicist. The former situation comes up to the experimenter who cannot determine directly some characteristics of his physical system. As the direct measurement of these characteristics is impossible, they are calculated from a model representing the experimental set up. The latter occurs to the model builder, who developes a theoretical model. Building such a model requires knowledge of physical basic characteristics, supposed to be previously determined from experimental measurement. In both cases, measurement induces unertainties spreading into the models. The first application of these principles deals with the study of radiant emitters in real scale dwelling cells. The second one refers to the modeling of coupled heat transfer in a semi-transparent medium such as glass. From both examples, the author point out that the stability of model solutions should be checked, such a stability being not a priori detectable. Ce texte introduit la notion de sensibilité des modèles aux incertitudes avec lesquelles on connaît les paramètres mesurés expérimentalement (donc entachés d'erreurs) entrant dans le formalisme de ces modèles. Après avoir exposé une problématique générale de l'erreur expérimentale et de ses conséquences, on décrit l'outillage mathématique permettant de cerner la question dans le cas des modèles fondés sur des systèmes linéaires. On s'intéresse ensuite aux deux situations les plus classiques dans lesquelles peut se trouver le physicien, en s'appuyant sur des exemples empruntés au domaine des transferts thermiques. La première est celle de l

  2. Application of demand-control theory to sign language interpreting: implications for stress and interpreter training.

    PubMed

    Dean, R K; Pollard, R Q

    2001-01-01

    The translation work of sign language interpreters involves much more than language. The characteristics and goings-on in the physical environment, the dynamics and interactions between the people who are present, and even the "inner noise" of the interpreter contribute to the accuracy, or lack thereof, of the resulting translation. The competent interpreter must understand and respond appropriately to the language and nonlanguage aspects of each interpreting assignment. We use the framework of demand-control theory (Karasek, 1979) to examine the complex occupation of sign language interpreting. Demand-control theory is a job analysis method useful in studies of occupational stress and reduction of stress-related illness, injury, and burnout. We describe sources of demand in the interpreting profession, including demands that arise from factors other than those associated with languages (linguistic demands). These include environmental, interpersonal, and intrapersonal demands. Karasek's concept of control, or decision latitude, is also explored in relation to the interpreting profession. We discuss the prevalence of cumulative trauma disorders (CTD), turnover, and burnout in the interpreting profession in light of demand-control theory and data from interpreter surveys, including a new survey study described herein. We conclude that nonlinguistic demand factors in particular and perceived restrictions in decision latitude likely contribute to stress, CTD, burnout, and the resulting shortage of sign language interpreters. We make suggestions for improvements in interpreter education and professional development, including the institution of an advanced, supervised professional training period, modeled after internships common in other high demand professional occupations.

  3. Interpretation on Recycling Plastics from Shredder Residue

    EPA Pesticide Factsheets

    EPA is considering an interpretation of its regulations that would generally allow for recycling of plastic separated from shredder residue under the conditions described in the Voluntary Procedures for Recycling Plastics from Shredder Residue.

  4. Beyond the Narrational Frame: Interpretation and Metafiction.

    ERIC Educational Resources Information Center

    Pearse, James A.

    1980-01-01

    Discusses metafiction (contemporary fiction) and the new relationship between subject and reader that challenges traditional practice of point of view in fiction. Suggests ways for the interpreter to deal with the performance of metafiction. (JMF)

  5. Applied photo interpretation for airbrush cartography

    NASA Technical Reports Server (NTRS)

    Inge, J. L.; Bridges, P. M.

    1976-01-01

    New techniques of cartographic portrayal have been developed for the compilation of maps of lunar and planetary surfaces. Conventional photo interpretation methods utilizing size, shape, shadow, tone, pattern, and texture are applied to computer processed satellite television images. The variety of the image data allows the illustrator to interpret image details by inter-comparison and intra-comparison of photographs. Comparative judgements are affected by illumination, resolution, variations in surface coloration, and transmission or processing artifacts. The validity of the interpretation process is tested by making a representational drawing by an airbrush portrayal technique. Production controls insure the consistency of a map series. Photo interpretive cartographic portrayal skills are used to prepare two kinds of map series and are adaptable to map products of different kinds and purposes.

  6. Interpreters Talk a Lot, Among Other Things

    ERIC Educational Resources Information Center

    Barik, Henri C.

    1972-01-01

    Exploratory study designed to provide a general overview of the simultaneous interpretation process. Based on an unpublished doctoral dissertation supported by a Public Health Service Research Grant from the National Institute of Mental Health. (VM)

  7. [The professional interpreter disappears: quality is jeopardized].

    PubMed

    Langendijk-van den Berg, Irene; Verdonk, Petra; Abma, Tineke

    2014-01-01

    According to Dutch law, patients have the right to comprehensible communication. However, professional interpreters are not being used sufficiently: health care providers often do not recognize when language barriers interfere with comprehension. The use of professional interpreters declined even further when the Dutch government withdrew its funding for medical interpreters in January 2012. Additionally, the government's stance that non-native speakers have to master the language and organize translating help when needed seems to have given a signal to health care providers that this is not their responsibility. Nonetheless, health care providers are obliged by law to provide comprehensible information. Therefore, it is important to provide proper training so they can recognize language barriers and know when a professional interpreter is necessary. In addition, a financial aid system needs to be developed for those patients who cannot reasonably be expected to have mastered the language.

  8. Interpretive model for ''A Concurrency Method''

    SciTech Connect

    Carter, C.L.

    1987-01-01

    This paper describes an interpreter for ''A Concurrency Method,'' in which concurrency is the inherent mode of operation and not an appendage to sequentiality. This method is based on the notions of data-drive and single-assignment while preserving a natural manner of programming. The interpreter is designed for and implemented on a network of Corvus Concept Personal Workstations, which are based on the Motorola MC68000 super-microcomputer. The interpreter utilizes the MC68000 processors in each workstation by communicating across OMNINET, the local area network designed for the workstations. The interpreter is a complete system, containing an editor, a compiler, an operating system with load balancer, and a communication facility. The system includes the basic arithmetic and trigonometric primitive operations for mathematical computations as well as the ability to construct more complex operations from these. 9 refs., 5 figs.

  9. Interpretable Deep Models for ICU Outcome Prediction

    PubMed Central

    Che, Zhengping; Purushotham, Sanjay; Khemani, Robinder; Liu, Yan

    2016-01-01

    Exponential surge in health care data, such as longitudinal data from electronic health records (EHR), sensor data from intensive care unit (ICU), etc., is providing new opportunities to discover meaningful data-driven characteristics and patterns ofdiseases. Recently, deep learning models have been employedfor many computational phenotyping and healthcare prediction tasks to achieve state-of-the-art performance. However, deep models lack interpretability which is crucial for wide adoption in medical research and clinical decision-making. In this paper, we introduce a simple yet powerful knowledge-distillation approach called interpretable mimic learning, which uses gradient boosting trees to learn interpretable models and at the same time achieves strong prediction performance as deep learning models. Experiment results on Pediatric ICU dataset for acute lung injury (ALI) show that our proposed method not only outperforms state-of-the-art approaches for morality and ventilator free days prediction tasks but can also provide interpretable models to clinicians. PMID:28269832

  10. The Possibilist Transactional Interpretation and Relativity

    NASA Astrophysics Data System (ADS)

    Kastner, Ruth E.

    2012-08-01

    A recent ontological variant of Cramer's Transactional Interpretation, called "Possibilist Transactional Interpretation" or PTI, is extended to the relativistic domain. The present interpretation clarifies the concept of `absorption,' which plays a crucial role in TI (and in PTI). In particular, in the relativistic domain, coupling amplitudes between fields are interpreted as amplitudes for the generation of confirmation waves (CW) by a potential absorber in response to offer waves (OW), whereas in the nonrelativistic context CW are taken as generated with certainty. It is pointed out that solving the measurement problem requires venturing into the relativistic domain in which emissions and absorptions take place; nonrelativistic quantum mechanics only applies to quanta considered as `already in existence' (i.e., `free quanta'), and therefore cannot fully account for the phenomenon of measurement, in which quanta are tied to sources and sinks.

  11. Extension Modules for the Python Interpretive language

    SciTech Connect

    Busby, Lee; Dubois, Paul F.; Motteler, Zane C.; Yang, Tser-Yuan; Eme, William; Taylor, Lee; Miller, Douglas

    2006-12-29

    Python is an interpreted computer language, freely available to all, which may be extended by user developed "modules". These modules ay be written in a complied language such as 'C', and then linked into the Python program

  12. Interpretation of aluminum-alloy weld radiography

    NASA Technical Reports Server (NTRS)

    Duren, P. C.; Risch, E. R.

    1971-01-01

    Report proposes radiographic terminology standardization which allows scientific interpretation of radiographic films to replace dependence on individual judgement and experience. Report includes over 50 photographic pages where radiographs of aluminum welds with defects are compared with prepared weld sections photomacrographs.

  13. Translational disease interpretation with molecular networks

    PubMed Central

    Baudot, Anaïs; Gómez-López, Gonzalo; Valencia, Alfonso

    2009-01-01

    Molecular networks are being used to reconcile genotypes and phenotypes by integrating medical information. In this context, networks will be instrumental for the interpretation of disease at the personalized medicine level. PMID:19591646

  14. Launching International Collaboration for Interpretation Research

    ERIC Educational Resources Information Center

    Shaw, Sherry

    2006-01-01

    The expansion of interpretation research projects across national boundaries contributes to improved personal, professional, and intellectual outcomes for researchers and practitioners. Establishing and maintaining these collaborative teams may be especially beneficial to strengthening the research agenda of new researchers. Conducting…

  15. Crime scene interpretation: back to basics

    NASA Astrophysics Data System (ADS)

    Baldwin, Hayden B.

    1999-02-01

    This presentation is a review of the basics involved in the interpretation of the crime scene based on facts derived from the physical and testimonial evidence obtained from the scene. This presentation will demonstrate the need to thoroughly document the scene to prove the interpretation. Part of this documentation is based on photography and crime scene sketches. While the methodology is simple and well demonstrated in this presentation this aspect is one of the tasks least completed by most law enforcement agencies.

  16. Interpretive model for a ''a concurrency method''

    SciTech Connect

    Carter, C.L.

    1986-06-01

    ''A Concurrency Method'' is a language embodying the data flow characteristics of data-drive and single-assignment. The interpreter for ''A Concurrency Method'' models a physical machine with an architecture directed toward this language. The interpreter is a complete system with scheduler, editor, load balancer and message handler. This model embraces some architectural features in other data flow machines and models and combines these features in a manner most conducive to this language. 9 refs., 5 figs.

  17. Interpreter perspectives of in-person, telephonic, and videoconferencing medical interpretation in clinical encounters

    PubMed Central

    Price, Erika Leemann; Pérez-Stable, Eliseo J.; Nickleach, Dana; López, Monica; Karliner, Leah S.

    2014-01-01

    Objective To examine professional medical interpreters’ perspectives of in-person and remote interpreting modalities. Methods Survey of interpreters at three medical centers assessing satisfaction with aspects of communication using each modality, and adequacy of videoconferencing medical interpretation (VMI) and telephonic interpretation for 21 common clinical scenarios in the hospital and ambulatory care settings. Results 52 interpreters completed the survey (73% response). All modalities were equally satisfactory for conveying information. Respondents favored in-person to telephonic interpretation for establishing rapport (95% versus 71%, p = .002) and for facilitating clinician understanding of patients’ social and cultural backgrounds (92% versus 69%, p = .002). Scenarios with substantial educational or psychosocial dimensions had no more than 70% of respondents rating telephonic interpretation as adequate (25–70%); for all of these scenarios, VMI represented an improvement (52–87%). Conclusion From the interpreter perspective, telephonic interpretation is satisfactory for information exchange, but less so for interpersonal aspects of communication. In scenarios where telephonic interpretation does not suffice, particularly those with substantial educational or psychosocial components, VMI offers improved communication. Practice implications Differences in interpreters’ perspectives of modalities based on communication needs and clinical scenario suggest mixed use of multiple modalities may be the best language access strategy. PMID:21930360

  18. Formalism and Interpretation in Quantum Theory

    NASA Astrophysics Data System (ADS)

    Wilce, Alexander

    2010-04-01

    Quantum Mechanics can be viewed as a linear dynamical theory having a familiar mathematical framework but a mysterious probabilistic interpretation, or as a probabilistic theory having a familiar interpretation but a mysterious formal framework. These points of view are usually taken to be somewhat in tension with one another. The first has generated a vast literature aiming at a “realistic” and “collapse-free” interpretation of quantum mechanics that will account for its statistical predictions. The second has generated an at least equally large literature aiming to derive, or at any rate motivate, the formal structure of quantum theory in probabilistically intelligible terms. In this paper I explore, in a preliminary way, the possibility that these two programmes have something to offer one another. In particular, I show that a version of the measurement problem occurs in essentially any non-classical probabilistic theory, and ask to what extent various interpretations of quantum mechanics continue to make sense in such a general setting. I make a start on answering this question in the case of a rudimentary version of the Everett interpretation.

  19. Analysis of Visual Interpretation of Satellite Data

    NASA Astrophysics Data System (ADS)

    Svatonova, H.

    2016-06-01

    Millions of people of all ages and expertise are using satellite and aerial data as an important input for their work in many different fields. Satellite data are also gradually finding a new place in education, especially in the fields of geography and in environmental issues. The article presents the results of an extensive research in the area of visual interpretation of image data carried out in the years 2013 - 2015 in the Czech Republic. The research was aimed at comparing the success rate of the interpretation of satellite data in relation to a) the substrates (to the selected colourfulness, the type of depicted landscape or special elements in the landscape) and b) to selected characteristics of users (expertise, gender, age). The results of the research showed that (1) false colour images have a slightly higher percentage of successful interpretation than natural colour images, (2) colourfulness of an element expected or rehearsed by the user (regardless of the real natural colour) increases the success rate of identifying the element (3) experts are faster in interpreting visual data than non-experts, with the same degree of accuracy of solving the task, and (4) men and women are equally successful in the interpretation of visual image data.

  20. Remindings influence the interpretation of ambiguous stimuli.

    PubMed

    Tullis, Jonathan G; Braverman, Michael; Ross, Brian H; Benjamin, Aaron S

    2014-02-01

    Remindings-stimulus-guided retrievals of prior events-may help us interpret ambiguous events by linking the current situation to relevant prior experiences. Evidence suggests that remindings play an important role in interpreting complex ambiguous stimuli (Ross & Bradshaw Memory & Cognition, 22, 591-605, 1994); here, we evaluate whether remindings will influence word interpretation and memory in a new paradigm. Learners studied words on distinct visual backgrounds and generated a sentence for each word. Homographs were preceded by a biasing cue on the same background three items earlier, preceded by a biasing cue on a different background three items earlier, or followed by a biasing cue on the same background three items later. When biasing cues preceded the homographs on the same backgrounds as the homographs, the meanings of the homographs in learner-generated sentences were consistent with the biasing cues more often than in the other two conditions. These results show that remindings can influence word interpretation. In addition, later memory for the homographs and cues was greater when the meaning of the homograph in the sentence was consistent with the earlier biasing cue, suggesting that remindings enhanced mnemonic performance. Remindings play an important role in how we interpret ambiguous stimuli and enhance memory for the involved material.

  1. Generic command interpreter for robot controllers

    SciTech Connect

    Werner, J.

    1991-04-09

    Generic command interpreter programs have been written for robot controllers at Sandia National Laboratories (SNL). Each interpreter program resides on a robot controller and interfaces the controller with a supervisory program on another (host) computer. We call these interpreter programs monitors because they wait, monitoring a communication line, for commands from the supervisory program. These monitors are designed to interface with the object-oriented software structure of the supervisory programs. The functions of the monitor programs are written in each robot controller's native language but reflect the object-oriented functions of the supervisory programs. These functions and other specifics of the monitor programs written for three different robots at SNL will be discussed. 4 refs., 4 figs.

  2. Competency in ECG Interpretation Among Medical Students

    PubMed Central

    Kopeć, Grzegorz; Magoń, Wojciech; Hołda, Mateusz; Podolec, Piotr

    2015-01-01

    Background Electrocardiogram (ECG) is commonly used in diagnosis of heart diseases, including many life-threatening disorders. We aimed to assess skills in ECG interpretation among Polish medical students and to analyze the determinants of these skills. Material/Methods Undergraduates from all Polish medical schools were asked to complete a web-based survey containing 18 ECG strips. Questions concerned primary ECG parameters (rate, rhythm, and axis), emergencies, and common ECG abnormalities. Analysis was restricted to students in their clinical years (4th–6th), and students in their preclinical years (1st–3rd) were used as controls. Results We enrolled 536 medical students (females: n=299; 55.8%), aged 19 to 31 (23±1.6) years from all Polish medical schools. Most (72%) were in their clinical years. The overall rate of good response was better in students in years 4th–5th than those in years 1st–3rd (66% vs. 56%; p<0.0001). Competency in ECG interpretation was higher in students who reported ECG self-learning (69% vs. 62%; p<0.0001) but no difference was found between students who attended or did not attend regular ECG classes (66% vs. 66%; p=0.99). On multivariable analysis (p<0.0001), being in clinical years (OR: 2.45 [1.35–4.46] and self-learning (OR: 2.44 [1.46–4.08]) determined competency in ECG interpretation. Conclusions Polish medical students in their clinical years have a good level of competency in interpreting the primary ECG parameters, but their ability to recognize ECG signs of emergencies and common heart abnormalities is low. ECG interpretation skills are determined by self-education but not by attendance at regular ECG classes. Our results indicate qualitative and quantitative deficiencies in teaching ECG interpretation at medical schools. PMID:26541993

  3. International criteria for electrocardiographic interpretation in athletes.

    PubMed

    Drezner, Jonathan A; Sharma, Sanjay; Baggish, Aaron; Papadakis, Michael; Wilson, Mathew G; Prutkin, Jordan M; Gerche, Andre La; Ackerman, Michael J; Borjesson, Mats; Salerno, Jack C; Asif, Irfan M; Owens, David S; Chung, Eugene H; Emery, Michael S; Froelicher, Victor F; Heidbuchel, Hein; Adamuz, Carmen; Asplund, Chad A; Cohen, Gordon; Harmon, Kimberly G; Marek, Joseph C; Molossi, Silvana; Niebauer, Josef; Pelto, Hank F; Perez, Marco V; Riding, Nathan R; Saarel, Tess; Schmied, Christian M; Shipon, David M; Stein, Ricardo; Vetter, Victoria L; Pelliccia, Antonio; Corrado, Domenico

    2017-03-03

    Sudden cardiac death (SCD) is the leading cause of mortality in athletes during sport. A variety of mostly hereditary, structural or electrical cardiac disorders are associated with SCD in young athletes, the majority of which can be identified or suggested by abnormalities on a resting 12-lead electrocardiogram (ECG). Whether used for diagnostic or screening purposes, physicians responsible for the cardiovascular care of athletes should be knowledgeable and competent in ECG interpretation in athletes. However, in most countries a shortage of physician expertise limits wider application of the ECG in the care of the athlete. A critical need exists for physician education in modern ECG interpretation that distinguishes normal physiological adaptations in athletes from distinctly abnormal findings suggestive of underlying pathology. Since the original 2010 European Society of Cardiology recommendations for ECG interpretation in athletes, ECG standards have evolved quickly, advanced by a growing body of scientific data and investigations that both examine proposed criteria sets and establish new evidence to guide refinements. On 26-27 February 2015, an international group of experts in sports cardiology, inherited cardiac disease, and sports medicine convened in Seattle, Washington (USA), to update contemporary standards for ECG interpretation in athletes. The objective of the meeting was to define and revise ECG interpretation standards based on new and emerging research and to develop a clear guide to the proper evaluation of ECG abnormalities in athletes. This statement represents an international consensus for ECG interpretation in athletes and provides expert opinion-based recommendations linking specific ECG abnormalities and the secondary evaluation for conditions associated with SCD.

  4. EEG interpretation reliability and interpreter confidence: a large single-center study.

    PubMed

    Grant, Arthur C; Abdel-Baki, Samah G; Weedon, Jeremy; Arnedo, Vanessa; Chari, Geetha; Koziorynska, Ewa; Lushbough, Catherine; Maus, Douglas; McSween, Tresa; Mortati, Katherine A; Reznikov, Alexandra; Omurtag, Ahmet

    2014-03-01

    The intrarater and interrater reliability (I&IR) of EEG interpretation has significant implications for the value of EEG as a diagnostic tool. We measured both the intrarater reliability and the interrater reliability of EEG interpretation based on the interpretation of complete EEGs into standard diagnostic categories and rater confidence in their interpretations and investigated sources of variance in EEG interpretations. During two distinct time intervals, six board-certified clinical neurophysiologists classified 300 EEGs into one or more of seven diagnostic categories and assigned a subjective confidence to their interpretations. Each EEG was read by three readers. Each reader interpreted 150 unique studies, and 50 studies were re-interpreted to generate intrarater data. A generalizability study assessed the contribution of subjects, readers, and the interaction between subjects and readers to interpretation variance. Five of the six readers had a median confidence of ≥99%, and the upper quartile of confidence values was 100% for all six readers. Intrarater Cohen's kappa (κc) ranged from 0.33 to 0.73 with an aggregated value of 0.59. Cohen's kappa ranged from 0.29 to 0.62 for the 15 reader pairs, with an aggregated Fleiss kappa of 0.44 for interrater agreement. Cohen's kappa was not significantly different across rater pairs (chi-square=17.3, df=14, p=0.24). Variance due to subjects (i.e., EEGs) was 65.3%, due to readers was 3.9%, and due to the interaction between readers and subjects was 30.8%. Experienced epileptologists have very high confidence in their EEG interpretations and low to moderate I&IR, a common paradox in clinical medicine. A necessary, but insufficient, condition to improve EEG interpretation accuracy is to increase intrarater and interrater reliability. This goal could be accomplished, for instance, with an automated online application integrated into a continuing medical education module that measures and reports EEG I&IR to individual

  5. Interpretation of the polysomnogram in children.

    PubMed

    Wagner, Mary H; Torrez, Daniel M

    2007-08-01

    Polysomnography (PSG) is a useful tool for the diagnosis of sleep disorders in children. This multichannel study obtains information about sleep architecture, respiratory effort, movements during sleep, respiratory events, and gas exchange to facilitate the evaluation of children who have disrupted sleep or suspected SDB. Children should be studied in a sleep laboratory equipped for and staffed with personnel comfortable with and experienced in the performance of PSG in children. The scoring and interpretation of PSG differs in children and adults. The pediatric PSG should be interpreted by a pediatric professional knowledgeable in normal development and sleep disorders in children.

  6. Local statistical interpretation for water structure

    NASA Astrophysics Data System (ADS)

    Sun, Qiang

    2013-05-01

    In this Letter, Raman spectroscopy is employed to study supercooled water down to a temperature of 248 K at ambient pressure. Based on our interpretation of the Raman OH stretching band, decreasing temperature mainly leads to a structural transition from the single donor-single acceptor (DA) to the double donor-double acceptor (DDAA) hydrogen bonding motif. Additionally, a local statistical interpretation of the water structure is proposed, which reveals that a water molecule interacts with molecules in the first shell through various local hydrogen-bonded networks. From this, a local structure order parameter is proposed to explain the short-range order and long-range disorder.

  7. Cognate Facilitation in Sentence Context--Translation Production by Interpreting Trainees and Non-Interpreting Trilinguals

    ERIC Educational Resources Information Center

    Lijewska, Agnieszka; Chmiel, Agnieszka

    2015-01-01

    Conference interpreters form a special case of language users because the simultaneous interpretation practice requires very specific lexical processing. Word comprehension and production in respective languages is performed under strict time constraints and requires constant activation of the involved languages. The present experiment aimed at…

  8. 18 CFR 385.1901 - Interpretations and interpretative rules under the NGPA (Rule 1901).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Counsel, the interpretation may contain a detailed factual and legal analysis, a summary of the facts or... the relevant and material facts pertaining to the act, transaction, or circumstance that is the... interpretation is sought. The request may also set forth a proposed answer to the question. (3) Analysis. If...

  9. Educational Interpreting for Deaf Students: Report of the National Task Force on Educational Interpreting.

    ERIC Educational Resources Information Center

    Stuckless, E. Ross, Ed.; And Others

    This report is intended to stimulate initiatives on the part of governmental, professional, and consumer organizations and institutions that prepare educational interpreters who work with deaf students. Following an introductory chapter on the development of educational interpreting for deaf students, other chapters discuss: (1) job titles and…

  10. Life Interpretation and Religion among Icelandic Teenagers

    ERIC Educational Resources Information Center

    Gunnarsson, Gunnar J.

    2009-01-01

    Does religion play any specific part in Icelandic teenagers' life interpretation? This paper examines Icelandic teenagers' talk about religion and presents some of the findings in interviews with teenagers in a qualitative research project. The focus is especially on how three individuals express themselves about the influence of religion on their…

  11. Evaluation of Options for Interpreting Environmental ...

    EPA Pesticide Factsheets

    Report Secondary data from the BioResponse Operational Testing and Evaluation project were used to study six options for interpreting culture-based/microbial count data sets that include left censored data, or measurements that are less than established quantification limits and/or detection limits.

  12. Facilitating Career Development: Assessment and Interpretation Practices.

    ERIC Educational Resources Information Center

    Harrington, Thomas F.; Feller, Richard W.

    Recognizing the strong relationship between academic achievement and career options, this chapter reviews the major career assessments, their unique purposes, some technical considerations, and the types of scores used. Ways are suggested to enhance interpretation of career assessments using high-speed computers, Internet storage capacity and…

  13. Scalar gain interpretation of large order filters

    NASA Technical Reports Server (NTRS)

    Mason, Paul A. C.; Mook, D. Joseph

    1993-01-01

    A technique is developed which demonstrates how to interpret a large fully-populated filter gain matrix as a set of scalar gains. The inverse problem is also solved, namely, how to develop a large-order filter gain matrix from a specified set of scalar gains. Examples are given to illustrate the method.

  14. Causal Indicators Can Help to Interpret Factors

    ERIC Educational Resources Information Center

    Bentler, Peter M.

    2016-01-01

    The latent factor in a causal indicator model is no more than the latent factor of the factor part of the model. However, if the causal indicator variables are well-understood and help to improve the prediction of individuals' factor scores, they can help to interpret the meaning of the latent factor. Aguirre-Urreta, Rönkkö, and Marakas (2016)…

  15. The metaphysics of quantum mechanics: Modal interpretations

    NASA Astrophysics Data System (ADS)

    Gluck, Stuart Murray

    2004-11-01

    This dissertation begins with the argument that a preferred way of doing metaphysics is through philosophy of physics. An understanding of quantum physics is vital to answering questions such as: What counts as an individual object in physical ontology? Is the universe fundamentally indeterministic? Are indiscernibles identical? This study explores how the various modal interpretations of quantum mechanics answer these sorts of questions; modal accounts are one of the two classes of interpretations along with so-called collapse accounts. This study suggests a new alternative within the class of modal views that yields a more plausible ontology, one in which the Principle of the Identity of Indisceribles is necessarily true. Next, it shows that modal interpretations can consistently deny that the universe must be fundamentally indeterministic so long as they accept certain other metaphysical commitments: either a perfect initial distribution of states in the universe or some form of primitive dispositional properties. Finally, the study sketches out a future research project for modal interpretations based on developing quantified quantum logic.

  16. 16 CFR 1101.51 - Commission interpretation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Commission interpretation. 1101.51 Section 1101.51 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION CONSUMER PRODUCT SAFETY ACT REGULATIONS INFORMATION DISCLOSURE UNDER SECTION 6(b) OF THE CONSUMER PRODUCT SAFETY ACT Retraction § 1101.51...

  17. 48 CFR 9904.401-61 - Interpretation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-61 Section 9904.401-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-61 Interpretation. (a) 9904.401, Cost...

  18. 48 CFR 9904.403-61 - Interpretation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-61 Section 9904.403-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-61 Interpretation. (a) Questions have arisen as...

  19. 48 CFR 9904.402-61 - Interpretation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-61 Section 9904.402-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-61 Interpretation. (a) 9904.402, Cost...

  20. 48 CFR 9904.403-61 - Interpretation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Section 9904.403-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-61 Interpretation. (a) Questions have arisen as to...

  1. 48 CFR 9904.401-61 - Interpretation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Section 9904.401-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-61 Interpretation. (a) 9904.401, Cost Accounting...

  2. 48 CFR 9904.403-61 - Interpretation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-61 Section 9904.403-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-61 Interpretation. (a) Questions have arisen as...

  3. 48 CFR 9904.402-61 - Interpretation.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...-61 Section 9904.402-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-61 Interpretation. (a) 9904.402, Cost...

  4. 48 CFR 9904.406-61 - Interpretation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Section 9904.406-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.406-61 Interpretation. (a) Questions have arisen as to...

  5. 48 CFR 9904.402-61 - Interpretation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Section 9904.402-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-61 Interpretation. (a) 9904.402, Cost Accounting...

  6. 48 CFR 9904.401-61 - Interpretation.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...-61 Section 9904.401-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET PROCUREMENT PRACTICES AND COST ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-61 Interpretation. (a) 9904.401, Cost...

  7. Students' Interpretations of Mathematical Statements Involving Quantification

    ERIC Educational Resources Information Center

    Piatek-Jimenez, Katrina

    2010-01-01

    Mathematical statements involving both universal and existential quantifiers occur frequently in advanced mathematics. Despite their prevalence, mathematics students often have difficulties interpreting and proving quantified statements. Through task-based interviews, this study took a qualitative look at undergraduate mathematics students'…

  8. Forest Interpreter's Primer on Fire Management.

    ERIC Educational Resources Information Center

    Zelker, Thomas M.

    Specifically prepared for the use of Forest Service field-based interpreters of the management, protection, and use of forest and range resources and the associated human, cultural, and natural history found on these lands, this book is the second in a series of six primers on the multiple use of forest and range resources. Following an…

  9. Semantic Interpretation of An Artificial Neural Network

    DTIC Science & Technology

    1995-12-01

    success for stock market analysis/prediction is artificial neural networks. However, knowledge embedded in the neural network is not easily translated...interpret neural network knowledge. The first, called Knowledge Math, extends the use of connection weights, generating rules for general (i.e. non-binary

  10. Computing & Interpreting Effect Sizes in Educational Research

    ERIC Educational Resources Information Center

    Thompson, Bruce

    2009-01-01

    The present article provides a primer on using effect sizes in research. A small heuristic data set is used in order to make the discussion concrete. Additionally, various admonitions for best practice in reporting and interpreting effect sizes are presented. Among these is the admonition to not use Cohen's benchmarks for "small," "medium," and…

  11. Inquiry and Developing Interpretations from Evidence

    ERIC Educational Resources Information Center

    Sternadel, Lisa

    2004-01-01

    In this article, the author analyzes an inquiry-based project in order to examine students' efforts to build interpretations from evidence. This project fits within the Standards definition of scientific inquiry in several ways: (1) Students used previously learned biological concepts and principles to guide their inquiries; (2) Students relied on…

  12. Developing Symbolic Interpretation through Literary Argumentation

    ERIC Educational Resources Information Center

    Sosa, Teresa; Hall, Allison H.; Goldman, Susan R.; Lee, Carol D.

    2016-01-01

    Literature can be a powerful resource for adolescents' psychosocial development, as it provides opportunities to experience the world through the perspectives of others and juxtapose these with one's own experiences. However, gaining access to these perspectives requires going beyond literal words on the page to explore interpretive meanings. This…

  13. Galileo and the Interpretation of the Bible.

    ERIC Educational Resources Information Center

    Carroll, William E.

    1999-01-01

    Argues that, contrary to the common view, Galileo and the theologians of the Inquisition share the same fundamental principles of biblical interpretation. Contends that Galileo and these theologians thought that the Bible contained truths about nature, but Galileo denied what the theologians accepted as scientifically true. Contains 93 references.…

  14. Task Effects in the Interpretation of Pronouns

    ERIC Educational Resources Information Center

    Sanoudaki, Eirini; Varlokosta, Spyridoula

    2015-01-01

    Children acquiring a range of languages have difficulties in the interpretation of personal pronouns. Ongoing debates in the relevant literature concern the extent to which different pronoun types are subject to this phenomenon, as well as the role of methodology in relevant research. In this study, we use two different experimental tasks to…

  15. Interpreting Native American Literature: An Archetypal Approach.

    ERIC Educational Resources Information Center

    Sevillano, Mando

    1986-01-01

    Compares two approaches to discussing Indian literature and religion. Demonstrates Jungian archetypal approach as transcultural method of analyzing Indian literature. Relates and analyzes Hopi traditional story. Emphasizes accessibility of Native American literature to the non-Indian while supporting multicultural plurality of interpretations.…

  16. TORTIS (Toddler's Own Recursive Turtle Interpreter System).

    ERIC Educational Resources Information Center

    Perlman, Radia

    TORTIS (Toddler's Own Recursive Turtle Interpreter System) is a device which can be used to study or nurture the cognitive development of preschool children. The device consists of a "turtle" which the child can control by use of buttons on a control panel. The "turtle" can be made to move in prescribed directions, to take a…

  17. On Not Interpreting Coefficients: Comment on Holt.

    ERIC Educational Resources Information Center

    Wilson, Thomas P.

    1979-01-01

    A recent recommendation by Holt (EJ 200 576) that coefficients resulting from estimating log-linear and similar models should not be interpreted is argued to be based on lack of clarity about the substantive and theoretical importance of the choice between dummy and effect coding for categorical variables. (Author/GDC)

  18. Earth's motions in pharaonic Egypt: Religious interpretations

    NASA Astrophysics Data System (ADS)

    Jambon, Emmanuel

    This paper will deal with the representations of the earth's movements in pharaonic Egypt. At first, testimonies of an ancient literary pattern, the "sky and earth" figure, will be observed, and then, the pictures where earth is represented "alone". We will explore the different ways the Egyptians depicted and interpreted this phenomena through various texts.

  19. Simultaneous Translation: Idiom Interpretation and Parsing Heuristics.

    ERIC Educational Resources Information Center

    McDonald, Janet L.; Carpenter, Patricia A.

    1981-01-01

    Presents a model of interpretation, parsing and error recovery in simultaneous translation using two experts and two amateur German-English bilingual translators orally translating from English to German. Argues that the translator first comprehends the text in English and divides it into meaningful units before translating. Study also…

  20. Calibration method helps in seismic velocity interpretation

    SciTech Connect

    Guzman, C.E.; Davenport, H.A.; Wilhelm, R.

    1997-11-03

    Acoustic velocities derived from seismic reflection data, when properly calibrated to subsurface measurements, help interpreters make pure velocity predictions. A method of calibrating seismic to measured velocities has improved interpretation of subsurface features in the Gulf of Mexico. In this method, the interpreter in essence creates a kind of gauge. Properly calibrated, the gauge enables the interpreter to match predicted velocities to velocities measured at wells. Slow-velocity zones are of special interest because they sometimes appear near hydrocarbon accumulations. Changes in velocity vary in strength with location; the structural picture is hidden unless the variations are accounted for by mapping in depth instead of time. Preliminary observations suggest that the presence of hydrocarbons alters the lithology in the neighborhood of the trap; this hydrocarbon effect may be reflected in the rock velocity. The effect indicates a direct use of seismic velocity in exploration. This article uses the terms seismic velocity and seismic stacking velocity interchangeably. It uses ground velocity, checkshot average velocity, and well velocity interchangeably. Interval velocities are derived from seismic stacking velocities or well average velocities; they refer to velocities of subsurface intervals or zones. Interval travel time (ITT) is the reciprocal of interval velocity in microseconds per foot.

  1. Problems of Simultaneous Interpreting of Scientific Discussion.

    ERIC Educational Resources Information Center

    Chachibaia, Nelly

    This article focuses on the problems of simultaneous translation (SI) of scientific discussion at the Conference on Training Translators and Interpreters in the New Millennium, the development of which greatly depends on extralinguistic, external conference conditions. Text linguistics considers text not only as a grammatical unit larger than a…

  2. Tactual Environmental Interpretation: A Multisensory Approach.

    ERIC Educational Resources Information Center

    Nichols, D. R.

    1990-01-01

    Natural history facts and concepts were presented to 160 multiaged individuals through tactual and/or visual interpretive stations along a nature trail. Individuals were tested to indicate knowledge retention after the trail experience. Visual, tactual, and visual/tactual approaches proved to be equally effective treatments in most cases.…

  3. Chameleon voices: interpreting for deaf parents.

    PubMed

    Preston, P

    1996-06-01

    As interpreters for their deaf parents, hearing children are a cultural link between two often separate worlds: the Deaf and the Hearing. Data from a 4 year study of adult hearing children throughout the United States indicate significant differences between hearing daughters and hearing sons. Not only were daughters more likely than sons (regardless of birth order or age differences) to interpret for their parents, but daughters were also far more likely to be bilingual: fluent in both spoken English and American Sign Language. A similar gender bias has been observed among the general hearing public: women are far more likely to attend sign language classes and to work as interpreters for the deaf. This paper explores the social mechanisms and cultural values which determine the gender of the way we communicate with one another. Informants' narratives suggest that sign language and the practice of interpreting often touched upon a larger pattern of socialization and status differences between women and men. The discussion then turns to consider how these differences affect the cultural identity of hearing sons versus hearing daughters.

  4. Interpretation of Confidence Interval Facing the Conflict

    ERIC Educational Resources Information Center

    Andrade, Luisa; Fernández, Felipe

    2016-01-01

    As literature has reported, it is usual that university students in statistics courses, and even statistics teachers, interpret the confidence level associated with a confidence interval as the probability that the parameter value will be between the lower and upper interval limits. To confront this misconception, class activities have been…

  5. 12 CFR 609.920 - Interpretations.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Interpretations and... E-commerce as long as the safeguards of E-SIGN are met and its exceptions recognized. Generally, an electronic record or signature satisfies any provision of the Act or its implementing regulations...

  6. 12 CFR 609.920 - Interpretations.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Interpretations and... E-commerce as long as the safeguards of E-SIGN are met and its exceptions recognized. Generally, an electronic record or signature satisfies any provision of the Act or its implementing regulations...

  7. 12 CFR 609.920 - Interpretations.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... and Banking FARM CREDIT ADMINISTRATION FARM CREDIT SYSTEM ELECTRONIC COMMERCE Interpretations and... E-commerce as long as the safeguards of E-SIGN are met and its exceptions recognized. Generally, an electronic record or signature satisfies any provision of the Act or its implementing regulations...

  8. Aspectual Effects on Interpretation in Early Grammar

    ERIC Educational Resources Information Center

    Hyams, Nina

    2007-01-01

    This paper focuses on the temporal and modal meanings associated with root infinitives (RIs) and other non-finite clauses in several typologically diverse languages--English, Russian, Greek and Dutch. I discuss the role that event structure, aspect, and modality play in the interpretation of these clauses. The basic hypothesis is that in the…

  9. Neural network classification - A Bayesian interpretation

    NASA Technical Reports Server (NTRS)

    Wan, Eric A.

    1990-01-01

    The relationship between minimizing a mean squared error and finding the optimal Bayesian classifier is reviewed. This provides a theoretical interpretation for the process by which neural networks are used in classification. A number of confidence measures are proposed to evaluate the performance of the neural network classifier within a statistical framework.

  10. Classroom Interpreting Games with an Illustration

    ERIC Educational Resources Information Center

    Saenz-Ludlow, Adalira

    2006-01-01

    Classroom communication has been recognized as a process in which ideas become objects of reflection, discussion, and amendments affording the construction of private mathematical meanings that in the process become public and exposed to justification and validation. This paper describes an explanatory model named "interpreting games", based on…

  11. Generating Alternatives: Interpreting Focus in Discourse

    ERIC Educational Resources Information Center

    Kim, Christina S.

    2012-01-01

    This dissertation investigates a class of context-dependent expressions--focus-sensitive particles--as a way of addressing how language users draw on contextual information to interpret expressions whose meanings are underdetermined by their forms. While the problem of context dependence has been widely studied, the question of precisely what…

  12. Interpretation of Whorf from Different Perspectives

    ERIC Educational Resources Information Center

    Wang, Yanlong

    2016-01-01

    The paper interprets Whorf's notion by turning to his original writings. Specifically, the paper makes a detailed analysis of Whorf's notion from anthropological linguistics, which largely deals with his famous distinction between overt category and covert category and his detailed description of the American Indian language Hopi; contrastive…

  13. Audience Effects in American Sign Language Interpretation

    ERIC Educational Resources Information Center

    Weisenberg, Julia

    2009-01-01

    There is a system of English mouthing during interpretation that appears to be the result of language contact between spoken language and signed language. English mouthing is a voiceless visual representation of words on a signer's lips produced concurrently with manual signs. It is a type of borrowing prevalent among English-dominant…

  14. Guidelines and Techniques for Environmental Interpretation.

    ERIC Educational Resources Information Center

    Berkmuller, Klaus

    This handbook, based on experiences with projects in Thailand and Nepal, was written for field staff in protected areas, particularly in Third World countries. Chapter 1 discusses environmental objectives, preparation of background information, sources of information, topics for education and interpretation, target groups, facilities and…

  15. Using Analytical Techniques to Interpret Financial Statements.

    ERIC Educational Resources Information Center

    Walters, Donald L.

    1986-01-01

    Summarizes techniques for interpreting the balance sheet and the statement of revenues, expenditures, and changes-in-fund-balance sections of the comprehensive annual financial report required of all school districts. Uses three tables to show intricacies involved and focuses on analyzing favorable and unfavorable budget variances. (MLH)

  16. Principles of Designing Interpretable Optogenetic Behavior Experiments

    ERIC Educational Resources Information Center

    Allen, Brian D.; Singer, Annabelle C.; Boyden, Edward S.

    2015-01-01

    Over the last decade, there has been much excitement about the use of optogenetic tools to test whether specific cells, regions, and projection pathways are necessary or sufficient for initiating, sustaining, or altering behavior. However, the use of such tools can result in side effects that can complicate experimental design or interpretation.…

  17. 78 FR 67983 - Proposed Legal Interpretation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... the en route cruise portion of the flight. DATES: Comments must be received on or before January 13... cruise portion of a flight. This proposed legal interpretation addresses the qualification requirements... such may only leave his or her duty station for purposes of rest during the en route cruise portion...

  18. 10 CFR 72.5 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 72.5 Section 72.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF SPENT NUCLEAR FUEL, HIGH-LEVEL RADIOACTIVE WASTE, AND REACTOR-RELATED GREATER THAN CLASS C WASTE General Provisions §...

  19. 10 CFR 72.5 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 72.5 Section 72.5 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF SPENT NUCLEAR FUEL, HIGH-LEVEL RADIOACTIVE WASTE, AND REACTOR-RELATED GREATER THAN CLASS C WASTE General Provisions §...

  20. Finnish Interpretations of Creative Physical Education

    ERIC Educational Resources Information Center

    Quay, John; Kokkonen, Juha; Kokkonen, Marja

    2016-01-01

    When physical education (PE) teachers change their programs to incorporate something new, the process always involves some effort at interpretation and adaptation. The perceived benefits must outweigh the labour required to think through the possibilities and to then manage the political and logistical challenges that go hand in hand with…

  1. Interpreting Metaphor of Modality in Advertising English

    ERIC Educational Resources Information Center

    Xu, Jian

    2009-01-01

    Based on a review of the historical and current studies on modality, this paper aims at interpreting metaphor of modality and its functions in advertising English according to theories of modality system and metaphor of modality in systemic-functional linguistics with a corpus we have collected. It is pointed out that metaphor of modality, a usual…

  2. An Interpretive Argument for Blended Course Design

    ERIC Educational Resources Information Center

    Gleason, Jesse

    2013-01-01

    As courses that once regularly met face-to-face are increasingly offered in blended or fully online formats, questions have been raised about the comparability of instruction, teacher and student roles, and overall quality of the learning experience. The present study offers a five-inference interpretive argument (Chapelle, Enright & Jamieson,…

  3. Geometric Interpretations of Some Psychophysical Results.

    ERIC Educational Resources Information Center

    Levine, Michael V.

    A theory of psychophysics is discussed that enlarges the classical theory in three general ways: (1) the multidimensional nature of perception is made explicit; (2) the transformations of the theory are interpreted geometrically; and (3) attributes are distinguished from sensations and only partially ordered. It is shown that, with the enlarged…

  4. 10 CFR 170.4 - Interpretations.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Interpretations. 170.4 Section 170.4 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) FEES FOR FACILITIES, MATERIALS, IMPORT AND EXPORT LICENSES, AND OTHER REGULATORY SERVICES UNDER THE ATOMIC ENERGY ACT OF 1954, AS AMENDED General Provisions §...

  5. 10 CFR 170.4 - Interpretations.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Interpretations. 170.4 Section 170.4 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) FEES FOR FACILITIES, MATERIALS, IMPORT AND EXPORT LICENSES, AND OTHER REGULATORY SERVICES UNDER THE ATOMIC ENERGY ACT OF 1954, AS AMENDED General Provisions §...

  6. Collecting and Interpreting Qualitative Materials. Third Edition

    ERIC Educational Resources Information Center

    Denzin, Norman K., Ed.; Lincoln, Yvonna, Ed.

    2007-01-01

    This book is the third volume of the paperback versions of "The SAGE Handbook of Qualitative Research, Third Edition." This portion of the handbook considers the tasks of collecting, analyzing, and interpreting empirical materials, and comprises the Handbook's Parts IV ("Methods of Collecting and Analyzing Empirical Materials") and V ("The Art and…

  7. 20 CFR 602.11 - Secretary's interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Secretary's interpretation. 602.11 Section 602.11 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR QUALITY CONTROL IN THE FEDERAL-STATE UNEMPLOYMENT INSURANCE SYSTEM Federal Requirements § 602.11...

  8. A Tutorial on Interpreting Bifactor Model Scores

    ERIC Educational Resources Information Center

    DeMars, Christine E.

    2013-01-01

    This tutorial addresses possible sources of confusion in interpreting trait scores from the bifactor model. The bifactor model may be used when subscores are desired, either for formative feedback on an achievement test or for theoretically different constructs on a psychological test. The bifactor model is often chosen because it requires fewer…

  9. Conceptualizing Interpretive Authority in Practical Terms

    ERIC Educational Resources Information Center

    Mayer, Susan Jean

    2009-01-01

    While educational theorists have long debated the pedagogical value of granting students the authority to construct certain of their own understandings in collaboration with their peers, a lack of empirical markers of student "interpretive authority" has constrained comparative study of the pedagogical tradeoffs at stake. Yet the thoughtful…

  10. 7 CFR 201.56 - Interpretation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REGULATIONS Germination Tests in the Administration of the Act § 201.56 Interpretation. (a) A seed shall be... evaluation of germination tests made on approved artificial media. This is intended to provide a method of... structures were present before the injury or damage occurred. Germination counts should be made on...

  11. 7 CFR 201.56 - Interpretation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... REGULATIONS Germination Tests in the Administration of the Act § 201.56 Interpretation. (a) A seed shall be... evaluation of germination tests made on approved artificial media. This is intended to provide a method of... structures were present before the injury or damage occurred. Germination counts should be made on...

  12. 7 CFR 201.56 - Interpretation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATIONS Germination Tests in the Administration of the Act § 201.56 Interpretation. (a) A seed shall be... evaluation of germination tests made on approved artificial media. This is intended to provide a method of... structures were present before the injury or damage occurred. Germination counts should be made on...

  13. Interpreter's Guide to Blackbird Marsh Nature Trail.

    ERIC Educational Resources Information Center

    Environmental Studies Center, Pensacola, FL.

    This booklet was prepared to help the user interpret the natural history of Blackbird Marsh Nature Trail in Escambia County, Florida, and serves as a guide to the animal and plant life. The publication is part of a series of illustrated guides designed for use by teachers and students of all levels in conjunction with field trips to the 1200-acre…

  14. INTERPRETING MODERN MATHEMATICS GRADES KINDERGARTEN THROUGH SIX.

    ERIC Educational Resources Information Center

    San Diego County Dept. of Education, CA.

    A TELEVISION SERIES ENTITLED "INTERPRETING MODERN MATHEMATICS" IS SPONSORED BY THE DEPARTMENT OF EDUCATION OF SAN DIEGO COUNTY AS AN INSERVICE EDUCATIONAL SERVICE FOR TEACHERS OF GRADES KINDERGARTEN THROUGH SIX. THE SERIES IS NOT INTENDED TO OFFER A COMPREHENSIVE COURSE IN MODERN MATHEMATICS, BUT RATHER TO DEAL WITH THE CONTENT,…

  15. From Iconic to Lingual: Interpreting Visual Statements.

    ERIC Educational Resources Information Center

    Curtiss, Deborah

    In this age of proliferating visual communications, there is a permissiveness in subject matter, content, and meaning that is exhilarating, yet overwhelming to interpret in a meaningful or consensual way. By recognizing visual statements, whether a piece of sculpture, an advertisement, a video, or a building, as communication, one can approach…

  16. The Communication Model Perspective of Oral Interpretation.

    ERIC Educational Resources Information Center

    Peterson, Eric E.

    Communication models suggest that oral interpretation is a communicative process, that this process may be represented by specification of implicit and explicit content and structure, and that the models themselves are useful. This paper examines these assumptions through a comparative analysis of communication models employed by oral…

  17. 48 CFR 9905.502-61 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-61 Section 9905.502-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS FOR EDUCATIONAL INSTITUTIONS 9905.502-61 Interpretation. (a) 9905.502, Cost Accounting Standard—Consistency in Allocating Costs Incurred for the Same Purpose...

  18. 48 CFR 9904.401-61 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-61 Section 9904.401-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.401-61 Interpretation. (a) 9904.401, Cost Accounting... accounting practices used in accumulating and reporting costs.” (b) In estimating the cost of direct...

  19. 48 CFR 9904.403-61 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-61 Section 9904.403-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.403-61 Interpretation. (a) Questions have arisen as to the requirements of 9904.403, Cost Accounting Standard, Allocation of Home Office Expenses to...

  20. 48 CFR 9904.406-61 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-61 Section 9904.406-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.406-61 Interpretation. (a) Questions have arisen as to... accounting periods. In essence, it clarifies whether restructuring costs are to be treated as an expense...

  1. 48 CFR 9904.402-61 - Interpretation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-61 Section 9904.402-61 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.402-61 Interpretation. (a) 9904.402, Cost Accounting... costs of preparing proposals specifically required by the provisions of an existing contract relate...

  2. Biased Facial Expression Interpretation in Shy Children

    ERIC Educational Resources Information Center

    Kokin, Jessica; Younger, Alastair; Gosselin, Pierre; Vaillancourt, Tracy

    2016-01-01

    The relationship between shyness and the interpretations of the facial expressions of others was examined in a sample of 123 children aged 12 to 14?years. Participants viewed faces displaying happiness, fear, anger, disgust, sadness, surprise, as well as a neutral expression, presented on a computer screen. The children identified each expression…

  3. Engaging Citizen Scientists through Partnership with Interpreters

    NASA Astrophysics Data System (ADS)

    Heavner, M.; Ferguson Craig, L.; Hekkers, M.; Connor, C. L.; Hood, E. W.

    2010-12-01

    A partnership between USDA Forest Service Mendenhall Glacier Visitor Center interpreters and University of Alaska faculty and students has facilitated citizen science engagement. The Mendenhall Glacier Visitor Center is the most visited facility operated by the United States Forest Service with approximately 445,000 visitors per year. University and visitor center personnel have developed exhibits in the Visitor Center. A majority of visitors stay for only approximately one hour due to cruise ship schedule constraints, so direct engagement by interpreters is an effective public engagement method. Therefore, the University of Alaska Southeast and the Mendenhall Glacier Visitor Center (MGVC) have worked in partnership to study the Mendenhall Glacier, providing annual public lectures through the MGVC Fireside Lecture Series, intense training sessions for all MGVC interpreters at the beginning of every summer season, and facilitating a dialog of "on-site" observations by interpreters and visitors and University researchers. The MGVC facilitates a weather station and multiple cameras providing real time data and images of Mendenhall Glacier which may be accessed by anyone and time-lapse videos of calving or advance/retreat of the terminus of the glacier. Specifically, these images and meteorological data allow the continued engagement of visitors through access when they have returned home. The open communication between MGVC and UAS allows the rapid communication of observations of changes associated with the glacier and quick response to questions of interpreters or the public. A public recording of calving facilitates public engagement and facilitates the production of time-lapse video by university personnel. In our presentation we will describe the partnership between UAS and MGVC.

  4. Language interpreting as social justice work: perspectives of formal and informal healthcare interpreters.

    PubMed

    Hilfinger Messias, DeAnne K; McDowell, Liz; Estrada, Robin Dawson

    2009-01-01

    The assurance that limited-English-proficient individuals have access to quality healthcare depends on the availability of competent healthcare interpreters. To further understand the complex work of interpreting, we conducted in-depth interviews with 27 formal and informal healthcare interpreters. Participants identified the technical conduit role as the professional standard. Yet they experienced considerable role dissonance and blurring. From their position "in the middle," they witnessed discrimination and bias. Having a social justice perspective encouraged expanding their role to include advocacy and cultural brokering. Implications for nursing include a shared commitment to language access and social justice.

  5. Geological interpretation of a Gemini photo

    USGS Publications Warehouse

    Hemphill, William R.; Danilchik, Walter

    1968-01-01

    Study of the Gemini V photograph of the Salt Range and Potwar Plateau, West Pakistan, indicates that small-scale orbital photographs permit recognition of the regional continuity of some geologic features, particularly faults and folds that could he easily overlooked on conventional air photographs of larger scale. Some stratigraphic relationships can also be recognized on the orbital photograph, but with only minimal previous geologic knowledge of the area, these interpretations are less conclusive or reliable than the interpretation of structure. It is suggested that improved atmospheric penetration could be achieved through the use of color infrared film. Photographic expression of topography could also be improved by deliberately photographing some areas during periods of low sun angle.

  6. Pharmacy Students’ Interpretation of Academic Integrity

    PubMed Central

    Jiang, Hai; McKauge, Leigh

    2014-01-01

    Objective. To explore pharmacy students’ recognition and interpretation of situations constituting breaches of academic integrity. Methods. A survey instrument comprising 10 hypothetical student(s) scenarios was completed by 852 students in the bachelor of pharmacy program at an Australian university. The scenarios were relevant to current modes of assessment and presented degrees of ambiguity around academic integrity. Results. Identification of the hypothetical student(s) at fault, particularly in the deliberately ambiguous scenarios, was not related to the respondents’ year of study or sex. Students with fewer years of postsecondary education were more definitive in their interpretation of contentious cases. Respondents from all 4 years of study reported witnessing many of these behaviors among their peers. Conclusion. This study provided novel insight into the ambiguity surrounding academic integrity and students’ perceptions relating to the deliberate or inadvertent involvement of other parties. PMID:25147391

  7. Interpreting Quantum Logic as a Pragmatic Structure

    NASA Astrophysics Data System (ADS)

    Garola, Claudio

    2017-02-01

    Many scholars maintain that the language of quantum mechanics introduces a quantum notion of truth which is formalized by (standard, sharp) quantum logic and is incompatible with the classical (Tarskian) notion of truth. We show that quantum logic can be identified (up to an equivalence relation) with a fragment of a pragmatic language LGP of assertive formulas, that are justified or unjustified rather than trueor false. Quantum logic can then be interpreted as an algebraic structure that formalizes properties of the notion of empirical justification according to quantum mechanics rather than properties of a quantum notion of truth. This conclusion agrees with a general integrationist perspective that interprets nonstandard logics as theories of metalinguistic notions different from truth, thus avoiding incompatibility with classical notions and preserving the globality of logic.

  8. Applied photo interpretation for airbrush cartography

    NASA Technical Reports Server (NTRS)

    Inge, J. L.; Bridges, P. M.

    1976-01-01

    Lunar and planetary exploration has required the development of new techniques of cartographic portrayal. Conventional photo-interpretive methods employing size, shape, shadow, tone, pattern, and texture are applied to computer-processed satellite television images. Comparative judgements are affected by illumination, resolution, variations in surface coloration, and transmission or processing artifacts. The portrayal of tonal densities in a relief illustration is performed using a unique airbrush technique derived from hill-shading of contour maps. The control of tone and line quality is essential because the mid-gray to dark tone densities must be finalized prior to the addition of highlights to the drawing. This is done with an electric eraser until the drawing is completed. The drawing density is controlled with a reflectance-reading densitometer to meet certain density guidelines. The versatility of planetary photo-interpretive methods for airbrushed map portrayals is demonstrated by the application of these techniques to the synthesis of nonrelief data.

  9. Interpretive research methodology: broadening the dialogue.

    PubMed

    Lowenberg, J S

    1993-12-01

    This article expands the dialogue on interpretive research methodology, locating this set of approaches within a broad historical and interdisciplinary context. Several of the most commonly held misconceptions in nursing, particularly those related to the meanings and derivations ascribed to "grounded theory," "symbolic interactionism," and "ethnography," are examined. The interpretive research approaches not only have gained broader acceptance across disciplines, but also have shifted in more radical and often less structured directions during the past decade. Several pivotal areas of these ongoing shifts are analyzed for their relevance to nursing research: the influence of critical and feminist theory and postmodernism, the ambiguity inherent in both every-day life and the research enterprise, the importance of locating the researcher, power and status inequities, the problematic aspects of language, meaning, and representation, and the emphasis on reflexivity and context as constitutive of meaning.

  10. Freud's Irma dream: a psychoanalytic interpretation.

    PubMed

    Mautner, B

    1991-01-01

    This paper presents the hypothesis that Freud may have been haunted by the repressed memory of an incident of erotic aggression enacted by himself against his sister Anna when he was 5 years old and she 3 years old. It is suggested that this experience and its psychic ramifications make up the latent content of the Irma dream. The Irma dream is viewed here as the first dream of Freud's self-analysis. As in the analysis of the first reported dream in an actual treatment situation, meaning emerges progressively over time. The interpretation proposed in this paper is based on data emerging from 1895 until 1924. Principal sources are 'The interpretation of dreams', which is seen as an associative monologue, the letters to Wilhelm Fliess and Freud's early theoretical works.

  11. Impact of interpretation on associative freedom.

    PubMed

    Spence, D P; Dahl, H; Jones, E E

    1993-06-01

    Seventy hours from the psychoanalytic case of Mrs. C, covering the full course of treatment, were scored for associative freedom, number of interventions, and a variety of clinical phenomena such as clarifications, interpretations, different forms of resistance, transference manifestations, and the like. Associative freedom significantly increased over the course of treatment and was significantly related to the number of analyst interventions per hour. The relationship was particularly strong in the latter stages of treatment. Three specific types of interventions were found to increase associative freedom in the latter stages of treatment. The effect of each type was found to influence both the session containing the interpretation and the next 3 sessions. This carryover effect was specific to the latter stages of the analysis.

  12. On theological interpretations of physical creation theories.

    NASA Astrophysics Data System (ADS)

    Heller, M.

    In recent years many books and articles have appeared dealing with theological interpretations of physical theories. The proceedings of a previous conference can serve as a notable example. Very often it is claimed that the so-called new physics offers new horizons for theological reflection. On the one hand, such a situation should be welcomed as potentially opening ways for rapprochement between science and theology, which for many decades remained blocked by positivistic prejudices. On the other hand, it almost inevitably leads to dangers of pseudo-scientific explanations and compromised "God of the gaps" strategies in theology. A responsible methodological analysis of theological interpretations of scientific theories seems needed more than ever. The aim of the present study is to contribute to this goal.

  13. Implementation and performance of parallel Prolog interpreter

    SciTech Connect

    Wei, S.; Kale, L.V.; Balkrishna, R. . Dept. of Computer Science)

    1988-01-01

    In this paper, the authors discuss the implementation of a parallel Prolog interpreter on different parallel machines. The implementation is based on the REDUCE--OR process model which exploits both AND and OR parallelism in logic programs. It is machine independent as it runs on top of the chare-kernel--a machine-independent parallel programming system. The authors also give the performance of the interpreter running a diverse set of benchmark pargrams on parallel machines including shared memory systems: an Alliant FX/8, Sequent and a MultiMax, and a non-shared memory systems: Intel iPSC/32 hypercube, in addition to its performance on a multiprocessor simulation system.

  14. Environmental Contaminants in Wildlife: Interpreting Tissue Concentrations

    USGS Publications Warehouse

    1996-01-01

    Covers the complex issue of how to evaluate contaminants in wildlife. This comprehensive resource deals with the question: 'How much of a chemical in the tissues of an animal is harmful?' Features: Authoritative and sound advice is provided on many environmental contaminants, including what the contaminants are and how to interpret the data on them. Each chapter includes a review of the literature on a specific chemical, followed by a clear technical summary that provides research guidance. Direction is given on how to interpret data that are sometimes conflicting or insufficient. Data are presented in easy to use tables. Primary attention is given to toxic concentrations of contaminants such as organochlorine pesticides, PCBs, dioxins, PAHs, metals, and fluorides.

  15. Interpreting the wave function of the Universe.

    NASA Astrophysics Data System (ADS)

    Tipler, F. J.

    The Many-Worlds Interpretation of quantum mechanics is used to determine the meaning of the universal wave function of quantum cosmology. More precisely, the Many-Worlds Interpretation is used to distinguish those quantities in quantum cosmology which are measureable, and hence physically meaningful, from those which are not. A number of rather surprising conclusions are drawn from the analysis. All conclusions are illustrated with a closed Friedmann universe quantized in conformal time. The author's quantization procedure allows only one solution to Schrödinger's equation, and this solution solves the Flatness Problem. He shows that the ADM quantization method plus the Hartle-Hawking initial foundary condition gives the same result.

  16. One Channel Image Texture Based Interpretation

    NASA Astrophysics Data System (ADS)

    Rodinova, N. V.

    2011-03-01

    In single band and single polarized synthetic aperture radar (SAR) images, in individual channels of polarimetric SAR and multispectral images, in panchromatic images, magnetic resonance imaging, etc., the information is limited to the intensity and texture, and it is very difficult to interpret such images without any a priori information.This paper proposes to use the textural features (contrast, entropy and inverse moment), obtained from grey level co-occurrence matrix (GLCM), to segment one channel images. The interpretation of received texture merged color images are performed based on calculated texture feature values for various surface objects (forest, town, water, and so on) in initial image.SIR-C/X-SAR SLC L-band images, SPOT 4 multispectral and panchromatic images are used for illustration.

  17. 6D Interpretation of 3D Gravity

    NASA Astrophysics Data System (ADS)

    Herfray, Yannick; Krasnov, Kirill; Scarinci, Carlos

    2017-02-01

    We show that 3D gravity, in its pure connection formulation, admits a natural 6D interpretation. The 3D field equations for the connection are equivalent to 6D Hitchin equations for the Chern–Simons 3-form in the total space of the principal bundle over the 3-dimensional base. Turning this construction around one gets an explanation of why the pure connection formulation of 3D gravity exists. More generally, we interpret 3D gravity as the dimensional reduction of the 6D Hitchin theory. To this end, we show that any \\text{SU}(2) invariant closed 3-form in the total space of the principal \\text{SU}(2) bundle can be parametrised by a connection together with a 2-form field on the base. The dimensional reduction of the 6D Hitchin theory then gives rise to 3D gravity coupled to a topological 2-form field.

  18. JEAB and The Skinnerian Interpretation of Behavior

    PubMed Central

    Wixted, John

    2008-01-01

    At one time, JEAB editorial policy was perceived by some to consist mainly of dogmatically enforcing a Skinnerian interpretation of all findings reported in the journal. Partly in response to that undeserved reputation, the journal explicitly defined itself as the place to publish research on the behavior of individual organisms, and not as a place that encourages any particular theoretical orientation. My own view is that this should not be the journal's identity; instead, JEAB should be the one journal that seriously considers Skinnerian (and related environment based) interpretations of empirical results, whether or not the study involved an analysis of individual subject behavior and whether or not the Skinnerian analysis is ultimately endorsed by the author. PMID:18338682

  19. Mechanistic interpretation of nondestructive pavement testing deflections

    NASA Astrophysics Data System (ADS)

    Hoffman, M. S.

    1980-06-01

    A method is proposed for the backcalculation of material properties in flexible pavements based on the interpretation of surface deflection measurements. ILLI-PAVE, a stress dependent finite element pavement model, was used to generate data for developing algorithms and nomographs for deflection basin interpretation. Over 11,000 deflection measurements for 24 different flexible pavement sections were collected and analyzed. Deflections were measured using the Benkelman Beam, the IDOT Road Rater, the Falling Weight Deflectometer, and an accelerometer to measure deflections under moving trucks. Loading mode effects on pavement response were investigated using dynamic and viscous pavement models. The factors controlling the pavement response to different loading modes were explained and identified. Correlations between different devices were developed. The proposed evaluation procedure is illustrated for three different flexible pavements using deflection data collected on several testing dates.

  20. Face split interpretations in sheet metal design

    NASA Astrophysics Data System (ADS)

    Vitalii, Vorkov; Dewil, Reginald; Mannaerts, Jef; Vandepitte, Dirk; Duflou, Joost R.

    2016-10-01

    Most of the modern CAD systems have capabilities to work with sheet metal parts. However, the functionality of these modules is limited to modelling, unfolding and delivering project documentation. In some cases the proposed design cannot be manufactured without splitting one or more faces of the part. In the current work, the graph representation of sheet metal parts and corresponding flat patterns are discussed. A splitting procedure is introduced which keeps all existing connections between faces intact. In addition, three interpretations for splitting are presented and recommendations for possible usage are given. The splitting procedure is found to be a convenient option to create feasible flat patterns. In addition, the different splitting interpretations present more flexibility to the designer.

  1. Direction Asymmetries in Spoken and Signed Language Interpreting

    ERIC Educational Resources Information Center

    Nicodemus, Brenda; Emmorey, Karen

    2013-01-01

    Spoken language (unimodal) interpreters often prefer to interpret from their non-dominant language (L2) into their native language (L1). Anecdotally, signed language (bimodal) interpreters express the opposite bias, preferring to interpret from L1 (spoken language) into L2 (signed language). We conducted a large survey study ("N" =…

  2. The Loud, Clear, and Transporting Voice of Oral Interpretation.

    ERIC Educational Resources Information Center

    Vartabedian, Robert A.

    This essay examines the art of oral interpretation from a "vocal" perspective--that is, it focuses on the crucial nature of vocal dimensions in oral interpretation. Moreover, the essay argues for an interpreter's hierarchy of vocal needs (modeled after Abraham Maslow's 1970 theory). The interpreter's hierarchy of vocal needs involves…

  3. 8 CFR 312.4 - Selection of interpreter.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 8 Aliens and Nationality 1 2012-01-01 2012-01-01 false Selection of interpreter. 312.4 Section 312... REQUIREMENTS FOR NATURALIZATION § 312.4 Selection of interpreter. An interpreter to be used under § 312.2 may... disqualify an interpreter provided by the applicant in order to ensure the integrity of the...

  4. 8 CFR 312.4 - Selection of interpreter.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 8 Aliens and Nationality 1 2014-01-01 2014-01-01 false Selection of interpreter. 312.4 Section 312... REQUIREMENTS FOR NATURALIZATION § 312.4 Selection of interpreter. An interpreter to be used under § 312.2 may... disqualify an interpreter provided by the applicant in order to ensure the integrity of the...

  5. 8 CFR 312.4 - Selection of interpreter.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 8 Aliens and Nationality 1 2011-01-01 2011-01-01 false Selection of interpreter. 312.4 Section 312... REQUIREMENTS FOR NATURALIZATION § 312.4 Selection of interpreter. An interpreter to be used under § 312.2 may... disqualify an interpreter provided by the applicant in order to ensure the integrity of the...

  6. 8 CFR 312.4 - Selection of interpreter.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 8 Aliens and Nationality 1 2013-01-01 2013-01-01 false Selection of interpreter. 312.4 Section 312... REQUIREMENTS FOR NATURALIZATION § 312.4 Selection of interpreter. An interpreter to be used under § 312.2 may... disqualify an interpreter provided by the applicant in order to ensure the integrity of the...

  7. 8 CFR 312.4 - Selection of interpreter.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 8 Aliens and Nationality 1 2010-01-01 2010-01-01 false Selection of interpreter. 312.4 Section 312... REQUIREMENTS FOR NATURALIZATION § 312.4 Selection of interpreter. An interpreter to be used under § 312.2 may... disqualify an interpreter provided by the applicant in order to ensure the integrity of the...

  8. Educational Interpreting for Students Who Are Deaf: Oregon Guidelines.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    This document presents the Oregon state guidelines for provision of educational interpreting services for students who are deaf. An introduction defines an educational interpreter and considers how to determine the need for an educational interpreter and the student-interpreter relationship. The next section details the roles and responsibilities…

  9. Three Interpretations of the Matrix Equation Ax = b

    ERIC Educational Resources Information Center

    Larson, Christine; Zandieh, Michelle

    2013-01-01

    Many of the central ideas in an introductory undergraduate linear algebra course are closely tied to a set of interpretations of the matrix equation Ax = b (A is a matrix, x and b are vectors): linear combination interpretations, systems interpretations, and transformation interpretations. We consider graphic and symbolic representations for each,…

  10. Unpacking the Division Interpretation of a Fraction

    ERIC Educational Resources Information Center

    Poon, Rebecca C.; Lewis, Priscilla Eide

    2015-01-01

    One of the challenges in learning fractions is understanding how and why a fraction can have multiple interpretations. As presented in one textbook, a fraction is "a symbol, such as 2/3, 5/1, or 8/5, used to name a part of a whole, a part of a set, a location on a number line, or a division of whole numbers" (Charles et al. 2012, p.…

  11. [Clinical interpretation of high sensitivity troponin T].

    PubMed

    Alquézar Arbé, Aitor; Santaló Bel, Miguel; Sionis, Alessandro

    2015-09-21

    Determination of cardiac troponin (cTn) is necessary for the diagnosis of acute myocardial infarction without ST segment elevation. However Tnc can be released in other clinical situations. The development of high-sensitive cTn T assays (hs-cTnT) improves the management of patients with suspected acute coronary syndrome. Here, we provide an overview of the diverse causes of hs-cTnT elevation and recommend strategies for the clinical interpretation of the test result.

  12. Hair Testing for Drugs - Challenges for Interpretation.

    PubMed

    Stout, P R

    2007-07-01

    While testing hair for drugs of abuse has become more widely used in the past 30 years, significant challenges still remain to the interpretation of the results from these tests. Of primary concern is the likelihood of unwitting contamination from the environment producing a result indicative of drug use. It is imperative that this possibility be controlled and understood so that results from hair testing can be appropriately interpreted. Presently, truly unique metabolites are needed for many drugs (THC-COOH being a notable exception) since the mechanisms of decontamination processes used for hair are still poorly understood. While there is evidence that many drugs preferentially bind to melanin and that darker hair contains more drug, it is unclear how this translates into the interpretation of results for a population. Cosmetic treatments likely reduce the amount of drug systemically incorporated into hair and thus present a challenge of inappropriately negative interpretation. In addition, hair damaged as a result of cosmetic treatment may be at increased risk for environmental contamination. The asynchronous nature of human hair growth can also complicate results by obscuring the timeline of drug deposition. Lastly, the analytical variation of quantitative values has been demonstrated by several proficiency testing systems throughout the world to be high and method specific. Thus, while hair testing may be able to provide information about exposure to drugs, it is difficult at present to obtain reproducible results that can be unquestionably related to drug ingestion or to infer that the absence of drug in a hair sample is positive proof of no drug usage. Many questions still remain to be addressed by mechanistic understanding of drug deposition and retention in hair.

  13. The Problem of Interpretation of Modern Physics

    NASA Astrophysics Data System (ADS)

    Mittelstaedt, Peter

    2011-11-01

    Since the advent of Modern Physics in 1905, we observe an increasing activity of "interpreting" the new theories. We mention here the theories of Special Relativity, General Relativity and Quantum Mechanics. However, similar activities for the theories of Classical Physics were not known. We ask for the reasons for the different ways to treat classical physics and modern physics. The answer, that we provide here is very surprising: the different treatments are based on a fundamental misunderstanding of the theories of classical physics.

  14. Heisenberg and the Interpretation of Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Camilleri, Kristian

    2009-02-01

    Preface; 1. Introduction; Part I. The Emergence of Quantum Mechanics: 2. Quantum mechanics and the principle of observability; 3. The problem of interpretation; Part II. The Heisenberg-Bohr Dialogue: 4. The wave-particle duality; 5. Indeterminacy and the limits of classical concepts: the turning point in Heisenberg's thought; 6. Heisenberg and Bohr: divergent viewpoints of complementarity; Part III. Heisenberg's Epistemology and Ontology of Quantum Mechanics: 7. The transformation of Kantian philosophy; 8. The linguistic turn in Heisenberg's thought; Conclusion; References; Index.

  15. Heisenberg and the Interpretation of Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Camilleri, Kristian

    2011-09-01

    Preface; 1. Introduction; Part I. The Emergence of Quantum Mechanics: 2. Quantum mechanics and the principle of observability; 3. The problem of interpretation; Part II. The Heisenberg-Bohr Dialogue: 4. The wave-particle duality; 5. Indeterminacy and the limits of classical concepts: the turning point in Heisenberg's thought; 6. Heisenberg and Bohr: divergent viewpoints of complementarity; Part III. Heisenberg's Epistemology and Ontology of Quantum Mechanics: 7. The transformation of Kantian philosophy; 8. The linguistic turn in Heisenberg's thought; Conclusion; References; Index.

  16. 75 FR 80746 - Interpretation of Rest Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-23

    ... Government Printing Office's Web page at http://www.gpoaccess.gov/fr/index.html . ] You can also get a copy....A.A., 291 F.3d 49 (DC Cir. 2002) (upholding the validity of the Whitlow Letter). See, e.g., Mar. 18... 121.471(g) and 135.263(d) is interpreted in two different ways. See Air Transport Ass'n, 291 F.3d...

  17. Progress in Fully Automated Abdominal CT Interpretation

    PubMed Central

    Summers, Ronald M.

    2016-01-01

    OBJECTIVE Automated analysis of abdominal CT has advanced markedly over just the last few years. Fully automated assessment of organs, lymph nodes, adipose tissue, muscle, bowel, spine, and tumors are some examples where tremendous progress has been made. Computer-aided detection of lesions has also improved dramatically. CONCLUSION This article reviews the progress and provides insights into what is in store in the near future for automated analysis for abdominal CT, ultimately leading to fully automated interpretation. PMID:27101207

  18. On the topological interpretation of gravitational anomalies

    NASA Astrophysics Data System (ADS)

    Perrot, Denis

    2001-07-01

    We consider the mixed gravitational Yang-Mills anomaly as the coupling between the K-theory and K-homology of a C ∗-algebra crossed product. The index theorem of Connes-Moscovici allows to compute the Chern character of the K-cycle by local formulae involving connections and curvatures. It gives a topological interpretation to the anomaly, in the sense of noncommutative algebras.

  19. [Diabolus, disease, and Nietzsche: considerations and interpretations].

    PubMed

    Barański, J

    2001-01-01

    Disease shows its dual nature: it carries suffering and pain, but also means trespassing the sluggish limits of healthy life. This trespassing confirms the distance separating man from nature and, at the same time, confirms man's spirituality. Nietzsche's disease and work support this interpretation, so precisely expressed by Thomas Mann in his novel Doctor Faustus: disease contains the diabolus of human biology and human spirituality.

  20. Regional interpretation of Kansas aeromagnetic data

    SciTech Connect

    Yarger, H.L.

    1982-01-01

    The aeromagnetic mapping techniques used in a regional aeromagnetic survey of the state are documented and a qualitative regional interpretation of the magnetic basement is presented. Geothermal gradients measured and data from oil well records indicate that geothermal resources in Kansas are of a low-grade nature. However, considerable variation in the gradient is noted statewide within the upper 500 meters of the sedimentary section; this suggests the feasibility of using groundwater for space heating by means of heat pumps.

  1. Linguistic and pragmatic constraints on utterance interpretation

    NASA Astrophysics Data System (ADS)

    Hinkelman, Elizabeth A.

    1990-05-01

    In order to model how people understand language, it is necessary to understand not only grammar and logic but also how people use language to affect their environment. This area of study is known as natural language pragmatics. Speech acts, for instance, are the offers, promises, announcements, etc., that people make by talking. The same expression may be different acts in different contexts, and yet not every expression performs every act. We want to understand how people are able to recognize other's intentions and implications in saying something. Previous plan-based theories of speech act interpretation do not account for the conventional aspect of speech acts. They can, however, be made sensitive to both linguistic and propositional information. This dissertation presents a method of speech act interpretation which uses patterns of linguistic features (e.g., mood, verb form, sentence adverbials, thematic roles) to identify a range of speech act interpretations for the utterance. These are then filtered and elaborated by inferences about agents' goals and plans. In many cases the plan reasoning consists of short, local inference chains (that are in fact conversational implicatures) and, extended reasoning is necessary only for the most difficult cases. The method is able to accommodate a wide range of cases, from those which seem very idiomatic to those which must be analyzed using knowledge about the world and human behavior. It explains how, Can you pass the salt, can be a request while, Are you able to pass the salt, is not.

  2. Interpreting genomic data via entropic dissection

    PubMed Central

    Azad, Rajeev K.; Li, Jing

    2013-01-01

    Since the emergence of high-throughput genome sequencing platforms and more recently the next-generation platforms, the genome databases are growing at an astronomical rate. Tremendous efforts have been invested in recent years in understanding intriguing complexities beneath the vast ocean of genomic data. This is apparent in the spurt of computational methods for interpreting these data in the past few years. Genomic data interpretation is notoriously difficult, partly owing to the inherent heterogeneities appearing at different scales. Methods developed to interpret these data often suffer from their inability to adequately measure the underlying heterogeneities and thus lead to confounding results. Here, we present an information entropy-based approach that unravels the distinctive patterns underlying genomic data efficiently and thus is applicable in addressing a variety of biological problems. We show the robustness and consistency of the proposed methodology in addressing three different biological problems of significance—identification of alien DNAs in bacterial genomes, detection of structural variants in cancer cell lines and alignment-free genome comparison. PMID:23036836

  3. Data Interpretation in the Digital Age

    PubMed Central

    Leonelli, Sabina

    2014-01-01

    The consultation of internet databases and the related use of computer software to retrieve, visualise and model data have become key components of many areas of scientific research. This paper focuses on the relation of these developments to understanding the biology of organisms, and examines the conditions under which the evidential value of data posted online is assessed and interpreted by the researchers who access them, in ways that underpin and guide the use of those data to foster discovery. I consider the types of knowledge required to interpret data as evidence for claims about organisms, and in particular the relevance of knowledge acquired through physical interaction with actual organisms to assessing the evidential value of data found online. I conclude that familiarity with research in vivo is crucial to assessing the quality and significance of data visualised in silico; and that studying how biological data are disseminated, visualised, assessed and interpreted in the digital age provides a strong rationale for viewing scientific understanding as a social and distributed, rather than individual and localised, achievement. PMID:25729262

  4. Unique interpretations of potentiodynamic polarization technique

    SciTech Connect

    Beavers, J.A.; Durr, C.L.; Thompson, N.G.

    1998-12-31

    Development of the cyclic potentiodynamic polarization (CPP) technique and interpretation of the resulting curves was based primarily upon the stainless steel-aqueous chloride system. This paper presents and interprets CPP curves for this and other alloy-environment systems. It was concluded from the analysis of CPP curves for these systems that both a forward and a reverse scan should be performed in order to maximize the information on localized corrosion obtainable from the test technique. The pitting potential, which is one parameter obtained from a CPP curve, is a non-conservative parameter for assessing susceptibility of a metal to pitting corrosion while the protection potential is a much more conservative parameter. While conducting CPP tests, attempts to eliminate preferred initiation sites on a metal surface will generally increase the variability in the CPP test results. For some alloy-environment systems, it may be necessary to produce consistent preferred sites for pit initiation, such as the specimen holder-specimen interface, in order to maximize reproducibility of the CPP test results. Hysteresis in CPP curves is not always associated with pitting or crevice corrosion and thus, all specimens should be examined following testing to establish the morphology of attack. Cathodic loops can complicate interpretation of CPP curves, and in some cases, they can be minimized or eliminated by removing oxidants from the test solution.

  5. AERIAL PHOTO INTERPRETATION FOR SITE CHARACTERIZATION, ENVIRONMENTAL PHOTOGRAPHIC INTERPRETATION CENTER (EPIC)

    EPA Science Inventory

    The Environmental Photographic Interpretation Center (EPIC) is a field station of the Landscape Ecology Branch (LEB), Environmental Sciences Division - Las Vegas, Office of Research and Development EPIC provides remote sensing technical support to help the Agency achieve its mult...

  6. Cosmology and the pilot wave interpretation of quantum mechanics

    NASA Astrophysics Data System (ADS)

    Tipler, Frank J.

    1984-07-01

    Bell has recently revived the pilot wave interpretation of de Broglie and Bohm as a possible scheme for interpreting wave functions in quantum cosmology. I argue that the pilot wave interpretation cannot be applied consistently to systems whose wave functions split into macroscopically distinguishable states. At some stage the pilot wave interpretation must either tacitly invoke wave function reduction in the same manner as the Copenhagen interpretation, or else abandon locality by requiring physical particles to move faster than light. Consequently, the many-worlds interpretation is the only known realist interpretation of the quantum mechanical formalism which can be extended to quantum cosmology.

  7. 3D seismic image processing for interpretation

    NASA Astrophysics Data System (ADS)

    Wu, Xinming

    Extracting fault, unconformity, and horizon surfaces from a seismic image is useful for interpretation of geologic structures and stratigraphic features. Although interpretation of these surfaces has been automated to some extent by others, significant manual effort is still required for extracting each type of these geologic surfaces. I propose methods to automatically extract all the fault, unconformity, and horizon surfaces from a 3D seismic image. To a large degree, these methods just involve image processing or array processing which is achieved by efficiently solving partial differential equations. For fault interpretation, I propose a linked data structure, which is simpler than triangle or quad meshes, to represent a fault surface. In this simple data structure, each sample of a fault corresponds to exactly one image sample. Using this linked data structure, I extract complete and intersecting fault surfaces without holes from 3D seismic images. I use the same structure in subsequent processing to estimate fault slip vectors. I further propose two methods, using precomputed fault surfaces and slips, to undo faulting in seismic images by simultaneously moving fault blocks and faults themselves. For unconformity interpretation, I first propose a new method to compute a unconformity likelihood image that highlights both the termination areas and the corresponding parallel unconformities and correlative conformities. I then extract unconformity surfaces from the likelihood image and use these surfaces as constraints to more accurately estimate seismic normal vectors that are discontinuous near the unconformities. Finally, I use the estimated normal vectors and use the unconformities as constraints to compute a flattened image, in which seismic reflectors are all flat and vertical gaps correspond to the unconformities. Horizon extraction is straightforward after computing a map of image flattening; we can first extract horizontal slices in the flattened space

  8. Intelligent Collection Environment for an Interpretation System

    SciTech Connect

    Maurer, W J

    2001-07-19

    An Intelligent Collection Environment for a data interpretation system is described. The environment accepts two inputs: A data model and a number between 0.0 and 1.0. The data model is as simple as a single word or as complex as a multi-level/multidimensional model. The number between 0.0 and 1.0 is a control knob to indicate the user's desire to allow loose matching of the data (things are ambiguous and unknown) versus strict matching of the data (things are precise and known). The environment produces a set of possible interpretations, a set of requirements to further strengthen or to differentiate a particular subset of the possible interpretation from the others, a set of inconsistencies, and a logic map that graphically shows the lines of reasoning used to derive the above output. The environment is comprised of a knowledge editor, model explorer, expertise server, and the World Wide Web. The Knowledge Editor is used by a subject matter expert to define Linguistic Types, Term Sets, detailed explanations, and dynamically created URI's, and to create rule bases using a straight forward hyper matrix representation. The Model Explorer allows rapid construction and browsing of multi-level models. A multi-level model is a model whose elements may also be models themselves. The Expertise Server is an inference engine used to interpret the data submitted. It incorporates a semantic network knowledge representation, an assumption based truth maintenance system, and a fuzzy logic calculus. It can be extended by employing any classifier (e.g. statistical/neural networks) of complex data types. The World Wide Web is an unstructured data space accessed by the URI's supplied as part of the output of the environment. By recognizing the input data model as a query, the environment serves as a deductive search engine. Applications include (but are not limited to) interpretation of geophysical phenomena, a navigation aid for very large web sites, monitoring of computer or

  9. Interpreting ground conditions from geologic maps

    USGS Publications Warehouse

    ,

    1949-01-01

    Intelligent planning for heavy construction, water supply, or other land utilization requires advance knowledge of ground conditions in the area. It is essential to know:the topography, that is, the configuration of the land surface;the geology and soils, that is, the deposits that compose the land and its weathered surface; andthe hydrology, that is, the occurrence of water whether under or on the ground.These elements usually are considered in planning land developments that involve much investment; detailed surveys generally are made of the topography, geology, soils, and hydrology at the site selected for development. Such detailed surveys are essential, but equally essential and often overlooked is the need for general surveys prior to site selection.Only if the general surveys have been made is it possible to know that a particular site is most suitable for the purpose and that no situations in the tributary areas that might affect the project have been overlooked. Moreover, the general regional relations must be known in order to properly interpret the geology, soils, and hydrology at a particular locality. In brief, both the general and the specific are needed in order to avoid costly mistakes either during or after development.The accompanying maps illustrate how a general geologic map can be used for interpreting grc .d conditions during a planning stage prior to site selection. The topographic and geologic maps, which provide the basic data, have been simplified from some existing ones. The interpretive sheets are intended to provide some examples of the kinds of information that trained persons can read from such basic maps.

  10. Adaptive interpretation of gas well deliverability tests

    NASA Astrophysics Data System (ADS)

    Sergeev, V. L.; Thac Hoai Phuong, Nguyen; Strelnikova, A. B.

    2016-09-01

    The paper considers topical issues of improving accuracy of data obtained from gas well deliverability tests, decreasing the number of test stages and well test time, and reducing gas emissions. The aim of the research is to develop the method of adaptive interpretation of gas well deliverability tests with resulting IPR curve conducted in gas wells with steady-state filtration, which allows obtaining and taking into account additional a priori data on the formation pressure and flow coefficients, setting the number of test stages adequate for efficient well testing and reducing test time. The present research is based on the previous theoretical and practical findings in the spheres of gas well deliverability tests, systems analysis, system identification, function optimization and linear algebra. To test the method, the authors used the field data of deliverability tests run in the Urengoy gas and condensate field, Tyumen Oblast. The authors suggest the method of adaptive interpretation of gas well deliverability tests with resulting IPR curve, which is based on the law for gas filtration with variables dependent on the number of test stage and account of additional a priori data. The suggested method allows defining the estimates of the formation pressure and flow coefficients, optimal in terms of preassigned measures of quality, and setting the adequate number of test stages in the course of well testing. The case study of IPR curve data processing has indicated that adaptive interpretation provides more accurate estimates on the formation pressure and flow coefficients, as well as reduces the number of test stages.

  11. An Interpretation of Banded Magnetospheric Radio Emissions

    NASA Technical Reports Server (NTRS)

    Benson, Robert F.; Osherovich, V. A.; Fainberg, J.; Vinas, A. F.; Ruppert, D. R.; Vondrak, Richard R. (Technical Monitor)

    2000-01-01

    Recently-published Active Magnetospheric Particle Tracer Explorer/Isothermal Remanent Magnetization (AMPTE/IRM) banded magnetospheric emissions, commonly referred to as '(n + 1/2)f(sub ce)' emissions where f(sub ce) is the electron gyrofrequency, are analyzed by treating them as analogous to sounder-stimulated ionospheric emissions. We show that both individual AMPTE/IRM spectra of magnetospheric banded emissions, and a statistically-derived spectra observed over the two-year lifetime of the mission, can be interpreted in a self-consistent manner. The analysis, which predicts all spectral peaks within 4% of the observed peaks, interprets the higher-frequency emissions as due to low group-velocity Bernstein-mode waves and the lower-frequency emissions as eigen modes of cylindrical-electromagnetic-plasma-oscillations. The demarcation between these two classes of emissions is the electron plasma frequency f(sub pe), where an emission is often observed. This f(sub pe), emission is not necessarily the strongest. None of the observed banded emissions were attributed to the upper-hybrid frequency. We present Alouette-2 and ISIS-1 plasma-resonance data, and model electron temperature (T(sub e)) values, to support the argument that the frequency-spectrum of ionospheric sounder-stimulated emissions is not strongly temperature dependent and thus that the interpretation of these emissions in the ionosphere is relevant to other plasmas (such as the magnetosphere) where N(sub e) and T(sub e) can be quite different but where the ratio f(sub pe)/f(sub ce) is identical.

  12. Can we interpret serum thyroglobulin results?

    PubMed

    Clark, Penny; Franklyn, Jayne

    2012-07-01

    Thyroglobulin (Tg) is a tumour marker for differentiated thyroid cancer. Interpretation requires a knowledge of the current thyrotropin (TSH) concentration as secretion is TSH-dependent. While a raised serum Tg may be indicative of residual or recurrent thyroid cancer, trauma to the thyroid (e.g. surgical, biopsy or due to radioiodine treatment) also causes an increase. Tg may be measured when TSH is suppressed and also following recombinant TSH (rhTSH) stimulation. Interpretation of results in pregnancy and in children is discussed. Assay bias and interference by endogenous Tg antibodies (Abs) are the main confounders in the interpretation of results. Although there is an international standard for Tg, there are large differences in results and yet there are few assay-specific clinical decision limits. Patients should therefore be monitored with the same assay. Endogenous TgAbs may cause false-negative interference in immunometric assays and may cause false-positive results in radioimmunoassay. Although the measurement of TgAbs has been advocated for predicting interference, it is now clear that interference can still occur when TgAbs have not been detected, the effect being TgAb-assay-specific. Approaches to identifying those samples where there may be interference are discussed. The laboratory should have a protocol for the investigation of possible interferences and data on the bias of the Tg assay that they use. An appreciation of the clinical uses of the service is required as an understanding by endocrinologists, oncologists and endocrine surgeons of the analytical limitations of the service.

  13. Parallel and divergent interpreting in an elementary school classroom.

    PubMed

    Wolbers, Kimberly A; Dimling, Lisa M; Lawson, Heather R; Golos, Debbie B

    2012-01-01

    The study examined the extent to which a highly qualified interpreter remained parallel with or diverged from the original classroom discourse in her interpreting for a 3rd-grade deaf student in science, social studies, and resource room. The interpreter's signed and verbalized expressions were compared to the class participants' expressions for meaning equivalence. Parallel interpreting, occurring 33.2% of the time, closely matched the content of the speaker's message. Divergent interpreting, whereby the interpreter added or dropped elements of meaning, occurred 66.8% of the time. Qualitative analyses of classroom footage as well as interviews with the interpreter and the teachers revealed how, when, and why the interpreter diverged from the message. While the interpreter often made intentional reductions and additions to the discourse to achieve greater student understanding of language and course content, there was little awareness of these changes among individualized educational program team members.

  14. Interpretation and display of research results

    PubMed Central

    Kulkarni, Dilip Kumar

    2016-01-01

    It important to properly collect, code, clean and edit the data before interpreting and displaying the research results. Computers play a major role in different phases of research starting from conceptual, design and planning, data collection, data analysis and research publication phases. The main objective of data display is to summarize the characteristics of a data and to make the data more comprehensible and meaningful. Usually data is presented depending upon the type of data in different tables and graphs. This will enable not only to understand the data behaviour, but also useful in choosing the different statistical tests to be applied. PMID:27729693

  15. Quantitative ADF STEM: acquisition, analysis and interpretation

    NASA Astrophysics Data System (ADS)

    Jones, L.

    2016-01-01

    Quantitative annular dark-field in the scanning transmission electron microscope (ADF STEM), where image intensities are used to provide composition and thickness measurements, has enjoyed a renaissance during the last decade. Now in a post aberration-correction era many aspects of the technique are being revisited. Here the recent progress and emerging best-practice for such aberration corrected quantitative ADF STEM is discussed including issues relating to proper acquisition of experimental data and its calibration, approaches for data analysis, the utility of such data, its interpretation and limitations.

  16. Interpretation of Airphotos and Remotely Sensed Imagery

    NASA Astrophysics Data System (ADS)

    Ainsworth, Thomas L.; Jansen, Robert

    With the proliferation of easily accessible remotely sensed imagery over the last several years, image analysts from a wide variety of working environments are in high demand. These analysts do not always have advanced technical backgrounds in science. Robert Arnold's useful and timely laboratory manual serves as an adequate introduction to interpreting remotely sensed photographs and imagery. The book poses a graduated set of examples and questions with a generally increasing but low level of sophistication. It is easy to read, and considerable care has been exercised in the layout of the subject index and overall organization of the manual.

  17. Interpreting functions of one-dimensional kinematics

    NASA Astrophysics Data System (ADS)

    Canty, Reality S.

    The present work examined several factors related to interpreting graphical representations of motion concepts. Since the seminal work of Larkin and Simon (1987), cognitive research has investigated informational equivalence and computational efficiency by contrasting performance across different representations systems such as line versus bar graph (Ali & Peebles, 2012; Shah & Freedman, 2009; Zacks & Tversky, 1999), table versus graph (Speier, 2006; Vessey, 1991) or table versus map (Smelcer & Carmel, 1997). Physics education research has focused on difficulties related to interpreting motion concepts in graphs, accounting for them in terms of misconceptions. Kinematics, the branch of physics concerned with the motion of objects, makes an interesting study of informational equivalence and computational efficiency because its three primary representations -- position-time, velocity-time, and acceleration-time graphs -- can reflect the same information in the same representational system which provides a different type of contrast than has usually been used in this area of cognitive research. In the present work, four experiments were used to test several hypotheses concerned with whether information about the motion of objects can be directly read-off the graph or whether it needed additional processing beyond what was directly visible; Palmer (1987) referred to this as the derivational structure of representations. The main findings across the four experiments were that (a) graph type was not a reliable factor of graph interpretation difficulty, (b) derivational structure was useful for analyzing tasks but there was no evidence supporting it as a process account, (c) graph-based judgment is susceptible to visual features in the graph that trigger powerful spatial-conceptual correspondences particularly height (e.g., higher means more, lower means less), direction of slope (e.g., zero, positive, negative), and curvature (e.g., increasing rate of change, decreasing

  18. Abductive signal interpretation for nondestructive evaluation

    NASA Astrophysics Data System (ADS)

    O'Rorke, Paul; Morris, Steven

    1992-03-01

    An account is given of how knowledge-intensive explanatory reasoning can be used to construct an interpretation of ultrasonic signals indicating the existence of cracks and similar defects in solid materials; this AI 'abductive' reasoning is able to simultaneously inspect and classify the material sample in question. The abduction (logic-programming-based) engine used is implemented in the PROLOG code AMAL, and conducts backward chains that reduce observations to known facts via general laws. AMAL is capable of making assumptions in ways comparable to those recently explored in truth maintenance and logic programming frameworks.

  19. [Interpretation of the tuberculin test in children].

    PubMed

    2003-12-01

    Tuberculosis is a resurgent disease in Spain. One of the most important reasons is immigration from countries in which this disease is highly endemic. The pediatric population is especially susceptible to adults with tuberculosis and an infected child represents a sentry event of recent transmission in the community. The tuberculin test is an essential instrument in the evaluation of this disease and therefore a determining factor in the therapeutic approach adopted. This document aims to clarify and unify criteria related to the techniques and interpretation of the tuberculin test in children in our environment.

  20. A functional programming interpreter. M.S. Thesis

    NASA Technical Reports Server (NTRS)

    Robison, Arch Douglas

    1987-01-01

    Functional Programming (FP) sup BAC87 is an alternative to conventional imperative programming languages. This thesis describes an FP interpreter implementation. Superficially, FP appears to be a simple, but very inefficient language. Its simplicity, however, allows it to be interpreted quickly. Much of the inefficiency can be removed by simple interpreter techniques. This thesis describes the Illinois Functional Programming (IFP) interpreter, an interactive functional programming implementation which runs under both MS-DOS and UNIX. The IFP interpreter allows functions to be created, executed, and debugged in an environment very similar to UNIX. IFP's speed is competitive with other interpreted languages such as BASIC.

  1. Coincidence avoidance principle in surface haptic interpretation

    PubMed Central

    Manuel, Steven G.; Klatzky, Roberta L.; Peshkin, Michael A.; Colgate, James Edward

    2015-01-01

    When multiple fingertips experience force sensations, how does the brain interpret the combined sensation? In particular, under what conditions are the sensations perceived as separate or, alternatively, as an integrated whole? In this work, we used a custom force-feedback device to display force signals to two fingertips (index finger and thumb) as they traveled along collinear paths. Each finger experienced a pattern of forces that, taken individually, produced illusory virtual bumps, and subjects reported whether they felt zero, one, or two bumps. We varied the spatial separation between these bump-like force-feedback regions, from being much greater than the finger span to nearly exactly the finger span. When the bump spacing was the same as the finger span, subjects tended to report only one bump. We found that the results are consistent with a quantitative model of perception in which the brain selects a structural interpretation of force signals that relies on minimizing coincidence stemming from accidental alignments between fingertips and inferred surface structures. PMID:25675477

  2. Physical interpretation of the paraxial estimator

    NASA Astrophysics Data System (ADS)

    Vaveliuk, Pablo; Martinez-Matos, Oscar

    2012-11-01

    The paraxial estimator (PE) is a parameter quantifying the paraxiality of a light beam. Even if some of its features were previously tackled, key details on its behavior were not fully presented. This paper robustly presents the physical meaning of the PE in a global way, enlarging its interpretation out of the paraxial region what permits to get a first view of the beam propagation dynamics from the value of this parameter. The physical interpretation is given in the spatial domain and in the spectral domain as well. In the first one, the value of PE is related to the competition between the fast oscillations and the remaining oscillations of a propagating field. Looking at spectral domain, the PE deals with the spectral dispersion (or width) of the plane waves forming the field. In this context, a negative value of PE concerns the effective contribution of the evanescent waves what only happens in a strong nonparaxial regime. The PE also accounts the geometric and physical features on the concept of the paraxial approximation in a natural way. An analysis performed for beams propagating through a spherical thin lens reveals that the loss of paraxiality is due to the geometric effect of ray bending by the lens and by another physical effect, concerning the nonideal collimation of the beam.

  3. Galileo and the Interpretation of the Bible

    NASA Astrophysics Data System (ADS)

    Carroll, William E.

    Galileo's understanding of the relationship between science and the Bible has frequently been celebrated as anticipating a modern distinction between the essentially religious nature of scripture and the claims of the natural sciences. Galileo's reference to the remarks of Cardinal Baronius, that the Bible teaches one how to go to heaven and not how the heavens go, has been seem as emblematic of his commitment to the distinction between the Book of Nature and the Book of Scripture. This essay argues that, contrary to the common view, Galileo shares with the theologians of the Inquisition the same fundamental principles of biblical interpretation: principles which include traditional scriptural hermeneutics enunciated by Augustine and Aquinas, as well as those characteristic of Counter-Reformation Catholicism. Although Galileo argues that one should not begin with biblical passages in order to discover truths about nature, he does think that the Bible contains scientific truths and that it is the function of wise interpreters to discover these truths. The dispute with the theologians of the Inquisition occurred because they thought that it was obviously true scientifically that the earth did not move and, on the basis of this view, they read the Bible as revealing the same thing. They reached this conclusion because, like Galileo, they thought that the Bible contained truths about nature. Of course, what these theologians accepted as scientifically true, Galileo denied.

  4. Blackboard architecture for medical image interpretation

    NASA Astrophysics Data System (ADS)

    Davis, Darryl N.; Taylor, Christopher J.

    1991-06-01

    There is a growing interest in using sophisticated knowledge-based systems for biomedical image interpretation. We present a principled attempt to use artificial intelligence methodologies in interpreting lateral skull x-ray images. Such radiographs are routinely used in cephalometric analysis to provide quantitative measurements useful to clinical orthodontists. Manual and interactive methods of analysis are known to be error prone and previous attempts to automate this analysis typically fail to capture the expertise and adaptability required to cope with the variability in biological structure and image quality. An integrated model-based system has been developed which makes use of a blackboard architecture and multiple knowledge sources. A model definition interface allows quantitative models, of feature appearance and location, to be built from examples as well as more qualitative modelling constructs. Visual task definition and blackboard control modules allow task-specific knowledge sources to act on information available to the blackboard in a hypothesise and test reasoning cycle. Further knowledge-based modules include object selection, location hypothesis, intelligent segmentation, and constraint propagation systems. Alternative solutions to given tasks are permitted.

  5. ["Interpreter of dreams" and "dreamer" in Homer].

    PubMed

    Brillante, Carlo

    2009-01-01

    In this essay I examine the figure of the homeric [Greek characters: see text], a term which recurs in two passages of the Iliad (I 63; V 149). It has been explained both with the meaning of "interpreter of dreams" and of "dreamer" using his own gifts in favour of the community. This latter seems to be the most ancient use of the word, as it results in the episode told in the first book of the Iliad (crisis in the Greek army after the plague sent by Apollo). This use has an interesting parallel in some functions of the Spartan ephors and, in the second millennium, in the professional figure of the "dreamer" in the nearby Hittite area. More doubtful is the meaning in the Iliad V 149, since, in this case, there are no sufficient reasons to give the commonly attributed meaning of "interpreter of dreams". The analysis of the word, which is undoubtedly linked to the epic tradition, also offers the occasion to linger on some important homeric dreams (Agamemnon, Penelope) and on the use of the same word in the Stories by Herodotus.

  6. How to use and interpret hormone ratios.

    PubMed

    Sollberger, Silja; Ehlert, Ulrike

    2016-01-01

    Hormone ratios have become increasingly popular throughout the neuroendocrine literature since they offer a straightforward way to simultaneously analyze the effects of two interdependent hormones. However, the analysis of ratios is associated with statistical and interpretational concerns which have not been sufficiently considered in the context of endocrine research. The aim of this article, therefore, is to demonstrate and discuss these issues, and to suggest suitable ways to address them. In a first step, we use exemplary testosterone and cortisol data to illustrate that one major concern of ratios lies in their distribution and inherent asymmetry. As a consequence, results of parametric statistical analyses are affected by the ultimately arbitrary decision of which way around the ratio is computed (i.e., A/B or B/A). We suggest the use of non-parametric methods as well as the log-transformation of hormone ratios as appropriate methods to deal with these statistical problems. However, in a second step, we also discuss the complicated interpretation of ratios, and propose moderation analysis as an alternative and oftentimes more insightful approach to ratio analysis. In conclusion, we suggest that researchers carefully consider which statistical approach is best suited to investigate reciprocal hormone effects. With regard to the hormone ratio method, further research is needed to specify what exactly this index reflects on the biological level and in which cases it is a meaningful variable to analyze.

  7. Interpreted Cooper-Harper for broader use

    NASA Technical Reports Server (NTRS)

    Green, David L.; Andrews, Hal; Gallagher, Donald W.

    1993-01-01

    The current aircraft assessment process typically makes extensive use of operational personnel during simulations and operational evaluations, with increased emphasis on evaluating the many pilot and/or operator/aircraft control loops. The need for a crew assessment in this broader arena has produced a variety of rating scales. The Cooper-Harper Rating Scale is frequently misused and routinely overlooked in the process, for these applications often extend the scale's use beyond its originally intended application. This paper agrees with the broader application of the Cooper-Harper Rating Scale and presents a concept for the development of a 'use unique' Interpreted Cooper-Harper Scale to help achieve this objective. This interpreted scale concept was conceived during efforts to support an FAA evaluation of a night vision enhancement system. It includes descriptive extensions, which are faithful to the intent of the current Cooper-Harper Scale and should provide the kind of detail that has historically been provided by trained test pilots in their explanatory comments.

  8. General-purpose abductive algorithm for interpretation

    NASA Astrophysics Data System (ADS)

    Fox, Richard K.; Hartigan, Julie

    1996-11-01

    Abduction, inference to the best explanation, is an information-processing task that is useful for solving interpretation problems such as diagnosis, medical test analysis, legal reasoning, theory evaluation, and perception. The task is a generative one in which an explanation comprising of domain hypotheses is assembled and used to account for given findings. The explanation is taken to be an interpretation as to why the findings have arisen within the given situation. Research in abduction has led to the development of a general-purpose computational strategy which has been demonstrated on all of the above types of problems. This abduction strategy can be performed in layers so that different types of knowledge can come together in deriving an explanation at different levels of description. Further, the abduction strategy is tractable and offers a very useful tradeoff between confidence in the explanation and completeness of the explanation. This paper will describe this computational strategy for abduction and demonstrate its usefulness towards perceptual problems by examining problem-solving systems in speech recognition and natural language understanding.

  9. Pattern-fluid interpretation of chemical turbulence

    NASA Astrophysics Data System (ADS)

    Scholz, Christian; Schröder-Turk, Gerd E.; Mecke, Klaus

    2015-04-01

    The spontaneous formation of heterogeneous patterns is a hallmark of many nonlinear systems, from biological tissue to evolutionary population dynamics. The standard model for pattern formation in general, and for Turing patterns in chemical reaction-diffusion systems in particular, are deterministic nonlinear partial differential equations where an unstable homogeneous solution gives way to a stable heterogeneous pattern. However, these models fail to fully explain the experimental observation of turbulent patterns with spatio-temporal disorder in chemical systems. Here we introduce a pattern-fluid model as a general concept where turbulence is interpreted as a weakly interacting ensemble obtained by random superposition of stationary solutions to the underlying reaction-diffusion system. The transition from turbulent to stationary patterns is then interpreted as a condensation phenomenon, where the nonlinearity forces one single mode to dominate the ensemble. This model leads to better reproduction of the experimental concentration profiles for the "stationary phases" and reproduces the turbulent chemical patterns observed by Q. Ouyang and H. L. Swinney [Chaos 1, 411 (1991), 10.1063/1.165851].

  10. Structural geologic interpretations from radar imagery

    USGS Publications Warehouse

    Reeves, Robert G.

    1969-01-01

    Certain structural geologic features may be more readily recognized on sidelooking airborne radar (SLAR) images than on conventional aerial photographs, other remote sensor imagery, or by ground observations. SLAR systems look obliquely to one or both sides and their images resemble aerial photographs taken at low sun angle with the sun directly behind the camera. They differ from air photos in geometry, resolution, and information content. Radar operates at much lower frequencies than the human eye, camera, or infrared sensors, and thus "sees" differently. The lower frequency enables it to penetrate most clouds and some precipitation, haze, dust, and some vegetation. Radar provides its own illumination, which can be closely controlled in intensity and frequency. It is narrow band, or essentially monochromatic. Low relief and subdued features are accentuated when viewed from the proper direction. Runs over the same area in significantly different directions (more than 45° from each other), show that images taken in one direction may emphasize features that are not emphasized on those taken in the other direction; optimum direction is determined by those features which need to be emphasized for study purposes. Lineaments interpreted as faults stand out on radar imagery of central and western Nevada; folded sedimentary rocks cut by faults can be clearly seen on radar imagery of northern Alabama. In these areas, certain structural and stratigraphic features are more pronounced on radar images than on conventional photographs; thus radar imagery materially aids structural interpretation.

  11. Stockage thermique saisonnier par puits geothermiques pour batiments residentiels equipes de panneaux photovoltaiques-thermiques

    NASA Astrophysics Data System (ADS)

    Brischoux, Pauline

    The energy efficiency of a ground-source heat pump system with solar heat injection from photovoltaic-thermal panels is evaluated. The system provides heat to a single-family house located in Montreal. Unlike conventional GSHP systems, the borehole, or boreholes, is equipped with two independent fluid circuits. Thus, it is possible to inject heat from the solar panels and extract energy with the heat pump simultaneously. First, the system is analyzed with a single borehole using numerical simulations within the TRNSYS environment. Results show that the heat injection in the borehole increases the efficiency of the system and limits the reduction in performance caused by unbalanced ground loads. However, part of the heat injected during the summer is lost by thermal diffusion to the ground surrounding the borehole and a single borehole is not appropriate for seasonal thermal energy storage. A study of the same system is performed after replacing the single borehole by a borefield consisting of 15 shallow boreholes. This analysis points out the technical feasibility of seasonal borehole thermal energy storage (BTES) systems for residential applications. Such a system reaches a higher energy efficiency than the system including a single borehole with solar charging but requires a large storage volume. The last part of this thesis presents a preliminary study of an ice storage system. The results are compared to the BTES in terms of energy efficiency and needed configuration. The system with BTES requires a large storage volume but achieves a high overall energy efficiency. The ice storage system involves a much smaller storage volume but does not seem to be able to reach an energy efficiency similar to the BTES, the heat pump inlet temperature being limited by the low storage temperature. However, the overall energy efficiency of this system is similar to conventional GSHP systems, i.e. without solar charging.

  12. Tools for interpretation of multispectral data

    NASA Astrophysics Data System (ADS)

    Speckert, Glen; Carpenter, Loren C.; Russell, Mike; Bradstreet, John; Waite, Tom; Conklin, Charlie

    1990-08-01

    The large size and multiple bands of todays satellite data require increasingly powerful tools in order to display and interpret the acquired imagery in a timely fashion. Pixar has developed two major tools for use in this data interpretation. These tools are the Electronic Light Table (ELT), and an extensive image processing package, ChapiP. These tools operate on images limited only by disk volume size, currently 3 Gbytes. The Electronic Light Table package provides a fully windowed interface to these large 12 bit monochrome and multiband images, passing images through a software defined image interpretation pipeline in real time during an interactive roam. A virtual image software framework allows interactive modification of the visible image. The roam software pipeline consists of a seventh order polynomial warp, bicubic resampling, a user registration affine, histogram drop sampling, a 5x5 unsharp mask, and per window contrast controls. It is important to note that these functions are done in software, and various performance tradeoffs can be made for different applications within a family of hardware configurations. Special high spped zoom, rotate, sharpness, and contrast operators provide interactive region of interest manipulation. Double window operators provide for flicker, fade, shade, and difference of two parent windows in a chained fashion. Overlay graphics capability is provided in a PostScfipt* windowed environment (NeWS**). The image is stored on disk as a multi resolution image pyramid. This allows resampling and other image operations independent of the zoom level. A set of tools layered upon ChapIP allow manipulation of the entire pyramid file. Arbitrary combinations of bands can be computed for arbitrary sized images, as well as other image processing operations. ChapIP can also be used in conjunction with ELT to dynamically operate on the current roaming window to append the image processing function onto the roam pipeline. Multiple Chapi

  13. 75 FR 81152 - Interpretation of Protection System Reliability Standard

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... Energy Regulatory Commission 18 CFR Part 40 Interpretation of Protection System Reliability Standard... rulemaking. SUMMARY: The North American Electric Reliability Corporation (NERC) has submitted a petition (Petition) requesting approval of NERC's interpretation of Requirement R1 of Commission-approved...

  14. 77 FR 7526 - Interpretation of Protection System Reliability Standard

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-13

    ... Energy Regulatory Commission 18 CFR Part 40 Interpretation of Protection System Reliability Standard... North American Electric Reliability Corporation (NERC) submitted a petition (Petition) requesting approval of NERC's interpretation of Requirement R1 of Commission-approved Reliability Standard...

  15. Interpreting Weather for 3 to 8 Year Olds.

    ERIC Educational Resources Information Center

    Hallgren-Scaffidi, Lynette

    1994-01-01

    Discusses the interpretation of weather for children and shares program ideas to interpret the water cycle, thunderstorms (including fear of thunderstorms), and rainbows (including the colors of the rainbow). (MKR)

  16. Computational Interpretations of Analysis via Products of Selection Functions

    NASA Astrophysics Data System (ADS)

    Escardó, Martín; Oliva, Paulo

    We show that the computational interpretation of full comprehension via two well-known functional interpretations (dialectica and modified realizability) corresponds to two closely related infinite products of selection functions.

  17. Example of scattering noise in radar data interpretation

    SciTech Connect

    Canavan, G.H.

    1996-10-01

    Radar data interpretation typically assumes well behaved, known particle distributions. Those assumptions are at variance with the unknown angular scattering characteristics of the particles measured. This note gives a simple example of how those characteristics complicate data interpretation.

  18. Developing the Interpretive Niche for Protected Area Personnel.

    ERIC Educational Resources Information Center

    Rodriguez, Donald A.; Wallace, George N.

    1994-01-01

    Examines the role of park guards in the Galapagos National Park in Ecuador, in interpretation and visitor management. Presents strategies for involving the park guards, who function more as rangers, in interpretative activities with local people and national visitors. (LZ)

  19. Using an algorithm to easily interpret basic cardiac rhythms.

    PubMed

    Atwood, Denise

    2005-11-01

    MANY NURSES STRUGGLE with identifying electrocardiogram (ECG) rhythms, but rapidly interpreting primary ECG rhythms is an essential skill that every nurse should master. THIS ARTICLE PROVIDES an algorithm that nurses can use to easily interpret basic ECG rhythms.

  20. Tracer Interpretation Using Temporal Moments on a Spreadsheet

    SciTech Connect

    G. Michael Shook; J. Hope Forsmann

    2005-06-01

    This report presents a method for interpreting geothermal tracer tests. The method is based on the first temporal moment (mean residence time) of the tracer in the subsurface. The individual steps required to interpret a tracer test are reviewed and discussed. And an example tracer test directs the user through the interpretation method. An Excel spreadsheet application of the interpretation method is a companion document to this report.

  1. [Controversial interpretations of the Lorsch medical codex].

    PubMed

    Fischer, Klaus-Dietrich

    2010-01-01

    Next to the late Heinrich Schipperges, Gundolf Keil, M.D. and Ph.D. (Medieval German), ranks as one of the foremost German medical historians of the Western Middle Ages. Among his lasting merits is the publication of the MS Bamb. med. 1, called by him Lorscher Arzneibuch (Lorsch Medical Manual), which was written during the first years of the 9th century in the abbey of Lorsch (near Worms). Keil maintained that this work was not only the first medical book copied in the German-speaking area but that it was also drawn up in Lorsch and contained e.g. an unequivocal statement of Carolingian health policy, and that it referred, for the first time in the early Middle Ages, to the therapeutic uses of penicillin, glycosides, and hypericin (an active ingredient of St John's wort). Such interpretations will be scrutinized and challenged in the following article.

  2. Interpreting magnetic data by integral moments

    NASA Astrophysics Data System (ADS)

    Tontini, F. Caratori; Pedersen, L. B.

    2008-09-01

    The use of the integral moments for interpreting magnetic data is based on a very elegant property of potential fields, but in the past it has not been completely exploited due to problems concerning real data. We describe a new 3-D development of previous 2-D results aimed at determining the magnetization direction, extending the calculation to second-order moments to recover the centre of mass of the magnetization distribution. The method is enhanced to reduce the effects of the regional field that often alters the first-order solutions. Moreover, we introduce an iterative correction to properly assess the errors coming from finite-size surveys or interaction with neighbouring anomalies, which are the most important causes of the failing of the method for real data. We test the method on some synthetic examples, and finally, we show the results obtained by analysing the aeromagnetic anomaly of the Monte Vulture volcano in Southern Italy.

  3. Interpreting statistics of small lunar craters

    NASA Technical Reports Server (NTRS)

    Schultz, P. H.; Gault, D.; Greeley, R.

    1977-01-01

    Some of the wide variations in the crater-size distributions in lunar photography and in the resulting statistics were interpreted as different degradation rates on different surfaces, different scaling laws in different targets, and a possible population of endogenic craters. These possibilities are reexamined for statistics of 26 different regions. In contrast to most other studies, crater diameters as small as 5 m were measured from enlarged Lunar Orbiter framelets. According to the results of the reported analysis, the different crater distribution types appear to be most consistent with the hypotheses of differential degradation and a superposed crater population. Differential degradation can account for the low level of equilibrium in incompetent materials such as ejecta deposits, mantle deposits, and deep regoliths where scaling law changes and catastrophic processes introduce contradictions with other observations.

  4. How do I interpret a confidence interval?

    PubMed

    O'Brien, Sheila F; Yi, Qi Long

    2016-07-01

    A 95% confidence interval (CI) of the mean is a range with an upper and lower number calculated from a sample. Because the true population mean is unknown, this range describes possible values that the mean could be. If multiple samples were drawn from the same population and a 95% CI calculated for each sample, we would expect the population mean to be found within 95% of these CIs. CIs are sensitive to variability in the population (spread of values) and sample size. When used to compare the means of two or more treatment groups, a CI shows the magnitude of a difference between groups. This is helpful in understanding both the statistical significance and the clinical significance of a treatment. In this article we describe the basic principles of CIs and their interpretation.

  5. Dynamic functional connectivity: Promise, issues, and interpretations

    PubMed Central

    Hutchison, R. Matthew; Womelsdorf, Thilo; Allen, Elena A.; Bandettini, Peter A.; Calhoun, Vince D.; Corbetta, Maurizio; Penna, Stefania Della; Duyn, Jeff H.; Glover, Gary H.; Gonzalez-Castillo, Javier; Handwerker, Daniel A.; Keilholz, Shella; Kiviniemi, Vesa; Leopold, David A.; de Pasquale, Francesco; Sporns, Olaf; Walter, Martin; Chang, Catie

    2013-01-01

    The brain must dynamically integrate, coordinate, and respond to internal and external stimuli across multiple time scales. Non-invasive measurements of brain activity with fMRI have greatly advanced our understanding of the large-scale functional organization supporting these fundamental features of brain function. Conclusions from previous resting-state fMRI investigations were based upon static descriptions of functional connectivity (FC), and only recently studies have begun to capitalize on the wealth of information contained within the temporal features of spontaneous BOLD FC. Emerging evidence suggests that dynamic FC metrics may index changes in macroscopic neural activity patterns underlying critical aspects of cognition and behavior, though limitations with regard to analysis and interpretation remain. Here, we review recent findings, methodological considerations, neural and behavioral correlates, and future directions in the emerging field of dynamic FC investigations. PMID:23707587

  6. Interpreting spatial language in image captions.

    PubMed

    Hall, Mark M; Smart, Philip D; Jones, Christopher B

    2011-02-01

    The map as a tool for accessing data has become very popular in recent years, but a lot of data do not have the necessary spatial meta-data to allow for that. Some data such as photographs however have spatial information in their captions and if this could be extracted, then they could be made available via map-based interfaces. Towards this goal, we introduce a model and spatio-linguistic reasoner for interpreting the spatial information in image captions that is based upon quantitative data about spatial language use acquired directly from people. Spatial language is inherently vague, and both the model and reasoner have been designed to incorporate this vagueness at the quantitative level and not only qualitatively.

  7. Aerosol backscatter lidar calibration and data interpretation

    NASA Technical Reports Server (NTRS)

    Kavaya, M. J.; Menzies, R. T.

    1984-01-01

    A treatment of the various factors involved in lidar data acquisition and analysis is presented. This treatment highlights sources of fundamental, systematic, modeling, and calibration errors that may affect the accurate interpretation and calibration of lidar aerosol backscatter data. The discussion primarily pertains to ground based, pulsed CO2 lidars that probe the troposphere and are calibrated using large, hard calibration targets. However, a large part of the analysis is relevant to other types of lidar systems such as lidars operating at other wavelengths; continuous wave (CW) lidars; lidars operating in other regions of the atmosphere; lidars measuring nonaerosol elastic or inelastic backscatter; airborne or Earth-orbiting lidar platforms; and lidars employing combinations of the above characteristics.

  8. A Control Model: Interpretation of Fitts' Law

    NASA Technical Reports Server (NTRS)

    Connelly, E. M.

    1984-01-01

    The analytical results for several models are given: a first order model where it is assumed that the hand velocity can be directly controlled, and a second order model where it is assumed that the hand acceleration can be directly controlled. Two different types of control-laws are investigated. One is linear function of the hand error and error rate; the other is the time-optimal control law. Results show that the first and second order models with the linear control-law produce a movement time (MT) function with the exact form of the Fitts' Law. The control-law interpretation implies that the effect of target width on MT must be a result of the vertical motion which elevates the hand from the starting point and drops it on the target at the target edge. The time optimal control law did not produce a movement-time formula simular to Fitt's Law.

  9. Interpreting W mass measurements in the SMEFT

    NASA Astrophysics Data System (ADS)

    Bjørn, Mikkel; Trott, Michael

    2016-11-01

    Measurements of the W± mass (mW) provide an important consistency check of the Standard Model (SM) and constrain the possibility of physics beyond the SM. Precision measurements of mW at hadron colliders are inferred from kinematic distributions of transverse variables. We examine how this inference is modified when considering the presence of physics beyond the SM expressed in terms of local contact operators. We show that Tevatron measurements of mW using transverse variables are transparent and applicable as consistent constraints in the Standard Model Effective Field Theory (SMEFT) with small measurement bias. This means that the leading challenge to interpreting these measurements in the SMEFT is the pure theoretical uncertainty in how these measurements are mapped to Lagrangian parameters. We stress the need to avoid using naive combinations of Tevatron and LEPII measurements of mW without the introduction of any SMEFT theoretical error to avoid implicit UV assumptions.

  10. A Behavior Analytic Interpretation of Alexithymia

    PubMed Central

    Darrow, Sabrina M.; Follette, William C.

    2014-01-01

    Alexithymia is a term used to describe individuals who seem unable to experience or at least describe emotions. This paper offers a theoretical interpretation of alexithymia from a radical behaviorist perspective. While there have been attempts to explain the etiology of alexithymia, the current analysis is unique in that it provides direct treatment implications. The pragmatic analysis described focuses on the verbal behavior of individuals rather than looking “inside” for explanations. This is supported by a review of experimental research that has failed to find consistencies among alexithymic individuals’ physiological responding. Descriptions of the various discriminative and consequential stimulus conditions involved in the complex learning histories of individuals that could result in an alexithymic presentation are provided. This analysis helps situate the alexithymia construct in a broader behavior analytic understanding of emotions. Finally this paper outlines implications for assessment and treatment, which involve influencing discriminative and consequential interpersonal stimulus conditions to shape verbal behavior about emotions. PMID:25473602

  11. Interpretation of the fluorescence signatures from vegetation

    NASA Astrophysics Data System (ADS)

    Buschmann, C.

    Vegetation emits fluorescence as part of the energy taken up by absorption %of solar radiation from UV to the visible. This fluorescence consists of light with low intensity (only few percents of the reflected light) emitted from the leaves. The fluorescence emission of a green leaf is characterized by four bands with maxima in the blue (440 nm), green (520 nm), red (690 nm) and far red (740 nm) spectral region. The intensity of fluorescence in the maxima of the emission spectrum varies depending on the following six basic parameters which must be taken into account for the interpretation of fluorescence signatures from vegetation: (a) content of the fluorophores (ferulic acid, chlorophyll a), (b) temperature of the leaf, (c) penetration of excitation light into the leaf, (d) emission of fluorescence from the leaf (re-absorption inside the leaf tissue), (e) photosynthetic activity of the leaf, (f) non-radiative decay (heat production) parallel to the fluorescence The ratios between the intensities of the maxima (F440/F690, F440/F520, F690/F740) are used as characteristic fluorescence parameter. The wide range of changes of these ratios caused by differences in the leaf tissue (aerial interspaces, variegated/homogeneous green leaves), various types of stress (UV, photoinhibition, sun exposure, heat, water deficiency, N-deficiency) and chemicals (inhibitors, fertilizers) can be explained by changes of the six basic parameters. It will be shown that the interpretation of the fluorescence signatures, in most cases, must be based on a complex consideration of more than one of the basic parameters.

  12. Discrepancies between film and digital mammography interpretations

    NASA Astrophysics Data System (ADS)

    Malhotra, Poonam; Kallergi, Maria; Alexander, Dominik; Berman, Claudia G.; Gardner, Mary; Hersh, Marla R.; Hooper, Lisa; Kim, Jihai J.; Venugopal, Priya

    2002-04-01

    The purpose of this study was to evaluate the frequency and reasons of disagreement between film and full-field digital mammography (FFDM) interpretations observed in a prospective clinical trial performed with the GE Senographe 2000D system. The data from 643 mammography examinations comprising both digital and film mammograms were analyzed for this purpose. Reports indicated that 455 findings were identified on the digital softcopy reading and 457 findings on the standard film mammography with 408 discrepancies. Findings with discrepancies were matched and analyzed. A reason was identified and a relative conspicuity score of 0 to 10 was assigned to each finding at the time of resolution; 0 corresponded to a finding highly conspicuous on digital, 10 to a finding highly conspicuous on film, and 5 denoted equal visibility on both. After review, agreement was established between the two modalities in 73.3% of the findings; 13.5% of findings were seen better on digital and 13.2% of the findings were seen better on film. Approximately 63% of the discrepancies occurred due to variability in the reporting style of the radiologists and/or unavailability of prior films for comparison. Three cancer cases were identified in this study; two were seen on both modalities and one only on film. In conclusion, no statistically significant differences were observed between digital and film mammography, a result that despite the small size of our dataset is in agreement with previous reports. Inter-observer variability, display differences, and presentation disagreements are the main reasons for interpretation differences that are primarily identified in the classification and BIRADS assignment.

  13. Measurement and interpretation of QT dispersion.

    PubMed

    Batchvarov, V; Malik, M

    2000-01-01

    QT dispersion was proposed as an index of the spatial inhomogeneity of ventricular recovery times. The results of studies that found significant correlation between dispersion of ventricular recovery times measured with monophasic action potentials and QT dispersion were interpreted as proof of the direct link between QT dispersion and the dispersion of ventricular recovery times. Later it was shown that QT dispersion is not a direct reflection of the spatial variation of the recovery times and cannot be used for quantification of this variation. The interlead variability of the QT intervals is a result of different projections of the spatial T-wave loop into the various electrocardiographic leads. The reliability of both manual and automatic measurement of QT dispersion is low and is often of the order of the differences of Qt dispersion between different patient groups. The measurement reliability is influenced by intrinsic factors (e.g., amplitude of the T wave) and extrinsic factors (e.g., noise, paper speed of recording, instruments for manual measurements, and type of algorithm and interalgorithmic settings for automatic measurement). There is very little to choose between the different indices of expression of QT dispersion, as well as between the different lead configurations used for its measurement. QT dispersion is not simply a result of measurement error, but a crude measure of abnormalities during the whole course of repolarization. Only grossly prolonged QT dispersion (e.g., > or =100 ms), must be interpreted simply as a sign of the abnormal course of the repolarization, and inferences about the actual dispersion of the ventricular recovery times should not be made. Newer concepts of assessment of the morphology of the T wave are already emerging and will probably be of higher clinical value.

  14. Interpretation Down Under: Guided Activities at Parks and Interpretive Centers in Australia.

    ERIC Educational Resources Information Center

    Howard, Jonathan

    1997-01-01

    Describes comprehensively conservation education and interpretation in Australia. Includes discussions of history, range of programs, strengths and weaknesses of types of activities, cost considerations and some strategies to cope with budgetary constraints, and an analysis of the effectiveness of guided programs in Australia in the absence of…

  15. Forest Interpreter's Primer on Wildlife. A Reference for Forest Service, USDA Forest Interpreters.

    ERIC Educational Resources Information Center

    Smith, Gail P.

    This guide was prepared for the use of Forest Service field-based interpreters of the management, protection, and use of forest and range resources and the associated human, cultural, and natural history found on these lands. It consists of basic forest and range wildlife information. Sections in the publication include: (1) What is Wildlife; (2)…

  16. Interpreting Television for Hearing Impaired Viewers: A Guidebook for Producers and Interpreters.

    ERIC Educational Resources Information Center

    National Technical Inst. for the Deaf, Rochester, NY.

    This manual presents production guidelines and suggestions for use by commercial, public, and educational broadcast facilities that seek to provide television interpreting for the hearing impaired. Topics covered include a brief overview of the need for television services for this audience and the use of closed captioning and sign language to…

  17. 25 CFR 23.82 - Assistance in identifying language interpreters.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Assistance in identifying language interpreters. 23.82... WELFARE ACT Assistance to State Courts § 23.82 Assistance in identifying language interpreters. Upon the... shall assist in identifying language interpreters. Such requests for assistance should be sent to...

  18. 25 CFR 23.82 - Assistance in identifying language interpreters.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Assistance in identifying language interpreters. 23.82... WELFARE ACT Assistance to State Courts § 23.82 Assistance in identifying language interpreters. Upon the... shall assist in identifying language interpreters. Such requests for assistance should be sent to...

  19. 25 CFR 23.82 - Assistance in identifying language interpreters.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Assistance in identifying language interpreters. 23.82... WELFARE ACT Assistance to State Courts § 23.82 Assistance in identifying language interpreters. Upon the... shall assist in identifying language interpreters. Such requests for assistance should be sent to...

  20. 25 CFR 23.82 - Assistance in identifying language interpreters.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Assistance in identifying language interpreters. 23.82... WELFARE ACT Assistance to State Courts § 23.82 Assistance in identifying language interpreters. Upon the... shall assist in identifying language interpreters. Such requests for assistance should be sent to...