The Interaction between Surface Color and Color Knowledge: Behavioral and Electrophysiological Evidence

ERIC Educational Resources Information Center

Bramao, Ines; Faisca, Luis; Forkstam, Christian; Inacio, Filomena; Araujo, Susana; Petersson, Karl Magnus; Reis, Alexandra

2012-01-01

In this study, we used event-related potentials (ERPs) to evaluate the contribution of surface color and color knowledge information in object identification. We constructed two color-object verification tasks--a surface and a knowledge verification task--using high color diagnostic objects; both typical and atypical color versions of the same…

Computing Science and Statistics: Proceedings of the Symposium on Interface, 21-24 Apr 1991, Seattle, WA

DTIC Science & Technology

1991-01-01

Auvt’r discordaint lairs . p’ f~~~Ilit’ trtthailitY if ;i Ittili x’ ii IHit’ s,;tilct sIpac.’ is fujr s~,re ’’uristartt A1 𔃺 and 0t < 1, A ’tark...reconstruction algorithms, usually of the filtered back-projection type, do 99mTcIIMPAO Thallium-201 not correct for nonuniform photon attenuation and depth

Installation Restoration Program Phase 2. Confirmation/Quantification. Stage 2. Volume 2. Tyndall Air Force Base, Florida

DTIC Science & Technology

1988-08-01

control data (lat tarK., lab spikes, and lab duplicates) in the report , as well as field quality control data. j. For those metiods which employ gas ...FORCE BASE, TEXAS 78235-5501 NOTICE This report has been prepared for the United States Air Force by Environmental Science and Engineering , Inc. (ESE...testing, field sampling, contamination assessment report preparation, and recommendations for remedial actions. U.S. Army Toxic and Hazardous Materials

Flying Qualities (Qualites de Vol)

DTIC Science & Technology

1991-02-01

a typical lan-ling condition ,n " High kift’ý confirpurati.on, low speed , goar down, No criticaitiss come tip from the liy-ear...lateral canitol tark. In case of low~ speed , high dive ang~le or, for delayel bombe, ( i-e. i/ A > " ) , CMh’. f,7eqvtiacy responsev curlve moves toward the...approach case or the initial slope manoeuvre limiting or carefree handling of a non-lirear command in a . high speed facilities will usually have

Entropic effects in formation of chromosome territories: towards understanding of radiation-induced gene translocation frequency

NASA Astrophysics Data System (ADS)

Gudowska-Nowak, Ewa; Ritter, Sylvia; Durante, Marco; Deperas-Standylo, Joanna; Ciesla, Michal

2012-07-01

. The degree of condensation of the chromatin fiber is modeled by changing length of the string: e.g. loosening of the structure is achieved by distributing the chromosome mass into a higher number of smaller beads and tighter configuration corresponds to a lower number of fragments (balls) with a bigger radius. Additionally, for each configuration, a degree of possible overlapping between domains is assumed. This procedure effectively intensifies loosening/tightening of the chromosome structure by changing the radial dimension of the domain while keeping a constant volume of the polymer chain. Such a positioning model is confronted with a minimalistic molecular dynamics model [5] on a similar structure, in which a chain of beads becomes connected by entropic spring energy and subjected to thermal fluctuations. Comparison of both Monte Carlo models allows to discuss variability of possible configurations as observed in static and dynamic models of chromosome territories along with the effect of compaction and relative arrangements of territorial polymer structures. Acknowledgements: Project is operated within the Foundation for Polish Science International Ph.D. Projects Programme co-financed by the European Regional Development Fund covering, under the agreement no. MPD/2009/6, the Jagiellonian University International Ph.D. Studies in Physics of Complex Systems. References: [1] F. Ballarini, M. Biaggi, and A. Ottolenghi, Radiation Protection Dosimetry 99, 175 (2002). [2] M. Nicodemi and A. Prisco, Biophysical Journal 96, 2168 (2009). [3] P. Cook and D. Marenduzzo, Journal of Cell Biology 186, 825 (2009). [4] M. Tark-Dame, R. van Driel, and D. Heermann, Journal of Cell Science 124, 839 (2011). [5] W. Swope, H. Andersen, P. Berens, and K. Wilson, J. Chem. Phys. 76, 637 (1982).