Results 31 to 40 of about 777,086 (291)

Metacognitive Illusions: A Positivity Effect in Judgments of Learning for Older but Not Younger Adults

Journal of Intelligence, 2023
The positivity effect for metacognitive judgments (judgments of learning, JOLs) of emotional words in recognition memory was shown in older adults, in contrast to younger adults, who typically displayed the emotional salience effect.
Xiaojun Sun, Yingjie Jiang
doaj   +1 more source

Impact of positivity and complete positivity on accessibility of Markovian dynamics

, 2005
We consider a two-dimensional quantum control system evolving under an entropy-increasing irreversible dynamics in the semigroup form. Considering a phenomenological approach to the dynamics, we show that the accessibility property of the system depends ...
Albertini F D'Alessandro D, Alicki R, Alicki R, Benatti F, Braginsky V B, Breuer H P, Davies E B, Gardiner C W, Jurdjevic V, Louisell W H, Raffaele Romano, Scully M O, Slichter C P   +12 more
core   +2 more sources

Human Toxocariasis in Portugal—An Overview of a Neglected Zoonosis over the Last Decade (2010–2020)

Infectious Disease Reports, 2021
Toxocariasis is one of the most widespread and important zoonotic parasitic diseases, although neglected. Data regarding human Toxocara infection in Portugal are almost absent.
Ana Margarida Alho, Pedro Manuel Ferreira, Isabel Clemente, Maria Amélia Afonso Grácio, Silvana Belo   +4 more
doaj   +1 more source

Significant Conditions on the Two-electron Reduced Density Matrix from the Constructive Solution of N-representability

, 2012
We recently presented a constructive solution to the N-representability problem of the two-electron reduced density matrix (2-RDM)---a systematic approach to constructing complete conditions to ensure that the 2-RDM represents a realistic N-electron ...
A. J. Coleman, David A. Mazziotti, K. Pelzer, M. Fukuda, M. M. Deza, R. G. Parr, R. M. Erdahl, R. M. Erdahl, R. T. Rockafellar, V. P. Grishukhin, W. Slebodzinski   +10 more
core   +1 more source

Universal manifold pairings and positivity [PDF]

, 2005
Gluing two manifolds M_1 and M_2 with a common boundary S yields a closed manifold M. Extending to formal linear combinations x=Sum_i(a_i M_i) yields a sesquilinear pairing p= with values in (formal linear combinations of) closed manifolds.
Akbulut, Akbulut, Alexei Kitaev, Atiyah, Casson, Chetan Nayak, Freedman, Freedman, Johannes K Slingerland, Kevin Walker, Kirby, Kirby, Matveyev, Michael H Freedman, Schubert, Zhenghan Wang   +15 more
core   +9 more sources

A q-rious positivity

, 2010
The $q$-binomial coefficients $\qbinom{n}{m}=\prod_{i=1}^m(1-q^{n-m+i})/(1-q^i)$, for integers $0\le m\le n$, are known to be polynomials with non-negative integer coefficients.
Warnaar, S. Ole, Zudilin, Wadim
core   +1 more source

Positivity and strong ellipticity

, 2006
We consider second-order partial differential operators $H$ in divergence form on $\Ri^d$ with a positive-semidefinite, symmetric, matrix $C$ of real $L_\infty$-coefficients and establish that $H$ is strongly elliptic if and only if the associated ...
Robinson, Derek W., ter Elst, A. F. M., Zhu, Yueping   +2 more
core   +2 more sources

On positivity of parton distributions [PDF]

, 1998
We discuss the bounds on polarized parton distributions which follow from their definition in terms of cross section asymmetries. We spell out how the bounds obtained in the naive parton model can be derived within perturbative QCD at leading order when ...
Altarelli, Guido, Forte, Stefano, Ridolfi, Giovanni   +2 more
core   +2 more sources

Positive Professionalism [PDF]

The Journal of the American Board of Family Medicine, 2020
The evaluation of professionalism is embedded in the American Board of Medical Specialties' continuing certification programs for its 24 member boards.1 Currently, professionalism assessment is largely restricted to documenting professional standing, such as the status of medical licenses and medical staff privileges.
openaire   +2 more sources

Triage of women with equivocal or low-grade cervical cytology results: a meta-analysis of the HPV test positivity rate [PDF]

, 2009
Introduction Methods Results Discussion Conclusion Abstract Consistent evidence underlines the utility of human papillomavirus (HPV) DNA testing in the management of women with equivocal cervical cytological abnormalities, but not in case of low-grade ...
ALTS group, Anonymous, Andersson, Arbyn, Arbyn, Arbyn, Arbyn, Arbyn, Arbyn, Arbyn, Arias-Pulido, ASCUS-LSIL Triage Study Group, ASCUS-LSIL Triage Study Group, Bais, Bergeron, Bergeron, Berkhof, Bibbo, Boardman, Bradburn, Bruner, Carozzi, Castle, Clifford, Cochran, Coleman, Cuschieri, Cuzick, Dalla Palma, Depuydt, Dersimonian, Dudding, European Commission, Evans, Ferris, Franceschi, Giovannelli, Guido, Guyot, Harris, Higgins, Holowaty, Jordan, Kadish, Kelly, Kendall, Kiatpongsan, Ko, Ko, Kulasingam, Kurman, Kyrgiou, Lau, Lee, Legood, Light, Lin, Llewellyn, Lonky, Luff, Lytwyn, Manos, McNutt, Melnikow, Molden, Monsonego, Morin, Moss, Nieh, Pretorius, Rebello, Ronco, Rowe, Sasieni, Sawaya, Schiffman, Schiffman, Selvaggi, Sharp, Sharp, Sherman, Shlay, Solomon, Solomon, Solomon, Sutton, Thompson, Tsoumpou, von Knebel, Wensveen, Wentzensen, Wright, Wright, Wright, Wright, You, Zhang, Zielinski, zur Hausen   +97 more
core   +1 more source