Results 251 to 260 of about 2,778,255 (309)
Some of the next articles are maybe not open access.

Dual Screening

Biometrics, 1999
Summary.We discuss the problem of screening a general population for characteristics such as HIV or drug use. Our main approach is Bayesian, which allows for the incorporation of prior information about parameters. In the particular problem we consider, there is currently no information in the data for estimating the sensitivity of the screening test ...
Johnson, Wesley O., Pearson, Larry M.
openaire   +3 more sources

Dual photography

ACM SIGGRAPH 2005 Papers, 2005
We present a novel photographic technique called dual photography, which exploits Helmholtz reciprocity to interchange the lights and cameras in a scene. With a video projector providing structured illumination, reciprocity permits us to generate pictures from the viewpoint of the projector, even though no camera was present at that location.
Sen, P.   +6 more
openaire   +2 more sources

Dual Billiards

The Mathematical Intelligencer, 2005
The paper gives a survey on the development of dual (or outer) billiards since the introduction of the notion by \textit{J. Moser} [Is the solar system stable? Math. Intell. 1, 65--71 (1978)]. The following topics are addressed: the area-preserving property, how to recover a billiard from an invariant curve, duality between inner and outer billiards ...
Dogru, Filiz, Tabachnikov, Serge
openaire   +2 more sources

A Novel Aluminum–Graphite Dual‐Ion Battery

open access: yesAdvanced Energy Materials, 2016
graphitic electrode. [ 8 ] Unfortunately, when applied in a dualgraphite battery, the EC molecules in the electrolyte can bind tightly with PF 6 − anions, and prevent the intercalation of these anions into the interlayer spaces of graphite positive ...
Xiaolong Zhang, Yongbing Tang
exaly   +2 more sources

Dual displays

Ergonomics, 2000
The study examined whether the simultaneous presentation of different map displays can aid situational awareness in spatial tasks relying on ego-centred and world-centred reference frames. Two commonly used aircraft displays, track-up and north-up maps, were compared with a dual aircraft display consisting of both track-up and north-up maps ...
M, Tlauka, D, Stanton, F P, McKenna
openaire   +2 more sources

Dual diagnosis

Psychiatric Quarterly, 1993
Dual diagnosis in psychiatry and addiction refers to the presence of a substance use disorder coexisting with another major psychiatric disorder. This article reviews the prevalence and timing of occurrence of the various disorders and their combinations.
Turnbull, James M., Roszell, D. K.
openaire   +4 more sources

Dual Catalysis Strategies in Photochemical Synthesis

open access: yesChemical Reviews, 2016
The interaction between an electronically excited photocatalyst and an organic molecule can result in the genertion of a diverse array of reactive intermediates that can be manipulated in a variety of ways to result in synthetically useful bond ...
Kazimer L Skubi, Tehshik P Yoon
exaly   +2 more sources

Dual Domination

2019
Inspired by the feedback scenario, which characterizes online social networks, we introduce a novel domination problem, which we call Dual Domination (DD). We assume that the nodes in the input network are partitioned into two categories: Positive nodes (V+) and negative nodes (V-).
Cordasco G., Gargano L., Rescigno A. A.
openaire   +3 more sources

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