TV or Not TV. That Is the Question

TV or not TV? That is the Question

Iterative reconstruction methods with regularization become more and more popular. In the literature, amazing results are reported that are able to reconstruct images from very few views and from trajectories that do not acquire complete data sets such as would be required for analytical reconstruction methods. A large disadvantage of iterative methods is their high computational demand. Bruder...

Frail or not? That is the question.

coeliac disease: to classify or not to classify – that is the question!

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Is 3-D TV preparing the way for holographic TV?

Holographic television, or “holo-video,” has been seen by many as the ultimate development not only of holography but of electronic visual communication generally. To make widespread, successful holo-video, four things are needed: 1) content, 2) a distribution mechanism, 3) sufficient processing at the receiver, and 4) suitable electro-optics at the display, and all of these must be available a...

To scavenge or not to scavenge: that is the question.

Analysis of a series of diffraction data sets measured from four native as well as four nicotinic acid-soaked crystals of trypsin at 100 K shows a high variability in radiation-sensitivity among individual crystals for both nicotinic acid-soaked and native crystals. The level of radiation-sensitivity and the extent of its variability is statistically indistinguishable between the two conditions...