Results 361 to 370 of about 53,370,937 (390)
Some of the next articles are maybe not open access.

Time and Time Again

2012
We experience the world in a relatively orderly way. Things are laid out in space in such a way that some are to my right, some are directly in front of me, and some are to my left. Some things are in the foreground and some are in the background. This spatial organization allows us to discriminate, from moment to moment, what is currently reachable ...
Shaun Gallagher, Shaun Gallagher
openaire   +2 more sources

Time it was, and what a time it was...

Bioengineered Bugs, 2011
So much has happened since our January 2010 launch that it's difficult to know even where to begin... While the world of commerce witnessed a catastrophic return to the dark days; the scientific word beheld some of the brightest and most dramatic advances of our time and Bioengineered Bugs was there to chronicle them all.
openaire   +3 more sources

Space-Time block codes from orthogonal designs

IEEE Transactions on Information Theory, 1999
We introduce space-time block coding, a new paradigm for communication over Rayleigh fading channels using multiple transmit antennas. Data is encoded using a space-time block code and the encoded data is split into n streams which are simultaneously ...
Member Ieee Vahid Tarokh   +2 more
semanticscholar   +1 more source

Time to Consider Time, and Time to Predict? [PDF]

open access: possibleStatistics in Biosciences, 2013
The purpose of this paper is to illustrate the important but often neglected role which time has in the statistical treatment of causal problems. Another motivation is to provide a demonstration of how the tools offered by Bayesian modeling and inference, which likewise seem to have largely been ignored in the mainstream statistical literature on ...
openaire   +1 more source

Time and Times

2017
As complex as it is to come to grips with the ontological categories of whole, process and causation, or the framework of levels of reality, the subsequent step is even more complex, since it involves clarification of the category of time – by and large acknowledged as one of the most difficult problems of all. The main result of the present chapter is
openaire   +2 more sources

Time Discounting and Time Preference: A Critical Review

, 2002
This paper discusses the discounted utility (DU) model: its historical development, underlying assumptions, and "anomalies" - the empirical regularities that are inconsistent with its theoretical predictions.
S. Frederick   +2 more
semanticscholar   +1 more source

Time After Time

History of European Ideas, 2013
SummaryThis essay is an analysis of a series of writings by the Australian intellectual historian Ian Hunter on the subject of ‘theory’. It examines the methodological issues raised by attempting to write a history of theory. The essay particularly seeks to analyse the various aporias at stake in Hunter's project: between the empirical and the ...
openaire   +3 more sources

Time series analysis, forecasting and control

IEEE Transactions on Automatic Control, 1972
Peter C. Young, S. Shellswell
semanticscholar   +1 more source

Analyzing real-time PCR data by the comparative CT method

Nature Protocols, 2008
Thomas D. Schmittgen, K. Livak
semanticscholar   +1 more source

For a Time and a Time [PDF]

open access: possibleAppalachian Heritage, 1988
openaire   +1 more source

Home - About - Disclaimer - Privacy