منابع مشابه
Tomographic Scanning Imaging Seeker
The tomographic scanning (TOSCA) imaging seeker concept is presented. The system is based on conical scan reticle seeker optics modified with an eccentrically rotating circular aperture. After signal preprocessing, an image is extracted using tomography reconstruction techniques. Simulation results are provided to show the reconstruction quality. The concept, using a single pixel and a simple r...
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We seed a large real-world social network with binary information and analyze subsequent social learning. A unique feature of our field experiment is that we measure both the pre-existing social networks and the actual conversation network. Our experiment allows us to test how rational agents behave when processing information that originates within their social network. We find that informatio...
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social engagements. With the Bologna system, everything is fitted to match a 40 hour per week work schedule for the entire year allowing only for 6 weeks of holiday and one week of illness. Many students are now protesting against this reduction of university to a school-like system. Students also protested against tuition fees, which have been introduced only recently in a break with a long tr...
متن کاملTropical treasure trove
for Arid Zone Research, the site where much of the research is now done, although it is no longer owned by the CSIRO, but we could not find M. baogti on that day. The reasons are unclear why they were not out, as the ants are all over that site. We then went out of town to Simpson's Gap, a tourist attraction in the West McDonnells mountain range west of Alice Springs. In a magic moment on getti...
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This is a selected list of the packages posted to CTAN from January 2004 through December 2004, with descriptive text pulled from the announcement or researched and edited for brevity. Please inform us of any errors. This installment, like the last, lists entries alphabetically within CTAN directories, rather than by date. We’ve also omitted some packages which had only minor updates, again for...
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ژورنال
عنوان ژورنال: Nature
سال: 2009
ISSN: 0028-0836,1476-4687
DOI: 10.1038/4611211a