نتایج جستجو برای: geodesy

تعداد نتایج: 1232  

Journal: :Eos, Transactions American Geophysical Union 2009

2012
Jürgen SCHWEITZER Vitali KOCHKINE Volker SCHWIEGER

SUMMARY This article will first introduce the reference project " climbing formwork " and the formal model of the construction processes, on which the further research activities are based on. In addition the interface between construction processes and engineering geodesy processes is modeled in detail. A special focus is drawn on the integration of engineering geodesy processes. In the follow...

Journal: :Advances in parasitology 2000
S I Hay

The techniques of remote sensing (RS) and geodesy have the potential to revolutionize the discipline of epidemiology and its application in human health. As a new departure from conventional epidemiological methods, these techniques require some detailed explanation. This review provides the theoretical background to RS including (i) its physical basis, (ii) an explanation of the orbital charac...

1979
Jasper Kirkby

There are three principal subjects explored by e+eannihilations in the DORIS I/SPEAR energy range: jets, the T lepton and charm. The subtle indication of jets at these low energies can now be contrasted with the visually-striking PETRA data, which has provided new insights into the jet characteristics Accordingly, my discussion will be limited to the r and charm. As we shall see, our relative u...

1998
Dietrich Wegener

The high energy physics program (Ecms ≤ 8.6GeV ) at DORIS was initiated by the PLUTO collaboration which sent its proposal to the Forschungskollegium June 30, 1977 [1]. The same day the observation of the Υ(9.46) resonance was announced to the public in a seminar at FNAL [2]. The physics program proposed by PLUTO included the measurement of σtot and the search for charm and τ . The search for a...

Journal: :International Association of Geodesy symposia 2023

This open-access volume publishes papers based on International Association of Geodesy (IAG) - related contributions presented at the ...

2006
Jonathan Webber

John Doris has recently argued that since we do not possess character traits as traditionally conceived, virtue ethics is rooted in a false empirical presupposition. Gopal Sreenivasan has claimed, in a paper in Mind, that Doris has not provided suitable evidence for his empirical claim. But the experiment Sreenivasan focuses on is not one that Doris employs, and neither is it relevantly similar...

2012
J. R. Schmitz W. Schülke

Performance, resolution and spectral throughput both of the sagittally focusing monochromator and of the alternately installed two analysing systems, a Cauchois-type cylindrically bent crystal analyser for Compton-profile measurements, and a spherically bent crystal analyser for S(q, (^-measurements, of the new Compton spectrometer at the HARWI (harter Röntgen Wiggler) of the DORIS storage ring...

1983
CRYSTAL BALL AT DORIS John E. Gaiser

_ Results are presented from studies of the inclusive photon spectra in hadronic decays of the ‘I’ and ‘I’ and the exclusive channel ‘I’ -+ 7r’I -+ @+f?-, by the Crystal Ball detector at DORIS II. We measure two signals in the ‘I” -+ 7 + anything inclusive channel at E(r) = 108.3 f 0.9 f 3.0 MeV and at E(r) = 127.5 f 1.2 f 4.0 MeV. Branching ratios obtained for these signals are: BR [T’ + q(108...

Journal: :Frontiers in Earth Science 2023

Determination of the Earth’s gravity field and geopotential value is one fundamental topics in physical geodesy. Traditional terrestrial precise leveling measurements can be used to determine values at a local or regional scale. However, recent developments optical atomic clocks have not only rapidly improved science but also contributed applied research. The latest generation approaching accur...

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