Zobrazeno 1 - 6
of 6
pro vyhledávání: '"M. I. Fuchs"'
Autor:
E.A. Ryaslov, N.F. Popkov, V.I. Kargin, E. B. Abubakirov, M. I. Fuchs, A.S. Pikar, N. F. Kovalev
Publikováno v:
Megagauss Magnetic Field Generation, Its Application to Science and Ultra-High Pulsed-Power Technology.
Autor:
V. V. Yastrebov, A. N. Denisenko, E. B. Abubakirov, D. Flechtner, N. F. Kovalev, E. I. Soluyanov, M. I. Petelin, N. G. Kolganov, A. V. Savelyev, M. I. Fuchs
Publikováno v:
AIP Conference Proceedings.
In X-band Cherenkov amplifier driven by 0.8 MeV 6 kA electron beam, the gigawatt power in pulses with duration 70 ns is achieved. The coherence of output radiation is provided by division of the oversized interaction space on separate sections couple
Publikováno v:
Oecologia. 29:43-61
Biomass distribution and diurnal CO2 uptake under natural conditions were investigated on Picea abies in a mountainous climate (Solling, Northwest Germany). Spruce has a remarkable variability in leaf characteristics. Even on a single branch in the l
Publikováno v:
Oecologia. 30:239-248
Growth and CO2 uptake in the crown of a spruce tree is described and the production processes of this evergreen conifer are compared with those of a deciduous beech. Spruce had 60% lower rates of net photosynthesis per dry weight than beech. But, bee
Publikováno v:
Oecologia. 29:329-340
Net photosynthesis of Picea abies was measured in a spruce forest in northern Germany with temperature- and humidity-controlled cuvettes in 4 different crown layers on shoots of different ages. These measurments were performed such that temperature a
Publikováno v:
Oecologia. 29(1)
Biomass distribution and diurnal CO