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Titlebook: Quantum Field Theory II: Quantum Electrodynamics; A Bridge between Mat Eberhard Zeidler Book 2009 Springer-Verlag Berlin Heidelberg 2009 Op

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楼主: Intermediary
发表于 2025-3-27 00:19:07 | 显示全部楼层
Geometrical Optics minimum principle of shortest time, just like the Greek engineer Heron of Alexandria (100 A.D.) had done for the reflection of light… In a letter dated January 1, 1662, he announces to Cureau de la Chambre that he found to his amazement that his principle was yielding a new demonstration of Descartes’ refraction law …
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发表于 2025-3-27 07:21:45 | 显示全部楼层
licated, allowing for the seasonal cycles. It should be much easier to get a satisfactory discrete time model, giving, in the first place, a prediction of numbers in each year. Moran (1953) fitted a second order auto-regressive model, which is a discrete time model, though with only moderate success
发表于 2025-3-27 12:24:07 | 显示全部楼层
e effort is not the only possible response to the problem posed by the model, and that other strategies can be adopted to circumvent the losses consequent on turbulent processes. In the model presented here, loss of reproductive effort through turbulence is again central, though not made explicit in
发表于 2025-3-27 15:52:18 | 显示全部楼层
e effort is not the only possible response to the problem posed by the model, and that other strategies can be adopted to circumvent the losses consequent on turbulent processes. In the model presented here, loss of reproductive effort through turbulence is again central, though not made explicit in
发表于 2025-3-27 20:30:30 | 显示全部楼层
licated, allowing for the seasonal cycles. It should be much easier to get a satisfactory discrete time model, giving, in the first place, a prediction of numbers in each year. Moran (1953) fitted a second order auto-regressive model, which is a discrete time model, though with only moderate success
发表于 2025-3-27 22:52:03 | 显示全部楼层
licated, allowing for the seasonal cycles. It should be much easier to get a satisfactory discrete time model, giving, in the first place, a prediction of numbers in each year. Moran (1953) fitted a second order auto-regressive model, which is a discrete time model, though with only moderate success
发表于 2025-3-28 05:09:05 | 显示全部楼层
发表于 2025-3-28 06:19:55 | 显示全部楼层
g gastropods . prevailed (over 70%). Unexpectedly high abundance and biomass of Amphipoda were observed in the first half of winter (May/July), surpassing otherwise important summer amphipod abundance. The probable reason for this phenomenon could be high autumn abundance of decaying algae on the be
发表于 2025-3-28 10:39:39 | 显示全部楼层
Ocean Studies in JGOFS and GLOBEC. The Contents reflect emphasis on the study of benthos, which hitherto had not received the necessary attention in the attempt to understand key questions of evolution and zoogeography of fauna from the Southern Hemisphere. The information collected under EASIZ enh
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