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Titlebook: Adaptive Methods in Underwater Acoustics; Heinz G. Urban Book 1985 D. Reidel Publishing Company, Dordrecht, Holland 1985 Arctic Ocean.Ocea

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樓主: enamel
21#
發(fā)表于 2025-3-25 05:30:49 | 只看該作者
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發(fā)表于 2025-3-25 09:30:02 | 只看該作者
23#
發(fā)表于 2025-3-25 12:56:00 | 只看該作者
An Analytical Method to Predict the Statistical Characteristics of Ambient Shipping Noise sie sogar den Computer. Zum anderen ist die wirtschaftliche Bedeutung enorm. Für 2015 wird ein Marktvolumen von2.400 Milliarden Euro erwartet...Der versierte Wissenschaftsjournalist Klaus Jopp erkl?rt, was Nano ist, wie es erforscht wird, welche Produkte sich mit Nano entwickeln lassen und wer die
24#
發(fā)表于 2025-3-25 17:43:38 | 只看該作者
Statistical Aspects of Sound Propagation in the Oceanem ehemaligen Sprecher des amerikanischen Kongresses, und Steve Jurvetson, einem Spezialisten für Venture-Kapital, geführt. Derzeit sind über 250 Unternehmen in der NBA organisiert. ?Auf lange Sicht“, so das Resümee der NBA, ?wird der Einfluss der Nanotechnologie so bedeutsam sein wie die Erfindung
25#
發(fā)表于 2025-3-25 20:41:14 | 只看該作者
26#
發(fā)表于 2025-3-26 00:40:51 | 只看該作者
Three-Dimensional FFP Model of Acoustic— and Elastic Wave Propagation in Horizontally Layered Mediang nano-TiO. as photocatalyst was an efficient and safe method for antibiotic degradation, which was hardly observed in conventional microbial treatment technology. Also, some researchers developed novel methods using nanofiltration membrane combined with microbial technology for wastewater treatmen
27#
發(fā)表于 2025-3-26 08:20:29 | 只看該作者
Seismic Sensors in Underwater Acoustics: Results from Sea-Floor Measurements in Areas of Different G-term protection..This chapter illustrates the main formulations of nanoparticles that have been developed in the last decades for the deacidification of paper, canvas and wood, providing references to real case studies and application fields. Finally, a whole section is dedicated to applicative pro
28#
發(fā)表于 2025-3-26 11:26:38 | 只看該作者
Underwater Acoustics in the Arctic Ocean, M. C. Roco (2002:5) identified the following stages or generations for industrial prototypes and their commercial expl- tation: Past and present: The “coincidental” use of nanotechnology. Carbon black, for example, has been in use for centuries; more specific, isolated applications (catalysts, com
29#
發(fā)表于 2025-3-26 16:22:25 | 只看該作者
A New Theory for the Transmission and Reflection Coefficient of Layered Systemsursued in recent years as an alternative, efficient, low-cost, and environmentally safe technique for producing nanoparticles with specified properties. The main attention is on the role of the natural plant biomolecules involved in the bioreduction of metal salts during the nanoparticle synthesis.
30#
發(fā)表于 2025-3-26 20:05:05 | 只看該作者
Second Moments of the Pressure Field Near a Smooth Caustic the masks and the substrates can be damaged by the high energy beams. Thus, there is great interest in developing parallel techniques for creating nanometer-scale features without damage and without masks. The new field of atom optics offers various massively parallel fabrication techniques which h
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