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Titlebook: Modern Phytochemical Methods; Nikolaus H. Fischer,Murray B. Isman,Helen A. Staff Book 1991 Springer Science+Business Media New York 1991 N

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樓主: 與生
21#
發(fā)表于 2025-3-25 03:59:21 | 只看該作者
22#
發(fā)表于 2025-3-25 09:46:14 | 只看該作者
Dynamik,lwirkungen sein oder eine effektive Wechselwirkung wie beispielsweise die Elastizit?t einer metallischen Feder oder die einer sto?enden metallischen Kugel. In diesem Kapitel wollen wir die Begriffe Masse, Impuls, Kraft, Drehimpuls, Drehmoment, Arbeit und Energie anhand von Beispielen mechanischer Sy
23#
發(fā)表于 2025-3-25 14:20:05 | 只看該作者
Logics for Reversible Regular Languages and Semigroups with Involutionsed under the reverse operation. The standard connections that exist between . and . logics and varieties of finite semigroups extend to this setting with semigroups extended with an involution. The case is different for . with neighbour relation where we show that one needs additional equations to
24#
發(fā)表于 2025-3-25 18:54:04 | 只看該作者
Mixed Protonic-Electronic Conducting Membrane for Hydrogen Production from Solid Fuelsaction of hydrogen from coal/biomass. Mixed protonic-electronic conducting ceramic materials of perovskite type have been identified as good candidate membranes for the high temperature hydrogen separation application in the gasification system. In this article, hydrogen permeation rates for the can
25#
發(fā)表于 2025-3-25 23:34:34 | 只看該作者
Predict Damage Percentage in Test Specimens Using Improved Artificial Neural Network,presence of holes and more generally of notches and other connection gaps lead to a weakening of the structure due to local overstresses, called stress concentrations. It is therefore good to avoid them, as much as possible. When the presence of stress concentrators is inevitable, it is necessary to
26#
發(fā)表于 2025-3-26 00:52:20 | 只看該作者
Superficial and Deep Carious Lesionsdepending on the food intake, the oral mouth hygiene, and nature of the dental plaque. Near the dentinoenamel junction (DEJ), tubules filled with bacteria spread along the enlarged DEJ and start to destroy the mantle dentin. In the coronal part, the carious decay degrades the mantle dentin. In the r
27#
發(fā)表于 2025-3-26 06:27:48 | 只看該作者
28#
發(fā)表于 2025-3-26 12:27:00 | 只看該作者
Technological Concept of Differential Processing of Segments of Video Frame Taking into Account of Kreconstructed video frames. Unlike the existing methods of processing video data, the proposed concept uses the detection of frame segments containing key information in the region of high-frequency constituents of the transformant, followed by an adaptive reduction of structural-combinatorial redundancy.
29#
發(fā)表于 2025-3-26 13:45:04 | 只看該作者
Proposing an ISO/IEC 15504-2 Compliant Method for Process Capability/Maturity Models Customization/IEEE standard development processes integrating Knowledge Engineering techniques and experiences about how such models are currently developed in practice. Initial feedback from an expert panel indicates the usefulness and adequacy of the proposed method.
30#
發(fā)表于 2025-3-26 17:53:31 | 只看該作者
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