品尝你的人 发表于 2025-3-25 05:03:44
Kai-Oliver Schockere as to eradicate the drawback of EDM and ECM to need of electrical conductivity for machining and also to create micro-/nano-profiles on surface of ceramics. Here, the material can be removed by chemical etching, melting, and vaporization. The present chapter covers various factors related to the删除 发表于 2025-3-25 11:32:15
Kai-Oliver Schockecesses. Reverse micro-EDM (R-MEDM) process has been originated from micro-EDM process. It reverse replicates the microcavities from electrode on workpiece. Intricate machining of features with high aspect ratio can be easily realized via R-MEDM process. Use of electrode vibration enables textured suglamor 发表于 2025-3-25 15:11:19
This hypothesis is strongly supported by the observations that: (1) paranasal surgery with mechanical remodeling of the related anatomy often stops the disease and restores physiological function to an abnormal mucosa and (2) nasal trauma, which also mechanically changes the anatomy, frequently indDetain 发表于 2025-3-25 17:22:02
iments. Most studies to date have focused on records of detrital material. These have typically used elements such as Si, K, Ca, Ti, Fe, Rb, Sr and Zr as single element profiles or ratios. Inferences are made about changing catchment dynamics such as glacier advance and retreat, variations in run-ofIncompetent 发表于 2025-3-25 23:04:48
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Kai-Oliver Schockethat generates a huge amount of wastewater and pollutants in the ecosystem of the earth. It contains a mixture of dyes, heavy metals, and heavy nutrient load which increases the biochemical oxygen demand (BOD) and chemical oxygen demand (COD) of the polluted water, and it needs to be treated before不如屎壳郎 发表于 2025-3-26 06:24:20
Kai-Oliver Schocke year, but the rate of drug discovery in comparison is very low. Fungi, bacteria, and plants have been the major contributors in drug discovery for many decades, but recent studies have shown two major candidates microalgae and cyanobacteria showing huge potential as a source for novel compounds. Th密切关系 发表于 2025-3-26 08:35:43
Kai-Oliver Schockeus areas, for the in vitro and/or in vivo characterization of drug delivery systems are presented, and the possibility of using micro-CT on characterization of drug delivery systems (granule, tablet, dome matrix, micro- and nanoparticle, scaffold, film, implant, in situ implant, etc.) is evaluated.倒转 发表于 2025-3-26 15:15:01
Kai-Oliver Schockeermal and electrochemical. In simple, it is developed by comprising of two non-contact based Unconventional Machining Processes (UMPs) as Electro-Discharge Machining (EDM) and Electrochemical Machining (ECM) positively. It is broadly accepted process that applied in different areas of micro-machininDirected 发表于 2025-3-26 19:15:30
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