骄傲
发表于 2025-3-23 13:18:45
Low friction slip-rolling contacts—influences of alternative steels, high performance thin film coat gears and engines. Further improvements in creating low-friction contacts were achieved in the present work using alternative, available steel metallurgies as substrates for thin film coatings. Additional factors, such as tribological influences of the lubrication on the surface chemistry (additives and base oils) were investigated.
ARM
发表于 2025-3-23 15:56:41
Quantitative Online NMR Spectroscopy of Technical Mixtures: On the Fly Quantification of Fluidsined to 3.3 mg kg. (ethanol in water). As model processes esterification reactions and dissolution of pharmaceutical formulations are presented and important process parameters are extracted. Furthermore it is demonstrated that not only .H-NMR spectroscopy can be used for process monitoring but also .C-NMR for technical mixtures.
割让
发表于 2025-3-23 20:37:24
Freely configurable Functionalization Tool for switchable Information Carriers characters including 122 for a QR code (version 7) and 112 in case of a Data Matrix code (version 12) could be read with a scanning and decoding device. Due to the large number of difficult to copy shapes with on demand releasable information, SMPs may serve as viable information carriers for product and brand protection applications.
Tortuous
发表于 2025-3-23 22:55:35
Material Challenges in the Manufacturing of Tailored Structures with Direct Write Technologiesay process where the powder material is accelerated in molten form and impinged onto a surface. Products made using DWTS are especially targeted at harsh environment solutions. Results related to development of printable materials and printed products are presented.
Cleave
发表于 2025-3-24 06:10:40
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Fantasy
发表于 2025-3-24 07:33:05
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罐里有戒指
发表于 2025-3-24 11:27:25
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indecipherable
发表于 2025-3-24 18:45:55
Freely configurable Functionalization Tool for switchable Information Carriersll type indenter and adjacent thermo-mechanical shape fixing gave notched, room temperature (23 °C) stable, temporary shapes with non-decipherable codes. The microscopic investigation of cryomicrotome sections unveiled indentation-related shape fixities of about 90 %. Independent of the selected two
元音
发表于 2025-3-24 19:54:51
MEMS-based microsensors using piezoelectric thin films as sensors and actuatorsrect and indirect piezoelectric effect. Moreover, it is possible to integrate the piezoelectric thin films for sensor and actuator. The present study describes MEMS-based electrostatic field sensors using PZT thin films as displacement sensors and vibration actuators. The self-sensitive piezoelectri
勤勉
发表于 2025-3-25 01:07:43
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