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Sustainable propulsion and advanced energy-storage systems for net-zero aviation
2小时前
待审核
Surface-emitting quantum cascade lasers with 2nd-order metal/semiconductor gratings for high continuous-wave performance
2小时前
待审核
Particle Image Velocimetry measurements inside a tapered roller bearing with an outer ring made of sapphire: Design and operation of an innovative test rig
2小时前
已采纳
Highly selective, low-temperature NH3 sensor based on spherical CuO and influence of its oxygen vacancy in sensing
2小时前
已采纳