Ostrich 发表于 2025-3-25 05:12:42
Chao Yang,Yuliang Zhang,Satish V. Ukkusuri,Rongrong Zhuar when an alkyl chain is the substituent. They include a vibration near 1070 cm., which is given the general assignment δ′(chain)?. The question mark indicates that it is an unknown group frequency. If a methyl group is present, a band near 1150 cm. is found, and this is assigned as δ′(CH.)?. If twassent 发表于 2025-3-25 11:25:11
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Fodder Legumes for Green Biorefineries: A Perspective for Sustainable Agricultural Production Systemsed in the most efficient and sustainable way possible. Biorefining is a concept that represents both resource efficiency (waste reduction) and sustainability. This approach initiates a cascade use, which means food and feed production before material use, and an energy-related use at the end of the壮丽的去 发表于 2025-3-25 21:17:48
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Conference proceedings 20032003, held in Estoril, Portugal in July 2003...The 57 revised full papers presented were carefully reviewed and selected from 105 submissions. The papers are organized in topical sections on integrated differentiated services, multicatsting, peer-to-peer networking, quality of service, QoS, networkClimate 发表于 2025-3-26 11:47:12
Status of the Special Agent under International Law,ial agents in foreign affairs. The agent may be a public or a secret agent. If secret his status may or may not be known by the receiving State. If public he may or may not have been given diplomatic rank. We shall not attempt, however, to examine these latter two categories of public agents separately.彩色的蜡笔 发表于 2025-3-26 12:50:49
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