多节 发表于 2025-3-25 03:22:18
Paul Leoneling problem. While metric TSP is strongly NP-hard, the preemptive open shop is polynomially solvable for any (even unbounded) number of machines. The previous research on the preemptive routing open shop is mostly focused on the case with just two nodes of the transportation network (problem on a l转向 发表于 2025-3-25 09:31:33
Paul Leoneling problem. While metric TSP is strongly NP-hard, the preemptive open shop is polynomially solvable for any (even unbounded) number of machines. The previous research on the preemptive routing open shop is mostly focused on the case with just two nodes of the transportation network (problem on a l抱负 发表于 2025-3-25 12:42:54
http://reply.papertrans.cn/63/6283/628240/628240_23.png协定 发表于 2025-3-25 18:07:43
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Paul Leonebonyl compounds is a very appealing approach to obtain allylic alcohols. It avoids the use of stoichiometric and hazardous reagents such as NaBH. or LiAlH.. Furthermore, compared to classical catalytic hydrogenations, these reactions do not need special equipment such as autoclaves or high-pressureCHAR 发表于 2025-3-26 00:48:40
http://reply.papertrans.cn/63/6283/628240/628240_26.pngMotilin 发表于 2025-3-26 04:58:12
Paul Leone via green processes including efficient utilization of waste feedstocks from industry. The chemistry of carbon dioxide relating to its hydrogenation into methanol –an eco-friendly energy storage strategy– and its uses as C1 synthon for the formation of important building-blocks for fine chemicals iparadigm 发表于 2025-3-26 10:51:17
Paul Leonef occult spinal dysraphism. Experience and approach differ between experienced centers and outcomes vary widely. The tethered cord syndrome (TCS) likely plays a central but not singular role in the pathophysiology of LMCs. The recognition that surgery could arrest decline from LMC-induced TCS led to令人作呕 发表于 2025-3-26 16:02:45
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