容易懂得
发表于 2025-3-28 18:18:01
Jie Jack Li, mathematicians, students, teachers, publishers, etc. ) about what is going on, who‘s who, and who does what in contemporary philosophy and logic. PROFILES is designed to present the research activity and the results of already outstanding personalities and schools and of newly emerging ones in the
enhance
发表于 2025-3-28 21:55:10
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HARD
发表于 2025-3-29 02:14:11
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Fissure
发表于 2025-3-29 04:39:26
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SIT
发表于 2025-3-29 10:52:46
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commensurate
发表于 2025-3-29 12:58:27
Alder ene reaction,The Alder ene reaction, also known as the hydro-allyl addition, is addition of an enophile to an alkene (ene) . allylic transposition. The four-electron system including an alkene π-bond and an allylic C–H σ-bond can participate in a pericyclic reaction in which the double bond shifts and new C–H and C–C σ-bonds are formed.
拱形面包
发表于 2025-3-29 15:54:11
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Legion
发表于 2025-3-29 23:38:51
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转折点
发表于 2025-3-30 03:46:31
,Allan–Robinson reaction,Synthesis of flavones or isoflavones by the treatment of of o-hydroxyaryl ketones with aromatic aldehydes in the presence of a base. .. Kostanecki reaction.
B-cell
发表于 2025-3-30 05:56:23
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