网络杂环 网络释义 1. 杂环 ...ant DNA)改良微生物, 使其具备分解有毒有机杂环(hetero-aromatic)化合物的目标, 或是利用微生物固定化(microbial immobi… tw.myblog.yahoo.com|基于3个网页
US3598768 * 1969年7月9日 1971年8月10日 Monsanto Co Hetero-aromatic azopolymersUS3598768 * Jul 9, 1969 Aug 10, 1971 Monsanto Co Hetero-aromatic azopolymersUS3598768 * Jul 9, 1969 Aug 10, 1971 Monsanto Co. Hetero-aromatic azopolymers
aIn particular I wonder if you have considered the following things. 特别是我想知道您是否考虑了以下事。 [translate] a“钱包”,不能是“脑袋”。“The wallet”, cannot be “the head”. [translate] aHetero aromatic halides Hetero芳族卤化物 [translate] ...
;SOLUTION: This compound is represented by the formula (R1 and R2 are each a substituted or an unsubstituted aliphatic group or the like and is capable of forming a ring; R3 is a hydrocarbon having a monovalent hetero-aromatic group at the a-position with respect to S; and X is an ...
Aromatic and hetero-aromatic compositional changes during catalytic hydrotreatment of shale oil 喜欢 0 阅读量: 51 作者:HM Chishti,PT Williams 摘要: Oil shale from the Kimmeridge Clay, of Jurassic age from the UK was pyrolysed in a 5 kg fixed bed reactor at 525°C in a nitrogen atmosphere....
The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/...
专利名称：(Hetero)aromatic ether, (thio)ester or (thio)carbonate epoxy catalyst 发明人：Shuzi Hayase,Yoshihiko Nakano,Shinji Murai,Yukihiro Mikogami 申请号：US09/035307 申请日：19980302 公开号：US06096836A 公开日：20000801 专利内容由知识产权出版社提供 摘要：Disclosed herein is a curing catalyst ...
Nitro-substituted aromatic or hetero-aromatic comp 专利名称：Nitro-substituted aromatic or hetero-aromatic compounds for use in cancer treatment 发明人：Adams, Gerald Edward,Fielden, Edward Martin,Jenkins, Terence Charles,Stratford,Ian James 申请号：EP88311467.0 申请日：19881202 公开号：EP0319329A3 公...
A compound for treating a patient having a solid tumour in which it is known or suspected that hypoxic cells are present, which is a compound of formula (A): wherein X represents a nitro-substituted aromatic or hetero-aromatic group with a one-electron reduction potential at pH 7 of from...
Is there a correlation between the (hetero)aromaticity of the core of a molecule and its conductance in a single molecular junction? To address this question, which is of fundamental interest in molecular electronics, oligo(arylene-ethynylene) (OAE) molecular wires have been synthesized with core...