Study of different forms of phosphorus in the Amazon continental shelf waters

期刊论文
摘要:
Hydrological samples were collected on the continental shelf of the Amazon river to determine partic...
doi:
10.1590/S0100-40422007000300012
作 者:
Feitosa, Fernando An...
作者机构:
期刊编号:
期刊标题:
Química Nova

The selective catalytic reduction of no over copper-containing hematite

期刊论文
摘要:
The activity of copper-doped hematite in the SCR with propane, in the presence of oxygen, was evalua...
doi:
10.1590/S0100-40422007000300021
作 者:
Ferreira, Hadma Sous...
作者机构:
期刊编号:
期刊标题:
Química Nova

Heavy metals and toxicity of waters of the Aconcagua River in Chile

期刊论文
摘要:
The toxicity of surface waters in a zone with mining activity in the Aconcagua River was determined ...
doi:
10.1590/S0100-40422007000400023
作 者:
Tejos, Marisol;Gaete...
作者机构:
期刊编号:
期刊标题:
Química Nova

Mercury in soils and sediments from gold mining liabilities in Southern Amazonia

期刊论文
摘要:
The 1980聳1990 Amazonian gold rush left an enormous liability that increasingly has been substituted ...
doi:
10.1590/S0100-40422007000400003
作 者:
Wasserman, Julio Ces...
作者机构:
期刊编号:
期刊标题:
Química Nova

Eduardo J. S. Vichi

期刊论文
摘要:
doi:
10.1590/S0100-40422007000300042
作 者:
Gushikem, Yoshitaka;...
作者机构:
期刊编号:
期刊标题:
Química Nova

Computer-aided structure elucidation of organic compounds: recent advanced

期刊论文
摘要:
The development of new tools for chemoinformatics, allied to the use of different algorithms and com...
doi:
10.1590/S0100-40422007000500048
作 者:
Costa, Fernando Bati...
作者机构:
期刊编号:
期刊标题:
Química Nova

Synthesis and catalytic properties on oxidation reaction of goethite containing niobium

期刊论文
摘要:
Nb-substituted goethites have been prepared and characterized by M枚ssbauer spectroscopy, XRD, SEM an...
doi:
10.1590/S0100-40422007000400031
作 者:
Pereira, Márcio C.;G...
作者机构:
期刊编号:
期刊标题:
Química Nova

Quimica Nova, insights of an outsider: on a crossroad?

期刊论文
摘要:
doi:
10.1590/S0100-40422007000700001
作 者:
Meneghini, Rogerio
作者机构:
期刊编号:
期刊标题:
Química Nova

Chemical composition and antimicrobial activity of the essential oil from Aeolanthus suaveolens Mart. ex Spreng

期刊论文
摘要:
The essential oils from leaves (sample A) and flowers (sample B) of Aeolanthus suaveolens Mart. ex S...
doi:
10.1590/S0100-40422007000800024
作 者:
Silva, Ubiratan F. d...
作者机构:
期刊编号:
期刊标题:
Química Nova

Transesterification of vegetable oils: characterization by thin-layer cromatography and density

期刊论文
摘要:
We studied the transesterification of two vegetable oils: soybean and waste frying oil. The main pro...
doi:
10.1590/S0100-40422007000800037
作 者:
Leithold, Juliana;Fr...
作者机构:
期刊编号:
期刊标题:
Química Nova
在线客服 在线留言 小程序 公众号 4001789689 <<显示