kwic
species
species
right
off
ON
164
1
100
500
strict
ELIZA cgi-bash version rev. 1.90
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -
return
kwic search for species out of >500 occurrences
321753 occurrences (No.65 in the rank) during 5 years in the PubMed. [no cache] 500 found
--- ABSTRACT ---
--- ABSTRACT END ---
[frequency of next (right) word to species]
321753 occurrences (No.65 in the rank) during 5 years in the PubMed. [no cache] 500 found
| 164) These results are discussed in terms of Fe(2+) surface species in the Fe3O4 nanoparticles active for the Fenton reaction. |
| PMID:24519746 DOI:10.1007/s11356-014-2554-z |
| 2015 Environmental science and pollution research international |
| * Controlled formation of reactive Fe particles dispersed in a carbon matrix active for the oxidation of aqueous contaminants with H₂O₂. |
| - In this work, reactive iron nanoparticles dispersed in a carbon matrix were produced by the controlled thermal decomposition of Fe(3+) ions in sucrose. During the sucrose decomposition, the Fe(3+) ions are reduced to form iron nanometric cores dispersed in a porous carbonaceous matrix. The materials were prepared with iron contents of 1, 4, and 8 wt.% and heated at 400, 600, and 800 °C. Analyses by X-ray diffraction, Mössbauer spectroscopy, magnetization measurements, Raman spectroscopy, termogravimetric analyses, BET surface area, scanning, and transmission electron microscopy showed that at 400 °C, the materials are composed essentially of Fe3O4 particles, while treatments at higher temperatures, i.e., 600 and 800 °C, produced phases such as Fe(0) and Fe3C. The composites were tested for the oxidation of methylene blue with H2O2 by a Fenton-type reaction and also H2O2 decomposition, showing better performance for the material containing 8 % of iron heated at 400 and 600 °C. These results are discussed in terms of Fe(2+) surface species in the Fe3O4 nanoparticles active for the Fenton reaction. |
[
right
kwic]
| (1)93 *null* | (11)7  but |
(21)3 can |
(31)2 for |
| (2)46 of |
(12)7 with |
(22)3 could |
(32)2 found |
| (3)34 in |
(13)6 identification |
(23)3 differences |
(33)2 generated |
| (4)31 and |
(14)5 determination |
(24)3 have |
(34)2 identification, |
| (5)19 (ROS) |
(15)5 that |
(25)3 level |
(35)2 including |
| (6)18 were |
(16)4 as |
(26)3 may |
(36)2 phytotoxicity |
| (7)12 is |
(17)4 or |
(27)2 (ROS), |
(37)2 rather |
| (8)10 are |
(18)4 to |
(28)2 (overall |
(38)2 such |
| (9)9 from |
(19)4 which |
(29)2 M |
|
| (10)9 was |
(20)3 AEJ-89 |
(30)2 along |
add keyword
--- WordNet output for species ---