Abstract:
:A comparative study of antimicrobial activity is done using three different electrospun nanofibers namely-CA, PAN, and PVC used as control and with various amounts of AgNO(3) being treated with UV-irradiation leading to the enhancement of silver nanoparticles. DMF is used as the common solvent which helps to undergo spontaneous slow reduction at room temperature to form silver nanoparticles followed by UV-irradiation using a 400 W source. The time required for the formation of silver nanoparticles is short and they are more or less well dispersed with few such aggregates. The presence of silver nanoparticles is confirmed using various characterization techniques. The antimicrobial activity is studied using nanofibers with fabricated functionality.
journal_name
Biotechnol Bioengjournal_title
Biotechnology and bioengineeringauthors
Lala NL,Ramaseshan R,Bojun L,Sundarrajan S,Barhate RS,Ying-Jun L,Ramakrishna Sdoi
10.1002/bit.21351subject
Has Abstractpub_date
2007-08-15 00:00:00pages
1357-65issue
6eissn
0006-3592issn
1097-0290journal_volume
97pub_type
杂志文章abstract::A microscale model for the transport and coupled reaction of microbes and chemicals in an idealized two-dimensional porous media has been developed. This model includes the flow, transport, and bioreaction of nutrients, electron acceptors, and microbial cells in a saturated granular porous media. The fluid and chemica...
journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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abstract::We have studied the growth rate dependence of hepatitis B surface antigen (HBsAg) p24(s) monomer and lipoprotein particle synthesis produced in Saccharomyces cerevisiae using galactose-limited continuous culture. The hepatitis B virus S gene, which encodes the p24(s) monomer, is transcribed under the control of the GA...
journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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abstract::A stable Tn-5B1-4 insect cell line co-expressing the recombinant GFPuv-beta1,3-N-acetylglucosaminyltransferase 2 (GFPuv-beta3GnT2) protein fused to a melittin signal sequence with a lectin-like molecular chaperone, human calnexin (hCNX) or human calreticulin (hCRT), was constructed. The expression of either of these m...
journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.20362
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260310311
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abstract::Coastal bermudagrass was pretreated by a low-temperature ammonia fiber explosion (AFEX) process, which soaked the grass in liquid ammonia and then explosively released the pressure. Saccharifying enzymes were systematically applied to the AFEX-treated grass corresponding to low, medium, and high loadings of cellulase/...
journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260440914
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
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doi:10.1002/bit.21829
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260340713
更新日期:1989-10-05 00:00:00
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journal_title:Biotechnology and bioengineering
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doi:10.1002/bit.21694
更新日期:2008-04-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.20160
更新日期:2004-06-30 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章,评审
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260280719
更新日期:1986-07-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0290(19970720)55:2<419::AID-BIT
更新日期:1997-07-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260380904
更新日期:1991-11-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0290(19970120)53:2<159::AID-BIT
更新日期:1997-01-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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更新日期:2007-11-01 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:
更新日期:2000-06-20 00:00:00
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
doi:10.1002/bit.260390113
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journal_title:Biotechnology and bioengineering
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journal_title:Biotechnology and bioengineering
pub_type: 杂志文章
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更新日期:1998-04-01 00:00:00