<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Sreekanth, D.</style></author><author><style face="normal" font="default" size="100%">Syed, A.</style></author><author><style face="normal" font="default" size="100%">Sarkar, S.</style></author><author><style face="normal" font="default" size="100%">Sarkar, Dhiman</style></author><author><style face="normal" font="default" size="100%">Santhakumari, B.</style></author><author><style face="normal" font="default" size="100%">Ahmad, Absar</style></author><author><style face="normal" font="default" size="100%">Khan, Mohammad Islam</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Production, purification, and characterization of taxol and 10-DABIII from a new endophytic fungus gliocladium sp isolated from the Indian yew tree, taxus baccata</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Microbiology and Biotechnology</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">10 DAB III</style></keyword><keyword><style  face="normal" font="default" size="100%">Endophytic fungi</style></keyword><keyword><style  face="normal" font="default" size="100%">Gliocladium sp.</style></keyword><keyword><style  face="normal" font="default" size="100%">Taxol</style></keyword><keyword><style  face="normal" font="default" size="100%">Taxus baccata</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2009</style></year><pub-dates><date><style  face="normal" font="default" size="100%">NOV</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">11</style></number><publisher><style face="normal" font="default" size="100%">KOREAN SOC MICROBIOLOGY &amp; BIOTECHNOLOGY</style></publisher><pub-location><style face="normal" font="default" size="100%">KOREA SCI TECHNOL CENTER \#507, 635-4 YEOGSAM-DONG, KANGNAM-GU, SEOUL 135-703, SOUTH KOREA</style></pub-location><volume><style face="normal" font="default" size="100%">19</style></volume><pages><style face="normal" font="default" size="100%">1342-1347</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;We have isolated endophytic fungi from the Indian yew tree, Taxus baccata, and then screened for taxol production. Out of the 40 fungal cultures screened, one fungus Gliocladium sp. was found to produce taxol and 10-DABIII (10-deacetyl baccatin III). These compounds were purified by TLC and HPLC and characterized using UV-spectroscopy, ESI-MS, MS/MS, and proton NMR. One liter of Gliocladium sp. culture yielded 10 mu g of taxol and 65 mu g of 10-DABIII. The purified taxol from the fungus showed cytotoxicity towards cancer lines HL-60 (leukemia), A431 (epidermal carcinoma), and MCF-7 (breast cancer).&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">11</style></issue><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Foreign&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">1.224</style></custom4></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bajpai, G.</style></author><author><style face="normal" font="default" size="100%">Moirangthem, I.</style></author><author><style face="normal" font="default" size="100%">Sarkar, S.</style></author><author><style face="normal" font="default" size="100%">Barman, S. R.</style></author><author><style face="normal" font="default" size="100%">Vinod, C. P.</style></author><author><style face="normal" font="default" size="100%">Bajpai, S.</style></author><author><style face="normal" font="default" size="100%">Riyajuddin, S.</style></author><author><style face="normal" font="default" size="100%">Ghosh, K.</style></author><author><style face="normal" font="default" size="100%">Basaula, D. R.</style></author><author><style face="normal" font="default" size="100%">Khan, M.</style></author><author><style face="normal" font="default" size="100%">Liu, S. -W.</style></author><author><style face="normal" font="default" size="100%">Biring, S.</style></author><author><style face="normal" font="default" size="100%">Sen, S.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Role of Li+ and Fe3+ in modified ZnO: Structural, vibrational, opto-electronic, mechanical and magnetic properties</style></title><secondary-title><style face="normal" font="default" size="100%">Ceramics International</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">hardness</style></keyword><keyword><style  face="normal" font="default" size="100%">NIR emission</style></keyword><keyword><style  face="normal" font="default" size="100%">Shallow and deep level defects</style></keyword><keyword><style  face="normal" font="default" size="100%">Weak ferromagnetism</style></keyword><keyword><style  face="normal" font="default" size="100%">ZnO</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2019</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JAN</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">45</style></volume><pages><style face="normal" font="default" size="100%">7232-7243</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">When Fe is doped in ZnO, a situation of charge imbalance is created due to the higher charge of Fe3+. A charge balance may be obtained by co-doping Li+0.5Fe3+0.5 combinations. A solid solution of Zn1-x(Fe0.5Li0.5)xO (0 ≤ x ≤ 0.03125) is synthesized with this viewpoint. The crystallites belong to a wurtzite P63mc space group, with lattice parameters a, b and c increasing nominally for x = 0.0156 and thereafter remaining invariant. The size varies in the range ~ 60–142 nm. Interstitials of Li and Zn ions are formed. Along with Fe3+ substitution these defects are reasons for O interstitials. These oxygen interstitials increase the red emission while reduction of oxygen vacancies reduces the green emission. These point defects create structural distortion and strain which can generate Zn vacancies. Bandgap reduces due to shallow defects. Mid-bandgap states due to oxygen interstitials and Fe 3d-O 2p hybridization result in NIR emission. On the other hand the crystal surface deforms due to Li addition which hardens the materials. A weak ferromagnetism appears at very low temperature which is enhanced by Li+ addition. Long range exchange mechanism between Fe3+ ions appears in the samples, mediated by magnetic polarons due to point defects.</style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">3.057</style></custom4></record></records></xml>