https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:30530 Wed 22 Aug 2018 18:00:28 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:5845 Wed 11 Apr 2018 18:51:17 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:13697 Wed 11 Apr 2018 16:44:40 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:4495 Wed 11 Apr 2018 16:43:51 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:14312 Wed 11 Apr 2018 15:21:32 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:13693 Wed 11 Apr 2018 14:32:54 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:4458 Wed 11 Apr 2018 12:44:10 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:1439 Wed 11 Apr 2018 11:51:34 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:31469 Sat 24 Mar 2018 08:43:49 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:7167 Sat 24 Mar 2018 08:34:18 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:2260 US $382; odds ratio [OR], 3.5; 95% confidence interval [CI], 2.6-4.7) and support for attending international conferences (OR, 5.4; 95% CI, 3.9-7.4). The strongest associations were seen for acting as a paid consultant to industry (OR, 9.0; 95% CI, 3.9-20.4) and for membership on advisory boards (OR, 6.9; 95% CI, 5.1-9.6). There was a strong relationship between research collaboration and accumulation of industry ties. For 1 additional tie the OR was 2.2 (95% CI, 1.2-3.8) and rose to 6.3 (95% CI, 3.5-11.1) with 3 ties and 41.8 (95% CI, 14.5-143.4) with 6 or more ties. Conclusions: Medical specialists who have research relationships with the pharmaceutical industry are much more likely to have multiple additional ties than those who do not have research relationships. Institutional review should discourage clinical researchers from developing multiple ties.]]> Sat 24 Mar 2018 08:27:17 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:10038 Sat 24 Mar 2018 08:12:00 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:17457 Sat 24 Mar 2018 08:04:14 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:5645 Sat 24 Mar 2018 07:44:06 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:389 Sat 24 Mar 2018 07:42:31 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53764 Mon 15 Jan 2024 09:56:13 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:33071 Hormosira banksii is a rich source of polyphenols, which can be utilized in the food or pharmaceutical industries. This study aimed to determine the impact of six drying methods on properties of the alga H. banksii. Our data revealed that drying conditions significantly affected recovery yield, residual moisture, extraction yield, total phenolic content (TPC) as well as antioxidant capacity of H. banksii (P < 0.05). Optimal conditions for oven, vacuum and de‐humidification were 40, 50 and 50C, respectively, and microwave power is 840 W. Under optimal conditions, H. banksii prepared by freeze, de‐humidification and vacuum had significantly higher levels of TPC, total flavonoid content (TFC) and proanthocyanidins as well as possessing stronger antioxidant capacity in comparison with those prepared by sun, microwave and oven drying methods. As freeze drying is costly and time‐consuming, de‐humidification (50C, air in and out of 11.1 and 15.4%) and vacuum (50C, 10 psi) were recommended for drying H. banksii. Practical Applications: Algae possess various antioxidants with potential benefits for health. Drying is considered as a method for preserving materials, transport with low costs and especially first step for extraction, isolation and purification of active compounds. Thus, it is important to investigate the effects of drying conditions on the properties of the dried alga H. banksii. From the findings, the different drying conditions significantly affected the phytochemical profile and antioxidant activity of the dried alga and the optimal drying conditions could be applied for preparation of dried H. banksii for further processing (extraction, fractionation and isolation of bioactive compounds) as well as potential industrial applications (as a reference for drying H. banksii and other algae).]]> Fri 24 Aug 2018 13:45:06 AEST ]]>