• Membrane Journal
• /
• v.25 no.2
• /
• pp.85-98
• /
• 2015

A global trend of replacing metal or glass containers with polymer-based packaging materials has been prevalent in the food packaging industry due to their ease in processibility, excellent transparency, and good cost efficiency. Barrier polymers tend to show low permeabilities for atmospheric gases such as oxygen, carbon dioxide, and water vapor, which allow them to be utilized in the food and beverage packaging industry. With the current global trend, expansion of polymeric packaging materials to new markets such as oxygen sensitive juices, flavored water, and energy drinks requires improved $CO_2$ and $O_2$ barrier properties. The improvement of the existing polymer-based barrier platform will enable a rapid market impact. In this paper, the current barrier technologies such as (1) antiplasticization-induced barrier materials, (2) synergistic effect of antiplasticization and crystallization, (3) new barrier polymers, (4) nanocomposite materials, and (5) polymer blending are introduced with their characterization techniques for the development of advanced packaging materials.

• Food Science and Industry
• /
• v.45 no.1
• /
• pp.2-11
• /
• 2012

• Korean journal of food and cookery science
• /
• v.17 no.3
• /
• pp.211-217
• /
• 2001

The objective of this study was to evaluate the effect of functional herbal foods on the growth of intestinal lactic acid bacteria. When Bifidobacterium breve and human intestinal microflora were inoculated in the general anaerobic medium which contained each functional food water extract, most of functional herbal foods induced the growth of lactic acid bacteria by decreasing pH of the broth. The pH decreasing effects of Liriipe platyphylla and Platycodon grandiflorum were excellent. The growth of lactic acid bacteria effectively inhibited the bacterial enzymes, $\beta$-glucosidase and $\beta$ -glucuronidase. Eugenia caryophyllata and Liriipe platyphylla potently inhibited the productivity of P -glucosidase of B. breve and human intestinal bacteria. Cinnamomum cassia, Gardenia jasminoides and Platycodon grandiflorum potently inhibited the productivity of $\beta$-glucuronidase of human intestinal bacteria. The growth component isolated from Platycodon grandiflorum was sucrose (compound B).

• The Korean Journal of Food And Nutrition
• /
• v.14 no.3
• /
• pp.233-238
• /
• 2001

국내산 품종별, 보리, 귀리, 밀, 호미의 식이섬유 함량과 추출물의 점성을 분석하여 생리적 기능성이 높은 식물 소재로서의 활용성을 모색하였다. 평균 총 식이섬유함량은 보리 19.9%, 호밀 18.0%, 밀 15.9%귀리 groat 15.5%,보리쌀 9.7%의 순이었다. 수용성 식이섬유의 함량은 보리 6.6%, 호밀, 6.4%, 보리쌀 5.4%, 구리 .groat 4.9%밀 3.8%의순이었으며 ,밀과 호밀의 제분부산물인 bran은 경제적인 측면에서 활용성이 높은 식이섬유 소재인거승로 확인되었다. $\beta$-glucan 함량은 보리와 귀리에서 4.4.~4.5%로 유사하게 높았으며 호밀과 밀에서는 낮게 나타났다. 총 $\beta$-glucan 에대한 수용성 $\beta$-glucan 의 비율로 나타낸 용해성은 귀리와 보리순으로 높았으며 밀과 호밀에서는 낮은 것으로 나타났다. 식이섬유 추출물의 점도는 호밀, 보리쌀 귀리, groat. 밀의 순으로 높았으며, 맥류 품종의 수용성 식이섬유 함량이 높을수록 점도가 높을경향을 보여주었다. 국내산 맥류의 고점도 식이섬유는 생이기능성이 높은 건강식품소재로서의 활용가치가 클것으로 사료되었다.

• Food Industry And Nutrition
• /
• v.18 no.2
• /
• pp.12-16
• /
• 2013

• Bulletin of Food Technology
• /
• v.19 no.1
• /
• pp.104-109
• /
• 2006

본문은 미국 하버드 의대 부속 Joslin Diabetes Center의 분자생리학 실험실을 방문하여 발효대사체 및 기능성 바이오식품소재의 기능성연구에 필요한 연구기관에 관한 정보와 당뇨연구에 관한 연구내용을 조사한 것입니다.

• Food Industry And Nutrition
• /
• v.18 no.1
• /
• pp.25-28
• /
• 2013

• 축산식품과학과 산업
• /
• v.5 no.1
• /
• pp.62-69
• /
• 2016

• Bulletin of Food Technology
• /
• v.26 no.1
• /
• pp.14-34
• /
• 2013

• Bulletin of Food Technology
• /
• v.25 no.3
• /
• pp.230-256
• /
• 2012