Results 121 to 130 of about 71,920 (289)

家庭用油条件下食用植物油的氧化酸败研究 Oxidative rancidity of edible vegetable oils under household oil condition

Zhongguo youzhi
旨在为家庭合理用油提供参考，探究了实际家庭用油环境中瓶装食用植物油的氧化酸败行为。以亚麻籽油、葵花籽油、大豆油、花生油4种不同脂肪酸类型的5 L包装食用植物油为研究对象，测定其脂肪酸组成和氧化稳定性指数（OSI），探究2种包装规格（1 L和5 L）的4种食用植物油在63 d内的氧化酸败（酸值、过氧化值)情况，并分析其脂肪酸与氧化稳定性的相关性。结果表明：亚麻籽油、葵花籽油、大豆油、花生油主要脂肪酸分别为亚麻酸、亚油酸、亚油酸和油酸；4种植物油的氧化稳定性从高到低依次为花生油、大豆油、葵花籽油、亚麻籽油 ...
黄明翠1，舒树敏2，张岩2，赵晨伟1，郑梦林2，金俊1，金青哲1，王兴国1 HUANG Mingcui1, SHU Shumin2, ZHANG Yan2, ZHAO Chenwei1, ZHENG Menglin2, JIN Jun1, JIN Qingzhe1, WANG Xingguo1
doaj   +1 more source

Labeling genetically modified food in India: Economic consequences in four marketing channels [PDF]

In 2006, India proposed a draft rule requiring the labeling of all genetically modified (GM) foods and products derived thereof. In this paper, we use primary and secondary market data to assess the economic implications of introducing such a mandatory ...
Bansal, Sangeeta, Gruère, Guillaume
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Identification of microRNAs in normal and mantled oil palm fruit via 454 transcriptome sequencing (P053) [PDF]

, 2011
Small RNAs such as miRNAs and siRNAs play a critical role in post-transcriptional gene regulation and have been shown to control many genes involved in various biological processes including fruit development. Oil palm (Elaeis guineensis Jacq) belongs to
Jantasuriyarat, Chatchawan, Morcillo, Fabienne, Piriyapongsa, Jittima, Saensuk, Chatree, Tangphatsornruang, Sithichoke, Tragoonrung, Somvong, Tranbarger, Timothy John, Vanavichit, Apichart   +7 more
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God's Presence in the Aisle: How God Salience Encourages Preference for Ultra‐Processed Foods

Psychology &Marketing, EarlyView.
ABSTRACT God‐related cues are pervasive in consumers' daily lives, yet little research has examined how God salience shapes consumer food choices. Drawing on compensatory control theory and the literature on symbolic healing, we present findings from six studies, including a field experiment, demonstrating that high (vs.
Ali Gohary, Hean Tat Keh
wiley   +1 more source

Result analysis of partial mycotoxins in commercial edible vegetable oils between 2013 and 2018

Zhongguo shipin weisheng zazhi
ObjectiveInvestigating the contents of aflatoxins （AFs）， zearalenone （ZEN） and fumonisins （FBs） in edible vegetable oils to find out the pollution status of typical mycotoxins and provide bases for evaluating the safety status of edible vegetable oils ...
HUANG Changgang, YAN Zhaofeng, SHAO Yi, YANG Xin, YANG Dajin   +4 more
doaj   +1 more source

Pakistan's trade competitiveness & complementarities in South Asia [PDF]

Over the past decade Pakistan remained involved in two major trade agreements with in the South Asia (Pakistan & Sri-Lanka FTA and SAFTA). It is meaningful from an operational and policy perspective to evaluate Pakistan's trade performance in South Asia ...
Ayesha, Anam, Mamoon, Dawood, Mughal, Hammad, Paracha, Sohail   +3 more
core   +1 more source

A comprehensive checklist of Mediterranean wild edible plants: Diversity, traditional uses, and knowledge gaps

PLANTS, PEOPLE, PLANET, EarlyView.
The use of wild edible plants and the traditional knowledge associated with them are rapidly disappearing across the Mediterranean, with serious consequences for biodiversity, cultural heritage, and regional food security. This study compiles and organizes fragmented information to create the first comprehensive catalogue of these plants across the ...
Benedetta Gori, Tiziana Cossu, Hicham El Zein, Udayangani Liu, Tiziana Ulian, Gianluigi Bacchetta   +5 more
wiley   +1 more source

食用植物油中苯并(a)芘的污染特征及城乡居民 膳食暴露评估——以汉中市为例Contamination characteristics of benzo（a）pyrene in edible vegetable oil and dietary exposure assessment for urban and rural residents: A case study of Hanzhong city

Zhongguo youzhi
为了探究食用植物油苯并(a)芘暴露给城乡居民带来的健康风险，通过对陕西省汉中市市售食用植物油进行抽样，利用HPLC-荧光检测法检测苯并(a)芘含量，结合对各区县居民的问卷调查，研究食用植物油中的苯并(a)芘污染特征，计算经食用植物油途径的苯并(a)芘暴露限值，并定量评价食用植物油苯并(a)芘暴露给不同类型人群造成的增加寿命期癌风险(ILCR)。结果表明：市售食用植物油样品中苯并(a)芘的检出率为62.5%，苯并(a)芘含量均值为1.0 μg/kg，菜籽油和其他植物油中的苯并(a)芘含量不存在显著差异（p＞
杨靓1, 牟霄2, 张崇淼1 YANG Jing1, MOU Xiao2, ZHANG Chongmiao1
doaj   +1 more source

Ethnobotanical insights into the medicinal and food uses of Lamiaceae in the Mediterranean region: A systematic review and meta‐analysis

PLANTS, PEOPLE, PLANET, EarlyView.
For generations, Mediterranean communities have used Lamiaceae or Labiatae plants like rosemary, thyme or mint to care for their health and to enrich their food. By bringing together dispersed knowledge from across the Mediterranean region, our review revealed the continuing relevance of Lamiaceae while also compiling past uses that may hold future ...
Fuencisla Cáceres, Joan Vallès, Teresa Garnatje, Airy Gras   +3 more
wiley   +1 more source

Do Consumers Really Care about Genetically Modified (GM) Food Label? What Do We Know? What Else Should We Know? [PDF]

This paper employs household survey data to examine whether GM food labeling has an impact on consumers’ vegetable oil purchasing decision. Direct variables indicating consumers’ response to label regulation are employed to test labeling effect.
Chen, Xi, Zhong, Funing, Zhou, Bin
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