Development of the city itself is a major reflection of the quality of urbanization; urbanization promote efficiency is the basic premise of urbanization; fair and coordinated urban-rural relation is the guarantee, an...Development of the city itself is a major reflection of the quality of urbanization; urbanization promote efficiency is the basic premise of urbanization; fair and coordinated urban-rural relation is the guarantee, and the goal of urbanization. Quality of urbanization contains its process and result, as well as efficiency and fairness. It also covers quality of not only urban and rural area, but also coordinated and interacted relations of them. Follow principles of being typical, systematic and operational, we can build quality evaluation system from the aspect of its develop level, efficiency and rural-and-urban coordination. Finally, we can choose proper measures to make reasonable assessment of urbanization in China, and improve the quality of urbanization by learning from others.展开更多
The purpose of this study was to investigate the suitability of palm diacylglycerol （PDAG）-enriched formulations for bakery shortening. Three types of palm diacylglycerol olein （PDAGOL） at different degree of unsa...The purpose of this study was to investigate the suitability of palm diacylglycerol （PDAG）-enriched formulations for bakery shortening. Three types of palm diacylglycerol olein （PDAGOL） at different degree of unsaturation （PDAGOL1V56, PDAGOLIV62 and PDAGOLIV64） were used as main raw materials blended with palm stearin （PS）. The blending compositions ranged from 30% to 70% of PDAGOLIV56/PS, PDAGOLIV62/PS and PDAGOLIV64/PS, respectively. The physicochemical properties of all binary blend systems were characterized for fatty acid composition （FAC）, slip melting point （SMP） and solid fat content （SFC）. The selected bakery shortening formulations were further characterised for polymorphic form of fat crystal and thermal behavior, using X-ray diffractometer （XRD） and differential scanning calorimetry （DSC）. Bakery shortening enriched with diacylglycerol that were produced from 40DS56 （40% PDAGOLIV56/60% PS）, 40DS62 （40% PDAGOL1V62/60% PS） and 40DS64 （40% PDAGOLIV64/60% PS） had 45%-50% unsaturated fatty acid and crystallized in β ＋ β polymorphs; thus they were suitable for shortening system. Based on product＇s baking performance, it could be found that all Madeira cakes prepared from bakery shortening enriched with diacylglycerol had higher specific cake volume as compared to commercial shortening （CS）. In customer acceptance test, Madeira cake made from 40DS56 shortening scored the highest rating for all sensory attributes, including overall customer acceptability. It had given an indication that 40DS56 shortening formulation was the most suitable fat blends to be used as bakery shortening.展开更多
The quality of service for the aged is related to the problem of population aging in China and the quality evaluation is an important link to improve the quality and level of service for the aged. This paper mainly di...The quality of service for the aged is related to the problem of population aging in China and the quality evaluation is an important link to improve the quality and level of service for the aged. This paper mainly discusses the meaning of the third party evaluation mechanism of China＇ s pension service quality evaluation system, the significance on the establishment of third-party evaluation mechanism of China＇ s pension service quality and ways to establish third-party evaluation mechanism of China＇s pension service quality.展开更多
文摘Development of the city itself is a major reflection of the quality of urbanization; urbanization promote efficiency is the basic premise of urbanization; fair and coordinated urban-rural relation is the guarantee, and the goal of urbanization. Quality of urbanization contains its process and result, as well as efficiency and fairness. It also covers quality of not only urban and rural area, but also coordinated and interacted relations of them. Follow principles of being typical, systematic and operational, we can build quality evaluation system from the aspect of its develop level, efficiency and rural-and-urban coordination. Finally, we can choose proper measures to make reasonable assessment of urbanization in China, and improve the quality of urbanization by learning from others.
文摘The purpose of this study was to investigate the suitability of palm diacylglycerol （PDAG）-enriched formulations for bakery shortening. Three types of palm diacylglycerol olein （PDAGOL） at different degree of unsaturation （PDAGOL1V56, PDAGOLIV62 and PDAGOLIV64） were used as main raw materials blended with palm stearin （PS）. The blending compositions ranged from 30% to 70% of PDAGOLIV56/PS, PDAGOLIV62/PS and PDAGOLIV64/PS, respectively. The physicochemical properties of all binary blend systems were characterized for fatty acid composition （FAC）, slip melting point （SMP） and solid fat content （SFC）. The selected bakery shortening formulations were further characterised for polymorphic form of fat crystal and thermal behavior, using X-ray diffractometer （XRD） and differential scanning calorimetry （DSC）. Bakery shortening enriched with diacylglycerol that were produced from 40DS56 （40% PDAGOLIV56/60% PS）, 40DS62 （40% PDAGOL1V62/60% PS） and 40DS64 （40% PDAGOLIV64/60% PS） had 45%-50% unsaturated fatty acid and crystallized in β ＋ β polymorphs; thus they were suitable for shortening system. Based on product＇s baking performance, it could be found that all Madeira cakes prepared from bakery shortening enriched with diacylglycerol had higher specific cake volume as compared to commercial shortening （CS）. In customer acceptance test, Madeira cake made from 40DS56 shortening scored the highest rating for all sensory attributes, including overall customer acceptability. It had given an indication that 40DS56 shortening formulation was the most suitable fat blends to be used as bakery shortening.
文摘The quality of service for the aged is related to the problem of population aging in China and the quality evaluation is an important link to improve the quality and level of service for the aged. This paper mainly discusses the meaning of the third party evaluation mechanism of China＇ s pension service quality evaluation system, the significance on the establishment of third-party evaluation mechanism of China＇ s pension service quality and ways to establish third-party evaluation mechanism of China＇s pension service quality.
