服装在线定制中价值共创行为研究进展

服装消费的观念变革和需求升级加大了定制服装市场的竞争;在个性化服装定制需求急剧增加的情况下,体验经济的崛起促使服装定制企业强调用户在产品设计或服务中的参与体验,从而使得服装在线定制的模式向企业与用户共同创造的方向转变。基于CiteSpace文献分析软件对服装定制和价值共创关键词进行了统计分析,探讨在线服装定制中用户价值共创的研究进展。采用文献综述和研究归纳的方法,梳理了服装定制的形式演进及在线定制的主要特征,归纳了通过“参与设计”和“资源共享”两种方式进行价值共创的思路,探讨了用户、企业、平台之间的价值共创机理,提出了促进服装在线定制用户价值共创的建议。     

定制衣柜收纳空间设计研究

为解决现有衣柜收纳空间设计简略导致的收纳分区模糊、功能不匹配等问题,通过对定制衣柜中所收纳物品的尺寸、收纳方式、使用频率进行研究,并结合人机工程学进行衣柜最佳储存区域划分,引入模块化设计概念对定制衣柜的收纳功能区进行模块细分,最终从收纳角度完成定制衣柜收纳空间"收纳模块组合"表。在满足人们日益增长的收纳需求的同时也有利于设计师根据不同消费者的收纳需求进行多样化的模块组合,有效提高设计效率和消费满意度。     

老年智能服装的用户需求调研及其分析

遵循"以人为本"的原则,探索老年智能服装的用户需求,为此类服装的研发提供参考。将老年智能服装的目标消费人群细分为老年群体和年轻群体两大类,通过文献分析和人员访谈的方式对老年用户展开需求调研,采用问卷调查获得国内224位家有老年人的年轻群体的消费需求。研究表明,老年用户对老年智能服装的需求可分为生理、心理、美学、功能和消费等五个方面;年轻群体普遍愿意为老年人购买老年智能服装,并且希望功能设计侧重于生理监测技术,美学设计侧重于宽松的版型设计和深色调的颜色搭配。研究结果有助于企业改善设计方案,促进老年服装市场的健康发展。     

互联网+服装数字化个性定制运营模式研究

互联网、智能制造、云计算的深度融合促使产品向网络化、数字化、智能化、个性化发展。消费需求的快速迭代和差异细分又催生出新的个性化消费需求,使得传统制造模式向服务型制造模式转变。针对传统服装产业转型、服装数字化个性定制难题,文章采用市场调研、专家访谈及文献查阅的方法,从互联网+制造业模式的角度,对国内外服装定制品牌运作模式进行梳理及分析,构建供应链快速协同的"互联网+制造业"创新模式,并提出服装数字化个性定制的两种运营模式,为传统服装产业转型升级提供有效路径及相关营销建议。     

服饰高级定制的情感化设计新模式

为探究我国高级定制的发展趋势,从文化传统、经济基础、马斯洛需求理论等多方面分析了我国高级定制处于的发展阶段、机遇与挑战。结合“情感化设计”理论中人脑对设计的本能层次、行为层次以及反思层次的要求,同时运用信息多媒体与社交网络技术,建立了高级定制的情感化设计新模式,并对用户需求-情感曲线在高级定制各个阶段的表现形式进行了阐述。研究表明,情感化设计模式能显著提升高级定制的用户体验,满足个性化消费时代的需求,为我国服装行业的转型升级做出有益贡献。     

浅析个性化定制与头脑风暴APP设计

文章以个性化定制概念为研究对象,探讨个性定制概念融入头脑风暴APP设计界面的可行性,通过设计分析头脑风暴APP的背景,构思个性化定制以及用户参与为切入点的设计路线,采用调研方式以及探索。实现个性定制与头脑风暴相结合的APP设计探索。最后通过对用户人群的需求以及APP基本要求来进行设计定位为个性定制头脑风暴设计创新做出进一步尝试。     

智能化娱乐系统设计在邮轮舱室中的应用研究

中国的豪华邮轮产业刚刚起步,作为一种新兴的高端娱乐娱乐消费方式,设计者需要真正按照"以人为本"的原则,研究不同类型、不同层次用户在邮轮全航程中的需求。文章通过对不同类型舱室中人群的需求,量身定做满足不同用户需求的智能化娱乐设施,让乘客全身心的享受邮轮旅程,真正体现出邮轮的"服务"附加值。     

美的:关注需求变化 推动产品研发

技术、产品和服务是拉动销售,开拓市场的"三驾马车"。如何找准定位,赢得新主流消费群体的"芳心",培养未来市场的忠诚用户,成为美的赢得消费升级市场,决胜未来的关键力量。洞察消费需求提升产品竞争力针对大中城市市场对高端产品日益高涨的消费趋势,为了更好地满足更新换代人群的消费需求,美的一直在关注和分析这种消费趋势和购买偏好的变化。随着人们生活水平的提高,消费者已不仅仅追求冰箱、洗     

三新消费助力后疫情时代白酒产业高质量发展研究

2020年,新冠肺炎疫情席卷全球,"宅"成为生活常态,以"云体验""线上线下融合"等为特征的新消费,成为推动经济复苏、产业升级的新动能、新引擎.受疫情影响,白酒消费也发生了变化.因此,本文以新消费为着眼点,以白酒产业为研究对象,针对白酒消费群体、消费场景、消费需求的转变与升级,将新消费细化为"新消费人群""新消费场景"...     

第四轮消费升级,家具定制成新“风口”

正无定制,不生活。伴随第四轮消费升级,定制家具成为年轻人生活方式变化的重要象征。定制家具自2000年进入国内市场以来,发展迅速,在第四轮消费升级、个性化需求凸显、房屋空间利用需求提升等因素影响下,定制家具成长性极强。云计算、大数据等趋势爆发,也给定制家具带来带来现实的技术支撑。据测算,到2020年,定制家具行业产值将达3500亿元左右,三年平均增长率超过16%。从上市公司2017年上半年的企业财报表现来看,定制家具企业增长非常稳健:     

Reliable identification of grapevine rootstock varieties using RAPD PCR on woody samples

Since grapevine ( Vitis spp .) rootstock material is being traded increasingly as disbudded woody material a lack of distinctive morphological features on such material necessitates an alternative and reliable means of identification. Methods described here were developed for rapid and efficient extraction of DNA from woody samples rich in phenolic compounds and polysaccharides, and for subsequent identification of varieties by RAPD PCR. Using these methods, and with the application of only one selected RAPD primer, we were able to differentiate sixteen rootstock varieties, including the seven varieties most commonly used in Germany. Problems commonly encountered with reproducibility of RAPD patterns were avoided by choosing primers with a dinucleotide sequence and a high G/C content that allowed a rather high annealing temperature of 45°C. Methods described here should also be useful for other horticultural crops, especially those with woody tissues rich in phenolic compounds and polysaccharides.     

An internet compendium of analytical methods and spectroscopic information for monomers and additives used in food packaging plastics

An internet website (http://cpf.jrc.it/smt/) has been produced as a means of dissemination of methods of analysis and supporting spectroscopic information on monomers and additives used for food contact materials (principally packaging). The site which is aimed primarily at assisting food control laboratories in the European Union contains analytical information on monomers, starting substances and additives used in the manufacture of plastics materials. A searchable index is provided giving PM and CAS numbers for each of 255 substances. For each substance a data sheet gives regulatory information, chemical structures, physico-chemical information and background information on the use of the substance in particular plastics, and the food packaging applications. For monomers and starting substances (155 compounds) the infra-red and mass spectra are provided, and for additives (100 compounds); additionally proton NMR are available for about 50% of the entries. Where analytical methods have been developed for determining these substances as residual amounts in plastics or as trace amounts in food simulants these methods are also on the website. All information is provided in portable document file (PDF) format which means that high quality copies can be readily printed, using freely available Adobe Acrobat Reader software. The website will in future be maintained and up-dated by the European Commission's Joint Research Centre (JRC) as new substances are authorized for use by the European Commission (DG-ENTR formerly DGIII). Where analytical laboratories (food control or other) require reference substances these can be obtained free-ofcharge from a reference collection housed at the JRC and maintained in conjunction with this website compendium.     

Aroma characterization of various apricot varieties using headspace–solid phase microextraction combined with gas chromatography–mass spectrometry and gas chromatography–olfactometry

The characterization of the aromatic profile of several apricot cultivars with molecular tracers in order to obtain objective data concerning the aromatic quality of this fruit was undertaken using headspace–solid phase microextraction (HS–SPME). Six apricot cultivars were selected according to their organoleptic characteristics: Iranien, Orangered, Goldrich, Hargrand, Rouge du Roussillon and A4025. The aromatic intensity of these varieties measured by HS–SPME–Olfactometry were defined and classified according to the presence and the intensity of grassy, fruity and apricot like notes. In the six varieties, 23 common volatile compounds were identified by HS–SPME–GC–MS. Finally, 10 compounds, ethyl acetate, hexyl acetate, limonene, β-cyclocitral, γ-decalactone, 6-methyl-5-hepten-2-one, linalool, β-ionone, menthone and (E)-hexen-2-al were recognized by HS–SPME–GC–O as responsible of the aromatic notes involved in apricot aroma and considered as molecular tracers of apricot aromatic quality which could be utilized to discriminate apricot varieties.     

Tests of potential functional barriers for laminated multilayer food packages. Part I: Low molecular weight permeants

The advent of the functional barrier concept in food packaging has brought with it a requirement for fast tests of permeation through potential barrier materials. In such tests it would be convenient for both foodstuffs and materials below the functional barrier (sub-barrier materials) to be represented by standard simulants. By means of inverse gas chromatography, liquid paraffin spiked with appropriate permeants was considered as a potential simulant of sub-barrier materials based on polypropylene (PP) or similar polyolefins. Experiments were performed to characterize the kinetics of the permeation of low molecular weight model permeants (octene, toluene and isopropanol) from liquid paraffin, through a surrogate potential functional barrier (25 μm-thick oriented PP) into the food simulants olive oil and 3% (w/v) acetic acid. These permeation results were interpreted in terms of three permeation kinetic models regarding the solubility of a particular model permeant in the post-barrier medium (i.e. the food simulant). The results obtained justify the development and evaluation of liquid sub-barrier simulants that would allow flexible yet rigorous testing of new laminated multilayer packaging materials.     

Chlorohydrins of bisphenol A diglycidyl ether (BADGE) and of bisphenol F diglycidyl ether (BFDGE) in canned foods and ready-to-drink coffees from the Japanese market

BADGE.2HCl and BFDGE.2HCl were determined in 28 samples of ready-to-drink canned coffee and 18 samples of canned vegetables (10 corn, 5 tomatoes and 3 others), all from the Japanese market. HPLC was used as the principal analytical method and GCMS for confirmation of relevant LC fractions. BADGE.2HCl was found to be present in one canned coffee and five samples of corn, BFDGE.2HCl in four samples of canned tomatoes and in one canned corn. No sample was found which exceeded the 1mg/kg limit of the EU for the BADGE chlorohydrins. However the highest concentration was found for the sum of BFDGE.2HCl and BFDGE.HCl.H₂O at a level of 1.5mg/kg. A Beilstein test confirmed that all cans containing foods contaminated with BADGE.2HCl or BFDGE.2HCl had at lest one part coated with a PVC organosol.     

European priorities for research to support legislation in the area of food contact materials and articles

A strong science base is required to underpin the planning and decision-making process involved in determining future European community legislation on materials and articles in contact with food. Significant progress has been made in the past 5 years in European funded work in this area, with many developments contributing to a much better understanding of the migration process, and better and simpler approaches to food control. In this paper this progress is reviewed against previously identified work-areas (identified in 1994) and conclusions are reached about future requirements for R&D to support legislation on food contact materials and articles over the next 5 or so years.     

Analysis of benzo[a]pyrene in spiked fatty foods by second derivative synchronous spectrofluorimetry after microwave-assisted treatment of samples

A simple, rapid and inexpensive method has been developed for the determination of benzo[a     

The development of reference materials for paralytic shellfish poisoning toxins in lyophilized mussel. II: Certification study

This paper describes the second part of a project undertaken to develop certified mussel reference materials for paralytic shellfish poisoning toxins. In the first part two interlaboratory studies were undertaken to investigate the performance of the analytical methodology for several PSP toxins, in particular saxitoxin and decarbamoyl-saxitoxin in lyophilized mussels, and to set criteria for the acceptance of results to be applied during the certification exercise. Fifteen laboratories participated in this certification study and were asked to measure saxitoxin and decarbamoyl-saxitoxin in rehydrated lyophilized mussel material and in a saxitoxin-enriched mussel material. The participants were allowed to use a method of their choice but with an extraction procedure to be strictly followed. The study included extra experiments to verify the detection limits for both saxitoxin and decarbamoyl-saxitoxin. Most participants (13 of 15) were able to meet all the criteria set for the certification study. Results for saxitoxin.2HCl yielded a certified mass fraction of <0.07 mg/kg in the rehydrated lyophilized mussels. Results obtained for decarbamoyl-saxitoxin.2HCl yielded a certified mass fraction of 1.59+/-0.20 mg/kg. The results for saxitoxin.2HCl in enriched blank mussel yielded a certified mass fraction of 0.48 +/- 0.06 mg/kg. These certified reference materials for paralytic shellfish poisoning toxins in lyophilized mussel material are the first available for laboratories to test their method for accuracy and performance.     

Announcing a new international peer-reviewed journal:Food Science and Human Wellness now accepting manuscript submission in English

<正>We are pleased to announce the launch of a new international peer-reviewed journal-Food Science and Human Wellness,ISSN 2213-4530,which is an open access journal,produced and hosted by Elsevier B.V.on behalf of Beijing Academy of Food Sciences.Food Science and Human Wellness is an international peer-reviewed English journal that provides a forum for the dissemination of the