上衣原型与成衣纸样放码放缩量的应用

针对目前服装小批量、多品种的生产特点和高科技信息化生产,成衣纸样放码是服装工业生产中的瓶颈环节,也是工业样板设计过程中重要的技术环节。通过对上衣原型放码放缩量的分析,以人体黄金分割为比例,推算出上衣原型纸样各放码点的最佳数值分配,应用于成衣生产纸样放码,从而找出女装衬衫纸样在放码时各放码点的最佳放缩量;进一步探讨服装CAD放码规则中各点最佳输入值,正确合理地分配数值,由纸样制作出来的"型"就不会走样。     

时尚速览

Burberry Burberry全新Spark眼镜系列金属色调的设计灵感源自品牌当季的成衣、配饰系列以及激动人心的音乐作品。该系列产品包括双色调板材、金属镜框以及折叠式飞行员款式。Coach Coach推出独一无二的全新眼镜系列,该系列将复古灵感与创新定制设计和奢华标识性细节融合在一起。     

浅谈服装厂成衣的样板与制造

服装厂成衣纸样的设计与成衣的制造是服装生产的两大关键。本文通过对这两点的阐述,让大家更进一步的了解有关服装厂的生产方法及制作。     

喇叭裙基本型纸样设计

通过介绍喇叭裙的规格设置、造型特征和款式结构,分析了喇叭裙纸样的获取和设置方法,以及纸样在成衣设计过程中的重要作用,并以实验方法将服装立体造型转换成平面纸样,实证了喇叭裙款式结构设计的可行性。     

服装驳样技巧分析与应用

服装驳样就是指样衣或样衣图片的复制,即在没有原始纸样的基础上对成衣、成衣图片经过分析、测量,根据所得数据绘制成样板图形的方法和技巧。     

服装驳样技巧分析与应用

服装驳样就是指样衣或样衣图片的复制,即在没有原始纸样的基础上对成衣、成衣图片经过分析、测量,根据所得数据绘制成样板图形的方法和技巧。     

文胸造型及其成衣纸样设计探讨

介绍了文胸的结构和造型，探讨了文胸的纸样设计原理，并以34B文胸为例，以日本文化式女装上衣原型为基础，完成了文胸的成衣纸样设计，同时指出了文胸纸样设计中应考虑的几点因素。     

基于不同原型的服装制板方法比较研究

选择国内高校及服装企业常用的几种女上装制板原型进行比较研究,重点分析原型各部位数据与人体相关部位围度、宽度和体表实长的对应关系及比例分配,将几种原型的结构板型用坯布制作成衣进行验证,并以一件普通收腰型合体衬衣对各种原型进行款式变化论证,拟为女上装新原型的整合优化提供重要的参考依据。     

对服装制板细节的探讨

优秀的服装纸样设计最能体现出服装生产企业的核心竞争力。在服装企业的运作流程中,它既是实现服装创新设计的起点,又是沟通服装设计与服装工艺的桥梁,其重要性不言而喻。服装纸样设计包括样衣结构设计和成衣系列号型结构扩缩两大程序,目前服装行业通常将前者简称为服装打板,后者简称为成衣工业推板,而将这两大程序统称为服装制板。     

高弹针织女上装紧身原型纸样设计

针对针织服装设计原型法对于高弹力的针织服装难以控制样板尺寸变化的问题,通过立体裁剪的试验方法,测试了高弹性针织面料在不同规格人台和真人身上衣片各部位的数据,运用数理统计的分析方法,研究了紧身原型定寸的数学原理,获得了高弹针织女上装紧身原型纸样。通过实例证明,只需要根据面料的弹性和服装造型特点对原型纸样进行适当的数据变化,即可满足紧身针织服装合体性、舒适性及美观性的要求,为弹性针织面料服装纸样设计提供了更直接、更实用的模板。     

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.     

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.     

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     

Chinese CTP Market

According to Printing and Printing Equipment Industries Association of China（PEIAC）＇s statistics to the plate manufucturer in China, in 2013, the actual offset plate production has reached 346 million square meters in China. Among them, the CTP production volume was 245 million square meters, up by 11% than that of last year; the total sales of the CTP plate was 239 million square meters, up by 13%.     

Preparatory Work of Print China 2015 is Going Smoothly

正Held at Guangdong Modern International Exhibition Center,Print China 2015 will cover 7exhibition halls,besides the original Hall No.3,4,5,6,7,the newly built F zone of Hall 3 will be used too.The total area will be140,000 square meters.Hall 3:Offset and large printing equipment,package printing equipment,post press     

INFOPRINT 2014 was Successfully Held in Dongguan

Sponsored by Printing and Printing Equipment Industries Association of China （PEIAC） and organized by Print China magazine, the Seventeenth Beijing International Printing Information Conference （INFOPRINT 2014） was successfully held on 11th Dec. 2014 at Dongguan Exhibition International Hotel.