从吉语格言印论汉代祈福与修身的思想

汉印中的吉语格言印如同先秦时期的吉语格言古玺一样,并不具备信物的功能,其内容往往都是一些以祈福为目的的吉祥语词或修身的箴言。对所能见到的汉代吉语格言印内容进行比较整理和分类,并结合传世文献对其所反映出的汉代人们祈福与修身的思想进行分析和探讨。     

“泰山石敢当”原为“泰巖堂”或“泰巖皇”——“泰山皇玺”考识

“泰山石敢当”词义难解,“石敢当”之人于古史无征。通过“泰山皇玺”的考证,得知“泰山石敢当”实为“泰巖 當”误写讹传,而“當”字应释为“堂”或“皇”,因而“泰山石敢当”原为“泰巖堂”或“泰巖皇”。“泰巖堂”即“泰山明堂”, “泰巖皇”即“泰山皇”。“泰巖堂”石碑,为古时“镇堂神石”,“泰巖皇”为原始“泰山神”。“泰山神”原应为“神龙禹皇”。     

生猪疫病对猪肉贸易的影响及对中国的启示——来自台湾的口蹄疫案例

用台湾爆发口蹄疫的案例实证演绎了生猪传染性疫病对猪肉贸易的重大影响。研究认为:疫病预防和控制以及国际认可、国家兽医体制的控制能力以及生猪适度规模饲养是猪肉贸易健康发展的关键因素,因此,作为养猪大国的中国,必须吸取国际经验,完善生猪疫病预防和控制,促进猪肉贸易发展。     

A Quantitative Assessment of the Risks from Illegally Imported Meat Contaminated with Foot and Mouth Disease Virus to Great Britain

Foot and mouth disease (FMD) is considered by many as the most important animal disease in the world. FMD is highly contagious and outbreaks incur significant costs as affected countries are severely limited in their ability to trade. A number of trade commodities may be contaminated with FMD virus (FMDV) including animal products, for example, meat. As a member of the European Union, Great Britain (GB) has put in place a number of regulations to prevent the importation of pathogens in imported meat products. However, the illegal importation of meat provides a route by which safety controls may be circumvented and meat from FMD affected areas may be imported. This study assesses the FMD infection risk posed to the livestock population of GB from the illegal importation of meat, and estimates the major contributors to this overall risk, through the development of a quantitative risk assessment model. From model results, the total amount of illegal meat entering GB each year is estimated on average to be 11,875 tonnes. with 90% certainty that this is between 4,398 and 28,626 tonnes per year; of which between 64.5 and 565 kg are contaminated with FMDV. This flow of illegal meat results in an estimate of a frequency of FMD infection in GB livestock of 0.015 cases of infected animals per year, with 90% certainty it is between 0.0017 and 0.053. Imports from the region Near and Middle East account for 47% of this risk, and 68% of the risk is attributed to bone-in and dried de-boned products.     

内外部网络口碑与在线销售的动态交互过程——基于分层贝叶斯模型的解析

与以往单纯以内部网络口碑、相互独立的内部和外部网络口碑为研究对象,分析网络口碑与在线销售的关系不同。基于评论环境理论,采用分层贝叶斯模型,以当当网、京东、亚马逊和豆瓣网为数据搜集对象,在充分考虑网络口碑异质性及其来源多元化的条件下,结合外部网络口碑平台信息提供的特点,在进一步引入免费试样因素的基础上,对内外部网络口碑与在线销售的动态交互作用进行研究。结果发现:在异质性网络平台并存且效价差异较小的情境下,效价不再是影响在线销售的关键,而内部网络口碑数量、数量信息熵才是影响在线销售的关键,反过来在线销售也刺激了网络口碑数量的提升。虽然外部网络口碑的存在削弱了这一环形机制的积极影响,但免费试样可有效削弱该负向调节机制。     

桥塞坐封过程仿真模拟研究

桥塞作为井下封层技术的关键设备,由于它施工工序少、周期短、卡封位置准确而得到了广泛应用。针对设计的可钻式非金属桥塞坐封过程开展模拟研究,涉及弹塑性材料接触、超弹性材料接触和非金属材料动态断裂的非线性动力学问题,利用有限元法建立该桥塞全尺寸模型和所有部件之间的广义接触关系,通过有限元模拟动态坐封过程获得桥塞各部件运动变形特性、桥塞与套管之间的密封特性和动态坐封力等数据,该桥塞坐封完成时,坐封机构部件轴向位移110 mm,坐封力约45 kN。模拟坐封也为进一步优化该型桥塞的结构和评估坐封性能提供了理论依据,对该型桥塞的推广应用奠定了基础。     

北京地区百货商场品牌形象因子分析

实证研究表明,北京地区百货商场品牌形象因子构成的前三项分别是:商场环境、商品与促销、评论与口碑。百货商场要在硬件环境建设方面继续下工夫,严把质量关并满足顾客喜爱折扣的愿望,积极引导口碑传播以提升百货商场品牌形象。     

再论"青白花瓷"

元代景德镇花口工艺已经被淘汰,因此"青白花碗"的"花"不是指花口.<岛夷志略>有青白处州瓷、青白瓷和青白花瓷等记载,可见青白花瓷是专指青白釉瓷器中的一种.元至正时人张文进把施透明釉的青花瓷瓶称为花瓶,而汪大渊下西洋的时候,景德镇青花瓷施的是青白釉,故<岛夷志略>记载的青白花瓷指的就是青花瓷.     

拾取人间简易文--蔡易庵先生和他的篆刻艺术

蔡易庵先生是近代以来扬州印坛的重要印人.其篆刻艺术以秦汉印为"源",对明清和近代印学流派印人印章作精当的吸收,形成个人的特色.其印章法上得秦汉布白之意,用刀得晚清印人刀法,而以"冲"、"涩"运之,并以碑版入印,形成了清穆醇和、淹雅简约的印风.这种烂漫之趣、生涩之美、自然之韵在现代印坛另辟一途,富于新的审美趣味,丰富了当代篆刻的创作.     

Mouthing Disgust and Pleasure in Eating Disorders

ABSTRACT

This article explores the complex sensorial encounters that people with eating disorders have in response to their mouths, food, eating, and embodiment. We argue that relationships to food, perceived primarily in clinical and psychological terms of control and discipline, ignore sensorial and generative dimensions of embodiment and the associated affective agency of hungers, pleasures, and disgust. Through analysis of the filmed performance of Untitled (The Party), we examine how the mouth for people with eating disorders embodies a metaphorical space of disgust, but also pleasure. As a soft, moist bodily opening, the mouth presents a symbolic space that can be filled with sensorial engagements of touch, disgust, pleasure, and taste. It is through the materiality of cream as used in the performance, and Irigaray's morphological mediation of bodily dimensions and language via the mucous touch, that we present new sensorial engagements with eating disorders.