我国资源型城市工业遗产旅游开发模式研究

资源型城市工业遗产旅游将城市中工业遗产转化为旅游资源,并为游客提供了体验城市深层文化的平台,有利于拉动相关产业的发展,吸引外部投资,提高政府财政收入。文章在对我国资源型城市开发工业遗产旅游的现实条件深入分析的基础上,结合对资源型城市工业遗产旅游游客心理活动的透视,提出了资源型城市工业遗产旅游的开发原则,即突出怀旧情怀、把握地方文脉、复原工业遗产和增加挑战功能。同时提出了资源型城市工业遗产旅游的开发策略：资金扶持,政策保障;摸清家底,整合资源;吸引公众,社会参与;创意开发,引导体验。     

农产品变纪念品:乡村旅游伴手礼设计研究与实践

目的 从理论与实践两个维度探索乡村旅游伴手礼开发的系统性设计方法与策略,延伸乡村旅游产业链,助力绿色减贫促振兴。方法 以胡塞尔现象学为视角,在桌面研究和在地设计实践的基础上,建构“VARS设计模型”和实践流程,对重庆市巫山县当地从物到非物现象资源进行收集,通过现象资源设计转换体系表,将其转换为抽象艺术形象来赋能在地农产品,使其转换为乡村旅游伴手礼。结果 所建构的设计实践模型能够有效整合巫山在地资源,赋能强化“乡村性”与“纪念性”,让农产品变为满足乡村旅游伴手礼的纪念品。结论 乡村伴手礼设计实践模型能够将农产品变成纪念品,助力乡村特色产业链的形成,为农产品价值转换和提升提供借鉴和参考。     

基于废弃矿山改造的文化旅游产品设计

目的 针对废弃矿山的资源转化和文化旅游开发,结合设计创新及其产业化发展,研究文化旅游产品设计的原则、方法和模式。方法 通过设计理论基础研究、相关政策法规解读及国内外产品设计案例剖析,经过对比和归纳,总结出废弃矿山改造的文化旅游产品设计方式。结论 废弃矿山改造的文化旅游产品设计是以政策为引领、技术为支撑、创意为核心、资源为主体的创新过程。整个过程需明确创意方向、规范开发行为。通过技术应用和转化来实现矿山修复、土地改造、生态恢复。以创意产品主题化、文旅项目多样化、矿山IP品牌化来促进设计创意和创新。采用就地取材、跨界融合等方法,来提升资源转化率并增强产品体验感。通过政策落实、技术应用、设计创意、资源整合等协同创新方式,完成废弃矿山改造产品的创意设计和创新开发。     

旅游景观内涵探析

阐释了景观、旅游景观和旅游资源的内涵.认为旅游景观是指对旅游者具有吸引力的,并能促使其进行旅游活动和产生愉悦体验的景观.     

拓展苏州水上旅游空间的构想

苏州拥有得天独厚的水资源优势,但水上旅游相对滞后。苏州水上旅游空间需要拓展．这种拓展可以通过整合“五区鼎立”的旅游区、形成“双环同心”的水陆交通联动体系及形成“内辐六廊”的水廊等几个层面体现出来。     

No improvement in fruit quality through chemical flower thinning in sweet cherry (Prunus avium L.)

BACKGROUND: Chemical flower thinning with ammonium thiosulfate (ATS) was applied on branches of sweet cherry (Prunus avium L.) cultivars ‘Blaze Star’, ‘Samba’, ‘Techlovan’ and ‘Merchant’ (all grafted on GiSelA 5) in a two‐year field study in 2006 and 2007. Different concentrations of ATS (8.82 and 17.64 g L^?1) and different application times were studied. Fruit quality parameters analysed included crop load, fruit size, fruit weight, flesh/stone ratio, content of soluble solids, pH value and content of titratable acids. RESULTS: Crop load was significantly affected (P < 0.01) by application, cultivar and year. Fruit size, fruit weight and content of titratable acids were not improved by any of the application strategies. An influence of cultivar and application on pH value was observed (P < 0.05). Flesh/stone ratio was significantly enhanced (P < 0.05) in ‘Blaze Star’ only, while content of soluble solids was significantly affected in ‘Techlovan’ only in 2007. CONCLUSION: No general improvement in quality parameters was achieved by chemical flower thinning in the P. avium cultivars studied over a two‐year field experiment. Copyright © 2009 Society of Chemical Industry     

Isolation and identification of compounds from the ethanolic extract of flowers of the tea (Camellia sinensis) plant and their contribution to the antioxidant capacity

While beneficial health properties of tea leaves have been extensively studied, less attention has been given to that of flowers of the tea (Camellia sinensis) plant. In this work, the ethanolic extract and its ethyl acetate-soluble fraction (EEA) from the tea flowers were found to possess the potent antioxidant activity using 2, 2-diphenyl-1-picrylhydrazyl (DPPH) free radical-scavenging assay. The compounds present in EEA had comparatively strong DPPH scavenging activity and strongly contributed to the antioxidant activity of the tea flowers. From EEA, besides eight catechins, five flavonol glycosides were isolated and their structures were elucidated on the basis of mass spectrometry and nuclear magnetic resonance spectroscopy as myricetin 3-O-β-d-galactopyranoside, quercetin 3-O-β-d-galactopyranoside, kaempferol 3-O-β-d-galactopyranoside, kaempferol 3-O-β-d-glucopyranoside, and kaempferol 3-O-[α-l-rhamnopyranosyl-(1-6)-β-d-glucopyranoside]. In addition, epigallocatechin gallate and epicatechin gallate were found as the major active components responsible for the antioxidant activity of tea flowers through the use of a combination of preparative liquid chromatography separation and DPPH assay.     

文旅融合背景下坭兴陶文化与数字文创的融合设计研究

目的 在文旅融合的背景下,把握旅游业和文化经济快速发展的契机,凝练坭兴陶文化视觉符号,运用数字化技术手段将非遗文化和数字图像技术融合,产出具有传承价值和创新性的数字文创产品。方法 以坭兴陶文化为切入点,剖析坭兴陶文化的发展现状、文化特征、消费者需求的人文情怀,梳理数字文创的传播模式、媒介特征、文化符号转化等设计问题,探究文旅融合背景下文创产品的意义价值,提出将坭兴陶文化元素与数字文创产品融合设计的方法手段。结论 坭兴陶文化与数字文创融合的新方法、新思路,是传承坭兴陶非遗文化、提升产品文化内涵的新途径,丰富了旅游纪念品、文创产品的形式与内容,对非遗文化的传承和创造性转化都是一个全新的尝试。     

少数民族文旅产品的隐喻设计模式研究

目的 文化旅游产品以文化为基础,以旅游产业为载体,其设计经常使用隐喻的手法。将对比模型与结构映射模式相结合,建构一个以特征为思考单位,以关系为基础,以相似性为依据的思考架构;通过相似性判断、特征提取模式和特征组合脉络图等方式,建立一个适用于少数民族文旅产品的设计模式。方法 模式以少数民族文化为来源物、旅游纪念品为目标物进行设计实践,利用关系相似为架构,分解整合特征的相关元素,使其转化为一种具有隐喻性和创新性的设计方案。结果 通过相似性比较,将抽象的文化概念与具象的文化器物结合,运用提取、融合、转化等方式对隐喻目标和隐喻来源进行界定,从而开发出造型独特、功能创新且具有特定文化内涵的文旅产品,为少数民族文旅产品的设计与创造提供了思路。     

Essential oil composition of Salvia miltiorrhiza flower

Hydrodistillation of the flower of seven populations of Salvia miltiorrhiza Bge. collected in different locations in China afforded a pale yellowish oil in a yield of approximately 0.2%. A total of 82 compounds were identified across all the samples, accounting for 98–100% of the total compositions of each sample. Components were mainly monoterpenes, sesquiterpenes, fatty acids and alkanes. GC and GC–MS analysis indicated that the predominant components of the essential oils are β-caryophyllene (12.2–31.7%), β-caryophyllene oxide (1.4–11.6%), α-caryophyllene (4.8–10.6%), cadinadiene (7.4–29.3%), and hexadecanoic acid (3.9–18.8%).