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The right to entrepreneurial expression over heritage signifcance:the micropolitics of an adapted cafe in a historic chinese town

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Built Heritage 2022年第3期6卷 17-27页

作者： Johnny F.I.Lam chin‑ee ong Tingting Wu Rui He Shougang Li Faculty of Humanities and Social Sciences Macao Polytechnic UniversityRua de Luis Gonzaga GomesMacao 0000China. School of Tourism Management Sun Yat-sen UniversityZhuhai Campus6 Haiqin RoadZhuhai 519082China.

This study draws on Henri Lefebvre’s(The production of space,1992,translated by ***-Smith)concept of the spatial triad to examine the micropolitics of the production of urban and social space in a cafe in a historic tourist town in the southern chinese city of *** a spatial and social examination of the historic town of Tangjiawan’s Wangchuan Cafe is conducted in the context of a growing consumer society and experience economy in ***‑cifcally,we found that the cafe proprietor has performed a role that is commonly associated with ofcial planners and technocrats in creating a‘cofee art living space’in a process that Lefebvre describes as a‘representation of space,’and that‘spatial practices’serve to shape the space away from the heritage signifcance of the town and towards entre‑preneurially aligned *** resultant consumerist spaces are coconstructed with and negotiated by visitors and *** conducting such an examination,we highlight and critique the ways in which dominant discourses operate in a microsite,such as that of a cafe,that has become a key cultural tourism attraction of the refurbished historic town,the means by which such discourses and visions result in real-world transformations and the ways in which visitors and tourists interpret and negotiate such a microsite.

关键词： adaptive reuse conservation experience economy cultural tourism gentrifcation historic town china

Outcomes of a non-randomised audit of single pigtail suture stents in urolithiasis management of Asian patients in Singapore

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Asian Journal of Urology 2024年第2期11卷 324-330页

作者： ee Jean Lim Zhen Wei Choo Reshma Mangat Pradeep Durai Sarvajit Biligere Yiquan Tan Loh Hin Yeung Marcus Nicole Andrea Seet Li Ting chin Tiong Heng Stefania Ferreti Vineet Gauhar Urology Department Singapore General HospitalSingapore Urology Department Tan Tock Seng HospitalSingapore Urology Department Ng Teng Fong HospitalSingapore Urology Department Azienda Ospedaliera-Uiversitaria(Hospital and University of Parma)ParmaItaly

Objective:Double-J(DJ)ureteric stents are commonly placed perioperatively for semirigid or flexible ureteroscopic renal *** is believed that lesser stent material within the bladder mitigates stent-related *** study aimed to evaluate the J-Fil ureteral stent,a single pigtail suture stent compared with conventional DJ stent in relation to stent symptoms in an Asian population undergoing ureterorenal ***:Based on internal audit committee recommendation approval,the records of 50 patients retrieved,available data of 41 patients who were prospectively enrolled into two groups(Group 1[J-Fil stent group],n=21 and Group 2[DJ stent group],n=20)between August 2020 to January 2021,were *** compared were nature of procedure,stone location and size,ease of deployment or removal,and complications.A modified universal stent symptom questionnaire was used to assess morbidity of stent symptoms within 48 h of insertion and at ***:Both groups had similar median age,distribution in male to female ratio,and stone *** overall median universal stent symptom questionnaire score at insertion was similar for bladder pain,flank or loin pain,and quality of life between Group 1 and 2;however,at removal Group 1 fared significantly better than Group 2,especially for flank or loin pain and pain at *** groups had similar ease in insertion with no hospital ***:Our audit favoured the single pigtail suture stent in Asian ureters in mitigating stent-related *** showed a good safety profile with easy deployment and *** promises a new standard in stenting.

关键词： Stent Ureteroscopy Pigtail suture stent Asianpatient Flexible ureteroscopic renal surgery

美食旅游目的地可持续发展的若干问题研讨——“美食旅游目的地可持续发展圆桌研讨会”对话实录

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旅游论坛 2024年第6期17卷 1-9页

作者：曾国军杜莉王俊亿周鸿承周书云钟淑如中山大学旅游学院广东广州510275 四川旅游学院川菜发展与饮食文化研究院四川成都610100 澳门旅游大学中国澳门999078 浙江工商大学人文与传播学院浙江杭州310000 顺德职业技术学院酒店与旅游管理学院广东佛山528300

随着社交媒体的兴起,美食旅游成为了一种流行趋势,但其可持续性面临同质化和文化失真等挑战。6位从事美食旅游研究的知名学者围绕美食旅游与目的地可持续发展的相互关系进行了探讨,讨论重点包括美食如何推动旅游、有效的营销策略,以及... 详细信息

随着社交媒体的兴起,美食旅游成为了一种流行趋势,但其可持续性面临同质化和文化失真等挑战。6位从事美食旅游研究的知名学者围绕美食旅游与目的地可持续发展的相互关系进行了探讨,讨论重点包括美食如何推动旅游、有效的营销策略,以及实现可持续发展的实践方法。与会者一致认为:首先,美食旅游不仅能推进旅游业的增长,而且有增强目的地的文化魅力和市场竞争力的潜力。这就要求目的地在实施美食旅游策略时,重视文化遗产的保护与推广,同时创造与众不同的美食体验。一些地方通过推出特色美食线路和节庆活动,结合提升服务质量和安全性,已经成功地增强了其文化吸引力,并有效扩大了国际影响力。其次,美食旅游应被视为具体的文化实践,旨在通过差异化的美食体验、地域性和季节性的食品展示,以及创新的营销策略,深化游客的文化参与和情感体验。同时,与各利益相关方的合作,对打造独特的美食旅游品牌形象至关重要。最后,环境、服务质量和产品创新是构成美食旅游体验的核心要素。在此基础上,美食旅游的文化价值、对社区凝聚力和经济发展的贡献,以及其在构建地方性和原真性中的作用,都是值得关注的维度。未来研究应更深入地探讨美食旅游如何促进社会和谐与文化创新,并为目的地可持续发展和社会福祉作出贡献。

关键词：美食旅游可持续发展目的地品牌美食体验

Protein and RNA expression of acid-sensing ion channels 2 and 3 in myocardial ischemia rats induced by isoproterenol

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Journal of Traditional chinese Medicine 2015年第2期35卷 222-226页

作者： Wang Shudong Zhang Lide Dong Baoqiang Zhang Wenshun Ho chin ee Guo Na Chen Yiguo College of Acupuncture and Moxibustion Liaoning University of Traditional Chinese Medicine Singapore Thong Chai Medicial Insititution The outpatient department of Traditional Chinese Medicine

OBJECTIVE:To investigate the impact of electro-acupuncture at the Neiguan(PC 6) acupoint on protein and RNA expression of acid-sensing ion channel 2(ASIC2) and ASIC3 in myocardial ischemia ***:Fifty male Sprague-Dawley rats were used,weighing(230 ± 50) *** rats were randomized into a normal group A,model group B,Neiguan(PC 6) group C,Lieque(LU 7) group D,and A-shi points group *** were 10 rats in each *** were continuously administered 85 mg/kg intravenous isoproterenol daily to establish the *** modeled rats in groups C,D,and E were given electro-acupuncture *** group of rats was sacrificed with chloral hydrate(1 mL/100 g) intraperitoneal *** left ventricular myocardium was extracted and placed at- 70 ℃ until *** blot analysis and real-time PCR were performed to assay protein and RNA expressions of ASIC2 and ASIC3,*** changes in RNA expression were quantified with the 2~^(-△△Ct) *** samples were drawn from the aorta abdominalis and tested for creatine kinase-MB(CK-MB) and lactate dehydrogenase(LDH) levels using enzyme-linked immunosorbent ***:Myocardial ischemia rats given electro-acupuncture at the Neiguan(PC 6) acupoint had significantly lower protein and RNA expression of ASIC2 and ASIC3,and CK-MB and LDH levels,compared with model rats(P < 0.01).CONCLUSION:Electro-acupuncture at the Neiguan(PC 6) acupoint can not only decrease the protein and RNA expression of ASIC2 and ASIC3,but also inhibit the opening of ASICs and reduce the cardiomyocyte damage in myocardial ischemia rats.

关键词： Point PC 6(Neiguan) Point LU 7(Lieque) Acid sensing ion channels Myocardial ischemia

CYTOGENETICS AND MOLECULAR ANALYSIS OF HARD CLAM MERETRIX LUSORIA OF KOREA

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CYTOGENETICS AND MOLECULAR ANALYSIS OF HARD CLAM MERETRIX LU...

Multi-Mesh-Scale Approximation of Thin Geophysical Mass Flows on Complex Topographies

Ⅸ International Congress on Medical and Applied Malacology

作者： Gab Man Park ee-Yung Chung chin Thack Soh Department of Parasitology Kwandong University College of Medicine Gangnung 210-710 Korea. School of Marine Life Science Kunsan National University Kunsan 573-701Korea Department of Parasitology Wonkwang University College of Medicine Iksan 570-749 Korea

＜正＞Meretrix lusoria is dioecious and *** specimens used for the study of karyotype analysis and genetic characteristics such as mtCOI gene and 16S rRNA of *** were collected in Simpo and Hadong from March 2004 to April 2005,and Taipei,Taiwan on 15～20 May *** karyotypes in two different sites of the M. lusoria in Korea have been *** Korean ***,a chromosome numbers of

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Communications in Computational Physics 2021年第1期29卷 148-185页

作者： Yih-chin Tai Jeaniffer Vides Boniface Nkonga Chih-Yu Kuo Department of Hydraulic and Ocean Engineering National Cheng Kung UniversityTainanTaiwan LEMMA R&D Services Sophia AntipolisBiotFrance&Maison de la SimulationGif-sur-YvetteFrance Universit́e Cˆote d’Azur(UCA) LJAD Nice&Inria Sophia Antipolis–ḾediterrańeeFrance Research Center for Applied Sciences Academia SinicaTaipeiTaiwan

This paper is devoted to a multi-mesh-scale approach for describing the dynamic behaviors of thin geophysical mass flows on complex *** the topographic surfaces are generally non-trivially curved,we introduce an appropriate local coordinate system for describing the flow behaviors in an efficient *** complex surfaces are supposed to be composed of a finite number of triangle *** to the unequal orientation of the triangular elements,the distinct flux directions add to the complexity of solving the Riemann problems at the boundaries of the triangular ***,a vertex-centered cell system is introduced for computing the evolution of the physical quantities,where the cell boundaries lie within the triangles and the conventional Riemann solvers can be ***,there are two mesh scales:the element scale for the local topographic mapping and the vertex-centered cell scale for the evolution of the physical *** final scheme is completed by employing the HLL-approach for computing the numerical flux at the *** numerical examples and one application to a large-scale landslide are conducted to examine the performance of the proposed approach as well as to illustrate its capability in describing the shallow flows on complex topographies.

关键词： Multi-mesh-scale approach complex topography shallow flows unstructured mesh vertex-centered formulation

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脑啡肽的放射免疫测定

Acta Biochimica et Biophysica Sinica 1980年第2期 115-125页

作者：陆以信吴静波易庆成汪范生邹冈上海市高血压研究所贵阳医学院附属医院中国科学院上海药物研究所中国科学院上海药物研究所进修医生

1975年发现亮氨酸脑啡肽（LEK）和甲硫氨酸脑啡肽（MEK）。其测定以放射免疫（RIA）最佳。作者提议并合成了多聚赖氨酸琥珀酰脑啡肽免疫原,EK结合率81～90%,每2.3或3.2个赖氨酸残基连上一个EK。免疫3或6个月时获得抗EK血清（ALS或AMS）... 详细信息

1975年发现亮氨酸脑啡肽（LEK）和甲硫氨酸脑啡肽（MEK）。其测定以放射免疫（RIA）最佳。作者提议并合成了多聚赖氨酸琥珀酰脑啡肽免疫原,EK结合率81～90%,每2.3或3.2个赖氨酸残基连上一个EK。免疫3或6个月时获得抗EK血清（ALS或AMS）,工作稀度可达1:5000,Keff109升/克分子。试用改进的氯胺T标记法及DEAE-Sephadex A-25柱层析制备高比放射性125I-EK免疫活性良好。双抗体法分离抗体结合的和游离的125I-EK。竞争抑制曲线:灵敏度LEK～11微微克,MEK～130微微克;精密度1.8%及1.4%。β-内啡肽,八种肽类激素、吗啡、纳洛酮无明显干扰;交叉反应MEK对ALS为3.3%、LEK对AMS为<1%。脑组织用0.0N盐酸抽提,中和后,直接作RIA。本方法已通过多种方法学考验。正常大鼠脑中EK浓度以下丘脑为最高,尾核次之。本法是灵敏、可靠和特异的。

关键词： MEK ALS AMS 结合率 LEK 抽提液脑组织脑啡肽

高寒矮嵩草草甸大气-土壤-植被-动物系统碳素储量及碳素循环

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生态学报 2003年第4期23卷 627-634页

作者：张金霞曹广民周党卫胡启武赵新全中国科学院西北高原生物研究所青海西宁810001

对高寒矮嵩草草甸生态系统中大气 -土壤 -植被 -动物分室碳素储量及碳素循环进行了研究 ,结果表明 ,草毡寒冻雏形土土壤库 0～ 30 cm碳素储量为 2 4 7.30 t C/ hm2 。土壤 CO2 平均释放速率 70 .94± 54.76kg/ (hm2· d) ,年释放量为 6.... 详细信息

对高寒矮嵩草草甸生态系统中大气 -土壤 -植被 -动物分室碳素储量及碳素循环进行了研究 ,结果表明 ,草毡寒冻雏形土土壤库 0～ 30 cm碳素储量为 2 4 7.30 t C/ hm2 。土壤 CO2 平均释放速率 70 .94± 54.76kg/ (hm2· d) ,年释放量为 6.630 t C/ (hm2·a) ,比退化草地 4.62 0 t C/ (hm2·a)释放量高。植物包括根系总固碳量为 4.648t C/ (hm2· a) ,动物亚系统中 ,藏系绵羊个体同化的碳素为 7.562 kg C/ (hm2· a) (成年羊 ) ,作为畜产品迁出生态系统。生态系统初级生产固碳量占每年土壤 CO2 释放量的 70 .1 6% ,占生长季土壤 CO2 释放量的 96.43% ,退化草地土壤 CO2 释放量比初级生产固碳量要低。认为高寒矮嵩草草甸生态系统土壤是大气温室气体 CO2 的小的排放源。

关键词：草毡寒冻雏形土碳素储量碳素循环矮嵩草草甸生态系统

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青藏羌塘三叠纪盆地的形成与演化

新疆石油地质 2004年第1期25卷 13-16页

作者：郑孟林刘池阳王定一石油大学盆地与油藏研究中心西北大学地质学系陕西西安710069

羌塘三叠纪盆地的形成演化受拉竹龙-西金乌兰陆间裂谷和班公湖-丁青裂谷演化的控制,早中三叠世为三叠纪盆地初始形成阶段,沉积范围局限于今盆地西北部。晚三叠世早期,拉竹龙-西金乌兰陆间裂谷扩张,班公湖-丁青裂谷初始形成,盆地断陷沉降... 详细信息

羌塘三叠纪盆地的形成演化受拉竹龙-西金乌兰陆间裂谷和班公湖-丁青裂谷演化的控制,早中三叠世为三叠纪盆地初始形成阶段,沉积范围局限于今盆地西北部。晚三叠世早期,拉竹龙-西金乌兰陆间裂谷扩张,班公湖-丁青裂谷初始形成,盆地断陷沉降,发育三种类型的建造:碎屑岩建造,碳酸盐岩建造和中基性火山岩建造。晚三叠世中期,盆地处于构造相对稳定阶段,全区被海水淹没,沉积了一套厚度相对变化不大的海相碳酸盐岩。晚三叠世晚期,由于拉竹龙-西金乌兰陆间裂谷的闭合,盆地发生大规模海退,形成了一套砂泥岩夹煤层或煤线为主体的沉积建造。

关键词：三叠纪火山岩构造地质学沉积学