Research on the Enhancement of Chongqing Cyberpunk Cultural Tourism Experience under the Background of Culture and Tourism Integration

As a new trend in tourism and cultural development,the integration of culture and tourism is capturing the zeitgeist with its unique charm.In this context,various regions have explored distinctive cultural tourism resources and created unique tourism brands through in-depth exploration and innovation of local culture.Chongqing,with its unique geomorphological features and distinctive architectural style,retains the deep flavor of traditional Chinese culture while cleverly integrating the futuristic sense of modern technology.This combination aligns perfectly with today’s popular Chinese cyberpunk style,making Chongqing an ideal place for the development of cyberpunk cultural tourism.This article investigates the history of cyberpunk culture and its current development status in Chongqing through a literature review.It then discusses the feasibility of developing cyberpunk cultural tourism in terms of social and cultural development needs and market demand.Based on a survey of cyberpunk tourists’experiences,the article deeply analyzes the existing problems of cyberpunk cultural tourism in Chongqing and proposes corresponding experience enhancement strategies,aiming to provide references for the development of cyberpunk cultural tourism in Chongqing Municipality.

An integrated biomarker response index for the mussel Mytilus edulis based on laboratory exposure to anthracene and field transplantation experiments

Organic pollution is a serious environmental problem in coastal areas and it is important to establish quantitative methods for monitoring this pollution.This study screened a series of sensitive biomarkers to construct an integrated biomarker response(IBR)index using Mytilus edulis.Mussels were exposed to the polycyclic aromatic hydrocarbon anthracene under controlled laboratory conditions and the activities of components of the glutathione antioxidant system,and the concentrations of oxidative-damage markers,were measured in the gills and digestive glands.Anthracene exposure resulted in increased levels of malondialdehyde(MDA)and superoxide radicals(O~ˉ_2?),indicating that oxidative damage had occurred.Correspondingly,anthracene exposure induced increased activities of glutathione S-transferase(GST),glutathione peroxidase(GPx)and reduced glutathione(GSH)in digestive glands,and GPx and glutathione reductase(GR)in gills,consistent with stimulation of the antioxidant system.A fi eld experiment was set up,in which mussels from a relatively clean area were transplanted to a contaminated site.One month later,the activities of GST,GPx and GR had increased in several tissues,particularly in the digestive glands.Based on the laboratory experiment,an IBR,which showed a positive relationship with anthracene exposure,was constructed.The IBR is suggested to be a potentially useful tool for assessing anthracene pollution.

Treatment performance of integrated biological aerated filter by orthogonal experiments

Biological aerated filters have many advantages such as small volume and high treatment efficiency. This research focused on sewage treatment performance of integrated biological aerated filter (IBAF) under different conditions such as aeration, hydraulic retention time and the height of fillers layer, to identify the turn of marked affecting factor of removal performance through orthogonal experiments, optimize the function parameter of IBAF, reveal the regularity of sewage treatment of IBAF under different conditions, and adopt suitable measures to guarantee excess water quality of IBAF.

Experiment and Achievement Enlightenment of Integrated Prospecting of Carbonate-Type Lead-Zinc Deposits in the Sichuan-Yunnan-Guizhou Region of China

Mississippi-Valley＇s carbonate-type （MVT） lead-zinc deposits are the most important type of lead-zinc deposits in the southwest of China. In 2013, China Geological Survey Bureau deployed a project named ＂Experimental Investigation of Integrated Prospecting Technology for Concealed Carbonate-Type Lead-Zinc Deposits in the Region of Sichuan, Yunnan and Guizhou Provinces＂. This project has been implemented by the Chengdu Center of China Geological Survey since 2013, and the project has run for 3 years. The general objective of this project is to establish an effective and adaptable integrated prospecting methodology （including geological, geophysical and geochemical techniques） in search for deep concealed lead-zinc deposits.

Integrated Numerical Experiment of an Intense RF Linac for CIAE Far-Infrared FEL

An L band RF linac is now under installation at CIAE to provide intense electronbeam for a far-infrared free-electron laser oscillator.This linac consists of a DC thermionicgun,a subharmonic prebuncher,a buncher,an accelerating section and a beam transport line.From the INEX(Integrated Numerical Experiment)conducted for prediction of the perfor-mance of the complex and the comparison of some of the simulation results with available ex-perimental data,it shows that the beam quality can satisfy our FEL requirements.

Development of an Intelligent Vehicle Experiment System

Existing vehicle experiment systems tend to focus on the research of vehicle dynamics by conducting performance tests on every system or some parts of the vehicle so as to improve the entire performance of the vehicle. Virtual technology is widely utilized in various vehicle test-beds. These test-beds are mainly used to simulate the driving training, conduct the research on drivers＇ behaviors, or give virtual demonstrations of the transportation environment. However, the study on the active safety of the running vehicle in the virtual environment is still insufficient. A virtual scene including roads and vehicles is developed by using the software Creator and Vega, and radars and cameras are also simulated in the scene. Based on dSPACE＇s rapid prototyping simulation and its single board DS1103, a simulation model including vehicle control signals is set up in MATLAB/Simulink, the model is then built into C code, and the system defined file（SDF） is downloaded to the DS1103 board through the experiment debug software ControlDesk and is kept running. Programming is made by mixing Visual C＋＋ 6.0, MATLAB API and Vega API. Control signals are read out by invoking library function MLIB/MTRACE of dSPACE. All the input, output, and system state values are acquired by arithmetic and are dynamically associated with the running status of the virtual vehicle. An intelligent vehicle experiment system is thus developed by virtue of program and integration. The system has not only the demonstration function, such as general driving, cruise control, active avoiding collision, but also the function of virtual experiment. Parameters of the system can be set according to needs, and the virtual test results can be analyzed and studied and used for the comparison with the existing models. The system reflects the running of the intelligent vehicle in the virtual traffic environment, at the same time, the system is a new attempt performed on the intelligent vehicle travel research and provides also a new research method for the development of intelligent vehicles.

Teaching Pre-experience Learners in the Integrated Business English Class

Differences on teaching goals between general English and business English are obvious to teachers. However, experi-ence gap commonly found among pre-experience business English learners may prevent them from understanding their specific needs of learning business English, hence resulting in the fallback on learning general English. This gap may also lead to their diffi-culties in understanding complex business concepts. This article analyzes the characteristics of pre-experience learners and elabo-rates on potential benefits of"guest speakers"which can be introduced into classes to help students narrow the experience gap.

青少年体质健康监测政策协同的域外经验与启示

运用文献资料、逻辑分析等研究方法,围绕青少年体质健康监测政策协同展开研究,从美国的市场化与多元主体协同体系,日本的政府主导与家庭、学校、社区联合监测模式以及俄罗斯新版“劳卫制”下的政策协同与组织过程保障模式中得到启示。研究认为,青少年体质健康监测政策协同具有主体多元、政府主导、过程渐进、效果有限等时代特征,应在“社会-学校-国家”关系视角下协同推进体医融合,培育核心素养。在社会层面促进多元主体参与,跨部门推动体医融合政策协同;在学校层面以“教学-监测”双循环同向发力培育核心素养;在国家层面优化制度设计,引入“政府主导-市场监督-家长监督”全监督链条,构建管理创新机制,推动青少年体质健康监测政策协同。

铁路技术站阶段计划与钩计划一体化编制实验系统设计

随着我国铁路技术站信息化水平的不断提高,对培养具备基础知识、专业技能、应用能力、信息素养的学员(学生和铁路技术人员)提出了更高要求。为提高学员制定技术站作业计划的能力,研究阶段计划与钩计划的编制方法及相互关系,提出阶段计划与钩计划一体化编制思想,建立具备人机交互式阶段计划与钩计划一体化编制功能和智能辅助决策功能的实验系统。阐述了该系统的逻辑模型、组成及其功能。该系统已应用于行车组织课程设计实验中,有效提高了培训及教学的效率和效果。

基于成果转化的人工智能算法创新型实验设计

为了拓展深度学习、神经网络算法模型在不同学科领域中的应用,基于创新性教学、高阶性教学以及挑战性教学,提出以科研项目为依托,将科研成果反哺于实验教学,结合实验内容,构建出人工智能算法在能谱测量中的一系列应用实验。实验将脉冲处理、能谱测量、深度学习等多学科知识交叉融合到创新型实验中,利用不同的深度学习模型进行数据处理和分析,充分发挥人工智能算法在实验中的优势,提供了准确、快速和高效的实验结果。实验实施与评估结果表明,该实验不仅能够促进实验教学的创新和发展,也为学生进行科学研究、学科竞赛提供了更多实践与探索的机会。

基于科教融合理念构建药学专业综合实验

将科研成果转化为药学本科专业综合实验项目,探究儿茶治疗阿尔茨海默病的分子机制。以网络药理学为主要方法,结合分子对接技术对儿茶中所含化学活性成分、作用靶点、信号通路等进行了研究。从中药系统药理学技术平台数据库中共筛选得到11个儿茶有效成分, 130个儿茶与阿尔茨海默病的共同靶点。Autodock软件进行分子对接结果显示,儿茶中的有效成分可通过调节关键靶点蛋白和相关信号通路治疗阿尔茨海默病。本综合实验的设置有助于提高学生的创新思维和实践能力,鼓励学生用科研的视角解决未知的科学问题。

模拟集成电路设计课程实验项目驱动式教学改革

基于高校模拟集成电路设计课程实验项目分散且教学目标不明确,缺乏系统性和工程应用性,提出了项目驱动式教学改革。以与企业合作的工程项目为基础设立实验项目,并分解成由易及难的多个实验题目,分阶段、分步骤完成实验内容,最终完成模拟集成电路设计全流程实验,以“带隙基准电压源芯片全定制设计实验”为例阐述了实施步骤。课程实验项目采用驱动式教学加深了学生对课程内容的理解,有助于培养学生扎实的工程实践能力。

海底板块构造的综合地球物理虚拟仿真实验平台及其应用

依托“地球物理实验”课程,同济大学海洋与地球科学学院应用多媒体、三维建模等网络化、数字化手段,针对以板块俯冲、海底火山、洋中脊等一系列海底板块构造为代表的典型的地质-物理模型,开发了“海底板块构造的综合地球物理虚拟仿真实验”,设计了认知、基础实验和拓展实验三个模块,开展综合地球物理方法的虚拟仿真实验教学。实验项目实行以学生为本的基于问题和案例互动、自主探究和循序渐进的教学方式,注重培养学生的创新思维和综合技能。

邓强主任医师辨治胸腰椎结核临床疗效回顾性分析与经验总结

目的:回顾性分析、总结邓强主任医师中西医结合辨治胸腰椎结核的临床效果及经验。方法:回顾性分析2016年6月1日至2020年9月31日在甘肃省中医院住院的47例胸腰椎结核患者的病历资料,治疗方案:四联抗结核药物(利福平胶囊、异烟肼片、乙胺丁醇胶囊、吡嗪酰胺胶囊)口服+胸腰椎后路病灶清除椎弓根钉内固定+围术期中医药辨证论治,并配合围手术期功能锻炼。观察术后2周及术后1、3、6、12、18个月患者血沉、Cobb后凸角、脊髓神经功能分级(ASIA分级)、视觉模拟量表(visual analogue scale,VAS)评分、临床疗效及并发症发生情况,并通过验案探讨其辨治该病的经验。结果:术后18个月患者血沉、VAS评分分别为(8.45±2.11)mm/h、(1.55±1.31)分,低于术后2周的(48.55±6.14)mm/h、(6.12±1.23)分(P<0.05);Cobb后凸角、ASIA分级术后18个月高于术后2周;术后18个月总有效率为97.9%(46/47),高于术后2周的66.1%(31/47);术后6个月1例患者重体力劳动后出现手术切口尾端崩裂约2 cm,无脓性分泌物流出,给予清创缝合换药后,正常愈合;术后18个月1例患者出现内固定断裂伴发脊柱变形,进行了再次手术。结论:口服四联抗结核药物+胸腰椎后路病灶清除椎弓根钉内固定+围术期补虚培元兼化痰通络,可改善胸腰椎结核患者临床症状、体征及ASIA分级。

以“五环衔接”生物学实验单元教学撬动科学素质的提升

教育部等多部门提出,在教育“双减”中要做好科学教育加法,支撑服务一体化推进教育、科技、人才高质量发展。实验教学是科学教育的重要组成部分。当下的生物学实验教学存在目标不清晰、开展不充分、评价不到位等问题。研究认为,基于“五环衔接”生物学实验单元教学,即通过问题与假设的“情境驱动环”、方案设计的“拾级而上环”、方案实施的“多维量规环”、交流分析的“要素论证环”及概念建构的“反思内化环”等环节的有机衔接,对实验进行整体教学,既打破了实验教学的课时限制,又促进了学生对概念的意义建构和科学素质的提升。

随迁祖辈夫妻分居现象的实证研究——基于厦门地区调查数据的分析

利用厦门地区随迁祖辈群体的抽样调查数据,选取拥有配偶的随迁祖辈样本,并划分为有伴侣共同随迁和与伴侣因随迁而分居的两种状态,通过对有配偶的随迁分居者的群体样貌、分居原因和分居影响进行描述性分析,掌握随迁祖辈被动分居现象的基本情况。通过假设检验和回归分析,论证因随迁照料孙辈而导致中老年夫妻分居状态会抑制随迁祖辈对随迁生活的积极体验感,还会通过影响随迁祖辈的家庭融入和社会融入而降低祖辈对于随迁生活的积极感受,但并不会增加祖辈对随迁生活的消极感受。对随迁分居者样本的单独分析显示,减轻随迁祖辈的家务劳动负担、增强子代的代际关怀能够帮助其减少独自随迁生活的消极体验感,而增进其在迁入地的社会参与度、促进随迁祖辈与子代家庭的沟通满意度则能够分别提升他们的积极体验感和降低他们的消极体验感。

基于多感官整合理念下品牌体验营销的探讨

多感官整合理念是将视觉、听觉、味觉、嗅觉、触感相互连接,唤起消费者情绪、情感体验。品牌的多感官表达,有助于弥补单一感官的吸引力不足,让消费者对品牌更加信任,从而促进产品的销售。本文结合实际案例剖析“多感官”整合在品牌体验营销中的应用,并提出多感官体验营销模式。旨在让企业意识到多感官体验发展趋势,为企业品牌体验营销提供一些建议。

偏好异质性、农户参与式方案创设与养殖废弃物资源化利用——来自养殖户种养结合的选择实验

生态补偿政策构成的农业环境方案对于废弃物资源化利用具有激励作用,但现行补偿政策方案可能存在推广瓶颈,突破瓶颈的关键在于了解农户的政策选择偏好。以养殖废弃物肥料化还田为例,通过选择实验法构建了由4个政策属性组合而成的备选政策情境,结合江苏省346户生猪养殖户实验数据,运用Mixed Logit模型检验了补偿政策的选择偏好及协同互补效应。结果表明:(1)养殖户对选择实验方案中的服务类、收入类和价格类补偿政策的偏好程度更高,而对于技术支持类补偿政策不具备明显偏好;(2)养殖户环保认知与风险特征是上述政策偏好异质性的重要来源,风险偏好型和环保认知水平高的养殖户对各类补偿政策方案的接受意愿更高;(3)技术支持、外包服务同收入类、价格类补偿政策之间呈现显著的互补性。根据“重视多元化补偿,强化正协同效应”原则,本文创设了针对养殖废弃物还田利用的推广方案,旨在优化和完善现行的生态补偿政策体系,打好相关政策措施的“组合拳”。

艺术类高职院校线上线下融合式职业启蒙教育实践探索

职业启蒙教育对提高人才培养质量有着重要意义,已越来越受到社会的重视。文章指出了艺术类高职院校实施职业启蒙教育的责任和使命,分析了当前国内艺术类高职院校职业启蒙教育课程内容零散、教学模式单一、评价缺失等问题,并结合本校线上线下融合式职业启蒙教育实践探索,提出了开发专兼职教学团队、建设数字化教学资源、开发沉浸式体验课程等具体措施来提高职业启蒙教育效果。

农旅融合发展能否提高县域经济韧性?——基于“全国休闲农业与乡村旅游示范县”政策的经验证据

农旅融合作为产业融合理念的一种具体表现形式,对于释放地区经济增长潜力、实现资源优化配置、提升经济发展韧性具有重要意义。将全国休闲农业与乡村旅游示范县的设立视作一项“准自然实验”,基于2006—2021年中国县域层面的面板数据,采用多时点DID模型,实证分析农旅融合发展对于县域经济韧性的影响,研究结果表明:农旅融合能够显著增强县域经济韧性,该结论在经过了平行趋势假设、安慰剂检验、PSM—DID模型分析等一系列稳健性检验后仍然成立;作用机制检验结果表明,示范县政策可以通过产业融合、经济集聚和人力资本等作用机制推动县域经济韧性提升;异质性分析结果表明,休闲农业与乡村旅游示范县政策的实施对于县域经济韧性的促进作用存在区域异质性,相比中部地区,东部地区及西部地区的农旅融合对于县域经济韧性的提升作用更为显著。基于此,提出农旅融合发展要坚持加强顶层设计与实施分类指导原则、深化产业融合,优化资源配置,紧跟5G、互联网、大数据等新一代信息技术发展趋势,加快推进县域全产业链数字化建设等政策建议。