游戏化理论在运动类APP中的设计应用方法研究

目的以提升用户运动动机,增强自我监督为目标,探索游戏化设计理论在运动类APP中的应用方法。方法对游戏化理论的发展进行梳理,从目标、控制、反馈、互动场所和互动工具等方面提出移动应用的游戏化设计模型。同时,针对现有运动类APP在用户行为动机驱动不足的问题,给出具体的游戏化设计应用原则,并以"有跑步欲望而无法坚持跑步"的大学生用户为例,对跑步运动APP的功能模块和信息框架进行了设计。结论垂直细分用户群体,以提升用户情感体验为核心,结合外部刺激实现外在动机内在化,是游戏化理论在运动类APP中设计应用的重要方法。     

基于劝导设计的交互式颈椎病预防产品设计

目的 探究劝导设计理论在颈椎病预防产品设计上的指导作用，通过引导用户的行为，让用户养成主动活动颈椎的习惯，进而预防颈椎病。方法 分析现有颈椎病防治产品存在的问题，以劝导设计理论为主线来探索颈椎病预防产品的设计机会，提出颈椎病预防产品的设计要点，即用游戏化设计来提高用户的使用动机，在用户能力允许的范围内设定颈椎锻炼的动作，并通过实体交互触发用户行为。结果 采用Arduino平台开发产品硬件，运用Unity 3D制作游戏，实际完成一套颈椎病预防产品原型，将头部动作和游戏内容相对应，由头部转动来控制游戏操作内容，让用户在玩游戏的同时有效活动颈椎，缓解颈部的酸疼和疲劳。结论 用实际开发的产品验证游戏化设计和实体交互结合的可能性，为预防颈椎病的产品设计实践提供新思路。     

学龄前儿童合作行为养成系统游戏化设计研究

目的 当前儿童合作行为主动发生及持续发生率较低,通过产品设计促进儿童合作行为养成。方法 通过观察、深入访谈和问卷调研的方式分别对儿童、教师和家长进行需求调研,结合儿童发展心理学总结出学龄前儿童合作行为养成难点并提出解决策略;对行为养成相关产品进行市场调研,产生设计定位,结合机制元素和组建元素调研排序结果,进行游戏化设计实现;通过八角行为分析法框架对产品信息架构进行分析及优化,进而进行产品UI界面设计和学龄前儿童课堂交互机器人设计。结果 构建了基于DMC的游戏化设计流程,完成了学龄前儿童合作行为养成系统游戏化设计,得到被测试者认可。结论 将设计方案进行用户测试并针对评价结果提出优化方案,验证了基于DMC的游戏化设计流程在学龄前儿童合作行为养成系统设计中的可行性和有效性。     

“互联网+垃圾分类”产品的游戏化设计策略研究

目的 研究游戏化理念介入“互联网+垃圾分类”产品的设计思路与策略,以求完善优化“互联网+垃圾分类”产品的设计与开发机制,从而促进我国垃圾分类治理工作的开展,并为互联网产品的游戏化设计研究提供有价值参考。方法 调研“互联网+垃圾分类”产品现状,针对存在的问题论述游戏化理念介入产品设计的必要性,并结合诺曼的情感化设计三层次归纳“互联网+垃圾分类”产品的游戏化层级及设计要素。通过用户调研深入洞察用户使用产品的意愿与需求,构建“互联网+垃圾分类”产品的游戏化设计框架,以“校园趣分吧”小程序设计实践为例,具体阐述产品游戏化设计策略与方法。结论 提出“互联网+垃圾分类”产品的游戏化设计应从“整合内外动机、联动线上线下机制、优化功能内容与表现”三层次入手,针对各游戏化层级要素展开优化设计并有机融入用户产品使用的各阶段,从而有效激发与维持用户兴趣,激励用户使用并延续使用行为,赋予用户参与垃圾分类的获得感、趣味感与价值感,达到提升大众参与垃圾分类积极性的目的。     

基于游戏化理念的文旅体验设计

目的 通过游戏化的方式,提高游客对景点的文化感知和理解程度,为景点构建多种体验,增加趣味性,力图丰富文化旅游体验。方法 采用访谈法、问卷调查法,分析文化旅游过程中不同类型游客的特征、行为、动机以及在旅游前中后阶段的痛点,总结三个主要目标。结合文旅体验主题性、参与性、差异性三个特性,提出旅游各阶段的游戏化设计策略。运用动力、机制和组件,划分适用于不同目标的游戏元素并采用八角行为分析策略仪表盘,结合服务设计流程,进行游戏化的文旅体验设计。结论 基于游戏化理念,构建了文旅体验设计流程,并应用在杭州文化旅游的设计中。提出的用户特征、目标、动机、策略为同类产品的设计提供了一定的参考,增强了游客体验的积极性与参与度。     

装备制造业新生代员工游戏化管理交互设计

目的 探索面向装备制造业新生代员工的游戏化管理交互设计策略,为该行业的人力资源培养及管理提出优化建议,并助力我国制造业的创新转型。方法 通过梳理装备制造业信息化管理发展趋势,结合游戏化设计这一创新视角,分析并提炼已成为职场主力军的新生代员工在装备制造行业的职业特征与发展需求,提出合理的游戏化管理策略,并基于该策略进行相应的交互设计实践。结论 装备制造业新生代员工普遍具有“以兴趣为导向的工作价值取向、偏爱创新享乐的工作体验、追求可见可攀的发展路径”等职业特征。通过竞争、挑战、反馈等游戏机制进行游戏化管理交互设计,不仅可以迎合该类员工的职业特征,更为提升员工的工作动机、专业技能以及创新能力等提供了全新思路与设计参考。     

面向文化可持续的游戏化旅游体验设计研究

目的将游戏化思维应用于旅游体验设计中,探讨游戏化对于提升游客和旅游地居民两者体验的作用,通过游戏化体验设计来达到文化可持续的目的。方法运用田野调查的方法对旅游地展开实地调研,结合游客与旅游地居民的痛点和需求,参考旅游动态模型,寻找游戏化介入的节点,面向旅游中的文化可持续进行旅游体验设计。结论游戏化介入旅游体验设计是可行的,提升了旅游者和旅游地居民体验的同时,为两者之间建立平等的交流关系,促进游客-旅游地居民双向互动,提升旅游地居民的文化自信,达到旅游中的文化可持续发展。     

普通高校大学生网球运动参与动机比较研究

使用运动动机量表（SMS）和问卷调查及数理统计等研究方法，对普通大学生网球运动参与动机进行测评，并比较和分析不同性别、运动水平等大学生群体在网球运动动机的差异。研究表明：运动参与动机对大学生的体育运动行为影响较大；不同群体大学生在运动参与动机方面存在差异。     

当代游戏化包装的美育价值研究

目的 证明游戏化包装这一特指形式在当下社会具有独特的美育价值。方法 通过对游戏化理论的引用，结合相关的优秀案例，针对受众群体的游戏心理需求加以分析，说明游戏化包装存在的合理性与必要性。分析游戏化包装的内在特征等相关理论问题，阐明游戏化包装实现社会美育的功能原理，总结规律，并以此作为设计实践的依据，从设计方法论的层面增强对游戏化包装设计规律的把握与探索，为游戏化包装的研究和实践提供了新的方法和方向。结论 游戏化包装在中国有着长久的发展历程，符合消费者“兴感怡悦”的心理需求。在针对少年儿童等消费群体的营销诉求中，游戏化包装合理的消费刺激和视觉传达，不仅在市场营销方面具有独特的价值，而且有利于当下的社会美育和文化传承，值得包装设计从业人员认真研究和慎重对待。     

任务内容选择与创造性绩效关系的情景实验研究

以82名大学生为被试，采用情景模拟实验方法，以是否能够选择任务内容作为对个体自主需要满足状况的干预，探讨自主需要满足的程度对个体创造性绩效的影响。结果发现获得选择活动内容机会的被试，自主需要得到更多满足，反映出更高水平的内部动机，产生更高水平的创造性，在一定程度上证明了有机辩证元理论关于动机中介的思想在创造性研究领域中的真实性。     

Insertion of triangulated surfaces into a meccano tetrahedral discretization by means of mesh refinement and optimization procedures

In this paper, we present a new method for inserting several triangulated surfaces into an existing tetrahedral mesh generated by the meccano method. The result is a conformal mesh where each inserted surface is approximated by a set of faces of the final tetrahedral mesh. First, the tetrahedral mesh is refined around the inserted surfaces to capture their geometric features. Second, each immersed surface is approximated by a set of faces from the tetrahedral mesh. Third, following a novel approach, the nodes of the approximated surfaces are mapped to the corresponding immersed surface. Fourth, we untangle and smooth the mesh by optimizing a regularized shape distortion measure for tetrahedral elements in which we move all the nodes of the mesh, restricting the movement of the edge and surface nodes along the corresponding entity they belong to. The refining process allows approximating the immersed surface for any initial meccano tetrahedral mesh. Moreover, the proposed projection method avoids computational expensive geometric projections. Finally, the applied simultaneous untangling and smoothing process delivers a high‐quality mesh and ensures that the immersed surfaces are interpolated. Several examples are presented to assess the properties of the proposed method.     

The Research of Anti-Wear Properties of Organomolybdenum Compounds in the Engine Oils

A four-ball tester was used to evaluate the anti-wear performance of three kinds of organomolybdemun compounds in the engine oils, i. e., molybdenum dialkyldithiophosphate (MoDDP), molybdenum dialkyldithiocarbamate ( MoDTC), and sulphur and phosphorus freeorganomolybdeum (Molybdate). The results indicate that a low concentration of MoDDP doesn' t improve the anti-wear properties of the commercial engine oils, but a high concentration of MoDDP can obviously improve the anti-wear properties and the load-carrying capacity of the engine oils. MoDTC doesn' t improve the antiwear properties of the engine oils, but worsens the anti-wear properties of the oils. Signifi can timprove ment of frictional and wear characteristics is obtained with Molybdate added in the commercial engine oils and the formulated oils.     

Certification Institutions Expected to Update and Transfer Information on Present Standards

Standards are the basis for production enterprises to organize production, ex-factory inspection, trade (delivery) and technical exchanges, product certification, quality arbitration and supervision.……     

Flow calorimeter for enthalpy increment measurements on condensed gases

A flow calorimeter for enthalpy increment measurements on condensed gases is presented. A better knowledge of the properties of the liquefied natural gas is needed, and therefore a liquid loop has been designed for our flow calorimeter. The fluid loop in the calorimeter is designed in order to avoid the two-phase region, since two phases would give compositional disturbances in the measurements. The avoidance of the two-phase region is made possible by increasing the pressure of the test fluid after the measurement section, then heating the fluid at super-critical pressure past the critical point. Finally, the fluid is throttled to the low-pressure gas state at the inlet condition of the compressor that circulates the fluid. To perform the pressure increase, a new cryogenic pump has been designed. To evaluate the new equipment, measurements were taken on liquid ethane over the temperature range 146–256 K at pressure between 0.9 and 5.1 MPa.     

Certification Becomes Important for the I Quality; and Safety Supervision of the Chinese Liquor Sector

The end of 2007, over 200 unit products of more than 80 Chinese firms have passed the quality grade certification for liquor products. These products involve distilled spirits, beer, wine, yellow wine, fruit syrup wine and others, and cover over 80% of the national top-branded liquor products.……     

Deposition and Coating Properties on CVD Tungsten

Surface characterization and microstructure studies are performed on chemical vapor deposited (CVD) tungsten coating. There is about 2 μm thickness diffusion layer of tungsten in the molybdenum substrate. The thermal shock test shows tungsten coating has good adhesion with molybdenum substrate, but the elements of oxygen and carbon in the tungsten coating have the bad affection to the adhesion. The result of high-temperature diffusion experiment is the diffusion rate from molybdenum substrate to tungsten coating is faster.     

Refrigerators Enter a New Era of Health Preservation Frestech initiates the establishment of China's first standard for household sterilization refrigerators

On November 30, 2007, the China Association for Standardization (CAS) held a press conference at Beijing Diaoyutai State Guest House. Leaders from the China Household Electric Appliance Research Institute, the China Household Electric Appliance Association, and the China Consumers' Association attended and made speeches.……     

Analysis of marine hydrobiont lipid extracts as possible cryoprotective agents

We studied a combined effect of the cryoprotectants both of lipid and carbohydrate origin at the presence of DMSO or without it on cell viability and the RNA synthesis in the embryonic mollusc and echinoderm cell cultures obtained at different developmental stages. Cryoprotective properties of exogenous lipids correlated with their thermotropic behavior. Lipid extracts from marine hydrobiontes, which thermal transitions are characterized by relatively small part of calorimetric thermogram area lying at temperatures above 0 °C (6–18%), were found to possess a considerable cryoprotective activity. The results are discussed in relation to the prediction of the cryoprotective activity of lipid extracts for marine animal cells. In addition, it was found that marine invertebrate cells can be cryopreserved without DMSO at the presence of trehalose and lipid extracts of some marine hydrobiontes.     

Low-Temperature Properties of Silver

Pure silver is used extensively in the preparation of high-temperature superconductor wires, tapes, films, and other configurations in which the silver not only shields the superconducting material from the surrounding materials, but also provides a degree of flexibility and strain relief, as well as stabilization and low-resistance electrical contact. Silver is relatively expensive, but at this stage of superconductor development, its unique combination of properties seems to offer the only reasonable means of achieving usable lengths of conductor. In this role, the low-temperature physical (electrical, thermal, magnetic, optical) and mechanical properties of the silver all become important. Here we present a collection of properties data extracted from the cryogenic literature and, to the extent possible, selected for reliability.