Evaluation System for Farmers' Satisfaction Degree in the Green Energy Saving Rebuilding of Rural Residence

In view of the present situation of measuring a green residence just by energy saving and environmental protection,we propose that we should build the rural residence more from the farmer's view and set up an evaluation system based on farmers satisfaction.A total of 16 factors affecting the farmers' satisfaction degree of green energy saving rebuilding of rural residence are selected.Questionnaire survey on 110 peasant households is carried out under different situations in Guanzhong region in Shaanxi Province,so as to obtain the importance score of evaluation index.During constructing the evaluation system for farmers' satisfaction degree,Factor Analysis Method is used to classify the related influencing factors.Subjective analysis of Analytic Hierarchy Process and the objective analysis of Factor Analysis Method are combined together to determine the weights of factors at different grades.Then,the final evaluation model is obtained,which provides guidance for the further green energy saving rebuilding of rural residence in China.

Optimal satisfaction degree in energy harvesting cognitive radio networks

A cognitive radio（CR） network with energy harvesting（EH） is considered to improve both spectrum efficiency and energy efficiency. A hidden Markov model（HMM） is used to characterize the imperfect spectrum sensing process. In order to maximize the whole satisfaction degree（WSD） of the cognitive radio network, a tradeoff between the average throughput of the secondary user（SU） and the interference to the primary user（PU） is analyzed. We formulate the satisfaction degree optimization problem as a mixed integer nonlinear programming（MINLP） problem. The satisfaction degree optimization problem is solved by using differential evolution（DE） algorithm. The proposed optimization problem allows the network to adaptively achieve the optimal solution based on its required quality of service（Qos）. Numerical results are given to verify our analysis.

Use Characteristics and Satisfaction Degree of Jinjiang 198 Greenway in Chengdu under the Background of Park City Construction

Greenway construction is one of the important measures for Chengdu to build a “beautiful and livable park city”, and is also a framework system for building a park city. According to the construction demand of the park city, a Tianfu greenway system with the theme of “one axis, two mountains, three rings and seven belts” will be formed throughout Chengdu. Jinjiang 198 Greenway is the first large-scale greenway in the main urban area of Chengdu. In view of the use of Jinjiang 198 Greenway in Chengdu, its use characteristics and user satisfaction degree are studied. The general situation of people's use of greenway is obtained from the characteristics of users themselves and its use conditions. According to the statistics of user satisfaction degree through field survey and questionnaire survey, it is known that the overall satisfaction degree of users on the greenway is good. Through factor analysis, the main factors affecting user satisfaction degree are obtained, which are in turn supporting facilities, service facilities, activity sites,green environment and accessibility. Finally, based on the above analysis and summary, suggestions and opinions are put forward for the future construction and development of Tianfu greenway system.

Level of Acceptance of Industrialized Construction in Brazil by Assessing the Degree of Satisfaction of User

This paper compares the satisfaction of users of residential buildings produced by two construction processes considered as industrialized:“prefabricated masonry panels”and“reinforced concrete walls molded on site”and compared with“conventional process”(structural masonry of concrete blocks).The premise of the study was to diagnose the level of acceptance of the buildings considered industrialized by the Brazilian population,aiming to assess whether the preference for the systems considered“conventional”and the rejection of the“industrialized”is decreasing in Brazil.This article concerns the results obtained in the second phase of the research,which was carried out after five years of the first phase.So,if the buildings were considered new in the first phase,this second research was carried out after the depreciation due to the action of time.To quantify the“degree of satisfaction”the same checklist of the first survey was applied,in the same neighborhood and the sum attributed to each answer made by residents was applied and,as a result,it was possible to ascertain the oscillations in it and to confirm the satisfactory acceptance of industrialized construction systems and a tendency to reduce rejection by the population in relation to the innovative construction systems.

Application of Plan-Do-Check-Action cycle and fishbone diagram analysis in optimizing surgical procedures to improve satisfaction degree of doctor-nurse-patient

Background:To study the application of management tools such as Plan-Do-Check-Action(PDCA)cycle and fishbone diagram in optimizing surgical procedures to improve the satisfaction of doctor-nurse-patient.Methods:The fundus surgery nursing team of our hospital began to implement the PDCA cycle management mode to optimize the surgical procedure from July 2017,set up a project activity improvement team,unified the surgical labeling processing plan,and made the fundus surgery procedure,and established the preoperative health education for surgical patients,and standardized the training content of post-rotating doctors and interns.Results:The satisfaction degree to surgical procedure after implementation of doctors and nurses was higher than that before implementation.Conclusions:Using PDCA cycle and fishbone diagram analysis tools to manage the surgical procedure optimization can better integrate doctor-nurse medical care,improve the efficiency and accuracy of the surgical procedure delivery and operation,and optimize the satisfaction of the three parties of doctor-nurse-patient.

A Support Vector Machine-based Evaluation Model of Customer Satisfaction Degree in Logistics

This paper presents a novel evaluation model of the customer satisfaction degree (CSD) in logistics based on support vector machine (SVM). Firstly, the relation between the suppliers and the customers is analyzed. Secondly, the evaluation index system and fuzzy quantitative methods are provided. Thirdly, the CSD evaluation system including eight indexes and three ranks based on one-against-one mode of SVM is built. Last simulation experiment is presented to illustrate the theoretical results.

Construct Method of Predicting Satisfaction Model Based on Technical Characteristics

In order to construct objective relatively mapping relationship model between customer requirements and product technical characteristics, a novel approach based on customer satisfactions information digging from case products and satisfaction information of expert technical characteristics was put forward in this paper. Technical characteristics evaluation values were expressed by rough number, and technical characteristics target sequence was determined on the basis of efficiency, cost type and middle type in this method. Use each calculated satisfactions of customers and technical characteristics as input and output elements to construct BP network model. And we use MATLAB software to simulate this BP network model based on the case of electric bicycles.

A comparative study on users' satisfaction of library resource sharing under the circumstance of network in Nanjing

From the perspective of information resource sharing, the authors investigated the ratio and degree of users' satisfaction with resource sharing among college libraries, public libraries and research libraries in Nanjing city. Based on the analysis and discussion about the findings, the authors summarized the library resource sharing system in satisfying users' information requirements, including its pros and cons. At last, further considerations have been provided on how to improve library resource sharing system in the region.

牛碱性成纤维细胞生长因子联合盐酸金霉素眼膏对正颌外科术后口角黏膜压力性损伤愈合的效果

目的:研究外用牛碱性成纤维细胞生长因子联合盐酸金霉素眼膏用于正颌外科术后口角黏膜压力性损伤愈合的临床效果。方法:选取温州医科大学附属口腔医院2018年6月—2023年9月行正颌外科术后发生口角黏膜压力性损伤的患者为研究对象,根据用药方式不同,将患者分为盐酸金霉素眼膏组(30例)、外用牛碱性成纤维细胞生长因子组(30例)和外用牛碱性成纤维细胞生长因子联合盐酸金霉素眼膏组(简称联合组)(30例)。比较3组患者的疼痛程度、张口度、愈合时间及满意度。结果:用药第5天,3组VAS评分均较用药前显著下降(P<0.05),张口度均较用药前明显增大(P<0.05)。用药第5天,3组VAS评分和张口度差异有统计学意义(H=13.921,P=0.001;F=8.569,P<0.001),其中与金霉素眼膏和外用牛碱性成纤维细胞生长因子组相比,联合组的VAS评分最低、张口度最大(P<0.05)。3组用药前后VAS评分和张口度的差值差异有统计学意义(H=18.292,P<0.001;F=6.720,P=0.002),且联合组的差值均为最大。3组愈合时间和满意度差异均有统计学意义(F=9.510,P<0.001;χ^(2)=8.940,P=0.011),其中联合组的愈合时间最短、满意度最高(P<0.05)。结论:外用牛碱性成纤维细胞生长因子联合盐酸金霉素眼膏可促进正颌外科术后口角黏膜压力性损伤的愈合,减轻术后疼痛,增大张口度,缩短愈合时间,从而提高患者的满意度。

PDCA循环在缩短日间手术术前等待时间中的效果评价

目的探讨运用PDCA程序缩短日间手术患者术前准备等待时间,进而符合院感防控的管理模式。方法采用PDCA循环管理方法,以建立多学科合作机制、精准安排患者入院时间、合理规划术前等待区域等改进方案。2022年1月8日—21日的日间手术患者316例为对照组,2022年3月26日—5月8日,实施PDCA改善后的日间手术患者为PDCA组。对2组患者术前等待时间、患者术前等候期满意度进行比较。结果日间手术患者平均等待时间由对照组的184.36 min,降低至PDCA组的47.64 min,满意度由81.01%提升至96.11%,前后比较差异有统计学意义(P<0.001)。结论日间手术短平快的运作方式与感染控制理念相融合,需要各医院根据业务区域特点及患者需求做有效的患者术前分流措施,对于提升患者就医体验、降低院感发生率、护患满意度具有重要意义。

治疗性沟通联合微信干预在喉内镜检查患者中的应用效果

目的观察治疗性沟通联合微信干预在喉内镜检查患者中的应用效果。方法选取喉内镜检查患者220例,将常规干预患者110例纳入对照组,行治疗性沟通联合微信干预患者110例纳入观察组,比较2组心境状态、依从性、患者满意度及不良反应。结果2组干预前心境状态中抑郁-沮丧、迷惑-混乱、疲乏-迟钝、愤怒-敌意、精力-活力、紧张-焦虑各项评分差异均无统计学意义(P>0.05),干预后观察组各项评分低于对照组,差异有统计学意义(P<0.05)。观察组复查、护理、治疗依从性评分均高于对照组,差异有统计学意义(P<0.05)。2组干预前沟通及健康教育、护理技术、护理态度、检查环境评分差异均无统计学意义(P>0.05),干预后观察组评分均高于对照组,差异有统计学意义(P<0.05)。观察组出现不良反应2例(1.82%),少于对照组的9例(8.18%),差异有统计学意义(P<0.05)。结论治疗性沟通联合微信干预用于喉内镜检查患者,可改善其心境状态及依从性,提升患者满意度,减少不良反应。

LPCBL联合Seminar教学法在产科护理带教中的应用

目的 探讨应用以授课、问题、案例为基础的教学法(lecture,problem,case-based learning,LPCBL)联合Seminar教学法对于产科护理的带教价值。方法 选取2021年5月—2022年1月南京市妇幼保健院产科接收的106名护理实习生作为研究对象,按照随机数字表法的原则,分成观察组与对照组2组,每组学生均为53名。对照组应用以教师为主体教学方式(lecture-based learning,LBL),观察组采取LPCBL联合Seminar教学法。对比2组实习生在经2个月实习的理论与实践操作考核成绩,实习生对于带教工作满意度。结果 在实习生的考核中,观察组的理论知识考核成绩(92.02±4.28)分、实践操作考核成绩(89.25±4.15)分均要比对照组更高,差异有统计学意义(P <0.001);调查实习生对于教学工作满意度情况,观察组的各个方面满意度得分高于对照组,差异有统计学意义(P <0.001)。结论 在对产科的护理带教工作中,采取LPCBL联合Seminar教学法的教学手段,能够取得良好教学成效,有助于提高实习生对理论知识掌握,并且也对实习生操作水平以及满意度提高有利。

基于归因理论的护理干预在经鼻高流量氧疗患者中的应用效果

目的探讨基于归因理论的护理干预在经鼻高流量氧疗(HFNC)患者中的应用价值,以期为临床治疗提供参考。方法选取2021年2月-2023年5月于四川大学华西医院接受治疗的144例HFNC患者为研究对象。采用随机数字表法将患者分为观察组和对照组,每组72例。对照组患者给予常规护理干预,观察组患者在对照组基础上联合基于归因理论的护理干预。比较2组患者遵医情况及护理满意度;比较2组患者干预前后疾病感知问卷(BIPQ)、Borg疲劳量表、视觉类比呼吸困难法量表(VAS)、抑郁自评量表(SDS)及焦虑自评量表(SAS)评分。结果观察组患者总遵从率高于对照组,差异有统计学意义(P<0.05)。干预前,2组患者BIPQ中治疗控制、后果、情绪、持续时间、症状、关注、个人控制、疾病了解评分比较,差异无统计学意义(P>0.05)。干预后,2组患者BIPQ中治疗控制、后果、情绪、持续时间、症状、关注、个人控制、疾病了解评分均高于干预前,且观察组高于对照组,差异均有统计学意义(P<0.05)。干预前,2组患者Borg疲劳量表及VAS评分比较,差异无统计学意义(P>0.05)。干预后,2组患者Borg疲劳量表评分均低于干预前,且观察组低于对照组;VAS评分高于干预前,且观察组高于对照组,差异均有统计学意义(P<0.05)。干预前,2组患者SAS、SDS评分比较,差异无统计学意义(P>0.05)。干预后,2组患者SAS、SDS评分均低于干预前,且观察组低于对照组,差异均具有统计学意义(P<0.05)。观察组患者护理总满意度高于对照组,差异有统计学意义(P<0.05)。结论基于归因理论的护理干预能有效强化患者的遵医行为,减轻患者的疾病感知压力,缓解患者的负面情绪,提高患者的护理满意度,值得临床推广应用。

以Cameron适时理论为基础的全程护理模式在烧伤后瘢痕整形患者中的应用

目的:研究以Cameron适时理论为基础的全程护理模式对烧伤后瘢痕整形患者的干预效果。方法:选择2021年9月-2022年6月笔者医院收治的60例烧伤后瘢痕整形患者为研究对象,采用随机数字表法分为对照组(30例)和观察组(30例)。对照组给予常规护理干预,观察组在对照组的基础上采用以Cameron适时理论为基础的全程护理模式进行干预,两组均干预8周。统计比较两组瘢痕恢复效果、并发症发生情况、心理状态、应对方式及护理满意度。结果:干预后,观察组创面渗出持续时间、疼痛持续时间均短于对照组(P<0.05);两组创面愈合时间、色素沉着率比较差异无统计学意义(P<0.05)。干预8周后,观察组瘢痕恢复总有效率显著高于对照组(P<0.05);观察组心理韧性评分高于对照组(P<0.05),焦虑、抑郁、心理困扰评分低于对照组(P<0.05);观察组屈服、回避评分低于对照组(P<0.05),面对评分高于对照组(P<0.05);观察组护理总满意率高于对照组(P<0.05)。干预期间,观察组总并发症发生率低于对照组(P<0.05)。结论:以Cameron适时理论为基础的全程护理模式对烧伤后瘢痕整形患者进行干预,可有效促进患者创面愈合,改善患者心理状态及应对方式,降低并发症发生率,患者满意度高,具有较好的应用价值。

多层螺旋CT与MR在颈动脉狭窄和粥样硬化斑块中的应用对比

目的:对比粥样硬化斑块和颈动脉狭窄诊断中多层螺旋CT(MSCT)与MR的应用价值。方法:回顾性选取2020年2月-2022年2月本院粥样硬化斑块和颈动脉狭窄患者120例,依据诊断方法分为MSCT组、MR组两组,各60例。统计分析两组粥样硬化斑块、颈动脉狭窄、检查时间、成本费用、满意度。结果:两组患者的各粥样硬化斑块检出率之间的差异不显著(χ^(2)=1.06,P>0.05),其中MSCT组患者的纤维斑块检出率30.00%(18/60)低于MR组53.33%(32/60)(P<0.05),钙化斑块检出率43.33%(26/60)高于MR组26.67%(16/60)(P<0.05),但两组患者的脂质斑块、混合斑块检出率之间的差异均不显著(P>0.05)。MSCT组和MR组患者的颈动脉狭窄率之间的差异均不显著(χ^(2)=0.10,P>0.05),其中0级、1级、2级、3级、4级比率之间的差异均不显著(P>0.05)。MSCT组患者的检查时间短于MR组(P<0.05),成本费用低于MR组(P<0.05)。MSCT组患者的满意度73.33%(44/60)低于MR组96.67%(58/60)(χ^(2)=4.71,P<0.05)。结论:粥样硬化斑块和颈动脉狭窄诊断中MSCT与MR的应用价值基本相当,MSCT更适用于钙化斑块的诊断,MR更适用于纤维斑块的诊断,值得注意的是,MR的满意度显著高于MSCT,临床可以依据患者的实际病情合理选择检查方法。

专业学位研究生实践能力培养现状与满意度影响因素的实证研究

专业学位研究生教育已成为我国高层次应用型人才培养的重要组成部分,实践能力培养是专业学位研究生教育的核心,对于提升培养质量具有重要意义。文章通过理论研究和调研数据分析,建立了研究专业学位研究生实践能力培养满意度的结构方程模型,分析了工程管理类专业学位研究生实践能力培养现状和存在的问题,探讨了实践能力培养模式和提升路径。文章提出加强双导师之间的合作与交流,完善企业产教融合利益共享机制,推进课程体系改革,强化多元化质量评价与反馈机制等能力提升的优化路径,进而满足社会经济发展对应用型、复合型高层次工程管理专门人才的需求。

PBL结合模拟病人教学用于妇科临床带教中的教学效果分析

目的探讨PBL结合模拟病人教学用于妇科临床带教中的教学效果。方法选取2019年1月—2021年12月在本院实习的108名妇科实习学生为研究对象,并随机分为对照组和研究组,每组54名。对照组采用常规教学模式,研究组采用PBL结合模拟病人教学。比较两组考试成绩、病历分析成绩、病历书写成绩,比较两组对教学模式认可度,比较两组满意度。结果研究组考试成绩、病历分析成绩、病历书写成绩优秀率均高于对照组,组间差异有统计学意义(P<0.05);研究组在增强沟通交流能力、有助于知识理解和记忆、培养自学能力、提高临床思维能力、激发妇科临床学习兴趣的认可度均高于对照组,组间差异有统计学意义(P<0.05);研究组满意度高于对照组,组间差异有统计学意义(P<0.05)。结论在妇科临床带教中应用PBL结合模拟病人教学法,教学质量得到明显提高,学生各项成绩优秀率显著提升,沟通能力、思维能力、学习兴趣等也有明显提升,相较于常规教学模式,医学生对PBL结合模拟病人教学法的认可度、满意度更高,值得临床推广。

胸腰椎骨折患者应用预见性护理对其术后胃肠功能及满意度的影响

目的探析预见性护理作用在胸腰椎骨折治疗期间于患者术后胃肠功能及满意度等方面的表现。方法选取2022年1—11月本院收治的胸腰椎骨折患者130例进行研究,按照随机数字表法分为对照组(65例)和干预组(65例)。其中,对照组应用常规护理,干预组应用预见性护理,比较两组患者术后胃肠功能与护理满意度情况。结果干预组无论在胃肠功能状况还是在护理满意度等方面的数据均优于对照组,双方在相关项目中的评分具有较大的差距(P<0.05)。结论预见性护理应用在胸腰椎骨折患者后,在饮食指导、健康教育、肢体功能锻炼指导等服务下,改善患者胃肠功能状态,护理模式赢得患者的认同。

食醋固态发酵罐关键参数解析与发酵工艺优化

采用自动化装备进行食醋发酵生产是食醋行业未来发展的方向之一。采用食醋固态发酵罐设备进行食醋固态发酵,利用共现网络分析发酵条件与核心风味物质的相关性,以满意度函数综合评分(D_(v))为考察指标,优化发酵工艺并建立响应面模型。结果表明,利用食醋固态发酵罐发酵的最佳工艺条件为翻醅周期24 h、接种量5.20%、温度35.00℃。与传统手工生产的食醋相比,该工艺条件生产的食醋的理化指标(除挥发酸外)基本无显著性差异,两者核心风味物质滋味轮基本重合,但香气轮存在较大差异。温度作为主要影响因素,与2,3-丁二酮、乙偶姻、糠醛、苯甲醛、苯乙醇、甘露糖、乳酸、丙酮酸、氨基酸呈正相关,与酯类、乙酸、原料淀粉利用率呈显著负相关。