Research on the Evolution of Media Practices of Leading Cadres’ New Media and the Communication Characteristics

Purpose/Significance: This study aims to define the concept of leading cadres new media usage in China specifically, and to describe and analyze the forms and typical cases and characteristics of leading cadres new media in different stages. Method/Process: Based on the themes and contents of a few media accounts of leading cadres at different ranks, we summarizes leading cadres new media usage in a systematic perspective and content analysize method. Result/Conclusion: The study defines the concept of Leading Cadres’ new media from the perspective of media practice, determine its position as a media communication platform in the government affairs new media communication system and its relationship with the other elements, and then systematically review the evolution of its media practice from personal website, blog, microblog and microblog to WeChat, live show. On this basis, with the Harold Lasswell communication model, this article summarizes leading cadres new media communication characteristics from five aspects: content producer, content, channel, audience, and effect. Future studies may also enhance the empirical research from the effect perspective.

Investigation on welding procedures for in-service pipelines

Some research results are given in this paper about burnthrough and hydrogen cracking with a flowing chamber and a loop. Many factors including plate thickness, running rate, heat input and so forth have been studied. By experiments it can be found that occurrence of hydrogen cracking can be effectively reduced by properly increasing heat input and using the tempering bead technique.

Study on the microstructure and hardness of in-service welded joint of X70 pipeline steel

Hydrogen induced cracking （HIC） is one of the main problems of in-service welding onto active pipeline. Microstructure and hardness of welded joint have a vital effect on hydrogen induced cracking. The microstructure and hardness of welded joint of XTO pipeline steel were studied using simulation in-service welding device. The results show that the main microstructures of in-service welded seam are grain boundary ferrite , intracrystalline acicular ferrite , as well as small amount of widmanztatten structure. The main microstructures of coarse grain heat-affected zone （CGHAZ） are coarse granular bainite, lath ferrite and martensite. Metastable phases such as martensite and lath ferrite are found in CGHAZ because of the too quick cooling velocity a＇nd the hardness of the CGHAZ is high.

FAILURE ANALYSIS AND INSPECTION OF CRACKING OF IN-SERVICE CATALYTIC REGENERATOR

The special subject 'research on life prediction technology of important in-service pressure' mainly analyzes the failure mechanism of large-sized important and criticalin-service pressure vessels under the action of working medium and investigates safety assessmentand life prediction technology with a view to enhance the operation reliability of in-servicepressure vessels in China. Based on a series of accident investigation and test & measuringresearch, the cause of cracking of catalytic regenerator is analyzed and the in-line non-destructiveexamination method and failure prevention measures for the cracking of catalytic regenerator areproposed.

Influence of cooling conditions on X70 pipeline steel in-service welding HAZ

The chamber device was designed and set up to simulate the in-service welding. The results show ： the t8/5 , t8/3 and inner wall peak temperature Tp decrease with the cooling rate increases. The welding energy is carried off by flowing medium, the cooling rate increases, and many unbalanced microstructures such as granular bainite, martensite and M-A generate ; it worsens the properties of HAZ. Under air-cooling, the cooling rate is slow, the austenite grain grows obviously, the lath ferrite crosses the whole austenite, and it causes the hardness value is also big. The change of HAZ width is not obvious with the increase of cooling rate; and burn-through is not susceptible to the cooling rate. The quench microstructures increase and the hydrogen does not outflow from the HAZ easily when increase the cooling rate, so the susceptibility of hydrogen cracking increases.

Non-destructive Testing Robots （NDTBOTs） for In-Service Storage Tank Inspection

Petrochemical storage tanks are generally inspected when the tank is offline mostly to assess the extent of underside corrosion on the tank floor. Emptying, cleaning and opening a tank for inspection take many months and are very expensive. Inspection costs can be reduced significantly by inserting robots through manholes on the tank roof to pertbrm non-destructive testing （NDT）. The challenge is to develop robots that can operate safely in explosive and hazardous environments and measure the thickness of floor plates using ultrasound sensors. This paper reports on the development of a small and inexpensive prototype robot （NDTBOT） which is designed to be intrinsically safe for zone zero operation. The robot ＂hops＂ across the floor to make measurements, without any external moving parts. The paper describes the design, experimental testing of the NDTBOT and presents results of steel plate thickness measurements made under water.

The Evaluation Indicator System for the Audit of Township Leading Cadres' Economic Responsibility: Based on the Survey of One County in Chongqing

Economic responsibility audit evaluation of township cadres is important and difficult. According to the evaluation content and principles,the paper constructs the evaluation indicator of five subsystems: " economic management", " economic decision-making", " implementation of economic policy", " economic development",and " honest and upright administration". Through the field survey of some county in Chongqing,evaluation indicator is screened. According to the expert questionnaire,it uses the Hierarchy Analysis Process method to construct the judgment matrix and calculate the indicator weight and thereby build evaluation indicator system. It focuses on traditional indicators and evaluation indicator of sustainable development to construct a new,more complete evaluation indicator system.

Analysis on Causes of "Micro-corruption" of Rural Cadres in China and Recommendations

This paper mainly introduced major manifestations of corruption of rural cadres in China,and analyzed causes of " micro-corruption" in rural areas. On the basis of analysis,it came up with pertinent recommendations for regulating " micro-corruption" of rural cadres,including improving the overall quality of village cadres,improving treatment of rural grass-roots cadres,improving grass-roots supervision system,activating the functions of rural discipline inspection commissioners,and reinforcing the punishment of " micro-corruption".

Numerical simulation of mechanical properties of straight pipe and elbow during in-service welding

Elbows are the most vulnerable parts in pipeline network systems. The residual stress for in-service welding repair has significant impacts on the mechanical properties of straight pipes and elbows. In this paper,the thermal elastic-plastic finite element method is employed to investigate the mechanical field during the in-service welding. The prediction of residual stress and deformation in the straight pipe and elbow is performed based on the validation of the numerical models. And the effects of the curvature radius and defects on the elbow are investigated. The results show that the residual stress distribution is uneven along various directions after welding. And the mechanical properties of the elbow decrease when the curvature radius is small. Compared to the intact elbow,the residual stress of the elbow with defects concentrates in the defective area. The depth of defect is the main factors affecting the mechanical properties of the elbow. A systematic analysis of the mechanical properties of straight pipes and elbows is proposed to provide guidance to the in-service welding.

Corruption of Village Cadres and Construction of Clean Government in Rural Land Management in China

This paper analyzed the types and causes of corruption of village cadres in rural land management in China. On the basis of current corruption situation,it came up with recommendations including improving the financial system at the village level,establishing land information network,and reforming functions of village committees in the land management,in order to prevent corruption of village cadres in the land management and establish and improve the clean government mechanism for village cadres.

Health care of elderly military veteran cadres

With the development of our economy and the improvement of people's living standard, the person's life span has been greatly prolonged. Accordingly, there are more and more requirements on health care. The retired cadres in military sanatoriums are heroes in the revolution of our country, and are treasures to our country. However, with the increase of their age, various kinds of diseases have become the main problem bothering the cadres. At present, our party and government are very concerned about veteran cadres. Hence, the medical workers are facing a new problem and challenge as to how to prevent the diseases and improve the medical treatment, and health care for military veteran cadres. We insist on "the people-oriented service and treatment" and try hard to improve service on "prevention, medical care, rehabilitation, and health care". In this way, they may suffer from less pain of diseases, have better prognosis, enjoy happier life, and their disease prevalence and mortality may be lower.

Mental health service to military retired cadres

Military retired cadres were commonly in aged period with high-incidence of diseases. They were troubled with senility, illness, empty-nest syndrome and spouse-bereft, so they were more vulnerable to some psychological problems. Therefore, promoting the mental health service for retired cadres should be highly concerned and more professional service work should be provided to them.

Numerical simulation of stress and deformation of in-service welding onto gas pipeline

SYSWELD was used to simulate in-service welding process of gas pipeline of X70 pipeline steel. Welding thermal cycle, stress and deformation of in-service welded joint were studied. The results show that peak temperature of coarse grain heat-affected zone （CGHAZ） of in-service welding onto gas pipeline is the same with routine welding, but ts/5, ts/3 and ts/1 decrease at certain degree. For the zone near welded seam, axial stress and hoop stress in the inner pipe wall are compressive stress when welding source passes through the cross-section that is studied, but residual axial stress and residual hoop stress after welded are all tensile stress. Transient deformation and residual deformation are all convex deformation compared with the original pipe diameter size. Deformation achieves maximum when welding thermal source passes through the cross-section that is studied and then decreases during the cooling process after welding.

Influence of pipe parameters and heat input on thermal cycle of in-service welding onto active gas pipeline

The software of SYSWELD was used to build model and simulate thermal cycle of in-service welding onto active gas pipeline. Influence of pipe diameter, wall thickness and heat input on thermal cycle was studied. The results show that t8/5 , t8/3 and peak temperature of inner surface decrease when wall thickness increases from 5 mm to 12 mm. But t8/1 will increases with the increase of wall thickness and will decrease after the wall thickness is larger than 7 mm. Pipe diameter has little influence on thermal cycle and that influence can be ignored when pipe diameter is greater than 273 mm. t8/5 , t8/3 , t8/1 and peak temperature of inner surface will increase with the increase of heat input.

Model FP Leading Cadres

Since the early 1970s.great achicvements have been made in the imp1ementation of family planning in Sichuan Province The success is:by and large attributed to the efforts made by num erous fami1y planning workers who have worked untiringlyat the grassroots 1evel-The following are accounts of two leading cadres.

Exploration and Practice of Training for Management Cadres of Standardized Nurse Training

We have made a summary for Chongqing Standardized Nurse Training Class at several aspects, including the basic information of trainees, the configuration of teachers, the setting of courses, and the effect analysis. Meanwhile, some improvement measures are proposed according to the comments and suggestions. This study provides a reliable basis for cultivating the management cadres of standardized nurse training.

Health care exploration work for the military empty nest old cadres

In recent years, the retired veteran cadres have grown older and older, and their numbers have also increased year by year. In this case, how to maintain the physical and mental health of empty nest veteran cadre, and further improve the quality of their life has been a realistic problem many primary health care doctors have to face and solve.

Effect of In-Service Training Program on the Practice of Healthcare Workers toward Malaria Prevention and Treatment Guidelines during Pregnancy in Health Facilities in Jowhar District, Somalia

Malaria is generally considered a major public health problem in Somalia. Providing early diagnosis and effective treatment is the key element of malaria control strategies in malaria-endemic countries, including Somalia. This required to advocate and ensure health worker’s adherence to the national malaria guidelines at all levels of health care service. A well-designed in-service training program may improve the level of health worker’s adherence to national malaria treatment guidelines, although results have been inconsistent. This is an interventional health facility-based pre and post comparative study aimed to assess the effect of an in-service training program on the practice of healthcare workers toward malaria prevention and treatment guidelines, during in pregnancy in health facilities in Jowhar district, Middle Shabelle region of Somalia. The study was implemented in three phases: pre-intervention phase, intervention phase and post-intervention phase. The sample size consisted of (n = 150) health workers who were selected from ten public health facilities using proportional to size sampling;the data collection adopted in this research is composed of a structured interview questionnaire and observational checklist. Data was analyzed through the application of descriptive statistical analysis that includes frequency and percentage and the Chi-square (x2) test was used to test the associations among variables using SPSS software version 25. The study showed that the level of health workers’ awareness of the national malaria guidelines in the treatment and prevention of malaria in pregnancy was found to be good before the intervention 89 (59.3%) and this proportion increased to 150 (100%) post-intervention of the training program. A significance difference has been observed between health workers’ awareness and their adherence to the malarial guidelines at pre-test and post-test with a p-value 0.000. The proportion of health workers who attended previous training on national malaria guidelines in the treatment and prevention of malaria in pregnancy increased from 46 (30.7%) at the pre-test to 150 (100%) after the post-test. A significant difference was observed in the training status among different categories of health worker and their adherence to the guidelines during the pre- and post-intervention of the training program, with a p-value of 0.000. The result showed that health workers were adhering to the guidelines at the pre-test 33 (22%), this increased after the post-test to 87 (58%). The knowledge of the need to adhere led to an increase in the adherence rate after the training program intervention. The study reveals that inadequate awareness was most reason for the non-adherence in the majority of the health workers as indicated by 89 (59.3%) at the pre-test and 56 (37.3%) in the post-test. However, difference was not significant between the availability of anti-malaria drugs in the facilities and the health workers’ adherence to the guidelines p-value 0.355 at the pretest and p-value 0.258 at post-test. The study concluded that the in-service training program significantly improved health workers’ knowledge and practice to the national malaria guidelines in the treatment, and prevention of malaria in pregnancy. The researcher recommends that the national malaria control programme (NMCP) of the Federal Ministry of Health should provide continuous regular in-service training to frontline healthcare workers at (facility and Community-based) to upgrade their skills and knowledge towards the malaria guidelines, disseminate job aids to the health facilities and undertake regular monitoring to ensure effective implementation of the national malaria treatment guidelines in the treatment and prevention of malaria in pregnancy in achieving desired proper case-management practices of malaria in pregnancy at all levels of health care service.

Research on the Construction of the Management Mechanism for Forestry Cadres' Education and Training

For the basic condition that the quality and efficiency of forestry cadres' education and training in China are not high at present, this paper first analyzes the necessity of constructing the management mechanism for forestry cadres' education and training from two aspects: improve the quality of forestry cadres' education and training and the inherent needs of forestry development, and also summarizes the existing problems in the management of forestry cadres' education and training in China at present, and finally, this paper puts forward the corresponding solutions from four aspects: strengthen macro planning, strengthen the construction of the quality supervision mechanism, reform the incentive system and safeguard the mechanism.

Research on the Construction of College Student Cadres Team From the Perspective of the Hierarchy of Needs Theory

In this paper, I carried on the research under the guidance of the theory of hierarchy of needs, and preventing a detailed work plan. During the research, we cleared for measures, which were ＂adhere to the people-oriented, mining the potential of students, make up the insufficient to properly resolve the crisis, to create a learning atmosphere＂. So it provides a new idea for promoting the construction and development of college student cadres, and maintains the stability of the campus and the construction of harmonious campus.