Progress of systematic psychological interventions in elderly patients with femoral fractures:A comprehensive review

This review aims to gain a deeper understanding of the psychological state of elderly patients with femoral fractures and provide more theoretical and practical support for clinical treatment and care.Through a literature analysis,we found that elderly patients with femoral fractures face various psychological issues such as anxiety,depression,sleep disorders,and social isolation.The application of systematic nursing interventions in clinical practice,including cognitivebehavioral therapy,mindfulness therapy,family therapy,art therapy,interpersonal therapy,emotion-focused therapy,and relaxation training,has yielded significant results.Systematic psychological interventions can improve the psychological state and quality of life of elderly patients with femoral fractures.Therefore,promoting the application and practice of systematic psychological interventions in the clinical care of elderly patients with fractures will provide more effective psychological services to a wider group of patients with fractures in the future.

Research and application of enterprise resource planning system for foundry enterprises

PPDB issues-four aspects of current management issues of foundry enterprises are discussed in this paper,including Production Management,Process Control,Duration Monitoring and Business Intelligence Data Analysis.Also a whole Enterprise Resource Planning(ERP) solution for foundry enterprises is proposed.The solution contains many models,four of which are used to solve the PPDB issues.These are called SPDB models,which separately are the Single-piece management model(based on casting lifecycle),Process management model(based on task-driven technology),Duration monitoring model(based on surplus period),and Business intelligence data analysis model(based on data mining).An ERP system for foundry enterprises,named HZERP,was researched and developed,and applied to a sand casting company of single piece and small batch production.Qualitatively and quantitatively comparing the application effect before and after implementing the HZERP system,the result demonstrated that the foundry ERP system based on the SPDB models can help metal casting enterprises achieve the single-piece management,better regulate the production processes,improve production and delivery management,shorten the production cycle,reduce costs,and speed up the capital turnover to a large extent.

Special Issue on "Recent Advances in Power System Control" for International Journal of Control,Automation,and Systems

Today the high quality power supply is of essential in the economic development in a country. With the development of modem power systems and increasing demand for power supply, the electric power industry is facing a great challenge in meeting the increased load demand with highest reliability and security with minimum transmission expenditure. Power system stability analysis and control is one of the most important issues in power systems. The problem becomes more and more serious in power systems with the development of modem power systems. The ability of a power system

Regulation on the Protection of Fossils Issued by the State Council of the People's Republic of China:Scientists' Researches Protected Legally—Further Explanation

With large-scale engineering projects being carried out in China, a large number of fossil localities have been discovered and excavated by responsible agencies, but still some important fossils of great value have been removed and smuggled into foreign countries. In the last three years, more than 1345 fossil specimens have been intercepted by Customs in Shenzhen, Shanghai, Tianjin, Beijing and elsewhere, and more than 5000 fossils, most of which are listed as key fossils,

Expanding telemedicine to reduce the burden on the healthcare systems and poverty in Africa for a post-coronavirus disease 2019 (COVID-19) pandemic reformation

The coronavirus disease 2019(COVID-19)global public health emergency,has exposed the fragility of health systems.Access to healthcare became a scarce commodity as healthcare providers and resource-poor popula­tions became victims of the novel corona virus.Therefore,this study focuses on Africa’s readiness to integrate telemedicine into the weak health systems and its adoption may help alleviate poor healthcare and poverty after COVID-19.We conducted a narrative review through different search strategies in Scopus on January 20,2021,to identify available literature reporting implementation of various telemedicine modes in Africa from January 1,2011 to December 31,2020.We summarized 54 studies according to geographies,field,and implementation methods.The results show a willingness to adopt telemedicine in the resource-poor settings and hard-to-reach populations,which will bring relief to the inadequate healthcare systems and alleviate poverty of those who feel the burden of healthcare cost the most.With adequate government financing,telemedicine promises to enhance the treating of communicable and non-communicable diseases as well as support health infrastructure.It can also alleviate poverty among vulnerable groups and hard-to-reach communities in Africa with adequate government financing.However,given the lack of funding in Africa,the challenges in implementing telemedicine require global and national strategies before it can yield promising results.This is especially true in regards to alleviating the multidimensionality of poverty in post-COVID-19 Africa.

PROVISIONS OF THE CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA ON EXTERNAL AUDIT AND CERTIFICATE OF EXTERNAL AUDIT ISSUED RECENTLY BY THE GENERAL ADMINISTRATION OF CUSTOMS OF THE PEOPLE’S REPUBLIC OF CHINA

In accordance with the regulations as stipulated in the Pro-visions of the Customs of the People’s Republic of China on Ex-ternal Audit, the Customs officers engaged in external audit shalluse the Certificate of External Audit of the Customs (hereinafterreferred to as Certificate) as of June 5, 1997. The Certificate has ablack leather outer covering and is inlaid inside with a pierced andguilded customs emblem, which consists of the red national em-blem in its upper part, and a key and a truncheon encircled by earsof wheat in its lower part. Put in a leather covering, the Certificateis a card sealed up with plastics, on which there is a bareheadedcolour photo of the holder in the Customs uniform and with a

Guest Editorial for Special Issue on Fractional Order Systems and Controls

I.INTRODUCTION FRACTIONAL calculus has been applied in all MAD(modeling,analysis and design)aspects of control systems engineering since Shunji Manabe’s pioneering work in early 1960s.The 2016 International Conference on Fractional Differentiation and Its Applications(ICFDA)was held in Novi Sad,Serbia,July 18-20.Quoting from the

Review of PLC Security Issues in Industrial Control System

Programmable Logic Controllers(PLC),core of industrial control systems,is widely used in industrial control systems.The security of PLC is the key to the security of industrial control systems.Nowadays,a large number of industrial control systems are connected to the Internet which exposes the PLC equipment to the Internet,and thus raising security concerns.First of all,we introduce the basic principle of PLC in this paper.Then we analyze the PLC code security,firmware security,network security,virus vulnerability and Modbus communication protocol by reviewing the previous related work.Finally,we make a summary of the current security protection methods.

Method for the Determination of Sudan Dyes in Foods-High Performance Liquid Chromatography Jointly Issued by AQSIQ and SAC

Sudan Red are the chemosynthesis dyes of series of azo, which are mainly used as coloring additives in ma- nufacturing of some products, such as the wax, the oil-dyes, the petrol, and etc. In the process of food production, Sudan Dyes are banned to be used as food dyes in our country.

Hadoop Distributed File System Security Challenges and Examination of Unauthorized Access Issue

Hadoop technology is followed by some security issues. At its beginnings, developers paid attention to the development of basic functionalities mostly, and proposal of security components was not of prime interest. Because of that, the technology remained vulnerable to malicious activities of unauthorized users whose purpose is to endanger system functionalities or to compromise private user data. Researchers and developers are continuously trying to solve these issues by upgrading Hadoop’s security mechanisms and preventing undesirable malicious activities. In this paper, the most common HDFS security problems and a review of unauthorized access issues are presented. First, Hadoop mechanism and its main components are described as the introduction part of the leading research problem. Then, HDFS architecture is given, and all including components and functionalities are introduced. Further, all possible types of users are listed with an accent on unauthorized users, which are of great importance for the paper. One part of the research is dedicated to the consideration of Hadoop security levels, environment and user assessments. The review also includes an explanation of Log Monitoring and Audit features, and detail consideration of authorization and authentication issues. Possible consequences of unauthorized access to a system are covered, and a few recommendations for solving problems of unauthorized access are offered. Honeypot nodes, security mechanisms for collecting valuable information about malicious parties, are presented in the last part of the paper. Finally, the idea for developing a new type of Intrusion Detector, which will be based on using an artificial neural network, is presented. The detector will be an integral part of a new kind of virtual honeypot mechanism and represents the initial base for future scientific work of authors.

Guest Editorial for Special Issue on Cyber-Physical Systems

Ⅰ.Introduction CYBER-PHYSICAL system is a system of collaborating computational elements to control physical entities.The coordination and the tight link between computational,virtual and physical resources in cyber-physical system will have a pervasive effect on our everyday life.The development of cyber-physical system will create new opportunities for the introduction of services that will enhance the quality of life

Ms 6.5 Earthquake Occurred in Ludian County of Yunnan Province,China,Although Forecast Issued before the Earthquake,Life Casualties and Property Losses were Still Caused Significant

1 Geography Location At 16：30 on August 3rd, 2014, Ludian County, Zhaotong City, Yunnan Province （27.1°N, 103.3°E） was hit by Ms 6.5 earthquake, with the maximum intensity is 9 and epicenter depth is around 12 km （Figs. 1 and 2）.

JDIS Special Issue on Networked Knowledge Organization Systems(NKOS)

NKOSis devoted to the discussion of the functional and data model for enabling knowledge organization systems/services(KOS),such as classification systems,thesauri,gazetteers,and ontologies,as networked interactive information services to support the description and retrieval of diverse information resources through the Internet.These tools help to model the underlying semantic structure of a domain for purposes of information retrieval,knowledge discovery,language engineering,and the Semantic Web.NKOS workshops have been held since 1997 in conjunction with related professional and digital library meetings in the U.S.,Europe and Asia.The purpose of the workshops is to bring together KOS researchers and practitioners to share work on projects,good practices and innovations,and to discuss and critique this work.Workshops focus on topics including domain modeling,terminology development,validation,automated indexing,annotation and enrichment,and ethics.This JDIS special issue includes a selection of papers developed from presentations at the NKOS Workshop held at the Korean National Library in Seoul on September 26,2019 as part of the International Conference on Dublin Core and Metadata Applications 2019(DCMI-2019).In the spirit of the NKOS workshops,these papers include research in process,reports on projects,and“thought experiments”.

Preface to the Special Issue on Quantum Transport in Mesoscopic Systems

Mesoscopic systems,including nanowires,quantum dots and two-dimensional electron gases,are excellent platforms for studying emerging quantum phenomena,especially in the field of electrical transport.Quantum transport covers vast scopes of condensed matter physics,such as superconductivity,quantum Hall effect,and many investigations in mesoscopic devices.

Applications of Decision Support System:A Case Study of Solanaceous Vegetables

Crop simulation models constitute the major proportion in decision support systems.A large number of crop models have been developed for potato and few for tomato and peppers.In the literature,thirty three crop models have been reported to simulate potato,nine for tomato and six for peppers.Some of these models dealt with the climate change scenario and others with the crop management practices such as sowing time,irrigation,nitrogen,and insect-pests management.The most evaluated and applied models for potato include;SUBSTOR,and LINTUL-Potato,whereas CROPGRO-tomato model is the most tested and applied for tomato.The AQUACROP is the most widely used model to simulate the water dynamics.The CROPGRO model has been tested for elevated temperatures and CO_(2) under greenhouse conditions for tomato.In tomato and peppers,almost similar models have been applied for field conditions as well as under greenhouse environments with some modifications.Nitrogen dynamics has been widely tested by employing the EU-Rotate-N model for tomato and peppers.Simulation studies dealing with changing climate conditions are rare in potato and are not found for tomato and peppers.To modify potato,tomato and peppers models for climate impact studies,it is required that they are(a)calibrated and evaluated with new cultivars under various agro-environmental conditions and(b)assessed under varying field conditions under changing climates and crop management practices,including temperature increases,water and nutrient management and their interactions.These comprehensive model studies and modifications need a collaborative international effort and a multi-year,large scale field research studies on potato,tomato and peppers.

Improving the Negative List System

The Negative list is an indispensable part of free trade zone constructions.The success of Shanghai’s Free Trade Experiment zone has a remarkable feature that the deep promotion of pre-establishment national treatment and negative list system.Popular trend Since the first edition of the"negative list"came out in the Shanghai Free Trade Zone in 2013,it has become a popular trend in

First Sovereign RMB Bond Issued in Britain

The UK government successfully issues a sovereign bond in China’s currency,the renminbi(RMB),becoming the first western country to do so,according to British Embassy in China.The sovereign bond,issued on October 14 in RMB,was the largest ever non-Chinese RMB bond.The RMB 3 billion bond,which is equivalent to approximately?300million,has a maturity of 3 years and delivers on the

Guiding Principles of Credit Rating Issued

The Guiding Principles of Credit Rating with its origi-nal innovation was recently issued by an emerging Chi-nese rating company Dagong Global Credit Rating Co.,Ltd.The Guiding Principles boasts its most conspicuous innovation in the idea of the degree of deviation

Guangxi Achieved A Remarkable Outcome in Improving Investment Environment 2019 Guangxi Business Environment Survey Report issued in Beijing

On July 10,CCPIT Guangxi and the CCPIT Research Institute co-issued the 2019 Guangxi Business Environment Survey Report.The report shows that Guangxi’s 100-day initiative to optimize the environment has achieved a remarkable outcome.The degree of satisfaction for enterprises participating in the survey has increased by 16% from 2018.More than 90%of enterprises said that Guangxi’s business environment has improved in the past 3 years.