Fistula-in-ano is the most common form of perineal sepsis.Typically,a fistula includes an internal opening,a track,and an external opening.The external opening might acutely appear following infection and/or an absces...Fistula-in-ano is the most common form of perineal sepsis.Typically,a fistula includes an internal opening,a track,and an external opening.The external opening might acutely appear following infection and/or an abscess,or more insiduously in a chronic manner.Management includes control of infection,assessment of the fistulous track in relation to the anal sphincter muscle,and finally,definitive treatment of the fistula.Fistulotomy was the most commonly used mode of management,but concerns about post-fistulotomy incontinence prompted the use of sphincter preserving techniques such as advancement flaps,fibrin glue,collagen fistula plug,ligation of the intersphincteric fistula track,and stem cells.Many descriptive and comparative studies have evaluated these different techniques with variable outcomes.The lack of consistent results,level I evidence,or long-term follow-up,as well as the heterogeneity of fistula pathology has prevented a definitive treatment algorithm.This article will review the most commonly available modalities and techniques for managing idiopathic fistula-in-ano.展开更多
Laboratory information management based on the technology of Interact of things technology is the development trend of digital and information technology education in our country and the inevitable choice. Through the...Laboratory information management based on the technology of Interact of things technology is the development trend of digital and information technology education in our country and the inevitable choice. Through the fiLnher study of the current situation of laboratory management in colleges and universities and the characteristics of the Internet of things technology, this paper introduces the concept of Interact of things tec^mology, history and current situation of the development. With the most representative IOT architecture and Ubiquitous ID IOT system as an example, analyzes the RFID technology, sensor network and detection technology, intelligent technology and characteristics of Nanometer technology. Analysis the technical foundation for the development of the campus Interact of things, and give the Internet of things technology in the application of the laboratory management technology.展开更多
Tight oil is the unconventional oil resource developed and utilized by the world on the largest scale currently. The output of tight oil of the USA in 2016 was 220 million tons. According to the statistics of EIA, Chi...Tight oil is the unconventional oil resource developed and utilized by the world on the largest scale currently. The output of tight oil of the USA in 2016 was 220 million tons. According to the statistics of EIA, China has abundant tight oil resources, and its reserves rank No. 3 in the world. In the current situation of continuously low oil prices, through the technical progress and optimized management, the development costs of tight oil of the USA are continuously reduced, and the cost-effective development has been successfully realized. By contrast, China still has to carry out the further exploration in such aspects as policy guidance, understanding of tight oil resources, related technologies and management models. At present, through the positive exploration and practice, some oil fields in China have frist realized the cost-effective development of tight oil. By the summarization of existing successful experience and the study of advanced technologies of the USA in tight oil development, the sound engineering management system suitable for the development of tight oil resource in China is established, and great efforts should be exerted to realize the large-scale, cost-effective development of tight oil resources as soon as possible.展开更多
China＇s current inflation differs from that of the 1980s. The Current inflation is being caused by factors from both the supply and demand sides, and should therefore be addressed from both sides as well With a new p...China＇s current inflation differs from that of the 1980s. The Current inflation is being caused by factors from both the supply and demand sides, and should therefore be addressed from both sides as well With a new policy analysis framework, we suggest that China now needs to adopt a policy combination of ＂supply expansion and demand tightening.＂ Demand tightening should mainly rely on the policy of quantitative monetary tightening, which specifically includes further tightening of capital controls and encouragement of outbound investment. Supply expansion should mainly rely on policies of tax cuts, Renminbi appreciation, reform, improvement of administration, and technological progress.展开更多
Accounting education is important in order to obtain an accounting job. Changes in the real world, such as advances in technology, increased global competition, and the shift from a manufacturing-based to a service-ba...Accounting education is important in order to obtain an accounting job. Changes in the real world, such as advances in technology, increased global competition, and the shift from a manufacturing-based to a service-based economy are influencing the management accounting techniques used by educators and practitioners today. The purpose of this research paper is to discover what techniques are required to obtain a management accounting job today. The research sampled situations vacant advertisements over four weeks. From the total of 374 management accounting job advertisements, 248 stated the management accounting technique of operational budgeting. The next most common techniques were variance analysis, financial reporting, capital budgeting, and computer system experience. The least common techniques were activity-based costing （ABC）, process costing, standard costing, cost volume profit, activity-based management （ABM）, and costs of quality, balanced scorecard, behavioral implications, ethics, and other. Management accounting educators should focus on the more frequently-cited techniques in order to prepare students for the practical world. This study also finds that many management accounting positions require financial accounting, so students should continue to be taught financial accounting conjointly.展开更多
文摘Fistula-in-ano is the most common form of perineal sepsis.Typically,a fistula includes an internal opening,a track,and an external opening.The external opening might acutely appear following infection and/or an abscess,or more insiduously in a chronic manner.Management includes control of infection,assessment of the fistulous track in relation to the anal sphincter muscle,and finally,definitive treatment of the fistula.Fistulotomy was the most commonly used mode of management,but concerns about post-fistulotomy incontinence prompted the use of sphincter preserving techniques such as advancement flaps,fibrin glue,collagen fistula plug,ligation of the intersphincteric fistula track,and stem cells.Many descriptive and comparative studies have evaluated these different techniques with variable outcomes.The lack of consistent results,level I evidence,or long-term follow-up,as well as the heterogeneity of fistula pathology has prevented a definitive treatment algorithm.This article will review the most commonly available modalities and techniques for managing idiopathic fistula-in-ano.
文摘Laboratory information management based on the technology of Interact of things technology is the development trend of digital and information technology education in our country and the inevitable choice. Through the fiLnher study of the current situation of laboratory management in colleges and universities and the characteristics of the Internet of things technology, this paper introduces the concept of Interact of things tec^mology, history and current situation of the development. With the most representative IOT architecture and Ubiquitous ID IOT system as an example, analyzes the RFID technology, sensor network and detection technology, intelligent technology and characteristics of Nanometer technology. Analysis the technical foundation for the development of the campus Interact of things, and give the Internet of things technology in the application of the laboratory management technology.
文摘Tight oil is the unconventional oil resource developed and utilized by the world on the largest scale currently. The output of tight oil of the USA in 2016 was 220 million tons. According to the statistics of EIA, China has abundant tight oil resources, and its reserves rank No. 3 in the world. In the current situation of continuously low oil prices, through the technical progress and optimized management, the development costs of tight oil of the USA are continuously reduced, and the cost-effective development has been successfully realized. By contrast, China still has to carry out the further exploration in such aspects as policy guidance, understanding of tight oil resources, related technologies and management models. At present, through the positive exploration and practice, some oil fields in China have frist realized the cost-effective development of tight oil. By the summarization of existing successful experience and the study of advanced technologies of the USA in tight oil development, the sound engineering management system suitable for the development of tight oil resource in China is established, and great efforts should be exerted to realize the large-scale, cost-effective development of tight oil resources as soon as possible.
文摘China＇s current inflation differs from that of the 1980s. The Current inflation is being caused by factors from both the supply and demand sides, and should therefore be addressed from both sides as well With a new policy analysis framework, we suggest that China now needs to adopt a policy combination of ＂supply expansion and demand tightening.＂ Demand tightening should mainly rely on the policy of quantitative monetary tightening, which specifically includes further tightening of capital controls and encouragement of outbound investment. Supply expansion should mainly rely on policies of tax cuts, Renminbi appreciation, reform, improvement of administration, and technological progress.
文摘Accounting education is important in order to obtain an accounting job. Changes in the real world, such as advances in technology, increased global competition, and the shift from a manufacturing-based to a service-based economy are influencing the management accounting techniques used by educators and practitioners today. The purpose of this research paper is to discover what techniques are required to obtain a management accounting job today. The research sampled situations vacant advertisements over four weeks. From the total of 374 management accounting job advertisements, 248 stated the management accounting technique of operational budgeting. The next most common techniques were variance analysis, financial reporting, capital budgeting, and computer system experience. The least common techniques were activity-based costing （ABC）, process costing, standard costing, cost volume profit, activity-based management （ABM）, and costs of quality, balanced scorecard, behavioral implications, ethics, and other. Management accounting educators should focus on the more frequently-cited techniques in order to prepare students for the practical world. This study also finds that many management accounting positions require financial accounting, so students should continue to be taught financial accounting conjointly.
