WorldWideScience

Sample records for technological modernization model

  1. Genealogies of Modern Technology

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Does modern technology differ from ancient technology and does it have a unique essence? This twofold question opens one of Martin Heidegger's most influential philosophical inquiries, The Question Concerning Technology. The answer Heidegger offers has inspired various critiques and appraisals from...... a vast number of contemporary scholars of technology.1 Heidegger's answer is traditionally thought to suggest a great difference between ancient and modern technology. However, by re-examining Heidegger's text, it is possible to discover previously ignored or misunderstood lines of thoughts that affirm...... a multi-stable interpretation of the origin of modern technology. In what follows, we shall see how The Question Concerning Technology in fact supports three different genealogies of modern technology...

  2. Genealogies of Modern Technology

    DEFF Research Database (Denmark)

    Riis, Søren

    2008-01-01

    Does modern technology differ from ancient technology and does it have a unique essence? This twofold question opens one of Martin Heidegger's most influential philosophical inquiries, The Question Concerning Technology. The answer Heidegger offers has inspired various critiques and appraisals from...... a vast number of contemporary scholars of technology.1 Heidegger's answer is traditionally thought to suggest a great difference between ancient and modern technology. However, by re-examining Heidegger's text, it is possible to discover previously ignored or misunderstood lines of thoughts that affirm...... a multi-stable interpretation of the origin of modern technology. In what follows, we shall see how The Question Concerning Technology in fact supports three different genealogies of modern technology...

  3. Modern technologies in Endodontics

    Directory of Open Access Journals (Sweden)

    Alfredo Iandolo

    2016-06-01

    Conclusions: The positive results highlighted by these clinical cases demonstrate how the use of modern technologies are essential to avoid iatrogenic injury, and guarantee, on the other hand, safe and reproducible results.

  4. Modern technologies in Endodontics

    National Research Council Canada - National Science Library

    Iandolo, Alfredo; Iandolo, Giuseppe; Malvano, Mariano; Pantaleo, Giuseppe; Simeone, Michele

    2016-01-01

    .... Materials and methods: Today, thanks to modern technologies as Operative Microscope, ultrasonic tips, M-Wire Files, devices to activate irrigation and tridimensional obturation performed with thermo plasticized gutta...

  5. MODERN BIOGAS TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Yu. I. Sidorov

    2013-02-01

    Full Text Available The modern technical level of biogas technologies is considered, in particular in Ukraine. It is shown that in Ukraine the level of introduction of these technologies remains unsatisfactory. The main reason of such state is absence of the government program of development of sufficiently not profitable biogas industry, which again depends on availability of investment facilities including the state one. On the example of the company’s data Zorg Biogas AG, which is dominant in Ukraine among the foreign ones that offer their products using the technique of the net present value — NPV — it is shown insolvency of functioning of profitable biogas power plants. A conclusion is done about the necessity of orientation on own development in area of biogas technologies, State support and intensive technologies. The world level of modern intensive biogas technologies, in particular the use of the cogeneration plants.

  6. Modern Ferrite Technology

    CERN Document Server

    Goldman, Alex

    2006-01-01

    Modern Ferrite Technology, 2nd Ed. offers the readers an expert overview of the latest ferrite advances as well as their applications in electronic components. This volume develops the interplay among material properties, component specification and device requirements using ferrites. Throughout, emphasis is placed on practical technological concerns as opposed to mathematical and physical aspects of the subject. The book traces the origin of the magnetic effect in ferrites from the level of the simplest particle and then increases the scope to include larger hierarchies. From the desired magnetic properties, the author deduces the physical and chemical material parameters, taking into consideration major chemistry, impurity levels, ceramic microstructures and grain boundary effects. He then discusses the processing conditions and associated conditions required for implementation. In addition to conventional ceramic techniques, he describes non-conventional methods such as co-precipitation, co-spray roasting ...

  7. Modern Technologies of Vaccine Production

    National Research Council Canada - National Science Library

    L.I. Chernyshova; F.I. Lapiy

    2014-01-01

    .... The article says about modern technology of vaccines that need to know the doctor to objectively and accurately inform patients before vaccination, to answer a number of questions from patients...

  8. HR technology in modern Russia

    Directory of Open Access Journals (Sweden)

    Glinkina Ol'ga Vladimirovna

    2015-08-01

    Full Text Available The article made a study and analysis of the concepts «HR technology", "recruitment", "interview" and other terms of the application of the mechanism of HR technologies in modern Russian market of Russia. The scheme of decision-making in recruiting Russian companies and Western, identifies key differences. Fully described algorithm measures for staff selection western companies. The article also discusses the features of recruitment in relation to modern Western companies operating in the Russian market.

  9. Modern steelmaking technologies

    Science.gov (United States)

    Sinel'nikov, V. A.; Filippov, G. A.; Lavrov, A. S.; Gunenkov, V. Yu.

    2016-06-01

    Based on our experimental results, we propose the following low-cost technologies in the field of steelmaking for implementation: the use of briquettes, which are alternative to solid cast iron and scrap metal and contain scale and carbon-containing wastes, in the charges of electric furnaces and converters; microalloying of metal by nitride phases; modification of steel in a ladle by SiCa + Ba master alloys; and the application of daisy-chain blowing of the metal in a ladle (small-bubble conditions). The efficiency of these technologies for melting in electric furnaces and secondary metallurgy is supported. It is shown that electromagnetic mixing of metal in combination with the optimum conditions of soft reduction of a slab should be used in continuous casting to form an internal structure in a slab at the level of the first class on the Mannesmann scale.

  10. Network technology for depot modernization

    Energy Technology Data Exchange (ETDEWEB)

    Hostick, C.J.

    1990-12-01

    This report was prepared by the Pacific Northwest Laboratory to summarize existing and emerging information system technology and standards applicable to Depot System Command (DESCOM) modernization efforts. The intent of this summarization is to provide the Revitalization of Army Depots for the Year 2000 (READY 2000) team a clear understanding of the enabling information system technologies required to support effective modernization activities. Much of the information contained in this report was acquired during the last year in support of the US Army Armament, Munitions, and Chemical Command (AMCCOM) Facility Integrated Manufacturing Management System (FIMMS) project at PNL, which is targeting the modernization of plant-wide information systems at Army Ammunition Plants. The objective of information system modernization is to improve the effectiveness of an organization in performing its mission. Information system modernization strives to meet this objective by creating an environment where data is electronically captured near the source and readily available to all areas of the organization. Advanced networks, together with related information system technology, are the enabling mechanisms that make modern information system infrastructures possible. The intent of this paper is to present an overview of advanced information system network technology to support depot modernization planners in making technology management decisions. Existing and emerging Open System Interconnection (OSI) and Government Open System Interconnection Profile (GOSIP) standards are explained, as well as a brief assessment of existing products compliant with these standards. Finally, recommendations for achieving plant-wide integration using existing products are presented, and migration strategies for full OSI compliance are introduced. 5 refs., 16 figs. (JF)

  11. Modelling of teeth of a gear transmission for modern manufacturing technologies

    Science.gov (United States)

    Monica, Z.; Banaś, W.; Ćwikla, G.; Topolska, S.

    2017-08-01

    The technological process of manufacturing of gear wheels is influenced by many factors. It is designated depending on the type of material from which the gear is to be produced, its heat treatment parameters, the required accuracy, the geometrical form and the modifications of the tooth. Therefor the parameters selection process is not easy and moreover it is unambiguous. Another important stage of the technological process is the selection of appropriate tools to properly machine teeth in the operations of both roughing and finishing. In the presented work the focus is put first of all on modern production methods of gears using technologically advanced instruments in comparison with conventional tools. Conventional processing tools such as gear hobbing cutters or Fellows gear-shaper cutters are used from the beginning of the machines for the production of gear wheels. With the development of technology and the creation of CNC machines designated for machining of gears wheel it was also developed the manufacturing technology as well as the design knowledge concerning the technological tools. Leading manufacturers of cutting tools extended the range of tools designated for machining of gears on the so-called hobbing cutters with inserted cemented carbide tips. The same have be introduced to Fellows gear-shaper cutters. The results of tests show that is advantaged to use hobbing cutters with inserted cemented carbide tips for milling gear wheels with a high number of teeth, where the time gains are very high, in relation to the use of conventional milling cutters.

  12. Modern Chemical Technology, Volume 5.

    Science.gov (United States)

    Pecsok, Robert L., Ed.; Chapman, Kenneth, Ed.

    This volume contains chapters 26-31 for the American Chemical Society (ACS) "Modern Chemical Technology" (ChemTeC) instructional material intended to prepare chemical technologists. Chapter 26 reviews oxidation and reduction, including applications in titrations with potassium permanganate and iodometry. Coordination compounds are…

  13. Nursing and Implementation of Modern Technology

    OpenAIRE

    Friganović, Adriano

    2016-01-01

    Introduction. Implementation of technology in health care has become a global trend. The society modernization has led to the increasing development of technology and information systems. Nurses in everyday work encounter with the application of communications and information technologies. The implementation of modern technology in nursing increases nurses efficiency, but it is also changing the way of care for patients. Implementation of modern technology in nursing is the result of interact...

  14. Diabetes management using modern information and communication technologies and new care models.

    Science.gov (United States)

    Spanakis, Emmanouil G; Chiarugi, Franco; Kouroubali, Angelina; Spat, Stephan; Beck, Peter; Asanin, Stefan; Rosengren, Peter; Gergely, Tamas; Thestrup, Jesper

    2012-10-04

    Diabetes, a metabolic disorder, has reached epidemic proportions in developed countries. The disease has two main forms: type 1 and type 2. Disease management entails administration of insulin in combination with careful blood glucose monitoring (type 1) or involves the adjustment of diet and exercise level, the use of oral anti-diabetic drugs, and insulin administration to control blood sugar (type 2). State-of-the-art technologies have the potential to assist healthcare professionals, patients, and informal carers to better manage diabetes insulin therapy, help patients understand their disease, support self-management, and provide a safe environment by monitoring adverse and potentially life-threatening situations with appropriate crisis management. New care models incorporating advanced information and communication technologies have the potential to provide service platforms able to improve health care, personalization, inclusion, and empowerment of the patient, and to support diverse user preferences and needs in different countries. The REACTION project proposes to create a service-oriented architectural platform based on numerous individual services and implementing novel care models that can be deployed in different settings to perform patient monitoring, distributed decision support, health care workflow management, and clinical feedback provision. This paper presents the work performed in the context of the REACTION project focusing on the development of a health care service platform able to support diabetes management in different healthcare regimes, through clinical applications, such as monitoring of vital signs, feedback provision to the point of care, integrative risk assessment, and event and alarm handling. While moving towards the full implementation of the platform, three major areas of research and development have been identified and consequently approached: the first one is related to the glucose sensor technology and wearability, the second

  15. On Heidegger, medicine, and the modernity of modern medical technology.

    Science.gov (United States)

    Brassington, Iain

    2007-06-01

    This paper examines medicine's use of technology in a manner from a standpoint inspired by Heidegger's thinking on technology. In the first part of the paper, I shall suggest an interpretation of Heidegger's thinking on the topic, and attempt to show why he associates modern technology with danger. However, I shall also claim that there is little evidence that medicine's appropriation of modern technology is dangerous in Heidegger's sense, although there is no prima facie reason why it mightn't be. The explanation for this, I claim, is ethical. There is an initial attraction to the thought that Heidegger's thought echoes Kantian moral thinking, but I shall dismiss this. Instead, I shall suggest that the considerations that make modern technology dangerous for Heidegger are simply not in the character - the ethos - of medicine properly understood. This is because there is a distinction to be drawn between chronological and historical modernity, and that even up-to-date medicine, empowered by technology, retains in its ethos crucial aspects of a historically pre-modern understanding of technology. A large part of the latter half of the paper will be concerned with explaining the difference.

  16. Studying Innovation Technologies in Modern Education

    Science.gov (United States)

    Stukalenko, Nina M.; Zhakhina, Bariya B.; Kukubaeva, Asiya K.; Smagulova, Nurgul K.; Kazhibaeva, Gulden K.

    2016-01-01

    In modern society, innovation technologies expand to almost every field of human activity, including such wide field as education. Due to integrating innovation technologies into the educational process practice, this phenomenon gained special significance within improvement and modernization of the established educational system. Currently, the…

  17. MODERN MEDIA EDUCATION MODELS

    Directory of Open Access Journals (Sweden)

    Alexander Fedorov

    2011-03-01

    Full Text Available The author supposed that media education models can be divided into the following groups:- educational-information models (the study of the theory, history, language of media culture, etc., based on the cultural, aesthetic, semiotic, socio-cultural theories of media education;- educational-ethical models (the study of moral, religions, philosophical problems relying on the ethic, religious, ideological, ecological, protectionist theories of media education;- pragmatic models (practical media technology training, based on the uses and gratifications and ‘practical’ theories of media education;- aesthetical models (aimed above all at the development of the artistic taste and enriching the skills of analysis of the best media culture examples. Relies on the aesthetical (art and cultural studies theory; - socio-cultural models (socio-cultural development of a creative personality as to the perception, imagination, visual memory, interpretation analysis, autonomic critical thinking, relying on the cultural studies, semiotic, ethic models of media education.

  18. Introduction to modern sleep technology

    CERN Document Server

    Chiang, Rayleigh Ping-Ying

    2012-01-01

    This book offers a wide range of up-to-date insight on current research in sleep technology, covering advances in sleep medicine, clinical psychology, engineering, industrial design and technology management, all with the aim of improving people's daily lives.

  19. Modern Technologies for Landslide Monitoring and Prediction

    National Research Council Canada - National Science Library

    Scaioni, Marco

    2015-01-01

    Modern Technologies for Landslide Investigation and Prediction presents eleven contributed chapters from Chinese and Italian authors, as a follow-up of a bilateral workshop held in Shanghai on September 2013...

  20. Innovative Technologies And Modern Facilities In Beekeeping

    Science.gov (United States)

    Gaga, V. A.; Esaulov, V. N.

    2016-08-01

    This article discusses the features of the application of innovative technologies in beekeeping. The authors, based on years of personal experience in beekeeping and learning experience of the best apiaries in Russia and abroad, summarized materials on the topic and offered advanced modern technology in beekeeping to apply, which was successfully tested in other apiaries.

  1. Communicating Customer Value Based on Modern Technologies

    Directory of Open Access Journals (Sweden)

    Slawomir Czarniewski

    2014-06-01

    Full Text Available The article presents the idea of gaining a position of competitive advantage by companies operating in the knowledge-based economy and in the age of modern technology. The rate of change in companies’ environments forces organizations to react quickly to clients’ needs. In recent years, there has been an observed systematic increase in the importance of communicating customer value in Poland. This paper shows changes (trends in the system of market communication in the age of modern technology and changes in the economy. The author presents the mechanisms and effects of communication in age new technology in Poland. Modern technologies enable the collection, storage and transmission of information. Reflections contained in the paper do not have definite characteristics and should be treated as an opinion in the discussion.

  2. Modern Technology within the Western Theological Imaginary

    Directory of Open Access Journals (Sweden)

    Neil Turnbull

    2016-03-01

    Full Text Available In this paper, I claim that modern technology possesses certain general ‘onto-formative’ characteristics that indicate that our contemporary technological condition now defies orthodox theoretical forms of comprehension. In the light of this claim, I will propose that any adequate conceptual understanding of modern technics requires a decisive shift of disciplinary register: specifically, towards theology and to the formation of new philosophical paradigms founded upon metaphysically-inspired interpretations of the ‘total significance’ of modern technics. Such theological conceptions, I will argue, emerge from a startling recognition of modern technics’ incipient association with the infinite, the transcendent as well as with its capacity to “bring new worlds into existence”. I attempt this, in the first instance, by drawing upon the work of two major thinkers who I believe paved the way towards just such a theological conception: Martin Heidegger and Ernst Jünger. In a non-standard interpretation of their respective philosophies of technology, I will go on to claim that these two thinkers should be viewed as attempting to find a way towards a “radically conservative” revalorisation of ancient theological truths that they believed could provide 20th century modernity with the philosophical groundwork for a new techno-political order that they posited in contrast to a dying Platonic-Christian civilisation. For both of these thinkers a theological understanding of modern technics created the possibility of a new spiritual condition/zeitgeist where the very idea of modern technology is rearticulated as the focal point of a post-Platonic-Christian social imaginary that they believed to be revolutionary in its necessarily destructive relationship to extant historical worlds and their corresponding traditions. By these lights, I suggest, that modern social imaginary can only be con conceived within a new theological synthesis that

  3. Technology modernization assessment flexible automation

    Energy Technology Data Exchange (ETDEWEB)

    Bennett, D.W.; Boyd, D.R.; Hansen, N.H.; Hansen, M.A.; Yount, J.A.

    1990-12-01

    The objectives of this report are: to present technology assessment guidelines to be considered in conjunction with defense regulations before an automation project is developed to give examples showing how assessment guidelines may be applied to a current project to present several potential areas where automation might be applied successfully in the depot system. Depots perform primarily repair and remanufacturing operations, with limited small batch manufacturing runs. While certain activities (such as Management Information Systems and warehousing) are directly applicable to either environment, the majority of applications will require combining existing and emerging technologies in different ways, with the special needs of depot remanufacturing environment. Industry generally enjoys the ability to make revisions to its product lines seasonally, followed by batch runs of thousands or more. Depot batch runs are in the tens, at best the hundreds, of parts with a potential for large variation in product mix; reconfiguration may be required on a week-to-week basis. This need for a higher degree of flexibility suggests a higher level of operator interaction, and, in turn, control systems that go beyond the state of the art for less flexible automation and industry in general. This report investigates the benefits and barriers to automation and concludes that, while significant benefits do exist for automation, depots must be prepared to carefully investigate the technical feasibility of each opportunity and the life-cycle costs associated with implementation. Implementation is suggested in two ways: (1) develop an implementation plan for automation technologies based on results of small demonstration automation projects; (2) use phased implementation for both these and later stage automation projects to allow major technical and administrative risk issues to be addressed. 10 refs., 2 figs., 2 tabs. (JF)

  4. Using modern information technologies in continuing education

    Directory of Open Access Journals (Sweden)

    Магомедхан Магомедович Ниматулаев

    2012-06-01

    Full Text Available Article opens problems of formation of system of continuous education and improvement of professional skill for effective realization of professional work of the teacher in the conditions of use of modern information technology. Possibilities and necessities of use of information-communication technologies, Web-technologies for an intensification and giving of additional dynamics to educational process are considered. In this connection new forms and methods of the organization of educational activity for development and perfection of this activity are defined.

  5. Modern Media Education Models

    Science.gov (United States)

    Fedorov, Alexander

    2011-01-01

    The author supposed that media education models can be divided into the following groups: (1) educational-information models (the study of the theory, history, language of media culture, etc.), based on the cultural, aesthetic, semiotic, socio-cultural theories of media education; (2) educational-ethical models (the study of moral, religions,…

  6. Modern Quantum Technologies of Information Security

    CERN Document Server

    Korchenko, Oleksandr; Gnatyuk, Sergiy

    2010-01-01

    In the paper systematization and classification of modern quantum technologies of the information security against cyber-terrorist attack are carried out. The characteristic of the basic directions of quantum cryptography from the viewpoint of used quantum technologies is given. The qualitative analysis of advantages and disadvantages of concrete quantum protocols is made. The current status of a problem of practical quantum cryptography using in telecommunication networks is considered. In particular, the short review of existing commercial systems of quantum key distribution is given.

  7. Ethical issues in modern biological technologies.

    Science.gov (United States)

    Bhargava, Pushpa M

    2003-10-01

    Today's biology-based technologies have emerged from a historical imperative and as an inevitable consequence of developments in modern biology beginning in the last half-century. They can be classified into almost 30 different areas, ranging from the use of gene therapy for human beings, enzyme engineering, stem cells and cloning, to marine biotechnology, bioinformatics, nanotechnology and biological warfare among many others. Many of them have major sociopolitico-economic, moral, ethical and legal implications. They include genetic engineering, gene therapy, tissue culture, stem cell work, the new DNA technologies, commercialization of traditional plant-based drug formulations, assisted reproduction techniques, cloning technologies, organ transplantation, bioinformatics, and biological weapons. Examples of the ethical implications of several of these items will be considered. They will be assessed with special reference to ethical implications in respect of assisted reproduction techniques, of worldwide importance today, particularly for a country such as India.

  8. Study on Modern Agriculture Equipment and Technology Coordinating Innovation

    Institute of Scientific and Technical Information of China (English)

    Weilong; WANG; Zulin; DA

    2013-01-01

    As the material foundation of agriculture modernization, the modernization level of agricultural equipment and technology is the significant signal of agricultural modernization, and the advancement of agricultural modernization is the important content of building a well-off society in an all-around way. Upgrading key technology research ability and promoting agricultural mechanization and industry development not only can shorten the gap between agricultural development level in China and that in developed countries, but also can advance the modernization process of China.

  9. MODERN TECHNOLOGY IN THE MEDIA BUSINESS

    Directory of Open Access Journals (Sweden)

    Nadezda M. Salnikova

    2013-01-01

    Full Text Available The article reviews the features of modern technologies in media culture and business - by the example of computer games. A classification of the Russian computer game market in its various segments and the general description of the development and its features. The proposed classification reveals the innovative features of the development of this sector, as a segment of the secondary market in the film industry, to identify opportunities for additional revenue from the sale of film production. This type of media is under active development in Russia, but it was not paid by the due attention of researchers.

  10. MODERNIZATION OF THE INDUSTRY ON THE BASIS OF INTRODUCTION OF MODERN HIGH TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    S.M. Sadovsky

    2008-03-01

    Full Text Available In Russia modernization processes occur basically in such directions as expansion of the nomenclature of let out production and introduction of progressive technologies. In modern conditions, in view of active development of basic researches in the field of nanotechnologies and nanomaterials, process of modernization is directed on formation of new technological way that enables many industries to achieve essential economic growth.

  11. Informational technologies in modern educational structure

    Science.gov (United States)

    Fedyanin, A. B.

    2017-01-01

    The article represents the structure of informational technologies complex that is applied in modern school education, describes the most important educational methods, shows the results of their implementation. It represents the forms and methods of educational process informative support usage, examined in respects of different aspects of their using that take into account also the psychological features of students. A range of anxious facts and dangerous trends connected with the usage and distribution of the informational technologies that are to be taken into account in the educational process of informatization is also indicated in the article. Materials of the article are based on the experience of many years in operation and development of the informational educational sphere on the basis of secondary school of the physics and mathematics specialization.

  12. Modern technologies of e-learning

    Directory of Open Access Journals (Sweden)

    G. A. gyzy Mamedova

    2017-01-01

    Full Text Available E-learning constitutes a significant competition to traditional education in many countries and has become a major tool for the modernization of education and economic growth. For the development and implementation of successful e-learning systems, we need technologies that allow working with them for any number of users, providing a good learning environment. The article provides an overview of the technologies used in foreign universities for managing e-learning, such as 3D technologies in training programs, interactive technologies, personalization of learning using cloud computing and big data technologies. It is shown that today quite a large number of software and hardware development was created and introduced, implementing various mechanisms of introducing information technologies in the educational process. One of such developments is the use of adaptive technologies in the learning process, allowing the student to adapt to the training material, choose the suitable method of mastering the material, and adjust the intensity of training at different stages of the learning process. Another development of information technologies in education is the use of cloud computing, allowing access to educational resources for teachers, students, and managers of the education system. It was revealed that the use of cloud technologies leads to a significant decrease in material costs for the purchase of expensive equipment and software, educational content from the cloud can be accessed from any device (laptop, smartphone, tablet, etc. and at a convenient time for the learner, it is enough to have Internet connection and a browser. In the e-learning environment, there are many different types of data, both structured and unstructured, processing of which is difficult to implement using traditional statistical methods. For the processing of such data technologies of processing big data are used such as NoSQL and Hadoop. The article shows that the

  13. The Ecole Moderne: Another Perspective on Educational Technology.

    Science.gov (United States)

    Lee, William B.; Kazlauskas, Edward John

    1995-01-01

    Reports on the Ecole Moderne, a French educational reform movement that began in the 1920s that views technology as a tool. Through a review of the literature, interviews with leaders of the Freinet movement, and observations of Freinet classrooms in France, the impact of modern technology on the Ecole Moderne movement and implications for…

  14. Advances in Modern EAF Steelmaking Technology of China

    Institute of Scientific and Technical Information of China (English)

    FU Jie; WANG Zhong-bing; WANG Xing-jiang; MAO Xinp-ing

    2004-01-01

    In the recent decade, the remarkable achievements have been made on steelmaking technology with electric arc furnace (EAF) in China, on the basis of importing and assimilating new technologies from abroad and making innovation. The integrated control theory of tap-to-tap time and electric power consumption of modern EAF was put forward and hence showed the research direction to shorten tap-to-tap time, decrease electric energy consumption and increase productivity and the basis to select rated power of transformer. EAF steelmaking technology with hot metal charging, terminal point control (TPC) technology, bottom blowing technology with nitrogen instead of argon and low nitrogen steel producing technology were obtained. Finally, the structure model of raw materials was presented.

  15. Modern aspects of mushroom culture technology.

    Science.gov (United States)

    Sánchez, C

    2004-06-01

    The production and culture of new species of mushrooms is increasing. The breeding of new strains has significantly improved, allowing the use of strains with high yield and resistance to diseases, increasing productivity and diminishing the use of chemicals for pest control. The improvement and development of modern technologies, such as computerized control, automated mushroom harvesting, preparation of compost, production of mushrooms in a non-composted substrate, and new methods of substrate sterilization and spawn preparation, will increase the productivity of mushroom culture. All these aspects are crucial for the production of mushrooms with better flavor, appearance, texture, nutritional qualities, and medicinal properties at low cost. Mushroom culture is a biotechnological process that recycles ligninocellulosic wastes, since mushrooms are food for human consumption and the spent substrate can be used in different ways.

  16. [Modern polymers in matrix tablets technology].

    Science.gov (United States)

    Zimmer, Łukasz; Kasperek, Regina; Poleszak, Ewa

    2014-01-01

    Matrix tablets are the most popular method of oral drug administration, and polymeric materials have been used broadly in matrix formulations to modify and modulate drug release rate. The main goal of the system is to extend drug release profiles to maintain a constant in vivo plasma drug concentration and a consistent pharmacological effect. Polymeric matrix tablets offer a great potential as oral controlled drug delivery systems. Cellulose derivatives, like hydroxypropyl methylcellulose (HPMC) are often used as matrix formers. However, also other types of polymers can be used for this purpose including: Kollidon SR, acrylic acid polymers such as Eudragits and Carbopols. Nevertheless, polymers of natural origin like: carragens, chitosan and alginates widely used in the food and cosmetics industry are now coming to the fore of pharmaceutical research and are used in matrix tablets technology. Modern polymers allow to obtain matrix tablets by 3D printing, which enables to develop new formulation types. In this paper, the polymers used in matrix tablets technology and examples of their applications were described.

  17. Modern museum exhibition technology revolution for audience

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Today's digital revolution leads to the increasing mobile device usage, which has changed people's life and work. However, the traditional static display and graphic version is unable to meet the requirements of the modern audience, which makes museums face the challenge in the distribution of knowledge. Meanwhile, the information storm produced by big data emerged a variety of new media, such as social media, Natural User Interface, Augmented Reality, and electronic publishing. This dizzying array of tools offered opportunities for museums all over the world to become more vibrant and accessible. Museums around the world have been constant changed and improved its presentation, which provides a valuable experience for us. The new Shanghai Natural History Museum has also applied information technology on exhibition, education, research and collection. But the change does not mean a complete subversion. Because the museum audience are di- verse, such as born in a different era, have different learning habits, museums need to control the change magnitude of display technology to meet the requirements of different audience.

  18. INFORMATION TECHNOLOGIES IN MODERN LANGUAGE EDUCATION

    Directory of Open Access Journals (Sweden)

    N. Y. Gutareva

    2014-09-01

    Full Text Available This article develops the sources of occurrence and the purposes of application of information technologies in teaching of foreign languages from the point of view of linguistics, methods of teaching foreign languages and psychology. The main features of them have been determined in works of native and foreign scientists from the point of view of the basic didactic principles and new standards of selection for working with computer programs are pointed out. In work the author focuses the main attention to modern technologies that in language education in teaching are especially important and demanded as answer the purpose and problems of teaching in foreign languages are equitable to interests of students but they should be safe.Purpose:  to determine advantages of using interactive means in teaching foreign languages.Methodology: studying and analysis of psychological, pedagogical and methodological literature on the theme of investigation.Results: the analysis of the purpose and kinds of interactive means has shown importance of its application in practice.Practical implications:  it is possible for us to use the results of this work in courses of theory of methodology of teaching foreign languages.

  19. Technological stress: psychophysiological aspects of working with modern information technology.

    Science.gov (United States)

    Arnetz, B B

    1997-01-01

    There is rapid technological transformation occurring in both work and social life. The results of information technology, such as mobile telephones, computers, and electronic networks, have been looked upon as the key to solving several of the most pressing problems of the Western world. At the same time, numerous studies have shown that the great majority of computerization projects fail to meet their deadlines with the originally specified functionality mainly because human factors are not sufficiently taken into account during the planning and implementation phase of the project. In a study of the bodily, mental, and psychophysiological reactions of employees involved in the design of advanced telecommunications systems and of office employees using regular video display technology, several stress-related psychosomatic disorders have been identified. They include sleep disturbances, psychophysiological stress and somatic complaints. Controlled intervention programs aimed at enhancing organizational structures and individual coping strategies have been proved effective in counteracting the negative effects of working with information technology. The two-way interaction between the external information technology environment and bodily and mental reactions needs to be taken more into account in the design and use of modern information technology. There appears to be an increased awareness of human aspects when the risks and benefits of the rapid spread of information technologies are discussed.

  20. UNIVERSITY TEACHERS’ READINESS TO APPLY THE MODERN EDUCATIONAL TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Irina O. Kotlyarova

    2015-01-01

    Full Text Available The aim of the research is to investigate the readiness of the university teachers to apply the modern educational technologies. Methods. The methods include theoretical: analysis of existing modern educational technologies, the concept «readiness» and its components, abstraction of signs and kinds of modern educational technologies based on the scientific literature and in the Federal State Educational Standards (FSES; empirical: questionnaires and testing methods for detecting levels of university teachers’ skills and readiness to use modern educational technology. Results. The main features of modern educational technologies are identified and justified that are to comply with modern methodology of the theory and practice of education study and the latest FSES requirements; the level of science, manufacturing, and modern rules of human relations. The components of readiness of university teachers to use modern educational technology are structured. The linguistic component is included along with the cognitive, psychological, operational, connotative components; its necessity is proved. The average level of readiness for the use of modern educational technology by university teachers is identified. Scientific novelty. The author specifies the features of the modern educational technology. The most significant components of higher-education teaching personnel readiness to use technological innovations are identified. As a whole, these results form the indicative framework for the development and measurement of readiness of the university teachers to use the modern educational technology. The development of the readiness of the university teachers to apply the modern educational technologies is proved to be an issue of current interest. Practical significance. The research findings can be used as the basis of techniques and methods designing for its further development and measurement of the training, retraining and advanced training of

  1. Applying Modern Portfolio Theory and the Capital Asset Pricing Model to DoD’s Information Technology Investments

    Science.gov (United States)

    2009-03-01

    performs poorly. According to Elder & Westra, companies like Walt Disney Co., AT&T and Sprint Corporation are some of the few companies who decided to... Expansion Option (platform technologies, acquisitions, open architecture)  Contraction Option (outsourcing, alliances)  Compound...TELCOM should consider one or more of the following real options: option to wait; option to execute; or expansion option. The option to wait would

  2. MODERN TECHNOLOGY OF FERMENTED MEAT PRODUCTS

    Directory of Open Access Journals (Sweden)

    L. V. Antipova

    2015-01-01

    Full Text Available Summary. New trends of meat industry development, on the example of sausages are shown. The detailed description of indicators of quality of meat raw materials, auxiliary materials and their influence on the processes of tissue and microbial fermentation in the process of ripening raw sausages. Measures for improving the quality control of meat raw materials, auxiliary materials, as well as the processing conditions in all stages of production of smoked products are suggested. The modern technology of production of raw sausages with starter cultures and complex products, allowing better standardization process is considered. Questions of chemistry of color formation, the formation of taste and flavor, textures and the suppression of undesired microflora in foods in general, and in particular the raw sausage are thoroughly covered. Ideas about factors affecting the formation of color in sausages are given. It is pointed out that the susceptibility to oxidation of nitrosilmioglobin is directly related to the fat oxidation in the whole redox potential. Trends in the market of raw sausages are shown. Requirements used in the meat industry to starting cultures are shown. Recommendations on the rational use of starter cultures, and other functional additives in technology of uncooked fermented products, which are used to improve the quality and ensure a high level of product safety are given. The characteristic of the innovative series of starter cultures Protect, its species belonging and qualitative composition, providing a unique protection system in the process of ripening and storage of smoked products is given. The properties are proved on the example of smoked poultry sausage.

  3. [Influence of new technologies in modern microbiology].

    Science.gov (United States)

    Pumarola, Tomás

    2010-10-01

    The influence of new technologies in modern microbiology is directly related to their automation, the real driving force of change. Automation has occurred since the beginning of clinical microbiology, but from the 1980s has experienced huge development, which is being projected through the immediate future to all areas of the speciality. Automation has become a prime organizational tool. However, its main disadvantage is that it has no limits, which in association with the current economicallyoriented criteria, is encouraging initiatives to integrate the various laboratory specialities into one production center and, eventually, to outsource its activity. This process could significantly reduce the quality of clinical microbiology and the training of future specialists, or even worst, lead to the eventual disappearance of the speciality, at least as it is known today. The future development of highly automated and integrated laboratories is an irreversible process. To preserve the quality of the speciality and of specialist training, rather than fight directly against this process, we must, as microbiologists, actively participate with creativity and leadership. Copyright © 2010 Elsevier España S.L. All rights reserved.

  4. MODERNIZATION OF TECHNOLOGICAL LINE FOR CELLULAR EXTRUSION PROCESS

    Directory of Open Access Journals (Sweden)

    Tomasz Garbacz

    2014-06-01

    As part of the modernization of the cellular extrusion technology the extrusion head was designed and made. During the designing and modeling of the head the Auto CAD programe was used. After the prototyping the extrusion head was tested. In the article specification of cellular extrusion process of thermoplastics was presented. In the research, the endothermal chemical blowing agents in amount 1,0% by mass were used. The quantity of used blowing agent has a direct influence on density and structure of the extruded product of modified polymers. However, these properties have further influence on porosity, impact strength, hardness, tensile strength and another.

  5. Telemetry Modernization with Open Architecture Software-Defined Radio Technology

    Science.gov (United States)

    2016-01-01

    As the market demand for use of the existing Telemetry Modernization with Open Architecture Software-Defined Radio Technology Lincoln Laboratory...is conducting a software-defined radio technology development program to improve the way telemetered information is collected and processed...architecture software-defined radio technology . Approved for public release; distribution unlimited (SMDC-5102 26OCT2015). This material is based

  6. Modern technologies of refractory glaucoma treatment. Review

    Directory of Open Access Journals (Sweden)

    A. Yu. Rascheskov

    2014-07-01

    Full Text Available this article presents a review of available literature concerning basic directions of refractory glaucoma treatment. the surgical management of refractory glaucoma is presented by two main groups of surgical techniques: filtering surgery (including surgery with the use of antimetabolites and implants and cyclodestructive procederes. types of glaucoma drainages are described, modern valve drainage system is presented.

  7. ON INTELLIGENTIZED TECHNOLOGIES FOR MODERN WELDING MANUFACTURING

    Institute of Scientific and Technical Information of China (English)

    Chen Shanben; Qiu Tao; Lin Tao; Wu Yixiong

    2003-01-01

    A short survey on researching and developing status of intelligent technologies in modem welding manufacturing is given. According to the developing trend of advanced manufacturing technology, a concept on intelligentized welding manufacturing engineering (IWME), is presented for systematization of researching and developing domains on welding automation, intelligentized welding,robotic and flexible welding and advanced welding manufacturing technologies. And key technologies of welding intelligent manufacturing and its developing trend in the future are investigated.

  8. PREFACE: Modern Technologies in Industrial Engineering (ModTech2015)

    Science.gov (United States)

    Oanta, E.; Comaneci, R.; Carausu, C.; Placzek, M.; Cohal, V.; Topala, P.; Nedelcu, D.

    2015-11-01

    The dominant feature of the current stage of society development is the update, refinement and innovation of the technological processes and products whose ultimate goal is to satisfy the market requirements. New and modern technologies should be considered in terms of their applicability in industry while the materials can lead to an increase in the quality of the end products. Replacing the existing technologies with innovative and eco-efficient technologies can contribute to an added value increase in the production of new materials. Materials are one of the most dynamic and prospective fields, with applications in all other fields. The development of new advanced materials and technologies shall contribute to the procurement of a wide range of reliable products, with competitive prices and worldwide performance, high sensitivity and functionality, user-friendly and reduced energy consumption, for different industrial applications. Research in the field of advanced/intelligent materials supposes a fundamental, experimental, laboratory and technological research and its approach has to be linked to the application. This involves, even for the niche fields, complex projects which result in scientific issues in top journals, patents and functional models. The third edition of ModTech International Conference was held in Mamaia, Romania, between June 17-20, with the Professional Association in Modern Manufacturing Technologies, ModTech, as main organizer, and the Constanta Maritime University, Constanta, Romania, Silesian University of Technology, Gliwice, Poland, the Technical University of Chisinau, Republic of Moldova and the Donetsk National Technical University, Donetsk, Ukraine as co-organizers. The ModTech2015 International Conference brought together representatives of technology and materials manufacturers, various universities, professional associations and research institutes that exchanged the latest knowledge on the conference topics. This edition was

  9. Incidentalomas: a "disease" of modern imaging technology.

    Science.gov (United States)

    Wagner, Jennifer; Aron, David C

    2012-02-01

    The evolution of new diagnostic techniques has revolutionized the practice of medicine and in fact, the nature of medicine itself. Technology has also expanded the "visual" field of medicine: the naked eye was assisted by the light microscope and then electron microscope to see smaller and smaller features while radiology has permitted "non-invasive" identification of internal structures. However, there are unintended consequences one of which is the discovery of an anomaly during the course of looking for something else - incidental findings and incidentalomas. Technology in general and imaging specifically offer much in service to physicians and their patients. However, it behoves physicians to ensure that technology supplements but does not replace good clinical judgment. This essay aims to put the issue of incidental findings related to advancing technology (especially imaging technology) into a broader context. Published by Elsevier Ltd.

  10. EDITORIAL MODERN TECHNOLOGY IN PERIPHERAL HEALTH ...

    African Journals Online (AJOL)

    hi-tech

    2004-06-01

    Jun 1, 2004 ... improved versions of technology developed long ago, such as the ... health care system should it be applied; and at what cost? These questions .... Equipment maintenance starts with training users in correct operation, basic ...

  11. Sustainable technology and the limits of ecological modernization

    NARCIS (Netherlands)

    Brey, Philip

    1999-01-01

    This essay addresses the question of how sustainable development is possible, giving special reference to the role of technology. It argues that the dominant strategy for sustainable development that is now operative, ecological modernization, is insufficient, and that the reform of technology and o

  12. Modern space technologies for Ukrainian industry

    Science.gov (United States)

    Zevako, V. S.

    2009-01-01

    The article contains materials about the experience in development of the advanced technologies, which were accumulated at the time of participation of the institute in creation of the rocket-spaced technologies during almost 45 years. Today the institute is a unique organization in Ukraine which keeps the application of the advanced technologies in practice both rocket-space manufacturing and in national economy of Ukraine. Main directions of the institute activity are: Reprocessing of polymeric composite materials. Galvanic-chemical manufacturing involves a whole series of new engineering decisions. Nondestructive test. The institute is the leader in the production of computerized plants of quality nondestructive test of articles and units production. Blank production—high-quality preforming and foundry by the directional induration. Assembly-test manufacturing.

  13. Information Technology, The Good and Modernity

    NARCIS (Netherlands)

    Wong, Pak-Hang; Vallverdu, Jordi

    2010-01-01

    In Information and Computer Ethics (ICE), and, in fact, in normative and evaluative research of Information Technology (IT) in general, analyses of the prudential values of IT are often neglected by the researchers. Yet, these analyses contain important insights for answering normative questions on

  14. Airborne infections and modern building technology

    Energy Technology Data Exchange (ETDEWEB)

    LaForce, F.M.

    1986-01-01

    Over the last 30 yr an increased appreciation of the importance of airborne infection has evolved. The concept of droplet nuclei, infectious particles from 0.5 to 3 ..mu.. which stay suspended in air for long periods of time, has been accepted as an important determinant of infectivity. Important airborne pathogens in modern buildings include legionella pneumophila, Aspergillus sp., thermophilic actinomycetes, Mycobacterium tuberculosis, measles, varicella and rubella. Perhaps, the most important microbiologic threat to most buildings is L. pneumophila. This organism can multiply in water cooling systems and contaminate effluent air which can be drawn into a building and efficiently circulated throughout by existing ventilation systems. Hospitals are a special problem because of the concentration of immunosuppressed patients who are uniquely susceptible to airborne diseases such as aspergillosis, and the likelihood that patients ill from diseases that can be spread via the airborne route will be concentrated. Humidifiers are yet another problem and have been shown to be important in several outbreaks of allergic alveolitis and legionellosis. Control of airborne infections is largely an effort at identifying and controlling reservoirs of infection. This includes regular biocide treatment of cooling towers and evaporative condensers and identification and isolation of patients with diseases that may be spread via the airborne route.

  15. Models for the modern power grid

    Science.gov (United States)

    Nardelli, Pedro H. J.; Rubido, Nicolas; Wang, Chengwei; Baptista, Murilo S.; Pomalaza-Raez, Carlos; Cardieri, Paulo; Latva-aho, Matti

    2014-10-01

    This article reviews different kinds of models for the electric power grid that can be used to understand the modern power system, the smart grid. From the physical network to abstract energy markets, we identify in the literature different aspects that co-determine the spatio-temporal multilayer dynamics of power system. We start our review by showing how the generation, transmission and distribution characteristics of the traditional power grids are already subject to complex behaviour appearing as a result of the the interplay between dynamics of the nodes and topology, namely synchronisation and cascade effects. When dealing with smart grids, the system complexity increases even more: on top of the physical network of power lines and controllable sources of electricity, the modernisation brings information networks, renewable intermittent generation, market liberalisation, prosumers, among other aspects. In this case, we forecast a dynamical co-evolution of the smart grid and other kind of networked systems that cannot be understood isolated. This review compiles recent results that model electric power grids as complex systems, going beyond pure technological aspects. From this perspective, we then indicate possible ways to incorporate the diverse co-evolving systems into the smart grid model using, for example, network theory and multi-agent simulation.

  16. [Incorporation of the hospital into modern technology].

    Science.gov (United States)

    Foucault, M

    1978-01-01

    This address traces the emergence of the hospital in the 18th century as a facility for combating disease and tending to the sick. Reference is made to the reports of Tenon and Howard on hospitals in several European countries, which instead of considering the hospital as a mere architectural object make recommendations based on the numbers of beds of an institution, its usable space, the dimensions of wards, mortaility rates, etc.; the result is a new functional concept of the medical and physical organization of the hospital. The author delves into the characteristics of the hospital and medical practice in the Middle Ages, the 17th and 18th centuries, and since the middle of the 18th. He brings out the direct relationship of hospital organization to the economic regulations that emerged with mercantilism. He stresses the importance of man for social and military development on the one hand, and, on the other hand, to the application of a technology that could be described as political: the discipline. He is of the view that the introduction of disciplinary mechanisms in the confused environment of the hospital permitted its "medicalization" and the development of the medical-therapeutic hospital.

  17. Modern imaging technologies in toxicologic pathology: An overview.

    Science.gov (United States)

    Ying, Xiaoyou; Monticello, Thomas M

    2006-01-01

    Modern imaging technology, now utilized in most biomedical research areas (bioimaging), enables the detection and visualization of biological processes at various levels of the molecule, organelle, cell, tissue, organ and/or whole body. In toxicologic pathology, the impact of modern imaging technology is becoming apparent from digital histopathology to novel molecular imaging for in vivo studies. This overview summarizes recent progresses in digital microscopy imaging and newly developed digital slide techniques. Applications of virtual microscopy imaging are discussed and compared to traditional optical microscopy reading. New generation digital pathology approaches, including automatic slide inspection, digital slide databases and image management are briefly introduced. Commonly used in vivo preclinical imaging technologies are also summarized. While most of these new imaging techniques are still undergoing rapid development, it is important that toxicologic pathologists embrace and utilize these technologies as advances occur.

  18. Modern information technology in the teaching of pharmacognosy

    Directory of Open Access Journals (Sweden)

    V. S. Dolya

    2013-02-01

    Full Text Available Sets out guidelines for the teaching of pharmacognosy at Zaporozhye State Medical University for credit-modular system, which contributes to students' motivation to learn throughout the training period. The use of modern information technologies in teaching Pharmacognosy.

  19. Modern lines of application of Internet technologies in marketing

    Directory of Open Access Journals (Sweden)

    S.M. Illiashenko

    2011-12-01

    Full Text Available Modern technologies and Internet marketing tools are investigated and systematized. Their basic tendencies of using and developments are defined. It is specified category base and it is planned the content of Internet marketing basic elements. It is planned prospects of its development.

  20. Teamwork in Modern Organizations: Implications for Technology Education.

    Science.gov (United States)

    Barak, Moshe; Maymon, Tsipora; Harel, Gedaliahu

    1999-01-01

    Examines characteristics of teamwork in modern organizations and workplaces in order to extrapolate the means for transferring teamwork skills to technology education. Discusses teamwork in education, team development, communication skills, interpersonal skills, team decision making, role assignment and leadership, and evaluation of team…

  1. Teamwork in Modern Organizations: Implications for Technology Education.

    Science.gov (United States)

    Barak, Moshe; Maymon, Tsipora; Harel, Gedaliahu

    1999-01-01

    Examines characteristics of teamwork in modern organizations and workplaces in order to extrapolate the means for transferring teamwork skills to technology education. Discusses teamwork in education, team development, communication skills, interpersonal skills, team decision making, role assignment and leadership, and evaluation of team…

  2. Perception of Modern Processing Technology by Shea Butter ...

    African Journals Online (AJOL)

    User

    Journal of Agricultural Extension. Abstracted by: ... (52.8%). Respondents' level of awareness of modern processing technology was high. (55.0%) ... production of 1 kilogramme of Shea butter takes one person 20-30 hours and that 8.5- 10 ...

  3. Food Systems: Modern Technology, Transnationalization, Regional and National Situations.

    Science.gov (United States)

    International Social Science Journal, 1985

    1985-01-01

    Topics discussed include: the emergence of biotechnology; modern food technology; strategies of transnational food companies; transnational agribusiness firms and Mexican agriculture; food production in Western Europe; the agro-industrial system of the USSR; food systems in India; food production systems of the Senegal River; and production modes…

  4. Food Systems: Modern Technology, Transnationalization, Regional and National Situations.

    Science.gov (United States)

    International Social Science Journal, 1985

    1985-01-01

    Topics discussed include: the emergence of biotechnology; modern food technology; strategies of transnational food companies; transnational agribusiness firms and Mexican agriculture; food production in Western Europe; the agro-industrial system of the USSR; food systems in India; food production systems of the Senegal River; and production modes…

  5. A Study of Agricultural Technology Extension and Synchronous Development of Agricultural Modernization,Urbanization and Industrialization in China

    Institute of Scientific and Technical Information of China (English)

    Bibo HU

    2016-01-01

    Through the study of relationship between agricultural technology extension and the development of agricultural modernization,urbanization and industrialization,it is found that agricultural technology extension is an important means to achieve synchronous development of agricultural modernization,urbanization and industrialization. Based on the sample data in China during 1978-2011,we perform the empirical analysis using VAR model and cointegration analysis and impulse response methods. The results show that there is a long-term positive equilibrium relationship between agricultural technology extension and the development of agricultural modernization,urbanization and industrialization,and agricultural technology extension plays a role in promoting agricultural modernization,urbanization and industrialization to varying degrees. Finally,it is concluded that there is a need to establish efficient agricultural technology extension mechanism and diversified agricultural technology extension investment mechanism to make agricultural technology extension better promote China’s agricultural modernization,urbanization and industrialization.

  6. MODERN INNOVATIVE PEDAGOGICAL TECHNOLOGY FOR PROFILE SCHOOL CHEMISTRY LESSONS

    Directory of Open Access Journals (Sweden)

    Maria D. Tukalo

    2011-10-01

    Full Text Available The article gives a characteristic of modern innovative pedagogical technologies with methods of their use in chemistry lessons at school it reveals their importance in the learning process to optimize the learning and the knowledge and skills to apply them to solve specific problems of scientific opinion, enhance the creative activity of transition cognitive motivation of the professional through the establishment of conditions for development of the creative potential of students using computer-oriented learning means within a modern educational system in order to fulfill the basic educational goals: developing, information, mobilization, communication, research.

  7. IMPLEMENTATION OF MODERN EDUCATIONAL TECHNOLOGIES IN DEVELOPING THE PERSONALITY OF FUTURE ENGINEERS FASHION DESIGNERS

    Directory of Open Access Journals (Sweden)

    DANILA Victoria

    2015-05-01

    Full Text Available Applying the model of implementation process of modern educational technologies in higher education involved in technical implementation of educational technology in the educational activity based on critical thinking development strategies, future engineers’ personality development of students. Through educational technologies correlation occurs between educators and educated, which places them in a position promoter of educational paradigms. At present, the efficiency of the educational process depends largely on the use of modern technologies. To determine the student's level of development through the integration of modern educational technologies is necessary to reveal aspects of operating in the thinking of students, which is their way of analysis of reality, to compare, to generalize certain concepts or processes. Methodological peculiarities of modern educational technology based on application of interactive engagement between the two actors in the process of training / preparation and which involved the use of interactive teaching methods adapted to technical higher education. These groups have benefited greatly from the introduction in teaching and learning of modern educational strategies. The intervention was the catalyst that accelerated skills training. Qualitative aspects allow us to generalize the results of experiments performed. A student lays views representing a structure, a generalization, reasoning that arises from their previous experience.

  8. Learning about materials science and technology by deconstructing modern products

    DEFF Research Database (Denmark)

    Horsewell, Andy

    Get the attention of young engineering students, interest and inspire them. Encourage them to think about materials science and technology by looking at the consumer products and gadgets that interest them. Analyse what modern products are constructed of, and how and why the materials...... and the processes have been chosen in their manufacture i.e. deconstruct modern products. Suitable items can easily be found in personal communication and entertainment, including all manner of sports goods. Further, the current pace of materials product development ensures that using these objects to focus...... teaching encourages and demands constant modernisation of the course and the materials being presented. A consideration of material and process selection for components in a modern product can be a dynamic starting point for a course on materials science and engineering; providing inspiration and showing...

  9. Priorities for the technology modernization and regional steel industry

    Directory of Open Access Journals (Sweden)

    Svetlana Grigoryevna Chenchevich

    2011-06-01

    Full Text Available This paper reviews trends in post-crisis development of metallurgy of the region. An assessment of the achieved level of technological development of the regional industry, the features of innovation and technological upgrading, conditions and factors are identified, as well as industry issues and limitations of innovation development of the metallurgical complex in the region are made. The possibilities and goals for the effective development of metallurgy for the period up to 2020 are substantiated. As tools for solving the tasks discussed, the following ones are suggested: deepening the processes of modernization and usage of modern technology and intellectual capital. The principles of strategic priorities formation for technological development of the industry are reviewed. Justification of the main innovative modernization priorities of the metallurgical complex in the region is made. These include: expansion of metal products manufacturing with high value added, provision of resources for development of high-tech sector aimed at production of new materials. The expediency of structural reforms continuation in the mining and metallurgical complex with its further integration into the global economy, as well as resource efficiency plus reduction of harmful effects on the environment was substantiated.

  10. STORM WATER MANAGEMENT MODEL (SWMM) MODERNIZATION

    Science.gov (United States)

    The U.S. Environmental Protection Agency's Water Supply and Water Resources Division in partnership with the consulting firm of CDM to redevelop and modernize the Storm Water Management Model (SWMM). In the initial phase of this project EPA rewrote SWMM's computational engine usi...

  11. EVALUATION OF ADAPTATIVE RESOURCES OF CHILDREN WITH MODERN AUTOMATED TECHNOLOGY

    OpenAIRE

    V.N. Luchaninova; L.V. Trankovskaya; E.A. Kosnitskaya

    2008-01-01

    Adaptative resources of children's organisms at the time of their entrance to school were evaluated with modern automated technology — the method of computer dermographia (KD). Significant risk factors of negative course of adaptative process were determined. High self descriptiveness of KD for integral estimation of state of health at the time of adaptation of children to the school conditions was demonstrated. The scheme of prophylactic measures was developed for the purpose of improvement ...

  12. A concept of technology for freight wagons modernization

    Science.gov (United States)

    Pɫaczek, M.; Wróbel, A.; Buchacz, A.

    2016-11-01

    Rail transport is a very important part of the modern economy, one of the components determining its dynamic development. It is therefore important to conduct research and taking action aimed at the development and refinement of this branch of industry. Such actions directly translate into an increase in its effectiveness, safety, reduction of burden on the environment and society. Nowadays numerous studies are conducted, aimed at introducing new technologies and solutions, both in terms of railway infrastructure and logistics management systems, as well as in traction vehicles themselves. Introduction of modern technology helps eliminate or reduce nuisance problems associated with the implementation of any kind of transport or the operation of the used technical means. Presented paper concerns an issue of freight wagon modernization using composite materials. It presents a part of a research project that aim is to develop a technology of freight wagons modernization during their periodic repair. The main problem during exploitation of concerned types of freight wagons designed for coal transport is corrosion of the wagon's body shell. The goal of the project is to elongate the period between periodic repairs (by better corrosion protection) and improve conditions of exploitation of modernized freight wagons (for example easier unloading during winter conditions - no freezes of the charge to the freight wagon body shell). One of elements of the project is also to develop a system for diagnosing the technical condition of the modernized shell of wagon body during operation. For this purpose the use of non-destructive testing methods of technical state of constructions will be used, including methods that use the analysis of dynamic response of the object. Application of the composite panels to the freight wagon's body shell was proposed as the solution that can solve mentioned problems during exploitation of freight wagons. The composite panels composed of

  13. Management and Information Technology Challenges for the Modern Organization

    CERN Document Server

    Ekman, Peter

    2011-01-01

    Information technology has come to play an important role in organizations over the last few decades. Though it began as an entity dealt with by specialists, IT has evolved to become an everyday tool with both operational and strategic impacts. Most modern organizations have adopted different forms of IT, and become dependent on their computer-based information systems and their peripherals for everyday operations. Information technology offers opportunities to increase efficiency, customer value, and competitiveness. Given the financial investment in IT required by organizations to remain com

  14. New technologies for modernization and management of irrigation piping

    Directory of Open Access Journals (Sweden)

    Alessandro Santini

    2006-07-01

    Full Text Available Improving the efficiency of irrigation piping-systems represents a fundamental prerequisite to achieve a sustainable irrigation under both the environmental the economic point of view. Such an issue is important not only in areas with limited water-budget, but even in those areas where the increasing reduction of the water availability has become a worrying perspective. In the last twenty years, the reduction in water-availability and the increasing costs of system-management have highly limited the cultivated areas which are irrigated by means of water-distribution nets. In the recent years, most of the Italian investments in the irrigation-field have been oriented toward upgrading the open-channels irrigation nets, which were built starting from 50’, by substituting these latter with pipes. The modernization of the piping-systems has been achieved via innovative design solutions, such as back and loading water tanks or towers, which have lead to an improvement into the flexibility of the net management. Nearby the employment of such technologies, nowadays it is also possible to use the knowledge of the physical processes involved in the management of an irrigation system, starting from energy as well as mass exchange in the continuum soil-plant-atmosphere till to a detailed hydraulic description of a water distribution net under different flow regimes. Such a type of knowledge may be used to improve as well as buildup mathematical models for a decisions-support toward the management of complex irrigation districts. The acquirement of the data needed to implement such models has been deeply improved thanks to Geographical Information Systems (GIS, and techniques to analyze satellite-data coming from the Earth observation, which enable to characterize and monitor vegetation at different spatial, spectral and radiometric resolutions.

  15. International Conference on Modern Mathematical Methods and High Performance Computing in Science and Technology

    CERN Document Server

    Srivastava, HM; Venturino, Ezio; Resch, Michael; Gupta, Vijay

    2016-01-01

    The book discusses important results in modern mathematical models and high performance computing, such as applied operations research, simulation of operations, statistical modeling and applications, invisibility regions and regular meta-materials, unmanned vehicles, modern radar techniques/SAR imaging, satellite remote sensing, coding, and robotic systems. Furthermore, it is valuable as a reference work and as a basis for further study and research. All contributing authors are respected academicians, scientists and researchers from around the globe. All the papers were presented at the international conference on Modern Mathematical Methods and High Performance Computing in Science & Technology (M3HPCST 2015), held at Raj Kumar Goel Institute of Technology, Ghaziabad, India, from 27–29 December 2015, and peer-reviewed by international experts. The conference provided an exceptional platform for leading researchers, academicians, developers, engineers and technocrats from a broad range of disciplines ...

  16. Conceptual Data Modelling of Modern Human Migration

    Directory of Open Access Journals (Sweden)

    Kosta Sotiroski

    2012-12-01

    Full Text Available The processes of human migrations have been present for ages, since the very beginnings of human history on the planet Earth. Nowadays, these are amplified to a large scale due to the modern means of communication, transportation, information and knowledge exchange, as well as the complex processes of globalization. Knowing the social, demographic, ethnical and educational structure of the migrants, as well as their geographical trajectory and temporal dynamics of their spatial moving across territories, countries and continents, is of a crucial meaning for both national governments and international policies. There is an emphasized need for identifying, acquiring, organizing, storing, retrieving and analyzing data related to human migration processes. The relational databases provide an ultimate solution, whilst the E-R diagram represents a common graphical tool for conceptual data modelling and relational database design. Within the paper we develop and propose a logical data model of the modern human migration.

  17. Modern TRIZ A Practical Course with EASyTRIZ Technology

    CERN Document Server

    Orloff, Michael A

    2012-01-01

    This is the first open practical guide for Modern TRIZ technology of effective inventive thinking. Modern TRIZ makes possible creating the innovations and inventions with systematic methods supported with effective EASyTRIZ technology and software. Vang Venming, company owner, inventor, participant of a 2-day workshop for 1,000 students at the North-Eastern Forestry University, Harbin, China: Right here, at this Modern TRIZ workshop, I came up with a new idea which improves my own patent. This is simply fabulous! I would never have believed before that it is possible! Seung-Hyen Yoo, professor of Mechanical Engineering, AJOU University, Suwon, Republic of Korea: We have known TRIZ for more than 10 years, and have successfully used it in engineering consulting and student training. And we saw a new TRIZ at lectures and workshops delivered by Professor Orloff in the Republic of Korea before experts working for SAMSUNG and other companies, and before faculty and students of several universities. Heinrich Kochs, ...

  18. Management Consulting for Technological Modernization and Industry of the Future

    Directory of Open Access Journals (Sweden)

    Leonid Davidovich Gitelman

    2017-03-01

    Full Text Available The article presents the results of the authors’ study based on the hypothesis that aaddressing the multidimensional highly complex tasks of technological modernization and new industry against the background of a wave of breakthrough innovations is only possible within the framework of proactive management. Its methodological, instrumental and competence basis results from «smart» partnership of regional science, education, and business. In this case, the management сconsulting of a new type, being fundamentally different from the traditional one, plays the role of the partnership coordinator. These differences are expressed in specific intellectual logistics and organizational architecture of consulting projects, close connection to universities, innovation centres and various research structures of the region as well as the high specialization, which is reached by the involvement of the virtual teams of cross-disciplinary experts in the developments, the flexible products designed on the basis of the modular principle. In this regard, the study presents a number of new scientific results proving the hypothesis. The paper substantiates the approach to the organization and methodology of consulting activities for complex, rapidly developing systems which requires expanding the range of competencies and scope of the interaction of various actors — carriers of interdisciplinary knowledge. In accordance with this approach, the authors introduce the concept of integratory consulting for advanced development that offers a package of intellectual services for addressing challenges of the future. We have developed the methodology of the integrated system of research, consultations, training and transforming action that makes it possible to generate pre-emptive actions amid crisis, risk and threats. The article has proposed and tested an organizational mechanism of cooperation between parties (science, education, business involved in smart

  19. Technology and equipment for processing diamond materials of modern electronics

    Directory of Open Access Journals (Sweden)

    Mityagin A. Yu.

    2009-02-01

    Full Text Available The methods of selection and sorting of diamonds according to their physical properties by modern physical methods of the analysis are developed, as well as the technologies of precision laser cutting of diamonds, their processing on a basis of thermochemical reactions in gas environment. The experimental installation for polishing and grinding of diamond plates, installation for slicing, installation for plasma-chemical processing are created. The techniques of surface roughness measurement of the processed plates and control of roughness parameters are developed. Some experimental results are given.

  20. The modern biomechanics technology in practice of preparedness athletes.

    Directory of Open Access Journals (Sweden)

    Akhmetov R.F.

    2011-01-01

    Full Text Available The generalized information about directions of application of biomechanics technologies in modern sport is resulted. Some aspects of the use of biomechanics ergogenical tools of the moved delayed action in the system of preparation of athletes-jumpers are considered. Presents the possibility of using training complex «easy leading» for perfection of structure of motive actions of sportsmen, specialized in high jumps. The introduction of a vast arsenal of technical tools in practice the training process open new prospects associated with increased efficiency in the preparation of athletes.

  1. The Apple Phenomenon: the Impact of Modern Technologies on Subject

    OpenAIRE

    Kuldová, Michaela

    2013-01-01

    The Apple Phenomenon: the Impact of Modern Technologies on Subject Abstract The goal of the submitted thesis is the study of the company Apple Inc. in the context of how it is percieved by subjects. After a brief introduction of the company Apple Inc. we will focus on semiotic analysis of the brand Apple, its products and marketing strategies. The object of study will be also a present society, whose distinguishing feature is a consumption, and brand perception of a subject in connection with...

  2. Seeing Like a Subaltern – Historical Ethnography of Pre-Modern and Modern Tank Irrigation Technology in Karnataka, India

    Directory of Open Access Journals (Sweden)

    Esha Shah

    2012-06-01

    Full Text Available In various avatars the images of pre-modern knowledge and social organisations, also differently described as pre-colonial or traditional, are projected as alternative to the modern technologies and forms of governance not only in India but also elsewhere. I first review a few such representations of the idea of pre-modern invoked from politically diverse positions in order to demonstrate a unifying characteristic among them that form a 'view from the above'. I show how a situated position – seeing like a subaltern – can provide a way forward from the mutually opposing binary categorizations of the pre-modern and modern. Extensively referring to folk literature, I discuss here the historical ethnography of tank irrigation technology in Karnataka that covers both medieval and modern periods. I show how the technical designs of this thousand years old technology significantly transformed from the pre-modern to the modern times and how in each epoch the reproduction of the technology implied the reproduction of radically different social and cultural spaces and, most significantly, social and power relations.

  3. The breaking point of modern processor and platform technology

    CERN Document Server

    Nowak, A; Lazzaro, A; Leduc, J

    2011-01-01

    This work is an overview of state of the art processors used in High Energy Physics, their architecture and an extensive outline of the forthcoming technologies. Silicon process science and hardware design are making constant and rapid progress, and a solid grasp of these developments is imperative to the understanding of their possible future applications, which might include software strategy, optimizations, computing center operations and hardware acquisitions. In particular, the current issue of software and platform scalability is becoming more and more noticeable, and will develop in the near future with the growing core count of single chips and the approach of certain x86 architectural limits. Other topics brought forward include the hard, physical limits of innovation, the applicability of tried and tested computing formulas to modern technologies, as well as an analysis of viable alternate choices for continued development.

  4. The breaking point of modern processor and platform technology

    Science.gov (United States)

    Jarp, Sverre; Lazzaro, Alfio; Leduc, Julien; Nowak, Andrzej

    2011-12-01

    This work is an overview of state of the art processors used in High Energy Physics, their architecture and an extensive outline of the forthcoming technologies. Silicon process science and hardware design are making constant and rapid progress, and a solid grasp of these developments is imperative to the understanding of their possible future applications, which might include software strategy, optimizations, computing center operations and hardware acquisitions. In particular, the current issue of software and platform scalability is becoming more and more noticeable, and will develop in the near future with the growing core count of single chips and the approach of certain x86 architectural limits. Other topics brought forward include the hard, physical limits of innovation, the applicability of tried and tested computing formulas to modern technologies, as well as an analysis of viable alternate choices for continued development.

  5. Modern air protection technologies at thermal power plants (review)

    Science.gov (United States)

    Roslyakov, P. V.

    2016-07-01

    Realization of the ecologically safe technologies for fuel combustion in the steam boiler furnaces and the effective ways for treatment of flue gases at modern thermal power plants have been analyzed. The administrative and legal measures to stimulate introduction of the technologies for air protection at TPPs have been considered. It has been shown that both the primary intrafurnace measures for nitrogen oxide suppression and the secondary flue gas treatment methods are needed to meet the modern ecological standards. Examples of the environmentally safe methods for flame combustion of gas-oil and solid fuels in the boiler furnaces have been provided. The effective methods and units to treat flue gases from nitrogen and sulfur oxides and flue ash have been considered. It has been demonstrated that realization of the measures for air protection should be accompanied by introduction of the systems for continuous instrumentation control of the composition of combustion products in the gas path of boiler units and for monitoring of atmospheric emissions.

  6. INNOVATIVE MODERNIZATION AND TECHNOLOGICAL DEVELOPMENT: THE REJECTION OR ADJUSTMENT OF THE STRATEGY?

    Directory of Open Access Journals (Sweden)

    N. I. Komkov

    2013-01-01

    Full Text Available The state of the innovation processes of modernization of the Russian economy. The slow progress in the creation of new technologies and their development, significantly lagging behind the normative assessments set by the federal documents. Based on the analysis of reasons for the low rate of innovation modernization makes proposals to address them in a new model of economic development that can provide innovative solutions to domestic demand, support for long production chains in the economy and harmonize the development of production, processing and manufacturing industries..

  7. Development Path for Agricultural Modernization of Shaanxi Province from the Perspective of Technological Progress

    Institute of Scientific and Technical Information of China (English)

    Lufeng; DUAN

    2013-01-01

    The lag in technological innovation is a bottleneck for modern agricultural development,so technological progress is an inevitable path to break this bottleneck. On the basis of introducing theory of technological progress,this study presents 4 paths for promoting agricultural modernization development in line with current situations of agricultural development and technological progress in Shaanxi Province.

  8. MODERN ECOLOGICAL AND MELIORATIVE TECHNOLOGIES: IDEAS AND DEVELOPMENTS

    Directory of Open Access Journals (Sweden)

    Semenenko S.Y.

    2016-04-01

    Full Text Available The paper presents information about research and developments in the field of hydrotechnic meliorations and their technical support, performed in FSBSI Volga Scientific-Research Institute of Ecological-Meliorative Technologies. Attention is paid to the development of sprinkling machines and mechanisms for reducing the cost of cultivation of agricultural crops with a significant decrease of irrigation erosion. The developed methods, devices, and technologies irrigation livestock effluents, reclamation of the soil, describes the results of studies on the development of modern impervious materials and technologies for repair of linings of channels and hydraulic structures, causes of water losses and measures for saving water during transportation. Provides information about development of methods of nondestructive testing of concrete and soil reclamation hydrotechnical structures on the basis of the relationship between the propagation velocity of ultrasound in the material of structures and their performance characteristics. Provides information about the structure of the flow-through reactor operation to change the redox potential of irrigation water, and elements of technology of crop irrigation water with altered redox potential, its influence on development of plants, moreover, research on effects of electrochemically activated water and aqueous solutions of mineral fertilizers on the plants showed the effectiveness of its application for improving germination of seeds, the demand and accelerate development of plants of agricultural crops.

  9. Library Services Model Innovative Research under Modern Information Technology%现代信息技术下的图书馆服务模式创新研究

    Institute of Scientific and Technical Information of China (English)

    赵艳莲

    2014-01-01

    图书馆是国家的基础信息设施与资源的集合地,也是社会多种资源信息的整理地,图书馆的服务模式会对信息资源方面的传播和推广起很大的作用。在社会高速发展的当前,信息技术和传播手段也有了很大的发展,图书馆对服务模式的变革需求越来越大。本文就现代信息技术下的图书馆服务模式创新研究进行了研究与探讨。%Library is a collection of national basic information on facilities and resources, as well as finishing, a variety of library service model community resource information will spread information resources and promotion play a significant role. Iinformation technology and means of communication has also been a great development in the context of the world in-formation network construction. Changes in demand for library service model are growing. This article will explore innova-tive research and research library service model under modern information technology.

  10. Modern Technology and the Quest for What is True. Martin Heidegger and his Understanding of Technology

    Directory of Open Access Journals (Sweden)

    Ivan Kordic

    2004-06-01

    Full Text Available Heidegger, first of all, perceives modern thinking to be a source of technology in its partly threatening dimension, though this source was inherited fromGreek thinkers. However, technology and threat, which arises from it, are not some kind of inevitable fate, but are the destiny of Being, which should be calmly awaited in its mysteriousness. For where there are threat and danger, there also is a prospect of salvation – in this way Heidegger adopts Hölderlin’s restrained optimism. Furthermore, salvation presupposes constant inquiry as an expression of the piety of thought. If it does not fall to its proper place, then the forgotness of Being, the abandonment of Being, war and triumph of different modern technologies, which have created a lot of trouble in the technological age, can take root. Therefore, it seems that only enlightened thinking, which is revealed in its inquisitive piety, can offer some way out.

  11. [Study on modern processing technologies of aconiti kusnezoffii radix].

    Science.gov (United States)

    Lin, Hua; Deng, Guang-hai; Gong, You-ming

    2014-07-01

    To compare different processing technologies of Aconiti Kusnezoffii Radix, and to optimize a kind of "low toxicity and high efficiency", simple and practical processing technology for Aconiti Kusnezoffii Radix. HPLC method was used to determine the content of six kinds of alkaloids, and titration method to determine the content of total alkaloids. These contents combined with production were used to evaluate the modern processing technologies of Aconiti Kusnezoffii Radix. There was serious drain of Aconitum alkaloids after treated by soaking, and the loss rates of the content of monoester alkaloids, diester alkaloids and total alkaloid were 20.97%, 31.13% and 14.57%, respectively. The content of alkaloids could maximize the retention using wetting method, the best methods for reducing poison were atmospheric pressure and high pressure steaming cooking methods, and its total diester alkaloids content was too low to be detected, the contents of alkaloids in samples of two kinds of high-temperature baking were 0.6903 mg/g and 0.5575 mg/g, which were higher than the requirement of Chinese Pharmacopoeia. The content of monoester alkaloids was 0.6336 - 2.2721 mg/g of 10 kinds of processing technologies, between which there were nine kinds of processing technologies beyong the Chinese Pharmacopoeia requirement of 0.7 mg/g, while the total alkaloids content was 7.8019 - 11.2078 mg/g. The best method for reducing poison is high-pressure steaming, whose content of diester alkaloids can reach the Chinese Pharmacopoeia requirement after treatment of wet autoclaved products, with higher content of total alkaloids. It is simple, controllable, and suitable for processing of Aconiti Kusnezoffii Radix.

  12. Limitations of Technological Innovations in Modern Russian Industry

    Directory of Open Access Journals (Sweden)

    Aleksandr Vladimirovich Chernysh

    2016-03-01

    Full Text Available The article discusses the economic growth in the conditions of current economic situation and the sanctions against Russia. The development of import replacement industries will allow rebuilding the Russian products competitiveness in quality and price in the domestic market and increasing the export to foreign markets. The author concludes that the strategy of the Russian Federation industries development is to modernize enterprises by implementing technological innovation programs. The main problems hindering the large-scale implementation of innovation policy were revealed on the basis of the analysis, and the possibilities of their solutions were offered. The study reveals that major factors hindering the large scale implementation of innovation policy are high risks and lack of finance. The diversity of approaches to programs efficiency estimation and the lack of a unified estimation methodology reasonably do not allow the enterprises to obtain additional funding from potential investors. To solve this task the author proposes to develop and adopt a single “recommended by the Russian Federation Government” methodology for estimating the technological innovation programs efficiency, which when applied by the company could attract potential investors due to clear and consistent indicators of project performance. The author reasons the necessity to consider some guidelines in this methodology: to estimate efficiency at each stage; to consider innovation process generation; to reflect operational, financial and investment efficiency and integral effect of the originator, producer, consumer and budget; to consider special characteristics of economic branches and technological innovation life cycles.

  13. Analysis of Innovative and Modern Technology of Parking Lots

    Directory of Open Access Journals (Sweden)

    Jonas Damidavičius

    2016-04-01

    Full Text Available Management of urban communication systems and ensuring of residents demands are the main tasks of the sustainable city development. One of the most important areas that forms better urban image is sustainable mobility development. It has influence on social, economical viability and environmental quality. Nowadays, intensive rhythm of life and increasing transport demands, usage of cars become a significant problem which regards the air and noise pollution and lack of parking spaces. Due to the daily impossibility of residents to find vacant parking spaces influence unproper usage of public spaces, streets, pedestrian and bicycle paths, children backgrounds, green areas and other territories. This report provides an overview of concepts of parking lots and their technology, and property usage in city center, middle zones, suburban territories and as well an analysis of the evolution of parking spaces. The report presents modern and innovative concepts of parking lots, which improves quality of communication and life in city and improves architectural environment.

  14. Modern devices the simple physics of sophisticated technology

    CERN Document Server

    Joseph, Charles L

    2016-01-01

    This book discusses the principles of physics through applications of state-of-the-art technologies and advanced instruments. The authors use diagrams, sketches, and graphs coupled with equations and mathematical analysis to enhance the reader's understanding of modern devices. Readers will learn to identify common underlying physical principles that govern several types of devices, while gaining an understanding of the performance trade-off imposed by the physical limitations of various processing methods. The topics discussed in the book assume readers have taken an introductory physics course, college algebra, and have a basic understanding of calculus. * Describes the basic physics behind a large number of devices encountered in everyday life, from the air conditioner to Blu-ray discs * Covers state-of-the-art devices such as spectrographs, photoelectric image sensors, spacecraft systems, astronomical and planetary observatories, biomedical imaging instruments, particle accelerators, and jet engines * Inc...

  15. Measuring Consumer Innovativeness: Identifying Innovators among Consumers of Modern Technologies

    Directory of Open Access Journals (Sweden)

    Jana Filová

    2015-12-01

    Full Text Available The methods currently used in innovation marketing research are focused on the late phases of the innovation process and are usually methodologically complex. This limits their practical impact. The presented work aims to create a simple self-report scale applicable in the initial and late phases of the innovation process, highly modular and suitable for a wide range of research. The main battery of questions was inspired by the adopter categorization by Rogers. The questions determine both (1 general characteristics of innovation adopters and (2 their relationship to a specific innovation. The scale was tested during robust longitudinal online research, thematically focused on users of modern technologies. A representative sample of 4,000 Internet users in the Czech Republic took part in the survey from 2013 to 2015. The result is a new self-report scale measuring consumer innovativeness applicable for prototyping, strategic decisions and effective communication of innovations to consumers.

  16. Modern observations and models of Solar flares

    Science.gov (United States)

    Gritsyk, Pavel; Somov, Boris

    As well known, that fast particles propagating along flare loop generate bremsstrahlung hard x-ray emission and gyro-synchrotron microwave emission. We present the self-consistent kinetic description of propagation accelerated particles. The key point of this approach is taking into account the effect of reverse current. In our two-dimensional model the electric field of reverse current has the strong influence to the beam of accelerated particles. It decelerates part of the electrons in the beam and turns back other part of them without significant energy loss. The exact analytical solution for the appropriate kinetic equation with Landau collision integral was found. Using derived distribution function of electrons we’ve calculated evolution of their energy spectrum and plasma heating, coronal microwave emission and characteristics of hard x-ray emission in the corona and in the chromosphere. All results were compared with modern high precision space observations.

  17. Development Principles of the Pedagogical System Aimed at Bachelor Training Based on Modern Information Technology

    Science.gov (United States)

    Kurymbayev, Sayat G.; Samashova, Gulfarida E.; Alshynbayeva, Zhuldyz E.; Mukhametzhanova, Aigul O.; Sharazdin, Adilzada M.; Kalybekova, Kalamkas S.; Kosybaeva, Umitzhan A.

    2016-01-01

    Modern education is aimed at training competent specialists, which requires modernizing the training process by implementing innovative technologies, especially information technologies. Information technologies allow quickly accessing necessary data, which speeds up the training process. This paper deals with issues related to training bachelors…

  18. [Effect on quality of Scrophulariae Radix with modern drying technology].

    Science.gov (United States)

    Li, Hui-wei; Liu, Pei; Qian, Da-wei; Lu, Xue-jun; Guo, Sheng; Zhu, Zhen-hua; Duan, Jin-ao

    2015-11-01

    Modern drying technology was used to explore suitable drying process to provide scientific basis for improving drying processing methods of Scrophulariae Radix. Controlled temperature and humidity drying, vacuum drying apparatus, microwave vacuum drying apparatus, short infrared drying device were used to gain samples for analyzing. The character appearance, concentration of main components and power consumption indicators were chosen for preliminary judging. Six major components, including iridoids and phenylpropanoids were analyzed by UPLC-MS/MS method. The contents of polysaccharides were determined by UV-visible spectrophotometry. The character appearance with controlled temperature and humidity drying and short infrared drying meet the pharmacopoeia standard (Ch. p, edition 2015), while samples with vacuum and microwave vacuum drying apparatus didn't. Compared to fresh sample, concentrations of harpagide, harpagoside, aucubin and catalpol were lower in the dried samples. Angoroside-C showed no significant change before and after drying. Concentration of acteoside increased after drying. Samples with controlled temperature (70 degrees C) and humidity (15% - 10%) drying had high content and short drying time. The better drying process of Scrophulariae Radix was controlled temperature and humidity drying. The method will provide the reference for the drying technology standard of roots medicine.

  19. Serum testosterone measurement in men: evaluation of modern immunoassay technologies.

    Science.gov (United States)

    Goncharov, N; Katsya, G; Dobracheva, A; Nizhnik, A; Kolesnikova, G; Todua, T; Lunenfeld, B

    2005-01-01

    Accurate measurement of serum testosterone (T) is essential for proper diagnosis of androgen deficiency. There are now several modern assay technologies, including automated ones, for measurement of T. In this study, we compared analytical performance of five modern immunoassay technologies commonly used for measurement of total T: Vitros ECi (Ortho-Clinical Diagnostics; normal range (n.r.) 4.6-34 nmol/L); Architect (Abbott Laboratories; n.r. 9.7-34 nmol/L); Access (Beckman Coulter; n.r. 5.3-23 nmol/L); Delfia (Perkin-Elmer; n.r. 9.3-34 nmol/L); and manual EIA DRG kits (n.r. 8.3-42 nmol/L), with the classical RIA (3H-T), after extraction (n.r. 11-33 nmol/L), as a reference method. Total T was measured using all above-mentioned methods in serum samples from 100 male patients, aged 16-65 years. Mean T concentrations in these 100 serum samples assayed by all non-isotopic methods were statistically significantly higher than those obtained by RIA. Delfia showed the highest T levels (19.3 nmol/L versus 12.1 nmol/L by RIA) with a positive bias 60-100%. Almost similar results were obtained using Architect, with a positive bias 40-70%. The closest correlation in results was found between Vitros ECi and RIA (12.7 nmol/L versus 12.1 nmol/L). In the studied samples, the median of differences ranged from minimal (-0.4 nmol/L for Vitros ECi) to maximal (-7.25 nmol/L for Delfia). For all non-isotopic methods, with the exception of Vitros ECi, differences in subjects with low T level ( 10 nmol/L). All other methods showed different degrees of dissimilarities with the RIA, especially in the range of low testosterone concentrations, which is of importance in the clinical assessment of women and pubertal boys.

  20. Socio-Economic Factors Affecting Adoption of Modern Information and Communication Technology by Farmers in India: Analysis Using Multivariate Probit Model

    Science.gov (United States)

    Mittal, Surabhi; Mehar, Mamta

    2016-01-01

    Purpose: The paper analyzes factors that affect the likelihood of adoption of different agriculture-related information sources by farmers. Design/Methodology/Approach: The paper links the theoretical understanding of the existing multiple sources of information that farmers use, with the empirical model to analyze the factors that affect the…

  1. Investigating Modern Communication Technologies: The effect of Internet-based Communication Technologies on the Investigation Process

    Directory of Open Access Journals (Sweden)

    Matthew Phillip Simon

    2011-12-01

    Full Text Available Communication technologies are commonplace in modern society. For many years there were only a handful of communication technologies provided by large companies, namely the Public Switched Telephone Network (PSTN and mobile telephony; these can be referred to as traditional communication technologies. Over the lifetime of traditional communication technologies has been little technological evolution and as such, law enforcement developed sound methods for investigating targets using them. With the advent of communication technologies that use the Internet – Internet-based or contemporary communication technologies – law enforcement are faced with many challenges. This paper discusses these challenges and their potential impact. It first looks at what defines the two technologies then explores the laws and methods used for their investigation. It then looks at the issues of applying the current methodologies to the newer and fundamentally different technology. The paper concludes that law enforcement will be required to update their methods in order to remain effective against the current technology trends.

  2. Modern Techniques and Technologies Applied to Training and Performance Monitoring.

    Science.gov (United States)

    Sands, William A; Kavanaugh, Ashley A; Murray, Steven R; McNeal, Jeni R; Jemni, Monèm

    2016-12-05

    Athlete preparation and performance continues to increase in complexity and costs. Modern coaches are shifting from reliance on personal memory, experience, and opinion to evidence from collected training load data. Training load monitoring may hold vital information for developing systems of monitoring that follow the training process with such precision that both performance prediction and day-to-day management of training become an adjunct to preparation and performance. Time series data collection and analyses in sport are still in their infancy with considerable efforts being applied in "big-data" analytics and models of the appropriate variables to monitor and methods for doing so. Training monitoring has already garnered important applications, but lacks a theoretical framework from which to develop further. As such, we propose a framework involving the following: analyses of individuals, trend analyses, rules-based analysis, and statistical process control.

  3. NEW BIOTESTING METHOD WITH THE APPLICATION OF MODERN IMPEDANCE TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Sibirtsev V.S.

    2015-03-01

    Full Text Available The paper deals with new concepts of biotesting method updating. Modern conductometric technologies and the analysis of microbial «growth curves» are used. The registration occurs in a real time mode for the set of parallel samples. Results are shown for comparison of the proposed impedance biotesting technique with standard cultural determination method for total amount of microorganismes in the tested samples. Results are presented for practical application of the proposed impedance biotesting technique to the analysis as inhibitory action of clorhexidine disinfectant on the vital activity of Escherichia coli, as milk ripening process at the presence of various microorganisms species and protein preparations. The impedance biotesting method, proposed in the present work, provides high level of its own data convergence with the data, being received as a result of application of standard cultural biotesting techniques. Thus, the proposed method has such advantages, as: an opportunity of the detailed information reception about dynamics change of magnitude of population and intensity of test microorganisms metabolism, significant reduction of the culture media amount used, as well as researcher's temporary and labor efforts while the analyses realization, and the growth of analysis objectivity.

  4. Logistics Systems Engineer – Interdisciplinary Competence Model for Modern Education

    Directory of Open Access Journals (Sweden)

    Tarvo Niine

    2015-05-01

    Full Text Available Logistics is an interdisciplinary field of study. Modern logisticians need to integrate business management and administration skills with technology design, IT systems and other engineering fields. However, based on research of university curricula and competence standards in logistics, the engineering aspect is not represented to full potential. There are some treatments of logistician competences which relate to engineering, but not a modernized one with wide-spread recognition. This paper aims to explain the situation from the conceptual development point of view and suggests a competence profile for “logistics system engineer”, which introduces the viewpoint of systems engineering into logistics. For that purpose, the paper analyses requirements of various topical competence models and merges the introductory competences of systems engineering into logistics. In current interpretation, logistics systems engineering view integrates networks, technologies and ICT, process and service design and offers broader interdisciplinary approach. Another term suitable for this field would be intelligent logistics. The practical implication of such a competence profile is to utilize it in curriculum development and also present it as an occupational standard. The academic relevance of such concept is to offer a specific way to differentiate education in logistics.

  5. Development process and manufacturing of modern medical implants with LENS technology

    OpenAIRE

    M. Balažic; D. Recek; D. Kramar; M. Milfelner; J. Kopač

    2009-01-01

    Purpose: Research and development of modern medical implants is complex and demanding process focused on fulfilling requirements regarding materials, machining technologies and functionality. Typical example of modern medical implant is elbow nail for fixation of Caput radii fractures. It could be manufactured with classical machining technologies and with advanced Rapid Prototyping technologies such as highly targeted metal deposition technology LENS (Laser Engineered Net Shaping).Design/met...

  6. THE IMPACT OF MODERN TECHNOLOGIES ON ELEMENTARY SCHOOL ORGANISATION AND TEACHING METHODS

    Directory of Open Access Journals (Sweden)

    Srečo Zakrajšek

    2016-01-01

    Full Text Available This paper aims to assess and explain the importance and impact of modern technologies on organisational and operational level of elementary education system. It analyses and presents the current situation and possibilities, vision, guidelines and strategies of the EU in the field of introduction of modern technologies to primary education. Proposal for modern primary school teaching methods, with some suggestions for specific solutions and actions, is shown.

  7. Modern Genome Editing Technologies in Huntington's Disease Research.

    Science.gov (United States)

    Malankhanova, Tuyana B; Malakhova, Anastasia A; Medvedev, Sergey P; Zakian, Suren M

    2017-01-01

    The development of new revolutionary technologies for directed gene editing has made it possible to thoroughly model and study NgAgo human diseases at the cellular and molecular levels. Gene editing tools like ZFN, TALEN, CRISPR-based systems, NgAgo and SGN can introduce different modifications. In gene sequences and regulate gene expression in different types of cells including induced pluripotent stem cells (iPSCs). These tools can be successfully used for Huntington's disease (HD) modeling, for example, to generate isogenic cell lines bearing different numbers of CAG repeats or to correct the mutation causing the disease. This review presents common genome editing technologies and summarizes the progress made in using them in HD and other hereditary diseases. Furthermore, we will discuss prospects and limitations of genome editing in understanding HD pathology.

  8. Sketching together the modern histories of science, technology, and medicine.

    Science.gov (United States)

    Pickstone, John V

    2011-03-01

    This essay explores ways to "write together" the awkwardly jointed histories of "science" and "me dicine"--but it also includes other "arts" (in the old sense) and technologies. It draws especially on the historiography of medicine, but I try to use terms that are applicable across all of science, technology, and medicine (STM). I stress the variety of knowledges and practices in play at any time and the ways in which the ensembles change. I focus on the various relations of "science" and "medicine," as they were understood for a succession of periods--from mainly agricultural societies, through industrial societies, to our biomedical present--trying to sketch a history that encompasses daily practices and understandings as well as major conceptual and technical innovations. The model is meant to facilitate inquiry across topics and across times, including those to come.

  9. Initiating long-term modernization programs in low-technology manufacturing environments

    Energy Technology Data Exchange (ETDEWEB)

    Dixon, D.R.; Paul, B.K.; Doherty, T.J.; Billo, R.E.

    1990-11-01

    In this paper, a planning approach is discussed for initiating and expediting modernization efforts in manufacturing environments. The approach consists of six major steps. First, staff employees from a variety of functional organizations are involved in modernization planning activities through the formation of site modernization teams used to organize and facilitate modernization planning activities. Second, initial planning exercises are expedited by identifying high-priority areas for improvement through a functional assessment. Third, data acquired from the initial assessment described above are used as input to a strategic planning workshop aimed at building managerial support for modernization plans and integrating the plant's strategic objectives with its operational modernization plan. Fourth, the site modernization team receives training in the specific modernization technologies to aid them in the selection, design, implementation and maintenance of the appropriate modernization technology. Fifth, as a means for initiating modernization efforts, the planning approach produces preliminary versions of action-oriented implementation plans thus enabling improvement actions to begin more quickly. Sixth, an overall cost-benefit analysis is done to assess the feasibility of modernization projects. Finally, by meeting the above objectives, the approach provides a foundation for future modernization efforts. Results from implementing this methodology in six manufacturing environments are discussed along with a review of benefits of the approach. 11 refs., 1 fig.

  10. USING DISTANCE LEARNING TECHNOLOGIES IN THE LEARNING PROCESS OF MODERN PROGRAMMING LANGUAGES

    Directory of Open Access Journals (Sweden)

    Mariia A. Umryk

    2014-06-01

    Full Text Available In the research it was reviewed the use of distance learning technologies in the organization of research tasks while studying modern programming languages. The article contains an example of a training project on the subject "Modern programming languages". The authors argue the necessity of the use of modern information and communication technologies, in particular in modern programming languages distance learning, for the formation of students' 21st century skills that are essential in the process of programming (it is skills such as self-organization and self-discipline, communication skills, teamwork skills etc.. It is pointed out the structural units of the training project in accordance with the use of distance learning technologies. It is described the general characteristics and the use of appropriate methods of modern information and communication technologies.

  11. MODERN MODELS AND METHODS OF DIAGNOSIS OF METHODOLOGY COMPETENT TEACHERS

    Directory of Open Access Journals (Sweden)

    Loyko V. I.

    2016-06-01

    Full Text Available The purpose of the research is development of models and methods of diagnostics of methodical competence of a teacher. According to modern views, methodical thinking is the key competence of teachers. Modern experts consider the methodical competence of a teacher as a personal and professional quality, which is a fundamentally important factor in the success of the professional activity of teachers, as well as a subsystem of its professional competence. This is due to the fact that in today's world, a high level of knowledge of teachers of academic subjects and their possessing of learnt basics of teaching methods can not fully describe the level of professional competence of the teacher. The authors have characterized the functional components of methodical competence of the teacher, its relationship with other personalprofessional qualities (first - to the psychological and educational, research and informational competence, as well as its levels of formation. Forming a model of methodical competence of the teacher, the authors proceeded from the fact that a contemporary teacher high demands: it must be ready to conduct independent research, design-learning technologies, forecasting results of training and education of students. As a leading component of the methodical competence of the teacher is his personal experience in methodological activities and requirements of methodical competence determined goals and objectives of methodical activity, the process of the present study, the formation of patterns of methodical competence of the teacher preceded the refinement of existing models methodical activity of scientific and pedagogical staff of higher education institutions and secondary vocational education institutions. The proposed model of methodical competence of the teacher - the scientific basis of a system of monitoring of his personal and professional development, and evaluation criteria and levels of her diagnosis - targets system of

  12. Testing modern human out-of-Africa dispersal models and implications for modern human origins.

    Science.gov (United States)

    Reyes-Centeno, Hugo; Hubbe, Mark; Hanihara, Tsunehiko; Stringer, Chris; Harvati, Katerina

    2015-10-01

    The modern human expansion process out of Africa has important implications for understanding the genetic and phenotypic structure of extant populations. While intensely debated, the primary hypotheses focus on either a single dispersal or multiple dispersals out of the continent. Here, we use the human fossil record from Africa and the Levant, as well as an exceptionally large dataset of Holocene human crania sampled from Asia, to model ancestor-descendant relationships along hypothetical dispersal routes. We test the spatial and temporal predictions of competing out-of-Africa models by assessing the correlation of geographical distances between populations and measures of population differentiation derived from quantitative cranial phenotype data. Our results support a model in which extant Australo-Melanesians are descendants of an initial dispersal out of Africa by early anatomically modern humans, while all other populations are descendants of a later migration wave. Our results have implications for understanding the complexity of modern human origins and diversity.

  13. A managerial modernization model in crisis conditions

    OpenAIRE

    Ion VERBONCU; Ion PURCARU

    2009-01-01

    The improvement of the economic performances of Romanian enterprises facing crisis conditions could be achieved by means of promoting and implementing a range of managerial modernization methods. Among them we mention several factors pertaining to strategic management: redesigning the managerial system, implementing methodological management – with an emphasis on profit center management and other managerial tools which ensure process and organizational flexibility – and professionalizing...

  14. Analysis on Modern Transformation of Technology Ethics Education Model of Japanese Advanced Vocational Schools%日本高等专门学校技术伦理教育模式现代转型探析

    Institute of Scientific and Technical Information of China (English)

    韩玉

    2015-01-01

    The modern transformation of technology ethics education in Japan is the objective requirement of the international comparability of higher education quality and the international interchangeability of technical personnel qualification, and is also the inherent requirement of the school to cultivate international general technical personnel and improve the core competitiveness. Since 2000, the Japanese advanced vocational schools draw lessons from American experience and combine with the condition of their own to transform their traditional experiential vocational ethics education and construct a comprehensive, systemic and broad technology ethics education model including the development of social communication ability. The differences between modern and traditional model are that the prospective and targeted of goal location, the practical of education content, the diversified of education methods and forms, and the integration and internationalization of education and evaluation. Based on the international universal and availability for hire, in Japan, the state dominated and built the guarantee mechanism and education standard system, the school built a teaching team including full-time and part-time teachers and implemented integrated curriculum, to promote the transformation of education mode.%日本技术伦理教育的现代转型,是高等教育质量国际可比性和技术人员资格国际互换性的客观要求,也是学校培养国际通用技术人才,提高其核心竞争力的内在要求。自2000年以来,日本高等专门学校借鉴美国经验,改造传统的经验式职业伦理教育模式,构建了包括社会交流能力培养在内的,全面、系统的广义技术伦理教育模式。现代模式与传统模式的不同之处在于,目标定位的前瞻性和针对性,教育内容的实用性,教育方法和形式的多样化,教育教学与评价的一体化、国际化。立足于人才培养的国际通用性

  15. Project on Application of Modern Communication Technologies to Educational Networking. Final Technical Report.

    Science.gov (United States)

    Morgan, Robert P.; Eastwood, Lester F., Jr.

    Research on this National Science Foundation grant to study the application of modern communications technology to educational networking was divided into three parts: assessment of the role of technology in non-traditional post-secondary education; assessment of communications technologies and educational services of current or potential future…

  16. The electrification of Nova Scotia, 1884--1973: Technological modernization as a response to regional disparity

    Science.gov (United States)

    King, Lionel Bradley

    This dissertation investigates local attempts to use technology as a force for regional rehabilitation in the economically-depressed Maritime region of Canada. At the time of Confederation in 1867, the Maritime province of Nova Scotia was prosperous, progressive, and cultured. By the end of the 1910s, the province had entered a long period of economic and social decline. Recent historiography has shown that, far from passively accepting their fate, Nova Scotians and other Maritimers, actively resisted marginalization with political, cultural, or social action. The thesis expands upon that literature by exploring technology-based strategies of provincial rehabilitation using Thomas P. Hughes's systems perspective and David E. Nye's semiotic approach. In doing so, it applies methods from the social constructivist school of the history of technology to the larger concerns of Maritime Canadian historiography. In large part, the North American culture of technology determined the ways in which Nova Scotians applied technological solutions to provincial concerns. Technology has long been central to the Western idea of progress. As the "high technology" of the late nineteenth and early twentieth centuries, electricity reinforced that view: its ephemeral nature and silent efficiency led people to endow it with transformative, even mystical, powers. As a result, Nova Scotians, adopted a program of electrical modernization in the late 1910s as a remedy for regional disparity. The Nova Scotia government's first step was the creation of an Ontario-style hydroelectric commission designed to bring order to the province's fragmented and inefficient electrical network. Over the next few decades, the Nova Scotia Power Commission implemented rural electrification, home modernization, and regional system-building models that had already proven successful in Ontario and the United States. The system-building philosophies behind these programs were adapted to local conditions and

  17. Advanced manufacturing technologies modern machining, advanced joining, sustainable manufacturing

    CERN Document Server

    2017-01-01

    This book provides details and collective information on working principle, process mechanism, salient features, and unique applications of various advanced manufacturing techniques and processes belong. The book is divided in three sessions covering modern machining methods, advanced repair and joining techniques and, finally, sustainable manufacturing. The latest trends and research aspects of those fields are highlighted.

  18. The new Polish nitriding and nitriding like processes in the modern technology

    Energy Technology Data Exchange (ETDEWEB)

    Has, Z.; Kula, P. [Technical Univ. of Lodz (Poland)

    1995-12-31

    Modern technological methods for making nitrided layers and low-friction combined layers have been described. The possibilities of structures and properties forming were analyzed as well as the area and examples of application were considered. Nitrided layers are applied in high loaded frictional couples, widely. They can be formed on steel or cast iron machine parts by the classic gas nitriding process or by modern numerous nitriding technologies.

  19. Modern imaging technology for childhood urinary tract infection; Moderne Bildgebung beim Harnweginfekt im Kindesalter

    Energy Technology Data Exchange (ETDEWEB)

    Riccabona, M.; Fotter, R. [Radiologische Universitaetsklinik Graz (Germany). Abteilung Kinderradiologie

    2005-12-01

    Imaging in childhood urinary tract infection (UTI) is still a matter of debate. There are established guidelines, however new knowledge and the changed medical environment have enhanced this ongoing discussion. These new insights have impacted therapy and consequently the imaging algorithm. Modern imaging methods - particularly MRI and modern ultrasound (US) - are less invasive with a lower radiation burden. Additionally, it has been shown that VUR is a poor predictor for renal scarring out, which affects long-term results. Furthermore, the majority of UT malformations is depicted by prenatal US. The most crucial aspect of improving long-term outcome appears to be the early and reliable depiction of UTI and effective treatment to prevent renal scarring. This review tries to present this new knowledge and to discuss the potential of modern imaging. Recent changes in imaging algorithms are highlighted and an outcome-oriented algorithm that addresses these recent developments is proposed, without lightly abandoning established standards. It consists of an orienting US and - for depiction of renal involvement - amplitude coded color Doppler sonography or renal static scintigraphy (considered the gold standard, particularly for evaluating scars); in future MRI may play a role. Based on this concept, only patients with renal damage as well as patients with complex urinary tract malformations or intractable recurrent UTI may have to undergo VCUG. (orig.) [German] Die bildgebende Diagnostik beim kindlichen Harnweginfekt (HWI) wird weiterhin heftig diskutiert. Zwar existieren etablierte Bildgebungsalgorithmen, insbesondere fuer das Kleinkindesalter; neue Erkenntnisse bzw. Aufgabenstellungen haben aber zu einer Aenderung des Therapiekonzepts mit Auswirkungen auf die Bildgebung gefuehrt. Zusaetzlich haben technische (Weiter)Entwicklungen das Potenzial der Bildgebung erweitert; v. a. MRT und moderne Ultraschallverfahren versprechen eine weniger invasive und strahlenfreie

  20. Security Risks and Modern Cyber Security Technologies for Corporate Networks

    CERN Document Server

    Gharibi, Wajeb

    2011-01-01

    This article aims to highlight current trends on the market of corporate antivirus solutions. Brief overview of modern security threats that can destroy IT environment is provided as well as a typical structure and features of antivirus suits for corporate users presented on the market. The general requirements for corporate products are determined according to the last report from av-comparatives.org [1]. The detailed analysis of new features is provided based on an overview of products available on the market nowadays. At the end, an enumeration of modern trends in antivirus industry for corporate users completes this article. Finally, the main goal of this article is to stress an attention about new trends suggested by AV vendors in their solutions in order to protect customers against newest security threats.

  1. Technology Review of Modern Gas Turbine Inlet Filtration Systems

    OpenAIRE

    2012-01-01

    An inlet air filtration system is essential for the successful operation of a gas turbine. The filtration system protects the gas turbine from harmful debris in the ambient air, which can lead to issues such as FOD, erosion, fouling, and corrosion. These issues if not addressed will result in a shorter operational life and reduced performance of the gas turbine. Modern day filtration systems are comprised of multiple filtration stages. Each stage is selected based on the local operating envir...

  2. Quantum Devices Based on Modern Band Structure Engineering and Epitaxial Technology

    Science.gov (United States)

    Razeghi, Manijeh

    Modern band structure engineering is based both on the important discoveries of the past century and modern epitaxial technology. The general goal is to control the behavior of charge carriers on an atomic scale, which affects how they interact with each other and their environment. Starting from the basic semiconductor heterostructure, band structure engineering has evolved into a powerful discipline, employing lower dimensionality to demonstrate new material properties. Several modern technologies under development are used as examples of how this discipline is enabling new types of devices and new functionality in areas with immediate application.

  3. A prototype catalogue: DOE National Laboratory technologies for infrastructure modernization

    Energy Technology Data Exchange (ETDEWEB)

    Currie, J.W.; Wilfert, G.L.; March, F.

    1990-01-01

    The purpose of this report is to provide the Office of Technology Assessment (OTA) with information about selected technologies under development in the Department of Energy (DOE) through its National Laboratory System and its Program Office operations. The technologies selected are those that have the potential to improve the performance of the nation's public works infrastructure. The product is a relational database that we refer to as a prototype catalogue of technologies.'' The catalogue contains over 100 entries of DOE-supported technologies having potential application to infrastructure-related problems. The work involved conceptualizing an approach, developing a framework for organizing technology information, and collecting samples of readily available data to be put into a prototype catalogue. In developing the catalogue, our objectives were to demonstrate the concept and provide readily available information to OTA. As such, the catalogue represents a preliminary product. The existing database is not exhaustive and likely represents only a fraction of relevant technologies developed by DOE. In addition, the taxonomy we used to classify technologies is based on the judgment of project staff and has received minimal review by individuals who have been involved in the development and testing of the technologies. Finally, end users will likely identify framework changes and additions that will strengthen the catalogue approach. The framework for the catalogue includes four components: a description of the technology, along with potential uses and other pertinent information; identification of the source of the descriptive information; identification of a person or group knowledgeable about the technology; and a classification of the described technology in terms of its type, application, life-cycle use, function, and readiness.

  4. INFORMATION AND COMMUNICATION TECHNOLOGIES AT THE MODERN STAGE OF EDUCATIONAL PROCESS

    Directory of Open Access Journals (Sweden)

    Ivan P. Osobov

    2014-05-01

    Full Text Available The paper focuses attention on the analysis of the role and place of the concept of "information and communication technologies" among the concepts related to technology training. In the article it is analyzed the aspects of nascence of the concept "Information and communication technologies", modern approaches to its identification. The author shows potential and possibility to use ICT at the modern stage of educational process. The paper analyzes the arsenal of modern information and communication technologies, their importance in the development of the potential of students. There are considered conditions of effective functioning of information and communication technologies in educational process. The author discusses possible directions of implementation of informatization in the educational process.

  5. MODERN TRENDS IN THE DEVELOPMENT OF THE TECHNOLOGIES FOR PRODUCTION OF DENTAL CONSTRUCTIONS.

    Directory of Open Access Journals (Sweden)

    Tsanka Dikova

    2015-12-01

    Full Text Available The aim of the present paper is to make a review of the modern trends in the development of the technologies for production of dental constructions. Three are the main trends in production technologies in dentistry last 30 years: digitalization, simulation and implementation of additive technologies. The simulation occurred first and due to the computers development it underwent fast progress from the mathematical calculations and analytical analysis to the 3D modeling and visualization. Thus Computer Aided Engineering (CAE was developed, allowing dental constructions with optimal design to be produced by optimal technological regimes. The first Computer Aided Design (CAD – Computer Aided Manufacturing (CAM systems were created in 1970s as a result of the digitalization. In this mode of operation at first virtual 3D model is generated by CAD, which then is used for production of the real construction by CAM. The CAD-CAM systems allow fabrication of dental restorations which is difficult or impossible to be manufactured by conventional technologies. The development of CAD unit runs from indirect scanning of the plaster model for obtaining data for the 3D model to direct scanning of the prosthesis area. While the development of CAM unit leads to direct manufacturing of the real dental construction using subtractive or additive technologies. The future development of the CAD-CAM systems as a whole characterizes with transition from closed to open access systems, which make them more flexible. In the late 1980sthe new approach to the production of constructions appeared – by addition of material layer by layer. The additive technologies were developed. They characterize with building of one layer at a time from a powder or liquid that is bonded by means of melting, fusing or polymerization. Stereo lithography, fused deposition modeling, selective electron beam melting, laser powder forming and inkjet printing are the methods, mostly used in

  6. The Role of Humanities in Our Modern Technological Society.

    Science.gov (United States)

    Davis, Gregory H.

    This paper advocates that the humanities retain a place or have primary importance in the education system. It presents a history of philosophic and religious perspectives regarding science and technology, ranging from embracing technology to rejecting it. By juxtaposing the dominance of the Nazi regime in World War II and the increasing flood of…

  7. MODERN TECHNOLOGIES OF VITAMIN AND MINERAL COMPLEXES PRODUCTION

    Directory of Open Access Journals (Sweden)

    I.A. Gromov

    2008-01-01

    Full Text Available The article highlights the information on the technology of the vitamin and mineral complexes production, actions to ensure not only high quality production but also safety for the staff and environmental protection.Key words: vitamin and mineral complexes, production technologies.

  8. MODERN TECHNOLOGIES OF VITAMIN AND MINERAL COMPLEXES PRODUCTION

    OpenAIRE

    I.A. Gromov; R.M. Torshkhoeva

    2008-01-01

    The article highlights the information on the technology of the vitamin and mineral complexes production, actions to ensure not only high quality production but also safety for the staff and environmental protection.Key words: vitamin and mineral complexes, production technologies.

  9. Health of students in modern environmental conditions and innovative technologies.

    Directory of Open Access Journals (Sweden)

    Losik T. N.

    2011-08-01

    Full Text Available It is shown the row of the phenomena which negatively influence not only on a health man but also on his professional capacity: detraining of an organism through the lack of motive activity, tense emotional state of man in the process of his everyday work, negative influencing of environment and innovative technologies. The analysis of publications which examine influence of environment and innovative technologies on the state of health of man is presented. The system of organism is certain, feel like negative influence of environment and innovative technologies. It is set that an environment is indissolubly related to the man, which is the active object of nature.

  10. Solidex 86 - modern technology in bulk solids handling

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    A total of 30 papers were presented covering the following topics: coal and ash handling; dust control and explosion hazards; pneumatic conveying; mechanical conveying; storage and wear; and weighing technology and automated materials handling. 15 papers have been abstracted separately.

  11. Modern technologies for rendering information support to cogeneration steam turbine units in their design and operation stages

    Science.gov (United States)

    Brezgin, V. I.; Brodov, Yu. M.; Chubarov, A. A.; Brezgin, D. V.

    2013-08-01

    Application of modern information technologies in different stages of the lifecycle of cogeneration turbines is considered as one of possible ways for improving their competitiveness. Specific features relating to rendering information support for steam turbine units during the periods of their design and operation, which are the main stages of their life cycle, are presented. Three-dimension modeling, adaptive, and parametric design technologies are applied in the equipment design stages. Information support technologies developed by the authors are applied during the operation stage. Information is integrated by using a product lifecycle management (PLM) system.

  12. Cubic Satellites, Vanguard Technology Integration, an Educational Opportunity of Modernization in Mexico

    Science.gov (United States)

    Moreno-Franco, Olmo A.; Muñoz-Ubando, L. A.; Moreno-Moreno, Prudenciano; Vargas-Méndez, Eduardo E.

    This paper provides a theoretical approach on the CubeSat standard making a cost-benefit analysis in the use of pico-satellites at the education and technology integration model for educational modernization. With the CubeSat format is planned to develop an orbit LEO pico-satellite as part of a multidisciplinary project led by the Robotics Institute of Yucatan (TRIY), assisted with previous experience in Mexico and Colombia, to build a satellite capable of stabilizing through a robotic device, which will be a training model for human resources in Mexico. The CubeSat initiative represents a technological development of more than 10 years who is still alive and growing, attracting new participants from different educational institutions and global business, which has proven to be a project that would be made and successful results with a significant low budget compared to other space missions, and finally is an opportunity to bring students and teachers to the aerospace industry, through a convergence of technology, and academic discipline.

  13. The Modern Applications of Surface Duplex Treatment Technology

    Institute of Scientific and Technical Information of China (English)

    JerzySmolik; JanWalkowicz; AdamMazurkiewicz; JerzyTomaszewski

    2004-01-01

    The paper presents results of the research carried out by the authors in different fields of plasma surface technologies applications. Three groups of different surface engineering technologies are shown in the paper. The first one concerns the possibility of using the duplex treatment technology for creation of biocompatible diamond-like a-C:H films. The paper presents research results concerning influence of the process parameters of the a-C:H coatings creation by means of the RFPACVD method in the pure methane amlosphere on their phase structure and mechanical properties. In the second case authors present the concept of a new special multilayer thermal barrier coatings with the PAPVD diffusion barrier layers based on aluminium oxide. As the last one the special application of plasma techniques for creation of composite materials characterized by the muffling of mechanical vibration was presented.

  14. The Modern Applications of Surface Duplex Treatment Technology

    Institute of Scientific and Technical Information of China (English)

    Jerzy Smolik; Jan Walkowicz; Adam Mazurkiewicz; Jerzy Tomaszewski

    2004-01-01

    The paper presents results of the research carried out by the authors in different fields of plasma surface technologies applications. Three groups of different surface engineering technologies are shown in the paper. The first one concerns the possibility of using the duplex treatment technology for creation of biocompatible diamond-like a-C:H films.The paper presents research results concerning influence of the process parameters of the a-C:H coatings creation by means of the RF PACVD method in the pure methane atmosphere on their phase structure and mechanical properties. In the second case authors present the concept of a new special multilayer thermal barrier coatings with the PAPVD diffusion barrier layers based on aluminium oxide. As the last one the special application of plasma techniques for creation of composite materials characterized by the muffling of mechanical vibration was presented.

  15. Modernity in tradition: Reflections on building design and technology in the Asian vernacular

    Directory of Open Access Journals (Sweden)

    Mamun Rashid

    2015-03-01

    Full Text Available Vernacular buildings across the globe provide instructive examples of sustainable solutions to building problems. Yet, these solutions are assumed to be inapplicable to modern buildings. Despite some views to the contrary, there continues to be a tendency to consider innovative building technology as the hallmark of modern architecture because tradition is commonly viewed as the antonym of modernity. The problem is addressed by practical exercises and fieldwork studies in the application of vernacular traditions to current problems. This study investigates some aspects of mainstream modernist design solutions and concepts inherent in the vernacular of Asia, particularly that of the Chittagong Hill Tracts (CHT. This work hinges on such ideas and practices as ecological design, modular and incremental design, standardization, and flexible and temporal concepts in the design of spaces. The blurred edges between the traditional and modern technical aspects of building design, as addressed by both vernacular builders and modern architects, are explored.

  16. Towards Discursive Education: Philosophy, Technology, and Modern Education

    Science.gov (United States)

    Erneling, Christina E.

    2010-01-01

    As technology continues to advance, the use of computers and the Internet in educational environments has immensely increased. But just how effective has their use been in enhancing children's learning? In this thought-provoking book, Christina E. Erneling conducts a thorough investigation of scholarly journals articles on how computers and the…

  17. Roles of Modern Information Technology in Graduate Training

    Science.gov (United States)

    Li, Ruixian; Gao, Song

    2009-01-01

    Introduction of information technology into the education field has greatly enriched teaching content and forms, and facilitated transformation of teaching mode, teaching approaches and training concepts. Especially for training of graduates, its introduction seems extraordinarily prominent. In this paper, the authors will analyze and discuss…

  18. Modern technologies of waste utilization from industrial tire production

    Science.gov (United States)

    Azimov, Yusuf; Gilmanshin, Iskander; Gilmanshina, Suriya

    2016-06-01

    The innovative technology of waste tire production recovery from JSC "Nizhnekamskshina", which determines the possibility of obtaining a new type of composite material in the form fiber filled rubber compound (FFRC) as the raw material, production of rubber products with high technical and operational characteristics.

  19. Towards Discursive Education: Philosophy, Technology, and Modern Education

    Science.gov (United States)

    Erneling, Christina E.

    2010-01-01

    As technology continues to advance, the use of computers and the Internet in educational environments has immensely increased. But just how effective has their use been in enhancing children's learning? In this thought-provoking book, Christina E. Erneling conducts a thorough investigation of scholarly journals articles on how computers and the…

  20. [Utilizing modern technology to promote spread and development of acu-moxibustion learning].

    Science.gov (United States)

    Zhang, Li-Jian; Li, Su-Yun; Ran, Sheng-Qi; Xu, Wen-Bin; Xu, Qing-Yan

    2008-06-01

    Nowadays, modern information technology (IT) has been gained great development. How to use the advanced IT to protect, spread and develop Chinese traditional culture of acupuncture is an important topic at the moment. Based on expounding characteristics of modern IT, the present article analyzed its advantages in digitalizing, exhibiting and sharing the rich resources of acu-moxibustion. Particularly, through introduction of concrete examples of "Digital Museum (Gallery) of Acu-moxibustion", this paper may provide a useful enlightenment for digitalizing construction of acu-moxibustion resources and promoting the further spread and development of acu-moxibustion learning by utilizing modern IT.

  1. Technology Review of Modern Gas Turbine Inlet Filtration Systems

    Directory of Open Access Journals (Sweden)

    Melissa Wilcox

    2012-01-01

    Full Text Available An inlet air filtration system is essential for the successful operation of a gas turbine. The filtration system protects the gas turbine from harmful debris in the ambient air, which can lead to issues such as FOD, erosion, fouling, and corrosion. These issues if not addressed will result in a shorter operational life and reduced performance of the gas turbine. Modern day filtration systems are comprised of multiple filtration stages. Each stage is selected based on the local operating environment and the performance goals for the gas turbine. Selection of these systems can be a challenging task. This paper provides a review of the considerations for selecting an inlet filtration system by covering (1 the characteristics of filters and filter systems, (2 a review of the many types of filters, (3 a detailed look at the different environments where the gas turbine can operate, (4 a process for evaluating the site where the gas turbine will be or is installed, and (5 a method to compare various filter system options with life cycle cost analysis.

  2. Modern wind energy technology for Russian applications. Main report

    DEFF Research Database (Denmark)

    Madsen, Peter Hauge; Winther-Jensen, Martin; Bindner, Henrik W.

    1999-01-01

    The general objective of the project is to establish a technical foundation for an intensified application of wind energy in Russia with medium to large wind turbines and transfer/adaptation of Danish and European wind turbine technology as a basis forfuture joint ventures and technology exports...... the project reported herein. The main purpose of phase 1 is to assess the needs for modifications and adaptations of established standard (in casu Danish) windturbine designs for decentralised energy systems with a limited number of medium sized wind turbines and for grid connected wind turbines in cold...... climate and in-land sites of Russia. As part of this work it is necessary to clarify the types of operationalconditions and requirements that are to be met by wind turbines operating in such conditions, and to outline suitable test procedures and test set-up’s for verifications of such adapted...

  3. The Modern Language Classroom: Individuality, Technology, and Context

    OpenAIRE

    Sims, Eric

    2013-01-01

    This portfolio is a compilation of the author’s research-supported ideas on what good language teaching looks like. The central component is the teaching philosophy, in which the author explains that respect for individuality, use of technology, and use of culture as context for learning are the three elements seen as most important for successful language learning.The teaching philosophy is supported by artifacts about peer feedback in language learning, literacy in adult English as a Second...

  4. Modernizing sewers and wastewater systems with new technologies

    DEFF Research Database (Denmark)

    Henze, Mogens; Arnbjerg-Nielsen, Karsten

    2008-01-01

    After continuous problems and challenges with dead fish and oxygen depletion in the waters, Denmark initiated an action plan for Danish waters to reduce pollution in the late 1980s. The action plan puts focus on stricter criteria for wastewater treatment plants. Over the years, the plan has been...... Danish technologies is one of the main contributions to this success. However, education of staff, improved legislation and good cooperation between several stakeholders played an important role as well....

  5. Virtual screening and its integration with modern drug design technologies.

    Science.gov (United States)

    Guido, Rafael V C; Oliva, Glaucius; Andricopulo, Adriano D

    2008-01-01

    Drug discovery is a highly complex and costly process, which demands integrated efforts in several relevant aspects involving innovation, knowledge, information, technologies, expertise, R&D investments and management skills. The shift from traditional to genomics- and proteomics-based drug research has fundamentally transformed key R&D strategies in the pharmaceutical industry addressed to the design of new chemical entities as drug candidates against a variety of biological targets. Therefore, drug discovery has moved toward more rational strategies based on our increasing understanding of the fundamental principles of protein-ligand interactions. The combination of available knowledge of several 3D protein structures with hundreds of thousands of small-molecules have attracted the attention of scientists from all over the world for the application of structure- and ligand-based drug design approaches. In this context, virtual screening technologies have largely enhanced the impact of computational methods applied to chemistry and biology and the goal of applying such methods is to reduce large compound databases and to select a limited number of promising candidates for drug design. This review provides a perspective of the utility of virtual screening in drug design and its integration with other important drug discovery technologies such as high-throughput screening (HTS) and QSAR, highlighting the present challenges, limitations, and future perspectives in medicinal chemistry.

  6. Semantics and technologies in modern design of interior stairs

    Science.gov (United States)

    Kukhta, M.; Sokolov, A.; Pelevin, E.

    2015-10-01

    Use of metal in the design of interior stairs presents new features for shaping, and can be implemented using different technologies. The article discusses the features of design and production technologies of forged metal spiral staircase considering the image semantics based on the historical and cultural heritage. To achieve the objective was applied structural- semantic method (to identify the organization of structure and semantic features of the artistic image), engineering methods (to justify the construction of the object), anthropometry method and ergonomics (to provide usability), methods of comparative analysis (to reveale the features of the way the ladder in different periods of culture). According to the research results are as follows. Was revealed the semantics influence on the design of interior staircase that is based on the World Tree image. Also was suggested rational calculation of steps to ensure the required strength. And finally was presented technology, providing the realization of the artistic image. In the practical part of the work is presented version of forged staircase.

  7. Residents as Educators: A Modern Model.

    Science.gov (United States)

    Kensinger, Clark D; McMaster, William G; Vella, Michael A; Sexton, Kevin W; Snyder, Rebecca A; Terhune, Kyla P

    2015-01-01

    Education during surgical residency has changed significantly. As part of the shifting landscape, the importance of an organized and structured curriculum has increased. However, establishing this is often difficult secondary to clinical demands and pressure both on faculty and residents. We present a peer-assisted learning model for academic institutions without professional non-clinical educations. The "resident as educator" (RAE) model empowers residents to be the organizers of the education curriculum. RAE is built on a culture of commitment to education, skill development and team building, allowing the upper level residents to develop and execute the curriculum. Several modules designed to address junior level residents and medical students' educational needs have been implemented, including (1) intern boot camp, (2) summer school, (3) technical skill sessions, (4) trauma orientation, (5) weekly teaching conferences, and (4) a fourth year medical student surgical preparation course. Promoting residents as educators leads to an overall benefit for the program by being cost-effective and time-efficient, while simultaneously promoting professional development of residents and a culture of education. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  8. Computer use and modern power plant technology; Computereinsatz und moderne Kraftwerkstechnologie

    Energy Technology Data Exchange (ETDEWEB)

    Rathke, H. [STN ATLAS Elektronik GmbH, Bremen (Germany). Geschaeftsbereich Simulationssysteme

    2000-10-01

    Computer simulations are becoming more and more important also in nuclear power plants, as they offer the right tools for many applications, e.g. simulators for training and education, and can provide important information about design and construction both for plants in the project design stage and those in operation. As far as the required power of such systems is concerned, the continuous advances in computer technology, and the increases in power they entail, play an important role. Moreover, in line with the general trends in hardware and software applications, so-called COTS systems (COTS=commercial off the shelf) are used as commercial solutions with no proprietary character. (orig.) [German] Computersimulationen erfahren auch im Kraftwerksbereich eine immer groesser werdende Bedeutung, da sie fuer viele Anwendungsbereiche ein geeignetes Werkzeug, z.B. in Form von Simulatoren fuer Ausbildung und Training, zur Verfuegung stellen und sowohl fuer projektierte Anlagen als auch fuer in Betrieb befindliche Anlagen wichtige Hinweise fuer Auslegung und Bau liefern koennen. Dabei spielt im Hinblick auf die Anforderungen an die Leistungsfaehigkeit solcher Systeme die sich kontinuierlich fortentwickelnde Rechnertechnik mit weiter steigender Leistungsfaehigkeit eine wesentliche Rolle. Auf diesem Sektor werden zudem, dem allgemeinen Trend der Hard- und Softwareanwendung folgend, zunehmend so genannte COTS-Systeme (COTS=Commercial Off The Shelf) als handelsuebliche Loesungen ohne proprietaeren Charakter eingesetzt. (orig.)

  9. Modern wind energy technology for Russian applications. Main report

    Energy Technology Data Exchange (ETDEWEB)

    Hauge Madsen, P.; Winther-Jensen, M., Bindner, H.W. [and others

    1999-05-01

    The general objective of the project is to establish a technical foundation for an intensified application of wind energy in Russia with medium to large wind turbines and transfer/adaptation of Danish and European wind turbine technology as a basis for future joint ventures and technology exports. More specifically, the objective is to develop and establish the basic knowledge and design criteria for adaptation and development of Danish wind turbine technology for application under Russian conditions. The research programme is envisaged to be carried out in three phases, the first phase being the project reported herein. The main purpose of phase 1 is to assess the needs for modifications and adaptations of established standard (in casu Danish) wind turbine designs for decentralised energy systems with a limited number of medium sized wind turbines and for grid connected wind turbines in cold climate and in-land sites of Russia. As part of this work it is necessary to clarify the types of operational conditions and requirements that are to be met by wind turbines operating in such conditions, and to outline suitable test procedures and test set-up is for verifications of such adapted and modified wind turbines. The reporting of this project is made in one main report and four topical reports, all of them issued as Risoe reports. This is the Main Report, (Risoe-R-1069), summing up the activities and findings of phase 1 and outlining a strategy for Russian-Danish cooperation in wind energy as agreed upon between the Russian and the Danish parties. (au)

  10. Cultivation of Modern and New Farmers from the Perspective of Black Box of Science and Technology

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    On the basis of analyzing the connotation and function of black box of science and technology,this article expounds the necessity of cultivating modern and new farmers in China at present,and points out that with incessant progress of science and technology,the modern agriculture based on black box of science and technology will continue to grow,which requires a large number of new farmers who can learn and improve black box of agricultural science and technology.Finally,the recommendations are put forward for cultivation of new farmers:improving farmers’ training system;enhancing rural financial support,so that the farmers benefit from black box of science and technology;strengthening the cultivation of the practical ability,and promoting farmers’ management capacity;strengthening the cultivation of innovative ability,and nurturing innovative farmers.

  11. Revisiting the modernization of the educational process IT component in Russia on the basis of the model of "economic cross"

    Science.gov (United States)

    Putilov, A. V.; Bugaenko, M. V.; Timokhin, D. V.

    2017-01-01

    In the article approaches to the modernization of the national education system with the use of IT-technologies are offered, the review of the problems and obstacles of such modernization is held and concrete steps on the adaptation of the educational process to the labor market requirements are stated. On the basis of the previously proposed model of "economic cross" strategic directions of informatization of the educational process are defined, the analysis of conditions and intensity of the use of IT-technologies at the time of this writing is conducted, the recommendations on the improvement of known modernization tools and the development of new ones for Russian education are developed.

  12. Modern standardization case studies at the crossroads of technology, economics, and politics

    CERN Document Server

    Schneiderman, R

    2015-01-01

    Modern Standardization -- Case Studies at the Crossroads of Technology, Economics, and Politics covers the development of new technical standards, how these standards are typically triggered, and how they are submitted to standards development organizations (SDOs) for review and evaluation. It fills the gap in the shortage of reference material in the development of real-world standards. The increasing pace of innovation in technology has accelerated the competitive nature of standardization, particularly in emerging markets. Modern Standardization addresses these and other issues through a series of case studies in a format designed for academics and their engineering, business, and law school students.

  13. State-of-art of modern technologies for metals production

    Energy Technology Data Exchange (ETDEWEB)

    Holappa, L. [Helsinki Univ. of Technology, Otaniemi (Finland). Lab. of Metallurgy

    1995-12-31

    The future raw materials are becoming lower in metal content and more complex, multimetal concentrates will be utilized. This will give challenges for metallurgists to develop new, efficient and energy saving processes. The main impacts for current and future production technologies come from energy need and environmental issues of the production processes themselves as well as the inevitable energy production for the metal making. Metals production consumes huge amount of energy, roughly 10 pct of the global energy consumption is caused by metallurgists. That is the necessity but it also means energy saving is one of the metallurgical industry have been enormous when looking back to the history. Since the 1960`s the efforts of the industry together with the strict legislation in the industrialized countries have conducted to greatly decreased emissions and improved pollution control. Breakthrough of new processes like copper flash smelting has aided this positive progress

  14. Using Modern Technologies to Capture and Share Indigenous Astronomical Knowledge

    CERN Document Server

    Nakata, N M; Warren, J; Byrne, A; Pagnucco, M; Harley, R; Venugopal, S; Thorpe, K; Neville, R; Bolt, R

    2014-01-01

    Indigenous Knowledge is important for Indigenous communities across the globe and for the advancement of our general scientific knowledge. In particular, Indigenous astronomical knowledge integrates many aspects of Indigenous Knowledge, including seasonal calendars, navigation, food economics, law, ceremony, and social structure. We aim to develop innovative ways of capturing, managing, and disseminating Indigenous astronomical knowledge for Indigenous communities and the general public for the future. Capturing, managing, and disseminating this knowledge in the digital environment poses a number of challenges, which we aim to address using a collaborative project involving experts in the higher education, library, and industry sectors. Using Microsoft's WorldWide Telescope and Rich Interactive Narratives technologies, we propose to develop software, media design, and archival management solutions to allow Indigenous communities to share their astronomical knowledge with the world on their terms and in a cult...

  15. Using Modern Technologies to Capture and Share Indigenous Astronomical Knowledge

    Science.gov (United States)

    Nakata, Martin; Hamacher, Duane W.; Warren, John; Byrne, Alex; Pagnucco, Maurice; Harley, Ross; Venugopal, Srikumar; Thorpe, Kirsten; Neville, Richard; Bolt, Reuben

    2014-06-01

    Indigenous Knowledge is important for Indigenous communities across the globe and for the advancement of our general scientific knowledge. In particular, Indigenous astronomical knowledge integrates many aspects of Indigenous Knowledge, including seasonal calendars, navigation, food economics, law, ceremony, and social structure. Capturing, managing, and disseminating this knowledge in the digital environment poses a number of challenges, which we aim to address using a collaborative project emerging between experts in the higher education, library, archive and industry sectors. Using Microsoft's WorldWide Telescope and Rich Interactive Narratives technologies, we propose to develop software, media design, and archival management solutions to allow Indigenous communities to share their astronomical knowledge with the world on their terms and in a culturally sensitive manner.

  16. Algolcam: Low Cost Sky Scanning with Modern Technology

    Science.gov (United States)

    Connors, Martin; Bolton, Dempsey; Doktor, Ian

    2016-01-01

    Low cost DSLR cameras running under computer control offer good sensitivity, high resolution, small size, and the convenience of digital image handling. Recent developments in small single board computers have pushed the performance to cost and size ratio to unprecedented values, with the further advantage of very low power consumption. Yet a third technological development is motor control electronics which is easily integrated with the computer to make an automated mount, which in our case is custom built, but with similar mounts available commercially. Testing of such a system under a clear plastic dome at our auroral observatory was so successful that we have developed a weatherproof housing allowing use during the long, cold, and clear winter nights at northerly latitudes in Canada. The main advantage of this housing should be improved image quality as compared to operation through clear plastic. We have improved the driving software to include the ability to self-calibrate pointing through the web API of astrometry.net, and data can be reduced automatically through command line use of the Muniwin program. The mount offers slew in declination and RA, and tracking at sidereal or other rates in RA. Our previous tests with a Nikon D5100 with standard lenses in the focal length range 50-200 mm, operating at f/4 to f/5, allowed detection of 12th magnitude stars with 30 second exposure under very dark skies. At 85 mm focal length, a field of 15° by 10° is imaged with 4928 by 3264 color pixels, and we have adopted an 85 mm fixed focal length f/1.4 lens (as used by Project Panoptes), which we expect will give a limited magnitude approaching 15. With a large field of view, deep limiting magnitude, low cost, and ease of construction and use, we feel that the Algolcam offers great possibilities in monitoring and finding changes in the sky. We have already applied it to variable star light curves, and with a suitable pipeline for detection of moving or varying objects

  17. [Minimally invasive ENT surgery. Progress due to modern technology].

    Science.gov (United States)

    Plinkert, P K; Schurr, M O; Kunert, W; Flemming, E; Buess, G; Zenner, H P

    1996-06-01

    Three fundamentals have to be fulfilled to optimize minimally, invasive surgery: three-dimensional imaging, free maneuverability of the instruments, sensorial feedback. Projection of two pictures from a stereoendoscope and subsequent separation with a LCD shutter allows three-dimensional videoendoscopy to be performed. A high-frequency shutter technique (100/120 Hz) presents pictures from the two video cameras to the right and left eye, respectively, so that the surgeon has spatial vision of the operative field. Steerable instruments have four component: a control unit, rigid shaft, steerable multi-joints, distal effector. The steerable multi-joints give two additional degrees of freedom compared to conventional rigid instruments in endoscopic surgery. For intuitive movements, however, an electronic control system is necessary that is comparable to the "master-slave" principle in remote technology. A remote manipulator system with six degrees of freedom is now available. Additionally, a multifunctional distal tip permits different surgical steps to be performed without changing the instrument. For better control of the instrument and the operative procedure tactile feedback can be achieved with appropriate microsensor systems. Recent projects suggest that an artificial sensor system can be established within the foreseeable future.

  18. Control of environmental impact with modern chemical technology

    Science.gov (United States)

    Hocking, Martin B.

    1986-03-01

    Here are assembled representative excerpts from a new text in applied chemistry. They illustrate the well-referenced treatment of industrial processes that are here considered with their related emission control problems and solutions. A brief account of general aspects of the industry is followed by surveys of the significance and technical aspects of air and water pollution chemistry. Consideration is given to emission avoidance or containment, waste treatment, and waste disposal options as they relate to both of these environmental areas. Details of salt recovery and the products of brine electrolysis plus environmental aspects of these operations are treated as examples of some of the processes discussed. Also covered are fertilizer constituent preparation, formulation, and use with consideration of the large-scale effects of each of these activities. Detailed reference is made to the chemical technology and emission control aspects of the pulp and paper industry and refinery operations. Throughout, integral process changes and waste recycling practices are directly related to emission control aspects of each process in a way to be useful to the student and professional alike. These excerpts are extracted from one of the first, single volume accounts to take this unified approach to the subject.

  19. The research of the modern aspheric manufacturing technology

    Science.gov (United States)

    Jian, Geng; Hui, Changshun; Zhang, Jian

    2002-09-01

    Aspheric optical elements have been applied in many kinds of advanced optical systems especially in military and space optic fields accompanied by the development of the optic science. Ultra-precision aspheric surface can improve the optical performance effectively. It also can reduce the dimensions and the weights of the systems, which is the major advantage of it. In order to achieve the high-precision aspheric surfaces, some methods of the aspheric fabrication and metrology have been generated such as the diamond turning, molding, holography and some other special polishing manners based on the traditional craft production and measurement. In this article we described the manufacturing methods of aspheric element in brief and then we posed one way of the production about the aspheric surface. We introduce not only the manufacturing machine and measuring instrument about this kind of element but also the optical and mechanical parameters about the grinding and polishing, as well as technology of the process control. All devices compose a cycle of the production that is flexible and convenient to generate aspheric elements. It attribute to the high-speed production and improvement of efficiency in the factory.

  20. Socializing the public: invoking Hannah Arendt's critique of modernity to evaluate reproductive technologies.

    Science.gov (United States)

    Sperling, Daniel

    2012-02-01

    The article examines the writings of one of the most influential political philosophers, Hannah Arendt, and specifically focuses on her views regarding the distinction between the private and the public and the transformation of the public to the social by modernity. Arendt's theory of human activity and critique of modernity are explored to critically evaluate the social contributions and implications of reproductive technologies especially where the use of such technologies is most dominant within Western societies. Focusing on empirical studies on new reproductive technologies in Israel, it is argued, powerfully demonstrates Arendt's theory, and broadens the perspectives through which society should evaluate these new technologies towards a more reflective understanding of its current laws and policies and their affect on women more generally.

  1. MODERN APPROACHES TO THE USAGE OF INFORMATION TECHNOLOGIES IN TEACHING ENGLISH TO FUTURE PHILOLOGISTS

    Directory of Open Access Journals (Sweden)

    Dmytro Yu. Sharyi

    2013-04-01

    Full Text Available The article deals with the highlighting of the problem of modern approaches to information technologies usage in teaching English to future philologists. The usage of these technologies in the process of formation of professional competence of students of linguistic specialties is conditioned by the necessity of education modernization and working out new strategies of its development as well as realization of grounded changes in higher education strategies. Such aspects of multimedia technologies usage in the educational process as students’ individual work, teaching different kinds of speech activity, control at English classes are studied in the paper. Attention is focused on the necessity of information technologies usage for increasing effectiveness of the educational process.

  2. Implementing a Holistic Teaching in Modern ELT Classes: Using Technology and Integrating Four Skills

    OpenAIRE

    Arslan, Aykut

    2008-01-01

    This conceptual paper explores the framework of which language teaching approaches are required to integrate the recent technologies in modern English Language Teaching (ELT) classes. Driven on the relevant literature of ELT and Computer Assisted Language Learning (CALL), we argue that integration of language skills in a holistic way and the technology as the enabler can facilitate the learners’ obtaining the knowledge of the language and the knowledge about how to use the language appr...

  3. Implementing a Holistic Teaching in Modern ELT Classes: Using Technology and Integrating Four Skills

    Directory of Open Access Journals (Sweden)

    Aykut ARSLAN

    2008-05-01

    Full Text Available This conceptual paper explores the framework of which language teaching approaches are required to integrate the recent technologies in modern English Language Teaching (ELT classes. Driven on the relevant literature of ELT and Computer Assisted Language Learning (CALL, we argue that integration of language skills in a holistic way and the technology as the enabler can facilitate the learners’ obtaining the knowledge of the language and the knowledge about how to use the language appropriately in communicative situations.

  4. THE ROLE SOCIAL OF MEDIA AND MODERN TECHNOLOGY IN ARABS SPRING

    OpenAIRE

    Khan, Aftab A.

    2012-01-01

    Media plays a fundamental role in the formation of national identity, in the theory of the imagination by Benedict Anderson Community. In the Arab world, a revolution of the media contributes to the emergence of a regional Arab consciousness awakened. The wave of mass protests that swept highlighted in the Middle East in spring 2011 or the role of the modern information communication and technologies (ICT) digital and social media tools and networks. The impact of these technologies was to se...

  5. Comprehensive application of modern technologies in precise liver resection

    Institute of Scientific and Technical Information of China (English)

    Nian-Song Qian; Yong-Hui Liao; Shou-Wang Cai; Vikram Raut and Jia-Hong Dong

    2013-01-01

    BACKGROUND: Liver  surgery  has  gone  through  the  phases of  wedge  liver  resection,  regular  resection  of  hepatic  lobes, irregular  and  local  resection,  extracorporeal  hepatectomy, hemi-extracorporeal  hepatectomy  and  Da  Vinci  surgical system-assisted  hepatectomy.  Taking  advantage  of  modern technologies,  liver  surgery  is  stepping  into  an  age  of  precise liver resection. This review aimed to analyze the comprehensive application of modern technologies in precise liver resection. DATA  SOURCE: PubMed  search  was  carried  out  for  English-language articles relevant to precise liver resection, liver anatomy, hepatic  blood  inflow  blockage,  parenchyma  transection,  and down-staging treatment. RESULTS: The 3D image system can imitate the liver operation procedures,  conduct  risk  assessment,  help  to  identify  the operation  feasibility  and  confirm  the  operation  scheme.  In addition, some techniques including puncture and injection of methylene blue into the target Glisson sheath help to precisely determine the resection. Alternative methods such as Pringle maneuver  are  helpful  for  hepatic  blood  inflow  blockage  in precise liver resection. Moreover, the use of exquisite equipment for  liver  parenchyma  transection,  such  as  cavitron  ultrasonic surgical aspirator, ultrasonic scalpel, Ligasure and Tissue Link is also helpful to reduce hemorrhage in liver resection, or even operate exsanguinous liver resection without blocking hepatic blood  flow.  Furthermore,  various  down-staging  therapies

  6. Computational electromagnetics and model-based inversion a modern paradigm for eddy-current nondestructive evaluation

    CERN Document Server

    Sabbagh, Harold A; Sabbagh, Elias H; Aldrin, John C; Knopp, Jeremy S

    2013-01-01

    Computational Electromagnetics and Model-Based Inversion: A Modern Paradigm for Eddy Current Nondestructive Evaluation describes the natural marriage of the computer to eddy-current NDE. Three distinct topics are emphasized in the book: (a) fundamental mathematical principles of volume-integral equations as a subset of computational electromagnetics, (b) mathematical algorithms applied to signal-processing and inverse scattering problems, and (c) applications of these two topics to problems in which real and model data are used. By showing how mathematics and the computer can solve problems more effectively than current analog practices, this book defines the modern technology of eddy-current NDE. This book will be useful to advanced students and practitioners in the fields of computational electromagnetics, electromagnetic inverse-scattering theory, nondestructive evaluation, materials evaluation and biomedical imaging. Users of eddy-current NDE technology in industries as varied as nuclear power, aerospace,...

  7. Applications of Modern Analysis Techniques in Searching back Ancient Art Ceramic Technologies

    Directory of Open Access Journals (Sweden)

    Nguyen Quang Liem

    2011-12-01

    Full Text Available This report highlights the promising applications of modern analysis techniques such as Scanning Electron Microsopy, X-ray fluorescence, X-ray diffraction, Raman scattering spectroscopy, and thermal expansion measurement in searching back the ancient art ceramics technologies.

  8. The use of modern technology in education: A user study on the digitization of cultural heritage

    Directory of Open Access Journals (Sweden)

    MILICA LAJBENŠPERGER

    2013-09-01

    Full Text Available In the Republic of Serbia the idea that the digitization of cultural heritage could be used to popularize and utilize modern technologies in education was first realized in 2012. One of the results of this project was a user study. In this paper we indicate some of project’s fragments and present some of the results of the conducted research.

  9. Modern Technologies of Manufacturing Nonwovens and Cotton's Realistic Scope of Utilization in Nonwovens

    Science.gov (United States)

    Modern nonwoven manufacturing technologies are broadly classified into the so-called “Dry” and “Wet” production lines. As the names imply, the dry line generally does not involve any liquid and the wet line always involves some kind of liquid, generally water. Further, the manufacturing of nonwovens...

  10. Strategic management in the new economy : Modern information technologies and multichannel contact strategies

    NARCIS (Netherlands)

    van Wegberg, M; van Witteloostuijn, A

    2001-01-01

    The so-called information revolution has loosened many tongues in the academic, business and policy worlds. The communis opinio is that the diffusion of modern information technologies in the global village is about to radically change the rules of the competitive game in many, if not all, industrie

  11. Mapping Knowledge Exchange in Early Modern Europe : Intellectual and Technological Geographies and Network Representations

    NARCIS (Netherlands)

    van den Heuvel, C.M.J.M.

    2015-01-01

    This paper discusses the development of digital intellectual and technological geographies showing spatial distributions of information and proposes to combine these with network representations of actors and documents relevant for the history knowledge exchange in Early Modern Europe. The amount of

  12. MODERN RESOURCE-SAVING TECHNOLOGIES IN FOUNDRY PRODUCTION OF JSC «MINSK TRAKTOR PLANT»

    Directory of Open Access Journals (Sweden)

    F. A. Domotenko

    2016-01-01

    Full Text Available In article the main world tendencies of development of the production technology of sandy cores and value of this production in complex technology of manufacture of castings are considered. It is established that the most rational way of production technically and economically is manufacture of wafer sandy cores using the Cold-box-amin technology. Scientific, technical, technological and economic aspects of modernization of foundry production of JSC MTZ with complete transition to production of sandy cores on the resource-saving Cold-box-amin technology are provided. The main distinctive feature of this reequipment – all planned works are based on the domestic technological developments and the equipment created in the cooperation by specialists of JSC BELNIILIT and JSC MTZ. Within GNTP essential support to the provided works was given by the state.

  13. Modelling and arrangement of composite panels in modernized freight cars

    Directory of Open Access Journals (Sweden)

    Płaczek Marek

    2017-01-01

    Full Text Available A process of modelling in a CAD system and designing of arrangement of composite panels used for freight cars’ body shell protection against corrosion and for easier unloading of transported cargo in winter conditions is presented in this work. Arrangement of used composite panels was designing in order to fulfil assumed criteria and thus to improve the process of freight cars modernization during periodic repairs.

  14. Suitability of Modern Software Development Methodologies for Model Driven Development

    Directory of Open Access Journals (Sweden)

    Ruben Picek

    2009-12-01

    Full Text Available As an answer to today’s growing challenges in software industry, wide spectrum of new approaches of software development has occurred. One prominent direction is currently most promising software development paradigm called Model Driven Development (MDD. Despite a lot of skepticism and problems, MDD paradigm is being used and improved to accomplish many inherent potential benefits. In the methodological approach of software development it is necessary to use some kind of development process. Modern methodologies can be classified into two main categories: formal or heavyweight and agile or lightweight. But when it is a question about MDD and development process for MDD, currently known methodologies are very poor or better said they don't have any explanation of MDD process. As the result of research, in this paper, author examines the possibilities of using existing modern software methodologies in context of MDD paradigm.

  15. ADVANCED TECHNOLOGIES APPLIED TO THE MODERN LOGISTICS OF MILITARY SYSTEMS/EQUIPMENT

    Directory of Open Access Journals (Sweden)

    Vasile ŞERBĂNESCU

    2011-01-01

    Full Text Available The nations that achieve cyberpower will command influence in global affairs economically, culturally, militarily, and politically in the decades ahead. Military cyberpower is the application of the domain of cyberspace to operational concepts to accomplish military objectives and missions, and influence operations, as well as warfighting. Infotronics Technologies intertwine advanced information and electronics systems intelligence and enable autonomous business functions and objectives through the use of internet and other tether-free technologies (i.e. wireless, web,…. The modern logistics of military systems / equipment imply core technologies such as Watchdog Agent for Predictive Prognostics, Web-enabled Smart D2B (device to business, Platform and Tools for Data Transformation, Optimization, and Synchronization, Applied Wireless Technologies and Logistics Infotronics Agent (LIA. The hereby article argues that traceability, predictability and diagnosticability through advanced technologies will lead the armed forces to the life cycle logistics approach for interoperability and optimal cost of military systems / equipment.

  16. Patients’ attitudes to the use of modern technologies in the treatment of diabetes

    Directory of Open Access Journals (Sweden)

    Cerna L

    2016-09-01

    Full Text Available Lucie Cerna, Petra Maresova Department of Economics, Faculty of Informatics and Management, University of Hradec Kralove, Hradec Kralove, Czech Republic Background: The incidence of diabetes is rising across the world. This global problem significantly affects the economic and social development in the 21st century. If the disease is diagnosed in time, the number of complications as well as the costs of therapy will be lower. Modern technologies permeate all spheres of medicine, and diabetes treatment is no exception. Therefore, the aim of this article is to analyze patients’ attitudes to the use of modern technologies in the treatment of diabetes (type 1 diabetes mellitus [T1DM] and type 2 diabetes mellitus [T2DM].Methods: A total of 313 respondents from the Czech Republic in the period from June 24, 2015, to July 24, 2015, participated in a questionnaire survey. The target group was diabetics regardless of the type of illness. Collected data were analyzed using descriptive statistical methods, Z-test, and test of independence (Pearson’s chi-squared test.Results: Although in other areas mobile applications are used to monitor patients’ health condition in ~30% of cases, in the case of diabetes they are used by only 4% of respondents. Approximately 8% of participants use an application, but they do not like it. The rest of the respondents have never used any mobile application. These low figures are due to a lack of knowledge about the availability and possibilities of mobile applications. A positive correlation was proven between technical skills and methods of entering data. Gender and age show only a weak dependency of the method of writing data on their own health condition. Furthermore, the monitored parameters show that patients with T1DM control and know more about their health condition than patients with T2DM, which is reflected, for example, by more frequent blood glucose measurements or larger track of their physical activity

  17. Evaluation of Effectiveness Technological Process of Water Purification Exemplified on Modernized Water Treatment Plant at Otoczna

    Directory of Open Access Journals (Sweden)

    Jordanowska Joanna

    2014-12-01

    Full Text Available The article presents the work of the Water Treatment Plant in the town of Otoczna, located in the Wielkopolska province, before and after the modernization of the technological line. It includes the quality characteristics of the raw water and treated water with particular emphasis on changes in the quality indicators in the period 2002 -2012 in relation to the physicochemical parameters: the content of total iron and total manganese, the ammonium ion as well as organoleptic parameters(colour and turbidity. The efficiency of technological processes was analysed, including the processes of bed start up with chalcedonic sand to remove total iron and manganese and ammonium ion. Based on the survey, it was found that the applied modernization helped solve the problem of water quality, especially the removal of excessive concentrations of iron, manganese and ammonium nitrogen from groundwater.

  18. METHODOLOGICAL QUESTIONS OF SCIENTIFIC COMMUNICATION PERFECTING WITH THE USE OF MODERN INFORMATION AND COMMUNICATION TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Georgii A. Ball

    2011-05-01

    Full Text Available The authors outline vital methodological questions which concern: (a value guidelines of scientific cognition and scientific communication; b theoretical bases (corresponding to task approach of building of scientific activity; c rational using of modern information and communication technologies in that activity. Among the most important steps towards the improvement of scientific communication the following were stressed: a awareness by scientists of their responsibility not only for adequate knowledge of the objects, but also for creating backgrounds so that the results of this knowledge might become the property of the consumers of scientific products, b development, to form such backgrounds, the ways based on adequate theoretical tools (in particular, on the task theory and on modern information and communication technologies, c coverage and discussion of the results of such development.

  19. ESP In The Classroom:Student And Teacher Competencies In Modern Computer And Communication Technologies

    Directory of Open Access Journals (Sweden)

    Milosevic Danica

    2015-11-01

    Full Text Available This paper is going to present an approach to developing language competencies both in teachers and students on the example of the Technical College of Applied Sciences in Niš, Serbia at the departments of Modern Computer and Communication Technologies with the idea to draw attention to the advantages of this approach which has been tested in practice over the years.

  20. Reference source of the radon-222 for modern technology of environmental monitoring in radioactive waste storages

    OpenAIRE

    Солодовнікова, Лідія Миколаївна; Тарасов, Володимир Олексійович

    2013-01-01

    The article describes a reference source of the radon-222 created to solve the problem of probability of environmental monitoring of the radon-222 in storages of radioactive wastes, uranium mines, geodynamic landfills over the study of portents of earthquakes.The main objective of the study is to develop a modern technology of environmental radon monitoring using the built-in reference sources of the radon-222 with the metrological characteristics independent of environmental parameters - tem...

  1. The Influence Of Globalisation And Modern Technological Changes On Manufacturing Industries In Libya

    Directory of Open Access Journals (Sweden)

    Nuri M. Triki

    2015-08-01

    Full Text Available Globalisation and new technologies are having an intense impact on the manufacturing industries. This is affecting business global and might demand new strategies and policies for manufacturing companies. Libya like several other countries in the Middle East and also is among the few developing African economies has been facing problems related to its productivity in industrial sector. Manufacturing industries in Libya was reared to offer better products and services as part of the government plans to reconstruct their economy and improve its industrial companies. So as to face these problems manufacturing sectors need to increase their production and they also require a clear strategy and policies towards an efficient supply chain about modern technology. A new technology is one of the improvement initiatives that can be used to enhance industrial performance competitiveness and decrease its costs by eliminating of waste and increasing added value activities. The significance of new technology and modern systems in the industrial world has enhanced in this decade because of the benefits that they bring to the factories and companies. The aims of this research is to investigate new technology strategies that will enable the Libyan manufacturing industries to shift towards an increase production and reduce its costs as well as to quantify the modern technological changes and the role of globalisation in addition to declaration of its effect on the growth additionally development of the Libyan industrial sector and competitiveness lastly moreover this survey make a recommendations to establish systems that improve the emergent needs of the national industrial sector.

  2. WE-A-201-02: Modern Statistical Modeling.

    Science.gov (United States)

    Niemierko, A

    2016-06-01

    Chris Marshall: Memorial Introduction Donald Edmonds Herbert Jr., or Don to his colleagues and friends, exemplified the "big tent" vision of medical physics, specializing in Applied Statistics and Dynamical Systems theory. He saw, more clearly than most, that "Making models is the difference between doing science and just fooling around [ref Woodworth, 2004]". Don developed an interest in chemistry at school by "reading a book" - a recurring theme in his story. He was awarded a Westinghouse Science scholarship and attended the Carnegie Institute of Technology (later Carnegie Mellon University) where his interest turned to physics and led to a BS in Physics after transfer to Northwestern University. After (voluntary) service in the Navy he earned his MS in Physics from the University of Oklahoma, which led him to Johns Hopkins University in Baltimore to pursue a PhD. The early death of his wife led him to take a salaried position in the Physics Department of Colorado College in Colorado Springs so as to better care for their young daughter. There, a chance invitation from Dr. Juan del Regato to teach physics to residents at the Penrose Cancer Hospital introduced him to Medical Physics, and he decided to enter the field. He received his PhD from the University of London (UK) under Prof. Joseph Rotblat, where I first met him, and where he taught himself statistics. He returned to Penrose as a clinical medical physicist, also largely self-taught. In 1975 he formalized an evolving interest in statistical analysis as Professor of Radiology and Head of the Division of Physics and Statistics at the College of Medicine of the University of South Alabama in Mobile, AL where he remained for the rest of his career. He also served as the first Director of their Bio-Statistics and Epidemiology Core Unit working in part on a sickle-cell disease. After retirement he remained active as Professor Emeritus. Don served for several years as a consultant to the Nuclear Regulatory

  3. EUROPEAN PROJECTS AS A TOOL FOR IMPROVING FARMERS SKILLS VIA MODERN INFORMATION TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Zuzana PALKOVA

    2013-01-01

    Full Text Available This article presents European projects with the main focus on the improving the skills and competitiveness of farmers by modern information and communication technologies and e-learning methods. Two projects – AVARES - Enhance attractiveness of renewable energy training by virtual reality and NewCAP - New European Standards in the Context of Reformed EU Common Agricultural Policy are projects under the Leonardo da Vinci Transfer ofInnovation grant scheme. They try to present new way of vocational education and training in the agrosector. The main aim of the AVARES project is to develop the multimedia learning materials for vocational education and training in the field of agricultural and rural development and application of modern information and communication technologies into vocational education and training. The emphasis is put on the application of modern ICT equipment and technologies, with the main focus on the Virtual reality, 3D visual display and e - learning 2.0 methods. New programming period 2014 – 2020 will bring significant changes within the Common Agricultural Policy (CAP which will have a serious impact on economy especially of larger beneficiaries. The „NewCAP“ project aiming at preparation of actors in rural areas to take the proposed changes in the policy through interactive educational programme.

  4. Modern Gemini-Approach to Technology Development for Human Space Exploration

    Science.gov (United States)

    White, Harold

    2010-01-01

    In NASA's plan to put men on the moon, there were three sequential programs: Mercury, Gemini, and Apollo. The Gemini program was used to develop and integrate the technologies that would be necessary for the Apollo program to successfully put men on the moon. We would like to present an analogous modern approach that leverages legacy ISS hardware designs, and integrates developing new technologies into a flexible architecture This new architecture is scalable, sustainable, and can be used to establish human exploration infrastructure beyond low earth orbit and into deep space.

  5. Radiation Testing, Characterization and Qualification Challenges for Modern Microelectronics and Photonics Devices and Technologies

    Science.gov (United States)

    LaBel, Kenneth A.; Cohn, Lewis M.

    2008-01-01

    At GOMAC 2007, we discussed a selection of the challenges for radiation testing of modern semiconductor devices focusing on state-of-the-art memory technologies. This included FLASH non-volatile memories (NVMs) and synchronous dynamic random access memories (SDRAMs). In this presentation, we extend this discussion in device packaging and complexity as well as single event upset (SEU) mechanisms using several technology areas as examples including: system-on-a-chip (SOC) devices and photonic or fiber optic systems. The underlying goal is intended to provoke thought for understanding the limitations and interpretation of radiation testing results.

  6. The modern technologies of subject-subject mutual relations of teacher and students in Higher School

    Directory of Open Access Journals (Sweden)

    Gonchar O.V.

    2012-03-01

    Full Text Available Humanistic essence of pedagogical mutual relations idea of is exposed and the row of modern technologies is analyzed. The directions of creative application of progressive theoretical ideas of realization of pedagogical mutual relations of teachers and students are reflected. The certain features and practical achievements of their realization in higher school practice are described in order not to allow miscalculations and defects in development of the higher education system of Ukraine. The substance of definition "pedagogical co-operation in an educational process" in correlation with a concept "pedagogical technology" is analyzed.

  7. 现代教育技术与外语教学%The Application of Modern Educational Technology in Foreign Language Teaching

    Institute of Scientific and Technical Information of China (English)

    于亮; 邹璐

    2014-01-01

    The application of modern educational technology in foreign language teaching has changed the traditional teaching model and shows great potentiality.This paper discusses the advantages of modern educational technology and the changes of the role of foreign language teachers,and gives some advices in the application of modern educational technology in foreign language teaching.%现代教育技术在外语教学中的应用改变了传统的外语教学模式,给外语教学带来了全新的格局。本文探讨现代教育技术在外语教学中的优越性,外语教师角色定位相应的变化及现代教育媒体环境下外语教学应注意的问题。

  8. Modern methodology and applications in spatial-temporal modeling

    CERN Document Server

    Matsui, Tomoko

    2015-01-01

    This book provides a modern introductory tutorial on specialized methodological and applied aspects of spatial and temporal modeling. The areas covered involve a range of topics which reflect the diversity of this domain of research across a number of quantitative disciplines. For instance, the first chapter deals with non-parametric Bayesian inference via a recently developed framework known as kernel mean embedding which has had a significant influence in machine learning disciplines. The second chapter takes up non-parametric statistical methods for spatial field reconstruction and exceedance probability estimation based on Gaussian process-based models in the context of wireless sensor network data. The third chapter presents signal-processing methods applied to acoustic mood analysis based on music signal analysis. The fourth chapter covers models that are applicable to time series modeling in the domain of speech and language processing. This includes aspects of factor analysis, independent component an...

  9. Continuity of microblade technology in the Indian Subcontinent since 45 ka: implications for the dispersal of modern humans.

    Directory of Open Access Journals (Sweden)

    Sheila Mishra

    Full Text Available We extend the continuity of microblade technology in the Indian Subcontinent to 45 ka, on the basis of optical dating of microblade assemblages from the site of Mehtakheri, (22° 13' 44″ N Lat 76° 01' 36″ E Long in Madhya Pradesh, India. Microblade technology in the Indian Subcontinent is continuously present from its first appearance until the Iron Age (~3 ka, making its association with modern humans undisputed. It has been suggested that microblade technology in the Indian Subcontinent was developed locally by modern humans after 35 ka. The dates reported here from Mehtakheri show this inference to be untenable and suggest alternatively that this technology arrived in the Indian Subcontinent with the earliest modern humans. It also shows that modern humans in Indian Subcontinent and SE Asia were associated with differing technologies and this calls into question the "southern dispersal" route of modern humans from Africa through India to SE Asia and then to Australia. We suggest that modern humans dispersed from Africa in two stages coinciding with the warmer interglacial conditions of MIS 5 and MIS 3. Competitive interactions between African modern humans and Indian archaics who shared an adaptation to tropical environments differed from that between modern humans and archaics like Neanderthals and Denisovans, who were adapted to temperate environments. Thus, while modern humans expanded into temperate regions during warmer climates, their expansion into tropical regions, like the Indian Subcontinent, in competition with similarly adapted populations, occurred during arid climates. Thus modern humans probably entered the Indian Subcontinent during the arid climate of MIS 4 coinciding with their disappearance from the Middle East and Northern Africa. The out of phase expansion of modern humans into tropical versus temperate regions has been one of the factors affecting the dispersal of modern humans from Africa during the period 200

  10. Continuity of microblade technology in the Indian Subcontinent since 45 ka: implications for the dispersal of modern humans.

    Science.gov (United States)

    Mishra, Sheila; Chauhan, Naveen; Singhvi, Ashok K

    2013-01-01

    We extend the continuity of microblade technology in the Indian Subcontinent to 45 ka, on the basis of optical dating of microblade assemblages from the site of Mehtakheri, (22° 13' 44″ N Lat 76° 01' 36″ E Long) in Madhya Pradesh, India. Microblade technology in the Indian Subcontinent is continuously present from its first appearance until the Iron Age (~3 ka), making its association with modern humans undisputed. It has been suggested that microblade technology in the Indian Subcontinent was developed locally by modern humans after 35 ka. The dates reported here from Mehtakheri show this inference to be untenable and suggest alternatively that this technology arrived in the Indian Subcontinent with the earliest modern humans. It also shows that modern humans in Indian Subcontinent and SE Asia were associated with differing technologies and this calls into question the "southern dispersal" route of modern humans from Africa through India to SE Asia and then to Australia. We suggest that modern humans dispersed from Africa in two stages coinciding with the warmer interglacial conditions of MIS 5 and MIS 3. Competitive interactions between African modern humans and Indian archaics who shared an adaptation to tropical environments differed from that between modern humans and archaics like Neanderthals and Denisovans, who were adapted to temperate environments. Thus, while modern humans expanded into temperate regions during warmer climates, their expansion into tropical regions, like the Indian Subcontinent, in competition with similarly adapted populations, occurred during arid climates. Thus modern humans probably entered the Indian Subcontinent during the arid climate of MIS 4 coinciding with their disappearance from the Middle East and Northern Africa. The out of phase expansion of modern humans into tropical versus temperate regions has been one of the factors affecting the dispersal of modern humans from Africa during the period 200-40 ka.

  11. Emerging technology: A key enabler for modernizing pharmaceutical manufacturing and advancing product quality.

    Science.gov (United States)

    O'Connor, Thomas F; Yu, Lawrence X; Lee, Sau L

    2016-07-25

    Issues in product quality have produced recalls and caused drug shortages in United States (U.S.) in the past few years. These quality issues were often due to outdated manufacturing technologies and equipment as well as lack of an effective quality management system. To ensure consistent supply of safe, effective and high-quality drug products available to the patients, the U.S. Food and Drug Administration (FDA) supports modernizing pharmaceutical manufacturing for improvements in product quality. Specifically, five new initiatives are proposed here to achieve this goal. They include: (i) advancing regulatory science for pharmaceutical manufacturing; (ii) establishing a public-private institute for pharmaceutical manufacturing innovation; (iii) creating incentives for investment in the technological upgrade of manufacturing processes and facilities; (iv) leveraging external expertise for regulatory quality assessment of emerging technologies; and (v) promoting the international harmonization of approaches for expediting the global adoption of emerging technologies.

  12. Educational Technology Funding Models

    Science.gov (United States)

    Mark, Amy E.

    2008-01-01

    Library and cross-disciplinary literature all stress the increasing importance of instructional technology in higher education. However, there is a dearth of articles detailing funding for library instructional technology. The bulk of library literature on funding for these projects focuses on one-time grant opportunities and on the architecture…

  13. Modern EMC analysis techniques II models and applications

    CERN Document Server

    Kantartzis, Nikolaos V

    2008-01-01

    The objective of this two-volume book is the systematic and comprehensive description of the most competitive time-domain computational methods for the efficient modeling and accurate solution of modern real-world EMC problems. Intended to be self-contained, it performs a detailed presentation of all well-known algorithms, elucidating on their merits or weaknesses, and accompanies the theoretical content with a variety of applications. Outlining the present volume, numerical investigations delve into printed circuit boards, monolithic microwave integrated circuits, radio frequency microelectro

  14. The Characteristics of Modern Technology Risk%现代技术风险的特质

    Institute of Scientific and Technical Information of China (English)

    欧庭高; 巩红新

    2014-01-01

    从不同的角度来考察现代社会的风险“丛林”,会有许多不同的理解,但这些理解或多或少地都指向这个风险“丛林”背后隐藏着的现代技术风险特质。从本质到现象、从产生到治理两个维度来考察现代技术风险的特质,这是一个带有根本性的独特视角。由此出发,现代技术风险特质应该包括根源特质、建构特质、表面特质和治理特质的四个方面内涵,这四个方面彼此相互作用,构成一个有机统一的特质整体。%From different angles to study the risk “jungle”of modern social,we have many different un-derstandings.But these understandings more or less point to the characteristics of Modern technology risk behind the risk “jungle”.This is a unique perspective of fundamental,from the essence to the phe-nomenon and from production to management to study the characteristic of modern technology risk. From this point of view,the characteristics of modern technology risk include four aspects of connota-tion:root characteristic,construction characteristic,surface characteristic and governance characteris-tic,which interact with each other and form an organic unified of characteristic whole.

  15. THE PROSPECT OF MODERN TECHNOLOGY IN PHYSICAL EDUCATION PROGRAM: THE WAY TO OVERCOME OVERWEIGHT PROBLEMS IN IRAQ

    OpenAIRE

    Fathil Bakir Allami; Mohdsofian Omar-Fauzee; Ishak Sin

    2016-01-01

    The overweight problem in Iraq has been a great issue that needs to be solved by government to ensure a better well-being. The purpose of this paper is to explore the need of the modern technology in physical education in order to overcome the issues of overweight in Iraq. The methodology used in this paper is through library research which focuses on issues of overweight and modern technology application in physical education programs. It can be concluded that the use of modern technology in...

  16. Comparative Analysis of Postmodern Design for Information Technology in Education in Relation to Modernism

    Directory of Open Access Journals (Sweden)

    Saeid Zarghami Hamrah

    2012-01-01

    Full Text Available Problem statement: The purpose of present study is a comparative analysis of the philosophical bases of postmodernism in relation to modernism and suggesting the necessities of each base in the designing information technology in education. Approach: The research method for the present study was comparative analysis. Results: The first base was rejection of objective view toward the universe and accepting the “pre-objective universe”. In this regard, it was suggested that information technology should be considered in relation to and as a component of life. The second base was doing away with totality. The necessity of this base was in the rejection of universal approaches and designing for specific situations. The third base was uncertainty. Regarding this base, it was suggested that the educational software provide a text in which the learner confront subjects for questioning and interpreting. The forth base was focusing on the complexities of the phenomena. In this ground, it was especially necessary for the design to be integrational. Conclusion/Recommendations: It seems that postmodernism view has been able to provide the possibility of recreating information technology in education through going beyond the basic assumptions of modernism. At last and in order to escape the metanarrative view toward postmodern ideas, we cannot regard the recommended solutions by postmodernists as the definite, final and general solution for educational issues of present and past times. But, we can look at them for further illumination of technological education condition of the present time.

  17. Integration of Modern Information Technologies in the Field of Financial Accounting

    Directory of Open Access Journals (Sweden)

    Adrian LUPASC

    2011-11-01

    Full Text Available Financial accounting activities are currently influenced as many other important areas that characterize and surrounds the activities within each economic entity, the avalanche of modern information technologies, which are able to improve specific business processes and to ensure future business success. Approach analysis of the impact of new technologies on this field should be so as a starting point to identify the opportunities and the benefits they would bring to specific activities. Information and communication technologies are in use both at the individual level and at the organizational level with the flexibility of the increasingly high, using a huge volume of information that financial accounting with direct impact on all human activities. Basically, it has already made the passage to a new stage:the global network society, whose main features are digitizing and interconnectivity. In this sense, this paper has as its main objective of examining the impact of modern information technologies may have on the financial accounting domain and the identification and submission directions for their integration within organizations.

  18. ABOUT THE SECTORAL AND TECHNOLOGICAL STRUCTURAL CHANGES NECESSARY FOR THE MODERNIZATION OF THE RUSSIAN ECONOMY

    Directory of Open Access Journals (Sweden)

    S. A. Akaeva

    2016-01-01

    Full Text Available This paper examines the effect of industry technological and structural changes on economic growth. It uses quantitative methods of structural changes evaluation by way of the Vatnik's proportionality constant as a means to analyze the dynamics of quality of sectoral and technological structures of the economies of Russia and several OECD countries. The comparative analysis shows that both the sectoral and technological structure of Russian economy is far from the optimal balanced structure of the OECD most developed countries' economies. It follows that Russian economy needs fundamental structural reform.Hence, the paper discusses the need for active industrial policy that can give impetus to the technological modernization of the Russian economy and facilitate its transition to the path of sustainable dynamic growth. The metallurgical, chemical and pharmaceutical industries are identified as priority sectors in industrial manufacturing. The paper analyzes condition and prospects of these industries and formulates medium-term goals of development and modernization, which can become reference points in the formation of a new sector-based industrial policy.

  19. Research on Moralization of Modern Technology%现代技术道德化初探

    Institute of Scientific and Technical Information of China (English)

    刘毅; 宋开之

    2015-01-01

    现代技术给社会带来了诸多道德问题,且现代技术本身也已经成为一个道德问题。技术“价值中立”观点的直接后果就是造成了技术与道德的两分状态,因此有技术“道德中立”的观点。通过考察技术的本质可知,技术并非完全是一种单纯的手段和工具,技术负载了价值,具有自身的意向结构,正是技术的意向结构决定了技术非“道德中立”。技术应该也必须是一个道德主体,技术道德应该包含义务的道德和愿望的道德①。%Generally speaking,technology has always been thinking about itself,yet has given little consideration to morality which is associated with but also opposite to it.Modern technology has brought to society a lot of moral issues.And modern technology itself has become a moral issue too. The neutrality of technology has resulted in the divisiveness between technology and morality.Conse-quently,a doctrine of moral neutrality came into being.However,technology is not a pure means or a tool,but with its own intentional structure.It is because of having this intentional structure that tech-nology is not morally neutral but is expected to be a moral entity.It should be moralized to include compulsory morality as well as desirous morality.

  20. Patients’ attitudes to the use of modern technologies in the treatment of diabetes

    Science.gov (United States)

    Cerna, Lucie; Maresova, Petra

    2016-01-01

    Background The incidence of diabetes is rising across the world. This global problem significantly affects the economic and social development in the 21st century. If the disease is diagnosed in time, the number of complications as well as the costs of therapy will be lower. Modern technologies permeate all spheres of medicine, and diabetes treatment is no exception. Therefore, the aim of this article is to analyze patients’ attitudes to the use of modern technologies in the treatment of diabetes (type 1 diabetes mellitus [T1DM] and type 2 diabetes mellitus [T2DM]). Methods A total of 313 respondents from the Czech Republic in the period from June 24, 2015, to July 24, 2015, participated in a questionnaire survey. The target group was diabetics regardless of the type of illness. Collected data were analyzed using descriptive statistical methods, Z-test, and test of independence (Pearson’s chi-squared test). Results Although in other areas mobile applications are used to monitor patients’ health condition in ~30% of cases, in the case of diabetes they are used by only 4% of respondents. Approximately 8% of participants use an application, but they do not like it. The rest of the respondents have never used any mobile application. These low figures are due to a lack of knowledge about the availability and possibilities of mobile applications. A positive correlation was proven between technical skills and methods of entering data. Gender and age show only a weak dependency of the method of writing data on their own health condition. Furthermore, the monitored parameters show that patients with T1DM control and know more about their health condition than patients with T2DM, which is reflected, for example, by more frequent blood glucose measurements or larger track of their physical activity. Conversely, the relationship between the associated complications and self-care activities has not been demonstrated. Conclusion Despite the current fast development of

  1. MEDIA AND DEVELOPMENT MODEL: FROM MODERNIZATION TO GOOD GOVERMENT

    Directory of Open Access Journals (Sweden)

    Ana Fernández Viso

    2013-04-01

    Full Text Available This paper describes and analyzes, from a historical perspective, the role that one of the central institutions of modernity, the media, has played in the development models and policies promoted by the actors of the international aid system since the 1950s. In addition, it presents and discusses the critiques to these models and policies made by intellectuals, governments, and civil society organizations from Southern countries, which have led to questioning the role of media in development processes and to redefining their inclusion in the development policies from the 1970s. Finally, the paper contributes some elements to reflect on the relationship between media, good government and development under the framework of the current governance reform strategies.

  2. Cis-, intra-, subgenesis, genome editing as modern technologies for modifying the crop genomes (review

    Directory of Open Access Journals (Sweden)

    Н. Е. Волкова

    2016-02-01

    Full Text Available Purpose. Reviewing the literature on modern technologies of genetic modification of crop genomes. Results. The current state of genetically modified plants creation is analyzed. The information on cis-, intra- and subgenic plants and their comparison with transgenic crops is given. Examples of cis- and intragenesis application for improving characteristics of crops are provided. Such state-of-the-art technology of crop genome modification as genome editing is considered. Conclusions. Technologies for producing cis-, intra-, subgenic plants are rapidly developing and resulting in crops of the 21st century that can solve the problem of food provision for a constantly growing world population with the least contrary to the public interest.

  3. Design and Research on Platform to Enhance College Students’ Art Appreciation Capability Based on Modern Information Technology

    Directory of Open Access Journals (Sweden)

    Shen Xifei

    2015-01-01

    Full Text Available Nowadays, with the rapid development of modern information technology, the college students could not preferably choose and learn to enhance their own art appreciation capability. Therefore, the colleges and universities have a more urgent desire to organize, develop and provide a good platform to enhance the college students’ art appreciation capability based on modern information technology. This paper describes how to enhance the art appreciation capability in detail, and designs and analyzes the platform to enhance college students’ art appreciation capability based on modern information technology---the “Music Corner” and the “Dance Corner”, indicating that the exchange platform built with modern information technology can promotes the college students’ art appreciation capability. Finally, through the analysis of statistical results of the questionnaire, college students are fonder of art appreciation after the establishment of platform, more inclined to the comprehensive learning of art, more brave to express their own sense of art, and fonder of artistic creation.

  4. The main directions of technologic modernization in the field of subsurface resources management

    Directory of Open Access Journals (Sweden)

    Vyacheslav Petrovich Pakhomov

    2011-09-01

    Full Text Available One of the priorities of Russia's transition to post-industrial development is the upgrade of mineral resources sector as a major system-building industry which includes exploration, extraction, refining, transportation and processing of minerals. The main directions of modernization in the subsoil resources management are improvement of methods and technologies under exploration, automation and computerization of work and equipment at the stages of production and transportation of mineral resources, improvement of equipment and technology with the use of nanotechnology in the stages of enrichment and processing of mineral raw materials. Actual direction of modernization in the ore mining industry today is creation and improvement of techniques and technologies to work in the northern climate according to the Program of subsoil resources development of the North and the Arctic shelf. Due to the exhaustion of large raw mineral deposits and geological complexity of the conditions of mining, there is a need for new types of mining and extraction equipment in the industry and development of processes to extract minerals from the non-traditional raw materials.

  5. Factors affecting food security and contribution of modern technologies in food sustainability.

    Science.gov (United States)

    Premanandh, Jagadeesan

    2011-12-01

    The concept of food insecurity is complex and goes beyond the simplistic idea of a country's inability to feed its population. The global food situation is redefined by many driving forces such as population growth, availability of arable lands, water resources, climate change and food availability, accessibility and loss. The combined effect of these factors has undeniably impacted global food production and security. This article reviews the key factors influencing global food insecurity and emphasises the need to adapt science-based technological innovations to address the issue. Although anticipated benefits of modern technologies suggest a level of food production that will sustain the global population, both political will and sufficient investments in modern agriculture are needed to alleviate the food crisis in developing countries. In this globalised era of the 21st century, many determinants of food security are trans-boundary and require multilateral agreements and actions for an effective solution. Food security and hunger alleviation on a global scale are within reach provided that technological innovations are accepted and implemented at all levels.

  6. Modern perspectives on numerical modeling of cardiac pacemaker cell.

    Science.gov (United States)

    Maltsev, Victor A; Yaniv, Yael; Maltsev, Anna V; Stern, Michael D; Lakatta, Edward G

    2014-01-01

    Cardiac pacemaking is a complex phenomenon that is still not completely understood. Together with experimental studies, numerical modeling has been traditionally used to acquire mechanistic insights in this research area. This review summarizes the present state of numerical modeling of the cardiac pacemaker, including approaches to resolve present paradoxes and controversies. Specifically we discuss the requirement for realistic modeling to consider symmetrical importance of both intracellular and cell membrane processes (within a recent "coupled-clock" theory). Promising future developments of the complex pacemaker system models include the introduction of local calcium control, mitochondria function, and biochemical regulation of protein phosphorylation and cAMP production. Modern numerical and theoretical methods such as multi-parameter sensitivity analyses within extended populations of models and bifurcation analyses are also important for the definition of the most realistic parameters that describe a robust, yet simultaneously flexible operation of the coupled-clock pacemaker cell system. The systems approach to exploring cardiac pacemaker function will guide development of new therapies such as biological pacemakers for treating insufficient cardiac pacemaker function that becomes especially prevalent with advancing age.

  7. Modern Perspectives on Numerical Modeling of Cardiac Pacemaker Cell

    Science.gov (United States)

    Maltsev, Victor A.; Yaniv, Yael; Maltsev, Anna V.; Stern, Michael D.; Lakatta, Edward G.

    2015-01-01

    Cardiac pacemaking is a complex phenomenon that is still not completely understood. Together with experimental studies, numerical modeling has been traditionally used to acquire mechanistic insights in this research area. This review summarizes the present state of numerical modeling of the cardiac pacemaker, including approaches to resolve present paradoxes and controversies. Specifically we discuss the requirement for realistic modeling to consider symmetrical importance of both intracellular and cell membrane processes (within a recent “coupled-clock” theory). Promising future developments of the complex pacemaker system models include the introduction of local calcium control, mitochondria function, and biochemical regulation of protein phosphorylation and cAMP production. Modern numerical and theoretical methods such as multi-parameter sensitivity analyses within extended populations of models and bifurcation analyses are also important for the definition of the most realistic parameters that describe a robust, yet simultaneously flexible operation of the coupled-clock pacemaker cell system. The systems approach to exploring cardiac pacemaker function will guide development of new therapies, such as biological pacemakers for treating insufficient cardiac pacemaker function that becomes especially prevalent with advancing age. PMID:24748434

  8. Rituals in Death and Dying: Modern Medical Technologies Enter the Fray

    Directory of Open Access Journals (Sweden)

    Michael Gordon

    2015-01-01

    Full Text Available In the absence of immortality, the human species has over the millennia developed rites and rituals to help in the passing of life to honor the person who is dying or has died or in some way demonstrate their “courage” and perseverance as well as duty even in the face of almost certain death. The centuries-old traditions of the gathering of loved ones, the chanting of prayers, the ritual religious blessings are in the process of being replaced by the “miracles” of modern medical technology.

  9. Always Online: Mobile Technology and Social Media Usage by Modern Teenagers at Home and at School

    OpenAIRE

    Diana Koroleva

    2016-01-01

    Students of Moscow schools and other educational institutions between the ages of 16 and 18 years old were surveyed to assess how Russian schools use modern methods of e-learning, mobile technologies, and social media in the learning process. The sample covered 3,194 respondents. The study describes three waves of Russian school informatization and the challenges the system has been facing over the last five years: the extensive use of mobile phones and PDAs with high-speed access to the Inte...

  10. The rare-earth elements: vital to modern technologies and lifestyles

    Science.gov (United States)

    Van Gosen, Bradley S.; Verplanck, Philip L.; Long, Keith R.; Gambogi, Joseph; Seal, Robert R., II

    2014-01-01

    Until recently, the rare-earth elements (REEs) were familiar to a relatively small number of people, such as chemists, geologists, specialized materials scientists, and engineers. In the 21st century, the REEs have gained visibility through many media outlets because of (1) the public has recognized the critical, specialized properties that REEs contribute to modern technology, as well as (2) China's dominance in production and supply of the REEs and (3) international dependence on China for the majority of the world's REE supply.

  11. The role of self-dependence in modern health improvemental technologies of physical students' education.

    Directory of Open Access Journals (Sweden)

    Shumakov O.V.

    2010-07-01

    Full Text Available A normative base is considered on the problems of physical education, physical culture and independent work of students. An analysis is conducted scientifically-methodical and special literature on issue of research. Basic features and modern going are selected near independent work in health technologies of physical education of students. A concept «Independent work» is examined as activity of man and as a teaching method. A teaching method plugs in itself independent employments by physical exercises. During correct organization they can substantially increase motive activity of students.

  12. Modernizing Corporate MIS: from Information System Modelling to Implementation

    CERN Document Server

    Dheur, E; Martens, R; Petrilli, A; Smale, B

    1992-01-01

    This paper presents CERN's Advanced Informatics Support (AIS) project which aims at an innovative modernization of all aspects of informatics applied to the administrative processes of the Laboratory. The project began in August 1990 and is based on a proprietary operating system, relational data base system and scalable multi-processor server hardware. An analysis of the existing applications environment and its weaknesses is given in the introduction. The objectives of the project are then described. A justification of the strategic choices is given in the CERN context. The Information System Study, leading to a global data and function model for the Laboratory and the detailed area analysis of the top priority three areas are then described. An analysis is made of the benefits and disadvantages of the use of Oracle CASE in such a study and the compromises required when commercial applications packages were chosen.

  13. Application of Information Technologies of "Electronic Education" in Higher Education as a Necessary Condition of Overcoming the Modern Crisis and Successful Development in XXI-st Century

    OpenAIRE

    Tadevosyan Artem B.

    2012-01-01

    New problems and calls which appeared before modern higher education in XXI century isn't possible to overcome old methods, remaining within the framework of the system, method and technologies of traditional studies, without application of modern information technologies in this industry. Only application of modern information technologies in higher education gives the real possibilities of decision of problems and calls which appeared before modern higher education, and output of it, from a...

  14. 奥林匹克运动与现代科学技术%Olympic Movements and Modern Technology

    Institute of Scientific and Technical Information of China (English)

    杜利军

    2001-01-01

    采用文献调研和比较分析的方法,通过对奥林匹克运动与现代科学技术之间逻辑关系的分析,诠释“科技奥运”理念的内涵,阐述奥林匹克运动对科学技术的促进作用以及现代科技进步对奥林匹克运动发展的推动作用,推演现代奥运会科学技术体系的结构。%By using the method of documentary and comparative analysis, this paper expatiates on how Olympic movements promote modern technology and modern technology advancement impulse the Olympic movements through analyzing the logic relation between Olympic movements and modern technology, discusses the structure of scientific system of modern Olympic games.

  15. European Conference on the Use of Modern Information and Communication Technologies

    CERN Document Server

    2014-01-01

    This proceeding present the outcome of the 6th. European Conference on the Use of Modern Information and Communication Technologies. The ECUMICT 2014 was hold in Gent in March 2014 and presented recent research, that has a close relationship with practical implementation of Security for mobile communications and data access Interface technology for mobile devices Application development for mobile devices Positioning and localization, asset tracking and tracing Design and applications of RFID systems Developments in the framework of IoT and M2M communications Design and applications of WSNs Embedded programming for WSNs New developments and applications of WPAN/WLAN standards Mobile multimedia systems Wireless telecommunication networks and mobile services Optimization techniques in wireless networks Developments in ad-hoc and mesh networks Applications of digital signal processing for mobile applications Applications of MEMs in WSNs

  16. Shallow theory of the modern communication technologies%浅论现代通信技术

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    The global science and technology level and in constant development and renewal,the telecommunication industry has driven the rapid development of world economy,at the same time in order to ensure the stability and security of the telecommunication industry,modern communication technology is in the generation and development.%  全球的科技水平在不断的发展和更新换代,电信通信行业已经带动着世界经济的快速发展,同时为了保证电信通信行业的稳定和安全,现代的通信技术也在换代和发展当中。

  17. 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies (MTT'2014)

    Science.gov (United States)

    2014-10-01

    The active involvement of young researchers in scientific processes and the acquisition of scientific experience by gifted youth currently have a great value for the development of science. One of the research activities of National Research Tomsk Polytechnic University, aimed at the preparing and formation of the next generation of scientists, is the International Conference of Students and Young Scientists ''Modern Techniques and Technologies'', which was held in 2014 for the twentieth time. Great experience in the organization of scientific events has been acquired through years of carrying the conference. There are all the necessary resources for this: a team of organizers - employees of Tomsk Polytechnic University, premises provided with modern office equipment and equipment for demonstration, and leading scientists - professors of TPU, as well as the status of the university as a leading research university in Russia. This way the conference is able to attract world leading scientists for the collaboration. For the previous years the conference proved itself as a major scientific event at international level, which attracts more than 600 students and young scientists from Russia, CIS and other countries. The conference provides oral plenary and section reports. The conference is organized around lectures, where leading Russian and foreign scientists deliver plenary presentations to young audiences. An important indicator of this scientific event is the magnitude of the coverage of scientific fields: energy, heat and power, instrument making, engineering, systems and devices for medical purposes, electromechanics, material science, computer science and control in technical systems, nanotechnologies and nanomaterials, physical methods in science and technology, control and quality management, design and technology of artistic materials processing. The main issues considered by young researchers at the conference were related to the analysis of contemporary

  18. Persuasive Technology and Business Models

    DEFF Research Database (Denmark)

    Søndergaard, Morten Karnøe; Lindgren, Peter; Veirum, Niels Einar

    specific behavior, this results to the ability of designing for specific changes. Businesses use different persuasive technologies to persuade users, customers and network partners to change behavior. Operating more than one value proposition, both tangible and intangible value proposition, in combination...... seems to be crucial to the success of a persuasive business model. We will give a short introduction into the area of persuasive technology and business models. Moreover, we will present a number of concrete case examples where persuasive technologies were employed, the first in health care, the second...

  19. Modern Technologies aspects for Oceanographic Data Management and Dissemination : The HNODC Implementation

    Science.gov (United States)

    Lykiardopoulos, A.; Iona, A.; Lakes, V.; Batis, A.; Balopoulos, E.

    2009-04-01

    The development of new technologies for the aim of enhancing Web Applications with Dynamically data access was the starting point for Geospatial Web Applications to developed at the same time as well. By the means of these technologies the Web Applications embed the capability of presenting Geographical representations of the Geo Information. The induction in nowadays, of the state of the art technologies known as Web Services, enforce the Web Applications to have interoperability among them i.e. to be able to process requests from each other via a network. In particular throughout the Oceanographic Community, modern Geographical Information systems based on Geospatial Web Services are now developed or will be developed shortly in the near future, with capabilities of managing the information itself fully through Web Based Geographical Interfaces. The exploitation of HNODC Data Base, through a Web Based Application enhanced with Web Services by the use of open source tolls may be consider as an ideal case of such implementation. Hellenic National Oceanographic Data Center (HNODC) as a National Public Oceanographic Data provider and at the same time a member of the International Net of Oceanographic Data Centers( IOC/IODE), owns a very big volume of Data and Relevant information about the Marine Ecosystem. For the efficient management and exploitation of these Data, a relational Data Base has been constructed with a storage of over 300.000 station data concerning, physical, chemical and biological Oceanographic information. The development of a modern Web Application for the End User worldwide to be able to explore and navigate throughout HNODC data via the use of an interface with the capability of presenting Geographical representations of the Geo Information, is today a fact. The application is constituted with State of the art software components and tools such as: • Geospatial and no Spatial Web Services mechanisms • Geospatial open source tools for the

  20. The use of modern information technology in research on transport accessibility

    Directory of Open Access Journals (Sweden)

    Bartosz BARTOSIEWICZ

    2015-09-01

    Full Text Available Transport accessibility can be analyzed using a number of different methods. The problem with each of them is the difficulty of obtaining data to measure this phenomenon The focus of this article and its main goal are to present methods and tools for gathering data on road traffic; thanks to modern information technology, it is possible to collect real data without the need for large-scale and highly capital-intensive measurements. The application of modern information technology (IT presented in the article, such as computer programs and applications like Google Maps Traffic Overlay and TomTom Live Traffic, enable research to be conducted on a scale that has thus far been unattainable, and allows information to be collected on such criteria as traffic volume, flow, average traffic speed, and actual journey time. Such innovative means of gathering data on automobile traffic open up new perspectives for assessing transport accessibility in terms of automobile traffic by providing high-quality data that meet the requirements for use in primary research.

  1. [Progress of sulfur fumigation and modern processing technology of Chinese traditional medicines].

    Science.gov (United States)

    Lu, Tu-Lin; Shan, Xin; Li, Lin; Mao, Chun-Qin; Ji, De; Yin, Fang-Zhou; Lang, Yong-Ying

    2014-08-01

    Infestation, moldy and other phenomenon in the processing and storage of Chinese herbal medicines is a problem that faced in the production of Chinese traditional medicine. The low productivity of traditional processing methods can not guarantee the quality of Chinese herbal medicines. Sulfur fumigation is the first choice of grassroots to process the Chinese herbal medicine with its low cost and easy operation. Sulfur fumigation can solve some problems in the processing and storage of Chinese herbal medicines, but modern pharmacological studies show that long-term use of Chinese traditional medicine which is fumigated by sulfur can cause some serious harm to human liver, kidney and other organs. This paper conducts a review about the application history of sulfur fumigation, its influence to the quality of Chinese herbal medicines as well as domestic and foreign limits to sulfur quantity, and a brief introduction of the status of modern processing technologies in the processing of food and some Chinese herbal medicines, the problems ex- isting in the Chinese herbal medicines processing, which can provide a reference basis for the further research, development and application of investigating alternative technologies of sulfur fumigation.

  2. Forecast of technological development in ore mining branches on basis of modernization of technique and technology of mining practice

    Directory of Open Access Journals (Sweden)

    Alexandr Ivanovich Tatarkin

    2012-12-01

    Full Text Available Pro forma data for exploration of mineral raw material base of some territories Ural regions are given. Perspective trajectories of development of mineral raw complex of federal subjects Russia’s are characterized. On this basis are highlighted groups of region — saving, reducing, raising the level of raw specialization or diversifying own economy. Peculiarities of forecasting technological development in ore mining branches in the period of planned economy of the USSR are illustrated. Indexes of successfully working iron-ore open casts are given. Theraise of internal Russian demand on raw is grounded, for which satisfaction are needed:corresponding tax policy for innovative production, corporate innovative policy, creating fund of supporting ore mining, commercialization of scientific products and working out rules in the sphere of scientific and technical progress. Peculiarities of technological development of ore mining branches of industry are emphasized: necessity of modernization of enterprises and exploration of deposits in regions with not enough developed infrastructure and opportunity of using new system approach by forecasting. Thestages ofeffectiveexploration of deposits and the parameters of developing ore mining enterprises arefound out. Components of forecast of technological development are analyzed. World tendencies of developing ore mining industry and basic directions of forecast of developing ore mining branches are given. New effective technologies being used in the ore mining are analyzed in detail.

  3. Modeling and Analyzing Terrain Data Acquired by Modern Mapping Techniques

    Science.gov (United States)

    2009-09-22

    enhanced by new terrain mapping technologies such as Laser altimetry (LIDAR), ground based laser scanning and Real Time Kinematic GPS ( RTK - GPS ) that...developed and implemented an approach that has the following features: it is modular so that a user can use different models for each of the modules ...support some way of connecting separate modules together to form pipelines, however this requires manual intervention. While a typical GIS can manage

  4. Modeling and optimization of the lifetime of technologies

    CERN Document Server

    Hritonenko, Natali

    1996-01-01

    Modern economic growth is characterized by structural changes based on the introduction of new technologies into economics. The replacement and renova­ tion of technologies in industrial environments undergoing technical change is clearly one of the key aspects of economic development. The mathematical modeling of evolutionary economics under technical change (TC) has been rigorously considered by many authors during last decades. There is a wide variety of economic approaches and models describing different aspects of technical change. Among these are the models of embodied technical progress [19], [35], [70], [129], endogenous growth models [94], [102], the models of technological innovations [31], [32], [41], and others. The perspective self­ organization evolutionary approach is developed in [20], [38], [122], [123], [124], [126], which unites the aspects of diffusion of new technologies, technological and behavioral diversity of firms, learning mechanisms, age-dependent effects, and other important fea...

  5. TECHNOLOGY AND TEACHING IN POST-MODERN ENVIRONMENTS- OR RHETORIC NEGOTIATIONS OF EDUCATION

    Directory of Open Access Journals (Sweden)

    Geir HAUGSBAKK

    2009-07-01

    Full Text Available The article focuses on the situation as we engage with emerging post-modern environments marked by a continued strong belief in technology as the key governing force in society, and by teaching being sacrificed on the altar of “progress”. “Teaching” has been turned into “learning”. Furthermore, new learning strategies are quite often, in some way or other, interweaved with the use of new technology. However, the instrumental perspectives of the industrial society have been to a large extent prolonged. Accordingly, the underlying assumption of this article is that developments concerning technology and education during recent decades can most adequately be understood as a rhetorically based negotiation between two basic, antagonistic positions. The first position is grounded in perspectives of “the industrial society”, the other one in notions of “the learning society”. When new technological devices, based on traditional perspectives, are combined with learning strategies of the future, we might regard this as an adoption of ideas of the learning society or as a construction of rhetoric structural couplings. Viewing recent changes in this manner provides new perspectives on important questions concerning the relationship between technology and education. It also constitutes a framework for the quite necessary process of reconsidering and clarifying the concepts of technology, teaching and learning. The tendencies described in the article are presented as overall trends within education, but the use of new technology to a large extent seems to be connected to new and more flexible educational methods and elements of distance education.

  6. Modern trends in improvement of steel heating technology in continuous furnaces

    Science.gov (United States)

    Timoshpolskiy, V. I.; Temlyantsev, M. V.; Trusova, I. A.

    2016-09-01

    The principles and approaches in the development and improvement of steel heating technology in the furnaces of rolling manufacture of various structural design, based on the systematic study of thermal physical and technological processes, including mathematical modeling, industrial experiments, development of rational temperature-thermal modes.

  7. Research on Tactics of English Teaching to College Students by Modern Media Technology

    OpenAIRE

    Zhou Gang

    2016-01-01

    Modern colleges are faced with the dual pressures of university reform and international competition, how to overcome difficulties, to play the role of modern English teaching in colleges and colleges to enhance the core competitiveness of colleges, colleges and colleges modern English teaching problems to be solved. Based on the current situation of modern colleges in the premise of the Modern media platform fully demonstrated the characteristics and viability of the Modern media English tea...

  8. A Segmented Signal Progression Model for the Modern Streetcar System

    Directory of Open Access Journals (Sweden)

    Baojie Wang

    2015-01-01

    Full Text Available This paper is on the purpose of developing a segmented signal progression model for modern streetcar system. The new method is presented with the following features: (1 the control concept is based on the assumption of only one streetcar line operating along an arterial under a constant headway and no bandwidth demand for streetcar system signal progression; (2 the control unit is defined as a coordinated intersection group associated with several streetcar stations, and the control joints must be streetcar stations; (3 the objective function is built to ensure the two-way streetcar arrival times distributing within the available time of streetcar phase; (4 the available time of streetcar phase is determined by timing schemes, intersection structures, track locations, streetcar speeds, and vehicular accelerations; (5 the streetcar running speed is constant separately whether it is in upstream or downstream route; (6 the streetcar dwell time is preset according to historical data distribution or charging demand. The proposed method is experimentally examined in Hexi New City Streetcar Project in Nanjing, China. In the experimental results, the streetcar system operation and the progression impacts are shown to affect transit and vehicular traffic. The proposed model presents promising outcomes through the design of streetcar system segmented signal progression, in terms of ensuring high streetcar system efficiency and minimizing negative impacts on transit and vehicular traffic.

  9. Environmentally friendly heat from modern heating technology. Optimal heat distribution using jet pumps; Umweltschonende Waerme durch moderne Heiztechnik. Optimale Waermeverteilung mit Strahlpumpen

    Energy Technology Data Exchange (ETDEWEB)

    Kilpper, Renate; Baelz, Uwe [W. Baelz und Sohn GmbH und Co., Heilbronn (Germany)

    2011-07-15

    The wood chip fired district heating plant in Olang in South Tyrol produces environmentally friendly heat from domestic wood. Its heat is delivered directly to the consumer using electricity-saving, durable jet pumps in combination with reliable, low-maintenance heating equipment as well as modern control technology. Consumers can regulate the jet pumps individually and use the heat optimally according to their demand.

  10. Modern and prospective technologies for weather modification activities: A look at integrating unmanned aircraft systems

    Science.gov (United States)

    Axisa, Duncan; DeFelice, Tom P.

    2016-09-01

    Present-day weather modification technologies are scientifically based and have made controlled technological advances since the late 1990s, early 2000s. The technological advances directly related to weather modification have primarily been in the decision support and evaluation based software and modeling areas. However, there have been some technological advances in other fields that might now be advanced enough to start considering their usefulness for improving weather modification operational efficiency and evaluation accuracy. We consider the programmatic aspects underlying the development of new technologies for use in weather modification activities, identifying their potential benefits and limitations. We provide context and initial guidance for operators that might integrate unmanned aircraft systems technology in future weather modification operations.

  11. Advanced Mirror & Modelling Technology Development

    Science.gov (United States)

    Effinger, Michael; Stahl, H. Philip; Abplanalp, Laura; Maffett, Steven; Egerman, Robert; Eng, Ron; Arnold, William; Mosier, Gary; Blaurock, Carl

    2014-01-01

    The 2020 Decadal technology survey is starting in 2018. Technology on the shelf at that time will help guide selection to future low risk and low cost missions. The Advanced Mirror Technology Development (AMTD) team has identified development priorities based on science goals and engineering requirements for Ultraviolet Optical near-Infrared (UVOIR) missions in order to contribute to the selection process. One key development identified was lightweight mirror fabrication and testing. A monolithic, stacked, deep core mirror was fused and replicated twice to achieve the desired radius of curvature. It was subsequently successfully polished and tested. A recently awarded second phase to the AMTD project will develop larger mirrors to demonstrate the lateral scaling of the deep core mirror technology. Another key development was rapid modeling for the mirror. One model focused on generating optical and structural model results in minutes instead of months. Many variables could be accounted for regarding the core, face plate and back structure details. A portion of a spacecraft model was also developed. The spacecraft model incorporated direct integration to transform optical path difference to Point Spread Function (PSF) and between PSF to modulation transfer function. The second phase to the project will take the results of the rapid mirror modeler and integrate them into the rapid spacecraft modeler.

  12. Technology Transfer Issues and a New Technology Transfer Model

    Science.gov (United States)

    Choi, Hee Jun

    2009-01-01

    The following are major issues that should be considered for efficient and effective technology transfer: conceptions of technology, technological activity and transfer, communication channels, factors affecting transfer, and models of transfer. In particular, a well-developed model of technology transfer could be used as a framework for…

  13. Study of nuclear clustering using the modern shell model approach

    Science.gov (United States)

    Volya, Alexander; Tchuvil'Sky, Yury

    2014-03-01

    Nuclear clustering, alpha decays, and multi-particle correlations are important components of nuclear dynamics. In this work we use the modern configuration-interaction approach with most advanced realistic shell-model Hamiltonians to study these questions. We utilize the algebraic many-nucleon structures and the corresponding fractional parentage coefficients to build the translationally invariant wave functions of the alpha-cluster channels. We explore the alpha spectroscopic factors, study the distribution of clustering strength, and discuss the structure of an effective 4-body operator describing the in-medium alpha dynamics in the multi-shell valence configuration space. Sensitivity of alpha clustering to the components of an effective Hamiltonian, which includes its collective and many-body components, as well as isospin symmetry breaking terms, are of interest. We offer effective techniques for evaluation of the cluster spectroscopic factors satisfying the orthogonality conditions of the respective cluster channels. We present a study of clustering phenomena, single-particle dynamics, and electromagnetic transitions for a number of nuclei in p-sd shells and compare our results with the experimentally available data. This work is supported by the U.S. Department of Energy under contract number DE-SC0009883.

  14. Rosie Carpe and the Virgin Mary: Modelling Modern Motherhood

    Directory of Open Access Journals (Sweden)

    Pauline Eaton

    2016-06-01

    Full Text Available Marie NDiaye’s 2001 novel, Rosie Carpe, incorporates, as one of its several instances of parenting failure, the narrative of the decline of a single mother from adequacy to abuse. This narrative, which is the focus of this article, might be said to put flesh on the bones of Julia Kristeva’s deconstruction of the Virgin Mary in her 1980s essay ‘Stabat Mater’. Kristeva saw the Marian model as out of date but she interrogated its enduring power and its continuing influence on our cultural perceptions of maternity. NDiaye’s eponymous Rosie realises she is pregnant but has no idea how this has come about. Rosie is not represented as a woman who has a religious faith but she decides to accept her child as a holy miracle. This article analyses how the ‘mythology’ of the Virgin Mary, and other biblical intertext, is woven into the narrative of Rosie’s experience of motherhood, so as to counterpoint and illuminate Rosie’s bleak and raw inner experience of maternity, an experience which, while confirming that Rosie is not, and never could have been, a modern Virgin Mary nevertheless refreshes the human stories at the root of the Christian narrative.

  15. TRANSFER OF TECHNOLOGY – MECHANISM OF MODERN UNIVERSITY WITH COMMUNITY CONNECTION

    Directory of Open Access Journals (Sweden)

    Mihaela DIACONU

    2014-11-01

    Full Text Available This study presents, starting from the third mission of the university, a modern mechanism – technology transfer, by which the university can effectively contribute to local and regional socio-economic development and may provide additional sources of income for the research and development work in terms of substantially reducing the financial support by the state. The study emphasizes the role of the office of technology transfer as a means of connection of the university with the business environment able to arrange joint efforts of both sides in economic development. The method used was that of thematic analysis of the content of data published on the websites of the best performing TTO`s on technology transfer and the literature referring to the third mission of the university. The study develops a methodology with the procedural approach and the steps that should followed so that the university could become more competitive with the help of TTO. The conclusion is that, in the current conditions of higher education market, the entrepreneurial spirit of the university valued through TTO brings important benefits to society.

  16. State-of-the-art technology in modern computer-aided drug design.

    Science.gov (United States)

    Dalkas, Georgios A; Vlachakis, Dimitrios; Tsagkrasoulis, Dimosthenis; Kastania, Anastasia; Kossida, Sophia

    2013-11-01

    The quest for small drug-like compounds that selectively inhibit the function of biological targets has always been a major focus in the pharmaceutical industry and in academia as well. High-throughput screening of compound libraries requires time, cost and resources. Therefore, the use of alternative methods is necessary for facilitating lead discovery. Computational techniques that dock small molecules into macromolecular targets and predict the affinity and activity of the small molecule are widely used in drug design and discovery, and have become an integral part of the industrial and academic research. In this review, we present an overview of some state-of-the-art technologies in modern drug design that have been developed for expediting the search for novel drug candidates.

  17. Families made by science. Arnold Gesell and the technologies of modern child adoption.

    Science.gov (United States)

    Herman, E

    2001-12-01

    This essay considers the effort to transform child adoption into a modern scientific enterprise during the first half of the twentieth century via a case study of Arnold Gesell (1880-1961), a Yale developmentalist well known for his studies of child growth and the applied technologies that emerged from them: normative scales promising to measure and predict development. Scientific adoption was a central aspiration for many human scientists, helping professionals, and state regulators. They aimed to reduce the numerous hazards presumed to be inherent in adopting children, especially infants, who were not one's "own." By importing insights and techniques drawn from the world of science into the practical world of family formation, scientific adoption stood for kinship by design. This case study explores one point of intersection between the history of science and the history of social welfare and social policy, simultaneously illustrating the cultural progress and power of scientific authority and the numerous obstacles to its practical realization.

  18. Modern technologies for retinal scanning and imaging: an introduction for the biomedical engineer.

    Science.gov (United States)

    Gramatikov, Boris I

    2014-04-29

    This review article is meant to help biomedical engineers and nonphysical scientists better understand the principles of, and the main trends in modern scanning and imaging modalities used in ophthalmology. It is intended to ease the communication between physicists, medical doctors and engineers, and hopefully encourage "classical" biomedical engineers to generate new ideas and to initiate projects in an area which has traditionally been dominated by optical physics. Most of the methods involved are applicable to other areas of biomedical optics and optoelectronics, such as microscopic imaging, spectroscopy, spectral imaging, opto-acoustic tomography, fluorescence imaging etc., all of which are with potential biomedical application. Although all described methods are novel and important, the emphasis of this review has been placed on three technologies introduced in the 1990's and still undergoing vigorous development: Confocal Scanning Laser Ophthalmoscopy, Optical Coherence Tomography, and polarization-sensitive retinal scanning.

  19. Models of Regional Modernization of the Donbass Region

    Directory of Open Access Journals (Sweden)

    Konstantin Viktorovich Pavlov

    2016-03-01

    Full Text Available The article deals with the methodical approach to the assessment of a level of development of post-industrial and neoindustrial models of economic modernization in regional aspect on the basis of various indicators. The proposed approach is approved with use of the statistical materials characterizing the state of economy in the regions of Donbass. The strategy of development of Donbass areas and their industrial cities would have to be based (we mean the situation if there were no military operations on this territory on the basis of the model of neoindustrialization assuming development of the sphere of the hi-tech industry, automation and a computerization of productive forces, replacement of physical work by intellectual labor that is radically capable to change nature of work and structure of labor balance of this macro-region. Branches and sectors of a socio-economic complex of the Donbass region using achievements of fundamental and applied science, engineering and design thought for increase in a share of automation, a computerization and mechanization of workplaces, physical and brainwork prior to the beginning of a political conflict in Ukraine have the potential of development. The authors also pay attention to need of studying the agglomerative effect from interaction of the cities and areas of the Donbass euroregion. It is connected, first of all, with development of vertical and horizontal mechanisms of active use of potential of so-called “cities-kernels”, capable to make the catalyzing impact on production, social infrastructure, creation and development of new perspective branches in the cities-satellites.

  20. Tribal farmers' perceived constraints in the usage of modern multimedia communication technology gadgets

    Directory of Open Access Journals (Sweden)

    P Mooventhan

    2016-07-01

    Full Text Available An experimental study was conducted to explore the constraints involved in learning process through developed Interactive Educational Multimedia Module (IEMM on Good Dairy Farming Practices (GDFPs of tribal dairy farmers of Chhattisgarh state. In this study, IEMM module was developed with 25 digital video documentaries about GDFPs which include breeding, feeding and healthcare, management and advances in dairy farming. This IEMM module was exposed to the respondents to create awareness about dairy technologies in turn to accelerate the adoption rate for GDFPs. Out of 27 districts in Chhattisgarh, three districts namely Surajpur, Surguja and Balrampur were selected for the study based on the predominance of dairy tribal respondents population. From each district, four villages were selected and from each village 25 dairy tribal respondents were selected thus 300 respondents were selected for exploring the constraints involved in e-learning process through IEMM. The study revealed that majority (87.00% of the IEMM learners expressed the lack of familiarity towards modern information technology gadgets is the major constraints and its ranks first in the cognitive constraints followed by 84.33 percent feels lack of skills to use advanced ICT gadgets. With respect to economical constraints, majority (87.00% of the IEMM learners hinted out that lack of subsides or free scheme to purchase advanced communication tools and services such as computer and internet is the major  constraints followed by 72.00 percent feels high cost for establishment, 67.66 percent sensed lack of free training to learn modern ICT gadgets.

  1. Clothing industry: development problems, regional dislocation and modern management technologies for small enterprises

    Directory of Open Access Journals (Sweden)

    I. Hristoforova

    2015-01-01

    Full Text Available This article discusses issues related to the problems of development of light industry in the territory of the former Soviet Union, systematize industry regions and analyzes modern management technologies used by small businesses garment industry. The aim of the article is the analysis of the organizational and economic aspects of light industry on the example of clothing companies. The objectives of the article: to sistematize the major regions of the dislocation of light industry: textile, footwear, clothing; to characterize the current state of the apparel industry enterprises; to show the value of small clothing companies; to study the need for the introduction of flexible manufacturing systems (FMS on small sewing factories; to analyze the range of the scientific development of national universities in the study of flexible manufacturing systems and give them a brief description.Methodology. The methodological basis of the paper is the following scientific methods: deduction, comparative and group analysis, desk research. The Results. The result of the study is to identify the main issues and trends in the development of light industry, ordering the placement of the industry in the territory of the former Soviet Union, the definition of the most popular management techniques used in small businesses garment industry.Conclusions / significance. The above article analyzes the development of light industry has allowed to identify the main trends and formulate problems for the enterprises. New conditions require the development of small enterprises and the introduction of modern technologies in production processes and management.

  2. Modeling the Pre-Industrial Roots of Modern Super-Exponential Population Growth

    Science.gov (United States)

    Stutz, Aaron Jonas

    2014-01-01

    To Malthus, rapid human population growth—so evident in 18th Century Europe—was obviously unsustainable. In his Essay on the Principle of Population, Malthus cogently argued that environmental and socioeconomic constraints on population rise were inevitable. Yet, he penned his essay on the eve of the global census size reaching one billion, as nearly two centuries of super-exponential increase were taking off. Introducing a novel extension of J. E. Cohen's hallmark coupled difference equation model of human population dynamics and carrying capacity, this article examines just how elastic population growth limits may be in response to demographic change. The revised model involves a simple formalization of how consumption costs influence carrying capacity elasticity over time. Recognizing that complex social resource-extraction networks support ongoing consumption-based investment in family formation and intergenerational resource transfers, it is important to consider how consumption has impacted the human environment and demography—especially as global population has become very large. Sensitivity analysis of the consumption-cost model's fit to historical population estimates, modern census data, and 21st Century demographic projections supports a critical conclusion. The recent population explosion was systemically determined by long-term, distinctly pre-industrial cultural evolution. It is suggested that modern globalizing transitions in technology, susceptibility to infectious disease, information flows and accumulation, and economic complexity were endogenous products of much earlier biocultural evolution of family formation's embeddedness in larger, hierarchically self-organizing cultural systems, which could potentially support high population elasticity of carrying capacity. Modern super-exponential population growth cannot be considered separately from long-term change in the multi-scalar political economy that connects family formation and

  3. Modeling the pre-industrial roots of modern super-exponential population growth.

    Science.gov (United States)

    Stutz, Aaron Jonas

    2014-01-01

    To Malthus, rapid human population growth-so evident in 18th Century Europe-was obviously unsustainable. In his Essay on the Principle of Population, Malthus cogently argued that environmental and socioeconomic constraints on population rise were inevitable. Yet, he penned his essay on the eve of the global census size reaching one billion, as nearly two centuries of super-exponential increase were taking off. Introducing a novel extension of J. E. Cohen's hallmark coupled difference equation model of human population dynamics and carrying capacity, this article examines just how elastic population growth limits may be in response to demographic change. The revised model involves a simple formalization of how consumption costs influence carrying capacity elasticity over time. Recognizing that complex social resource-extraction networks support ongoing consumption-based investment in family formation and intergenerational resource transfers, it is important to consider how consumption has impacted the human environment and demography--especially as global population has become very large. Sensitivity analysis of the consumption-cost model's fit to historical population estimates, modern census data, and 21st Century demographic projections supports a critical conclusion. The recent population explosion was systemically determined by long-term, distinctly pre-industrial cultural evolution. It is suggested that modern globalizing transitions in technology, susceptibility to infectious disease, information flows and accumulation, and economic complexity were endogenous products of much earlier biocultural evolution of family formation's embeddedness in larger, hierarchically self-organizing cultural systems, which could potentially support high population elasticity of carrying capacity. Modern super-exponential population growth cannot be considered separately from long-term change in the multi-scalar political economy that connects family formation and

  4. Modeling the pre-industrial roots of modern super-exponential population growth.

    Directory of Open Access Journals (Sweden)

    Aaron Jonas Stutz

    Full Text Available To Malthus, rapid human population growth-so evident in 18th Century Europe-was obviously unsustainable. In his Essay on the Principle of Population, Malthus cogently argued that environmental and socioeconomic constraints on population rise were inevitable. Yet, he penned his essay on the eve of the global census size reaching one billion, as nearly two centuries of super-exponential increase were taking off. Introducing a novel extension of J. E. Cohen's hallmark coupled difference equation model of human population dynamics and carrying capacity, this article examines just how elastic population growth limits may be in response to demographic change. The revised model involves a simple formalization of how consumption costs influence carrying capacity elasticity over time. Recognizing that complex social resource-extraction networks support ongoing consumption-based investment in family formation and intergenerational resource transfers, it is important to consider how consumption has impacted the human environment and demography--especially as global population has become very large. Sensitivity analysis of the consumption-cost model's fit to historical population estimates, modern census data, and 21st Century demographic projections supports a critical conclusion. The recent population explosion was systemically determined by long-term, distinctly pre-industrial cultural evolution. It is suggested that modern globalizing transitions in technology, susceptibility to infectious disease, information flows and accumulation, and economic complexity were endogenous products of much earlier biocultural evolution of family formation's embeddedness in larger, hierarchically self-organizing cultural systems, which could potentially support high population elasticity of carrying capacity. Modern super-exponential population growth cannot be considered separately from long-term change in the multi-scalar political economy that connects family

  5. Increasing the reliability of ecological models using modern software engineering techniques

    Science.gov (United States)

    Robert M. Scheller; Brian R. Sturtevant; Eric J. Gustafson; Brendan C. Ward; David J. Mladenoff

    2009-01-01

    Modern software development techniques are largely unknown to ecologists. Typically, ecological models and other software tools are developed for limited research purposes, and additional capabilities are added later, usually in an ad hoc manner. Modern software engineering techniques can substantially increase scientific rigor and confidence in ecological models and...

  6. Bioprinting technologies for disease modeling

    DEFF Research Database (Denmark)

    Memic, Adnan; Navaei, Ali; Mirani, Bahram

    2017-01-01

    challenges of conventional in vitro assays through the development of custom bioinks and patient derived cells coupled with well-defined arrangements of biomaterials. Here, we provide an overview on the technological aspects of 3D bioprinting technique and discuss how the development of bioprinted tissue......There is a great need for the development of biomimetic human tissue models that allow elucidation of the pathophysiological conditions involved in disease initiation and progression. Conventional two-dimensional (2D) in vitro assays and animal models have been unable to fully recapitulate...... the critical characteristics of human physiology. Alternatively, three-dimensional (3D) tissue models are often developed in a low-throughput manner and lack crucial native-like architecture. The recent emergence of bioprinting technologies has enabled creating 3D tissue models that address the critical...

  7. Modernizing the MagIC Paleomagnetic and Rock Magnetic Database Technology Stack to Encourage Code Reuse and Reproducible Science

    Science.gov (United States)

    Minnett, R.; Koppers, A. A. P.; Jarboe, N.; Jonestrask, L.; Tauxe, L.; Constable, C.

    2016-12-01

    The Magnetics Information Consortium (https://earthref.org/MagIC/) develops and maintains a database and web application for supporting the paleo-, geo-, and rock magnetic scientific community. Historically, this objective has been met with an Oracle database and a Perl web application at the San Diego Supercomputer Center (SDSC). The Oracle Enterprise Cluster at SDSC, however, was decommissioned in July of 2016 and the cost for MagIC to continue using Oracle became prohibitive. This provided MagIC with a unique opportunity to reexamine the entire technology stack and data model. MagIC has developed an open-source web application using the Meteor (http://meteor.com) framework and a MongoDB database. The simplicity of the open-source full-stack framework that Meteor provides has improved MagIC's development pace and the increased flexibility of the data schema in MongoDB encouraged the reorganization of the MagIC Data Model. As a result of incorporating actively developed open-source projects into the technology stack, MagIC has benefited from their vibrant software development communities. This has translated into a more modern web application that has significantly improved the user experience for the paleo-, geo-, and rock magnetic scientific community.

  8. PREFACE: 21th International Conference for Students and Young Scientists: Modern Technique and Technologies (MTT'2015)

    Science.gov (United States)

    2015-10-01

    Involving young researchers in the scientific process, and allowing them to gain scientific experience, are important issues for scientific development. The International Conference for Students and Young Scientists ''Modern Technique and Technologies'' is one of a number of scientific events, held at National Research Tomsk Polytechnic University aimed at training and forming the scientific elite. During previous years the conference established itself as a serious scientific event at an international level, attracting members which annually number about 400 students and young scientists from Russia and near and far abroad. An important indicator of this scientific event is the large number of scientific areas covered, such as power engineering, heat power engineering, electronic devices for monitoring and diagnostics, instrumentation, materials and technologies of new generations, methods of research and diagnostics of materials, automatic control and system engineering, physical methods science and engineering, design and artistic aspects of engineering, social and humanitarian aspects of engineering. The main issues, which are discussed at the conference by young researchers, are connected with analysis of contemporary problems, application of new techniques and technologies, and consideration of their relationship. Over the years, the conference committee has gained a lot of experience in organizing scientific meetings. There are all the necessary conditions: the staff of organizers includes employees of Tomsk Polytechnic University; the auditoriums are equipped with modern demonstration and office equipment; leading scientists are TPU professors; the status of the Tomsk Polytechnic University as a leading research university in Russia also plays an important role. All this allows collaboration between leading scientists from all around the world, who are annually invited to give lectures at the conference. The editorial board expresses gratitude to the

  9. The theory of laser materials processing heat and mass transfer in modern technology

    CERN Document Server

    Schulz, Wolfgang

    2017-01-01

    The revised edition of this important reference volume presents an expanded overview of the analytical and numerical approaches employed when exploring and developing modern laser materials processing techniques. The book shows how general principles can be used to obtain insight into laser processes, whether derived from fundamental physical theory or from direct observation of experimental results. The book gives readers an understanding of the strengths and limitations of simple numerical and analytical models that can then be used as the starting-point for more elaborate models of specific practical, theoretical or commercial value. Following an introduction to the mathematical formulation of some relevant classes of physical ideas, the core of the book consists of chapters addressing key applications in detail: cutting, keyhole welding, drilling, arc and hybrid laser-arc welding, hardening, cladding and forming. The second edition includes a new a chapter on glass cutting with lasers, as employed in the ...

  10. Modern technology in originality and authentication dispute on movable and detached artworks

    Science.gov (United States)

    Tornari, Vivi; Kouloumpi, Eleni; Koussiaki, Fotini

    2013-05-01

    Begin the abstract two lines below author names and addresses. The abstract summarizes key findings in the paper. It is a paragraph of 250 words or less. For the keywords, select up to 8 key terms for a search on your manuscript's subject. Precious artworks are in constant loan due to the increase demand for tour exhibitions around the globe. Archeological findings and historical parts of wallpaintings are detached and get into the route of a fraud market. Most of these detached art pieces are lost, destroyed or hidden by public view by anonymous collectors. The damage to the historical, cultural and aesthetic values is most of the times irreversible. Originality and authentication are essential properties in the identification of movable artworks provoking dispute and fraud actions endangering the long-lasting public approach to the precious but disputed works of art. Scientific community and technology developments are implemented in the battle against fraud and misinterpretation of origin through systematic and material classified studies. European projects have influenced and provoked intense research in this fragile field of modern technology applications and recent results are presented. Investigation protocols and classification needed for the standardization of valuation of these critical properties comprise an intense field of research embraced with international interest. In this paper it is presented long-lasting research effort with photonic technologies to bridge the results with the conventional means and the conservation expert opinion aiding to the identification and ensuring the origin of a masterpiece. Results from laboratory investigation and characteristic examples of paintings faced with the dispute of their authentication are given.

  11. Development of Innovative Business Model of Modern Manager's Qualities

    Science.gov (United States)

    Yashkova, Elena V.; Sineva, Nadezda L.; Shkunova, Angelika A.; Bystrova, Natalia V.; Smirnova, Zhanna V.; Kolosova, Tatyana V.

    2016-01-01

    The paper defines a complex of manager's qualities based on theoretical and methodological analysis and synthesis methods, available national and world literature, research papers and publications. The complex approach methodology was used, which provides an innovative view of the development of modern manager's qualities. The methodological…

  12. Media Technology and Modernity: An Investigation of Radio Usage and Urban Life in the 1930s Colonial Taiwan

    Directory of Open Access Journals (Sweden)

    Sumei Wang

    2016-04-01

    Full Text Available This article explores the everyday usage of radio in the 1930s colonial Taiwan. Situating in the narrations of urban life provided by ‘Inviolable Destiny’, the article aims to depict the complicated networks constituted by radio and other media technologies, and to investigate the inter-relationships between new media technologies, consumerism and modernity. Being influenced by globalization, Japan witnessed huge transformations of lifestyles and the rise of mass media and popular culture during the interwar period. Radio was introduced to Taiwan by its ruler with great enthusiasm toward modernity. Although it was the colonizer’s intention to discipline the colonized by means of radio, the medium turned into an important source of information and entertainment for lay people. The radio also privatized synchronization and made punctuality an inseparable part of modern life. It affected the rhythms of cities and brought Taiwan into the complex systems of capitalism and globalization.

  13. Revisiting Mathematical Problem Solving and Posing in the Digital Era: Toward Pedagogically Sound Uses of Modern Technology

    Science.gov (United States)

    Abramovich, S.

    2014-01-01

    The availability of sophisticated computer programs such as "Wolfram Alpha" has made many problems found in the secondary mathematics curriculum somewhat obsolete for they can be easily solved by the software. Against this background, an interplay between the power of a modern tool of technology and educational constraints it presents is…

  14. Next Generation Waste Tracking: Linking Legacy Systems with Modern Networking Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Randy M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Resseguie, David R. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Shankar, Mallikarjun [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Gorman, Bryan L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Smith, Cyrus M. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Hill, David E. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2010-01-01

    This report describes results from a preliminary analysis to satisfy the Department of Energy (DOE) objective to ensure the safe, secure, efficient packaging and transportation of materials both hazardous and non hazardous [1, 2]. The DOE Office of Environmental Management (OEM) through Oak Ridge National Laboratory (ORNL) has embarked on a project to further this objective. OEM and ORNL have agreed to develop, demonstrate and make available modern day cost effective technologies for characterization, identification, tracking, monitoring and disposal of radioactive waste when transported by, or between, motor, air, rail, and water modes. During the past 8 years ORNL has investigated and deployed Web 2.0 compliant sensors into the transportation segment of the supply chain. ORNL has recently demonstrated operational experience with DOE Oak Ridge Operations Office (ORO) and others in national test beds and applications within this domain of the supply chain. Furthermore, in addition to DOE, these hazardous materials supply chain partners included Federal and State enforcement agencies, international ports, and commercial sector shipping operations in a hazardous/radioactive materials tracking and monitoring program called IntelligentFreight. IntelligentFreight is an ORNL initiative encompassing 5 years of research effort associated with the supply chain. The ongoing ORNL SmartFreight programs include RadSTraM [3], GRadSTraM , Trusted Corridors, SensorPedia [4], SensorNet, Southeastern Transportation Corridor Pilot (SETCP) and Trade Data Exchange [5]. The integration of multiple technologies aimed at safer more secure conveyance has been investigated with the core research question being focused on testing distinctly different distributed supply chain information sharing systems. ORNL with support from ORO have demonstrated capabilities when transporting Environmental Management (EM) waste materials for disposal over an onsite haul road. ORNL has unified the

  15. DETERMINATION OF THE GROUND-WATER LEVEL BY MODERN NON-DISTRUCTIVE METHODS (GPR TECHNOLOGY

    Directory of Open Access Journals (Sweden)

    I. C. NICU

    2011-03-01

    Full Text Available Determination of the ground-water level by modern non-dis¬tructive methods (ground-penetrating radar technology. Ground Penetrating Radar (GPR is now a well-accepted geophysical technique, which unfortunately in our country its less used. Historically, the development of GPR comes from the use of radio echosounding to determine ice thickness and it was only a short step to enlarge the domain of research such as permafrost, geological investigation (bedrock, sedimentology, environmental assessment and hydrogeophysical studies (under-ground water location, soil water content. The GPR method measures the travel time of electromagnetic impulses in subsurface materials. An impulse radar system radiates repetitive electromagnetic impulses into the soil. A bandwidth antenna is usually placed in close proximity and electromagnetic coupled to the ground surface. It detects and measures the depth of reflecting discontinuities in subsurface soils and other earth materials to within a few centimeters depending of antenna frequency. For over 30 years, GPR has been used extensively for hydropedological investigations. Our research aims to determine the groundwater to estimate the degree of evolution of hydro-geomorphological processes.

  16. Photonics and nanophotonics and information and communication technologies in modern food packaging.

    Science.gov (United States)

    Sarapulova, Olha; Sherstiuk, Valentyn; Shvalagin, Vitaliy; Kukhta, Aleksander

    2015-01-01

    The analysis of the problem of conjunction of information and communication technologies (ICT) with packaging industry and food production was made. The perspective of combining the latest advances of nanotechnology, including nanophotonics, and ICT for creating modern smart packaging was shown. There were investigated luminescent films with zinc oxide nanoparticles, which change luminescence intensity as nano-ZnO interacts with decay compounds of food products, for active and intelligent packaging. High luminescent transparent films were obtained from colloidal suspension of ZnO and polyvinylpyrrolidone (PVP). The influence of molecular mass, concentration of nano-ZnO, and film thickness on luminescent properties of films was studied in order to optimize the content of the compositions. The possibility of covering the obtained films with polyvinyl alcohol was considered for eliminating water soluble properties of PVP. The luminescent properties of films with different covers were studied. The insoluble in water composition based on ZnO stabilized with colloidal silicon dioxide and PVP in polymethylmethacrylate was developed, and the luminescent properties of films were investigated. The compositions are non-toxic, safe, and suitable for applying to the inner surface of active and intelligent packaging by printing techniques, such as screen printing, flexography, inkjet, and pad printing.

  17. The home-range concept: are traditional estimators still relevant with modern telemetry technology?

    Science.gov (United States)

    Kie, John G; Matthiopoulos, Jason; Fieberg, John; Powell, Roger A; Cagnacci, Francesca; Mitchell, Michael S; Gaillard, Jean-Michel; Moorcroft, Paul R

    2010-07-27

    Recent advances in animal tracking and telemetry technology have allowed the collection of location data at an ever-increasing rate and accuracy, and these advances have been accompanied by the development of new methods of data analysis for portraying space use, home ranges and utilization distributions. New statistical approaches include data-intensive techniques such as kriging and nonlinear generalized regression models for habitat use. In addition, mechanistic home-range models, derived from models of animal movement behaviour, promise to offer new insights into how home ranges emerge as the result of specific patterns of movements by individuals in response to their environment. Traditional methods such as kernel density estimators are likely to remain popular because of their ease of use. Large datasets make it possible to apply these methods over relatively short periods of time such as weeks or months, and these estimates may be analysed using mixed effects models, offering another approach to studying temporal variation in space-use patterns. Although new technologies open new avenues in ecological research, our knowledge of why animals use space in the ways we observe will only advance by researchers using these new technologies and asking new and innovative questions about the empirical patterns they observe.

  18. Photonics and Nanophotonics and Information and Communication Technologies in Modern Food Packaging

    National Research Council Canada - National Science Library

    Sarapulova, Olha; Sherstiuk, Valentyn; Shvalagin, Vitaliy; Kukhta, Aleksander

    2015-01-01

    ...) with packaging industry and food production was made. The perspective of combining the latest advances of nanotechnology, including nanophotonics, and ICT for creating modern smart packaging was shown...

  19. Discussion on Modern Agricultural Science and Technology Demonstration Garden with the Guiding of Agricultural Ecotourism-analyzing Conception Planning for Modern Agricultural Science and Technology Demonstration Field of Ten Thousands’ Mu Coffee and Nuts of Huaqiaoba

    Directory of Open Access Journals (Sweden)

    Yang Liu

    2013-03-01

    Full Text Available Modern agricultural science and technology demonstration fields emerge and flourish with the increasing of the adjustment of agricultural industrial structure and the rising of characteristic ecotourism. The study tried to discuss the modern agricultural science and technology demonstration garden with the guiding of agricultural ecotourism by analyzing conception planning for modern agricultural science and technology demonstration field of ten thousands’ Mu coffee and nuts in Huaqiaoba, Mangshi, Dehong, Yunnan. The planning respected current situation of natural ecology, established a tourism theme image of “planting coffee trees and also drawing golden phoenixes” in view of SWOT analyzing of ecotourism, put forward a planning idea of “nature and ecology, culture and human, science and technology and modern” and especially expounded the structure of total planning layout of “one axis, one circle, one nucleus, sixteen areas and twenty four points” and the contents of specific functional areas around three key functions: coffee planting demonstration, agricultural ecotourism, industrial leisure vacation.

  20. Guiding healthcare technology implementation: a new integrated technology implementation model.

    Science.gov (United States)

    Schoville, Rhonda R; Titler, Marita G

    2015-03-01

    Healthcare technology is used to improve delivery of safe patient care by providing tools for early diagnosis, ongoing monitoring, and treatment of patients. This technology includes bedside physiologic monitors, pulse oximetry devices, electrocardiogram machines, bedside telemetry, infusion pumps, ventilators, and electronic health records. Healthcare costs are a challenge for society, and hospitals are pushed to lower costs by discharging patients sooner. Healthcare technology is being used to facilitate these early discharges. There is little understanding of how healthcare facilities purchase, implement, and adopt technology. There are two areas of theories and models currently used when investigating technology: technology adoption and implementation science. Technology adoption focuses mainly on how the end users adopt technology, whereas implementation science describes methods, interventions, and variables that promote the use of evidence-based practice. These two approaches are not well informed by each other. In addition, amplifying the knowledge gap is the limited conceptualization of healthcare technology implementation frameworks. To bridge this gap, an all-encompassing model is needed. To understand the key technology implementation factors utilized by leading healthcare facilities, the prevailing technology adoption and implementation science theories and models were reviewed. From this review, an integrated technology implementation model will be set forth.

  1. Behavioural Modernity

    OpenAIRE

    McLean, Laura

    2015-01-01

    Behavioural Modernity explores the changing politics of representation and ethics of care in curatorial practice, necessitated by an increasing blurring of boundaries between the human, the technological, and the planetary.

  2. Integration of modern remote sensing technologies for faster utility mapping and data extraction

    Science.gov (United States)

    Ristic, Aleksandar; Govedarica, Miro; Vrtunski, Milan; Petrovacki, Dusan

    2015-04-01

    Analysis of the application of modern remote sensing technologies in current research shows a significant increase in interest in fast and efficient detection of underground installations. The most important reasons of the said application are preventing damage during excavation works, as well as the formation of the cadastre of underground utilities suitable for operating and maintaining of such resources. Given the wide area of application in the detection of underground installations, ground penetrating radar scanning technology (GPR), in this instance, is used as prevalent method for the purpose of the acquisition radargram of pipelines and the comparison with the results of the acquisition of Unmanned Aerial Vehicle - UAV drone Aibot X6 equipped with Optris PI Lightweight Kit (which consists of a miniaturized lightweight PC and a weight-optimized PI450 Optris LW infrared camera). The aim of the research presented in the this paper is to analyze the benefits of integrating a mobile system capable of very fast, reliable and relatively inexpensive detection of heating pipelines using thermal imaging aerial inspection and GPR technology for control sampling of radargrams on specific locations of routes in order to achieve following: a simple identification of the characteristics of heating pipelines, prevention and registration of damage, as well as automated data extraction. The results of integrated application of the above-mentioned remote sensing technologies have shown that, within 10min of planned flight, it is possible to detect and georeference routes of heating pipelines in the area of 50.000m2 by application of thermal imaging inspection that assigns an adequate temperature value to each pixel in an image. The experiment showed that the registration is also possible in the case of pre-insulated and conventionally insulated heating pipes, and the difference in temperature measurements above the routes and the environment was up to 4 degrees. It should be

  3. 现代显微成像技术综述%Imaging technology in modern microsystems

    Institute of Scientific and Technical Information of China (English)

    张祥翔

    2015-01-01

    概述了光学宽视场显微镜、共聚焦显微镜、超分辨率显微镜中所应用的现代显微成像技术,对各种传统和先进的显微成像原理进行了总结。光学宽视场显微镜最常用的显微技术有明场成像、暗场成像、相衬成像、偏光成像、微分干涉(DIC)成像、调制对比成像和荧光成像。相衬成像中根据不同的成像结构还有切趾相衬成像。微分干涉除了传统的偏振光照明还有圆偏振光照明(C-DIC)和专用于塑料的微分干涉(PlasDIC)。共聚焦显微镜随着计算机技术和制造技术的发展而有了巨大的发展。除了传统的共聚焦荧光显微镜以外,还有连续反斯托克斯拉曼散射(CARS)共聚焦、多光子共聚焦和白光共聚焦。超分辨率显微镜中主要介绍了受激辐射淬灭(STED)技术和紧随基态淬灭显微技术的单分子返回(GSDIM)技术。%The imaging technology in modern microscope for widefield microscope,confocal microscope and super-resolution microscope is outlined here. The most frequently-used technology in the widefield microscope is brightfield,darkfield,phase contrast,polarization, DIC,modulation contrast and fluorescence.In phase contrast,there is also apodized phase contrast.In addition,DIC,C-DIC and PlasDIC are also presented.Confocal microscope is developed greatly with the development of computer and manufacture technology.Besides conventional confocal system,the principle of coherent anti-Stokes Raman scattering(CARS) confocal,multi-photo confocal,white confocal are also explained in detail.As for super-resolution microscope,the principle of stimulated emission depletion(STED)and ground state depletion microscopy followed by individual molecule return(GSDIM)are clarified.

  4. Modeling of Modern Active Devices for Simulations of Analog Circuits in PSpice

    Directory of Open Access Journals (Sweden)

    T. Dostal

    2000-09-01

    Full Text Available Suitable models of the modern active components and functional blocks,namely new types of current conveyors, operational and transimpedanceamplifiers, in several appropriate levels, using analog behavioralmodeling are given in this paper.

  5. Philosophical Study on Two Contemporary Iranian Muslim Intellectual Responses to Modern Science and Technology

    Science.gov (United States)

    Shamsaei, Maryam; Shah, Mohd Hazim

    2017-01-01

    Iranian modern thinkers in either of the two categories: Western-minded and religious. The most prominent aspect of Western minded thinkers is their emphasis on separation of tradition and modernity. On the other hand, religious thinkers look forward to combining the two. The Western-minded thinkers believe that the most important burden on…

  6. An ecocultural model predicts Neanderthal extinction through competition with modern humans

    OpenAIRE

    Gilpin, William; Marcus W Feldman; Aoki, Kenichi

    2016-01-01

    Ecocultural niche modeling and radiocarbon dating suggest a causal role for interspecific competition in the extinction of Neanderthals. Most archaeologists argue that the advantage to modern humans lay in a higher culture level (a sizable minority dispute this view). Competition between the two species may have occurred when a modern human propagule entered a region occupied by a larger Neanderthal population. We present a model for this replacement, stressing the importance of the founder e...

  7. Modern technologies and business performance in creative industries: a framework of analysis

    Science.gov (United States)

    Bujor, A.; Avsilcai, S.

    2016-08-01

    The creative economy is, at the moment, one of the most dynamic sectors of the world economy and international trade generating jobs, revenues, export earnings while promoting social inclusion and human development (United Nations Conference on Trade and Development). It is also a set of knowledge-based activities that make intensive use of creative talent incorporating techniques or technologies bringing added value to intellectual capital. The heart of the creative economy are the creative industries, those industries which have their origin in individual creativity, skill, talent and which demonstrates to have the potential for wealth and job creation "through the generation and exploitation of intellectual property" (Department of Culture, Media and Sport, UK, 2001). The aim of this paper is twofold: to explore and to analyze the role and the contribution of technology, particularly of the new technologies, on the economic and social performance of the Creative Industries at European Union level. The foreseen output is a model for analyzing the impact of technology on business performance level of Creative Industries.

  8. Methods of Assessment of Variants of Technical and Technological Renovation under Modern Conditions

    Directory of Open Access Journals (Sweden)

    Shevchuk Larysa M.

    2013-11-01

    Full Text Available The article marks out stages of planning of the moment of renovation, considers an algorithm of selection of the best variant of renovation out of alternative variants with consideration of such aspects as the degree of risk of each investment project, financial capabilities and economic efficiency of renovation. The article studies the scheme of analysis of alternative variants of technical and technological renovation, which includes preliminary, financial and economic, technical and other types of analysis. The article forms an economic model of assessment of introduction of a new technology at an enterprise moving by the technological scheme of development and realisation of novelty; it calculates expenses (engineering and design, material, technical and personnel training costs and identifies economic possibilities of an enterprise on the conduct of renovation. In the result it allocates the indicator of realisation of a new technology in general by an aggregate group of factors. Due to absence of indicators of assessment of efficiency of renovation adapted to market conditions, the article offers to calculate the indicator of assessment of efficiency of investing into renovation, showing what portion of the investment is returned in the form of profit during one period of planning.

  9. Optimal utilization of modern reproductive technologies to maximize the gross margin of milk production.

    Science.gov (United States)

    Heikkilä, A-M; Peippo, J

    2012-06-01

    In this study, a linear programming model was developed to maximize the gross margin of milk production by determining the optimal use of different reproductive technologies in a dairy herd. The model has the potential to vary the use of conventional artificial insemination, insemination with X-sorted sperm, and the use of unselected or sex-selected embryo recovery and transfer. Data from Finnish dairy herd recording systems were used to parameterize the model. This paper presents the results of 6 scenarios for a herd size of 60 dairy cows. In the basic scenario, the optimum economic combination for Finnish conditions was to inseminate 10 heifers and 22 cows with unsorted semen, 8 heifers with X-sorted sperm, and to use 20 cows as embryo donors which was the upper constraint for this technique. The embryo donors were inseminated with conventional semen for both embryo production and their subsequent pregnancy. Without restriction on embryo recovery, the optimum combination was to use all heifers as donors of sex-selected embryos and all cows as donors of unselected embryos. It was more profitable to produce female embryos with X-sorted sperm than by sorting embryos. Embryo recipients were not economically justified in any scenario. In practice, the optimal strategy is herd-specific depending on the input costs, output values and the technical success of each reproductive technology in that herd. This single-year linear programming model adequately differentiates between breeding technologies within a herd, but further research is needed to develop dynamic models to consider genetic improvement and herd expansion. Copyright © 2012 Elsevier B.V. All rights reserved.

  10. The model for evaluation of the effectiveness of civil service modernization

    Directory of Open Access Journals (Sweden)

    O. A. Lyndyuk

    2016-09-01

    Full Text Available The effectiveness of the civil service modernization depends on the timely implementation of control measures and evaluating of the effectiveness of modernization processes and system components. The article analyzes the basic problems of evaluation the effectiveness of civil service modernization and scientific papers on these issues. The basic theoretical approaches to the definition of «assessment» and «evaluation» are studied. Existing theoretical and methodological approaches to the assessment process are analyzed and summarized, the main methods of evaluating the effectiveness of the civil service modernization and the most common assessment methods are defined. Eligible for evaluating the effectiveness of civil service modernization are special analytical techniques: functional review, Balanced Scorecard, taxonomic analysis, Key Performance Indicators, methods of multivariate analysis and others. Among the methods of studying consumer expectations about the effectiveness of the civil service modernization such ones are singled out: questionnaires, surveys, interviews, testing, monitoring, analysis of statistical sources, contents of documents, reports and regulatory framework and others. The methods of improving efficiency include: benchmarking, reengineering, performance assessment models and more. The importance of gradual replacement of cost evaluation methods by the results evaluation method is determined. It was shown the need for a comprehensive balanced scorecard to evaluate. With a view to the mutual agreement of principles, mechanisms and instruments for evaluating the effectiveness of civil service modernization the expediency of a systematic, targeted, synergistic, process, situational, strategic and resource approaches is grounded. Development of theoretical concepts and methodological principles of evaluating the effectiveness of civil service modernization should be based on the harmonious combination (integration of all

  11. Generalized linear mixed models modern concepts, methods and applications

    CERN Document Server

    Stroup, Walter W

    2012-01-01

    PART I The Big PictureModeling BasicsWhat Is a Model?Two Model Forms: Model Equation and Probability DistributionTypes of Model EffectsWriting Models in Matrix FormSummary: Essential Elements for a Complete Statement of the ModelDesign MattersIntroductory Ideas for Translating Design and Objectives into ModelsDescribing ""Data Architecture"" to Facilitate Model SpecificationFrom Plot Plan to Linear PredictorDistribution MattersMore Complex Example: Multiple Factors with Different Units of ReplicationSetting the StageGoals for Inference with Models: OverviewBasic Tools of InferenceIssue I: Data

  12. Science, humanism, judgement, ethics: person-centered medicine as an emergent model of modern clinical practice.

    Science.gov (United States)

    Miles, Andrew

    2013-01-01

    The Medical University of Plovdiv (MUP) has as its motto 'Committed to humanity". But what does humanity in modern medicine mean? Is it possible to practise a form of medicine that is without humanity? In the current article, it is argued that modern medicine is increasingly being practised in a de-personalised fashion, where the patient is understood not as a unique human individual, a person, but rather as a subject or an object and more in the manner of a complex biological machine. Medicine has, it is contended, become distracted from its duty to care, comfort and console as well as to ameliorate, attenuate and cure and that the rapid development of medicine's scientific knowledge is, paradoxically, principally causative. Signal occurrences in the 'patient as a person' movement are reviewed, together with the emergence of the evidence-based medicine (EBM) and patient-centered care (PCC) movements. The characteristics of a model of medicine evolving in response to medicine's current deficiencies--person-centered healthcare (PCH)--are noted and described. In seeking to apply science with humanism, via clinical judgement, within an ethical framework, it is contended that PCH will prove to be far more responsive to the needs of the individual patient and his/her personal circumstances than current models of practice, so that neither a reductive anatomico-pathological, disease-centric model of illness (EBM), nor an aggressive patient-directed, consumerist form of care (PCC) is allowed continued dominance within modern healthcare systems. In conclusion, it is argued that PCH will enable affordable advances in biomedicine and technology to be delivered to patients within a humanistic framework of clinical practice that recognises the patient as a person and which takes full account of his/her stories, values, preferences, goals, aspirations, fears, worries, hopes, cultural context and which responds to his/her psychological, emotional, spiritual and social necessities

  13. U.S. Tsunami Information technology (TIM) Modernization: Performance Assessment of Tsunamigenic Earthquake Discrimination System

    Science.gov (United States)

    Hagerty, M. T.; Lomax, A.; Hellman, S. B.; Whitmore, P.; Weinstein, S.; Hirshorn, B. F.; Knight, W. R.

    2015-12-01

    Tsunami warning centers must rapidly decide whether an earthquake is likely to generate a destructive tsunami in order to issue a tsunami warning quickly after a large event. For very large events (Mw > 8 or so), magnitude and location alone are sufficient to warrant an alert. However, for events of smaller magnitude (e.g., Mw ~ 7.5), particularly for so-called "tsunami earthquakes", magnitude alone is insufficient to issue an alert and other measurements must be rapidly made and used to assess tsunamigenic potential. The Tsunami Information technology Modernization (TIM) is a National Oceanic and Atmospheric Administration (NOAA) project to update and standardize the earthquake and tsunami monitoring systems currently employed at the U.S. Tsunami Warning Centers in Ewa Beach, Hawaii (PTWC) and Palmer, Alaska (NTWC). We (ISTI) are responsible for implementing the seismic monitoring components in this new system, including real-time seismic data collection and seismic processing. The seismic data processor includes a variety of methods aimed at real-time discrimination of tsunamigenic events, including: Mwp, Me, slowness (Theta), W-phase, mantle magnitude (Mm), array processing and finite-fault inversion. In addition, it contains the ability to designate earthquake scenarios and play the resulting synthetic seismograms through the processing system. Thus, it is also a convenient tool that integrates research and monitoring and may be used to calibrate and tune the real-time monitoring system. Here we show results of the automated processing system for a large dataset of subduction zone earthquakes containing recent tsunami earthquakes and we examine the accuracy of the various discrimation methods and discuss issues related to their successful real-time application.

  14. Assessment of underground water potential zones using modern geomatics technologies in Jhansi district, Uttar Pradesh, India.

    Science.gov (United States)

    Pandey, N. K.; Shukla, A. K.; Shukla, S.; Pandey, M.

    2014-11-01

    Ground water is a distinguished component of the hydrologic cycle. Surface water storage and ground water withdrawal are traditional engineering approaches which will continue to be followed in the future. The uncertainty about the occurrence, distribution and quality aspect of the ground water and the energy requirement for its withdrawal impose restriction on exploitation of ground water. The main objective of the study is assessment of underground water potential zones of Jhansi city and surrounding area, by preparing underground water potential zone map using Geographical Information System (GIS), remote sensing, and validation by underground water inventory mapping using GPS field survey done along the parts of National Highway 25 and 26 and some state highway passing through the study area. Study area covers an area of 1401 km2 and its perimeter is approximate 425 km. For this study Landsat TM (0.76-0.90 um) band data were acquired from GLCF website. Sensor spatial resolution is 30 m. Satellite image has become a standard tool aiding in the study of underground water. Extraction of different thematic layers like Land Use Land Cover (LULC), settlement, etc. can be done through unsupervised classification. The modern geometics technologies viz. remote sensing and GIS are used to produce the map that classifies the groundwater potential zone to a number of qualitative zone such as very high, high, moderate, low or very low. Thematic maps are prepared by visual interpretation of Survey of India topo-sheets and linearly enhanced Landsat TM satellite image on 1 : 50,000 scale using AutoCAD, ArcGIS 10.1 and ERDAS 11 software packages.

  15. Mapping and Measuring the Microrelief of Slope Deformations Using Modern Contactless Technologies and Practical Application in Territorial Planning

    Science.gov (United States)

    Chudý, František; Slámová, Martina; Tomaštík, Julián; Kardoš, Miroslav; Tunák, Daniel; Saloň, Šimon

    2017-04-01

    Slope deformations are risks limiting economic land use potential. A national database system keeps records of slope disturbances and deformations, however, it is important to update the information mainly from the point of view of practical territorial planning, especially in the high-risk areas presented in the study. The paper explains the possibilities of applying modern methods of mapping the microrelief of slope deformations of a lower extent (up to several hundreds of m2) and using not very well known contactless technologies, which could be applied in practice due to their low-cost and low-time consuming nature. In order to create a digital model of the microrelief used to carry out the measurements we applied the method of terrestrial photogrammetry, terrestrial scanning using Lenovo Phab 2Pro. It is the first device available for users that uses the Google Tango technology. So far there have been only prototypes of devices available for the developers only. The Tango technology consists of 3 partial technologies - "depth perception" (measuring the distance to objects, nowadays it uses mainly infrared radiation), "motion tracking" (tracking the position and motion of the device using embedded sensors) and "area learning" (simply learning the area, where the device looks for same objects within already existing 3D models and real space). Even though the technology utilisation is nowadays presented mainly in the field of augmented reality and navigation in the interior, there are already some applications for collecting the point clouds in real time, which can be used in a wide spectrum of applications in exterior, which was also applied in our research. Data acquired this way can be processed in readily available software products, what enabled a high degree of automation also in our case. After comparing with the reference point field that was measured using GNSS and electronic tachymeter, we reached accuracy of point position determination from a digital

  16. Teaching Engineering Statistics with Technology, Group Learning, Contextual Projects, Simulation Models and Student Presentations

    Science.gov (United States)

    Romeu, Jorge Luis

    2008-01-01

    This article discusses our teaching approach in graduate level Engineering Statistics. It is based on the use of modern technology, learning groups, contextual projects, simulation models, and statistical and simulation software to entice student motivation. The use of technology to facilitate group projects and presentations, and to generate,…

  17. Teaching Engineering Statistics with Technology, Group Learning, Contextual Projects, Simulation Models and Student Presentations

    Science.gov (United States)

    Romeu, Jorge Luis

    2008-01-01

    This article discusses our teaching approach in graduate level Engineering Statistics. It is based on the use of modern technology, learning groups, contextual projects, simulation models, and statistical and simulation software to entice student motivation. The use of technology to facilitate group projects and presentations, and to generate,…

  18. Usage of the game technologies engines for the purpose of modern geographic information systems creation

    Directory of Open Access Journals (Sweden)

    Zhigalov Kirill

    2016-01-01

    Full Text Available Modern professional geographic information systems significantly lagged behind in quality of 3D graphics, which complicates their full application in the existing conditions. The main differences of the principles of game engines work from the principles of creation of professional geographic information systems structure are considered in the article. These aspects interfere with construction of modern from the graphic point of view, geographic information systems. The analysis of the contradictions considered in article will allow minimizing them at application of game engines (for example, Unity for reduction in cost and acceleration of production of modern GIS of new generation.

  19. Analysis and Modeling of Traffic in Modern Data Communication Networks

    OpenAIRE

    Babic, G.; Vandalore, B.; Jain, R.

    1998-01-01

    In performance analysis and design of communication netword modeling data traffic is important. With introduction of new applications, the characteristics of the data traffic changes. We present a brief review the different models of data traffic and how they have evolved. We present results of data traffic analysis and simulated traffic, which demonstrates that the packet train model fits the traffic at source destination level and long-memory (self-similar) model fits the traffic at the agg...

  20. Modern methods in collisional-radiative modeling of plasmas

    CERN Document Server

    2016-01-01

    This book provides a compact yet comprehensive overview of recent developments in collisional-radiative (CR) modeling of laboratory and astrophysical plasmas. It describes advances across the entire field, from basic considerations of model completeness to validation and verification of CR models to calculation of plasma kinetic characteristics and spectra in diverse plasmas. Various approaches to CR modeling are presented, together with numerous examples of applications. A number of important topics, such as atomic models for CR modeling, atomic data and its availability and quality, radiation transport, non-Maxwellian effects on plasma emission, ionization potential lowering, and verification and validation of CR models, are thoroughly addressed. Strong emphasis is placed on the most recent developments in the field, such as XFEL spectroscopy. Written by leading international research scientists from a number of key laboratories, the book offers a timely summary of the most recent progress in this area. It ...

  1. MODELING OF MODERN TRENDS IN RISKORIENTED AUDIT WITH THE APPLICATION OF BAYES THEOREM

    Directory of Open Access Journals (Sweden)

    Katsko I. A.

    2016-01-01

    Full Text Available There are many ways to improve the decisionmaking process, but, with a big amount of data and complexity of decision-making trees, it's becoming more and more complicated to keep up with the flow of information coming from many spheres of modern life. Therefore, the development of various problemsolving approaches has become an important step in changing the face of existing technological systems. This idea appeared in the work of an American scientist J. Perl who, in 1988, founded a new probabilistic approach to artificial intelligence and developed principles of Bayesian Network. Bayesian Network is a graphical model that represents a set of random variables and their conditional dependencies. In the article, the most valuable parts of the given topic have been reviewed, cognitive maps have been compared with their partial manifestation - Bayesian Network; also, one of the options to practically use such models in the audit field has been analyzed by observing a possible decision-making process of giving a modified or unmodified opinion

  2. Modern statistical models for forensic fingerprint examinations: a critical review.

    Science.gov (United States)

    Abraham, Joshua; Champod, Christophe; Lennard, Chris; Roux, Claude

    2013-10-10

    Over the last decade, the development of statistical models in support of forensic fingerprint identification has been the subject of increasing research attention, spurned on recently by commentators who claim that the scientific basis for fingerprint identification has not been adequately demonstrated. Such models are increasingly seen as useful tools in support of the fingerprint identification process within or in addition to the ACE-V framework. This paper provides a critical review of recent statistical models from both a practical and theoretical perspective. This includes analysis of models of two different methodologies: Probability of Random Correspondence (PRC) models that focus on calculating probabilities of the occurrence of fingerprint configurations for a given population, and Likelihood Ratio (LR) models which use analysis of corresponding features of fingerprints to derive a likelihood value representing the evidential weighting for a potential source.

  3. On-call service of neurosurgeons in Germany: organization, use of communication services, and personal acceptance of modern technologies.

    Science.gov (United States)

    Brenke, Christopher; Lassel, Elke A; Terris, Darcey; Kurt, Aysel; Schmieder, Kirsten; Schoenberg, Stefan O; Weisser, Gerald

    2014-05-01

    A significant proportion of acute care neurosurgical patients present to hospital outside regular working hours. The objective of our study was to evaluate the structure of neurosurgical on-call services in Germany, the use of modern communication devices and teleradiology services, and the personal acceptance of modern technologies by neurosurgeons. A nationwide survey of all 141 neurosurgical departments in Germany was performed. The questionnaire consisted of two parts: one for neurosurgical departments and one for individual neurosurgeons. The questionnaire, available online and mailed in paper form, included 21 questions about on-call service structure; the availability and use of communication devices, teleradiology services, and other information services; and neurosurgeons' personal acceptance of modern technologies. The questionnaire return rate from departments was 63.1% (89/141), whereas 187 individual neurosurgeons responded. For 57.3% of departments, teleradiology services were available and were frequently used by 62.2% of neurosurgeons. A further 23.6% of departments described using smartphone screenshots of computed tomography (CT) images transmitted by multimedia messaging service (MMS), and 8.6% of images were described as sent by unencrypted email. Although 47.0% of neurosurgeons reported owning a smartphone, only 1.1% used their phone for on-call image communication. Teleradiology services were observed to be widely used by on-call neurosurgeons in Germany. Nevertheless, a significant number of departments appear to use outdated techniques or techniques that leave patient data unprotected. On-call neurosurgeons in Germany report a willingness to adopt more modern approaches, utilizing readily available smartphones or tablet technology. Georg Thieme Verlag KG Stuttgart · New York.

  4. Modelling in Medical Technology Assessment

    NARCIS (Netherlands)

    B.C. Michel (Bowine)

    1996-01-01

    textabstractHealth care is a rapidly developing field in which new technologies are introduced continuously. Not all new technologies have the same impact however: most represent only small changes in existing technologies, whereas only a few - like organ transplants - really are revolutionary new d

  5. Time-lapse geophysical technology-based study on overburden strata changes induced by modern coal mining

    Institute of Scientific and Technical Information of China (English)

    Wenfeng Du; Suping Peng; Guowei Zhu; Feng Yang

    2014-01-01

    To study the impact of modern coal mining on overlying strata and its water bearing conditions, integrated time-lapse geophysical prospecting integrating 3D seismic, electrical and ground penetrating radar method were used. Through observing and analyzing the geophysical data variations of all stages of pre-mining, mining and post-mining as well as post-mining deposition stable period, impacts of coal mining on stratigraphic structure and its water bearing were studied and modern coal mining induced stratigraphic change pattern was summarized. The research result shows that the stratigraphic structure and the water bearing of surface layer during modern coal mining have self-healing pattern with mining time;the self-healing capability of near-surface strata is relatively strong while the roof weak;water bearing self-healing of near-surface strata is relatively high while the roof strata adjacent to mined coal beds low. Due to integrated time-lapse geophysical prospecting technology has extra time dimension which makes up the deficiency of static analysis of conventional geophysical methods, it can better highlight the dynamic changes of modern coal mining induced over-burden strata and its water bearing conditions.

  6. Abrupt cooling over the North Atlantic in modern climate models

    Science.gov (United States)

    Sgubin, Giovanni; Swingedouw, Didier; Drijfhout, Sybren; Mary, Yannick; Bennabi, Amine

    2017-02-01

    Observations over the 20th century evidence no long-term warming in the subpolar North Atlantic (SPG). This region even experienced a rapid cooling around 1970, raising a debate over its potential reoccurrence. Here we assess the risk of future abrupt SPG cooling in 40 climate models from the fifth Coupled Model Intercomparison Project (CMIP5). Contrary to the long-term SPG warming trend evidenced by most of the models, 17.5% of the models (7/40) project a rapid SPG cooling, consistent with a collapse of the local deep-ocean convection. Uncertainty in projections is associated with the models' varying capability in simulating the present-day SPG stratification, whose realistic reproduction appears a necessary condition for the onset of a convection collapse. This event occurs in 45.5% of the 11 models best able to simulate the observed SPG stratification. Thus, due to systematic model biases, the CMIP5 ensemble as a whole underestimates the chance of future abrupt SPG cooling, entailing crucial implications for observation and adaptation policy.

  7. Seismic Physical Modeling Technology and Its Applications

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    This paper introduces the seismic physical modeling technology in the CNPC Key Lab of Geophysical Exploration. It includes the seismic physical model positioning system, the data acquisition system, sources, transducers,model materials, model building techniques, precision measurements of model geometry, the basic principles of the seismic physical modeling and experimental methods, and two physical model examples.

  8. Modern elementary particle physics explaining and extending the standard model

    CERN Document Server

    Kane, Gordon

    2017-01-01

    This book is written for students and scientists wanting to learn about the Standard Model of particle physics. Only an introductory course knowledge about quantum theory is needed. The text provides a pedagogical description of the theory, and incorporates the recent Higgs boson and top quark discoveries. With its clear and engaging style, this new edition retains its essential simplicity. Long and detailed calculations are replaced by simple approximate ones. It includes introductions to accelerators, colliders, and detectors, and several main experimental tests of the Standard Model are explained. Descriptions of some well-motivated extensions of the Standard Model prepare the reader for new developments. It emphasizes the concepts of gauge theories and Higgs physics, electroweak unification and symmetry breaking, and how force strengths vary with energy, providing a solid foundation for those working in the field, and for those who simply want to learn about the Standard Model.

  9. FINANCIAL PERFORMANCE AND TECHNOLOGICAL MODERNIZATION OF RUSSIAN HI-TECHNOLOGY COMPLEX AND THEIR ROLE TO BOOST ECONOMIC GROWTH

    OpenAIRE

    2014-01-01

    The government defense order is currently a determining factor on the development of the Russian high-technology production sector and in particular of its core the military-industrial complex. At the same time, high-technology exports remain a second factor contributing to the high-technology sector growth, while civil high-technology production for domestic markets is affected by stagnation due to limited production capacities. As export contracts profitability is much higher than that of t...

  10. An age structured demographic model of technology

    CERN Document Server

    Mercure, J -F

    2013-01-01

    At the heart of technology transitions lie complex processes of technology choices. Understanding and planning sustainability transitions requires modelling work, which necessitates a theory of technology substitution. A theoretical model of technological change and turnover is presented, intended as a methodological paradigm shift from widely used conventional modelling approaches such as cost optimisation. It follows the tradition of evolutionary economics and evolutionary game theory, using ecological population growth dynamics to represent the evolution of technology populations in the marketplace, with substitutions taking place at the level of the decision-maker. Extended to use principles of human demography or the age structured evolution of species in interacting ecosystems, this theory is built from first principles, and through an appropriate approximation, reduces to a form identical to empirical models of technology diffusion common in the technology transitions literature. Using an age structure...

  11. Mineral Collections and Modern Technology: Roles in Geosciences Education and Research

    Science.gov (United States)

    Holl, C. M.; Chadwick, J.; Duffy, T. S.

    2011-12-01

    The role of geologic collections has diminished over the years as new technology has lead to emphasis on computer based modeling and theoretical work in the geosciences. Mineralogy and petrology tend to be thought of as mature sciences, and many departments are cutting back or eliminating courses in these subjects. Collections that accompany instruction and provide material for research projects are likewise becoming unappreciated. What is overlooked is that the same progress in technology has also created new opportunities for utilization of collections, through greater accessibility to the scientific community and the application of new analytical techniques to older materials. We are reviving a dormant mineral collection in the Department of Geosciences at Princeton University with the intent of reaffirming the role of geologic collections in mineralogy and petrology educational curricula and research. The collection had been undermanaged and underutilized for decades until the recent renovation, which will include organization and preservation of the specimens, plus digitization of the catalog. Though in the mid-stages, the renovation has already led to several educational and research projects for undergraduates in the department. For example, one undergraduate student is using Raman spectroscopy, a technique that did not yet exist when the collection was assembled, to various gem and mineral specimens in the collection, including some unique materials that have not yet been studied in this way. Another undergraduate student is assisting with organization of the collection, and in the process discovering rare and unique specimens that had been overlooked for decades, as well as using the opportunity to learn hands-on systematic mineralogy. Yet another restored a collection of antique wooden crystal models while learning crystallographic point groups. Thanks to technology, these opportunities will not be limited to students in a geology department fortunate

  12. Models and applications of chaos theory in modern sciences

    CERN Document Server

    Zeraoulia, Elhadj

    2011-01-01

    This book presents a select group of papers that provide a comprehensive view of the models and applications of chaos theory in medicine, biology, ecology, economy, electronics, mechanical, and the human sciences. Covering both the experimental and theoretical aspects of the subject, it examines a range of current topics of interest. It considers the problems arising in the study of discrete and continuous time chaotic dynamical systems modeling the several phenomena in nature and society-highlighting powerful techniques being developed to meet these challenges that stem from the area of nonli

  13. BRIDGE: A Model for Modern Software Development Process to Cater the Present Software Crisis

    CERN Document Server

    Mandal, Ardhendu

    2011-01-01

    As hardware components are becoming cheaper and powerful day by day, the expected services from modern software are increasing like any thing. Developing such software has become extremely challenging. Not only the complexity, but also the developing of such software within the time constraints and budget has become the real challenge. Quality concern and maintainability are added flavour to the challenge. On stream, the requirements of the clients are changing so frequently that it has become extremely tough to manage these changes. More often, the clients are unhappy with the end product. Large, complex software projects are notoriously late to market, often exhibit quality problems, and don't always deliver on promised functionality. None of the existing models are helpful to cater the modern software crisis. Hence, a better modern software development process model to handle with the present software crisis is badly needed. This paper suggests a new software development process model, BRIDGE, to tackle pr...

  14. Application of the IS-PC-MR model in the modern macroeconomics

    Directory of Open Access Journals (Sweden)

    Kalinić Ljubina

    2014-01-01

    Full Text Available In contemporary economic literature, very significant position takes 'new' neoclassical synthesis, which refers to the consensus about the role of monetary policy in the modern economy, the role of expectations, the importance of money and looking 'forward' by economic agents. For more than a half of century, IS-LM model was the main instrument of macroeconomic analysis. However, modern conditions have led to the situation where traditional IS-LM analysis is not applicable any more. Hence, a new, IS-PC-MR model is developed, and the research objective of the paper is to analyze the IS-PC-MR model as the basic tool of modern macroeconomics, which is able to explain the contemporary macroeconomic issues, with a focus primarily on the role of monetary policy during the shocks in the economy and inflation targeting.

  15. Impacts of the new information and communication technologies and the management of knowledge in post-modern societies

    Directory of Open Access Journals (Sweden)

    Carmen Lúcia Neves do Amaral Costa

    2010-05-01

    Full Text Available The new information and communication technologies contribute to the appearance of initiatives in the organizational field with effects on the informational dimension of space with progressive growth, creating financial impacts, telecommerce, telework and others, which cause significant changes in the concept of economic spacialiaty in its physical dimension to the informational, opening a new way of infrastructure with greater universalization of welfare and consequent acceleration of the globalization, resulting in the reflectivity of modern society and in socio-political institutional changes that characterize some new industrialized countries. This movement promotes the liberalization and deregulation of the world markets, demanding more competitiveness from countries and companies, both nationally and internationally, which often interfere in the post-modern work relationships.

  16. Students’ attitude to the possibility of applying modern information and communication technologies in the educational process in physical education

    Directory of Open Access Journals (Sweden)

    Ilnitskaya A.S.

    2014-03-01

    Full Text Available Purpose: to analyze the problem of the formation of students’ attitudes toward physical education classes and the application of information and communication technologies in physical education in higher education institutions. Material: in the survey participated 245 students. Results: it was found that according to students in physical education classes with the use of modern technologies are more efficient than traditional occupations (52% are more emotional nature, help to improve mood (28%, helps to provide students the latest up to date information relative health (26 % contribute to increased power consumption of an organism (8%. Conclusion: the need for the development and application of information and communication technologies and non-traditional forms of physical education to improve the effectiveness of the educational process in physical education in higher education institutions.

  17. On the Applications of Modern Educational Technology in Maritime English Teaching from the Perspective of Constructivism

    Science.gov (United States)

    Cui, Zhongliang

    2010-01-01

    Nowadays maritime transportation has become a major modern logistics because of its large capacity and low cost. English plays a leading role in the industry of maritime transportation. It is the most important medium and an indispensable communication tool in international business and global marine industry. Maritime English teaching has made…

  18. Gerber Technology Presented Modern-Day Approach at Texprocess Americas Show

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    At Texprocess Americas show in Atlanta, Georgia, the company took a modern-day approach to expose attendees to severalnew products. Applying the concept of "Bring us your challenge, We can help", the company offered these latest solutions to overcome customers' challenges.

  19. The Story of Nanomaterials in Modern Technology: An Advanced Course for Chemistry Teachers

    Science.gov (United States)

    Blonder, Ron

    2011-01-01

    Nanoscience is an important new field in modern science. It deals with the ability to create materials, devices, and systems having fundamentally new properties and functions by working at the atomic, molecular, and macromolecular levels. Many teachers in the educational system have relatively limited knowledge related to nanochemistry and…

  20. A Classroom Model for WWW Use in Modern Engineering Education.

    Science.gov (United States)

    Barcia, Ricardo M.; Pacheco, Roberto; Paas, Leslie C.

    This paper describes the pilot project for a model of automatically generated customizable World Wide Web (WWW) sites for on-campus classes at the Graduate Department of Production and Systems Engineering, Federal University of Santa Catarina, Brazil. This project is being integrated into the department's STELA system, the first Brazilian Java and…

  1. Lightning Wires: The Telegraph and China's Technological Modernization 1860-1890

    DEFF Research Database (Denmark)

    Baark, Erik

    This book examines the transfer of telegraph technology to China in the late nineteenth century. It shows how the initial Chinese rejection of the telegraph as an "inconvenient technology" contributed to violent conflicts between foreigners and the......This book examines the transfer of telegraph technology to China in the late nineteenth century. It shows how the initial Chinese rejection of the telegraph as an "inconvenient technology" contributed to violent conflicts between foreigners and the...

  2. MODERN PROBLEMS OF THE INFLUENCE OF SCIENTIFIC AND TECHNOLOGICAL PROGRESS ON EMPLOYMENT

    Directory of Open Access Journals (Sweden)

    David Powell

    2015-01-01

    Full Text Available This article addresses concerns about the impact of technological development on employment. Over recent centuries, innovation has been a driver of technological development and automation, giving rise to fears of an economic disaster where machines increasingly replace workers and there is high unemployment. Despite claims that the idea of permanently high unemployment caused by technological development, "technological unemployment", is discredited, there is good reason to believe that recent trends make Luddite concerns today more valid.

  3. Technology and Online Education: Models for Change

    Science.gov (United States)

    Cook, Catherine W.; Sonnenberg, Christian

    2014-01-01

    This paper contends that technology changes advance online education. A number of mobile computing and transformative technologies will be examined and incorporated into a descriptive study. The object of the study will be to design innovative mobile awareness models seeking to understand technology changes for mobile devices and how they can be…

  4. Marine Gas Turbine Modeling for Modern Control Design.

    Science.gov (United States)

    1986-06-01

    MOZO E-4ZW𔃺a" ~ C E- 0F.ZwEi.E- -inn4= 974WE.)O -4L c E-4 Ha W: WZ ( 0 ~ ) 0 "a . 4W< W .wz z 00 w 4 *0 = 0 ::) O=W( 0 0 C.M 0 =0UU n.X0 - Z -O)0 uo...Models/e/Dian criteria, AlfAVL-TR- 7B--74_,1976.6q 2. Merril,W., Lehtinen, B., Zeller J. , TheRole of Moo Theory in the Des3n of Coro fOrft Journal o

  5. [Use of modern technologies and designing means for development of automated information systems for military medicine].

    Science.gov (United States)

    Ivanov, V V; Dubynin, I V; Retunskiĭ, V V

    2002-03-01

    At present time, the intensive activity implementation of automated information systems (AIS) to the military medical establishment are observed. From design quality the successful functioning of the AIS depend on. The effective functioning and the interaction of the automated information technologies by specialists, which computers and telecommunications use for performance of the their purpose, are a goal of the design. Today, there are two classes" technologies for designing of the automated information systems of military medical application: conventional technology and integrated instrumental means technologies. In this article, the conventional technology and integrated instrumental means technologies are considered more detail. CASE-technologies (the functional-oriented and object-oriented approaches) and RAD (Rapid Application Development) are viewed.

  6. The Implications of the Working Memory Model for the Evolution of Modern Cognition

    Directory of Open Access Journals (Sweden)

    Thomas Wynn

    2011-01-01

    Full Text Available What distinguishes the cognition of biologically modern humans from that of more archaic populations such as Neandertals? The norm in paleoanthropology has been to emphasize the role of language and symbolism. But the modern mind is more than just an archaic mind enhanced by symbol use. It also possesses an important problem solving and planning component. In cognitive neuroscience these advanced planning abilities have been extensively investigated through a formal model known as working memory. The working memory model is now well-enough established to provide a powerful lens through which paleoanthropologists can view the fossil and archaeological records. The challenge is methodological. The following essay reviews the controversial hypothesis that a recent enhancement of working memory capacity was the final piece in the evolution of modern cognition.

  7. Study on Critical, Modern Technology for Mining in Gassy Deep Mines

    Institute of Scientific and Technical Information of China (English)

    YUAN Liang

    2007-01-01

    To achieve safe and highly efficient mining in the gassy, deep mines of the Huainan collieries simultaneous coal and gas extraction, and the corresponding ventilation methods were developed. This includes a set of mining procedures and principles which help insure safe and efficient production. Furthermore, green mining, meaning the comprehensive use of emitted gas, proper treatment of the environment and appropriate mine temperature control, is now standard. The concepts of modern mining and the principles of pressure relief are described. Coal-gas simultaneous extraction and multi-pressure relief techniques were developed which require a combination of surface and underground gas extraction. The application of Y-ventilation systems, of roadways retained along goafs, of stress control techniques for highly fragile mine roofs and of powerful, automatic and reliable mining equipment contributes to safe operation of modern deep mines. Operating parameters for these techniques are described and the results of their use discussed.

  8. Modern dental imaging: a review of the current technology and clinical applications in dental practice

    Energy Technology Data Exchange (ETDEWEB)

    Vandenberghe, Bart; Jacobs, Reinhilde [Katholieke Universiteit Leuven, Oral Imaging Centre, Faculty of Medicine, School of Dentistry, Oral Pathology and Maxillofacial Surgery, Leuven (Belgium); Bosmans, Hilde [Katholieke Universiteit Leuven, Radiology Section, Department of Medical Diagnostic Sciences, Leuven (Belgium)

    2010-11-15

    A review of modern imaging techniques commonly used in dental practice and their clinical applications is presented. The current dental examinations consist of intraoral imaging with digital indirect and direct receptors, while extraoral imaging is divided into traditional tomographic/panoramic imaging and the more recently introduced cone beam computed tomography. Applications, limitations and current trends of these dental ''in-office'' radiographic techniques are discussed. (orig.)

  9. Homi Jehangir Bhabha : Architect of Modern Science and Technology in India

    OpenAIRE

    Singh, Virendra

    2009-01-01

    After describing Bhabha's early life at Bombay, now Mumbai, we discuss his research career at Cambridge, where he made many distinguished contributions to positron physics, cosmic rays and the meson theory. These include theory of positron-electron scattering (Bhabha scattering), Bhabha-Heitler theory of cosmic ray showers and prediction of heavier electrons (ie. muons). Later in his life, after 1945, Bhabha worked in India at Bangalore and Mumbai. In India Bhabha laid foundations of modern n...

  10. Modern Textbooks and Prospects for Innovative Technologies: Effects on Teaching Foreign Languages in Ukraine

    OpenAIRE

    Olha Osova; Violetta Panchenko

    2016-01-01

    The use of modern textbooks is currently affecting the growth and development of Ukrainian higher educational establishments. Keywords like; “teaching”, “foreign languages”, “textbook”, “training manual”, “electronic textbook”, and “electronic training manual” were used to search for scientific pedagogical and methodological literature. The review shows a convergence tendency among the different kinds of educational publications and redistribution of their functions. The article indicates tha...

  11. Modern technology of the specialists in the figure skating on ice.

    Directory of Open Access Journals (Sweden)

    Medvedeva I.M.

    2010-12-01

    Full Text Available The process of teaching of future specialists is presented in the complex - coordinated types of sport in higher educational establishments, as a system of knowledge for future teachers-trainers. Basic approaches are exposed in forming of their pedagogical trade. It is certain that they are based on the study of the modern system of preparation of sportsmen, built taking into account features and their progress trends, directed on achievement of maximally possible sporting result.

  12. A Model Technology Educator: Thomas A. Edison

    Science.gov (United States)

    Pretzer, William S.; Rogers, George E.; Bush, Jeffery

    2007-01-01

    Reflecting back over a century ago to the small village of Menlo Park, New Jersey provides insight into a remarkable visionary and an exceptional role model for today's problem-solving and design-focused technology educator: Thomas A. Edison, inventor, innovator, and model technology educator. Since Edison could not simply apply existing knowledge…

  13. Research of Home Information Technology Adoption Model

    Institute of Scientific and Technical Information of China (English)

    Ao Shan; Ren Weiyin; Lin Peishan; Tang Shoulian

    2008-01-01

    The Information Technology at Home has caught the attention of various industries such as IT, Home Appliances, Communication, and Real Estate. Based on the information technology acceptance theories and family consumption behaviors theories, this study summarized and analyzed four key belief variables i.e. Perceived Value, Perceived Risk, Perceived Cost and Perceived Ease of Use, which influence the acceptance of home information technology. The study also summaries three groups of external variables. They axe social, industrial, and family influence factors. The social influence factors include Subjective Norm; the industry factors include the Unification of Home Information Technological Standards, the Perfection of Home Information Industry Value Chain, and the Competitiveness of Home Information Industry; and the family factors include Family Income, Family Life Cycle and Family Educational Level. The study discusses the relationship among these external variables and cognitive variables. The study provides Home Information Technology Acceptance Model based on the Technology Acceptance Model and the characteristics of home information technology consumption.

  14. Probing for the Multiplicative Term in Modern Expectancy-Value Theory: A Latent Interaction Modeling Study

    Science.gov (United States)

    Trautwein, Ulrich; Marsh, Herbert W.; Nagengast, Benjamin; Ludtke, Oliver; Nagy, Gabriel; Jonkmann, Kathrin

    2012-01-01

    In modern expectancy-value theory (EVT) in educational psychology, expectancy and value beliefs additively predict performance, persistence, and task choice. In contrast to earlier formulations of EVT, the multiplicative term Expectancy x Value in regression-type models typically plays no major role in educational psychology. The present study…

  15. Probing for the Multiplicative Term in Modern Expectancy-Value Theory: A Latent Interaction Modeling Study

    Science.gov (United States)

    Trautwein, Ulrich; Marsh, Herbert W.; Nagengast, Benjamin; Ludtke, Oliver; Nagy, Gabriel; Jonkmann, Kathrin

    2012-01-01

    In modern expectancy-value theory (EVT) in educational psychology, expectancy and value beliefs additively predict performance, persistence, and task choice. In contrast to earlier formulations of EVT, the multiplicative term Expectancy x Value in regression-type models typically plays no major role in educational psychology. The present study…

  16. Starting and Teaching Basic Robotics in the Classroom: Modern, Engaging Engineering in Technology Education

    Science.gov (United States)

    Bianco, Andrew S.

    2014-01-01

    All technology educators have favorite lessons and projects that they most desire to teach. Many teachers might ask why teach robotics when there are many other concepts to cover with the students? The answer to this question is to engage students in science, technology, engineering, and math (commonly referred to as STEM) concepts. In order for…

  17. High Speed and Slow Motion: The Technology of Modern High Speed Cameras

    Science.gov (United States)

    Vollmer, Michael; Mollmann, Klaus-Peter

    2011-01-01

    The enormous progress in the fields of microsystem technology, microelectronics and computer science has led to the development of powerful high speed cameras. Recently a number of such cameras became available as low cost consumer products which can also be used for the teaching of physics. The technology of high speed cameras is discussed,…

  18. Starting and Teaching Basic Robotics in the Classroom: Modern, Engaging Engineering in Technology Education

    Science.gov (United States)

    Bianco, Andrew S.

    2014-01-01

    All technology educators have favorite lessons and projects that they most desire to teach. Many teachers might ask why teach robotics when there are many other concepts to cover with the students? The answer to this question is to engage students in science, technology, engineering, and math (commonly referred to as STEM) concepts. In order for…

  19. Modern information technologies in environmental health surveillance. An overview and analysis.

    Science.gov (United States)

    Bédard, Yvan; Henriques, William D

    2002-01-01

    In recent years we have witnessed the massive introduction of new information technologies that are drastically changing the face of our society. These technologies are being implemented en masse in developed countries, but also in some pockets of developing nations as well. They rely on the convergence of several technologies such as powerful and affordable computers, real-time electronic measurement and monitoring devices, massive production of digital information in different formats, and faster, wireless communication media. Such technologies are having significant impacts on every domain of application, including environmental health surveillance. The current paper provides an overview of those technologies that are having or will likely have the most significant impacts on environmental health. They include World Wide Web-based systems and applications, Database Management Systems and Universal Servers, and GIS and related technologies. The usefulness of these technologies as well as the desire to use them further in the future in the context of environmental health are discussed. Expanding the development and use of these technologies to obtain support for global environmental health will require major efforts in the areas of data access, training and support.

  20. Network Technologies for Networked Terrorists: Assessing the Value of Information and Communication Technologies to Modern Terrorist Organizations

    Science.gov (United States)

    2007-01-01

    society’s essential physical assets and natural resources and to enhance the related social assets of safety and security of individuals in transit...relay chat LTTE Liberation Tigers of Tamil Eelam MIT Massachusetts Institute of Technology MMOG massively multiplayer online game MRTA Movimiento ...Technologies for Networked Terrorists Developing a strategy: Terrorist actions are intended to accomplish political or social goals. To guide its actions, a

  1. Lithic technology and behavioural modernity: new results from the Still Bay site, Hollow Rock Shelter, Western Cape Province, South Africa.

    Science.gov (United States)

    Högberg, Anders; Larsson, Lars

    2011-08-01

    The Hollow Rock Shelter site in Western Cape Province, South Africa, was excavated in 1993 and 2008. This study presents new results from a technological analysis of Still Bay points and bifacial flakes from the site. The results show that Still Bay points from the site are standardized tools. The points in the assemblage consist of a complex mixture of whole and fragmented points in all phases of production. The fragmentation degree is high; approximately 80% of the points are broken. A high proportion of bending fractures shows that several of the points were discarded due to production failures, and points with impact damage or hafting traces show that used points were left in the cave. This illustrates that the production of points as well as replacement of used points took place at the site. The result also shows that worked but not finished preforms and points were left at the site, suggestive of future preparation. The points were produced within the framework of three different chaînes opératoires, all ending up in a typologically uniform tool. This shows that the manufacture of Still Bay points should be regarded as a special bifacial technology, only partly comparable with other bifacial technologies. A raw material analysis shows that locally available quartz and quartzite were used in the production, and that points made of silcrete were brought to the site. Based on the technological analysis, a discussion of behavioural modernity, focusing on hypotheses about social interaction, experimentation, different strategies for learning to knap, and landscape memories, results in an interpretation that behavioural modernity was established at Hollow Rock Shelter in the Still Bay phase of the southern African Middle Stone Age. Copyright © 2011 Elsevier Ltd. All rights reserved.

  2. Modern technology homogenizes enological traits of indigenous Saccharomyces cerevisiae strains associated with Msalais, a traditional wine in China.

    Science.gov (United States)

    Zhu, Lixia; Xue, Julan

    2017-03-01

    In this study, we performed a pilot-scale evaluation of the enological characteristics of indigenous Saccharomyces cerevisiae strains associated with Msalais, a traditional Chinese wine produced by a unique technology of boiling grape juice prior to spontaneous fermentation. Technical and sensory characteristics of top ten indigenous strains previously identified by us by screening a collection of 436 indigenous S. cerevisiae strains (Zhu et al. 2016) were assayed in a traditional craft workshop (TCW) and a modern plant (MP). The use of these strains reduced the spontaneous fermentation (Spo F) period by 6-15 days, and resulted in higher sugar and lower alcohol content in TCW Msalais than in MP Msalais. Sensory scores of Msalais fermented by the ten strains were higher than those of wine produced with a commercial strain cy3079, varying in TCW fermentations and significantly different from Spo F, but homogenous for all MP fermentations. Four strains were extensively screened for use in industrial Msalais production. We conclude that modern technology homogenizes enological traits of indigenous strains while traditional craftsmanship maintains their enological diversity. Some strains domesticated in the course of both processes are suitable for industrial Msalais production.

  3. Particulate emissions from modern and old technology wood combustion induce distinct time-dependent patterns of toxicological responses in vitro.

    Science.gov (United States)

    Happo, Mikko S; Hirvonen, Maija-Riitta; Uski, Oskari; Kasurinen, Stefanie; Kelz, Joachim; Brunner, Thomas; Obernberger, Ingwald; Jalava, Pasi I

    2017-10-01

    Toxicological characterisation of combustion emissions in vitro are often conducted with macrophage cell lines, and the majority of these experiments are based on responses measured at 24h after the exposure. The aim of this study was to investigate how significant role time course plays on toxicological endpoints that are commonly measured in vitro. The RAW264.7 macrophage cell line was exposed to PM1 samples (150μg/ml) from biomass combustion devices representing old and modern combustion technologies for 2, 4, 8, 12, 24 and 32h. After the exposure, cellular metabolic activity, cell membrane integrity, cellular DNA content, DNA damage and production of inflammatory markers were assessed. The present study revealed major differences in the time courses of the responses, statistical differences between the studied samples mostly limiting to differences between modern and old technology samples. Early stage responses consisted of disturbances in metabolic activity and cell membrane integrity. Middle time points revealed increases in chemokine production, whereas late-phase responses exhibited mostly increased DNA-damage, decreased membrane integrity and apoptotic activity. Altogether, these results implicate that the time point of measurement has to be considered carefully, when the toxicity of emission particles is characterised in in vitro study set-ups. Copyright © 2017 Elsevier Ltd. All rights reserved.

  4. Marginal Accuracy and Internal Fit of Dental Copings Fabricated by Modern Additive and Subtractive Digital Technologies.

    Science.gov (United States)

    Nelson, Neha; K S, Jyothi; Sunny, Kiran

    2017-03-01

    The margins of copings for crowns and retainers of fixed partial dentures affect the progress of microleakage and dental caries. Failures occur due to altered fit which is also influenced by the method of fabrication. An in-vitro study was conducted to determine among the cast base metal, copy milled zirconia, computer aided designing computer aided machining/manufacturing zirconia and direct metal laser sintered copings which showed best marginal accuracy and internal fit. Forty extracted maxillary premolars were mounted on an acrylic model and reduced occlusally using a milling machine up to a final tooth height of 4 mm from the cementoenamel junction. Axial reduction was accomplished on a surveyor and a chamfer finish line was given. The impressions and dies were made for fabrication of copings which were luted on the prepared teeth under standardized loading, embedded in self-cure acrylic resin, sectioned and observed using scanning electron microscope for internal gap and marginal accuracy. The copings fabricated using direct metal laser sintering technique exhibited best marginal accuracy and internal fit. Comparison of mean between the four groups by ANOVA and post-hoc Tukey HSD tests showed a statistically significant difference between all the groups (p⟨0.05). It was concluded that the copings fabricated using direct metal laser sintering technique exhibited best marginal accuracy and internal fit. Additive digital technologies such as direct metal laser sintering could be cost-effective for the clinician, minimize failures related to fit and increase longevity of teeth and prostheses. Copyright© 2017 Dennis Barber Ltd.

  5. Development of Modern Technologies – Is the Basis of a Sustainable Economy?

    Directory of Open Access Journals (Sweden)

    Andronaty N. R.

    2015-08-01

    Full Text Available The significance of the problem of providing technological assurance of processes is demonstrated based on examination of the development of computer technology in Moldova. Only human potential availability of well trained professionals, logistics and coordination of the whole process of the work cycle from research to production can provide a high level of quality, contribute to promoting and ensuring market competitiveness of manufactured products. It is demonstrated that there are many areas that require the use of computer systems, including analog and digital specialized electronic machines. Providing conditions for the evolution of new technologies and their development is the most important prerequisite for sustainable economic development.

  6. Technology Transfer: A Policy Model

    Science.gov (United States)

    1988-04-01

    34 Caveman Club-Without Nail." More serious scholars indicate that understand- ing how to start and maintain fires was the first tech- nology transfer of...others. From caveman clubs to hyper- velocity missiles, technology transfer has played a significant military role; it also has assisted imperialis- tic

  7. Examining Engineering & Technology Students' Acceptance of Network Virtualization Technology Using the Technology Acceptance Model

    Science.gov (United States)

    Yousif, Wael K.

    2010-01-01

    This causal and correlational study was designed to extend the Technology Acceptance Model (TAM) and to test its applicability to Valencia Community College (VCC) Engineering and Technology students as the target user group when investigating the factors influencing their decision to adopt and to utilize VMware as the target technology. In…

  8. Introduction to the Minireview Series on Modern Technologies for In-cell Biochemistry.

    Science.gov (United States)

    Lutsenko, Svetlana

    2016-02-19

    The last decade has seen enormous progress in the exploration and understanding of the behavior of molecules in their natural cellular environments at increasingly high spatial and temporal resolution. Advances in microscopy and the development of new fluorescent reagents as well as genetic editing techniques have enabled quantitative analysis of protein interactions, intracellular trafficking, metabolic changes, and signaling. Modern biochemistry now faces new and exciting challenges. Can traditionally "in vitro" experiments, e.g. analysis of protein folding and conformational transitions, be done in cells? Can the structure and behavior of endogenous and/or non-tagged recombinant proteins be analyzed and altered within the cell or in cellular compartments? How can molecules and their actions be studied mechanistically in tissues and organs? Is personalized cellular biochemistry a reality? This thematic series summarizes recent studies that illustrate some first steps toward successfully answering these modern biochemical questions. The first minireview focuses on utilization of three-dimensional primary enteroids and organoids for mechanistic studies of intestinal biology with molecular resolution. The second minireview describes application of single chain antibodies (nanobodies) for monitoring and regulating protein dynamics in vitro and in cells. The third minireview highlights advances in using NMR spectroscopy for analysis of protein folding and assembly in cells.

  9. Reseach of Supply Chain Modeling Technology

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    The supply chain modeling technology is research. Firstly, the concept of supply chain and supply chain management is introduced. Secondly, enterprise-modeling methods, such as CIM-OSA, GIM-GRAI, PERA and ARIS, are analyzed and compared. The supply chain modeling technology is studied. Then the ARIS-based supply chain modeling method is proposed and the supply chain operation reference model is set up. Finally, the applications of ARIS-based supply chain modeling method in Shanghai Turbine Generator Co. Ltd. (STGC) is described in detail.

  10. Modernity after Modernity

    Directory of Open Access Journals (Sweden)

    Marin Dinu

    2007-08-01

    Full Text Available A strategy for the second modernization raises, beyond objectives, a series of epistemicresponsibilities. It is known that modernization stemming from the Enlightment had, among other things,the pretense that it is a project which is self-legitimating. Its profound rationales are the only justification.Referential self-centering proved to be the one that made possible a practice of the new. Modernizationhaving the function of renouncing myth – meaning an eliminatory formula for the past – and thefixation in the opportunity and potentiality of the present, seemed to close an insoluble but extremelyengrossing problem: that of a propensity towards utopia, of the risky escape towards the future. Thetraditionalization of the new constitutes a support for the daring to break out of the captivity of themoment.Modernization becomes the experience of combining the new which, thus, creates a succession ofpresent times. The future is no longer the result of fantasy, but a system’s direct expression to combine thenew. Therefore the future is an option for one or another model of the present, often tested previouslysomewhere else. In a non-metaphysical way, the future can be seen, touched, tried, lived by simplegeographical movement. The sense of evolution has de-temporalized taking the form of the concomitant,parallel, enclosed, neighboring space. We just have to be in the trend, to evolve in the context.Globalization defines the context and its conception – as a project of the second modernity – showsus the trends. The problem is how to understand the context in order to find the sense of the trend. Are wethe load the sense with the values of the first modernity or will we have to turn to the values of anothermodernity? Why do we have to move away from the significance of the processes which made up the firstmodernity? How do we relate to the content of the new context in which the structural trends of today’sworld are taking place? What is the

  11. Military technology and absorptive capacity in China and India: implications for modernization

    DEFF Research Database (Denmark)

    Baark, Erik

    1997-01-01

    This paper examines the reforms that have taken place with regard to technology policies in China and India since the 1980s, and their effects on the possibilities for development of melitary capacity in the two countries.......This paper examines the reforms that have taken place with regard to technology policies in China and India since the 1980s, and their effects on the possibilities for development of melitary capacity in the two countries....

  12. Contemporary challenges to the Church Mission from the perspective of post-modern art and technology

    Directory of Open Access Journals (Sweden)

    Gheorghe Istodor

    2015-11-01

    Full Text Available The secular challenges coming from postmodern art and postmodern technology constitute a serious challenge to be addressed by the mission and life of the Church. The distortion of the Christian Orthodox teaching and the blasphemous trends coming from the contemporary art scene is adding to the distortion of man as God’s special creation from the point of view of genetic engineering, biotechnology, and artificial intelligence, as the core elements of God’s empowerment of man through technology.

  13. Modernization of credit relations

    Directory of Open Access Journals (Sweden)

    S.V. Volosovich

    2015-03-01

    Full Text Available Nowadays it is essential to modernize credit relations in the conditions of global economy transformations. This is due to the influence of integration processes on credit relations and transformation of the risks inherent in the credit field. The purpose of this article is to develop measures that help to improve the efficiency of interaction of credit relations’ participants. Modernization of credit relations is based on the interaction of its main and indirect subjects who belong to the subsystems of loans granting, deposits attraction and provision of related services. Its goal is to pass from extensive to intensive model of interaction between the subjects of credit relations. Components of the credit relations modernization are the following: institutional modernization, which is based on the interaction of credit relations’ subjects, and ensures the development of competition in all credit market’s segments, the creation of its corresponding infrastructure, qualitative change in the approaches of regulation and supervision; technological modernization, which involves the formation of joint products on the credit market and the formation of an integrated informational and analytical system. In the result of the credit relations’ modernization it is expected to achieve synergies between the subjects of credit relations, that will lead to changes in the business architecture of the financial market.

  14. Innovation in Education--Inclusion of 3D-Printing Technology in Modern Education System of Pakistan: Case from Pakistani Educational Institutes

    Science.gov (United States)

    Waseem, Kainat; Kainat, Hasnain Alam; Qureshi, Ovais Hussain

    2016-01-01

    On this research, the traditional education system of Pakistan has been analyzed in comparison to international modern education system with 3D printing technology. Also how this technology results in revolutionizing current education system and its future aspects. The study adopted semi-structured interviews to solicit an understanding of…

  15. Feature Technology in Product Modeling

    Institute of Scientific and Technical Information of China (English)

    ZHANG Xu; NING Ruxin

    2006-01-01

    A unified feature definition is proposed. Feature is form-concentrated, and can be used to model product functionalities, assembly relations, and part geometries. The feature model is given and a feature classification is introduced including functional, assembly, structural, and manufacturing features. A prototype modeling system is developed in Pro/ENGINEER that can define the assembly and user-defined form features.

  16. A Study of the Nature of Students' Models of Microscopic Processes in the Context of Modern Physics Experiments.

    Science.gov (United States)

    Thacker, Beth Ann

    2003-01-01

    Interviews university students in modern physics about their understanding of three fundamental experiments. Explores their development of models of microscopic processes. Uses interactive demonstrations to probe student understanding of modern physics experiments in two high school physics classes. Analyzes the nature of students' models and the…

  17. Business Model Change Methodology: Applying New Technology in Organization: The Case of Mobile Technology in Learning Industry

    OpenAIRE

    Nastaran Hajiheydari; Payam Hanafizadeh

    2013-01-01

    The present study intends to design a methodology for examining the influence of modern information and communication technology on business models (BMs). Theoretical framework is mainly selected based on literature as well as consultation with expert focus groups. This methodology is validated by expert judgment and simulated as a real case applying system dynamics. The outcome of the survey includes a change methodology formulated in 5 phases and 37 activities. Not only has this study cover...

  18. Technology Acceptance Model for Wireless Internet.

    Science.gov (United States)

    Lu, June; Yu, Chun-Sheng; Liu, Chang; Yao, James E.

    2003-01-01

    Develops a technology acceptance model (TAM) for wireless Internet via mobile devices (WIMD) and proposes that constructs, such as individual differences, technology complexity, facilitating conditions, social influences, and wireless trust environment determine user-perceived short and long-term usefulness, and ease of using WIMD. Twelve…

  19. An ecocultural model predicts Neanderthal extinction through competition with modern humans.

    Science.gov (United States)

    Gilpin, William; Feldman, Marcus W; Aoki, Kenichi

    2016-02-23

    Archaeologists argue that the replacement of Neanderthals by modern humans was driven by interspecific competition due to a difference in culture level. To assess the cogency of this argument, we construct and analyze an interspecific cultural competition model based on the Lotka-Volterra model, which is widely used in ecology, but which incorporates the culture level of a species as a variable interacting with population size. We investigate the conditions under which a difference in culture level between cognitively equivalent species, or alternatively a difference in underlying learning ability, may produce competitive exclusion of a comparatively (although not absolutely) large local Neanderthal population by an initially smaller modern human population. We find, in particular, that this competitive exclusion is more likely to occur when population growth occurs on a shorter timescale than cultural change, or when the competition coefficients of the Lotka-Volterra model depend on the difference in the culture levels of the interacting species.

  20. Recent progress and modern challenges in applied mathematics, modeling and computational science

    CERN Document Server

    Makarov, Roman; Belair, Jacques

    2017-01-01

    This volume is an excellent resource for professionals in various areas of applications of mathematics, modeling, and computational science. It focuses on recent progress and modern challenges in these areas. The volume provides a balance between fundamental theoretical and applied developments, emphasizing the interdisciplinary nature of modern trends and detailing state-of-the-art achievements in Applied Mathematics, Modeling, and Computational Science.  The chapters have been authored by international experts in their respective fields, making this book ideal for researchers in academia, practitioners, and graduate students. It can also serve as a reference in the diverse selected areas of applied mathematics, modelling, and computational sciences, and is ideal for interdisciplinary collaborations.

  1. Exploring Use of New Media in Environmental Education Contexts: Introducing Visitors' Technology Use in Zoos Model

    Science.gov (United States)

    Yocco, Victor; Danter, Elizabeth H.; Heimlich, Joseph E.; Dunckel, Betty A.; Myers, Chris

    2011-01-01

    Modern zoological gardens have invested substantial resources in technology to deliver environmental education concepts to visitors. Investment in these media reflects a currently unsubstantiated belief that visitors will both use and learn from these media alongside more traditional and less costly displays. This paper proposes a model that…

  2. Exploring Use of New Media in Environmental Education Contexts: Introducing Visitors' Technology Use in Zoos Model

    Science.gov (United States)

    Yocco, Victor; Danter, Elizabeth H.; Heimlich, Joseph E.; Dunckel, Betty A.; Myers, Chris

    2011-01-01

    Modern zoological gardens have invested substantial resources in technology to deliver environmental education concepts to visitors. Investment in these media reflects a currently unsubstantiated belief that visitors will both use and learn from these media alongside more traditional and less costly displays. This paper proposes a model that…

  3. RFID technology in health environment opportunities and challenges for modern cancer care.

    Science.gov (United States)

    Safdari, Reza; Maserat, Elham; Maserat, Elnaz

    2012-01-01

    Cancers are significant contributors to the mortality and health care expenditures. Cancer can be reduced and monitored by new information technology. Radio frequency identification or RFID is a wireless identification technology. The use of this technology can be employed for identifying and tracking clinical staff, patients, supplies, medications and equipments. RFID can trace and manage chemotherapy drugs. There are different types of RFID. Implantable RFID allowing a chip to be embedded under the skin and that store the cancer patient's identifier. These are concerns about applications of RFID. Privacy, security and legal issues are key problems. This paper describes capabilities, benefits and confidentiality aspects in radio frequency identification systems and solutions for overcoming challenges.

  4. Teaching the Media and Information Technology Major an Introduction to Engineering of Modern Communication Systems

    Directory of Open Access Journals (Sweden)

    Christine Zakzewski

    2006-12-01

    Full Text Available The Information Revolution has had a profound impact on technical and non-technical professions. Therefore, an understanding of the basic scientific and engineering principles behind computers and electronic communication is important for students from all disciplines, especially those students majoring in Media and Information Technology (MIT. The Department of Physics and Electrical Engineering at The University of Scranton has met this need through a two semester series of courses for the non-science major entitled Introduction to Consumer Technology (PHYS 104 and Information Technology (PHYS 204. Although these courses assume no prior engineering background, they provide a meaningful technical experience that includes a quantitative approach to problem solving. This paper will outline the challenges faced teaching engineering to the non-engineering major and the topics covered in the first semester of these introductory engineering courses.

  5. Modern SQL and NoSQL database technologies for the ATLAS experiment

    CERN Document Server

    Barberis, Dario; The ATLAS collaboration

    2017-01-01

    Structured data storage technologies evolve very rapidly in the IT world. LHC experiments, and ATLAS in particular, try to select and use these technologies balancing the performance for a given set of use cases with the availability, ease of use and of getting support, and stability of the product. We definitely and definitively moved from the “one fits all” (or “all has to fit into one”) paradigm to choosing the best solution for each group of data and for the applications that use these data. This talk describes the solutions in use, or under study, for the ATLAS experiment and their selection process and performance.

  6. The Application Research of Modern Intelligent Cold Chain Distribution System Based on Internet of Things Technology

    Science.gov (United States)

    Fan, Dehui; Gao, Shan

    This paper implemented an intelligent cold chain distribution system based on the technology of Internet of things, and took the protoplasmic beer logistics transport system as example. It realized the remote real-time monitoring material status, recorded the distribution information, dynamically adjusted the distribution tasks and other functions. At the same time, the system combined the Internet of things technology with weighted filtering algorithm, realized the real-time query of condition curve, emergency alarming, distribution data retrieval, intelligent distribution task arrangement, etc. According to the actual test, it can realize the optimization of inventory structure, and improve the efficiency of cold chain distribution.

  7. Business Model Discovery by Technology Entrepreneurs

    Directory of Open Access Journals (Sweden)

    Steven Muegge

    2012-04-01

    Full Text Available Value creation and value capture are central to technology entrepreneurship. The ways in which a particular firm creates and captures value are the foundation of that firm's business model, which is an explanation of how the business delivers value to a set of customers at attractive profits. Despite the deep conceptual link between business models and technology entrepreneurship, little is known about the processes by which technology entrepreneurs produce successful business models. This article makes three contributions to partially address this knowledge gap. First, it argues that business model discovery by technology entrepreneurs can be, and often should be, disciplined by both intention and structure. Second, it provides a tool for disciplined business model discovery that includes an actionable process and a worksheet for describing a business model in a form that is both concise and explicit. Third, it shares preliminary results and lessons learned from six technology entrepreneurs applying a disciplined process to strengthen or reinvent the business models of their own nascent technology businesses.

  8. Causal Models for Safety Assurance Technologies Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Fulfillment of NASA's System-Wide Safety and Assurance Technology (SSAT) project at NASA requires leveraging vast amounts of data into actionable knowledge. Models...

  9. A merge model with endogenous technological change

    Energy Technology Data Exchange (ETDEWEB)

    Kypreos, S.; Bahn, O.

    2002-03-01

    A new version of the MERGE model, called MERGE-ETL, has been developed to consider endogenous technological change in the energy system. The basic formulation of MERGE-ETL as well as some first results are reported here. (author)

  10. Global Health Innovation Technology Models

    Directory of Open Access Journals (Sweden)

    Kimberly Harding

    2016-04-01

    Full Text Available Chronic technology and business process disparities between High Income, Low Middle Income and Low Income (HIC, LMIC, LIC research collaborators directly prevent the growth of sustainable Global Health innovation for infectious and rare diseases. There is a need for an Open Source-Open Science Architecture Framework to bridge this divide. We are proposing such a framework for consideration by the Global Health community, by utilizing a hybrid approach of integrating agnostic Open Source technology and healthcare interoperability standards and Total Quality Management principles. We will validate this architecture framework through our programme called Project Orchid. Project Orchid is a conceptual Clinical Intelligence Exchange and Virtual Innovation platform utilizing this approach to support clinical innovation efforts for multi-national collaboration that can be locally sustainable for LIC and LMIC research cohorts. The goal is to enable LIC and LMIC research organizations to accelerate their clinical trial process maturity in the field of drug discovery, population health innovation initiatives and public domain knowledge networks. When sponsored, this concept will be tested by 12 confirmed clinical research and public health organizations in six countries. The potential impact of this platform is reduced drug discovery and public health innovation lag time and improved clinical trial interventions, due to reliable clinical intelligence and bio-surveillance across all phases of the clinical innovation process.

  11. Global Health Innovation Technology Models

    Directory of Open Access Journals (Sweden)

    Kimberly Harding

    2016-04-01

    Full Text Available Chronic technology and business process disparities between High Income, Low Middle Income and Low Income (HIC, LMIC, LIC research collaborators directly prevent the growth of sustainable Global Health innova‐ tion for infectious and rare diseases. There is a need for an Open Source-Open Science Architecture Framework to bridge this divide. We are proposing such a framework for consideration by the Global Health community, by utiliz‐ ing a hybrid approach of integrating agnostic Open Source technology and healthcare interoperability standards and Total Quality Management principles. We will validate this architecture framework through our programme called Project Orchid. Project Orchid is a conceptual Clinical Intelligence Exchange and Virtual Innovation platform utilizing this approach to support clinical innovation efforts for multi-national collaboration that can be locally sustainable for LIC and LMIC research cohorts. The goal is to enable LIC and LMIC research organizations to acceler‐ ate their clinical trial process maturity in the field of drug discovery, population health innovation initiatives and public domain knowledge networks. When sponsored, this concept will be tested by 12 confirmed clinical research and public health organizations in six countries. The potential impact of this platform is reduced drug discovery and public health innovation lag time and improved clinical trial interventions, due to reliable clinical intelligence and bio-surveillance across all phases of the clinical innovation process.

  12. Harnessing modern web application technology to create intuitive and efficient data visualization and sharing tools

    Directory of Open Access Journals (Sweden)

    Dylan eWood

    2014-08-01

    Full Text Available Neuroscientists increasingly need to work with big data in order to derive meaningful results in their field. Collecting, organizing and analyzing this data can be a major hurdle on the road to scientific discovery. This hurdle can be lowered using the same technologies that are currently revolutionizing the way that cultural and social media sites represent and share information with their users. Web application technologies and standards such as RESTful webservices, HTML5 and high-performance in-browser JavaScript engines are being utilized to vastly improve the way that the world accesses and shares information. The neuroscience community can also benefit tremendously from these technologies. We present here a web application that allows users to explore and request the complex datasets that need to be shared among the neuroimaging community. The COINS (Collaborative Informatics and Neuroimaging Suite Data Exchange uses web application technologies to facilitate data sharing in three phases: Exploration, Request/Communication, and Download. This paper will focus on the first phase, and how intuitive exploration of large and complex datasets is achieved using a framework that centers around asynchronous client-server communication (AJAX and also exposes a powerful API that can be utilized by other applications to explore available data. First opened to the neuroscience community in August 2012, the Data Exchange has already provided researchers with over 2500 GB of data.

  13. Harnessing modern web application technology to create intuitive and efficient data visualization and sharing tools.

    Science.gov (United States)

    Wood, Dylan; King, Margaret; Landis, Drew; Courtney, William; Wang, Runtang; Kelly, Ross; Turner, Jessica A; Calhoun, Vince D

    2014-01-01

    Neuroscientists increasingly need to work with big data in order to derive meaningful results in their field. Collecting, organizing and analyzing this data can be a major hurdle on the road to scientific discovery. This hurdle can be lowered using the same technologies that are currently revolutionizing the way that cultural and social media sites represent and share information with their users. Web application technologies and standards such as RESTful webservices, HTML5 and high-performance in-browser JavaScript engines are being utilized to vastly improve the way that the world accesses and shares information. The neuroscience community can also benefit tremendously from these technologies. We present here a web application that allows users to explore and request the complex datasets that need to be shared among the neuroimaging community. The COINS (Collaborative Informatics and Neuroimaging Suite) Data Exchange uses web application technologies to facilitate data sharing in three phases: Exploration, Request/Communication, and Download. This paper will focus on the first phase, and how intuitive exploration of large and complex datasets is achieved using a framework that centers around asynchronous client-server communication (AJAX) and also exposes a powerful API that can be utilized by other applications to explore available data. First opened to the neuroscience community in August 2012, the Data Exchange has already provided researchers with over 2500 GB of data.

  14. The Chemistry and Technology of Furfural Production in Modern Lignocellulose-Feedstock Biorefineries

    NARCIS (Netherlands)

    Marcotullio, G.

    2011-01-01

    This dissertation deals with biorefinery technology development, i.e. with the development of sustainable industrial methods aimed at the production of chemicals, fuels, heat and power from lignocellulosic biomass. This work is particularly focused on the production of furfural from hemicellulose-de

  15. INTERACTIVE METHODS AND INFORMATIVE-COMMUNICATIVE TECHNOLOGIES AS THE PROCEDURE AND MEANS OF MODERN ENGINEERING EDUCATION

    Directory of Open Access Journals (Sweden)

    Vadim Borisovich Gundyrev

    2014-09-01

    Full Text Available In this paper, the structural and genetic analysis of the engineering education has been performed. It is shown that interactive methods are part of the educational activity procedure, while informative-communicative technologies are its means. Increasing of information flow accompanied by simultaneous reduction of a technology lifetime as compared to a specialist lifetime makes it important to investigate questions of increasing educational activity and making it more intensive. The problem of continuous education becomes of high importance, which requires changes in the educational process. It is shown that one of ways to solve this problem is switching to interactive methods of executing studies as well as applying informative-communicative technologies. Using the activity-related approach we have performed analysis of engineering education. Six key elements have been identified in its structure. They include the routine and the means of activity. Five stages have also been identified in the genesis of engineering education. It was shown that moving fom one stage to the next one happens when one or several structural elements experience qualitative changes. Examples of applying interactive methods and informative-communicative technologies in the high engineering education are provided.

  16. ICT or I See Tea? Modernity, Technology and Education in Nepal

    Science.gov (United States)

    Shields, Robin

    2011-01-01

    The use of information and communications technology (ICT) for education in developing countries has been a subject of great interest and speculation, with its proponents arguing that ICT improves educational quality, develops critical thinking skills, expands access, increases economic competitiveness and facilitates inclusion in a rapidly…

  17. The Impact of Modern Information and Communication Technologies on Social Movements

    Science.gov (United States)

    Konieczny, Piotr

    2012-01-01

    Information and communication technologies (ICTs) have empowered non-state social actors, notably, social movements. They were quick to seize ICTs in the past (printing presses, television, fax machines), which was a major factor in their successes. Mass email campaigns, blogs, their audio- and video- variants (the podcasts and the videocasts),…

  18. BUSINESS MODEL PATTERNS FOR DISRUPTIVE TECHNOLOGIES

    OpenAIRE

    BENJAMIN AMSHOFF; CHRISTIAN DÜLME; JULIAN ECHTERFELD; JÜRGEN GAUSEMEIER

    2015-01-01

    Companies nowadays face a myriad of business opportunities as a direct consequence of manifold disruptive technology developments. As a basic characteristic, disruptive technologies lead to a severe shift in value-creation networks giving rise to new market segments. One of the key challenges is to anticipate the business logics within these nascent and formerly unknown markets. Business model patterns promise to tackle this challenge. They can be interpreted as proven business model elements...

  19. [Historical sketch of modern pharmaceutical science and technology (Part 4). Post World War II 50 years].

    Science.gov (United States)

    Yamakawa, K

    1995-01-01

    A short history of the pharmaceutical science and technology, postwar 50 years is divided into nine sections for the purpose of discussion. 1. Japan's postwar rehabilitation, Japanese pharmaceutical industries and newly developed pharmaceutical sciences and technologies. In 1945, the Japanese pharmaceutical industry was reconstructed. Production of penicillin was carried out with the strong support of the U.S. Occupation Forces. New sciences in pharmacy (biochemistry, biopharmacy, pharmacology, microbiology, physical chemistry, etc.) were introduced in this period. 2. Introduction age of foreign new drugs and technology (1951 to 1960s). Japan gained independence in 1951. Japanese pharmaceutical companies imported many new drugs and new pharmaceutical technologies from the U.S.A. and European countries in this period. Then, these companies were reconstruction rapidly. However, consequently Japanese pharmaceutical companies were formed as an imitation industry. 3. Rapid economic growth period for pharmaceutical companies (1956 to 1970s). In this period, many Japanese pharmaceutical companies grew rapidly at an annual rate of 15-20% over a period of 15 years, especially with regard to the production of active vitamin B1 analog drugs and some OTC (public health drugs). Some major companies made large profits, which were used to construct research facilities. 4. Problems for the harmful effects of medicines and its ethical responsibility. In the 1970s, many public toxic and harmful effects of medicines were caused, especially SMON's disease. In this time, many pharmaceutical companies changed to its security got development of ethical drugs. 5. Self development of new drugs and administration of pharmaceutical rules (1970s). During the 1970s, many pharmaceutical laws (GLP, GCP, GMP, GPMSP etc.) were enacted by the Ministry of Health and Welfare. In 1976, the Japanese Pharmaceutical Affairs Law was revised, which set forth standards regarding the efficacy and safety of

  20. Eco-sewerage System Design for Modern Office Buildings: based on Vacuum and Source-separation Technology

    Science.gov (United States)

    Xu, Kangning; Wang, Chengwen; Zheng, Min; Yuan, Xin

    2010-11-01

    This study aimed to construct an on-site eco-sewerage system for modern office buildings in urban area based on combined innovative technologies of vacuum and source-separation. Results showed that source-separated grey water had low concentrations of pollutants, which helped the reuse of grey water. However, the system had a low separation efficiency between the yellow water and the brown water, which was caused by the plug problem in the urine collection from the urine-diverting toilets. During the storage of yellow water for liquid fertilizer production, nearly all urea nitrogen transferred to ammonium nitrogen and about 2/3 phosphorus was lost because of the struvite precipitation. Total bacteria and coliforms increased first in the storage, but then decreased to low concentrations. The anaerobic/anoxic/aerobic MBR had high elimination rates of COD, ammonium nitrogen and total nitrogen of the brown water, which were 94.2%, 98.1% and 95.1%, respectively. However, the effluent still had high contents of colority, nitrate and phosphorus, which affected the application of the effluent for flushing water. Even though, the effluent might be used as dilution water for the yellow water fertilizer. Based on the results and the assumption of an ideal operation of the vacuum source-separation system, a future plan for on-site eco-sewerage system of modern office buildings was constructed. Its sustainability was validated by the analysis of the substances flow of water and nutrients.

  1. ICT or I see tea? Modernity, technology and education in Nepal

    OpenAIRE

    R. Shields

    2011-01-01

    The use of information and communications technology (ICT) for education in developing countries has been a subject of great interest and speculation, with its proponents arguing that ICT improves educational quality, develops critical thinking skills, expands access, increases economic competitiveness and facilitates inclusion in a rapidly expanding global information society. However, few of these claims have been verified from an empirical standpoint, leading to substantial criticism of th...

  2. Modern technologies for improving cleaning and disinfection of environmental surfaces in hospitals

    Directory of Open Access Journals (Sweden)

    John M. Boyce

    2016-04-01

    Full Text Available Abstract Experts agree that careful cleaning and disinfection of environmental surfaces are essential elements of effective infection prevention programs. However, traditional manual cleaning and disinfection practices in hospitals are often suboptimal. This is often due in part to a variety of personnel issues that many Environmental Services departments encounter. Failure to follow manufacturer’s recommendations for disinfectant use and lack of antimicrobial activity of some disinfectants against healthcare-associated pathogens may also affect the efficacy of disinfection practices. Improved hydrogen peroxide-based liquid surface disinfectants and a combination product containing peracetic acid and hydrogen peroxide are effective alternatives to disinfectants currently in widespread use, and electrolyzed water (hypochlorous acid and cold atmospheric pressure plasma show potential for use in hospitals. Creating “self-disinfecting” surfaces by coating medical equipment with metals such as copper or silver, or applying liquid compounds that have persistent antimicrobial activity surfaces are additional strategies that require further investigation. Newer “no-touch” (automated decontamination technologies include aerosol and vaporized hydrogen peroxide, mobile devices that emit continuous ultraviolet (UV-C light, a pulsed-xenon UV light system, and use of high-intensity narrow-spectrum (405 nm light. These “no-touch” technologies have been shown to reduce bacterial contamination of surfaces. A micro-condensation hydrogen peroxide system has been associated in multiple studies with reductions in healthcare-associated colonization or infection, while there is more limited evidence of infection reduction by the pulsed-xenon system. A recently completed prospective, randomized controlled trial of continuous UV-C light should help determine the extent to which this technology can reduce healthcare-associated colonization and infections

  3. Use of modern and clean coal technologies for reduction of greenhouse gas emissions

    Energy Technology Data Exchange (ETDEWEB)

    Popescu, A.; Lavrov, G.; Costea, D. [Institutul de Stuidii Si Proiectari Energetice S.A. (ISPE), Bucharest (Hungary)

    2002-07-01

    Cleaner coal technologies are available now to reduce emissions. After an introductory paragraph, the paper presents a summary of the 'green taxes' on CO{sub 2} emissions and energy use in Europe and the OECD. It then explores the influence of CO{sub 2} taxes on the expansion plan of capacities for power generation in Romania. 1 ref., 1 tab.

  4. Genetically modified crops: the fastest adopted crop technology in the history of modern agriculture

    OpenAIRE

    2012-01-01

    Abstract The major scientific advances of the last century featured the identification of the structure of DNA, the development of molecular biology and the technology to exploit these advances. These breakthroughs gave us new tools for crop improvement, including molecular marker-aided selection (MAS) and genetic modification (GM). MAS improves the efficiency of breeding programs, and GM allows us to accomplish breeding objectives not possible through conventional breeding approaches. MAS is...

  5. Modern technologies for improving cleaning and disinfection of environmental surfaces in hospitals.

    Science.gov (United States)

    Boyce, John M

    2016-01-01

    Experts agree that careful cleaning and disinfection of environmental surfaces are essential elements of effective infection prevention programs. However, traditional manual cleaning and disinfection practices in hospitals are often suboptimal. This is often due in part to a variety of personnel issues that many Environmental Services departments encounter. Failure to follow manufacturer's recommendations for disinfectant use and lack of antimicrobial activity of some disinfectants against healthcare-associated pathogens may also affect the efficacy of disinfection practices. Improved hydrogen peroxide-based liquid surface disinfectants and a combination product containing peracetic acid and hydrogen peroxide are effective alternatives to disinfectants currently in widespread use, and electrolyzed water (hypochlorous acid) and cold atmospheric pressure plasma show potential for use in hospitals. Creating "self-disinfecting" surfaces by coating medical equipment with metals such as copper or silver, or applying liquid compounds that have persistent antimicrobial activity surfaces are additional strategies that require further investigation. Newer "no-touch" (automated) decontamination technologies include aerosol and vaporized hydrogen peroxide, mobile devices that emit continuous ultraviolet (UV-C) light, a pulsed-xenon UV light system, and use of high-intensity narrow-spectrum (405 nm) light. These "no-touch" technologies have been shown to reduce bacterial contamination of surfaces. A micro-condensation hydrogen peroxide system has been associated in multiple studies with reductions in healthcare-associated colonization or infection, while there is more limited evidence of infection reduction by the pulsed-xenon system. A recently completed prospective, randomized controlled trial of continuous UV-C light should help determine the extent to which this technology can reduce healthcare-associated colonization and infections. In conclusion, continued efforts to

  6. Mining the waste: prospecting valuable residues optimising processes with modern technology sustainably remediating legacy sites

    OpenAIRE

    Lemière, Bruno

    2012-01-01

    International audience; Prospecting valuable residuesAbandoned waste from closed mines or past operations may contain profitably recoverable commodities:-when the market price of the commodity increased significantly since mine closure,-when processing technology improved significantly since mine closure,-when another commodity present in the ore was not recovered and thus sent to waste, because it was not of commercial value at the time. This is especially relevant for some high-tech element...

  7. Modern wireless telecommunication technologies and their electromagnetic compatibility with life-supporting equipment.

    Science.gov (United States)

    Wallin, Mats K E B; Marve, Therese; Hakansson, Peter K

    2005-11-01

    Hospitals rely on pagers and ordinary telephones to reach staff members in emergency situations. New telecommunication technologies such as General Packet Radio Service (GPRS), the third generation mobile phone system Universal Mobile Telecommunications System (UMTS), and Wireless Local Area Network (WLAN) might be able to replace hospital pagers if they are electromagnetically compatible with medical devices. In this study, we sought to determine if GPRS, UMTS (Wideband Code Division Multiple Access-Frequency Division Duplex [WCDMA FDD]), and WLAN (IEEE 802.11b) transmitted signals interfere with life-supporting equipment in the intensive care and operating room environment. According to United States standard, ANSI C63.18-1997, laboratory tests were performed on 76 medical devices. In addition, clinical tests during 11 operations and 100 h of intensive care were performed. UMTS and WLAN signals caused little interference. Devices using these technologies can be used safely in critical care areas and during operations, but direct contact between medical devices and wireless communication devices ought to be avoided. In the case of GPRS, at a distance of 50 cm, it caused an older infusion pump to alarm and stop infusing; the pump had to be reset. Also, 10 cases of interference with device displays occurred. GPRS can be used safely at a distance of 1 m. Terminals/cellular phones using these technologies should be allowed without restriction in public areas because the risk of interference is minimal.

  8. Modern technology of physical education of disabled students in conditions of inclusive education

    Directory of Open Access Journals (Sweden)

    Adyrkhaev S.G.

    2016-01-01

    Full Text Available There is a problem of physical education of disabled students during period of their study in higher educational establishments. Insufficiency of this problem’s studying conditioned fulfillment of research of perfection of physical education and sports system. Purpose: substantiation of physical education pedagogic technology for disabled students. Material: in experiment students with following nosologies participated: hearing, eyesight, muscular-skeletal apparatus, after effects of cerebral palsy, somatic diseases and diabetes. In total 664 students of 18-24 years’ age took part in experiment. They were 337 boys and 307 girls. Results: we have worked out organizational-methodic algorithm, which permits to combine theoretical, scientific-methodic and practical training. Its basis is current information about students’ psychic-physiological condition. We determined levels of health and physical condition, physical workability and physical fitness as well as psychic state of students. Demand in optimization of students’ motor functioning during all period of study was substantiated as well as effective means of physical education and pulse regimes, considering peculiarities of nosologies. Students’ orientation on sport style of life was formed. Conclusions: implementation of physical education pedagogic technology for students with different nosologies in the process of their studying stipulates solution of training, health-related and educational tasks. It is possible through creation of conditions for motor actions’ training and intensification of motor functioning during all period of study. Practical application of the technology and received results points at integration of disabled students in students’ medium.

  9. The ethical, legal, and social issues impacted by modern assisted reproductive technologies.

    Science.gov (United States)

    Brezina, Paul R; Zhao, Yulian

    2012-01-01

    Background. While assisted reproductive technology (ART), including in vitro fertilization has given hope to millions of couples suffering from infertility, it has also introduced countless ethical, legal, and social challenges. The objective of this paper is to identify the aspects of ART that are most relevant to present-day society and discuss the multiple ethical, legal, and social challenges inherent to this technology. Scope of Review. This paper evaluates some of the most visible and challenging topics in the field of ART and outlines the ethical, legal, and social challenges they introduce. Major Conclusions. ART has resulted in a tectonic shift in the way physicians and the general population perceive infertility and ethics. In the coming years, advancing technology is likely to exacerbate ethical, legal, and social concerns associated with ART. ART is directly challenging society to reevaluate the way in which human life, social justice and equality, and claims to genetic offspring are viewed. Furthermore, these issues will force legal systems to modify existing laws to accommodate the unique challenges created by ART. Society has a responsibility to ensure that the advances achieved through ART are implemented in a socially responsible manner.

  10. MODEL KURIKULUM PENDIDIKAN ISLAM MULTIKULTURAL DI PONDOK PESANTREN MODERN ISLAM ASSALAM SURAKARTA

    OpenAIRE

    Abdullah Aly

    2015-01-01

    This research aims to: (1) investigate the curriculum planning of Assalaam Modern Islamic Boarding School Surakarta (henceforth MIBS) and its multicultural values; (2) understand the implementation of Assalaam MIBS curriculum and its multicultural values; (3) reveal the curriculum evaluation of  Assalaam MIBS and its multicultural values; and (4) search a model of curriculum development for multicultural Islamic Boarding Schools. This research produces 4 find- ings. First, closely investigate...

  11. Advances in technology: commercialization models

    NARCIS (Netherlands)

    Marinakis, Yorgos D.

    2016-01-01

    Through the lens of the philosophy of science, we reconsider things that are currently being taken for granted and locate issues that are not currently being treated. In general, that lens has been more focused on views of scientific theories rather than theories of models. A philosophy of sciencety

  12. Circles of Confidence in Correspondence: Modeling Confidentiality and Secrecy in Knowledge Exchange Networks of Letters and Drawings in the Early Modern Period.

    Science.gov (United States)

    van den Heuvel, Charles; Weingart, Scott B; Spelt, Nils; Nellen, Henk

    2016-01-01

    Science in the early modern world depended on openness in scholarly communication. On the other hand, a web of commercial, political, and religious conflicts required broad measures of secrecy and confidentiality; similar measures were integral to scholarly rivalries and plagiarism. This paper analyzes confidentiality and secrecy in intellectual and technological knowledge exchange via letters and drawings. We argue that existing approaches to understanding knowledge exchange in early modern Europe--which focus on the Republic of Letters as a unified entity of corresponding scholars--can be improved upon by analyzing multilayered networks of communication. We describe a data model to analyze circles of confidence and cultures of secrecy in intellectual and technological knowledge exchanges. Finally, we discuss the outcomes of a first experiment focusing on the question of how personal and professional/official relationships interact with confidentiality and secrecy, based on a case study of the correspondence of Hugo Grotius.

  13. «Smart Grid» Concept As A Modern Technology For The Power Industry Development

    Science.gov (United States)

    Vidyaev, Igor G.; Ivashutenko, Alexandr S.; Samburskaya, Maria A.

    2017-01-01

    The article discusses the main problems of the power industry and energy supply to the distribution networks. One of the suggested solutions for these problems is the use of intelligent energy networks on the basis of digital reality simulation, in particular, the concept of «SMART GRID». The article presents the basic points of the concept and the peculiarities of its application at the enterprises. It was demonstrated that the use of this technology eliminates power shortage, reduces the energy intensity and improves the energy efficiency throughout the operation of an enterprise as a whole.

  14. Modern approaches to formation health-saving technologies in the sports training of young athletes.

    Directory of Open Access Journals (Sweden)

    Kashuba V.A.

    2012-02-01

    Full Text Available Generalization of theoretical knowledges in area of the use of technologies saving and correctings a health in the process of preparation of young sportsmen is conducted. The necessity of revision of going is marked near organization of process of preparation of sportsmen. Contradictions between increasing requirements to preparedness of young sportsmen and limited functional possibilities of their growing organism are considered. The ways of removal of failings in physical development and preparedness of sportsmen are rotined. The pedagogical aspects of increase of interest to employments by physical exercises are selected.

  15. Technological Innovation of Agricultural Products Processing Enterprises from the Perspective of Modern Marketing——A Case of Agricultural Products Processing Enterprises in Hubei Province,China

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    The science and technology development of agricultural products processing enterprises in Hubei Province is analyzed.From the perspective of modern marketing,problems in the research and development work of agricultural products processing enterprises are analyzed from the aspects of market,personal training and technology radiation,which are mainly the lack of close connection with market.Countermeasures for the technological innovation of agricultural products processing enterprises are put forward,such as establishing modern enterprise culture with innovative features,strengthening the market benefits of brand,constructing a comprehensive customer orientation information platform,scientifically predicting and developing the market,doing well in market positioning of enterprise,selecting corresponding technology innovation strategy,taking technological innovation strategy as the basis,realizing the transformation from "4P" marketing combination to "4C",cultivating technical personnel,and realizing the integration of professional skill and marketing ability.

  16. MAGNETIC PULSED PROCESSING OF METALS FOR ADVANCED TECHNOLOGIES OF MODERNITY – A BRIEF REVIEW

    Directory of Open Access Journals (Sweden)

    Yu. V. Batygin

    2016-11-01

    Full Text Available The aim of the article is dedicated to the brief review of the main achievements of the advanced technologies with usage of the energy of the pulsed magnetic fields. Originality. The new suggestions are represented. They are based on the results of development of the new scientific direction in area of the magnetic pulsed processing of thin-walled sheet metals when a penetration of the acting fields is quite significant. The known traditional approaches based on the skin-effect in electrodynamics and were successfully implemented. Methodology of the analysis consist of careful theoretical and practical experiments review and its future development. Results of the research based on the existing experimental approbation were presented visually with the description followed The known approaches to solution actual production problems based on the skin-effect in electrodynamics are described. Practical value. The first of practical propositions is related to stamping of the drawing the printed circuit boards on the cooper foil with thickness about ~50 mkm. This operation is realizing by the forces of magnetic pressure directly without any supplements introduction. The second consists in usage the magnetic pulsed attraction for external removing the dents in the car body. This operation does not demand disassembling of elemental base and allows preserving the paint of coverings. Both of these technologies could to minimize the working time, to decries the volume of the waste products and to make the manufacturing existed much cheaper.

  17. DISSS/ET modernization feasibility of adapting existing software and hardware technologies

    Energy Technology Data Exchange (ETDEWEB)

    Strait, R.S.

    1993-09-30

    The Fission Energy and Systems Safety Program (FESSP) at LLNL was funded by the DOE Office of Safeguards and Security to develop an integrated system, hereafter referred to as the Security Clearance Electronic Processing, Transfer, Evaluation, and Recordkeeping (SCEPTER) System, for the electronic collection and transfer of personnel security data between clearance offices at contractor sites and DOE field offices and the Office of Personnel Management(OPM). This system will use existing software and hardware technologies where feasible. The project will consist of three phases. The first phase will investigate user needs, determine the feasibility of using existing technologies, and define project requirements. The second phase will be a pilot project to develop the computer systems and procedures required to automate the security clearance work flow within DOE and between DOE and OPM. Once the pilot system is implemented and tested, the decision to extend the system throughout DOE can be made. This third phase, the extension to a full production system, will require the investment of considerable funds in equipment and in the development of both a computer system and management infrastructure to support its successful operation. This investment will be undertaken only after the pilot system is operational and evaluated.

  18. Modern internet technologies in market promotion of dairy products and milk

    Directory of Open Access Journals (Sweden)

    Ye.V. Krykavskyi

    2016-06-01

    Full Text Available The aim of the article. Special relevancy of the dairy products promotion system on Ukrainian milk and dairy products market, along with traditional instruments such as availability of goods in time and territorial aspects, their price, quality and range, has been established. Under the conditions of reducing the demand for milk and dairy products, domestic milk processing companies have to step up their marketing policy of communications using affordable and efficient channels of information dissemination. Efficiency of advertisement and sales promotion on preference the milk product of PJSC Ternopil Dairy Factory by consumers of Kyiv are investigated. The results of the analysis. The prospects for further development of the regional dairy products manufacturer (e. g. MOLOKIYA trade mark towards achieving the national status by means of active promotion on the natural products market in the dairy products sector, primarily in the capital city of Kyiv and other major cities, have been substantiated. It has been established that in order to provide consumers with natural, fresh, high quality milk on a daily basis, PJSC Ternopil Dairy Factory developed the strategy of “Fresh milk: from the cow to the store”. Based on this strategy, Fresh Milk Technology was introduced, with the help of which raw materials (namely milk are kept as close to freshly drawn milk as possible. It has been further determined that a detailed study of the target audience consumer behavior is required in order to gain access to new markets, such as the city of Kyiv and other major cities of Ukraine as well as to inform the consumers about the value of the brand and its key benefits with limited budget for new products promotion in the region. The analysis of the primary marketing information showed that consumer attitude in Kyiv is mostly pessimistic. The positive result for PJSC Ternopil Dairy Factory is that firstly, the consumers are not willing to skimp on essentials

  19. Simulation and Modeling Methodologies, Technologies and Applications

    CERN Document Server

    Filipe, Joaquim; Kacprzyk, Janusz; Pina, Nuno

    2014-01-01

    This book includes extended and revised versions of a set of selected papers from the 2012 International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2012) which was sponsored by the Institute for Systems and Technologies of Information, Control and Communication (INSTICC) and held in Rome, Italy. SIMULTECH 2012 was technically co-sponsored by the Society for Modeling & Simulation International (SCS), GDR I3, Lionphant Simulation, Simulation Team and IFIP and held in cooperation with AIS Special Interest Group of Modeling and Simulation (AIS SIGMAS) and the Movimento Italiano Modellazione e Simulazione (MIMOS).

  20. Theoretical Model of Steel Continuous Casting Technology

    Institute of Scientific and Technical Information of China (English)

    C Gheorghies; I Crudu; C Teletin; C Spanu

    2009-01-01

    A theoretical model adapted for studying steel continuous casting technology was proposed.The model based on system theory contained input/output,command,and control parameters.The process was divided into five stages,i.e.,tundish,mold,guiding system,guiding-drawing system,and guiding-drawing-soft reduction system.The model can be used to describe the physicoehemical processes,thermal processes,chemical processes,and characteristics of the cast material according to the above-mentioned stages.It can also be applied to other metallurgical technologies and even to other industries (chemistry,food,etc.).

  1. A New Educational Model and the Crisis of Modern Terminologies: A View of Egypt in the Nineteenth Century

    Science.gov (United States)

    alSamara, Kinda

    2017-01-01

    The beginning of modern Arab education coincided with the Arab Awakening in the nineteenth century. The modern educational system witnessed its most important developments in the Arab world, as shown by the case of Egypt, under the Ottoman Empire. Examining a new model of education as shown in the literary sources of the Arab Awakening, one finds…

  2. Mathematical Modeling of the Agriculture Crop Technology

    Directory of Open Access Journals (Sweden)

    D. Drucioc

    1999-02-01

    Full Text Available The organized structure of computer system for economic and ecological estimation of agriculture crop technologies is described. The system is composed of six interconnected blocks. The linear, non-linear and stochastic mathematical models for machinery sizing and selection in farm-level cropping system is presented in the mathematical model block of computer system.

  3. Endogenizing technological progress: The MESEMET model

    NARCIS (Netherlands)

    P.A.G. van Bergeijk (Peter); G.H.A. van Hagen; R.A. de Mooij (Ruud); J. van Sinderen (Jarig)

    1997-01-01

    textabstractThis paper endogenizes technology and human capital formation in the MESEM model that was developed by van Sinderen (Economic Modelling, 1993, 13, 285-300). Tax allowances for private R&D expenditures and public expenditures on both education and R& D are effective instruments to stimula

  4. 浅谈先进制造技术与现代装备价值管理%Advanced Manufacturing Technology and Value Management of Modern Equipment

    Institute of Scientific and Technical Information of China (English)

    龙志平

    2013-01-01

      文章通过介绍当今机械先进制造技术以及在先进制造技术基础上生产的现代装备的特征,进而阐述现代装备价值管理的具体思路。%The article presents the current advanced manufacturing technology and the features of modern equipment by advanced manufacturing technology, and then discusses the idea of value management of modern equipment.

  5. A HUMAN FACTORS META MODEL FOR U.S. NUCLEAR POWER PLANT CONTROL ROOM MODERNIZATION

    Energy Technology Data Exchange (ETDEWEB)

    Joe, Jeffrey C.

    2017-03-01

    Over the last several years, the United States (U.S.) Department of Energy (DOE) has sponsored human factors research and development (R&D) and human factors engineering (HFE) activities through its Light Water Reactor Sustainability (LWRS) program to modernize the main control rooms (MCR) of commercial nuclear power plants (NPP). Idaho National Laboratory (INL), in partnership with numerous commercial nuclear utilities, has conducted some of this R&D to enable the life extension of NPPs (i.e., provide the technical basis for the long-term reliability, productivity, safety, and security of U.S. NPPs). From these activities performed to date, a human factors meta model for U.S. NPP control room modernization can now be formulated. This paper discusses this emergent HFE meta model for NPP control room modernization, with the goal of providing an integrated high level roadmap and guidance on how to perform human factors R&D and HFE for those in the U.S. nuclear industry that are engaging in the process of upgrading their MCRs.

  6. Location Selection of Chinese Modern Railway Logistics Center Based on DEA-Bi-level Programming Model

    Directory of Open Access Journals (Sweden)

    Fenling Feng

    2013-06-01

    Full Text Available Properly planning the modern railway logistics center is a necessary step for the railway logistics operation, which can effectively improve the railway freight service for a seamless connection between the internal and external logistic nodes. The study, from the medium level and depending on the existing railway freight stations with the railway logistics node city, focuses on the site-selection of modern railway logistics center to realize organic combination between newly built railway logistics center and existing resources. Considering the special features of modern railway logistics center, the study makes pre-selection of the existing freight stations with the DEA assessment model to get the alternative plan. And further builds a Bi-level plan model with the gross construction costs and total client expenses minimized. Finally, the example shows that the hybrid optimization algorithm combined with GA, TA, SA can solve the Bi-level programming which is a NP-hard problem and get the railway logistics center number and distribution. The result proves that our method has profound realistic significance to the development of China railway logistics.

  7. Designing of space oriented body parts with the use of modern technologies

    Directory of Open Access Journals (Sweden)

    Ayusheev Munkhe-Zul

    2016-01-01

    Full Text Available Proper selection of the gating system for investment pattern is a long and labor-intensive process that requires significant resources. The latest design technologies enable the calculation of the gating system and simulation of the casting process based on these calculations. Simulation and calculation of the gating system make it possible to determine defects which occur during the casting process at the design stage. The result of simulation is the distribution of flow and temperature velocity vectors. The process of cooling and crystallization is simulated, as well as a mold filling process. Analyzing these data and changing the characteristics of the gating system, it is possible to achieve the very high quality of castings.

  8. [Possibilities of modern imaging technologies in early diagnosis of Alzheimer disease].

    Science.gov (United States)

    Unschuld, Paul G

    2015-04-01

    Recent advances in neuroimaging technology and image analysis algorithms have significantly contributed to a better understanding of spatial and temporal aspects of brain change associated with Alzheimer Disease. The current review will demonstrate how functional (fMRI) and structural magnetic resonance imaging (MRI) techniques may be used to identify distinct patterns of brain change associated with disease progression and also increased risk for Alzheimer Disease. Moreover, Positron Emission Tomography (PET) based measures of glucosemetabolism (Fluorodeoxyglucose, FDG) and Amyloid-beta plaque density (11-C-Pittsburgh Compound B, PiB and 18-F) will be reviewed regarding their diagnostic value for assessing the individual degree of Alzheimer -pathology and thus complement the information provided by MRI and other clinical measures.

  9. Independent Power Generation in a Modern Electrical Substation Based on Thermoelectric Technology

    Science.gov (United States)

    Li, Z. M.; Zhao, Y. Q.; Liu, W.; Wei, B.; Qiu, M.; Lai, X. K.

    2016-10-01

    Because of many types of electrical equipment with high power in substations, the potentiality of energy conservation is quite large. From this viewpoint, thermoelectric materials may be chosen to produce electrical energy using the waste heat produced in substations. Hence, a thermoelectric generation system which can recycle the waste heat from electric transformers was proposed to improve the energy efficiency and reduce the burden of the oil cooling system. An experimental prototype was fabricated to perform the experiment and to verify the feasibility. The experimental results showed that the output power could achieve 16 W from waste heat of 900 W, and that the power conversion efficiency was approximately 1.8%. Therefore, power generation is feasible by using the waste heat from the transformers based on thermoelectric technology.

  10. Assessing Activity and Location of Individual Laying Hens in Large Groups Using Modern Technology

    Science.gov (United States)

    Siegford, Janice M.; Berezowski, John; Biswas, Subir K.; Daigle, Courtney L.; Gebhardt-Henrich, Sabine G.; Hernandez, Carlos E.; Thurner, Stefan; Toscano, Michael J.

    2016-01-01

    Simple Summary Tracking of individual animals within large groups is increasingly possible offering an exciting opportunity to researchers. Whereas previously only relatively indistinguishable groups of individual animals could be observed and combined into pen level data, we can now focus on individual actors and track their activities across time and space with minimal intervention and disturbance. We describe several tracking systems that are currently in use for laying hens and review each, highlighting their strengths and weaknesses, as well as environments or conditions for which they may be most suited, and relevant issues to fit the best technology for the intended purpose. Abstract Tracking individual animals within large groups is increasingly possible, offering an exciting opportunity to researchers. Whereas previously only relatively indistinguishable groups of individual animals could be observed and combined into pen level data, we can now focus on individual actors within these large groups and track their activities across time and space with minimal intervention and disturbance. The development is particularly relevant to the poultry industry as, due to a shift away from battery cages, flock sizes are increasingly becoming larger and environments more complex. Many efforts have been made to track individual bird behavior and activity in large groups using a variety of methodologies with variable success. Of the technologies in use, each has associated benefits and detriments, which can make the approach more or less suitable for certain environments and experiments. Within this article, we have divided several tracking systems that are currently available into two major categories (radio frequency identification and radio signal strength) and review the strengths and weaknesses of each, as well as environments or conditions for which they may be most suitable. We also describe related topics including types of analysis for the data and concerns

  11. Using modern plant breeding to improve the nutritional and technological qualities of oil crops

    Directory of Open Access Journals (Sweden)

    Murphy Denis J.

    2014-11-01

    Full Text Available The last few decades have seen huge advances in our understanding of plant biology and in the development of new technologies for the manipulation of crop plants. The application of relatively straightforward breeding and selection methods made possible the “Green Revolution” of the 1960s and 1970s that effectively doubled or trebled cereal production in much of the world and averted mass famine in Asia. During the 2000s, much attention has been focused on genomic approaches to plant breeding with the deployment of a new generation of technologies, such as marker-assisted selection, next-generation sequencing, transgenesis (genetic engineering or GM and automatic mutagenesis/selection (TILLING, TargetIng Local Lesions IN Genomes. These methods are now being applied to a wide range of crops and have particularly good potential for oil crop improvement in terms of both overall food and non-food yield and nutritional and technical quality of the oils. Key targets include increasing overall oil yield and stability on a per seed or per fruit basis and very high oleic acid content in seed and fruit oils for both premium edible and oleochemical applications. Other more specialised targets include oils enriched in nutritionally desirable “fish oil”-like fatty acids, especially very long chain !-3 acids such as eicosapentaenoic acid (EPA and docosahexaenoic acid (DHA, or increased levels of lipidic vitamins such as carotenoids, tocopherols and tocotrienes. Progress in producing such oils in commercial crops has been good in recent years with several varieties being released or at advanced stages of development.

  12. Facility Modernization Report

    Energy Technology Data Exchange (ETDEWEB)

    Robinson, D; Ackley, R

    2007-05-10

    Modern and technologically up-to-date facilities and systems infrastructure are necessary to accommodate today's research environment. In response, Lawrence Livermore National Laboratory (LLNL) has a continuing commitment to develop and apply effective management models and processes to maintain, modernize, and upgrade its facilities to meet the science and technology mission. The Facility Modernization Pilot Study identifies major subsystems of facilities that are either technically or functionally obsolete, lack adequate capacity and/or capability, or need to be modernized or upgraded to sustain current operations and program mission. This study highlights areas that need improvement, system interdependencies, and how these systems/subsystems operate and function as a total productive unit. Although buildings are 'grandfathered' in and are not required to meet current codes unless there are major upgrades, this study also evaluates compliance with 'current' building, electrical, and other codes. This study also provides an evaluation of the condition and overall general appearance of the structure.

  13. On Modern Technology and Mathematics Education%论现代科技与数学教育

    Institute of Scientific and Technical Information of China (English)

    王双双

    2016-01-01

    科学技术是社会进步发展的重要标志,是加快社会文明进程的必要途径。无论是经济发展还是教育改革,都需要良好的基础做铺垫,才能共同为建设理想社会主义奠定基础。改革开放以来,我国教育模式受政策和基本国情影响,发生了一系列变化。数学教育作为义务教育阶段的重要内容和组成部分,在素质教育环节发挥着重要的启蒙作用。因此,加强现代科技在数学教育中的应用,有利于进一步优化数学教育体系和教学模式的创新。本文主要针对现代科技与数学教育进行简单分析,探讨其重要性及具体应用。%Science and technology is an important symbol of so-cial progress and development, as well as an inevitable way to accelerate the process of social civilization. Both economic devel-opment and educational reform require a solid foundation which is also a foundation for the construction of ideal socialism. Since the reform and opening up, influenced by policies and national conditions, China's education mode has changed a lot. As an im-portant content and component of compulsory education, mathe-matics education plays an important role in quality-oriented ed-ucation. Therefore, to strengthen the application of modern tech-nology in mathematics education is conducive to the further opti-mization of mathematics education system and the innovation of teaching mode. This paper mainly analyzes modern technology and mathematics education, and explores its importance and specific application.

  14. The new conversion model MODERN to derive erosion rates from inventories of fallout radionuclides

    Science.gov (United States)

    Arata, Laura; Meusburger, Katrin; Frenkel, Elena; A'Campo-Neuen, Annette; Iurian, Andra-Rada; Ketterer, Michael E.; Mabit, Lionel; Alewell, Christine

    2016-04-01

    The measurement of fallout radionuclides (FRNs) has become one of the most commonly used methods to quantify soil erosion and depositional processes. FRNs include anthropogenic radionuclides (e.g. 137Cs, 239+240Pu) released into the atmosphere during nuclear bomb tests and power plant accidents (e.g Chernobyl, Fukushima-Daiichi), as well as natural radiotracers such as 210Pbex and 7Be. FRNs reach the land surface by dry and wet fallouts from the atmosphere. Once deposited, FRNs are tightly adsorbed by fine soil particles and their subsequent redistribution is mostly associated with soil erosion processes. FRNs methods are based on a qualitative comparison: the inventory (total radionuclide activity per unit area) at a given sampling site is compared to that of a so called reference site. The conversion of FRN inventories into soil erosion and deposition rates is done with a variety of models, which suitability is dependent on the selected FRN, soil cultivation (ploughed or unploughed) and movement (erosion or deposition). The authors propose a new conversion model, which can be easily and comprehensively used for different FRNs, land uses and soil redistribution processes. This new model i.e. MODERN (MOdelling Deposition and Erosion rates with RadioNuclides) considers the precise depth distribution of a given FRN at a reference site, and allows adapting it for any specific site conditions. MODERN adaptability and performance has been tested on two published case studies: (i) a 137Cs study in an alpine and unploughed area in the Aosta valley (Italy) and (ii) a 210Pbex study on a ploughed area located in Romania. The results show a good agreement and a significant correlation (r= 0.91, p<0.0001) between the results of MODERN and the published models currently used by the FRN scientific community (i.e. the Profile Distribution Model and the Mass Balance Model). The open access code and the cost free accessibility of MODERN will ensure the promotion of a wider

  15. Clark Kerr's Multiversity and Technology Transfer in the Modern American Research University

    Science.gov (United States)

    Sigurdson, Kristjan T.

    2013-01-01

    In the early 1960s, Clark Kerr, the famed American educationalist and architect of the California public higher education system, took up the task of describing the emergent model of the contemporary American university. Multiversities, as he called them, were the large powerful American universities that packaged the provision of undergraduate,…

  16. Minimal invasive ear, nose and throat surgery--advances through modern technologies.

    Science.gov (United States)

    Plinkert, P K; Baumann, I

    1997-01-01

    Three fundamentals have to be fulfilled to optimize minimally invasive surgery: three-dimensional imaging, free maneuverability of the instruments, sensorial feedback. Projection of two pictures from a stereoendoscope and subsequent separation with a LCD shutter allows three-dimensional videoendoscopy to be performed. A high frequency shutter technique (100/120 Hz) presents pictures from the two video cameras to the right and left eye, respectively, so that the surgeon has spatial vision of the operative field. Steerable instruments have four components: a control unit, rigid shaft, steerable multijoint, distal effector. The steerable multijoints give two additional degrees of freedom compared to conventional rigid instruments in endoscopic surgery. For intuitive movements, however, an electronic control system is necessary that is comparable to the "master slave" priniciple in remote technology. A remote manipulator system with six degrees of freedom is now available. Additionally, a multifunctional distal tip permits different surgical steps to be performed without changing the instrument. For better control of the instrument and the operative procedure tactile feedback can be achieved with appropriate microsensor system. Recent projects suggest that an artificial sensor system can be established within the foreseeable future.

  17. Using Modern Diagnostic Methods for Technological Discipline Assessment of Maize Silage

    Directory of Open Access Journals (Sweden)

    Gálik Roman

    2016-06-01

    Full Text Available The paper focuses on the analysis of compliance with the technological discipline in silage quality assessment based on sampling the silage wall using thermal imaging and penetrometer method for silage compaction. Experimental measurements were done in a selected company, which has built a silage trough with a capacity of 6,624 m3, in which the maize (hybrid KWS – KALIFF FAO 440 with a 36% solids content was ensiled. A thermal camera ThermoPro TM TP8S IR and cone penetrometer Eijkelkamp were used for measurements. The results obtained suggest that also undesirable heating was found in the sampling area, since the maximum temperature at some places in the depth of 0.5 m reached a temperature of 36.4 °C. According to regression and correlation analysis, we found direct linear relationship between penetration resistance and penetration depth in a 6 m and 1.5 m height (R = 0.938 respectively R = 0.970.

  18. Genetically modified crops: the fastest adopted crop technology in the history of modern agriculture

    Directory of Open Access Journals (Sweden)

    Khush Gurdev S

    2012-09-01

    Full Text Available Abstract The major scientific advances of the last century featured the identification of the structure of DNA, the development of molecular biology and the technology to exploit these advances. These breakthroughs gave us new tools for crop improvement, including molecular marker-aided selection (MAS and genetic modification (GM. MAS improves the efficiency of breeding programs, and GM allows us to accomplish breeding objectives not possible through conventional breeding approaches. MAS is not controversial and is now routinely used in crop improvement programs. However, the international debate about the application of genetic manipulation to crop improvement has slowed the adoption of GM crops in developing as well as in European countries. Since GM crops were first introduced to global agriculture in 1996, Clive James has published annual reports on the global status of commercialized GM crops as well as special reports on individual GM crops for The International Service for the Acquisition of Agri-biotech Applications (ISAAA. His 34th report, Global Status of Commercialized Biotech/ GM crops: 2011 [1] is essential reading for those who are concerned about world food security.

  19. Application of modern computer technology to EPRI (Electric Power Research Institute) nuclear computer programs: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Feinauer, L.R.

    1989-08-01

    Many of the nuclear analysis programs in use today were designed and developed well over a decade ago. Within this time frame, tremendous changes in hardware and software technologies have made it necessary to revise and/or restructure most of the analysis programs to take advantage of these changes. As computer programs mature from the development phase to being production programs, program maintenance and portability become very important issues. The maintenance costs associated with a particular computer program can generally be expected to exceed the total development costs by as much as a factor of two. Many of the problems associated with high maintenance costs can be traced back to either poorly designed coding structure, or ''quick fix'' modifications which do not preserve the original coding structure. The lack of standardization between hardware designs presents an obstacle to the software designer in providing 100% portable coding; however, conformance to certain guidelines can ensure portability between a wide variety of machines and operating systems. This report presents guidelines for upgrading EPRI nuclear computer programs to conform to current programming standards while maintaining flexibility for accommodating future hardware and software design trends. Guidelines for development of new computer programs are also presented. 22 refs., 10 figs.

  20. Scythian trepanations in the Gorny Altai in Hippocratic times: modern expert appraisal of ancient surgical technologies.

    Science.gov (United States)

    Krivoshapkin, Alexey L; Chikisheva, Tatiana A; Zubova, Alisa V; Kurbatov, Vladislav P; Titov, Anatoli T; Volkov, Pavel V

    2014-11-01

    To report the analysis of 3 cases of ancient trepanation discovered in the craniological collection (153 skulls) of the Pazyryk nomadic culture (500-300 bc) from the Gorny Altai, Russia, and to evaluate the technique, instrumentation, and materials used for cranial surgery as well as the motivation for the trepanations in Scythian times. A multidisciplinary approach was chosen to study the trepanned skulls. Visual inspection and examination under magnification, multislice computed tomography, high-field magnetic resonance imaging, and coupled plasma mass spectrometry and synchrotron radiation-induced x-ray fluorescence analysis of the bone samples from the site of trephination were used. In the Pazyryk culture, trepanation was very likely used to perform the intracranial procedures that were not yet indicated by Hippocrates. No signs of bone infection were detected. Higher copper abundance found at the site of trepanation showed that a bronze knife was the most likely tool used by Scythian surgeons. Our data suggest that the Scythian population of the Altai Mountains had sufficient medical knowledge to perform sophisticated and successful manipulations on the human skulls. Scraping technique with bronze tools was quite effective for prevention of wound infection and resulted in a high survival rate after surgery. In the era of methicillin-resistant Staphylococcus aureus, it may be useful to consider some ancient surgical technologies. Copyright © 2014 Elsevier Inc. All rights reserved.

  1. Use of modern and clean coal technologies for reduction of greenhouse gas emissions

    Energy Technology Data Exchange (ETDEWEB)

    Anca Popescu; George Lavrov; Diana Costea [Institute of Power Studies, Bucharest (Romania)

    2003-07-01

    The article reviews the status of CO{sub 2} taxes and other environmental taxes in the European Union. It concludes that the economic impacts of the CO{sub 2} tax are likely to be small but positive and if tax revenues were utilized for implementing measures to reduce energy use and introduce renewables and cogeneration, CO{sub 2} emission could be reduced much further. Reasons are given for a CO{sub 2}/energy tax in Central and Eastern Europe. The effect of a CO{sub 2} tax on the expansion plan of capacities for electricity generation in Romania is explored under different scenarios. It is concluded that in the period 2002 to 2020 combined cycle gas turbines and nuclear power are the preferred means of power generation but after 2010 coal would be favoured (because of the escalation of natural gas prices and the taxes). In these conditions more efficient technologies should be employed, using domestic lignite resources. A series of 12 PowerPoint slides are included. 9 refs., 2 figs., 2 tabs.

  2. Assessing Activity and Location of Individual Laying Hens in Large Groups Using Modern Technology.

    Science.gov (United States)

    Siegford, Janice M; Berezowski, John; Biswas, Subir K; Daigle, Courtney L; Gebhardt-Henrich, Sabine G; Hernandez, Carlos E; Thurner, Stefan; Toscano, Michael J

    2016-02-02

    Tracking individual animals within large groups is increasingly possible, offering an exciting opportunity to researchers. Whereas previously only relatively indistinguishable groups of individual animals could be observed and combined into pen level data, we can now focus on individual actors within these large groups and track their activities across time and space with minimal intervention and disturbance. The development is particularly relevant to the poultry industry as, due to a shift away from battery cages, flock sizes are increasingly becoming larger and environments more complex. Many efforts have been made to track individual bird behavior and activity in large groups using a variety of methodologies with variable success. Of the technologies in use, each has associated benefits and detriments, which can make the approach more or less suitable for certain environments and experiments. Within this article, we have divided several tracking systems that are currently available into two major categories (radio frequency identification and radio signal strength) and review the strengths and weaknesses of each, as well as environments or conditions for which they may be most suitable. We also describe related topics including types of analysis for the data and concerns with selecting focal birds.

  3. Assessing Activity and Location of Individual Laying Hens in Large Groups Using Modern Technology

    Directory of Open Access Journals (Sweden)

    Janice M. Siegford

    2016-02-01

    Full Text Available Tracking individual animals within large groups is increasingly possible, offering an exciting opportunity to researchers. Whereas previously only relatively indistinguishable groups of individual animals could be observed and combined into pen level data, we can now focus on individual actors within these large groups and track their activities across time and space with minimal intervention and disturbance. The development is particularly relevant to the poultry industry as, due to a shift away from battery cages, flock sizes are increasingly becoming larger and environments more complex. Many efforts have been made to track individual bird behavior and activity in large groups using a variety of methodologies with variable success. Of the technologies in use, each has associated benefits and detriments, which can make the approach more or less suitable for certain environments and experiments. Within this article, we have divided several tracking systems that are currently available into two major categories (radio frequency identification and radio signal strength and review the strengths and weaknesses of each, as well as environments or conditions for which they may be most suitable. We also describe related topics including types of analysis for the data and concerns with selecting focal birds.

  4. Plan of Using Modern Agriculture High-New Information Technology for Building Stable Nation Commercial Grain and Green Agriculture Base of China

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    The North-East China is nation commercial grain base of China. It provides important grain supply for other areas of the country every year. The nation and modern farmers are looking for advanced technological solutions to increase production and preserve environment. Considering of this aim,this paper introduce a new planning that using 3S technology to develop precision farming, explaining its technology frame, operation steps and advantages. On the other hand,this paper also introduce the concept of precision farming and discusses the role of 3S technology as a data collection,management and analysis tool.

  5. Capacity Expansion Modeling for Storage Technologies

    Energy Technology Data Exchange (ETDEWEB)

    Hale, Elaine; Stoll, Brady; Mai, Trieu

    2017-04-03

    The Resource Planning Model (RPM) is a capacity expansion model designed for regional power systems and high levels of renewable generation. Recent extensions capture value-stacking for storage technologies, including batteries and concentrating solar power with storage. After estimating per-unit capacity value and curtailment reduction potential, RPM co-optimizes investment decisions and reduced-form dispatch, accounting for planning reserves; energy value, including arbitrage and curtailment reduction; and three types of operating reserves. Multiple technology cost scenarios are analyzed to determine level of deployment in the Western Interconnection under various conditions.

  6. Analysis on the Role of Modern Educational Technology in English Teaching%探析现代教育技术对英语教学的作用

    Institute of Scientific and Technical Information of China (English)

    邓霄云

    2014-01-01

    随着信息与网络技术的发展,现代教育技术辅助英语教学的优势是显而易见的,由于现代教育技术多元化的优越性以及英语学科的自身特点,现代教育技术辅助教学已成为目前英语教学不可或缺的重要手段,对优化英语教学起着不可替代的重要作用。然而,有些教师在英语教学中盲目过多地使用现代教育技术,也对英语教学产生了负面影响。本文从现代教育技术的定义及其对英语教学的优化作用和负面作用进行论述,指出了使用现代教育技术辅助英语教学应当适度,才能使现代教育技术在英语教学中充分发挥其应有的作用。%With the development of information and network technology, the advantage of modern educational technology in assisting English teaching is in evidence. Due to the pluralism of modern educational technology and the characteristics of the English discipline, the teaching assisted by modern educational technology has become an indispensable and important means of the current English teaching, and plays an irreplaceable role in optimizing English teaching. However, some English teachers ex-cessively and aimlessly use modern educational technology, hav-ing a negative impact on English teaching. This paper elaborated the definition of modern educational technology, as well as its op-timization and negative role in English teaching, pointed out that modern educational technology should be moderately used in as-sisting English teaching, thus giving full play to the due role of modern educational technology in English teaching.

  7. Main areas of the national economy modernization

    Directory of Open Access Journals (Sweden)

    Valeriy Anatolyevich Tsvetkov

    2011-06-01

    Full Text Available This paper shows the concept of modernization, its main areas related to the commodity sector and transport infrastructure are identified, it is proposed to consider the application in relation to the modernization of modernization of the commodity sector. The author connects the need to modernize the Russian economy with the task of doubling GDP, correcting structural imbalances, reducing the technological gap with the developed world, overcoming social polarization in income, fighting inflation and smoothing the growth of inter-regional contrasts. The aim of modernizing the Russian economy is to achieve high competitiveness of the national economy, which would put the Russian Federation in terms of living standards among the most developed countries, and would provide a decent position in the world. The fact that "breakthrough" sectors of the sixth technological structure cannot be the starting point of modernization is substantiated. The concept of national competitiveness is reviewed. The lack of a complete model of modernization in the world is highlighted. Two main areas in relation to the modernization of the Russian Federation are identified: modernization of the commodity sector, which should represent applied modernization based on the comparative advantages of the Russian economy; with respect to functionally interrelated industries (fuel and energy complex and the oil-gas and upgrading of transport infrastructure, which is so effective because of unique transit facilities and prospects of Russia.

  8. WE-A-201-00: Anne and Donald Herbert Distinguished Lectureship On Modern Statistical Modeling.

    Science.gov (United States)

    Deasy, Joseph

    2016-06-01

    Chris Marshall: Memorial Introduction Donald Edmonds Herbert Jr., or Don to his colleagues and friends, exemplified the "big tent" vision of medical physics, specializing in Applied Statistics and Dynamical Systems theory. He saw, more clearly than most, that "Making models is the difference between doing science and just fooling around [ref Woodworth, 2004]". Don developed an interest in chemistry at school by "reading a book" - a recurring theme in his story. He was awarded a Westinghouse Science scholarship and attended the Carnegie Institute of Technology (later Carnegie Mellon University) where his interest turned to physics and led to a BS in Physics after transfer to Northwestern University. After (voluntary) service in the Navy he earned his MS in Physics from the University of Oklahoma, which led him to Johns Hopkins University in Baltimore to pursue a PhD. The early death of his wife led him to take a salaried position in the Physics Department of Colorado College in Colorado Springs so as to better care for their young daughter. There, a chance invitation from Dr. Juan del Regato to teach physics to residents at the Penrose Cancer Hospital introduced him to Medical Physics, and he decided to enter the field. He received his PhD from the University of London (UK) under Prof. Joseph Rotblat, where I first met him, and where he taught himself statistics. He returned to Penrose as a clinical medical physicist, also largely self-taught. In 1975 he formalized an evolving interest in statistical analysis as Professor of Radiology and Head of the Division of Physics and Statistics at the College of Medicine of the University of South Alabama in Mobile, AL where he remained for the rest of his career. He also served as the first Director of their Bio-Statistics and Epidemiology Core Unit working in part on a sickle-cell disease. After retirement he remained active as Professor Emeritus. Don served for several years as a consultant to the Nuclear Regulatory

  9. Make or Buy: Cost Impacts of Additive Manufacturing, 3D Laser Scanning Technology, and Collaborative Product Lifecycle Management on Ship Maintenance and Modernization

    Science.gov (United States)

    2015-05-01

    1 Make or Buy: Cost Impacts of Additive Manufacturing, 3D Laser Scanning Technology, and Collaborative Product Lifecycle Management on Ship...and Collaborative Product Lifecycle Management on Ship Maintenance and Modernization 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER...plants 3 Potential Technology 2: Collaborative Product Lifecycle Management • To “integrate people, processes, and information” • Electronically

  10. Cooperation of the Institute of Industrial Chemistry with a petroleum refinery at Plotska for the purpose of modernizing the technology for producing aromatic hydrocarbons

    Energy Technology Data Exchange (ETDEWEB)

    Tecza, U.; Lisicki, Z.; Manka, S.; Mierzejewski, M.; Prakhmajer, A.

    1982-01-01

    A project of the technological system of a unit for producing aromatic hydrocarbons at a petroleum refinery in Plotska and projects to modernize the technological processes in the production of aromatic hydrocarbons which are related to it is examined. These projects were carried out by colleagues of Institute of Industrial Chemistry (Warsaw) at the plant in 1974-80. They led to intensification of the production of xylenes and to the production of new products.

  11. Advances in the technology in modern rehabilitation of patients after burns%现代烧伤康复应用技术进展

    Institute of Scientific and Technical Information of China (English)

    龙艺; 贾赤宇

    2012-01-01

    With the rapid development of modern science and technology,various kinds of new therapy and technology have widely been used in rehabilitation medicine.This review summarizes those new therapies and principles in rehabilitation and their application during treatment of burn injury,in order to provide more ways and methods to imimprove the rehabilitation of mentation,motor function,and the quality of life of burn patients.

  12. Air Quality Management Using Modern Remote Sensing and Spatial Technologies and Associated Societal Costs

    Directory of Open Access Journals (Sweden)

    Waheed Uddin

    2006-09-01

    Full Text Available This paper presents a study of societal costs related to public health due to the degradation of air quality and the lack of physical activity, both affected by our built environment. The paper further shows road safety as another public health concern. Traffic fatalities are the number one cause of death in the world. Traffic accidents result in huge financial loss to the people involved and the related public health cost is a significant part of the total societal cost. Motor vehicle exhausts and industrial emissions, gasoline vapors, and chemical solvents as well as natural sources emit nitrogen oxides and volatile organic compounds, which are precursors to the formation of ground-level Ozone. High concentration values of ground-level Ozone in hot summer days produce smog and lead to respiratory problems and loss in worker’s productivity. These factors and associated economic costs to society are important in establishing public policy and decision-making for sustainable transportation and development of communities in both industrialized and developing countries. This paper presents new science models for predicting ground-level Ozone and related air quality degradation. The models include predictor variables of daily climatological data, traffic volume and mix, speed, aviation data, and emission inventory of point sources. These models have been implemented in the user friendly AQMAN computer program and used for a case study in Northern Mississippi. Lifecycle benefits from reduced societal costs can be used to implement sustainable transportation policies, enhance investment decision-making, and protect public health and the environment.

  13. Contribution of modern medical imaging technology to radiation health effects in exposed populations

    Energy Technology Data Exchange (ETDEWEB)

    Fabrikant, J.I,

    1980-11-01

    The introduction of technically-advanced imaging systems in medicine carries with it potential health hazards, particularly from ionizing and nonionizing radiation exposure of human populations. This paper will discuss what we know and what we do not know about the health effects of low-level radiation, how the risks of radiation-induced health effects may be estimated, the sources of the scientific data, the dose-response models used, the uncertainties which limit precision of estimation of excess health risks from low-level radiation, and what the implications might be for radiation protection in medicine and public health policy.

  14. The Theory of Laser Materials Processing Heat and Mass Transfer in Modern Technology

    CERN Document Server

    Dowden, John

    2009-01-01

    The purpose of the book is to show how general principles can be used to obtain insight into laser processes. The principles used may come from fundamental physical theory or from direct observation of experimental results, but an understanding of the general characteristics of the behaviour of a process is essential for intelligent investigation and implementation, whether the approach is experimental, observational, numerical or analytical. The last two have a special value since the associated costs can be relatively low and may be used as a starting point for more expensive techniques. The construction of simple models whose underlying principles are easy to see is therefore of special value, and an understanding of their strengths and limitations is essential. The applications considered in detail are cutting, keyhole welding, drilling, arc and hybrid laser-arc welding, hardening, cladding, forming and cutting, but the general principles have a very wide application; metallurgical aspects are considered,...

  15. Exemplary Training Models in Industrial Technology.

    Science.gov (United States)

    Hatton, Michael J., Comp.

    Prepared by Canadian, Chinese Taipei, and Thai educational agencies and based on surveys of Asia Pacific Economic Cooperation member nations, this report provides descriptions of 52 exemplary industrial technology training models in Australia, Brunei, Canada, Chinese Taipei, Hong Kong, Malaysia, New Zealand, the Philippines, the People's Republic…

  16. Modern Spectroscopy

    Science.gov (United States)

    Barrow, Gordon M.

    1970-01-01

    Presents the basic ideas of modern spectroscopy. Both the angular momenta and wave-nature approaches to the determination of energy level patterns for atomic and molecular systems are discussed. The interpretation of spectra, based on atomic and molecular models, is considered. (LC)

  17. PROJECT-BASED LEARNING AS A TECHNOLOGY OF MEDICAL PERSONNEL TRAINING FOR MODERN SOCIETY

    Directory of Open Access Journals (Sweden)

    Мaria Rostislavovna Karpova

    2013-10-01

    Full Text Available Topicality of the present work is determined by implementation of new Federal state educational standards of higher professional education aimed at forming students’ competences as the main result of education. The objective of this article is to describe implementation and prospects of project-based learning at the medical university. Several educational projects are used in the microbiology course, which are directed to practicing procedures of the future professional activity as well as use of received knowledge for practical tasks fulfilling. Interdisciplinary project-based training in the specialty “Medical cybernetics” results in students developing automated workstations for medical personnel in hospitals. Advancement of students’ competences takes place in conditions of team work and self-dependent decision-making. In the course of project realization students gain experience in solving modeled and real tasks in a health care institution, which is important for their further adaptation in the labour-market.DOI: http://dx.doi.org/10.12731/2218-7405-2013-7-18

  18. Modern and Paleoclimate Variations over the Tibetan Plateau from Climate Modeling

    Science.gov (United States)

    Li, Jingmin; Ehlers, Todd A.; Mutz, Sebastian; Steger, Christian; Paeth, Heiko; Poulsen, Chris J.; Werner, Martin

    2014-05-01

    The development of mountain topography over geologic time scales can influence regional climate and orographic precipitation (Kutzbach et al., 1993). Climate change associated with mountain building can impact erosion and sedimentation rates, as well as climate sensitive data used for paleoelevation reconstructions (e.g. δ18O in soil carbonates). For example, the changes in low-level winds and onset of convective precipitation during ~ 10 and 6 Ma over the Andes may overestimate the rapid rise of the Andes by up to several kilometres (Ehlers and Poulsen, 2009). These effects are most pronounced for large orogenic plateaus such as the Tibetan Plateau (TP). In this study, the environmental controls on modern δ18Op (δ18O in precipitation) and the response of δ18Op to variable plateau elevations are investigated using an atmospheric general circulation model (Echam5-wiso; Werner et al., 2011). The model predicts the δ18O isotopic fractionation of precipitation for all compartments of the hydrological cycle. Simulations are conducted at a resolution of T63L31 (spatial resolution of 1.9°×1.9°, and 31 vertical levels). The simulations were forced with modern boundary conditions as a function of variable paleo TP elevations (specified at 75%, 50%, 25% of TP modern elevations, and 500m). This approach identifies the sensitivity of regional climate and water isotopes to changes in plateau elevation. Results are as follows. The modern simulation successfully predicts three δ18Op distribution zones on the TP: a 'temperature effect' is dominant in the northwest region, an 'amount effect' is prominent in the southwest region of the TP, and a transitional zone exists in between. These general zones are also suggested by various observations (Tian et al, 2007 and Yao et al, 2013). Spatial and temporal variations in δ18Op - elevation lapse rates are also investigated. A δ18Op - elevation lapse rate of ~-3.1 ‰/km is found in both winter and summer seasons at the

  19. Innovative Food Quality Models – Developed as an Interface for Modern Consumers and Sustainable Business

    Directory of Open Access Journals (Sweden)

    Rodica Pamfilie

    2016-08-01

    Full Text Available The intensive development of global markets correlated with the modern consumer’s demands led to a new complex approach concerning the food sector and its’ main determinants. Old market theories that describe the food market mechanisms as a simple three point process: “to produce – to sell – to buy” are now growing into elaborated models based on more determinants that have one common challenge: quality. Thus, the present study aims to highlight the importance of producers’ accountability in ensuring the quality of food products, by implementing standardize methods of production and by informing the consumers in a correctly and completely manner. In other words, the research focuses on quality management systems as defining instruments that can assure high-quality food products are being delivered at competitive prices to domestic and international markets. In this sense, food quality management principles are analyzed from the point of view of one of the biggest actors in the food industry, Mondelez International. Having as a starting point the interview results with the Procurement Innovation Manager in Quality, this paper manages to outline a consumer preference based model in developing new food products. The present conceptual model takes into consideration both quality specialist and consumer’s demands, in order to maintain the requirements of food management and safety systems and, simultaneously, to be flexible and optimize new food products according to modern consumer’s quality requirements: design.

  20. The modern and glacial overturning circulation in the Atlantic ocean in PMIP coupled model simulations

    Directory of Open Access Journals (Sweden)

    S. L. Weber

    2007-01-01

    Full Text Available This study analyses the response of the Atlantic meridional overturning circulation (AMOC to LGM forcings and boundary conditions in nine PMIP coupled model simulations, including both GCMs and Earth system Models of Intermediate Complexity. Model results differ widely. The AMOC slows down considerably (by 20–40% during the LGM as compared to the modern climate in four models, there is a slight reduction in one model and four models show a substantial increase in AMOC strength (by 10–40%. It is found that a major controlling factor for the AMOC response is the density contrast between Antarctic Bottom Water (AABW and North Atlantic Deep Water (NADW at their source regions. Changes in the density contrast are determined by the opposing effects of changes in temperature and salinity, with more saline AABW as compared to NADW consistently found in all models and less cooling of AABW in all models but one. In only two models is the AMOC response during the LGM directly related to the response in net evaporation over the Atlantic basin. Most models show large changes in the ocean freshwater transports into the basin, but this does not seem to affect the AMOC response. Finally, there is some dependence on the accuracy of the control state.

  1. Cyberspace modernization :

    Energy Technology Data Exchange (ETDEWEB)

    Keliiaa, Curtis M.; McLane, Victor N.

    2014-07-01

    A common challenge across the communications and information technology (IT) sectors is Internet + modernization + complexity + risk + cost. Cyberspace modernization and cyber security risks, issues, and concerns impact service providers, their customers, and the industry at large. Public and private sectors are struggling to solve the problem. New service opportunities lie in mobile voice, video, and data, and machine-to-machine (M2M) information and communication technologies that are migrating not only to predominant Internet Protocol (IP) communications, but also concurrently integrating IP, version 4 (IPv4) and IP, version 6 (IPv6). With reference to the Second Internet and the Internet of Things, next generation information services portend business survivability in the changing global market. The planning, architecture, and design information herein is intended to increase infrastructure preparedness, security, interoperability, resilience, and trust in the midst of such unprecedented change and opportunity. This document is a product of Sandia National Laboratories Tribal Cyber and IPv6 project work. It is a Cyberspace Modernization objective advisory in support of bridging the digital divide through strategic partnership and an informed path forward.

  2. A Heritage Tourism and Tourist Flow Pattern: A Perspective on Traditional versus Modern Technologies in Tracking the Tourists

    Directory of Open Access Journals (Sweden)

    Mohamad Akmal Mohamad Toha

    2015-05-01

    Full Text Available Historic city offers tourists a mixture of cultural heritage and leisure activities in a unique set-ting. However, there are limited research addressing the movement and behavior of tourists in tourism destination that leads the understanding of urban function towards "heterogeneity" and "multi functionality". In order to maintain and ensuring long-term success as an attractive des-tination for tourists, tourist’s movement and behavior is most likely an important element to be fully understood by decision maker. Hence, the method of tracking tourist is one of the im-portant aspects in providing better picture, especially in the context of obtaining accurate data on the tourist’s movement. Hence, the studies were designed to determine the potential worth of the various tracking technologies for research on tourist movement in Melaka historic cities. The discussion in this paper focusing on 6 traditional and 5 modern methods of tracking tourists movement. Accuracy, availability, location of the study area, costs, privacy of travelling, dura-tion of tracking and suitability in tracking daily movement are used as variables to identify which tracking method is the best to track tourists in heritage site. Existing literature indicates that application of GPS in a smart phone emerges as the best option method for tracking tour-ists in Melaka heritage site. By comparing methods of tracking tourists, it may assist researcher to choose the best option of method to obtain accurate and precise data about tourist move-ment. Thus, the study offered a systematic review of several tracking technologies in which potentially able to push the boundaries of tourism studies, as well as improving policy making, planning and management in tourism area.

  3. Modern technologies and methodologies concerning permanent monitoring of position changes and entity state in space and time

    Directory of Open Access Journals (Sweden)

    Zoran Sušić

    2014-06-01

    Full Text Available The topic of the paper is the description of the modern sensor solutions used in the permanent-monitoring projects for deformations of entities in space and time, as well as of many other parameters necessary to a detailed analysis of spatial processes at the sites of large civil-engineering objects. The possibility of applying the monitoring with an alarm system, with a special comment concerning the LeicaGeoMos software, is also mentioned. Using an example of integrated multisensor system (GPS, inclinometers, accelerometers, robotised TS concerning the general solution for observing deformations of the Žeželj bridge (test examination and permanent observation during exploitation in Novi Sad the possibilities of new technologies will be presented and the place, role and importance of a specialist in geodesy in such projects will be indicated. The topic of the paper is an automated system of integrated sensors for measuring meteorological parameters and those of dynamical motions of water at the location of the future marina in the Kotor Bay at Kumbor. On the basis of the presented results of sensor application to the registration of quantities and their spatial and temporal variations new possibilities of geodesy in extension and participation in new services in multidisciplinary projects of other sciences are indicated.

  4. ABC-TRIZ introduction to creative design thinking with modern TRIZ modeling

    CERN Document Server

    Orloff, Michael A

    2017-01-01

    This textbook arms the reader with powerful techniques of Modern TRIZ self-training and real problem solving. It is designed as a simple and efficient, step-by-step crash course in primary TRIZ models based on the author's methods of extraction and reinvention, or retrieval of invention models from any real-life objects. Special content addresses the psychological support of the person during problem solving and promotion of the new idea to realization. The book introduces the so-called Theory of Developing the Creative Personality (TDCP), initiated but not completed by Genrikh Altshuller, father of TRIZ and TDCP. The textbook continues to develop a simple standard model presentation of the problem solving process with a four-step Meta-Algorithm of Invention (MAI) T-R-I-Z. .

  5. Concept and Practice of Teaching Technical University Students to Modern Technologies of 3d Data Acquisition and Processing: a Case Study of Close-Range Photogrammetry and Terrestrial Laser Scanning

    Science.gov (United States)

    Kravchenko, Iulia; Luhmann, Thomas; Shults, Roman

    2016-06-01

    For the preparation of modern specialists in the acquisition and processing of three-dimensional data, a broad and detailed study of related modern methods and technologies is necessary. One of the most progressive and effective methods of acquisition and analyzing spatial data is terrestrial laser scanning. The study of methods and technologies for terrestrial laser scanning is of great importance not only for GIS specialists, but also for surveying engineers who make decisions in traditional engineering tasks (monitoring, executive surveys, etc.). The understanding and formation of the right approach in preparing new professionals need to develop a modern and variable educational program. This educational program must provide effective practical and laboratory work and the student's coursework. The resulting knowledge of the study should form the basis for practical or research of young engineers. In 2014, the Institute of Applied Sciences (Jade University Oldenburg, Germany) and Kyiv National University of Construction and Architecture (Kiev, Ukraine) had launched a joint educational project for the introduction of terrestrial laser scanning technology for collection and processing of spatial data. As a result of this project practical recommendations have been developed for the organization of educational processes in the use of terrestrial laser scanning. An advanced project-oriented educational program was developed which is presented in this paper. In order to demonstrate the effectiveness of the program a 3D model of the big and complex main campus of Kyiv National University of Construction and Architecture has been generated.

  6. CONCEPT AND PRACTICE OF TEACHING TECHNICAL UNIVERSITY STUDENTS TO MODERN TECHNOLOGIES OF 3D DATA ACQUISITION AND PROCESSING: A CASE STUDY OF CLOSE-RANGE PHOTOGRAMMETRY AND TERRESTRIAL LASER SCANNING

    Directory of Open Access Journals (Sweden)

    I. Kravchenko

    2016-06-01

    Full Text Available For the preparation of modern specialists in the acquisition and processing of three-dimensional data, a broad and detailed study of related modern methods and technologies is necessary. One of the most progressive and effective methods of acquisition and analyzing spatial data is terrestrial laser scanning. The study of methods and technologies for terrestrial laser scanning is of great importance not only for GIS specialists, but also for surveying engineers who make decisions in traditional engineering tasks (monitoring, executive surveys, etc.. The understanding and formation of the right approach in preparing new professionals need to develop a modern and variable educational program. This educational program must provide effective practical and laboratory work and the student’s coursework. The resulting knowledge of the study should form the basis for practical or research of young engineers. In 2014, the Institute of Applied Sciences (Jade University Oldenburg, Germany and Kyiv National University of Construction and Architecture (Kiev, Ukraine had launched a joint educational project for the introduction of terrestrial laser scanning technology for collection and processing of spatial data. As a result of this project practical recommendations have been developed for the organization of educational processes in the use of terrestrial laser scanning. An advanced project-oriented educational program was developed which is presented in this paper. In order to demonstrate the effectiveness of the program a 3D model of the big and complex main campus of Kyiv National University of Construction and Architecture has been generated.

  7. EC MoDeRn Project: In-situ Demonstration of Innovative Monitoring Technologies for Geological Disposal - 12053

    Energy Technology Data Exchange (ETDEWEB)

    Breen, B.J. [NDA, Herdus House, Westlakes Science and Technology Park, Moor Row, Cumbria, CA24 3HU (United Kingdom); Garcia-Sineriz, J.L. [AITEMIN, c/Margarita Salas 14-Parque Leganes Tecnologico-Leganes, ES-28918, Madrid (Spain); Maurer, H. [ETH Zurich, ETH Honggerberg, CH-8093, Zurich (Switzerland); Mayer, S. [ANDRA, 1-7 rue Jean-Monnet, F-92298 Chatenay-Malabry cedex (France); Schroeder, T.J. [NRG, P.O. Box 25, NL-1755 ZG Petten (Netherlands); Verstricht, J. [EURIDICE EIG, c/o SCK.CEN, Boeretang 200, BE-2400 Mol (Belgium)

    2012-07-01

    Monitoring to provide information on the evolution of geological disposal presents several challenges. The 4-year, euros M 5, EC MoDeRn Project (http://www.modern-fp7.eu/), which commenced in 2009, addresses monitoring processes, state-of-the-art technology and innovative research and development of monitoring techniques. This paper discusses some of the key drivers for the development of innovative monitoring techniques and provides outlines of the demonstration programmes being conducted within MoDeRn. The aim is to develop these innovative monitoring techniques and to demonstrate them under realistic conditions present in underground laboratories. These demonstration projects, applying a range of different monitoring techniques, are being carried out at underground research facilities in different geological environments at HADES URL in Belgium (plastic clay), Bure in France (indurated clay) and at Grimsel Test Site (granite) in Switzerland. These are either built upon existing infrastructure (EC ESDRED Low pH shotcrete and TEM experiments at Grimsel; and PRACLAY experiment and underground galleries in HADES) or will be attached to infrastructure that is being developed and financed by resources outside of this project (mock-up disposal cell in Bure). At Grimsel Test Site, cross-hole and hole-to-tunnel seismic methods are being employed as a means to monitor induced changes in an artificially saturated bentonite wall confined behind a shotcrete plug. Recognising the limitations for travel-time tomography for monitoring a disposal cell, full waveform inversion techniques are being employed to enhance the capacity to monitor remote from the excavation. At the same Grimsel location, an investigation will be conducted of the potential for using a high frequency wireless (HFW) sensor network embedded within the barrier system; this will include the possibility of providing energy remotely to isolated sensors. At the HADES URL, the monitoring programme will utilise

  8. Layers And Processes In The Model Of Technological Postal System

    National Research Council Canada - National Science Library

    Lucia Madleňáková; Radovan Madleňák; Paweł Droździel; Ivan Kurtev

    2015-01-01

    The paper include important aspects of layer model of postal technological system such as makes the possibility to define rules for regulating, technical and technological requirements and interfaces...

  9. Modern Technology and Management

    DEFF Research Database (Denmark)

    Frederiksen, Poul

    1998-01-01

    Management tour to England, Spain and Denmark for 7 top and middle level managers of State Land Service, HQ, Latvia. Visits to national mapping agencies, utility companies, private mapping companies and municipalities in the three countries. Focus on management and organisational aspects of map p...

  10. Sutherland's legacy in the new millennium: the osteopathic cranial model and modern osteopathy.

    Science.gov (United States)

    Bordoni, Bruno; Zanier, Emiliano

    2015-01-01

    The concept of cranial osteopathy was introduced by W. G. Sutherland, DO, and became the foundation for setting the rules for use of skull palpation and many other techniques in the many types of dysfunctional patterns that craniosacral therapy treats. Sutherland's theories enabled modern osteopathy to develop and improve. The mechanism of primary respiration as well as the motion of neurocranial and viscerocranial sutures are phenomena intrinsic to the field and can be found in every living organism, independent of thoracic breathing and cardiac impulse. The sphenobasilar synchondrosis (ie, the joint between the base of the occiput and the body of the sphenoid bone) is the pillar supporting the concepts of craniosacral therapy. This article compares the cranial model devised by Sutherland with the present, relevant scientific research, aiming at clarifying the possibility of applying the craniosacral model in the new millennium.

  11. Competence Model and Modern Trends of Development of the Russian Institute of Technical Customer

    Directory of Open Access Journals (Sweden)

    Mishlanova Marina

    2017-01-01

    Full Text Available Article considers modern maintenance and development of the management actor by the investment-construction projects of the technical customer. Urgent problems of the formation of Institute of the technical customer establishment are allocated. Elementary competence model is presented: based competences of technical customer, model of the primary competence, example of the operational level of the model. Analysis of the development of the Institute of the technical customer was performed: compliance with current realities of investment-construction activities, improvement of contractual relations, compliance with international standards, state participation, creation of the single technical customer. Necessity of development of competence models for the urgent justification of professional standards is assessed. The possibility of modeling of the competencies and functions of technical customer in approach to the FIDIC-model was revealed. Possibility of usage of the competence model of the technical customer on the stage of building in terms of public-private partnership. Results show the direction for further researches.

  12. The Modern Anti-Semitism Israel Model: An empirical relationship between modern anti-Semitism and opposition to Israel

    Directory of Open Access Journals (Sweden)

    Florette Cohen

    2011-04-01

    Full Text Available The current paper reviews our program of research that has examined some of the causes and consequences of anti-Semitism in which a new theoretical model of anti-Semitism is presented and tested in six experiments. The model proposes that mortality salience increases anti-Semitism and that anti-Semitism often manifests as hostility towards Israel. In accord with predictions, results show that existential fears lead to higher anti-Semitism and reduced support for Israel. Collectively, these results may serve as a preliminary contribution to explaining the continuation of anti-Semitism.

  13. Product with service, technology with business model

    DEFF Research Database (Denmark)

    Sakao, Tomohiko; McAloone, Tim C.

    2011-01-01

    Looking back over the last decade, the importance of an expanded understanding of engineering design has been shared within the engineering design community. Presented concepts and methods to support such expansion include Functional Product Development, Service Engineering, and Product/Service-S...... promising concept beyond PSS design; via an integrated development of technology and business model. This can be of particular interest for further research, especially due to its high freedom for designers....

  14. 现代智能农业技术引领农业现代化进程初探%Discussing on Development of Agriculture Modernization Supporting by Modern Intelligent Agriculture Technologies

    Institute of Scientific and Technical Information of China (English)

    陈一飞; 高万林; 齐凯; 刘柏成

    2014-01-01

    在我国发展农业现代化无疑要结合本国国情,因此有许多发展方向和目标。把发展农业现代化看成一个大系统工程,并按照大系统理论,将其分解成由3层递阶子系统组成的大系统架构,即底层的农业生产及农产品加工现代化、中层的农业产品经营及社会服务现代化、高层的农业大系统管理与决策现代化,简述了彼此的关系。同时,阐明了现代农业科技中智慧农业和智能农业的关系,最后重点探讨了智能农业在农业生产及加工层面中至关重要的作用,提出了加强以智能农业为主导来提升农业现代化的建议。%In China , development agriculture modernization has many directions and purposes , but all of these should think domestic agricultural situations .Based on complex large system theory , development agriculture modernization can be considered one large system engineering , and which is constructed by three levels hierarchical sub -systems , it in-cludes agricultural production and processing modernization on bottom level , agricultural products trade and social server modernization on middle level , agriculture large system management and decision making modernization .In this paper , the relation among these three levels is discussed .On the other hand , paper also has presented the relation between Wis-dom Agriculture ( WA) and Intelligent Agriculture ( IA) in modern agricultural science and technology , and the IA im-portant function in bottom level of agriculture production and processing is researched .Finally , paper has presented the proposal of enhancing IA dominant function to promote agriculture modernization .

  15. Sustainable power generation and heat production. Modern technology produces green and cost efficient energy; Nachhaltige Strom- und Waermeerzeugung. Moderne Technologie erzeugt umweltfreundliche und kostenguenstige Energie

    Energy Technology Data Exchange (ETDEWEB)

    Baelz, Uwe; Kilpper, Renate [W. Baelz und Sohn GmbH und Co., Heilbronn (Germany)

    2012-11-01

    The district heating plant in Olang / South Tyrol produces clean, green heat from local wood. Connected with reliable, trouble-free and maintenance-friendly heating technology and advanced visualization, energy-efficient, long-lasting jet pumps directly supply the heat to the consumer considering the individual needs.

  16. Modelling management process of key drivers for economic sustainability in the modern conditions of economic development

    Directory of Open Access Journals (Sweden)

    Pishchulina E.S.

    2017-01-01

    Full Text Available The text is about issues concerning the management of driver for manufacturing enterprise economic sustainability and manufacturing enterprise sustainability assessment as the key aspect of the management of enterprise economic sustainability. The given issues become topical as new requirements for the methods of manufacturing enterprise management in the modern conditions of market economy occur. An economic sustainability model that is considered in the article is an integration of enterprise economic growth, economic balance of external and internal environment and economic sustainability. The method of assessment of economic sustainability of a manufacturing enterprise proposed in the study allows to reveal some weaknesses in the enterprise performance, and untapped reserves, which can be further used to improve the economic sustainability and efficiency of the enterprise. The management of manufacturing enterprise economic sustainability is one of the most important factors of business functioning and development in modern market economy. The relevance of this trend is increasing in accordance with the objective requirements of the growing volumes of production and sale, the increasing complexity of economic relations, changing external environment of an enterprise.

  17. 自动化技术现代制造加工方面的应用%Application of Automation Technology in Modern Manufacturing Processing

    Institute of Scientific and Technical Information of China (English)

    万桥

    2016-01-01

    自动化技术在现代机械制造加工方面的应用越来越广泛。文章阐述了现代加工的四项主要技术,对精密切削与磨削、电加工、智能加工、绿色加工原理及应用做出分析说明。现代加工技术依靠自动化技术实现微量进给与轨迹控制,可以预见,未来的制造加工方法将越来越融合自动化、一体化的集成加工,实现高效率高质量大生产。%The application of automation technology in the modern machinery manufacturing processing becomes more and more widely.The article expounds the four major modern processing technologies,explains the principle and application of cutting and grinding,precision machining,intelligent machining,and green machining.Modern processing technology relies on automation technology to realizetrajectory control,it can predict that manufacturing processing method in the future will be more and more automatic,integrated,realizing high efficiency and high quality production.

  18. A structural model of technology acceptance

    Directory of Open Access Journals (Sweden)

    Etienne Erasmus

    2015-02-01

    Full Text Available Orientation: Enterprise resource systems have not always led to significant organisational enhancement and many projects in which these systems have been implemented turn out to be over budget, not on time and unsuccessful.Research purpose: The aim of this study was to test the technology acceptance model within a South African SAP® Enterprise Resource Planning user environment.Motivation for the study: No study could be traced in which the technology acceptance model has been evaluated in the South African context.Research approach, design and method: A cross-sectional survey design was used. The 23-item Technology Acceptance Model Questionnaire was deployed amongst SAP® Enterprise Resource Planning users (N = 241. Main findings: The results confirmed significant paths from perceived usefulness of the information system to attitudes towards and behavioural intentions to use it. Furthermore, behavioural intention to use the system predicted actual use thereof. Perceived ease of use indirectly affected attitudes towards and behavioural intentions to use via perceived usefulness of the information system.Practical/managerial implications: Practitioners should build user confidence by ensuring the ease of use of a new system, providing relevant education, training and guidance and reiterating its usefulness and future added value to the user’s job and career.Contribution/value-add: This study contributes to scientific knowledge regarding the influence of individuals’ perceptions of information system usage on their attitudes, behavioural intentions and actual use of such a system.

  19. MODELING AND OPTIMIZATION OF THE AEROCONCRETE TECHNOLOGY

    Directory of Open Access Journals (Sweden)

    Zhukov Aleksey Dmitrievich

    2012-07-01

    Selection of the appropriate composition and optimal technological parameters is performed with the help of G-BAT-2011 software programme developed at MSUCE. The software is based on the methodology that is based on complete factorial experiments, experiments based on fractional replicates and testing of all essential statistical hypotheses. Linear, incomplete quadratic and quadratic equations generated as a result of experiments make it possible to design a model that represents natural processes in the adequate manner. The model is analytically optimized and interpreted thereafter.

  20. Industrialization, Information Technology and Fisheries Modernization%工业化、信息化与新时期渔业现代化

    Institute of Scientific and Technical Information of China (English)

    欧阳海鹰

    2012-01-01

    本文以国家中长期科技发展规划和中国进入工业化中后期发展阶段为视角,综合了世界上发达国家进入现代化的进程以及中国全面实现现代化发展要求,提出我国实现渔业现代化发展的进程、关键问题。分析了科技进步以及工业化、信息化、智能化与渔业现化化的关系,科技进步促使人类社会进入了工业化、信息化时代,工业化与信息化是现代化的必经阶段,传统产业的现代化发展必须与工业化和信息化并举。工业化与信息化紧密相连,相互促进,从而实现渔业的现代化。智能化是信息化的升华,是渔业现代化的远景目标。%From the sight of S&T (Science and Technology) plan and the industrialization stages of China, compositing the world' s developed countries of modernization and comprehensive development requirements of China's overall modernization, the paper proposed the development of China' s fisheries modernization process and the key questions. Scientific and technological progress promoted human society into the industrialized information age, industrialization and information technology is a necessary stage of modernization, and modernization of traditional industries must be developed by them. Industrialization and information technology are closely linked and can promote each other in order to achieve the fisheries modernization. Intelligence is both the sublimation of information technology and the prospect of fisheries modernization.

  1. The Role and Values of Combat Leadership in Modern Warfare: Can Combat Leadership and Personal Leadership Skills be Replaced by Modern Technology?

    Science.gov (United States)

    2011-04-29

    Martin van Creveld describes this as follows: Confronted with a task, and having less information available than is needed to perform the task, an...deter rom for sjefera ta beslutninger og der de Army Armored under trening kan og t!!)ra feile . En avdeling som der MC skal gjennomf!!)res ma...University ofWisconsin Press, 1986). Creveld, Martin van, Technology and War: From 2000 B.C. to the Present, (New York, Free Press, 1989). Creveld

  2. Lunar-Forming Giant Impact Model Utilizing Modern Graphics Processing Units

    Indian Academy of Sciences (India)

    J. C. Eiland; T. C. Salzillo; B. H. Hokr; J. L. Highland; W. D. Mayfield; B. M. Wyatt

    2014-12-01

    Recent giant impact models focus on producing a circumplanetary disk of the proper composition around the Earth and defer to earlier works for the accretion of this disk into the Moon. The discontinuity between creating the circumplanetary disk and accretion of the Moon is unnatural and lacks simplicity. In addition, current giant impact theories are being questioned due to their inability to find conditions that will produce a system with both the proper angular momentum and a resultant Moon that is isotopically similar to the Earth. Here we return to first principles and produce a continuous model that can be used to rapidly search the vast impact parameter space to identify plausible initial conditions. This is accomplished by focusing on the three major components of planetary collisions: constant gravitational attraction, short range repulsion and energy transfer. The structure of this model makes it easily parallelizable and well-suited to harness the power of modern Graphics Processing Units (GPUs). The model makes clear the physically relevant processes, and allows a physical picture to naturally develop. We conclude by demonstrating how the model readily produces stable Earth–Moon systems from a single, continuous simulation. The resultant systems possess many desired characteristics such as an iron-deficient, heterogeneously-mixed Moon and accurate axial tilt of the Earth.

  3. 现代教育技术发展的三大趋势%Three Trends of Modern Educational Technology Development

    Institute of Scientific and Technical Information of China (English)

    何泰伯

    2011-01-01

    教育技术发展的心理学基础由原来单一的学习论发展为学习论与发展论并存,体现了心理学基础的多元化;现在教育技术在发展中不断彰显人的主动性和发展性,体现了发展理念的人性化;现代教育技术是以语词技术、光电技术、计算机与网络技术作支撑的,体现了媒体支撑的融合化.%Psychological foundation of educational technology development is evolving from the single learning theory into the coexistence of learning theory and developing theory which reflects the diversity of psychological foundation. Modern educational technology continually demonstrates the characteristic of initiative and expansibility in development which reflects the humanity of development concept. Modern educational technology is supported by phraseology technology, photoelectric technology and computer and network technology which reflects the integration of media support.

  4. Biogeosystem technique as a method to overcome the Biological and Environmental Hazards of modern Agricultural, Irrigational and Technological Activities

    Science.gov (United States)

    Kalinitchenko, Valery; Batukaev, Abdulmalik; Zinchenko, Vladimir; Zarmaev, Ali; Magomadov, Ali; Chernenko, Vladimir; Startsev, Viktor; Bakoev, Serojdin; Dikaev, Zaurbek

    2014-05-01

    Modern challenge for humanity is to replace the paradigm of nature use and overcome environmental hazards of agronomy, irrigation, industry, and other human activities in biosphere. It is utterly reasonable to stop dividing biosphere on shares - the human habitat and the environment. In the 21st century it is an outdated anthropocentrism. Contradicting himself to biosphere Humankind has the problems. The new paradigm of biosphere control by methods of Biogeosystem technique is on agenda of Humankind. Key directions of Biogeosystem technique. Tillage. Single rotary milling 20…30-50…60 sm soil layer optimizes the evolution and environment of soil, creates a favorable conditions for the rhizosphere, increases the biological productivity of biosphere by 30-50% compared to the standard agricultural practices for the period up to 40 years. Recycle material. Recycling of mineral and organic substances in soil layer of 20…30-50…60 sm in rotary milling soil processing provides wastes clean return to biosphere. Direct intrasoil substances synthesis. Environmentally friendly robot wasteless nanotechnology provides direct substances synthesis, including fertilizers, inside the soil. It eliminates the prerequisites of the wastes formation under standard industrial technologies. Selective substance's extraction from soil. Electrochemical robotic nanotechnology provides selective substances extraction from soil. The technology provides recovery, collection and subsequent safe industrial use of extracted substances out of landscape. Saving fresh water. An important task is to save fresh water in biosphere. Irrigation spends water 4-5 times more of biological requirements of plants, leads to degradation of soil and landscape. The intrasoil pulse continuous-discrete paradigm of irrigation is proposed. It provides the soil and landscape conservation, increases the biological productivity, save the fresh water up to 10-20 times. The subsurface soil rotary processing and

  5. MEDIA AND INCREASING PUBLIC TRUST IN MODERN IRAN: A CONCEPTUAL MODEL

    Directory of Open Access Journals (Sweden)

    Habib Ebrahimpour

    2012-06-01

    Full Text Available Public trust is one of the social capitals that can lead to integration in social systems. Trust links the citizens to organizations and institutions which represent them and in this way it increases the government’s legitimacy and effectiveness. In industrial communications nothing is more important than establishing public trust in media. Therefore, building trust and reflecting the facts on social, political, and economical issues are the essentials of media work. Hence, this study set out to investigate the effective factors which contribute to increasing public trust toward media and giving a conceptual model for them in Iran. Based on the five effective factors of public trust in media, some suggestions are finally given which can be manipulated in order to enhance media trust in modern Iran.

  6. Implementation of modern technology for high-viscosity oil production on Sakhalin Island, Russia: issues and replies at the first stage of the pilot project

    Energy Technology Data Exchange (ETDEWEB)

    Yuryev, Dmitry [RN - Sakhalin NIP Imorneft (Russian Federation)

    2011-07-01

    On Sakhalin Island In Russia, oil production fields are now facing a decrease in production. Heavy oil, oil with high viscosity, is a significant part of the remaining resources and its use is thus essential to maintain and increase oil production. The aim of this paper is to present the results of the first stage of a project testing modern technology to recover heavy oil. This pilot project is located in the Katangli Uiglekuty fields and is conducted using shallow horizontal well drilling, steam injection expansion and improvement and well completion optimization. Results of the first stage of the project allowed technical and economical indices to be updated, leading to assessment of further project optimization and implementation. This paper presented a project to recover heavy oil on Sakhalin Island with modern technologies and its first stage results.

  7. Behavioral Modernity and the Cultural Transmission of Structured Information: The Semantic Axelrod Model

    CERN Document Server

    Madsen, Mark E

    2014-01-01

    Cultural transmission models are coming to the fore in explaining increases in the Paleolithic toolkit richness and diversity. Analyses suggest that diversity increased due to relaxation of conformism, due to the effects of demographic expansion on cultural diversity, and the effects of extinction and recolonization in metapopulations. During the Paleolithic, however, technologies increase not only in terms of diversity but also in their complexity and interdependence. As Mesoudi and O'Brien (2008) have shown selection broadly favors social learning that is hierarchical and structured, rather than information which is piecemeal and independent. The addition of structured information acquisition potentially explains how the complexity of technology changes along with diversity. Here, we introduce a structured extension of the Axelrod model of cultural differentiation. We examine the conditions under which structured suites of traits develop and differentiate in the model, which can represent the chains of prer...

  8. A model technology transfer program for independent operators: Kansas Technology Transfer Model (KTTM)

    Energy Technology Data Exchange (ETDEWEB)

    Schoeling, L.G.

    1993-09-01

    This report describes the development and testing of the Kansas Technology Transfer Model (KTTM) which is to be utilized as a regional model for the development of other technology transfer programs for independent operators throughout oil-producing regions in the US. It describes the linkage of the regional model with a proposed national technology transfer plan, an evaluation technique for improving and assessing the model, and the methodology which makes it adaptable on a regional basis. The report also describes management concepts helpful in managing a technology transfer program. The original Tertiary Oil Recovery Project (TORP) activities, upon which the KTTM is based, were developed and tested for Kansas and have proved to be effective in assisting independent operators in utilizing technology. Through joint activities of TORP and the Kansas Geological Survey (KGS), the KTTM was developed and documented for application in other oil-producing regions. During the course of developing this model, twelve documents describing the implementation of the KTTM were developed as deliverables to DOE. These include: (1) a problem identification (PI) manual describing the format and results of six PI workshops conducted in different areas of Kansas, (2) three technology workshop participant manuals on advanced waterflooding, reservoir description, and personal computer applications, (3) three technology workshop instructor manuals which provides instructor material for all three workshops, (4) three technologies were documented as demonstration projects which included reservoir management, permeability modification, and utilization of a liquid-level acoustic measuring device, (5) a bibliography of all literature utilized in the documents, and (6) a document which describes the KTTM.

  9. Energy technologies and energy efficiency in economic modelling

    DEFF Research Database (Denmark)

    Klinge Jacobsen, Henrik

    1998-01-01

    This paper discusses different approaches to incorporating energy technologies and technological development in energy-economic models. Technological development is a very important issue in long-term energy demand projections and in environmental analyses. Different assumptions on technological ...... of renewable energy and especially wind power will increase the rate of efficiency improvement. A technologically based model in this case indirectly makes the energy efficiency endogenous in the aggregate energy-economy model.......This paper discusses different approaches to incorporating energy technologies and technological development in energy-economic models. Technological development is a very important issue in long-term energy demand projections and in environmental analyses. Different assumptions on technological...... development are one of the main causes for the very diverging results which have been obtained using bottom-up and top-down models for analysing the costs of greenhouse gas mitigation. One of the objectives for studies comparing model results have been to create comparable model assumptions regarding...

  10. Organizational principles of problem-based education at the Department of Histology, Cytology and Embryology in the conditions of modern informational technologies

    OpenAIRE

    2015-01-01

    Background. Transition to the problem-based learning at the Department of Histology, Cytology and Embryology strongly requires the development of pedagogical control system, open and understandable to students. The objective of this article is to analyze the pedagogical and psychological aspects of education in terms of introduction of modern informational technologies. Methods. The data was obtained by questioning senior researchers and students of the Department of Histology, Cytology and E...

  11. On Risk Control and Risk of Modern Technologies%论风险控制与现代技术风险

    Institute of Scientific and Technical Information of China (English)

    欧庭高; 何发钦

    2015-01-01

    现代技术风险日益为社会所关注,成为管理学、社会学和哲学等众多学科的研究主题,它的产生和发展源于人们对风险的控制逻辑。风险控制包含一套成功的经验技能、技艺和实用性的知识。这套成功经验和知识的演变,带来了技术的创造和发明。技术创造和发明把风险管控推上新的台阶和层次,与此同时又产生技术风险。风险控制与技术对风险控制辩证的建构,形成一个悖论式的自反生长结构,催生现代技术风险,造成风险丛生的现代社会。%The risk of modern technologies is concerned increasingly with in society and has become a key research top-ic of management science,sociology,philosophy and other subjects.Its source and development results from our con-trol logic on risk.Risk control contains a set of successful skills,techniques and practical knowledge,whose evolution has boosted the creation and invention in technology.The creation and invention in technology promotes risk manage-ment to higher step and hierarchy and at the same time brings about technological risk.The dialectical construction of risk control and risk control from technology forms paradoxically a reflexive growth structure,producing modern technology risk as well as causing a modern society with rich risk.

  12. Analysis of modern technologies commonly used in beef cattle production: conventional beef production versus nonconventional production using meta-analysis.

    Science.gov (United States)

    Wileman, B W; Thomson, D U; Reinhardt, C D; Renter, D G

    2009-10-01

    Conventional feeding systems use pharmaceutical products not allowed in natural or organic systems for finishing cattle. This review of data compares the performance effects (ADG, G:F, DMI) of technologies used in conventional feeding programs that are prohibited in organic programs, natural programs, or both. The technologies evaluated were steroid implants, monensin, tylosin, endectocides, and metaphylaxis with any antimicrobial. For inclusion in this analysis, studies were conducted in North America, reported randomization to treatment group, used beef cattle, contained an untreated control group, and were sourced from peer-reviewed journals. Forest plots were used to examine the data visually for trends toward a uniform effect of the technology on the outcomes of interest (ADG, DMI, G:F). Technologies that displayed a uniform response on the forest plot compared with negative controls were then analyzed using mixed models. Examination of forest plots for endectocides, steroid implants, monensin, and metaphylaxis technologies appeared to show performance advantages for treated cattle relative to cattle in negative control groups. An insufficient number of studies met the inclusion criteria to conduct meta-analyses comparing endectocides, monensin, or tylosin with negative controls. Average daily gain in feeder cattle given metaphylaxis on arrival was 0.11 kg/d (P < 0.01) greater relative to cattle that did not receive metaphylaxis on arrival. Implanting heifers increased ADG by 0.08 kg/d compared with nonimplanted controls (P = 0.09). Implants had no effect on G:F (P = 0.14) in heifers or on DMI (P = 0.44) relative to nonimplanted control heifers. Implanting steers was associated with greater ADG, by 0.25 kg/d (P < 0.01), and DMI, by 0.53 kg/d (P < 0.01), relative to nonimplanted control steers. Implants also improved G:F in steers relative to nonimplanted steers, by 0.02 (0.17 vs. 0.15; implanted vs. controls, P < 0.01; n = 21 studies). When average estimated

  13. Scaling up family medicine training in Gezira, Sudan – a 2-year in-service master programme using modern information and communication technology: a survey study

    Science.gov (United States)

    2014-01-01

    Background In 2010 the Gezira Family Medicine Project (GFMP) was initiated in Gezira state, Sudan, designed as an in-service training model. The project is a collaboration project between the University of Gezira, which aims to provide a 2-year master’s programme in family medicine for practicing doctors, and the Ministry of Health, which facilitates service provision and funds the training programme. This paper presents the programme, the teaching environment, and the first batch of candidates enrolled. Methods In this study a self-administered questionnaire was used to collect baseline data at the start of the project from doctors who joined the programme. A checklist was also used to assess the health centres where they work. A total of 188 out of 207 doctors responded (91%), while data were gathered from all 158 health centres (100%) staffed by the programme candidates. Results The Gezira model of in-service family medicine training has succeeded in recruiting 207 candidates in its first batch, providing health services in 158 centres, of which 84 had never been served by a doctor before. The curriculum is community oriented. The mean age of doctors was 32.5 years, 57% were males, and 32% were graduates from the University of Gezira. Respondents stated high confidence in practicing some skills such as asthma management and post-abortion uterine evacuation. They were least confident in other skills such as managing depression or inserting an intrauterine device. The majority of health centres was poorly equipped for management of noncommunicable diseases, as only 10% had an electrocardiography machine (ECG), 5% had spirometer, and 1% had a defibrillator. Conclusions The Gezira model has responded to local health system needs. Use of modern information and communication technology is used to facilitate both health service provision and training. The GFMP represents an example of a large-volume scaling-up programme of family medicine in Africa. PMID:24443978

  14. Explore the Modern Technology of Electronic Information Engineering%电子信息工程的现代化技术探究

    Institute of Scientific and Technical Information of China (English)

    陈武

    2015-01-01

    电子信息工程现代化技术的发展推动了整个信息化革命的进程,并已越来越深入到社会生活的各个方面,直接影响着整个社会的发展进程。%The development of electronic information engineering technology to promote the process of modernization of the entire information technology revolution, and has been more and more deeply into the various aspects of social life, a direct impact on the development process of the whole society.

  15. Modelling snow accumulation on Greenland in Eemian, glacial inception, and modern climates in a GCM

    Directory of Open Access Journals (Sweden)

    H. J. Punge

    2012-11-01

    Full Text Available Changing climate conditions on Greenland influence the snow accumulation rate and surface mass balance (SMB on the ice sheet and, ultimately, its shape. This can in turn affect local climate via orography and albedo variations and, potentially, remote areas via changes in ocean circulation triggered by melt water or calving from the ice sheet. Examining these interactions in the IPSL global model requires improving the representation of snow at the ice sheet surface. In this paper, we present a new snow scheme implemented in LMDZ, the atmospheric component of the IPSL coupled model. We analyse surface climate and SMB on the Greenland ice sheet under insolation and oceanic boundary conditions for modern, but also for two different past climates, the last glacial inception (115 kyr BP and the Eemian (126 kyr BP. While being limited by the low resolution of the general circulation model (GCM, present-day SMB is on the same order of magnitude as recent regional model findings. It is affected by a moist bias of the GCM in Western Greenland and a dry bias in the north-east. Under Eemian conditions, the SMB decreases largely, and melting affects areas in which the ice sheet surface is today at high altitude, including recent ice core drilling sites as NEEM. In contrast, glacial inception conditions lead to a higher mass balance overall due to the reduced melting in the colder summer climate. Compared to the widely applied positive degree-day (PDD parameterization of SMB, our direct modelling results suggest a weaker sensitivity of SMB to changing climatic forcing. For the Eemian climate, our model simulations using interannually varying monthly mean forcings for the ocean surface temperature and sea ice cover lead to significantly higher SMB in southern Greenland compared to simulations forced with climatological monthly means.

  16. Measuring the strength of the horned passalus beetle, Odontotaenius disjunctus: revisiting an old topic with modern technology.

    Science.gov (United States)

    Davis, Andrew K; Attarha, Barrett; Piefke, Taylor J

    2013-01-01

    Over a century ago, a pioneering researcher cleverly devised a means to measure how much weight the horned passalus beetle, Odontotaenius disjunctus (Illiger) (Coleoptera: Passalidae), could pull using a series of springs, pulleys, and careful observation. The technology available in modern times now allows for more rigorous data collection on this topic, which could have a number of uses in scientific investigations. In this study, an apparatus was constructed using a dynamometer and a data logger in an effort to ascertain the pulling strength of this species. By allowing beetles to pull for 10 min, each beetle's mean and maximum pulling force (in Newtons) were obtained for analyses, and whether these measures are related was determined. Then, whether factors such as body length, thorax size, horn size, or gender affect either measure of strength was investigated. Basic body measurements, including horn size, of males versus females were compared. The measurements of 38 beetles (20 females, 18 males) showed there was no difference in overall body length between sexes, but females had greater girth (thorax width) than males, which could translate into larger muscle mass. A total of 21 beetles (10 females, 11 males) were tested for pulling strength. The grand mean pulling force was 0.14 N, and the grand mean maximum was 0.78 N. Despite the fact that beetles tended to pull at 20% of their maximum capacity most of the time, and that maximum force was over 5 times larger than the mean force, the 2 measures were highly correlated, suggesting they may be interchangeable for research purposes. Females had twice the pulling strength (both maximum and mean force) as males in this species overall, but when the larger thorax size of females was considered, the effect of gender was not significant. Beetle length was not a significant predictor of pulling force, but horn size was associated with maximum force. The best predictor of both measures of strength appeared to be

  17. Comparative Research on Sino-US Agricultural Innovation Model in Science and Technology

    Institute of Scientific and Technical Information of China (English)

    Chunjiang; ZHU; Surendra; P.Singh; Sammy; L.Comer

    2013-01-01

    This research was conducted to provide a comparative analysis of China’s and US’s agricultural innovation in science and technology and offer some guidance on the construction of agricultural innovation system in science and technology in China. The countermeasures are proposed with a hope to shorten China’s and US’s gap of agricultural innovation in science and technology by analyzing agricultural innovation model features in science and technology of the United States. The advantages of United States model of agricultural innovation in science and technology include sound legal framework safeguard, complete scientific and technological innovation system, high quality and talented personnel, sufficient technical development and extension funding, and extensive applications of modern agricultural high-tech. There is a gap in agricultural innovation between China and the United States. Agriculture innovation in science and technology in China should improve in several aspects such as agricultural legislation, construction of sound agricultural innovation system in science and technology, building first-class agricultural innovation and extension teams, establishing diversified channels for investment, and improving the applications of high technology in agriculture.

  18. 论“微时代”网络技术的异化%The Alienation of Modern Technology in Micro Era

    Institute of Scientific and Technical Information of China (English)

    方习瑞

    2015-01-01

    马克思的“异化”观点揭示了资本主义私有制条件下劳动产品及劳动对劳动者奴役的现象,现代科技“异化”是对马克思“异化”观的引申和发展。现代网络通信技术的发展在给人们生活带来极大便利的同时,又在一定程度上超出了人的控制,甚至成为支配、统治人的异己力量。要消除网络技术的负效应,必须凸显科技的人文关怀,推动网络技术的可持续发展,实现科技与社会的良性互动。%Marx used alienation concept to illustrate the phenomenon that people are under the control of the labor and its product in capitalist society,and the alienation of modern technology is the development of Marx’s alienation theory.Though modern network technology convenient people’s daily life,its development is being out of control to some degree,worsestill, modern technology is becoming a power mastering people.To eliminate the negative aspects of technology,we must try our best to realize the benign interaction of technology and society.

  19. Spread in Jingdezhen of the Modern Ceramic Science and Technology%近代陶瓷科学技术在景德镇的传播

    Institute of Scientific and Technical Information of China (English)

    郑乃章; 李原野; 郑康妮; 莫云杰; 苗立峰

    2013-01-01

    本文回顾了清代中晚期后中国陶瓷技术从全盛走向停滞和西方近代陶瓷科学产生的历史,分析了近代陶瓷科学技术在景德镇传播的历程,界定了景德镇古陶瓷技术与其现代陶瓷技术的分界.指出:从清末到20世纪50年代,经过50余年的艰苦奋斗,近代陶瓷科学技术才在景德镇陶瓷业得以传播和推广应用;在这个历程中,一批近代陶瓷教育的先驱们起着巨大的作用;上世纪50年代政府设立的陶瓷科研机构和高等教育机构,才能真正使中国陶瓷技术传统转变为科学.%In the papers,it is reviews that the history of the heyday towards stagnation of Chinese ceramic technology in the late Qing Dynasty and that the early history of the West modern ceramic science and technology,and is analyses the spread process of ceramic science and technology in Jingdezhen,is defined the boundaries of ancient technology with modern technology of ceramics in Jingdezhen..It is pointed out:from the late Qing Dynasty to the 20th century the 50 's,after 50 years of hard work,that science and technology of modern ceramics was able to disseminate and promote the application in Jingdezhen ceramics industry; in this course,a group of pioneers of modern ceramics education plays a huge role ; the last century 50 's,the Government set up of ceramic research and higher education institutions in order to really make the traditional Chinese ceramic technology into science.

  20. RECENT RELATED RESEARCH IN TECHNOLOGY ACCEPTANCE MODEL: A LITERATURE REVIEW

    Directory of Open Access Journals (Sweden)

    Shih-Chih Chen

    2011-10-01

    Full Text Available Technology Acceptance Model is widely applied to access users’ usage in various information system/information technology areas. Learning the critical role of Technology Acceptance Model can guide researchers to design different users’ interface for different online customers, and consequently achieve high user usage in different application areas. This study reviewed 24 studies to understand the past, now and future of Technology Acceptance Model. We discussed the related studies to clarify the extension of Technology Acceptance Model. Besides, the application areas are elaborated including electronic service, mobile data service, self-service technology, electronic learning and so on. Finally, the article concluded the conclusions and future research direction.

  1. Cold fusion reactors and new modern physics

    Directory of Open Access Journals (Sweden)

    Huang Zhenqiang Huang Yuxiang

    2013-10-01

    Full Text Available The author of the "modern physics classical particle quantization orbital motion model general solution", referred to as the “new modern physics” a book. “The nuclear force constraint inertial guidance cold nuclear fusion collides” patent of invention referred to as the “cold nuclear fusion reactor” detailed technical data. Now provide to you, hope you help spread and the mainstream of modern physics of academic and fusion engineering academic communication. We work together to promote the cause of science and technology progress of mankind to contribute

  2. Grid Modernization Laboratory Consortium - Testing and Verification

    Energy Technology Data Exchange (ETDEWEB)

    Kroposki, Benjamin; Skare, Paul; Pratt, Rob; Kim, Tom; Ellis, Abraham

    2017-05-11

    This paper highlights some of the unique testing capabilities and projects being performed at several national laboratories as part of the U. S. Department of Energy Grid Modernization Laboratory Consortium. As part of this effort, the Grid Modernization Laboratory Consortium Testing Network isbeing developed to accelerate grid modernization by enablingaccess to a comprehensive testing infrastructure and creating a repository of validated models and simulation tools that will be publicly available. This work is key to accelerating thedevelopment, validation, standardization, adoption, and deployment of new grid technologies to help meet U. S. energy goals.

  3. Industrialized Development Models of Agricultural Scientific and Technological Achievements

    Institute of Scientific and Technical Information of China (English)

    Wanjiang; WANG

    2015-01-01

    Industrialization of agricultural scientific and technological achievements has become an extremely important part in agricultural structural adjustment and agricultural economic development. Basic models for industrialization of China’s agricultural scientific and technological achievements should be:( i) integrating scientific and technological development and production relying on large enterprises;( ii) integrating scientific research and development with agricultural scientific and technological achievements and scientific research institutions as support;( iii) spindle type transformation;( vi) agricultural scientific and technological demonstration area;( v) technology extension network.

  4. Early Modern Orphanages between Civic Pride and Social Discipline: Francke’s Use of Dutch Models

    NARCIS (Netherlands)

    Spaans, J.W.

    2008-01-01

    The Orphanage of Halle was an institution that had no match in early modern Europe. It was by no means an ordinary orphanage, but rather a powerhouse of the pietist movement. Missions both on the Continent and abroad were supported by the resources generated by the very modern mass-propaganda Franck

  5. 现代测绘技术的发展与新技术对测绘的影响%Influence of the Development of Modern Surveying and Mapping Technology and New Technology of Surveying and Mapping

    Institute of Scientific and Technical Information of China (English)

    陈江; 丛凤波

    2014-01-01

    Along with the unceasing progress and development of science and information technology in China, new technology and new means to affect the social from all walks of life, and the information science and technology has brought great influence to the engineering of Surveying and mapping. Therefore, research on the development direction of modern surveying and map-ping technology has significant impact on the work of Surveying and mapping. This paper mainly discusses all kinds of new tech-nology of modern surveying and mapping technology, and the direction of development of Surveying and mapping technology in the future is discussed in this paper, we hope this research of Surveying and mapping technology and application of modern all kinds of new and better have some help.%随着为我国科学信息技术的不断进步和发展,新技术和新的手段影响到社会上的各行各业,同时新的信息科学技术给工程测绘带来了较大的影响。因此,研究现代测绘技术的发展方向对开展测绘工作有着显著的影响。该文主要对现代测绘技术中的各种新技术进行了论述,并对测绘技术未来的发展方向进行了论述,希望本次研究对更好的应用现代各种新的测绘技术有一定的帮助。

  6. Nunchaku Modern Dance Flower Technology and Training Research%现代双节棍舞花技术及训练研究

    Institute of Scientific and Technical Information of China (English)

    肖建威

    2012-01-01

    现代双节棍技术融合了体操、武术等多种元素。双节棍运动已成为一种时尚,现代双节棍运动蕴含了健身、防身、娱乐等功能。研究结果显示:现代双节棍舞花技术繁多,从在身体方位的不同可分为侧舞花、上舞花、前舞花、下舞花、螺旋舞花。练习方法有:重复训练、分解与完整训练、协调练习、实战训练、棍感练习。%Nunchuck technology combines modern gymnastics,martial arts and many other elements.Nunchuck movement has become fashionable.Modern nunchuck movement contains fitness movement,self-defense,entertainment and other functions.The results show: modern dance nunchakus flower technology range from the different position of the body can be divided into side dancing flowers,dancing on the flowers,front dancing flowers,dancing under the flower,spiral dancing flowers.Practice methods are: repeated training,decomposition and complete training,coordination exercises,combat training and staff feeling training.

  7. RECENT RELATED RESEARCH IN TECHNOLOGY ACCEPTANCE MODEL: A LITERATURE REVIEW

    OpenAIRE

    Shih-Chih Chen; Shing-Han Li; Chien-Yi Li

    2011-01-01

    Technology Acceptance Model is widely applied to access users’ usage in various information system/information technology areas. Learning the critical role of Technology Acceptance Model can guide researchers to design different users’ interface for different online customers, and consequently achieve high user usage in different application areas. This study reviewed 24 studies to understand the past, now and future of Technology Acceptance Model. We discussed the related studies to ...

  8. CFD Modeling for Mercury Control Technology

    Energy Technology Data Exchange (ETDEWEB)

    Madsen, J.I.

    2006-12-01

    Compliance with the Clean Air Mercury Rule will require implementation of dedicated mercury control solutions at a significant portion of the U.S. coal-fired utility fleet. Activated Carbon Injection (ACI) upstream of a particulate control device (ESP or baghouse) remains one of the most promising near-term mercury control technologies. The DOE/NETL field testing program has advanced the understanding of mercury control by ACI, but a persistent need remains to develop predictive models that may improve the understanding and practical implementation of this technology. This presentation describes the development of an advanced model of in-flight mercury capture based on Computational Fluid Dynamics (CFD). The model makes detailed predictions of the induct spatial distribution and residence time of sorbent, as well as predictions of mercury capture efficiency for particular sorbent flow rates and injection grid configurations. Hence, CFD enables cost efficient optimization of sorbent injection systems for mercury control to a degree that would otherwise be impractical both for new and existing plants. In this way, modeling tools may directly address the main cost component of operating an ACI system – the sorbent expense. A typical 300 MW system is expected to require between $1 and $2 million of sorbent per year, and so even modest reductions (say 10-20%) in necessary sorbent feed injection rates will quickly make any optimization effort very worthwhile. There are few existing models of mercury capture, and these typically make gross assumptions of plug gas flow, zero velocity slip between particle and gas phase, and uniform sorbent dispersion. All of these assumptions are overcome with the current model, which is based on first principles and includes mass transfer processes occurring at multiple scales, ranging from the large-scale transport in the duct to transport within the porous structure of a sorbent particle. In principle any single one of these processes

  9. 现代科技社团绩效评价的理论探讨%Theoretical Probe into the Performance Appraisal of Modern Technology Association

    Institute of Scientific and Technical Information of China (English)

    赵立新

    2011-01-01

    Through the performance appraisal of modern technology association,its transparency and public trust is enhanced,the organizational effectiveness is increased and the performance management is improved as well.Based on the performance features of modern technology association,it is evaluated from four dimensions of administration section,general public,and member group and technology association.And then its intension is gained which contained learning communication,members serving,social serving and self-development.Finally,the theoretical framework of the modern technology association performance appraisal is constructed.%对现代科技社团进行绩效评价,有利于提高透明度和公信度,提升组织效率,改善管理绩效。文章对现代科技社团绩效评价进行系统性梳理,基于现代科技社团的绩效特征,从管理部门、社会公众、会员群体和科技社团本身等四个维度评价现代科技社团绩效,从学术交流能力、会员服务能力、社会服务能力、自身发展能力等四个要素分析现代科技社团绩效评价的内涵,从而建立现代科技社团绩效评价理论框架。

  10. Pile Foundation Construction Technology of Modern Construction Engineering%浅析现代建筑工程桩基工程施工技术

    Institute of Scientific and Technical Information of China (English)

    仵安东

    2014-01-01

    The quality of a construction has great relationship with the construction technology of pile foundation enginee- ring. To improve the pile foundation engineering technology and to ensure its quality can improve the level and quality of the overal construction. This paper gives a brief introduction on the pile foundation engineering construction technology of modern construction projects.%一项建筑施工质量的好坏,很大联系就在于桩基工程的施工技术。要对桩基工程的技术进行提高、保证其质量过关,可以提高整体建筑的水平和质量。本文就现代建筑工程桩基工程施工技术方面进行了简要的介绍。

  11. The Impact of Modern Educational Technology on the Accounting Teaching%现代教育技术对会计教学的影响

    Institute of Scientific and Technical Information of China (English)

    刘艳妮

    2011-01-01

    随着现代教育技术的发展,尤其是网络技术的发展,对传统意义上的教育产生了重大的影响,也极大的推动了会计教学改革.本文主要围绕现代教育技术对会计教学的影响进行了分析和阐述.%The development of modem educational technology, especially the development of network technology, has a significant impact on the traditional education, but also greatly promotes the reform of accounting teaching. This paper analyzes and expounds the impact of modern educational technology on accounting teaching.

  12. Application of Modern Manufacturing Technology in Agricultural Machinery Manufacture%现代制造技术在农业机械制造业中的应用

    Institute of Scientific and Technical Information of China (English)

    李晓明; 齐忠军

    2014-01-01

    In recent years, modern manufacturing technology is widely used in agricultural machinery; it speeds up the development of relative enterprises. The article expounds the status of digit-controlled lathe、virtual reality technology and digital technology application in agricultural machinery manufacture, it provides a reference for promoting the development of agricultural machinery manufacture industry.%近年来,现代制造技术被广泛运用到农业机械中,并且成为企业发展壮大的关键因素。阐述数控机床、虚拟现实技术以及数字化技术在农业机械制造业中的应用现状,为促进农业机械制造业的发展提供参考。

  13. Development of Energy Efficient Technologies for Burning Coal in Modern Thermal Power Plants and Efficiency Assessment Tools

    Directory of Open Access Journals (Sweden)

    Dubrovskiy Vitali

    2016-01-01

    Full Text Available Universal ecological energy-efficient burner was described. The burner allows to burn different types of coal and lignite without the use of fuel oil for kindling the boiler. Efficiency assessment tools of the introduction of the burner for combustion of coal in modern thermal power plants were given.

  14. Development of Energy Efficient Technologies for Burning Coal in Modern Thermal Power Plants and Efficiency Assessment Tools

    Science.gov (United States)

    Dubrovskiy, Vitali; Zubova, Marina; Sedelnikov, Nikolai; Dihnova, Anna

    2016-02-01

    Universal ecological energy-efficient burner was described. The burner allows to burn different types of coal and lignite without the use of fuel oil for kindling the boiler. Efficiency assessment tools of the introduction of the burner for combustion of coal in modern thermal power plants were given.

  15. Social Studies in the Modern Era: A Case Study of Effective Teachers' Use of Literacy and Technology

    Science.gov (United States)

    Curry, Kristal; Cherner, Todd

    2016-01-01

    The purpose of this research project was to highlight the practices and philosophies of two effective--but different--social studies teachers who balance the demands of teaching in the modern era while honoring their own philosophies for teaching social studies. This project was ground in the theoretical framework provided by TPACK and used a case…

  16. Based on GIS Technology of Urban Gardening and Greening Layout Optimization Model

    Directory of Open Access Journals (Sweden)

    Liu Tiedong

    2013-07-01

    Full Text Available With the accelerated process of urbanization, city environment problems are highlighted, city landscape and city modernization phase matching. However, the urban gardening and greening is difficult to optimize the layout, with the new city landscape green area increased every year, which will make the City Landscaping Administration difficulty. In this study, detailed analysis of GIS technology development trend as well as in the city green space applications, which is supported by GIS technology, integrated distribution of population, manpower, material resources and financial resources, city greening planning design, construction, transportation cost and the maintenance management and other comprehensive factors, application technology based on GIS mesh accessibility calculation method, exploring the construction of urban gardening and greening layout optimization model of city landscape green space, spatial distribution characteristics and verify the layout optimization model is feasible and practical, in order to strengthen the city landscaping work play a role.

  17. Uncertainty modeling process for semantic technology

    Directory of Open Access Journals (Sweden)

    Rommel N. Carvalho

    2016-08-01

    Full Text Available The ubiquity of uncertainty across application domains generates a need for principled support for uncertainty management in semantically aware systems. A probabilistic ontology provides constructs for representing uncertainty in domain ontologies. While the literature has been growing on formalisms for representing uncertainty in ontologies, there remains little guidance in the knowledge engineering literature for how to design probabilistic ontologies. To address the gap, this paper presents the Uncertainty Modeling Process for Semantic Technology (UMP-ST, a new methodology for modeling probabilistic ontologies. To explain how the methodology works and to verify that it can be applied to different scenarios, this paper describes step-by-step the construction of a proof-of-concept probabilistic ontology. The resulting domain model can be used to support identification of fraud in public procurements in Brazil. While the case study illustrates the development of a probabilistic ontology in the PR-OWL probabilistic ontology language, the methodology is applicable to any ontology formalism that properly integrates uncertainty with domain semantics.

  18. Modelling Deposition and Erosion rates with RadioNuclides (MODERN) - Part 1: A new conversion model to derive soil redistribution rates from inventories of fallout radionuclides.

    Science.gov (United States)

    Arata, Laura; Meusburger, Katrin; Frenkel, Elena; A'Campo-Neuen, Annette; Iurian, Andra-Rada; Ketterer, Michael E; Mabit, Lionel; Alewell, Christine

    2016-10-01

    The measurement of fallout radionuclides (FRN) has become one of the most commonly used tools to quantify sediment erosion or depositional processes. The conversion of FRN inventories into soil erosion and deposition rates is done with a variety of models, which suitability is dependent on the selected FRN, soil cultivation (ploughed or unploughed) and movement (erosion or deposition). The authors propose a new conversion model, which can be easily and comprehensively used for different FRN, land uses and soil redistribution processes. The new model MODERN (Modelling Deposition and Erosion rates with RadioNuclides) considers the precise depth distribution of any FRN at the reference site, and allows adapting it for any specific site conditions. MODERN adaptability and performance in converting different FRN inventories is discussed for a theoretical case as well as for two already published case studies i.e. a (137)Cs study in an alpine and unploughed area in the Aosta valley (Italy) and a (210)Pbex study on a ploughed area located in the Transylvanian Plain (Romania). The tests highlight a highly significant correspondence (i.e. correlation factor of 0.91) between the results of MODERN and the published results of other models currently used by the FRN scientific community (i.e. the Profile Distribution Model and the Mass Balance Model). The development and the cost free accessibility of MODERN (see modern.umweltgeo.unibas.ch) will ensure the promotion of wider application of FRNs for tracing soil erosion and sedimentation.

  19. Modern multicore and manycore architectures: Modelling, optimisation and benchmarking a multiblock CFD code

    Science.gov (United States)

    Hadade, Ioan; di Mare, Luca

    2016-08-01

    Modern multicore and manycore processors exhibit multiple levels of parallelism through a wide range of architectural features such as SIMD for data parallel execution or threads for core parallelism. The exploitation of multi-level parallelism is therefore crucial for achieving superior performance on current and future processors. This paper presents the performance tuning of a multiblock CFD solver on Intel SandyBridge and Haswell multicore CPUs and the Intel Xeon Phi Knights Corner coprocessor. Code optimisations have been applied on two computational kernels exhibiting different computational patterns: the update of flow variables and the evaluation of the Roe numerical fluxes. We discuss at great length the code transformations required for achieving efficient SIMD computations for both kernels across the selected devices including SIMD shuffles and transpositions for flux stencil computations and global memory transformations. Core parallelism is expressed through threading based on a number of domain decomposition techniques together with optimisations pertaining to alleviating NUMA effects found in multi-socket compute nodes. Results are correlated with the Roofline performance model in order to assert their efficiency for each distinct architecture. We report significant speedups for single thread execution across both kernels: 2-5X on the multicore CPUs and 14-23X on the Xeon Phi coprocessor. Computations at full node and chip concurrency deliver a factor of three speedup on the multicore processors and up to 24X on the Xeon Phi manycore coprocessor.

  20. Acceptance model and use of technology in science and technology domain / M.V Tshevhase

    OpenAIRE

    Tshivhase, M V

    2012-01-01

    The research is intended to develop the Technology Acceptance Model (TAM) in the science domain and determine whether it could provide enough explanation of the acceptance in terms of perceived usefulness and perceived ease of use, and attitude towards use and intention of use in the science and technology domain. The study has investigated the contribution to technology acceptance by examining a research model that integrates age, gender, technology competency and the differen...

  1. How is technology accepted by users? A review of technology acceptance models and theories

    OpenAIRE

    Alomary, Azza; Woollard, John

    2015-01-01

    This paper provides a literature review of the popular theories and models of technology acceptance of relevance to today’s technology developments in the 4E context. The original technology acceptance model (TAM) was derived from the theory of reasoned action and has since been developed and extended to include factors of age, gender, prior experience, ability, etc. It provides the framework to measure users’ perceptions of and intentions to use technology within and across organisations. Th...

  2. Technologies of a trading empire: Dutch introduction of water- and windmills in early-modern Asia, 1650s-1800

    NARCIS (Netherlands)

    Boomgaard, P.

    2008-01-01

    This article deals with the introduction of European wind- and watermill technology by the Dutch in Asia, and it links this development to the gradual shift from a trading empire to a territorial state. The article evaluates how this technology fitted in with Asian technologies, why the Dutch tradin

  3. Towards a Model of Technology Adoption: A Conceptual Model Proposition

    Science.gov (United States)

    Costello, Pat; Moreton, Rob

    A conceptual model for Information Communication Technology (ICT) adoption by Small Medium Enterprises (SMEs) is proposed. The research uses several ICT adoption models as its basis with theoretical underpinning provided by the Diffusion of Innovation theory and the Technology Acceptance Model (TAM). Taking an exploratory research approach the model was investigated amongst 200 SMEs whose core business is ICT. Evidence from this study demonstrates that these SMEs face the same issues as all other industry sectors. This work points out weaknesses in SMEs environments regarding ICT adoption and suggests what they may need to do to increase the success rate of any proposed adoption. The methodology for development of the framework is described and recommendations made for improved Government-led ICT adoption initiatives. Application of the general methodology has resulted in new opportunities to embed the ethos and culture surrounding the issues into the framework of new projects developed as a result of Government intervention. A conceptual model is proposed that may lead to a deeper understanding of the issues under consideration.

  4. 百年科技对现代奥运会发展的张力%Centennial Olympic development of modern science and technology Tension

    Institute of Scientific and Technical Information of China (English)

    李连芝

    2013-01-01

    Until today in development of the modern Olympic Games already has a history of more than one hundred years,from the end of the 19th century to now,is the progress of science and technology of the development of the important reasons,as well as a key element of the Olympic Games has been hold on. However,the development of the modern Olympic Games to now also encountered some problems,the Olympic Games is going through its insurmountable barrier on the way to development,how to get out of the predicament, how to restore the vitality and charm of the modern Olympic Games,science and technology is the power of the eternal. In this paper,the technology to study the development of the modern Olympic Games,in the hope of the future development trend of the modern Olympic Games have a certain guiding role.%现代奥运会发展到今天已经有一百多年的历史了,从19世纪末走到现在,科技都是奥运会不断进步发展的重要原因,也是奥运会一直坚持下去的关键因素。但是,现代奥运会发展到现在也遇到了一些问题,奥运会正在经历它发展道路上不可逾越的屏障,如何走出这个困境,如何重塑现代奥运会的活力和魅力,科技是永恒的动力。本文就科技对现代奥运会的发展进行研究,以期对今后现代奥运会的发展方向有一定的指导作用。

  5. Location Selection of Chinese Modern Railway Logistics Center Based on DEA-Bi-level Programming Model

    OpenAIRE

    Fenling Feng; Feiran Li; Qingya Zhang

    2013-01-01

    Properly planning the modern railway logistics center is a necessary step for the railway logistics operation, which can effectively improve the railway freight service for a seamless connection between the internal and external logistic nodes. The study, from the medium level and depending on the existing railway freight stations with the railway logistics node city, focuses on the site-selection of modern railway logistics center to realize organic combination between newly built railway lo...

  6. Effect of Designed Materials According to 7E Learning Model on Success of High School Students in Modern Physics

    Directory of Open Access Journals (Sweden)

    Günay PALİÇ ŞADOĞLU

    2015-06-01

    Full Text Available In this study, it is intended to develop class material for students and teachers in accordance with the 7E learning model and investigate effects of the material on students’ achievement for Blackbody Radiation, Photoelectric Effect, and Compton Scattering subjects in Modern Physics Unit. In this study, it was used quasi-experimental design consisting of experimental and control groups. Subjects were taught according to 7E learning model in experimental group and traditional teaching was conducted in control group. The sample composed of 50 11th grade students from Anatolian High School and 1 physics teacher working at this school. Research data were collected by using Modern Physics Achievement Test consisting of seven open-ended questions. In this study, the results indicated that 7E learning model increased students’ achievement for Blackbody Radiation, Photoelectric Effect, and Compton Scattering subjects. It is determined that 7E learning model affected positively students’ conceptual and computational learning.

  7. MODEL KURIKULUM PENDIDIKAN ISLAM MULTIKULTURAL DI PONDOK PESANTREN MODERN ISLAM ASSALAM SURAKARTA

    Directory of Open Access Journals (Sweden)

    Abdullah Aly

    2015-07-01

    Full Text Available This research aims to: (1 investigate the curriculum planning of Assalaam Modern Islamic Boarding School Surakarta (henceforth MIBS and its multicultural values; (2 understand the implementation of Assalaam MIBS curriculum and its multicultural values; (3 reveal the curriculum evaluation of  Assalaam MIBS and its multicultural values; and (4 search a model of curriculum development for multicultural Islamic Boarding Schools. This research produces 4 find- ings. First, closely investigated from multicultural perspectives, the curriculum planning of Assalaam  MIBS  includes  both  multicultural  values  (democratic  and  justice  values  and  antimulticultural values (discrimination and injustice values. Second, in the curriculum implementation, both multicultural and antimulticultural values are exposed to students. While the values of democracy, solidarity, togetherness, love, forgiveness, peace and tolerance are embedded in the learning materials, activities, and evaluation, the values of discrimination and injustice are found in the learning references, available only for special service program as opposed to regular programs. Third, the curriculum evaluation contains multicultural values such as democracy, peace, tolerance, and togetherness particularly embedded in the processes and product of curriculum evaluation. On the other hand, conflict, hegemony and domination values are found in the interac- tion among students in daily school environments. Fourth, the model curriculum of multicultural Islamic Boarding School needs to consider three aspects: (1 the planning of the multicultural Islamic boarding school curriculum is determined by its process and product; (2 the implementation of the multicultural Islamic Boarding school curriculum is determined by the textbooks that contain multicultural values; learning strategies that stimulate students’ active participation in democratic and interesting learning activities; and

  8. 现代信息技术在护理管理中的合理应用%The Reasonable Application of Modern Information Technology in Nursing Management

    Institute of Scientific and Technical Information of China (English)

    何朋芝; 勾宗惠; 古燕

    2016-01-01

    Objective To explore the reasonable application of modern information technology impact on the quality of nursing intervention of nursing management.Methods The application of modern information technology in nursing management,nursing and nurses satisfaction scores before and after the intervention.Results After the intervention,nursing satisfaction rise to (94.23%);After intervention,the nurse care theory achievement scores and operation ability score were higher than before the intervention. <0.05.Conclusion Modern information technology application in nursing management,can effectively improve the nurses theoretical knowledge level and operation skill level,quality of care for patients highly recognized.%目的探讨合理应用现代信息技术干预护理管理对护理质量的影响。方法将现代信息技术应用在护理管理中,对比干预前后护理满意率和护士成绩。结果干预后,护理满意率上升至(94.23%);干预后护士护理理论成绩分值及操作能力分值均高于干预前。均<0.05。结论现代信息技术应用在护理管理中,能有效提高护士护理理论知识水平和操作技能水平,护理质量得到患者高度认可。

  9. A Model of Technological Growth under Emission Constraints

    OpenAIRE

    Rovenskaya, E.

    2006-01-01

    We suggest and analyze a model of global technological growth under a prescribed constraint on the annual emission of greenhouse gases (GHG). The model assumes that industrial GHG emission is positively related to the world's production output driven by the development of the "production"technology stock. "Cleaning" technology is developed in parallel to keep the annual GHG emission within a "safety" zone. The ratio between annual investment in "cleaning" technology and annual investment in "...

  10. Law machines: scale models, forensic materiality and the making of modern patent law.

    Science.gov (United States)

    Pottage, Alain

    2011-10-01

    Early US patent law was machine made. Before the Patent Office took on the function of examining patent applications in 1836, questions of novelty and priority were determined in court, within the forum of the infringement action. And at all levels of litigation, from the circuit courts up to the Supreme Court, working models were the media through which doctrine, evidence and argument were made legible, communicated and interpreted. A model could be set on a table, pointed at, picked up, rotated or upended so as to display a point of interest to a particular audience within the courtroom, and, crucially, set in motion to reveal the 'mode of operation' of a machine. The immediate object of demonstration was to distinguish the intangible invention from its tangible embodiment, but models also'machined' patent law itself. Demonstrations of patent claims with models articulated and resolved a set of conceptual tensions that still make the definition and apprehension of the invention difficult, even today, but they resolved these tensions in the register of materiality, performativity and visibility, rather than the register of conceptuality. The story of models tells us something about how inventions emerge and subsist within the context of patent litigation and patent doctrine, and it offers a starting point for renewed reflection on the question of how technology becomes property.

  11. Modern Technology Management of the Hand-Hold Electric Tools%手持电动工具的现代技术管理

    Institute of Scientific and Technical Information of China (English)

    彭明坚

    2013-01-01

      根据手持电动工具在使用过程中出现的各种损坏现象,从现代技术管理的角度展开研究,论述手持电动工具的使用、操作、维护、修理及改进的方法。%Considering the industrial damage happens to the hand-hold electric tools,by the point of modern technology management, this paper discusses the enhancement of operation,maintenance and repairment of the hand-hold electric tools.

  12. BUSINESS SIMULATIONS AS A COMPONENT OF AN INNOVATIVE MODEL OF MODERN ECONOMIC EDUCATION

    Directory of Open Access Journals (Sweden)

    Oktay Aliyev

    2016-11-01

    Full Text Available Purpose: In the article there has substantiated the author’s research viewpoint on understanding the essence of the notions of «innovation», «innovative model of development», specified the role and importance of innovation development of modern economic education in Ukraine as an important factor of economic socialization of people, as a powerful factor in improving the quality of human capital. Methods: In the article there has been used the method of terminological analysis to determine the essential content of the notions «innovation», «innovative model of development», «business simulation in higher economic education»; the observational methods (incorporated and indirect surveillance to typify the experience of training of future specialists in Economics in higher domestic economic institutions, including the Academician Yuriy Bugay International Scientific and Technical University (MNTU. Results: The author suggested the definition of essence of the meaning of the notion «business simulation in higher economic education» being an innovative computer programs that simulate the real economic environment and enable the future professionals in the sphere of economy to acquire knowledge and skills in doing entrepreneurship and business so that they could practically apply them in both the process of virtual learning and in the real professional activity. The performed in article examination of the experience of training of future specialists majoring in Economics in the domestic tertiary economic institutions, including the Academician Yuriy Bugay International Scientific and Technical University (MNTU, enabled the author to rationalize the actuality of introducing business simulations in the educational process of higher economic establishments. According to the author’s opinion, the introduction of online programs in the educational process of higher educational institutions of Ukraine enables not only the creation of highly

  13. THE SYNTHESIS OF ARTS AS A MODERN SIGN AND THE APPLICATION OF THE ADVANCED MEDIA TECHNOLOGIES IN THE THEATRICAL “VISUAL ERA”

    Directory of Open Access Journals (Sweden)

    A. T. VELLINGTON

    2016-01-01

    Full Text Available In this article the questions of use of new media technologies in scenography art and the organization of the process of a performance creation are considered. And also technologies of "the virtual worlds" to which use directors innovators resort reveal and involved possibilities of the person, his mentality, imagination, motility and a sensorics, more and more indicative success in art development thereby is achieved. The analysis of the progress relevance involving synthesis of traditional forms of arts and multimedia, the process of integration and advantages of application of new technologies in practice of the modern theatrical production process are being considered. Research has shown that the scenography demands being more complicated and a synthetic nature of theatrical artists needs to be multi functional activity now, turning this process into the integral creative technological poetry. The essence is to sate the theatrical process with all the opportunities which modern means of virtual technologies can show and also to enrich it with the information support, including introduction of technologies in a technical stage of actions creation and rehearsals. What a scenography has to be shown to the modern intellectual public is always a big and very relative question. It is important to understand that now we have an opportunity to create a new theatrical philosophy, having the field of informatics in the heart of achievements in this process. And there is a prospective in which the purpose is to develop and up lift a creative scientific and organizational base to the absolutely new level. It is every time necessary to open the art self-sufficiency, which means that for implementation of its role in the culture, it needs to be the art, but not any else.

  14. Enhanced surrogate models for statistical design exploiting space mapping technology

    DEFF Research Database (Denmark)

    Koziel, Slawek; Bandler, John W.; Mohamed, Achmed S.;

    2005-01-01

    We present advances in microwave and RF device modeling exploiting Space Mapping (SM) technology. We propose new SM modeling formulations utilizing input mappings, output mappings, frequency scaling and quadratic approximations. Our aim is to enhance circuit models for statistical analysis...

  15. Technology Marketing using PCA , SOM, and STP Strategy Modeling

    Directory of Open Access Journals (Sweden)

    Sunghae Jun

    2011-01-01

    Full Text Available Technology marketing is a total processing about identifying and meeting the technological needs of human society. Most technology results exist in intellectual properties like patents. In our research, we consider patent document as a technology. So patent data are analyzed by Principal Component Analysis (PCA and Self Organizing Map (SOM for STP(Segmentation, Targeting, and Positioning strategy modeling. STP is a popular approach for developing marketing strategies. We use STP strategy modeling for technology marketing. Also PCA and SOM are used to analyze patent data in STP modeling. To verify improved performance of our study, we make experiments using patent data from USPTO.

  16. A prototype catalogue: DOE National Laboratory technologies for infrastructure modernization. Letter report made publicly available December 1992

    Energy Technology Data Exchange (ETDEWEB)

    Currie, J.W.; Wilfert, G.L.; March, F.

    1990-01-01

    The purpose of this report is to provide the Office of Technology Assessment (OTA) with information about selected technologies under development in the Department of Energy (DOE) through its National Laboratory System and its Program Office operations. The technologies selected are those that have the potential to improve the performance of the nation`s public works infrastructure. The product is a relational database that we refer to as a ``prototype catalogue of technologies.`` The catalogue contains over 100 entries of DOE-supported technologies having potential application to infrastructure-related problems. The work involved conceptualizing an approach, developing a framework for organizing technology information, and collecting samples of readily available data to be put into a prototype catalogue. In developing the catalogue, our objectives were to demonstrate the concept and provide readily available information to OTA. As such, the catalogue represents a preliminary product. The existing database is not exhaustive and likely represents only a fraction of relevant technologies developed by DOE. In addition, the taxonomy we used to classify technologies is based on the judgment of project staff and has received minimal review by individuals who have been involved in the development and testing of the technologies. Finally, end users will likely identify framework changes and additions that will strengthen the catalogue approach. The framework for the catalogue includes four components: a description of the technology, along with potential uses and other pertinent information; identification of the source of the descriptive information; identification of a person or group knowledgeable about the technology; and a classification of the described technology in terms of its type, application, life-cycle use, function, and readiness.

  17. MODERN INFORMATION TECHNOLOGIES FOR MODERN LIBRARY

    Directory of Open Access Journals (Sweden)

    O. M. Drozd

    2013-01-01

    Full Text Available The results of upgrading Automated Library Information System BIT-2000u at the Y. KolasCentral Science Library of the National Academy of Sciences of Belarus by means of RFIDtechnologies are considered.

  18. θ-improved limited tolerance relation model of incomplete information system for evaluation of water conservancy project management modernization

    Directory of Open Access Journals (Sweden)

    Yu-qin GAO

    2013-10-01

    Full Text Available The modernization of water conservancy project management is a complicated engineering system involving a management system, a management method, management personnel, the exertion of social, economic, and ecological effects, and so on. However, indices for evaluating the modernization of water conservancy project management are usually unobtainable in practical applications. Conducting appropriate extension of the classical rough set theory and then applying it to an incomplete information system are the key to the application of the rough set theory. Based on analysis of some extended rough set models in incomplete information systems, a rough set model based on the θ-improved limited tolerance relation is put forward. At the same time, upper approximation and lower approximation are defined under this improved relation. According to the evaluation index system and management practices, the threshold for θ is defined. An example study indicates the practicability and maneuverability of the model.

  19. Building information modeling based on intelligent parametric technology

    Institute of Scientific and Technical Information of China (English)

    ZENG Xudong; TAN Jie

    2007-01-01

    In order to push the information organization process of the building industry,promote sustainable architectural design and enhance the competitiveness of China's building industry,the author studies building information modeling (BIM) based on intelligent parametric modeling technology.Building information modeling is a new technology in the field of computer aided architectural design,which contains not only geometric data,but also the great amount of engineering data throughout the lifecycle of a building.The author also compares BIM technology with two-dimensional CAD technology,and demonstrates the advantages and characteristics of intelligent parametric modeling technology.Building information modeling,which is based on intelligent parametric modeling technology,will certainly replace traditional computer aided architectural design and become the new driving force to push forward China's building industry in this information age.

  20. 浅议现代GIS技术及其在工程测量中的应用%Modern GIS Technology and its Application in Engineering Measurement

    Institute of Scientific and Technical Information of China (English)

    燕松

    2013-01-01

    本文从以下几个方面探讨了现代GIS技术在工程测量中的应用:一是 GIS 技术的定义及特点,分别阐述了三种GIS技术的定义方法,并说明了三维GIS技术与二维GIS技术相比的突出特点;二是 GIS 技术在工程测量中的功能模块,分析了 GIS 技术在工程测量中的几个主要功能;三是GIS 技术在工程测量中的应用,具体分析了GIS 技术在工程测量中的应用领域与实际效果。%This paper discusses the application of modern GIS technology in engineering survey from the fol owing aspects:first, the definition and characteristics of GIS technology, il u-strates the definition method of three kinds GIS technologies and describes the prominent characteristics compared with 3D GIS and 2D GIS technology;second, a function module of GIS technology in engineering measurement of the GIS technology, analyses several main function in engineering survey;third, the application of GIS technology in engineering survey, specif-ical y analyzes the application of GIS technology in engineeri-ng measurement and actual ef ect.