WorldWideScience

Sample records for technology ussr electronics

  1. JPRS Report, Science & Technology, USSR: Electronics & Electrical Engineering.

    Science.gov (United States)

    2007-11-02

    Parameters of Solar System Power Supply for the Cuban Environment fIZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII: ENERGETIKA No 4, Apr 87] 29 Correlation...Sedov; ELEKTROSVYAZ, Oct 87] 41 5^AYS 8 ~ 003 7 USSR: Electronics & Electrical Engineering Sonics, Ultrasonics Matching Interdigital ...in the cells of the periodic structure makes it possible to approximate the directional pattern of the output radiation. Results showed that in a

  2. Space transportation propulsion USSR launcher technology, 1990

    Science.gov (United States)

    1991-01-01

    Space transportation propulsion U.S.S.R. launcher technology is discussed. The following subject areas are covered: Energia background (launch vehicle summary, Soviet launcher family) and Energia propulsion characteristics (booster propulsion, core propulsion, and growth capability).

  3. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2015-08-20

    JPRS-UPIS-90-Q03 1 MAY 1990 S#J1%\\ ■ ■■in FOREIGN BROADCAST INFORMATION SERVICE .JPRS Report — 19981021 129 Science & Technology USSR... entity , with average temperature of its own, engaged in heat exchange with the two-phase zone according to the convection law. However, such a model...it represents a definite technological complication and requires separate solution. 7. Problems of mechanizing the loading of the initial blank

  4. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    minimum expenditures of energy. Membranes are irreplaceable in medicine and the electronics, microbiological and food industries. But for the...protection, fulfillment of the Food and Energy programs of the USSR. Work plans were amended and the structure of the institutes was revised. Thus, at...formed and manned with a qualified staff as part of the Institute of Organic Catalysis and Electrochemistry . The topics were revised and laboratories

  5. JPRS Report. Science & Technology, USSR: Engineering & Equipment.

    Science.gov (United States)

    2007-11-02

    plant management and gospriyemka made a decision, approved by USSR Gos- standart , to combine the most labor-consuming control operations during the...18610422b Moscow STANDARTYIKACHESTVO in Russian No 4, Apr 88 pp 7-8 [Text] The Scientific-Technical Council of USSR Gos- standart resolves: 1 .To

  6. USSR Report, Cybernetics, Computers and Automation Technology.

    Science.gov (United States)

    2007-11-02

    27 Automating Data Processing on the Rayon and Oblast Levels (A.P. Kolesnik, K.V. Golovin , et al.; FINANSY SSSR, No 5, May 86) 29 Development of...RSFSR Ministry of Finance, K. V. Golovin , division chief, main computer center, USSR Ministry of Finance, and V. Z. Usov, division chief, main

  7. JPRS Report, Science & Technology, USSR: Materials Science.

    Science.gov (United States)

    2007-11-02

    Semiconductor Physics Institute, Siberian Department, USSR Academy of Sciences] [Abstract] An experimental study was made concerning use of binary Bi...begun at the "round table". We are waiting for letters with your opinions and suggestions which, we hope, will help accelerate the solution of the...received 23 Jun 86) pp 516-520 [Article "by B. I. Kosilo, L. I. Polezhayeva, L. P. Polyakova, Ye. G. Polyakov and A. B. Smirnov, Institute of the

  8. JPRS Report, Science & Technology, USSR: Chemistry

    Science.gov (United States)

    1990-12-28

    UCH-90-014 28 December 1990 2 USSR: Chemistry Increasing Heat Transfer Efficiency in LiBr Absorption Refrigerating Machine [A. V. Baranenko, V. M...Efficiency in LiBr Absorption Refrigerating Machine 917M0010B Moscow KH1M1CHESKOYEI NEFTYANOYE MASHINOSTROYENIYE in Russian No 9, Sep 90 pp 16-18... machine by 20-25%. When this is done, however, it is necessary to furnish the refrigerating machine with a special device to circulate the isooctanol

  9. JPRS Report, Science & Technology, USSR: Physics & Mathematics

    Science.gov (United States)

    2007-11-02

    Lecture Demonstrations of Properties of Superconductors and Liquid Helium (Ye. M. Gershenzon, G. N. Goltsman, et al.; FIZIKA, No 7, Jul 86) 51...Keldysh, USSR Academy of Sciences] [Abstract] Arrays of open traps for finite-pressure MHD .plasma are considered, equilibrium of a shieldless...in an antilock plasmatron. Calculations are based on MHD equations with separation of longitudinal and transverse pressure components. Sufficient and

  10. JPRS Report, Science & Technology USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    Scientific Research Institute of Petrochemical Plants, USSR Ministry of Petrochemical Processing, Ufa ] UDC 665.7.033.52:542.943.6 [Abstract] Oxidation of...in Russian No 10, Oct 90 pp 5-6 [Article by Yu.R. Abdrakhimov, Ufa Petroleum Insti- tute] UDC 661.715.332 [Abstract] The use of concentrated basic...Startseva, N.V. Davidenko, G.A. Glebov and L.N. Gagarina, Scientific Production Asso- ciation "Soyuznefteotdacha", Ufa , Institute of Chem- istry

  11. JPRS Report, Science & Technology, USSR: Chemistry.

    Science.gov (United States)

    2007-11-02

    technology of partial briquetting purchased from Japan. The money was considerable. And the prokuto [?]? This method requires a binder, which is not...allocated for the development of new coking technologies, the lion*s share has been allotted for partial briquetting and ramming. And only 18.2

  12. JPRS Report, Science and Technology, USSR: Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    Institute and USSR People’s Deputy, by NTR TRIBUNA commentator F. Vladov: "The Thirteenth in the ’ Bermuda Triangle ’" date and place not given... triangle between the Savelovskiy Branch Line of the railroad, the Canal imeni Moskvy, and the Ring Highway. For us this is a sort of " Bermuda Triangle

  13. JPRS Report Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    1989-02-17

    note Ya. Peyve, L. Lepin and Ya. Zutis , were its nucleus. Let us note the support of the USSR Academy of Sciences—Academicians Ye.N. Pavlovskiy and...Kirkhenshteyn and Paul Leinsh—essentially almost the entire flower of Latvian science—were re- educated. Peyve, Zutis , and Kadek were accused of

  14. JPRS Report - Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    entirely new technology is required for hothouses. Hydroponics appeared to offer the solution. But, its introduction has given rise to a range of...Mytishchi technology from con- ventional hydroponics ? The later has many variations. In Japan, for example, oxygen is fed to the root system through a...best known are hydroponic methods with the use of a solid-state substrate—gravel, moss, sand, peat, saw- dust, and, recently, ion-exchange resins

  15. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    of an anodic oxide film of Ti02 with very low electron conductivity preventing reactions liberating oxygen on the surface of the" specimens. The...for 15 minutes. The oxidation of specimens with a titanium carbonitride Impurity began at approximately 380°C, resulting in the formation of Ti02

  16. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    1987-08-05

    Gromov; STANKI I INSTRUMENT, No 1, Jan 87) 76 Six-Axis Universal Robot Developed in Riga (0. Meshkov; PRAVDA, 23 Dec 86) 77 Robot Engineering...CONTROLS, AUTOMATION, ELECTRONICS SIX-AXES UNIVERSAL ROBOT DEVELOPED IN RIGA Moscow PRAVDA in Russian 23 Dec 86 p 1 [Article by 0. Meshkov, under the

  17. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    1987-08-10

    when our machine shop made a fixture from free-hand sketches by an innovative milling machine operator here. It was smaller than a stool , even...aesthetically or ergonomically . The main thing is that it perform its technological function. And if the primary Gidroavtomatika products were to reach the

  18. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    fast set-up change for manufacturing of new products" (GOST [State All-Union Standart ] 14.001-73 and GOST 26228- 85). A flexible automated...tekhnologicheskoy podgotovki proizvodstva" [Scientific Foundations of Integrated Standart izat ion of Technological Preparation of Production

  19. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    1988-01-11

    material possess special heat-stability. The optical characteristics of metals usually used as selective solar cell absorbers (high absorbability in the...single-phase crystalline (spinel- perovskite -, garnet-like materials), as well as composite. Electrical, mechanical, optical, magnetic, and biological...Dielectrics Ferroelectries Piezoelectrics Semiconductors Electron-ion semiconductors Ion conductors AI2O3, BeO BaTi03, SrTi03 Pb (Ti, Zr)Oß

  20. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    IMMUNOBIOLOGII, No A, Apr 86) 35 Biological and Physicochemical Characteristics of Bacillus Anthracis and B. Cereus Culture Filtrates During in Vitro...PHYSICOCHEMICAL CHARACTERISTICS OF BACILLUS ANTHRACIS AND B. CEREUS CULTURE FILTRATES DURING IN VITRO TOXIN PRODUCTION Moscow ZHURNAL MIKROBIOLOGII...Cluster Catalysis of Multi-Electron Reactions (A. G. Volkov; MOLEKULARNAYA BIOLOGIYA, No 3, May-Jun 86) 16 Hyperbaric Storage of Blood Cells

  1. JPRS Report, Science & Technology USSR: Chemistry.

    Science.gov (United States)

    2007-11-02

    issued by the control computer system. This is accom- plished either on the basis of readings from the respec- tive sensors or else on the basis of...Shershukov, S.F. Kramarenko, LB. Nem - chenok, L.N. Veselova, and A.P. Tomilov, State Union Scientific Research Institute of Organic Chemistry and Technology...considered. Because there is no lengthy (15 to 18 hours) and corrosive decarbonization stage, the power consumption and labor input required for the

  2. USSR Report, Cybernetics, Computers and Automation Technology.

    Science.gov (United States)

    1987-03-02

    quality silage preservative and shampoo from waste fat from the fish-canning industry. One can also name an improved oil shale processing technology...institution section of the CC CP of Estonia , and V. Rayangu, minister of higher and secondary special education of the EsSSR participated in the work of the...name at the Tallinn Polytechnical Institute. This is the first such department in Estonia . In practice it has already become an intersectorial

  3. USSR Report, Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    2007-11-02

    genetic engineering and laser technology. And now there is a new goal, a new highly complex task: elec- tronics. According to available estimates, as...by enterprises of other ministries. More than 100 cities are to be included in this system. FTD /SNAP CSO: 1863/184 11 JPRS-UCC-85-003 23 April...robotiza- tion. FTD /SNAP CSO: 1863/184 58 JPRS-UCC-85-003 23 April 1985 ENHANCED-FLEXIBILITY ROBOT HAND MODULES INVENTED Moscow

  4. JPRS Report, Science & Technology USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    74 hours with a current of 200-300 mA/cm2 in 1 M LiOH and KOH solutions followed by extraction of the alkali metal with water. In the first case...oxides of sulfur and nitrogen from off gases, heavy metal ions and ammonia from industrial wastes, and to dry air and natural gas. Leaching cesium...for this reason costly inorganic ion exchange methods are used to extract rare alkali metals . One of the most pressing prob- lems of water technology

  5. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    1990-01-10

    for the rehabilitation of children with disorders of the loco- motor system. Lyudmila Georgiyevna herself by means of physical culture overcame a...of different forms of ischemic heart disease using a helium-neon laser. 16. Georgiy Pavlovich Somov, USSR AMS academician, advisor to the board of...1987. Submitted by the Scientific Research Institute of Health Resort Studies and Physiotherapy imeni I.G. Koniash- vili. 2. E.S. Dvalishvili. The

  6. JPRS Report, Science & Technology. USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    Sciences. Valentin Demidovich Novikov—deputy chief of the Scientific Organization Department of the Presidium of the Ukrainian SSR Academy of Sciences...technological bureau with a pilot works of the Institute of Electronics of the Belorussian SSR Academy of Sciences. Anton Vasilyevich Demidovich —sanitary

  7. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    education in the country. Nothing will change, if higher educational institutions are not supplied with reagents, modern scientific and teaching ...development of science and technology. We are obligated not only to teach students to "associate" with the latest technologies, but, what is most important...physicists, process engineers, instrument makers, pro- grammers ...is needed here. All these specialists are avail- able at the institute, but they work

  8. JPRS Report, Science and Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    1988-07-18

    Leningrad for the development of a technology of the production of auto- clave cellular concrete from local raw materials. A con- tract was concluded...science and exact science disciplines 81 percent a. ich Various opinions are being voiced in the debates on the factors which gave rise to these

  9. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    technology of producing cement from a waste product of chemical plants— phosphogypsum . Tens of millions of tons of it have accumulated on the... phosphogypsum amounts to only a tenth of a percent. Another development of scientists on the use of a waste product of the hydrolytic process—lignin—also

  10. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    other development is of a completely different sort: This is a laser for the treatment of glaucoma . Today in our country only Doctor S. Fedorov at...biotechnology, molecular genetics , robotic systems, machine building technology, the economics of population and demography, and other leading directions of...and optimize working conditions at hazardous production facilities. The discovery of the phenomenon of two-parent heredity of genetic determinants

  11. JPRS Report, Science & Technology USSR: Science & Technology Policy.

    Science.gov (United States)

    2007-11-02

    conducting system. Such a design is equivalent to an electronic circuit that contains 40 million traditional transistors , resistors, and other elements...discovery of the " Transistor Effect" (U.S.) and the "Diffusion Effect" (U.S., England), Sony obtained one for the "Tunnel Effect" and others. The World... npn **a- NIIIMWI MSTOAOB H cpaActa e6pamaHHa. CoaapiuaHCTieaaHHa «pop* opraHMaauHM npouaccoB ofipauiannB n (22

  12. JPRS Report, Science and Technology USSR: Life Sciences.

    Science.gov (United States)

    1990-09-26

    AKADEMII NA UK SSSR, Vol 308 No 1, Sep 89] ........... 16 DNA Synthesis in Intact Maize Mitochondria Treated with pBR Bacterial Vector Plasmids [Yu. M...infection was sustained demonstrated that as a result of a concerted effort at 30-50 years ago. There were no discernable seasonal preventive inoculation ...Article by F. K. Khasanov, Institute of General Genetics imeni N. I. Vavilov, USSR Academy of Sci- DNA Synthesis in Intact Maize Mitochondria ences

  13. USSR Report, Electronics and Electrical Engineering, No. 102

    Science.gov (United States)

    2007-11-02

    authors analyze circuits called injection transistor assemblies in which NPN transistors are connected in parallel with the load, the negative side of...Timofeyeva; RADIOTEKHNIKA, Nov 82). 13 BROADCASTING/CONSUMER ELECTRONICS Performance of Stroboscopic Converter Using Field-Effect Transistor With...Designed Around MOS Field-Effect Transistors (A. A. Golovkov, I. Yu. Pivovarov; RADIOTEKHNIKA, Nov 82).. 30 Compensation Light Filters for Color Motion

  14. Japan-USSR Trade, Technology Transfer, Implications for U.S.

    Science.gov (United States)

    1988-06-01

    the Kremlin’s image. The expected, unacceptable consequences of pre- meditated bullying are a part of the deterrent which contains the USSR’s ambitions...Reviews Fisheries," FBIS (USSR, Daily Report), 30 January 1987, p. C4. 127 ",. ,e, IF - r. r or -r r vr ,," r N " "r €’ r CL Of course, Soviet fishermen

  15. Expectations and realities in the nuclear technology exchanges with the USSR

    Energy Technology Data Exchange (ETDEWEB)

    Lewin, J.

    1980-01-01

    A nontechnical, subjective account is given of some of the experiences and personal encounters in the US-USSR technical exchange visit programs. Some notes are given on the growth of nuclear power in the two countries. (DLC)

  16. JPRS Report, Science & Technology, USSR: Electronics & Electrical Engineering.

    Science.gov (United States)

    2007-11-02

    ELEKTROSVYAZ, No 2, Feb 88] 22 Network Structures for Zonal Short-Wave Communication With Remote Relay Station [O. V. Golovin ; ELEKTROSVYAZ, No 2...V. Golovin ] [Abstract] Four different network structures for zonal short-wave radio communication through a remote relay station are examined

  17. JPRS Report, Science & Technology, USSR: Electronics & Electrical Engineering

    Science.gov (United States)

    2007-11-02

    the Kosmos series and in the Meteor weather satellites [1]. That system included three flywheel elec- tric motors which used two-phase induction...Armenian SSR Academy of Sciences member A. G. Iosifyan and launched into near-earth orbit in 1963 ( Kosmos -14), was a so-called electrical engineering

  18. JPRS Report, Science & Technology, USSR: Electronics & Electrical Engineering.

    Science.gov (United States)

    2007-11-02

    Sirena -1 Self-propelled Flaw Detector [PRIBORYI SISTEMY UPRAVLENIYA, Jan 87] 14 Crane Strain-measurement Scales With Data Processing by a Microprocessor...was 3-5 m. 06415/06662 UDC 620.179.1:620.165.29 Algorithimization of Control of Electric Motor Drive of Sirena -1 Self-propelled Flaw Detector...The article describes one of the most optimum algorithms of control of the electric motor drive of the Sirena -1 self-propelled flaw detector

  19. JPRS Report, Science & Technology, USSR: Electronics & Electrical Engineering.

    Science.gov (United States)

    2007-11-02

    ducting polymer shields for flexible cables in a magnetic field are analyzed, these new synthetic shield materials containing acetylene black or...and K. K. Likharev for fruitful discussions. Figures 3; references 6: 3 Russian, 3 Western. 12223 JPRS-UEE-88-006 31 October 1988 Quantum

  20. Electron tunnel sensor technology

    Science.gov (United States)

    Waltman, S. B.; Kaiser, W. J.

    1989-01-01

    The recent development of Scanning Tunneling Microscopy technology allows the application of electron tunneling to position detectors for the first time. The vacuum tunnel junction is one of the most sensitive position detection mechanisms available. It is also compact, simple, and requires little power. A prototype accelerometer based on electron tunneling, and other sensor applications of this promising new technology are described.

  1. Electronic equipment packaging technology

    CERN Document Server

    Ginsberg, Gerald L

    1992-01-01

    The last twenty years have seen major advances in the electronics industry. Perhaps the most significant aspect of these advances has been the significant role that electronic equipment plays in almost all product markets. Even though electronic equipment is used in a broad base of applications, many future applications have yet to be conceived. This versatility of electron­ ics has been brought about primarily by the significant advances that have been made in integrated circuit technology. The electronic product user is rarely aware of the integrated circuits within the equipment. However, the user is often very aware of the size, weight, mod­ ularity, maintainability, aesthetics, and human interface features of the product. In fact, these are aspects of the products that often are instrumental in deter­ mining its success or failure in the marketplace. Optimizing these and other product features is the primary role of Electronic Equipment Packaging Technology. As the electronics industry continues to pr...

  2. Electron Technology: ELTE 2016

    Science.gov (United States)

    Pisarkiewicz, Tadeusz; Kucewicz, Wojciech

    2016-12-01

    In this paper we present a review of research results and technical accomplishments presented by researchers from technical universities, governmental institutes and research companies during the XIIth Scientific Conference Electron Technology, ELTE 2016. This review is based on materials presented at four topical conference sessions: Microelectronics and Nanoelectronics, Photonics, Materials and Technologies, and Microsystems and also on materials presented by invited speakers at two dedicated sessions. Oral sessions were accompanied by the poster sessions. In effect about 50 papers gathered in this volume reflect the topics discussed at the Conference. A short description of technological and measurement possibilities in the laboratories of Academic Centre for Materials and Nanotechnology and also in the Department of Electronics of the Faculty of Computer Science, Electronics and Telecommunications AGH UST are given.

  3. Mathematics for electronic technology

    CERN Document Server

    Howson, D P

    1975-01-01

    Mathematics for Electronic Technology is a nine-chapter book that begins with the elucidation of the introductory concepts related to use of mathematics in electronic engineering, including differentiation, integration, partial differentiation, infinite series, vectors, vector algebra, and surface, volume and line integrals. Subsequent chapters explore the determinants, differential equations, matrix analysis, complex variable, topography, graph theory, and numerical analysis used in this field. The use of Fourier method for harmonic analysis and the Laplace transform is also described. The ma

  4. Electronic components and technology

    CERN Document Server

    Sangwine, Stephen

    2007-01-01

    Most introductory textbooks in electronics focus on the theory while leaving the practical aspects to be covered in laboratory courses. However, the sooner such matters are introduced, the better able students will be to include such important concerns as parasitic effects and reliability at the very earliest stages of design. This philosophy has kept Electronic Components and Technology thriving for two decades, and this completely updated third edition continues the approach with a more international outlook.Not only does this textbook introduce the properties, behavior, fabrication, and use

  5. Technology of Electronic Signatur

    OpenAIRE

    2004-01-01

    An electronic signature uses a hash of message and an asymetrical algorithm of encryption for its generation. During verification of message on receiver side the hash of original message must be identical with the hash of received message. Electronic message is secured autentization of author and integrity of transmission date. By electronic signature it is possible to sign everything what is in digital form.

  6. Technology of Electronic Signatur

    Directory of Open Access Journals (Sweden)

    Jaroslav Sadovsky

    2004-01-01

    Full Text Available An electronic signature uses a hash of message and an asymetrical algorithm of encryption for its generation. During verification of message on receiver side the hash of original message must be identical with the hash of received message. Electronic message is secured autentization of author and integrity of transmission date. By electronic signature it is possible to sign everything what is in digital form.

  7. Advanced Electronic Technology.

    Science.gov (United States)

    1980-05-15

    Silicon De- D.,I. Silversmith Solid State Technol. 23, 88 vices Formed by Ion Iniplanta- 1. W. Mountain (1980) tion and Laser Annealing S.C. Munroe M...J. Silversmith Photodeposition R. M. Osgood, Jr. 5075 Picosecond Optical Sampling H. A. Haus* Accepted by IEEE J. Quantum S.T. Kirsch Electron. K

  8. Benchmarking foreign electronics technologies

    Energy Technology Data Exchange (ETDEWEB)

    Bostian, C.W.; Hodges, D.A.; Leachman, R.C.; Sheridan, T.B.; Tsang, W.T.; White, R.M.

    1994-12-01

    This report has been drafted in response to a request from the Japanese Technology Evaluation Center`s (JTEC) Panel on Benchmarking Select Technologies. Since April 1991, the Competitive Semiconductor Manufacturing (CSM) Program at the University of California at Berkeley has been engaged in a detailed study of quality, productivity, and competitiveness in semiconductor manufacturing worldwide. The program is a joint activity of the College of Engineering, the Haas School of Business, and the Berkeley Roundtable on the International Economy, under sponsorship of the Alfred P. Sloan Foundation, and with the cooperation of semiconductor producers from Asia, Europe and the United States. Professors David A. Hodges and Robert C. Leachman are the project`s Co-Directors. The present report for JTEC is primarily based on data and analysis drawn from that continuing program. The CSM program is being conducted by faculty, graduate students and research staff from UC Berkeley`s Schools of Engineering and Business, and Department of Economics. Many of the participating firms are represented on the program`s Industry Advisory Board. The Board played an important role in defining the research agenda. A pilot study was conducted in 1991 with the cooperation of three semiconductor plants. The research plan and survey documents were thereby refined. The main phase of the CSM benchmarking study began in mid-1992 and will continue at least through 1997. reports are presented on the manufacture of integrated circuits; data storage; wireless technology; human-machine interfaces; and optoelectronics. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  9. The Next Technology Revolution - Nano Electronic Technology

    Science.gov (United States)

    Turlik, Iwona

    2004-03-01

    Nanotechnology is a revolutionary engine that will engender enormous changes in a vast majority of today's industries and markets, while potentially creating whole new industries. The impact of nanotechnology is particularly significant in the electronics industry, which is constantly driven by the need for higher performance, increased functionality, smaller size and lower cost. Nanotechnology can influence many of the hundreds of components that are typically assembled to manufacture modern electronic devices. Motorola manufactures electronics for a wide range of industries and communication products. In this presentation, the typical components of a cellular phone are outlined and technology requirements for future products, the customer benefits, and the potential impact of nanotechnology on many of the components are discussed. Technology needs include reliable materials supply, processes for high volume production, experimental and simulation tools, etc. For example, even routine procedures such as failure characterization may require the development of new tools for investigating nano-scale phenomena. Business needs include the development of an effective, high volume supply chain for nano-materials and devices, disruptive product platforms, and visible performance impact on the end consumer. An equally significant long-term industry need is the availability of science and engineering graduates with a multidisciplinary focus and a deep understanding of the fundamentals of nano-technology, that can harness the technology to create revolutionary products.

  10. JPRS Report, Science & Technology, USSR: Materials Science, Mechanics and Technology of Metal and Metal Ceramic Composite Material Products

    Science.gov (United States)

    1990-09-27

    produced, their phase composition and bending strength, as well as investigation of the promise of adding niobium carbide NbC to these materials. The...time increases, NbC does not inhibit shrink- niobium carbide was the same — 3 %. This content of age, which is a technological advantage. NbC is

  11. Extension Learners' Use of Electronic Technology

    Science.gov (United States)

    Guenthner, Joseph F.; Swan, Benjamin G.

    2011-01-01

    Extension clientele use electronic technology for entertainment, communication, and business. Educational programs that use electronic technology can enhance learning. To learn more about use of electronic technology among Extension clientele, we surveyed 80 university students and 135 potato farmers. We found that the farmers were likely to use…

  12. Special Technologies Related to Electron Beam Welding

    Institute of Scientific and Technical Information of China (English)

    Zhao; Haiyan; Cai; Zhipeng; Wang; Xichang

    2007-01-01

    In order to improve the manufacturing quality of electron beam welding,some technologies are developed by using the special features of electron beam.Comparing with the conventional electron beam welding,the usage of multi-beam technology and micro-beam technology are introduced.In addition.the development of beam diagnostic system is also presented.

  13. USSR Report, International Affairs.

    Science.gov (United States)

    2007-11-02

    167092 JPRS-UIA-87-014 7 APRIL 1987 USSR Report INTERNATIONAL AFFAIRS DTSTPIBÜTTON HT^TFM’oKT Ä Approved fox ou’-K- ’c<£x;se; Distribution... USSR REPORT INTERNATIONAL AFFAIRS CONTENTS EAST-WEST RELATIONS Ambassador, Correspondents View CSCE Process, Progress (NEPSZABADSAG, 13 Feb 87...Range Program (Boris Remizov, Valdimir Proskuryakov ; EKONOMICHESKOYE SOTRUDNICHESTVO STRAN-CHLENOV SEV, No 10, 1986) 21 - a - Measures for

  14. Space activity impact on science and technology. Proceedings of the twenty-fourth international astronautical congress, Baku, USSR, October 7--13, 1973

    Energy Technology Data Exchange (ETDEWEB)

    Napolitano, L.G.; Contensou, P.; Hilton, W.F. (eds.)

    1976-01-01

    Topics covered include: Soviet automatic vehicles for lunar exploration and their influence on the progress of automatics and control theory; the problems of space technology and their influence on science and technics; industrial use of aerospace technology; development of liquid-propellant rocket engine engineering and its influence on science and technology in the USSR; space medicine and public health; impact of space activity on technology in a country the size of France; astronautics as a stimulus for celestial mechanics; space activity impact on the science and technology of rotating bodies; skylab systems flight performance, an interim report; the design and utilization of a spacelab for sortie missions; the spacelab program; man and the environment, remote sensing from space; EOLE application program for meteorological experiments, complementary experiences; machine processing methods for earth observational data; recent advances in geologic applications of remote sensing from space; infrared scanning for meteorological purposes; spatial antartic glaciology; reflection spectra usage in recognition of plant covers; experimental investigation of aeronautical and maritime communications and surveillance using satellites; the ESRO MAROTS program; the problem of habitability in spaceships; atmosphere revitalization for manned spacecraft; prospects of international cooperation in medical sciences; developing a technology base in planetary entry aerothermodynamics; scientific results of the automatic ionospheric laboratory Yantar 4 flight; nonlinear unsteady motions in solid propellant rockets with application to large motors; investigation of the physical and mechanical properties of the lunar sample brought by Luna 20 and along the route of motion of Lunokhod 2; orbiting astronomical observatory Copernicus; the delta launch vehicle model 2914 series; space tug mission and program planning; space and education; and safety in youth rocket experiments. (GHT)

  15. Outside Mainstream Electronic Databases: Review of Studies Conducted in the USSR and Post-Soviet Countries on Electric Current-Assisted Consolidation of Powder Materials

    Directory of Open Access Journals (Sweden)

    Eugene G. Grigoryev

    2013-09-01

    Full Text Available This paper reviews research articles published in the former USSR and post-soviet countries on the consolidation of powder materials using electric current that passes through the powder sample and/or a conductive die-punch set-up. Having been published in Russian, many of the reviewed papers are not included in the mainstream electronic databases of the scientific articles and thus are not known to the scientific community. The present review is aimed at filling this information gap. In the paper, the electric current-assisted sintering techniques based on high- and low-voltage approaches are presented. The main results of the theoretical modeling of the processes of electromagnetic field-assisted consolidation of powder materials are discussed. Sintering experiments and related equipment are described and the major experimental results are analyzed. Sintering conditions required to achieve the desired properties of the sintered materials are provided for selected material systems. Tooling materials used in the electric current-assisted consolidation set-ups are also described.

  16. Outside Mainstream Electronic Databases: Review of Studies Conducted in the USSR and Post-Soviet Countries on Electric Current-Assisted Consolidation of Powder Materials

    Science.gov (United States)

    Olevsky, Eugene A.; Aleksandrova, Elena V.; Ilyina, Alexandra M.; Dudina, Dina V.; Novoselov, Alexander N.; Pelve, Kirill Y.; Grigoryev, Eugene G.

    2013-01-01

    This paper reviews research articles published in the former USSR and post-soviet countries on the consolidation of powder materials using electric current that passes through the powder sample and/or a conductive die-punch set-up. Having been published in Russian, many of the reviewed papers are not included in the mainstream electronic databases of the scientific articles and thus are not known to the scientific community. The present review is aimed at filling this information gap. In the paper, the electric current-assisted sintering techniques based on high- and low-voltage approaches are presented. The main results of the theoretical modeling of the processes of electromagnetic field-assisted consolidation of powder materials are discussed. Sintering experiments and related equipment are described and the major experimental results are analyzed. Sintering conditions required to achieve the desired properties of the sintered materials are provided for selected material systems. Tooling materials used in the electric current-assisted consolidation set-ups are also described. PMID:28788337

  17. Cooling Technology for Electronic Computers

    Science.gov (United States)

    Nakayama, Wataru

    The rapid growth of data processing speed in computers has been sustained by the advances in cooling technology. This article first presents a review of the published data of heat loads in recent Japanese large-scale computers. The survey indicates that, since around 1980, the high-level integration of microelectronic circuits has brought about almost four fold increase in the power dissipation from logic chips. The integration also has invited the evolutions of multichip modules and new schemes of electronic interconnections. Forced convection air-cooling and liquid cooling coupled with thermal connectors are discussed with reference to the designs employed in actual computers. More advanced cooling schemes are also discussed. Finally, the importance of thermal environmental control of computer rooms is emphasized.

  18. USSR Report, Military Affairs, No. 1806.

    Science.gov (United States)

    1983-10-24

    34There’s not a civilian enterprise in the vicinity where people from our unit would not work. One can see them anywhere—both in the confectionary ...beloved offspring of our homeland, its pride and glory, a focus of scientific and technological advances. Establishment and development of the...USSR Air Forces Day. Industrialization, all-out development of science and technology , and labor exploits by our people on the construction projects

  19. USSR Report, International Affairs

    Science.gov (United States)

    2007-11-02

    antisocialist Polish emigre publica - tion, quoted a dispatch of mine from Warsaw as an example of nonsense. My words regarding the situation in the country...Soriano) USSR-LATIN AMERICA 130 Roundtable Discussion on Peaceful Conquest of Space. BOOK REVIEWS N G. Zaytsev. "America Latina. Deuda

  20. New Electronic Technologies for Facilitating Differentiated Instruction

    Science.gov (United States)

    Scalise, Kathleen

    2009-01-01

    With electronic technologies, differentiated instruction has the same meaning as in traditional instruction, but different tools are available for teachers to help students learn. Electronic technologies for differentiated instruction can add powerful new types of media inclusion, levels of interactivity, and response actions. This rapidly…

  1. Polymer electronics a flexible technology

    CERN Document Server

    Technology, Rapra

    2009-01-01

    The worldwide market for polymer electronic products has been estimated to be worth up to £15 billion by 2015 and the opportunity for new markets could be as high as £125 billion by 2025.'The rapid development of polymer electronics has revealed the possibility for transforming the electronics market by offering lighter, flexible and more cost effective alternatives to conventional materials and products. With applications ranging from printed, flexible conductors and novel semiconductor components to intelligent labels and large area displays and solar panels, products that were previously un

  2. USA-USSR protocol

    CERN Multimedia

    1970-01-01

    On 30 November the USA Atomic Energy Commission and the USSR State Committee for the Utilization of Atomic Energy signed, in Washington, a protocol 'on carrying out of joint projects in the field of high energy physics at the accelerators of the National Accelerator Laboratory (Batavia) and the Institute for High Energy Physics (Serpukhov)'. The protocol will be in force for five years and can be extended by mutual agreement.

  3. Electronics Technology. Performance Objectives. Basic Course.

    Science.gov (United States)

    Campbell, Guy

    Several intermediate performance objectives and corresponding criterion measures are listed for each of 20 terminal objectives for a basic electronics technology course. The materials were developed for a two-semester course (2 hours daily) designed to include instruction in basic electricity and electronic fundamentals, and to develop skills and…

  4. Nanocluster technologies for electronics design

    CERN Document Server

    Parker, A J

    2001-01-01

    based electronic systems. The work presented in this thesis covers an investigation into the use of metal nanoclusters in nanoelectronics design. Initial studies explored the interactions of the dodecanethiol passivated gold nanocluster, held in solution with toluene, and the native oxide covered silicon surface. Deposition of the clusters is achieved by pippetting mu-litre quantities of the solution onto the surface, and allowing the solvent to evaporate leaving the clusters as residue. Patterning of the surface with micron scale photoresist structures prior to cluster exposure, led to the selective aggregation of cluster deposits along the resist boundaries. An extension of this technique, examined the flow of the cluster solution along photoresist structures which extended beyond the solution droplet. Investigation into the electronic properties of nanocluster arrays generated non-linear current-voltage curves, which are explained in terms of two very simple models. These results cast doubt over the suitab...

  5. Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    aflatoxin antidotes and are rodenticides and anticoagualants. The authors found that coumarin- 3-carboxylic acids can be easily produced by the interac...10.5 ug/mg protein. Since the level of protection was essentially equivalent irregardless of the time of PFC administration, it is evident that only...the hospital for the oil workers in Baku. It’s the biggest hospital in the city. Why would we want to get rid of all that and destroy it? We even

  6. Electronic technology and the SLD detector

    Energy Technology Data Exchange (ETDEWEB)

    Fox, J.D.; Dean, T.; Fox, M.J.; Freytag, D.; Gioumousis, A.; Haller, G.; Hoeflich, J.; Horelick, D.; Kang, H; Mazaheri, G.; Nelson, D.J.; Olsen, J.J.; Oxoby, G.; Paffrath, L.; Stiles, P.; Yim, A. (Stanford Linear Accelerator Center, Menlo Park, CA (USA)); Bacchetta, N. (Istituto Nazionale di Fisica Nucleare, Padua (Italy)); Bilei, G.M. (Istituto Nazionale di Fisica Nucleare, Perugia (Italy)); Carpinelli, M.; Cast

    1990-06-01

    The SLD detector consists of five major subsystems, each with associated front-end electronics and an integrated FASTBUS control and data acquisition system. This paper highlights the choices among electronic technologies that have been developed for the SLD detector electronics. The common control, calibration, and data acquisition architectures are described. The functions of selected SLD integrated circuits, standard cells, gate arrays, and hybrids are summarized, and the integration of these functions into the common data acquisition path is described. Particular attention is directed to four areas of electronic technology developed for the SLD detector: the preamplifier hybrid designs are compared to their performance and implementation examined; the application of full custom CMOS digital circuits in SLD is compared to gate array and EPLD (electrically programmable logic device) implementations; the fiberoptic signal transmission techniques in SLD are examined and the data rates and link topology are presented; and finally, the packaging, power consumption, and cooling requirements for system functions resident inside the detector structure are explored. The rationale for the implementation choices in the SLD electronics is presented so that others might benefit from our experience.

  7. USSR Report, International Economic Relations, No. 57.

    Science.gov (United States)

    2007-11-02

    ECONOMIC RELATIONS No. 57 CONTENTS USSR WORLD TRADE Soviet Aid in Building Projects in CEMA , Less Developed Countries (I. Kapranov; EKONOMICHESKAYA...GAZETA, No 18, Apr 83) . 1 USSR- CEMA TRADE Coordinating CEMA Statistical Data (L. Antsiferovaj VESTNIK STATISTIKI, Jan 83) 9 USSR-EAST EUROPE...Meets (S. Nikolayevj EKONOMICHESKAYA GAZETA, No 11, Mar 83) UU b - USSR WORLD TRADE SOVIET AID IN BUILDING PROJECTS IN CEMA , LESS DEVELOPED

  8. Organic electronics emerging concepts and technologies

    CERN Document Server

    Santato, Clara

    2013-01-01

    An overview of the tremendous potential of organic electronics, concentrating on those emerging topics and technologies that will form the focus of research over the next five to ten years. The young and energetic team of editors with an excellent research track record has brought together internationally renowned authors to review up-and-coming topics, some for the first time, such as organic spintronics, iontronics, light emitting transistors, organic sensors and advanced structural analysis. As a result, this book serves the needs of experienced researchers in organic electronics, graduate

  9. Technologies and Designs for Electronic Nanocomputers

    Science.gov (United States)

    Montemerlo, Michael S.; Love, J. Christopher; Opiteck, Gregory J.; Goldhaber, David J.; Ellenbogen, James C.

    1995-01-01

    Diverse space-related applications have been proposed for microscopic and sub-microscopic structures, mechanisms, and 'organisms'. To govern their functions, many of these tiny systems will require even smaller, nanometer-scale programmable computers, i.e. 'nanocomputers' on-board. This paper provides an overview of the results of a nearly two-year study of the technologies and designs that presently are in development for electronic nanocomputers. Strengths and weaknesses of the various technologies and designs are discussed, as well as promising directions for remedying some of the present research issues in this area. The presentation is a synopsis of a longer MITRE review article on the same subject.

  10. 29 CFR 1615.135 - Electronic and information technology requirements.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Electronic and information technology requirements. 1615... INFORMATION TECHNOLOGY § 1615.135 Electronic and information technology requirements. (a) Development, procurement, maintenance, or use of electronic and information technology.—When developing,...

  11. Electron Beam Technology for Environmental Pollution Control.

    Science.gov (United States)

    Chmielewski, Andrzej G; Han, Bumsoo

    2016-10-01

    Worldwide, there are over 1700 electron beam (EB) units in commercial use, providing an estimated added value to numerous products, amounting to 100 billion USD or more. High-current electron accelerators are used in diverse industries to enhance the physical and chemical properties of materials and to reduce undesirable contaminants such as pathogens, toxic byproducts, or emissions. Over the past few decades, EB technologies have been developed aimed at ensuring the safety of gaseous and liquid effluents discharged to the environment. It has been demonstrated that EB technologies for flue gas treatment (SO x and NO x removal), wastewater purification, and sludge hygienization can be effectively deployed to mitigate environmental degradation. Recently, extensive work has been carried out on the use of EB for environmental remediation, which also includes the removal of emerging contaminants such as VOCs, endocrine disrupting chemicals (EDCs), and potential EDCs.

  12. The Intelligent Technologies of Electronic Information System

    Science.gov (United States)

    Li, Xianyu

    2017-08-01

    Based upon the synopsis of system intelligence and information services, this paper puts forward the attributes and the logic structure of information service, sets forth intelligent technology framework of electronic information system, and presents a series of measures, such as optimizing business information flow, advancing data decision capability, improving information fusion precision, strengthening deep learning application and enhancing prognostic and health management, and demonstrates system operation effectiveness. This will benefit the enhancement of system intelligence.

  13. Electronic reminding technology for cognitive impairment.

    Science.gov (United States)

    Mason, Sarah; Craig, David; O'Neill, Sonia; Donnelly, Mark; Nugent, Chris

    Demographic changes highlight the need to address disabilities associated with the costly morbidities of old age, such as dementia. Memory impairment associated with dementia represents a significant challenge for many older people. Difficulties occur in carrying out activities in their entirety or in commencing them at all. Technology has the potential to help individuals overcome the barriers created by cognitive disability in terms of performing activities of daily living and therefore help to maintain independence and enhance quality of life (Czaja, 2005). This literature review examines the current reported research, which employs electronic reminding technology to support individuals with cognitive impairment. These devices range from everyday technologies, such as phones, to sophisticated interactive devices with specifically designed software. A summary of the current evidence base is presented and recommendations for future practice are made.

  14. Engineering, Trade, and Technical Cluster. Task Analyses. Drafting and Design Technology, Precision Machining Technology, Electronics Technology.

    Science.gov (United States)

    Henrico County Public Schools, Glen Allen, VA. Virginia Vocational Curriculum and Resource Center.

    Developed in Virginia, this publication contains task analysis guides to support selected tech prep programs that prepare students for careers in the engineering, trade, and technical cluster. Three occupations are profiled: drafting and design technology, precision machining technology, and electronics technology. Each guide contains the…

  15. Electrical and electronic principles and technology

    CERN Document Server

    John Bird

    2013-01-01

    This much-loved textbook introduces electrical and electronic principles and technology to students who are new to the subject. Real-world situations and engineering examples put the theory into context. The inclusion of worked problems with solutions really help aid your understanding and further problems then allow you to test and confirm you have mastered each subject. In total the books contains 410 worked problems, 540 further problems, 340 multiple-choice questions, 455 short-answer questions, and 7 revision tests with answers online.This an ideal text for vocational courses enabling a s

  16. USSR Report: International Economic Relations. No. 57

    Science.gov (United States)

    2007-11-02

    Building Projects in CEMA , Less Developed Countries (I. Kapranovj EKONOMIGHESKAYA GAZETA, No 18, Apr 83) 1 USSR- CEMA TRADE Coordinating CEMA ...USSR WORLD TRADE SOVIET AID IN BUILDING PROJECTS IN CEMA , LESS DEVELOPED COUNTRIES Moscow EKONOMICHESKAYA GAZETA in Russian No 18, Apr 83 pp 20...assistance has been carried out in the CEMA countries. In Bulgaria in 1982 six power engineering objects which were created with USSR assistance

  17. USSR Report, Consumer Goods and Domestic Trade, No. 65

    Science.gov (United States)

    2007-11-02

    equipment and technology for processing milk and milk whey , the creation of continuous cheese production processes, and a curtailment of manual labor...dairy industry have been given assignments to increase in 1990 the production of dairy raw sugar to 35,000 tons, refined—to 10,000 tons, dry milk whey ...1983 USSR REPORT CONSUMER GOODS AND DOMESTIC TRADE No. 65 CONTENTS CONSUMER GOODS PRODUCTION AND DISTRIBUTION Milk and Meat Minister on Cheese

  18. Applied Physics Modules Selected for Electrical and Electronic Technologies.

    Science.gov (United States)

    Waring, Gene

    Designed for individualized use in an applied physics course in postsecondary vocational-technical education, this series of twenty-three learning modules is equivalent to the content of two quarters of a five-credit hour class in electrical technology, electronic service technology, electronic engineering technology, or electromechanical…

  19. Technology Acceptance of Electronic Medical Records by Nurses

    Science.gov (United States)

    Stocker, Gary

    2010-01-01

    The purpose of this study was to evaluate the Technology Acceptance Model's (TAM) relevance of the intention of nurses to use electronic medical records in acute health care settings. The basic technology acceptance research of Davis (1989) was applied to the specific technology tool of electronic medical records (EMR) in a specific setting…

  20. 48 CFR 1352.239-71 - Electronic and information technology.

    Science.gov (United States)

    2010-10-01

    ... technology. 1352.239-71 Section 1352.239-71 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE... Electronic and information technology. As prescribed in 48 CFR 1339.270(a), insert the following provision: Electronic and Information Technology (APR 2010) (a) To be considered eligible for award, offerors...

  1. Plasma Cathode Electron Sources Physics, Technology, Applications

    CERN Document Server

    Oks, Efim

    2006-01-01

    This book fills the gap for a textbook describing this kind of electron beam source in a systematic and thorough manner: from physical processes of electron emission to examples of real plasma electron sources and their applications.

  2. USSR Report, Agriculture, No. 13943.

    Science.gov (United States)

    2007-11-02

    ECONOMICS AND ORGANIZATION Problems of Statistical Control of APK System Set Forth (L. Vashchukov; VESTNIK STATISTIKI, Apr 83) 16 -a - [HI - USSR - 7] r...STATISTICAL CONTROL OF APK SYSTEM SET FORTH Moscow VESTNIK STATISTIK! in Russian No 4, Apr 83 pp 3-9 /Article by L. Vashchukov, chief of the Statistical...its associated national economic branches, which form the APK /agroindustrial complex/. The economic and social prerequisites for creating the APK

  3. USSR Report: Physics and Mathematics.

    Science.gov (United States)

    2007-11-02

    2 - IT n were calculated as the differences between intensities of Compton scattering and diffuse scattering in each order. With the temperatue...a series of narrow frequency intervals when the split-level frequencies coincide with any of the intermode frequencies with an accuracy equivalent...Lebedev, USSR Academy of Sciences [Abstract] A seven-frame system for interferometric photography of laser plasma is described. The camera provides

  4. Stable ozone layer in Norway and USSR

    Science.gov (United States)

    Henriksen, K.; Svenoe, T.; Terez, E. I.; Terez, G. A.; Roldugin, V.; Larsen, S. H. H.

    1994-01-01

    Long-term column ozone density measurements have been carried out in Norway and USSR. Data from Tromso and two meridional chains in USSR are analyzed, and most of the stations show that no significant decreasing trend in ozone has occurred during the last two decades.

  5. U.S.S.R.

    Science.gov (United States)

    1985-10-01

    This discussion of the USSR covers the following: geography, the people, history, the government, the economy, defense; foreign relations, and relations between the USSR and the US. The population totaled 273.8 million as of 1984 with an annual growth rate of 0.9%. The infant mortality rate is 30/1000. As of 1982, the life expectancy was 62 years for males and 73 years for females. The USSR is the largest country in the world. Its territory stretches from the Baltic Sea across the northern Eurasian landmass to the Bering Strait. The Soviet Union ranks 3rd in world population (after China and India). More than 100 ethnic groups live in the USSR, but most are very small. Of the total population, 72% are Eastern Slavs. More than 70% of the Slavs are Russians; the rest are Ukrainians and Belorussians. Modern Russian history dates from March 1917, when, after pressuring Tsar Nicholas II into abdicating, representatives of the national legislature formed a provisional government. Like the Tsarist regime, the new government continued its participation in World War I, which led to widespread economic and social dislocation and popular discontent. On November 7, 1917, the government was overthrown by a revolutionary group known as the Bolshevik wing of the Russian Social Democratic Party. In the Soviet system, ultimate power is exercised by the leaders of the Communist Party. The party imposes its will through a government apparatus patterned after Western political democracies but with little real separation of powers. Government functions are dictated by the party, whose hegemony is explicitly acknowledged by the Constitution. The party makes state policy and supervises its implementation. The Soviet Union has the world's 2nd largest industrial base. Western observers estimate Soviet gross national product (GNP) for 1984 at about $2.04 trillion and per capita GNP at about $7400. Once an underdeveloped peasant society, the USSR has made considerable progress since the

  6. 48 CFR 311.7000 - Defining electronic information technology requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Defining electronic information technology requirements. 311.7000 Section 311.7000 Federal Acquisition Regulations System HEALTH... Accessibility Standards 311.7000 Defining electronic information technology requirements. HHS staff that...

  7. Integrating Instructional Technology with Information Technology and Its Implications for Designing Electronic Learning Systems.

    Science.gov (United States)

    Abdelraheem, Ahmed Yousif

    2005-01-01

    In this paper the concepts of technology, instructional technology, and information technology are presented. The integration of instructional technology, and information technology is established and its implications for electronic learning systems design are discussed. One can say that: information and instructional designers can design…

  8. Electronic Aggression: New Technology and Youth Violence

    Science.gov (United States)

    ... Recommend on Facebook Tweet Share Compartir Publications Electronic Media and Youth Violence: A CDC Issue Brief for Educators and Caregivers [PDF 5.5MB] Electronic Media and Youth Violence: A CDC Research Brief for Researchers [PDF 11MB] ...

  9. USSR Report, Agriculture.

    Science.gov (United States)

    2007-11-02

    evaluation of the phyto- sanitary condition of the fields were not coordinated with the calendar- phenological schedules, some agronomists were unable...During the first year following its introduction, an intensified variation of this agricultural technology enabled the Tambov grain growers to produce

  10. HIGH VOLTAGE ENVIRONMENTAL APPLICATIONS, INC.ELECTRON BEAM TECHNOLOGY - INNOVATIVE TECHNOLOGY EVALUATION REPORT

    Science.gov (United States)

    This report evaluates a high-voltage electron beam (E-beam) technology's ability to destroy volatile organic compounds (VOCs) and other contaminants present in liquid wastes. Specifically, this report discusses performance and economic data from a Superfund Innovative Technology...

  11. Typical presentation to evaluate NFC technology in electronic mobile payments

    Directory of Open Access Journals (Sweden)

    Shima Asadbeigi

    2016-07-01

    Full Text Available In recent years, electronic micro payments by cell phones have been possible. Some activities have been done in this field as well. Mobile near field communication (NFC technology, which is a standard mobile method for connecting electronic devices at near distances, has grabbed a lot of attention in order to pay mobile micro payments and electronic payment services by financial institutions, payment service companies, SIM cards manufacturers and operators. The beneficiary organizations need to meet some requirements such as management preparation. This paper aims to detect different NFC technology uses and study and rank the main factors of success in implementation of this technology in organization by applying analytic hierarchy process. The humanitarian specialists and environmental and technological experts should be considered in order to use NFC technology in mobile payments. Among 81 sub-criteria, security and privacy are the most important factors for implementing NFC technology successfully.

  12. USSR Report, Chemistry.

    Science.gov (United States)

    2007-11-02

    Polytechnic Institute, imeni V.V. Kuybyshev] .[Abstract] A study is reported of processes of development, movement and condensation of aerosols formed...8217-(3,4-dichlorophenyl)-N2-methyl-N2-(2,2,6,6-tetramethyl- piperidine) -urea (TMPM). Activity of these agents was evaluated on chlorella and chloroplasts ...to be related with the movement of electrons and holes rather than charge carriers, contrary to the Rouse-Fowler-Weisberg theory. The delayed

  13. The role of electronic communication technology in adolescent dating violence.

    Science.gov (United States)

    Draucker, Claire Burke; Martsolf, Donna S

    2010-08-01

    Adolescent dating violence and electronic aggression are significant public health problems. The purpose of this study was to (a) identify ways in which technology is used in dating violence and (b) present examples of dating violence in which electronic aggression played a salient role. The data set included the transcribed narratives of 56 young adults who had described their adolescent dating violence experiences for an on going study. Eight ways in which technology is used in dating violence were identified using qualitative descriptive methods. The findings indicate that electronic communication technology influences dating violence by redefining boundaries between dating partners.

  14. USSR Report, Agriculture

    Science.gov (United States)

    2007-11-02

    the basis of utilizing standard shredders or chaff-collectors (20-25 percent of the harvesting area). Whereas at the present time the main zone... shredders and tractor wagons. 49 With the appearance in the fields of the Don-1500 and Rotor-10-12 combines there will be increased swathe...for the needs of livestock raising. Flow technology with the use of shredders on combines is preferred in enterprises with developed livestock

  15. USSR Report, Agriculture

    Science.gov (United States)

    2007-11-02

    rations for ruminant animals. Its preparation from corn of milky-waxy ripeness, assuming the observance of all of the technological requirements, makes...combines of the agricultural chemicals association or on the kolkhozes and sovkhozes for the preservation of liquid preservatives or special means of...Tatar combine of the agricultural chemicals association, liquid preserv- atives are kept in wide-diameter polytheylene pipes.. A storage unit with

  16. USSR Report, International Affairs

    Science.gov (United States)

    1987-03-26

    Coca-Sola Production To Begin 65 Pepsico Chairman Received 65 Sports Protocol With Canada 65 WESTERN EUROPE Perle ’Lectures’ NATO Allies at Munich...sale in May this year. [Text] [Moscow Domestic Service in Russian 1715 GMT 11 Feb 87 LD] /8309 PEPSICO CHAIRMAN RECEIVED—Moscow February 10 TASS...Gosagroprom), today received Donald Kendall, chairman of Pepsico Inc. They discussed some issues of economic, scientific and technological cooperation

  17. Electronic control/display interface technology

    Science.gov (United States)

    Parrish, R. V.; Busquets, A. M.; Murray, R. F.; Hatfield, J. J.

    1985-01-01

    An effort to produce a representative workstation for the Space Station Data Management Test Bed that provides man/machine interface design options for consolidating, automating, and integrating the space station work station, and hardware/software technology demonstrations of space station applications is discussed. The workstation will emphasize the technologies of advanced graphics engines, advanced display/control medias, image management techniques, multifunction controls, and video disk utilizations.

  18. A Survey of Power Electronics Applications in Aerospace Technologies

    Science.gov (United States)

    Kankam, M. David; Elbuluk, Malik E.

    2001-01-01

    The insertion of power electronics in aerospace technologies is becoming widespread. The application of semiconductor devices and electronic converters, as summarized in this paper, includes the International Space Station, satellite power system, and motor drives in 'more electric' technology applied to aircraft, starter/generators and reusable launch vehicles. Flywheels, servo systems embodying electromechanical actuation, and spacecraft on-board electric propulsion are discussed. Continued inroad by power electronics depends on resolving incompatibility of using variable frequency for 400 Hz-operated aircraft equipment. Dual-use electronic modules should reduce system development cost.

  19. Storage Ring Technology for Free Electron Lasers.

    Science.gov (United States)

    1984-04-01

    new starting mode, it is clear that an arbitrary third mode amplitude can be added 1ithout changing the result. It follows by induction that for an...du laser. On montre que la puissance moyenne est en accord avec la limite imposee par le chauffage du paquet d’electrons (limite de Renieri

  20. Scientific Inquiry into Home Electronic Technology Usage

    Science.gov (United States)

    Lazaros, Edward J.; Spotts, Thomas H.; Verdon, Jessica E.

    2010-01-01

    This activity promotes ways to save electricity in the home. Students identify electronic devices in the home and examine wattage, hours of use per month, estimated wattage per month, kilowatt hours per month, average retail price per kilowatt hour in each state, and the estimated cost per month. Students gain an appreciation for how saving power…

  1. Dosimetry in radiation processing in the U.S.S.R.

    Science.gov (United States)

    Generalova, V. V.; Gurskii, M. N.; Pikaev, A. K.

    The paper is devoted to the methods of dosimetry used in radiation processing in the USSR. The information on film, solid state and liquid dosimeters is presented. The special attention is paid to the dosimeters that are lot produced. The examples of the application of dosimeters in different radiation technological processes are described. The aspects of standartization of dosimetric measurements are discussed.

  2. Information Technology in project-organized electronic and computer technology engineering education

    DEFF Research Database (Denmark)

    Nielsen, Kirsten Mølgaard; Nielsen, Jens Frederik Dalsgaard

    1999-01-01

    This paper describes the integration of IT in the education of electronic and computer technology engineers at Institute of Electronic Systems, Aalborg Uni-versity, Denmark. At the Institute Information Technology is an important tool in the aspects of the education as well as for communication...

  3. CERN's web application updates for electron and laser beam technologies

    CERN Document Server

    Sigas, Christos

    2017-01-01

    This report describes the modifications at CERN's web application for electron and laser beam technologies. There are updates at both the front and the back end of the application. New electron and laser machines were added and also old machines were updated. There is also a new feature for printing needed information.

  4. Use of Electronic Technologies by People with Intellectual Disabilities

    Science.gov (United States)

    Carey, Allison C.; Friedman, Mark G.; Bryen, Diane Nelson

    2005-01-01

    Today's electronic technologies, including computers, cell phones, Internet, and electronic organizers, hold great promise for individuals with intellectual disabilities, yet little research has been conducted to explore patterns of use among this population. Drawing upon a survey of 83 adults with intellectual disabilities, we examined factors…

  5. Flexible technology for Electronics: Its Derivatives and Possibilities

    Directory of Open Access Journals (Sweden)

    Deovrat Phal

    2014-02-01

    Full Text Available With the inkjet printing technology becoming more popular, integration of circuits developed on flexible substrates which are easily embedded inside the machine as against the rigid PCB circuits is becoming more prevalent. Much of the research has been done in applications of such circuits in human body implants or for other low cost applications. This paper concentrates particularly on applications of such circuits in the field of consumer electronics, disposable electronics, display technology and discusses the derivatives of this technology and its future possibilities.

  6. Power electronics - The key technology for Renewable Energy Systems

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Ma, Ke; Yang, Yongheng

    2014-01-01

    and effectively, energy conversion systems, currently based on power electronics technology, will again play an essential role in this energy paradigm shift. Using highly efficient power electronics in power generation, power transmission/distribution and end-user application, together with advanced control...... solutions, can pave the way for renewable energies. In light of this, some of the most emerging renewable energies, e.g. wind energy and photovoltaic, which by means of power electronics are changing character as a major part in the electricity generation, are explored in this paper. Issues like technology...... development, implementation, power converter technologies, control of the systems, and synchronization are addressed. Special focuses are paid on the future trends in power electronics for those systems like how to lower the cost of energy and to develop emerging power devices and better reliability tool....

  7. The NASA Electronic Parts and Packaging (NEPP) Program: Insertion of New Electronics Technologies

    Science.gov (United States)

    LaBel, Kenneth A.; Sampson, Michael J.

    2007-01-01

    This viewgraph presentation gives an overview of NASA Electronic Parts and Packaging (NEPP) Program's new electronics technology trends. The topics include: 1) The Changing World of Radiation Testing of Memories; 2) Even Application-Specific Tests are Costly!; 3) Hypothetical New Technology Part Qualification Cost; 4) Where we are; 5) Approaching FPGAs as a More Than a "Part" for Reliability; 6) FPGAs Beget Novel Radiation Test Setups; 7) Understanding the Complex Radiation Data; 8) Tracking Packaging Complexity and Reliability for FPGAs; 9) Devices Supporting the FPGA Need to be Considered; 10) Summary of the New Electronic Technologies and Insertion into Flight Programs Workshop; and 11) Highlights of Panel Notes and Comments

  8. Handbook of Machine Olfaction: Electronic Nose Technology

    Science.gov (United States)

    Pearce, Tim C.; Schiffman, Susan S.; Nagle, H. Troy; Gardner, Julian W.

    2003-02-01

    "Electronic noses" are instruments which mimic the sense of smell. Consisting of olfactory sensors and a suitable signal processing unit, they are able to detect and distinguish odors precisely and at low cost. This makes them very useful for a remarkable variety of applications in the food and pharmaceutical industry, in environmental control or clinical diagnostics and more. The scope covers biological and technical fundamentals and up-to-date research. Contributions by renowned international scientists as well as application-oriented news from successful "e-nose" manufacturers give a well-rounded account of the topic, and this coverage from R&D to applications makes this book a must-have read for e-nose researchers, designers and users alike.

  9. USSR Report, Electronics and Electrical Engineering

    Science.gov (United States)

    2007-11-02

    Cinematography (M. V. Antipin, L. L. Polosin; TEKHNIKA KINO I TELEVIDENIYA, No 1, Jan 84) ................................. 13 Development of Soviet...TELEVISION SYSTEMS FOR CINEMATOGRAPHY Moscow TEKHNIKA KINO I TELEVIDENIYA in Russian No 1, Jan 84 pp 14-20 ANTIPIN, M. V. and POLOSIN, L. L., Leningrad...Institute of Cinematography Engineers [Abstract] Requirements are discussed which digital high-definition television systems must meet in order to post

  10. USSR Report: Electronics and Electrical Engineering

    Science.gov (United States)

    2007-11-02

    with Fe203 and Cr02 tapes. It includes controllable high-frequency predistortion in the recording mode and high-frequency correction in the...regulation of high-frequency predistortion for recording 9-20 dB at 14 kHz, magnetizing current at least 1.2 mA, frequency of magnetizing current 70-80

  11. USSR Report, Electronics and Electrical Engineering

    Science.gov (United States)

    2007-11-02

    Siberia, Central Asia, and the Carpathian Mountains . ’The effectiveness of safety devices in these regions has been established on this basis with...tropospheric communication equipment needed in barely accessible polar, desert, and mountainous regions, to intercontinental tropospheric communication and

  12. USSR Report Electronics and Electrical Engineering.

    Science.gov (United States)

    2007-11-02

    resistors) for registering faults in up to 10 devices, BFSh2 (5 KU101 thyristors, 5 D7 diodes, 5 MBM -160 0.1-0.25 uF capacitors, 10 MLT-0.5 2-30 kohm...resistors) for registering faults in up to five rail circuits immediately behind a semaphore, BFSh3 (4 KU101 thyristors, 4 D7 diodes, 4 MBM -160 capacitors

  13. Automotive Technology Evolved by Electrical and Electronic Systems

    Science.gov (United States)

    Teratani, Tatsuo; Okuma, Shigeru

    Automotive electrical and electronic systems, e.g. EHV, FCV, future X-By-Wire, have recently been introduced or planned in place of mechanical systems. Drivers are demanding environmental performance (fuel consumption and weight reduction), safety and comfort. For general use of the new technologies, evolution of the automotive technology is required, including energy conversion efficiency improvement, size and weight reduction of components, cost reduction and high reliability. This paper discusses and summarizes the next generation power systems, the future vehicle image, power source combinations, and problems to be solved for development of automotive electronics.

  14. Advances in Electronic-Nose Technologies Developed for Biomedical Applications

    Directory of Open Access Journals (Sweden)

    Alphus D. Wilson

    2011-01-01

    Full Text Available The research and development of new electronic-nose applications in the biomedical field has accelerated at a phenomenal rate over the past 25 years. Many innovative e-nose technologies have provided solutions and applications to a wide variety of complex biomedical and healthcare problems. The purposes of this review are to present a comprehensive analysis of past and recent biomedical research findings and developments of electronic-nose sensor technologies, and to identify current and future potential e-nose applications that will continue to advance the effectiveness and efficiency of biomedical treatments and healthcare services for many years. An abundance of electronic-nose applications has been developed for a variety of healthcare sectors including diagnostics, immunology, pathology, patient recovery, pharmacology, physical therapy, physiology, preventative medicine, remote healthcare, and wound and graft healing. Specific biomedical e-nose applications range from uses in biochemical testing, blood-compatibility evaluations, disease diagnoses, and drug delivery to monitoring of metabolic levels, organ dysfunctions, and patient conditions through telemedicine. This paper summarizes the major electronic-nose technologies developed for healthcare and biomedical applications since the late 1980s when electronic aroma detection technologies were first recognized to be potentially useful in providing effective solutions to problems in the healthcare industry.

  15. Managing electronic records methods, best practices, and technologies

    CERN Document Server

    Smallwood, Robert F

    2013-01-01

    The ultimate guide to electronic records management, featuring a collaboration of expert practitioners including over 400 cited references documenting today's global trends, standards, and best practices Nearly all business records created today are electronic, and are increasing in number at breathtaking rates, yet most organizations do not have the policies and technologies in place to effectively organize, search, protect, preserve, and produce these records. Authored by an internationally recognized expert on e-records in collaboration with leading subject matter experts worldwide

  16. Biomedical stretchable sytems using MID based stretchable electronics technology.

    Science.gov (United States)

    Axisa, F; Brosteaux, D; De Leersnyder, E; Bossuyt, F; Vanfleteren, J; Hermans, B; Puers, R

    2007-01-01

    In order to fit human body, flexibility, or even better stretchability is requested for biomedical systems like implants or smart clothes. A stretchable electronic technology has been developed. This can provide highly stretchable interconnections fully compatible with PCB technologies. In order to prove the feasibility of complex biomedical systems like inner body implants or wearable systems, a variety of stretchable systems has been designed from sensor to power source systems.

  17. Technology Corner: Dating of Electronic Hardware for Prior Art Investigations

    Directory of Open Access Journals (Sweden)

    Sellam Ismail

    2012-03-01

    Full Text Available In many legal matters, specifically patent litigation, determining and authenticating the date of computer hardware or other electronic products or components is often key to establishing the item as legitimate evidence of prior art. Such evidence can be used to buttress claims of technologies available or of events transpiring by or at a particular date.In 1945, the Electronics Industry Association published a standard, EIA 476-A, standardized in the reference Source and Date Code Marking (Electronic Industries Association, 1988.(see PDF for full tech corner

  18. Woven electronics: a new perspective for wearable technology.

    Science.gov (United States)

    Locci, Simone; Maccioni, Maurizio; Orgiu, Emanuele; Bonfiglio, Annalisa

    2007-01-01

    Endowing a textile substrate (i.e. fibers, yarns, fabrics) with active functions is a new powerful concept, that has recently given rise to several interesting contributions. In this paper, we will describe a possible approach to this intriguing objective, focusing on the technology and on the electronic model. Future applications for this technology will allow to obtain, for instance, matrices of sensors assembled by textile technology and will ensure to obtain for wearable devices the necessary properties of drapability and conformity to the body that are required for these applications.

  19. Recycling of the Electronic Waste Applying the Plasma Reactor Technology

    Science.gov (United States)

    Lázár, Marián; Jasminská, Natália; Čarnogurská, Mária; Dobáková, Romana

    2016-12-01

    The following paper discusses a high-temperature gasification process and melting of electronic components and computer equipment using plasma reactor technology. It analyses the marginal conditions of batch processing, as well as the formation of solid products which result from the procedure of waste processing. Attention is also paid to the impact of the emerging products on the environment.

  20. Power Electronics as key technology in wind turbines

    DEFF Research Database (Denmark)

    Blaabjerg, Frede

    2005-01-01

    This paper discuss the development in wind turbines in a two-decade perspective looking at the technology based on track records. Different power electronic topologies for interfacing the wind turbine to the grid are discussed and related to the possibility for the wind turbine to act as a power...

  1. Recycling of the Electronic Waste Applying the Plasma Reactor Technology

    Directory of Open Access Journals (Sweden)

    Lázár Marián

    2016-12-01

    Full Text Available The following paper discusses a high-temperature gasification process and melting of electronic components and computer equipment using plasma reactor technology. It analyses the marginal conditions of batch processing, as well as the formation of solid products which result from the procedure of waste processing. Attention is also paid to the impact of the emerging products on the environment.

  2. The Costs of Information Technology and the Electronic Library.

    Science.gov (United States)

    Tebbetts, Diane R.

    2000-01-01

    Discusses the impact of information technology requirements on the costs of electronic libraries. Addresses key questions concerning hardware, software and network installation and upgrades and provides strategies for dealing with the needs for continuous funding and long-term financing that are essential for keeping up with the requirements of…

  3. JPRS Report, Science & Technology, USSR: Computers.

    Science.gov (United States)

    2007-11-02

    standpoint of task formulation and performance. These are the recognition of images created by man for Interaction with a computer; the recognition of...systems for visual inspection of the shape of tablets on a pharmaceutical conveyer line or research systems for analyzing the images of three...34 fuzziness " (disorderliness) of the knowledge. 11 It is well known that certain tasks related to image interpretation are accomplished in

  4. JPRS Report, Science & Technology USSR: Physics & Mathematics.

    Science.gov (United States)

    1991-01-09

    YADERNAYA FIZIKA Vol 50 p 928, 1989) on ternary fission of fissionable uranium isomers activated by neu- trons, a pulsed electrostatic accelerator...involvement of nine parameters characterizing the fission processes: 1) fissionability according to the simple model of a liquid droplet with distinct...Harmonic Generation Method [S. V. Govorkov, I. L. Shumay, et al; PISMA V ZHURNAL EKSPERIMENTALNOY I TEORETICHESKOY FIZIKI, 25 Jul 90] 16 Model

  5. JPRS Report, Science & Technology USSR: Physics & Mathematics.

    Science.gov (United States)

    2007-11-02

    Vol 52 No 2(8), Aug 90] 16 Multiplicity Fluctuations of High-Energy Muons Generated by Nuclei in Primary Cosmic Rays [S.N. Boziyev; YADERNAYA...emission due to the coherent one. Figures 6; references 14. Multiplicity Fluctuations of High-Energy Muons Generated by Nuclei in Primary Cosmic...Academy of Sciences] [Abstract] Multiplicity fluctuations of high-energy muons generated by nuclei with atomic weights A = 1,4,5,6 and energy E0 = 1

  6. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    1988-02-22

    substrate chemically, electropolishing in a standard electrolyte was used to prepare foils about 20 ym thick for Mossbauer spectroscopy and x-ray...330 mm in diameter, by quasi-isostatic pressing. Specimens have been tested in porcelain kilns with excellent results. References 5: all Russian

  7. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    1987-09-10

    equipment, or using sensors that are installed as an addition (see the table). For a BPU -4 installation, it is necessary to feed the positive rectified...K-3600 Built-in STM 768, 9216, 18432 K-1020R Built-in STM 288, 4896 VLT-1920 Built-in V 308, 8544 K-1920U BPU -4 SPAK 308, 8544 K-300 DKLT Separate...unit 308, 1364 K-60P BPU -4 SLUK-OP 16, 248 K-24R Built-in STM 16, 104 any line circuit, is 40 dB. The switcher is located in the line equipment

  8. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    CEMA Achievements in Standardization Detailed (A.A. Kirilenko; STANDARTY I KACHESTVO, No 3, Mar 86) 71 CONFERENCES AND EXHIBITIONS Soviet-Indian...77 70 ÜBERNATIONAL S&T RELATIONS UDC 006.032:001.83:006.354.032.065 CEMA ACHIEVEMENTS IN STANDARDIZATION DETAILED Moscow STÄNDARTY I KACHESTVO in...Russian No 3, Mar 86 pp 16-19 [Article by Candidate of Economic Sciences A.A. Kirilenko, director of the CEMA Institute for Standardization, under

  9. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    D. N. Dalimov, et al; KHIMIYA PRIRODNYKH SOYEDINENIY, No 2, Mar-Apr 88] 1 Ricinus communis Seed Proteins. Part 4. Amino Acid Sequence of Alanine...whereas the iodomethylates were far more inhib- itory for AChE than for BChE. Tables 2; references 11:8 Russian, 3 Western. UDC 665.117.4.093.5 Ricinus ... communis Seed Proteins. Part 4. Amino Acid Sequence of Alanine Subunit of Ricin T of Central Asian Castor Plant: Peptide Maps of Limited Tryptic

  10. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    Nov 86) 35 Plasmids Determining Resistance to HgCl2 in Acinetobacter: Occurrence in Various Mercury Deposits (S.Z. Mindlin, Zh.M. Gorlenko...winter wheat varieties Shark and Oviachik and the soft awnless variety Kavkaz. Altering the functional status of plants by either shading or removal...DETERMINING RESISTANCE TO HgCl2 IN ACINETOBACTER: OCCURRENCE IN VARIOUS MERCURY DEPOSITS Moscow GENETIKA in Russian Vol 22, No 11, Nov 86 (manuscript

  11. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1988-03-09

    FARMATSEVTICHESKIY ZHURNAL, No 3, Mar 87) 26 - c - Synthesis of Liposomes With Medical Preparations (V.G. Budker, T.Ye. Vakhrusheva, et al.; KHIMIKO...result in reduction in quality of seed treatment. To date, however, a special agricultural grade of sodium carboxymethylcellulose , the most suitable...encrustation properties. It is most convenient to use prepared products in the form of concentrated pastes which are now under development

  12. JPRS Report, Science & Technology, USSR: Chemistry.

    Science.gov (United States)

    2007-11-02

    with 15-40% water were in some cases stabilized with emulsifying agent, such as OP-7, yielding products with a shelf - life of 6-8 months. Two fuels...Ammonia From Nitrogen and Hydrogen Under Influence of Catalysts Based on Potassium Salts of Transition Metal Carbonyl Hydrides and Metallic Potassium ...Dissolution of Argon in Tetraethylammonium Iodide Solutions in 1,2-Ethanediol at 263-343 K (D.P. Kuz’min, G.A. Krestov; IZVESTIYA VYSSHIKH UCHEBNYKH

  13. JPRS Report Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1988-06-10

    alpha2- macroglobulin, cerruloplasmin, beta-lipoproteins, fibrinogen, plasminogen, total protein and total lipid levels in plasma and heparinized...early stages, the increased K, Na-ATPase activity being a protective- /compensatory reaction. The lipid composition also changes, indicating...disease is called jaundice ) represent the main contingent of this medical institu- tion. More than 1,000 patients underwent treatment there last year

  14. JPRS Report, Science & Technology, USSR: Materials Science.

    Science.gov (United States)

    1988-04-04

    Producing Kovar-To-Glass Seals by Heating With Light From Xenon^Arc Lamps CM. 1, Oparin , V. B. Redchits; SVAROCHNOYE PROIZVODSTVO, No 11, Nov 87) 28...10-11 iArticle by M, I, Oparin , candidate of technical sciences, and V, B. Redchits, engineer] [Abstract] Hermetic Kovar-to-glass seals were

  15. JPRS Report, Science & Technology, USSR: Computers.

    Science.gov (United States)

    2007-11-02

    specialists. G. Aleksakov, docent , Moscow Engineering Physics Institute [MIFI], and scientific director, Student Research and Design Bureau (SIKB...department of MIFI, docent A. Rudenko, and an instructor from the same department, L. Potat’yeva, candidate of physical and mathematical sciences

  16. JPRS Report Science & Technology USSR: Earth Sciences

    Science.gov (United States)

    1989-06-19

    89-003 19 June 1989 14 Physics of Atmosphere data collected in the Camaguey test range in Cuba during 1986- 1987, which it is proposed be...this season of the year over Cuba . The various files of collected data of the type to be included in a special data bank as a special case are listed

  17. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    No 5, May 90] 30 Virology Lassa and Mozambique Viruses: Cross Protection in Experiments on Mice and the Effect of Immunosuppressors on... fever , two or three broad-spectrum antibiotics—one each from the aminoglycosides (gentamycin or amicacin), the ceph- alosporins (cephazolin or...agent was obtained and if fever with chills was present. Out of the 27 deceased persons, 22 died within 14 to 34 days after exposure with profound

  18. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    Technique (V.E. Berezin, V.M. Zaydes, et al.; VOPROSY VIRUSOLOGII, No 4, Jul-Aug 87) 56 Pathogenic Machupo and Lassa Arenaviruses : Biochemical...AND LASSA ARENAVIRUSES ; BIOCHEMICAL CHARACTERISTICS OF VIRION RNA AND PROTEIN Moscow VOPROSY VIRUSOLOGII in Russian Vol 32, No 4, Jul-Aug 87

  19. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1987-11-12

    NAUK KAZAKHSKOY SSR: SERIYA BIOLOGICHESKAYA, No 2, Mar-Apr 87) 30 MARINE MAMMALS Duration of EEG Stages in Dolphin Cerebral Hemispheres (L.M... MARINE MAMMALS UDC 591.186+599.537 DURATION OF EEG STAGES IN DOLPHIN CEREBRAL HEMISPHERES Moscow DOKLADY AKADEMII NAUK SSSR in Russian Vol 294...cyclohexyl)-2-propyne (III), were tested for inhibitory activity against phytopathogenic bacteria and actinomycetes . The three compounds were found

  20. JPRS Report, Science & Technology, USSR: Space.

    Science.gov (United States)

    1988-08-17

    6, Nov-Dec 87] 27 Registry of Dust Particles in Neighborhood of Halley’s Comet Nucleus by ’ Foton ’ Instrument fS I. Anisimov, et al; KOSMICHESKIYE...Nucleus by ’ Foton ’ Instrument 18660096/Moscow KOSMICHESKIYE ISSLEDOVANIYA in Russian Vol 25, No 6, Nov-Dec 87 (manuscript received 30 Jul 87) pp 860...866 [Abstract] The " Foton " instrument carried aboard the ’Vega’ spacecraft registered damage to a thin shield on the vehicle resulting from impact of

  1. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    amount, the proper time and at the necessary locations! The long-awaited enlightenment of one theorist or one windfall from a genius inventor for a...harmony of an azure lancet Gothic cathedral are created by statics, the science of the equilibrium of forces, that is known by the architect. Today

  2. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    lymphocytes derived from a patient with systemic lupus erythematosus with depressed NK activity the increase was on the order of 30.5-41.6 percent...method using 25 healthy pregnant women in 8-36 JPRS-ULS-89-004 7 March 1989 36 Public Health week of pregnancy . Only five of them had a physiologi

  3. JPRS Report, Science & Technology, USSR: Materials Science.

    Science.gov (United States)

    2007-11-02

    atomizing chamber. The nozzle set with holder, also made of stainless steel or graphite, is warmed up by a separate heater. The atomizing chamber is...argon arc for hardfacing blank strips of VT6s titanium alloy was studied, such an electrode melting at the lower tip and dropping a blob through a...pipette onto the strip preheated by the argon arc to the melting point. The mass of this blob , a very important process parameter, was controlled as

  4. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    1987-07-15

    information approach in sciences about society has its natural science roots in the corresponding approach to genetics , physiology, and human...systems of algorith - mic algebras oriented toward formalization of structured parallel algorithms and program systems. An interpretation is

  5. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    1989-01-05

    OFTALMOLOGII, Vol 104 No 3, May-Jun 88] 15 Laser Therapy in Combined Treatment of Bronchial Asthma [A. A. Khadartsev, V. A. Khoruzhaya, et ai...could be due to the heterogeneity of the Leningradka plants. No cytoplasmic effect was noted when Mironovskaya 808 was crossed with Kenya Plume or...Bronchial Asthma 18400509aMoscow KLINICHESKAYA MEDITSINA in Russian Vol 66 No 6,Jun 88 (manuscript received 29 Jul 85) pp 53-56 [Article by A. A

  6. USSR Report, Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    2007-11-02

    notorious " psychological barrier", a gradual adoption of computerization (according to the level of complexity of the tasks entrusted to the information...reason for accusing the "need-based" approach of excessive empiricism , because of its orientation toward an already existing management structure...factors of moral, material, psychological and status nature, which occasionally results in deliberate distortion of information on the capabilities

  7. JPRS Report Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1990-07-09

    Traumatology, Orthopedy and Field Surgery (head—professor M. F. Durov) and Chair of VK and LFK (head— docent P. G. Koynosov) of Tyumen Medical...Yu. D., Los, I. P and Popovich, V. M., "Fiziko-matematicheskaya problema deystviya elektro- magnitnykh poley i ionizatsii vozdukha" [The Physico...Article by S. I. Leonovich, docent , and Yu. M. Gain, candidate of medical science, Minsk] [Abstract] An international symposium on lasers in surgery

  8. JPRS Report, Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1988-07-01

    S. Grigoryan, M. V. Kameneva et ai; DOKLADY AKADEMII NAUK SSSR, No 3, Sep 87] 6 GENETICS Plant Genetics Research in Estonia [O. Priylinn...the hemolysates. Refer- ences 10: 4 Russian, 6 Western. 12126 JPRS-ULS-88-011 1 July 1988 GENETICS Plant Genetics Research in Estonia 18400307...Agriculture"] [Abstract] The department of plant genetics at the Insti- tute of Experimental Biology of the ESSR Academy of Sciences has made a number of

  9. JPRS Report, Science & Technology USSR: Physics & Mathematics.

    Science.gov (United States)

    2007-11-02

    Use of Thermonuclear Fusion With Magnetic Plasma Confinement [I. N. Golovin ; FIZIKA PE4ZMY Vol 16 No 12, Dec 90] 17 Possibility of Cosmic Rays...Plasma Confinement 917J0034A Moscow FIZIKA PLAZMY in Russian Vol 16 No 12, Dec 90 pp 1397-1409 [Article by I. N. Golovin , Institute of Atomic Energy

  10. JPRS Report, Science & Technology, USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    KHIMICHESKIY ZHURNAL, Vol 56 No 1, Jan 90] 9 Kinetics of Metal Ion Sorption From Sea Water on Clinoptilolite Sorbents [R. Kh. Khamizov, T. Yu...thermodesorption and adsorption. Ammonia , carbon dioxide, and methane molecules were used as test molecules. The quantity of desorbing gases was recorded by a... Clinoptilolite Sorbents 907M0158A Moscow 1ZVESTIYA AKADEMIINAUK SSSR: SERIYA KHIMICHESKAYA in Russian No 2, Feb 90 (manuscript received 7 Dec 88) pp

  11. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    OFTALMOLOGICHESKIY ZHURNAL, No 2, 1987) 39 First Attempt at Using Argon Laser in Treatment of Pigmented Skin Lesions (0. K. Skobelkin, T. M. Titova, et al...Structural Analogs of Nicotinamide (R. A. Akhundov, V. V. Rozhanets, et al.; BYULLETEN EKSPERIMENTALNOY BIOLOGII I MEDITSINY, No 3, Mar 86) 64...content, skin color, etc.), showing additive inheritance. Comparison of the breeding results showed that the computer approach constitutes a promising

  12. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    for example, estimate what it does not succeed in measuring, How much do vector voltmeters cost? The most exact standard in the world markets ...6100 KAMAK. MK. rOCT26- 201-80 r. M3K516 KAMAK. riB. M3K 552 1X1 KAMAK. HM. M3K 640 Oil (5) EC3BM (9) ti2)r (6)_1 CM 3BM y~^ —n

  13. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    Drug Shortages in Uzbekistan (V. Petrunek; PRAVDA VOSTOKA, 26 Mar 87) 61 Drug Addiction and Rehabilitation (Ye. Kolesnikova; SOTSIALISTICHESKAYA...activity of phytohormones, enzymes, carbohydrate metabolism, structural and functional changes of membranes, their lipid and fatty acid composition...drug addicts , other doctors prescribing only a single drug because they are unaware of any other being just as effective, drugs being shipped repeatedly

  14. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    Arkhipova and V.P, Torchilin, Laboratory of Engineering Enzymology, Institute of Experimental Cardiology , All-Union Cardiological Scientific Center...Institute of Cardiology , KaSSR Ministry of Health] [Abstract] Reagents are needed without sensitizing properties for allergy diagnosis and treatment of...revascularization of the myo- cardium by powerful pulsed laser beams. In experiments on 30 mongrel dogs , 20-30 microperforations of the left ventricle were

  15. USSR Report, Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    2007-11-02

    algorithm consists in moving along RD to a particular finite node proceeding from successive analysis of characteris- tics (indexes) of the sampling...requirements on devices control system hardware complex. Characteristics of transducers. Characteristics of the computer, USO [entity connection...characteristics of these classes of tasks; these characteris- tics were used as the raw data for calculating the particular effectiveness criteria

  16. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    2007-11-02

    Permian , Upper and Middle Carboniferous, intersalt and subsalt deposits of the Upper Devonian, and intrasalt continental carbonate sediments of the...phase and extinction of the dis- charge, and we must accumulate experience in operation of the subsystems of the installation. In short, the T-15

  17. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    1986-01-10

    Scientific Research Institute of Ear, Throat, Nose and Speech Rostov Scientific Research Institute of Ob- stetrics and Pediatrics IV. The Classification...5 Leningrad Scientific Research Institute of Ear, Throat, Nose 35.4 Rostov Scientific Research Insti- 6.18 35.62 58.20 tute of...and reduces to naught the coming down with mastitis In our rayon flmost no one knows about this and other such innovations Who else but the managers

  18. JPRS Report, Science & Technology USSR: Lift Sciences

    Science.gov (United States)

    2007-11-02

    BIOTECHNOLOGY Adsorption of Microorganisms by Fibrous Materials (G.N. Nikovskaya, A.S. Gordiyenko, et al.; MIKROBIOLOGIYA, No 4, Jul-Aug 86) 23 Search...MIKROBIOLOGICHESKIY ZHURNAL, No. 5, Sep-Oct 86) 52 Biodegradation of Structural Materials by Micromycetes (T.A. Kondratyuk, E.Z. Koval, et al...and the diploid strains obtained from them are capable of formation in the mycelium and liberation, into the environment, of substances with

  19. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1987-07-28

    changes in metabolic processes, particularly calcium metabolism, under space flight conditions. Interesting, perhaps unique, is the section on studies in...predominant component in most of the polymers. Xylose level (61 percent) was highest in Cr. skinneri heteropolysaccharide. Gluconic acid content varied from...was to compare the stability of horse - radish peroxidase in inverted micelles of various compositions and in aqueuous solutions. It was shown that

  20. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    2007-11-02

    absorption of its kinetic energy without residual strains and damage in the case of collision with an obstacle when the automobile is moving at given...fields of elastoplastic strains can also be measured and the stresses can be estimated by using the strain pattern of the part material. Types of...MPa Analysis of the data obtained by using brittle coatings and the results of calculations showed that accumulation of damage over a 10-year

  1. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1988-03-16

    on is the extremely subtle opera- tion of isolating enzymes from the virus of malignant tumors in poultry. The enzyme is used as a raw material...manuscript received 27 Apr 87) pp 42-43 [Article by L.N. Sidarcnko and A.Yu. Sadov, Depart- ment of Surgery No. 1 (headed by Professor L.N. Sida - renko

  2. JPRS Report Science & Technology USSR: Chemistry

    Science.gov (United States)

    1991-08-29

    Standard for vaseline and perfume oils. The pro- cesses proved to be as effective as similar processes used abroad. References 8: 5 Russian; 3 Western...referenced to a run on standard gasoline; Crec is the cost of recovering (bringing to market ) the raw material plus the costs to transport and...discontinued in the 50s with the renewed availability of natural rubber from Indonesia and Malaysia , it remains an attractive alternative that deserves

  3. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1987-06-23

    creation of a stable fodder base, an enhancement of soil fertility and an improvement in horticulture and so forth, and finally in the field of...human cells is performed to study regulatory mechanisms of gene expression and to provide materials for gene therapy . One promising object for...A.N. Belozerskiy, Moscow State University lmeni M.V. Lomonosov; Chair of Pharmacology of the Therapy and Sanitary-Hygiene Faculty, 1st Moscow Medical

  4. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    AVTOMATIZATSIYA PROIZVODSTVA, No 1, Jan 87) 69 EDUCATION The Computer Has Come to School (RUSSKIY YAZYK I LITERATURA V KAZAKHSKOY SHKOLE, No 7, Jul 86) 76...avtomatizatsiya proizvodstva", 1987 12770 CSO: 1Ö63/209 75 EDUCATION THE COMPUTER HAS COME TO SCHOOL Alma-Ata RUSSKIY YAZYK I LITERATURA V...and wins over minds and inspires upperclassmen—the avant-garde of computer education. COPYRIGHT: "Russkiy yazyk i literatura v Kazakhskoy shkole

  5. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    matter, but also grain—moist grain—by natural means, for example, with lactic acid , is an important task. Special bacteria produce biologically such...on Standardization, Product Quality Control (G.D. Kolmogorov; STANDARTY I KACHESTVO, No 4, Apr 86) 39 Standards of System of Product Quality ...of such global problems as food supply, power engineering, environmental protection, and others. I believe that we are narrowing too much the

  6. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    1988-04-05

    was 1.73 h, and, after per os intake, 2.63 h. In combination with renal excretion, the various measuring methods showed a bioavailability figure from...mine) were synthesized for evaluation of their psychostimu- lant activities. Synthesis involved reaction of N-nitroso-N

  7. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    what is happening—for long years no one wanted to introduce this method! It is disadvantageous, it turns out, for veterinarians to make public how...many animals are infected with the virus. Here they detect the disease by another method—the hematological method, since it is not as sensitive and...obliged veterinarians and veterinary stations to use this method for the diagnosis of leukosis. We attempted to find an answer to the question of

  8. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    1988-04-15

    Lepidoptera . A toxin isolated from H. hebetor homogenate with a molecular weight of 18,000 daltons possesses analogous biological properties. The...healthy way of life. More than two-thirds of the population is involved in no systematic physical exercise program or in athletics, as much as 30...a consolidated system for evaluating and systematically observing the state of health of the Soviet citizen and the society as a whole. Relying on

  9. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    1988-02-12

    Incorporation of Human Gene Into Bacillus Chromosome (V. Lagovskiy; SOTSIALISTICHESKAYA INDUSTRIYA, l8 Jul 87)... l6 Liposomal Delivery of DNA to...V. I. Biryuzova, Ye. D. Korobushkina, et al.; MIKR0BI0L0GIYA, No 2, Mar-Apr 87) 21 Toxigenic Potential of Selected Group B Trichothecene -Producing...of Problem) (A. V. Demidova, A. M. Charnyy, et al.; TERAPEVTICHESKIY ARKHIV, No 6, Jun 87) ^ - e - Antibodies Reacting With Human

  10. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    produced documents were developed for the ERO [expansion unknown] "Estkhimpishchesnabsbyt," the ERU [expnasion unknown] "Estlesbumsnabsbyt" and the... ERU "Estmashsnabsbyt." In 1986 the product delivery enterprises will add screen displays and reports along with new functions to the ASU. In...connection with the broadening of this project to the ERU "Estmetallosnabsbyt" it will be supplemented by a definition of the total demand, by an account for

  11. JPRS Report, Science & Technology, USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    to study fibers and polymers, was adapted in the present work to study the biopolymer make-up of sediments from four Georgian wines. Figures 2... Car - bathion, and also with the p-SiC electrode. For Diquat, the best combination is AgN03 and the Br-selective and p-SiC electrodes. Test results

  12. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    No 1, Jan-Feb 86) 51 Microflora of Formation Waters Participating in Destruction of Biopolymer Solutions (A.Z. Gareishina, M.S. Matyshevskaya, et...donor, a young, twenty-year-old man, a victim of a car accident. A special commission had determined that his brain was dead. The recipient, a 32... biopolymers obtained from methylococcus species on methane, or an association of Pseudomonas sp., Flavobacterium sp., Micrococcus sp., Bacillus

  13. JPRS Report, Science & Technology USSR: Physics & Mathematics

    Science.gov (United States)

    2007-11-02

    Dec 90] 6 Tunnel Ionization of Potassium and Xenon Atoms in Intense C02 Laser Field [W. Xiong, S. L. Chin; ZHURNAL EKSPERIMENTALNOYI...30 mm long and 20 mm square in cross-section, had retained impu- rities and glissile dislocations after annealing . The fre- quency of longitudinal...krypton-arc lamp and emitted 1.064 urn radiation with mode locking. Rotation of the laser crystal and use of a nonreciprocal Faraday cell between

  14. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    candidicin components were both dosage - and membrane potential-dependent. Application of a 200 mV potential with the negative side facing the...exposure parameters (q;) for the six proteins (2 immunoglobulin fragments, subtilisin , myoglobin, lysozyme, azurin) yielded coeffi- cients of

  15. JPRS Report Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1988-07-18

    of Black Variegated Breed Cows Resulting From Inbreeding Depression CS.N. Kharitonov; DOKLADY VSESOYUZNOY ORDENA LENINA I ORDENA TRUD0V0G0 KRASNOGO... Psilocybin and Psilocin in Higher Basidiomycetes (A. M. Bekker, L. S. Gurevich, et al.; MIKOLOGIYA I FIT0PAT0L0GIYA, No 5, Sep-Oct 85) 39 - f...on Hemopoiesis Following Depression By Ionizing Radiation (M. N. Baranov, L. A. Golubeva, et al.; GEMATOLOGIYA I TRANSFUZIOLOGIYA, No 10, Oct 86

  16. JPRS Report, Science & Technology, USSR: Computers.

    Science.gov (United States)

    2007-11-02

    3 hours; the Leninabad Silk Combine of the Ministry of Light Industry, 2 hours; the Tadkhik Scientific Research Institute of Scientific and...established sectorial oblast computer centers in Leninabad , Kulyab, and Kurgan-Tyube. Was there a need for this if computer centers of statistical

  17. JPRS Report, Science & Technology, USSR: Computers.

    Science.gov (United States)

    2007-11-02

    frequency of conversions) and precision, as well as the more general index of carrying capacity (megabit) r = Fnp -n, (4) where Fn is the conversion...to take the ratio of carrying capacity to the overall cost of IC’s used in the converter: r Fnp -n rr = = -*- max. c C C The growing demands

  18. USSR Report, Science and Technology Policy

    Science.gov (United States)

    1986-01-02

    by 40 percent with the simultaneous increase of the brands of cement. In attaching enormous importance to the sharp increase of the rate of economic...guessed? In typography , where these lines were cast and set, and where this issue was printed. As far back as the 60’s a group of specialists from

  19. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    PARAZITARNYYE BOLEZNI, No 3, May-Jun 86) 22 Detection Rate of Virus Hepatitis B Markers in Patients in Hemodialysis Department (V, I. Vasilyeva, A...derivation of valuable products essential to human life. There is not yet, in our opinion, a precise definition of...with a preoccupation with microorganisms and cell cultures. We will, therefore, adhere to a definition that places biotechnology in a division of

  20. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    Melnikov, Laboratory of Bionic Research (Headed by Candidate of Biological Sciences A. A. Kuzmin), Pacific Scientific Research Institute of... architecture have a great deal in common with the arterial systems of whales described earlier. Figures 2, references 14: 6 Russian, 8 Western

  1. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    Processes of Sintering and Carburizing of Powder Alloys (V.T. Vysotskiy, F.G. Lovshenko; METALLOVEDENIYE I TERMICHESKAYA OBRABOTKA METALLOV, No 1...achievements in this area. 20 PREPARATIONS UDC 621.785.5:621.762 Study of Possibility of Combining Processes of Sintering and Carburizing of Powder...Lovshenko, Mogilev Machine- Building Institute] [Abstract] A study was made of the influence of combining the processes of sintering and carburizing on

  2. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    1988-10-05

    being 12.5 m long and the Michelson interferometer having unequal arms with a multipass optical system in the measuring arm. Its design and...Figure 1) is turned by a spring 11 so that its arms 18 and 12 are brought out of notches 4 and 8 in guides 3 and 7 and do not prevent free movement of...finished parts 14 and blanks 10 in them, coming from chute holder 9 by gravity flow. Arm 6 with opposite side notches 4 and 8 drops in under the

  3. JPRS Report, Science & Technology, USSR: Space

    Science.gov (United States)

    2007-11-02

    research complex "Mir" is proceeding normally. FTD /SNAP /9738 Chronology of Cosmonaut Flight Aboard ’Mir’ Complex (28 Nov-20 Dec 87) Cosmonauts...made of the space-rocket complex. The launch of the manned spaceship "Soyuz TM-4" is planned for 21 December at 1418 hours Moscow time. FTD /SNAP... genetic spiral angle of rotation and stems. The architecture is found to influence the index of reflection primarily in the area of reverse shine in the

  4. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    Azot industrial association releases such a large quantity of chemical pollutants into the air, that the concentration of ammonia , formaldehyde...nucleus-containing cells in the spleens of the mice. The direct GABA-receptor agonist mucimol, the competitive GABA-receptor inhibitor bicuculline and...forming cells in the spleen on the fifth day after immunization. Bicucul- line at 0.5 mg/kg suppressed the immune reaction, halving the number of

  5. JPRS Report Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    BIOTEKHNOLOGIYA, Vol 4 No 2, Mar-Apr 88] 7 Environment Industrial Microbiology and Environmental Protection [M. M. Shapiro; BIOTEKHNOLOGIYA, Vol 4 No 2, Mar... Environment UDC 614.7:663.1 Industrial Microbiology and Environmental Protection 1840048Id Moscow BIOTEKHNOLOGIYA in Russian Vol 4 No 2, Mar-Apr 88...Aggressive Behavior of Mice [A. A. Mogilner; RADIOBIOLOGIYA, Vol 28 No 2, Mar-Apr 88] 37 Radioprotective Effects of Quinoline Derivatives [M. V. Vasin

  6. JPRS Report, Science & Technology, USSR: Physics & Mathematics

    Science.gov (United States)

    2007-11-02

    for 60 h. Measurementswere made over the 10-200 K tempera- ture range in an NQR relaxometer. Within that temper- ature range the NQR frequencies of...63Cu in Cul and Cu2 positions varied over the 22.0-22.1 MHz range and over the 31.6-31.3 MHz range respectively. Nonuniform broadening of NQR ...lines was estimated from the fre- quency dependence of the amplitude of NQR spin echo, JPRS-UPM-88-006 17 November 1988 13 Superconductivity no

  7. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    1988-03-15

    of Smelting 12Crl2NiCu Cast Steel for Water-Turbine Blades (I.A. Kuntsevich , V.V. Kobzistyy et al.; LITEYNOYE PROIZVODSTVO, No 4, Apr 87) Alloying...Moscow LITEYNOYE PROIZVODSTVO in Russian No 4, Apr 87 pp 9-10 [Article by I.A. Kuntsevich , candidate of technical sciences, V.V. Kobzistyy, engineer

  8. JPRS Report - Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    hippocampal EEG. Centrophenoxine showed stabilization and ca. 77.5 percent enhancement in the cortex within 0.5-1.0 h, and in the hippocampus within...istration these peptides were far less effective, falling significantly below the efficacy of morphine . The latter observation was attributed to limited

  9. JPRS Report, Science & Technology, USSR: Engineering & Equipment

    Science.gov (United States)

    2007-11-02

    representing a haz- ard to man—was touched upon in a basic-research paper titled " Ergonomie Designing of Remote-Controlled Manipulation Systems" by Ye...the integrated solution of these problems based on automated dynam- ically linked subsystems. "Hardware System for Ergonomie Support of Models of...Aspects of the Socioeconomic Effectiveness of the Development and Use of a Bank of Ergonomie Specifications", devoted to a study of a set of questions

  10. JPRS Report, Science & Technology USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    Doped Crystals of Germanium-Silicon Solid Solutions Produced Under Zero-Gravity Conditions on the Kosmos -1645 and Kosmos -1744 Automatic Artificial...Zero-Gravity Conditions on the Kosmos -1645 and Kosmos -1744 Automatic Artificial Earth Satellites 917M0039G Moscow FIZIKA I KHIMIYA OBRABOTKI...solutions under zero-gravity conditions on board the Kosmos -1645 and Kosmos -1744 artificial earth satellites and under ground conditions. Studies

  11. USSR Report, Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    1987-05-11

    collection, the common standards and rates for processing of pension and insurance information are the most practical. It should be noted that...development of several compilers within short amounts of time. BIBLIOGRAPHY 1. Zakrevskiy, A.D. and Toropov, N.R. " Sistema programmirovaniya LYAPAS-M

  12. JPRS Report, Science & Technology, USSR: Engineering & Equipment.

    Science.gov (United States)

    2007-11-02

    then the power might initially not only not increase, but actually decrease. This effect is known as the "iodine pit." But an electrical network...reason for this is perhaps the fact that it was created by Salieri-scientists, instead of Mozart -inventors. An inventor is sometimes helped by a child’s...will be purified in large measure, leaving a significant amount of their deleteri- ous admixtures in the stratum. The effectiveness of water

  13. JPRS Report Science & Technology USSR: Earth Sciences.

    Science.gov (United States)

    2007-11-02

    of changes in climate requires a study of the earth’s paleoclimate , the climates of other planets and the specifics of the climate of large...changes in climate related to the increasing content of CO2 in the atmosphere itself is a small part of this. In any case, at present no reliable...radiation-active components in variations of the climate and related effects." Papers presented at the conference discussed the CO2 cycle and CO2

  14. JPRS Report, Science & Technology, USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    2 Catalytic Properties of Molybdosiloxane Systems in Epoxidation of Propene With Cumene Hydroperoxide [V. N. Leonov, A. A. Belyy, et al...2 Autocatalysis and Solvent Effects in Reaction of Phthallic Anhydride With Aniline...11 Organometallic Compounds Reaction of Metallic Thallium With Iodoalkanes [I. F. Gunkin, E. V Astakhova, et al.; ZHURNAL OBSHCHEY KHIMII

  15. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    No 5, May 87) 51 Mechanical Strength of Shafts in Hydraulic Machines Made of Different Steels and Joined by Friction Welding (A, F, Dashehenko...the chemical and even the jewelry industry — this is only a partial list of branches in which a new method of growing crystals and a progressive...given conditions — it fails. Using precious metals such as platinum is too costly. It has turned out that synthetic sapphire may be the answer. Reliable

  16. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    standard mathematical library of more than 30 programs for digital signal processing, a debugger, memory test and functional processor testing programs...Physical and Mathematical Sciences Nikolay Nikolayevich Vsevolodov, who is an associate at the laboratory of the ultrastructure of cellular...SSR Ministry of Health, and an intelligent system for testing matriculants upon their entry into educational institutions for the purpose of

  17. JPRS Report, Science & Technology, USSR: Earth Sciences

    Science.gov (United States)

    1988-02-26

    formation waters with dissolved fuel gasses are closely spati- ally associated with those having high mineralization, bromine (100s mg /1) and iodine...formations associated with both the ophiolites of the oceanic crust and with an island arc complex of magmatic rocks of the calc-alkali (" andesite ...had maxima near lO^c/min, with high coherence at that frequency with a vertical separation of up to 50-60 m. Outside this band of frequencies

  18. JPRS Report, Science & Technology, USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    VESTNIK AKADEMIIMEDITSINSKIKH NAUK SSSR, No 3, Mar 90] • •••••• • • • •••• ••••• • 5 Emoxypine Efficacy in Comprehensive Treatment of Ocular...Western. UDC 616.7-08:615.2:617.723 Emoxypine Efficacy in Comprehensive Treatment of Ocular Diseases 907C0766B Baku AZERBAYDZHANSKIY MEDITSKINSKIY...ZHURNAL in Russian No 4, Apr 90 pp 59-62 [Article by D. T. Gyulaliyeva, Ophthalmologic Hospital, Baku] [Abstract] Emoxypine in a 1 percent solution

  19. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    structural materials and the formation of macroscopic and microscopic over- growth on them. Specimens measuring 100x50x2 mm were attached by PVC ...composition, in percent: 0.10 C; 0.39 Mn; 0.019 S; 0.020 P. A boron-containing slag-forming mixture was placed in the mold before pouring of one of the...steel making system consisting of oxygen converters, steel-pouring ladles, installations for blowing argon through the steel and continuous casting

  20. JPRS Report, Science & Technology, USSR: Engineering & Equipment.

    Science.gov (United States)

    2007-11-02

    Nuclear Power Station safer and ecologically cleaner was discussed at this meeting, as was the question of whether construction of the station’s... ecological balance of a natural treasure—Lake Drushkyay. N. Ponomarev-Stepnoy, first deputy director of the Institute of Atomic Energy imeni Kurchatov...ples, including turbojet and jet engines, ground-effect machines, hydrofoils , mini- and super-computers, NC machine tools and machining centers

  1. JPRS Report Science & Technology USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    analysis was conducted on the effects of conventional cryoprotective agents ( glycerol , ethylene glycol, propylene glycol, dimethyl sulfoxide) on...knowledge of the new operations and of the features of the reform being conducted of the management system. These are indispensable conditions for the high

  2. JPRS Report, Science & Technology, USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    riot have a good market at home, and it is more often foreign companies that are ready to buy them. We feel that the way out of this situation is to...breathe French perfume at the face? I’ll fire you," threatened the current mine director. How meekly the "rebels" crawled back to their places. But

  3. JPRS Report - Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1988-08-04

    Obstruction 67. Cholelithiasis and Cholecystitis 68. Cirrhosis and Other Diseases of the Liver and the Bile Ducts 69. Other Diseases of the Digestive...with dose power at 0.0003 Gy/day was 2.6 times higher than that at 0.007 Gy/day. Relative frequency of mutations in P. sylvestris at 0.01 Gy per locus...at dose power of 0.00002 Gy/day was 2.7 times higher than that at 0.000015 Gy/day. The different relative yield of mutations under the effect of

  4. USSR Report, Science and Technology Policy.

    Science.gov (United States)

    1986-02-18

    Such ones as the Ekran, Sistema , Medelektronika, Neft, and others. [Question] What is the practical purpose of formations of this sort, on what...processes of the formation of the world outlook and morality, the forms and methods of combating the still existing antisocial, amoral phenomena is

  5. JPRS Report, Science & Technology, USSR: Chemistry.

    Science.gov (United States)

    1987-08-18

    Lanthanum cuprite has a structure similar to that of perovskite , K2NiF4, with an ortho-rhombic dis- tortion. Lanthanum chromite has a similar structure...It is also known that chromites of rare earth elements having perovskite structure have extremely high stability to 2200 deg, although their...melting electrically conducting materials, especially those based on zirconium and hafnium oxides, Figures 5; references 5: 3 Russian, 2 Western

  6. JPRS Report Science & Technology USSR: Chemistry

    Science.gov (United States)

    2007-11-02

    Determination of Maleic Anhydride Content in Terpene Maleic Resins and in Waste Waters From Their Production [A. I. Lamotkin and A. N. Pronevich...from 0 to 11. The PAN-PAE-based sorbent did not absorb OK-7, whereas the carbon fibers absorbed 85 to 90%. Humic acids were extracted by both...Content in Terpene Maleic Resins and in Waste Waters From Their Production 917M0095CMoscow GIDROLIZNAYA I LESOKHIMICHESKAYA PROMYSHLENNOST in Russian

  7. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    dithiophosphoric acid), and frother-reagents (T-66 etalon, hexyl alcohols, terpene alcohols, pine oil, Methylisobutyl carbinol MIBC). References 2...degassing aluminum alloys has been developed, namely use of a metal capable of absorbing gas, specifically hydrogen dissolved in the aluminum melt

  8. JPRS Report, Science & Technology, USSR: Chemistry.

    Science.gov (United States)

    1987-12-11

    MOJOIÜME CPEflCTBA (MM/I/IHOHOB TOHH) 0.5 1.2 1970 1975 1980 1986 Synthetic Detergents [millions of tons] Synthetic Hesins and Plastics (millions...viscosimetry and Mossbauer spectroscopy. It was demonstrated that ferric ion complexes combine with polyacrylamide, polyacrylic acid and hydrolyzed

  9. JPRS Report, Science & Technology, USSR: Materials Science

    Science.gov (United States)

    2007-11-02

    METALLURGIYA, No 12, Dec 86) 2 Reconstmction of Microwave Radio Image in Multilayer Medium (V.L. Spivak ; DEFEKTOSKOPIYA, No 12, Dec 86) 3...32-37 [Article by V.L. Spivak ] [Abstract] The problem of reconstructing an image in a multilayer dielectric medium for microwave radiointroscopy

  10. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    1989-02-10

    Institute of Botany ; excerpt from an article titled "Chernobyl: Inter- view on a Topic of Current Interest"] [Excerpt] [Question] So what can a person...and 60 pediatricians and 25 obstetrician- gynecologists from among TODNGMI graduates will be sent to central institutes for their internship ...instruments and equipment. Physicians are undergoing special training during their internship and on the job in regard to the problems of

  11. JPRS Report - Science & Technology USSR: Life Sciences.

    Science.gov (United States)

    1988-04-22

    conducted in the department of cytophysiology and cellular engineering of the UkSSR Academy of Science Institute of Botany in Kiev. Yuriy Yuryevich... internship under the direct supervision of the institute. 13227 JPRS-ULS-88-008 22 April 1988 Electrical Activity of Human Brain Under Conditions of

  12. USSR Report: Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    2007-11-02

    Georgian SSR Academy of Sciences: "Ready for Dialogue"] [Text] Computers in schools, auditoria , and educational laboratories are an phenomenon to which we...professional-technical academies and VUZ auditoria . Obviously, the color of the screens and the characters on them is of major importance for people

  13. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    270.00 Vanillylmandelic acid 6060.00+/-590.00 4910.00+/-400.00 6120.00+/-340.00* 4610.00+/-280.00 Total catecholamine excretion 10683.40+/-843.90...Concurrent Isolation on Silufol Plates of Homovanillic, Vanillylmandelic and 5-Hydroxyin- doleacetic Acid Fraction, Voprosy Laboratornoy Diag- nostic...DNA copy at the 144th amino acid gene (Pro144), which plays an impor- tant role in forming the HBeAg antigen, was obtained employing plasmid

  14. JPRS Report, Science & Technology, USSR: Life Sciences

    Science.gov (United States)

    2007-11-02

    experimental models were developed: feline T-lymphopenla, monkey AIDS (MAIDS). It was shown that the infectious agent in MAIDS is the retrovirus D...Niyetkaliyeva, V.Kh. Urazov and K,G. Ansariyeva, Scientific Research Institute of Epidemiology, Microbiology and Infectious Diseases, Kazakh SSR...synthesis of antibodies. When injected peritoneally these hybridomas formed ascitic tumors in 50-70% of test animals (Balb/c mice or randomly bred

  15. JPRS Report Science & Technology USSR: Life Sciences

    Science.gov (United States)

    1990-06-18

    MEDITSINSKAYA GAZETA, 7 Jul 89] 9 GENETICS Translocation of Vector Plasmids Into Mitochondria of Maize Shoots fYu.M. Konstantinov, V.A. Podsonnyy...Plasmids Into Mitochondria of Maize Shoots 18400477C Moscow BIOKHIMIYA in Russian Vol 54 No 1, Jan 89 (manuscript received 28 Feb 88) pp 154-157...transplantation of the tumor cells; and the fourth group was also immunized with the lysate, was inoculated with the tumor, and was then treated with reaferon

  16. JPRS Report, Science & Technology, USSR: Computers

    Science.gov (United States)

    2007-11-02

    held up because of the lack of staples to develop the technical documentation, on the search for funds to pay for this work, and on the formalistic ...pervasive. In optics, medicine, machine-tool construction, heat treatment, even in art, if we mention holography and the associated hopes of the film ...approximate design arises in a number of control theory problems. A class of systems is suggested which allows effective study and includes a description

  17. Applications and Advances in Electronic-Nose Technologies

    Directory of Open Access Journals (Sweden)

    Manuela Baietto

    2009-06-01

    Full Text Available Electronic-nose devices have received considerable attention in the field of sensor technology during the past twenty years, largely due to the discovery of numerous applications derived from research in diverse fields of applied sciences. Recent applications of electronic nose technologies have come through advances in sensor design, material improvements, software innovations and progress in microcircuitry design and systems integration. The invention of many new e-nose sensor types and arrays, based on different detection principles and mechanisms, is closely correlated with the expansion of new applications. Electronic noses have provided a plethora of benefits to a variety of commercial industries, including the agricultural, biomedical, cosmetics, environmental, food, manufacturing, military, pharmaceutical, regulatory, and various scientific research fields. Advances have improved product attributes, uniformity, and consistency as a result of increases in quality control capabilities afforded by electronic-nose monitoring of all phases of industrial manufacturing processes. This paper is a review of the major electronic-nose technologies, developed since this specialized field was born and became prominent in the mid 1980s, and a summarization of some of the more important and useful applications that have been of greatest benefit to man.

  18. Technology station in electronics at the Tshwane University of Technology: strengthening technological innovation activities amongst SMEs and students

    CSIR Research Space (South Africa)

    Jacobs, SJ

    2009-01-01

    Full Text Available This article focuses on how the competence and capacity within the Faculty of Engineering and the Built Environment, specifically the electronic/electrical discipline, at the Tshwane University of Technology is utilised to support Small Medium...

  19. International Conference on NextGen Electronic Technologies

    CERN Document Server

    Thalmann, Nadia; Bhaaskaran, V

    2017-01-01

    This book is a collection of keynote lectures from international experts presented at International Conference on NextGen Electronic Technologies (ICNETS2-2016). ICNETS2 encompasses six symposia covering all aspects of electronics and communications domains, including relevant nano/micro materials and devices . This volume comprises of recent research in areas like computational signal processing analysis, intelligent embedded systems, nanoelectronic materials and devices, optical and microwave technologies, VLSI design: circuits systems and application, and wireless communication networks, and the internet of things. The contents of this book will be useful to researchers, professionals, and students working in the core areas of electronics and their applications, especially to signal processing, embedded systems, and networking.

  20. Power electronics - key technology for renewable energy systems

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Iov, Florin; Kerekes, Tamas

    2011-01-01

    sources to renewable energy sources. Another is to use high efficient power electronics in power generation, power transmission/distribution and end-user application. This paper discuss trends of the most emerging renewable energy sources, wind energy and photovoltaics, which by means of power electronics...... are changing and challenging the future electrical infrastructure but also contributes steadily more to non-carbon based electricity production. Most focus in the paper is on the power electronics technologies used. In the case of photovoltaics transformer-less systems are discussed as they have the potential...... as efficient as possible. Further, the emerging climate changes is arguing to find sustainable future solutions. Of many options, two major technologies will play important roles to solve parts of those future problems. One is to change the electrical power production from conventional, fossil based energy...

  1. Self-shielded electron linear accelerators designed for radiation technologies

    Science.gov (United States)

    Belugin, V. M.; Rozanov, N. E.; Pirozhenko, V. M.

    2009-09-01

    This paper describes self-shielded high-intensity electron linear accelerators designed for radiation technologies. The specific property of the accelerators is that they do not apply an external magnetic field; acceleration and focusing of electron beams are performed by radio-frequency fields in the accelerating structures. The main characteristics of the accelerators are high current and beam power, but also reliable operation and a long service life. To obtain these characteristics, a number of problems have been solved, including a particular optimization of the accelerator components and the application of a variety of specific means. The paper describes features of the electron beam dynamics, accelerating structure, and radio-frequency power supply. Several compact self-shielded accelerators for radiation sterilization and x-ray cargo inspection have been created. The introduced methods made it possible to obtain a high intensity of the electron beam and good performance of the accelerators.

  2. Control and power electronics technology in renewable energy

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    As the cut-in point of research on control and power electronics technology used in renewable energy, this paper does not aim to analyze particular theories or tech-nologies in this field, but, instead, is to go back to the fountainhead of the issue to illustrate the essential concepts in this field, which are usually neglected and may become bottle-neck of the research. Research experiences have shown that con-fusion and trouble may be created if researchers do not understand these essential concepts well.

  3. USSR Report: Political and Sociological Affairs.

    Science.gov (United States)

    2007-11-02

    room section. However, knowing the technique of Olimova, they asked for a receipt that she, having moved to the new section, would vacate the former...the All-Union State Institute of Cinematography workshop of USSR People’s Artist S. A. Gerasimov, where I apprenticed, there always prevailed a spirit

  4. USSR Report, Kommunist, No.17, November 1986

    Science.gov (United States)

    2007-11-02

    the Ministries of Chemical and Petroleum Machine Building, Petroleum Industry and Gas Industry and the USSR Ministry of Geology . However, this...V.P. "Politicheskoye Razvitiye Bangladesh . 1971-1985" [The Political Development of Bangladesh , 1971-1985]. Nauka, Moscow, Chief editorial

  5. USSR Report, Kommunist, No. 13, September 1986.

    Science.gov (United States)

    1987-01-07

    commodity delivery system" ("Sindikatskaya Sistema SSSR" [The USSR Syndicate System]. Materials of the Syndicate Council. Moscow, 1928, p 8; Moscow, 1929...even despite shock labor the collective may be " penalized " for errors made by the administration. However, it is precisely this contradiction that

  6. USSR Report, Earth Sciences, No. 24

    Science.gov (United States)

    1983-02-01

    Evaluations of Velocities of Antarctic Circumpolar Current in Pacific Ocean (A. M. Gritsenko , OKEANOLOGIYA, Jul-Aug 82) 28 Discriminating Synoptic... GRITSENKO , A. M., Institute of Oceanology imeni P. P. Shirshov, USSR Academy of Sciences, Moscow [Abstract] Long-term statistical studies have been made

  7. Intellectual property in consumer electronics, software and technology startups

    CERN Document Server

    Halt, Jr , Gerald B; Stiles, Amber R; Fesnak, Robert

    2014-01-01

    This book provides a comprehensive guide to procuring, utilizing and monetizing intellectual property rights, tailored for readers in the high-tech consumer electronics and software industries, as well as technology startups.  Numerous, real examples, case studies and scenarios are incorporated throughout the book to illustrate the topics discussed.  Readers will learn what to consider throughout the various creative phases of a product’s lifespan from initial research and development initiatives through post-production.  Readers will gain an understanding of the intellectual property protections afforded to U.S. corporations, methods to pro-actively reduce potential problems, and guidelines for future considerations to reduce legal spending, prevent IP theft, and allow for greater profitability from corporate innovation and inventiveness. • Offers a comprehensive guide to intellectual property for readers in high-tech consumer electronics, software and technology startups; • Uses real case studies...

  8. Component technologies for a recirculating linac free-electron laser

    Science.gov (United States)

    Litvinenko, Vladimir N.; Madey, John M. J.; Vinokurov, Nikolai A.

    1994-05-01

    The key component technologies required for a high average power free-electron laser (FEL) are described. Some basic aspects of approaches for high average power (scalable to megawatt level) accelerators and FELs are presented. A short description of the Novosibirsk 100 kW average power near infrared (IR) FEL driven by a race-track microtron-recuperator is given. The current status and plans for this facility are provided by Institute of Nuclear Physics (Novosibirsk).

  9. Meat Quality Assessment by Electronic Nose (Machine Olfaction Technology

    Directory of Open Access Journals (Sweden)

    Sundar Balasubramanian

    2009-07-01

    Full Text Available Over the last twenty years, newly developed chemical sensor systems (so called “electronic noses” have made odor analyses possible. These systems involve various types of electronic chemical gas sensors with partial specificity, as well as suitable statistical methods enabling the recognition of complex odors. As commercial instruments have become available, a substantial increase in research into the application of electronic noses in the evaluation of volatile compounds in food, cosmetic and other items of everyday life is observed. At present, the commercial gas sensor technologies comprise metal oxide semiconductors, metal oxide semiconductor field effect transistors, organic conducting polymers, and piezoelectric crystal sensors. Further sensors based on fibreoptic, electrochemical and bi-metal principles are still in the developmental stage. Statistical analysis techniques range from simple graphical evaluation to multivariate analysis such as artificial neural network and radial basis function. The introduction of electronic noses into the area of food is envisaged for quality control, process monitoring, freshness evaluation, shelf-life investigation and authenticity assessment. Considerable work has already been carried out on meat, grains, coffee, mushrooms, cheese, sugar, fish, beer and other beverages, as well as on the odor quality evaluation of food packaging material. This paper describes the applications of these systems for meat quality assessment, where fast detection methods are essential for appropriate product management. The results suggest the possibility of using this new technology in meat handling.

  10. Development of superconducting acceleration cavity technology for free electron lasers

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jong Min; Lee, Byung Cheol; Kim, Sun Kook; Jeong, Young Uk; Cho, Sung Oh

    2000-10-01

    As a result of the cooperative research between the KAERI and Peking University, the key technologies of superconducting acceleration cavity and photoelectron gun have been developed for the application to high power free electron lasers. A 1.5-GHz, 1-cell superconducting RF cavity has been designed and fabricated by using pure Nb sheets. The unloaded Q values of the fabricated superconducting cavity has been measured to be 2x10{sup 9} at 2.5K, and 8x10{sup 9} at 1.8K. The maximum acceleration gradient achieved was 12 MeV/m at 2.5K, and 20MV/m at 1.8 K. A cryostat for the 1-cell superconducting cavity has been designed. As a source of electron beam, a DC photocathode electron gun has been designed and fabricated, which is composed of a photocathode evaporation chamber and a 100-keV acceleration chamber. The efficiency of the Cs2Te photocathode is 3% nominally at room temperature, 10% at 290 deg C. The superconducting photoelectron gun system developed has been estimated to be a good source of high-brightness electron beam for high-power free electron lasers.

  11. Healthcare technology innovation adoption electronic health records and other emerging health information technology innovations

    CERN Document Server

    Daim, Tugrul U; Basoglu, Nuri; Kök, Orhun M; Hogaboam, Liliya

    2016-01-01

    This book aims to study the factors affecting the adoption and diffusion of Health Information Technology (HIT) innovation. It analyzes the adoption processes of various tools and applications, particularly Electronic Health Records (EHR), highlighting the impact on various sectors of the healthcare system, such as physicians, administration,  and patient care, while also identifying the various pitfalls and gaps in the literature. With the various challenges currently facing the United States healthcare system, the study, adoption and diffusion of healthcare technology innovation, particularly HIT, is imperative to achieving national goals. This book is organized into three sections. Section one reviews theories and applications for the diffusion of Health Care Technologies. Section two evaluates EHR technology, including the barriers and enables in adoption and alternative technologies. Finally, section three examines the factors impacting the adoption of EHR systems. This book will be a key source for stu...

  12. Technology of silicon charged-particle detectors developed at the Institute of Electron Technology (ITE)

    Science.gov (United States)

    Wegrzecka, Iwona; Panas, Andrzej; Bar, Jan; Budzyński, Tadeusz; Grabiec, Piotr; Kozłowski, Roman; Sarnecki, Jerzy; Słysz, Wojciech; Szmigiel, Dariusz; Wegrzecki, Maciej; Zaborowski, Michał

    2013-07-01

    The paper discusses the technology of silicon charged-particle detectors developed at the Institute of Electron Technology (ITE). The developed technology enables the fabrication of both planar and epiplanar p+-ν-n+ detector structures with an active area of up to 50 cm2. The starting material for epiplanar structures are silicon wafers with a high-resistivity n-type epitaxial layer ( ν layer - ρ < 3 kΩcm) deposited on a highly doped n+-type substrate (ρ< 0,02Ωcm) developed and fabricated at the Institute of Electronic Materials Technology. Active layer thickness of the epiplanar detectors (νlayer) may range from 10 μm to 150 μm. Imported silicon with min. 5 kΩcm resistivity is used to fabricate planar detectors. Active layer thickness of the planar detectors (ν) layer) may range from 200 μm to 1 mm. This technology enables the fabrication of both discrete and multi-junction detectors (monolithic detector arrays), such as single-sided strip detectors (epiplanar and planar) and double-sided strip detectors (planar). Examples of process diagrams for fabrication of the epiplanar and planar detectors are presented in the paper, and selected technological processes are discussed.

  13. Implementing MEMS technology for soft, (bio)electronics interfaces

    Science.gov (United States)

    Romeo, Alessia; Hofmeister, Yannick; Lacour, Stéphanie P.

    2014-06-01

    Soft, bioelectronics interfaces are broadly defined as microfabricated devices with mechanical properties suited to comply with biological tissues. There are many challenges associated with the development of such technology platforms. Simultaneously one must achieve reliable electronic performance, thermal and environmental stability, mechanical compliance, and biocompatibility. Materials and system architecture must be designed such that mechanical integrity and electrical functionality is preserved during fabrication, implementation and use of the interface. Depositing and patterning conventional device materials, ranging from inorganic to organic thin films as well as nanomaterials, directly onto soft elastomeric substrates enable electronic devices with enhanced mechanical flexibility. Success in fabrication also relies on a careful design of the mechanical architecture of the soft interface to minimize mechanical stresses in the most fragile materials.

  14. The Next-Generation Power Electronics Technology for Smart Grids

    Science.gov (United States)

    Akagi, Hirofumi

    This paper presents an overview of the next-generation power electronics technology for the Japanese-version smart grid. It focuses on a grid-level battery energy storage system, a grid-level STATCOM (STATic synchronous COMpensator), and a 6.6-kV BTB (Back-To-Back) system for power flow control between two power distribution feeders. These power electronic devices play an important role in achieving load frequency control and voltage regulation. Their circuit configurations based on modular multilevel cascade PWM converters are characterized by flexible system design, low voltage steps, and low EMI (Electro-Magnetic Interference) emission. Their downscaled laboratory models are designed, constructed, and tested to verify the viability and effectiveness of the circuit configurations and control methods.

  15. Control system by the technological electron Linac KUT-20

    CERN Document Server

    Akchurin, Y I; Gurin, V A; Demidov, N V

    2001-01-01

    The high-power technological electron linac KUT-20 was developed at the Science Research Complex 'Accelerator' of NSC KIPT. The linac consists of two 1.2 m length accelerating structures with a variable geometry and an injector. The latter comprises a diode electron gun,a klystron type buncher and an accelerating cavity.With a RF supply power at accelerating structure entries of 11 MW and with a current at the accelerator exit of 1A,the beam energy will be up to 20 MeV.An average beam power is planned to be 20 kW.All systems of the accelerator are controlled by a computerised control system. The program and technical complex consist of PC equipped with fast ADC control console, synchronization unit, microprocessor-operated complexes.

  16. 39 CFR 255.4 - Accessibility to electronic and information technology.

    Science.gov (United States)

    2010-07-01

    ... AND INFORMATION TECHNOLOGY § 255.4 Accessibility to electronic and information technology. (a) In... burden, that the electronic and information technology the agency procures allows— (1) Individuals with... 39 Postal Service 1 2010-07-01 2010-07-01 false Accessibility to electronic and...

  17. 23 CFR 950.5 - Requirement to use electronic toll collection technology.

    Science.gov (United States)

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Requirement to use electronic toll collection technology... agency using electronic toll collection technology must develop and implement reasonable methods to... electronic toll collection technology must develop, implement, and make publicly available privacy...

  18. 25 CFR 502.7 - Electronic, computer or other technologic aid.

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 2 2010-04-01 2010-04-01 false Electronic, computer or other technologic aid. 502.7... DEFINITIONS OF THIS CHAPTER § 502.7 Electronic, computer or other technologic aid. (a) Electronic, computer or other technologic aid means any machine or device that: (1) Assists a player or the playing of a...

  19. US-USSR space biology report

    Science.gov (United States)

    Friedman, R.

    1972-01-01

    The recommendations of the Joint Working Group on Space Biology and Medicine are reported. The exchange of information for the U.S. included the pre- and postflight medical requirements and flight crew health stabilization program for Apollo 16. The U.S.S.R. presentations detailed the medical findings of the Soyuz/Salyut mission, including the postflight autopsy results. The causes of death of the cosmonauts were the occurrence of hypoxia and gaseous embolism. A significant development resulting from the meeting was the agreement that the Joint Working Group strive toward the development of common pre- and postflight medical examination procedures for flight crews for direct comparison of U.S. and U.S.S.R. data.

  20. USSR Report, International Economic Relations, No. 61

    Science.gov (United States)

    2007-11-02

    INTERNATIONAL ECONOMIC RELATIONS No. 61 CONTENTS USSR- CEMA TRADE CEMA Progress in 1982 Spotlighted (APN DAILY REVIEW, 8 Aug 83) 1 Plant...Director Views Relations With CEMA Counterparts (V. P. Kabaidze Interview; PRAVDA, 27 Jun 83) 3 Soviet, CEMA Cooperation With Cuba (V. Morozov; APN...DAILY REVIEW, 29 Jul 83) 8 CEMA Specialization, Integration Noted (N. Syomin; APN DAILY REVIEW, 12 May 83) 12 TRADE WITH IDC’S

  1. 16 CFR 6.152 - Program accessibility: Electronic and information technology.

    Science.gov (United States)

    2010-01-01

    ... information technology. 6.152 Section 6.152 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION... information technology. (a) When developing, procuring, maintaining, or using electronic and information... electronic and information technology allows, regardless of the type of medium of the technology:...

  2. Cooperative Electronic Mail: Effective Communication Technology for Introductory Chemistry

    Science.gov (United States)

    Pence, Laura E.

    1999-05-01

    One drawback to using cooperative learning in the classroom is that it takes up class time and reduces the amount of content that can be covered during a semester. Cooperative electronic mail is an excellent alternate method of using cooperative learning that shifts the medium of interaction to the computer and encourages students to learn to communicate effectively through technology. In this project, three types of exercises were assigned, one prior to each exam. These three assignments were (i) an open-ended question, (ii) a traditional cooperative activity done electronically, and (iii) an exercise to allow students to write exam questions for each other. The average participation rate in the exercises was 90% over four semesters, which indicated that the project was an effective incentive to get students to use email regularly. The evaluations of the project were also extremely positive. One surprising result of the assessment was that female students gave even more favorable responses than men, suggesting that this project was an excellent way to encourage women to use computer technology.

  3. Emerging Two-Phase Cooling Technologies for Power Electronic Inverters

    Energy Technology Data Exchange (ETDEWEB)

    Hsu, J.S.

    2005-08-17

    In order to meet the Department of Energy's (DOE's) FreedomCAR and Vehicle Technologies (FVCT) goals for volume, weight, efficiency, reliability, and cost, the cooling of the power electronic devices, traction motors, and generators is critical. Currently the power electronic devices, traction motors, and generators in a hybrid electric vehicle (HEV) are primarily cooled by water-ethylene glycol (WEG) mixture. The cooling fluid operates as a single-phase coolant as the liquid phase of the WEG does not change to its vapor phase during the cooling process. In these single-phase systems, two cooling loops of WEG produce a low temperature (around 70 C) cooling loop for the power electronics and motor/generator, and higher temperature loop (around 105 C) for the internal combustion engine. There is another coolant option currently available in automobiles. It is possible to use the transmission oil as a coolant. The oil temperature exists at approximately 85 C which can be utilized to cool the power electronic and electrical devices. Because heat flux is proportional to the temperature difference between the device's hot surface and the coolant, a device that can tolerate higher temperatures enables the device to be smaller while dissipating the same amount of heat. Presently, new silicon carbide (SiC) devices and high temperature direct current (dc)-link capacitors, such as Teflon capacitors, are available but at significantly higher costs. Higher junction temperature (175 C) silicon (Si) dies are gradually emerging in the market, which will eventually help to lower hardware costs for cooling. The development of high-temperature devices is not the only way to reduce device size. Two-phase cooling that utilizes the vaporization of the liquid to dissipate heat is expected to be a very effective cooling method. Among two-phase cooling methods, different technologies such as spray, jet impingement, pool boiling and submersion, etc. are being developed. The

  4. Application of Electron Beam Surface Technologies in the Automotive Industry

    Institute of Scientific and Technical Information of China (English)

    Rolf Zenker; Anja Buchwalder

    2004-01-01

    Progress in the beam deflection technique opens up new possibilities for the application of electron beam (EB)surface and welding technologies in the automotive industry. This development is based on three-dimensional high-speed beam deflection and fully automatic online process control. So, in the EB surface treatment three-dimensional energy transfer fields can be realised which take into account the contour of a component, the conditions of heat conduction and the load conditions. High flexibility, precision and reproducibility are typical characteristics. High productivity is achieved by the simultaneous interaction of the EB in several processing areas or by carrying out several processes simultaneously. EB surface treatment is becoming more and more attractive and important especially in the automotive industry, and also in comparison to laser technologies. This paper deals with different EB surface technologies, for example hardening,remelting, surface alloying, dispersing or cladding of different materials such as steel, cast iron and different alloys of Al,Mg and Ti. Examples of applications in the automotive industry, especially engine components, will be discussed.

  5. Industrial Applications of Electronic Nose Technology in the Textiles Industry

    Science.gov (United States)

    Gibson, Tim; Chandler, Rob; Hallam, Viv; Simpson, Claire; Bentham, Martin

    2009-05-01

    Electronic nose technology has been available commercially for over 12 years but uptake in actual industrial applications has yet to be fully realised. We report 2 specific test protocols being used in the textiles industry that allow the direct measurement of anti-odour and anti-microbial capabilities of fabrics. Results will be shown for the standard anti-odour test which was specifically commissioned by Courtaulds PLC and which is being used by a number of manufacturers. The second test, which measures the anti-microbial and the anti-odour capabilities of fabrics simultaneously was developed in 2008. Results will be shown that clearly indicate both parameters are detected and proofs of anti-microbial capabilities will be given. These 2 tests will for the first time, enable the fulfillment of legislation that states for textile product claims, anti-odour and anti-microbial capabilities of fabrics must be scientifically substantiated.

  6. 21 CFR 1311.05 - Standards for technologies for electronic transmission of orders.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 9 2010-04-01 2010-04-01 false Standards for technologies for electronic... JUSTICE REQUIREMENTS FOR ELECTRONIC ORDERS AND PRESCRIPTIONS (Eff. 6-1-10) General § 1311.05 Standards for technologies for electronic transmission of orders. (a) A registrant or a person with power of attorney to...

  7. 48 CFR 352.239-73 - Electronic information and technology accessibility.

    Science.gov (United States)

    2010-10-01

    ... Clauses 352.239-73 Electronic information and technology accessibility. (a) As prescribed in 339.201-70(a), the Contracting Officer shall insert the following provision: Electronic and Information Technology... Board Electronic and Information (EIT) Accessibility Standards (36 CFR Part 1194), require that,...

  8. Geographical mobility of manpower in the USSR.

    Science.gov (United States)

    Kossov, V V; Tatevosov, R V

    1984-01-01

    "The Soviet Union is experiencing a substantial reduction in the growth of its working-age population, accompanied by a shift in the distributional pattern of population growth, with the largest increases occurring in regions where geographical mobility is low. After describing the types and scales of manpower migration in the USSR, the [authors discuss] the means used to encourage workers to move to the sparsely populated developing regions and away from large cities. This is achieved primarily through incentives, with wage differentials decreasing in importance compared with incentives bearing on the quality of life; restrictive measures have a purely corrective function."

  9. USSR Space Life Sciences Digest, issue 32

    Science.gov (United States)

    Stone, Lydia Razran (Editor); Rowe, Joseph (Editor)

    1992-01-01

    This is the thirty-second issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 34 journal or conference papers published in Russian and of 4 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. The abstracts in this issue have been identified as relevant to 18 areas of space biology and medicine. These areas include: adaptation, aviation medicine, biological rhythms, biospherics, cardiovascular and respiratory systems, developmental biology, exobiology, habitability and environmental effects, human performance, hematology, mathematical models, metabolism, microbiology, musculoskeletal system, neurophysiology, operational medicine, and reproductive system.

  10. USSR Report, Physics and Mathematics.

    Science.gov (United States)

    2007-11-02

    Kosmos - 1669’ Orbital Complex for Study of Electron-Positron Component in Cosmic Rays...3󈧎 eV range. 2415/12379 CSO: 1862/42 44 UDC 539.165 ’MARIYA’ EXPERIMENT ON BOARD OF ’SALYUT-7*-’SOYUZ T-13’-’ KOSMOS ~1669’ ORBITAL COMPLEX FOR...undertaken on board of the "Salyut-7"- "Soyuz T-13"-" Kosmos -1669" orbital complex. This experiment included measurements with a "Mariya"

  11. JPRS Report, Science & Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    2007-11-02

    CEMA Comprehensive Program [EKONOMICHESKOYE SOTRUDNICHESTVO STRAN-CHLENOV SEV] 16 Science, Production in GDR Combines [K Rudolf, EKONOM1CHESKOYE...SOTRUDNICHESTVO STRAN-CHLENOV SEV] 22 Footnotes 26 Cooperation of CEMA Countries in Technical Innovation 27 Scientific Production Cooperation of... CEMA Countries 32 Footnote 35 CEMA Cooperation In Medical Instrument Making [Y. Sinyakov, EKONOMICHESKOYE SOTRUDNICHESTVO STRAN-CHLENOV SEV No 1

  12. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    Biological Sciences G. Paulyukyavichyus, head of a laboratory of the Division of Geography of the Institute of Zoology and Parasitology of the Lithuanian SSR...Transport of Macromolecules in Bacteria] (Moscow, "Nauka", 1986). Candidate of Veterinary Sciences V. Sharkunas, docent of the Chair of Contagious...Diseases of the Lithuanian Veterinary Academy—for the textbook " Veterinary Par- asitology" (Vilnius, "Mokslas", 1983). Doctor of Philological Sciences A

  13. JPRS Report, Science & Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    2007-11-02

    induce creativity, this is approximately the same thing as demanding that the relations of love and friendship be regulated by the norms of a law...microscope had not yet been invented. It is clear that the astrologer —the colleague of this researcher—for the same reason also does not have a telescope

  14. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    tens of rubles each—precisely for patches for the torn jeans, which papa and mama bought, since now this is even fashionable. At home there is a...the gene, on which the growth of a cancerous tumor depends. What D. Knorre developed, for example, will make it possible to con- struct a mirror

  15. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    1988-04-05

    genome , the genetics of individual development, human genetics, and the genetics and selection of plants and animals. It is necessary to say that the...allotted for citrus , which is obviously too much, cereal crops receive only about 30 kilograms, but given the existing yields they take 70-80

  16. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    Vasilyevich. Bashkirtsev is, of course, Korolev, Ognev is Glushko, Logunov is Ustinov, and Golovin is Nedelin. The prototypes are documentary, but at... Golovin is even more ridiculous: "One thing alarms me, how if necessary to deliver all this to any point of the earth!" It is here that they actually...34thought too late!"—the bomb already exists, but it is unclear, it turns out, how to "deliver" it. Ognev continues to play the fool, while Golovin

  17. JPRS Report, Science & Technology, USSR: Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    problemy gomeore- zisa" [ Rheumatism , Rheumatoid Arthritis and Problems of Homeorhesis]. Izd. Saratovskogo universiteta, 1983; the monograph...V.l. Orlov and V.G. Ovsyannikov—the series of works "The Study of the Microcirculation of the Womb at the Time of Pregnancy and Its Use for the...34Revmatism i problemy vegetativnoy reaktivnosti i gipotalamicheskoy regulatsii gomeostaza" [ Rheumatism i Problems of Vegetative Reactivity and Hypothalamic

  18. JPRS Report, Science & Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    1987-07-10

    International Institute for Applied Systems Analysis"] [Text] The International Institute for Applied Systems Analysis ( IIASA ) is a unique scientific...United States. However, in the United States difficulties have arisen with using federal resources to finance the IIASA . In connected with the...Soviet scientific institutions in the IIASA , and chairman of a council of the IIASA , gave an account of the work of Soviet scientists and

  19. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    or from law enforcement agen- cies. Yu.M. Yemelyanov, creator of a high-frequency tubular ozonizer ; N.M. Novozhilov, Lenin prize winner, doctor of...ecologically clean bioregulators , which increase the durability of plants under adverse climatic conditions and boost the resistance to diseases

  20. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    tific research the situation will be reminiscent of the situation, when water gushes into a basement from a damaged pipe, while we increase the...of NPTs services. The development of collective forms of scientific equip- ment can reduce the psychological damage , inevitable given the monopoly...which are in an elastic and elastoplastic state, are examined most thoroughly in this work. New mechanical effects, which are connected with the

  1. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    brucellosis , toxoplasmosis and others. In the area of the republic, the natural centers of a number of illnesses have been revealed and their...25 June 1990 In this regard, studies have been started on the develop- ment of effective methods for the diagnosis of AIDS, the creation of a test...organism, for diagnosis , and for treatment of a number of diseases. Unfortunately, many of these instruments have not found practical application in

  2. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    must stew in its own juices . Piping system designers are well aware of the so-called TsKBA [Central Design Office, A = not further identi- fied...equipment, automated fermenters , units for the applica- tion of corrosion-proof and wear-resistant coatings, and others. A demonstration testing...developed with the aid of bacteria; depth [glubinnaya] fermentation and its special features are being studied; basically new equipment is being

  3. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    1989-12-07

    country the number of women, who are poor madonnas with sledge hammers, comes to the millions. And even if we do introduce innovations, we take...problems of food and consumer goods production, the increase of the life expectancy of people, and the decrease of child mortality and the death rate

  4. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    national export potentials of the CEMA countries; the demand for its products is rapidly increasing. According to the data of UNIDO , the share of the...WIRTSCHAFTSWISSENSCHAFT, No 1, 1985, p 119. 18. See UNIDO , "Industry in the 1980’s. Structural Change and Interdependence," New York, 1985, pp 16, 21. 19. See...placency and satisfaction with a little are its characteris- tic traits. In order to become an effective tool of restructuring, as was envisaged by

  5. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    1988-09-23

    Sciences Rudolf Muradovich Muradyan, head of a group of the Byurakan Astrophysics Observatory—for the series of works "A New Quantum Number—the Color and...Kolonitskiy, and L.B. Makarevich, heads of divisions, Yu.A. Kaplan, N.Z. Peskin , and M.V. Tsuranov, chief project designers, V.A. Olekhnovich and

  6. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    than we have for their 32-bit computer, including portable computers, transpu- ters, thermomagnetooptic and simply optic disks, laser and liquid ...of coarse fodders by ruminants are the second direction of research. This work is of enormous economic impor- tance. The point is that the basic...Synthesis) to Candidate of Chemical Sciences Yu.A. Maurinsh. For the series of works "The Electrode and Transport Properties of Liquid Membranes Based on

  7. JPRS Report, Science & Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    1987-07-15

    operation, a music teacher and a specialist in preschool psychology worked as sociologists. The same kind of study, which was made at enterprises in...his hypotheses the unprecedented qualities of a mysterious hydrogen metal (concealed by nature in the depth of only the largest planets , such as

  8. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    local bitumen deposits. In our country, incidentally, bitumen matters are being worked on actively. Everyone must gather at a "round table" and look at...elements of the periodic table. Now nearly half of the whey goes into the sewer system. But it is possible to extract from it not only high quality...science, but a stream of words with regard to the "enormous importance" of one study or another, which is uttered merely for the sake of extracting as

  9. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    Belonging to the first group, for example, is telepathy —the transmission of informa- tion from a human agent to the human percipient, who is isolated...hardly leave doubt. Telepathy is an unstable phenomenon that is hard to reproduce, although, I think, it is hardly worth doubting 56...the theoretical level, in mathematical language. Telepathy , for example, is at this level. Phenomena, which are similar to reading by photography

  10. JPRS Report, Science & Technology, USSR: Science & Technology Policy.

    Science.gov (United States)

    2007-11-02

    rubric "Science: Why Is Path of Developments of Scientists So Long and Thorny?": "Introduction in the Tentacles of the Octopus "] [Text] About three...mass of deep-seated depart- mental interests, which, like the tentacles of an octopus , always and inexorably held back locally the introduction of...smooth muscles of blood vessels, were extracted from the brain in a pure state. At the Institute of Geological Sciences detailed fault maps of the

  11. JPRS Report Science & Technology USSR: Science & Technology Policy.

    Science.gov (United States)

    2007-11-02

    for his "Book on Counting." In it he presented the mathematical sequence of numbers, which has been known since then by the name "the Fibonacci ...17 January 1989 Industrial, Commercial Applications 36 Bureaucracy Holds Up Development of ’ Fibonacci Computer’ 18140075 Moscow PRA VDA in Russian...19 Nov 88 p 2 [Article by V. Reut: "Here Is Fibonacci for You! Is It Worth Driving a New Scientific Direction Into a Blind Alley?" first paragraph

  12. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    they are planning to convert from a hieroglyphic to an alphabetic- phonetic writing system in his country. "Technically, we are ready for this," he... hieroglyphs are somewhat more aesthetic than your letters, and thirdly, they give us the benefit of the odds." "What odds?" I did not understand. "This is...and send them to their own research institutions, we can read these hieroglyphs freely. Communicating among our- selves without any obstacles at

  13. JPRS Report, Science & Technology, USSR: Science & Technology Policy

    Science.gov (United States)

    2007-11-02

    of an antimony microwire , a gauge for recording atomic oxygen and ozone and others. Param- eters of thermoelectric devices of different types were...percent—in the field of medical sciences, 8 percent—in the field of chemical sciences, 6 percent—in the field of biological sciences, and 5 percent...Philological 13. Geographical 14. Juridical 15. Pedagogical 16. Medical 17. Pharmaceutical 18. Veterinary 19. Art criticism 20. Architecture 21

  14. JPRS Report, Science and Technology, USSR: Science and Technology Policy.

    Science.gov (United States)

    2007-11-02

    sectorial JPRS-UST-88-007 2 May 1988 18 Organization, Planning , Coordination differences in the determination of the economic impact from completed...sub- stantially the methods of planning at the sectorial , terri- torial, and national economic levels. The sphere of material and technical supply...national economy, as well as the JPRS-UST-88-007 2 May 1988 34 Organization, Planning , Coordination performance with the participation of sectorial

  15. Teacher Perceptions of Electronic Portfolios as a Technology Integration Tool

    Science.gov (United States)

    Blackwell, John P., III.

    2013-01-01

    This qualitative case study explored the problem that teachers' attitudes and perceptions about technology often serve as barriers to successful technology integration in elementary school classrooms. Trends have showed that technology teachers directly responsible for teaching students technology skills are being laid off due to budget cuts…

  16. Daily and Sub-daily Precipitation for the Former USSR

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is a compilation of in situ daily and hourly meteorological observations for the former USSR initially obtained within the framework of several joint...

  17. An AES Study of the Room Temperature Surface Conditioning of Technological Metal Surfaces by Electron Irradiation

    CERN Document Server

    Scheuerlein, C; Taborelli, M; Brown, A; Baker, M A

    2002-01-01

    The modifications to technological copper and niobium surfaces induced by 2.5 keV electron irradiation have been investigated in the context of the conditioning process occurring in particle accelerator ultra high vacuum systems. Changes in the elemental surface composition have been found using Scanning Auger Microscopy (SAM) by monitoring the carbon, oxygen and metal Auger peak intensities as a function of electron irradiation in the dose range 10-6 to 10-2 C mm-2. The surface analysis results are compared with electron dose dependent secondary electron and electron stimulated desorption yield measurements. Initially the electron irradiation causes a surface cleaning through electron stimulated desorption, in particular of hydrogen. During this period both the electron stimulated desorption and secondary electron yield decrease as a function of electron dose. When the electron dose exceeds 10-4 C mm-2 electron stimulated desorption yields are reduced by several orders of magnitude and the electron beam indu...

  18. Packaging Technologies for High Temperature Electronics and Sensors

    Science.gov (United States)

    Chen, Liangyu; Hunter, Gary W.; Neudeck, Philip G.; Beheim, Glenn M.; Spry, David J.; Meredith, Roger D.

    2013-01-01

    This paper reviews ceramic substrates and thick-film metallization based packaging technologies in development for 500degC silicon carbide (SiC) electronics and sensors. Prototype high temperature ceramic chip-level packages and printed circuit boards (PCBs) based on ceramic substrates of aluminum oxide (Al2O3) and aluminum nitride (AlN) have been designed and fabricated. These ceramic substrate-based chiplevel packages with gold (Au) thick-film metallization have been electrically characterized at temperatures up to 550degC. A 96% alumina based edge connector for a PCB level subsystem interconnection has also been demonstrated recently. The 96% alumina packaging system composed of chip-level packages and PCBs has been tested with high temperature SiC devices at 500degC for over 10,000 hours. In addition to tests in a laboratory environment, a SiC JFET with a packaging system composed of a 96% alumina chip-level package and an alumina printed circuit board mounted on a data acquisition circuit board was launched as a part of the MISSE-7 suite to the International Space Station via a Shuttle mission. This packaged SiC transistor was successfully tested in orbit for eighteen months. A spark-plug type sensor package designed for high temperature SiC capacitive pressure sensors was developed. This sensor package combines the high temperature interconnection system with a commercial high temperature high pressure stainless steel seal gland (electrical feed-through). Test results of a packaged high temperature capacitive pressure sensor at 500degC are also discussed. In addition to the pressure sensor package, efforts for packaging high temperature SiC diode-based gas chemical sensors are in process.

  19. New Electronic Technology Applied in Flexible Organic Optical System

    Directory of Open Access Journals (Sweden)

    Andre F. S. Guedes

    2014-02-01

    Full Text Available The synthesis and application of new organic materials, nanostructured, for developing technology based on organic devices, have been the main focus of the scientific community. In recent years, the first polymeric electronics products have entered the market (organic semiconductor materials and there are some electrochromic devices among them that have been called smart windows, once they control the passage of light or heat through a closed environment as an ordinary window. The main functional aspect of electrochromic devices, when being used in architectural and automotive industry, is to control the passage of light and temperature with thermal and visual comfort. These devices can be flexible and very thin, not containing heavy metals, and formed by layers of organic material deposited in several architectures. In this study, the electro-deposition of organic materials in the Polyaniline, PANI case, which provide stability in optical and electrical parameters, was utilized with the means of developing prototypes of organic electrochromic devices. These materials were characterized by: ultraviolet-visible spectroscopy absorption (UV-Vis, measurement of thickness (MT and electrical measurements (EM. This study aims to establish the relationship between the thickness of the active layer and the value of the electrical resistivity of the layer deposited through an electro-deposition technique. The experimental results enabled the equating of the electrical resistivity related to the thickness of the deposited layer. The linear fit of these results has expressed the thickness of the conducting layer, α, and the lowest value of the electrical resistivity, β, associated with the gap between the valence band and the conduction band. Thus, the results have demonstrated that, when the layer of organic material is completely conductive, we may obtain the thickness of the organic material deposited on the substrate.

  20. ELECTRONIC VOTING AS A FORM OF THE ELECTORAL INFORMATION AND COMMUNICATION TECHNOLOGIES: FOREIGN AND DOMESTIC EXPERIENCE

    OpenAIRE

    2015-01-01

    Electronic voting is considered in the context of information and communication technologies used during the electoral process. The foreign experience in implementing the e-voting technologies and prospects of its borrowings for use in Ukraine is analized. The basic advantages and disadvantages of electronic voting is underlined.

  1. EDITORIAL ELECTRONIC JOURNAL WITH OPEN ACCESS: A TECHNOLOGICAL LEAP

    Directory of Open Access Journals (Sweden)

    Julián Alberto Herrera

    2010-09-01

    Full Text Available The Faculty of Health at Universidad del Valle determined the conformation, functions, and competencies of the Scientific and Editorial Committees of the Colombia Médica journal (Resolution 099, July 07, 2009 HCF, permitting the naming of the Committees for the Journal and the opening of the internal call to name the Editor-in-Chief and the Associate Editors. Internal regulations institutionally define the types of publications of greatest interest, the frequency of each publication, and types of articles in regular and supplementary numbers, internal operations aspects; define stimuli for excellence in articles published with an award and editorial sanctions for plagiarism of intellectual property and redundant publication. In 1995, Colombia Médica adopted the web publication, now in 2010, fifteen years later, we have adopted we have adopted an agile and secure electronic management and publication system with open access that will permit editors, peers, and authors to work together from anywhere in the world, it will allow greater efficiency in real time with significant reduction of administrative costs. This system is currently used by 235 journals in the world, achieving more expeditious indexation of their articles, which is attractive for local researchers and for the international scientific community. For our Journal, this open electronic system is a true technological leap. The visibility of Colombia Médica has been traditionally good, given that it is indexed in 23 international data bases including the Institute for Scientific Information-ISI Thomson web of knowledge, and because it is a free journal that is easily accessed via the web. International Observatories have reported an increase in the number of downloads of complete articles by three times in the last year, which we feel is correlated to the four-fold increase of complete articles published in English. These facts, along with growing publication requests by authors

  2. EDITORIAL ELECTRONIC JOURNAL WITH OPEN ACCESS: A TECHNOLOGICAL LEAP

    Directory of Open Access Journals (Sweden)

    JULIAN ALBERTO HERRERA

    2010-03-01

    Full Text Available The Faculty of Health at Universidad del Valle determined the conformation, functions, and competencies of the Scientific and Editorial Committees of the Colombia Médica journal (Resolution 099, July 07, 2009 HCF, permitting the naming of the Committees for the Journal and the opening of the internal call to name the Editor-in-Chief and the Associate Editors. Internal regulations institutionally define the types of publications of greatest interest, the frequency of each publication, and types of articles in regular and supplementary numbers, internal operations aspects; define stimuli for excellence in articles published with an award and editorial sanctions for plagiarism of intellectual property and redundant publication.In 1995, Colombia Médica adopted the web publication, now in 2010, fifteen years later, we have adopted we have adopted an agile and secure electronic management and publication system with open access that will permit editors, peers, and authors to work together from anywhere in the world, it will allow greater efficiency in real time with significant reduction of administrative costs. This system is currently used by 235 journals in the world, achieving more expeditious indexation of their articles, which is attractive for local researchers and for the international scientific community. For our Journal, this open electronic system is a true technological leap.The visibility of Colombia Médica has been traditionally good, given that it is indexed in 23 international data bases including the Institute for Scientific Information-ISI Thomson web of knowledge, and because it is a free journal that is easily accessed via the web. International Observatories have reported an increase in the number of downloads of complete articles by three times in the last year, which we feel is correlated to the four-fold increase of complete articles published in English. These facts, along with growing publication requests by authors from

  3. Half a century of SETI in the USSR and Russia

    Science.gov (United States)

    Gindilis, Lev; Gurvits, Leonid

    SETI studies in the USSR ascend back to the beginning of the 1960s. The stage for these studies have been set by the publication of the first edition of the book “The Universe, Life and Intelligence” by I.S. Shklovsky in 1962. Important milestones of early decades of the studies were the First All-Union Conference on extraterrestrial civilisations (Byurakan, 1964), the First International Symposium on CETI (Byurakan, 1971), the Zelenchukskaya Workshop (1975), Tallinn (1981) and Vilnius (1987) symposia, the Decennial US-USSR Conference on SETI (Santa Cruz, CA, 1991). The studies discussed at these forums ranged from developing criteria of “artificiality” of signals, analysing possible strategies of communication and broadcasting of messages on cosmic distances, methodology of search for artificial signals in various domains of the electro-magnetic spectrum, optimisation of frequency bands for search of and communication with ETI. A number of exploratory search projects have been conducted in radio and optical domains in the 1960s-80s. Theoretical studies were focused at developing optimal techniques for coding and decoding of interstellar messages, evaluation of astro-engineering dimension of the extraterrestrial intelligent activities, advancing philosophical aspects of the SETI problem. Later, in the 1990s and first decade of the third millennium, despite of general difficulties confronting scientific activities in Russia, SETI-oriented studies continued in the area of surveys of sun-like stars in Milky Way, search for Dyson spheres and optical signals with indications on artificiality. Several programmes of cosmic broadcasting were conducted too, including radio transmission toward selected stars. Serious re-thinking was given to incentives for passive and active involvement in SETI and CETI by cosmic civilisations. In our presentation, we will give a brief review of the past activities mentioned above and offer an outlook for further steps in advancing

  4. Research on Supporting Functions of the Information Technology on Electronic medical record

    Directory of Open Access Journals (Sweden)

    Hu Sheng Li

    2016-01-01

    Full Text Available Objective: Promote further utilization of information technology in quality control of the electronic medical record and provide forceful technological supports for medical quality control. Method: research existing problems in quality control of electronic medical record at present, put forward that the information technology should be used sufficiently, integration with other systems should be completed, quality control rules should be built and quality control time should be set and finally point out the key construction element of information technology to provide supports. Result: the article points out that further utilization of information technology in quality control of EMR should start from the standard, structuralized and paperless electronic medical record, construction of the communication platform and application of high technology. Conclusion: it is of great significance to promote improvement of quality control level of the electronic medical record and improve continuously medical quality.

  5. USSR Space Life Sciences Digest, issue 1

    Science.gov (United States)

    Hooke, L. R.; Radtke, M.; Rowe, J. E.

    1985-01-01

    The first issue of the bimonthly digest of USSR Space Life Sciences is presented. Abstracts are included for 49 Soviet periodical articles in 19 areas of aerospace medicine and space biology, published in Russian during the first quarter of 1985. Translated introductions and table of contents for nine Russian books on topics related to NASA's life science concerns are presented. Areas covered include: botany, cardiovascular and respiratory systems, cybernetics and biomedical data processing, endocrinology, gastrointestinal system, genetics, group dynamics, habitability and environmental effects, health and medicine, hematology, immunology, life support systems, man machine systems, metabolism, musculoskeletal system, neurophysiology, perception, personnel selection, psychology, radiobiology, reproductive system, and space biology. This issue concentrates on aerospace medicine and space biology.

  6. USSR Space Life Sciences Digest, issue 2

    Science.gov (United States)

    Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Rowe, J. E. (Editor); Teeter, R. (Editor)

    1985-01-01

    The second issue of the bimonthly digest of USSR Space Life Sciences is presented. Abstracts are included for 39 Soviet periodical articles in 16 areas of aerospace medicine and space biology and published in Russian during the first half of 1985. Selected articles are illustrated with figures from the original. Translated introductions and tables of contents for 14 Russian books on 11 topics related to NASA's life science concerns are presented. Areas covered are: adaptation, biospheric, body fluids, botany, cardiovascular and respiratory systems, cybernetics and biomedical data processing, gastrointestinal system, group dynamics, habitability and environmental effects, health and medical treatment, hematology, immunology, life support systems, metabolism, musculoskeletal system, neurophysiology, psychology, radiobiology, and space biology. Two book reviews translated from Russian are included and lists of additional relevant titles available either in English or in Russian only are appended.

  7. USSR Space Life Sciences Digest, issue 21

    Science.gov (United States)

    Hooke, Lydia Razran; Donaldson, P. Lynn; Garshnek, Victoria; Rowe, Joseph

    1989-01-01

    This is the twenty-first issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 37 papers published in Russian language periodicals or books or presented at conferences and of a Soviet monograph on animal ontogeny in weightlessness. Selected abstracts are illustrated with figures and tables from the original. A book review of a work on adaptation to stress is also included. The abstracts in this issue have been identified as relevant to 25 areas of space biology and medicine. These areas are: adaptation, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, enzymology, equipment and instrumentation, exobiology, gravitational biology, habitability and environmental effects, hematology, human performance, life support systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, operational medicine, perception, psychology, and reproductive system.

  8. USSR Space Life Sciences Digest, issue 19

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Donaldson, P. Lynn (Editor); Teeter, Ronald (Editor); Garshnek, Victoria (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the 19th issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 47 papers published in Russian language periodicals or presented at conferences and of 5 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Reports on two conferences, one on adaptation to high altitudes, and one on space and ecology are presented. A book review of a recent work on high altitude physiology is also included. The abstracts in this issue have been identified as relevant to 33 areas of space biology and medicine. These areas are: adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, enzymology, biology, group dynamics, habitability and environmental effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, and space biology and medicine.

  9. USSR Space Life Sciences Digest, issue 14

    Science.gov (United States)

    Hooke, Lydia Razran; Teeter, Ronald; Radtke, Mike; Rowe, Joseph

    1988-01-01

    This is the fourteenth issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 32 papers recently published in Russian language periodicals and bound collections and of three new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Also included is a review of a recent Soviet conference on Space Biology and Aerospace Medicine. Current Soviet life sciences titles available in English are cited. The materials included in this issue have been identified as relevant to the following areas of aerospace medicine and space biology: adaptation, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, equipment and instrumentation, gastrointestinal systems, habitability and environment effects, human performance, immunology, life support systems, mathematical modeling, metabolism, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, and space biology and medicine.

  10. USSR Space Life Sciences Digest, Issue 18

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Donaldson, P. Lynn (Editor); Teeter, Ronald (Editor); Garshnek, Victoria (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the 18th issue of NASA's USSR Life Sciences Digest. It contains abstracts of 50 papers published in Russian language periodicals or presented at conferences and of 8 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. A review of a recent Aviation Medicine Handbook is also included. The abstracts in this issue have been identified as relevant to 37 areas of space biology and medicine. These areas are: adaptation, aviation medicine, biological rhythms, biospherics, body fluids, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, enzymology, equipment and instrumentation, exobiology, gastrointestinal system, genetics, gravitational biology, group dynamics, habitability and environmental effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, reproductive biology, space biology and medicine, and space industrialization.

  11. USSR Space Life Sciences Digest, issue 6

    Science.gov (United States)

    Hooke, L. R. (Editor); Radtke, M. (Editor); Teeter, R. (Editor); Rowe, J. E. (Editor)

    1986-01-01

    This is the sixth issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 54 papers recently published in Russian language periodicals and bound collections and of 10 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Additional features include a table of Soviet EVAs and information about English translations of Soviet materials available to readers. The topics covered in this issue have been identified as relevant to 26 areas of aerospace medicine and space biology. These areas are adaptation, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, exobiology, genetics, habitability and environment effects, health and medical treatment, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism., microbiology, morphology and cytology, musculoskeletal system, neurophysiology, nutrition, perception, personnel selection, psychology, radiobiology, reproductive biology, and space medicine.

  12. USSR Space Life Sciences Digest, issue 7

    Science.gov (United States)

    Hooke, L. R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor)

    1986-01-01

    This is the seventh issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 29 papers recently published in Russian language periodicals and bound collections and of 8 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Additional features include two interviews with the Soviet Union's cosmonaut physicians and others knowledgable of the Soviet space program. The topics discussed at a Soviet conference on problems in space psychology are summarized. Information about English translations of Soviet materials available to readers is provided. The topics covered in this issue have been identified as relevant to 29 areas of aerospace medicine and space biology. These areas are adaptation, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, exobiology, genetics, habitability and environment effects, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, morphology and cytology, musculoskeletal system, neurophysiology, nutrition, perception, personnel selection, psychology, radiobiology, and space medicine.

  13. USSR Space Life Sciences Digest, issue 13

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Teeter, Ronald (Editor); Teeter, Ronald (Editor); Teeter, Ronald (Editor); Teeter, Ronald (Editor)

    1987-01-01

    This is the thirteenth issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 39 papers recently published in Russian-language periodicals and bound collections, two papers delivered at an international life sciences symposium, and three new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Also included is a review of a recent Soviet-French symposium on Space Cytology. Current Soviet Life Sciences titles available in English are cited. The materials included in this issue have been identified as relevant to 31 areas of aerospace medicine and space biology. These areas are: adaptation, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, cosmonaut training, cytology, developmental biology, endocrinology, enzymology, equipment and instrumentation, gastrointestinal systems, genetics, habitability and environment effects, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, space biology, and space medicine.

  14. USSR Space Life Sciences Digest, issue 11

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Radtke, Mike (Editor); Radtke, Mike (Editor); Radtke, Mike (Editor); Radtke, Mike (Editor); Radtke, Mike (Editor)

    1987-01-01

    This is the eleventh issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 54 papers recently published in Russian language periodicals and bound collections and of four new Soviet monographs. Selected abstracts are illustrated. Additional features include the translation of a paper presented in Russian to the United Nations, a review of a book on space ecology, and report of a conference on evaluating human functional capacities and predicting health. Current Soviet Life Sciences titles available in English are cited. The materials included in this issue have been identified as relevant to 30 areas of aerospace medicine and space biology. These areas are: adaptation, aviation physiology, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, cosmonaut training, developmental biology, endocrinology, enzymology, equipment and instrumentation, gastrointestinal systems, group dynamics, genetics, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, and radiobiology.

  15. USSR Space Life Sciences Digest, Issue 10

    Science.gov (United States)

    Hooke, Lydia Razran; Radtke, Mike; Teeter, Ronald; Garshnek, Victoria; Rowe, Joseph E.

    1987-01-01

    The USSR Space Life Sciences Digest contains abstracts of 37 papers recently published in Russian language periodicals and bound collections and of five new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. Additional features include the translation of a book chapter concerning use of biological rhythms as a basis for cosmonaut selection, excerpts from the diary of a participant in a long-term isolation experiment, and a picture and description of the Mir space station. The abstracts included in this issue were identified as relevant to 25 areas of aerospace medicine and space biology. These areas are adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, group dynamics, habitability and environmental effects, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, morphology and cytology, musculosketal system, neurophysiology, nutrition, personnel selection, psychology, and radiobiology.

  16. USSR Space Life Sciences Digest, issue 4

    Science.gov (United States)

    Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Teeter, R. (Editor); Rowe, J. E. (Editor)

    1986-01-01

    The fourth issue of NASA's USSR Space Life Science Digest includes abstracts for 42 Soviet periodical articles in 20 areas of aerospace medicine and space biology and published in Russian during the last third of 1985. Selected articles are illustrated with figures and tables from the original. In addition, translated introductions and tables of contents for 17 Russian books on 12 topics related to NASA's life science concerns are presented. Areas covered are: adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, cytology, developmental biology, endocrinology, exobiology, habitability and environmental effects, health and medical treatment, hematology, histology, human performance, immunology, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, perception, personnel selection, psychology, and radiobiology. Two book reviews translated from the Russian are included and lists of additional relevant titles available in English with pertinent ordering information are given.

  17. USSR Space Life Sciences Digest, issue 16

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Teeter, Ronald (Editor); Siegel, Bette (Editor); Donaldson, P. Lynn (Editor); Leveton, Lauren B. (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the sixteenth issue of NASA's USSR Life Sciences Digest. It contains abstracts of 57 papers published in Russian language periodicals or presented at conferences and of 2 new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. An additional feature is the review of a book concerned with metabolic response to the stress of space flight. The abstracts included in this issue are relevant to 33 areas of space biology and medicine. These areas are: adaptation, biological rhythms, bionics, biospherics, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, exobiology, gastrointestinal system, genetics, gravitational biology, habitability and environmental effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception, personnel selection, psychology, radiobiology, reproductive biology, and space biology.

  18. USSR Space Life Sciences Digest, issue 15

    Science.gov (United States)

    Hooke, Lydia Razran (Editor); Teeter, Ronald (Editor); Garshnek, Victoria (Editor); Rowe, Joseph (Editor)

    1988-01-01

    This is the 15th issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 59 papers published in Russian language periodicals or presented at conferences and of two new Soviet monographs. Selected abstracts are illustrated with figures and tables from the original. An additional feature is a review of a conference devoted to the physiology of extreme states. The abstracts included in this issue have been identified as relevant to 29 areas of space biology and medicine. These areas are adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, endocrinology, enzymology, equipment and instrumentation, exobiology, genetics, habitability and environment effects, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, perception. personnel selection, psychology, radiobiology, reproductive biology, and space biology and medicine.

  19. USSR Space Life Sciences Digest, issue 3

    Science.gov (United States)

    Hooke, L. R. (Editor); Radtke, M. (Editor); Garshnek, V. (Editor); Rowe, J. E. (Editor); Teeter, R. (Editor)

    1985-01-01

    This is the third issue of NASA's USSR Space Life Sciences Digest. Abstracts are included for 46 Soviet periodical articles in 20 areas of aerospace medicine and space biology and published in Russian during the second third of 1985. Selected articles are illustrated with figures and tables from the original. In addition, translated introductions and tables of contents for seven Russian books on six topics related to NASA's life science concerns are presented. Areas covered are adaptation, biospherics, body fluids, botany, cardiovascular and respiratory systems, endocrinology, exobiology, gravitational biology, habitability and environmental effects, health and medical treatment, immunology, life support systems, metabolism, microbiology, musculoskeletal system; neurophysiology, nutrition, perception, personnel selection, psychology, radiobiology, and space physiology. Two book reviews translated from the Russian are included and lists of additional relevant titles available in English with pertinent ordering information are given.

  20. International Conference on Emerging Research in Electronics, Computer Science and Technology

    CERN Document Server

    Sheshadri, Holalu; Padma, M

    2014-01-01

    PES College of Engineering is organizing an International Conference on Emerging Research in Electronics, Computer Science and Technology (ICERECT-12) in Mandya and merging the event with Golden Jubilee of the Institute. The Proceedings of the Conference presents high quality, peer reviewed articles from the field of Electronics, Computer Science and Technology. The book is a compilation of research papers from the cutting-edge technologies and it is targeted towards the scientific community actively involved in research activities.

  1. Electronic Teaching Portfolios: Technology Skills + Portfolio Development--Do They = Powerful Preservice Teachers?

    Science.gov (United States)

    Capraro, Mary Margaret

    2006-01-01

    Electronic portfolios are a "collection of work captured by electronic means, that serves as an exhibit of individual efforts, progress, and achievements in one or more areas" (Weidmer, 1998, p. 586). Because of the rapid growth and updates in technology, keeping electronic portfolios is becoming increasingly common in a variety of educational…

  2. USMC Electronic Warfare 2025: Trading Expertise for Advanced Technology

    Science.gov (United States)

    2011-04-15

    airborne electronic warlare during the transition period away from legacy equipment. EA-6B pilots and Electroilic Countermeasures Officers ( ECMOs ...Electronic Warfare (EW) capability. As an EA-6B Electronic Countenneasures Officer ( ECMO ), I anticipate that both the United States Marine Corps and all... ECMOs . An increased workload for Radio Battalion will have the same effect that the assumption of an additional function of Marine aviation will have on

  3. Integration of electronic nose technology with spirometry: validation of a new approach for exhaled breath analysis

    NARCIS (Netherlands)

    de Vries, R.; Brinkman, P.; van der Schee, M.P.; Fens, N.; Dijkers, E.; Bootsma, S.K.; de Jongh, Franciscus H.C.; Sterk, P.J.

    2015-01-01

    New 'omics'-technologies have the potential to better define airway disease in terms of pathophysiological and clinical phenotyping. The integration of electronic nose (eNose) technology with existing diagnostic tests, such as routine spirometry, can bring this technology to 'point-of-care'. We

  4. Packaging Technology for SiC High Temperature Electronics

    Science.gov (United States)

    Chen, Liang-Yu; Neudeck, Philip G.; Spry, David J.; Meredith, Roger D.; Nakley, Leah M.; Beheim, Glenn M.; Hunter, Gary W.

    2017-01-01

    High-temperature environment operable sensors and electronics are required for long-term exploration of Venus and distributed control of next generation aeronautical engines. Various silicon carbide (SiC) high temperature sensors, actuators, and electronics have been demonstrated at and above 500 C. A compatible packaging system is essential for long-term testing and application of high temperature electronics and sensors in relevant environments. This talk will discuss a ceramic packaging system developed for high temperature electronics, and related testing results of SiC integrated circuits at 500 C facilitated by this high temperature packaging system, including the most recent progress.

  5. High Power Electronics - Key Technology for Wind Turbines

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Ma, Ke

    2014-01-01

    reliability challenges for the future wind turbines are explained. It is concluded that the wind turbine behavior/performance can be significantly improved by introducing power electronics, and there will be higher requirements for the power electronics performances in wind power application....

  6. High Power Electronics - Key Technology for Wind Turbines

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Ma, Ke

    2014-01-01

    reliability challenges for the future wind turbines are explained. It is concluded that the wind turbine behavior/performance can be significantly improved by introducing power electronics, and there will be higher requirements for the power electronics performances in wind power application....

  7. Concerned Technology 1989: Electronic Aids for People with Special Needs.

    Science.gov (United States)

    Sandhu, Jim Singh; Richardson, Steve

    In light of the implementation of Section 508 of the Rehabilitation Amendments Act of 1986 requiring that all electronic equipment purchased by the U.S. Government be accesible to the handicapped. this directory lists several hundred electronic aids for the disabled. The introduction humorously reviews the state of the art in software, artificial…

  8. Technology transfer present and futures in the electronic arts

    Directory of Open Access Journals (Sweden)

    Brian Degger

    2008-01-01

    Full Text Available We are entering an era where creating the fantastical is possible in the arts. In the areas of mixed reality and biological arts, responsive works are created based on advances in basic science and technology. This is enabling scientists and artists to pose new questions. As the time between discovery and application is so short, artists need imaginative ways of accessing new technology in order to critique and use it.These are the new paints that the majority of artists cannot afford or access, technology to enable cloning of DNA, to print channels on a chip, to access proprietary 3G networks. Currently, partnerships or residencies are used to facilitate artist’s access to these technologies. What would they do if technology was available that enabled them to make any art work they so desire? Are the limitations in current technology an advantage rather than a disadvantage in some of their works? Does interaction with technologists make their work more robust? Are there disadvantages? How do they get access to the technology they require? Open source or proprietary? Or have they encountered the situation where their vision is greater than technology allows. When their work breaks because of this fact, is their art broken? Blast Theory (Brighton,UK, FoAM(Brussels, Belgium and Amsterdam, Netherlands, SymbioticA (Perth, Australia are organisations pushing technological boundaries in the service of art. This paper addresses some questions of technology transfer in relation to recent artworks, particularly I like Frank in Adelaide (Blast Theory, transient reality generators (trg (FoAM and Multi electrode array artist (MeART (SymbioticA.

  9. Handbook of polymer coatings for electronics chemistry, technology and applications

    CERN Document Server

    Licari, James J

    1990-01-01

    This completely revised edition remains the only comprehensive treatise on polymer coatings for electronics. Since the original edition, the applications of coatings for the environmental protection of electronic systems have greatly increased, largely driven by the competitive need to reduce costs, weight and volume. The demands for high-speed circuits for the rapid processing of signals and data, high-density circuits for the storage and retrieval of megabits of memory, and the improved reliability required of electronics for guiding and controlling weapons and space vehicles have triggered

  10. Adhesives technology for electronic applications materials, processing, reliability

    CERN Document Server

    Licari, James J

    2011-01-01

    Adhesives are widely used in the manufacture and assembly of electronic circuits and products. Generally, electronics design engineers and manufacturing engineers are not well versed in adhesives, while adhesion chemists have a limited knowledge of electronics. This book bridges these knowledge gaps and is useful to both groups. The book includes chapters covering types of adhesive, the chemistry on which they are based, and their properties, applications, processes, specifications, and reliability. Coverage of toxicity, environmental impacts and the regulatory framework make this book par

  11. New Possibilities of Power Electronic Structures Using SiC Technology

    OpenAIRE

    2006-01-01

    This paper is dedicated to the recent unprecedented boom of SiC electronic technology. The contribution deals with brief survey of those properties. In particular, the differences (both good and bad) between SiC electronics technology and well-known silicon VLSI technology are highlighted. Projected performance benefits of SiC electronics are given for several large-scale applications on the end of the contribution. The basic properties of SiC material have been discussed already on the begin...

  12. Application of electron beam technology in improving sewage water ...

    African Journals Online (AJOL)

    user

    (electron beam) treatment of the wastewater was found to be very effective in reducing ... The experimental results elucidated that the reduction of biological oxygen ... can find its application either in agriculture for irrigation or in industry sector.

  13. The development of technology for recycling of electronic scrap

    Energy Technology Data Exchange (ETDEWEB)

    Yu, Hyo-Shin; Kim, Won-Baek; Sohn, Yong-Uhn [Korea Institute of Geology Mining and Materials, Taejon (KR)] (and others)

    1999-12-01

    Electronic devices, especially computer becomes an essential tools for home and industries entering the information era. The number of computers exceed over 100 million, hence, the amount of end of life(EOL) computer and electronic scrap is increasing. These wastes and scraps include products rejected from manufacturing processes and obstacle computers. Owing to a short life cycle of electronic products and rapid growth of electronic industries, the number of domestic EOL computers goes beyond a million and its disposal causes an environmental problems. Therefore, this recycling is considered to play an important role from the viewpoint of environmental preservation as well as reusable resources. The process development for the recovery of valuable materials and minimization of waste from electronic scrap has been carried out. In the first year of three year project, physical separation such as shredding, crushing, and magnetic separation is established to reclaim valuable materials effectively. Then, hydro- and pyrometallurgical processes are employed to recover valuable metals from electronic scrap. First, metallic and nonmetallic portion are separated from PCBs by a newly designed shredder to prevent hazardous organic materials from further chemical treatment. The optimum conditions for each unit process were found in terms of separation ratio, energy consumption, recovery rate, etc. (author). 92 refs., 24 tabs., 39 figs.

  14. Demographic upheavals in the former USSR.

    Science.gov (United States)

    Haub, C

    1995-01-01

    Fertility and life expectancy have changed since the breakup of the Soviet republics in 1991 and continue to change very rapidly. Before 1991, the USSR was the fastest growing developed country in the world. Annual growth rates in the mid-1980s were 0.9% compared to only 0.1% in Europe or 1.1% in the US. Immigration did not greatly affect the USSR's growth rate. By 1993, the population had declined in 8 of the 15 former republics. Deaths exceeded births in Russia, Belarus, Ukraine, Estonia, and Latvia, followed by Lithuania in 1994. The last census was conducted in 1989. Fertility declined in Russia from 1.9 in 1990 to 1.4 in 1993. Fertility has been low in Lithuania at 1.7, in the Ukraine at 1.6, in Latvia at 1.5, and in Estonia at 1.4. Kazakhstan, Georgia, and Kyrgyzstan have experienced fertility decline, which was affected by emigration to Russia and other countries after 1990. 25 million Russians have resided in the former republics in 1990. In Kazakhstan, the 160,000 more births than deaths were offset by 200,000 emigrants. Central republics with higher fertility experienced declines after 1990; for example, Kyrgyzstan declined from 3.7 in 1990 to 3.3 in 1993. Life expectancy for males in Russia in 1993 was 58.9 years, which was a decline from 63.8 years in 1990. About 50% of the decline in life expectancy was due to circulatory diseases, and about 25% was due to external causes such as accidents, suicide, and alcoholism. Infant mortality has been increasing since 1990; for example, it increased in the Ukraine from 12.9 in 1990 to 14.1 in 1992. Russia's population in 1993 experienced 700,000 more deaths than births. The demographic impact will be declining school enrollments and smaller employment among the working population to support the aged. The change to a market economy has been uneven in Russia, where it has advanced more rapidly than in the republics. It is unclear whether the declining birth rate and increasing mortality rates will continue, but

  15. Electronic aroma detection technology for forensic and law enforcement applications

    Energy Technology Data Exchange (ETDEWEB)

    Barshick, S.-A.; Griest, W.H.; Vass, A.A.

    1996-12-31

    A major problem hindering criminal investigations is the lack of appropriate tools for proper crime scene investigations. Often locating important pieces of evidence means relying on the ability of trained detection canines. Development of analytical technology to uncover and analyze evidence, potentially at the scene, could serve to expedite criminal investigations, searches, and court proceedings. To address this problem, a new technology based on gas sensor arrays was investigated for its applicability to forensic and law enforcement problems. The technology employs an array of sensors that respond to volatile chemical components yielding a characteristic `fingerprint` pattern representative of the vapor- phase composition of a sample. Sample aromas can be analyzed and identified using artificial neural networks that are trained on known aroma patterns. Several candidate applications based on known technological needs of the forensic and law enforcement communities have been investigated. These applications have included the detection of aromas emanating from cadavers to aid in determining time since death, drug detection for deterring the manufacture, sale, and use of drugs of abuse, and the analysis of fire debris for accelerant identification. The results to date for these applications have been extremely promising and demonstrate the potential applicability of this technology for forensic use.

  16. Electronic aroma detection technology for forensic and law enforcement applications

    Science.gov (United States)

    Barshick, Stacy-Ann; Griest, Wayne H.; Vass, Arpad A.

    1997-02-01

    A major problem hindering criminal investigations is the lack of appropriate tools for proper crime scene investigations. Often locating important pieces of evidence means relying on the ability of trained detection canines. Development of analytical technology to uncover and analyze evidence, potentially at the scene, could serve to expedite criminal investigations, searches, and court proceedings. To address this problem, a new technology based on gas sensor arrays was investigated for its applicability to forensic and law enforcement problems. The technology employs an array of sensors that respond to volatile chemical components yielding a characteristic 'fingerprint' pattern representative of the vapor-phase composition of a sample. Sample aromas can be analyzed and identified using artificial neural networks that are trained on known aroma patterns. Several candidate applications based on known technological needs of the forensic and law enforcement communities have been investigated. These applications have included the detection of aromas emanating from cadavers to aid in determining time since death, drug detection for deterring the manufacture, sale, and use of drugs of abuse, and the analysis of fire debris for accelerant identification. The result to date for these applications have been extremely promising and demonstrate the potential applicability of this technology for forensic use.

  17. A primer for accessing and using electronic communications technology.

    Science.gov (United States)

    1996-01-01

    This supplement to "The Family Planning Manager" provides basic information for program managers on the equipment, training, and financial resources required to use electronic communications. Boxed sections compare the costs and services of selected communications providers in various countries and present detailed instructions on how to request a document by e-mail. The type of software selected--shell account, store-and-forward connection, or Serial Line Internet Protocol--depends on the type of connection with the communications provider. Among the issues to consider in assessing providers are service costs, telephone charges, equipment costs, modem speed, software, service support, and reputation for good service. Setting up, maintaining, and using electronic communications present new management challenges, especially in terms of providing adequate technical support, training, and funding. The supplement concludes with a glossary of terms commonly used in electronic communications.

  18. Electronic commerce: wiring the coal industry for new data technology

    Energy Technology Data Exchange (ETDEWEB)

    Carter, R.A.

    1998-07-01

    Industry pundits predict that coal by wire may some day replace much of the industry`s long-distance shipping requirements and their attendant costs, but data by wire, also known as electronic commerce (EC) can today offer coal producers and customers the means to gather and send large volumes of data cheaply and quickly. EC`s major components - electronic data interchange (EDI), bar-coding, smart codes, radio frequency `D`, and the internet - can reduce costs in equipment-intensive industries such as mining. The US National Mining Association sponsored a forum to discuss these alternatives at its 1998 Electronic Commerce Summit held in Tuscon, Arizona, 18-20 May. A report is given of discussions at the forum and contacts are given for sources of EDI information.

  19. Simulation Tools for Power Electronics Courses Based on Java Technologies

    Science.gov (United States)

    Canesin, Carlos A.; Goncalves, Flavio A. S.; Sampaio, Leonardo P.

    2010-01-01

    This paper presents interactive power electronics educational tools. These interactive tools make use of the benefits of Java language to provide a dynamic and interactive approach to simulating steady-state ideal rectifiers (uncontrolled and controlled; single-phase and three-phase). Additionally, this paper discusses the development and use of…

  20. Size Control Technology of Silver Nanoparticles Using Electron Beam Irradiation

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Hyun Suk; Kim, Byungnam; Kim, Hye Won; Koo, Yong Hwan; Lee, Byung Cheol [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of); Park, Ji Hyun [Univ. of Science and Technology, Daejeon (Korea, Republic of); Bae, Hyung Bin [Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of); Park, Changmoon [Chungnam National Univ., Daejeon (Korea, Republic of)

    2013-12-15

    The manufacturing of silver nanoparticles using an electron beam is easy, fast, and highly productive, and it is possible at room temperature with no chemical residuals. Its various advantages therefore make this an important method for manufacturing nanoparticles such as silver, copper, and platinum. In particular, despite the use of electron beam irradiation, the results show that this method makes it possible to produce silver nanoparticles at low cost since low beam energy and low doses are used. This means that middle and high-energy electron beam accelerators are very expensive, but a low-energy electron beam accelerator has a relatively low cost of around 4-5 times, and mass production for a flow reaction without the need for extra radiation shielding is possible. Silver nanoparticles are of great interest to many researchers owing to their ability to be used in many applications such as catalysis, nanoelectronics, optical filters, electromagnetic interference shielding, surface Raman scattering, medical supplies, fabrics, cosmetics, hygiene and kitchen supplies, and electric home appliances.

  1. Simulation Tools for Power Electronics Courses Based on Java Technologies

    Science.gov (United States)

    Canesin, Carlos A.; Goncalves, Flavio A. S.; Sampaio, Leonardo P.

    2010-01-01

    This paper presents interactive power electronics educational tools. These interactive tools make use of the benefits of Java language to provide a dynamic and interactive approach to simulating steady-state ideal rectifiers (uncontrolled and controlled; single-phase and three-phase). Additionally, this paper discusses the development and use of…

  2. Measuring Glasnost in and out of the U.S.S.R.

    Science.gov (United States)

    Cutler, B

    1988-02-01

    Initiatives in the USSR, characterized by General Secretary Mikhail Gorbachev as "glasnost" (openness) and "perestroika" (restructuring), come after almost a decade of change in the People's Republic of China, yet the Soviet experiment, which emphasizes market activities, is hardly a monolithic effort. In 1982, the 286 million Soviet citizens who live on 2 continents will be affected by "perestroika" in markedly different ways. The complex demographics of the USSR will figure significantly in determining those unequal effects. It is likely, if Gorbachev's campaign continues as intended, that patient exporters who explore the new Soviet arena to test their marketing skills will experience success. In fact, the USSR has been conducting business with the US for years. To date, nearly a dozen corporations have signed joint ventures with the Soviet Union, and at least 50 more have expressed an interest. Those companies with long-standing Soviet relationships are most interested; they are familiar with the bureaucratic obstacles and have a network of Soviet contacts. Gorbachev has made it clear that the Soviet economy needs basic foreign technology to move into the 21st century on an equal footing with other industrialized nations. Along with attracting foreign capital, the USSR must get its domestic house in order. The growth in the gross national product, which hovered at an annual 2.5% in the early 1980s, must double, according to the Twelfth Five Year Plan (1986-90). The 1988 population of 286 million has relatively few men, particularly in older age groups, and a growing ethnic mix. Of late, planners have made a concerted effort to narrow the gap among ethnic groups by expanding maternity benefits and health care. The most immediate consequences of the changing ethnic structure emerge in the labor force. Entry-level workers are scarce in European Russia, where about 60% of all Soviet industrial activity takes place and will become more scarce in coming years

  3. Application of Nonlocal Electron Kinetics to Plasma Technologies

    Science.gov (United States)

    Kaganovich, Igor D.

    2011-10-01

    Partially ionized plasmas are typically in a highly non-equilibrium thermodynamic state: the electrons are not in equilibrium with the neutral particle species or the ions, and the electrons are also not in equilibrium within their own ensemble, which results in a significant departure of the electron velocity distribution function (EVDF) from a Maxwellian. These non-equilibrium conditions provide considerable freedom to choose optimal plasma parameters for applications, which make gas-discharge plasmas remarkable tools for a variety of plasma applications, including plasma processing, discharge lighting, plasma propulsion, particle beam sources, and nanotechnology. Significant progress in understanding the formation of non-Maxwellian EVDF in the self-consistent electric fields has been one of the major achievements in the low-temperature plasmas during the last decade. This progress was made possible by a synergy between full-scale particle-in-cell simulations, analytical models, and experiments. Specific examples include rf discharges, dc discharges with auxiliary electrodes, Hall thruster discharges. In each example, nonlocal kinetic effects are identified as the main mechanisms responsible for the surprising degree of discharge self-organization. These phenomena include: explosive generation of cold electrons with rf power increase in low-pressure rf discharges; abrupt changes in discharge structure with increased bias voltage on a third electrode in a dc discharge with hot cathode; absence of a steady-state regime in Hall thruster discharges with intense secondary electron emission due to coupling of the sheath properties and the EVDF. In collaboration with Y. Raitses, A.V. Khrabrov, M. Campanell, V. I. Demidov, D. Sydorenko, I. Schweigert, and A. S. Mustafaev. Research supported by the U.S. Department of Energy.

  4. Electronic Commerce: Canadian Community Colleges and Institutes of Technology.

    Science.gov (United States)

    Association of Canadian Community Colleges.

    This paper reports on the Canadian college system's collaboration with industry and community services in the development and delivery of non-credit e-commerce courses offered through continuing education departments at community colleges and institutes of technology. The paper argues that, in today's changing economy, the accelerated need for…

  5. High power electron and ion beam research and technology

    Energy Technology Data Exchange (ETDEWEB)

    Nation, J.A.; Sudan, R.N. (eds.)

    1977-01-01

    Topics covered in volume II include: collective accelerators; microwaves and unneutralized E-beams; technology of high-current E-beam accelerators and laser applications of charged-particle beams. Abstracts of twenty-nine papers from the conference were prepared for the data base in addition to six which appeared previously. (GHT)

  6. Project-Based Learning in Electronic Technology: A Case Study

    Science.gov (United States)

    Li, Li

    2015-01-01

    A case study of project-based learning (PBL) implemented in Tianjin University of Technology and Education is presented. This multidiscipline project is innovated to meet the novel requirements of industry while keeping its traditional effectiveness in driving students to apply knowledge to practice and problem-solving. The implementation of PBL…

  7. Project-Based Learning in Electronic Technology: A Case Study

    Science.gov (United States)

    Li, Li

    2015-01-01

    A case study of project-based learning (PBL) implemented in Tianjin University of Technology and Education is presented. This multidiscipline project is innovated to meet the novel requirements of industry while keeping its traditional effectiveness in driving students to apply knowledge to practice and problem-solving. The implementation of PBL…

  8. Psychiatry as ideology in the USSR.

    Science.gov (United States)

    Bloch, S

    1978-09-01

    This paper was given as a talk at the Venice Biennale on 9 December 1977. It was part of a symposium on "The Freedom of Science--Problems of Science of Scientists in Eastern Europe". Dr Bloch details some of the problems of psychiatry and its vulnerability to improper use and thus the dilemmas which must ensue in day to day practice. He looks at psychiatry in the USSR and the system within which Soviet psychiatrists must work. The Communist Party and career advancement for psychiatrists would appear to be closely related and it is suggested that, in all probability, the majority of psychiatrists are as perturbed at the misuse of their profession as their Western colleagues, but act compliantly out of fear. Severe punishments have been imposed on those psychiatrists who have dared to speak out against the régime and the system as operated. Dr Bloch concludes by urging Western psychiatrists to do all they can to help their Soviet colleagues to initiate a return to an independent and automous psychiatric profession.

  9. Solar energy utilization in the USSR

    Science.gov (United States)

    Shpilrain, E. E.

    1991-05-01

    The conditions for solar energy utilization in the USSR are not too favorable. Only in the country's southern regions is there sufficient insolation to make solar energy utilization economic. In higher latitudes, only seasonal use of solar energy is reasonable. Up to now, the main application of solar energy has been to produce low-temperature heat for hot water production, drying of agricultural goods, space heating and thermal treatment of concrete. A substantial proportion of the solar heating installations are flat plate solar collectors. The total installed area of solar collectors slightly exceeds 100,000 square meters. The collectors are produced by large- and small-scale industry. Where selective coatings are applied to the absorber plates, black nickel or chromium are the main coating materials. Recently launched new projects aim to develop and produce advanced collectors, with enhanced efficiency and reliability. There has been substantial progress in developing photovoltaic (PV) cells for space applications, but terrestrial application of PV is still in a very early stage. Annual production of PV cells totals about 100 kW, based on mono- or polycrystalline silicon. R&D work on thin-film PV cells is in progress. Work is in progress on the development of automated production lines to manufacture 1 MW/yr of crystalline and amorphous silicon. A 5-MW tower-type demonstration plant, with a circular heliostat field, uses steam as the working fluid. Experience with this plant has revealed several disadvantages, including commonwealth of independent states.

  10. USSR Space Life Sciences Digest, issue 9

    Science.gov (United States)

    Hooke, Lydia Razran; Radtke, Mike; Teeter, Ronald; Rowe, Joseph E.

    1987-01-01

    This is the ninth issue of NASA's USSR Space Lifes Sciences Digest. It contains abstracts of 46 papers recently published in Russian language periodicals and bound collections and of a new Soviet monograph. Selected abstracts are illustrated with figures and tables from the original. Additional features include reviews of a Russian book on biological rhythms and a description of the papers presented at a conference on space biology and medicine. A special feature describes two paradigms frequently cited in Soviet space life sciences literature. Information about English translations of Soviet materials available to readers is provided. The abstracts included in this issue have been identified as relevant to 28 areas of aerospace medicine and space biology. These areas are: adaptation, biological rhythms, body fluids, botany, cardiovascular and respiratory systems, developmental biology, endocrinology, enzymology, equipment and instrumentation, gastrointestinal system, genetics, habitability and environment effects, hematology, human performance, immunology, life support systems, mathematical modeling, metabolism, microbiology, morphology and cytology, musculoskeletal system, nutrition, neurophysiology, operational medicine, perception, personnel selection, psychology, radiobiology, and space biology and medicine.

  11. USSR Space Life Sciences Digest, issue 8

    Science.gov (United States)

    Hooke, L. R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor); Teeter, R. (Editor)

    1985-01-01

    This is the eighth issue of NASA's USSR Space Life Sciences Digest. It contains abstracts of 48 papers recently published in Russian language periodicals and bound collections and of 10 new Soviet monographs. Selected abstracts are illustrated with figures and tables. Additional features include reviews of two Russian books on radiobiology and a description of the latest meeting of an international working group on remote sensing of the Earth. Information about English translations of Soviet materials available to readers is provided. The topics covered in this issue have been identified as relevant to 33 areas of aerospace medicine and space biology. These areas are: adaptation, biological rhythms, biospherics, body fluids, botany, cardiovascular and respiratory systems, cosmonaut training, cytology, endocrinology, enzymology, equipment and instrumentation, exobiology, gastrointestinal system, genetics, group dynamics, habitability and environment effects, hematology, human performance, immunology, life support systems, man-machine systems, mathematical modeling, metabolism, microbiology, musculoskeletal system, neurophysiology, nutrition, operational medicine, personnel selection, psychology, reproductive biology, and space biology and medicine.

  12. A Repression of Czechoslovak Citizens in the USSR

    Directory of Open Access Journals (Sweden)

    Hornik Jan

    2015-08-01

    Full Text Available Around 30,000 citizens of pre-war Czechoslovakia were persecuted in the Soviet Union, at least 5.000 originated from Czech lands. One of the groups consist of the people who in the period of 1939-1942 sought refuge in the USSR from German or Hungarian Nazism, or who wanted to actively fight against it. They ended up in the Gulag, from which they were freed during an amnesty linked to the creation of a Czechoslovak unit in the USSR. Many were Czechoslovak Jews, including those who escaped from the Nazi concentration camp in Poland. Nisko, while thousands were inhabitants of Carpathian Ruthenia.

  13. Creating pure nanostructures from electron-beam-induced deposition using purification techniques: a technology perspective

    NARCIS (Netherlands)

    Botman, A.; Mulders, J.J.L.; Hagen, C.W.

    2009-01-01

    The creation of functional nanostructures by electron-beam-induced deposition (EBID) is becoming more widespread. The benefits of the technology include fast ‘point-and-shoot’ creation of three-dimensional nanostructures at predefined locations directly within a scanning electron microscope. One sig

  14. DEMONSTRATION BULLETIN: HIGH VOLTAGE ELECTRON BEAM TECHNOLOGY - HIGH VOLTAGE ENVIRONMENTAL APPLICATIONS, INC.

    Science.gov (United States)

    The high energy electron beam irradiation technology is a low temperature method for destroying complex mixtures of hazardous organic chemicals in solutions containing solids. The system consists of a computer-automated, portable electron beam accelerator and a delivery system. T...

  15. European Power Electronic conference in Aalborg, Denmark - 1000 participants discussing the future energy technologies

    DEFF Research Database (Denmark)

    Blaabjerg, Frede; Munk-Nielsen, Stig

    2007-01-01

    The European Power Electronics and Adjustable Speed Drives conference with technical sponsorship of IEEE Industrial Electronic Society has been held in Aalborg, Denmark, during the first days of September 2007 with an overwhelming success and participation. It was hosted by Aalborg University......'s Institute of Energy Technology....

  16. Advanced methods for teaching electronic-nose technologies to diagnosticians and clinical laboratory technicians

    Science.gov (United States)

    Alphus D. Wilson

    2012-01-01

    Electronic-detection technologies and instruments increasingly are being utilized in the biomedical field to perform a wide variety of clinical operations and laboratory analyses to facilitate the delivery of health care to patients. The introduction of improved electronic instruments for diagnosing diseases and for administering treatments has required new training of...

  17. Electron Emitter for small-size Electrodynamic Space Tether using MEMS Technology

    DEFF Research Database (Denmark)

    Fleron, René A. W.; Blanke, Mogens

    2004-01-01

    system with focus on electron emitter design and manufacture using micro-electro-mechanical- system (MEMS) technology. The paper addresses the system concepts of a small size electrodynamic tether mission and shows a novel electron emitter for the 1-2 mA range where altitude can be effectively affected...

  18. Linking emerging hazardous waste technologies with the electronic information era

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, B.E.; Suk, W.A. [National Institute of Environmental Health Sciences, Research Triangle Park, NC (United States); Blackard, B. [Technology Planning and Management Corp., Durham, NC (United States)

    1996-12-31

    In looking to the future and the development of new approaches or strategies for managing hazardous waste, it is important to understand and appreciate the factors that have contributed to current successful approaches. In the United States, several events in the last two decades have had a significant impact in advancing remediation of hazardous waste, including environmental legislation, legislative reforms on licensing federally funded research, and electronic transfer of information. Similar activities also have occurred on a global level. While each of these areas is significant, the electronic exchange of information has no national boundaries and has become an active part of major hazardous waste research and management programs. It is important to realize that any group or society that is developing a comprehensive program in hazardous waste management should be able to take advantage of this advanced approach in the dissemination of information. 6 refs., 1 tab.

  19. Fundamental Research on Convective Heat Transfer in Electronic Cooling Technology

    Institute of Scientific and Technical Information of China (English)

    C.F.Ma; Y.P.Gan; 等

    1992-01-01

    During the past six years comprehensive research programs have been conducted at the Beijing Polytechnic University to provide a better understanding of heat transfer characteristics of existing and condidate cooling techniques for electronic and microelestanding of heat transfer characteristics of existing and condidate cooling techniques for electronic and microleectronic devices.This paper provides a review and summary of the programs with emphasis on direct liquid cooling.Included in this review are the heat transfer investigations related to the following cooling modes:liquid free,mixed and forced convection.liquid jet impingement,flowing liquid film cooling,pool boiling,spray cooling,foreign gas jet impingement in liquid pool,and forced convection air-cooling.

  20. A decision technology system for health care electronic commerce.

    Science.gov (United States)

    Forgionne, G A; Gangopadhyay, A; Klein, J A; Eckhardt, R

    1999-08-01

    Mounting costs have escalated the pressure on health care providers and payers to improve decision making and control expenses. Transactions to form the needed decision data will routinely flow, often electronically, between the affected parties. Conventional health care information systems facilitate flow, process transactions, and generate useful decision information. Typically, such support is offered through a series of stand-alone systems that lose much useful decision knowledge and wisdom during health care electronic commerce (e-commerce). Integrating the stand-alone functions can enhance the quality and efficiency of the segmented support, create synergistic effects, and augment decision-making performance and value for both providers and payers. This article presents an information system that can provide complete and integrated support for e-commerce-based health care decision making. The article describes health care e-commerce, presents the system, examines the system's potential use and benefits, and draws implications for health care management and practice.

  1. Android and PSoC Technology Applied to Electronic Tongue Development

    OpenAIRE

    2015-01-01

    Nowadays, in the food industry, analyzing the quality of alimentary products has become a necessity. As a result, producers have been searching for new accurate methods to analyze food quality. The development of bio-inspired devices (electronic nose and electronic tongue) is a potential alternative to supply this need. The current project shows the development of a prototype circuit based on PSoC technology, which is used as a signal processing stage in an electronic tongue device with the a...

  2. Overview of European technology in computers, telecommunications, and electronics

    Science.gov (United States)

    Blackburn, J. F.

    1990-05-01

    The emergence of the personal computer, the growing use of distributed systems, and the increasing demand for supercomputers and mini-supercomputers are causing a profound impact on the European computer market. An equally profound development in telecommunications is the integration of voice, data, and images in the public network systems - the Integrated Service Digital Network (ISDN). The programs being mounted in Europe to meet the challenges of these technologies are described. The Europe-wide trends and actions with respect to computers, telecommunications, and microelectronics are discussed, and the major European collaborative programs in these fields are described. Specific attention is given to the European Strategic Programme for Research and Development in Information (ESPRIT); Research in Advanced Communications for Europe (RACE); European Research Coordination Agency (Eureka) programs; Joint European Submicron Silicon Initiative (JESSI); and the recently combined programs Basic Research Industrial Technologies in Europe/European Research in Advanced Materials (BRITE/EURAM).

  3. Understanding Dynamic Competitive Technology Diffusion in Electronic Markets

    Science.gov (United States)

    Zhang, Cheng; Song, Peijian; Xu, Yunjie; Xue, Ling

    The extant literature on information technology (IT) diffusion has largely treated technology diffusion as a generic and independent process. This study, in contrast, examines the diffusion of different IT products with brand differentiation and competition. Drawing upon existing theories of product diffusion, we propose a research model to capture the dynamics of the competitive diffusion of web-based IT products and validate it with longitudinal field data of e-business platforms. Our findings suggest that IT product diffusion can be better predicted by a competitive model than by an independent-diffusion-process model. This research extends IT research to the context of competitive diffusion and provides practitioners an effective model to predict the dissemination of their products. The research also suggests the existence of asymmetric interactions among competing products, prompting scholars and practitioners to pay attention to the influence of competing products when making forecast of their product market.

  4. Large space systems technology electronics: Data and power distribution

    Science.gov (United States)

    Dunbar, W. G.

    1980-01-01

    The development of hardware technology and manufacturing techniques required to meet space platform and antenna system needs in the 1980s is discussed. Preliminary designs for manned and automatically assembled space power system cables, connectors, and grounding and bonding materials and techniques are reviewed. Connector concepts, grounding design requirements, and bonding requirements are discussed. The problem of particulate debris contamination for large structure spacecraft is addressed.

  5. Emerging Power/Energy Technologies for Portable Electronics for SOCOM

    Science.gov (United States)

    2008-02-29

    missions at 20 W. An improved battery, the BA5390 UHC , will become available in 2008. It will provide about 40% more endurance at 20 W over 72 h, and...battery technology improves, such as in the case of the BA5390 UHC batteries, they will compete with proposed fuel cell and other fuel conversion...and new BA5390 UHC batteries (Windermere Study

  6. Scenarios to explore the futures of the emerging technology of organic and large area electronics

    OpenAIRE

    Parandian, Alireza; Rip, Arie

    2013-01-01

    Emerging technologies pose challenges for futures research because of their uncertainties combined with promises. Actors are anticipating and acting strategically. Sociotechnical scenarios building on endogenous futures support and enlighten actors. Such scenarios contribute to “strategic intelligence” about the technologies and their embedding in society. Organic and large area electronics promise to substitute silicon-based technologies, but firms and potential users are reluctant to invest...

  7. Electron collisions with atoms, ions, molecules, and surfaces: Fundamental science empowering advances in technology

    Science.gov (United States)

    Bartschat, Klaus; Kushner, Mark J.

    2016-06-01

    Electron collisions with atoms, ions, molecules, and surfaces are critically important to the understanding and modeling of low-temperature plasmas (LTPs), and so in the development of technologies based on LTPs. Recent progress in obtaining experimental benchmark data and the development of highly sophisticated computational methods is highlighted. With the cesium-based diode-pumped alkali laser and remote plasma etching of Si3N4 as examples, we demonstrate how accurate and comprehensive datasets for electron collisions enable complex modeling of plasma-using technologies that empower our high-technology-based society.

  8. Printing versus coating - What will be the future production technology for printed electronics?

    Energy Technology Data Exchange (ETDEWEB)

    Glawe, Andrea; Eggerath, Daniel; Schäfer, Frank [KROENERT GmbH and Co KG, Schuetzenstrasse 105, 22761 Hamburg (Germany)

    2015-02-17

    The market of Large Area Organic Printed Electronics is developing rapidly to increase efficiency and quality as well as to lower costs further. Applications for OPV, OLED, RFID and compact Printed Electronic systems are increasing. In order to make the final products more affordable, but at the same time highly accurate, Roll to Roll (R2R) production on flexible transparent polymer substrates is the way forward. There are numerous printing and coating technologies suitable depending on the design, the product application and the chemical process technology. Mainly the product design (size, pattern, repeatability) defines the application technology.

  9. Printing versus coating - What will be the future production technology for printed electronics?

    Science.gov (United States)

    Glawe, Andrea; Eggerath, Daniel; Schäfer, Frank

    2015-02-01

    The market of Large Area Organic Printed Electronics is developing rapidly to increase efficiency and quality as well as to lower costs further. Applications for OPV, OLED, RFID and compact Printed Electronic systems are increasing. In order to make the final products more affordable, but at the same time highly accurate, Roll to Roll (R2R) production on flexible transparent polymer substrates is the way forward. There are numerous printing and coating technologies suitable depending on the design, the product application and the chemical process technology. Mainly the product design (size, pattern, repeatability) defines the application technology.

  10. Diagnosis of electronic systems in SMT technological line

    Science.gov (United States)

    Butor, Marcin; Dziurdzia, Barbara

    2016-12-01

    The paper presents test and inspection strategies used in the company Fideltronik Poland, Sucha Beskidzka during the process of assembly of advanced electronic systems. As the example, the manufacturing process of modules for controlling and configuration of charts for video transmission has been analyzed. Various diagnostic methods such as Solder Paste Inspection (SPI), Automated Optical Inspection (AOI), Automated X-ray Inspection AXI and Functional Circuit Test FCT have been used to detect failures at different manufacturing stages of the modules and various repair actions have been proposed .

  11. Solder technology in the manufacturing of electronic products

    Energy Technology Data Exchange (ETDEWEB)

    Vianco, P.T.

    1993-08-01

    The electronics industry has relied heavily upon the use of soldering for both package construction and circuit assembly. The solder attachment of devices onto printed circuit boards and ceramic microcircuits has supported the high volume manufacturing processes responsible for low cost, high quality consumer products and military hardware. Defects incurred during the manufacturing process are minimized by the proper selection of solder alloys, substrate materials and process parameters. Prototyping efforts are then used to evaluate the manufacturability of the chosen material systems. Once manufacturing feasibility has been established, service reliability of the final product is evaluated through accelerated testing procedures.

  12. CMOS technology: a critical enabler for free-form electronics-based killer applications

    KAUST Repository

    Hussain, Muhammad Mustafa

    2016-05-17

    Complementary metal oxide semiconductor (CMOS) technology offers batch manufacturability by ultra-large-scaleintegration (ULSI) of high performance electronics with a performance/cost advantage and profound reliability. However, as of today their focus has been on rigid and bulky thin film based materials. Their applications have been limited to computation, communication, display and vehicular electronics. With the upcoming surge of Internet of Everything, we have critical opportunity to expand the world of electronics by bridging between CMOS technology and free form electronics which can be used as wearable, implantable and embedded form. The asymmetry of shape and softness of surface (skins) in natural living objects including human, other species, plants make them incompatible with the presently available uniformly shaped and rigidly structured today’s CMOS electronics. But if we can break this barrier then we can use the physically free form electronics for applications like plant monitoring for expansion of agricultural productivity and quality, we can find monitoring and treatment focused consumer healthcare electronics – and many more creative applications. In our view, the fundamental challenge is to engage the mass users to materialize their creative ideas. Present form of electronics are too complex to understand, to work with and to use. By deploying game changing additive manufacturing, low-cost raw materials, transfer printing along with CMOS technology, we can potentially stick high quality CMOS electronics on any existing objects and embed such electronics into any future objects that will be made. The end goal is to make them smart to augment the quality of our life. We use a particular example on implantable electronics (brain machine interface) and its integration strategy enabled by CMOS device design and technology run path. © (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is

  13. CMOS technology: a critical enabler for free-form electronics-based killer applications

    Science.gov (United States)

    Hussain, Muhammad M.; Hussain, Aftab M.; Hanna, Amir

    2016-05-01

    Complementary metal oxide semiconductor (CMOS) technology offers batch manufacturability by ultra-large-scaleintegration (ULSI) of high performance electronics with a performance/cost advantage and profound reliability. However, as of today their focus has been on rigid and bulky thin film based materials. Their applications have been limited to computation, communication, display and vehicular electronics. With the upcoming surge of Internet of Everything, we have critical opportunity to expand the world of electronics by bridging between CMOS technology and free form electronics which can be used as wearable, implantable and embedded form. The asymmetry of shape and softness of surface (skins) in natural living objects including human, other species, plants make them incompatible with the presently available uniformly shaped and rigidly structured today's CMOS electronics. But if we can break this barrier then we can use the physically free form electronics for applications like plant monitoring for expansion of agricultural productivity and quality, we can find monitoring and treatment focused consumer healthcare electronics - and many more creative applications. In our view, the fundamental challenge is to engage the mass users to materialize their creative ideas. Present form of electronics are too complex to understand, to work with and to use. By deploying game changing additive manufacturing, low-cost raw materials, transfer printing along with CMOS technology, we can potentially stick high quality CMOS electronics on any existing objects and embed such electronics into any future objects that will be made. The end goal is to make them smart to augment the quality of our life. We use a particular example on implantable electronics (brain machine interface) and its integration strategy enabled by CMOS device design and technology run path.

  14. 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.

  15. Applications of Organic and Printed Electronics A Technology-Enabled Revolution

    CERN Document Server

    2013-01-01

    Organic and printed electronics can enable a revolution in the applications of electronics and this book offers readers an overview of the state-of-the-art in this rapidly evolving domain.  The potentially low cost, compatibility with flexible substrates and the wealth of devices that characterize organic and printed electronics will make possible applications that go far beyond the well-known displays made with large-area silicon electronics. Since organic electronics are still in their early stage, undergoing transition from lab-scale and prototype activities to production, this book serves as a valuable snapshot of the current landscape of the different devices enabled by this technology, reviewing all applications that are developing and those can be foreseen.   Provides a complete roadmap for organic and printed electronics research and development for the next several years; Includes an overview of the printing processes for organic electronics, along with state of the art applications, such as solar ...

  16. Reliability of lead-free solders in electronic packaging technology

    Science.gov (United States)

    Choi, Woojin

    The electromigration of flip chip solder bump (eutetic SnPb) has been studied at temperatures of 100, 125 and 150°C and current densities of 1.9 to 2.75 x 104 A/cm2. The under-bump-metallization on the chip side is thin film Al/Ni(V)/Cu and on the board side is thick Cu. By simulation, we found that current crowding occurs at the corner on the chip side where the electrons enter the solder ball. We are able to match this simulation to the real electromigration damage in the sample. The experimental result showed that voids initiated from the position of current crowding and propagated across the interface between UBM and the solder ball. The Cu-Sn intermetallic compounds formed during the reflow is known to adhere well to the thin film UBM, but they detached from the UBM after current stressing. Therefore, the UBM itself becomes part of the reliability problem of the flip chip solder joint under electromigration. Currently there is a renewed interest in Sn whisker growth owing to the introduction of Pb-free solder in electronic manufacturing. The leadframe is electroplated or finished with a layer of Pb-free solder. The solder is typically pure Sn or eutectic SnCu (0.7 atomic % Cu). It is a serious reliability concern in the use of the eutectic SnCu solder as leadframe surface finish due to the growth of long whiskers on it. The origin of the driving force of compressive stress can be mechanical, thermal, and chemical. Among them, the chemical force is the most important contribution to the whisker growth and its origin is due to the reaction between Sn and Cu to form intermetallic compound (IMC) at room temperature. For whisker or hillock growth, the surface cannot be free of oxide and it must be covered with oxide and the oxide must be a protective one so that it removes effectively all the vacancy sources and sinks on the surface. Hence, only those metals, which grow protective oxides such as Al and Sn, are known to have hillock growth or whisker growth. We

  17. Handbook for Entrants to Higher Educational Institutions of the USSR.

    Science.gov (United States)

    Galtsov, S. S.

    A handbook for entrants to USSR higher educational institutions gives the rules for admission, the order of enrollment in preparatory divisions at higher educational institutions, programs of entrance examinations, and a list of higher educational institutions. Also included is a city-based index of higher educational institutions. (MJM)

  18. The USSR during the interwar period: political-diplomatic aspects

    Directory of Open Access Journals (Sweden)

    Cristian Sandache

    2012-07-01

    Full Text Available The foreign policy of the USSR in the interwar period was characterized by a realism that used the forces of the international Communism in accordance with the primordial interests of Stalinism. During this period, the USSR was the third industrial power in the world after USA and Germany. The installation of the National-Socialism in Germany caused a profound political change on the part of Stalin and also the Western democracies. These sought to defend themselves against a new German expansion and were suddenly much more forthcoming towards Moscow. The USSR was admitted to the League of Nations and signed mutual assistance pacts with France and Czechoslovakia. U.S. finally decided to recognize the Soviet government. On August 23rd, 1939, to the amazement of the whole world, the German-Soviet non-aggression pact was signed in the (Moscow Kremlin, pact which had a secret protocol attached, that provided for the division of Poland between Germany and the USSR.

  19. ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT - PORTABLE GAS CHROMATOGRAPH ELECTRONIC SENSOR TECHNOLOGY MODEL 4100

    Science.gov (United States)

    The U.S. Environmental Protection Agency, through the Environmental Technology Verification Program, is working to accelerate the acceptance and use of innovative technologies that improve the way the United States manages its environmental problems. As part of this program, the...

  20. Electron impact ionization in plasma technologies; studies on atomic boron and BN molecule

    Science.gov (United States)

    Joshi, Foram M.; Joshipura, K. N.; Chaudhari, Asha S.

    2016-05-01

    Electron impact ionization plays important role in plasma technologies. Relevant cross sections on atomic boron are required to understand the erosion processes in fusion experiments. Boronization of plasma exposed surfaces of tokomaks has proved to be an effective way to produce very pure fusion plasmas. This paper reports comprehensive theoretical investigations on electron scattering with atomic Boron and Boron Nitride in solid phases. Presently we determine total ionization cross-section Qion and the summed-electronic excitation cross section ΣQexc in a standard quantum mechanical formalism called SCOP and CSP-ic methods. Our calculated cross sections are examined as functions of incident electron energy along with available comparisons.

  1. Recent progress on thin-film encapsulation technologies for organic electronic devices

    Science.gov (United States)

    Yu, Duan; Yang, Yong-Qiang; Chen, Zheng; Tao, Ye; Liu, Yun-Fei

    2016-03-01

    Among the advanced electronic devices, flexible organic electronic devices with rapid development are the most promising technologies to customers and industries. Organic thin films accommodate low-cost fabrication and can exploit diverse molecules in inexpensive plastic light emitting diodes, plastic solar cells, and even plastic lasers. These properties may ultimately enable organic materials for practical applications in industry. However, the stability of organic electronic devices still remains a big challenge, because of the difficulty in fabricating commercial products with flexibility. These organic materials can be protected using substrates and barriers such as glass and metal; however, this results in a rigid device and does not satisfy the applications demanding flexible devices. Plastic substrates and transparent flexible encapsulation barriers are other possible alternatives; however, these offer little protection to oxygen and water, thus rapidly degrading the devices. Thin-film encapsulation (TFE) technology is most effective in preventing water vapor and oxygen permeation into the flexible devices. Because of these (and other) reasons, there has been an intense interest in developing transparent barrier materials with much lower permeabilities, and their market is expected to reach over 550 million by 2025. In this study, the degradation mechanism of organic electronic devices is reviewed. To increase the stability of devices in air, several TFE technologies were applied to provide efficient barrier performance. In this review, the degradation mechanism of organic electronic devices, permeation rate measurement, traditional encapsulation technologies, and TFE technologies are presented.

  2. Packaging Technologies for 500C SiC Electronics and Sensors

    Science.gov (United States)

    Chen, Liang-Yu

    2013-01-01

    Various SiC electronics and sensors are currently under development for applications in 500C high temperature environments such as hot sections of aerospace engines and the surface of Venus. In order to conduct long-term test and eventually commercialize these SiC devices, compatible packaging technologies for the SiC electronics and sensors are required. This presentation reviews packaging technologies developed for 500C SiC electronics and sensors to address both component and subsystem level packaging needs for high temperature environments. The packaging system for high temperature SiC electronics includes ceramic chip-level packages, ceramic printed circuit boards (PCBs), and edge-connectors. High temperature durable die-attach and precious metal wire-bonding are used in the chip-level packaging process. A high temperature sensor package is specifically designed to address high temperature micro-fabricated capacitive pressure sensors for high differential pressure environments. This presentation describes development of these electronics and sensor packaging technologies, including some testing results of SiC electronics and capacitive pressure sensors using these packaging technologies.

  3. Potential of 3D printing technologies for fabrication of electron bolus and proton compensators.

    Science.gov (United States)

    Zou, Wei; Fisher, Ted; Zhang, Miao; Kim, Leonard; Chen, Ting; Narra, Venkat; Swann, Beth; Singh, Rachana; Siderit, Richard; Yin, Lingshu; Teo, Boon-Keng Kevin; McKenna, Michael; McDonough, James; Ning, Yue J

    2015-05-08

    In electron and proton radiotherapy, applications of patient-specific electron bolus or proton compensators during radiation treatments are often necessary to accommodate patient body surface irregularities, tissue inhomogeneity, and variations in PTV depths to achieve desired dose distributions. Emerging 3D printing technologies provide alternative fabrication methods for these bolus and compensators. This study investigated the potential of utilizing 3D printing technologies for the fabrication of the electron bolus and proton compensators. Two printing technologies, fused deposition modeling (FDM) and selective laser sintering (SLS), and two printing materials, PLA and polyamide, were investigated. Samples were printed and characterized with CT scan and under electron and proton beams. In addition, a software package was developed to convert electron bolus and proton compensator designs to printable Standard Tessellation Language file format. A phantom scalp electron bolus was printed with FDM technology with PLA material. The HU of the printed electron bolus was 106.5 ± 15.2. A prostate patient proton compensator was printed with SLS technology and polyamide material with -70.1 ± 8.1 HU. The profiles of the electron bolus and proton compensator were compared with the original designs. The average over all the CT slices of the largest Euclidean distance between the design and the fabricated bolus on each CT slice was found to be 0.84 ± 0.45 mm and for the compensator to be 0.40 ± 0.42 mm. It is recommended that the properties of specific 3D printed objects are understood before being applied to radiotherapy treatments.

  4. CMOS-Technology-Enabled Flexible and Stretchable Electronics for Internet of Everything Applications.

    Science.gov (United States)

    Hussain, Aftab M; Hussain, Muhammad M

    2016-06-01

    Flexible and stretchable electronics can dramatically enhance the application of electronics for the emerging Internet of Everything applications where people, processes, data and devices will be integrated and connected, to augment quality of life. Using naturally flexible and stretchable polymeric substrates in combination with emerging organic and molecular materials, nanowires, nanoribbons, nanotubes, and 2D atomic crystal structured materials, significant progress has been made in the general area of such electronics. However, high volume manufacturing, reliability and performance per cost remain elusive goals for wide commercialization of these electronics. On the other hand, highly sophisticated but extremely reliable, batch-fabrication-capable and mature complementary metal oxide semiconductor (CMOS)-based technology has facilitated tremendous growth of today's digital world using thin-film-based electronics; in particular, bulk monocrystalline silicon (100) which is used in most of the electronics existing today. However, one fundamental challenge is that state-of-the-art CMOS electronics are physically rigid and brittle. Therefore, in this work, how CMOS-technology-enabled flexible and stretchable electronics can be developed is discussed, with particular focus on bulk monocrystalline silicon (100). A comprehensive information base to realistically devise an integration strategy by rational design of materials, devices and processes for Internet of Everything electronics is offered.

  5. CMOS-Technology-Enabled Flexible and Stretchable Electronics for Internet of Everything Applications

    KAUST Repository

    Hussain, Aftab M.

    2015-11-26

    Flexible and stretchable electronics can dramatically enhance the application of electronics for the emerging Internet of Everything applications where people, processes, data and devices will be integrated and connected, to augment quality of life. Using naturally flexible and stretchable polymeric substrates in combination with emerging organic and molecular materials, nanowires, nanoribbons, nanotubes, and 2D atomic crystal structured materials, significant progress has been made in the general area of such electronics. However, high volume manufacturing, reliability and performance per cost remain elusive goals for wide commercialization of these electronics. On the other hand, highly sophisticated but extremely reliable, batch-fabrication-capable and mature complementary metal oxide semiconductor (CMOS)-based technology has facilitated tremendous growth of today\\'s digital world using thin-film-based electronics; in particular, bulk monocrystalline silicon (100) which is used in most of the electronics existing today. However, one fundamental challenge is that state-of-the-art CMOS electronics are physically rigid and brittle. Therefore, in this work, how CMOS-technology-enabled flexible and stretchable electronics can be developed is discussed, with particular focus on bulk monocrystalline silicon (100). A comprehensive information base to realistically devise an integration strategy by rational design of materials, devices and processes for Internet of Everything electronics is offered. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  6. Teaching ethics and technology with Agora, an electronic tool.

    Science.gov (United States)

    van der Burg, Simone; van de Poel, Ibo

    2005-04-01

    Courses on ethics and technology have become compulsory for many students at the three Dutch technical universities during the past few years. During this time, teachers have faced a number of didactic problems, which are partly due to a growing number of students. In order to deal with these challenges, teachers in ethics at the three technical universities in the Netherlands--in Delft, Eindhoven and Twente--have developed a web-based computer program called Agora (see www.ethicsandtechnology.com). This program enables students to exercise their ethical understanding and skills extensively. The program makes it possible for students to participate actively in moral reflection and reasoning, and to develop the moral competencies that are needed in their later professional practice. The developers of the program have tried to avoid two traps. Firstly, they rejected, from the outset, a cookbook style of dealing with ethical problems that applied ethics is often taken to be and, secondly, they wanted to design a flexible program that respects the student's as well as the teacher's creativity, and that tries to engage students in moral reflection. Agora meets these requirements. The program offers possibilities that extend beyond the requirements that are usually accepted for case-exercises in applied ethics, and that have been realised in several other computer models for teaching ethics. In this article, we describe the main considerations in the development of Agora and the features of the resulting program.

  7. USSR Report, Electronics and Electrical Engineering, No. 111

    Science.gov (United States)

    2007-11-02

    Cinematography , and BONDARCHUK, 7. M,, IRZ, P. 7., GILINSKIY, A. G. and DROZDOV, 7. M., "Ekran" Scientific and Production Organization iAbstract] Major...dimensions and currents in the buses. The shielding factor representing the primary electromagnetic parameter acting on the bus of a given lead is...practically independent of the pattern of current change in the bus with time. The actual electrodynamic forces acting on the buses were calculated by a

  8. USSR Report Electronics and Electrical Engineering No. 108.

    Science.gov (United States)

    2007-11-02

    be reduced to the second case. Relevant analytical expressions are adduced and the specific application of a Michelson interferometer is...problems associated with monolithic large diameter telescope objectives by means of aperture synthesis has led to the consideration of optimal

  9. USSR Report, Electronics and Electrical Engineering, No. 103

    Science.gov (United States)

    2007-11-02

    k=0,l,2, ..., (+) denoting summation in modulo 2). The generator consists of an array of D-triggers and adders. Its synthesis proceeds in two...Scientific and Technical Seminar " Young Scientists and Engineers in the Struggle for Scientific and Technical Progress in Power and Electrical

  10. Transforming health care the financial impact of technology, electronic tools and data mining

    CERN Document Server

    Fasano, Phil

    2013-01-01

    The future of healthcare technologies, and what they mean for investors and entrepreneurs The healthcare technology revolution is just around the corner. And when it arrives, it will change and enrich our lives in ways we can only begin to imagine. Doctors will perform blood pressure readings via video chat and nutritionists will analyze diet based on photos taken with cellphone cameras. Transforming Health Care combines healthcare, technology, and finance in an innovative new way that explains the future of healthcare and its effects on patient care, exploring the emergence of electronic tools that will transform the medical industry. Explaining how technology, not politics, will lead the future of the healthcare revolution, author and healthcare technology expert Phil Fasano presents real-life examples that show how the next generation of medical breakthroughs will come from the instant exchange of information across the world Explores how new technologies will radically change the future of healthcare by m...

  11. Innovative, wearable snap connector technology for improved device networking in electronic garments

    Science.gov (United States)

    Kostrzewski, Andrew A.; Lee, Kang S.; Gans, Eric; Winterhalter, Carole A.; Jannson, Tomasz P.

    2007-04-01

    This paper discusses Physical Optics Corporation's (POC) wearable snap connector technology that provides for the transfer of data and power throughout an electronic garment (e-garment). These connectors resemble a standard garment button and can be mated blindly with only one hand. Fully compatible with military clothing, their application allows for the networking of multiple electronic devices and an intuitive method for adding/removing existing components from the system. The attached flexible cabling also permits the rugged snap connectors to be fed throughout the standard webbing found in military garments permitting placement in any location within the uniform. Variations of the snap electronics/geometry allow for integration with USB 2.0 devices, RF antennas, and are capable of transferring high bandwidth data streams such as the 221 Mbps required for VGA video. With the trend towards providing military officers with numerous electronic devices (i.e., heads up displays (HMD), GPS receiver, PDA, etc), POC's snap connector technology will greatly improve cable management resulting in a less cumbersome uniform. In addition, with electronic garments gaining widespread adoption in the commercial marketplace, POC's technology is finding applications in such areas as sporting good manufacturers and video game technology.

  12. The development of an electronic business based on the MySQL technology

    Directory of Open Access Journals (Sweden)

    Andreea IONESCU

    2011-09-01

    Full Text Available This article aims to demonstrate the importance of using relational database management system in working with web applications. We chose MySQL technology like representative relational database management system because has: portability, scalability, speed, is easy to use, is open source, is widely used by web developers and provides good security. We watched the analysis of an electronic business. We also presented the technologies that we have used: PHP, MySQL, HTML, CSS.

  13. Recent Advancements in Liquid Metal Flexible Printed Electronics: Properties, Technologies, and Applications

    Directory of Open Access Journals (Sweden)

    Xuelin Wang

    2016-11-01

    Full Text Available This article presents an overview on typical properties, technologies, and applications of liquid metal based flexible printed electronics. The core manufacturing material—room-temperature liquid metal, currently mainly represented by gallium and its alloys with the properties of excellent resistivity, enormous bendability, low adhesion, and large surface tension, was focused on in particular. In addition, a series of recently developed printing technologies spanning from personal electronic circuit printing (direct painting or writing, mechanical system printing, mask layer based printing, high-resolution nanoimprinting, etc. to 3D room temperature liquid metal printing is comprehensively reviewed. Applications of these planar or three-dimensional printing technologies and the related liquid metal alloy inks in making flexible electronics, such as electronical components, health care sensors, and other functional devices were discussed. The significantly different adhesions of liquid metal inks on various substrates under different oxidation degrees, weakness of circuits, difficulty of fabricating high-accuracy devices, and low rate of good product—all of which are challenges faced by current liquid metal flexible printed electronics—are discussed. Prospects for liquid metal flexible printed electronics to develop ending user electronics and more extensive applications in the future are given.

  14. Application of X-ray topography to USSR and Russian space materials science.

    Science.gov (United States)

    Shul'pina, I L; Prokhorov, I A; Serebryakov, Yu A; Bezbakh, I Zh

    2016-05-01

    The authors' experience of the application of X-ray diffraction imaging in carrying out space technological experiments on semiconductor crystal growth for the former USSR and for Russia is reported, from the Apollo-Soyuz programme (1975) up to the present day. X-ray topography was applied to examine defects in crystals in order to obtain information on the crystallization conditions and also on their changes under the influence of factors of orbital flight in space vehicles. The data obtained have promoted a deeper understanding of the conditions and mechanisms of crystallization under both microgravity and terrestrial conditions, and have enabled the elaboration of terrestrial methods of highly perfect crystal growth. The use of X-ray topography in space materials science has enriched its methods in the field of digital image processing of growth striations and expanded its possibilities in investigating the inhomogeneity of crystals.

  15. Present state of radiation processing and its use in the USSR

    Energy Technology Data Exchange (ETDEWEB)

    Fedorov, V.V. (V.G. Khlopin Radium Institute, Leningrad (USSR)); Kon' kov, N.G.

    1984-01-01

    There is growing interest in the processes of radiation technology. This is because of their high economic efficiency when they are integrated in national economy. Also, the recent increase of power and the availability of electrophysical and radionuclide sources of ionizing radiation allow the production on a large scale. In the USSR, radiation processes are utilized widely for the production of materials and workpieces with new useful properties, the increase of agricultural productivity and the improvement of foodstuff preservation, the sterilization of medical materials, and the disinfection of municipal and industrial wastes. The present state of development in radiation processing as above is described on the basis of the proceedings of the all-union conferences in this field held in 1982 and 1983.

  16. Developing a comprehensive electronic health record to enhance nursing care coordination, use of technology, and research.

    Science.gov (United States)

    Rantz, Marilyn J; Skubic, Marjorie; Alexander, Greg; Popescu, Mihail; Aud, Myra A; Wakefield, Bonnie J; Koopman, Richelle J; Miller, Steven J

    2010-01-01

    As in acute care, use of health information technology in long-term care holds promise for increased efficiency, better accuracy, reduced costs, and improved outcomes. A comprehensive electronic health record (EHR), which encompasses all health care measures that clinicians want to use-both standard health care assessments and those acquired through emerging technology-is the key to improved, efficient clinical decision making. New technologies using sensors to passively monitor older adults at home are being developed and are commercially available. However, integrating the clinical information systems with passive monitoring data so that clinical decision making is enhanced and patient records are complete is challenging. Researchers at the University of Missouri (MU) are developing a comprehensive EHR to: (a) enhance nursing care coordination at TigerPlace, independent senior housing that helps residents age in place; (b) integrate clinical data and data from new technology; and (c) advance technology and clinical research. Copyright 2010, SLACK Incorporated.

  17. Use of electronic nose technology to identify cattle experimentally infected with Mycobacterium bovis: A pilot study

    Science.gov (United States)

    Electronic nose technology has historically been utilized for the detection of volatile organic compounds (VOCs) and semi-volatile compounds in air, soil, water, and for quality control in food, beverage and cosmetic industries. Breath analysis has been used experimentally in humans and animals to ...

  18. 12 CFR 352.5 - Accessibility to electronic and information technology.

    Science.gov (United States)

    2010-01-01

    ... information and data by members of the public who are not individuals with disabilities. (b) When development... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Accessibility to electronic and information technology. 352.5 Section 352.5 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND...

  19. Vertical and Horizontal Integration of Laboratory Curricula and Course Projects across the Electronic Engineering Technology Program

    Science.gov (United States)

    Zhan, Wei; Goulart, Ana; Morgan, Joseph A.; Porter, Jay R.

    2011-01-01

    This paper discusses the details of the curricular development effort with a focus on the vertical and horizontal integration of laboratory curricula and course projects within the Electronic Engineering Technology (EET) program at Texas A&M University. Both software and hardware aspects are addressed. A common set of software tools are…

  20. Electronic Communications Technologies and the Transition to College: Links to Parent-Child Attachment and Adjustment

    Science.gov (United States)

    Sarigiani, Pamela A.; Trumbell, Jill M.; Camarena, Phame M.

    2013-01-01

    Electronic communications technologies (ECTs) help college students and parents remain in contact. Because recent reports have emphasized a link between ECTs, helicopter parenting, and autonomy issues, this study focused on the significance of contact patterns for attachment and student adjustment. First-semester college students (199 female, 81…

  1. Integrating the Schoolhouse and the Marketplace: A Preliminary Assessment of the Emerging Role of Electronic Technology.

    Science.gov (United States)

    Molnar, Alex

    This paper focuses on how, by reinforcing and exploiting the emphasis on electronic technologies in school reform, marketers are integrating school children into the advertising and marketing system. The ZapMe! program is a for-profit venture that proposes to derive its profits from activities that link the academic activities of schools and the…

  2. Frictional and bone ingrowth properties of engineered surface topographies produced by electron beam technology

    NARCIS (Netherlands)

    Biemond, J.E.; Aquarius, R.J.M.; Verdonschot, N.J.J.; Buma, P.

    2011-01-01

    BACKGROUND: Electron beam melting (E-beam) is a new technology to produce 3-dimensional surface topographies for cementless orthopedic implants. METHODS: The friction coefficients of two newly developed E-beam produced surface topographies were in vitro compared with sandblasted E-beam and titanium

  3. Frictional and bone ingrowth properties of engineered surface topographies produced by electron beam technology

    NARCIS (Netherlands)

    Biemond, J. Elizabeth; Aquarius, Rene; Verdonschot, Nicolaas Jacobus Joseph; Buma, Pieter

    2011-01-01

    Background Electron beam melting (E-beam) is a new technology to produce 3-dimensional surface topographies for cementless orthopedic implants. Methods The friction coefficients of two newly developed E-beam produced surface topographies were in vitro compared with sandblasted E-beam and titanium

  4. Educational Implications of In-Home Electronic Technology. Research Memorandum--33.

    Science.gov (United States)

    Walling, Victor C., Jr.; And Others

    This study identifies and assesses the potential impact of new electronic technologies on education in private homes, and looks beyond immediate incremental changes to broader, more subtle, complex, or threatening changes that may require attention from federal policymakers. Some educational implications are discussed: (1) equality of access to…

  5. Theoretical and practical considerations for teaching diagnostic electronic-nose technologies to clinical laboratory technicians

    Science.gov (United States)

    Alphus D. Wilson

    2012-01-01

    The rapid development of new electronic technologies and instruments, utilized to perform many current clinical operations in the biomedical field, is changing the way medical health care is delivered to patients. The majority of test results from laboratory analyses, performed with these analytical instruments often prior to clinical examinations, are frequently used...

  6. USSR Report: Cybernetics, Computers and Automation Technology. No. 69.

    Science.gov (United States)

    1983-05-06

    Investigations must subsequently be organized to develop universal multilanguage programming systems that guarantee automa- tion of all phases of...the 26th CPSU Congress," organized by the Sevastopol Branch of RDENTP [not further identified] of the Ukrainian SSR Znaniye Society , the...Ail-Union Scientific Research Institute of Stan- dardization and by the Kiev city Soviet of the NTO [Scientific and technical society ], was held in

  7. JPRS Report, Science and Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    lupus erythematosus , atrophic lichen planus, thallium. Signs of thallium poisoning include nausea, mucinous alopecia, scalp traumas) and non...instrument 51 26 25 Transmission of infection from mother to child: total 10 4 6 during pregnancy and par turition 9 3 6 during breast feeding I 1 0...disease and pathologies of pregnancy . Fig- of Microbiology, BSSR Academy of Sciences, Minsk] ures 2; references 18: 16 Russian; 2 Western. [Abstract] A

  8. JPRS Report, Science and Technology USSR: Life Sciences.

    Science.gov (United States)

    1990-07-26

    rusts. In general, the protein percent of the active cultures. The mother cultures of content of the grain is 17.8 percent, and gluten content is...hypertension. A rapid Happened With Students at Harvest"] increase in tolerance develops among addicts, and absti- nence syndrome can develop after as little as...life threw in rather than the pain syndrome typical of opiate addic- another bitter surprise that caused at least as much tion. Diffuse encephalomyelitis

  9. JPRS Report, Science and Technology, USSR: Earth Sciences

    Science.gov (United States)

    2015-08-20

    surrounding medium and also cosmic radiation components. The contribution of Y-radiation from the surrounding medium to the total level of the...dependence of radius r(t) of the central horizontal diffusion circle. Introducing notation r(t) = = (x2 + y2)!𔃼 and equating expression (2) to qmin...maximum value of 25 t,ce« (1 ) Time Dependence r(t) of Central Radius of Impurity Diffusion Circle Key: 1. s = 5 x 109 cm2 x sŕ. The maximum

  10. The Monitoring of Technology Transfer to the USSR.

    Science.gov (United States)

    1982-08-01

    this commodity was exported are listed; the quantity and value of exports are given for each for the month and cumulatively from January todate . 2. Form...the above, the U. S. Customs Service has civil penalties of its own. They, however, are relatively minor: up to 7 a total of $3,000 for such...principal alternatives: (1) designing a new system, perhaps outside of the Department of Commerce; (2) tightening up the existing system short of a major

  11. JPRS Report, Science and Technology USSR: Life Sciences.

    Science.gov (United States)

    2007-11-02

    second nature and tered both before and after irradiation. The effects of represent a form of internal automation may be used to taurine were...2 Effects of Taurine on Cytogenetic Corneal Disturbances Induced in Mice by 9 GeV Protons [S. V. Vorozhtsova, Ye...30 System of Natural Physiologically Active Peptides [A. A. Zamnyalnin

  12. JPRS Report, Science & Technology, USSR: Computers, Control Systems and Machines

    Science.gov (United States)

    2007-11-02

    such as SEND, TEST), which are studied below. Feedback from the tested object is produced by an assignment operator with the special operation MEASURE...M110~ 110 H 7 i 163 Kj-;iepmB, llaj1AheT[rMnec-- I mix oro|aHwieHHAI l’eHepauisi LP,- Iocne- Coa anle Ta6ni•rm HCnb)Ta-- 4 noBaTe l•bHocT efl .n 1 5 r

  13. American Society for Therapeutic Radiology and Oncology (ASTRO) Emerging Technology Committee report on electronic brachytherapy.

    Science.gov (United States)

    Park, Catherine C; Yom, Sue S; Podgorsak, Matthew B; Harris, Eleanor; Price, Robert A; Bevan, Alison; Pouliot, Jean; Konski, Andre A; Wallner, Paul E

    2010-03-15

    The development of novel technologies for the safe and effective delivery of radiation is critical to advancing the field of radiation oncology. The Emerging Technology Committee of the American Society for Therapeutic Radiology and Oncology appointed a Task Group within its Evaluation Subcommittee to evaluate new electronic brachytherapy methods that are being developed for, or are already in, clinical use. The Task Group evaluated two devices, the Axxent Electronic Brachytherapy System by Xoft, Inc. (Fremont, CA), and the Intrabeam Photon Radiosurgery Device by Carl Zeiss Surgical (Oberkochen, Germany). These devices are designed to deliver electronically generated radiation, and because of their relatively low energy output, they do not fall under existing regulatory scrutiny of radioactive sources that are used for conventional radioisotope brachytherapy. This report provides a descriptive overview of the technologies, current and future projected applications, comparison of competing technologies, potential impact, and potential safety issues. The full Emerging Technology Committee report is available on the American Society for Therapeutic Radiology and Oncology Web site.

  14. Low cost, biocompatible elastic and conformable electronic technologies using MID in stretchable polymer.

    Science.gov (United States)

    Axisa, F; Brosteaux, D; De Leersnyder, E; Bossuyt, F; Gonzalez, M; De Smet, N; Schacht, E; Rymarczyk-Machal, M; Vanfleteren, J

    2007-01-01

    For user comfort reasons, electronic circuits for implantation in the human body or for use as smart clothes should ideally be soft, stretchable and elastic. In this contribution the results of an MID (Molded Interconnect Device) technology will be presented, showing the feasibility of functional stretchable electronic circuits. In the developed technology rigid or flexible standard components are interconnected by meander shaped metallic wires and embedded by molding in a stretchable substrate polymer. Several technologies have been developed to this purpose, which combine low cost and good reliability under mechanical strain. In this way reliable stretchability of the circuits above 100% has been demonstrated. Enhanced reliability has been reached using an additional conductive polymer layer.

  15. Equipment for control of rock burst hazards. [USSR

    Energy Technology Data Exchange (ETDEWEB)

    Smirnov, V.A.; Proskuryakov, V.M.; Storozhenko, A.G.; Blyakhman, A.S.; Pushchanskii, V.G.; Skakun, A.P.; Ogienko, V.A.; Zinov' ev, Yu.M.

    1984-10-01

    Equipment for forecasting rock burst hazards in coal and other mines in the USSR is compared. The following types of equipment developed in the USSR are reviewed: the PGM system for measuring acoustic emission, the EG-9 pulse high-frequency electrometric system measuring the natural electromagnetic radiation with a frequency of 100 Hz, the EG-10 high-frequency electrometric system (using a frequency of 10, 100 and 1000 Hz), the EG-6M system for measuring the natural electromagnetic radiation of rock strata, the SB-32 system for amplitude analysis of acoustic emission, the AS-1 and the SB-28 systems for measuring acoustic emission of rock strata. Technical specifications and block schemes of the systems are given.

  16. US-USSR telemedicine consultation spacebridge to Armenia and Ufa

    Science.gov (United States)

    1991-01-01

    The Final Report on the U.S.-U.S.S.R. Telemedicine Consultation Spacebride to Armenia and Ufa is presented. The goal of this activity was to provide expert medical consultation to the Armenian medical personnel in the areas of plastic and reconstructive surgery, physical and psychological rehabilitation, public health, and epidemiology following the devastating earthquake in Dec. 1988. The U.S. and U.S.S.R. implementation teams developed new standards for medical information transmittal as well as protocols and schedules on how to conduct medical consultations. The consultations were provided to the Republic Diagnostic Center in Yerevan, U.S.S.R. by four U.S. medical centers: University of Utah/LDS Hospital, University of Texas, Maryland Institute for Emergency Medical Service Systems, and Uniformed Services University of the Health Sciences.

  17. USSR Report, Life Sciences Biomedical and Behavioral Sciences.

    Science.gov (United States)

    2007-11-02

    Poliomyelitis and Viral Encephalitides, USSR Academy of Medical Sciences, Moscow [Abstract] A study was made of the influence of tahyna virus on the...Suppression of Muscle Macrophage Function in Experimental Tahyna Virus Infection (V. V. Vargin, B. F. Semenov; VOPROSY VIRUSOLOGII, No 2, Mar-Apr 83) 14...Tick-Borne Encephalitis Virus Genome DNA-Copies Into Cellular DNA (I. D. Drynov, et al.; VOPROSY VIRUSOLOGII, No 2, Mar-Apr 83) 32 "Strict

  18. USSR Report, Life Sciences Biomedical and Behavioral Sciences

    Science.gov (United States)

    1984-02-10

    Institute of Cytology and Genetics: "Biologists of the Siberian Department, USSR Academy of Sciences Are Working on the Creation of a Reliable Scientific...plan is already being conducted at the Institute of Cytology and Genetics. The synthesis of genes and their transfer from cells of certain organisms...exudative erythema, Stevens Johnson syndrome, chronic aphthous stomatitis, exfoliative cheilitis 30 and certain other disorders of the oral mucosa

  19. USSR Report, Political and Sociological Affairs, No. 1437.

    Science.gov (United States)

    1983-08-02

    Corrective Labor In conformity with the Fundamentals of Corrective Labor Law of the USSR and the Union republics the procedure and conditions for...established by labor law , the labor contract with a convict who occupies a position or engages in activities for which his right has been taken away...procedures envisioned in labor law . In the case where a convict sentenced to deprivation of the right to engage in certain activities does engage in such

  20. USSR Report, Life Sciences Biomedical and Behavioral Sciences.

    Science.gov (United States)

    2007-11-02

    E, Nizkyy; RADIOBIOLOGIYA, No 4, Jul-Aug 83) ’ • • " 56 Radioprotectlve and Toxic Effects of ATP- AET -Serotonin Combination in Mice: Optimum...Krasnov), USSR Ministry of Health, Moscow iAbsrract] Preretinal macular fibrosis is a major cause of reduced visual acuity following surgical treatment...and the effectiveness of traditional methods of laser coagulation is compared with that of a new principle of laser surgery considering annew visual

  1. USSR Report, Life Sciences, Biomedical and Behavioral Sciences

    Science.gov (United States)

    2007-11-02

    Composition of Free Aminoacids in Blood of Hypokinetic Rats (T. F. Vlasova, M. S. Belakovskiy, et al.; VOPROSY PITANIYA, No 1, Jan-Feb 86...06:612.766.2 EFFECT OF DIETS WITH ACTIVE VITAMIN D3 METABOLITE AND VARYING CALCIUM AND PHOSPHORUS CONTENT ON COMPOSITION OF FREE AMINOACIDS IN...Miroshnikova, I. N. Sergeyev and V. B. Spirichev, Institute of Medical Biological Problems, USSR Ministry of Health, Moscow] [Abstract] Aminoacid metabolism

  2. Recultivation work in the oil shale basin of Estonia, USSR

    Energy Technology Data Exchange (ETDEWEB)

    Luik, H.

    1980-01-01

    Soviet Estonia, situated in northwestern USSR has important mineral resources of oil shale, the majority of which is deep-mined. Recultivation of exhausted oil shale pits, begun in 1959, has proceeded at an average of 150 ha/yr. Selective mining is adopted, followed quickly by physical recontouring and cultivation work. Maintenance and improvement of soil fertility is emphasized. Afforestation is the main form of biological recultivation. The most successful trees have been Pinus sylvestris, Betula verrucosa, Larix europea, and Larix japonica.

  3. [Gene pool and gene geography of the USSR population].

    Science.gov (United States)

    Rychkov, Iu G; Balanovskaia, E V

    1992-01-01

    Gene pool and gene geography are discussed from the point of view of their conceptual history beginning from the original concept of A.S. Serebrovskiĭ (1928). Difference between the present-day gene geography and gene geography of gene pool is accentuated: the former only represents a portion of the latter. Historical and territorial integrity of the USSR population gene pool, in conjunction with its huge diversity, is the main problem being analysed by various means of computerized genetic cartography. Coupled with the gene frequency mapping, following methods were also used: mapping of average heterozygosity, of interpopulation differentiation, of principal component scores and mapping of geographical trend for each mapped genetic parameter. The work is based on 100 allelic genes and haplotypes from 30 independent loci studied on the average in 225 local populations. Statistical analysis of gene geographical maps is based on 3975 nodes of regular cartographic net for the USSR territory. The wind rose of systematic changes in the USSR gene pool has three main geographic orientations: W-E, SW-NE and S-N. At the same time, there are only two main systematic forces of gene pool evolution: the force of social history with predominant W-E orientation and the force of natural history with predominant S-N orientation of their actions. The heterozygosity level of gene pool declines strictly in accordance with the resultant in the SW-NE direction.

  4. IMPROVING THE TECHNOLOGY OF BELORUSSIAN RAILWAY IN CONDITIONS OF ELECTRONIC DOCUMENTS USAGE

    Directory of Open Access Journals (Sweden)

    M. M. Kolos

    2016-08-01

    Full Text Available Purpose. The scientific paper highlights improving the technology of railway transport in the Republic of Belarus in conditions of electronic legally significant documents. Methodology. The study covered the collection of statistical data on the duration of separate technological operations performance, the evaluation of static data and the descriptive analysis of their characteristics. When assessing the effectiveness of the proposed measures we used methods of expert estimations, methods of evaluating the effectiveness of IT investments. Findings. Technology, hardware, software, organizational and other aspects of electronic legally significant documents used in freight and commercial work are determined. The work defines the most important directions of technology improvements at Belarusian Railway entities and their relations with shippers and consignees through the use of electronic legally significant documents. These directions are as follows: simplification of station commercial costs accounting, automation of technological operations, improving the interaction between the railway tracks and adjunction stations, simplification of transport planning and demand performance record, implementation of common information space for all participants of transportation process. The predictive estimate of efficiency for implementation of electronic legally significant documents in freight and commercial work of the Belarusian railway is calculated. Originality. This article presents a dual model of digital signature as a tool for the automatic fixation of technological operations or for specifying the time for its implementation, which allows converting a number of technological processes to a new level, helping to create a common information space of freight traffic. Practical value. The obtained results are used to form the list of the actions directed on perfection of railway transport technology in conditions of electronic legally significant

  5. CIS5/405: Web Technology in Healthcare - Delivering Electronic Records Using the Clinical Intranet

    Science.gov (United States)

    Berger, M

    1999-01-01

    Introduction The development of electronic records - EPR & EHR (Electronic Patient Records & Electronic Health Records) - requires the use of innovative technology. With the emergence of web enabled applications, that technology is now available. In this paper, we consider the opportunities afforded by web technology and articulate their vision for making electronic records an affordable reality through the use of the ViewMax Integration Server. It is designed to be used as a discussion document for Health Authorities, Primary Care Groups and Trusts when considering their shared strategies for building electronic records. Methods Hospitals that have developed, or are developing EPR, have generally adopted one of the following approaches: Big Bang solutions or Interfaced solutions. Whilst both of these models have their merits, both also have significant limitations and disadvantages. With the advent of web technology, a "third way" has emerged. Through the development of e-commerce in the commercial sector, sophisticated Host-to-Web integration tools are now available, providing facilities which would have seemed impossible only a few years ago: Systems can now be integrated and accessed through an industry standard web browser. Legacy systems can be provided with a modern, intuitive interface, designed to support the needs of particular groups of users, and data from multiple, disparate systems, applications and screens can be combined into a single web page. Data from one system can be easily transferred to other applications. New applications developed using modern databases can be seamlessly integrated with existing host systems. Most importantly, this new approach enables full interactive access to legacy technologies using a browser, without requiring any modification to host systems. Utilising the latest Web integration tools it is now possible to incrementally develop cost-effective electronic records. Results The hospital is an average acute district

  6. Electron beam technology for multipollutant emissions control from heavy fuel oil-fired boiler.

    Science.gov (United States)

    Chmielewski, Andrzej G; Ostapczuk, Anna; Licki, Janusz

    2010-08-01

    The electron beam treatment technology for purification of exhaust gases from the burning of heavy fuel oil (HFO) mazout with sulfur content approximately 3 wt % was tested at the Institute of Nuclear Chemistry and Technology laboratory plant. The parametric study was conducted to determine the sulfur dioxide (SO2), oxides of nitrogen (NO(x)), and polycyclic aromatic hydrocarbon (PAH) removal efficiency as a function of temperature and humidity of irradiated gases, absorbed irradiation dose, and ammonia stoichiometry process parameters. In the test performed under optimal conditions with an irradiation dose of 12.4 kGy, simultaneous removal efficiencies of approximately 98% for SO2, and 80% for NO(x) were recorded. The simultaneous decrease of PAH and one-ringed aromatic hydrocarbon (benzene, toluene, and xylenes [BTX]) concentrations was observed in the irradiated flue gas. Overall removal efficiencies of approximately 42% for PAHs and 86% for BTXs were achieved with an irradiation dose 5.3 kGy. The decomposition ratio of these compounds increased with an increase of absorbed dose. The decrease of PAH and BTX concentrations was followed by the increase of oxygen-containing aromatic hydrocarbon concentrations. The PAH and BTX decomposition process was initialized through the reaction with hydroxyl radicals that formed in the electron beam irradiated flue gas. Their decomposition process is based on similar principles as the primary reaction concerning SO2 and NO(x) removal; that is, free radicals attack organic compound chains or rings, causing volatile organic compound decomposition. Thus, the electron beam flue gas treatment (EBFGT) technology ensures simultaneous removal of acid (SO2 and NO(x)) and organic (PAH and BTX) pollutants from flue gas emitted from burning of HFO. This technology is a multipollutant emission control technology that can be applied for treatment of flue gas emitted from coal-, lignite-, and HFO-fired boilers. Other thermal processes such

  7. Design of a new electron cyclotron resonance ion source at Oshima National College of Maritime Technology

    Energy Technology Data Exchange (ETDEWEB)

    Asaji, T., E-mail: asaji@oshima-k.ac.jp; Hirabara, N.; Izumihara, T.; Nakamizu, T.; Ohba, T.; Nakamura, T.; Furuse, M. [Oshima National College of Maritime Technology (OCMT), 1091-1 Komatsu, Suo-oshima, Yamaguchi 742-2193 (Japan); Hitobo, T. [Tateyama Machine Co., Ltd., 30 Shimonoban, Toyama 930-1305 (Japan); Kato, Y. [Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka 565-0871 (Japan)

    2014-02-15

    A new electron cyclotron resonance ion/plasma source has been designed and will be built at Oshima National College of Maritime Technology by early 2014. We have developed an ion source that allows the control of the plasma parameters over a wide range of electron temperatures for material research. A minimum-B magnetic field composed of axial mirror fields and radial cusp fields was designed using mainly Nd-Fe-B permanent magnets. The axial magnetic field can be varied by three solenoid coils. The apparatus has 2.45 GHz magnetron and 2.5–6.0 GHz solid-state microwave sources.

  8. Health information technology: medical record documentation issues in the electronic era.

    Science.gov (United States)

    Dacey, Bill; Bholat, Michelle Anne

    2012-12-01

    This article outlines the regulatory movement propelling physicians into the electronic health record environment and the subsequent emergence of quality issues in the medical record. There are benefits and downside risks for implementing electronic health records as part of the desire of a practice or institution to build patient-centered medical homes. The intersection of how a practice or institution collects and reports quality metrics using health information technology and subsequently submits claims for services rendered has created unforeseen challenges for which leadership must be aware and address proactively.

  9. Electronic data capture platform for clinical research based on mobile phones and near field communication technology.

    Science.gov (United States)

    Morak, Jürgen; Schwetz, Verena; Hayn, Dieter; Fruhwald, Friedrich; Schreier, Gunter

    2008-01-01

    Electronic data capture systems support data acquisition for clinical research and enable the evaluation of new investigational medical devices. In case of evaluating a device the most challenging part is the user interface i.e. the solution how to acquire the data within a clinical setting and to synchronize them with a web-based data centre. The aim of this paper is to describe the development of an electronic data capture system with a mobile data input solution based on mobile phones and Near Field Communication technology. This system was evaluated within a real clinical setting and demonstrated high usability, security and reliability.

  10. Rural gifted students who are deaf or hard of hearing: how electronic technology can help.

    Science.gov (United States)

    Belcastro, Frank P

    2004-01-01

    Electronic technology can be used to overcome many of the barriers and other factors that restrict delivery of services to rural schools; it can also expand the world of rural gifted students who are deaf or hard of hearing. Online college and high school Web sites that offer courses are listed, as well as a Web site for tutoring and one offering help for teachers of rural gifted students who are deaf or hard of hearing. Recommendations are made for ways that legislatures and rural school districts can make Internet resources and assistive technology more widely available in rural educational settings.

  11. Advanced Transmission Electron Microscopy Applications in Nano-Materials and Nano-Technology Developments

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    @@ Nano-technology development is nowadays a very hot topics in many research fields. Nano-materials are the foundations for developing this new technology. In order to fully understand the basic material science problems behind this topics, transmission electron microscopy (TEM) becomes the must and one of the most important technique to analyze the nano-size structure and composition using the most advanced high resolution TEM technique with nano-beam EDS and energy filter EELS to study the fine structures, crystallography, chemical composition, and optical properties of many different nano-materials in different industries applications.

  12. Advanced Transmission Electron Microscopy Applications in Nano-Materials and Nano-Technology Developments

    Institute of Scientific and Technical Information of China (English)

    KAI; J.J.

    2001-01-01

    Nano-technology development is nowadays a very hot topics in many research fields. Nano-materials are the foundations for developing this new technology. In order to fully understand the basic material science problems behind this topics, transmission electron microscopy (TEM) becomes the must and one of the most important technique to analyze the nano-size structure and composition using the most advanced high resolution TEM technique with nano-beam EDS and energy filter EELS to study the fine structures, crystallography, chemical composition, and optical properties of many different nano-materials in different industries applications.  ……

  13. Flexible MEMS: A novel technology to fabricate flexible sensors and electronics

    Science.gov (United States)

    Tu, Hongen

    This dissertation presents the design and fabrication techniques used to fabricate flexible MEMS (Micro Electro Mechanical Systems) devices. MEMS devices and CMOS(Complementary Metal-Oxide-Semiconductor) circuits are traditionally fabricated on rigid substrates with inorganic semiconductor materials such as Silicon. However, it is highly desirable that functional elements like sensors, actuators or micro fluidic components to be fabricated on flexible substrates for a wide variety of applications. Due to the fact that flexible substrate is temperature sensitive, typically only low temperature materials, such as polymers, metals, and organic semiconductor materials, can be directly fabricated on flexible substrates. A novel technology based on XeF2(xenon difluoride) isotropic silicon etching and parylene conformal coating, which is able to monolithically incorporate high temperature materials and fluidic channels, was developed at Wayne State University. The technology was first implemented in the development of out-of-plane parylene microneedle arrays that can be individually addressed by integrated flexible micro-channels. These devices enable the delivery of chemicals with controlled temporal and spatial patterns and allow us to study neurotransmitter-based retinal prosthesis. The technology was further explored by adopting the conventional SOI-CMOS processes. High performance and high density CMOS circuits can be first fabricated on SOI wafers, and then be integrated into flexible substrates. Flexible p-channel MOSFETs (Metal-Oxide-Semiconductor Field-Effect-Transistors) were successfully integrated and tested. Integration of pressure sensors and flow sensors based on single crystal silicon has also been demonstrated. A novel smart yarn technology that enables the invisible integration of sensors and electronics into fabrics has been developed. The most significant advantage of this technology is its post-MEMS and post-CMOS compatibility. Various high

  14. Next Generation Electronic Passport Scheme using Cryptographic Authentication Protocols and Multiple Biometrics Technology

    Directory of Open Access Journals (Sweden)

    V.K. Narendira Kumar

    2013-08-01

    Full Text Available Electronic passports (e-passports are to prevent the illegal entry of traveller into a specific country and limit the use of counterfeit documents by more accurate identification of an individual. The epassport, as it is sometimes called, represents a bold initiative in the deployment of two new technologies: cryptography security and biometrics (face, fingerprints, palm prints and iris. A passport contains the important personal information of holder such as photo, name, date of birth and place, nationality, date of issue, date of expiry, authority and so on. The goal of the adoption of the electronic passport is not only to expedite processing at border crossings, but also to increase security. The paper explores the privacy and security implications of this impending worldwide experiment in biometrics authentication technology.

  15. Development of manufacturing technologies of printed circuits at the Mining Electronics Plant

    Energy Technology Data Exchange (ETDEWEB)

    Banas, J.; Giglok, M.; Skalski, Z. (Zaklad Elektroniki Gorniczej, Tychy (Poland))

    1989-12-01

    Discusses development of printed circuit manufacturing by the Mining Electronics Plant in Tychy. The circuits are used in control equipment and computerized control systems for underground black coal mining in Poland. The following aspects of circuit manufacturing are evaluated: design of printed circuits, materials used for circuit manufacturing (copper), manufacturing technologies, licenses and know-how, quality requirements, quality assurance and quality control, reliability, safety.

  16. Diverse Applications of Electronic-Nose Technologies in Agriculture and Forestry

    Directory of Open Access Journals (Sweden)

    Alphus D. Wilson

    2013-02-01

    Full Text Available Electronic-nose (e-nose instruments, derived from numerous types of aroma-sensor technologies, have been developed for a diversity of applications in the broad fields of agriculture and forestry. Recent advances in e-nose technologies within the plant sciences, including improvements in gas-sensor designs, innovations in data analysis and pattern-recognition algorithms, and progress in material science and systems integration methods, have led to significant benefits to both industries. Electronic noses have been used in a variety of commercial agricultural-related industries, including the agricultural sectors of agronomy, biochemical processing, botany, cell culture, plant cultivar selections, environmental monitoring, horticulture, pesticide detection, plant physiology and pathology. Applications in forestry include uses in chemotaxonomy, log tracking, wood and paper processing, forest management, forest health protection, and waste management. These aroma-detection applications have improved plant-based product attributes, quality, uniformity, and consistency in ways that have increased the efficiency and effectiveness of production and manufacturing processes. This paper provides a comprehensive review and summary of a broad range of electronic-nose technologies and applications, developed specifically for the agriculture and forestry industries over the past thirty years, which have offered solutions that have greatly improved worldwide agricultural and agroforestry production systems.

  17. Diverse applications of electronic-nose technologies in agriculture and forestry.

    Science.gov (United States)

    Wilson, Alphus D

    2013-02-08

    Electronic-nose (e-nose) instruments, derived from numerous types of aroma-sensor technologies, have been developed for a diversity of applications in the broad fields of agriculture and forestry. Recent advances in e-nose technologies within the plant sciences, including improvements in gas-sensor designs, innovations in data analysis and pattern-recognition algorithms, and progress in material science and systems integration methods, have led to significant benefits to both industries. Electronic noses have been used in a variety of commercial agricultural-related industries, including the agricultural sectors of agronomy, biochemical processing, botany, cell culture, plant cultivar selections, environmental monitoring, horticulture, pesticide detection, plant physiology and pathology. Applications in forestry include uses in chemotaxonomy, log tracking, wood and paper processing, forest management, forest health protection, and waste management. These aroma-detection applications have improved plant-based product attributes, quality, uniformity, and consistency in ways that have increased the efficiency and effectiveness of production and manufacturing processes. This paper provides a comprehensive review and summary of a broad range of electronic-nose technologies and applications, developed specifically for the agriculture and forestry industries over the past thirty years, which have offered solutions that have greatly improved worldwide agricultural and agroforestry production systems.

  18. Advancing Partner Notification Through Electronic Communication Technology: A Review of Acceptability and Utilization Research.

    Science.gov (United States)

    Pellowski, Jennifer; Mathews, Catherine; Kalichman, Moira O; Dewing, Sarah; Lurie, Mark N; Kalichman, Seth C

    2016-06-01

    A cornerstone of sexually transmitted infection (STI) prevention is the identification, tracing, and notification of sex partners of index patients. Although partner notification reduces disease burden and prevents new infections as well as reinfections, studies show that only a limited number of partners are ever notified. Electronic communication technologies, namely, the Internet, text messaging, and phone calls (i.e., e-notification), have the potential to expand partner services. We conducted a systematic review of studies that have investigated the acceptability and utility of e-notification. We identified 23 studies that met the following criteria: (a) 9 studies presented data on the acceptability of technology-based communications for contacting sex partner(s), and (b) 14 studies reported on the utilization of communication technologies for partner notification. Studies found high levels of interest in and acceptability of e-notification; however, there was little evidence for actual use of e-notification. Taken together, results suggest that electronic communications could have their greatest impact in notifying less committed partners who would otherwise be uninformed of their STI exposure. In addition, all studies to date have been conducted in resource-rich countries, although the low cost of e-notification may have its greatest impact in resource-constrained settings. Research is needed to determine the best practices for exploiting the opportunities afforded by electronic communications for expanding STI partner services.

  19. Diverse Applications of Electronic-Nose Technologies in Agriculture and Forestry

    Science.gov (United States)

    Wilson, Alphus D.

    2013-01-01

    Electronic-nose (e-nose) instruments, derived from numerous types of aroma-sensor technologies, have been developed for a diversity of applications in the broad fields of agriculture and forestry. Recent advances in e-nose technologies within the plant sciences, including improvements in gas-sensor designs, innovations in data analysis and pattern-recognition algorithms, and progress in material science and systems integration methods, have led to significant benefits to both industries. Electronic noses have been used in a variety of commercial agricultural-related industries, including the agricultural sectors of agronomy, biochemical processing, botany, cell culture, plant cultivar selections, environmental monitoring, horticulture, pesticide detection, plant physiology and pathology. Applications in forestry include uses in chemotaxonomy, log tracking, wood and paper processing, forest management, forest health protection, and waste management. These aroma-detection applications have improved plant-based product attributes, quality, uniformity, and consistency in ways that have increased the efficiency and effectiveness of production and manufacturing processes. This paper provides a comprehensive review and summary of a broad range of electronic-nose technologies and applications, developed specifically for the agriculture and forestry industries over the past thirty years, which have offered solutions that have greatly improved worldwide agricultural and agroforestry production systems. PMID:23396191

  20. Nanosecond pulse-width electron diode based on dielectric wall accelerator technology

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Quantang, E-mail: zhaoquantang@impcas.ac.cn [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); University of Chinese Academy of Sciences, Beijing 100049 (China); Zhang, Z.M.; Yuan, P.; Cao, S.C.; Shen, X.K.; Jing, Y. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Yu, C.S. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); University of Chinese Academy of Sciences, Beijing 100049 (China); Li, Z.P.; Liu, M.; Xiao, R.Q. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); Zong, Y.; Wang, Y.R. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China); University of Chinese Academy of Sciences, Beijing 100049 (China); Zhao, H.W. [Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 (China)

    2013-11-21

    An electron diode using a short section of dielectric wall accelerator (DWA) has been under development at the Institute of Modern Physics (IMP), Chinese Academy of Sciences. Tests have been carried out with spark gap switches triggered by lasers. The stack voltage efficiency of a four-layer of Blumleins reached about 60–70% with gas filled spark gap switching. The generated pulse voltage of peak amplitude of 23 kV and pulse width of 5 ns is used to extract and accelerate an electron beam of 320 mA, measured by a fast current transformer. A nanosecond pulse width electron diode was achieved successfully. Furthermore, the principle of a DWA is well proven and the development details and discussions are presented in this article. -- Highlights: •The key technology of DWA, including switches and pulse forming lines were studied. •The SiC PCSS obtained from Shanghai Institute were tested. •Two layers ZIP lines (new structure) and four layers Blumlein lines were studied with laser triggered spark gap switches. •A nanosecond pulse-width electron diode based on DWA technologies is achieved and studied experimentally. •The principle of DWA is also proved by the diode.

  1. Android and PSoC Technology Applied to Electronic Tongue Development

    Directory of Open Access Journals (Sweden)

    Alvaro Arrieta A

    2015-07-01

    Full Text Available Nowadays, in the food industry, analyzing the quality of alimentary products has become a necessity. As a result, producers have been searching for new accurate methods to analyze food quality. The development of bio-inspired devices (electronic nose and electronic tongue is a potential alternative to supply this need. The current project shows the development of a prototype circuit based on PSoC technology, which is used as a signal processing stage in an electronic tongue device with the ability to discriminate and classify samples of raw milk. In general, electronic tongues consist of electrochemical sensors array, a signals processing stage and a data processing stage. PSoC is an integrated circuit composed of analog and digital blocks into a configurable core. With the use of PSoC microchip, it is possible to develop a portable and small electrochemical device. This prototype takes measures from electrochemical sensors exposed to samples of drinks using the cyclic voltammetry technique; these signals are processed and transmitted to the next stage, which shows the response from the electrochemical sensors through an I-V curve, called voltammogram. With the development of this device, it was found that the application of PSoC technology on electrochemical measurement devices is important, due to its ability to develop cheaper, smaller, faster and sturdier devices.

  2. Technology.

    Science.gov (United States)

    Online-Offline, 1998

    1998-01-01

    Focuses on technology, on advances in such areas as aeronautics, electronics, physics, the space sciences, as well as computers and the attendant progress in medicine, robotics, and artificial intelligence. Describes educational resources for elementary and middle school students, including Web sites, CD-ROMs and software, videotapes, books,…

  3. "Winter of our anxiety" by J. Steinbeck in USSR

    Directory of Open Access Journals (Sweden)

    Zhdanova Liya Iskanderovna

    2016-03-01

    Full Text Available The article discusses the features of the Soviet reception of the novel by John Steinbeck. «The winter of our anxiety» published in the USSR within the sunset of «thaw» in 1962. Despite the restrained assessment of the novel at its homeland and the general low opinion about the post-war work of Steinbeck, in the USSR «Winter of our anxiety» was accepted very warmly, after the Nobel committee of Soviet critics began to talk about the return of «old times of Steinbeck>s «Grapes of wrath». However, no doubt that the reason for the success of this book in the USSR was not much Steinbeck>s «critics of bourgeois reality», the «American Dream», which commonly was written by the domestic press as guessable Soviet readers parallels between the way the main character of the novel Ethan Allen Hawley, committed them to choose between good and evil, «money and humanity» - and his own life, ambiguous and unstable situation of the creative intelligentsia in the Soviet Union at the beginning of 1960. However, the inability to say publicly about his own doubts and problems that inevitably led to a repetition of the rhetoric of the 1930s reduced the value of the novel «Winter of our anxiety» in denouncing the American way of life. Documentary base article made reviews of the novel members of the editorial board of the magazine «Foreign Literature «, research works by R.D. Orlova «Money against humanity» («Foreign Literature», 1962, № 3 and I.M. Levidova «Postwar books of John Steinbeck» («Questions of Literature», 1962, № 8.

  4. Packaging Technologies for 500 C SiC Electronics and Sensors: Challenges in Material Science and Technology

    Science.gov (United States)

    Chen, Liang-Yu; Neudeck, Philip G.; Behelm, Glenn M.; Spry, David J.; Meredith, Roger D.; Hunter, Gary W.

    2015-01-01

    This paper presents ceramic substrates and thick-film metallization based packaging technologies in development for 500C silicon carbide (SiC) electronics and sensors. Prototype high temperature ceramic chip-level packages and printed circuit boards (PCBs) based on ceramic substrates of aluminum oxide (Al2O3) and aluminum nitride (AlN) have been designed and fabricated. These ceramic substrate-based chip-level packages with gold (Au) thick-film metallization have been electrically characterized at temperatures up to 550C. The 96 alumina packaging system composed of chip-level packages and PCBs has been successfully tested with high temperature SiC discrete transistor devices at 500C for over 10,000 hours. In addition to tests in a laboratory environment, a SiC junction field-effect-transistor (JFET) with a packaging system composed of a 96 alumina chip-level package and an alumina printed circuit board was tested on low earth orbit for eighteen months via a NASA International Space Station experiment. In addition to packaging systems for electronics, a spark-plug type sensor package based on this high temperature interconnection system for high temperature SiC capacitive pressure sensors was also developed and tested. In order to further significantly improve the performance of packaging system for higher packaging density, higher operation frequency, power rating, and even higher temperatures, some fundamental material challenges must be addressed. This presentation will discuss previous development and some of the challenges in material science (technology) to improve high temperature dielectrics for packaging applications.

  5. An Analysis of Knowledge Sharing Approaches for Emerging-technology-based Strategic Alliances in Electronic Industry

    Institute of Scientific and Technical Information of China (English)

    LIU Ju; LI Yong-jian

    2006-01-01

    Emerging technologies are now initiating new industries and transforming old ones with tremendous power. They are different games compared with established technologies with distinctive characteristics of knowledge management in knowledge-based and technological-innovation-based competition. How to obtain knowledge advantage and enhance competences by knowledge sharing for emerging-technology-based strategic alliances (ETBSA) is what we concern in this paper. On the basis of our previous work on emerging technologies'distinctive attributes, we counter the wide spread presumption that the primary purpose of strategic alliances is knowledge acquiring by means of learning. We offers new insight into the knowledge sharing approaches of ETBSAs - the knowledge integrating approach by which each member firm integrates its partner's complementary knowledge base into the products and services and maintains its own knowledge specialization at the same time. So that ETBSAs should plan and practice their knowledge sharing strategies from the angle of knowledge integrating rather than knowledge acquiring. A four-dimensional framework is developed to analyze the advantages and disadvantages of these two knowledge sharing approaches. Some cases in electronic industry are introduced to illustrate our point of view.

  6. Design and industrial production of frequency standards in the USSR

    Science.gov (United States)

    Demidov, Nikolai A.; Uljanov, Adolph A.

    1990-01-01

    Some aspects of research development and production of quantum frequency standards, carried out in QUARTZ Research and Production Association (RPA), Gorky, U.S.S.R., were investigated for the last 25 to 30 years. During this period a number of rubidium and hydrogen frequency standards, based on the active maser, were developed and put into production. The first industrial model of a passive hydrogen maser was designed in the last years. Besides frequency standards for a wide application range, RPA QUARTZ investigates metrological frequency standards--cesium standards with cavity length 1.9 m and hydrogen masers with a flexible storage bulb.

  7. Design and industrial production of frequency standards in the USSR

    Science.gov (United States)

    Demidov, Nikolai A.; Uljanov, Adolph A.

    1990-01-01

    Some aspects of research development and production of quantum frequency standards, carried out in QUARTZ Research and Production Association (RPA), Gorky, U.S.S.R., were investigated for the last 25 to 30 years. During this period a number of rubidium and hydrogen frequency standards, based on the active maser, were developed and put into production. The first industrial model of a passive hydrogen maser was designed in the last years. Besides frequency standards for a wide application range, RPA QUARTZ investigates metrological frequency standards--cesium standards with cavity length 1.9 m and hydrogen masers with a flexible storage bulb.

  8. Unconventional research in USSR and Russia: short overview

    CERN Document Server

    Kernbach, Serge

    2013-01-01

    This work briefly surveys unconventional research in Russia from the end of the 19th until the beginning of the 20th centuries in areas related to generation and detection of a 'high-penetrating' emission of non-biological origin. The overview is based on open scientific and journalistic materials. The unique character of this research and its history, originating from governmental programs of the USSR, is shown. Relations to modern studies on biological effects of weak electromagnetic emission, several areas of bioinformatics and theories of physical vacuum are discussed.

  9. Station Climatic Summaries: China, the Former USSR, and Mongolia

    Science.gov (United States)

    1994-02-01

    STATION: ROVNO-IN"ROVNO USSR STATION 9t 333010 ICAO tD: U/A LOCATION: 50*35N, 26W0OW ELEVATION ( iElT )i 766 L.fT - GMT ’ 3 PREPARED 8Y: USAJETAC/ECR, JAN...There may be combinations of all of these. The two main data types are described below: A WS Climatic Brief: A computer- prepared summary of monthly and...a new climatic brief whenever it prepares a new Surface Observations Climatic Summary (SOCS--formerly RUSSWO, Revised Uniform Summary of Surface

  10. Gender differences in technology acceptance in selected South African companies: Implications for electronic learning

    Directory of Open Access Journals (Sweden)

    Willie T. Chinyamurindi

    2010-03-01

    Full Text Available Orientation: Technology enhanced training is becoming popular as a means for the training of soft skills, especially in work-related environments. Men and women who use this type of training encounter some challenges with regard to their usage.Research: The objective of this study was to investigate trainees’ acceptance of electronic coursework as an instruction and learning technique in various industries in the South African context.Motivation for the study: A persistent gender imbalance in the South African work-place has been noted to exist chiefly in the Science, Engineering and Technology (SET sectors, areas that have an important bearing on South Africa’s global competitiveness. This study explores how gender imbalance manifests in terms of trainee acceptance of electronic coursework.Research design, approach and method: A cross-sectional survey design was used. A survey was conducted amongst 191 employees in the SET sector. The measuring instrument used was the Technology Acceptance Instrument (TAI and included measures of Computer Self-Efficacy (CSE, Perceived Ease of Use (PEU, Perceived Usefulness (PU and Behavioural Intention to Use (BI.Main findings: Women ratings of the TAI to use the electronic coursework were slightly higher than men’s ratings. Multiple regression analyses were also carried out to measure the variation in the level of influence with gender as a predictor variable. The results showed that compared to women, men had a lower salient effect of elements of the TAI, notably, CSE–PU; PU–BI and BI–PEU. However, compared to men, women had a higher salient effect in terms of the relationship between CSE–PU and PU–PEU.Practical implications: The implication of the results is that interventions that focus on the human resources development of employees using electronic coursework (namely, CSE, PEU, PU and BI are worth considering as they influence the acceptance of the interventions.Contribution/value-add: The

  11. Realization of a universal patient identifier for electronic medical records through biometric technology.

    Science.gov (United States)

    Leonard, D C; Pons, Alexander P; Asfour, Shihab S

    2009-07-01

    The technology exists for the migration of healthcare data from its archaic paper-based system to an electronic one, and, once in digital form, to be transported anywhere in the world in a matter of seconds. The advent of universally accessible healthcare data has benefited all participants, but one of the outstanding problems that must be addressed is how the creation of a standardized nationwide electronic healthcare record system in the United States would uniquely identify and match a composite of an individual's recorded healthcare information to an identified individual patients out of approximately 300 million people to a 1:1 match. To date, a few solutions to this problem have been proposed that are limited in their effectiveness. We propose the use of biometric technology within our fingerprint, iris, retina scan, and DNA (FIRD) framework, which is a multiphase system whose primary phase is a multilayer consisting of these four types of biometric identifiers: 1) fingerprint; 2) iris; 3) retina scan; and 4) DNA. In addition, it also consists of additional phases of integration, consolidation, and data discrepancy functions to solve the unique association of a patient to their medical data distinctively. This would allow a patient to have real-time access to all of their recorded healthcare information electronically whenever it is necessary, securely with minimal effort, greater effectiveness, and ease.

  12. USSR Report: Political and Sociological Affairs.

    Science.gov (United States)

    2007-11-02

    Committee for Cinematography have not bestirred themselves, the re-recording of contraband cassettes, their sale and underground rental. (A striking...running ahead of the events, that by the time the State Committee for Cinematography and the Ministry of Electronics Industry put out the first dozens...with the invasion of cinematography or television in the world." But this alone was clear even in 1972; in 1984 something larger was already

  13. Laser microprocessing technologies for automotive, flexible electronics, and solar energy sectors

    Science.gov (United States)

    Nikumb, Suwas; Bathe, Ravi; Knopf, George K.

    2014-10-01

    Laser microprocessing technologies offer an important tool to fulfill the needs of many industrial sectors. In particular, there is growing interest in applications of these processes in the manufacturing areas such as automotive parts fabrication, printable electronics and solar energy panels. The technology is primarily driven by our understanding of the fundamental laser-material interaction, process control strategies and the advancement of significant fabrication experience over the past few years. The wide-ranging operating parameters available with respect to power, pulse width variation, beam quality, higher repetition rates as well as precise control of the energy deposition through programmable pulse shaping technologies, enables pre-defined material removal, selective scribing of individual layer within a stacked multi-layer thin film structure, texturing of material surfaces as well as precise introduction of heat into the material to monitor its characteristic properties are a few examples. In this research, results in the area of laser surface texturing of metals for added hydrodynamic lubricity to reduce friction, processing of ink-jet printed graphene oxide for flexible printed electronic circuit fabrication and scribing of multi-layer thin films for the development of photovoltaic CuInGaSe2 (CIGS) interconnects for solar panel devices will be discussed.

  14. Fully Scaled 0.5 Micron CMOS Technology Using Variable Shaped Electron Beam Lithography

    Science.gov (United States)

    Coane, Philip; Rudeck, Paul; Wang, Li-Kong; Wilson, Alan; Hohn, Fritz

    1988-06-01

    Over the past several years, CMOS technology has been continuously driven to achieve enhanced performance and higher density. The resulting reduction in semiconductor dimensions has surpasssed the limits attainable by the most advanced optical lithography tools. As a result, the utilization of electron beam lithography direct writing techniques to satisfy VLSI patterning requirements has increased significantly. In principle, variable shaped electron beam systems are capable of writing linewidths down to at least 0.1 micron. However, the successful application of sub-micron scaling principles to device fabrication involves an integration of tool capability and resist process control. In order to achieve the realization of improved CMOS device performance and circuit density, sub-micron ground rules (line width control and overlay) must be satisfied over the full chip. This paper reports on a high performance, fully scaled 0.5 micron CMOS technology developed for VLSI appli-cations. Significant gains in both density and performance at reduced power supply levels are realized over previously reported 1.0 micron technology. The details of the integrated lithography strategy used to achieve these results are presented.

  15. Towards high speed inkjet printed electronics - Technology transfer from S2S to R2R production

    NARCIS (Netherlands)

    Teunissen, P.; Rubingh, E.; Lammeren, T. van; Abbel, R.; Geijn, S. van de; Groen, P.

    2013-01-01

    An economically successful implementation of printed electronics technologies in industrial production processes requires high throughput and large scale compatible manufacturing techniques. Roll-to-roll inkjet printing and photonic sintering of metal-based conductive inks on flexible plastic substr

  16. DOE FreedomCAR and vehicle technologies program advanced power electronic and electrical machines annual review report

    Energy Technology Data Exchange (ETDEWEB)

    Olszewski, Mitch [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2006-10-11

    This report is a summary of the Review Panel at the FY06 DOE FreedomCAR and Vehicle Technologies (FCVT) Annual Review of Advanced Power Electronics and Electric Machine (APEEM) research activities held on August 15-17, 2006.

  17. Towards high speed inkjet printed electronics - Technology transfer from S2S to R2R production

    NARCIS (Netherlands)

    Teunissen, P.; Rubingh, E.; Lammeren, T. van; Abbel, R.; Geijn, S. van de; Groen, P.

    2013-01-01

    An economically successful implementation of printed electronics technologies in industrial production processes requires high throughput and large scale compatible manufacturing techniques. Roll-to-roll inkjet printing and photonic sintering of metal-based conductive inks on flexible plastic

  18. Application of FPGA technology for control of superconducting TESLA cavities in free electron laser

    Science.gov (United States)

    Pozniak, Krzysztof T.

    2006-10-01

    Contemporary fundamental research in physics, biology, chemistry, pharmacology, material technology and other uses frequently methods basing on collision of high energy particles or penetration of matter with ultra-short electromagnetic waves. Kinetic energy of involved particles, considerably greater than GeV, is generated in accelerators of unique construction. The paper presents a digest of working principles of accelerators. There are characterized research methods which use accelerators. A method to stabilize the accelerating EM field in superconducting (SC) resonant cavity was presented. An example was given of usage of TESLA cavities in linear accelerator propelling the FLASH free electron laser (FEL) in DESY, Hamburg. Electronic and photonic control system was debated. The system bases on advanced FPGA circuits and cooperating fast DSP microprocessor chips. Examples of practical solutions were described. Test results of the debated systems in the real-time conditions were given.

  19. FEATURES OF TECHNOLOGIES CREATE INTERACTIVE ELECTRONIC DOCUMENT FOR SUPPORT OF LABORATORY PRACTICAL PHYSICS

    Directory of Open Access Journals (Sweden)

    Mykola A. Meleshko

    2014-02-01

    Full Text Available The article discusses the content of the «flash-book» construct, defining its properties and possible components. There are presented some examples of components programming steps of “authoring flash – book”, considered the possibility of using such an electronic document to optimize the learning process at the Technical University in the performance of laboratory training on general physics. The technique of its using to provide individualized approach to learning and the use of various experimental base from classical to digital equipment laboratories is proposed. It was carried out the analysis of ways to improve such interactive electronic document for the development of information technology competence of engineering students.

  20. Electronic game: A key effective technology to promote behavioral change in cancer patients

    Directory of Open Access Journals (Sweden)

    Reza Safdari

    2016-01-01

    Full Text Available Cancer diagnosis is a very unpleasant and unbelievable experience. Appropriate management and treatment of these diseases require a high degree of patient engagement. Interactive health electronic games are engaging, fun, challenging, and experiential and have the potential to change the attitude and behavior, which can improve the player's health. The use of these digital tools, as one of the most attractive and entertaining modern technologies, canem power patients, provide suitable palliative care, promote health behavior change strategies, increase patient engagement, enhance healthy lifestyle habits, improve self.management, and finally improve the quality of life of the patients. Finally, the aim of this article was to describe electronic games and their effects on the promotion of behavior change in cancer patients. In addition, this article describes categories, characteristic features, and benefits of this digital media in the lifestyle modification of cancer patients.

  1. Electronic game: A key effective technology to promote behavioral change in cancer patients.

    Science.gov (United States)

    Safdari, Reza; Ghazisaeidi, Marjan; Goodini, Azadeh; Mirzaee, Mahboobeh; Farzi, Jebraeil

    2016-01-01

    Cancer diagnosis is a very unpleasant and unbelievable experience. Appropriate management and treatment of these diseases require a high degree of patient engagement. Interactive health electronic games are engaging, fun, challenging, and experiential and have the potential to change the attitude and behavior, which can improve the player's health. The use of these digital tools, as one of the most attractive and entertaining modern technologies, canem power patients, provide suitable palliative care, promote health behavior change strategies, increase patient engagement, enhance healthy lifestyle habits, improve self.management, and finally improve the quality of life of the patients. Finally, the aim of this article was to describe electronic games and their effects on the promotion of behavior change in cancer patients. In addition, this article describes categories, characteristic features, and benefits of this digital media in the lifestyle modification of cancer patients.

  2. Graphene/MoS2 hybrid technology for large-scale two-dimensional electronics.

    Science.gov (United States)

    Yu, Lili; Lee, Yi-Hsien; Ling, Xi; Santos, Elton J G; Shin, Yong Cheol; Lin, Yuxuan; Dubey, Madan; Kaxiras, Efthimios; Kong, Jing; Wang, Han; Palacios, Tomás

    2014-06-11

    Two-dimensional (2D) materials have generated great interest in the past few years as a new toolbox for electronics. This family of materials includes, among others, metallic graphene, semiconducting transition metal dichalcogenides (such as MoS2), and insulating boron nitride. These materials and their heterostructures offer excellent mechanical flexibility, optical transparency, and favorable transport properties for realizing electronic, sensing, and optical systems on arbitrary surfaces. In this paper, we demonstrate a novel technology for constructing large-scale electronic systems based on graphene/molybdenum disulfide (MoS2) heterostructures grown by chemical vapor deposition. We have fabricated high-performance devices and circuits based on this heterostructure, where MoS2 is used as the transistor channel and graphene as contact electrodes and circuit interconnects. We provide a systematic comparison of the graphene/MoS2 heterojunction contact to more traditional MoS2-metal junctions, as well as a theoretical investigation, using density functional theory, of the origin of the Schottky barrier height. The tunability of the graphene work function with electrostatic doping significantly improves the ohmic contact to MoS2. These high-performance large-scale devices and circuits based on this 2D heterostructure pave the way for practical flexible transparent electronics.

  3. Automation of projects at Lengiproneftekhim. [USSR

    Energy Technology Data Exchange (ETDEWEB)

    Braginskaya, S.A.

    1980-01-01

    The following essential directions in automations were examined at Lengiproneftekhim: compiling thermal balances with output of data for thermal currents of installations and loadings on furnaces and heat transfer equipment; calculation of operating process parameters; determining energy requirements of installations; standardizing requirements for physical/thermal properties of the projected installations; implementation of practical evaluations of technological equipment that use new government standards (GOST); increasing volume of project documentation, through use of computers for cost estimates and specifications; further operations within the framework of the branch automated ''SAPR'', ''AVESTA'' systems and programs to account for emissions produced by installation.

  4. Universal Synchronous Spin Rotators for Electron-Ion Colliders

    CERN Document Server

    Chevtsov, Pavel; Krafft, Geoff; Zhang, Yuhong

    2016-01-01

    The paper provides mathematics and physics considerations concerning a special class of electron spin manipulating structures for future Electron-Ion Collider (EIC) projects. These structures, which we call Universal Synchronous Spin Rotators (USSR), consist of a sequence of standard basic spin manipulating elements or cells built with two solenoids and one bending magnet between them. When integrated into the ring arcs, USSR structures do not affect the central particle orbit, and their spin transformation functions can be described by a linear mathematical model. In spite of being relatively simple, the model allows one to design spin rotators, which are able to perform spin direction changes from vertical to longitudinal and vice versa in significant continuous intervals of the electron energy. This makes USSR especially valuable tools for EIC nuclear physics experiments.

  5. Technology modules from micro- and nano-electronics for the life sciences.

    Science.gov (United States)

    Birkholz, M; Mai, A; Wenger, C; Meliani, C; Scholz, R

    2016-05-01

    The capabilities of modern semiconductor manufacturing offer remarkable possibilities to be applied in life science research as well as for its commercialization. In this review, the technology modules available in micro- and nano-electronics are exemplarily presented for the case of 250 and 130 nm technology nodes. Preparation procedures and the different transistor types as available in complementary metal-oxide-silicon devices (CMOS) and BipolarCMOS (BiCMOS) technologies are introduced as key elements of comprehensive chip architectures. Techniques for circuit design and the elements of completely integrated bioelectronics systems are outlined. The possibility for life scientists to make use of these technology modules for their research and development projects via so-called multi-project wafer services is emphasized. Various examples from diverse fields such as (1) immobilization of biomolecules and cells on semiconductor surfaces, (2) biosensors operating by different principles such as affinity viscosimetry, impedance spectroscopy, and dielectrophoresis, (3) complete systems for human body implants and monitors for bioreactors, and (4) the combination of microelectronics with microfluidics either by chip-in-polymer integration as well as Si-based microfluidics are demonstrated from joint developments with partners from biotechnology and medicine. WIREs Nanomed Nanobiotechnol 2016, 8:355-377. doi: 10.1002/wnan.1367 For further resources related to this article, please visit the WIREs website.

  6. U.S. and U.S.S.R agree on ocean research

    Science.gov (United States)

    Ostenso, Ned A.

    On June 1, 1990, George Bush and Mikhail S. Gorbachev signed a renegotiated bilateral agreement for cooperation in oceanographic research. The original agreement for “Studies of the World Ocean,” signed in 1972, did not provide for the protection of intellectual property. The new agreement is administered by executive secretaries from both countries working under the U.S.-U.S.S.R. Joint Committee on Cooperation in Ocean Studies. The committee held its first meeting in Moscow September 14-17, 1990, at the headquarters of the U.S.S.R. State Committee for Science and Technology (GKNT).The U.S. delegation was led by John A. Knauss, undersecretary of commerce for oceans and atmosphere and administrator of the National Oceanic and Atmospheric Administration (NOAA), and included Ned A. Ostenso, executive secretary of the agreement; Thomas E. Murray, NOAA; M. Grant Gross, National Science Foundation; Robert S. Winokur, U.S. Navy; Bonnie McGregor Stubblefield, U.S. Geological Survey; William S. Busch, Office of Science and Technology Policy; and William A. Erb, Eric Green, and Sidney Smith, Department of State.

  7. 汽车电子技术的发展与应用%Development and application of automobile electronic technology

    Institute of Scientific and Technical Information of China (English)

    蔡舒; 牟明朗

    2012-01-01

      In recent years, with the continuous development of the automotive industry and electronics industry, electronic technology used widely in modern cars, more automotive electronic control systems emerged constantly. Automobile electronic technology applications greatly improved the performance of the car in energy saving, safety, comfort, and other aspects. The application of electronic technology and development of automobile were introduced, the present situation of the application of electronic technology was comprehensively analyzed, and based on above, the automobile electronic technology development tendency and direction were put forward.%  近年来,随着汽车工业与电子工业的不断发展,电子技术在现代汽车上的应用越来越广泛,更多的汽车电子控制系统不断出现。汽车电子技术的应用极大地改善了汽车在节能、安全、舒适等方面的性能。文章介绍了汽车电子技术的应用与发展历程,全面分析了汽车电子技术的应用现状,并在此基础上,提出了汽车电子技术的发展趋势与方向。

  8. The Ef fects of Technology Usabilitiy and Individual Technology Readiness on Utilization of Electronic Document Management System (EDMS: A Research on Employee of University Hospital

    Directory of Open Access Journals (Sweden)

    Asuman Atilla

    2015-06-01

    Full Text Available Electronic Document Management System (EDMS is software which is utilized for writing, sending and storing, briefly managing the processes and operations of the corporations and institutions. In this empirical research, the statistical differences are investigated between users’ concerns about usability of mentioned technology, users’ technological readiness levels and users’ utilization status of EDMS sample is formed by 189 administrative staff of a university hospital in Ankara. According to findings, significant statistical differences are found between some dimensions of technology usability (usability effectiveness, learnability,helpfulness satisfaction, some dimensions of technology readiness (discomfort and insecurity and the utilization status (user, nonuser of EDMS.

  9. Using "Electronic Portfolios" to Challenge Current Orthodoxies in the Presentation of an Initial Teacher Training Design and Technology Activity

    Science.gov (United States)

    Spendlove, David

    2006-01-01

    The paper examines the extent to which a University undergraduate curriculum initiative provided initial teacher trainees with opportunities to challenge orthodox design methodologies through the production of an electronic portfolio within and extended design and technology activity. It was found that the "electronic portfolio" served primarily…

  10. Exploring the Use of Electronic Mobile Technologies among Distance Learners in Rural Communities for Safe and Disruptive Learning

    Science.gov (United States)

    Ntloedibe-Kuswani, Gomang Seratwa

    2013-01-01

    Several studies indicated the potential of electronic mobile technologies in reaching (safe learning) under-served communities and engaging (disruptive learning) disadvantaged peoples affording them learning experiences. However, the potential benefits of (electronic mobile learning) e-mobile learning have not been well understood from the…

  11. The Impact of Electronic Educational Technology on Ninth Grade At-Risk Reading Students: A Quantitative Investigation of Reading Achievement

    Science.gov (United States)

    Harris, Darcel

    2010-01-01

    Over 50% of American public school students read below average literacy levels. Recent research suggests that oral and print-based high school curriculum instruction require an infusion of electronic educational technology (EET), such as computer programs, online instruction, electronic thesaurus, and other devices, to better serve student need…

  12. Exploring the Use of Electronic Mobile Technologies among Distance Learners in Rural Communities for Safe and Disruptive Learning

    Science.gov (United States)

    Ntloedibe-Kuswani, Gomang Seratwa

    2013-01-01

    Several studies indicated the potential of electronic mobile technologies in reaching (safe learning) under-served communities and engaging (disruptive learning) disadvantaged peoples affording them learning experiences. However, the potential benefits of (electronic mobile learning) e-mobile learning have not been well understood from the…

  13. 32-element beta detector developed at the Institute of Electron Technology (ITE)

    Science.gov (United States)

    Wegrzecki, Maciej; Yakushev, Alexander; Bar, Jan; Budzyński, Tadeusz; Grabiec, Piotr; Kłos, Helena; Panas, Andrzej; Słysz, Wojciech; Stolarski, Maciej; Szmigiel, Dariusz; Wegrzecka, Iwona; Zaborowski, Michał

    2014-08-01

    The paper presents the design, technology and parameters of a new .silicon detector for detection of electrons (below named as beta detector) developed at the Institute of Electron Technology (ITE). The detector will be used for research on transactinide elements at the GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt (GSI). The detector consists of a monolithic 32-element array with an active area diameter of 90 mm and a thickness of 0.9 mm. The starting material is a high-resistivity ν silicon wafer (5 kΩcm resistivity). 32 planar p+-ν junctions are formed by boron diffusion on the top side of the wafer. On the bottom side, an n+ region, which forms a common cathode, is formed on the entire surface by phosphorus diffusion. The array is mounted on a special epoxy-glass laminate substrate, copper-clad on both sides. Two model detectors have been fabricated and studied. Very good electrical parameters have been achieved. For the first array, with supply voltage VR = 20 V, the minimum dark current was 8 nA, the maximum dark current 97.1 nA, and the average dark current 25.1 nA. For the second array, it was 11.5 nA, 378.8 nA and 40.0 nA respectively.

  14. Application and development of ion-source technology for radiation-effects testing of electronics

    Science.gov (United States)

    Kalvas, T.; Javanainen, A.; Kettunen, H.; Koivisto, H.; Tarvainen, O.; Virtanen, A.

    2017-09-01

    Studies of heavy-ion induced single event effect (SEE) on space electronics are necessary to verify the operation of the components in the harsh radiation environment. These studies are conducted by using high-energy heavy-ion beams to simulate the radiation effects in space. The ion beams are accelerated as so-called ion cocktails, containing several ion beam species with similar mass-to-charge ratio, covering a wide range of linear energy transfer (LET) values also present in space. The use of cocktails enables fast switching between beam species during testing. Production of these high-energy ion cocktails poses challenging requirements to the ion sources because in most laboratories reaching the necessary beam energies requires very high charge state ions. There are two main technologies producing these beams: The electron beam ion source EBIS and the electron cyclotron resonance ion source ECRIS. The EBIS is most suitable for pulsed accelerators, while ECRIS is most suitable for use with cyclotrons, which are the most common accelerators used in these applications. At the Accelerator Laboratory of the University of Jyväskylä (JYFL), radiation effects testing is currently performed using a K130 cyclotron and a 14 GHz ECRIS at a beam energy of 9.3 MeV/u. A new 18 GHz ECRIS, pushing the limits of the normal conducting ECR technology is under development at JYFL. The performances of existing 18 GHz ion sources have been compared, and based on this analysis, a 16.2 MeV/u beam cocktail with 1999 MeV 126Xe44+ being the most challenging component to has been chosen for development at JYFL. The properties of the suggested beam cocktail are introduced and discussed.

  15. A Brief Review on Metamaterial-Based Vacuum Electronics for Terahertz and Microwave Science and Technology

    Science.gov (United States)

    Matsui, Tatsunosuke

    2017-09-01

    Metamaterials, which enable us to realize novel physical effects that cannot be achieved using natural materials, have been extensively studied in recent years and significant progress has been made, especially in the field of optics. This game-changing concept has also initiated a rich variety of research activity in vacuum electronics. Here we review the recent development of metamaterial-based vacuum electronics for terahertz (THz) and microwave science and technology. The reversed Cherenkov radiation (RCR) in double-negative (DNG) metamaterials predicted by Veselago back in the 1960s has been experimentally verified in the microwave frequency range by utilizing specially designed DNG metamaterials. The interaction of an electron beam (e-beam) with DNG metamaterials may lead to the realization of novel applications such as microwave and THz radiation sources, accelerators, and even the visualization of invisibility cloaks. Smith-Purcell radiation (SPR) has recently received renewed interest owing to the development of metamaterials and the concept of spoof surface plasmon polaritons, as discussed in this review, and recent results on e-beam-induced directional and wide-band THz radiation with sharp multiple peaks from a graded grating, as well as directional and monochromatic special SPR and their possible application to THz orotron devices, are also reviewed.

  16. Selected Application of Electron Beams in Solid State Materials and Devies Technology

    Directory of Open Access Journals (Sweden)

    S. C. Jain

    1980-04-01

    Full Text Available Experimental work on electron beam annealing of implanted or diffused semiconductor layers is reviewed. In the pulsed beam annealing technique, the top layer of the semiconductor melts and regrows epitaxially. All dopant atoms are frozen in electrically active state during this process. The point defects and clusters caused by radiation damage are completely annealed out. The bulk of the material remains unaffected as its temperature does not rise by more than a few degrees. In the CW electron beam annealing, the layer does not melt but due to sharp temperature gradient and high temperature of the layer, the growth of solid phase epitaxial layer is induced. However, a part of the dopant atoms may remain electrically inactive in this process of annealing. The pulsed beam annealing has also been used for growing high quality single crystal layers of germanium on silicon substrate. Recently, a new technology has been developed to grow silicon single crystal layers on amorphous substrates. Recent advances in the method of determination of lifetime using electron beams are also discussed.

  17. 数字电子技术分析及其应用%Analysis and Application of Digital Electronic Technology

    Institute of Scientific and Technical Information of China (English)

    左平

    2015-01-01

    Under the background of the rapid development of modern science and technology, digital electronic technology has been well developed, it has become the development trend of the electronic technology, application and demand in the market continues to expand, the importance of the increasingly prominent. The general situation of digital electronic technology is studied and analyzed, and the application of digital electronic technology is discussed, in order to give full play to the value of digital electronic technology, and promote its smooth development.%在当今科学技术快速发展的背景下,数字化电子技术得到了较好的发展,其已成为电子技术的发展趋势,在市场中的应用与需求不断扩大,重要性逐渐凸显。对数字电子技术的概况进行了研究和分析,并探讨了数字电子技术的应用,以便充分发挥数字电子技术的应用价值,促进其顺利发展。

  18. Implementing unique device identification in electronic health record systems: organizational, workflow, and technological challenges.

    Science.gov (United States)

    Campion, Thomas R; Johnson, Stephen B; Paxton, Elizabeth W; Mushlin, Alvin I; Sedrakyan, Art

    2014-01-01

    The United States Food and Drug Administration (FDA) has proposed creating a unique device identification (UDI) system for medical devices to facilitate postmarket surveillance, quality improvement, and other applications. Although a small number of health care institutions have implemented initiatives comparable with the proposed UDI system by capturing data in electronic health record (EHR) systems, it is unknown whether institutions with fewer resources will be able to similarly implement UDI. This paper calls attention to organizational, workflow, and technological challenges in UDI system implementation by drawing from the literature on EHR and clinical research systems implementation. Organizational challenges for UDI system implementation include coordinating multiple stakeholders to define UDI attributes and characteristics for use in EHRs, guiding organizational change within individual institutions for integrating UDI with EHRs, and guiding organizational change for reusing UDI data captured in EHRs. Workflow challenges include capturing UDI data in EHRs using keyboard entry and barcode scanning. Technological challenges involve interfacing UDI data between EHRs and surgical information systems, transforming UDI and related patient data from EHRs for research, and applying data standards to UDI within and beyond EHRs. We provide recommendations for regulations, organizational sharing, and professional society engagement to raise awareness of and overcome UDI system implementation challenges. Implementation of the UDI system will require integration of people, process, and technology to achieve benefits envisioned by FDA, including improved postmarket device surveillance and quality of care.

  19. Compatibility of Radiofrequency Surgical Sponge Detection Technology with Cardiac Implantable Electronic Devices and Temporary Pacemakers.

    Science.gov (United States)

    Salcedo, Jonathan D; Pretorius, Victor G; Hsu, Jonathan C; Lalani, Gautam G; Schricker, Amir A; Hebsur, Shrinivas M; McGARRY, Thomas J; Hunter, Jessica A; Lewis, Kathryn E; Krummen, David E; Feld, Gregory K; Birgersdotter-Green, Ulrika

    2016-11-01

    Radiofrequency (RF) technology has improved detection of retained surgical sponges with a reported 100% sensitivity and specificity. However, the potential for interactions of the RF signals emitted by the detection system with cardiac implantable electronic devices (CIEDs) or temporary pacemakers may limit its use in those patients with these devices. This study investigated whether RF detection technology causes interference or clinically significant changes in the programmed settings of implanted pacemakers and defibrillators or temporary epicardial pacemakers. Fifty patients who were scheduled either for CIED removal or placement of a temporary epicardial pacemaker (at the time of open heart surgery) were recruited for this study. Device settings and measurements from separate interrogations before and after scanning with the RF detection system were compared. For the temporary pacemakers, we observed for any changes in hemodynamics or signs of pacing interference. Twenty (40%) pacemakers, 20 (40%) implantable cardioverter defibrillators, and 10 (20%) temporary pacemakers were analyzed in this study. During scanning, no signal interference was detected in any permanent device, and there were no significant changes in programmed settings after scanning with the RF detection system. However, pacing inhibition was detected with temporary pacing systems when programmed to a synchronous mode (DDD). RF detection technology can be safely used to scan for retained surgical sponges in patients with permanent CIEDs and temporary pacemakers set to asynchronous mode. © 2016 Wiley Periodicals, Inc.

  20. Genetic data and electronic health records: a discussion of ethical, logistical and technological considerations

    Science.gov (United States)

    Shoenbill, Kimberly; Fost, Norman; Tachinardi, Umberto; Mendonca, Eneida A

    2014-01-01

    Objective The completion of sequencing the human genome in 2003 has spurred the production and collection of genetic data at ever increasing rates. Genetic data obtained for clinical purposes, as is true for all results of clinical tests, are expected to be included in patients’ medical records. With this explosion of information, questions of what, when, where and how to incorporate genetic data into electronic health records (EHRs) have reached a critical point. In order to answer these questions fully, this paper addresses the ethical, logistical and technological issues involved in incorporating these data into EHRs. Materials and methods This paper reviews journal articles, government documents and websites relevant to the ethics, genetics and informatics domains as they pertain to EHRs. Results and discussion The authors explore concerns and tasks facing health information technology (HIT) developers at the intersection of ethics, genetics, and technology as applied to EHR development. Conclusions By ensuring the efficient and effective incorporation of genetic data into EHRs, HIT developers will play a key role in facilitating the delivery of personalized medicine. PMID:23771953

  1. Leveraging electronic healthcare record standards and semantic web technologies for the identification of patient cohorts.

    Science.gov (United States)

    Fernández-Breis, Jesualdo Tomás; Maldonado, José Alberto; Marcos, Mar; Legaz-García, María del Carmen; Moner, David; Torres-Sospedra, Joaquín; Esteban-Gil, Angel; Martínez-Salvador, Begoña; Robles, Montserrat

    2013-12-01

    The secondary use of electronic healthcare records (EHRs) often requires the identification of patient cohorts. In this context, an important problem is the heterogeneity of clinical data sources, which can be overcome with the combined use of standardized information models, virtual health records, and semantic technologies, since each of them contributes to solving aspects related to the semantic interoperability of EHR data. To develop methods allowing for a direct use of EHR data for the identification of patient cohorts leveraging current EHR standards and semantic web technologies. We propose to take advantage of the best features of working with EHR standards and ontologies. Our proposal is based on our previous results and experience working with both technological infrastructures. Our main principle is to perform each activity at the abstraction level with the most appropriate technology available. This means that part of the processing will be performed using archetypes (ie, data level) and the rest using ontologies (ie, knowledge level). Our approach will start working with EHR data in proprietary format, which will be first normalized and elaborated using EHR standards and then transformed into a semantic representation, which will be exploited by automated reasoning. We have applied our approach to protocols for colorectal cancer screening. The results comprise the archetypes, ontologies, and datasets developed for the standardization and semantic analysis of EHR data. Anonymized real data have been used and the patients have been successfully classified by the risk of developing colorectal cancer. This work provides new insights in how archetypes and ontologies can be effectively combined for EHR-driven phenotyping. The methodological approach can be applied to other problems provided that suitable archetypes, ontologies, and classification rules can be designed.

  2. Effect of Electronic Interactive Technologies Usage on Services Marketing Activities Empirical Study on Banking Sector in Jordan

    Directory of Open Access Journals (Sweden)

    Zakaria A. Azzam

    2010-06-01

    Full Text Available The importance of new technology in marketing of financial services can't be ignored. Interactive technology helpsmarketers to inexpensively engage consumers in one- to- one relationships fueled by two way conversation via mouse click oncomputer. Several organizations especially in services businesses are increasingly strengthening their marketing function byeffectively interacting with their customers with the help of sophisticated interactive technologies in an integrated manner.Enough research in the usage or adoption of electronic data interchange (EDI can be found both in information systems andmarketing literature. Therefore; it appears that different interactive technologies have been studied individually by differentresearchers. This motivates researchers to find out studies related to interactive technologies and their usage or adoptionespecially in the field of marketing activities in a developing country like Jordan. This paper attempts to understand the effectof the usage of interactive technologies in financial services businesses with the intention to derive implications for thedevelopment of interactive technologies to suit its intended users.

  3. Political Repressions in USSR (Against Speculations, Perversion and Mystifications

    Directory of Open Access Journals (Sweden)

    Viktor N. Zemskov

    2012-12-01

    Full Text Available In the article the great numbers of political repressions, which were exaggerated by authors: R.A. Medvedev, A.I. Solzhenitsyn, O.G. Shatunovskoy, A.V. Antonov-Ovseenko in 80-90s are criticized. The author characterizes figures given in tens and even in hundreds of millions of victims as a statistical charlatanism.After checking up the KGB archives, and documents of division responsible for NKVD-MVD special settlements, the author spills the light on real numbers of political repressions in USSR. In his view, the total number of political victims does not exceed 2, 6 million people. This number implies over 800 thousand of death sentenced for political reasons, around 600 thousand political prisoners who died in labor camps, and about 1, 2 million people died in exile (including ‘Kulak Exile’ and during transportation (deported ethnic groups and others.

  4. Daily temperature and precipitation data for 223 USSR Stations

    Energy Technology Data Exchange (ETDEWEB)

    Razuvaev, V.N.; Apasova, E.G.; Martuganov, R.A. [Research Institute of Hydrometeorological Information, Obninsk (Russian Federation); Vose, R.S. [Univ. of Tennessee, Knoxville, TN (United States); Steurer, P.M. [National Climatic Data Center, Asheville, NC (United States)

    1993-11-01

    On- May 23, 1972, the United States and the USSR established a bilateral initiative known as the Agreement on Protection of the Environment. Given recent interest in possible greenhouse gas-induced climate change, Working Group VIII (Influence of Environmental Changes on Climate) has become particularly useful to the scientific communities of both nations. Among its many achievements, Working Group VIII has been instrumental in the exchange of climatological information between the principal climate data centers of each country [i.e., the National Climatic Data Center (NCDC) in Asheville, North Carolina, and the Research Institute of Hydrometeorological Information in Obninsk, Russia]. Considering the relative lack of climate records previously available for the USSR, data obtained via this bilateral exchange are particularly valuable to researchers outside the former Soviet Union. To expedite the dissemination of these data, NOAA`s Climate and Global Change Program funded the Carbon Dioxide Information Analysis Center (CDIAC) and NCDC to distribute one of the more useful archives acquired through this exchange: a 223-station daily data set covering the period 1881-1989. This data set contains: (1) daily mean, minimum, and maximum temperature data; (2) daily precipitation data; (3) station inventory information (WMO No., name, coordinates, and elevation); (4) station history information (station relocation and rain gauge replacement dates); and (5) quality assurance information (i.e., flag codes that were assigned as a result of various data checks). The data set is available, free of charge, as a Numeric Data Package (NDP) from CDIAC. The NDP consists of 18 data files and a printed document which describes both the data files and the 223-station network in detail.

  5. Design of fast signal processing readout front-end electronics implemented in CMOS 40 nm technology

    Science.gov (United States)

    Kleczek, Rafal

    2016-12-01

    The author presents considerations on the design of fast readout front-end electronics implemented in a CMOS 40 nm technology with an emphasis on the system dead time, noise performance and power dissipation. The designed processing channel consists of a charge sensitive amplifier with different feedback types (Krummenacher, resistive and constant current blocks), a threshold setting block, a discriminator and a counter with logic circuitry. The results of schematic and post-layout simulations with randomly generated input pulses in a time domain according to the Poisson distribution are presented and analyzed. Dead time below 20 ns is possible while keeping noise ENC ≈ 90 e- for a detector capacitance CDET = 160 fF.

  6. Japanese power electronics inverter technology and its impact on the American air conditioning industry

    Energy Technology Data Exchange (ETDEWEB)

    Ushimaru, Kenji.

    1990-08-01

    Since 1983, technological advances and market growth of inverter- driven variable-speed heat pumps in Japan have been dramatic. The high level of market penetration was promoted by a combination of political, economic, and trade policies in Japan. A unique environment was created in which the leading domestic industries-- microprocessor manufacturing, compressors for air conditioning and refrigerators, and power electronic devices--were able to direct the development and market success of inverter-driven heat pumps. As a result, leading US variable-speed heat pump manufacturers should expect a challenge from the Japanese producers of power devices and microprocessors. Because of the vertically-integrated production structure in Japan, in contrast to the out-sourcing culture of the United States, price competition at the component level (such as inverters, sensors, and controls) may impact the structure of the industry more severely than final product sales. 54 refs., 47 figs., 1 tab.

  7. The electronic image stabilization technology research based on improved optical-flow motion vector estimation

    Science.gov (United States)

    Wang, Chao; Ji, Ming; Zhang, Ying; Jiang, Wentao; Lu, Xiaoyan; Wang, Jiaoying; Yang, Heng

    2016-01-01

    The electronic image stabilization technology based on improved optical-flow motion vector estimation technique can effectively improve the non normal shift, such as jitter, rotation and so on. Firstly, the ORB features are extracted from the image, a set of regions are built on these features; Secondly, the optical-flow vector is computed in the feature regions, in order to reduce the computational complexity, the multi resolution strategy of Pyramid is used to calculate the motion vector of the frame; Finally, qualitative and quantitative analysis of the effect of the algorithm is carried out. The results show that the proposed algorithm has better stability compared with image stabilization based on the traditional optical-flow motion vector estimation method.

  8. Characterization of Fogging and Develop-Loading Effects in Electron-Beam Direct-Writing Technology

    Science.gov (United States)

    Kon, Jun-ichi; Kojima, Yoshinori; Takahashi, Yasushi; Maruyama, Takashi; Sugatani, Shinji

    2012-06-01

    We investigated long-range critical dimension (CD) error factors, such as fogging and develop loading, to improve CD uniformity in electron-beam direct-writing (EBDW) technology. It was found that the impact of both effects reached 20 mm and the CD of the monitor pattern decreased by no less than 10%. Fogging and develop loading were separated by comparing the newly designed test patterns that were exposed using both EB and a krypton-fluoride excimer laser. We confirmed that the impact of fogging and develop loading by arranging dummy patterns with a density of 40% was estimated to be +8.9 and -18.9% in the CD, respectively. Based on success in separating each effect, fogging and develop loading were decreased by applying an antistatic agent and multipuddle development, respectively.

  9. Sensing of single electrons using micro and nano technologies: a review

    Science.gov (United States)

    Jalil, Jubayer; Zhu, Yong; Ekanayake, Chandima; Ruan, Yong

    2017-04-01

    During the last three decades, the remarkable dynamic features of microelectromechanical systems (MEMS) and nanoelectromechanical systems (NEMS), and advances in solid-state electronics hold much potential for the fabrication of extremely sensitive charge sensors. These sensors have a broad range of applications, such as those involving the measurement of ionization radiation, detection of bio-analyte and aerosol particles, mass spectrometry, scanning tunneling microscopy, and quantum computation. Designing charge sensors (also known as charge electrometers) for electrometry is deemed significant because of the sensitivity and resolution issues in the range of micro- and nano-scales. This article reviews the development of state-of-the-art micro- and nano-charge sensors, and discusses their technological challenges for practical implementation.

  10. Charting the use of electronic health records and other information technologies among child health providers

    Directory of Open Access Journals (Sweden)

    Brooks Robert G

    2006-07-01

    Full Text Available Abstract Background Previous studies regarding the use of information technologies (IT specifically among pediatricians and other physicians who treat children are lacking. As such, the objective of this study is to examine the use of electronic health record (EHR systems and other IT applications among pediatricians and other child health providers (CHPs in Florida. Methods We focus on pediatricians and other CHPs who responded to a state-wide physician survey of IT use. CHPs included general pediatricians, pediatric sub-specialists, and family physicians who self-reported a practice composition of at least 20% children. We compared general pediatricians to other CHPs and all CHPs (including pediatricians to other physicians with respect to computer and internet availability, and to the use of personal digital assistants and EHRs. Those with an EHR were also compared regarding the availability of key functions available in their system. Statistical analyses included chi-square analysis and logistic regression models which controlled for numerous factors. Results A total of 4,203 surveys (28.2% response including 1,021 CHPs, were returned. General pediatricians (13.7% were significantly less likely to be using an EHR than both CHP family physicians (26.1% and pediatric sub-specialists (29.6%; p Conclusion Physicians caring for children, and especially pediatricians, in Florida, are significantly slower than other doctors to adopt EHRs, and important electronic patient safety functionalities, into their office practices.

  11. The CMS Fast Beams Condition Monitor Backend Electronics based on MicroTCA technology

    CERN Document Server

    Zagozdzinska, Agnieszka Anna

    2015-01-01

    The Fast Beams Condition Monitor (BCM1F), upgraded for LHC Run II, is one sub-system of the Beam Radiation Instrumentation and Luminosity Project of the CMS experiment. It is based on 24 single crystal CVD diamond sensors. Each sensor is metallised with two pads, being read out by a dedicated fast frontend chip produced in 130 nm CMOS technology. Signals for real time monitoring are processed by custom-made back-end electronics to measure separately rates corresponding to LHC collision products, machine induced background and residual activation exploiting different arrival times. The system is built in MicroTCA technology and uses high speed analog-to-digital converters. The data processing module designed for the FPGA allows a distinguishing of collision and machine induced background, both synchronous to the LHC clock, from the residual activation products. In operational modes of high rates, consecutive events, spaced in time by less than 12.5 ns, may partially overlap. Hence, novel signal processing tec...

  12. The Adoption and Challenges of Electronic Voting Technologies Within the South African Context

    Directory of Open Access Journals (Sweden)

    Mourine Achieng

    2013-11-01

    Full Text Available Literature has shown that countries such as Braziland India have successfully implemented electronicvoting systems and other countries are at various piloting stages to address many challenges associatedwith manual paper based system such ascosts of physical ballot paper and other overheads, electoraldelays, distribution of electoral materials, and general lack of confidence in the electoral process.It is inthis context that this study explores how South African can leverage the opportunities that e-votingpresents. Manual voting is often tedious, non-secure, and time-consuming, which leads us to think aboutusing electronic facilities to make the process more efficient. This study proposes that the adoptionofelectronic voting technologies could perhaps mitigate some of these issues and challengesin the processimproving the electoral process. The study used anon-line questionnaire which was administered to abroader group of voters and an in-depth semi-structured interview with the Independent ElectoralCommission officials. The analysis is based on thematic analysis and diffusion of innovations theory isadopted as a theoretical lens of analysis. The findings reveal that relative advantage, compatibilityandcomplexity would determine the intentions of SouthAfrican voters and the Electoral Management Bodies(IEC to adopt e-voting technologies. Moreover, thefindings also reveal several other factorsthat couldinfluence the adoption process. The study is limited to only voters in Cape Town and these voters wereexpected to have some access to the internet. The sample size limits the generalizability of the findings ofthis study.

  13. Using Technology to Improve Cancer Care: Social Media, Wearables, and Electronic Health Records.

    Science.gov (United States)

    Fisch, Michael J; Chung, Arlene E; Accordino, Melissa K

    2016-01-01

    Digital engagement has become pervasive in the delivery of cancer care. Internet- and cellular phone-based tools and systems are allowing large groups of people to engage with each other and share information. Health systems and individual health professionals are adapting to this revolution in consumer and patient behavior by developing ways to incorporate the benefits of technology for the purpose of improving the quality of medical care. One example is the use of social media platforms by oncologists to foster interaction with each other and to participate with the lay public in dialogue about science, medicine, and cancer care. In addition, consumer devices and sensors (wearables) have provided a new, growing dimension of digital engagement and another layer of patient-generated health data to foster better care and research. Finally, electronic health records have become the new standard for oncology care delivery, bringing new opportunities to measure quality in real time and follow practice patterns, as well as new challenges as providers and patients seek ways to integrate this technology along with other forms of digital engagement to produce more satisfaction in the process of care along with measurably better outcomes.

  14. Applying semantic web technologies for phenome-wide scan using an electronic health record linked Biobank

    Directory of Open Access Journals (Sweden)

    Pathak Jyotishman

    2012-12-01

    Full Text Available Abstract Background The ability to conduct genome-wide association studies (GWAS has enabled new exploration of how genetic variations contribute to health and disease etiology. However, historically GWAS have been limited by inadequate sample size due to associated costs for genotyping and phenotyping of study subjects. This has prompted several academic medical centers to form “biobanks” where biospecimens linked to personal health information, typically in electronic health records (EHRs, are collected and stored on a large number of subjects. This provides tremendous opportunities to discover novel genotype-phenotype associations and foster hypotheses generation. Results In this work, we study how emerging Semantic Web technologies can be applied in conjunction with clinical and genotype data stored at the Mayo Clinic Biobank to mine the phenotype data for genetic associations. In particular, we demonstrate the role of using Resource Description Framework (RDF for representing EHR diagnoses and procedure data, and enable federated querying via standardized Web protocols to identify subjects genotyped for Type 2 Diabetes and Hypothyroidism to discover gene-disease associations. Our study highlights the potential of Web-scale data federation techniques to execute complex queries. Conclusions This study demonstrates how Semantic Web technologies can be applied in conjunction with clinical data stored in EHRs to accurately identify subjects with specific diseases and phenotypes, and identify genotype-phenotype associations.

  15. The outlook of innovative optical-electronic technologies implementation in transportation

    Science.gov (United States)

    Shilina, Elena V.; Ryabichenko, Roman B.

    2005-06-01

    Information and telecommunication technologies (ITT) are already tool economic development of society and their role will grow. The first task is providing of information security of ITT that is necessary for it distribution in "information" society. The state policy of the leading world countries (USA, France, Japan, Great Britain and China) is focused on investment huge funds in innovative technologies development. Within the next 4-6 years the main fiber-optic transfer lines will have data transfer speed 40 Gbit/s, number of packed channels 60-200 that will provide effective data transfer speed 2,4-8 Tbit/s. Photonic-crystalline fibers will be promising base of new generation fiber-optic transfer lines. The market of information imaging devices and digital photo cameras will be grown in 3-5 times. Powerful lasers based on CO2 and Nd:YAG will be actively used in transport machinery construction when producing aluminum constructions of light rolling-stock. Light-emitting diodes (LEDs) will be base for energy saving and safety light sources used for vehicles and indoor lighting. For example, in the USA cost reducing for lighting will be 200 billion dollars. Implementation analysis of optic electronic photonic technologies (OPT) in ground and aerospace systems shows that they provide significant increasing of traffic safety, crew and passengers comfort with help of smart vehicles construction and non-contact dynamic monitoring both transport facilities (for example, wheel flanges) and condition of rail track (road surface), equipping vehicles with night vision equipment. Scientific-technical programs of JSC "RZD" propose application of OPT in new generation systems: axle-box units for coaches and freight cars monitoring when they are moved, track condition analysis, mechanical stress and permanent way irregularity detection, monitoring geometric parameters of aerial contact wire, car truck, rail and wheel pair roll surface, light signals automatic detection from

  16. The U.S.S.R. Financial and Economic Institute for Distance Education, and Its Role in the Provision of Higher Economic and Finance Education in the USSR Today.

    Science.gov (United States)

    Ilyin, V. V.

    1983-01-01

    Analysis of the structure and contribution to the training of highly skilled specialists for the national economy and state management by the U.S.S.R. Financial and Economic Institute for Distance Education includes distance teaching methods, use of media, and proposals for the future of distance education in the U.S.S.R. (MBR)

  17. CONTROL OF METAL SURFACES MACHINED IN ACCORDANCE WITH THE DIAMOND NANOMACHINING TECHNOLOGY BASED ON THE ELECTRON WORK FUNCTION

    Directory of Open Access Journals (Sweden)

    G. V. Sharonov

    2015-01-01

    Full Text Available Dimensional machining technology is based on the use of integrated geometric parameters of machined surfaces. Technological impact of a pick results in oxidation processes and changes in physic-chemical parameters of surface. Control of only geometric parameters is insufficient to describe characteristics of machining and formation of ultra-smooth surfaces. The electron work function is therefore used. The aim of the work was to study electrophysical states of optic surfaces of non-ferrous metals and alloys in relation to geometric and physic-chemical parameters according to the distribution of the electron work function over the surface. We conducted the study on experimental metal samples made of copper and aluminum alloy, machined in accordance with the diamond nanomachining technology. The diamond nanomachining technology would be capable of ensuring the roughness of non-ferrous metals and alloys machined at the level of Ra ≤ 0,005 µm. Modernized Kelvin probe was used as the registration technique of the changes of the electron work function over the surface. Dependence between the electron work function value, as well as its alteration and the physicchemical and geometric parameters of a surface has been determined. It has been shown that the diamond nanomachining technology makes it possible to obtain electro-physically uniform optical surfaces on copper and aluminum alloy with the minimal range of the distribution of the electric potential over the surface. 

  18. Design and simulation of cellular nonlinear networks using single-electron tunneling transistor technology

    Science.gov (United States)

    Gerousis, Costa P.

    It is currently predicted that semiconductor device scaling will end at the 22-nm device feature size (7 nm physical channel length) according to the International Technology Roadmap for Semiconductors. The main challenge is then to develop innovative technologies that will extend the scaling beyond roadmap projection. Any new technology must be well matched with complementary metal oxide semiconductor (CMOS) technology and scaleable beyond CMOS scaling projections and must provide low-power high-speed signal processing. Nanotechnology will become an appealing option for developing devices for integrated circuits with dimensions and performances well beyond roadmap predictions. Such devices, based on the controllable transfer of charge between dots or 'islands', can take advantage of the quantum mechanical effects, such as tunneling and energy quantization, which would normally occur at the nanometer scale. An outstanding challenge is in arranging such nanodevices in new architectures that can be integrated on a single chip. In particular, locally interconnected architectures are believed to be necessary to alleviate the problems associated with increasing interconnect length and complexity in ultra-dense circuits. The goal of this work is to investigate the use of nanoelectronic structures in cellular non-linear network (CNN) architectures for potential application in future high-density and low-power CMOS-nanodevice hybrid circuits. The operation of the single-electron tunneling (SET) transistor is first reviewed, followed by a discussion of simple CNN linear architectures using a SET inverter topology as the basis for the non-linear transfer characteristics for individual cells to be used in analog processing arrays for image-processing applications. The basic SET CNN cell acts as a summing node that is capacitively coupled to the inputs and outputs of nearest neighbor cells. Monte Carlo simulation results are used to show CNN-like behavior in attempting to

  19. Technology Convergence and Divergence in China's Electronic Industries: Evidence from Patents

    Institute of Scientific and Technical Information of China (English)

    CHEN Xiang-dong; LIU Xiao-qing

    2006-01-01

    By thoroughly reviewing international studies on technology convergence and divergence, four kinds of hypothesis are proposed based on patent data Herfindhal Index (HI)measurement. The main finding is that technology convergence does exist, based on patent technology records in China, primarily driven by overseas companies' strategic behavior, such as field intensiveness, competition during technology maturity session, and patent technology growth.

  20. PREFACE: 16th International Summer School on Vacuum, Electron, and Ion Technologies (VEIT 2009)

    Science.gov (United States)

    Möller, Wolfhard; Guerassimov, Nikolay; Ghelev, Chavdar

    2010-04-01

    The International Summer School on Vacuum, Electron and Ion Technologies (VEIT) has been organized biennially since 1977 when the series of VEIT Schools was launched by the Institute of Electronics, Bulgarian Academy of Sciences with the aim to act as a forum for interchange and dissemination of knowledge and ideas on the latest developments in electron-, ion-, and plasma-assisted technologies. Beginning from 2001, the school has been jointly organized with the Institute of Ion Beam Physics and Materials Research, Forschungszentrum Dresden-Rossendorf, Germany. Whereas, the school initially provided a meeting place for researchers mainly from Eastern and Central European countries, its importance grew issue by issue. The school is now a major scientific event and a meeting place for young scientists from Eastern and Western Europe involved in research and development associated with high-tech industries. Many former school participants have gone on to become leading scientists in research establishments and companies throughout the world. Leading international companies, such as High Voltage Engineering, Balzers, Varian, and Hauzer have used the VEIT forum to present their products through oral presentations, poster contributions or exhibits. The School Proceedings have been published in special issues of the international journals Vacuum, Plasma Processes and Polymers, Journal of Physics: Conference Series. The Sixteenth VEIT school was held in the Black Sea resort Sunny Beach, Bulgaria on 28 September to 2 October 2009. It was attended by close to 110 participants from 13 countries: Belgium, Bulgaria, Czech Republic, France, Germany, The Netherlands, Romania, Slovak Republic, Spain, Sweden, Ukraine, UK and USA. Following the tradition of publishing the VEIT Proceedings, a selection of papers presented at the event is published in this volume of Journal of Physics: Conference Series, under the originality and quality criteria of acceptance by the journal, including

  1. EDITORIAL: 17th International Summer School on Vacuum, Electron, and Ion Technologies (VEIT 2011)

    Science.gov (United States)

    van de Sanden, M. C. M.; Dimitrova, Miglena; Ghelev, Chavdar

    2012-03-01

    The International Summer School on Vacuum, Electron and Ion Technologies (VEIT) has been organized biennially since 1977, when the VEIT Summer School series was launched by the Institute of Electronics, Bulgarian Academy of Sciences. The aim was to act as a forum for the exchange and dissemination of knowledge and ideas on the latest developments in electron-, ion- and plasma-assisted technologies. The organizers of the 2011 edition of the event were the Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria and the Department of Applied Physics, Eindhoven University of Technology, Eindhoven, The Netherlands. Whilst the school initially provided a meeting place for researchers mainly from Eastern and Central European countries, its importance has grown issue by issue. The school is now a major scientific event and a meeting place for young scientists from Eastern and Western Europe involved in research and development associated with high-tech industries. Many former school participants have gone on to become leading scientists in research establishments and companies throughout the world. Leading international companies, such as High Voltage Engineering, Balzers, Varian, and Hauzer have used the VEIT forum to present their products through oral presentations, poster contributions and exhibits. The School Proceedings have been published in special issues of the international journals Vacuum, Plasma Processes and Polymers and Journal of Physics: Conference Series. The Seventeenth edition of VEIT was held in the Black Sea resort of Sunny Beach, Bulgaria on 19-23 September 2011. It was attended by 96 participants from 18 countries: Belgium, Brazil, Bulgaria, Czech Republic, Denmark, France, Germany, Greece, The Netherlands, Romania, Russia, Serbia, Sweden, Switzerland, Turkey, Ukraine, UK and USA. Following the tradition of publishing the VEIT Proceedings, a selection of papers presented at the event is published in this special issue of Journal of

  2. Recent pollen spectra and zonal vegetation in the western USSR

    Science.gov (United States)

    Peterson, G. M.

    The relationship of modern pollen spectra to present-day vegetation is critical to the reconstruction of vegetation and climate from fossil pollen spectra. This study uses isopoll maps to illustrate the pollen-vegetation relationships in the Soviet Union west of 100°E and presents descriptive statistics for 544 modern samples of arboreal pollen and for 370 samples of herb pollen obtained from the Soviet palynological literature. Data are assembled from this large geographic region and presented in a standardized form on a scale which can be used to relate quantitative pollen data to zonal vegetation and climatic variables and to make comparisons with other regions. In order to show the relationship between pollen types and major ecotones in forested and non-forested areas, the pollen data are presented as percentages of a sum including both arboreal and non-arboreal pollen. Major pollen types which attain values of 10% or more in at least one vegetation zone include Betula (birch), Cyperaceae (sedges), Picea (spruce), Pinus (total pine), Pinus sibirica, Ericaceae (heath family), Gramineae (grasses), Artemisia (sage), and Chenopodiaceae (i.e., saltbush, Russian thistle, pigweed family). Samples from the tundra and forest-tundra have high values of Ericaceae (heath family), birch, alder, and sedge pollen. In the boreal forest, pine, spruce, and birch pollen predominate. In the mixed and deciduous forests, Tilia (linden), Quercus (oak), Ulmus (elm), and Corylus (hazel) pollen attain maximum values. In the forest-steppe and steppe zones, arboreal pollen decreases in importance and is replaced by non-arboreal pollen types. Pollen of Artemisia and Chenopodiaceae predominates in the semi-desert zones. In spite of variation in the pollen spectra arising from the use of different sediment types (soil, peat, and river sediments), and human disturbance of vegetation, the pollen spectra are clearly related to zonal vegetation. Pollen spectra from the western USSR show

  3. Rural-urban migration in the USSR: problems and prospects.

    Science.gov (United States)

    Zaslavskaya, T I; Korel, L V

    1984-01-01

    Rural-urban migration in the USSR is a cause of social and economic underdevelopment of rural areas, partially a result of the accelerated growth in industry during the 1930s and 1940s that created labor opportunities for the rural populations. From 1927 to 1979 almost 71% of the present population of the USSR moved from farms to cities. The 3 main time spans that characterize these population movements are: 1) the pre-war period, when national industrialization called for labor; 2) the post-war period, which experienced the highest rates of cityward movement due to the hard economic agricultural situation; and 3) the 1960s and 1970s, characterized by a steady, moderately average rate of rural population decline due to a 14% migration rate. Since the early 1970s, policies aimed at preventing this excessive rural exodus, by reducing rural-urban discrepancies and creating compatible rural living conditions with urban ones, have been initiated. To study the inadequacies of rural life that cause rural-urban migration, rural communities were surveyed to determine what types of services are considered disirable and lacking in rural areas. Rural advantages reported are: nearness to nature, peaceful life, opportunity to keep privately formed plots, and the love of farm work, in that descending order. Socioeconomic improvement is needed, and priorities for rural social development should be: 1) close the farm industrial gap in job interest and working conditions; 2) improve educational opportunities for rural youth; 3) provide assistance to private farming; and 4) give more attention to morale in productions teams. The impact of urbanization on rural-urban migration create anticipation of certain changes: 1) spatial mobility of rural populations will grow; 2) the rural-urban exchange will become more equivalent; and 3) social homogeneity of rural and urban societies will increase. however, in order to maintain these favourable shifts in migration trends, it is necessary to

  4. Influences of Inadequate Instructional Materials and Facilities in Teaching and Learning of Electrical/Electronics Technology Education Courses

    Science.gov (United States)

    Ogbu, James E.

    2015-01-01

    This study investigated the influences of inadequate instructional materials and facilities in the teaching and learning of electrical/electronics (E/E) technology education courses. The study was guided by two research questions and two null hypotheses which were tested at 0.05 level of significance. The design employed was descriptive survey…

  5. Integration of the Systems Approach and Electronic Technology in Learning and Teaching Music. Report on Federal Project #1309.

    Science.gov (United States)

    Knuth, Alice M.

    To determine the use of technology in elementary school music instruction, a research project was conducted with 19 third and 24 fifth grade students and 24 college music education students, testing (1) music learning system with behavioral objectives, instructional specifications, and data analysis; and (2) an electronic keyboard instrument,…

  6. From the Islands of Knowledge to a Shared Understanding: Interdisciplinarity and Technology Literacy for Innovation in Smart Electronic Product Design

    Science.gov (United States)

    Blanco, Teresa; Casas, Roberto; Manchado-Pérez, Eduardo; Asensio, Ángel; López-Pérez, Jose M.

    2017-01-01

    In the context of the evolving Internet, a balance between technological advances and meaning change is crucial to develop innovative and breakthrough "connected electronics" that enable the Internet of Things. Designers and technologists are key enablers of this process respectively, ensuring adequate users' needs and technology…

  7. Validating the Technology Acceptance Model in the Context of the Laboratory Information System-Electronic Health Record Interface System

    Science.gov (United States)

    Aquino, Cesar A.

    2014-01-01

    This study represents a research validating the efficacy of Davis' Technology Acceptance Model (TAM) by pairing it with the Organizational Change Readiness Theory (OCRT) to develop another extension to the TAM, using the medical Laboratory Information Systems (LIS)--Electronic Health Records (EHR) interface as the medium. The TAM posits that it is…

  8. Validating the Technology Acceptance Model in the Context of the Laboratory Information System-Electronic Health Record Interface System

    Science.gov (United States)

    Aquino, Cesar A.

    2014-01-01

    This study represents a research validating the efficacy of Davis' Technology Acceptance Model (TAM) by pairing it with the Organizational Change Readiness Theory (OCRT) to develop another extension to the TAM, using the medical Laboratory Information Systems (LIS)--Electronic Health Records (EHR) interface as the medium. The TAM posits that it is…

  9. Detection of off-flavor in catfish using a conducting polymer electronic-nose technology.

    Science.gov (United States)

    Wilson, Alphus D; Oberle, Charisse S; Oberle, Daniel F

    2013-11-25

    The Aromascan A32S conducting polymer electronic nose was evaluated for the capability of detecting the presence of off-flavor malodorous compounds in catfish meat fillets to assess meat quality for potential merchantability. Sensor array outputs indicated that the aroma profiles of good-flavor (on-flavor) and off-flavor fillets were strongly different as confirmed by a Principal Component Analysis (PCA) and a Quality Factor value (QF > 7.9) indicating a significant difference at (P flavor and off-flavor catfish at high levels of accuracy (>90%) and with relatively low rates (≤5%) of unknown or indecisive determinations in three trials. This A32S e-nose instrument also was capable of detecting the incidence of mild off-flavor in fillets at levels lower than the threshold of human olfactory detection. Potential applications of e-nose technologies for pre- and post-harvest management of production and meat-quality downgrade problems associated with catfish off-flavor are discussed.

  10. Electron Beam Melting Manufacturing Technology for Individually Manufactured Jaw Prosthesis: A Case Report.

    Science.gov (United States)

    Suska, Felicia; Kjeller, Göran; Tarnow, Peter; Hryha, Eduard; Nyborg, Lars; Snis, Anders; Palmquist, Anders

    2016-08-01

    In the field of maxillofacial reconstruction, additive manufacturing technologies, specifically electron beam melting (EBM), offer clinicians the potential for patient-customized design of jaw prostheses, which match both load-bearing and esthetic demands. The technique allows an innovative, functional design, combining integrated porous regions for bone ingrowth and secondary biological fixation with solid load-bearing regions ensuring the biomechanical performance. A patient-specific mandibular prosthesis manufactured using EBM was successfully used to reconstruct a patient's mandibular defect after en bloc resection. Over a 9-month follow-up period, the patient had no complications. A short operating time, good esthetic outcome, and high level of patient satisfaction as measured by quality-of-life questionnaires-the European Organisation for Research and Treatment of Cancer QLQ-C30 (30-item quality-of-life core questionnaire) and H&N35 (head and neck cancer module)-were reported for this case. Individually planned and designed EBM-produced prostheses may be suggested as a possible future alternative to fibular grafts or other reconstructive methods. However, the role of porosity, the role of geometry, and the optimal combination of solid and porous parts, as well as surface properties in relation to soft tissues, should be carefully evaluated in long-term clinical trials. Copyright © 2016 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

  11. Frictional and bone ingrowth properties of engineered surface topographies produced by electron beam technology.

    Science.gov (United States)

    Biemond, J Elizabeth; Aquarius, René; Verdonschot, Nico; Buma, Pieter

    2011-05-01

    Electron beam melting (E-beam) is a new technology to produce 3-dimensional surface topographies for cementless orthopedic implants. The friction coefficients of two newly developed E-beam produced surface topographies were in vitro compared with sandblasted E-beam and titanium plasma sprayed controls. Bone ingrowth (direct bone-implant contact) was determined by implanting the samples in the femoral condyles of 6 goats for a period of 6 weeks. Friction coefficients of the new structures were comparable to the titanium plasma sprayed control. The direct bone-implant contact was 23.9 and 24.5% for the new surface structures. Bone-implant contact of the sandblasted and titanium plasma sprayed control was 18.2 and 25.5%, respectively. The frictional and bone ingrowth properties of the E-beam produced surface structures are similar to the plasma-sprayed control. However, since the maximal bone ingrowth had not been reached for the E-beam structures during the relatively short-term period, longer-term follow-up studies are needed to assess whether the E-beam structures lead to a better long-term performance than surfaces currently in use, such as titanium plasma spray coating.

  12. A Technology Acceptance Model for Inter-Organisational Electronic Medical Records Systems

    Directory of Open Access Journals (Sweden)

    Jocelyn Handy

    2001-11-01

    Full Text Available This article reports the findings of the first stage of an ongoing, longitudinal study into the implementation of an interorganisational electronic medical records (EMR system. The study adapted and expanded Davis' (1993 technology acceptance model (TAM to investigate the attitudes of primary care practitioners towards a proposed system for maternity patients. All doctors and midwives holding maternity care contracts with a large urban hospital in New Zealand were sent a questionnaire soliciting their views on a planned EMR system linking the hospital and the primary care sectors. The results showed that whilst Davis' two key factors of perceived ease of use and perceived usefulness were important to medical professionals, another key factor, perceived system acceptability, which concerns control and management of information is vitally important to the acceptance of the system. The study also showed that the two groups of professionals had differing requirements due to different levels of experience and practice computerisation. Finally, the research highlights a number of wider organisational issues particularly relevant to the use of inter organisational systems in general and healthcare systems in particular.

  13. In situ bioremediation of nitrate and perchlorate in vadose zone soil for groundwater protection using gaseous electron donor injection technology.

    Science.gov (United States)

    Evans, Patrick J; Trute, Mary M

    2006-12-01

    When present in the vadose zone, potentially toxic nitrate and perchlorate anions can be persistent sources of groundwater contamination. Gaseous electron donor injection technology (GEDIT), an anaerobic variation of petroleum hydrocarbon bioventing, involves injecting electron donor gases, such as hydrogen or ethyl acetate, into the vadose zone, to stimulate biodegradation of nitrate and perchlorate. Laboratory microcosm studies demonstrated that hydrogen and ethanol promoted nitrate and perchlorate reduction in vadose zone soil and that moisture content was an important factor. Column studies demonstrated that transport of particular electron donors varied significantly; ethyl acetate and butyraldehyde were transported more rapidly than butyl acetate and ethanol. Nitrate removal in the column studies, up to 100%, was best promoted by ethyl acetate. Up to 39% perchlorate removal was achieved with ethanol and was limited by insufficient incubation time. The results demonstrate that GEDIT is a promising remediation technology warranting further validation.

  14. A Brief History of Radio Astronomy in the USSR A Collection of Scientific Essays

    CERN Document Server

    Salomonovich, A; Samanian, V; Shklovskii, I; Sorochenko, R; Troitskii, V; Kellermann, K; Dubinskii, B; Kaidanovskii, N; Kardashev, N; Kobrin, M; Kuzmin, A; Molchanov, A; Pariiskii, Yu; Rzhiga, O

    2012-01-01

    This translation from Russian makes the history of radio astronomy in the USSR available in the English language for the first time. The book includes descriptions of the antennas and instrumentation used in the USSR, the astronomical discoveries, as well as interesting personal backgrounds of many of the early key players in Soviet radio astronomy. A Brief History of Radio Astronomy in the USSR is a collection of memoirs recounting an interesting but largely still dark era of Soviet astronomy. The arrangement of the essays is determined primarily by the time when radio astronomy studies began at the institutions involved. These include the Lebedev Physical Institute (FIAN), Gorkii State University and the affiliated Physical-Technical Institute (GIFTI), Moscow State University Sternberg Astronomical institute (GAISH) and Space Research Institute (IKI), the Department of Radio Astronomy of the Main Astronomical Observatory in Pulkovo (GAO), Special Astrophysical Observatory (SAO), Byurakan Astrophysical Obse...

  15. PREFACE: Fifteenth International Summer School on Vacuum, Electron and Ion Technologies (VEIT 2007)

    Science.gov (United States)

    Guerassimov, Nikolay; Möller, Wolfhard; Ghelev, Chavdar

    2008-03-01

    The International Summer School on Vacuum, Electron and Ion Technologies (VEIT) has been organized biannually since 1977. It is a forum for the interchange and dissemination of knowledge and ideas on the latest developments in electron-, ion-, and plasma-assisted technologies. The organizers of the event (since 2001) have been the Institute of Electronics, Bulgarian Academy of Sciences, Sofia, Bulgaria, the Institute of Ion Beam Physics and Materials Research, Forschungszentrum Dresden-Rossendorf, Dresden, Germany, and the Evrika Foundation, Sofia, Bulgaria. The fifteenth meeting of VEIT was held in the Black Sea resort of Sozopol, Bulgaria from 17-21 September 2007 and was attended by around 120 participants from 17 countries: Australia, Belgium, Bulgaria, Canada, Czech Republic, Germany, Hungary, Italy, The Netherlands, Poland, Pakistan, Romania, Sweden, Switzerland, Ukraine, UK and USA. Following the tradition of publishing the VEIT Proceedings, a selection of papers presented at the event is published in this volume of Journal of Physics: Conference Series, all peer reviewed to meet the originality and quality criteria of the journal. The school consisted of 11 oral and 3 poster sessions. There were 17 invited talks of general interest and 12 progress reports were presented orally. In total 86 contributed papers were presented during the three poster sessions. There were several scientific highlights covering the fundamentals of gas discharges and interaction of fast particles with solids, a wide range of conventional and novel applications such as for hard coatings and optical/protective layers, nanosized structures produced by evaporation, sputtering or external irradiation. Recent achievements in the modification of materials using charged particles or laser beams, thin layers deposition, properties, and characterization and novel materials, techniques, devices were highlighted. Despite the busy scientific program, the atmosphere was relaxed and informal

  16. Current status and future perspectives of electron interactions with molecules, clusters, surfaces, and interfaces [Workshop on Fundamental challenges in electron-driven chemistry; Workshop on Electron-driven processes: Scientific challenges and technological opportunities

    Energy Technology Data Exchange (ETDEWEB)

    Becker, Kurt H.; McCurdy, C. William; Orlando, Thomas M.; Rescigno, Thomas N.

    2000-09-01

    This report is based largely on presentations and discussions at two workshops and contributions from workshop participants. The workshop on Fundamental Challenges in Electron-Driven Chemistry was held in Berkeley, October 9-10, 1998, and addressed questions regarding theory, computation, and simulation. The workshop on Electron-Driven Processes: Scientific Challenges and Technological Opportunities was held at Stevens Institute of Technology, March 16-17, 2000, and focused largely on experiments. Electron-molecule and electron-atom collisions initiate and drive almost all the relevant chemical processes associated with radiation chemistry, environmental chemistry, stability of waste repositories, plasma-enhanced chemical vapor deposition, plasma processing of materials for microelectronic devices and other applications, and novel light sources for research purposes (e.g. excimer lamps in the extreme ultraviolet) and in everyday lighting applications. The life sciences are a rapidly advancing field where the important role of electron-driven processes is only now beginning to be recognized. Many of the applications of electron-initiated chemical processes require results in the near term. A large-scale, multidisciplinary and collaborative effort should be mounted to solve these problems in a timely way so that their solution will have the needed impact on the urgent questions of understanding the physico-chemical processes initiated and driven by electron interactions.

  17. A Comparative Study of the Application of Electronic Data Interchange and Internet Technology to Business Process Reengineering

    Institute of Scientific and Technical Information of China (English)

    Hamid Reza Ahadi

    2004-01-01

    This study investigates the role of information technology in business process reengineering (BPR) implementation.To increase the prospects of successful BPR implementation,the role of information technology in BPR should be thoroughly investigated to find the logical relationships between information technology and BPR.This study used a survey methodology to gather information from 72 BPR programs.The results show that different information technologies,such as those examined in this study,electronic data interchange (EDI) and Internet,provide different capabilities and can be useful in different ways and for different purposes.Lack of attention to these relationships may be due to the unacceptable high implementation failure rate in the previous BPR efforts.

  18. ELECTRONIC FUNDS TRANSFER IN MONEY LAUNDERING CRIME: REGULATION NEEDED IN RESPONSE TO MEETING OF TECHNOLOGY AND CRIME IN INDONESIA

    Directory of Open Access Journals (Sweden)

    Go Lisanawati

    2010-12-01

    Full Text Available Advancements in information technology have affected modern society in numerous areas, including communication, education, commerce, and so on. These advancements have brought incredible benefits; they have also provided opportunities and motivation for various forms of crime. Information technology has also made crime highly profitable. Among the many types of criminal activities, modern technology has allowed money laundering to become an online crime. This new type of crime has raised some legal questions about the capability of national and international regulations in relation to current and upcoming issues. These include finding electronic funds transfer records after the fact, and determining money laundering activity that includes electronic funds transfer. Although Indonesia is an integral member of a community concerned with the interaction between technology and money laundering, it has not provided regulations to deal with the current and upcoming issues involving the crime of electronic money laundering. The increase in the amount of crime indicates the following series of techniques and mechanisms that had been detected in relation to money laundering activity. This research will examine current issues under the light of Indonesian regulations, and will put forward some proposals to close the legal vacuum.

  19. High-pitch metal-on-glass technology for pad pitch adaptation between detectors and readout electronics

    CERN Document Server

    Ullán, Miguel; Campabadal, Francesca; Fleta, Celeste; Garcia, Carmen; Gonzalez, Francisco; Bernabeu, Jose

    2004-01-01

    Modern high-energy physics and astrophysics strip detectors have increased channel density to levels at which their connection with readout electronics has become very complex due to high pad pitch. Also, direct wire bonding is prevented by the fact that typically detector's pad pitch and electronics' pad pitch do not match. A high- pitch metal-on-glass technology is presented, that allows pad pitch adaptation between detectors and readout electronics. It consists of high-density metal lines on top of an insulating glass substrate. A photoresist layer is deposited covering the metal tracks for passivation and protection The technology is tested for conductivity, bondability, bonding pull force, peel off, and radiation hardness, and it is an established technology in the clean room of the CNM Institute in Barcelona. This technology has been chosen by the ATLAS Collaboration for the pad pitch adapters (PPA) of the SCT Endcap Modules, by a Compton camera project, and by other HEP groups for interconnection betwe...

  20. 77 FR 72985 - Health Information Technology: Revisions to the 2014 Edition Electronic Health Record...

    Science.gov (United States)

    2012-12-07

    ... Electronic Health Record Certification Criteria; and Medicare and Medicaid Programs; Revisions to the Electronic Health Record Incentive Program AGENCY: Office of the National Coordinator for Health Information... Electronic Health Record (EHR) Incentive Programs We described the legislative basis for the Medicare and...