The modernization is nowadays objective request for economic and educational development,and the necessity of educational *** suddenly and developing of modern distance learning which takes network as characteristic h...
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The modernization is nowadays objective request for economic and educational development,and the necessity of educational *** suddenly and developing of modern distance learning which takes network as characteristic has promoted the deep change of all kinds of information education *** the difficult point of teaching and learning of Engineering Graphics course and the characteristic of the Distance Learning,it has proposed designing idea of web-based distance learning system of Engineering *** with the developed engineering graphics' distance learning websites' instance which gains compliment from all the facets,it have expatiated the technology such as relevant safety certification,graph,animation,database,etc.
The original commercial Web browsers seemed more oriented toward pleasing Web page creators than their consumers. The author found the ability of scripts to take over browser processing, generate a desktop full of pop...
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The original commercial Web browsers seemed more oriented toward pleasing Web page creators than their consumers. The author found the ability of scripts to take over browser processing, generate a desktop full of pop-up windows, and execute arbitrary code on my machine offensive. A Web page's source is clearly no deep secret, after all, it's revealed by a few lines of java. The author suspected a dark conspiracy between Microsoft and the page-creation establishment, but that limitation turned out to be a bug, provoked, among other things, by having an alias to the text viewer on the desktop. The Greasemonkey Firefox extension could change the way people view Web pages. It lets users load and execute javascripts on Web pages, allowing them to manipulate the pages content in certain ways. We have seen a continuing arms race between malware writers and detectors and between Web page creators and search engine writers. If this technology moves beyond high-tech early adopters to actually impact the way the Web is used, we should expect a similar continuing escalation of more clever Web page hacks and more cleverly generated Web pages.
If you need to glue together multiple technologies, such as databases, lightweight directory access protocol (LDAP), XML messaging, remote procedure calls (RPCs), and distributed objects, the Ruby programming language...
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If you need to glue together multiple technologies, such as databases, lightweight directory access protocol (LDAP), XML messaging, remote procedure calls (RPCs), and distributed objects, the Ruby programming language might be the answer to help you do it
It was early in the 1970s that I first heard the name Tony Cheetham being mentioned. The man who talked about him quite frequently, and in complimentary terms, was Stuart (J.S.) Anderson, the then Head of the Inorgani...
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It was early in the 1970s that I first heard the name Tony Cheetham being mentioned. The man who talked about him quite frequently, and in complimentary terms, was Stuart (J.S.) Anderson, the then Head of the Inorganic Chemical Laboratory at the University of Oxford. Stuart-J.S., as he was better known-was at that time arguably the world\'s leading exponent of high resolution electron microscopy (HREM) as a chemical tool. He and a small band of graduate students at Oxford were making major progress in the elucidation of crystallographic shear and block structures formed by non-stoichiometric variants of materials such as rutilitic TiO_2, WO_3 and Nb_2O_5. J.S. felt that the future of solid state chemistry would be profoundly influenced by what should, in principle, be retrievable by HREM. As I was also of the same opinion, and-alone among other Professors of Chemistry in the UK-equally committed to the exploitation of HREM as a powerful new structural tool, J.S. and I frequently talked to one another; and he often invited me to examine the theses of his graduate students in Oxford. He also visited me, not infrequently, at the University College of Wales, Aberystwyth, where I had gathered a small nucleus of enterprising electron microscopists (Eurwyn Lloyd Evans, David Jefferson, Miquel Alario Franco, Julian Palomino Morales and, later, Bob Millward). J.S. told me that only a few members of the Oxford scientific community had appreciated the potential of HREM as an investigative tool, and that only a young man who had been elected to fill the vacancy left by the retirement of the renowned X-ray crystallographer, H.M. (Tiny) Powell, had fully grasped that, in all probability, HREM would be an invaluable structural tool capable of answering several problems that X-ray crystallography could not address. That young man was \"Cheetham\"-as J.S. used frequently to refer to him.
Publishing real data by Web, showing the information spot has become modern industrial hot topic. With advanced technology of java script and Web Services, this paper introduces a new method for data exchange without ...
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Publishing real data by Web, showing the information spot has become modern industrial hot topic. With advanced technology of java script and Web Services, this paper introduces a new method for data exchange without refreshing, which is based on B/S structural application system, this method updates part page dynamic without refreshing full page, settles the problem of page dithering, low efficiency and so on.
This paper presents the specific features of violent vapor cavitation bubble implosion induced by an energetic acoustic standing wave in the Oak Ridge National Laboratory (ORNL) experiments performed using deuterated ...
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This paper presents the specific features of violent vapor cavitation bubble implosion induced by an energetic acoustic standing wave in the Oak Ridge National Laboratory (ORNL) experiments performed using deuterated acetone [Taleyarkhan, R.P., West, C.D., Cho, J.S., Lahey Jr., R.T., Nigmatulin, R.I., Block, R.C., 2002. Evidence for nuclear emissions during acoustic cavitation. Science 295, 1868;Taleyarkhan, R.P., West, C.D., Cho, J.S., Lahey Jr., R.T., Nigmatulin, R.I., Block, R.C., 2004. Additional evidence of nuclear emissions during acoustic cavitation. Phys. Rev. E 69, 0361091. A detailed description and analysis of these data, including a resolution of the criticisms that have been raised, has been given by Nigmatulin et al. [Nigmatulin, R.I., Taleyarkhan, R.P., Lahey Jr., R.T., 2002. The evidence of thermonuclear fusion D + D during acoustic cavitation. In: Vestnik ANRB, No. 4. Ufa, Bashkortostan, Russia;Nigmatulin, R.I., Taleyarkhan, R.P., Lahey Jr., R.T., 2004. The evidence for nuclear emissions during acoustic cavitation revisited. J. Power Energy 218-A, 3451 and Lahey et al. [Lahey Jr., R.T., Taleyarkhan, R.P., Nigmatulin, R.I., Akhatov, I.S. Sonoluminescence and the search for sonofusion. In: Advances in Heat Transfer, vol. 39. Academic Press, in press]. The results presented in this paper are found based on the numerical simulations of the bubble implosion phenomena. A more detailed description of the equations for the mathematical modeling of the phenomena has been given by Nigmatulin et al. (2005). (c) 2005 Published by Elsevier B.V.
A home care system using information technology is important role in the aged society, because the number of the caregiver will decrease and assistive device using information technology and robotics is required in th...
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ISBN:
(纸本)0780376129
A home care system using information technology is important role in the aged society, because the number of the caregiver will decrease and assistive device using information technology and robotics is required in the near future. Thus, several home care systems has been developed and the part of them are marketed. Because the special hardware or software is necessary, the conventional systems are expensive for widely use. Therefore, we have proposed the home care system using WWW technology. In this paper, we describe the ECG transfer system using java script. In this system, special plugins such as java virtual machine are unnecessary to browse the ECG excluding WWW browser. Therefore, PDA or the mobile phone is available for tele-diagnosis.
We correct a claim, made in [6], that the proof of the key result in [3]about the existence of a monotone optimal multi-partition was incomplete; further, we provide asortability interpretation for the criticized step...
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We correct a claim, made in [6], that the proof of the key result in [3]about the existence of a monotone optimal multi-partition was incomplete; further, we provide asortability interpretation for the criticized step of that proof.
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