excel by example a microsoft excel cookbook for electronics engineers phần 1 docx
Ngày tải lên: 14/08/2014, 06:22
excel by example a microsoft excel cookbook for electronics engineers phần 4 docx
Ngày tải lên: 14/08/2014, 06:22
excel by example a microsoft excel cookbook for electronics engineers phần 7 docx
Ngày tải lên: 14/08/2014, 07:20
Tài liệu Dictionary of Applied Math for Engineers and Scientists doc
... com- mutative if a · b = b · a for all a, b ∈ G. Abelian theorems (1) Suppose ∞ n=0 a n x n converges for |x| <Rand for x = R. Then the series converges uniformly on 0 ≤ x ≤ R. (2)Forn ≥ 5 the general ... Standard Code for Information Interchange. A code for represent- ing alphanumeric information. Ascoli Giulio Ascoli (1843–1896), Italian analyst. Ascoli’s theorem Let {f n } be a family of uniformly ... nonmathe- matical information is required for contrac- tions of models of biological systems, such as biochemical networks (unlike expansion). Such information may be beneficial, for example, in suggesting...
Ngày tải lên: 10/12/2013, 12:15
Tài liệu Q&A Session for Advanced Ball Screws 201: Troubleshooting for Design Engineers docx
... uses formed nylon wipers. The FineLine metric series and precision plus metric series use formed Delrin wipers. The NEFF metric series uses formed rubber wipers. A brush style wiper is good for ... 3000 for inch series ball nuts and dN = 140,000 for metric series ball nuts. (d = nominal diameter of the screw and N = rpm). Contact Thomson if your application exceeds this rule of thumb or for ... Are torque limiters usually recommended for the prime mover? A: No, torque limiters are not typically required for most applications. Q: is there any documentation on how to reassemble ball...
Ngày tải lên: 13/12/2013, 01:16
Tài liệu Statistics for Environmental Engineers P2 doc
... capable of extracting useful information from tabulated figures. Putting these same numbers in appropriate graphical form completely changes the situation. The informed human mind can then operate ... appropriate action to improve performance. The second purpose is to have an accurate record of what has happened in the past, especially if the salient information is in such a form that it is easily communicated ... they are kept up-to-date and used for the first purpose, they can also be used for the second. On the other hand, if they are not kept up-to-date, they may be useful for the second purpose only. In...
Ngày tải lên: 20/01/2014, 01:20
Electromagnetism for Electronic Engineers – Examples doc
... future. Every single day. For more information go to: www.eon-career.com Your energy shapes the future. Download free ebooks at bookboon.com Electromagnetism for Electronic Engineers – Examples ... constant. Download free ebooks at bookboon.com Please click the advert Electromagnetism for Electronic Engineers – Examples 14 1. Electrostatics in free space Solution For most practical ... prepared for tomorrow’s management challenges and apply today. Download free ebooks at bookboon.com Electromagnetism for Electronic Engineers – Examples 18 1. Electrostatics in free space It...
Ngày tải lên: 07/03/2014, 21:20
Standard Handbook for Mechanical Engineers doc
... mxd 2sm1nd/2 dx [sm 2 2d/2]![sn 2 2d/2]! Degrees of freedom for denominator Degrees of freedom for denominator Section_01.qxd 08/17/2006 9:20 AM Page 13 Information contained in this work has been obtained ... candela/metre 2 (cd/m 2 ) 3.426 259 Eϩ00 foot-pound-force joule (J) 1.355 818 Eϩ00 foot-pound-force/hour watt (W) 3.766 161 EϪ04 foot-pound-force/minute watt (W) 2.259 697 EϪ02 foot-pound-force/second watt (W) 1.355 ... body, supposed free to move, would give that body the “standard acceleration.” The word kilogram is used for the unit of both force and mass and consequently is ambigu- ous. It is for this reason...
Ngày tải lên: 09/03/2014, 00:20
Báo cáo khoa học: "Unary Constraints for Efficient Context-Free Parsing" docx
... Association for Computational Linguistics:shortpapers, pages 676–681, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Unary Constraints for Efficient Context -Free ... Beam-width prediction for efficient context -free parsing. In Proceedings of the 49th An- nual Meeting of the Association for Computational Linguistics, Portland, Oregon. Association for Com- putational ... categories such as PRT and ADVP (Collins, 1997). For this paper we only apply transforms 1-3 and otherwise leave the treebank in its original form. We also note that ROOT unaries are a special...
Ngày tải lên: 17/03/2014, 00:20
Anything That’s Peaceful - The Case for the Free Market docx
... All men are equal before the law, as before God. The life and the livelihood of a minor- ity of one enjoys the same respect as the lives and liveli- hoods of majorities, for such rights are, as set forth in the Declaration ... force. It is this kind of force I call strife or violence. The force you would employ to repel the violence I would call defensive force. Try to think of a single instance where aggressive force -strife or violence-is morally warranted. There is none. Violence ... reliance on political authoritarianism ad- vances, a faith in free men suffers erosion and, finally, ob- literation. It would seem to follow that there is no remedy for our current devolution except as a faith in free men be re- ANYTHING THAT'S PEACEFUL some...
Ngày tải lên: 22/03/2014, 21:20
Báo cáo khoa học: "It Makes Sense: A Wide-Coverage Word Sense Disambiguation System for Free Text" docx
... a Java API for accessing the Word- Net (Miller, 1990) thesaurus, is used to find the lemma form of each token. 2.1.2 Feature and Instance Extraction After gathering the formatted information in ... left (right) of w. For example, suppose in the training data set, the word interest has a set of local colloca- tions {“account .”, “of all”, “in my”, “to be”} for C 1,2 . For a test instance ... 78–83, Uppsala, Sweden, 13 July 2010. c 2010 Association for Computational Linguistics It Makes Sense: A Wide-Coverage Word Sense Disambiguation System for Free Text Zhi Zhong and Hwee Tou Ng Department...
Ngày tải lên: 23/03/2014, 16:20
Báo cáo khoa học: "Optimal Head-Driven Parsing Complexity for Linear Context-Free Rewriting Systems" docx
... for Computational Linguistics, pages 450–459, Portland, Oregon, June 19-24, 2011. c 2011 Association for Computational Linguistics Optimal Head-Driven Parsing Complexity for Linear Context -Free ... rank to two, is there- fore important for parsing, as it reduces the time complexity needed for dynamic programming. This has lead to a number of binarization algorithms for LCFRSs, as well as ... introduce LCFRSs and de- fine the problem of optimizing head-driven parsing complexity for these formalisms. For a positive in- teger n, we write [n] to denote the set {1, . . . , n}. As already...
Ngày tải lên: 23/03/2014, 16:20
báo cáo hóa học:" Research Article Secure Collision-Free Frequency Hopping for OFDMA-Based Wireless Networks" docx
... due to the collision- free design, CFFH has the same spectral efficiency and BER performance as that of OFDM. For CFFH, the carrier efficiency is 100% with a much better BER performance. In this particular ... Transactions on Information Theory, vol. 45, no. 5, pp. 1456–1467, 1999. [16] V. Tarokh, H. Jafarkhani, and A. Calderbank, “Space-time codes for high data rate wireless communication: performance results,” ... Seshadri, and A. Calderbank, “Space-time codes for high data rate wireless communication: performance crite- rion and code construction,” IEEE Transactions on Information Theory, vol. 44, no. 2, pp. 744–765,...
Ngày tải lên: 21/06/2014, 20:20
RULES OF THUMB FOR MECHANICAL ENGINEERS docx
... Conduction 21 V 8 Rules of Thumb for Mechanical Engineers Weber Number Weber number is the ratio of inertial forces to surface ten- sion forces. v21p W=- 0 This parameter is ... the ratio of forces rather than the forces themselves. The model and the prototype are dynamically similar if (a) they are geometrically similar and (b) the ratio of pertinent forces are ... ratio of inertial force to weight: This number is useful in the design of spillways, weirs, chan- nel flows, and ship design. 24 Rules of Thumb for Mechanical Engineers Correlations...
Ngày tải lên: 27/06/2014, 06:20
Introduction to Statistics for Biomedical Engineers doc
... statistics course for biomedical engineers and have taught me how to be more effective in communicating the subject matter and making statistics come alive for them. I also thank J. Claypool for his ... score) Frequency 68 % 95% FIGURE 4.3: Histogram for samples drawn from a normally distributed population. For a normal dis- tribution, 68% of the samples should lie within ±1 standard deviation ... transformations may often be used to make the data normal, and the statistics covered in this text may then be used to perform statistical analysis on the trans - formed data. These transformations...
Ngày tải lên: 27/06/2014, 10:20