an alternative method for making microminiature parts

... economic solution than installing an only system In 1986, Anderson tested an air conditioning system using a direct and an indirect evaporative cooler combined with an expansion battery, and compared ... advantages and disadvantages and indicating and establishing some basis about their design, was developed by Dr John R Watt, who worked for the Research Laboratory of the U.S Navy He built and ... pp.69-96 85 4.4.2 Advantages and disadvantages The main advantages of evaporative coolers are their low cost and high effectiveness, permitting a wide range of applications and versatility in the...

Ngày tải lên: 05/09/2013, 16:10

... perform the direct transformation and the invert one, the rotor position will be needed The instantaneous rotor position and speed can be obtained from the Hall-sensors information using an observer ... been obtained The PVC can therefore be a very promising method for applications using BLDCM Flux trajectory 0.03 C Performance comparison 0.02 In order to compare the performance of the conventional ... emphasis the performance of the controlled system, the speed control loop is omitted in the Figs - and the currents are controlled by hysteresis (bang-bang) techniques A Performance of the conventional...

Ngày tải lên: 03/01/2014, 19:46

... computer arithmetic, inflate [e] and try again 16 Choice of a Transformation Matrix Parallelepiped method H = C, [r] = (H −1 C)[0, 1]n + H −1 [e] = [0, 1]n + C −1 [e] This method breaks down when C ... [e] Can we combine them, or switch between them at run time? Two ad-hoc solutions: Approach I and II 24 Approach I We can (roughly) measure the overestimations in the parallelepiped and QR methods ... II Let βmax be the largest angle among the angles between every two columns of C Let βmin be the smallest such angle Let θ, < θ π, be a constant Select: if βmin > θ and βmax < π − θ H = C, [r]...

Ngày tải lên: 12/01/2014, 22:02

... direction for enhancing overall parser performance Acknowledgement We would like to thank Dan Roth for his constructive comments on this paper References Shlomo Argamon-Engelson and Ido Dagan, 1996 ... of Pennsylvania Daniel Gildea, 2001 Corpus variation and parser performance EMNLP ’01 John C Henderson and Eric Brill, 2000 Bagging and boosting a treebank parser NAACL ’00 Terry Koo and Michael ... learning for text classification ICML ’98 Dan Moldovan, Christine Clark, Sanda Harabagiu and Steve Maiorano, 2003 Cogex: A logic prover for question answering HLT-NAACL ’03 Grace Ngai and David...

Ngày tải lên: 20/02/2014, 12:20

... this method is between zero and 0.5 If the score is less than zero, it is changed to zero and if greater than 0.5 it is changed to 0.5 Exp-4: Comparison of Yasuda’s method and other automatic methods ... those of ROUGE and cosine distance Exp-3: An experiment for Point based on Yasuda’s method An arbitrary system was selected from the 10 systems, and Yasuda’s method estimated its manual score from ... methods for each experiment Exp-1: An experiment for Points and based on Kazawa’s method We evaluated Kazawa’s method from the viewpoint of “Gap” Differing from other automatic methods, the method...

Ngày tải lên: 17/03/2014, 04:20

... membrane This ®ts the structural and biochemical data, where PSII core complexes can be observed in one discrete plane and membrane fraction, and LHCII complexes can be observed in another membrane ... software and Dr S Prince, Dr S V Ru‚e and Prof G Garab for useful suggestions and debate T D Flint is thanked for plant growth and specimen preparation as well as L Child and P McPhie for expert ... amplitude and phase (in degrees) for a given re¯ection, with the z* value given by the tilt angle and the angle between the tilt axis and a* The trend of the data for the continuous transform along...

Ngày tải lên: 17/03/2014, 17:20

... dotplot before convolution; and (b) after convolution 2.3 Convolution and local edge detection Convolution is the method of choice for enhancing and detecting the edges in an image For noise ... NSC-862-745E007-009 and NSC-862-213-E007-049 And we would like to thank Ling-ling Wang and Jyh-shing Jang for their valuable comments and suggestions References Brown, P F., J C Lai and R L Mercer, ... extraction Hough transform Sentence Discourse information (Ker and Chang 1996), cognates (Simard 1992), K-vec (Fung and Church 1994), DTW (Fung and McKeown 1994), etc cognates among the languages in...

Ngày tải lên: 17/03/2014, 23:20

... modulate organization of the actin fiber and cytoskeleton EspL2 is one effector that can modify membrane morphology and F-actin organization Although EspL2 by itself can not control F-actin organization, ... membrane domains, endocytosis and ion fluxes across the membrane [14] Annexin A2 binds directly and specifically to phophatidylinositol (4,5)-bisphosphate, and this binding is responsible for recruiting ... interacts with Annexin A2, which is bound to the cytosolic plasma membrane, and enhances the activity of bundling actin filament and linking of the membrane to the cytoskeleton Role of the membrane microdomain,...

Ngày tải lên: 29/03/2014, 09:20

... pinit is an LR state; and if p is an LR state and goto(p, X) = q = ∅, for some X ∈ Σ ∪ N , then q is an LR state We will assume that PDTs consist of three types a,b of transitions, of the form P ... trana,b sition), of the form P → Q (a swap transition), and a,b of the form P Q → R (a pop transition) Here P , Q and R are stack symbols, a is one input terminal or is the empty string ε, and ... is an LR state and X is a grammar symbol, and symbols of the form (p, A, m), where p is an LR state, A is the left-hand side of some rule, and m is the length of some prefix of the right-hand...

Ngày tải lên: 31/03/2014, 03:20

... mono-lingually classes for the target language (English) and afterwards optimizing classes for the source language (Eq (11) and Eq (12)) For EUTRANS-I we used 60 classes and for EUTRANS-II we used 500 ... performance of the translation system was optimal The CPU time for optimization of bilingual word classes on an Alpha workstation was under 20 seconds for EUTRANS-I and less than two hours for ... Communication and Technology, pages 973-976 Sven Martin, JSrg Liermann, and Hermann Ney 1998 Algorithms for bigram and trigram word clustering Speech Communication, 24(1):1937 Franz Josef Och and Hermann...

Ngày tải lên: 31/03/2014, 21:20

Ngày tải lên: 09/05/2014, 17:02

... second MANOVA; ankle, knee, and hip joint range of motion for the third MANOVA; and foot, shank, thigh, and trunk segmental range of motion for the fourth MANOVA When applicable, univariate analyses ... participants creates a drag force as they walked and this can influence walking performance and pattern Third, only the 0% and 30% of BWS were analyzed and participants might take advantage of ... Ankle, knee, and hip joint angles during the stride cycle Ankle, knee, and hip joint angles during the stride cycle Mean (± SD) stride cycle of ankle, knee, and hip joint angles for the individuals...

Ngày tải lên: 19/06/2014, 08:20

... Si nanocones using Ga and Al catalysts J Cryst Growth 2008, 310:4407-4411 12 Zhang J, Xu B, Yang Y, Jiang F, Li J, Wang X, Wang S: Catalyzed-assisted growth of well-aligned silicon oxide nanowires ... nanowire gas sensor fabricated by trilayer nanoimprint and wet etching Microelectron Engineer 2010, 87:927-930 An X, Meng GW, Wei Q, Kong M, Zang L: SiO2 Nanowires Growing on Hexagonally Arranged ... mask-Si before the growth of nanowires molten catalyst has been incorporated within the porous structure of the membrane and before the treatment conditions allow the nanowires growth As can be seen...

Ngày tải lên: 21/06/2014, 01:20

... between a Gaussian random variable and a Nakagamim random variable Exact and closed-form expressions were obtained for the BEP of the modulation schemes square M-QAM, M-PAM, and rectangular I × J-QAM, ... complexity analysis for signal detection in the presence of fading by using the approach in which the communication channel is seen as an additive channel The analysis is performed for two types ... IEEE Transactions on Communications, vol 50, no 7, pp 1074– 1080, 2002 [5] P.-M Fortune, L Hanzo, and R Steele, “On the computation of 16-QAM and 64-QAM performance in Rayleigh-fading channels,”...

Ngày tải lên: 21/06/2014, 08:20

... Combettes and Hirstoaga’s result and Wittmann’s result 15 Tada and W Takahashi 16 introduced the Mann type iterative algorithm for finding a common element of the set of solutions of the EP Φ and the ... T2 , and π1 , π2 , and ∞ F Tn ∩ Ω ∩ VI A, C / ∅, where sequence {Tn } is n nonexpansive and {πn } is a sequence in 0, σ for some σ ∈ 0, For x1 ∈ C, suppose that {xn }, {yn }, and {un } ... constant α ∈ 0, Let Sn : C → C be an S-mapping generated by T1 , T2 , and π1 , π2 , and ∞ F Tn ∩ EP Φ / ∅, where sequence {Tn } is nonexpansive and {πn } is a sequence n in 0, σ for some...

Ngày tải lên: 21/06/2014, 20:20

... nonexpansive mappings and equilibrium problems,” Journal of Nonlinear and Convex Analysis, vol 9, no 1, pp 37–43, 2008 24 L.-C Ceng, S Al-Homidan, Q H Ansari, and J.-C Yao, An iterative scheme for ... Mathematical Analysis and Applications, vol 336, no 1, pp 455– 469, 2007 13 A Tada and W Takahashi, “Strong convergence theorem for an equilibrium problem and a nonexpansive mapping,” in Nonlinear Analysis ... Mathematical Analysis and Applications, vol 354, no 1, pp 319–329, 2009 18 Y Yao, H Zhou, and Y.-C Liou, “Weak and strong convergence theorems for an asymptotically kstrict pseudocontraction and a mixed...

Ngày tải lên: 21/06/2014, 20:20

... q−2 J2 x for all x ∈ E with x / 0; Jq x tq−1 Jq x for all x ∈ E and t ∈ 0, ∞ ; Jq tx −Jq x for all x ∈ E Jq −x Let U {x ∈ X : x 1} A Banach space E is said to be uniformly convex if, for any ∈ 0, ... there exists δ > such that, for any x, y ∈ U, x−y ≥ implies x y ≤ − δ 1.8 Yan Hao It is known that a uniformly convex Banach space is reflexive and strictly convex A Banach space E is said to be ... < q ≤ A Banach space E is said to limτ→0 ρ τ /τ be q-uniformly smooth if there exists a constant c > such that ρ τ ≤ cτ q for all τ > Note that E is a uniformly smooth Banach space if and only...

Ngày tải lên: 22/06/2014, 02:20

... 1551–1558, 2007 15 J M Chen, L J Zhang, and T G Fan, “Viscosity approximation methods for nonexpansive mappings and monotone mappings,” Journal of Mathematical Analysis and Applications, vol 334, no ... Journal of Mathematical Analysis and Applications, vol 336, no 1, pp 455– 469, 2007 V Colao, G Marino, and H.-K Xu, An iterative method for finding common solutions of equilibrium and fixed point problems,” ... nonexpansive mappings,” Fixed Point Theory and Applications, vol 2007, Article ID 64363, 12 pages, 2007 11 M J Shang, Y F Su, and X L Qin, “A general iterative method for equilibrium problems and...

Ngày tải lên: 22/06/2014, 11:20

... μ is a mean on N if and only if inf an ; n ∈ N ≤ μ(a) ≤ sup an ;n ∈ N (1.8) for every a = (a1 ,a2 , ) ∈ l∞ According to time and circumstances, we use μn (an ) instead of μ(a) A mean μ on N ... uniformly smooth Banach space has normal structure [2, Lemma 8], and every uniformly smooth Banach space is a reflexive Banach space with uniformly Gˆ teaux differentiable norm So that we can also ... approximation methods for nonexpansive mappings, Journal of Mathematical Analysis and Applications 298 (2004), no 1, 279–291 Yisheng Song: College of Mathematics and Information Science, Henan Normal...

Ngày tải lên: 22/06/2014, 21:20

... approximation methods for nonexpansive mappings,” Journal of Mathematical Analysis and Applications, vol 298, no 1, pp 279–291, 2004 [15] Y Yao and J.-C Yao, “On modified iterative method for nonexpansive ... theorem by an extragradient method for nonexpansive mappings and monotone mappings,” Journal of Optimization Theory and Applications, vol 128, no 1, pp 191–201, 2006 [9] G M Korpeleviˇ , An extragradient ... extragradient method for finding saddle points and for other problems,” c ` Ekonomika i Matematicheskie Metody, vol 12, no 4, pp 747–756, 1976 [10] L.-C Zeng and J.-C Yao, “Strong convergence theorem by an...

Ngày tải lên: 22/06/2014, 22:20