letter to a senator requesting a letter of congratulations for an eagle scout

Tài liệu CHAPTER TwENTY ONE A BIOLOGICAL APPROACH TO A MODEL OF AESTHETIC ExPERIENCE OSHIN VARTANIAN AND MARcos NADAL pdf

Ngày tải lên : 19/02/2014, 17:20

... network than before, again including the occipital, temporal, and the frontal lobes, but in particular bilateral orbital frontal corlex What the results of Kawabata and Zeki (2004) and Skov ef al (2005) ... neural correlates of preference and beauty, two variables that have affective and cognitive components The areas activated by Vartanian and Goel (2004b) may have highlighted those cOrlical structures ... aesthetIc expenence, and the interaction between cognitive and affective states Summary Vartanian and Goel (2004b), Kawabata and Zeki (2004), Skov ef at (2005) and Cela-Conde ef al (2004) were interested...

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Cách sử dụng (Something) is down to (a number of something) pdf

Ngày tải lên : 10/03/2014, 11:20

... to half a bag of rice” = “chúng n a bao gạo” Thông thường bạn nói số lượng vật/ đồ vật bị giảm, bạn liệt kê như: Now it’s down to just me, Claire, and Maria - Hiện tôi, Claire Maria Lưu ý sử ... thao “They’re down to teams now” = “giờ có đội” Hoặc nói việc bạn không sở hữu đồ vật mình: We sold the van, so we’re down to two vehicles now - bán xe tải, xe Hoặc đồ ăn: “We’re down to half a ... Với viết Daily English Speaking Lesson này, cho hiểu ro cách sử dụng " is down to " giao tiếp thường ngày Hãy xem thực hành cho ! “We’re down to only people now.” Công ty bạn v a gặp phải chút...

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Báo cáo khoa học: In vitro gamma-secretase cleavage of the Alzheimer’s amyloid precursor protein correlates to a subset of presenilin complexes and is inhibited by zinc potx

Ngày tải lên : 16/03/2014, 23:20

... We thank L D Canterford and K Uaesoontrachoon for technical assistance and Dr M Shearman for providing L-685,458 inhibitor We would also like to thank Drs D A Caruso, K J Barnham, A I Bush, and ... arrow marked ‘c std’ Lane 2, lysate sample alone Note that a separation between c-3FLAG standard and e-CTF-3FLAG was achieved in lane An uncharacterized anti-FLAG immunoreactive protein migrating ... SPC99-3FLAG vector: forward, 5¢-GGGGGGCCAT GGCGACAGTGATCGTC-3¢; reverse, 3FLAG HindIII creating the plasmid c-3FLAG standard Finally, the primer pairs forward, 5¢-GGGGGGCCATGGTGATGCTGA AGAAGAACAG-3¢ and...

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Báo cáo sinh học: " Soilborne wheat mosaic virus (SBWMV) 19K protein belongs to a class of cysteine rich proteins that suppress RNA silencing" docx

Ngày tải lên : 18/06/2014, 22:20

... (Pharmacia-Pfizer, Mississauga, Ontario, Canada), 0.7 µl of T7 polymerase (Ambion), and nuclease-free water to a final volume of 25 µl The reactions were incubated for one and a half hour at ... (Agdia, Elkhart, IN) was used Northern analysis Northern analyses were conducted according to [40] For analyses of PVX infected plants and GFP expressing transgenic plants, a radiolabeled DNA ... Nicotiana benthamiana, N clevelandii, Chenopodium quinoa, and C amaranticolor plants were inoculated with infectious transcripts to study disease severity Four plants, two leaves per plant, were...

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báo cáo hóa học: " A case study on co-exposure to a mixture of organic solvents in a Tunisian adhesive-producing company" potx

Ngày tải lên : 20/06/2014, 00:20

... data collection, data analysis, data interpretation, manuscript writing, and final approval of manuscript MK was involved in the conception and design of the project, data collection, data analysis, ... 4°C and transported to the laboratory for the measurement After solvent desorption in ml of carbon bisulphide, the extract was analyzed using gas chromatography (CPG) with and external calibration ... rooms for the raw materials and finished products, a control laboratory and an office The total staffs are composed of 45 employees: administrators, engineers, technicians, 29 workers and drivers...

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báo cáo hóa học:" Validity of instruments to measure physical activity may be questionable due to a lack of conceptual frameworks: a systematic review" pot

Ngày tải lên : 20/06/2014, 15:20

... Franklin BA, Macera CA, Heath GW, Thompson PD, Bauman A: Physical activity and public health: updated recommendation for adults from the American College of Sports Medicine and the American Heart ... fda.gov/downloads/Drugs/GuidanceComplianceRegulatoryInformation/ Guidances/UCM193282.pdf] American Psychological Association, American Educational Research Association, National Council on Measurement ... bibliographic details such as author, journal, year of publication, and language and (ii) details about the characteristics of conceptual frameworks and definitions of domains Quality of studies...

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Báo cáo hóa học: " Uniqueness of positive solutions to a class of semilinear elliptic equations" potx

Ngày tải lên : 20/06/2014, 22:20

... u)φ, a ≤ t ≤ b(α) (3:2) By (2.4), it is easy to show that u(t, a) has a unique critical point c (a) in (a, b (a) ), and at this point, u(t, a) obtains a local maximum value Lemma 3.1 Assume that (F2) ... will give a simple proof with a slight modification to [8] Lemma 3.2 Assume a Î N and f(t,u) satisfies (F1), then (H1) j(t ,a) vanishes at least once and at most finitely many times in (a, b (a) ), (H2) ...

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$Báo cáo hóa học: " On existence and uniqueness of positive solutions to a class of fractional boundary value problems" pot$

Báo cáo hóa học: " On existence and uniqueness of positive solutions to a class of fractional boundary value problems" pot

Ngày tải lên : 20/06/2014, 22:20

... Zhao, Y, Sun, S, Han, Z, Li, Q: Positive solutions to boundary value problems of nonlinear fractional differential equations Abs Appl Anal 2011, Article ID390543 (2011) 19 Harjani, J, Sadarangani, ... doi:10.1016/S0006-3495(95)80157-8 Mainardi, F: Fractional calculus: Some basic problems in continuum and statistical mechanics In: Carpinteri CA, Mainardi F (eds.) Fractal and Fractional Calculus in Continuum Mechanics pp ... Fractional Calculus and Fractional Differential Equations Wiley, New York (1993) 10 Podlubny, I: Fractional Differential Equations Academic Press, San Diego (1999) 11 Lakshmikantham, V, Vatsala, AS:...

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Báo cáo hóa học: "Qualitative and quantitative analysis for solutions to a class of Volterra-Fredholm type difference equation" docx

Ngày tải lên : 21/06/2014, 00:20

... Agarwal, RP: On an integral inequality and discrete analogue J Math Anal Appl 194, 569–577 (1995) doi:10.1006/jmaa.1995.1318 13 Pachpatte, BG: On some fundamental integral inequalities and their ... doi:10.1016/j.cam.2006.05.038 doi:10.1186/1687-1847-2011-30 Cite this article as: Zheng: Qualitative and quantitative analysis for solutions to a class of Volterra-Fredholm type difference equation Advances ... handy tools in the study of qualitative and quantitative properties of solutions of certain difference equations In [2], Ma generalized the discrete version of Ou-lang’s inequality in two variables...

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$báo cáo hóa học: " On existence and uniqueness of positive solutions to a class of fractional boundary value problems" ppt$

báo cáo hóa học: " On existence and uniqueness of positive solutions to a class of fractional boundary value problems" ppt

Ngày tải lên : 21/06/2014, 00:20

... Zhao, Y, Sun, S, Han, Z, Li, Q: Positive solutions to boundary value problems of nonlinear fractional differential equations Abs Appl Anal 2011, Article ID390543 (2011) 19 Harjani, J, Sadarangani, ... doi:10.1016/S0006-3495(95)80157-8 Mainardi, F: Fractional calculus: Some basic problems in continuum and statistical mechanics In: Carpinteri CA, Mainardi F (eds.) Fractal and Fractional Calculus in Continuum Mechanics pp ... Fractional Calculus and Fractional Differential Equations Wiley, New York (1993) 10 Podlubny, I: Fractional Differential Equations Academic Press, San Diego (1999) 11 Lakshmikantham, V, Vatsala, AS:...

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Báo cáo hóa học: " Research Article Existence of Positive Solutions to a Boundary Value Problem for a Delayed Nonlinear Fractional Differential System " ppt

Ngày tải lên : 21/06/2014, 05:20

... Lakshmikantham, S Leela, and J Vasundhara Devi, Theory of Fractional Dynamic Systems, Cambridge Scientific, Cambridge, UK, 2009 V Lakshmikantham and A S Vatsala, “Basic theory of fractional differential ... problem of nonlinear fractional differential ¨ equation,” Journal of Mathematical Analysis and Applications, vol 311, no 2, pp 495–505, 2005 11 M Benchohra, S Hamani, and S K Ntouyas, “Boundary value ... Benchohra, J Henderson, S K Ntouyas, and A Ouahab, “Existence results for fractional order functional differential equations with infinite delay,” Journal of Mathematical Analysis and Applications,...

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Báo cáo hóa học: " Research Article Eigenvalue Problem and Unbounded Connected Branch of Positive Solutions to a Class of Singular Elastic Beam Equations" docx

Ngày tải lên : 21/06/2014, 05:20

... Diﬀerential and Integral Equations, vol 2, no 1, pp 91–110, 1989 Z Bai, “The method of lower and upper solutions for a bending of an elastic beam equation,” Journal of Mathematical Analysis and Applications, ... Mathematics for providing research facilities The author also thanks the anonymous referees for their careful reading of the ﬁrst draft of the manuscript and making many valuable suggestions Research ... fourth-order boundary value problems,” Journal of Mathematical Analysis and Applications, vol 116, no 2, pp 415–426, 1986 R P Agarwal, “On fourth order boundary value problems arising in beam analysis,”...

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Báo cáo hóa học: "Research Article Existence and Uniqueness of Smooth Positive Solutions to a Class of Singular m-Point Boundary Value Problems" potx

Ngày tải lên : 21/06/2014, 20:20

... Journal of Mathematical Analysis and Applications, vol 185, no 1, pp 215–222, 1994 P Hartman, Ordinary Diﬀerential Equations, Brikh¨ user, Boston, Mass, USA, 2nd edition, 1982 a D J Guo and V Lakshmikantham, ... proof of Lemma 1.3 It is easy to verify that An : Xn → Xn C 0, bn is a completely continuous operator and An Xn is a bounded set Moreover, u ∈ C 0, bn is a solution to 2.30 if and only if An ... Lakshmikantham, Nonlinear Problems in Abstract Cones, vol of Notes and Reports in Mathematics in Science and Engineering, Academic Press, Boston, Mass, USA, 1988 Y Liu and H Yu, “Existence and uniqueness...

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Báo cáo hóa học: " Research Article On the Throughput Capacity of Large Wireless Ad Hoc Networks Conﬁned to a Region of Fixed Area" pptx

Ngày tải lên : 22/06/2014, 00:20

... total number of nodes increases, the achievable throughput can exhibit an up-anddown behavior reaching a a maximum at a critical spatial node density that is proportional to a power of the ratio ... g(n, ρ) be an arbitrary function of n and ρ, and let b1 and b2 be constants (quantities independent of n and ρ) We have the following lemma relating upper bounds on transport capacity and throughput ... covariance matrix of the quantities CT,ii for i = 1, 2, , n Due to uniformity of the nodes distribution, all diagonal elements of M are equal and all oﬀdiagonal elements of M are also equal...

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Báo cáo hóa học: " Research Article A Generalized Wirtinger’s Inequality with Applications to a Class of Ordinary Differential Equations" docx

Ngày tải lên : 22/06/2014, 02:20

... 139–164, 1978 J L Kaplan and J A Yorke, “Ordinary diﬀerential equations which yield periodic solutions of diﬀerential delay equations,” Journal of Mathematical Analysis and Applications, vol 48, ... is a periodic solution of 1.2 with period T 2.20 2π Journal of Inequalities and Applications Acknowledgments The authors would like to thank the referee for careful reading of the paper and many ... solutions, and stability of solutions, have been studied by many authors since 1970s of the last century, and a lot of remarkable results have been achieved We refer to 1–6 for reference The delay equation...

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ON THE ALGEBRAIC DIFFERENCE EQUATIONS un+2 un = ψ(un+1 ) IN R+ , RELATED TO A FAMILY ∗ OF pdf

Ngày tải lên : 23/06/2014, 00:20

... can hope that the quartic curve Q(K) is an elliptic one, and thus that it can be transformed in a regular cubic curve by a birational transformation To make such a transformation, some point of ... periods of solutions of (1.2) G Bastien and M Rogalski 229 A topological tool for difference equations with an invariant In this section, we give an abstract and more or less classical general result ... particular case of the difference equation of [5], because the factor + un+1 appears both in the numerator and the denominator of (7.1) Corollary 7.2 The particular case of difference equation (4.1):...

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Báo cáo toán học: " A BINOMIAL COEFFICIENT IDENTITY ASSOCIATED TO A CONJECTURE OF BEUKERS" ppsx

Ngày tải lên : 07/08/2014, 06:22

... linear recurrence equation To ﬁnd the recurrence, and its proof, download the Maple package EKHAD and the Maple program zeilWZP from http://www.math.temple.edu/~ zeilberg Calling the quantity ... zeilWZP(k*(n+k)!**2/k!**4/(n-k)!**2,F,G,k,n,N): References [A- O] [B] [Z] S Ahlgren and K Ono, A Gaussian hypergeometric series evaluation and Ap´ry number congruences (in prepae ration) F Beukers, Another congruence for Ap´ry numbers, J ... A BINOMIAL COEFFICIENT IDENTITY ASSOCIATED TO A CONJECTURE OF BEUKERS Scott Ahlgren, Shalosh B Ekhad, Ken Ono and Doron Zeilberger Using the WZ method, a binomial coeﬃcient...

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Báo cáo toán học: "A density result for random sparse oriented graphs and its relation to a conjecture of Woodall" pptx

Ngày tải lên : 07/08/2014, 07:21

... girth of T is larger than the maximum cardinality of a family of pairwise disjoint transversals and, therefore, T is a counterexample to this generalized dual statement Thomassen’s tournament is as ... version of Woodall’s conjecture may be stated as follows: for any planar oriented graph G, the oriented girth of G is equal to the maximum cardinality of a family of pairwise disjoint transversals ... conjectured that, for any oriented graph G, a minimum oriented cut in G has cardinality equal to the maximum cardinality of a family of pairwise disjoint transversals of oriented cuts Woodall’s conjecture...

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Báo cáo toán học: "A counterexample to a conjecture of Erd˝s, Graham and Spencer o" pdf

Ngày tải lên : 07/08/2014, 15:22

... four cases Case l ≥ In this case we must have k A1 1 1 13 ≥ + + = >1 ak 12 and we are done Case l = and ∈ A1 Assume that t ∈ N and k A1 If t ≥ 2, we have k A1 1 t = + + ak 11 1 134 ≥ + + = > ak ... that: for any integers ≤ a1 ≤ a2 ≤ · · · ≤ as with n ≥ and s 1/ai < n − α(n), this sum can be decomposed into n parts so that i=1 all partial sums are ≤ Erd˝s-Graham-Spencer conjecture hoped that ... Graham and Spencer o ([2],p 41) that if ≤ a1 ≤ a2 ≤ · · · ≤ as with s 1/ai < n − 1/30, then this sum i=1 can be decomposed into n parts so that all partial sums are ≤ This is not true for s a...

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