a higher order of heroism

... R P Agarwal and S R Grace, “Oscillation of higher- order nonlinear difference equations of neutral type,” Applied Mathematics Letters, vol 12, no 8, pp 77–83, 1999 S S Cheng and W T Patula, “An ... Equations, Kluwer Academic Publishers, Dordrecht, The Netherlands, 2000 R P Agarwal, E Thandapani, and P J Y Wong, “Oscillations of higher- order neutral difference equations,” Applied Mathematics Letters, ... Mathematical Analysis and Applications, vol 280, no 1, pp 63–76, 2003 17 Y Zhou and B G Zhang, “Existence of nonoscillatory solutions of higher- order neutral delay difference equations with variable...

Ngày tải lên: 21/06/2014, 11:20

... 4707–4717 [10] G Papaschinopoulos and C J Schinas, Global asymptotic stability and oscillation of a family of difference equations, Journal of Mathematical Analysis and Applications 294 (2004), ... for a fourth -order rational difference equation, Journal of Mathematical Analysis and Applications 312 (2005), no 2, 555–563 , Qualitative properties for a fourth -order rational difference equation, ... an+4 = an+3 an+2 an = an+2 an+1 an 1 an+2 an = an+1 an an 1 = an an 1 an 3 an an 1 (2.6) = an 3 If (i0 ,i1 ) = (1,2), then in a similar fashion, it is true that an+4 = an 3 for any n (2) If (i0...

Ngày tải lên: 22/06/2014, 22:20

... Difference Equations, Taylor & Francis, London, 2003 [4] S S Cheng, G Zhang, and W.-T Li, On a higher order neutral difference equation, Mathematical Analysis and Applications (Th M Rassias, ed.), Hadronic ... Cheng, and G Zhang, A classification scheme for nonoscillatory solutions of a higher order neutral nonlinear difference equation, Journal of the Australian Mathematical Society Series A 67 (1999), ... Hadronic Press, Florida, 2000, pp 37–64 [5] X Z He, Oscillatory and asymptotic behaviour of second order nonlinear difference equations, Journal of Mathematical Analysis and Applications 175 (1993),...

Ngày tải lên: 22/06/2014, 22:20

... Morris B, Richardson K, Eddy P, Zhan XC, Haley A, Gardner R: Mutagenesis of the AC3 open reading frame of African cassava mosaic virus DNA A reduces DNA B replication and ameliorates disease symptoms ... Released Pi JP32Labelled ATP 13 Relative (%) ATPase activity b Figure AC3 modulates the ATPase activity of Rep (a) Autoradiograph showing the ATPase activity of Rep in the absence and presence of ... staining MBP-AC3 forms a faint peak at 11 th fraction and a prominent peak at 32 nd fraction as indicated by 'V' Arrows indicate the peak formation of molecular weight standard proteins: Aldolase...

Ngày tải lên: 12/08/2014, 04:20

... E-mail address: brendle@math.princeton.edu References [1] D Adams, A sharp inequality of J Moser for higher order derivatives, Ann of Math 128 (1988), 385–398 [2] T Branson, S.-Y A Chang, and ... [10] A Connes, Noncommutative Geometry, Academic Press, San Diego, CA (1994) [11] Z Djadli, A Malchiodi, and M Ahmedou, Prescribing a fourth order conformal invariant on the standard sphere – Part ... functional, de Rham cohomology, and K¨hler-Einstein metrics, a Ann of Math 148 (1998), 315–337 [17] M Gursky, The principal eigenvalue of a conformally invariant differential operator, with an application...

Ngày tải lên: 28/03/2014, 22:20

... Berenhaut and S Stevi´ , “The global attractivity of a higher order rational difference equation,” c Journal of Mathematical Analysis and Applications, vol 326, no 2, pp 940–944, 2007 X Li, “Qualitative ... equation,” Journal of Mathematical Analysis and Applications, vol 312, no 2, pp 555–563, 2005 A M Amleh, N Kruse, and G Ladas, “On a class of difference equations with strong negative feedback,” ... “Global stability and asymptotics of some classes of rational difference equations,” Journal c of Mathematical Analysis and Applications, vol 316, no 1, pp 60–68, 2006 13 N Kruse and T Nesemann,...

Ngày tải lên: 22/06/2014, 11:20

... address: tmelton@lsua.edu A S Vatsala: Department of Mathematics, University of Louisiana at Lafayette, Lafayette, LA 70504-1010, USA E-mail address: vatsala@louisiana.edu ... Vatsala, Generalized quasilinearization and higher order of convergence for first order initial value problems, to appear in Dynamic Systems & Applications [13] R N Mohapatra, K Vajravelu, and Y ... 109, Academic Press, New York, 1974 T G Melton and A S Vatsala 15 [4] A Cabada and J J Nieto, Rapid convergence of the iterative technique for first order initial value problems, Applied Mathematics...

Ngày tải lên: 22/06/2014, 22:20

... representation of a rabbit placenta (right) and haematoxylin and eosin staining of a day 12 placenta section (left) with the main layers of the placenta indicated (B) Higher magnification of the areas framed ... Ensembl databases Conclusion Here we have shown that within a placental mammal that has developed a haemochorial placenta with a syncytiotrophoblast layer at the maternal-fetal interface, such as the ... structure Among mammals whose placenta displays such a structural organization at the maternal-fetal interface, i.e with a haemochorial placenta, the lagomorpha order was selected over the two other orders...

Ngày tải lên: 12/08/2014, 23:22

... for a class of higher- order difference equations Huantao Zhu1 and Weibing Wang∗2 Hunan College of Information, Changsha, Hunan 410200, P.R China Department of Mathematics, Hunan University of Science ... the NNSF of China (10871063) and Scientific Research Fund of Hunan Provincial Education Department (10B017) References [1] Agarwal, RP: Difference Equations and Inequalities, 2nd edn Marcel Dekker, ... Schauder’s fixed point theorem is crucial in our arguments Lemma 3.2 [16] Let X be a Banach space with D ⊂ X closed and convex Assume that T : D → D is a completely continuous map, then T has a...

Ngày tải lên: 18/06/2014, 22:20

... ngữ Nam Bộ Như vậy, không gian đ a lí tiếng miền Nam, phương ngữ miền Nam hay phương ngữ Nam tác giả xác đònh rộng Không gian đ a lí phương ngữ Nam Bộ xác đònh hẹp Ranh giới PNNB trùng với ranh ... (từ thû ấy/ đến nay), thû (từ thû ấy/ đến giờ) V a rút gọn v a đảo trật tự câu nghi vấn tính chất, đặc điểm: bao cao (cao bao nhiêu), bao dai (dài bao nhiêu), bao lớn (lớn bao nhiêu)… Rút gọn, ... Long An, Tiền Giang, An -18- Giang, Kiên Giang, Cà Mau, Sóc Trăng, Bạc Liêu, Đồng Tháp, Bến Tre, Hậu Giang, Vónh Long, Trà Vinh thành phố Cần Thơ Vò trí đ a lí Nam Bộ: ph a bắc tây - bắc giáp Cam-pu-chia,...

Ngày tải lên: 17/04/2013, 16:09

Ngày tải lên: 12/01/2014, 22:19

... oxyheme appeared at 540 and 579 nm Then, a broad band appeared at around 660 nm, and was maximal 9–12 after initiation of the reaction The spectral features of the final reaction mixture were analogous, ... absorption bands Heme catabolism by HOs of mammals, pathogenic bacteria, cyanobacteria and probably insects is considered to have a similar mechanism, because the characteristic absorption bands of verdoheme ... the formation of CO–verdoheme The 637 nm band disappeared gradually and was replaced by a new broad band with a maximum at approximately 675 nm, identical to the absorption band of free biliverdin...

Ngày tải lên: 19/02/2014, 05:20

... that every formula, A, can be converted to a A-normal formula that is unique up to aconversions We call such a formula a A-normal form of A and we use Anorrn (A) to denote any of these alphabetic ... represent universal and existential quantification: Vx P is an abbreviation for H(Ax P) and 3x P is an abbreviation for G(Ax P) H and E are examples of what are often called generalized quantifiers ... computational framework A common approach in natural language understanding systems is to use one computational paradigm for syntactic analysis (e.g DCGs, ATNs) and another one for semantic analysis...

Ngày tải lên: 21/02/2014, 20:20

... error-driven learners will be trapped if Gcurr generates a language that is a superset of the language generated by Gtarg There is a wealth of learnability literature that addresses local maxima and their ... settings and annotations are saved and available the next time the user logs on Finally on the Data Download page, users may download data so that they can use the patterns and derivations offline ... corpora in the CHILDES database in five languages (English, German, Italian, Japanese and Russian), we found that approximately 85% are degree-0 and an approximate 10 out of 11 have no internal...

Ngày tải lên: 08/03/2014, 04:22

... monthly salary of a professor at the major universities was US$100–120 This salary was much lower than a starting salary for many university graduates As a result, practically every professor had to ... for the approval of national standards for that field, based on the results of the pilot, and became a natural leader and a trendsetter in that area HSE followed a similar approach when introducing ... influence of HSE’s analytical materials on policy making However, the centralized character of management and the lack of external accountability not require systematic use and in-depth analysis of...

Ngày tải lên: 08/03/2014, 06:20

... HV Amsterdam The Netherlands E-mail: gjvdberg@xs4all.nl * We thank Angus Deaton, Hans Christian Johansen, Adriana Lleras-Muney, Bernard van Praag, Andreas Wienke, and participants at seminars at ... additional macro indicators We consider national annual time-series data of yearly averages, and we include their transitory (detrended) values as additional explanatory variables in the duration analyses ... These may capture a separate long-run effect of nutrition and a separate long-run effect of sanitation and health care In any case, these effects are smaller than half of the effect for areas where...

Ngày tải lên: 17/03/2014, 08:20

... divergence and radiation of the six eukaryotic supergroups (Excavata, Plantae, Chromalveolata, Rhizaria, Amoebozoa and Opisthokonts)? As sophisticated bioinformatics approaches have failed to detect any ... elongation factor 1alpha Proc Natl Acad Sci USA 101, 15380– 15385 124 Andersson JO, Sarchfield SW & Roger AJ (2005) Gene transfers from Nanoarchaeota to an ancestor of diplomonads and parabasalids Mol ... falciparum (an apicomplexan) have heme lyase for maturation of mitochondrial cytochromes c [2,15,32,75–77] The mitochondrial genome sequences of various excavate, algal, plant and ciliate taxa...

Ngày tải lên: 23/03/2014, 07:20

... biochemical analyses reported above A Electron cryomicroscopy and image analysis of the two-dimensional arrays B Fig Analysis of polypeptide composition of grana preparation Comparison of (A) SDS ⁄ PAGE ... projection appearance of negatively stained dimeric PSII core arrays [14,37,39–41] The arrangement of the particles within the array is such that they are substantially separated from each other and ... yielded a membranous fraction that pelleted at 40 000 g and was depleted in ATPase polypeptides as judged by SDS ⁄ PAGE analysis (Fig 4A) The absence of the ATPase complex indicates that the treatment...

Ngày tải lên: 30/03/2014, 10:20

... contain many implicational axioms The implicational axioms of T1 actually limit the class of structures which T2 axiomatises A theory of universal grammar has a natural interpretation in terms of ... of algebraic theories, subtheories and implicational axioms which potentially allows a richer account of parametric variation than the naive p a r a m e t e r setting interpretation The approach ... indicate that for "canonical" subordinate clauses, the differences which account for the variation in Dutch, German and Zfiritfifisch word order are fairly small and related in straightforward ways...

Ngày tải lên: 01/04/2014, 00:20