Results 31 to 40 of about 623,570 (296)

Rearrangements of Series [PDF]

Proceedings of the American Mathematical Society, 1956
1. G. H. Hardy, Divergent series, Oxford, 1949. 2. K. Knopp and G. G. Lorentz, Beitrdge zur absoluten Limitierung, Archiv der Mathematik vol. 2 (1949) pp. 10-16. 3. D. F. Lawden, The function F2rzn and associated polynomials, Proc. Cambridge Philos. Soc. vol. 47 (1951) pp. 309-314. 4. F. M. Mears, Absolute regularity and the Ndrlund mean, Ann. of Math.
openaire   +2 more sources

AgOTf-catalyzed one-pot reactions of 2-alkynylbenzaldoximes with α,β-unsaturated carbonyl compounds

Beilstein Journal of Organic Chemistry, 2013
AgOTf-catalyzed one-pot reactions of 2-alkynylbenzaldoximes with various α,β-unsaturated carbonyl compounds under mild conditions are described, which provides a facile and efficient pathway for the synthesis of 1-alkylated isoquinoline derivatives.
Qiuping Ding, Dan Wang, Puying Luo, Meiling Liu, Shouzhi Pu, Liyun Zhou   +5 more
doaj   +1 more source

Reactions of α-4(20)-epoxy-5-O-mesyltriacetyltaxicine I induced by Bf3·Et2O/Bu4NBr [PDF]

Journal of the Serbian Chemical Society, 2006
The reaction of α-4(20)-epoxy-5-O-mesyltriacetyltaxicine I (2) with BF3·Et2O/Bu4NBr can give rise to 4 different products. Each of these products can be obtained selectively, under the appropriate reaction conditions.
Ferjančić Zorana, Matović Radomir, Čeković Živorad, Saičić Radomir N.   +3 more
doaj   +1 more source

Brueckner Rearrangement Effects in $^5_\Lambda$He and $^6_{\Lambda\Lambda}$He [PDF]

, 2003
Rearrangement effects in light hypernuclei are investigated in the framework of the Brueckner theory. We can estimate without detailed numerical calculations that the energy of the $\alpha$-core is reduced by more than 2.5 MeV when the $\Lambda$ adheres ...
A.R. Bodmer, A.R. Bodmer, B.D. Day, C.B. Dover, D.E. Lanskoy, D.E. Lanskoy, D.J. Prowse, H. Bando, H. Nemura, H. Takahashi, H. Takaki, I. Vidaña, J. Cugnon, J. Dabrowski, K.A. Brueckner, K.A. Brueckner, M. Danysz, M. Kohno, M.M. Nagels, M.M. Nagels, M.M. Nagels, P.M.M. Maessen, S. Aoki, S. Marcos, S. Nishizaki, Th.A. Rijken, Y. Akaishi, Y. Fujiwara, Y. Fujiwara, Y. Fujiwara, Y. Yamamoto   +30 more
core   +1 more source

The rearrangement number

Transactions of the American Mathematical Society, 2019
How many permutations of the natural numbers are needed so that every conditionally convergent series of real numbers can be rearranged to no longer converge to the same sum? We define the rearrangement number , a new cardinal characteristic of the continuum, as the answer to this question ...
Blass, Andreas, Brendle, Jörg, Brian, Will, Hamkins, Joel David, Hardy, Michael, Larson, Paul B.   +5 more
openaire   +3 more sources

Important roles for E protein binding sites within the immunoglobulin kappa chain intronic enhancer in activating Vkappa Jkappa rearrangement. [PDF]

, 2004
The immunoglobulin kappa light chain intronic enhancer (iEkappa) activates kappa rearrangement and is required to maintain the earlier or more efficient rearrangement of kappa versus lambda (lambda).
Inlay, Matthew A, Lin, Tongxiang, Tian, Hua, Xu, Yang   +3 more
core  

Pre-B-cell acute lymphoblastic leukemia with bulk extramedullary disease and chromosome 22 (EWSR1) rearrangement masquerading as Ewing sarcoma [PDF]

, 2010
We report a 2-year-old female with a subcutaneous tumor who was initially misdiagnosed as suffering from Ewing sarcoma with a positive EWSR1 rearrangement and EWS/FLI1 transcript.
Jakovljević, Gordana, Kardum-Skelin, Ika, Krušlin, Božo, Mrsić-Davidović, Sanja, Nakić, Melita, Rogošić, Srđan, Zadro, Renata   +6 more
core   +1 more source

Cemeteries and Urban Planning in Vienna

Urban Science
(1) Background: As social infrastructures, cemeteries have always played a central role in various human cultures. The changing function of cemeteries and the recognition of their potential as green spaces have resulted in the fact that cemeteries are a ...
Raimund Wiesinger, Tatjana Fischer
doaj   +1 more source

Probability of Color Rearrangement at Partonic Level in Hadronic W^+W^- Decays

, 1997
A strict method to calculate the color rearrangement probability at partonic level in hadronic $W^+W^-$ decays is proposed. The color effective Hamiltonian $H_c$ is constructed from invariant amplitude for the process $e^+e^- \to W^+W^- \to q_1\bar{q}_2 ...
Andersson, Balitsky, Berends, Berends, Berends, Gustafson, Gustafson, Gustafson, Gustafson, Kuraev, L Dokshitzer, Lönnblad, Qu-Bing Xie, Qun Wang, Sjöstrand, Sjöstrand, Wang, Wang, Zong-Guo Si   +18 more
core   +1 more source

Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan, Lydie Da Costa, Ludivine David Nguyen, Heloise Chosseler, Audrey Riquet, Benedicte Bruno, Melissa Barbati   +6 more
wiley   +1 more source