Zobrazeno 1 - 10
of 26
pro vyhledávání: '"N M Dos Santos"'
Publikováno v:
Acta Médica Portuguesa, Vol 4, Iss 5 (1991)
One-stage subtotal colectomy of an acutely obstructed left colon would improve quality of life while shortening the length of hospitalization. Prohibitive mortality rates, however, are ascribed to such an approach. Analyzing the Senior Author's exper
Externí odkaz:
https://doaj.org/article/aa0d077fe7f24d8b9a5d48a71a46ab38
Publikováno v:
Acta Médica Portuguesa, Vol 4, Iss 7-8 (1983)
Externí odkaz:
https://doaj.org/article/47b1d6322b25491a91ada90a6b37ef47
Publikováno v:
Acta Médica Portuguesa, Vol 5, Iss 7-8 (1984)
Externí odkaz:
https://doaj.org/article/3a7db5be589046489afab4f3ebf947f6
Publikováno v:
Acta Médica Portuguesa, Vol 5, Iss 2 (1984)
Externí odkaz:
https://doaj.org/article/482636a2329943078b1a680222a509be
Autor:
N. M. dos Santos, R. J. Southard, R. A. de Olinda, C. W. A. do Nascimento, V. S. de Souza Júnior
Publikováno v:
International Journal of Environmental Science and Technology. 14:2331-2342
Todos os Santos (all Saints) Bay area on Brazil’s east coast is known for one of the most significant cases of lead contamination in the country owing to the past activities of a Pb-smelter plant. This work was carried out to assess the concentrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::543dbf3d9754e71d2b35909f9de07a91
https://doi.org/10.1007/s13762-017-1320-4
https://doi.org/10.1007/s13762-017-1320-4
Autor:
N. M. Dos Santos, R. Urzúa-Luz
Publikováno v:
Ergodic Theory and Dynamical Systems. 29:1515-1528
We study minimal homeomorphisms (all orbits are dense) of the tori Tn, n≤4. The linear part of a homeomorphism φ of Tn is the linear mapping L induced by φ on the first homology group of Tn. It follows from the Lefschetz fixed point theorem that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0173bbdf0340b239517587f240178505
https://doi.org/10.1017/s0143385708000813
https://doi.org/10.1017/s0143385708000813
Autor:
N. M. Dos Santos
Publikováno v:
Ergodic Theory and Dynamical Systems. 24:1041-1050
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3469203c76a3f6eb59a46c2b0cd352d7
https://doi.org/10.1017/s0143385704000070
https://doi.org/10.1017/s0143385704000070
Publikováno v:
Surgical Endoscopy. 7:518-523
Progressive malnutrition has been reported as a long-term consequence of total gastrectomy (TG), possibly related to the mode of reconstructing the intestine. In reviewing our personal experience (1975-Sept. 91), we attempted to correlate the reconst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d97d397ed0d10c545f5c4ac68ad1c36
https://doi.org/10.1007/bf00316693
https://doi.org/10.1007/bf00316693
Autor:
J.L. Arraut, N. M. dos Santos
Publikováno v:
Boletim da Sociedade Brasileira de Matem�tica. 21:189-204
We present a definition of diophantine matrix and use this concept to distinguish two classes of minimal linear foliations ofTn, the diophantine and the Liouville one. Let e p , 1≤p≤n−1, denote a minimal (all leaves are dense) linearp-dimension
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ac97ff8a26f00f801035db48749e750
https://doi.org/10.1007/bf01237364
https://doi.org/10.1007/bf01237364
Publikováno v:
Proyecciones (Antofagasta). 21
The proof follows the same basic pattern of Massey’s proof, [10] of theclassical de Rham’s theorem, based on Milnor’s proof of the Poincar´eduality theorem. For Massey’s proof to work we have to show theexistence of Mayer-Vietoris sequences
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bbab9468817ccee5b23f2c8825b94a7
https://doi.org/10.4067/s0716-09172002000200005
https://doi.org/10.4067/s0716-09172002000200005