204,465 research outputs found
"Fred Riley Pick-Up"
No full text"Fred Riley Pick-up"- J. A. Lopes describes Air America operations in Thailand and the retrieval of Fred Riley from hostile territory
Pauli letter collection: letter from J. Leite Lopes
No full textLopes reports on his investigation of the scattering of fast netrons by protons in the strong coupling meson theory
Pauli letter collection: letter from J. Leite Lopes
No full textLopes reports on his investigation of the angular distribution of high energy neutrons by protons in the pseudoscalar theory with a strong coupling
Leituras críticas da obra de João Simões Lopes Neto: Província de São Pedro e Caderno de Sábado
No full textDissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-graduação em LiteraturaEste trabalho tem como objetivo reunir e recuperar leituras críticas esparsas da obra de João Simões Lopes Neto publicadas na revista Província de São Pedro e no suplemento literário Caderno de Sábado, facilitando a pesquisa de outros estudiosos interessados em sua obra. O trabalho de transcrição foi realizado seguindo as normas padronizadas pela Filologia contemporânea, a fim de determinar os critérios adotados para a transcrição dos textos. Num primeiro momento, apresenta-se a apreciação da obra simoniana por parte dos críticos e, num segundo momento, são apresentados os vinte e oito textos selecionados para a transcrição
Author Correction: A corridor of exposed ice-rich bedrock across Titan’s tropical region (Nature Astronomy, (2019), 3, 7, (642-648), 10.1038/s41550-019-0756-5)
No full textIn the version of this Article originally published, the author Rosaly Lopes was mistakenly affiliated with Northern Arizona University. Her affiliation has now been corrected to: Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA. © 2019, Springer Nature Limited
[Report to Chief J. E. Curry, by an unknown author #1]
No full textReport to Chief J. E. Curry, by an unknown author. The report contains a list of officers who gave depositions to the United States Attorney
[Report to Chief J. E. Curry, by an unknown author #2]
No full textReport to Chief J. E. Curry, by an unknown author. The report contains a list of officers who gave depositions to the United States Attorney
Stability And Forced Oscillations
No full textIn this paper we derive a differential-difference equation for a circuit involving a lossless transmission line and we give conditions for global asymptotic stability of an equilibrium point, existence and stability of forced oscillations. Some of such problems have been investigated for an equation obtained by R. K. Brayton [Quart. J. Appl. Math. 24 (1967), 289-301; O. Lopes, SIAM J. Appl. Math., to appear; M. Slemrod, J. Math. Anal. Appl. 36 (1971), 22-40] but, for ours (which governs the same physical problem), better results can be proved. By using suitable Liapunov functionals, we reduce the problem of stability and uniform ultimate boundedness to a scalar ordinary differential inequality. © 1976.553686698The Society of Photo-Optical Instrumentation Engineers (SPIE)Brayton, Nonlinear oscillations in a distributed network (1967) Quart. J. Appl. Math., 24, pp. 289-301Hale, Forward and backward continuation for neutral equations (1971) J. Differential Eqs., 9Hale, Cruz, Existence, uniqueness and continuous dependence for hereditary systems (1970) Ann. di Mat. Pura, 4, p. 85Hale, Cruz, Stability of neutral equations (1970) Journal of Differential Equations, 7Hale, Lopes, Fixed point theorems and dissipatine processes (1973) Journal of Differential Equations, 13O. Lopes, Periodic solutions in neutral equations, SIAM J. Appl. Math., to appearSlemrod, Nonexistence of oscillations in a nonlinear distributed network (1971) J. Math. Anal. Appl., 36, pp. 22-4
Pauli letter collection: letter to J. Leite Lopes
No full textPauli asks two questions concerning a work by J. Leite Lopes, one about the use of the angular momentum-integral, and the other about the necessity of an additional term in an equation by Schrödinger
Helina snyderi Lopes & Couri 1987
No full textsnyderi Lopes & Couri, 1987 a: 625 (Heliographa). Type locality: Colombia, Medellín. HT M (MNRJ); paratypes (MNRJ). Distr.: Mexico, Nicaragua, Belize, Panama, El Salvador, Costa Rica, Colombia (Antioquia (Medellín, 6.2500, -75.6000)); Brazil. Refs.: Lopes & Couri, 1987 b: 625; de Carvalho et al., 2005: 157 (cat.); Löwenberg-Neto & de Carvalho, 2013: 89.Published as part of Pérez, Sandra & De Carvalho, Claudio J. B., 2016, FAMILY MUSCIDAE, pp. 814-853 in Zootaxa 4122 (1) on page 839, DOI: 10.11646/zootaxa.4122.1.70, http://zenodo.org/record/25648
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