Results 41 to 50 of about 4,006,732 (341)
The Astrophysical Journal Letters, 2023 The very long-term evolution of the hierarchical restricted three-body problem with a slightly aligned precessing quadrupole potential is studied analytically.
Ygal Y. Klein, Boaz Katz
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Wavelet Methods in the Relativistic Three-Body Problem
, 2005 In this paper we discuss the use of wavelet bases to solve the relativistic three-body problem. Wavelet bases can be used to transform momentum-space scattering integral equations into an approximate system of linear equations with a sparse matrix.
B. D. Keister +13 more
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Three-potential formalism for the three-body Coulomb scattering problem [PDF]
, 1997 We propose a three-potential formalism for the three-body Coulomb scattering problem. The corresponding integral equations are mathematically well-behaved and can succesfully be solved by the Coulomb-Sturmian separable expansion method.
Papp, Z.
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Molecular Oncology, EarlyView.The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg +43 more
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Dynamical Structures under Nonrestricted Hierarchical Planetary Systems with Different Mass Ratios
The Astronomical JournalSecular dynamics have been extensively studied in both the inner and outer restricted hierarchical three-body systems. In the inner restricted problem, the quadrupole-order resonance (i.e., the well-known Kozai resonance) causes large coupled ...
Xiumin Huang, Hanlun Lei
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Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition
Molecular Oncology, EarlyView.We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li +10 more
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General Relativistic Effect on Sitnikov Three-Body Problem: Restricted Case
AstronomyWe investigate the effect of general relativity on the Sitnikov problem. The Sitnikov problem is one of the simplest three-body problems, in which the two primary bodies (a binary system) have equal mass m and orbit their barycenter, while the third body
Hideyoshi Arakida
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Gravitational Radiation Damping and the Three-Body Problem
, 2002 A model of three-body motion is developed which includes the effects of gravitational radiation reaction. The radiation reaction due to the emission of gravitational waves is the only post-Newtonian effect that is included here.
Bennet +12 more
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Molecular Oncology, EarlyView.We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala +15 more
wiley +1 more source
O pluralismo da tese dos três mundos de Popper e a crítica de Habermas [PDF]
Princípios, 2006 The present study approaches the three world thesis (TWT), by Karl Popper. The TWT as pluralist and interactionist opposes to monism and some dualist conceptions.
João Batista C. Sieczkowski
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