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Halo nuclei in a three-body model and universal characteristics of low-energy few-body systems
(2010-12-14)
Within general characteristics of low-energy few-body systems, we revise some well-known correlations found in nuclear physics, and the properties of low-mass halo nuclei in a three-body neutron-neutron-core model. In this ...
Study of the potential of irregular shaped bodies and orbits around a non-spherical body
(2007-12-01)
In the present work we show the expressions of the gravitational potential of homogeneous bodies with non-spherical three-dimensional shapes in order to study the trajectories around these bodies. The potentials of a prolate ...
Walking ability, carcass and breast percentage of broiler chickens
(2015-01-01)
The study was conducted at the School of Veterinary Medicine of Animal Science, Brazil (22°53′16″S and 48°26′45″W) using 300 male broilers and 300 females (Cobb® 500). At 40 days the birds were evaluated for gait score ...
Scaling in few-body nuclear physics
(World Scientific Publ Co Pte Ltd, 2007-01-01)
The nuclear matter calculations with realistic nucleon-nucleon potentials present a general scaling between the nucleon-nucleus binding energy, the corresponding saturation density, and the triton binding energy. The ...
Biomechanics sensor nodes for body tracking: A development solution for virtual reality interaction
(2021-10-18)
In recent years virtual reality has become increasingly present in areas such as Healthcare, for example, in supporting the neuromotor rehabilitation process of patients. Virtual reality in the health area has been used ...
Third-body perturbation in the case of elliptic orbits for the disturbing body
(2008-12-01)
In the present work it is presented a semi-analytical and a numerical study of the perturbation caused in a spacecraft by a third body using a double averaged analytical model with the disturbing function expanded in ...
Third body perturbation using a single averaged model considering elliptic orbits for the disturbing body
(Univelt Inc, 2008-01-01)
In the present work, we expanded the study done by Solorzanol(1) including the eccentricity of the perturbing body. The assumptions used to develop the single-averaged analytical model are the same ones of the restricted ...
Third body perturbation using a single averaged model considering elliptic orbits for the disturbing body
(2008-12-01)
In the present work, we expanded the study done by Solorzano1 including the eccentricity of the perturbing body. The assumptions used to develop the single-averaged analytical model are the same ones of the restricted ...
Performance and body composition of pigs reared under tropical conditions receiving two crude protein levels: conventional and precision feeding
(Wageningen Acad Publ, 2019-01-01)
In this study the performance and the body composition of pigs under individual precision feeding (IPF) or conventional (CON) feeding systems, and fed high (HCP) or low (LCP) crude protein content diets under tropical ...
Applying many-body expansion aiming to make ab in initio molecular dynamics more efficient
(Sociedade Brasileira de FísicaÁguas de Lindóia, 2013-05-13)
In this present work we present a methodology that aims to apply the many-body expansion to decrease the computational cost of ab initio molecular dynamics, keeping acceptable accuracy on the results. We implemented this ...