![]() ![]() Google Patents Systems, methods and devices for a telematics web services interface featureÄownload PDF Info Publication number US7523159B1 US7523159B1 US10/823,478 US82347804A US7523159B1 US 7523159 B1 US7523159 B1 US 7523159B1 US 82347804 A US82347804 A US 82347804A US 7523159 B1 US7523159 B1 US 7523159B1 Authority US United States Prior art keywords data telematics web services software vehicle Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US7523159B1 - Systems, methods and devices for a telematics web services interface feature This study further discusses that a HP diet relative to an RP diet has no beneficial effect concerning bone formation, bone mineralisation, growth and prevention of vertebral centra deformities in Atlantic salmon parr.US7523159B1 - Systems, methods and devices for a telematics web services interface feature It is discussed whether the use of a P-reduced diet under a continuous feeding regime can maintain growth without adverse effects for animal health and welfare. Despite the three-fold decline in plasma inorganic P in LP animals growth continued at the same rate as in RP and HP animals. Animals from all three diet groups showed active osteoblasts at the vertebral body growth zone. The cellular and extracellular components of the intervertebral joints remained intact without structural alterations that would indicate the development of vertebral centra compression or fusion. Non-mineralised vertebral body end plates of LP animals developed a slight inward bending and intervertebral ligaments increased in length and thickness. Regular P and HP animals showed comparable values for vertebral centra stiffness. Vertebral centra stiffness in LP animals was reduced accordingly. ![]() Low P animals had vertebral centra, neural and haemal arches with large areas of non-mineralised bone. Animals in all diet groups showed well-developed vertebral bodies. Regular P and HP animals showed similar levels of total Ca and P in abdominal vertebrae and opercula. While feed intake was comparable among all diet groups animals fed LP showed a 50% reduction in total calcium (Ca) and P content in abdominal vertebrae and opercula. A low (background) level of deformities was observed on a gross morphological level but no increase and no specific type of vertebral column deformity was associated with either of the three groups. ![]() Animals were analysed for plasma and bone mineral content, vertebral column deformities (x-ray), vertebral centra stiffness, bone mineralisation pattern and vertebral body microanatomy (cells and connective tissue structures). Animals were fed continuously with three diets containing different levels of total P (tP) and soluble P (sP), respectively: low P (LP) = 6.8 g/kg tP, 3.5 g/kg sP, regular P (RP) = 10.0 g/kg tP, 5.6 g/kg sP, and high P (HP) = 13.0 g/kg tP, 9.3 g/kg sP. This mono-factorial study examines how 11-week deficiency and excess of dietary P influence the structure and microstructure of the vertebral bodies in juvenile, freshwater stages of Atlantic salmon. Deficiency in dietary phosphorus (P) is considered as a nutritional risk factor for the development of vertebral column deformities in farmed Atlantic salmon Salmo salar, L.
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